Add files using upload-large-folder tool
Browse filesThis view is limited to 50 files because it contains too many changes. See raw diff
- .venv/bin/Activate.ps1 +247 -0
- .venv/bin/accelerate +6 -0
- .venv/bin/accelerate-config +6 -0
- .venv/bin/accelerate-estimate-memory +6 -0
- .venv/bin/accelerate-launch +6 -0
- .venv/bin/accelerate-merge-weights +6 -0
- .venv/bin/activate +76 -0
- .venv/bin/diffusers-cli +6 -0
- .venv/bin/f2py +6 -0
- .venv/bin/fonttools +6 -0
- .venv/bin/ftfy +6 -0
- .venv/bin/hf +6 -0
- .venv/bin/huggingface-cli +6 -0
- .venv/bin/isympy +6 -0
- .venv/bin/markdown_py +6 -0
- .venv/bin/normalizer +6 -0
- .venv/bin/numpy-config +6 -0
- .venv/bin/pip3.12 +8 -0
- .venv/bin/proton +6 -0
- .venv/bin/proton-viewer +6 -0
- .venv/bin/pyav +6 -0
- .venv/bin/pyftmerge +6 -0
- .venv/bin/pyftsubset +6 -0
- .venv/bin/tensorboard +6 -0
- .venv/bin/tiny-agents +6 -0
- .venv/bin/torchfrtrace +6 -0
- .venv/bin/torchrun +6 -0
- .venv/bin/tqdm +6 -0
- .venv/bin/transformers +6 -0
- .venv/bin/transformers-cli +6 -0
- .venv/bin/ttx +6 -0
- .venv/lib/python3.12/site-packages/MarkupSafe-3.0.2.dist-info/LICENSE.txt +28 -0
- .venv/lib/python3.12/site-packages/MarkupSafe-3.0.2.dist-info/METADATA +92 -0
- .venv/lib/python3.12/site-packages/PIL/CurImagePlugin.py +75 -0
- .venv/lib/python3.12/site-packages/PIL/DdsImagePlugin.py +624 -0
- .venv/lib/python3.12/site-packages/PIL/FtexImagePlugin.py +114 -0
- .venv/lib/python3.12/site-packages/PIL/GdImageFile.py +102 -0
- .venv/lib/python3.12/site-packages/PIL/GimpGradientFile.py +153 -0
- .venv/lib/python3.12/site-packages/PIL/Hdf5StubImagePlugin.py +75 -0
- .venv/lib/python3.12/site-packages/PIL/IcoImagePlugin.py +381 -0
- .venv/lib/python3.12/site-packages/PIL/ImageChops.py +311 -0
- .venv/lib/python3.12/site-packages/PIL/ImageColor.py +320 -0
- .venv/lib/python3.12/site-packages/PIL/ImageFile.py +926 -0
- .venv/lib/python3.12/site-packages/PIL/ImageFont.py +1312 -0
- .venv/lib/python3.12/site-packages/PIL/ImageMode.py +85 -0
- .venv/lib/python3.12/site-packages/PIL/ImageMorph.py +265 -0
- .venv/lib/python3.12/site-packages/PIL/ImageOps.py +746 -0
- .venv/lib/python3.12/site-packages/PIL/ImageQt.py +219 -0
- .venv/lib/python3.12/site-packages/PIL/ImageSequence.py +88 -0
- .venv/lib/python3.12/site-packages/PIL/ImageShow.py +362 -0
.venv/bin/Activate.ps1
ADDED
|
@@ -0,0 +1,247 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<#
|
| 2 |
+
.Synopsis
|
| 3 |
+
Activate a Python virtual environment for the current PowerShell session.
|
| 4 |
+
|
| 5 |
+
.Description
|
| 6 |
+
Pushes the python executable for a virtual environment to the front of the
|
| 7 |
+
$Env:PATH environment variable and sets the prompt to signify that you are
|
| 8 |
+
in a Python virtual environment. Makes use of the command line switches as
|
| 9 |
+
well as the `pyvenv.cfg` file values present in the virtual environment.
|
| 10 |
+
|
| 11 |
+
.Parameter VenvDir
|
| 12 |
+
Path to the directory that contains the virtual environment to activate. The
|
| 13 |
+
default value for this is the parent of the directory that the Activate.ps1
|
| 14 |
+
script is located within.
|
| 15 |
+
|
| 16 |
+
.Parameter Prompt
|
| 17 |
+
The prompt prefix to display when this virtual environment is activated. By
|
| 18 |
+
default, this prompt is the name of the virtual environment folder (VenvDir)
|
| 19 |
+
surrounded by parentheses and followed by a single space (ie. '(.venv) ').
|
| 20 |
+
|
| 21 |
+
.Example
|
| 22 |
+
Activate.ps1
|
| 23 |
+
Activates the Python virtual environment that contains the Activate.ps1 script.
|
| 24 |
+
|
| 25 |
+
.Example
|
| 26 |
+
Activate.ps1 -Verbose
|
| 27 |
+
Activates the Python virtual environment that contains the Activate.ps1 script,
|
| 28 |
+
and shows extra information about the activation as it executes.
|
| 29 |
+
|
| 30 |
+
.Example
|
| 31 |
+
Activate.ps1 -VenvDir C:\Users\MyUser\Common\.venv
|
| 32 |
+
Activates the Python virtual environment located in the specified location.
|
| 33 |
+
|
| 34 |
+
.Example
|
| 35 |
+
Activate.ps1 -Prompt "MyPython"
|
| 36 |
+
Activates the Python virtual environment that contains the Activate.ps1 script,
|
| 37 |
+
and prefixes the current prompt with the specified string (surrounded in
|
| 38 |
+
parentheses) while the virtual environment is active.
|
| 39 |
+
|
| 40 |
+
.Notes
|
| 41 |
+
On Windows, it may be required to enable this Activate.ps1 script by setting the
|
| 42 |
+
execution policy for the user. You can do this by issuing the following PowerShell
|
| 43 |
+
command:
|
| 44 |
+
|
| 45 |
+
PS C:\> Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser
|
| 46 |
+
|
| 47 |
+
For more information on Execution Policies:
|
| 48 |
+
https://go.microsoft.com/fwlink/?LinkID=135170
|
| 49 |
+
|
| 50 |
+
#>
|
| 51 |
+
Param(
|
| 52 |
+
[Parameter(Mandatory = $false)]
|
| 53 |
+
[String]
|
| 54 |
+
$VenvDir,
|
| 55 |
+
[Parameter(Mandatory = $false)]
|
| 56 |
+
[String]
|
| 57 |
+
$Prompt
|
| 58 |
+
)
|
| 59 |
+
|
| 60 |
+
<# Function declarations --------------------------------------------------- #>
|
| 61 |
+
|
| 62 |
+
<#
|
| 63 |
+
.Synopsis
|
| 64 |
+
Remove all shell session elements added by the Activate script, including the
|
| 65 |
+
addition of the virtual environment's Python executable from the beginning of
|
| 66 |
+
the PATH variable.
|
| 67 |
+
|
| 68 |
+
.Parameter NonDestructive
|
| 69 |
+
If present, do not remove this function from the global namespace for the
|
| 70 |
+
session.
|
| 71 |
+
|
| 72 |
+
#>
|
| 73 |
+
function global:deactivate ([switch]$NonDestructive) {
|
| 74 |
+
# Revert to original values
|
| 75 |
+
|
| 76 |
+
# The prior prompt:
|
| 77 |
+
if (Test-Path -Path Function:_OLD_VIRTUAL_PROMPT) {
|
| 78 |
+
Copy-Item -Path Function:_OLD_VIRTUAL_PROMPT -Destination Function:prompt
|
| 79 |
+
Remove-Item -Path Function:_OLD_VIRTUAL_PROMPT
|
| 80 |
+
}
|
| 81 |
+
|
| 82 |
+
# The prior PYTHONHOME:
|
| 83 |
+
if (Test-Path -Path Env:_OLD_VIRTUAL_PYTHONHOME) {
|
| 84 |
+
Copy-Item -Path Env:_OLD_VIRTUAL_PYTHONHOME -Destination Env:PYTHONHOME
|
| 85 |
+
Remove-Item -Path Env:_OLD_VIRTUAL_PYTHONHOME
|
| 86 |
+
}
|
| 87 |
+
|
| 88 |
+
# The prior PATH:
|
| 89 |
+
if (Test-Path -Path Env:_OLD_VIRTUAL_PATH) {
|
| 90 |
+
Copy-Item -Path Env:_OLD_VIRTUAL_PATH -Destination Env:PATH
|
| 91 |
+
Remove-Item -Path Env:_OLD_VIRTUAL_PATH
|
| 92 |
+
}
|
| 93 |
+
|
| 94 |
+
# Just remove the VIRTUAL_ENV altogether:
|
| 95 |
+
if (Test-Path -Path Env:VIRTUAL_ENV) {
|
| 96 |
+
Remove-Item -Path env:VIRTUAL_ENV
|
| 97 |
+
}
|
| 98 |
+
|
| 99 |
+
# Just remove VIRTUAL_ENV_PROMPT altogether.
|
| 100 |
+
if (Test-Path -Path Env:VIRTUAL_ENV_PROMPT) {
|
| 101 |
+
Remove-Item -Path env:VIRTUAL_ENV_PROMPT
|
| 102 |
+
}
|
| 103 |
+
|
| 104 |
+
# Just remove the _PYTHON_VENV_PROMPT_PREFIX altogether:
|
| 105 |
+
if (Get-Variable -Name "_PYTHON_VENV_PROMPT_PREFIX" -ErrorAction SilentlyContinue) {
|
| 106 |
+
Remove-Variable -Name _PYTHON_VENV_PROMPT_PREFIX -Scope Global -Force
|
| 107 |
+
}
|
| 108 |
+
|
| 109 |
+
# Leave deactivate function in the global namespace if requested:
|
| 110 |
+
if (-not $NonDestructive) {
|
| 111 |
+
Remove-Item -Path function:deactivate
|
| 112 |
+
}
|
| 113 |
+
}
|
| 114 |
+
|
| 115 |
+
<#
|
| 116 |
+
.Description
|
| 117 |
+
Get-PyVenvConfig parses the values from the pyvenv.cfg file located in the
|
| 118 |
+
given folder, and returns them in a map.
|
| 119 |
+
|
| 120 |
+
For each line in the pyvenv.cfg file, if that line can be parsed into exactly
|
| 121 |
+
two strings separated by `=` (with any amount of whitespace surrounding the =)
|
| 122 |
+
then it is considered a `key = value` line. The left hand string is the key,
|
| 123 |
+
the right hand is the value.
|
| 124 |
+
|
| 125 |
+
If the value starts with a `'` or a `"` then the first and last character is
|
| 126 |
+
stripped from the value before being captured.
|
| 127 |
+
|
| 128 |
+
.Parameter ConfigDir
|
| 129 |
+
Path to the directory that contains the `pyvenv.cfg` file.
|
| 130 |
+
#>
|
| 131 |
+
function Get-PyVenvConfig(
|
| 132 |
+
[String]
|
| 133 |
+
$ConfigDir
|
| 134 |
+
) {
|
| 135 |
+
Write-Verbose "Given ConfigDir=$ConfigDir, obtain values in pyvenv.cfg"
|
| 136 |
+
|
| 137 |
+
# Ensure the file exists, and issue a warning if it doesn't (but still allow the function to continue).
|
| 138 |
+
$pyvenvConfigPath = Join-Path -Resolve -Path $ConfigDir -ChildPath 'pyvenv.cfg' -ErrorAction Continue
|
| 139 |
+
|
| 140 |
+
# An empty map will be returned if no config file is found.
|
| 141 |
+
$pyvenvConfig = @{ }
|
| 142 |
+
|
| 143 |
+
if ($pyvenvConfigPath) {
|
| 144 |
+
|
| 145 |
+
Write-Verbose "File exists, parse `key = value` lines"
|
| 146 |
+
$pyvenvConfigContent = Get-Content -Path $pyvenvConfigPath
|
| 147 |
+
|
| 148 |
+
$pyvenvConfigContent | ForEach-Object {
|
| 149 |
+
$keyval = $PSItem -split "\s*=\s*", 2
|
| 150 |
+
if ($keyval[0] -and $keyval[1]) {
|
| 151 |
+
$val = $keyval[1]
|
| 152 |
+
|
| 153 |
+
# Remove extraneous quotations around a string value.
|
| 154 |
+
if ("'""".Contains($val.Substring(0, 1))) {
|
| 155 |
+
$val = $val.Substring(1, $val.Length - 2)
|
| 156 |
+
}
|
| 157 |
+
|
| 158 |
+
$pyvenvConfig[$keyval[0]] = $val
|
| 159 |
+
Write-Verbose "Adding Key: '$($keyval[0])'='$val'"
|
| 160 |
+
}
|
| 161 |
+
}
|
| 162 |
+
}
|
| 163 |
+
return $pyvenvConfig
|
| 164 |
+
}
|
| 165 |
+
|
| 166 |
+
|
| 167 |
+
<# Begin Activate script --------------------------------------------------- #>
|
| 168 |
+
|
| 169 |
+
# Determine the containing directory of this script
|
| 170 |
+
$VenvExecPath = Split-Path -Parent $MyInvocation.MyCommand.Definition
|
| 171 |
+
$VenvExecDir = Get-Item -Path $VenvExecPath
|
| 172 |
+
|
| 173 |
+
Write-Verbose "Activation script is located in path: '$VenvExecPath'"
|
| 174 |
+
Write-Verbose "VenvExecDir Fullname: '$($VenvExecDir.FullName)"
|
| 175 |
+
Write-Verbose "VenvExecDir Name: '$($VenvExecDir.Name)"
|
| 176 |
+
|
| 177 |
+
# Set values required in priority: CmdLine, ConfigFile, Default
|
| 178 |
+
# First, get the location of the virtual environment, it might not be
|
| 179 |
+
# VenvExecDir if specified on the command line.
|
| 180 |
+
if ($VenvDir) {
|
| 181 |
+
Write-Verbose "VenvDir given as parameter, using '$VenvDir' to determine values"
|
| 182 |
+
}
|
| 183 |
+
else {
|
| 184 |
+
Write-Verbose "VenvDir not given as a parameter, using parent directory name as VenvDir."
|
| 185 |
+
$VenvDir = $VenvExecDir.Parent.FullName.TrimEnd("\\/")
|
| 186 |
+
Write-Verbose "VenvDir=$VenvDir"
|
| 187 |
+
}
|
| 188 |
+
|
| 189 |
+
# Next, read the `pyvenv.cfg` file to determine any required value such
|
| 190 |
+
# as `prompt`.
|
| 191 |
+
$pyvenvCfg = Get-PyVenvConfig -ConfigDir $VenvDir
|
| 192 |
+
|
| 193 |
+
# Next, set the prompt from the command line, or the config file, or
|
| 194 |
+
# just use the name of the virtual environment folder.
|
| 195 |
+
if ($Prompt) {
|
| 196 |
+
Write-Verbose "Prompt specified as argument, using '$Prompt'"
|
| 197 |
+
}
|
| 198 |
+
else {
|
| 199 |
+
Write-Verbose "Prompt not specified as argument to script, checking pyvenv.cfg value"
|
| 200 |
+
if ($pyvenvCfg -and $pyvenvCfg['prompt']) {
|
| 201 |
+
Write-Verbose " Setting based on value in pyvenv.cfg='$($pyvenvCfg['prompt'])'"
|
| 202 |
+
$Prompt = $pyvenvCfg['prompt'];
|
| 203 |
+
}
|
| 204 |
+
else {
|
| 205 |
+
Write-Verbose " Setting prompt based on parent's directory's name. (Is the directory name passed to venv module when creating the virtual environment)"
|
| 206 |
+
Write-Verbose " Got leaf-name of $VenvDir='$(Split-Path -Path $venvDir -Leaf)'"
|
| 207 |
+
$Prompt = Split-Path -Path $venvDir -Leaf
|
| 208 |
+
}
|
| 209 |
+
}
|
| 210 |
+
|
| 211 |
+
Write-Verbose "Prompt = '$Prompt'"
|
| 212 |
+
Write-Verbose "VenvDir='$VenvDir'"
|
| 213 |
+
|
| 214 |
+
# Deactivate any currently active virtual environment, but leave the
|
| 215 |
+
# deactivate function in place.
|
| 216 |
+
deactivate -nondestructive
|
| 217 |
+
|
| 218 |
+
# Now set the environment variable VIRTUAL_ENV, used by many tools to determine
|
| 219 |
+
# that there is an activated venv.
|
| 220 |
+
$env:VIRTUAL_ENV = $VenvDir
|
| 221 |
+
|
| 222 |
+
if (-not $Env:VIRTUAL_ENV_DISABLE_PROMPT) {
|
| 223 |
+
|
| 224 |
+
Write-Verbose "Setting prompt to '$Prompt'"
|
| 225 |
+
|
| 226 |
+
# Set the prompt to include the env name
|
| 227 |
+
# Make sure _OLD_VIRTUAL_PROMPT is global
|
| 228 |
+
function global:_OLD_VIRTUAL_PROMPT { "" }
|
| 229 |
+
Copy-Item -Path function:prompt -Destination function:_OLD_VIRTUAL_PROMPT
|
| 230 |
+
New-Variable -Name _PYTHON_VENV_PROMPT_PREFIX -Description "Python virtual environment prompt prefix" -Scope Global -Option ReadOnly -Visibility Public -Value $Prompt
|
| 231 |
+
|
| 232 |
+
function global:prompt {
|
| 233 |
+
Write-Host -NoNewline -ForegroundColor Green "($_PYTHON_VENV_PROMPT_PREFIX) "
|
| 234 |
+
_OLD_VIRTUAL_PROMPT
|
| 235 |
+
}
|
| 236 |
+
$env:VIRTUAL_ENV_PROMPT = $Prompt
|
| 237 |
+
}
|
| 238 |
+
|
| 239 |
+
# Clear PYTHONHOME
|
| 240 |
+
if (Test-Path -Path Env:PYTHONHOME) {
|
| 241 |
+
Copy-Item -Path Env:PYTHONHOME -Destination Env:_OLD_VIRTUAL_PYTHONHOME
|
| 242 |
+
Remove-Item -Path Env:PYTHONHOME
|
| 243 |
+
}
|
| 244 |
+
|
| 245 |
+
# Add the venv to the PATH
|
| 246 |
+
Copy-Item -Path Env:PATH -Destination Env:_OLD_VIRTUAL_PATH
|
| 247 |
+
$Env:PATH = "$VenvExecDir$([System.IO.Path]::PathSeparator)$Env:PATH"
|
.venv/bin/accelerate
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from accelerate.commands.accelerate_cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/accelerate-config
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from accelerate.commands.config import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/accelerate-estimate-memory
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from accelerate.commands.estimate import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/accelerate-launch
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from accelerate.commands.launch import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/accelerate-merge-weights
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from accelerate.commands.merge import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/activate
ADDED
|
@@ -0,0 +1,76 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
# This file must be used with "source bin/activate" *from bash*
|
| 2 |
+
# You cannot run it directly
|
| 3 |
+
|
| 4 |
+
deactivate () {
|
| 5 |
+
# reset old environment variables
|
| 6 |
+
if [ -n "${_OLD_VIRTUAL_PATH:-}" ] ; then
|
| 7 |
+
PATH="${_OLD_VIRTUAL_PATH:-}"
|
| 8 |
+
export PATH
|
| 9 |
+
unset _OLD_VIRTUAL_PATH
|
| 10 |
+
fi
|
| 11 |
+
if [ -n "${_OLD_VIRTUAL_PYTHONHOME:-}" ] ; then
|
| 12 |
+
PYTHONHOME="${_OLD_VIRTUAL_PYTHONHOME:-}"
|
| 13 |
+
export PYTHONHOME
|
| 14 |
+
unset _OLD_VIRTUAL_PYTHONHOME
|
| 15 |
+
fi
|
| 16 |
+
|
| 17 |
+
# Call hash to forget past locations. Without forgetting
|
| 18 |
+
# past locations the $PATH changes we made may not be respected.
|
| 19 |
+
# See "man bash" for more details. hash is usually a builtin of your shell
|
| 20 |
+
hash -r 2> /dev/null
|
| 21 |
+
|
| 22 |
+
if [ -n "${_OLD_VIRTUAL_PS1:-}" ] ; then
|
| 23 |
+
PS1="${_OLD_VIRTUAL_PS1:-}"
|
| 24 |
+
export PS1
|
| 25 |
+
unset _OLD_VIRTUAL_PS1
|
| 26 |
+
fi
|
| 27 |
+
|
| 28 |
+
unset VIRTUAL_ENV
|
| 29 |
+
unset VIRTUAL_ENV_PROMPT
|
| 30 |
+
if [ ! "${1:-}" = "nondestructive" ] ; then
|
| 31 |
+
# Self destruct!
|
| 32 |
+
unset -f deactivate
|
| 33 |
+
fi
|
| 34 |
+
}
|
| 35 |
+
|
| 36 |
+
# unset irrelevant variables
|
| 37 |
+
deactivate nondestructive
|
| 38 |
+
|
| 39 |
+
# on Windows, a path can contain colons and backslashes and has to be converted:
|
| 40 |
+
case "$(uname)" in
|
| 41 |
+
CYGWIN*|MSYS*|MINGW*)
|
| 42 |
+
# transform D:\path\to\venv to /d/path/to/venv on MSYS and MINGW
|
| 43 |
+
# and to /cygdrive/d/path/to/venv on Cygwin
|
| 44 |
+
VIRTUAL_ENV=$(cygpath /workspace/musubi-tuner/.venv)
|
| 45 |
+
export VIRTUAL_ENV
|
| 46 |
+
;;
|
| 47 |
+
*)
|
| 48 |
+
# use the path as-is
|
| 49 |
+
export VIRTUAL_ENV=/workspace/musubi-tuner/.venv
|
| 50 |
+
;;
|
| 51 |
+
esac
|
| 52 |
+
|
| 53 |
+
_OLD_VIRTUAL_PATH="$PATH"
|
| 54 |
+
PATH="$VIRTUAL_ENV/"bin":$PATH"
|
| 55 |
+
export PATH
|
| 56 |
+
|
| 57 |
+
VIRTUAL_ENV_PROMPT='(.venv) '
|
| 58 |
+
export VIRTUAL_ENV_PROMPT
|
| 59 |
+
|
| 60 |
+
# unset PYTHONHOME if set
|
| 61 |
+
# this will fail if PYTHONHOME is set to the empty string (which is bad anyway)
|
| 62 |
+
# could use `if (set -u; : $PYTHONHOME) ;` in bash
|
| 63 |
+
if [ -n "${PYTHONHOME:-}" ] ; then
|
| 64 |
+
_OLD_VIRTUAL_PYTHONHOME="${PYTHONHOME:-}"
|
| 65 |
+
unset PYTHONHOME
|
| 66 |
+
fi
|
| 67 |
+
|
| 68 |
+
if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ] ; then
|
| 69 |
+
_OLD_VIRTUAL_PS1="${PS1:-}"
|
| 70 |
+
PS1="("'(.venv) '") ${PS1:-}"
|
| 71 |
+
export PS1
|
| 72 |
+
fi
|
| 73 |
+
|
| 74 |
+
# Call hash to forget past commands. Without forgetting
|
| 75 |
+
# past commands the $PATH changes we made may not be respected
|
| 76 |
+
hash -r 2> /dev/null
|
.venv/bin/diffusers-cli
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from diffusers.commands.diffusers_cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/f2py
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from numpy.f2py.f2py2e import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/fonttools
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from fontTools.__main__ import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/ftfy
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from ftfy.cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/hf
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from huggingface_hub.cli.hf import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/huggingface-cli
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from huggingface_hub.commands.huggingface_cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/isympy
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from isympy import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/markdown_py
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from markdown.__main__ import run
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(run())
|
.venv/bin/normalizer
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from charset_normalizer.cli import cli_detect
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(cli_detect())
|
.venv/bin/numpy-config
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from numpy._configtool import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/pip3.12
ADDED
|
@@ -0,0 +1,8 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
# -*- coding: utf-8 -*-
|
| 3 |
+
import re
|
| 4 |
+
import sys
|
| 5 |
+
from pip._internal.cli.main import main
|
| 6 |
+
if __name__ == '__main__':
|
| 7 |
+
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
|
| 8 |
+
sys.exit(main())
|
.venv/bin/proton
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from triton.profiler.proton import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/proton-viewer
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from triton.profiler.viewer import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/pyav
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from av.__main__ import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/pyftmerge
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from fontTools.merge import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/pyftsubset
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from fontTools.subset import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/tensorboard
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from tensorboard.main import run_main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(run_main())
|
.venv/bin/tiny-agents
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from huggingface_hub.inference._mcp.cli import app
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(app())
|
.venv/bin/torchfrtrace
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from tools.flight_recorder.fr_trace import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/torchrun
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from torch.distributed.run import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/tqdm
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from tqdm.cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/transformers
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from transformers.commands.transformers_cli import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/bin/transformers-cli
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from transformers.commands.transformers_cli import main_cli
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main_cli())
|
.venv/bin/ttx
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#!/workspace/musubi-tuner/.venv/bin/python
|
| 2 |
+
import sys
|
| 3 |
+
from fontTools.ttx import main
|
| 4 |
+
if __name__ == '__main__':
|
| 5 |
+
sys.argv[0] = sys.argv[0].removesuffix('.exe')
|
| 6 |
+
sys.exit(main())
|
.venv/lib/python3.12/site-packages/MarkupSafe-3.0.2.dist-info/LICENSE.txt
ADDED
|
@@ -0,0 +1,28 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
Copyright 2010 Pallets
|
| 2 |
+
|
| 3 |
+
Redistribution and use in source and binary forms, with or without
|
| 4 |
+
modification, are permitted provided that the following conditions are
|
| 5 |
+
met:
|
| 6 |
+
|
| 7 |
+
1. Redistributions of source code must retain the above copyright
|
| 8 |
+
notice, this list of conditions and the following disclaimer.
|
| 9 |
+
|
| 10 |
+
2. Redistributions in binary form must reproduce the above copyright
|
| 11 |
+
notice, this list of conditions and the following disclaimer in the
|
| 12 |
+
documentation and/or other materials provided with the distribution.
|
| 13 |
+
|
| 14 |
+
3. Neither the name of the copyright holder nor the names of its
|
| 15 |
+
contributors may be used to endorse or promote products derived from
|
| 16 |
+
this software without specific prior written permission.
|
| 17 |
+
|
| 18 |
+
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
| 19 |
+
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
| 20 |
+
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
| 21 |
+
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
| 22 |
+
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
| 23 |
+
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
|
| 24 |
+
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
| 25 |
+
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
| 26 |
+
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
| 27 |
+
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
| 28 |
+
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
.venv/lib/python3.12/site-packages/MarkupSafe-3.0.2.dist-info/METADATA
ADDED
|
@@ -0,0 +1,92 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
Metadata-Version: 2.1
|
| 2 |
+
Name: MarkupSafe
|
| 3 |
+
Version: 3.0.2
|
| 4 |
+
Summary: Safely add untrusted strings to HTML/XML markup.
|
| 5 |
+
Maintainer-email: Pallets <contact@palletsprojects.com>
|
| 6 |
+
License: Copyright 2010 Pallets
|
| 7 |
+
|
| 8 |
+
Redistribution and use in source and binary forms, with or without
|
| 9 |
+
modification, are permitted provided that the following conditions are
|
| 10 |
+
met:
|
| 11 |
+
|
| 12 |
+
1. Redistributions of source code must retain the above copyright
|
| 13 |
+
notice, this list of conditions and the following disclaimer.
|
| 14 |
+
|
| 15 |
+
2. Redistributions in binary form must reproduce the above copyright
|
| 16 |
+
notice, this list of conditions and the following disclaimer in the
|
| 17 |
+
documentation and/or other materials provided with the distribution.
|
| 18 |
+
|
| 19 |
+
3. Neither the name of the copyright holder nor the names of its
|
| 20 |
+
contributors may be used to endorse or promote products derived from
|
| 21 |
+
this software without specific prior written permission.
|
| 22 |
+
|
| 23 |
+
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
| 24 |
+
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
| 25 |
+
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
| 26 |
+
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
| 27 |
+
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
| 28 |
+
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
|
| 29 |
+
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
| 30 |
+
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
| 31 |
+
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
| 32 |
+
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
| 33 |
+
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| 34 |
+
|
| 35 |
+
Project-URL: Donate, https://palletsprojects.com/donate
|
| 36 |
+
Project-URL: Documentation, https://markupsafe.palletsprojects.com/
|
| 37 |
+
Project-URL: Changes, https://markupsafe.palletsprojects.com/changes/
|
| 38 |
+
Project-URL: Source, https://github.com/pallets/markupsafe/
|
| 39 |
+
Project-URL: Chat, https://discord.gg/pallets
|
| 40 |
+
Classifier: Development Status :: 5 - Production/Stable
|
| 41 |
+
Classifier: Environment :: Web Environment
|
| 42 |
+
Classifier: Intended Audience :: Developers
|
| 43 |
+
Classifier: License :: OSI Approved :: BSD License
|
| 44 |
+
Classifier: Operating System :: OS Independent
|
| 45 |
+
Classifier: Programming Language :: Python
|
| 46 |
+
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
|
| 47 |
+
Classifier: Topic :: Text Processing :: Markup :: HTML
|
| 48 |
+
Classifier: Typing :: Typed
|
| 49 |
+
Requires-Python: >=3.9
|
| 50 |
+
Description-Content-Type: text/markdown
|
| 51 |
+
License-File: LICENSE.txt
|
| 52 |
+
|
| 53 |
+
# MarkupSafe
|
| 54 |
+
|
| 55 |
+
MarkupSafe implements a text object that escapes characters so it is
|
| 56 |
+
safe to use in HTML and XML. Characters that have special meanings are
|
| 57 |
+
replaced so that they display as the actual characters. This mitigates
|
| 58 |
+
injection attacks, meaning untrusted user input can safely be displayed
|
| 59 |
+
on a page.
|
| 60 |
+
|
| 61 |
+
|
| 62 |
+
## Examples
|
| 63 |
+
|
| 64 |
+
```pycon
|
| 65 |
+
>>> from markupsafe import Markup, escape
|
| 66 |
+
|
| 67 |
+
>>> # escape replaces special characters and wraps in Markup
|
| 68 |
+
>>> escape("<script>alert(document.cookie);</script>")
|
| 69 |
+
Markup('<script>alert(document.cookie);</script>')
|
| 70 |
+
|
| 71 |
+
>>> # wrap in Markup to mark text "safe" and prevent escaping
|
| 72 |
+
>>> Markup("<strong>Hello</strong>")
|
| 73 |
+
Markup('<strong>hello</strong>')
|
| 74 |
+
|
| 75 |
+
>>> escape(Markup("<strong>Hello</strong>"))
|
| 76 |
+
Markup('<strong>hello</strong>')
|
| 77 |
+
|
| 78 |
+
>>> # Markup is a str subclass
|
| 79 |
+
>>> # methods and operators escape their arguments
|
| 80 |
+
>>> template = Markup("Hello <em>{name}</em>")
|
| 81 |
+
>>> template.format(name='"World"')
|
| 82 |
+
Markup('Hello <em>"World"</em>')
|
| 83 |
+
```
|
| 84 |
+
|
| 85 |
+
## Donate
|
| 86 |
+
|
| 87 |
+
The Pallets organization develops and supports MarkupSafe and other
|
| 88 |
+
popular packages. In order to grow the community of contributors and
|
| 89 |
+
users, and allow the maintainers to devote more time to the projects,
|
| 90 |
+
[please donate today][].
|
| 91 |
+
|
| 92 |
+
[please donate today]: https://palletsprojects.com/donate
|
.venv/lib/python3.12/site-packages/PIL/CurImagePlugin.py
ADDED
|
@@ -0,0 +1,75 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# Windows Cursor support for PIL
|
| 6 |
+
#
|
| 7 |
+
# notes:
|
| 8 |
+
# uses BmpImagePlugin.py to read the bitmap data.
|
| 9 |
+
#
|
| 10 |
+
# history:
|
| 11 |
+
# 96-05-27 fl Created
|
| 12 |
+
#
|
| 13 |
+
# Copyright (c) Secret Labs AB 1997.
|
| 14 |
+
# Copyright (c) Fredrik Lundh 1996.
|
| 15 |
+
#
|
| 16 |
+
# See the README file for information on usage and redistribution.
|
| 17 |
+
#
|
| 18 |
+
from __future__ import annotations
|
| 19 |
+
|
| 20 |
+
from . import BmpImagePlugin, Image
|
| 21 |
+
from ._binary import i16le as i16
|
| 22 |
+
from ._binary import i32le as i32
|
| 23 |
+
|
| 24 |
+
#
|
| 25 |
+
# --------------------------------------------------------------------
|
| 26 |
+
|
| 27 |
+
|
| 28 |
+
def _accept(prefix: bytes) -> bool:
|
| 29 |
+
return prefix.startswith(b"\0\0\2\0")
|
| 30 |
+
|
| 31 |
+
|
| 32 |
+
##
|
| 33 |
+
# Image plugin for Windows Cursor files.
|
| 34 |
+
|
| 35 |
+
|
| 36 |
+
class CurImageFile(BmpImagePlugin.BmpImageFile):
|
| 37 |
+
format = "CUR"
|
| 38 |
+
format_description = "Windows Cursor"
|
| 39 |
+
|
| 40 |
+
def _open(self) -> None:
|
| 41 |
+
assert self.fp is not None
|
| 42 |
+
offset = self.fp.tell()
|
| 43 |
+
|
| 44 |
+
# check magic
|
| 45 |
+
s = self.fp.read(6)
|
| 46 |
+
if not _accept(s):
|
| 47 |
+
msg = "not a CUR file"
|
| 48 |
+
raise SyntaxError(msg)
|
| 49 |
+
|
| 50 |
+
# pick the largest cursor in the file
|
| 51 |
+
m = b""
|
| 52 |
+
for i in range(i16(s, 4)):
|
| 53 |
+
s = self.fp.read(16)
|
| 54 |
+
if not m:
|
| 55 |
+
m = s
|
| 56 |
+
elif s[0] > m[0] and s[1] > m[1]:
|
| 57 |
+
m = s
|
| 58 |
+
if not m:
|
| 59 |
+
msg = "No cursors were found"
|
| 60 |
+
raise TypeError(msg)
|
| 61 |
+
|
| 62 |
+
# load as bitmap
|
| 63 |
+
self._bitmap(i32(m, 12) + offset)
|
| 64 |
+
|
| 65 |
+
# patch up the bitmap height
|
| 66 |
+
self._size = self.size[0], self.size[1] // 2
|
| 67 |
+
self.tile = [self.tile[0]._replace(extents=(0, 0) + self.size)]
|
| 68 |
+
|
| 69 |
+
|
| 70 |
+
#
|
| 71 |
+
# --------------------------------------------------------------------
|
| 72 |
+
|
| 73 |
+
Image.register_open(CurImageFile.format, CurImageFile, _accept)
|
| 74 |
+
|
| 75 |
+
Image.register_extension(CurImageFile.format, ".cur")
|
.venv/lib/python3.12/site-packages/PIL/DdsImagePlugin.py
ADDED
|
@@ -0,0 +1,624 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
"""
|
| 2 |
+
A Pillow plugin for .dds files (S3TC-compressed aka DXTC)
|
| 3 |
+
Jerome Leclanche <jerome@leclan.ch>
|
| 4 |
+
|
| 5 |
+
Documentation:
|
| 6 |
+
https://web.archive.org/web/20170802060935/http://oss.sgi.com/projects/ogl-sample/registry/EXT/texture_compression_s3tc.txt
|
| 7 |
+
|
| 8 |
+
The contents of this file are hereby released in the public domain (CC0)
|
| 9 |
+
Full text of the CC0 license:
|
| 10 |
+
https://creativecommons.org/publicdomain/zero/1.0/
|
| 11 |
+
"""
|
| 12 |
+
|
| 13 |
+
from __future__ import annotations
|
| 14 |
+
|
| 15 |
+
import io
|
| 16 |
+
import struct
|
| 17 |
+
import sys
|
| 18 |
+
from enum import IntEnum, IntFlag
|
| 19 |
+
from typing import IO
|
| 20 |
+
|
| 21 |
+
from . import Image, ImageFile, ImagePalette
|
| 22 |
+
from ._binary import i32le as i32
|
| 23 |
+
from ._binary import o8
|
| 24 |
+
from ._binary import o32le as o32
|
| 25 |
+
|
| 26 |
+
# Magic ("DDS ")
|
| 27 |
+
DDS_MAGIC = 0x20534444
|
| 28 |
+
|
| 29 |
+
|
| 30 |
+
# DDS flags
|
| 31 |
+
class DDSD(IntFlag):
|
| 32 |
+
CAPS = 0x1
|
| 33 |
+
HEIGHT = 0x2
|
| 34 |
+
WIDTH = 0x4
|
| 35 |
+
PITCH = 0x8
|
| 36 |
+
PIXELFORMAT = 0x1000
|
| 37 |
+
MIPMAPCOUNT = 0x20000
|
| 38 |
+
LINEARSIZE = 0x80000
|
| 39 |
+
DEPTH = 0x800000
|
| 40 |
+
|
| 41 |
+
|
| 42 |
+
# DDS caps
|
| 43 |
+
class DDSCAPS(IntFlag):
|
| 44 |
+
COMPLEX = 0x8
|
| 45 |
+
TEXTURE = 0x1000
|
| 46 |
+
MIPMAP = 0x400000
|
| 47 |
+
|
| 48 |
+
|
| 49 |
+
class DDSCAPS2(IntFlag):
|
| 50 |
+
CUBEMAP = 0x200
|
| 51 |
+
CUBEMAP_POSITIVEX = 0x400
|
| 52 |
+
CUBEMAP_NEGATIVEX = 0x800
|
| 53 |
+
CUBEMAP_POSITIVEY = 0x1000
|
| 54 |
+
CUBEMAP_NEGATIVEY = 0x2000
|
| 55 |
+
CUBEMAP_POSITIVEZ = 0x4000
|
| 56 |
+
CUBEMAP_NEGATIVEZ = 0x8000
|
| 57 |
+
VOLUME = 0x200000
|
| 58 |
+
|
| 59 |
+
|
| 60 |
+
# Pixel Format
|
| 61 |
+
class DDPF(IntFlag):
|
| 62 |
+
ALPHAPIXELS = 0x1
|
| 63 |
+
ALPHA = 0x2
|
| 64 |
+
FOURCC = 0x4
|
| 65 |
+
PALETTEINDEXED8 = 0x20
|
| 66 |
+
RGB = 0x40
|
| 67 |
+
LUMINANCE = 0x20000
|
| 68 |
+
|
| 69 |
+
|
| 70 |
+
# dxgiformat.h
|
| 71 |
+
class DXGI_FORMAT(IntEnum):
|
| 72 |
+
UNKNOWN = 0
|
| 73 |
+
R32G32B32A32_TYPELESS = 1
|
| 74 |
+
R32G32B32A32_FLOAT = 2
|
| 75 |
+
R32G32B32A32_UINT = 3
|
| 76 |
+
R32G32B32A32_SINT = 4
|
| 77 |
+
R32G32B32_TYPELESS = 5
|
| 78 |
+
R32G32B32_FLOAT = 6
|
| 79 |
+
R32G32B32_UINT = 7
|
| 80 |
+
R32G32B32_SINT = 8
|
| 81 |
+
R16G16B16A16_TYPELESS = 9
|
| 82 |
+
R16G16B16A16_FLOAT = 10
|
| 83 |
+
R16G16B16A16_UNORM = 11
|
| 84 |
+
R16G16B16A16_UINT = 12
|
| 85 |
+
R16G16B16A16_SNORM = 13
|
| 86 |
+
R16G16B16A16_SINT = 14
|
| 87 |
+
R32G32_TYPELESS = 15
|
| 88 |
+
R32G32_FLOAT = 16
|
| 89 |
+
R32G32_UINT = 17
|
| 90 |
+
R32G32_SINT = 18
|
| 91 |
+
R32G8X24_TYPELESS = 19
|
| 92 |
+
D32_FLOAT_S8X24_UINT = 20
|
| 93 |
+
R32_FLOAT_X8X24_TYPELESS = 21
|
| 94 |
+
X32_TYPELESS_G8X24_UINT = 22
|
| 95 |
+
R10G10B10A2_TYPELESS = 23
|
| 96 |
+
R10G10B10A2_UNORM = 24
|
| 97 |
+
R10G10B10A2_UINT = 25
|
| 98 |
+
R11G11B10_FLOAT = 26
|
| 99 |
+
R8G8B8A8_TYPELESS = 27
|
| 100 |
+
R8G8B8A8_UNORM = 28
|
| 101 |
+
R8G8B8A8_UNORM_SRGB = 29
|
| 102 |
+
R8G8B8A8_UINT = 30
|
| 103 |
+
R8G8B8A8_SNORM = 31
|
| 104 |
+
R8G8B8A8_SINT = 32
|
| 105 |
+
R16G16_TYPELESS = 33
|
| 106 |
+
R16G16_FLOAT = 34
|
| 107 |
+
R16G16_UNORM = 35
|
| 108 |
+
R16G16_UINT = 36
|
| 109 |
+
R16G16_SNORM = 37
|
| 110 |
+
R16G16_SINT = 38
|
| 111 |
+
R32_TYPELESS = 39
|
| 112 |
+
D32_FLOAT = 40
|
| 113 |
+
R32_FLOAT = 41
|
| 114 |
+
R32_UINT = 42
|
| 115 |
+
R32_SINT = 43
|
| 116 |
+
R24G8_TYPELESS = 44
|
| 117 |
+
D24_UNORM_S8_UINT = 45
|
| 118 |
+
R24_UNORM_X8_TYPELESS = 46
|
| 119 |
+
X24_TYPELESS_G8_UINT = 47
|
| 120 |
+
R8G8_TYPELESS = 48
|
| 121 |
+
R8G8_UNORM = 49
|
| 122 |
+
R8G8_UINT = 50
|
| 123 |
+
R8G8_SNORM = 51
|
| 124 |
+
R8G8_SINT = 52
|
| 125 |
+
R16_TYPELESS = 53
|
| 126 |
+
R16_FLOAT = 54
|
| 127 |
+
D16_UNORM = 55
|
| 128 |
+
R16_UNORM = 56
|
| 129 |
+
R16_UINT = 57
|
| 130 |
+
R16_SNORM = 58
|
| 131 |
+
R16_SINT = 59
|
| 132 |
+
R8_TYPELESS = 60
|
| 133 |
+
R8_UNORM = 61
|
| 134 |
+
R8_UINT = 62
|
| 135 |
+
R8_SNORM = 63
|
| 136 |
+
R8_SINT = 64
|
| 137 |
+
A8_UNORM = 65
|
| 138 |
+
R1_UNORM = 66
|
| 139 |
+
R9G9B9E5_SHAREDEXP = 67
|
| 140 |
+
R8G8_B8G8_UNORM = 68
|
| 141 |
+
G8R8_G8B8_UNORM = 69
|
| 142 |
+
BC1_TYPELESS = 70
|
| 143 |
+
BC1_UNORM = 71
|
| 144 |
+
BC1_UNORM_SRGB = 72
|
| 145 |
+
BC2_TYPELESS = 73
|
| 146 |
+
BC2_UNORM = 74
|
| 147 |
+
BC2_UNORM_SRGB = 75
|
| 148 |
+
BC3_TYPELESS = 76
|
| 149 |
+
BC3_UNORM = 77
|
| 150 |
+
BC3_UNORM_SRGB = 78
|
| 151 |
+
BC4_TYPELESS = 79
|
| 152 |
+
BC4_UNORM = 80
|
| 153 |
+
BC4_SNORM = 81
|
| 154 |
+
BC5_TYPELESS = 82
|
| 155 |
+
BC5_UNORM = 83
|
| 156 |
+
BC5_SNORM = 84
|
| 157 |
+
B5G6R5_UNORM = 85
|
| 158 |
+
B5G5R5A1_UNORM = 86
|
| 159 |
+
B8G8R8A8_UNORM = 87
|
| 160 |
+
B8G8R8X8_UNORM = 88
|
| 161 |
+
R10G10B10_XR_BIAS_A2_UNORM = 89
|
| 162 |
+
B8G8R8A8_TYPELESS = 90
|
| 163 |
+
B8G8R8A8_UNORM_SRGB = 91
|
| 164 |
+
B8G8R8X8_TYPELESS = 92
|
| 165 |
+
B8G8R8X8_UNORM_SRGB = 93
|
| 166 |
+
BC6H_TYPELESS = 94
|
| 167 |
+
BC6H_UF16 = 95
|
| 168 |
+
BC6H_SF16 = 96
|
| 169 |
+
BC7_TYPELESS = 97
|
| 170 |
+
BC7_UNORM = 98
|
| 171 |
+
BC7_UNORM_SRGB = 99
|
| 172 |
+
AYUV = 100
|
| 173 |
+
Y410 = 101
|
| 174 |
+
Y416 = 102
|
| 175 |
+
NV12 = 103
|
| 176 |
+
P010 = 104
|
| 177 |
+
P016 = 105
|
| 178 |
+
OPAQUE_420 = 106
|
| 179 |
+
YUY2 = 107
|
| 180 |
+
Y210 = 108
|
| 181 |
+
Y216 = 109
|
| 182 |
+
NV11 = 110
|
| 183 |
+
AI44 = 111
|
| 184 |
+
IA44 = 112
|
| 185 |
+
P8 = 113
|
| 186 |
+
A8P8 = 114
|
| 187 |
+
B4G4R4A4_UNORM = 115
|
| 188 |
+
P208 = 130
|
| 189 |
+
V208 = 131
|
| 190 |
+
V408 = 132
|
| 191 |
+
SAMPLER_FEEDBACK_MIN_MIP_OPAQUE = 189
|
| 192 |
+
SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE = 190
|
| 193 |
+
|
| 194 |
+
|
| 195 |
+
class D3DFMT(IntEnum):
|
| 196 |
+
UNKNOWN = 0
|
| 197 |
+
R8G8B8 = 20
|
| 198 |
+
A8R8G8B8 = 21
|
| 199 |
+
X8R8G8B8 = 22
|
| 200 |
+
R5G6B5 = 23
|
| 201 |
+
X1R5G5B5 = 24
|
| 202 |
+
A1R5G5B5 = 25
|
| 203 |
+
A4R4G4B4 = 26
|
| 204 |
+
R3G3B2 = 27
|
| 205 |
+
A8 = 28
|
| 206 |
+
A8R3G3B2 = 29
|
| 207 |
+
X4R4G4B4 = 30
|
| 208 |
+
A2B10G10R10 = 31
|
| 209 |
+
A8B8G8R8 = 32
|
| 210 |
+
X8B8G8R8 = 33
|
| 211 |
+
G16R16 = 34
|
| 212 |
+
A2R10G10B10 = 35
|
| 213 |
+
A16B16G16R16 = 36
|
| 214 |
+
A8P8 = 40
|
| 215 |
+
P8 = 41
|
| 216 |
+
L8 = 50
|
| 217 |
+
A8L8 = 51
|
| 218 |
+
A4L4 = 52
|
| 219 |
+
V8U8 = 60
|
| 220 |
+
L6V5U5 = 61
|
| 221 |
+
X8L8V8U8 = 62
|
| 222 |
+
Q8W8V8U8 = 63
|
| 223 |
+
V16U16 = 64
|
| 224 |
+
A2W10V10U10 = 67
|
| 225 |
+
D16_LOCKABLE = 70
|
| 226 |
+
D32 = 71
|
| 227 |
+
D15S1 = 73
|
| 228 |
+
D24S8 = 75
|
| 229 |
+
D24X8 = 77
|
| 230 |
+
D24X4S4 = 79
|
| 231 |
+
D16 = 80
|
| 232 |
+
D32F_LOCKABLE = 82
|
| 233 |
+
D24FS8 = 83
|
| 234 |
+
D32_LOCKABLE = 84
|
| 235 |
+
S8_LOCKABLE = 85
|
| 236 |
+
L16 = 81
|
| 237 |
+
VERTEXDATA = 100
|
| 238 |
+
INDEX16 = 101
|
| 239 |
+
INDEX32 = 102
|
| 240 |
+
Q16W16V16U16 = 110
|
| 241 |
+
R16F = 111
|
| 242 |
+
G16R16F = 112
|
| 243 |
+
A16B16G16R16F = 113
|
| 244 |
+
R32F = 114
|
| 245 |
+
G32R32F = 115
|
| 246 |
+
A32B32G32R32F = 116
|
| 247 |
+
CxV8U8 = 117
|
| 248 |
+
A1 = 118
|
| 249 |
+
A2B10G10R10_XR_BIAS = 119
|
| 250 |
+
BINARYBUFFER = 199
|
| 251 |
+
|
| 252 |
+
UYVY = i32(b"UYVY")
|
| 253 |
+
R8G8_B8G8 = i32(b"RGBG")
|
| 254 |
+
YUY2 = i32(b"YUY2")
|
| 255 |
+
G8R8_G8B8 = i32(b"GRGB")
|
| 256 |
+
DXT1 = i32(b"DXT1")
|
| 257 |
+
DXT2 = i32(b"DXT2")
|
| 258 |
+
DXT3 = i32(b"DXT3")
|
| 259 |
+
DXT4 = i32(b"DXT4")
|
| 260 |
+
DXT5 = i32(b"DXT5")
|
| 261 |
+
DX10 = i32(b"DX10")
|
| 262 |
+
BC4S = i32(b"BC4S")
|
| 263 |
+
BC4U = i32(b"BC4U")
|
| 264 |
+
BC5S = i32(b"BC5S")
|
| 265 |
+
BC5U = i32(b"BC5U")
|
| 266 |
+
ATI1 = i32(b"ATI1")
|
| 267 |
+
ATI2 = i32(b"ATI2")
|
| 268 |
+
MULTI2_ARGB8 = i32(b"MET1")
|
| 269 |
+
|
| 270 |
+
|
| 271 |
+
# Backward compatibility layer
|
| 272 |
+
module = sys.modules[__name__]
|
| 273 |
+
for item in DDSD:
|
| 274 |
+
assert item.name is not None
|
| 275 |
+
setattr(module, f"DDSD_{item.name}", item.value)
|
| 276 |
+
for item1 in DDSCAPS:
|
| 277 |
+
assert item1.name is not None
|
| 278 |
+
setattr(module, f"DDSCAPS_{item1.name}", item1.value)
|
| 279 |
+
for item2 in DDSCAPS2:
|
| 280 |
+
assert item2.name is not None
|
| 281 |
+
setattr(module, f"DDSCAPS2_{item2.name}", item2.value)
|
| 282 |
+
for item3 in DDPF:
|
| 283 |
+
assert item3.name is not None
|
| 284 |
+
setattr(module, f"DDPF_{item3.name}", item3.value)
|
| 285 |
+
|
| 286 |
+
DDS_FOURCC = DDPF.FOURCC
|
| 287 |
+
DDS_RGB = DDPF.RGB
|
| 288 |
+
DDS_RGBA = DDPF.RGB | DDPF.ALPHAPIXELS
|
| 289 |
+
DDS_LUMINANCE = DDPF.LUMINANCE
|
| 290 |
+
DDS_LUMINANCEA = DDPF.LUMINANCE | DDPF.ALPHAPIXELS
|
| 291 |
+
DDS_ALPHA = DDPF.ALPHA
|
| 292 |
+
DDS_PAL8 = DDPF.PALETTEINDEXED8
|
| 293 |
+
|
| 294 |
+
DDS_HEADER_FLAGS_TEXTURE = DDSD.CAPS | DDSD.HEIGHT | DDSD.WIDTH | DDSD.PIXELFORMAT
|
| 295 |
+
DDS_HEADER_FLAGS_MIPMAP = DDSD.MIPMAPCOUNT
|
| 296 |
+
DDS_HEADER_FLAGS_VOLUME = DDSD.DEPTH
|
| 297 |
+
DDS_HEADER_FLAGS_PITCH = DDSD.PITCH
|
| 298 |
+
DDS_HEADER_FLAGS_LINEARSIZE = DDSD.LINEARSIZE
|
| 299 |
+
|
| 300 |
+
DDS_HEIGHT = DDSD.HEIGHT
|
| 301 |
+
DDS_WIDTH = DDSD.WIDTH
|
| 302 |
+
|
| 303 |
+
DDS_SURFACE_FLAGS_TEXTURE = DDSCAPS.TEXTURE
|
| 304 |
+
DDS_SURFACE_FLAGS_MIPMAP = DDSCAPS.COMPLEX | DDSCAPS.MIPMAP
|
| 305 |
+
DDS_SURFACE_FLAGS_CUBEMAP = DDSCAPS.COMPLEX
|
| 306 |
+
|
| 307 |
+
DDS_CUBEMAP_POSITIVEX = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_POSITIVEX
|
| 308 |
+
DDS_CUBEMAP_NEGATIVEX = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_NEGATIVEX
|
| 309 |
+
DDS_CUBEMAP_POSITIVEY = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_POSITIVEY
|
| 310 |
+
DDS_CUBEMAP_NEGATIVEY = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_NEGATIVEY
|
| 311 |
+
DDS_CUBEMAP_POSITIVEZ = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_POSITIVEZ
|
| 312 |
+
DDS_CUBEMAP_NEGATIVEZ = DDSCAPS2.CUBEMAP | DDSCAPS2.CUBEMAP_NEGATIVEZ
|
| 313 |
+
|
| 314 |
+
DXT1_FOURCC = D3DFMT.DXT1
|
| 315 |
+
DXT3_FOURCC = D3DFMT.DXT3
|
| 316 |
+
DXT5_FOURCC = D3DFMT.DXT5
|
| 317 |
+
|
| 318 |
+
DXGI_FORMAT_R8G8B8A8_TYPELESS = DXGI_FORMAT.R8G8B8A8_TYPELESS
|
| 319 |
+
DXGI_FORMAT_R8G8B8A8_UNORM = DXGI_FORMAT.R8G8B8A8_UNORM
|
| 320 |
+
DXGI_FORMAT_R8G8B8A8_UNORM_SRGB = DXGI_FORMAT.R8G8B8A8_UNORM_SRGB
|
| 321 |
+
DXGI_FORMAT_BC5_TYPELESS = DXGI_FORMAT.BC5_TYPELESS
|
| 322 |
+
DXGI_FORMAT_BC5_UNORM = DXGI_FORMAT.BC5_UNORM
|
| 323 |
+
DXGI_FORMAT_BC5_SNORM = DXGI_FORMAT.BC5_SNORM
|
| 324 |
+
DXGI_FORMAT_BC6H_UF16 = DXGI_FORMAT.BC6H_UF16
|
| 325 |
+
DXGI_FORMAT_BC6H_SF16 = DXGI_FORMAT.BC6H_SF16
|
| 326 |
+
DXGI_FORMAT_BC7_TYPELESS = DXGI_FORMAT.BC7_TYPELESS
|
| 327 |
+
DXGI_FORMAT_BC7_UNORM = DXGI_FORMAT.BC7_UNORM
|
| 328 |
+
DXGI_FORMAT_BC7_UNORM_SRGB = DXGI_FORMAT.BC7_UNORM_SRGB
|
| 329 |
+
|
| 330 |
+
|
| 331 |
+
class DdsImageFile(ImageFile.ImageFile):
|
| 332 |
+
format = "DDS"
|
| 333 |
+
format_description = "DirectDraw Surface"
|
| 334 |
+
|
| 335 |
+
def _open(self) -> None:
|
| 336 |
+
if not _accept(self.fp.read(4)):
|
| 337 |
+
msg = "not a DDS file"
|
| 338 |
+
raise SyntaxError(msg)
|
| 339 |
+
(header_size,) = struct.unpack("<I", self.fp.read(4))
|
| 340 |
+
if header_size != 124:
|
| 341 |
+
msg = f"Unsupported header size {repr(header_size)}"
|
| 342 |
+
raise OSError(msg)
|
| 343 |
+
header_bytes = self.fp.read(header_size - 4)
|
| 344 |
+
if len(header_bytes) != 120:
|
| 345 |
+
msg = f"Incomplete header: {len(header_bytes)} bytes"
|
| 346 |
+
raise OSError(msg)
|
| 347 |
+
header = io.BytesIO(header_bytes)
|
| 348 |
+
|
| 349 |
+
flags, height, width = struct.unpack("<3I", header.read(12))
|
| 350 |
+
self._size = (width, height)
|
| 351 |
+
extents = (0, 0) + self.size
|
| 352 |
+
|
| 353 |
+
pitch, depth, mipmaps = struct.unpack("<3I", header.read(12))
|
| 354 |
+
struct.unpack("<11I", header.read(44)) # reserved
|
| 355 |
+
|
| 356 |
+
# pixel format
|
| 357 |
+
pfsize, pfflags, fourcc, bitcount = struct.unpack("<4I", header.read(16))
|
| 358 |
+
n = 0
|
| 359 |
+
rawmode = None
|
| 360 |
+
if pfflags & DDPF.RGB:
|
| 361 |
+
# Texture contains uncompressed RGB data
|
| 362 |
+
if pfflags & DDPF.ALPHAPIXELS:
|
| 363 |
+
self._mode = "RGBA"
|
| 364 |
+
mask_count = 4
|
| 365 |
+
else:
|
| 366 |
+
self._mode = "RGB"
|
| 367 |
+
mask_count = 3
|
| 368 |
+
|
| 369 |
+
masks = struct.unpack(f"<{mask_count}I", header.read(mask_count * 4))
|
| 370 |
+
self.tile = [ImageFile._Tile("dds_rgb", extents, 0, (bitcount, masks))]
|
| 371 |
+
return
|
| 372 |
+
elif pfflags & DDPF.LUMINANCE:
|
| 373 |
+
if bitcount == 8:
|
| 374 |
+
self._mode = "L"
|
| 375 |
+
elif bitcount == 16 and pfflags & DDPF.ALPHAPIXELS:
|
| 376 |
+
self._mode = "LA"
|
| 377 |
+
else:
|
| 378 |
+
msg = f"Unsupported bitcount {bitcount} for {pfflags}"
|
| 379 |
+
raise OSError(msg)
|
| 380 |
+
elif pfflags & DDPF.PALETTEINDEXED8:
|
| 381 |
+
self._mode = "P"
|
| 382 |
+
self.palette = ImagePalette.raw("RGBA", self.fp.read(1024))
|
| 383 |
+
self.palette.mode = "RGBA"
|
| 384 |
+
elif pfflags & DDPF.FOURCC:
|
| 385 |
+
offset = header_size + 4
|
| 386 |
+
if fourcc == D3DFMT.DXT1:
|
| 387 |
+
self._mode = "RGBA"
|
| 388 |
+
self.pixel_format = "DXT1"
|
| 389 |
+
n = 1
|
| 390 |
+
elif fourcc == D3DFMT.DXT3:
|
| 391 |
+
self._mode = "RGBA"
|
| 392 |
+
self.pixel_format = "DXT3"
|
| 393 |
+
n = 2
|
| 394 |
+
elif fourcc == D3DFMT.DXT5:
|
| 395 |
+
self._mode = "RGBA"
|
| 396 |
+
self.pixel_format = "DXT5"
|
| 397 |
+
n = 3
|
| 398 |
+
elif fourcc in (D3DFMT.BC4U, D3DFMT.ATI1):
|
| 399 |
+
self._mode = "L"
|
| 400 |
+
self.pixel_format = "BC4"
|
| 401 |
+
n = 4
|
| 402 |
+
elif fourcc == D3DFMT.BC5S:
|
| 403 |
+
self._mode = "RGB"
|
| 404 |
+
self.pixel_format = "BC5S"
|
| 405 |
+
n = 5
|
| 406 |
+
elif fourcc in (D3DFMT.BC5U, D3DFMT.ATI2):
|
| 407 |
+
self._mode = "RGB"
|
| 408 |
+
self.pixel_format = "BC5"
|
| 409 |
+
n = 5
|
| 410 |
+
elif fourcc == D3DFMT.DX10:
|
| 411 |
+
offset += 20
|
| 412 |
+
# ignoring flags which pertain to volume textures and cubemaps
|
| 413 |
+
(dxgi_format,) = struct.unpack("<I", self.fp.read(4))
|
| 414 |
+
self.fp.read(16)
|
| 415 |
+
if dxgi_format in (
|
| 416 |
+
DXGI_FORMAT.BC1_UNORM,
|
| 417 |
+
DXGI_FORMAT.BC1_TYPELESS,
|
| 418 |
+
):
|
| 419 |
+
self._mode = "RGBA"
|
| 420 |
+
self.pixel_format = "BC1"
|
| 421 |
+
n = 1
|
| 422 |
+
elif dxgi_format in (DXGI_FORMAT.BC2_TYPELESS, DXGI_FORMAT.BC2_UNORM):
|
| 423 |
+
self._mode = "RGBA"
|
| 424 |
+
self.pixel_format = "BC2"
|
| 425 |
+
n = 2
|
| 426 |
+
elif dxgi_format in (DXGI_FORMAT.BC3_TYPELESS, DXGI_FORMAT.BC3_UNORM):
|
| 427 |
+
self._mode = "RGBA"
|
| 428 |
+
self.pixel_format = "BC3"
|
| 429 |
+
n = 3
|
| 430 |
+
elif dxgi_format in (DXGI_FORMAT.BC4_TYPELESS, DXGI_FORMAT.BC4_UNORM):
|
| 431 |
+
self._mode = "L"
|
| 432 |
+
self.pixel_format = "BC4"
|
| 433 |
+
n = 4
|
| 434 |
+
elif dxgi_format in (DXGI_FORMAT.BC5_TYPELESS, DXGI_FORMAT.BC5_UNORM):
|
| 435 |
+
self._mode = "RGB"
|
| 436 |
+
self.pixel_format = "BC5"
|
| 437 |
+
n = 5
|
| 438 |
+
elif dxgi_format == DXGI_FORMAT.BC5_SNORM:
|
| 439 |
+
self._mode = "RGB"
|
| 440 |
+
self.pixel_format = "BC5S"
|
| 441 |
+
n = 5
|
| 442 |
+
elif dxgi_format == DXGI_FORMAT.BC6H_UF16:
|
| 443 |
+
self._mode = "RGB"
|
| 444 |
+
self.pixel_format = "BC6H"
|
| 445 |
+
n = 6
|
| 446 |
+
elif dxgi_format == DXGI_FORMAT.BC6H_SF16:
|
| 447 |
+
self._mode = "RGB"
|
| 448 |
+
self.pixel_format = "BC6HS"
|
| 449 |
+
n = 6
|
| 450 |
+
elif dxgi_format in (
|
| 451 |
+
DXGI_FORMAT.BC7_TYPELESS,
|
| 452 |
+
DXGI_FORMAT.BC7_UNORM,
|
| 453 |
+
DXGI_FORMAT.BC7_UNORM_SRGB,
|
| 454 |
+
):
|
| 455 |
+
self._mode = "RGBA"
|
| 456 |
+
self.pixel_format = "BC7"
|
| 457 |
+
n = 7
|
| 458 |
+
if dxgi_format == DXGI_FORMAT.BC7_UNORM_SRGB:
|
| 459 |
+
self.info["gamma"] = 1 / 2.2
|
| 460 |
+
elif dxgi_format in (
|
| 461 |
+
DXGI_FORMAT.R8G8B8A8_TYPELESS,
|
| 462 |
+
DXGI_FORMAT.R8G8B8A8_UNORM,
|
| 463 |
+
DXGI_FORMAT.R8G8B8A8_UNORM_SRGB,
|
| 464 |
+
):
|
| 465 |
+
self._mode = "RGBA"
|
| 466 |
+
if dxgi_format == DXGI_FORMAT.R8G8B8A8_UNORM_SRGB:
|
| 467 |
+
self.info["gamma"] = 1 / 2.2
|
| 468 |
+
else:
|
| 469 |
+
msg = f"Unimplemented DXGI format {dxgi_format}"
|
| 470 |
+
raise NotImplementedError(msg)
|
| 471 |
+
else:
|
| 472 |
+
msg = f"Unimplemented pixel format {repr(fourcc)}"
|
| 473 |
+
raise NotImplementedError(msg)
|
| 474 |
+
else:
|
| 475 |
+
msg = f"Unknown pixel format flags {pfflags}"
|
| 476 |
+
raise NotImplementedError(msg)
|
| 477 |
+
|
| 478 |
+
if n:
|
| 479 |
+
self.tile = [
|
| 480 |
+
ImageFile._Tile("bcn", extents, offset, (n, self.pixel_format))
|
| 481 |
+
]
|
| 482 |
+
else:
|
| 483 |
+
self.tile = [ImageFile._Tile("raw", extents, 0, rawmode or self.mode)]
|
| 484 |
+
|
| 485 |
+
def load_seek(self, pos: int) -> None:
|
| 486 |
+
pass
|
| 487 |
+
|
| 488 |
+
|
| 489 |
+
class DdsRgbDecoder(ImageFile.PyDecoder):
|
| 490 |
+
_pulls_fd = True
|
| 491 |
+
|
| 492 |
+
def decode(self, buffer: bytes | Image.SupportsArrayInterface) -> tuple[int, int]:
|
| 493 |
+
assert self.fd is not None
|
| 494 |
+
bitcount, masks = self.args
|
| 495 |
+
|
| 496 |
+
# Some masks will be padded with zeros, e.g. R 0b11 G 0b1100
|
| 497 |
+
# Calculate how many zeros each mask is padded with
|
| 498 |
+
mask_offsets = []
|
| 499 |
+
# And the maximum value of each channel without the padding
|
| 500 |
+
mask_totals = []
|
| 501 |
+
for mask in masks:
|
| 502 |
+
offset = 0
|
| 503 |
+
if mask != 0:
|
| 504 |
+
while mask >> (offset + 1) << (offset + 1) == mask:
|
| 505 |
+
offset += 1
|
| 506 |
+
mask_offsets.append(offset)
|
| 507 |
+
mask_totals.append(mask >> offset)
|
| 508 |
+
|
| 509 |
+
data = bytearray()
|
| 510 |
+
bytecount = bitcount // 8
|
| 511 |
+
dest_length = self.state.xsize * self.state.ysize * len(masks)
|
| 512 |
+
while len(data) < dest_length:
|
| 513 |
+
value = int.from_bytes(self.fd.read(bytecount), "little")
|
| 514 |
+
for i, mask in enumerate(masks):
|
| 515 |
+
masked_value = value & mask
|
| 516 |
+
# Remove the zero padding, and scale it to 8 bits
|
| 517 |
+
data += o8(
|
| 518 |
+
int(((masked_value >> mask_offsets[i]) / mask_totals[i]) * 255)
|
| 519 |
+
)
|
| 520 |
+
self.set_as_raw(data)
|
| 521 |
+
return -1, 0
|
| 522 |
+
|
| 523 |
+
|
| 524 |
+
def _save(im: Image.Image, fp: IO[bytes], filename: str | bytes) -> None:
|
| 525 |
+
if im.mode not in ("RGB", "RGBA", "L", "LA"):
|
| 526 |
+
msg = f"cannot write mode {im.mode} as DDS"
|
| 527 |
+
raise OSError(msg)
|
| 528 |
+
|
| 529 |
+
flags = DDSD.CAPS | DDSD.HEIGHT | DDSD.WIDTH | DDSD.PIXELFORMAT
|
| 530 |
+
bitcount = len(im.getbands()) * 8
|
| 531 |
+
pixel_format = im.encoderinfo.get("pixel_format")
|
| 532 |
+
args: tuple[int] | str
|
| 533 |
+
if pixel_format:
|
| 534 |
+
codec_name = "bcn"
|
| 535 |
+
flags |= DDSD.LINEARSIZE
|
| 536 |
+
pitch = (im.width + 3) * 4
|
| 537 |
+
rgba_mask = [0, 0, 0, 0]
|
| 538 |
+
pixel_flags = DDPF.FOURCC
|
| 539 |
+
if pixel_format == "DXT1":
|
| 540 |
+
fourcc = D3DFMT.DXT1
|
| 541 |
+
args = (1,)
|
| 542 |
+
elif pixel_format == "DXT3":
|
| 543 |
+
fourcc = D3DFMT.DXT3
|
| 544 |
+
args = (2,)
|
| 545 |
+
elif pixel_format == "DXT5":
|
| 546 |
+
fourcc = D3DFMT.DXT5
|
| 547 |
+
args = (3,)
|
| 548 |
+
else:
|
| 549 |
+
fourcc = D3DFMT.DX10
|
| 550 |
+
if pixel_format == "BC2":
|
| 551 |
+
args = (2,)
|
| 552 |
+
dxgi_format = DXGI_FORMAT.BC2_TYPELESS
|
| 553 |
+
elif pixel_format == "BC3":
|
| 554 |
+
args = (3,)
|
| 555 |
+
dxgi_format = DXGI_FORMAT.BC3_TYPELESS
|
| 556 |
+
elif pixel_format == "BC5":
|
| 557 |
+
args = (5,)
|
| 558 |
+
dxgi_format = DXGI_FORMAT.BC5_TYPELESS
|
| 559 |
+
if im.mode != "RGB":
|
| 560 |
+
msg = "only RGB mode can be written as BC5"
|
| 561 |
+
raise OSError(msg)
|
| 562 |
+
else:
|
| 563 |
+
msg = f"cannot write pixel format {pixel_format}"
|
| 564 |
+
raise OSError(msg)
|
| 565 |
+
else:
|
| 566 |
+
codec_name = "raw"
|
| 567 |
+
flags |= DDSD.PITCH
|
| 568 |
+
pitch = (im.width * bitcount + 7) // 8
|
| 569 |
+
|
| 570 |
+
alpha = im.mode[-1] == "A"
|
| 571 |
+
if im.mode[0] == "L":
|
| 572 |
+
pixel_flags = DDPF.LUMINANCE
|
| 573 |
+
args = im.mode
|
| 574 |
+
if alpha:
|
| 575 |
+
rgba_mask = [0x000000FF, 0x000000FF, 0x000000FF]
|
| 576 |
+
else:
|
| 577 |
+
rgba_mask = [0xFF000000, 0xFF000000, 0xFF000000]
|
| 578 |
+
else:
|
| 579 |
+
pixel_flags = DDPF.RGB
|
| 580 |
+
args = im.mode[::-1]
|
| 581 |
+
rgba_mask = [0x00FF0000, 0x0000FF00, 0x000000FF]
|
| 582 |
+
|
| 583 |
+
if alpha:
|
| 584 |
+
r, g, b, a = im.split()
|
| 585 |
+
im = Image.merge("RGBA", (a, r, g, b))
|
| 586 |
+
if alpha:
|
| 587 |
+
pixel_flags |= DDPF.ALPHAPIXELS
|
| 588 |
+
rgba_mask.append(0xFF000000 if alpha else 0)
|
| 589 |
+
|
| 590 |
+
fourcc = D3DFMT.UNKNOWN
|
| 591 |
+
fp.write(
|
| 592 |
+
o32(DDS_MAGIC)
|
| 593 |
+
+ struct.pack(
|
| 594 |
+
"<7I",
|
| 595 |
+
124, # header size
|
| 596 |
+
flags, # flags
|
| 597 |
+
im.height,
|
| 598 |
+
im.width,
|
| 599 |
+
pitch,
|
| 600 |
+
0, # depth
|
| 601 |
+
0, # mipmaps
|
| 602 |
+
)
|
| 603 |
+
+ struct.pack("11I", *((0,) * 11)) # reserved
|
| 604 |
+
# pfsize, pfflags, fourcc, bitcount
|
| 605 |
+
+ struct.pack("<4I", 32, pixel_flags, fourcc, bitcount)
|
| 606 |
+
+ struct.pack("<4I", *rgba_mask) # dwRGBABitMask
|
| 607 |
+
+ struct.pack("<5I", DDSCAPS.TEXTURE, 0, 0, 0, 0)
|
| 608 |
+
)
|
| 609 |
+
if fourcc == D3DFMT.DX10:
|
| 610 |
+
fp.write(
|
| 611 |
+
# dxgi_format, 2D resource, misc, array size, straight alpha
|
| 612 |
+
struct.pack("<5I", dxgi_format, 3, 0, 0, 1)
|
| 613 |
+
)
|
| 614 |
+
ImageFile._save(im, fp, [ImageFile._Tile(codec_name, (0, 0) + im.size, 0, args)])
|
| 615 |
+
|
| 616 |
+
|
| 617 |
+
def _accept(prefix: bytes) -> bool:
|
| 618 |
+
return prefix.startswith(b"DDS ")
|
| 619 |
+
|
| 620 |
+
|
| 621 |
+
Image.register_open(DdsImageFile.format, DdsImageFile, _accept)
|
| 622 |
+
Image.register_decoder("dds_rgb", DdsRgbDecoder)
|
| 623 |
+
Image.register_save(DdsImageFile.format, _save)
|
| 624 |
+
Image.register_extension(DdsImageFile.format, ".dds")
|
.venv/lib/python3.12/site-packages/PIL/FtexImagePlugin.py
ADDED
|
@@ -0,0 +1,114 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
"""
|
| 2 |
+
A Pillow loader for .ftc and .ftu files (FTEX)
|
| 3 |
+
Jerome Leclanche <jerome@leclan.ch>
|
| 4 |
+
|
| 5 |
+
The contents of this file are hereby released in the public domain (CC0)
|
| 6 |
+
Full text of the CC0 license:
|
| 7 |
+
https://creativecommons.org/publicdomain/zero/1.0/
|
| 8 |
+
|
| 9 |
+
Independence War 2: Edge Of Chaos - Texture File Format - 16 October 2001
|
| 10 |
+
|
| 11 |
+
The textures used for 3D objects in Independence War 2: Edge Of Chaos are in a
|
| 12 |
+
packed custom format called FTEX. This file format uses file extensions FTC
|
| 13 |
+
and FTU.
|
| 14 |
+
* FTC files are compressed textures (using standard texture compression).
|
| 15 |
+
* FTU files are not compressed.
|
| 16 |
+
Texture File Format
|
| 17 |
+
The FTC and FTU texture files both use the same format. This
|
| 18 |
+
has the following structure:
|
| 19 |
+
{header}
|
| 20 |
+
{format_directory}
|
| 21 |
+
{data}
|
| 22 |
+
Where:
|
| 23 |
+
{header} = {
|
| 24 |
+
u32:magic,
|
| 25 |
+
u32:version,
|
| 26 |
+
u32:width,
|
| 27 |
+
u32:height,
|
| 28 |
+
u32:mipmap_count,
|
| 29 |
+
u32:format_count
|
| 30 |
+
}
|
| 31 |
+
|
| 32 |
+
* The "magic" number is "FTEX".
|
| 33 |
+
* "width" and "height" are the dimensions of the texture.
|
| 34 |
+
* "mipmap_count" is the number of mipmaps in the texture.
|
| 35 |
+
* "format_count" is the number of texture formats (different versions of the
|
| 36 |
+
same texture) in this file.
|
| 37 |
+
|
| 38 |
+
{format_directory} = format_count * { u32:format, u32:where }
|
| 39 |
+
|
| 40 |
+
The format value is 0 for DXT1 compressed textures and 1 for 24-bit RGB
|
| 41 |
+
uncompressed textures.
|
| 42 |
+
The texture data for a format starts at the position "where" in the file.
|
| 43 |
+
|
| 44 |
+
Each set of texture data in the file has the following structure:
|
| 45 |
+
{data} = format_count * { u32:mipmap_size, mipmap_size * { u8 } }
|
| 46 |
+
* "mipmap_size" is the number of bytes in that mip level. For compressed
|
| 47 |
+
textures this is the size of the texture data compressed with DXT1. For 24 bit
|
| 48 |
+
uncompressed textures, this is 3 * width * height. Following this are the image
|
| 49 |
+
bytes for that mipmap level.
|
| 50 |
+
|
| 51 |
+
Note: All data is stored in little-Endian (Intel) byte order.
|
| 52 |
+
"""
|
| 53 |
+
|
| 54 |
+
from __future__ import annotations
|
| 55 |
+
|
| 56 |
+
import struct
|
| 57 |
+
from enum import IntEnum
|
| 58 |
+
from io import BytesIO
|
| 59 |
+
|
| 60 |
+
from . import Image, ImageFile
|
| 61 |
+
|
| 62 |
+
MAGIC = b"FTEX"
|
| 63 |
+
|
| 64 |
+
|
| 65 |
+
class Format(IntEnum):
|
| 66 |
+
DXT1 = 0
|
| 67 |
+
UNCOMPRESSED = 1
|
| 68 |
+
|
| 69 |
+
|
| 70 |
+
class FtexImageFile(ImageFile.ImageFile):
|
| 71 |
+
format = "FTEX"
|
| 72 |
+
format_description = "Texture File Format (IW2:EOC)"
|
| 73 |
+
|
| 74 |
+
def _open(self) -> None:
|
| 75 |
+
if not _accept(self.fp.read(4)):
|
| 76 |
+
msg = "not an FTEX file"
|
| 77 |
+
raise SyntaxError(msg)
|
| 78 |
+
struct.unpack("<i", self.fp.read(4)) # version
|
| 79 |
+
self._size = struct.unpack("<2i", self.fp.read(8))
|
| 80 |
+
mipmap_count, format_count = struct.unpack("<2i", self.fp.read(8))
|
| 81 |
+
|
| 82 |
+
# Only support single-format files.
|
| 83 |
+
# I don't know of any multi-format file.
|
| 84 |
+
assert format_count == 1
|
| 85 |
+
|
| 86 |
+
format, where = struct.unpack("<2i", self.fp.read(8))
|
| 87 |
+
self.fp.seek(where)
|
| 88 |
+
(mipmap_size,) = struct.unpack("<i", self.fp.read(4))
|
| 89 |
+
|
| 90 |
+
data = self.fp.read(mipmap_size)
|
| 91 |
+
|
| 92 |
+
if format == Format.DXT1:
|
| 93 |
+
self._mode = "RGBA"
|
| 94 |
+
self.tile = [ImageFile._Tile("bcn", (0, 0) + self.size, 0, (1,))]
|
| 95 |
+
elif format == Format.UNCOMPRESSED:
|
| 96 |
+
self._mode = "RGB"
|
| 97 |
+
self.tile = [ImageFile._Tile("raw", (0, 0) + self.size, 0, "RGB")]
|
| 98 |
+
else:
|
| 99 |
+
msg = f"Invalid texture compression format: {repr(format)}"
|
| 100 |
+
raise ValueError(msg)
|
| 101 |
+
|
| 102 |
+
self.fp.close()
|
| 103 |
+
self.fp = BytesIO(data)
|
| 104 |
+
|
| 105 |
+
def load_seek(self, pos: int) -> None:
|
| 106 |
+
pass
|
| 107 |
+
|
| 108 |
+
|
| 109 |
+
def _accept(prefix: bytes) -> bool:
|
| 110 |
+
return prefix.startswith(MAGIC)
|
| 111 |
+
|
| 112 |
+
|
| 113 |
+
Image.register_open(FtexImageFile.format, FtexImageFile, _accept)
|
| 114 |
+
Image.register_extensions(FtexImageFile.format, [".ftc", ".ftu"])
|
.venv/lib/python3.12/site-packages/PIL/GdImageFile.py
ADDED
|
@@ -0,0 +1,102 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# GD file handling
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 1996-04-12 fl Created
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) 1997 by Secret Labs AB.
|
| 11 |
+
# Copyright (c) 1996 by Fredrik Lundh.
|
| 12 |
+
#
|
| 13 |
+
# See the README file for information on usage and redistribution.
|
| 14 |
+
#
|
| 15 |
+
|
| 16 |
+
|
| 17 |
+
"""
|
| 18 |
+
.. note::
|
| 19 |
+
This format cannot be automatically recognized, so the
|
| 20 |
+
class is not registered for use with :py:func:`PIL.Image.open()`. To open a
|
| 21 |
+
gd file, use the :py:func:`PIL.GdImageFile.open()` function instead.
|
| 22 |
+
|
| 23 |
+
.. warning::
|
| 24 |
+
THE GD FORMAT IS NOT DESIGNED FOR DATA INTERCHANGE. This
|
| 25 |
+
implementation is provided for convenience and demonstrational
|
| 26 |
+
purposes only.
|
| 27 |
+
"""
|
| 28 |
+
from __future__ import annotations
|
| 29 |
+
|
| 30 |
+
from typing import IO
|
| 31 |
+
|
| 32 |
+
from . import ImageFile, ImagePalette, UnidentifiedImageError
|
| 33 |
+
from ._binary import i16be as i16
|
| 34 |
+
from ._binary import i32be as i32
|
| 35 |
+
from ._typing import StrOrBytesPath
|
| 36 |
+
|
| 37 |
+
|
| 38 |
+
class GdImageFile(ImageFile.ImageFile):
|
| 39 |
+
"""
|
| 40 |
+
Image plugin for the GD uncompressed format. Note that this format
|
| 41 |
+
is not supported by the standard :py:func:`PIL.Image.open()` function. To use
|
| 42 |
+
this plugin, you have to import the :py:mod:`PIL.GdImageFile` module and
|
| 43 |
+
use the :py:func:`PIL.GdImageFile.open()` function.
|
| 44 |
+
"""
|
| 45 |
+
|
| 46 |
+
format = "GD"
|
| 47 |
+
format_description = "GD uncompressed images"
|
| 48 |
+
|
| 49 |
+
def _open(self) -> None:
|
| 50 |
+
# Header
|
| 51 |
+
assert self.fp is not None
|
| 52 |
+
|
| 53 |
+
s = self.fp.read(1037)
|
| 54 |
+
|
| 55 |
+
if i16(s) not in [65534, 65535]:
|
| 56 |
+
msg = "Not a valid GD 2.x .gd file"
|
| 57 |
+
raise SyntaxError(msg)
|
| 58 |
+
|
| 59 |
+
self._mode = "P"
|
| 60 |
+
self._size = i16(s, 2), i16(s, 4)
|
| 61 |
+
|
| 62 |
+
true_color = s[6]
|
| 63 |
+
true_color_offset = 2 if true_color else 0
|
| 64 |
+
|
| 65 |
+
# transparency index
|
| 66 |
+
tindex = i32(s, 7 + true_color_offset)
|
| 67 |
+
if tindex < 256:
|
| 68 |
+
self.info["transparency"] = tindex
|
| 69 |
+
|
| 70 |
+
self.palette = ImagePalette.raw(
|
| 71 |
+
"RGBX", s[7 + true_color_offset + 6 : 7 + true_color_offset + 6 + 256 * 4]
|
| 72 |
+
)
|
| 73 |
+
|
| 74 |
+
self.tile = [
|
| 75 |
+
ImageFile._Tile(
|
| 76 |
+
"raw",
|
| 77 |
+
(0, 0) + self.size,
|
| 78 |
+
7 + true_color_offset + 6 + 256 * 4,
|
| 79 |
+
"L",
|
| 80 |
+
)
|
| 81 |
+
]
|
| 82 |
+
|
| 83 |
+
|
| 84 |
+
def open(fp: StrOrBytesPath | IO[bytes], mode: str = "r") -> GdImageFile:
|
| 85 |
+
"""
|
| 86 |
+
Load texture from a GD image file.
|
| 87 |
+
|
| 88 |
+
:param fp: GD file name, or an opened file handle.
|
| 89 |
+
:param mode: Optional mode. In this version, if the mode argument
|
| 90 |
+
is given, it must be "r".
|
| 91 |
+
:returns: An image instance.
|
| 92 |
+
:raises OSError: If the image could not be read.
|
| 93 |
+
"""
|
| 94 |
+
if mode != "r":
|
| 95 |
+
msg = "bad mode"
|
| 96 |
+
raise ValueError(msg)
|
| 97 |
+
|
| 98 |
+
try:
|
| 99 |
+
return GdImageFile(fp)
|
| 100 |
+
except SyntaxError as e:
|
| 101 |
+
msg = "cannot identify this image file"
|
| 102 |
+
raise UnidentifiedImageError(msg) from e
|
.venv/lib/python3.12/site-packages/PIL/GimpGradientFile.py
ADDED
|
@@ -0,0 +1,153 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# Python Imaging Library
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# stuff to read (and render) GIMP gradient files
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 97-08-23 fl Created
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) Secret Labs AB 1997.
|
| 11 |
+
# Copyright (c) Fredrik Lundh 1997.
|
| 12 |
+
#
|
| 13 |
+
# See the README file for information on usage and redistribution.
|
| 14 |
+
#
|
| 15 |
+
|
| 16 |
+
"""
|
| 17 |
+
Stuff to translate curve segments to palette values (derived from
|
| 18 |
+
the corresponding code in GIMP, written by Federico Mena Quintero.
|
| 19 |
+
See the GIMP distribution for more information.)
|
| 20 |
+
"""
|
| 21 |
+
from __future__ import annotations
|
| 22 |
+
|
| 23 |
+
from math import log, pi, sin, sqrt
|
| 24 |
+
|
| 25 |
+
from ._binary import o8
|
| 26 |
+
|
| 27 |
+
TYPE_CHECKING = False
|
| 28 |
+
if TYPE_CHECKING:
|
| 29 |
+
from collections.abc import Callable
|
| 30 |
+
from typing import IO
|
| 31 |
+
|
| 32 |
+
EPSILON = 1e-10
|
| 33 |
+
"""""" # Enable auto-doc for data member
|
| 34 |
+
|
| 35 |
+
|
| 36 |
+
def linear(middle: float, pos: float) -> float:
|
| 37 |
+
if pos <= middle:
|
| 38 |
+
if middle < EPSILON:
|
| 39 |
+
return 0.0
|
| 40 |
+
else:
|
| 41 |
+
return 0.5 * pos / middle
|
| 42 |
+
else:
|
| 43 |
+
pos = pos - middle
|
| 44 |
+
middle = 1.0 - middle
|
| 45 |
+
if middle < EPSILON:
|
| 46 |
+
return 1.0
|
| 47 |
+
else:
|
| 48 |
+
return 0.5 + 0.5 * pos / middle
|
| 49 |
+
|
| 50 |
+
|
| 51 |
+
def curved(middle: float, pos: float) -> float:
|
| 52 |
+
return pos ** (log(0.5) / log(max(middle, EPSILON)))
|
| 53 |
+
|
| 54 |
+
|
| 55 |
+
def sine(middle: float, pos: float) -> float:
|
| 56 |
+
return (sin((-pi / 2.0) + pi * linear(middle, pos)) + 1.0) / 2.0
|
| 57 |
+
|
| 58 |
+
|
| 59 |
+
def sphere_increasing(middle: float, pos: float) -> float:
|
| 60 |
+
return sqrt(1.0 - (linear(middle, pos) - 1.0) ** 2)
|
| 61 |
+
|
| 62 |
+
|
| 63 |
+
def sphere_decreasing(middle: float, pos: float) -> float:
|
| 64 |
+
return 1.0 - sqrt(1.0 - linear(middle, pos) ** 2)
|
| 65 |
+
|
| 66 |
+
|
| 67 |
+
SEGMENTS = [linear, curved, sine, sphere_increasing, sphere_decreasing]
|
| 68 |
+
"""""" # Enable auto-doc for data member
|
| 69 |
+
|
| 70 |
+
|
| 71 |
+
class GradientFile:
|
| 72 |
+
gradient: (
|
| 73 |
+
list[
|
| 74 |
+
tuple[
|
| 75 |
+
float,
|
| 76 |
+
float,
|
| 77 |
+
float,
|
| 78 |
+
list[float],
|
| 79 |
+
list[float],
|
| 80 |
+
Callable[[float, float], float],
|
| 81 |
+
]
|
| 82 |
+
]
|
| 83 |
+
| None
|
| 84 |
+
) = None
|
| 85 |
+
|
| 86 |
+
def getpalette(self, entries: int = 256) -> tuple[bytes, str]:
|
| 87 |
+
assert self.gradient is not None
|
| 88 |
+
palette = []
|
| 89 |
+
|
| 90 |
+
ix = 0
|
| 91 |
+
x0, x1, xm, rgb0, rgb1, segment = self.gradient[ix]
|
| 92 |
+
|
| 93 |
+
for i in range(entries):
|
| 94 |
+
x = i / (entries - 1)
|
| 95 |
+
|
| 96 |
+
while x1 < x:
|
| 97 |
+
ix += 1
|
| 98 |
+
x0, x1, xm, rgb0, rgb1, segment = self.gradient[ix]
|
| 99 |
+
|
| 100 |
+
w = x1 - x0
|
| 101 |
+
|
| 102 |
+
if w < EPSILON:
|
| 103 |
+
scale = segment(0.5, 0.5)
|
| 104 |
+
else:
|
| 105 |
+
scale = segment((xm - x0) / w, (x - x0) / w)
|
| 106 |
+
|
| 107 |
+
# expand to RGBA
|
| 108 |
+
r = o8(int(255 * ((rgb1[0] - rgb0[0]) * scale + rgb0[0]) + 0.5))
|
| 109 |
+
g = o8(int(255 * ((rgb1[1] - rgb0[1]) * scale + rgb0[1]) + 0.5))
|
| 110 |
+
b = o8(int(255 * ((rgb1[2] - rgb0[2]) * scale + rgb0[2]) + 0.5))
|
| 111 |
+
a = o8(int(255 * ((rgb1[3] - rgb0[3]) * scale + rgb0[3]) + 0.5))
|
| 112 |
+
|
| 113 |
+
# add to palette
|
| 114 |
+
palette.append(r + g + b + a)
|
| 115 |
+
|
| 116 |
+
return b"".join(palette), "RGBA"
|
| 117 |
+
|
| 118 |
+
|
| 119 |
+
class GimpGradientFile(GradientFile):
|
| 120 |
+
"""File handler for GIMP's gradient format."""
|
| 121 |
+
|
| 122 |
+
def __init__(self, fp: IO[bytes]) -> None:
|
| 123 |
+
if not fp.readline().startswith(b"GIMP Gradient"):
|
| 124 |
+
msg = "not a GIMP gradient file"
|
| 125 |
+
raise SyntaxError(msg)
|
| 126 |
+
|
| 127 |
+
line = fp.readline()
|
| 128 |
+
|
| 129 |
+
# GIMP 1.2 gradient files don't contain a name, but GIMP 1.3 files do
|
| 130 |
+
if line.startswith(b"Name: "):
|
| 131 |
+
line = fp.readline().strip()
|
| 132 |
+
|
| 133 |
+
count = int(line)
|
| 134 |
+
|
| 135 |
+
self.gradient = []
|
| 136 |
+
|
| 137 |
+
for i in range(count):
|
| 138 |
+
s = fp.readline().split()
|
| 139 |
+
w = [float(x) for x in s[:11]]
|
| 140 |
+
|
| 141 |
+
x0, x1 = w[0], w[2]
|
| 142 |
+
xm = w[1]
|
| 143 |
+
rgb0 = w[3:7]
|
| 144 |
+
rgb1 = w[7:11]
|
| 145 |
+
|
| 146 |
+
segment = SEGMENTS[int(s[11])]
|
| 147 |
+
cspace = int(s[12])
|
| 148 |
+
|
| 149 |
+
if cspace != 0:
|
| 150 |
+
msg = "cannot handle HSV colour space"
|
| 151 |
+
raise OSError(msg)
|
| 152 |
+
|
| 153 |
+
self.gradient.append((x0, x1, xm, rgb0, rgb1, segment))
|
.venv/lib/python3.12/site-packages/PIL/Hdf5StubImagePlugin.py
ADDED
|
@@ -0,0 +1,75 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# HDF5 stub adapter
|
| 6 |
+
#
|
| 7 |
+
# Copyright (c) 2000-2003 by Fredrik Lundh
|
| 8 |
+
#
|
| 9 |
+
# See the README file for information on usage and redistribution.
|
| 10 |
+
#
|
| 11 |
+
from __future__ import annotations
|
| 12 |
+
|
| 13 |
+
import os
|
| 14 |
+
from typing import IO
|
| 15 |
+
|
| 16 |
+
from . import Image, ImageFile
|
| 17 |
+
|
| 18 |
+
_handler = None
|
| 19 |
+
|
| 20 |
+
|
| 21 |
+
def register_handler(handler: ImageFile.StubHandler | None) -> None:
|
| 22 |
+
"""
|
| 23 |
+
Install application-specific HDF5 image handler.
|
| 24 |
+
|
| 25 |
+
:param handler: Handler object.
|
| 26 |
+
"""
|
| 27 |
+
global _handler
|
| 28 |
+
_handler = handler
|
| 29 |
+
|
| 30 |
+
|
| 31 |
+
# --------------------------------------------------------------------
|
| 32 |
+
# Image adapter
|
| 33 |
+
|
| 34 |
+
|
| 35 |
+
def _accept(prefix: bytes) -> bool:
|
| 36 |
+
return prefix.startswith(b"\x89HDF\r\n\x1a\n")
|
| 37 |
+
|
| 38 |
+
|
| 39 |
+
class HDF5StubImageFile(ImageFile.StubImageFile):
|
| 40 |
+
format = "HDF5"
|
| 41 |
+
format_description = "HDF5"
|
| 42 |
+
|
| 43 |
+
def _open(self) -> None:
|
| 44 |
+
if not _accept(self.fp.read(8)):
|
| 45 |
+
msg = "Not an HDF file"
|
| 46 |
+
raise SyntaxError(msg)
|
| 47 |
+
|
| 48 |
+
self.fp.seek(-8, os.SEEK_CUR)
|
| 49 |
+
|
| 50 |
+
# make something up
|
| 51 |
+
self._mode = "F"
|
| 52 |
+
self._size = 1, 1
|
| 53 |
+
|
| 54 |
+
loader = self._load()
|
| 55 |
+
if loader:
|
| 56 |
+
loader.open(self)
|
| 57 |
+
|
| 58 |
+
def _load(self) -> ImageFile.StubHandler | None:
|
| 59 |
+
return _handler
|
| 60 |
+
|
| 61 |
+
|
| 62 |
+
def _save(im: Image.Image, fp: IO[bytes], filename: str | bytes) -> None:
|
| 63 |
+
if _handler is None or not hasattr(_handler, "save"):
|
| 64 |
+
msg = "HDF5 save handler not installed"
|
| 65 |
+
raise OSError(msg)
|
| 66 |
+
_handler.save(im, fp, filename)
|
| 67 |
+
|
| 68 |
+
|
| 69 |
+
# --------------------------------------------------------------------
|
| 70 |
+
# Registry
|
| 71 |
+
|
| 72 |
+
Image.register_open(HDF5StubImageFile.format, HDF5StubImageFile, _accept)
|
| 73 |
+
Image.register_save(HDF5StubImageFile.format, _save)
|
| 74 |
+
|
| 75 |
+
Image.register_extensions(HDF5StubImageFile.format, [".h5", ".hdf"])
|
.venv/lib/python3.12/site-packages/PIL/IcoImagePlugin.py
ADDED
|
@@ -0,0 +1,381 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# Windows Icon support for PIL
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 96-05-27 fl Created
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) Secret Labs AB 1997.
|
| 11 |
+
# Copyright (c) Fredrik Lundh 1996.
|
| 12 |
+
#
|
| 13 |
+
# See the README file for information on usage and redistribution.
|
| 14 |
+
#
|
| 15 |
+
|
| 16 |
+
# This plugin is a refactored version of Win32IconImagePlugin by Bryan Davis
|
| 17 |
+
# <casadebender@gmail.com>.
|
| 18 |
+
# https://code.google.com/archive/p/casadebender/wikis/Win32IconImagePlugin.wiki
|
| 19 |
+
#
|
| 20 |
+
# Icon format references:
|
| 21 |
+
# * https://en.wikipedia.org/wiki/ICO_(file_format)
|
| 22 |
+
# * https://msdn.microsoft.com/en-us/library/ms997538.aspx
|
| 23 |
+
from __future__ import annotations
|
| 24 |
+
|
| 25 |
+
import warnings
|
| 26 |
+
from io import BytesIO
|
| 27 |
+
from math import ceil, log
|
| 28 |
+
from typing import IO, NamedTuple
|
| 29 |
+
|
| 30 |
+
from . import BmpImagePlugin, Image, ImageFile, PngImagePlugin
|
| 31 |
+
from ._binary import i16le as i16
|
| 32 |
+
from ._binary import i32le as i32
|
| 33 |
+
from ._binary import o8
|
| 34 |
+
from ._binary import o16le as o16
|
| 35 |
+
from ._binary import o32le as o32
|
| 36 |
+
|
| 37 |
+
#
|
| 38 |
+
# --------------------------------------------------------------------
|
| 39 |
+
|
| 40 |
+
_MAGIC = b"\0\0\1\0"
|
| 41 |
+
|
| 42 |
+
|
| 43 |
+
def _save(im: Image.Image, fp: IO[bytes], filename: str | bytes) -> None:
|
| 44 |
+
fp.write(_MAGIC) # (2+2)
|
| 45 |
+
bmp = im.encoderinfo.get("bitmap_format") == "bmp"
|
| 46 |
+
sizes = im.encoderinfo.get(
|
| 47 |
+
"sizes",
|
| 48 |
+
[(16, 16), (24, 24), (32, 32), (48, 48), (64, 64), (128, 128), (256, 256)],
|
| 49 |
+
)
|
| 50 |
+
frames = []
|
| 51 |
+
provided_ims = [im] + im.encoderinfo.get("append_images", [])
|
| 52 |
+
width, height = im.size
|
| 53 |
+
for size in sorted(set(sizes)):
|
| 54 |
+
if size[0] > width or size[1] > height or size[0] > 256 or size[1] > 256:
|
| 55 |
+
continue
|
| 56 |
+
|
| 57 |
+
for provided_im in provided_ims:
|
| 58 |
+
if provided_im.size != size:
|
| 59 |
+
continue
|
| 60 |
+
frames.append(provided_im)
|
| 61 |
+
if bmp:
|
| 62 |
+
bits = BmpImagePlugin.SAVE[provided_im.mode][1]
|
| 63 |
+
bits_used = [bits]
|
| 64 |
+
for other_im in provided_ims:
|
| 65 |
+
if other_im.size != size:
|
| 66 |
+
continue
|
| 67 |
+
bits = BmpImagePlugin.SAVE[other_im.mode][1]
|
| 68 |
+
if bits not in bits_used:
|
| 69 |
+
# Another image has been supplied for this size
|
| 70 |
+
# with a different bit depth
|
| 71 |
+
frames.append(other_im)
|
| 72 |
+
bits_used.append(bits)
|
| 73 |
+
break
|
| 74 |
+
else:
|
| 75 |
+
# TODO: invent a more convenient method for proportional scalings
|
| 76 |
+
frame = provided_im.copy()
|
| 77 |
+
frame.thumbnail(size, Image.Resampling.LANCZOS, reducing_gap=None)
|
| 78 |
+
frames.append(frame)
|
| 79 |
+
fp.write(o16(len(frames))) # idCount(2)
|
| 80 |
+
offset = fp.tell() + len(frames) * 16
|
| 81 |
+
for frame in frames:
|
| 82 |
+
width, height = frame.size
|
| 83 |
+
# 0 means 256
|
| 84 |
+
fp.write(o8(width if width < 256 else 0)) # bWidth(1)
|
| 85 |
+
fp.write(o8(height if height < 256 else 0)) # bHeight(1)
|
| 86 |
+
|
| 87 |
+
bits, colors = BmpImagePlugin.SAVE[frame.mode][1:] if bmp else (32, 0)
|
| 88 |
+
fp.write(o8(colors)) # bColorCount(1)
|
| 89 |
+
fp.write(b"\0") # bReserved(1)
|
| 90 |
+
fp.write(b"\0\0") # wPlanes(2)
|
| 91 |
+
fp.write(o16(bits)) # wBitCount(2)
|
| 92 |
+
|
| 93 |
+
image_io = BytesIO()
|
| 94 |
+
if bmp:
|
| 95 |
+
frame.save(image_io, "dib")
|
| 96 |
+
|
| 97 |
+
if bits != 32:
|
| 98 |
+
and_mask = Image.new("1", size)
|
| 99 |
+
ImageFile._save(
|
| 100 |
+
and_mask,
|
| 101 |
+
image_io,
|
| 102 |
+
[ImageFile._Tile("raw", (0, 0) + size, 0, ("1", 0, -1))],
|
| 103 |
+
)
|
| 104 |
+
else:
|
| 105 |
+
frame.save(image_io, "png")
|
| 106 |
+
image_io.seek(0)
|
| 107 |
+
image_bytes = image_io.read()
|
| 108 |
+
if bmp:
|
| 109 |
+
image_bytes = image_bytes[:8] + o32(height * 2) + image_bytes[12:]
|
| 110 |
+
bytes_len = len(image_bytes)
|
| 111 |
+
fp.write(o32(bytes_len)) # dwBytesInRes(4)
|
| 112 |
+
fp.write(o32(offset)) # dwImageOffset(4)
|
| 113 |
+
current = fp.tell()
|
| 114 |
+
fp.seek(offset)
|
| 115 |
+
fp.write(image_bytes)
|
| 116 |
+
offset = offset + bytes_len
|
| 117 |
+
fp.seek(current)
|
| 118 |
+
|
| 119 |
+
|
| 120 |
+
def _accept(prefix: bytes) -> bool:
|
| 121 |
+
return prefix.startswith(_MAGIC)
|
| 122 |
+
|
| 123 |
+
|
| 124 |
+
class IconHeader(NamedTuple):
|
| 125 |
+
width: int
|
| 126 |
+
height: int
|
| 127 |
+
nb_color: int
|
| 128 |
+
reserved: int
|
| 129 |
+
planes: int
|
| 130 |
+
bpp: int
|
| 131 |
+
size: int
|
| 132 |
+
offset: int
|
| 133 |
+
dim: tuple[int, int]
|
| 134 |
+
square: int
|
| 135 |
+
color_depth: int
|
| 136 |
+
|
| 137 |
+
|
| 138 |
+
class IcoFile:
|
| 139 |
+
def __init__(self, buf: IO[bytes]) -> None:
|
| 140 |
+
"""
|
| 141 |
+
Parse image from file-like object containing ico file data
|
| 142 |
+
"""
|
| 143 |
+
|
| 144 |
+
# check magic
|
| 145 |
+
s = buf.read(6)
|
| 146 |
+
if not _accept(s):
|
| 147 |
+
msg = "not an ICO file"
|
| 148 |
+
raise SyntaxError(msg)
|
| 149 |
+
|
| 150 |
+
self.buf = buf
|
| 151 |
+
self.entry = []
|
| 152 |
+
|
| 153 |
+
# Number of items in file
|
| 154 |
+
self.nb_items = i16(s, 4)
|
| 155 |
+
|
| 156 |
+
# Get headers for each item
|
| 157 |
+
for i in range(self.nb_items):
|
| 158 |
+
s = buf.read(16)
|
| 159 |
+
|
| 160 |
+
# See Wikipedia
|
| 161 |
+
width = s[0] or 256
|
| 162 |
+
height = s[1] or 256
|
| 163 |
+
|
| 164 |
+
# No. of colors in image (0 if >=8bpp)
|
| 165 |
+
nb_color = s[2]
|
| 166 |
+
bpp = i16(s, 6)
|
| 167 |
+
icon_header = IconHeader(
|
| 168 |
+
width=width,
|
| 169 |
+
height=height,
|
| 170 |
+
nb_color=nb_color,
|
| 171 |
+
reserved=s[3],
|
| 172 |
+
planes=i16(s, 4),
|
| 173 |
+
bpp=i16(s, 6),
|
| 174 |
+
size=i32(s, 8),
|
| 175 |
+
offset=i32(s, 12),
|
| 176 |
+
dim=(width, height),
|
| 177 |
+
square=width * height,
|
| 178 |
+
# See Wikipedia notes about color depth.
|
| 179 |
+
# We need this just to differ images with equal sizes
|
| 180 |
+
color_depth=bpp or (nb_color != 0 and ceil(log(nb_color, 2))) or 256,
|
| 181 |
+
)
|
| 182 |
+
|
| 183 |
+
self.entry.append(icon_header)
|
| 184 |
+
|
| 185 |
+
self.entry = sorted(self.entry, key=lambda x: x.color_depth)
|
| 186 |
+
# ICO images are usually squares
|
| 187 |
+
self.entry = sorted(self.entry, key=lambda x: x.square, reverse=True)
|
| 188 |
+
|
| 189 |
+
def sizes(self) -> set[tuple[int, int]]:
|
| 190 |
+
"""
|
| 191 |
+
Get a set of all available icon sizes and color depths.
|
| 192 |
+
"""
|
| 193 |
+
return {(h.width, h.height) for h in self.entry}
|
| 194 |
+
|
| 195 |
+
def getentryindex(self, size: tuple[int, int], bpp: int | bool = False) -> int:
|
| 196 |
+
for i, h in enumerate(self.entry):
|
| 197 |
+
if size == h.dim and (bpp is False or bpp == h.color_depth):
|
| 198 |
+
return i
|
| 199 |
+
return 0
|
| 200 |
+
|
| 201 |
+
def getimage(self, size: tuple[int, int], bpp: int | bool = False) -> Image.Image:
|
| 202 |
+
"""
|
| 203 |
+
Get an image from the icon
|
| 204 |
+
"""
|
| 205 |
+
return self.frame(self.getentryindex(size, bpp))
|
| 206 |
+
|
| 207 |
+
def frame(self, idx: int) -> Image.Image:
|
| 208 |
+
"""
|
| 209 |
+
Get an image from frame idx
|
| 210 |
+
"""
|
| 211 |
+
|
| 212 |
+
header = self.entry[idx]
|
| 213 |
+
|
| 214 |
+
self.buf.seek(header.offset)
|
| 215 |
+
data = self.buf.read(8)
|
| 216 |
+
self.buf.seek(header.offset)
|
| 217 |
+
|
| 218 |
+
im: Image.Image
|
| 219 |
+
if data[:8] == PngImagePlugin._MAGIC:
|
| 220 |
+
# png frame
|
| 221 |
+
im = PngImagePlugin.PngImageFile(self.buf)
|
| 222 |
+
Image._decompression_bomb_check(im.size)
|
| 223 |
+
else:
|
| 224 |
+
# XOR + AND mask bmp frame
|
| 225 |
+
im = BmpImagePlugin.DibImageFile(self.buf)
|
| 226 |
+
Image._decompression_bomb_check(im.size)
|
| 227 |
+
|
| 228 |
+
# change tile dimension to only encompass XOR image
|
| 229 |
+
im._size = (im.size[0], int(im.size[1] / 2))
|
| 230 |
+
d, e, o, a = im.tile[0]
|
| 231 |
+
im.tile[0] = ImageFile._Tile(d, (0, 0) + im.size, o, a)
|
| 232 |
+
|
| 233 |
+
# figure out where AND mask image starts
|
| 234 |
+
if header.bpp == 32:
|
| 235 |
+
# 32-bit color depth icon image allows semitransparent areas
|
| 236 |
+
# PIL's DIB format ignores transparency bits, recover them.
|
| 237 |
+
# The DIB is packed in BGRX byte order where X is the alpha
|
| 238 |
+
# channel.
|
| 239 |
+
|
| 240 |
+
# Back up to start of bmp data
|
| 241 |
+
self.buf.seek(o)
|
| 242 |
+
# extract every 4th byte (eg. 3,7,11,15,...)
|
| 243 |
+
alpha_bytes = self.buf.read(im.size[0] * im.size[1] * 4)[3::4]
|
| 244 |
+
|
| 245 |
+
# convert to an 8bpp grayscale image
|
| 246 |
+
try:
|
| 247 |
+
mask = Image.frombuffer(
|
| 248 |
+
"L", # 8bpp
|
| 249 |
+
im.size, # (w, h)
|
| 250 |
+
alpha_bytes, # source chars
|
| 251 |
+
"raw", # raw decoder
|
| 252 |
+
("L", 0, -1), # 8bpp inverted, unpadded, reversed
|
| 253 |
+
)
|
| 254 |
+
except ValueError:
|
| 255 |
+
if ImageFile.LOAD_TRUNCATED_IMAGES:
|
| 256 |
+
mask = None
|
| 257 |
+
else:
|
| 258 |
+
raise
|
| 259 |
+
else:
|
| 260 |
+
# get AND image from end of bitmap
|
| 261 |
+
w = im.size[0]
|
| 262 |
+
if (w % 32) > 0:
|
| 263 |
+
# bitmap row data is aligned to word boundaries
|
| 264 |
+
w += 32 - (im.size[0] % 32)
|
| 265 |
+
|
| 266 |
+
# the total mask data is
|
| 267 |
+
# padded row size * height / bits per char
|
| 268 |
+
|
| 269 |
+
total_bytes = int((w * im.size[1]) / 8)
|
| 270 |
+
and_mask_offset = header.offset + header.size - total_bytes
|
| 271 |
+
|
| 272 |
+
self.buf.seek(and_mask_offset)
|
| 273 |
+
mask_data = self.buf.read(total_bytes)
|
| 274 |
+
|
| 275 |
+
# convert raw data to image
|
| 276 |
+
try:
|
| 277 |
+
mask = Image.frombuffer(
|
| 278 |
+
"1", # 1 bpp
|
| 279 |
+
im.size, # (w, h)
|
| 280 |
+
mask_data, # source chars
|
| 281 |
+
"raw", # raw decoder
|
| 282 |
+
("1;I", int(w / 8), -1), # 1bpp inverted, padded, reversed
|
| 283 |
+
)
|
| 284 |
+
except ValueError:
|
| 285 |
+
if ImageFile.LOAD_TRUNCATED_IMAGES:
|
| 286 |
+
mask = None
|
| 287 |
+
else:
|
| 288 |
+
raise
|
| 289 |
+
|
| 290 |
+
# now we have two images, im is XOR image and mask is AND image
|
| 291 |
+
|
| 292 |
+
# apply mask image as alpha channel
|
| 293 |
+
if mask:
|
| 294 |
+
im = im.convert("RGBA")
|
| 295 |
+
im.putalpha(mask)
|
| 296 |
+
|
| 297 |
+
return im
|
| 298 |
+
|
| 299 |
+
|
| 300 |
+
##
|
| 301 |
+
# Image plugin for Windows Icon files.
|
| 302 |
+
|
| 303 |
+
|
| 304 |
+
class IcoImageFile(ImageFile.ImageFile):
|
| 305 |
+
"""
|
| 306 |
+
PIL read-only image support for Microsoft Windows .ico files.
|
| 307 |
+
|
| 308 |
+
By default the largest resolution image in the file will be loaded. This
|
| 309 |
+
can be changed by altering the 'size' attribute before calling 'load'.
|
| 310 |
+
|
| 311 |
+
The info dictionary has a key 'sizes' that is a list of the sizes available
|
| 312 |
+
in the icon file.
|
| 313 |
+
|
| 314 |
+
Handles classic, XP and Vista icon formats.
|
| 315 |
+
|
| 316 |
+
When saving, PNG compression is used. Support for this was only added in
|
| 317 |
+
Windows Vista. If you are unable to view the icon in Windows, convert the
|
| 318 |
+
image to "RGBA" mode before saving.
|
| 319 |
+
|
| 320 |
+
This plugin is a refactored version of Win32IconImagePlugin by Bryan Davis
|
| 321 |
+
<casadebender@gmail.com>.
|
| 322 |
+
https://code.google.com/archive/p/casadebender/wikis/Win32IconImagePlugin.wiki
|
| 323 |
+
"""
|
| 324 |
+
|
| 325 |
+
format = "ICO"
|
| 326 |
+
format_description = "Windows Icon"
|
| 327 |
+
|
| 328 |
+
def _open(self) -> None:
|
| 329 |
+
self.ico = IcoFile(self.fp)
|
| 330 |
+
self.info["sizes"] = self.ico.sizes()
|
| 331 |
+
self.size = self.ico.entry[0].dim
|
| 332 |
+
self.load()
|
| 333 |
+
|
| 334 |
+
@property
|
| 335 |
+
def size(self) -> tuple[int, int]:
|
| 336 |
+
return self._size
|
| 337 |
+
|
| 338 |
+
@size.setter
|
| 339 |
+
def size(self, value: tuple[int, int]) -> None:
|
| 340 |
+
if value not in self.info["sizes"]:
|
| 341 |
+
msg = "This is not one of the allowed sizes of this image"
|
| 342 |
+
raise ValueError(msg)
|
| 343 |
+
self._size = value
|
| 344 |
+
|
| 345 |
+
def load(self) -> Image.core.PixelAccess | None:
|
| 346 |
+
if self._im is not None and self.im.size == self.size:
|
| 347 |
+
# Already loaded
|
| 348 |
+
return Image.Image.load(self)
|
| 349 |
+
im = self.ico.getimage(self.size)
|
| 350 |
+
# if tile is PNG, it won't really be loaded yet
|
| 351 |
+
im.load()
|
| 352 |
+
self.im = im.im
|
| 353 |
+
self._mode = im.mode
|
| 354 |
+
if im.palette:
|
| 355 |
+
self.palette = im.palette
|
| 356 |
+
if im.size != self.size:
|
| 357 |
+
warnings.warn("Image was not the expected size")
|
| 358 |
+
|
| 359 |
+
index = self.ico.getentryindex(self.size)
|
| 360 |
+
sizes = list(self.info["sizes"])
|
| 361 |
+
sizes[index] = im.size
|
| 362 |
+
self.info["sizes"] = set(sizes)
|
| 363 |
+
|
| 364 |
+
self.size = im.size
|
| 365 |
+
return Image.Image.load(self)
|
| 366 |
+
|
| 367 |
+
def load_seek(self, pos: int) -> None:
|
| 368 |
+
# Flag the ImageFile.Parser so that it
|
| 369 |
+
# just does all the decode at the end.
|
| 370 |
+
pass
|
| 371 |
+
|
| 372 |
+
|
| 373 |
+
#
|
| 374 |
+
# --------------------------------------------------------------------
|
| 375 |
+
|
| 376 |
+
|
| 377 |
+
Image.register_open(IcoImageFile.format, IcoImageFile, _accept)
|
| 378 |
+
Image.register_save(IcoImageFile.format, _save)
|
| 379 |
+
Image.register_extension(IcoImageFile.format, ".ico")
|
| 380 |
+
|
| 381 |
+
Image.register_mime(IcoImageFile.format, "image/x-icon")
|
.venv/lib/python3.12/site-packages/PIL/ImageChops.py
ADDED
|
@@ -0,0 +1,311 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# standard channel operations
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 1996-03-24 fl Created
|
| 9 |
+
# 1996-08-13 fl Added logical operations (for "1" images)
|
| 10 |
+
# 2000-10-12 fl Added offset method (from Image.py)
|
| 11 |
+
#
|
| 12 |
+
# Copyright (c) 1997-2000 by Secret Labs AB
|
| 13 |
+
# Copyright (c) 1996-2000 by Fredrik Lundh
|
| 14 |
+
#
|
| 15 |
+
# See the README file for information on usage and redistribution.
|
| 16 |
+
#
|
| 17 |
+
|
| 18 |
+
from __future__ import annotations
|
| 19 |
+
|
| 20 |
+
from . import Image
|
| 21 |
+
|
| 22 |
+
|
| 23 |
+
def constant(image: Image.Image, value: int) -> Image.Image:
|
| 24 |
+
"""Fill a channel with a given gray level.
|
| 25 |
+
|
| 26 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 27 |
+
"""
|
| 28 |
+
|
| 29 |
+
return Image.new("L", image.size, value)
|
| 30 |
+
|
| 31 |
+
|
| 32 |
+
def duplicate(image: Image.Image) -> Image.Image:
|
| 33 |
+
"""Copy a channel. Alias for :py:meth:`PIL.Image.Image.copy`.
|
| 34 |
+
|
| 35 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 36 |
+
"""
|
| 37 |
+
|
| 38 |
+
return image.copy()
|
| 39 |
+
|
| 40 |
+
|
| 41 |
+
def invert(image: Image.Image) -> Image.Image:
|
| 42 |
+
"""
|
| 43 |
+
Invert an image (channel). ::
|
| 44 |
+
|
| 45 |
+
out = MAX - image
|
| 46 |
+
|
| 47 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 48 |
+
"""
|
| 49 |
+
|
| 50 |
+
image.load()
|
| 51 |
+
return image._new(image.im.chop_invert())
|
| 52 |
+
|
| 53 |
+
|
| 54 |
+
def lighter(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 55 |
+
"""
|
| 56 |
+
Compares the two images, pixel by pixel, and returns a new image containing
|
| 57 |
+
the lighter values. ::
|
| 58 |
+
|
| 59 |
+
out = max(image1, image2)
|
| 60 |
+
|
| 61 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 62 |
+
"""
|
| 63 |
+
|
| 64 |
+
image1.load()
|
| 65 |
+
image2.load()
|
| 66 |
+
return image1._new(image1.im.chop_lighter(image2.im))
|
| 67 |
+
|
| 68 |
+
|
| 69 |
+
def darker(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 70 |
+
"""
|
| 71 |
+
Compares the two images, pixel by pixel, and returns a new image containing
|
| 72 |
+
the darker values. ::
|
| 73 |
+
|
| 74 |
+
out = min(image1, image2)
|
| 75 |
+
|
| 76 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 77 |
+
"""
|
| 78 |
+
|
| 79 |
+
image1.load()
|
| 80 |
+
image2.load()
|
| 81 |
+
return image1._new(image1.im.chop_darker(image2.im))
|
| 82 |
+
|
| 83 |
+
|
| 84 |
+
def difference(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 85 |
+
"""
|
| 86 |
+
Returns the absolute value of the pixel-by-pixel difference between the two
|
| 87 |
+
images. ::
|
| 88 |
+
|
| 89 |
+
out = abs(image1 - image2)
|
| 90 |
+
|
| 91 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 92 |
+
"""
|
| 93 |
+
|
| 94 |
+
image1.load()
|
| 95 |
+
image2.load()
|
| 96 |
+
return image1._new(image1.im.chop_difference(image2.im))
|
| 97 |
+
|
| 98 |
+
|
| 99 |
+
def multiply(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 100 |
+
"""
|
| 101 |
+
Superimposes two images on top of each other.
|
| 102 |
+
|
| 103 |
+
If you multiply an image with a solid black image, the result is black. If
|
| 104 |
+
you multiply with a solid white image, the image is unaffected. ::
|
| 105 |
+
|
| 106 |
+
out = image1 * image2 / MAX
|
| 107 |
+
|
| 108 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 109 |
+
"""
|
| 110 |
+
|
| 111 |
+
image1.load()
|
| 112 |
+
image2.load()
|
| 113 |
+
return image1._new(image1.im.chop_multiply(image2.im))
|
| 114 |
+
|
| 115 |
+
|
| 116 |
+
def screen(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 117 |
+
"""
|
| 118 |
+
Superimposes two inverted images on top of each other. ::
|
| 119 |
+
|
| 120 |
+
out = MAX - ((MAX - image1) * (MAX - image2) / MAX)
|
| 121 |
+
|
| 122 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 123 |
+
"""
|
| 124 |
+
|
| 125 |
+
image1.load()
|
| 126 |
+
image2.load()
|
| 127 |
+
return image1._new(image1.im.chop_screen(image2.im))
|
| 128 |
+
|
| 129 |
+
|
| 130 |
+
def soft_light(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 131 |
+
"""
|
| 132 |
+
Superimposes two images on top of each other using the Soft Light algorithm
|
| 133 |
+
|
| 134 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 135 |
+
"""
|
| 136 |
+
|
| 137 |
+
image1.load()
|
| 138 |
+
image2.load()
|
| 139 |
+
return image1._new(image1.im.chop_soft_light(image2.im))
|
| 140 |
+
|
| 141 |
+
|
| 142 |
+
def hard_light(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 143 |
+
"""
|
| 144 |
+
Superimposes two images on top of each other using the Hard Light algorithm
|
| 145 |
+
|
| 146 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 147 |
+
"""
|
| 148 |
+
|
| 149 |
+
image1.load()
|
| 150 |
+
image2.load()
|
| 151 |
+
return image1._new(image1.im.chop_hard_light(image2.im))
|
| 152 |
+
|
| 153 |
+
|
| 154 |
+
def overlay(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 155 |
+
"""
|
| 156 |
+
Superimposes two images on top of each other using the Overlay algorithm
|
| 157 |
+
|
| 158 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 159 |
+
"""
|
| 160 |
+
|
| 161 |
+
image1.load()
|
| 162 |
+
image2.load()
|
| 163 |
+
return image1._new(image1.im.chop_overlay(image2.im))
|
| 164 |
+
|
| 165 |
+
|
| 166 |
+
def add(
|
| 167 |
+
image1: Image.Image, image2: Image.Image, scale: float = 1.0, offset: float = 0
|
| 168 |
+
) -> Image.Image:
|
| 169 |
+
"""
|
| 170 |
+
Adds two images, dividing the result by scale and adding the
|
| 171 |
+
offset. If omitted, scale defaults to 1.0, and offset to 0.0. ::
|
| 172 |
+
|
| 173 |
+
out = ((image1 + image2) / scale + offset)
|
| 174 |
+
|
| 175 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 176 |
+
"""
|
| 177 |
+
|
| 178 |
+
image1.load()
|
| 179 |
+
image2.load()
|
| 180 |
+
return image1._new(image1.im.chop_add(image2.im, scale, offset))
|
| 181 |
+
|
| 182 |
+
|
| 183 |
+
def subtract(
|
| 184 |
+
image1: Image.Image, image2: Image.Image, scale: float = 1.0, offset: float = 0
|
| 185 |
+
) -> Image.Image:
|
| 186 |
+
"""
|
| 187 |
+
Subtracts two images, dividing the result by scale and adding the offset.
|
| 188 |
+
If omitted, scale defaults to 1.0, and offset to 0.0. ::
|
| 189 |
+
|
| 190 |
+
out = ((image1 - image2) / scale + offset)
|
| 191 |
+
|
| 192 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 193 |
+
"""
|
| 194 |
+
|
| 195 |
+
image1.load()
|
| 196 |
+
image2.load()
|
| 197 |
+
return image1._new(image1.im.chop_subtract(image2.im, scale, offset))
|
| 198 |
+
|
| 199 |
+
|
| 200 |
+
def add_modulo(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 201 |
+
"""Add two images, without clipping the result. ::
|
| 202 |
+
|
| 203 |
+
out = ((image1 + image2) % MAX)
|
| 204 |
+
|
| 205 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 206 |
+
"""
|
| 207 |
+
|
| 208 |
+
image1.load()
|
| 209 |
+
image2.load()
|
| 210 |
+
return image1._new(image1.im.chop_add_modulo(image2.im))
|
| 211 |
+
|
| 212 |
+
|
| 213 |
+
def subtract_modulo(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 214 |
+
"""Subtract two images, without clipping the result. ::
|
| 215 |
+
|
| 216 |
+
out = ((image1 - image2) % MAX)
|
| 217 |
+
|
| 218 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 219 |
+
"""
|
| 220 |
+
|
| 221 |
+
image1.load()
|
| 222 |
+
image2.load()
|
| 223 |
+
return image1._new(image1.im.chop_subtract_modulo(image2.im))
|
| 224 |
+
|
| 225 |
+
|
| 226 |
+
def logical_and(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 227 |
+
"""Logical AND between two images.
|
| 228 |
+
|
| 229 |
+
Both of the images must have mode "1". If you would like to perform a
|
| 230 |
+
logical AND on an image with a mode other than "1", try
|
| 231 |
+
:py:meth:`~PIL.ImageChops.multiply` instead, using a black-and-white mask
|
| 232 |
+
as the second image. ::
|
| 233 |
+
|
| 234 |
+
out = ((image1 and image2) % MAX)
|
| 235 |
+
|
| 236 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 237 |
+
"""
|
| 238 |
+
|
| 239 |
+
image1.load()
|
| 240 |
+
image2.load()
|
| 241 |
+
return image1._new(image1.im.chop_and(image2.im))
|
| 242 |
+
|
| 243 |
+
|
| 244 |
+
def logical_or(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 245 |
+
"""Logical OR between two images.
|
| 246 |
+
|
| 247 |
+
Both of the images must have mode "1". ::
|
| 248 |
+
|
| 249 |
+
out = ((image1 or image2) % MAX)
|
| 250 |
+
|
| 251 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 252 |
+
"""
|
| 253 |
+
|
| 254 |
+
image1.load()
|
| 255 |
+
image2.load()
|
| 256 |
+
return image1._new(image1.im.chop_or(image2.im))
|
| 257 |
+
|
| 258 |
+
|
| 259 |
+
def logical_xor(image1: Image.Image, image2: Image.Image) -> Image.Image:
|
| 260 |
+
"""Logical XOR between two images.
|
| 261 |
+
|
| 262 |
+
Both of the images must have mode "1". ::
|
| 263 |
+
|
| 264 |
+
out = ((bool(image1) != bool(image2)) % MAX)
|
| 265 |
+
|
| 266 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 267 |
+
"""
|
| 268 |
+
|
| 269 |
+
image1.load()
|
| 270 |
+
image2.load()
|
| 271 |
+
return image1._new(image1.im.chop_xor(image2.im))
|
| 272 |
+
|
| 273 |
+
|
| 274 |
+
def blend(image1: Image.Image, image2: Image.Image, alpha: float) -> Image.Image:
|
| 275 |
+
"""Blend images using constant transparency weight. Alias for
|
| 276 |
+
:py:func:`PIL.Image.blend`.
|
| 277 |
+
|
| 278 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 279 |
+
"""
|
| 280 |
+
|
| 281 |
+
return Image.blend(image1, image2, alpha)
|
| 282 |
+
|
| 283 |
+
|
| 284 |
+
def composite(
|
| 285 |
+
image1: Image.Image, image2: Image.Image, mask: Image.Image
|
| 286 |
+
) -> Image.Image:
|
| 287 |
+
"""Create composite using transparency mask. Alias for
|
| 288 |
+
:py:func:`PIL.Image.composite`.
|
| 289 |
+
|
| 290 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 291 |
+
"""
|
| 292 |
+
|
| 293 |
+
return Image.composite(image1, image2, mask)
|
| 294 |
+
|
| 295 |
+
|
| 296 |
+
def offset(image: Image.Image, xoffset: int, yoffset: int | None = None) -> Image.Image:
|
| 297 |
+
"""Returns a copy of the image where data has been offset by the given
|
| 298 |
+
distances. Data wraps around the edges. If ``yoffset`` is omitted, it
|
| 299 |
+
is assumed to be equal to ``xoffset``.
|
| 300 |
+
|
| 301 |
+
:param image: Input image.
|
| 302 |
+
:param xoffset: The horizontal distance.
|
| 303 |
+
:param yoffset: The vertical distance. If omitted, both
|
| 304 |
+
distances are set to the same value.
|
| 305 |
+
:rtype: :py:class:`~PIL.Image.Image`
|
| 306 |
+
"""
|
| 307 |
+
|
| 308 |
+
if yoffset is None:
|
| 309 |
+
yoffset = xoffset
|
| 310 |
+
image.load()
|
| 311 |
+
return image._new(image.im.offset(xoffset, yoffset))
|
.venv/lib/python3.12/site-packages/PIL/ImageColor.py
ADDED
|
@@ -0,0 +1,320 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# map CSS3-style colour description strings to RGB
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 2002-10-24 fl Added support for CSS-style color strings
|
| 9 |
+
# 2002-12-15 fl Added RGBA support
|
| 10 |
+
# 2004-03-27 fl Fixed remaining int() problems for Python 1.5.2
|
| 11 |
+
# 2004-07-19 fl Fixed gray/grey spelling issues
|
| 12 |
+
# 2009-03-05 fl Fixed rounding error in grayscale calculation
|
| 13 |
+
#
|
| 14 |
+
# Copyright (c) 2002-2004 by Secret Labs AB
|
| 15 |
+
# Copyright (c) 2002-2004 by Fredrik Lundh
|
| 16 |
+
#
|
| 17 |
+
# See the README file for information on usage and redistribution.
|
| 18 |
+
#
|
| 19 |
+
from __future__ import annotations
|
| 20 |
+
|
| 21 |
+
import re
|
| 22 |
+
from functools import lru_cache
|
| 23 |
+
|
| 24 |
+
from . import Image
|
| 25 |
+
|
| 26 |
+
|
| 27 |
+
@lru_cache
|
| 28 |
+
def getrgb(color: str) -> tuple[int, int, int] | tuple[int, int, int, int]:
|
| 29 |
+
"""
|
| 30 |
+
Convert a color string to an RGB or RGBA tuple. If the string cannot be
|
| 31 |
+
parsed, this function raises a :py:exc:`ValueError` exception.
|
| 32 |
+
|
| 33 |
+
.. versionadded:: 1.1.4
|
| 34 |
+
|
| 35 |
+
:param color: A color string
|
| 36 |
+
:return: ``(red, green, blue[, alpha])``
|
| 37 |
+
"""
|
| 38 |
+
if len(color) > 100:
|
| 39 |
+
msg = "color specifier is too long"
|
| 40 |
+
raise ValueError(msg)
|
| 41 |
+
color = color.lower()
|
| 42 |
+
|
| 43 |
+
rgb = colormap.get(color, None)
|
| 44 |
+
if rgb:
|
| 45 |
+
if isinstance(rgb, tuple):
|
| 46 |
+
return rgb
|
| 47 |
+
rgb_tuple = getrgb(rgb)
|
| 48 |
+
assert len(rgb_tuple) == 3
|
| 49 |
+
colormap[color] = rgb_tuple
|
| 50 |
+
return rgb_tuple
|
| 51 |
+
|
| 52 |
+
# check for known string formats
|
| 53 |
+
if re.match("#[a-f0-9]{3}$", color):
|
| 54 |
+
return int(color[1] * 2, 16), int(color[2] * 2, 16), int(color[3] * 2, 16)
|
| 55 |
+
|
| 56 |
+
if re.match("#[a-f0-9]{4}$", color):
|
| 57 |
+
return (
|
| 58 |
+
int(color[1] * 2, 16),
|
| 59 |
+
int(color[2] * 2, 16),
|
| 60 |
+
int(color[3] * 2, 16),
|
| 61 |
+
int(color[4] * 2, 16),
|
| 62 |
+
)
|
| 63 |
+
|
| 64 |
+
if re.match("#[a-f0-9]{6}$", color):
|
| 65 |
+
return int(color[1:3], 16), int(color[3:5], 16), int(color[5:7], 16)
|
| 66 |
+
|
| 67 |
+
if re.match("#[a-f0-9]{8}$", color):
|
| 68 |
+
return (
|
| 69 |
+
int(color[1:3], 16),
|
| 70 |
+
int(color[3:5], 16),
|
| 71 |
+
int(color[5:7], 16),
|
| 72 |
+
int(color[7:9], 16),
|
| 73 |
+
)
|
| 74 |
+
|
| 75 |
+
m = re.match(r"rgb\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$", color)
|
| 76 |
+
if m:
|
| 77 |
+
return int(m.group(1)), int(m.group(2)), int(m.group(3))
|
| 78 |
+
|
| 79 |
+
m = re.match(r"rgb\(\s*(\d+)%\s*,\s*(\d+)%\s*,\s*(\d+)%\s*\)$", color)
|
| 80 |
+
if m:
|
| 81 |
+
return (
|
| 82 |
+
int((int(m.group(1)) * 255) / 100.0 + 0.5),
|
| 83 |
+
int((int(m.group(2)) * 255) / 100.0 + 0.5),
|
| 84 |
+
int((int(m.group(3)) * 255) / 100.0 + 0.5),
|
| 85 |
+
)
|
| 86 |
+
|
| 87 |
+
m = re.match(
|
| 88 |
+
r"hsl\(\s*(\d+\.?\d*)\s*,\s*(\d+\.?\d*)%\s*,\s*(\d+\.?\d*)%\s*\)$", color
|
| 89 |
+
)
|
| 90 |
+
if m:
|
| 91 |
+
from colorsys import hls_to_rgb
|
| 92 |
+
|
| 93 |
+
rgb_floats = hls_to_rgb(
|
| 94 |
+
float(m.group(1)) / 360.0,
|
| 95 |
+
float(m.group(3)) / 100.0,
|
| 96 |
+
float(m.group(2)) / 100.0,
|
| 97 |
+
)
|
| 98 |
+
return (
|
| 99 |
+
int(rgb_floats[0] * 255 + 0.5),
|
| 100 |
+
int(rgb_floats[1] * 255 + 0.5),
|
| 101 |
+
int(rgb_floats[2] * 255 + 0.5),
|
| 102 |
+
)
|
| 103 |
+
|
| 104 |
+
m = re.match(
|
| 105 |
+
r"hs[bv]\(\s*(\d+\.?\d*)\s*,\s*(\d+\.?\d*)%\s*,\s*(\d+\.?\d*)%\s*\)$", color
|
| 106 |
+
)
|
| 107 |
+
if m:
|
| 108 |
+
from colorsys import hsv_to_rgb
|
| 109 |
+
|
| 110 |
+
rgb_floats = hsv_to_rgb(
|
| 111 |
+
float(m.group(1)) / 360.0,
|
| 112 |
+
float(m.group(2)) / 100.0,
|
| 113 |
+
float(m.group(3)) / 100.0,
|
| 114 |
+
)
|
| 115 |
+
return (
|
| 116 |
+
int(rgb_floats[0] * 255 + 0.5),
|
| 117 |
+
int(rgb_floats[1] * 255 + 0.5),
|
| 118 |
+
int(rgb_floats[2] * 255 + 0.5),
|
| 119 |
+
)
|
| 120 |
+
|
| 121 |
+
m = re.match(r"rgba\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$", color)
|
| 122 |
+
if m:
|
| 123 |
+
return int(m.group(1)), int(m.group(2)), int(m.group(3)), int(m.group(4))
|
| 124 |
+
msg = f"unknown color specifier: {repr(color)}"
|
| 125 |
+
raise ValueError(msg)
|
| 126 |
+
|
| 127 |
+
|
| 128 |
+
@lru_cache
|
| 129 |
+
def getcolor(color: str, mode: str) -> int | tuple[int, ...]:
|
| 130 |
+
"""
|
| 131 |
+
Same as :py:func:`~PIL.ImageColor.getrgb` for most modes. However, if
|
| 132 |
+
``mode`` is HSV, converts the RGB value to a HSV value, or if ``mode`` is
|
| 133 |
+
not color or a palette image, converts the RGB value to a grayscale value.
|
| 134 |
+
If the string cannot be parsed, this function raises a :py:exc:`ValueError`
|
| 135 |
+
exception.
|
| 136 |
+
|
| 137 |
+
.. versionadded:: 1.1.4
|
| 138 |
+
|
| 139 |
+
:param color: A color string
|
| 140 |
+
:param mode: Convert result to this mode
|
| 141 |
+
:return: ``graylevel, (graylevel, alpha) or (red, green, blue[, alpha])``
|
| 142 |
+
"""
|
| 143 |
+
# same as getrgb, but converts the result to the given mode
|
| 144 |
+
rgb, alpha = getrgb(color), 255
|
| 145 |
+
if len(rgb) == 4:
|
| 146 |
+
alpha = rgb[3]
|
| 147 |
+
rgb = rgb[:3]
|
| 148 |
+
|
| 149 |
+
if mode == "HSV":
|
| 150 |
+
from colorsys import rgb_to_hsv
|
| 151 |
+
|
| 152 |
+
r, g, b = rgb
|
| 153 |
+
h, s, v = rgb_to_hsv(r / 255, g / 255, b / 255)
|
| 154 |
+
return int(h * 255), int(s * 255), int(v * 255)
|
| 155 |
+
elif Image.getmodebase(mode) == "L":
|
| 156 |
+
r, g, b = rgb
|
| 157 |
+
# ITU-R Recommendation 601-2 for nonlinear RGB
|
| 158 |
+
# scaled to 24 bits to match the convert's implementation.
|
| 159 |
+
graylevel = (r * 19595 + g * 38470 + b * 7471 + 0x8000) >> 16
|
| 160 |
+
if mode[-1] == "A":
|
| 161 |
+
return graylevel, alpha
|
| 162 |
+
return graylevel
|
| 163 |
+
elif mode[-1] == "A":
|
| 164 |
+
return rgb + (alpha,)
|
| 165 |
+
return rgb
|
| 166 |
+
|
| 167 |
+
|
| 168 |
+
colormap: dict[str, str | tuple[int, int, int]] = {
|
| 169 |
+
# X11 colour table from https://drafts.csswg.org/css-color-4/, with
|
| 170 |
+
# gray/grey spelling issues fixed. This is a superset of HTML 4.0
|
| 171 |
+
# colour names used in CSS 1.
|
| 172 |
+
"aliceblue": "#f0f8ff",
|
| 173 |
+
"antiquewhite": "#faebd7",
|
| 174 |
+
"aqua": "#00ffff",
|
| 175 |
+
"aquamarine": "#7fffd4",
|
| 176 |
+
"azure": "#f0ffff",
|
| 177 |
+
"beige": "#f5f5dc",
|
| 178 |
+
"bisque": "#ffe4c4",
|
| 179 |
+
"black": "#000000",
|
| 180 |
+
"blanchedalmond": "#ffebcd",
|
| 181 |
+
"blue": "#0000ff",
|
| 182 |
+
"blueviolet": "#8a2be2",
|
| 183 |
+
"brown": "#a52a2a",
|
| 184 |
+
"burlywood": "#deb887",
|
| 185 |
+
"cadetblue": "#5f9ea0",
|
| 186 |
+
"chartreuse": "#7fff00",
|
| 187 |
+
"chocolate": "#d2691e",
|
| 188 |
+
"coral": "#ff7f50",
|
| 189 |
+
"cornflowerblue": "#6495ed",
|
| 190 |
+
"cornsilk": "#fff8dc",
|
| 191 |
+
"crimson": "#dc143c",
|
| 192 |
+
"cyan": "#00ffff",
|
| 193 |
+
"darkblue": "#00008b",
|
| 194 |
+
"darkcyan": "#008b8b",
|
| 195 |
+
"darkgoldenrod": "#b8860b",
|
| 196 |
+
"darkgray": "#a9a9a9",
|
| 197 |
+
"darkgrey": "#a9a9a9",
|
| 198 |
+
"darkgreen": "#006400",
|
| 199 |
+
"darkkhaki": "#bdb76b",
|
| 200 |
+
"darkmagenta": "#8b008b",
|
| 201 |
+
"darkolivegreen": "#556b2f",
|
| 202 |
+
"darkorange": "#ff8c00",
|
| 203 |
+
"darkorchid": "#9932cc",
|
| 204 |
+
"darkred": "#8b0000",
|
| 205 |
+
"darksalmon": "#e9967a",
|
| 206 |
+
"darkseagreen": "#8fbc8f",
|
| 207 |
+
"darkslateblue": "#483d8b",
|
| 208 |
+
"darkslategray": "#2f4f4f",
|
| 209 |
+
"darkslategrey": "#2f4f4f",
|
| 210 |
+
"darkturquoise": "#00ced1",
|
| 211 |
+
"darkviolet": "#9400d3",
|
| 212 |
+
"deeppink": "#ff1493",
|
| 213 |
+
"deepskyblue": "#00bfff",
|
| 214 |
+
"dimgray": "#696969",
|
| 215 |
+
"dimgrey": "#696969",
|
| 216 |
+
"dodgerblue": "#1e90ff",
|
| 217 |
+
"firebrick": "#b22222",
|
| 218 |
+
"floralwhite": "#fffaf0",
|
| 219 |
+
"forestgreen": "#228b22",
|
| 220 |
+
"fuchsia": "#ff00ff",
|
| 221 |
+
"gainsboro": "#dcdcdc",
|
| 222 |
+
"ghostwhite": "#f8f8ff",
|
| 223 |
+
"gold": "#ffd700",
|
| 224 |
+
"goldenrod": "#daa520",
|
| 225 |
+
"gray": "#808080",
|
| 226 |
+
"grey": "#808080",
|
| 227 |
+
"green": "#008000",
|
| 228 |
+
"greenyellow": "#adff2f",
|
| 229 |
+
"honeydew": "#f0fff0",
|
| 230 |
+
"hotpink": "#ff69b4",
|
| 231 |
+
"indianred": "#cd5c5c",
|
| 232 |
+
"indigo": "#4b0082",
|
| 233 |
+
"ivory": "#fffff0",
|
| 234 |
+
"khaki": "#f0e68c",
|
| 235 |
+
"lavender": "#e6e6fa",
|
| 236 |
+
"lavenderblush": "#fff0f5",
|
| 237 |
+
"lawngreen": "#7cfc00",
|
| 238 |
+
"lemonchiffon": "#fffacd",
|
| 239 |
+
"lightblue": "#add8e6",
|
| 240 |
+
"lightcoral": "#f08080",
|
| 241 |
+
"lightcyan": "#e0ffff",
|
| 242 |
+
"lightgoldenrodyellow": "#fafad2",
|
| 243 |
+
"lightgreen": "#90ee90",
|
| 244 |
+
"lightgray": "#d3d3d3",
|
| 245 |
+
"lightgrey": "#d3d3d3",
|
| 246 |
+
"lightpink": "#ffb6c1",
|
| 247 |
+
"lightsalmon": "#ffa07a",
|
| 248 |
+
"lightseagreen": "#20b2aa",
|
| 249 |
+
"lightskyblue": "#87cefa",
|
| 250 |
+
"lightslategray": "#778899",
|
| 251 |
+
"lightslategrey": "#778899",
|
| 252 |
+
"lightsteelblue": "#b0c4de",
|
| 253 |
+
"lightyellow": "#ffffe0",
|
| 254 |
+
"lime": "#00ff00",
|
| 255 |
+
"limegreen": "#32cd32",
|
| 256 |
+
"linen": "#faf0e6",
|
| 257 |
+
"magenta": "#ff00ff",
|
| 258 |
+
"maroon": "#800000",
|
| 259 |
+
"mediumaquamarine": "#66cdaa",
|
| 260 |
+
"mediumblue": "#0000cd",
|
| 261 |
+
"mediumorchid": "#ba55d3",
|
| 262 |
+
"mediumpurple": "#9370db",
|
| 263 |
+
"mediumseagreen": "#3cb371",
|
| 264 |
+
"mediumslateblue": "#7b68ee",
|
| 265 |
+
"mediumspringgreen": "#00fa9a",
|
| 266 |
+
"mediumturquoise": "#48d1cc",
|
| 267 |
+
"mediumvioletred": "#c71585",
|
| 268 |
+
"midnightblue": "#191970",
|
| 269 |
+
"mintcream": "#f5fffa",
|
| 270 |
+
"mistyrose": "#ffe4e1",
|
| 271 |
+
"moccasin": "#ffe4b5",
|
| 272 |
+
"navajowhite": "#ffdead",
|
| 273 |
+
"navy": "#000080",
|
| 274 |
+
"oldlace": "#fdf5e6",
|
| 275 |
+
"olive": "#808000",
|
| 276 |
+
"olivedrab": "#6b8e23",
|
| 277 |
+
"orange": "#ffa500",
|
| 278 |
+
"orangered": "#ff4500",
|
| 279 |
+
"orchid": "#da70d6",
|
| 280 |
+
"palegoldenrod": "#eee8aa",
|
| 281 |
+
"palegreen": "#98fb98",
|
| 282 |
+
"paleturquoise": "#afeeee",
|
| 283 |
+
"palevioletred": "#db7093",
|
| 284 |
+
"papayawhip": "#ffefd5",
|
| 285 |
+
"peachpuff": "#ffdab9",
|
| 286 |
+
"peru": "#cd853f",
|
| 287 |
+
"pink": "#ffc0cb",
|
| 288 |
+
"plum": "#dda0dd",
|
| 289 |
+
"powderblue": "#b0e0e6",
|
| 290 |
+
"purple": "#800080",
|
| 291 |
+
"rebeccapurple": "#663399",
|
| 292 |
+
"red": "#ff0000",
|
| 293 |
+
"rosybrown": "#bc8f8f",
|
| 294 |
+
"royalblue": "#4169e1",
|
| 295 |
+
"saddlebrown": "#8b4513",
|
| 296 |
+
"salmon": "#fa8072",
|
| 297 |
+
"sandybrown": "#f4a460",
|
| 298 |
+
"seagreen": "#2e8b57",
|
| 299 |
+
"seashell": "#fff5ee",
|
| 300 |
+
"sienna": "#a0522d",
|
| 301 |
+
"silver": "#c0c0c0",
|
| 302 |
+
"skyblue": "#87ceeb",
|
| 303 |
+
"slateblue": "#6a5acd",
|
| 304 |
+
"slategray": "#708090",
|
| 305 |
+
"slategrey": "#708090",
|
| 306 |
+
"snow": "#fffafa",
|
| 307 |
+
"springgreen": "#00ff7f",
|
| 308 |
+
"steelblue": "#4682b4",
|
| 309 |
+
"tan": "#d2b48c",
|
| 310 |
+
"teal": "#008080",
|
| 311 |
+
"thistle": "#d8bfd8",
|
| 312 |
+
"tomato": "#ff6347",
|
| 313 |
+
"turquoise": "#40e0d0",
|
| 314 |
+
"violet": "#ee82ee",
|
| 315 |
+
"wheat": "#f5deb3",
|
| 316 |
+
"white": "#ffffff",
|
| 317 |
+
"whitesmoke": "#f5f5f5",
|
| 318 |
+
"yellow": "#ffff00",
|
| 319 |
+
"yellowgreen": "#9acd32",
|
| 320 |
+
}
|
.venv/lib/python3.12/site-packages/PIL/ImageFile.py
ADDED
|
@@ -0,0 +1,926 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# base class for image file handlers
|
| 6 |
+
#
|
| 7 |
+
# history:
|
| 8 |
+
# 1995-09-09 fl Created
|
| 9 |
+
# 1996-03-11 fl Fixed load mechanism.
|
| 10 |
+
# 1996-04-15 fl Added pcx/xbm decoders.
|
| 11 |
+
# 1996-04-30 fl Added encoders.
|
| 12 |
+
# 1996-12-14 fl Added load helpers
|
| 13 |
+
# 1997-01-11 fl Use encode_to_file where possible
|
| 14 |
+
# 1997-08-27 fl Flush output in _save
|
| 15 |
+
# 1998-03-05 fl Use memory mapping for some modes
|
| 16 |
+
# 1999-02-04 fl Use memory mapping also for "I;16" and "I;16B"
|
| 17 |
+
# 1999-05-31 fl Added image parser
|
| 18 |
+
# 2000-10-12 fl Set readonly flag on memory-mapped images
|
| 19 |
+
# 2002-03-20 fl Use better messages for common decoder errors
|
| 20 |
+
# 2003-04-21 fl Fall back on mmap/map_buffer if map is not available
|
| 21 |
+
# 2003-10-30 fl Added StubImageFile class
|
| 22 |
+
# 2004-02-25 fl Made incremental parser more robust
|
| 23 |
+
#
|
| 24 |
+
# Copyright (c) 1997-2004 by Secret Labs AB
|
| 25 |
+
# Copyright (c) 1995-2004 by Fredrik Lundh
|
| 26 |
+
#
|
| 27 |
+
# See the README file for information on usage and redistribution.
|
| 28 |
+
#
|
| 29 |
+
from __future__ import annotations
|
| 30 |
+
|
| 31 |
+
import abc
|
| 32 |
+
import io
|
| 33 |
+
import itertools
|
| 34 |
+
import logging
|
| 35 |
+
import os
|
| 36 |
+
import struct
|
| 37 |
+
from typing import IO, Any, NamedTuple, cast
|
| 38 |
+
|
| 39 |
+
from . import ExifTags, Image
|
| 40 |
+
from ._util import DeferredError, is_path
|
| 41 |
+
|
| 42 |
+
TYPE_CHECKING = False
|
| 43 |
+
if TYPE_CHECKING:
|
| 44 |
+
from ._typing import StrOrBytesPath
|
| 45 |
+
|
| 46 |
+
logger = logging.getLogger(__name__)
|
| 47 |
+
|
| 48 |
+
MAXBLOCK = 65536
|
| 49 |
+
"""
|
| 50 |
+
By default, Pillow processes image data in blocks. This helps to prevent excessive use
|
| 51 |
+
of resources. Codecs may disable this behaviour with ``_pulls_fd`` or ``_pushes_fd``.
|
| 52 |
+
|
| 53 |
+
When reading an image, this is the number of bytes to read at once.
|
| 54 |
+
|
| 55 |
+
When writing an image, this is the number of bytes to write at once.
|
| 56 |
+
If the image width times 4 is greater, then that will be used instead.
|
| 57 |
+
Plugins may also set a greater number.
|
| 58 |
+
|
| 59 |
+
User code may set this to another number.
|
| 60 |
+
"""
|
| 61 |
+
|
| 62 |
+
SAFEBLOCK = 1024 * 1024
|
| 63 |
+
|
| 64 |
+
LOAD_TRUNCATED_IMAGES = False
|
| 65 |
+
"""Whether or not to load truncated image files. User code may change this."""
|
| 66 |
+
|
| 67 |
+
ERRORS = {
|
| 68 |
+
-1: "image buffer overrun error",
|
| 69 |
+
-2: "decoding error",
|
| 70 |
+
-3: "unknown error",
|
| 71 |
+
-8: "bad configuration",
|
| 72 |
+
-9: "out of memory error",
|
| 73 |
+
}
|
| 74 |
+
"""
|
| 75 |
+
Dict of known error codes returned from :meth:`.PyDecoder.decode`,
|
| 76 |
+
:meth:`.PyEncoder.encode` :meth:`.PyEncoder.encode_to_pyfd` and
|
| 77 |
+
:meth:`.PyEncoder.encode_to_file`.
|
| 78 |
+
"""
|
| 79 |
+
|
| 80 |
+
|
| 81 |
+
#
|
| 82 |
+
# --------------------------------------------------------------------
|
| 83 |
+
# Helpers
|
| 84 |
+
|
| 85 |
+
|
| 86 |
+
def _get_oserror(error: int, *, encoder: bool) -> OSError:
|
| 87 |
+
try:
|
| 88 |
+
msg = Image.core.getcodecstatus(error)
|
| 89 |
+
except AttributeError:
|
| 90 |
+
msg = ERRORS.get(error)
|
| 91 |
+
if not msg:
|
| 92 |
+
msg = f"{'encoder' if encoder else 'decoder'} error {error}"
|
| 93 |
+
msg += f" when {'writing' if encoder else 'reading'} image file"
|
| 94 |
+
return OSError(msg)
|
| 95 |
+
|
| 96 |
+
|
| 97 |
+
def _tilesort(t: _Tile) -> int:
|
| 98 |
+
# sort on offset
|
| 99 |
+
return t[2]
|
| 100 |
+
|
| 101 |
+
|
| 102 |
+
class _Tile(NamedTuple):
|
| 103 |
+
codec_name: str
|
| 104 |
+
extents: tuple[int, int, int, int] | None
|
| 105 |
+
offset: int = 0
|
| 106 |
+
args: tuple[Any, ...] | str | None = None
|
| 107 |
+
|
| 108 |
+
|
| 109 |
+
#
|
| 110 |
+
# --------------------------------------------------------------------
|
| 111 |
+
# ImageFile base class
|
| 112 |
+
|
| 113 |
+
|
| 114 |
+
class ImageFile(Image.Image):
|
| 115 |
+
"""Base class for image file format handlers."""
|
| 116 |
+
|
| 117 |
+
def __init__(
|
| 118 |
+
self, fp: StrOrBytesPath | IO[bytes], filename: str | bytes | None = None
|
| 119 |
+
) -> None:
|
| 120 |
+
super().__init__()
|
| 121 |
+
|
| 122 |
+
self._min_frame = 0
|
| 123 |
+
|
| 124 |
+
self.custom_mimetype: str | None = None
|
| 125 |
+
|
| 126 |
+
self.tile: list[_Tile] = []
|
| 127 |
+
""" A list of tile descriptors """
|
| 128 |
+
|
| 129 |
+
self.readonly = 1 # until we know better
|
| 130 |
+
|
| 131 |
+
self.decoderconfig: tuple[Any, ...] = ()
|
| 132 |
+
self.decodermaxblock = MAXBLOCK
|
| 133 |
+
|
| 134 |
+
if is_path(fp):
|
| 135 |
+
# filename
|
| 136 |
+
self.fp = open(fp, "rb")
|
| 137 |
+
self.filename = os.fspath(fp)
|
| 138 |
+
self._exclusive_fp = True
|
| 139 |
+
else:
|
| 140 |
+
# stream
|
| 141 |
+
self.fp = cast(IO[bytes], fp)
|
| 142 |
+
self.filename = filename if filename is not None else ""
|
| 143 |
+
# can be overridden
|
| 144 |
+
self._exclusive_fp = False
|
| 145 |
+
|
| 146 |
+
try:
|
| 147 |
+
try:
|
| 148 |
+
self._open()
|
| 149 |
+
except (
|
| 150 |
+
IndexError, # end of data
|
| 151 |
+
TypeError, # end of data (ord)
|
| 152 |
+
KeyError, # unsupported mode
|
| 153 |
+
EOFError, # got header but not the first frame
|
| 154 |
+
struct.error,
|
| 155 |
+
) as v:
|
| 156 |
+
raise SyntaxError(v) from v
|
| 157 |
+
|
| 158 |
+
if not self.mode or self.size[0] <= 0 or self.size[1] <= 0:
|
| 159 |
+
msg = "not identified by this driver"
|
| 160 |
+
raise SyntaxError(msg)
|
| 161 |
+
except BaseException:
|
| 162 |
+
# close the file only if we have opened it this constructor
|
| 163 |
+
if self._exclusive_fp:
|
| 164 |
+
self.fp.close()
|
| 165 |
+
raise
|
| 166 |
+
|
| 167 |
+
def _open(self) -> None:
|
| 168 |
+
pass
|
| 169 |
+
|
| 170 |
+
def _close_fp(self):
|
| 171 |
+
if getattr(self, "_fp", False) and not isinstance(self._fp, DeferredError):
|
| 172 |
+
if self._fp != self.fp:
|
| 173 |
+
self._fp.close()
|
| 174 |
+
self._fp = DeferredError(ValueError("Operation on closed image"))
|
| 175 |
+
if self.fp:
|
| 176 |
+
self.fp.close()
|
| 177 |
+
|
| 178 |
+
def close(self) -> None:
|
| 179 |
+
"""
|
| 180 |
+
Closes the file pointer, if possible.
|
| 181 |
+
|
| 182 |
+
This operation will destroy the image core and release its memory.
|
| 183 |
+
The image data will be unusable afterward.
|
| 184 |
+
|
| 185 |
+
This function is required to close images that have multiple frames or
|
| 186 |
+
have not had their file read and closed by the
|
| 187 |
+
:py:meth:`~PIL.Image.Image.load` method. See :ref:`file-handling` for
|
| 188 |
+
more information.
|
| 189 |
+
"""
|
| 190 |
+
try:
|
| 191 |
+
self._close_fp()
|
| 192 |
+
self.fp = None
|
| 193 |
+
except Exception as msg:
|
| 194 |
+
logger.debug("Error closing: %s", msg)
|
| 195 |
+
|
| 196 |
+
super().close()
|
| 197 |
+
|
| 198 |
+
def get_child_images(self) -> list[ImageFile]:
|
| 199 |
+
child_images = []
|
| 200 |
+
exif = self.getexif()
|
| 201 |
+
ifds = []
|
| 202 |
+
if ExifTags.Base.SubIFDs in exif:
|
| 203 |
+
subifd_offsets = exif[ExifTags.Base.SubIFDs]
|
| 204 |
+
if subifd_offsets:
|
| 205 |
+
if not isinstance(subifd_offsets, tuple):
|
| 206 |
+
subifd_offsets = (subifd_offsets,)
|
| 207 |
+
for subifd_offset in subifd_offsets:
|
| 208 |
+
ifds.append((exif._get_ifd_dict(subifd_offset), subifd_offset))
|
| 209 |
+
ifd1 = exif.get_ifd(ExifTags.IFD.IFD1)
|
| 210 |
+
if ifd1 and ifd1.get(ExifTags.Base.JpegIFOffset):
|
| 211 |
+
assert exif._info is not None
|
| 212 |
+
ifds.append((ifd1, exif._info.next))
|
| 213 |
+
|
| 214 |
+
offset = None
|
| 215 |
+
for ifd, ifd_offset in ifds:
|
| 216 |
+
assert self.fp is not None
|
| 217 |
+
current_offset = self.fp.tell()
|
| 218 |
+
if offset is None:
|
| 219 |
+
offset = current_offset
|
| 220 |
+
|
| 221 |
+
fp = self.fp
|
| 222 |
+
if ifd is not None:
|
| 223 |
+
thumbnail_offset = ifd.get(ExifTags.Base.JpegIFOffset)
|
| 224 |
+
if thumbnail_offset is not None:
|
| 225 |
+
thumbnail_offset += getattr(self, "_exif_offset", 0)
|
| 226 |
+
self.fp.seek(thumbnail_offset)
|
| 227 |
+
|
| 228 |
+
length = ifd.get(ExifTags.Base.JpegIFByteCount)
|
| 229 |
+
assert isinstance(length, int)
|
| 230 |
+
data = self.fp.read(length)
|
| 231 |
+
fp = io.BytesIO(data)
|
| 232 |
+
|
| 233 |
+
with Image.open(fp) as im:
|
| 234 |
+
from . import TiffImagePlugin
|
| 235 |
+
|
| 236 |
+
if thumbnail_offset is None and isinstance(
|
| 237 |
+
im, TiffImagePlugin.TiffImageFile
|
| 238 |
+
):
|
| 239 |
+
im._frame_pos = [ifd_offset]
|
| 240 |
+
im._seek(0)
|
| 241 |
+
im.load()
|
| 242 |
+
child_images.append(im)
|
| 243 |
+
|
| 244 |
+
if offset is not None:
|
| 245 |
+
assert self.fp is not None
|
| 246 |
+
self.fp.seek(offset)
|
| 247 |
+
return child_images
|
| 248 |
+
|
| 249 |
+
def get_format_mimetype(self) -> str | None:
|
| 250 |
+
if self.custom_mimetype:
|
| 251 |
+
return self.custom_mimetype
|
| 252 |
+
if self.format is not None:
|
| 253 |
+
return Image.MIME.get(self.format.upper())
|
| 254 |
+
return None
|
| 255 |
+
|
| 256 |
+
def __getstate__(self) -> list[Any]:
|
| 257 |
+
return super().__getstate__() + [self.filename]
|
| 258 |
+
|
| 259 |
+
def __setstate__(self, state: list[Any]) -> None:
|
| 260 |
+
self.tile = []
|
| 261 |
+
if len(state) > 5:
|
| 262 |
+
self.filename = state[5]
|
| 263 |
+
super().__setstate__(state)
|
| 264 |
+
|
| 265 |
+
def verify(self) -> None:
|
| 266 |
+
"""Check file integrity"""
|
| 267 |
+
|
| 268 |
+
# raise exception if something's wrong. must be called
|
| 269 |
+
# directly after open, and closes file when finished.
|
| 270 |
+
if self._exclusive_fp:
|
| 271 |
+
self.fp.close()
|
| 272 |
+
self.fp = None
|
| 273 |
+
|
| 274 |
+
def load(self) -> Image.core.PixelAccess | None:
|
| 275 |
+
"""Load image data based on tile list"""
|
| 276 |
+
|
| 277 |
+
if not self.tile and self._im is None:
|
| 278 |
+
msg = "cannot load this image"
|
| 279 |
+
raise OSError(msg)
|
| 280 |
+
|
| 281 |
+
pixel = Image.Image.load(self)
|
| 282 |
+
if not self.tile:
|
| 283 |
+
return pixel
|
| 284 |
+
|
| 285 |
+
self.map: mmap.mmap | None = None
|
| 286 |
+
use_mmap = self.filename and len(self.tile) == 1
|
| 287 |
+
|
| 288 |
+
readonly = 0
|
| 289 |
+
|
| 290 |
+
# look for read/seek overrides
|
| 291 |
+
if hasattr(self, "load_read"):
|
| 292 |
+
read = self.load_read
|
| 293 |
+
# don't use mmap if there are custom read/seek functions
|
| 294 |
+
use_mmap = False
|
| 295 |
+
else:
|
| 296 |
+
read = self.fp.read
|
| 297 |
+
|
| 298 |
+
if hasattr(self, "load_seek"):
|
| 299 |
+
seek = self.load_seek
|
| 300 |
+
use_mmap = False
|
| 301 |
+
else:
|
| 302 |
+
seek = self.fp.seek
|
| 303 |
+
|
| 304 |
+
if use_mmap:
|
| 305 |
+
# try memory mapping
|
| 306 |
+
decoder_name, extents, offset, args = self.tile[0]
|
| 307 |
+
if isinstance(args, str):
|
| 308 |
+
args = (args, 0, 1)
|
| 309 |
+
if (
|
| 310 |
+
decoder_name == "raw"
|
| 311 |
+
and isinstance(args, tuple)
|
| 312 |
+
and len(args) >= 3
|
| 313 |
+
and args[0] == self.mode
|
| 314 |
+
and args[0] in Image._MAPMODES
|
| 315 |
+
):
|
| 316 |
+
if offset < 0:
|
| 317 |
+
msg = "Tile offset cannot be negative"
|
| 318 |
+
raise ValueError(msg)
|
| 319 |
+
try:
|
| 320 |
+
# use mmap, if possible
|
| 321 |
+
import mmap
|
| 322 |
+
|
| 323 |
+
with open(self.filename) as fp:
|
| 324 |
+
self.map = mmap.mmap(fp.fileno(), 0, access=mmap.ACCESS_READ)
|
| 325 |
+
if offset + self.size[1] * args[1] > self.map.size():
|
| 326 |
+
msg = "buffer is not large enough"
|
| 327 |
+
raise OSError(msg)
|
| 328 |
+
self.im = Image.core.map_buffer(
|
| 329 |
+
self.map, self.size, decoder_name, offset, args
|
| 330 |
+
)
|
| 331 |
+
readonly = 1
|
| 332 |
+
# After trashing self.im,
|
| 333 |
+
# we might need to reload the palette data.
|
| 334 |
+
if self.palette:
|
| 335 |
+
self.palette.dirty = 1
|
| 336 |
+
except (AttributeError, OSError, ImportError):
|
| 337 |
+
self.map = None
|
| 338 |
+
|
| 339 |
+
self.load_prepare()
|
| 340 |
+
err_code = -3 # initialize to unknown error
|
| 341 |
+
if not self.map:
|
| 342 |
+
# sort tiles in file order
|
| 343 |
+
self.tile.sort(key=_tilesort)
|
| 344 |
+
|
| 345 |
+
# FIXME: This is a hack to handle TIFF's JpegTables tag.
|
| 346 |
+
prefix = getattr(self, "tile_prefix", b"")
|
| 347 |
+
|
| 348 |
+
# Remove consecutive duplicates that only differ by their offset
|
| 349 |
+
self.tile = [
|
| 350 |
+
list(tiles)[-1]
|
| 351 |
+
for _, tiles in itertools.groupby(
|
| 352 |
+
self.tile, lambda tile: (tile[0], tile[1], tile[3])
|
| 353 |
+
)
|
| 354 |
+
]
|
| 355 |
+
for i, (decoder_name, extents, offset, args) in enumerate(self.tile):
|
| 356 |
+
seek(offset)
|
| 357 |
+
decoder = Image._getdecoder(
|
| 358 |
+
self.mode, decoder_name, args, self.decoderconfig
|
| 359 |
+
)
|
| 360 |
+
try:
|
| 361 |
+
decoder.setimage(self.im, extents)
|
| 362 |
+
if decoder.pulls_fd:
|
| 363 |
+
decoder.setfd(self.fp)
|
| 364 |
+
err_code = decoder.decode(b"")[1]
|
| 365 |
+
else:
|
| 366 |
+
b = prefix
|
| 367 |
+
while True:
|
| 368 |
+
read_bytes = self.decodermaxblock
|
| 369 |
+
if i + 1 < len(self.tile):
|
| 370 |
+
next_offset = self.tile[i + 1].offset
|
| 371 |
+
if next_offset > offset:
|
| 372 |
+
read_bytes = next_offset - offset
|
| 373 |
+
try:
|
| 374 |
+
s = read(read_bytes)
|
| 375 |
+
except (IndexError, struct.error) as e:
|
| 376 |
+
# truncated png/gif
|
| 377 |
+
if LOAD_TRUNCATED_IMAGES:
|
| 378 |
+
break
|
| 379 |
+
else:
|
| 380 |
+
msg = "image file is truncated"
|
| 381 |
+
raise OSError(msg) from e
|
| 382 |
+
|
| 383 |
+
if not s: # truncated jpeg
|
| 384 |
+
if LOAD_TRUNCATED_IMAGES:
|
| 385 |
+
break
|
| 386 |
+
else:
|
| 387 |
+
msg = (
|
| 388 |
+
"image file is truncated "
|
| 389 |
+
f"({len(b)} bytes not processed)"
|
| 390 |
+
)
|
| 391 |
+
raise OSError(msg)
|
| 392 |
+
|
| 393 |
+
b = b + s
|
| 394 |
+
n, err_code = decoder.decode(b)
|
| 395 |
+
if n < 0:
|
| 396 |
+
break
|
| 397 |
+
b = b[n:]
|
| 398 |
+
finally:
|
| 399 |
+
# Need to cleanup here to prevent leaks
|
| 400 |
+
decoder.cleanup()
|
| 401 |
+
|
| 402 |
+
self.tile = []
|
| 403 |
+
self.readonly = readonly
|
| 404 |
+
|
| 405 |
+
self.load_end()
|
| 406 |
+
|
| 407 |
+
if self._exclusive_fp and self._close_exclusive_fp_after_loading:
|
| 408 |
+
self.fp.close()
|
| 409 |
+
self.fp = None
|
| 410 |
+
|
| 411 |
+
if not self.map and not LOAD_TRUNCATED_IMAGES and err_code < 0:
|
| 412 |
+
# still raised if decoder fails to return anything
|
| 413 |
+
raise _get_oserror(err_code, encoder=False)
|
| 414 |
+
|
| 415 |
+
return Image.Image.load(self)
|
| 416 |
+
|
| 417 |
+
def load_prepare(self) -> None:
|
| 418 |
+
# create image memory if necessary
|
| 419 |
+
if self._im is None:
|
| 420 |
+
self.im = Image.core.new(self.mode, self.size)
|
| 421 |
+
# create palette (optional)
|
| 422 |
+
if self.mode == "P":
|
| 423 |
+
Image.Image.load(self)
|
| 424 |
+
|
| 425 |
+
def load_end(self) -> None:
|
| 426 |
+
# may be overridden
|
| 427 |
+
pass
|
| 428 |
+
|
| 429 |
+
# may be defined for contained formats
|
| 430 |
+
# def load_seek(self, pos: int) -> None:
|
| 431 |
+
# pass
|
| 432 |
+
|
| 433 |
+
# may be defined for blocked formats (e.g. PNG)
|
| 434 |
+
# def load_read(self, read_bytes: int) -> bytes:
|
| 435 |
+
# pass
|
| 436 |
+
|
| 437 |
+
def _seek_check(self, frame: int) -> bool:
|
| 438 |
+
if (
|
| 439 |
+
frame < self._min_frame
|
| 440 |
+
# Only check upper limit on frames if additional seek operations
|
| 441 |
+
# are not required to do so
|
| 442 |
+
or (
|
| 443 |
+
not (hasattr(self, "_n_frames") and self._n_frames is None)
|
| 444 |
+
and frame >= getattr(self, "n_frames") + self._min_frame
|
| 445 |
+
)
|
| 446 |
+
):
|
| 447 |
+
msg = "attempt to seek outside sequence"
|
| 448 |
+
raise EOFError(msg)
|
| 449 |
+
|
| 450 |
+
return self.tell() != frame
|
| 451 |
+
|
| 452 |
+
|
| 453 |
+
class StubHandler(abc.ABC):
|
| 454 |
+
def open(self, im: StubImageFile) -> None:
|
| 455 |
+
pass
|
| 456 |
+
|
| 457 |
+
@abc.abstractmethod
|
| 458 |
+
def load(self, im: StubImageFile) -> Image.Image:
|
| 459 |
+
pass
|
| 460 |
+
|
| 461 |
+
|
| 462 |
+
class StubImageFile(ImageFile, metaclass=abc.ABCMeta):
|
| 463 |
+
"""
|
| 464 |
+
Base class for stub image loaders.
|
| 465 |
+
|
| 466 |
+
A stub loader is an image loader that can identify files of a
|
| 467 |
+
certain format, but relies on external code to load the file.
|
| 468 |
+
"""
|
| 469 |
+
|
| 470 |
+
@abc.abstractmethod
|
| 471 |
+
def _open(self) -> None:
|
| 472 |
+
pass
|
| 473 |
+
|
| 474 |
+
def load(self) -> Image.core.PixelAccess | None:
|
| 475 |
+
loader = self._load()
|
| 476 |
+
if loader is None:
|
| 477 |
+
msg = f"cannot find loader for this {self.format} file"
|
| 478 |
+
raise OSError(msg)
|
| 479 |
+
image = loader.load(self)
|
| 480 |
+
assert image is not None
|
| 481 |
+
# become the other object (!)
|
| 482 |
+
self.__class__ = image.__class__ # type: ignore[assignment]
|
| 483 |
+
self.__dict__ = image.__dict__
|
| 484 |
+
return image.load()
|
| 485 |
+
|
| 486 |
+
@abc.abstractmethod
|
| 487 |
+
def _load(self) -> StubHandler | None:
|
| 488 |
+
"""(Hook) Find actual image loader."""
|
| 489 |
+
pass
|
| 490 |
+
|
| 491 |
+
|
| 492 |
+
class Parser:
|
| 493 |
+
"""
|
| 494 |
+
Incremental image parser. This class implements the standard
|
| 495 |
+
feed/close consumer interface.
|
| 496 |
+
"""
|
| 497 |
+
|
| 498 |
+
incremental = None
|
| 499 |
+
image: Image.Image | None = None
|
| 500 |
+
data: bytes | None = None
|
| 501 |
+
decoder: Image.core.ImagingDecoder | PyDecoder | None = None
|
| 502 |
+
offset = 0
|
| 503 |
+
finished = 0
|
| 504 |
+
|
| 505 |
+
def reset(self) -> None:
|
| 506 |
+
"""
|
| 507 |
+
(Consumer) Reset the parser. Note that you can only call this
|
| 508 |
+
method immediately after you've created a parser; parser
|
| 509 |
+
instances cannot be reused.
|
| 510 |
+
"""
|
| 511 |
+
assert self.data is None, "cannot reuse parsers"
|
| 512 |
+
|
| 513 |
+
def feed(self, data: bytes) -> None:
|
| 514 |
+
"""
|
| 515 |
+
(Consumer) Feed data to the parser.
|
| 516 |
+
|
| 517 |
+
:param data: A string buffer.
|
| 518 |
+
:exception OSError: If the parser failed to parse the image file.
|
| 519 |
+
"""
|
| 520 |
+
# collect data
|
| 521 |
+
|
| 522 |
+
if self.finished:
|
| 523 |
+
return
|
| 524 |
+
|
| 525 |
+
if self.data is None:
|
| 526 |
+
self.data = data
|
| 527 |
+
else:
|
| 528 |
+
self.data = self.data + data
|
| 529 |
+
|
| 530 |
+
# parse what we have
|
| 531 |
+
if self.decoder:
|
| 532 |
+
if self.offset > 0:
|
| 533 |
+
# skip header
|
| 534 |
+
skip = min(len(self.data), self.offset)
|
| 535 |
+
self.data = self.data[skip:]
|
| 536 |
+
self.offset = self.offset - skip
|
| 537 |
+
if self.offset > 0 or not self.data:
|
| 538 |
+
return
|
| 539 |
+
|
| 540 |
+
n, e = self.decoder.decode(self.data)
|
| 541 |
+
|
| 542 |
+
if n < 0:
|
| 543 |
+
# end of stream
|
| 544 |
+
self.data = None
|
| 545 |
+
self.finished = 1
|
| 546 |
+
if e < 0:
|
| 547 |
+
# decoding error
|
| 548 |
+
self.image = None
|
| 549 |
+
raise _get_oserror(e, encoder=False)
|
| 550 |
+
else:
|
| 551 |
+
# end of image
|
| 552 |
+
return
|
| 553 |
+
self.data = self.data[n:]
|
| 554 |
+
|
| 555 |
+
elif self.image:
|
| 556 |
+
# if we end up here with no decoder, this file cannot
|
| 557 |
+
# be incrementally parsed. wait until we've gotten all
|
| 558 |
+
# available data
|
| 559 |
+
pass
|
| 560 |
+
|
| 561 |
+
else:
|
| 562 |
+
# attempt to open this file
|
| 563 |
+
try:
|
| 564 |
+
with io.BytesIO(self.data) as fp:
|
| 565 |
+
im = Image.open(fp)
|
| 566 |
+
except OSError:
|
| 567 |
+
pass # not enough data
|
| 568 |
+
else:
|
| 569 |
+
flag = hasattr(im, "load_seek") or hasattr(im, "load_read")
|
| 570 |
+
if flag or len(im.tile) != 1:
|
| 571 |
+
# custom load code, or multiple tiles
|
| 572 |
+
self.decode = None
|
| 573 |
+
else:
|
| 574 |
+
# initialize decoder
|
| 575 |
+
im.load_prepare()
|
| 576 |
+
d, e, o, a = im.tile[0]
|
| 577 |
+
im.tile = []
|
| 578 |
+
self.decoder = Image._getdecoder(im.mode, d, a, im.decoderconfig)
|
| 579 |
+
self.decoder.setimage(im.im, e)
|
| 580 |
+
|
| 581 |
+
# calculate decoder offset
|
| 582 |
+
self.offset = o
|
| 583 |
+
if self.offset <= len(self.data):
|
| 584 |
+
self.data = self.data[self.offset :]
|
| 585 |
+
self.offset = 0
|
| 586 |
+
|
| 587 |
+
self.image = im
|
| 588 |
+
|
| 589 |
+
def __enter__(self) -> Parser:
|
| 590 |
+
return self
|
| 591 |
+
|
| 592 |
+
def __exit__(self, *args: object) -> None:
|
| 593 |
+
self.close()
|
| 594 |
+
|
| 595 |
+
def close(self) -> Image.Image:
|
| 596 |
+
"""
|
| 597 |
+
(Consumer) Close the stream.
|
| 598 |
+
|
| 599 |
+
:returns: An image object.
|
| 600 |
+
:exception OSError: If the parser failed to parse the image file either
|
| 601 |
+
because it cannot be identified or cannot be
|
| 602 |
+
decoded.
|
| 603 |
+
"""
|
| 604 |
+
# finish decoding
|
| 605 |
+
if self.decoder:
|
| 606 |
+
# get rid of what's left in the buffers
|
| 607 |
+
self.feed(b"")
|
| 608 |
+
self.data = self.decoder = None
|
| 609 |
+
if not self.finished:
|
| 610 |
+
msg = "image was incomplete"
|
| 611 |
+
raise OSError(msg)
|
| 612 |
+
if not self.image:
|
| 613 |
+
msg = "cannot parse this image"
|
| 614 |
+
raise OSError(msg)
|
| 615 |
+
if self.data:
|
| 616 |
+
# incremental parsing not possible; reopen the file
|
| 617 |
+
# not that we have all data
|
| 618 |
+
with io.BytesIO(self.data) as fp:
|
| 619 |
+
try:
|
| 620 |
+
self.image = Image.open(fp)
|
| 621 |
+
finally:
|
| 622 |
+
self.image.load()
|
| 623 |
+
return self.image
|
| 624 |
+
|
| 625 |
+
|
| 626 |
+
# --------------------------------------------------------------------
|
| 627 |
+
|
| 628 |
+
|
| 629 |
+
def _save(im: Image.Image, fp: IO[bytes], tile: list[_Tile], bufsize: int = 0) -> None:
|
| 630 |
+
"""Helper to save image based on tile list
|
| 631 |
+
|
| 632 |
+
:param im: Image object.
|
| 633 |
+
:param fp: File object.
|
| 634 |
+
:param tile: Tile list.
|
| 635 |
+
:param bufsize: Optional buffer size
|
| 636 |
+
"""
|
| 637 |
+
|
| 638 |
+
im.load()
|
| 639 |
+
if not hasattr(im, "encoderconfig"):
|
| 640 |
+
im.encoderconfig = ()
|
| 641 |
+
tile.sort(key=_tilesort)
|
| 642 |
+
# FIXME: make MAXBLOCK a configuration parameter
|
| 643 |
+
# It would be great if we could have the encoder specify what it needs
|
| 644 |
+
# But, it would need at least the image size in most cases. RawEncode is
|
| 645 |
+
# a tricky case.
|
| 646 |
+
bufsize = max(MAXBLOCK, bufsize, im.size[0] * 4) # see RawEncode.c
|
| 647 |
+
try:
|
| 648 |
+
fh = fp.fileno()
|
| 649 |
+
fp.flush()
|
| 650 |
+
_encode_tile(im, fp, tile, bufsize, fh)
|
| 651 |
+
except (AttributeError, io.UnsupportedOperation) as exc:
|
| 652 |
+
_encode_tile(im, fp, tile, bufsize, None, exc)
|
| 653 |
+
if hasattr(fp, "flush"):
|
| 654 |
+
fp.flush()
|
| 655 |
+
|
| 656 |
+
|
| 657 |
+
def _encode_tile(
|
| 658 |
+
im: Image.Image,
|
| 659 |
+
fp: IO[bytes],
|
| 660 |
+
tile: list[_Tile],
|
| 661 |
+
bufsize: int,
|
| 662 |
+
fh: int | None,
|
| 663 |
+
exc: BaseException | None = None,
|
| 664 |
+
) -> None:
|
| 665 |
+
for encoder_name, extents, offset, args in tile:
|
| 666 |
+
if offset > 0:
|
| 667 |
+
fp.seek(offset)
|
| 668 |
+
encoder = Image._getencoder(im.mode, encoder_name, args, im.encoderconfig)
|
| 669 |
+
try:
|
| 670 |
+
encoder.setimage(im.im, extents)
|
| 671 |
+
if encoder.pushes_fd:
|
| 672 |
+
encoder.setfd(fp)
|
| 673 |
+
errcode = encoder.encode_to_pyfd()[1]
|
| 674 |
+
else:
|
| 675 |
+
if exc:
|
| 676 |
+
# compress to Python file-compatible object
|
| 677 |
+
while True:
|
| 678 |
+
errcode, data = encoder.encode(bufsize)[1:]
|
| 679 |
+
fp.write(data)
|
| 680 |
+
if errcode:
|
| 681 |
+
break
|
| 682 |
+
else:
|
| 683 |
+
# slight speedup: compress to real file object
|
| 684 |
+
assert fh is not None
|
| 685 |
+
errcode = encoder.encode_to_file(fh, bufsize)
|
| 686 |
+
if errcode < 0:
|
| 687 |
+
raise _get_oserror(errcode, encoder=True) from exc
|
| 688 |
+
finally:
|
| 689 |
+
encoder.cleanup()
|
| 690 |
+
|
| 691 |
+
|
| 692 |
+
def _safe_read(fp: IO[bytes], size: int) -> bytes:
|
| 693 |
+
"""
|
| 694 |
+
Reads large blocks in a safe way. Unlike fp.read(n), this function
|
| 695 |
+
doesn't trust the user. If the requested size is larger than
|
| 696 |
+
SAFEBLOCK, the file is read block by block.
|
| 697 |
+
|
| 698 |
+
:param fp: File handle. Must implement a <b>read</b> method.
|
| 699 |
+
:param size: Number of bytes to read.
|
| 700 |
+
:returns: A string containing <i>size</i> bytes of data.
|
| 701 |
+
|
| 702 |
+
Raises an OSError if the file is truncated and the read cannot be completed
|
| 703 |
+
|
| 704 |
+
"""
|
| 705 |
+
if size <= 0:
|
| 706 |
+
return b""
|
| 707 |
+
if size <= SAFEBLOCK:
|
| 708 |
+
data = fp.read(size)
|
| 709 |
+
if len(data) < size:
|
| 710 |
+
msg = "Truncated File Read"
|
| 711 |
+
raise OSError(msg)
|
| 712 |
+
return data
|
| 713 |
+
blocks: list[bytes] = []
|
| 714 |
+
remaining_size = size
|
| 715 |
+
while remaining_size > 0:
|
| 716 |
+
block = fp.read(min(remaining_size, SAFEBLOCK))
|
| 717 |
+
if not block:
|
| 718 |
+
break
|
| 719 |
+
blocks.append(block)
|
| 720 |
+
remaining_size -= len(block)
|
| 721 |
+
if sum(len(block) for block in blocks) < size:
|
| 722 |
+
msg = "Truncated File Read"
|
| 723 |
+
raise OSError(msg)
|
| 724 |
+
return b"".join(blocks)
|
| 725 |
+
|
| 726 |
+
|
| 727 |
+
class PyCodecState:
|
| 728 |
+
def __init__(self) -> None:
|
| 729 |
+
self.xsize = 0
|
| 730 |
+
self.ysize = 0
|
| 731 |
+
self.xoff = 0
|
| 732 |
+
self.yoff = 0
|
| 733 |
+
|
| 734 |
+
def extents(self) -> tuple[int, int, int, int]:
|
| 735 |
+
return self.xoff, self.yoff, self.xoff + self.xsize, self.yoff + self.ysize
|
| 736 |
+
|
| 737 |
+
|
| 738 |
+
class PyCodec:
|
| 739 |
+
fd: IO[bytes] | None
|
| 740 |
+
|
| 741 |
+
def __init__(self, mode: str, *args: Any) -> None:
|
| 742 |
+
self.im: Image.core.ImagingCore | None = None
|
| 743 |
+
self.state = PyCodecState()
|
| 744 |
+
self.fd = None
|
| 745 |
+
self.mode = mode
|
| 746 |
+
self.init(args)
|
| 747 |
+
|
| 748 |
+
def init(self, args: tuple[Any, ...]) -> None:
|
| 749 |
+
"""
|
| 750 |
+
Override to perform codec specific initialization
|
| 751 |
+
|
| 752 |
+
:param args: Tuple of arg items from the tile entry
|
| 753 |
+
:returns: None
|
| 754 |
+
"""
|
| 755 |
+
self.args = args
|
| 756 |
+
|
| 757 |
+
def cleanup(self) -> None:
|
| 758 |
+
"""
|
| 759 |
+
Override to perform codec specific cleanup
|
| 760 |
+
|
| 761 |
+
:returns: None
|
| 762 |
+
"""
|
| 763 |
+
pass
|
| 764 |
+
|
| 765 |
+
def setfd(self, fd: IO[bytes]) -> None:
|
| 766 |
+
"""
|
| 767 |
+
Called from ImageFile to set the Python file-like object
|
| 768 |
+
|
| 769 |
+
:param fd: A Python file-like object
|
| 770 |
+
:returns: None
|
| 771 |
+
"""
|
| 772 |
+
self.fd = fd
|
| 773 |
+
|
| 774 |
+
def setimage(
|
| 775 |
+
self,
|
| 776 |
+
im: Image.core.ImagingCore,
|
| 777 |
+
extents: tuple[int, int, int, int] | None = None,
|
| 778 |
+
) -> None:
|
| 779 |
+
"""
|
| 780 |
+
Called from ImageFile to set the core output image for the codec
|
| 781 |
+
|
| 782 |
+
:param im: A core image object
|
| 783 |
+
:param extents: a 4 tuple of (x0, y0, x1, y1) defining the rectangle
|
| 784 |
+
for this tile
|
| 785 |
+
:returns: None
|
| 786 |
+
"""
|
| 787 |
+
|
| 788 |
+
# following c code
|
| 789 |
+
self.im = im
|
| 790 |
+
|
| 791 |
+
if extents:
|
| 792 |
+
(x0, y0, x1, y1) = extents
|
| 793 |
+
else:
|
| 794 |
+
(x0, y0, x1, y1) = (0, 0, 0, 0)
|
| 795 |
+
|
| 796 |
+
if x0 == 0 and x1 == 0:
|
| 797 |
+
self.state.xsize, self.state.ysize = self.im.size
|
| 798 |
+
else:
|
| 799 |
+
self.state.xoff = x0
|
| 800 |
+
self.state.yoff = y0
|
| 801 |
+
self.state.xsize = x1 - x0
|
| 802 |
+
self.state.ysize = y1 - y0
|
| 803 |
+
|
| 804 |
+
if self.state.xsize <= 0 or self.state.ysize <= 0:
|
| 805 |
+
msg = "Size cannot be negative"
|
| 806 |
+
raise ValueError(msg)
|
| 807 |
+
|
| 808 |
+
if (
|
| 809 |
+
self.state.xsize + self.state.xoff > self.im.size[0]
|
| 810 |
+
or self.state.ysize + self.state.yoff > self.im.size[1]
|
| 811 |
+
):
|
| 812 |
+
msg = "Tile cannot extend outside image"
|
| 813 |
+
raise ValueError(msg)
|
| 814 |
+
|
| 815 |
+
|
| 816 |
+
class PyDecoder(PyCodec):
|
| 817 |
+
"""
|
| 818 |
+
Python implementation of a format decoder. Override this class and
|
| 819 |
+
add the decoding logic in the :meth:`decode` method.
|
| 820 |
+
|
| 821 |
+
See :ref:`Writing Your Own File Codec in Python<file-codecs-py>`
|
| 822 |
+
"""
|
| 823 |
+
|
| 824 |
+
_pulls_fd = False
|
| 825 |
+
|
| 826 |
+
@property
|
| 827 |
+
def pulls_fd(self) -> bool:
|
| 828 |
+
return self._pulls_fd
|
| 829 |
+
|
| 830 |
+
def decode(self, buffer: bytes | Image.SupportsArrayInterface) -> tuple[int, int]:
|
| 831 |
+
"""
|
| 832 |
+
Override to perform the decoding process.
|
| 833 |
+
|
| 834 |
+
:param buffer: A bytes object with the data to be decoded.
|
| 835 |
+
:returns: A tuple of ``(bytes consumed, errcode)``.
|
| 836 |
+
If finished with decoding return -1 for the bytes consumed.
|
| 837 |
+
Err codes are from :data:`.ImageFile.ERRORS`.
|
| 838 |
+
"""
|
| 839 |
+
msg = "unavailable in base decoder"
|
| 840 |
+
raise NotImplementedError(msg)
|
| 841 |
+
|
| 842 |
+
def set_as_raw(
|
| 843 |
+
self, data: bytes, rawmode: str | None = None, extra: tuple[Any, ...] = ()
|
| 844 |
+
) -> None:
|
| 845 |
+
"""
|
| 846 |
+
Convenience method to set the internal image from a stream of raw data
|
| 847 |
+
|
| 848 |
+
:param data: Bytes to be set
|
| 849 |
+
:param rawmode: The rawmode to be used for the decoder.
|
| 850 |
+
If not specified, it will default to the mode of the image
|
| 851 |
+
:param extra: Extra arguments for the decoder.
|
| 852 |
+
:returns: None
|
| 853 |
+
"""
|
| 854 |
+
|
| 855 |
+
if not rawmode:
|
| 856 |
+
rawmode = self.mode
|
| 857 |
+
d = Image._getdecoder(self.mode, "raw", rawmode, extra)
|
| 858 |
+
assert self.im is not None
|
| 859 |
+
d.setimage(self.im, self.state.extents())
|
| 860 |
+
s = d.decode(data)
|
| 861 |
+
|
| 862 |
+
if s[0] >= 0:
|
| 863 |
+
msg = "not enough image data"
|
| 864 |
+
raise ValueError(msg)
|
| 865 |
+
if s[1] != 0:
|
| 866 |
+
msg = "cannot decode image data"
|
| 867 |
+
raise ValueError(msg)
|
| 868 |
+
|
| 869 |
+
|
| 870 |
+
class PyEncoder(PyCodec):
|
| 871 |
+
"""
|
| 872 |
+
Python implementation of a format encoder. Override this class and
|
| 873 |
+
add the decoding logic in the :meth:`encode` method.
|
| 874 |
+
|
| 875 |
+
See :ref:`Writing Your Own File Codec in Python<file-codecs-py>`
|
| 876 |
+
"""
|
| 877 |
+
|
| 878 |
+
_pushes_fd = False
|
| 879 |
+
|
| 880 |
+
@property
|
| 881 |
+
def pushes_fd(self) -> bool:
|
| 882 |
+
return self._pushes_fd
|
| 883 |
+
|
| 884 |
+
def encode(self, bufsize: int) -> tuple[int, int, bytes]:
|
| 885 |
+
"""
|
| 886 |
+
Override to perform the encoding process.
|
| 887 |
+
|
| 888 |
+
:param bufsize: Buffer size.
|
| 889 |
+
:returns: A tuple of ``(bytes encoded, errcode, bytes)``.
|
| 890 |
+
If finished with encoding return 1 for the error code.
|
| 891 |
+
Err codes are from :data:`.ImageFile.ERRORS`.
|
| 892 |
+
"""
|
| 893 |
+
msg = "unavailable in base encoder"
|
| 894 |
+
raise NotImplementedError(msg)
|
| 895 |
+
|
| 896 |
+
def encode_to_pyfd(self) -> tuple[int, int]:
|
| 897 |
+
"""
|
| 898 |
+
If ``pushes_fd`` is ``True``, then this method will be used,
|
| 899 |
+
and ``encode()`` will only be called once.
|
| 900 |
+
|
| 901 |
+
:returns: A tuple of ``(bytes consumed, errcode)``.
|
| 902 |
+
Err codes are from :data:`.ImageFile.ERRORS`.
|
| 903 |
+
"""
|
| 904 |
+
if not self.pushes_fd:
|
| 905 |
+
return 0, -8 # bad configuration
|
| 906 |
+
bytes_consumed, errcode, data = self.encode(0)
|
| 907 |
+
if data:
|
| 908 |
+
assert self.fd is not None
|
| 909 |
+
self.fd.write(data)
|
| 910 |
+
return bytes_consumed, errcode
|
| 911 |
+
|
| 912 |
+
def encode_to_file(self, fh: int, bufsize: int) -> int:
|
| 913 |
+
"""
|
| 914 |
+
:param fh: File handle.
|
| 915 |
+
:param bufsize: Buffer size.
|
| 916 |
+
|
| 917 |
+
:returns: If finished successfully, return 0.
|
| 918 |
+
Otherwise, return an error code. Err codes are from
|
| 919 |
+
:data:`.ImageFile.ERRORS`.
|
| 920 |
+
"""
|
| 921 |
+
errcode = 0
|
| 922 |
+
while errcode == 0:
|
| 923 |
+
status, errcode, buf = self.encode(bufsize)
|
| 924 |
+
if status > 0:
|
| 925 |
+
os.write(fh, buf[status:])
|
| 926 |
+
return errcode
|
.venv/lib/python3.12/site-packages/PIL/ImageFont.py
ADDED
|
@@ -0,0 +1,1312 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# PIL raster font management
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 1996-08-07 fl created (experimental)
|
| 9 |
+
# 1997-08-25 fl minor adjustments to handle fonts from pilfont 0.3
|
| 10 |
+
# 1999-02-06 fl rewrote most font management stuff in C
|
| 11 |
+
# 1999-03-17 fl take pth files into account in load_path (from Richard Jones)
|
| 12 |
+
# 2001-02-17 fl added freetype support
|
| 13 |
+
# 2001-05-09 fl added TransposedFont wrapper class
|
| 14 |
+
# 2002-03-04 fl make sure we have a "L" or "1" font
|
| 15 |
+
# 2002-12-04 fl skip non-directory entries in the system path
|
| 16 |
+
# 2003-04-29 fl add embedded default font
|
| 17 |
+
# 2003-09-27 fl added support for truetype charmap encodings
|
| 18 |
+
#
|
| 19 |
+
# Todo:
|
| 20 |
+
# Adapt to PILFONT2 format (16-bit fonts, compressed, single file)
|
| 21 |
+
#
|
| 22 |
+
# Copyright (c) 1997-2003 by Secret Labs AB
|
| 23 |
+
# Copyright (c) 1996-2003 by Fredrik Lundh
|
| 24 |
+
#
|
| 25 |
+
# See the README file for information on usage and redistribution.
|
| 26 |
+
#
|
| 27 |
+
|
| 28 |
+
from __future__ import annotations
|
| 29 |
+
|
| 30 |
+
import base64
|
| 31 |
+
import os
|
| 32 |
+
import sys
|
| 33 |
+
import warnings
|
| 34 |
+
from enum import IntEnum
|
| 35 |
+
from io import BytesIO
|
| 36 |
+
from types import ModuleType
|
| 37 |
+
from typing import IO, Any, BinaryIO, TypedDict, cast
|
| 38 |
+
|
| 39 |
+
from . import Image
|
| 40 |
+
from ._typing import StrOrBytesPath
|
| 41 |
+
from ._util import DeferredError, is_path
|
| 42 |
+
|
| 43 |
+
TYPE_CHECKING = False
|
| 44 |
+
if TYPE_CHECKING:
|
| 45 |
+
from . import ImageFile
|
| 46 |
+
from ._imaging import ImagingFont
|
| 47 |
+
from ._imagingft import Font
|
| 48 |
+
|
| 49 |
+
|
| 50 |
+
class Axis(TypedDict):
|
| 51 |
+
minimum: int | None
|
| 52 |
+
default: int | None
|
| 53 |
+
maximum: int | None
|
| 54 |
+
name: bytes | None
|
| 55 |
+
|
| 56 |
+
|
| 57 |
+
class Layout(IntEnum):
|
| 58 |
+
BASIC = 0
|
| 59 |
+
RAQM = 1
|
| 60 |
+
|
| 61 |
+
|
| 62 |
+
MAX_STRING_LENGTH = 1_000_000
|
| 63 |
+
|
| 64 |
+
|
| 65 |
+
core: ModuleType | DeferredError
|
| 66 |
+
try:
|
| 67 |
+
from . import _imagingft as core
|
| 68 |
+
except ImportError as ex:
|
| 69 |
+
core = DeferredError.new(ex)
|
| 70 |
+
|
| 71 |
+
|
| 72 |
+
def _string_length_check(text: str | bytes | bytearray) -> None:
|
| 73 |
+
if MAX_STRING_LENGTH is not None and len(text) > MAX_STRING_LENGTH:
|
| 74 |
+
msg = "too many characters in string"
|
| 75 |
+
raise ValueError(msg)
|
| 76 |
+
|
| 77 |
+
|
| 78 |
+
# FIXME: add support for pilfont2 format (see FontFile.py)
|
| 79 |
+
|
| 80 |
+
# --------------------------------------------------------------------
|
| 81 |
+
# Font metrics format:
|
| 82 |
+
# "PILfont" LF
|
| 83 |
+
# fontdescriptor LF
|
| 84 |
+
# (optional) key=value... LF
|
| 85 |
+
# "DATA" LF
|
| 86 |
+
# binary data: 256*10*2 bytes (dx, dy, dstbox, srcbox)
|
| 87 |
+
#
|
| 88 |
+
# To place a character, cut out srcbox and paste at dstbox,
|
| 89 |
+
# relative to the character position. Then move the character
|
| 90 |
+
# position according to dx, dy.
|
| 91 |
+
# --------------------------------------------------------------------
|
| 92 |
+
|
| 93 |
+
|
| 94 |
+
class ImageFont:
|
| 95 |
+
"""PIL font wrapper"""
|
| 96 |
+
|
| 97 |
+
font: ImagingFont
|
| 98 |
+
|
| 99 |
+
def _load_pilfont(self, filename: str) -> None:
|
| 100 |
+
with open(filename, "rb") as fp:
|
| 101 |
+
image: ImageFile.ImageFile | None = None
|
| 102 |
+
root = os.path.splitext(filename)[0]
|
| 103 |
+
|
| 104 |
+
for ext in (".png", ".gif", ".pbm"):
|
| 105 |
+
if image:
|
| 106 |
+
image.close()
|
| 107 |
+
try:
|
| 108 |
+
fullname = root + ext
|
| 109 |
+
image = Image.open(fullname)
|
| 110 |
+
except Exception:
|
| 111 |
+
pass
|
| 112 |
+
else:
|
| 113 |
+
if image and image.mode in ("1", "L"):
|
| 114 |
+
break
|
| 115 |
+
else:
|
| 116 |
+
if image:
|
| 117 |
+
image.close()
|
| 118 |
+
|
| 119 |
+
msg = f"cannot find glyph data file {root}.{{gif|pbm|png}}"
|
| 120 |
+
raise OSError(msg)
|
| 121 |
+
|
| 122 |
+
self.file = fullname
|
| 123 |
+
|
| 124 |
+
self._load_pilfont_data(fp, image)
|
| 125 |
+
image.close()
|
| 126 |
+
|
| 127 |
+
def _load_pilfont_data(self, file: IO[bytes], image: Image.Image) -> None:
|
| 128 |
+
# check image
|
| 129 |
+
if image.mode not in ("1", "L"):
|
| 130 |
+
msg = "invalid font image mode"
|
| 131 |
+
raise TypeError(msg)
|
| 132 |
+
|
| 133 |
+
# read PILfont header
|
| 134 |
+
if file.read(8) != b"PILfont\n":
|
| 135 |
+
msg = "Not a PILfont file"
|
| 136 |
+
raise SyntaxError(msg)
|
| 137 |
+
file.readline()
|
| 138 |
+
self.info = [] # FIXME: should be a dictionary
|
| 139 |
+
while True:
|
| 140 |
+
s = file.readline()
|
| 141 |
+
if not s or s == b"DATA\n":
|
| 142 |
+
break
|
| 143 |
+
self.info.append(s)
|
| 144 |
+
|
| 145 |
+
# read PILfont metrics
|
| 146 |
+
data = file.read(256 * 20)
|
| 147 |
+
|
| 148 |
+
image.load()
|
| 149 |
+
|
| 150 |
+
self.font = Image.core.font(image.im, data)
|
| 151 |
+
|
| 152 |
+
def getmask(
|
| 153 |
+
self, text: str | bytes, mode: str = "", *args: Any, **kwargs: Any
|
| 154 |
+
) -> Image.core.ImagingCore:
|
| 155 |
+
"""
|
| 156 |
+
Create a bitmap for the text.
|
| 157 |
+
|
| 158 |
+
If the font uses antialiasing, the bitmap should have mode ``L`` and use a
|
| 159 |
+
maximum value of 255. Otherwise, it should have mode ``1``.
|
| 160 |
+
|
| 161 |
+
:param text: Text to render.
|
| 162 |
+
:param mode: Used by some graphics drivers to indicate what mode the
|
| 163 |
+
driver prefers; if empty, the renderer may return either
|
| 164 |
+
mode. Note that the mode is always a string, to simplify
|
| 165 |
+
C-level implementations.
|
| 166 |
+
|
| 167 |
+
.. versionadded:: 1.1.5
|
| 168 |
+
|
| 169 |
+
:return: An internal PIL storage memory instance as defined by the
|
| 170 |
+
:py:mod:`PIL.Image.core` interface module.
|
| 171 |
+
"""
|
| 172 |
+
_string_length_check(text)
|
| 173 |
+
Image._decompression_bomb_check(self.font.getsize(text))
|
| 174 |
+
return self.font.getmask(text, mode)
|
| 175 |
+
|
| 176 |
+
def getbbox(
|
| 177 |
+
self, text: str | bytes | bytearray, *args: Any, **kwargs: Any
|
| 178 |
+
) -> tuple[int, int, int, int]:
|
| 179 |
+
"""
|
| 180 |
+
Returns bounding box (in pixels) of given text.
|
| 181 |
+
|
| 182 |
+
.. versionadded:: 9.2.0
|
| 183 |
+
|
| 184 |
+
:param text: Text to render.
|
| 185 |
+
|
| 186 |
+
:return: ``(left, top, right, bottom)`` bounding box
|
| 187 |
+
"""
|
| 188 |
+
_string_length_check(text)
|
| 189 |
+
width, height = self.font.getsize(text)
|
| 190 |
+
return 0, 0, width, height
|
| 191 |
+
|
| 192 |
+
def getlength(
|
| 193 |
+
self, text: str | bytes | bytearray, *args: Any, **kwargs: Any
|
| 194 |
+
) -> int:
|
| 195 |
+
"""
|
| 196 |
+
Returns length (in pixels) of given text.
|
| 197 |
+
This is the amount by which following text should be offset.
|
| 198 |
+
|
| 199 |
+
.. versionadded:: 9.2.0
|
| 200 |
+
"""
|
| 201 |
+
_string_length_check(text)
|
| 202 |
+
width, height = self.font.getsize(text)
|
| 203 |
+
return width
|
| 204 |
+
|
| 205 |
+
|
| 206 |
+
##
|
| 207 |
+
# Wrapper for FreeType fonts. Application code should use the
|
| 208 |
+
# <b>truetype</b> factory function to create font objects.
|
| 209 |
+
|
| 210 |
+
|
| 211 |
+
class FreeTypeFont:
|
| 212 |
+
"""FreeType font wrapper (requires _imagingft service)"""
|
| 213 |
+
|
| 214 |
+
font: Font
|
| 215 |
+
font_bytes: bytes
|
| 216 |
+
|
| 217 |
+
def __init__(
|
| 218 |
+
self,
|
| 219 |
+
font: StrOrBytesPath | BinaryIO,
|
| 220 |
+
size: float = 10,
|
| 221 |
+
index: int = 0,
|
| 222 |
+
encoding: str = "",
|
| 223 |
+
layout_engine: Layout | None = None,
|
| 224 |
+
) -> None:
|
| 225 |
+
# FIXME: use service provider instead
|
| 226 |
+
|
| 227 |
+
if isinstance(core, DeferredError):
|
| 228 |
+
raise core.ex
|
| 229 |
+
|
| 230 |
+
if size <= 0:
|
| 231 |
+
msg = f"font size must be greater than 0, not {size}"
|
| 232 |
+
raise ValueError(msg)
|
| 233 |
+
|
| 234 |
+
self.path = font
|
| 235 |
+
self.size = size
|
| 236 |
+
self.index = index
|
| 237 |
+
self.encoding = encoding
|
| 238 |
+
|
| 239 |
+
if layout_engine not in (Layout.BASIC, Layout.RAQM):
|
| 240 |
+
layout_engine = Layout.BASIC
|
| 241 |
+
if core.HAVE_RAQM:
|
| 242 |
+
layout_engine = Layout.RAQM
|
| 243 |
+
elif layout_engine == Layout.RAQM and not core.HAVE_RAQM:
|
| 244 |
+
warnings.warn(
|
| 245 |
+
"Raqm layout was requested, but Raqm is not available. "
|
| 246 |
+
"Falling back to basic layout."
|
| 247 |
+
)
|
| 248 |
+
layout_engine = Layout.BASIC
|
| 249 |
+
|
| 250 |
+
self.layout_engine = layout_engine
|
| 251 |
+
|
| 252 |
+
def load_from_bytes(f: IO[bytes]) -> None:
|
| 253 |
+
self.font_bytes = f.read()
|
| 254 |
+
self.font = core.getfont(
|
| 255 |
+
"", size, index, encoding, self.font_bytes, layout_engine
|
| 256 |
+
)
|
| 257 |
+
|
| 258 |
+
if is_path(font):
|
| 259 |
+
font = os.fspath(font)
|
| 260 |
+
if sys.platform == "win32":
|
| 261 |
+
font_bytes_path = font if isinstance(font, bytes) else font.encode()
|
| 262 |
+
try:
|
| 263 |
+
font_bytes_path.decode("ascii")
|
| 264 |
+
except UnicodeDecodeError:
|
| 265 |
+
# FreeType cannot load fonts with non-ASCII characters on Windows
|
| 266 |
+
# So load it into memory first
|
| 267 |
+
with open(font, "rb") as f:
|
| 268 |
+
load_from_bytes(f)
|
| 269 |
+
return
|
| 270 |
+
self.font = core.getfont(
|
| 271 |
+
font, size, index, encoding, layout_engine=layout_engine
|
| 272 |
+
)
|
| 273 |
+
else:
|
| 274 |
+
load_from_bytes(cast(IO[bytes], font))
|
| 275 |
+
|
| 276 |
+
def __getstate__(self) -> list[Any]:
|
| 277 |
+
return [self.path, self.size, self.index, self.encoding, self.layout_engine]
|
| 278 |
+
|
| 279 |
+
def __setstate__(self, state: list[Any]) -> None:
|
| 280 |
+
path, size, index, encoding, layout_engine = state
|
| 281 |
+
FreeTypeFont.__init__(self, path, size, index, encoding, layout_engine)
|
| 282 |
+
|
| 283 |
+
def getname(self) -> tuple[str | None, str | None]:
|
| 284 |
+
"""
|
| 285 |
+
:return: A tuple of the font family (e.g. Helvetica) and the font style
|
| 286 |
+
(e.g. Bold)
|
| 287 |
+
"""
|
| 288 |
+
return self.font.family, self.font.style
|
| 289 |
+
|
| 290 |
+
def getmetrics(self) -> tuple[int, int]:
|
| 291 |
+
"""
|
| 292 |
+
:return: A tuple of the font ascent (the distance from the baseline to
|
| 293 |
+
the highest outline point) and descent (the distance from the
|
| 294 |
+
baseline to the lowest outline point, a negative value)
|
| 295 |
+
"""
|
| 296 |
+
return self.font.ascent, self.font.descent
|
| 297 |
+
|
| 298 |
+
def getlength(
|
| 299 |
+
self,
|
| 300 |
+
text: str | bytes,
|
| 301 |
+
mode: str = "",
|
| 302 |
+
direction: str | None = None,
|
| 303 |
+
features: list[str] | None = None,
|
| 304 |
+
language: str | None = None,
|
| 305 |
+
) -> float:
|
| 306 |
+
"""
|
| 307 |
+
Returns length (in pixels with 1/64 precision) of given text when rendered
|
| 308 |
+
in font with provided direction, features, and language.
|
| 309 |
+
|
| 310 |
+
This is the amount by which following text should be offset.
|
| 311 |
+
Text bounding box may extend past the length in some fonts,
|
| 312 |
+
e.g. when using italics or accents.
|
| 313 |
+
|
| 314 |
+
The result is returned as a float; it is a whole number if using basic layout.
|
| 315 |
+
|
| 316 |
+
Note that the sum of two lengths may not equal the length of a concatenated
|
| 317 |
+
string due to kerning. If you need to adjust for kerning, include the following
|
| 318 |
+
character and subtract its length.
|
| 319 |
+
|
| 320 |
+
For example, instead of ::
|
| 321 |
+
|
| 322 |
+
hello = font.getlength("Hello")
|
| 323 |
+
world = font.getlength("World")
|
| 324 |
+
hello_world = hello + world # not adjusted for kerning
|
| 325 |
+
assert hello_world == font.getlength("HelloWorld") # may fail
|
| 326 |
+
|
| 327 |
+
use ::
|
| 328 |
+
|
| 329 |
+
hello = font.getlength("HelloW") - font.getlength("W") # adjusted for kerning
|
| 330 |
+
world = font.getlength("World")
|
| 331 |
+
hello_world = hello + world # adjusted for kerning
|
| 332 |
+
assert hello_world == font.getlength("HelloWorld") # True
|
| 333 |
+
|
| 334 |
+
or disable kerning with (requires libraqm) ::
|
| 335 |
+
|
| 336 |
+
hello = draw.textlength("Hello", font, features=["-kern"])
|
| 337 |
+
world = draw.textlength("World", font, features=["-kern"])
|
| 338 |
+
hello_world = hello + world # kerning is disabled, no need to adjust
|
| 339 |
+
assert hello_world == draw.textlength("HelloWorld", font, features=["-kern"])
|
| 340 |
+
|
| 341 |
+
.. versionadded:: 8.0.0
|
| 342 |
+
|
| 343 |
+
:param text: Text to measure.
|
| 344 |
+
:param mode: Used by some graphics drivers to indicate what mode the
|
| 345 |
+
driver prefers; if empty, the renderer may return either
|
| 346 |
+
mode. Note that the mode is always a string, to simplify
|
| 347 |
+
C-level implementations.
|
| 348 |
+
|
| 349 |
+
:param direction: Direction of the text. It can be 'rtl' (right to
|
| 350 |
+
left), 'ltr' (left to right) or 'ttb' (top to bottom).
|
| 351 |
+
Requires libraqm.
|
| 352 |
+
|
| 353 |
+
:param features: A list of OpenType font features to be used during text
|
| 354 |
+
layout. This is usually used to turn on optional
|
| 355 |
+
font features that are not enabled by default,
|
| 356 |
+
for example 'dlig' or 'ss01', but can be also
|
| 357 |
+
used to turn off default font features for
|
| 358 |
+
example '-liga' to disable ligatures or '-kern'
|
| 359 |
+
to disable kerning. To get all supported
|
| 360 |
+
features, see
|
| 361 |
+
https://learn.microsoft.com/en-us/typography/opentype/spec/featurelist
|
| 362 |
+
Requires libraqm.
|
| 363 |
+
|
| 364 |
+
:param language: Language of the text. Different languages may use
|
| 365 |
+
different glyph shapes or ligatures. This parameter tells
|
| 366 |
+
the font which language the text is in, and to apply the
|
| 367 |
+
correct substitutions as appropriate, if available.
|
| 368 |
+
It should be a `BCP 47 language code
|
| 369 |
+
<https://www.w3.org/International/articles/language-tags/>`_
|
| 370 |
+
Requires libraqm.
|
| 371 |
+
|
| 372 |
+
:return: Either width for horizontal text, or height for vertical text.
|
| 373 |
+
"""
|
| 374 |
+
_string_length_check(text)
|
| 375 |
+
return self.font.getlength(text, mode, direction, features, language) / 64
|
| 376 |
+
|
| 377 |
+
def getbbox(
|
| 378 |
+
self,
|
| 379 |
+
text: str | bytes,
|
| 380 |
+
mode: str = "",
|
| 381 |
+
direction: str | None = None,
|
| 382 |
+
features: list[str] | None = None,
|
| 383 |
+
language: str | None = None,
|
| 384 |
+
stroke_width: float = 0,
|
| 385 |
+
anchor: str | None = None,
|
| 386 |
+
) -> tuple[float, float, float, float]:
|
| 387 |
+
"""
|
| 388 |
+
Returns bounding box (in pixels) of given text relative to given anchor
|
| 389 |
+
when rendered in font with provided direction, features, and language.
|
| 390 |
+
|
| 391 |
+
Use :py:meth:`getlength()` to get the offset of following text with
|
| 392 |
+
1/64 pixel precision. The bounding box includes extra margins for
|
| 393 |
+
some fonts, e.g. italics or accents.
|
| 394 |
+
|
| 395 |
+
.. versionadded:: 8.0.0
|
| 396 |
+
|
| 397 |
+
:param text: Text to render.
|
| 398 |
+
:param mode: Used by some graphics drivers to indicate what mode the
|
| 399 |
+
driver prefers; if empty, the renderer may return either
|
| 400 |
+
mode. Note that the mode is always a string, to simplify
|
| 401 |
+
C-level implementations.
|
| 402 |
+
|
| 403 |
+
:param direction: Direction of the text. It can be 'rtl' (right to
|
| 404 |
+
left), 'ltr' (left to right) or 'ttb' (top to bottom).
|
| 405 |
+
Requires libraqm.
|
| 406 |
+
|
| 407 |
+
:param features: A list of OpenType font features to be used during text
|
| 408 |
+
layout. This is usually used to turn on optional
|
| 409 |
+
font features that are not enabled by default,
|
| 410 |
+
for example 'dlig' or 'ss01', but can be also
|
| 411 |
+
used to turn off default font features for
|
| 412 |
+
example '-liga' to disable ligatures or '-kern'
|
| 413 |
+
to disable kerning. To get all supported
|
| 414 |
+
features, see
|
| 415 |
+
https://learn.microsoft.com/en-us/typography/opentype/spec/featurelist
|
| 416 |
+
Requires libraqm.
|
| 417 |
+
|
| 418 |
+
:param language: Language of the text. Different languages may use
|
| 419 |
+
different glyph shapes or ligatures. This parameter tells
|
| 420 |
+
the font which language the text is in, and to apply the
|
| 421 |
+
correct substitutions as appropriate, if available.
|
| 422 |
+
It should be a `BCP 47 language code
|
| 423 |
+
<https://www.w3.org/International/articles/language-tags/>`_
|
| 424 |
+
Requires libraqm.
|
| 425 |
+
|
| 426 |
+
:param stroke_width: The width of the text stroke.
|
| 427 |
+
|
| 428 |
+
:param anchor: The text anchor alignment. Determines the relative location of
|
| 429 |
+
the anchor to the text. The default alignment is top left,
|
| 430 |
+
specifically ``la`` for horizontal text and ``lt`` for
|
| 431 |
+
vertical text. See :ref:`text-anchors` for details.
|
| 432 |
+
|
| 433 |
+
:return: ``(left, top, right, bottom)`` bounding box
|
| 434 |
+
"""
|
| 435 |
+
_string_length_check(text)
|
| 436 |
+
size, offset = self.font.getsize(
|
| 437 |
+
text, mode, direction, features, language, anchor
|
| 438 |
+
)
|
| 439 |
+
left, top = offset[0] - stroke_width, offset[1] - stroke_width
|
| 440 |
+
width, height = size[0] + 2 * stroke_width, size[1] + 2 * stroke_width
|
| 441 |
+
return left, top, left + width, top + height
|
| 442 |
+
|
| 443 |
+
def getmask(
|
| 444 |
+
self,
|
| 445 |
+
text: str | bytes,
|
| 446 |
+
mode: str = "",
|
| 447 |
+
direction: str | None = None,
|
| 448 |
+
features: list[str] | None = None,
|
| 449 |
+
language: str | None = None,
|
| 450 |
+
stroke_width: float = 0,
|
| 451 |
+
anchor: str | None = None,
|
| 452 |
+
ink: int = 0,
|
| 453 |
+
start: tuple[float, float] | None = None,
|
| 454 |
+
) -> Image.core.ImagingCore:
|
| 455 |
+
"""
|
| 456 |
+
Create a bitmap for the text.
|
| 457 |
+
|
| 458 |
+
If the font uses antialiasing, the bitmap should have mode ``L`` and use a
|
| 459 |
+
maximum value of 255. If the font has embedded color data, the bitmap
|
| 460 |
+
should have mode ``RGBA``. Otherwise, it should have mode ``1``.
|
| 461 |
+
|
| 462 |
+
:param text: Text to render.
|
| 463 |
+
:param mode: Used by some graphics drivers to indicate what mode the
|
| 464 |
+
driver prefers; if empty, the renderer may return either
|
| 465 |
+
mode. Note that the mode is always a string, to simplify
|
| 466 |
+
C-level implementations.
|
| 467 |
+
|
| 468 |
+
.. versionadded:: 1.1.5
|
| 469 |
+
|
| 470 |
+
:param direction: Direction of the text. It can be 'rtl' (right to
|
| 471 |
+
left), 'ltr' (left to right) or 'ttb' (top to bottom).
|
| 472 |
+
Requires libraqm.
|
| 473 |
+
|
| 474 |
+
.. versionadded:: 4.2.0
|
| 475 |
+
|
| 476 |
+
:param features: A list of OpenType font features to be used during text
|
| 477 |
+
layout. This is usually used to turn on optional
|
| 478 |
+
font features that are not enabled by default,
|
| 479 |
+
for example 'dlig' or 'ss01', but can be also
|
| 480 |
+
used to turn off default font features for
|
| 481 |
+
example '-liga' to disable ligatures or '-kern'
|
| 482 |
+
to disable kerning. To get all supported
|
| 483 |
+
features, see
|
| 484 |
+
https://learn.microsoft.com/en-us/typography/opentype/spec/featurelist
|
| 485 |
+
Requires libraqm.
|
| 486 |
+
|
| 487 |
+
.. versionadded:: 4.2.0
|
| 488 |
+
|
| 489 |
+
:param language: Language of the text. Different languages may use
|
| 490 |
+
different glyph shapes or ligatures. This parameter tells
|
| 491 |
+
the font which language the text is in, and to apply the
|
| 492 |
+
correct substitutions as appropriate, if available.
|
| 493 |
+
It should be a `BCP 47 language code
|
| 494 |
+
<https://www.w3.org/International/articles/language-tags/>`_
|
| 495 |
+
Requires libraqm.
|
| 496 |
+
|
| 497 |
+
.. versionadded:: 6.0.0
|
| 498 |
+
|
| 499 |
+
:param stroke_width: The width of the text stroke.
|
| 500 |
+
|
| 501 |
+
.. versionadded:: 6.2.0
|
| 502 |
+
|
| 503 |
+
:param anchor: The text anchor alignment. Determines the relative location of
|
| 504 |
+
the anchor to the text. The default alignment is top left,
|
| 505 |
+
specifically ``la`` for horizontal text and ``lt`` for
|
| 506 |
+
vertical text. See :ref:`text-anchors` for details.
|
| 507 |
+
|
| 508 |
+
.. versionadded:: 8.0.0
|
| 509 |
+
|
| 510 |
+
:param ink: Foreground ink for rendering in RGBA mode.
|
| 511 |
+
|
| 512 |
+
.. versionadded:: 8.0.0
|
| 513 |
+
|
| 514 |
+
:param start: Tuple of horizontal and vertical offset, as text may render
|
| 515 |
+
differently when starting at fractional coordinates.
|
| 516 |
+
|
| 517 |
+
.. versionadded:: 9.4.0
|
| 518 |
+
|
| 519 |
+
:return: An internal PIL storage memory instance as defined by the
|
| 520 |
+
:py:mod:`PIL.Image.core` interface module.
|
| 521 |
+
"""
|
| 522 |
+
return self.getmask2(
|
| 523 |
+
text,
|
| 524 |
+
mode,
|
| 525 |
+
direction=direction,
|
| 526 |
+
features=features,
|
| 527 |
+
language=language,
|
| 528 |
+
stroke_width=stroke_width,
|
| 529 |
+
anchor=anchor,
|
| 530 |
+
ink=ink,
|
| 531 |
+
start=start,
|
| 532 |
+
)[0]
|
| 533 |
+
|
| 534 |
+
def getmask2(
|
| 535 |
+
self,
|
| 536 |
+
text: str | bytes,
|
| 537 |
+
mode: str = "",
|
| 538 |
+
direction: str | None = None,
|
| 539 |
+
features: list[str] | None = None,
|
| 540 |
+
language: str | None = None,
|
| 541 |
+
stroke_width: float = 0,
|
| 542 |
+
anchor: str | None = None,
|
| 543 |
+
ink: int = 0,
|
| 544 |
+
start: tuple[float, float] | None = None,
|
| 545 |
+
*args: Any,
|
| 546 |
+
**kwargs: Any,
|
| 547 |
+
) -> tuple[Image.core.ImagingCore, tuple[int, int]]:
|
| 548 |
+
"""
|
| 549 |
+
Create a bitmap for the text.
|
| 550 |
+
|
| 551 |
+
If the font uses antialiasing, the bitmap should have mode ``L`` and use a
|
| 552 |
+
maximum value of 255. If the font has embedded color data, the bitmap
|
| 553 |
+
should have mode ``RGBA``. Otherwise, it should have mode ``1``.
|
| 554 |
+
|
| 555 |
+
:param text: Text to render.
|
| 556 |
+
:param mode: Used by some graphics drivers to indicate what mode the
|
| 557 |
+
driver prefers; if empty, the renderer may return either
|
| 558 |
+
mode. Note that the mode is always a string, to simplify
|
| 559 |
+
C-level implementations.
|
| 560 |
+
|
| 561 |
+
.. versionadded:: 1.1.5
|
| 562 |
+
|
| 563 |
+
:param direction: Direction of the text. It can be 'rtl' (right to
|
| 564 |
+
left), 'ltr' (left to right) or 'ttb' (top to bottom).
|
| 565 |
+
Requires libraqm.
|
| 566 |
+
|
| 567 |
+
.. versionadded:: 4.2.0
|
| 568 |
+
|
| 569 |
+
:param features: A list of OpenType font features to be used during text
|
| 570 |
+
layout. This is usually used to turn on optional
|
| 571 |
+
font features that are not enabled by default,
|
| 572 |
+
for example 'dlig' or 'ss01', but can be also
|
| 573 |
+
used to turn off default font features for
|
| 574 |
+
example '-liga' to disable ligatures or '-kern'
|
| 575 |
+
to disable kerning. To get all supported
|
| 576 |
+
features, see
|
| 577 |
+
https://learn.microsoft.com/en-us/typography/opentype/spec/featurelist
|
| 578 |
+
Requires libraqm.
|
| 579 |
+
|
| 580 |
+
.. versionadded:: 4.2.0
|
| 581 |
+
|
| 582 |
+
:param language: Language of the text. Different languages may use
|
| 583 |
+
different glyph shapes or ligatures. This parameter tells
|
| 584 |
+
the font which language the text is in, and to apply the
|
| 585 |
+
correct substitutions as appropriate, if available.
|
| 586 |
+
It should be a `BCP 47 language code
|
| 587 |
+
<https://www.w3.org/International/articles/language-tags/>`_
|
| 588 |
+
Requires libraqm.
|
| 589 |
+
|
| 590 |
+
.. versionadded:: 6.0.0
|
| 591 |
+
|
| 592 |
+
:param stroke_width: The width of the text stroke.
|
| 593 |
+
|
| 594 |
+
.. versionadded:: 6.2.0
|
| 595 |
+
|
| 596 |
+
:param anchor: The text anchor alignment. Determines the relative location of
|
| 597 |
+
the anchor to the text. The default alignment is top left,
|
| 598 |
+
specifically ``la`` for horizontal text and ``lt`` for
|
| 599 |
+
vertical text. See :ref:`text-anchors` for details.
|
| 600 |
+
|
| 601 |
+
.. versionadded:: 8.0.0
|
| 602 |
+
|
| 603 |
+
:param ink: Foreground ink for rendering in RGBA mode.
|
| 604 |
+
|
| 605 |
+
.. versionadded:: 8.0.0
|
| 606 |
+
|
| 607 |
+
:param start: Tuple of horizontal and vertical offset, as text may render
|
| 608 |
+
differently when starting at fractional coordinates.
|
| 609 |
+
|
| 610 |
+
.. versionadded:: 9.4.0
|
| 611 |
+
|
| 612 |
+
:return: A tuple of an internal PIL storage memory instance as defined by the
|
| 613 |
+
:py:mod:`PIL.Image.core` interface module, and the text offset, the
|
| 614 |
+
gap between the starting coordinate and the first marking
|
| 615 |
+
"""
|
| 616 |
+
_string_length_check(text)
|
| 617 |
+
if start is None:
|
| 618 |
+
start = (0, 0)
|
| 619 |
+
|
| 620 |
+
def fill(width: int, height: int) -> Image.core.ImagingCore:
|
| 621 |
+
size = (width, height)
|
| 622 |
+
Image._decompression_bomb_check(size)
|
| 623 |
+
return Image.core.fill("RGBA" if mode == "RGBA" else "L", size)
|
| 624 |
+
|
| 625 |
+
return self.font.render(
|
| 626 |
+
text,
|
| 627 |
+
fill,
|
| 628 |
+
mode,
|
| 629 |
+
direction,
|
| 630 |
+
features,
|
| 631 |
+
language,
|
| 632 |
+
stroke_width,
|
| 633 |
+
kwargs.get("stroke_filled", False),
|
| 634 |
+
anchor,
|
| 635 |
+
ink,
|
| 636 |
+
start,
|
| 637 |
+
)
|
| 638 |
+
|
| 639 |
+
def font_variant(
|
| 640 |
+
self,
|
| 641 |
+
font: StrOrBytesPath | BinaryIO | None = None,
|
| 642 |
+
size: float | None = None,
|
| 643 |
+
index: int | None = None,
|
| 644 |
+
encoding: str | None = None,
|
| 645 |
+
layout_engine: Layout | None = None,
|
| 646 |
+
) -> FreeTypeFont:
|
| 647 |
+
"""
|
| 648 |
+
Create a copy of this FreeTypeFont object,
|
| 649 |
+
using any specified arguments to override the settings.
|
| 650 |
+
|
| 651 |
+
Parameters are identical to the parameters used to initialize this
|
| 652 |
+
object.
|
| 653 |
+
|
| 654 |
+
:return: A FreeTypeFont object.
|
| 655 |
+
"""
|
| 656 |
+
if font is None:
|
| 657 |
+
try:
|
| 658 |
+
font = BytesIO(self.font_bytes)
|
| 659 |
+
except AttributeError:
|
| 660 |
+
font = self.path
|
| 661 |
+
return FreeTypeFont(
|
| 662 |
+
font=font,
|
| 663 |
+
size=self.size if size is None else size,
|
| 664 |
+
index=self.index if index is None else index,
|
| 665 |
+
encoding=self.encoding if encoding is None else encoding,
|
| 666 |
+
layout_engine=layout_engine or self.layout_engine,
|
| 667 |
+
)
|
| 668 |
+
|
| 669 |
+
def get_variation_names(self) -> list[bytes]:
|
| 670 |
+
"""
|
| 671 |
+
:returns: A list of the named styles in a variation font.
|
| 672 |
+
:exception OSError: If the font is not a variation font.
|
| 673 |
+
"""
|
| 674 |
+
names = self.font.getvarnames()
|
| 675 |
+
return [name.replace(b"\x00", b"") for name in names]
|
| 676 |
+
|
| 677 |
+
def set_variation_by_name(self, name: str | bytes) -> None:
|
| 678 |
+
"""
|
| 679 |
+
:param name: The name of the style.
|
| 680 |
+
:exception OSError: If the font is not a variation font.
|
| 681 |
+
"""
|
| 682 |
+
names = self.get_variation_names()
|
| 683 |
+
if not isinstance(name, bytes):
|
| 684 |
+
name = name.encode()
|
| 685 |
+
index = names.index(name) + 1
|
| 686 |
+
|
| 687 |
+
if index == getattr(self, "_last_variation_index", None):
|
| 688 |
+
# When the same name is set twice in a row,
|
| 689 |
+
# there is an 'unknown freetype error'
|
| 690 |
+
# https://savannah.nongnu.org/bugs/?56186
|
| 691 |
+
return
|
| 692 |
+
self._last_variation_index = index
|
| 693 |
+
|
| 694 |
+
self.font.setvarname(index)
|
| 695 |
+
|
| 696 |
+
def get_variation_axes(self) -> list[Axis]:
|
| 697 |
+
"""
|
| 698 |
+
:returns: A list of the axes in a variation font.
|
| 699 |
+
:exception OSError: If the font is not a variation font.
|
| 700 |
+
"""
|
| 701 |
+
axes = self.font.getvaraxes()
|
| 702 |
+
for axis in axes:
|
| 703 |
+
if axis["name"]:
|
| 704 |
+
axis["name"] = axis["name"].replace(b"\x00", b"")
|
| 705 |
+
return axes
|
| 706 |
+
|
| 707 |
+
def set_variation_by_axes(self, axes: list[float]) -> None:
|
| 708 |
+
"""
|
| 709 |
+
:param axes: A list of values for each axis.
|
| 710 |
+
:exception OSError: If the font is not a variation font.
|
| 711 |
+
"""
|
| 712 |
+
self.font.setvaraxes(axes)
|
| 713 |
+
|
| 714 |
+
|
| 715 |
+
class TransposedFont:
|
| 716 |
+
"""Wrapper for writing rotated or mirrored text"""
|
| 717 |
+
|
| 718 |
+
def __init__(
|
| 719 |
+
self, font: ImageFont | FreeTypeFont, orientation: Image.Transpose | None = None
|
| 720 |
+
):
|
| 721 |
+
"""
|
| 722 |
+
Wrapper that creates a transposed font from any existing font
|
| 723 |
+
object.
|
| 724 |
+
|
| 725 |
+
:param font: A font object.
|
| 726 |
+
:param orientation: An optional orientation. If given, this should
|
| 727 |
+
be one of Image.Transpose.FLIP_LEFT_RIGHT, Image.Transpose.FLIP_TOP_BOTTOM,
|
| 728 |
+
Image.Transpose.ROTATE_90, Image.Transpose.ROTATE_180, or
|
| 729 |
+
Image.Transpose.ROTATE_270.
|
| 730 |
+
"""
|
| 731 |
+
self.font = font
|
| 732 |
+
self.orientation = orientation # any 'transpose' argument, or None
|
| 733 |
+
|
| 734 |
+
def getmask(
|
| 735 |
+
self, text: str | bytes, mode: str = "", *args: Any, **kwargs: Any
|
| 736 |
+
) -> Image.core.ImagingCore:
|
| 737 |
+
im = self.font.getmask(text, mode, *args, **kwargs)
|
| 738 |
+
if self.orientation is not None:
|
| 739 |
+
return im.transpose(self.orientation)
|
| 740 |
+
return im
|
| 741 |
+
|
| 742 |
+
def getbbox(
|
| 743 |
+
self, text: str | bytes, *args: Any, **kwargs: Any
|
| 744 |
+
) -> tuple[int, int, float, float]:
|
| 745 |
+
# TransposedFont doesn't support getmask2, move top-left point to (0, 0)
|
| 746 |
+
# this has no effect on ImageFont and simulates anchor="lt" for FreeTypeFont
|
| 747 |
+
left, top, right, bottom = self.font.getbbox(text, *args, **kwargs)
|
| 748 |
+
width = right - left
|
| 749 |
+
height = bottom - top
|
| 750 |
+
if self.orientation in (Image.Transpose.ROTATE_90, Image.Transpose.ROTATE_270):
|
| 751 |
+
return 0, 0, height, width
|
| 752 |
+
return 0, 0, width, height
|
| 753 |
+
|
| 754 |
+
def getlength(self, text: str | bytes, *args: Any, **kwargs: Any) -> float:
|
| 755 |
+
if self.orientation in (Image.Transpose.ROTATE_90, Image.Transpose.ROTATE_270):
|
| 756 |
+
msg = "text length is undefined for text rotated by 90 or 270 degrees"
|
| 757 |
+
raise ValueError(msg)
|
| 758 |
+
return self.font.getlength(text, *args, **kwargs)
|
| 759 |
+
|
| 760 |
+
|
| 761 |
+
def load(filename: str) -> ImageFont:
|
| 762 |
+
"""
|
| 763 |
+
Load a font file. This function loads a font object from the given
|
| 764 |
+
bitmap font file, and returns the corresponding font object. For loading TrueType
|
| 765 |
+
or OpenType fonts instead, see :py:func:`~PIL.ImageFont.truetype`.
|
| 766 |
+
|
| 767 |
+
:param filename: Name of font file.
|
| 768 |
+
:return: A font object.
|
| 769 |
+
:exception OSError: If the file could not be read.
|
| 770 |
+
"""
|
| 771 |
+
f = ImageFont()
|
| 772 |
+
f._load_pilfont(filename)
|
| 773 |
+
return f
|
| 774 |
+
|
| 775 |
+
|
| 776 |
+
def truetype(
|
| 777 |
+
font: StrOrBytesPath | BinaryIO,
|
| 778 |
+
size: float = 10,
|
| 779 |
+
index: int = 0,
|
| 780 |
+
encoding: str = "",
|
| 781 |
+
layout_engine: Layout | None = None,
|
| 782 |
+
) -> FreeTypeFont:
|
| 783 |
+
"""
|
| 784 |
+
Load a TrueType or OpenType font from a file or file-like object,
|
| 785 |
+
and create a font object. This function loads a font object from the given
|
| 786 |
+
file or file-like object, and creates a font object for a font of the given
|
| 787 |
+
size. For loading bitmap fonts instead, see :py:func:`~PIL.ImageFont.load`
|
| 788 |
+
and :py:func:`~PIL.ImageFont.load_path`.
|
| 789 |
+
|
| 790 |
+
Pillow uses FreeType to open font files. On Windows, be aware that FreeType
|
| 791 |
+
will keep the file open as long as the FreeTypeFont object exists. Windows
|
| 792 |
+
limits the number of files that can be open in C at once to 512, so if many
|
| 793 |
+
fonts are opened simultaneously and that limit is approached, an
|
| 794 |
+
``OSError`` may be thrown, reporting that FreeType "cannot open resource".
|
| 795 |
+
A workaround would be to copy the file(s) into memory, and open that instead.
|
| 796 |
+
|
| 797 |
+
This function requires the _imagingft service.
|
| 798 |
+
|
| 799 |
+
:param font: A filename or file-like object containing a TrueType font.
|
| 800 |
+
If the file is not found in this filename, the loader may also
|
| 801 |
+
search in other directories, such as:
|
| 802 |
+
|
| 803 |
+
* The :file:`fonts/` directory on Windows,
|
| 804 |
+
* :file:`/Library/Fonts/`, :file:`/System/Library/Fonts/`
|
| 805 |
+
and :file:`~/Library/Fonts/` on macOS.
|
| 806 |
+
* :file:`~/.local/share/fonts`, :file:`/usr/local/share/fonts`,
|
| 807 |
+
and :file:`/usr/share/fonts` on Linux; or those specified by
|
| 808 |
+
the ``XDG_DATA_HOME`` and ``XDG_DATA_DIRS`` environment variables
|
| 809 |
+
for user-installed and system-wide fonts, respectively.
|
| 810 |
+
|
| 811 |
+
:param size: The requested size, in pixels.
|
| 812 |
+
:param index: Which font face to load (default is first available face).
|
| 813 |
+
:param encoding: Which font encoding to use (default is Unicode). Possible
|
| 814 |
+
encodings include (see the FreeType documentation for more
|
| 815 |
+
information):
|
| 816 |
+
|
| 817 |
+
* "unic" (Unicode)
|
| 818 |
+
* "symb" (Microsoft Symbol)
|
| 819 |
+
* "ADOB" (Adobe Standard)
|
| 820 |
+
* "ADBE" (Adobe Expert)
|
| 821 |
+
* "ADBC" (Adobe Custom)
|
| 822 |
+
* "armn" (Apple Roman)
|
| 823 |
+
* "sjis" (Shift JIS)
|
| 824 |
+
* "gb " (PRC)
|
| 825 |
+
* "big5"
|
| 826 |
+
* "wans" (Extended Wansung)
|
| 827 |
+
* "joha" (Johab)
|
| 828 |
+
* "lat1" (Latin-1)
|
| 829 |
+
|
| 830 |
+
This specifies the character set to use. It does not alter the
|
| 831 |
+
encoding of any text provided in subsequent operations.
|
| 832 |
+
:param layout_engine: Which layout engine to use, if available:
|
| 833 |
+
:attr:`.ImageFont.Layout.BASIC` or :attr:`.ImageFont.Layout.RAQM`.
|
| 834 |
+
If it is available, Raqm layout will be used by default.
|
| 835 |
+
Otherwise, basic layout will be used.
|
| 836 |
+
|
| 837 |
+
Raqm layout is recommended for all non-English text. If Raqm layout
|
| 838 |
+
is not required, basic layout will have better performance.
|
| 839 |
+
|
| 840 |
+
You can check support for Raqm layout using
|
| 841 |
+
:py:func:`PIL.features.check_feature` with ``feature="raqm"``.
|
| 842 |
+
|
| 843 |
+
.. versionadded:: 4.2.0
|
| 844 |
+
:return: A font object.
|
| 845 |
+
:exception OSError: If the file could not be read.
|
| 846 |
+
:exception ValueError: If the font size is not greater than zero.
|
| 847 |
+
"""
|
| 848 |
+
|
| 849 |
+
def freetype(font: StrOrBytesPath | BinaryIO) -> FreeTypeFont:
|
| 850 |
+
return FreeTypeFont(font, size, index, encoding, layout_engine)
|
| 851 |
+
|
| 852 |
+
try:
|
| 853 |
+
return freetype(font)
|
| 854 |
+
except OSError:
|
| 855 |
+
if not is_path(font):
|
| 856 |
+
raise
|
| 857 |
+
ttf_filename = os.path.basename(font)
|
| 858 |
+
|
| 859 |
+
dirs = []
|
| 860 |
+
if sys.platform == "win32":
|
| 861 |
+
# check the windows font repository
|
| 862 |
+
# NOTE: must use uppercase WINDIR, to work around bugs in
|
| 863 |
+
# 1.5.2's os.environ.get()
|
| 864 |
+
windir = os.environ.get("WINDIR")
|
| 865 |
+
if windir:
|
| 866 |
+
dirs.append(os.path.join(windir, "fonts"))
|
| 867 |
+
elif sys.platform in ("linux", "linux2"):
|
| 868 |
+
data_home = os.environ.get("XDG_DATA_HOME")
|
| 869 |
+
if not data_home:
|
| 870 |
+
# The freedesktop spec defines the following default directory for
|
| 871 |
+
# when XDG_DATA_HOME is unset or empty. This user-level directory
|
| 872 |
+
# takes precedence over system-level directories.
|
| 873 |
+
data_home = os.path.expanduser("~/.local/share")
|
| 874 |
+
xdg_dirs = [data_home]
|
| 875 |
+
|
| 876 |
+
data_dirs = os.environ.get("XDG_DATA_DIRS")
|
| 877 |
+
if not data_dirs:
|
| 878 |
+
# Similarly, defaults are defined for the system-level directories
|
| 879 |
+
data_dirs = "/usr/local/share:/usr/share"
|
| 880 |
+
xdg_dirs += data_dirs.split(":")
|
| 881 |
+
|
| 882 |
+
dirs += [os.path.join(xdg_dir, "fonts") for xdg_dir in xdg_dirs]
|
| 883 |
+
elif sys.platform == "darwin":
|
| 884 |
+
dirs += [
|
| 885 |
+
"/Library/Fonts",
|
| 886 |
+
"/System/Library/Fonts",
|
| 887 |
+
os.path.expanduser("~/Library/Fonts"),
|
| 888 |
+
]
|
| 889 |
+
|
| 890 |
+
ext = os.path.splitext(ttf_filename)[1]
|
| 891 |
+
first_font_with_a_different_extension = None
|
| 892 |
+
for directory in dirs:
|
| 893 |
+
for walkroot, walkdir, walkfilenames in os.walk(directory):
|
| 894 |
+
for walkfilename in walkfilenames:
|
| 895 |
+
if ext and walkfilename == ttf_filename:
|
| 896 |
+
return freetype(os.path.join(walkroot, walkfilename))
|
| 897 |
+
elif not ext and os.path.splitext(walkfilename)[0] == ttf_filename:
|
| 898 |
+
fontpath = os.path.join(walkroot, walkfilename)
|
| 899 |
+
if os.path.splitext(fontpath)[1] == ".ttf":
|
| 900 |
+
return freetype(fontpath)
|
| 901 |
+
if not ext and first_font_with_a_different_extension is None:
|
| 902 |
+
first_font_with_a_different_extension = fontpath
|
| 903 |
+
if first_font_with_a_different_extension:
|
| 904 |
+
return freetype(first_font_with_a_different_extension)
|
| 905 |
+
raise
|
| 906 |
+
|
| 907 |
+
|
| 908 |
+
def load_path(filename: str | bytes) -> ImageFont:
|
| 909 |
+
"""
|
| 910 |
+
Load font file. Same as :py:func:`~PIL.ImageFont.load`, but searches for a
|
| 911 |
+
bitmap font along the Python path.
|
| 912 |
+
|
| 913 |
+
:param filename: Name of font file.
|
| 914 |
+
:return: A font object.
|
| 915 |
+
:exception OSError: If the file could not be read.
|
| 916 |
+
"""
|
| 917 |
+
if not isinstance(filename, str):
|
| 918 |
+
filename = filename.decode("utf-8")
|
| 919 |
+
for directory in sys.path:
|
| 920 |
+
try:
|
| 921 |
+
return load(os.path.join(directory, filename))
|
| 922 |
+
except OSError:
|
| 923 |
+
pass
|
| 924 |
+
msg = f'cannot find font file "{filename}" in sys.path'
|
| 925 |
+
if os.path.exists(filename):
|
| 926 |
+
msg += f', did you mean ImageFont.load("{filename}") instead?'
|
| 927 |
+
|
| 928 |
+
raise OSError(msg)
|
| 929 |
+
|
| 930 |
+
|
| 931 |
+
def load_default_imagefont() -> ImageFont:
|
| 932 |
+
f = ImageFont()
|
| 933 |
+
f._load_pilfont_data(
|
| 934 |
+
# courB08
|
| 935 |
+
BytesIO(
|
| 936 |
+
base64.b64decode(
|
| 937 |
+
b"""
|
| 938 |
+
UElMZm9udAo7Ozs7OzsxMDsKREFUQQoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 939 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 940 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 941 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 942 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 943 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 944 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 945 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 946 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 947 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 948 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 949 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYAAAAA//8AAQAAAAAAAAABAAEA
|
| 950 |
+
BgAAAAH/+gADAAAAAQAAAAMABgAGAAAAAf/6AAT//QADAAAABgADAAYAAAAA//kABQABAAYAAAAL
|
| 951 |
+
AAgABgAAAAD/+AAFAAEACwAAABAACQAGAAAAAP/5AAUAAAAQAAAAFQAHAAYAAP////oABQAAABUA
|
| 952 |
+
AAAbAAYABgAAAAH/+QAE//wAGwAAAB4AAwAGAAAAAf/5AAQAAQAeAAAAIQAIAAYAAAAB//kABAAB
|
| 953 |
+
ACEAAAAkAAgABgAAAAD/+QAE//0AJAAAACgABAAGAAAAAP/6AAX//wAoAAAALQAFAAYAAAAB//8A
|
| 954 |
+
BAACAC0AAAAwAAMABgAAAAD//AAF//0AMAAAADUAAQAGAAAAAf//AAMAAAA1AAAANwABAAYAAAAB
|
| 955 |
+
//kABQABADcAAAA7AAgABgAAAAD/+QAFAAAAOwAAAEAABwAGAAAAAP/5AAYAAABAAAAARgAHAAYA
|
| 956 |
+
AAAA//kABQAAAEYAAABLAAcABgAAAAD/+QAFAAAASwAAAFAABwAGAAAAAP/5AAYAAABQAAAAVgAH
|
| 957 |
+
AAYAAAAA//kABQAAAFYAAABbAAcABgAAAAD/+QAFAAAAWwAAAGAABwAGAAAAAP/5AAUAAABgAAAA
|
| 958 |
+
ZQAHAAYAAAAA//kABQAAAGUAAABqAAcABgAAAAD/+QAFAAAAagAAAG8ABwAGAAAAAf/8AAMAAABv
|
| 959 |
+
AAAAcQAEAAYAAAAA//wAAwACAHEAAAB0AAYABgAAAAD/+gAE//8AdAAAAHgABQAGAAAAAP/7AAT/
|
| 960 |
+
/gB4AAAAfAADAAYAAAAB//oABf//AHwAAACAAAUABgAAAAD/+gAFAAAAgAAAAIUABgAGAAAAAP/5
|
| 961 |
+
AAYAAQCFAAAAiwAIAAYAAP////oABgAAAIsAAACSAAYABgAA////+gAFAAAAkgAAAJgABgAGAAAA
|
| 962 |
+
AP/6AAUAAACYAAAAnQAGAAYAAP////oABQAAAJ0AAACjAAYABgAA////+gAFAAAAowAAAKkABgAG
|
| 963 |
+
AAD////6AAUAAACpAAAArwAGAAYAAAAA//oABQAAAK8AAAC0AAYABgAA////+gAGAAAAtAAAALsA
|
| 964 |
+
BgAGAAAAAP/6AAQAAAC7AAAAvwAGAAYAAP////oABQAAAL8AAADFAAYABgAA////+gAGAAAAxQAA
|
| 965 |
+
AMwABgAGAAD////6AAUAAADMAAAA0gAGAAYAAP////oABQAAANIAAADYAAYABgAA////+gAGAAAA
|
| 966 |
+
2AAAAN8ABgAGAAAAAP/6AAUAAADfAAAA5AAGAAYAAP////oABQAAAOQAAADqAAYABgAAAAD/+gAF
|
| 967 |
+
AAEA6gAAAO8ABwAGAAD////6AAYAAADvAAAA9gAGAAYAAAAA//oABQAAAPYAAAD7AAYABgAA////
|
| 968 |
+
+gAFAAAA+wAAAQEABgAGAAD////6AAYAAAEBAAABCAAGAAYAAP////oABgAAAQgAAAEPAAYABgAA
|
| 969 |
+
////+gAGAAABDwAAARYABgAGAAAAAP/6AAYAAAEWAAABHAAGAAYAAP////oABgAAARwAAAEjAAYA
|
| 970 |
+
BgAAAAD/+gAFAAABIwAAASgABgAGAAAAAf/5AAQAAQEoAAABKwAIAAYAAAAA//kABAABASsAAAEv
|
| 971 |
+
AAgABgAAAAH/+QAEAAEBLwAAATIACAAGAAAAAP/5AAX//AEyAAABNwADAAYAAAAAAAEABgACATcA
|
| 972 |
+
AAE9AAEABgAAAAH/+QAE//wBPQAAAUAAAwAGAAAAAP/7AAYAAAFAAAABRgAFAAYAAP////kABQAA
|
| 973 |
+
AUYAAAFMAAcABgAAAAD/+wAFAAABTAAAAVEABQAGAAAAAP/5AAYAAAFRAAABVwAHAAYAAAAA//sA
|
| 974 |
+
BQAAAVcAAAFcAAUABgAAAAD/+QAFAAABXAAAAWEABwAGAAAAAP/7AAYAAgFhAAABZwAHAAYAAP//
|
| 975 |
+
//kABQAAAWcAAAFtAAcABgAAAAD/+QAGAAABbQAAAXMABwAGAAAAAP/5AAQAAgFzAAABdwAJAAYA
|
| 976 |
+
AP////kABgAAAXcAAAF+AAcABgAAAAD/+QAGAAABfgAAAYQABwAGAAD////7AAUAAAGEAAABigAF
|
| 977 |
+
AAYAAP////sABQAAAYoAAAGQAAUABgAAAAD/+wAFAAABkAAAAZUABQAGAAD////7AAUAAgGVAAAB
|
| 978 |
+
mwAHAAYAAAAA//sABgACAZsAAAGhAAcABgAAAAD/+wAGAAABoQAAAacABQAGAAAAAP/7AAYAAAGn
|
| 979 |
+
AAABrQAFAAYAAAAA//kABgAAAa0AAAGzAAcABgAA////+wAGAAABswAAAboABQAGAAD////7AAUA
|
| 980 |
+
AAG6AAABwAAFAAYAAP////sABgAAAcAAAAHHAAUABgAAAAD/+wAGAAABxwAAAc0ABQAGAAD////7
|
| 981 |
+
AAYAAgHNAAAB1AAHAAYAAAAA//sABQAAAdQAAAHZAAUABgAAAAH/+QAFAAEB2QAAAd0ACAAGAAAA
|
| 982 |
+
Av/6AAMAAQHdAAAB3gAHAAYAAAAA//kABAABAd4AAAHiAAgABgAAAAD/+wAF//0B4gAAAecAAgAA
|
| 983 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 984 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 985 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 986 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 987 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 988 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 989 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 990 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 991 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 992 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 993 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 994 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYAAAAB
|
| 995 |
+
//sAAwACAecAAAHpAAcABgAAAAD/+QAFAAEB6QAAAe4ACAAGAAAAAP/5AAYAAAHuAAAB9AAHAAYA
|
| 996 |
+
AAAA//oABf//AfQAAAH5AAUABgAAAAD/+QAGAAAB+QAAAf8ABwAGAAAAAv/5AAMAAgH/AAACAAAJ
|
| 997 |
+
AAYAAAAA//kABQABAgAAAAIFAAgABgAAAAH/+gAE//sCBQAAAggAAQAGAAAAAP/5AAYAAAIIAAAC
|
| 998 |
+
DgAHAAYAAAAB//kABf/+Ag4AAAISAAUABgAA////+wAGAAACEgAAAhkABQAGAAAAAP/7AAX//gIZ
|
| 999 |
+
AAACHgADAAYAAAAA//wABf/9Ah4AAAIjAAEABgAAAAD/+QAHAAACIwAAAioABwAGAAAAAP/6AAT/
|
| 1000 |
+
+wIqAAACLgABAAYAAAAA//kABP/8Ai4AAAIyAAMABgAAAAD/+gAFAAACMgAAAjcABgAGAAAAAf/5
|
| 1001 |
+
AAT//QI3AAACOgAEAAYAAAAB//kABP/9AjoAAAI9AAQABgAAAAL/+QAE//sCPQAAAj8AAgAGAAD/
|
| 1002 |
+
///7AAYAAgI/AAACRgAHAAYAAAAA//kABgABAkYAAAJMAAgABgAAAAH//AAD//0CTAAAAk4AAQAG
|
| 1003 |
+
AAAAAf//AAQAAgJOAAACUQADAAYAAAAB//kABP/9AlEAAAJUAAQABgAAAAH/+QAF//4CVAAAAlgA
|
| 1004 |
+
BQAGAAD////7AAYAAAJYAAACXwAFAAYAAP////kABgAAAl8AAAJmAAcABgAA////+QAGAAACZgAA
|
| 1005 |
+
Am0ABwAGAAD////5AAYAAAJtAAACdAAHAAYAAAAA//sABQACAnQAAAJ5AAcABgAA////9wAGAAAC
|
| 1006 |
+
eQAAAoAACQAGAAD////3AAYAAAKAAAAChwAJAAYAAP////cABgAAAocAAAKOAAkABgAA////9wAG
|
| 1007 |
+
AAACjgAAApUACQAGAAD////4AAYAAAKVAAACnAAIAAYAAP////cABgAAApwAAAKjAAkABgAA////
|
| 1008 |
+
+gAGAAACowAAAqoABgAGAAAAAP/6AAUAAgKqAAACrwAIAAYAAP////cABQAAAq8AAAK1AAkABgAA
|
| 1009 |
+
////9wAFAAACtQAAArsACQAGAAD////3AAUAAAK7AAACwQAJAAYAAP////gABQAAAsEAAALHAAgA
|
| 1010 |
+
BgAAAAD/9wAEAAACxwAAAssACQAGAAAAAP/3AAQAAALLAAACzwAJAAYAAAAA//cABAAAAs8AAALT
|
| 1011 |
+
AAkABgAAAAD/+AAEAAAC0wAAAtcACAAGAAD////6AAUAAALXAAAC3QAGAAYAAP////cABgAAAt0A
|
| 1012 |
+
AALkAAkABgAAAAD/9wAFAAAC5AAAAukACQAGAAAAAP/3AAUAAALpAAAC7gAJAAYAAAAA//cABQAA
|
| 1013 |
+
Au4AAALzAAkABgAAAAD/9wAFAAAC8wAAAvgACQAGAAAAAP/4AAUAAAL4AAAC/QAIAAYAAAAA//oA
|
| 1014 |
+
Bf//Av0AAAMCAAUABgAA////+gAGAAADAgAAAwkABgAGAAD////3AAYAAAMJAAADEAAJAAYAAP//
|
| 1015 |
+
//cABgAAAxAAAAMXAAkABgAA////9wAGAAADFwAAAx4ACQAGAAD////4AAYAAAAAAAoABwASAAYA
|
| 1016 |
+
AP////cABgAAAAcACgAOABMABgAA////+gAFAAAADgAKABQAEAAGAAD////6AAYAAAAUAAoAGwAQ
|
| 1017 |
+
AAYAAAAA//gABgAAABsACgAhABIABgAAAAD/+AAGAAAAIQAKACcAEgAGAAAAAP/4AAYAAAAnAAoA
|
| 1018 |
+
LQASAAYAAAAA//gABgAAAC0ACgAzABIABgAAAAD/+QAGAAAAMwAKADkAEQAGAAAAAP/3AAYAAAA5
|
| 1019 |
+
AAoAPwATAAYAAP////sABQAAAD8ACgBFAA8ABgAAAAD/+wAFAAIARQAKAEoAEQAGAAAAAP/4AAUA
|
| 1020 |
+
AABKAAoATwASAAYAAAAA//gABQAAAE8ACgBUABIABgAAAAD/+AAFAAAAVAAKAFkAEgAGAAAAAP/5
|
| 1021 |
+
AAUAAABZAAoAXgARAAYAAAAA//gABgAAAF4ACgBkABIABgAAAAD/+AAGAAAAZAAKAGoAEgAGAAAA
|
| 1022 |
+
AP/4AAYAAABqAAoAcAASAAYAAAAA//kABgAAAHAACgB2ABEABgAAAAD/+AAFAAAAdgAKAHsAEgAG
|
| 1023 |
+
AAD////4AAYAAAB7AAoAggASAAYAAAAA//gABQAAAIIACgCHABIABgAAAAD/+AAFAAAAhwAKAIwA
|
| 1024 |
+
EgAGAAAAAP/4AAUAAACMAAoAkQASAAYAAAAA//gABQAAAJEACgCWABIABgAAAAD/+QAFAAAAlgAK
|
| 1025 |
+
AJsAEQAGAAAAAP/6AAX//wCbAAoAoAAPAAYAAAAA//oABQABAKAACgClABEABgAA////+AAGAAAA
|
| 1026 |
+
pQAKAKwAEgAGAAD////4AAYAAACsAAoAswASAAYAAP////gABgAAALMACgC6ABIABgAA////+QAG
|
| 1027 |
+
AAAAugAKAMEAEQAGAAD////4AAYAAgDBAAoAyAAUAAYAAP////kABQACAMgACgDOABMABgAA////
|
| 1028 |
+
+QAGAAIAzgAKANUAEw==
|
| 1029 |
+
"""
|
| 1030 |
+
)
|
| 1031 |
+
),
|
| 1032 |
+
Image.open(
|
| 1033 |
+
BytesIO(
|
| 1034 |
+
base64.b64decode(
|
| 1035 |
+
b"""
|
| 1036 |
+
iVBORw0KGgoAAAANSUhEUgAAAx4AAAAUAQAAAAArMtZoAAAEwElEQVR4nABlAJr/AHVE4czCI/4u
|
| 1037 |
+
Mc4b7vuds/xzjz5/3/7u/n9vMe7vnfH/9++vPn/xyf5zhxzjt8GHw8+2d83u8x27199/nxuQ6Od9
|
| 1038 |
+
M43/5z2I+9n9ZtmDBwMQECDRQw/eQIQohJXxpBCNVE6QCCAAAAD//wBlAJr/AgALyj1t/wINwq0g
|
| 1039 |
+
LeNZUworuN1cjTPIzrTX6ofHWeo3v336qPzfEwRmBnHTtf95/fglZK5N0PDgfRTslpGBvz7LFc4F
|
| 1040 |
+
IUXBWQGjQ5MGCx34EDFPwXiY4YbYxavpnhHFrk14CDAAAAD//wBlAJr/AgKqRooH2gAgPeggvUAA
|
| 1041 |
+
Bu2WfgPoAwzRAABAAAAAAACQgLz/3Uv4Gv+gX7BJgDeeGP6AAAD1NMDzKHD7ANWr3loYbxsAD791
|
| 1042 |
+
NAADfcoIDyP44K/jv4Y63/Z+t98Ovt+ub4T48LAAAAD//wBlAJr/AuplMlADJAAAAGuAphWpqhMx
|
| 1043 |
+
in0A/fRvAYBABPgBwBUgABBQ/sYAyv9g0bCHgOLoGAAAAAAAREAAwI7nr0ArYpow7aX8//9LaP/9
|
| 1044 |
+
SjdavWA8ePHeBIKB//81/83ndznOaXx379wAAAD//wBlAJr/AqDxW+D3AABAAbUh/QMnbQag/gAY
|
| 1045 |
+
AYDAAACgtgD/gOqAAAB5IA/8AAAk+n9w0AAA8AAAmFRJuPo27ciC0cD5oeW4E7KA/wD3ECMAn2tt
|
| 1046 |
+
y8PgwH8AfAxFzC0JzeAMtratAsC/ffwAAAD//wBlAJr/BGKAyCAA4AAAAvgeYTAwHd1kmQF5chkG
|
| 1047 |
+
ABoMIHcL5xVpTfQbUqzlAAAErwAQBgAAEOClA5D9il08AEh/tUzdCBsXkbgACED+woQg8Si9VeqY
|
| 1048 |
+
lODCn7lmF6NhnAEYgAAA/NMIAAAAAAD//2JgjLZgVGBg5Pv/Tvpc8hwGBjYGJADjHDrAwPzAjv/H
|
| 1049 |
+
/Wf3PzCwtzcwHmBgYGcwbZz8wHaCAQMDOwMDQ8MCBgYOC3W7mp+f0w+wHOYxO3OG+e376hsMZjk3
|
| 1050 |
+
AAAAAP//YmCMY2A4wMAIN5e5gQETPD6AZisDAwMDgzSDAAPjByiHcQMDAwMDg1nOze1lByRu5/47
|
| 1051 |
+
c4859311AYNZzg0AAAAA//9iYGDBYihOIIMuwIjGL39/fwffA8b//xv/P2BPtzzHwCBjUQAAAAD/
|
| 1052 |
+
/yLFBrIBAAAA//9i1HhcwdhizX7u8NZNzyLbvT97bfrMf/QHI8evOwcSqGUJAAAA//9iYBB81iSw
|
| 1053 |
+
pEE170Qrg5MIYydHqwdDQRMrAwcVrQAAAAD//2J4x7j9AAMDn8Q/BgYLBoaiAwwMjPdvMDBYM1Tv
|
| 1054 |
+
oJodAAAAAP//Yqo/83+dxePWlxl3npsel9lvLfPcqlE9725C+acfVLMEAAAA//9i+s9gwCoaaGMR
|
| 1055 |
+
evta/58PTEWzr21hufPjA8N+qlnBwAAAAAD//2JiWLci5v1+HmFXDqcnULE/MxgYGBj+f6CaJQAA
|
| 1056 |
+
AAD//2Ji2FrkY3iYpYC5qDeGgeEMAwPDvwQBBoYvcTwOVLMEAAAA//9isDBgkP///0EOg9z35v//
|
| 1057 |
+
Gc/eeW7BwPj5+QGZhANUswMAAAD//2JgqGBgYGBgqEMXlvhMPUsAAAAA//8iYDd1AAAAAP//AwDR
|
| 1058 |
+
w7IkEbzhVQAAAABJRU5ErkJggg==
|
| 1059 |
+
"""
|
| 1060 |
+
)
|
| 1061 |
+
)
|
| 1062 |
+
),
|
| 1063 |
+
)
|
| 1064 |
+
return f
|
| 1065 |
+
|
| 1066 |
+
|
| 1067 |
+
def load_default(size: float | None = None) -> FreeTypeFont | ImageFont:
|
| 1068 |
+
"""If FreeType support is available, load a version of Aileron Regular,
|
| 1069 |
+
https://dotcolon.net/fonts/aileron, with a more limited character set.
|
| 1070 |
+
|
| 1071 |
+
Otherwise, load a "better than nothing" font.
|
| 1072 |
+
|
| 1073 |
+
.. versionadded:: 1.1.4
|
| 1074 |
+
|
| 1075 |
+
:param size: The font size of Aileron Regular.
|
| 1076 |
+
|
| 1077 |
+
.. versionadded:: 10.1.0
|
| 1078 |
+
|
| 1079 |
+
:return: A font object.
|
| 1080 |
+
"""
|
| 1081 |
+
if isinstance(core, ModuleType) or size is not None:
|
| 1082 |
+
return truetype(
|
| 1083 |
+
BytesIO(
|
| 1084 |
+
base64.b64decode(
|
| 1085 |
+
b"""
|
| 1086 |
+
AAEAAAAPAIAAAwBwRkZUTYwDlUAAADFoAAAAHEdERUYAqADnAAAo8AAAACRHUE9ThhmITwAAKfgAA
|
| 1087 |
+
AduR1NVQnHxefoAACkUAAAA4k9TLzJovoHLAAABeAAAAGBjbWFw5lFQMQAAA6gAAAGqZ2FzcP//AA
|
| 1088 |
+
MAACjoAAAACGdseWYmRXoPAAAGQAAAHfhoZWFkE18ayQAAAPwAAAA2aGhlYQboArEAAAE0AAAAJGh
|
| 1089 |
+
tdHjjERZ8AAAB2AAAAdBsb2NhuOexrgAABVQAAADqbWF4cAC7AEYAAAFYAAAAIG5hbWUr+h5lAAAk
|
| 1090 |
+
OAAAA6Jwb3N0D3oPTQAAJ9wAAAEKAAEAAAABGhxJDqIhXw889QALA+gAAAAA0Bqf2QAAAADhCh2h/
|
| 1091 |
+
2r/LgOxAyAAAAAIAAIAAAAAAAAAAQAAA8r/GgAAA7j/av9qA7EAAQAAAAAAAAAAAAAAAAAAAHQAAQ
|
| 1092 |
+
AAAHQAQwAFAAAAAAACAAAAAQABAAAAQAAAAAAAAAADAfoBkAAFAAgCigJYAAAASwKKAlgAAAFeADI
|
| 1093 |
+
BPgAAAAAFAAAAAAAAAAAAAAcAAAAAAAAAAAAAAABVS1dOAEAAIPsCAwL/GgDIA8oA5iAAAJMAAAAA
|
| 1094 |
+
AhICsgAAACAAAwH0AAAAAAAAAU0AAADYAAAA8gA5AVMAVgJEAEYCRAA1AuQAKQKOAEAAsAArATsAZ
|
| 1095 |
+
AE7AB4CMABVAkQAUADc/+EBEgAgANwAJQEv//sCRAApAkQAggJEADwCRAAtAkQAIQJEADkCRAArAk
|
| 1096 |
+
QAMgJEACwCRAAxANwAJQDc/+ECRABnAkQAUAJEAEQB8wAjA1QANgJ/AB0CcwBkArsALwLFAGQCSwB
|
| 1097 |
+
kAjcAZALGAC8C2gBkAQgAZAIgADcCYQBkAj8AZANiAGQCzgBkAuEALwJWAGQC3QAvAmsAZAJJADQC
|
| 1098 |
+
ZAAiAqoAXgJuACADuAAaAnEAGQJFABMCTwAuATMAYgEv//sBJwAiAkQAUAH0ADIBLAApAhMAJAJjA
|
| 1099 |
+
EoCEQAeAmcAHgIlAB4BIgAVAmcAHgJRAEoA7gA+AOn/8wIKAEoA9wBGA1cASgJRAEoCSgAeAmMASg
|
| 1100 |
+
JnAB4BSgBKAcsAGAE5ABQCUABCAgIAAQMRAAEB4v/6AgEAAQHOABQBLwBAAPoAYAEvACECRABNA0Y
|
| 1101 |
+
AJAItAHgBKgAcAkQAUAEsAHQAygAgAi0AOQD3ADYA9wAWAaEANgGhABYCbAAlAYMAeAGDADkA6/9q
|
| 1102 |
+
AhsAFAIKABUB/QAVAAAAAwAAAAMAAAAcAAEAAAAAAKQAAwABAAAAHAAEAIgAAAAeABAAAwAOAH4Aq
|
| 1103 |
+
QCrALEAtAC3ALsgGSAdICYgOiBEISL7Av//AAAAIACpAKsAsAC0ALcAuyAYIBwgJiA5IEQhIvsB//
|
| 1104 |
+
//4/+5/7j/tP+y/7D/reBR4E/gR+A14CzfTwVxAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1105 |
+
AAAAAAAEGAAABAAAAAAAAAAECAAAAAgAAAAAAAAAAAAAAAAAAAAEAAAMEBQYHCAkKCwwNDg8QERIT
|
| 1106 |
+
FBUWFxgZGhscHR4fICEiIyQlJicoKSorLC0uLzAxMjM0NTY3ODk6Ozw9Pj9AQUJDREVGR0hJSktMT
|
| 1107 |
+
U5PUFFSU1RVVldYWVpbXF1eX2BhAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGQAAA
|
| 1108 |
+
AAAAAAYnFmAAAAAABlAAAAAAAAAAAAAAAAAAAAAAAAAAAAY2htAAAAAAAAAABrbGlqAAAAAHAAbm9
|
| 1109 |
+
ycwBnAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmACYAJgAmAD4AUgCCAMoBCgFO
|
| 1110 |
+
AVwBcgGIAaYBvAHKAdYB6AH2AgwCIAJKAogCpgLWAw4DIgNkA5wDugPUA+gD/AQQBEYEogS8BPoFJ
|
| 1111 |
+
gVSBWoFgAWwBcoF1gX6BhQGJAZMBmgGiga0BuIHGgdUB2YHkAeiB8AH3AfyCAoIHAgqCDoITghcCG
|
| 1112 |
+
oIogjSCPoJKglYCXwJwgnqCgIKKApACl4Klgq8CtwLDAs8C1YLjAuyC9oL7gwMDCYMSAxgDKAMrAz
|
| 1113 |
+
qDQoNTA1mDYQNoA2uDcAN2g3oDfYODA4iDkoOXA5sDnoOnA7EDvwAAAAFAAAAAAH0ArwAAwAGAAkA
|
| 1114 |
+
DAAPAAAxESERAxMhExcRASELARETAfT6qv6syKr+jgFUqsiqArz9RAGLAP/+1P8B/v3VAP8BLP4CA
|
| 1115 |
+
P8AAgA5//IAuQKyAAMACwAANyMDMwIyFhQGIiY0oE4MZk84JCQ4JLQB/v3AJDgkJDgAAgBWAeUBPA
|
| 1116 |
+
LfAAMABwAAEyMnMxcjJzOmRgpagkYKWgHl+vr6AAAAAAIARgAAAf4CsgAbAB8AAAEHMxUjByM3Iwc
|
| 1117 |
+
jNyM1MzcjNTM3MwczNzMHMxUrAQczAZgdZXEvOi9bLzovWmYdZXEvOi9bLzovWp9bHlsBn4w429vb
|
| 1118 |
+
2ziMONvb29s4jAAAAAMANf+mAg4DDAAfACYALAAAJRQGBxUjNS4BJzMeARcRLgE0Njc1MxUeARcjJ
|
| 1119 |
+
icVHgEBFBYXNQ4BExU+ATU0Ag5xWDpgcgRcBz41Xl9oVTpVYwpcC1ttXP6cLTQuM5szOrVRZwlOTQ
|
| 1120 |
+
ZqVzZECAEAGlukZAlOTQdrUG8O7iNlAQgxNhDlCDj+8/YGOjReAAAAAAUAKf/yArsCvAAHAAsAFQA
|
| 1121 |
+
dACcAABIyFhQGIiY0EyMBMwQiBhUUFjI2NTQSMhYUBiImNDYiBhUUFjI2NTR5iFBQiFCVVwHAV/5c
|
| 1122 |
+
OiMjOiPmiFBQiFCxOiMjOiMCvFaSVlaS/ZoCsjIzMC80NC8w/uNWklZWkhozMC80NC8wAAAAAgBA/
|
| 1123 |
+
/ICbgLAACIALgAAARUjEQYjIiY1NDY3LgE1NDYzMhcVJiMiBhUUFhcWOwE1MxUFFBYzMjc1IyIHDg
|
| 1124 |
+
ECbmBcYYOOVkg7R4hsQjY4Q0RNRD4SLDxW/pJUXzksPCkUUk0BgUb+zBVUZ0BkDw5RO1huCkULQzp
|
| 1125 |
+
COAMBcHDHRz0J/AIHRQAAAAEAKwHlAIUC3wADAAATIycze0YKWgHl+gAAAAABAGT/sAEXAwwACQAA
|
| 1126 |
+
EzMGEBcjLgE0Nt06dXU6OUBAAwzG/jDGVePs4wAAAAEAHv+wANEDDAAJAAATMx4BFAYHIzYQHjo5Q
|
| 1127 |
+
EA5OnUDDFXj7ONVxgHQAAAAAQBVAFIB2wHbAA4AAAE3FwcXBycHJzcnNxcnMwEtmxOfcTJjYzJxnx
|
| 1128 |
+
ObCj4BKD07KYolmZkliik7PbMAAQBQAFUB9AIlAAsAAAEjFSM1IzUzNTMVMwH0tTq1tTq1AR/Kyjj
|
| 1129 |
+
OzgAAAAAB/+H/iACMAGQABAAANwcjNzOMWlFOXVrS3AAAAQAgAP8A8gE3AAMAABMjNTPy0tIA/zgA
|
| 1130 |
+
AQAl//IApQByAAcAADYyFhQGIiY0STgkJDgkciQ4JCQ4AAAAAf/7/+IBNALQAAMAABcjEzM5Pvs+H
|
| 1131 |
+
gLuAAAAAAIAKf/yAhsCwAADAAcAABIgECA2IBAgKQHy/g5gATL+zgLA/TJEAkYAAAAAAQCCAAABlg
|
| 1132 |
+
KyAAgAAAERIxEHNTc2MwGWVr6SIygCsv1OAldxW1sWAAEAPAAAAg4CwAAZAAA3IRUhNRM+ATU0JiM
|
| 1133 |
+
iDwEjNz4BMzIWFRQGB7kBUv4x+kI2QTt+EAFWAQp8aGVtSl5GRjEA/0RVLzlLmAoKa3FsUkNxXQAA
|
| 1134 |
+
AAEALf/yAhYCwAAqAAABHgEVFAYjIi8BMxceATMyNjU0KwE1MzI2NTQmIyIGDwEjNz4BMzIWFRQGA
|
| 1135 |
+
YxBSZJo2RUBVgEHV0JBUaQREUBUQzc5TQcBVgEKfGhfcEMBbxJbQl1x0AoKRkZHPn9GSD80QUVCCg
|
| 1136 |
+
pfbGBPOlgAAAACACEAAAIkArIACgAPAAAlIxUjNSE1ATMRMyMRBg8BAiRXVv6qAVZWV60dHLCurq4
|
| 1137 |
+
rAdn+QgFLMibzAAABADn/8gIZArIAHQAAATIWFRQGIyIvATMXFjMyNjU0JiMiByMTIRUhBzc2ATNv
|
| 1138 |
+
d5Fl1RQBVgIad0VSTkVhL1IwAYj+vh8rMAHHgGdtgcUKCoFXTU5bYgGRRvAuHQAAAAACACv/8gITA
|
| 1139 |
+
sAAFwAjAAABMhYVFAYjIhE0NjMyFh8BIycmIyIDNzYTMjY1NCYjIgYVFBYBLmp7imr0l3RZdAgBXA
|
| 1140 |
+
IYZ5wKJzU6QVNJSz5SUAHSgWltiQFGxcNlVQoKdv7sPiz+ZF1LTmJbU0lhAAAAAQAyAAACGgKyAAY
|
| 1141 |
+
AAAEVASMBITUCGv6oXAFL/oECsij9dgJsRgAAAAMALP/xAhgCwAAWACAALAAAAR4BFRQGIyImNTQ2
|
| 1142 |
+
Ny4BNTQ2MhYVFAYmIgYVFBYyNjU0AzI2NTQmIyIGFRQWAZQ5S5BmbIpPOjA7ecp5P2F8Q0J8RIVJS
|
| 1143 |
+
0pLTEtOAW0TXTxpZ2ZqPF0SE1A3VWVlVTdQ/UU0N0RENzT9/ko+Ok1NOj1LAAIAMf/yAhkCwAAXAC
|
| 1144 |
+
MAAAEyERQGIyImLwEzFxYzMhMHBiMiJjU0NhMyNjU0JiMiBhUUFgEl9Jd0WXQIAVwCGGecCic1SWp
|
| 1145 |
+
7imo+UlBAQVNJAsD+usXDZVUKCnYBFD4sgWltif5kW1NJYV1LTmIAAAACACX/8gClAiAABwAPAAAS
|
| 1146 |
+
MhYUBiImNBIyFhQGIiY0STgkJDgkJDgkJDgkAiAkOCQkOP52JDgkJDgAAAAC/+H/iAClAiAABwAMA
|
| 1147 |
+
AASMhYUBiImNBMHIzczSTgkJDgkaFpSTl4CICQ4JCQ4/mba5gAAAQBnAB4B+AH0AAYAAAENARUlNS
|
| 1148 |
+
UB+P6qAVb+bwGRAbCmpkbJRMkAAAIAUAC7AfQBuwADAAcAAAEhNSERITUhAfT+XAGk/lwBpAGDOP8
|
| 1149 |
+
AOAABAEQAHgHVAfQABgAAARUFNS0BNQHV/m8BVv6qAStEyUSmpkYAAAAAAgAj//IB1ALAABgAIAAA
|
| 1150 |
+
ATIWFRQHDgEHIz4BNz4BNTQmIyIGByM+ARIyFhQGIiY0AQRibmktIAJWBSEqNig+NTlHBFoDezQ4J
|
| 1151 |
+
CQ4JALAZ1BjaS03JS1DMD5LLDQ/SUVgcv2yJDgkJDgAAAAAAgA2/5gDFgKYADYAQgAAAQMGFRQzMj
|
| 1152 |
+
Y1NCYjIg4CFRQWMzI2NxcGIyImNTQ+AjMyFhUUBiMiJwcGIyImNTQ2MzIfATcHNzYmIyIGFRQzMjY
|
| 1153 |
+
Cej8EJjJJlnBAfGQ+oHtAhjUYg5OPx0h2k06Os3xRWQsVLjY5VHtdPBwJETcJDyUoOkZEJz8B0f74
|
| 1154 |
+
EQ8kZl6EkTFZjVOLlyknMVm1pmCiaTq4lX6CSCknTVRmmR8wPdYnQzxuSWVGAAIAHQAAAncCsgAHA
|
| 1155 |
+
AoAACUjByMTMxMjATMDAcj+UVz4dO5d/sjPZPT0ArL9TgE6ATQAAAADAGQAAAJMArIAEAAbACcAAA
|
| 1156 |
+
EeARUUBgcGKwERMzIXFhUUJRUzMjc2NTQnJiMTPgE1NCcmKwEVMzIBvkdHZkwiNt7LOSGq/oeFHBt
|
| 1157 |
+
hahIlSTM+cB8Yj5UWAW8QT0VYYgwFArIEF5Fv1eMED2NfDAL93AU+N24PBP0AAAAAAQAv//ICjwLA
|
| 1158 |
+
ABsAAAEyFh8BIycmIyIGFRQWMzI/ATMHDgEjIiY1NDYBdX+PCwFWAiKiaHx5ZaIiAlYBCpWBk6a0A
|
| 1159 |
+
sCAagoKpqN/gaOmCgplhcicn8sAAAIAZAAAAp8CsgAMABkAAAEeARUUBgcGKwERMzITPgE1NCYnJi
|
| 1160 |
+
sBETMyAY59lJp8IzXN0jUVWmdjWRs5d3I4Aq4QqJWUug8EArL9mQ+PeHGHDgX92gAAAAABAGQAAAI
|
| 1161 |
+
vArIACwAAJRUhESEVIRUhFSEVAi/+NQHB/pUBTf6zRkYCskbwRvAAAAABAGQAAAIlArIACQAAExUh
|
| 1162 |
+
FSERIxEhFboBQ/69VgHBAmzwRv7KArJGAAAAAAEAL//yAo8CwAAfAAABMxEjNQcGIyImNTQ2MzIWH
|
| 1163 |
+
wEjJyYjIgYVFBYzMjY1IwGP90wfPnWTprSSf48LAVYCIqJofHllVG+hAU3+s3hARsicn8uAagoKpq
|
| 1164 |
+
N/gaN1XAAAAAEAZAAAAowCsgALAAABESMRIREjETMRIRECjFb+hFZWAXwCsv1OAS7+0gKy/sQBPAA
|
| 1165 |
+
AAAABAGQAAAC6ArIAAwAAMyMRM7pWVgKyAAABADf/8gHoArIAEwAAAREUBw4BIyImLwEzFxYzMjc2
|
| 1166 |
+
NREB6AIFcGpgbQIBVgIHfXQKAQKy/lYxIltob2EpKYyEFD0BpwAAAAABAGQAAAJ0ArIACwAACQEjA
|
| 1167 |
+
wcVIxEzEQEzATsBJ3ntQlZWAVVlAWH+nwEnR+ACsv6RAW8AAQBkAAACLwKyAAUAACUVIREzEQIv/j
|
| 1168 |
+
VWRkYCsv2UAAABAGQAAAMUArIAFAAAAREjETQ3BgcDIwMmJxYVESMRMxsBAxRWAiMxemx8NxsCVo7
|
| 1169 |
+
MywKy/U4BY7ZLco7+nAFmoFxLtP6dArL9lwJpAAAAAAEAZAAAAoACsgANAAAhIwEWFREjETMBJjUR
|
| 1170 |
+
MwKAhP67A1aEAUUDVAJeeov+pwKy/aJ5jAFZAAAAAgAv//ICuwLAAAkAEwAAEiAWFRQGICY1NBIyN
|
| 1171 |
+
jU0JiIGFRTbATSsrP7MrNrYenrYegLAxaKhxsahov47nIeIm5uIhwACAGQAAAJHArIADgAYAAABHg
|
| 1172 |
+
EVFAYHBisBESMRMzITNjQnJisBETMyAZRUX2VOHzuAVtY7GlxcGDWIiDUCrgtnVlVpCgT+5gKy/rU
|
| 1173 |
+
V1BUF/vgAAAACAC//zAK9AsAAEgAcAAAlFhcHJiMiBwYjIiY1NDYgFhUUJRQWMjY1NCYiBgI9PUMx
|
| 1174 |
+
UDcfKh8omqysATSs/dR62Hp62HpICTg7NgkHxqGixcWitbWHnJyHiJubAAIAZAAAAlgCsgAXACMAA
|
| 1175 |
+
CUWFyMmJyYnJisBESMRMzIXHgEVFAYHFiUzMjc+ATU0JyYrAQIqDCJfGQwNWhAhglbiOx9QXEY1Tv
|
| 1176 |
+
6bhDATMj1lGSyMtYgtOXR0BwH+1wKyBApbU0BSESRAAgVAOGoQBAABADT/8gIoAsAAJQAAATIWFyM
|
| 1177 |
+
uASMiBhUUFhceARUUBiMiJiczHgEzMjY1NCYnLgE1NDYBOmd2ClwGS0E6SUNRdW+HZnKKC1wPWkQ9
|
| 1178 |
+
Uk1cZGuEAsBwXUJHNjQ3OhIbZVZZbm5kREo+NT5DFRdYUFdrAAAAAAEAIgAAAmQCsgAHAAABIxEjE
|
| 1179 |
+
SM1IQJk9lb2AkICbP2UAmxGAAEAXv/yAmQCsgAXAAABERQHDgEiJicmNREzERQXHgEyNjc2NRECZA
|
| 1180 |
+
IIgfCBCAJWAgZYmlgGAgKy/k0qFFxzc1wUKgGz/lUrEkRQUEQSKwGrAAAAAAEAIAAAAnoCsgAGAAA
|
| 1181 |
+
hIwMzGwEzAYJ07l3N1FwCsv2PAnEAAAEAGgAAA7ECsgAMAAABAyMLASMDMxsBMxsBA7HAcZyicrZi
|
| 1182 |
+
kaB0nJkCsv1OAlP9rQKy/ZsCW/2kAmYAAAEAGQAAAm8CsgALAAAhCwEjEwMzGwEzAxMCCsrEY/bkY
|
| 1183 |
+
re+Y/D6AST+3AFcAVb+5gEa/q3+oQAAAQATAAACUQKyAAgAAAERIxEDMxsBMwFdVvRjwLphARD+8A
|
| 1184 |
+
EQAaL+sQFPAAABAC4AAAI5ArIACQAAJRUhNQEhNSEVAQI5/fUBof57Aen+YUZGQgIqRkX92QAAAAA
|
| 1185 |
+
BAGL/sAEFAwwABwAAARUjETMVIxEBBWlpowMMOP0UOANcAAAB//v/4gE0AtAAAwAABSMDMwE0Pvs+
|
| 1186 |
+
HgLuAAAAAQAi/7AAxQMMAAcAABcjNTMRIzUzxaNpaaNQOALsOAABAFAA1wH0AmgABgAAJQsBIxMzE
|
| 1187 |
+
wGwjY1GsESw1wFZ/qcBkf5vAAAAAQAy/6oBwv/iAAMAAAUhNSEBwv5wAZBWOAAAAAEAKQJEALYCsg
|
| 1188 |
+
ADAAATIycztjhVUAJEbgAAAAACACT/8gHQAiAAHQAlAAAhJwcGIyImNTQ2OwE1NCcmIyIHIz4BMzI
|
| 1189 |
+
XFh0BFBcnMjY9ASYVFAF6CR0wVUtgkJoiAgdgaQlaBm1Zrg4DCuQ9R+5MOSFQR1tbDiwUUXBUXowf
|
| 1190 |
+
J8c9SjRORzYSgVwAAAAAAgBK//ICRQLfABEAHgAAATIWFRQGIyImLwEVIxEzETc2EzI2NTQmIyIGH
|
| 1191 |
+
QEUFgFUcYCVbiNJEyNWVigySElcU01JXmECIJd4i5QTEDRJAt/+3jkq/hRuZV55ZWsdX14AAQAe//
|
| 1192 |
+
IB9wIgABgAAAEyFhcjJiMiBhUUFjMyNjczDgEjIiY1NDYBF152DFocbEJXU0A1Rw1aE3pbaoKQAiB
|
| 1193 |
+
oWH5qZm1tPDlaXYuLgZcAAAACAB7/8gIZAt8AEQAeAAABESM1BwYjIiY1NDYzMhYfAREDMjY9ATQm
|
| 1194 |
+
IyIGFRQWAhlWKDJacYCVbiNJEyOnSV5hQUlcUwLf/SFVOSqXeIuUExA0ARb9VWVrHV9ebmVeeQACA
|
| 1195 |
+
B7/8gH9AiAAFQAbAAABFAchHgEzMjY3Mw4BIyImNTQ2MzIWJyIGByEmAf0C/oAGUkA1SwlaD4FXbI
|
| 1196 |
+
WObmt45UBVBwEqDQEYFhNjWD84W16Oh3+akU9aU60AAAEAFQAAARoC8gAWAAATBh0BMxUjESMRIzU
|
| 1197 |
+
zNTQ3PgEzMhcVJqcDbW1WOTkDB0k8Hx5oAngVITRC/jQBzEIsJRs5PwVHEwAAAAIAHv8uAhkCIAAi
|
| 1198 |
+
AC8AAAERFAcOASMiLwEzFx4BMzI2NzY9AQcGIyImNTQ2MzIWHwE1AzI2PQE0JiMiBhUUFgIZAQSEd
|
| 1199 |
+
NwRAVcBBU5DTlUDASgyWnGAlW4jSRMjp0leYUFJXFMCEv5wSh1zeq8KCTI8VU0ZIQk5Kpd4i5QTED
|
| 1200 |
+
RJ/iJlax1fXm5lXnkAAQBKAAACCgLkABcAAAEWFREjETQnLgEHDgEdASMRMxE3NjMyFgIIAlYCBDs
|
| 1201 |
+
6RVRWViE5UVViAYUbQP7WASQxGzI7AQJyf+kC5P7TPSxUAAACAD4AAACsAsAABwALAAASMhYUBiIm
|
| 1202 |
+
NBMjETNeLiAgLiBiVlYCwCAuICAu/WACEgAC//P/LgCnAsAABwAVAAASMhYUBiImNBcRFAcGIyInN
|
| 1203 |
+
RY3NjURWS4gIC4gYgMLcRwNSgYCAsAgLiAgLo79wCUbZAJGBzMOHgJEAAAAAQBKAAACCALfAAsAAC
|
| 1204 |
+
EnBxUjETMREzMHEwGTwTJWVvdu9/rgN6kC3/4oAQv6/ugAAQBG//wA3gLfAA8AABMRFBceATcVBiM
|
| 1205 |
+
iJicmNRGcAQIcIxkkKi4CAQLf/bkhERoSBD4EJC8SNAJKAAAAAQBKAAADEAIgACQAAAEWFREjETQn
|
| 1206 |
+
JiMiFREjETQnJiMiFREjETMVNzYzMhYXNzYzMhYDCwVWBAxedFYEDF50VlYiJko7ThAvJkpEVAGfI
|
| 1207 |
+
jn+vAEcQyRZ1v76ARxDJFnW/voCEk08HzYtRB9HAAAAAAEASgAAAgoCIAAWAAABFhURIxE0JyYjIg
|
| 1208 |
+
YdASMRMxU3NjMyFgIIAlYCCXBEVVZWITlRVWIBhRtA/tYBJDEbbHR/6QISWz0sVAAAAAACAB7/8gI
|
| 1209 |
+
sAiAABwARAAASIBYUBiAmNBIyNjU0JiIGFRSlAQCHh/8Ah7ieWlqeWgIgn/Cfn/D+s3ZfYHV1YF8A
|
| 1210 |
+
AgBK/zwCRQIgABEAHgAAATIWFRQGIyImLwERIxEzFTc2EzI2NTQmIyIGHQEUFgFUcYCVbiNJEyNWV
|
| 1211 |
+
igySElcU01JXmECIJd4i5QTEDT+8wLWVTkq/hRuZV55ZWsdX14AAgAe/zwCGQIgABEAHgAAAREjEQ
|
| 1212 |
+
cGIyImNTQ2MzIWHwE1AzI2PQE0JiMiBhUUFgIZVigyWnGAlW4jSRMjp0leYUFJXFMCEv0qARk5Kpd
|
| 1213 |
+
4i5QTEDRJ/iJlax1fXm5lXnkAAQBKAAABPgIeAA0AAAEyFxUmBhURIxEzFTc2ARoWDkdXVlYwIwIe
|
| 1214 |
+
B0EFVlf+0gISU0cYAAEAGP/yAa0CIAAjAAATMhYXIyYjIgYVFBYXHgEVFAYjIiYnMxYzMjY1NCYnL
|
| 1215 |
+
gE1NDbkV2MJWhNdKy04PF1XbVhWbgxaE2ktOjlEUllkAiBaS2MrJCUoEBlPQkhOVFZoKCUmLhIWSE
|
| 1216 |
+
BIUwAAAAEAFP/4ARQCiQAXAAATERQXHgE3FQYjIiYnJjURIzUzNTMVMxWxAQMmMx8qMjMEAUdHVmM
|
| 1217 |
+
BzP7PGw4mFgY/BSwxDjQBNUJ7e0IAAAABAEL/8gICAhIAFwAAAREjNQcGIyImJyY1ETMRFBceATMy
|
| 1218 |
+
Nj0BAgJWITlRT2EKBVYEBkA1RFECEv3uWj4qTToiOQE+/tIlJC43c4DpAAAAAAEAAQAAAfwCEgAGA
|
| 1219 |
+
AABAyMDMxsBAfzJaclfop8CEv3uAhL+LQHTAAABAAEAAAMLAhIADAAAAQMjCwEjAzMbATMbAQMLqW
|
| 1220 |
+
Z2dmapY3t0a3Z7AhL97gG+/kICEv5AAcD+QwG9AAAB//oAAAHWAhIACwAAARMjJwcjEwMzFzczARq
|
| 1221 |
+
8ZIuKY763ZoWFYwEO/vLV1QEMAQbNzQAAAQAB/y4B+wISABEAAAEDDgEjIic1FjMyNj8BAzMbAQH7
|
| 1222 |
+
2iFZQB8NDRIpNhQH02GenQIS/cFVUAJGASozEwIt/i4B0gABABQAAAGxAg4ACQAAJRUhNQEhNSEVA
|
| 1223 |
+
QGx/mMBNP7iAYL+zkREQgGIREX+ewAAAAABAED/sAEOAwwALAAAASMiBhUUFxYVFAYHHgEVFAcGFR
|
| 1224 |
+
QWOwEVIyImNTQ3NjU0JzU2NTQnJjU0NjsBAQ4MKiMLDS4pKS4NCyMqDAtERAwLUlILDERECwLUGBk
|
| 1225 |
+
WTlsgKzUFBTcrIFtOFhkYOC87GFVMIkUIOAhFIkxVGDsvAAAAAAEAYP84AJoDIAADAAAXIxEzmjo6
|
| 1226 |
+
yAPoAAEAIf+wAO8DDAAsAAATFQYVFBcWFRQGKwE1MzI2NTQnJjU0NjcuATU0NzY1NCYrATUzMhYVF
|
| 1227 |
+
AcGFRTvUgsMREQLDCojCw0uKSkuDQsjKgwLREQMCwF6OAhFIkxVGDsvOBgZFk5bICs1BQU3KyBbTh
|
| 1228 |
+
YZGDgvOxhVTCJFAAABAE0A3wH2AWQAEwAAATMUIyImJyYjIhUjNDMyFhcWMzIBvjhuGywtQR0xOG4
|
| 1229 |
+
bLC1BHTEBZIURGCNMhREYIwAAAwAk/94DIgLoAAcAEQApAAAAIBYQBiAmECQgBhUUFiA2NTQlMhYX
|
| 1230 |
+
IyYjIgYUFjMyNjczDgEjIiY1NDYBAQFE3d3+vN0CB/7wubkBELn+xVBnD1wSWDo+QTcqOQZcEmZWX
|
| 1231 |
+
HN2Aujg/rbg4AFKpr+Mjb6+jYxbWEldV5ZZNShLVn5na34AAgB4AFIB9AGeAAUACwAAAQcXIyc3Mw
|
| 1232 |
+
cXIyc3AUqJiUmJifOJiUmJiQGepqampqampqYAAAIAHAHSAQ4CwAAHAA8AABIyFhQGIiY0NiIGFBY
|
| 1233 |
+
yNjRgakREakSTNCEhNCECwEJqQkJqCiM4IyM4AAAAAAIAUAAAAfQCCwALAA8AAAEzFSMVIzUjNTM1
|
| 1234 |
+
MxMhNSEBP7W1OrW1OrX+XAGkAVs4tLQ4sP31OAAAAQB0AkQBAQKyAAMAABMjNzOsOD1QAkRuAAAAA
|
| 1235 |
+
AEAIADsAKoBdgAHAAASMhYUBiImNEg6KCg6KAF2KDooKDoAAAIAOQBSAbUBngAFAAsAACUHIzcnMw
|
| 1236 |
+
UHIzcnMwELiUmJiUkBM4lJiYlJ+KampqampqYAAAABADYB5QDhAt8ABAAAEzczByM2Xk1OXQHv8Po
|
| 1237 |
+
AAQAWAeUAwQLfAAQAABMHIzczwV5NTl0C1fD6AAIANgHlAYsC3wAEAAkAABM3MwcjPwEzByM2Xk1O
|
| 1238 |
+
XapeTU5dAe/w+grw+gAAAgAWAeUBawLfAAQACQAAEwcjNzMXByM3M8FeTU5dql5NTl0C1fD6CvD6A
|
| 1239 |
+
AADACX/8gI1AHIABwAPABcAADYyFhQGIiY0NjIWFAYiJjQ2MhYUBiImNEk4JCQ4JOw4JCQ4JOw4JC
|
| 1240 |
+
Q4JHIkOCQkOCQkOCQkOCQkOCQkOAAAAAEAeABSAUoBngAFAAABBxcjJzcBSomJSYmJAZ6mpqamAAA
|
| 1241 |
+
AAAEAOQBSAQsBngAFAAAlByM3JzMBC4lJiYlJ+KampgAAAf9qAAABgQKyAAMAACsBATM/VwHAVwKy
|
| 1242 |
+
AAAAAAIAFAHIAdwClAAHABQAABMVIxUjNSM1BRUjNwcjJxcjNTMXN9pKMkoByDICKzQqATJLKysCl
|
| 1243 |
+
CmjoykBy46KiY3Lm5sAAQAVAAABvALyABgAAAERIxEjESMRIzUzNTQ3NjMyFxUmBgcGHQEBvFbCVj
|
| 1244 |
+
k5AxHHHx5iVgcDAg798gHM/jQBzEIOJRuWBUcIJDAVIRYAAAABABX//AHkAvIAJQAAJR4BNxUGIyI
|
| 1245 |
+
mJyY1ESYjIgcGHQEzFSMRIxEjNTM1NDc2MzIXERQBowIcIxkkKi4CAR4nXgwDbW1WLy8DEbNdOmYa
|
| 1246 |
+
EQQ/BCQvEjQCFQZWFSEWQv40AcxCDiUblhP9uSEAAAAAAAAWAQ4AAQAAAAAAAAATACgAAQAAAAAAA
|
| 1247 |
+
QAHAEwAAQAAAAAAAgAHAGQAAQAAAAAAAwAaAKIAAQAAAAAABAAHAM0AAQAAAAAABQA8AU8AAQAAAA
|
| 1248 |
+
AABgAPAawAAQAAAAAACAALAdQAAQAAAAAACQALAfgAAQAAAAAACwAXAjQAAQAAAAAADAAXAnwAAwA
|
| 1249 |
+
BBAkAAAAmAAAAAwABBAkAAQAOADwAAwABBAkAAgAOAFQAAwABBAkAAwA0AGwAAwABBAkABAAOAL0A
|
| 1250 |
+
AwABBAkABQB4ANUAAwABBAkABgAeAYwAAwABBAkACAAWAbwAAwABBAkACQAWAeAAAwABBAkACwAuA
|
| 1251 |
+
gQAAwABBAkADAAuAkwATgBvACAAUgBpAGcAaAB0AHMAIABSAGUAcwBlAHIAdgBlAGQALgAATm8gUm
|
| 1252 |
+
lnaHRzIFJlc2VydmVkLgAAQQBpAGwAZQByAG8AbgAAQWlsZXJvbgAAUgBlAGcAdQBsAGEAcgAAUmV
|
| 1253 |
+
ndWxhcgAAMQAuADEAMAAyADsAVQBLAFcATgA7AEEAaQBsAGUAcgBvAG4ALQBSAGUAZwB1AGwAYQBy
|
| 1254 |
+
AAAxLjEwMjtVS1dOO0FpbGVyb24tUmVndWxhcgAAQQBpAGwAZQByAG8AbgAAQWlsZXJvbgAAVgBlA
|
| 1255 |
+
HIAcwBpAG8AbgAgADEALgAxADAAMgA7AFAAUwAgADAAMAAxAC4AMQAwADIAOwBoAG8AdABjAG8Abg
|
| 1256 |
+
B2ACAAMQAuADAALgA3ADAAOwBtAGEAawBlAG8AdABmAC4AbABpAGIAMgAuADUALgA1ADgAMwAyADk
|
| 1257 |
+
AAFZlcnNpb24gMS4xMDI7UFMgMDAxLjEwMjtob3Rjb252IDEuMC43MDttYWtlb3RmLmxpYjIuNS41
|
| 1258 |
+
ODMyOQAAQQBpAGwAZQByAG8AbgAtAFIAZQBnAHUAbABhAHIAAEFpbGVyb24tUmVndWxhcgAAUwBvA
|
| 1259 |
+
HIAYQAgAFMAYQBnAGEAbgBvAABTb3JhIFNhZ2FubwAAUwBvAHIAYQAgAFMAYQBnAGEAbgBvAABTb3
|
| 1260 |
+
JhIFNhZ2FubwAAaAB0AHQAcAA6AC8ALwB3AHcAdwAuAGQAbwB0AGMAbwBsAG8AbgAuAG4AZQB0AAB
|
| 1261 |
+
odHRwOi8vd3d3LmRvdGNvbG9uLm5ldAAAaAB0AHQAcAA6AC8ALwB3AHcAdwAuAGQAbwB0AGMAbwBs
|
| 1262 |
+
AG8AbgAuAG4AZQB0AABodHRwOi8vd3d3LmRvdGNvbG9uLm5ldAAAAAACAAAAAAAA/4MAMgAAAAAAA
|
| 1263 |
+
AAAAAAAAAAAAAAAAAAAAHQAAAABAAIAAwAEAAUABgAHAAgACQAKAAsADAANAA4ADwAQABEAEgATAB
|
| 1264 |
+
QAFQAWABcAGAAZABoAGwAcAB0AHgAfACAAIQAiACMAJAAlACYAJwAoACkAKgArACwALQAuAC8AMAA
|
| 1265 |
+
xADIAMwA0ADUANgA3ADgAOQA6ADsAPAA9AD4APwBAAEEAQgBDAEQARQBGAEcASABJAEoASwBMAE0A
|
| 1266 |
+
TgBPAFAAUQBSAFMAVABVAFYAVwBYAFkAWgBbAFwAXQBeAF8AYABhAIsAqQCDAJMAjQDDAKoAtgC3A
|
| 1267 |
+
LQAtQCrAL4AvwC8AIwAwADBAAAAAAAB//8AAgABAAAADAAAABwAAAACAAIAAwBxAAEAcgBzAAIABA
|
| 1268 |
+
AAAAIAAAABAAAACgBMAGYAAkRGTFQADmxhdG4AGgAEAAAAAP//AAEAAAAWAANDQVQgAB5NT0wgABZ
|
| 1269 |
+
ST00gABYAAP//AAEAAAAA//8AAgAAAAEAAmxpZ2EADmxvY2wAFAAAAAEAAQAAAAEAAAACAAYAEAAG
|
| 1270 |
+
AAAAAgASADQABAAAAAEATAADAAAAAgAQABYAAQAcAAAAAQABAE8AAQABAGcAAQABAE8AAwAAAAIAE
|
| 1271 |
+
AAWAAEAHAAAAAEAAQAvAAEAAQBnAAEAAQAvAAEAGgABAAgAAgAGAAwAcwACAE8AcgACAEwAAQABAE
|
| 1272 |
+
kAAAABAAAACgBGAGAAAkRGTFQADmxhdG4AHAAEAAAAAP//AAIAAAABABYAA0NBVCAAFk1PTCAAFlJ
|
| 1273 |
+
PTSAAFgAA//8AAgAAAAEAAmNwc3AADmtlcm4AFAAAAAEAAAAAAAEAAQACAAYADgABAAAAAQASAAIA
|
| 1274 |
+
AAACAB4ANgABAAoABQAFAAoAAgABACQAPQAAAAEAEgAEAAAAAQAMAAEAOP/nAAEAAQAkAAIGigAEA
|
| 1275 |
+
AAFJAXKABoAGQAA//gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1276 |
+
AAAAD/sv+4/+z/7v/MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1277 |
+
AAAAAAAD/xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/9T/6AAAAAD/8QAA
|
| 1278 |
+
ABD/vQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/7gAAAAAAAAAAAAAAAAAA//MAA
|
| 1279 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABIAAAAAAAAAAP/5AAAAAAAAAA
|
| 1280 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP/gAAD/4AAAAAAAAAAAAAAAAAA
|
| 1281 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA//L/9AAAAAAAAAAAAAAAAAAAAAAA
|
| 1282 |
+
AAAAAAAAAAAA/+gAAAAAAAkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1283 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP/zAAAAAA
|
| 1284 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP/mAAAAAAAAAAAAAAAAAAD
|
| 1285 |
+
/4gAA//AAAAAA//YAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/+AAAAAAAAP/OAAAAAAAAAAAAAAAA
|
| 1286 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/zv/qAAAAAP/0AAAACAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1287 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP/ZAAD/egAA/1kAAAAA/5D/rgAAAAAAAAAAAA
|
| 1288 |
+
AAAAAAAAAAAAAAAAD/9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1289 |
+
AAAAAAAAAAAAAAAAAAAD/8AAA/7b/8P+wAAD/8P/E/98AAAAA/8P/+P/0//oAAAAAAAAAAAAA//gA
|
| 1290 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/+AAAAAAAAAAAAAAA
|
| 1291 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/w//C/9MAAP/SAAD/9wAAAAAAAA
|
| 1292 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAD/yAAA/+kAAAAA//QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1293 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/9wAAAAD//QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1294 |
+
AAAAAAAAAAAAAAAAAAAAAP/2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1295 |
+
AAAAAAAAP/cAAAAAAAAAAAAAAAA/7YAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1296 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAP/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/6AAAAAAAAAA
|
| 1297 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAkAFAAEAAAAAQACwAAABcA
|
| 1298 |
+
BgAAAAAAAAAIAA4AAAAAAAsAEgAAAAAAAAATABkAAwANAAAAAQAJAAAAAAAAAAAAAAAAAAAAGAAAA
|
| 1299 |
+
AAABwAAAAAAAAAAAAAAFQAFAAAAAAAYABgAAAAUAAAACgAAAAwAAgAPABEAFgAAAAAAAAAAAAAAAA
|
| 1300 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFAAEAEQBdAAYAAAAAAAAAAAAAAAAAAAAAAAA
|
| 1301 |
+
AAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAcAAAAAAAAABwAAAAAACAAAAAAAAAAAAAcAAAAHAAAAEwAJ
|
| 1302 |
+
ABUADgAPAAAACwAQAAAAAAAAAAAAAAAAAAUAGAACAAIAAgAAAAIAGAAXAAAAGAAAABYAFgACABYAA
|
| 1303 |
+
gAWAAAAEQADAAoAFAAMAA0ABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAASAAAAEgAGAAEAHgAkAC
|
| 1304 |
+
YAJwApACoALQAuAC8AMgAzADcAOAA5ADoAPAA9AEUASABOAE8AUgBTAFUAVwBZAFoAWwBcAF0AcwA
|
| 1305 |
+
AAAAAAQAAAADa3tfFAAAAANAan9kAAAAA4QodoQ==
|
| 1306 |
+
"""
|
| 1307 |
+
)
|
| 1308 |
+
),
|
| 1309 |
+
10 if size is None else size,
|
| 1310 |
+
layout_engine=Layout.BASIC,
|
| 1311 |
+
)
|
| 1312 |
+
return load_default_imagefont()
|
.venv/lib/python3.12/site-packages/PIL/ImageMode.py
ADDED
|
@@ -0,0 +1,85 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# standard mode descriptors
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 2006-03-20 fl Added
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) 2006 by Secret Labs AB.
|
| 11 |
+
# Copyright (c) 2006 by Fredrik Lundh.
|
| 12 |
+
#
|
| 13 |
+
# See the README file for information on usage and redistribution.
|
| 14 |
+
#
|
| 15 |
+
from __future__ import annotations
|
| 16 |
+
|
| 17 |
+
import sys
|
| 18 |
+
from functools import lru_cache
|
| 19 |
+
from typing import NamedTuple
|
| 20 |
+
|
| 21 |
+
|
| 22 |
+
class ModeDescriptor(NamedTuple):
|
| 23 |
+
"""Wrapper for mode strings."""
|
| 24 |
+
|
| 25 |
+
mode: str
|
| 26 |
+
bands: tuple[str, ...]
|
| 27 |
+
basemode: str
|
| 28 |
+
basetype: str
|
| 29 |
+
typestr: str
|
| 30 |
+
|
| 31 |
+
def __str__(self) -> str:
|
| 32 |
+
return self.mode
|
| 33 |
+
|
| 34 |
+
|
| 35 |
+
@lru_cache
|
| 36 |
+
def getmode(mode: str) -> ModeDescriptor:
|
| 37 |
+
"""Gets a mode descriptor for the given mode."""
|
| 38 |
+
endian = "<" if sys.byteorder == "little" else ">"
|
| 39 |
+
|
| 40 |
+
modes = {
|
| 41 |
+
# core modes
|
| 42 |
+
# Bits need to be extended to bytes
|
| 43 |
+
"1": ("L", "L", ("1",), "|b1"),
|
| 44 |
+
"L": ("L", "L", ("L",), "|u1"),
|
| 45 |
+
"I": ("L", "I", ("I",), f"{endian}i4"),
|
| 46 |
+
"F": ("L", "F", ("F",), f"{endian}f4"),
|
| 47 |
+
"P": ("P", "L", ("P",), "|u1"),
|
| 48 |
+
"RGB": ("RGB", "L", ("R", "G", "B"), "|u1"),
|
| 49 |
+
"RGBX": ("RGB", "L", ("R", "G", "B", "X"), "|u1"),
|
| 50 |
+
"RGBA": ("RGB", "L", ("R", "G", "B", "A"), "|u1"),
|
| 51 |
+
"CMYK": ("RGB", "L", ("C", "M", "Y", "K"), "|u1"),
|
| 52 |
+
"YCbCr": ("RGB", "L", ("Y", "Cb", "Cr"), "|u1"),
|
| 53 |
+
# UNDONE - unsigned |u1i1i1
|
| 54 |
+
"LAB": ("RGB", "L", ("L", "A", "B"), "|u1"),
|
| 55 |
+
"HSV": ("RGB", "L", ("H", "S", "V"), "|u1"),
|
| 56 |
+
# extra experimental modes
|
| 57 |
+
"RGBa": ("RGB", "L", ("R", "G", "B", "a"), "|u1"),
|
| 58 |
+
"LA": ("L", "L", ("L", "A"), "|u1"),
|
| 59 |
+
"La": ("L", "L", ("L", "a"), "|u1"),
|
| 60 |
+
"PA": ("RGB", "L", ("P", "A"), "|u1"),
|
| 61 |
+
}
|
| 62 |
+
if mode in modes:
|
| 63 |
+
base_mode, base_type, bands, type_str = modes[mode]
|
| 64 |
+
return ModeDescriptor(mode, bands, base_mode, base_type, type_str)
|
| 65 |
+
|
| 66 |
+
mapping_modes = {
|
| 67 |
+
# I;16 == I;16L, and I;32 == I;32L
|
| 68 |
+
"I;16": "<u2",
|
| 69 |
+
"I;16S": "<i2",
|
| 70 |
+
"I;16L": "<u2",
|
| 71 |
+
"I;16LS": "<i2",
|
| 72 |
+
"I;16B": ">u2",
|
| 73 |
+
"I;16BS": ">i2",
|
| 74 |
+
"I;16N": f"{endian}u2",
|
| 75 |
+
"I;16NS": f"{endian}i2",
|
| 76 |
+
"I;32": "<u4",
|
| 77 |
+
"I;32B": ">u4",
|
| 78 |
+
"I;32L": "<u4",
|
| 79 |
+
"I;32S": "<i4",
|
| 80 |
+
"I;32BS": ">i4",
|
| 81 |
+
"I;32LS": "<i4",
|
| 82 |
+
}
|
| 83 |
+
|
| 84 |
+
type_str = mapping_modes[mode]
|
| 85 |
+
return ModeDescriptor(mode, ("I",), "L", "L", type_str)
|
.venv/lib/python3.12/site-packages/PIL/ImageMorph.py
ADDED
|
@@ -0,0 +1,265 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
# A binary morphology add-on for the Python Imaging Library
|
| 2 |
+
#
|
| 3 |
+
# History:
|
| 4 |
+
# 2014-06-04 Initial version.
|
| 5 |
+
#
|
| 6 |
+
# Copyright (c) 2014 Dov Grobgeld <dov.grobgeld@gmail.com>
|
| 7 |
+
from __future__ import annotations
|
| 8 |
+
|
| 9 |
+
import re
|
| 10 |
+
|
| 11 |
+
from . import Image, _imagingmorph
|
| 12 |
+
|
| 13 |
+
LUT_SIZE = 1 << 9
|
| 14 |
+
|
| 15 |
+
# fmt: off
|
| 16 |
+
ROTATION_MATRIX = [
|
| 17 |
+
6, 3, 0,
|
| 18 |
+
7, 4, 1,
|
| 19 |
+
8, 5, 2,
|
| 20 |
+
]
|
| 21 |
+
MIRROR_MATRIX = [
|
| 22 |
+
2, 1, 0,
|
| 23 |
+
5, 4, 3,
|
| 24 |
+
8, 7, 6,
|
| 25 |
+
]
|
| 26 |
+
# fmt: on
|
| 27 |
+
|
| 28 |
+
|
| 29 |
+
class LutBuilder:
|
| 30 |
+
"""A class for building a MorphLut from a descriptive language
|
| 31 |
+
|
| 32 |
+
The input patterns is a list of a strings sequences like these::
|
| 33 |
+
|
| 34 |
+
4:(...
|
| 35 |
+
.1.
|
| 36 |
+
111)->1
|
| 37 |
+
|
| 38 |
+
(whitespaces including linebreaks are ignored). The option 4
|
| 39 |
+
describes a series of symmetry operations (in this case a
|
| 40 |
+
4-rotation), the pattern is described by:
|
| 41 |
+
|
| 42 |
+
- . or X - Ignore
|
| 43 |
+
- 1 - Pixel is on
|
| 44 |
+
- 0 - Pixel is off
|
| 45 |
+
|
| 46 |
+
The result of the operation is described after "->" string.
|
| 47 |
+
|
| 48 |
+
The default is to return the current pixel value, which is
|
| 49 |
+
returned if no other match is found.
|
| 50 |
+
|
| 51 |
+
Operations:
|
| 52 |
+
|
| 53 |
+
- 4 - 4 way rotation
|
| 54 |
+
- N - Negate
|
| 55 |
+
- 1 - Dummy op for no other operation (an op must always be given)
|
| 56 |
+
- M - Mirroring
|
| 57 |
+
|
| 58 |
+
Example::
|
| 59 |
+
|
| 60 |
+
lb = LutBuilder(patterns = ["4:(... .1. 111)->1"])
|
| 61 |
+
lut = lb.build_lut()
|
| 62 |
+
|
| 63 |
+
"""
|
| 64 |
+
|
| 65 |
+
def __init__(
|
| 66 |
+
self, patterns: list[str] | None = None, op_name: str | None = None
|
| 67 |
+
) -> None:
|
| 68 |
+
if patterns is not None:
|
| 69 |
+
self.patterns = patterns
|
| 70 |
+
else:
|
| 71 |
+
self.patterns = []
|
| 72 |
+
self.lut: bytearray | None = None
|
| 73 |
+
if op_name is not None:
|
| 74 |
+
known_patterns = {
|
| 75 |
+
"corner": ["1:(... ... ...)->0", "4:(00. 01. ...)->1"],
|
| 76 |
+
"dilation4": ["4:(... .0. .1.)->1"],
|
| 77 |
+
"dilation8": ["4:(... .0. .1.)->1", "4:(... .0. ..1)->1"],
|
| 78 |
+
"erosion4": ["4:(... .1. .0.)->0"],
|
| 79 |
+
"erosion8": ["4:(... .1. .0.)->0", "4:(... .1. ..0)->0"],
|
| 80 |
+
"edge": [
|
| 81 |
+
"1:(... ... ...)->0",
|
| 82 |
+
"4:(.0. .1. ...)->1",
|
| 83 |
+
"4:(01. .1. ...)->1",
|
| 84 |
+
],
|
| 85 |
+
}
|
| 86 |
+
if op_name not in known_patterns:
|
| 87 |
+
msg = f"Unknown pattern {op_name}!"
|
| 88 |
+
raise Exception(msg)
|
| 89 |
+
|
| 90 |
+
self.patterns = known_patterns[op_name]
|
| 91 |
+
|
| 92 |
+
def add_patterns(self, patterns: list[str]) -> None:
|
| 93 |
+
self.patterns += patterns
|
| 94 |
+
|
| 95 |
+
def build_default_lut(self) -> None:
|
| 96 |
+
symbols = [0, 1]
|
| 97 |
+
m = 1 << 4 # pos of current pixel
|
| 98 |
+
self.lut = bytearray(symbols[(i & m) > 0] for i in range(LUT_SIZE))
|
| 99 |
+
|
| 100 |
+
def get_lut(self) -> bytearray | None:
|
| 101 |
+
return self.lut
|
| 102 |
+
|
| 103 |
+
def _string_permute(self, pattern: str, permutation: list[int]) -> str:
|
| 104 |
+
"""string_permute takes a pattern and a permutation and returns the
|
| 105 |
+
string permuted according to the permutation list.
|
| 106 |
+
"""
|
| 107 |
+
assert len(permutation) == 9
|
| 108 |
+
return "".join(pattern[p] for p in permutation)
|
| 109 |
+
|
| 110 |
+
def _pattern_permute(
|
| 111 |
+
self, basic_pattern: str, options: str, basic_result: int
|
| 112 |
+
) -> list[tuple[str, int]]:
|
| 113 |
+
"""pattern_permute takes a basic pattern and its result and clones
|
| 114 |
+
the pattern according to the modifications described in the $options
|
| 115 |
+
parameter. It returns a list of all cloned patterns."""
|
| 116 |
+
patterns = [(basic_pattern, basic_result)]
|
| 117 |
+
|
| 118 |
+
# rotations
|
| 119 |
+
if "4" in options:
|
| 120 |
+
res = patterns[-1][1]
|
| 121 |
+
for i in range(4):
|
| 122 |
+
patterns.append(
|
| 123 |
+
(self._string_permute(patterns[-1][0], ROTATION_MATRIX), res)
|
| 124 |
+
)
|
| 125 |
+
# mirror
|
| 126 |
+
if "M" in options:
|
| 127 |
+
n = len(patterns)
|
| 128 |
+
for pattern, res in patterns[:n]:
|
| 129 |
+
patterns.append((self._string_permute(pattern, MIRROR_MATRIX), res))
|
| 130 |
+
|
| 131 |
+
# negate
|
| 132 |
+
if "N" in options:
|
| 133 |
+
n = len(patterns)
|
| 134 |
+
for pattern, res in patterns[:n]:
|
| 135 |
+
# Swap 0 and 1
|
| 136 |
+
pattern = pattern.replace("0", "Z").replace("1", "0").replace("Z", "1")
|
| 137 |
+
res = 1 - int(res)
|
| 138 |
+
patterns.append((pattern, res))
|
| 139 |
+
|
| 140 |
+
return patterns
|
| 141 |
+
|
| 142 |
+
def build_lut(self) -> bytearray:
|
| 143 |
+
"""Compile all patterns into a morphology lut.
|
| 144 |
+
|
| 145 |
+
TBD :Build based on (file) morphlut:modify_lut
|
| 146 |
+
"""
|
| 147 |
+
self.build_default_lut()
|
| 148 |
+
assert self.lut is not None
|
| 149 |
+
patterns = []
|
| 150 |
+
|
| 151 |
+
# Parse and create symmetries of the patterns strings
|
| 152 |
+
for p in self.patterns:
|
| 153 |
+
m = re.search(r"(\w):?\s*\((.+?)\)\s*->\s*(\d)", p.replace("\n", ""))
|
| 154 |
+
if not m:
|
| 155 |
+
msg = 'Syntax error in pattern "' + p + '"'
|
| 156 |
+
raise Exception(msg)
|
| 157 |
+
options = m.group(1)
|
| 158 |
+
pattern = m.group(2)
|
| 159 |
+
result = int(m.group(3))
|
| 160 |
+
|
| 161 |
+
# Get rid of spaces
|
| 162 |
+
pattern = pattern.replace(" ", "").replace("\n", "")
|
| 163 |
+
|
| 164 |
+
patterns += self._pattern_permute(pattern, options, result)
|
| 165 |
+
|
| 166 |
+
# compile the patterns into regular expressions for speed
|
| 167 |
+
compiled_patterns = []
|
| 168 |
+
for pattern in patterns:
|
| 169 |
+
p = pattern[0].replace(".", "X").replace("X", "[01]")
|
| 170 |
+
compiled_patterns.append((re.compile(p), pattern[1]))
|
| 171 |
+
|
| 172 |
+
# Step through table and find patterns that match.
|
| 173 |
+
# Note that all the patterns are searched. The last one
|
| 174 |
+
# caught overrides
|
| 175 |
+
for i in range(LUT_SIZE):
|
| 176 |
+
# Build the bit pattern
|
| 177 |
+
bitpattern = bin(i)[2:]
|
| 178 |
+
bitpattern = ("0" * (9 - len(bitpattern)) + bitpattern)[::-1]
|
| 179 |
+
|
| 180 |
+
for pattern, r in compiled_patterns:
|
| 181 |
+
if pattern.match(bitpattern):
|
| 182 |
+
self.lut[i] = [0, 1][r]
|
| 183 |
+
|
| 184 |
+
return self.lut
|
| 185 |
+
|
| 186 |
+
|
| 187 |
+
class MorphOp:
|
| 188 |
+
"""A class for binary morphological operators"""
|
| 189 |
+
|
| 190 |
+
def __init__(
|
| 191 |
+
self,
|
| 192 |
+
lut: bytearray | None = None,
|
| 193 |
+
op_name: str | None = None,
|
| 194 |
+
patterns: list[str] | None = None,
|
| 195 |
+
) -> None:
|
| 196 |
+
"""Create a binary morphological operator"""
|
| 197 |
+
self.lut = lut
|
| 198 |
+
if op_name is not None:
|
| 199 |
+
self.lut = LutBuilder(op_name=op_name).build_lut()
|
| 200 |
+
elif patterns is not None:
|
| 201 |
+
self.lut = LutBuilder(patterns=patterns).build_lut()
|
| 202 |
+
|
| 203 |
+
def apply(self, image: Image.Image) -> tuple[int, Image.Image]:
|
| 204 |
+
"""Run a single morphological operation on an image
|
| 205 |
+
|
| 206 |
+
Returns a tuple of the number of changed pixels and the
|
| 207 |
+
morphed image"""
|
| 208 |
+
if self.lut is None:
|
| 209 |
+
msg = "No operator loaded"
|
| 210 |
+
raise Exception(msg)
|
| 211 |
+
|
| 212 |
+
if image.mode != "L":
|
| 213 |
+
msg = "Image mode must be L"
|
| 214 |
+
raise ValueError(msg)
|
| 215 |
+
outimage = Image.new(image.mode, image.size, None)
|
| 216 |
+
count = _imagingmorph.apply(bytes(self.lut), image.getim(), outimage.getim())
|
| 217 |
+
return count, outimage
|
| 218 |
+
|
| 219 |
+
def match(self, image: Image.Image) -> list[tuple[int, int]]:
|
| 220 |
+
"""Get a list of coordinates matching the morphological operation on
|
| 221 |
+
an image.
|
| 222 |
+
|
| 223 |
+
Returns a list of tuples of (x,y) coordinates
|
| 224 |
+
of all matching pixels. See :ref:`coordinate-system`."""
|
| 225 |
+
if self.lut is None:
|
| 226 |
+
msg = "No operator loaded"
|
| 227 |
+
raise Exception(msg)
|
| 228 |
+
|
| 229 |
+
if image.mode != "L":
|
| 230 |
+
msg = "Image mode must be L"
|
| 231 |
+
raise ValueError(msg)
|
| 232 |
+
return _imagingmorph.match(bytes(self.lut), image.getim())
|
| 233 |
+
|
| 234 |
+
def get_on_pixels(self, image: Image.Image) -> list[tuple[int, int]]:
|
| 235 |
+
"""Get a list of all turned on pixels in a binary image
|
| 236 |
+
|
| 237 |
+
Returns a list of tuples of (x,y) coordinates
|
| 238 |
+
of all matching pixels. See :ref:`coordinate-system`."""
|
| 239 |
+
|
| 240 |
+
if image.mode != "L":
|
| 241 |
+
msg = "Image mode must be L"
|
| 242 |
+
raise ValueError(msg)
|
| 243 |
+
return _imagingmorph.get_on_pixels(image.getim())
|
| 244 |
+
|
| 245 |
+
def load_lut(self, filename: str) -> None:
|
| 246 |
+
"""Load an operator from an mrl file"""
|
| 247 |
+
with open(filename, "rb") as f:
|
| 248 |
+
self.lut = bytearray(f.read())
|
| 249 |
+
|
| 250 |
+
if len(self.lut) != LUT_SIZE:
|
| 251 |
+
self.lut = None
|
| 252 |
+
msg = "Wrong size operator file!"
|
| 253 |
+
raise Exception(msg)
|
| 254 |
+
|
| 255 |
+
def save_lut(self, filename: str) -> None:
|
| 256 |
+
"""Save an operator to an mrl file"""
|
| 257 |
+
if self.lut is None:
|
| 258 |
+
msg = "No operator loaded"
|
| 259 |
+
raise Exception(msg)
|
| 260 |
+
with open(filename, "wb") as f:
|
| 261 |
+
f.write(self.lut)
|
| 262 |
+
|
| 263 |
+
def set_lut(self, lut: bytearray | None) -> None:
|
| 264 |
+
"""Set the lut from an external source"""
|
| 265 |
+
self.lut = lut
|
.venv/lib/python3.12/site-packages/PIL/ImageOps.py
ADDED
|
@@ -0,0 +1,746 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# standard image operations
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 2001-10-20 fl Created
|
| 9 |
+
# 2001-10-23 fl Added autocontrast operator
|
| 10 |
+
# 2001-12-18 fl Added Kevin's fit operator
|
| 11 |
+
# 2004-03-14 fl Fixed potential division by zero in equalize
|
| 12 |
+
# 2005-05-05 fl Fixed equalize for low number of values
|
| 13 |
+
#
|
| 14 |
+
# Copyright (c) 2001-2004 by Secret Labs AB
|
| 15 |
+
# Copyright (c) 2001-2004 by Fredrik Lundh
|
| 16 |
+
#
|
| 17 |
+
# See the README file for information on usage and redistribution.
|
| 18 |
+
#
|
| 19 |
+
from __future__ import annotations
|
| 20 |
+
|
| 21 |
+
import functools
|
| 22 |
+
import operator
|
| 23 |
+
import re
|
| 24 |
+
from collections.abc import Sequence
|
| 25 |
+
from typing import Literal, Protocol, cast, overload
|
| 26 |
+
|
| 27 |
+
from . import ExifTags, Image, ImagePalette
|
| 28 |
+
|
| 29 |
+
#
|
| 30 |
+
# helpers
|
| 31 |
+
|
| 32 |
+
|
| 33 |
+
def _border(border: int | tuple[int, ...]) -> tuple[int, int, int, int]:
|
| 34 |
+
if isinstance(border, tuple):
|
| 35 |
+
if len(border) == 2:
|
| 36 |
+
left, top = right, bottom = border
|
| 37 |
+
elif len(border) == 4:
|
| 38 |
+
left, top, right, bottom = border
|
| 39 |
+
else:
|
| 40 |
+
left = top = right = bottom = border
|
| 41 |
+
return left, top, right, bottom
|
| 42 |
+
|
| 43 |
+
|
| 44 |
+
def _color(color: str | int | tuple[int, ...], mode: str) -> int | tuple[int, ...]:
|
| 45 |
+
if isinstance(color, str):
|
| 46 |
+
from . import ImageColor
|
| 47 |
+
|
| 48 |
+
color = ImageColor.getcolor(color, mode)
|
| 49 |
+
return color
|
| 50 |
+
|
| 51 |
+
|
| 52 |
+
def _lut(image: Image.Image, lut: list[int]) -> Image.Image:
|
| 53 |
+
if image.mode == "P":
|
| 54 |
+
# FIXME: apply to lookup table, not image data
|
| 55 |
+
msg = "mode P support coming soon"
|
| 56 |
+
raise NotImplementedError(msg)
|
| 57 |
+
elif image.mode in ("L", "RGB"):
|
| 58 |
+
if image.mode == "RGB" and len(lut) == 256:
|
| 59 |
+
lut = lut + lut + lut
|
| 60 |
+
return image.point(lut)
|
| 61 |
+
else:
|
| 62 |
+
msg = f"not supported for mode {image.mode}"
|
| 63 |
+
raise OSError(msg)
|
| 64 |
+
|
| 65 |
+
|
| 66 |
+
#
|
| 67 |
+
# actions
|
| 68 |
+
|
| 69 |
+
|
| 70 |
+
def autocontrast(
|
| 71 |
+
image: Image.Image,
|
| 72 |
+
cutoff: float | tuple[float, float] = 0,
|
| 73 |
+
ignore: int | Sequence[int] | None = None,
|
| 74 |
+
mask: Image.Image | None = None,
|
| 75 |
+
preserve_tone: bool = False,
|
| 76 |
+
) -> Image.Image:
|
| 77 |
+
"""
|
| 78 |
+
Maximize (normalize) image contrast. This function calculates a
|
| 79 |
+
histogram of the input image (or mask region), removes ``cutoff`` percent of the
|
| 80 |
+
lightest and darkest pixels from the histogram, and remaps the image
|
| 81 |
+
so that the darkest pixel becomes black (0), and the lightest
|
| 82 |
+
becomes white (255).
|
| 83 |
+
|
| 84 |
+
:param image: The image to process.
|
| 85 |
+
:param cutoff: The percent to cut off from the histogram on the low and
|
| 86 |
+
high ends. Either a tuple of (low, high), or a single
|
| 87 |
+
number for both.
|
| 88 |
+
:param ignore: The background pixel value (use None for no background).
|
| 89 |
+
:param mask: Histogram used in contrast operation is computed using pixels
|
| 90 |
+
within the mask. If no mask is given the entire image is used
|
| 91 |
+
for histogram computation.
|
| 92 |
+
:param preserve_tone: Preserve image tone in Photoshop-like style autocontrast.
|
| 93 |
+
|
| 94 |
+
.. versionadded:: 8.2.0
|
| 95 |
+
|
| 96 |
+
:return: An image.
|
| 97 |
+
"""
|
| 98 |
+
if preserve_tone:
|
| 99 |
+
histogram = image.convert("L").histogram(mask)
|
| 100 |
+
else:
|
| 101 |
+
histogram = image.histogram(mask)
|
| 102 |
+
|
| 103 |
+
lut = []
|
| 104 |
+
for layer in range(0, len(histogram), 256):
|
| 105 |
+
h = histogram[layer : layer + 256]
|
| 106 |
+
if ignore is not None:
|
| 107 |
+
# get rid of outliers
|
| 108 |
+
if isinstance(ignore, int):
|
| 109 |
+
h[ignore] = 0
|
| 110 |
+
else:
|
| 111 |
+
for ix in ignore:
|
| 112 |
+
h[ix] = 0
|
| 113 |
+
if cutoff:
|
| 114 |
+
# cut off pixels from both ends of the histogram
|
| 115 |
+
if not isinstance(cutoff, tuple):
|
| 116 |
+
cutoff = (cutoff, cutoff)
|
| 117 |
+
# get number of pixels
|
| 118 |
+
n = 0
|
| 119 |
+
for ix in range(256):
|
| 120 |
+
n = n + h[ix]
|
| 121 |
+
# remove cutoff% pixels from the low end
|
| 122 |
+
cut = int(n * cutoff[0] // 100)
|
| 123 |
+
for lo in range(256):
|
| 124 |
+
if cut > h[lo]:
|
| 125 |
+
cut = cut - h[lo]
|
| 126 |
+
h[lo] = 0
|
| 127 |
+
else:
|
| 128 |
+
h[lo] -= cut
|
| 129 |
+
cut = 0
|
| 130 |
+
if cut <= 0:
|
| 131 |
+
break
|
| 132 |
+
# remove cutoff% samples from the high end
|
| 133 |
+
cut = int(n * cutoff[1] // 100)
|
| 134 |
+
for hi in range(255, -1, -1):
|
| 135 |
+
if cut > h[hi]:
|
| 136 |
+
cut = cut - h[hi]
|
| 137 |
+
h[hi] = 0
|
| 138 |
+
else:
|
| 139 |
+
h[hi] -= cut
|
| 140 |
+
cut = 0
|
| 141 |
+
if cut <= 0:
|
| 142 |
+
break
|
| 143 |
+
# find lowest/highest samples after preprocessing
|
| 144 |
+
for lo in range(256):
|
| 145 |
+
if h[lo]:
|
| 146 |
+
break
|
| 147 |
+
for hi in range(255, -1, -1):
|
| 148 |
+
if h[hi]:
|
| 149 |
+
break
|
| 150 |
+
if hi <= lo:
|
| 151 |
+
# don't bother
|
| 152 |
+
lut.extend(list(range(256)))
|
| 153 |
+
else:
|
| 154 |
+
scale = 255.0 / (hi - lo)
|
| 155 |
+
offset = -lo * scale
|
| 156 |
+
for ix in range(256):
|
| 157 |
+
ix = int(ix * scale + offset)
|
| 158 |
+
if ix < 0:
|
| 159 |
+
ix = 0
|
| 160 |
+
elif ix > 255:
|
| 161 |
+
ix = 255
|
| 162 |
+
lut.append(ix)
|
| 163 |
+
return _lut(image, lut)
|
| 164 |
+
|
| 165 |
+
|
| 166 |
+
def colorize(
|
| 167 |
+
image: Image.Image,
|
| 168 |
+
black: str | tuple[int, ...],
|
| 169 |
+
white: str | tuple[int, ...],
|
| 170 |
+
mid: str | int | tuple[int, ...] | None = None,
|
| 171 |
+
blackpoint: int = 0,
|
| 172 |
+
whitepoint: int = 255,
|
| 173 |
+
midpoint: int = 127,
|
| 174 |
+
) -> Image.Image:
|
| 175 |
+
"""
|
| 176 |
+
Colorize grayscale image.
|
| 177 |
+
This function calculates a color wedge which maps all black pixels in
|
| 178 |
+
the source image to the first color and all white pixels to the
|
| 179 |
+
second color. If ``mid`` is specified, it uses three-color mapping.
|
| 180 |
+
The ``black`` and ``white`` arguments should be RGB tuples or color names;
|
| 181 |
+
optionally you can use three-color mapping by also specifying ``mid``.
|
| 182 |
+
Mapping positions for any of the colors can be specified
|
| 183 |
+
(e.g. ``blackpoint``), where these parameters are the integer
|
| 184 |
+
value corresponding to where the corresponding color should be mapped.
|
| 185 |
+
These parameters must have logical order, such that
|
| 186 |
+
``blackpoint <= midpoint <= whitepoint`` (if ``mid`` is specified).
|
| 187 |
+
|
| 188 |
+
:param image: The image to colorize.
|
| 189 |
+
:param black: The color to use for black input pixels.
|
| 190 |
+
:param white: The color to use for white input pixels.
|
| 191 |
+
:param mid: The color to use for midtone input pixels.
|
| 192 |
+
:param blackpoint: an int value [0, 255] for the black mapping.
|
| 193 |
+
:param whitepoint: an int value [0, 255] for the white mapping.
|
| 194 |
+
:param midpoint: an int value [0, 255] for the midtone mapping.
|
| 195 |
+
:return: An image.
|
| 196 |
+
"""
|
| 197 |
+
|
| 198 |
+
# Initial asserts
|
| 199 |
+
assert image.mode == "L"
|
| 200 |
+
if mid is None:
|
| 201 |
+
assert 0 <= blackpoint <= whitepoint <= 255
|
| 202 |
+
else:
|
| 203 |
+
assert 0 <= blackpoint <= midpoint <= whitepoint <= 255
|
| 204 |
+
|
| 205 |
+
# Define colors from arguments
|
| 206 |
+
rgb_black = cast(Sequence[int], _color(black, "RGB"))
|
| 207 |
+
rgb_white = cast(Sequence[int], _color(white, "RGB"))
|
| 208 |
+
rgb_mid = cast(Sequence[int], _color(mid, "RGB")) if mid is not None else None
|
| 209 |
+
|
| 210 |
+
# Empty lists for the mapping
|
| 211 |
+
red = []
|
| 212 |
+
green = []
|
| 213 |
+
blue = []
|
| 214 |
+
|
| 215 |
+
# Create the low-end values
|
| 216 |
+
for i in range(blackpoint):
|
| 217 |
+
red.append(rgb_black[0])
|
| 218 |
+
green.append(rgb_black[1])
|
| 219 |
+
blue.append(rgb_black[2])
|
| 220 |
+
|
| 221 |
+
# Create the mapping (2-color)
|
| 222 |
+
if rgb_mid is None:
|
| 223 |
+
range_map = range(whitepoint - blackpoint)
|
| 224 |
+
|
| 225 |
+
for i in range_map:
|
| 226 |
+
red.append(
|
| 227 |
+
rgb_black[0] + i * (rgb_white[0] - rgb_black[0]) // len(range_map)
|
| 228 |
+
)
|
| 229 |
+
green.append(
|
| 230 |
+
rgb_black[1] + i * (rgb_white[1] - rgb_black[1]) // len(range_map)
|
| 231 |
+
)
|
| 232 |
+
blue.append(
|
| 233 |
+
rgb_black[2] + i * (rgb_white[2] - rgb_black[2]) // len(range_map)
|
| 234 |
+
)
|
| 235 |
+
|
| 236 |
+
# Create the mapping (3-color)
|
| 237 |
+
else:
|
| 238 |
+
range_map1 = range(midpoint - blackpoint)
|
| 239 |
+
range_map2 = range(whitepoint - midpoint)
|
| 240 |
+
|
| 241 |
+
for i in range_map1:
|
| 242 |
+
red.append(
|
| 243 |
+
rgb_black[0] + i * (rgb_mid[0] - rgb_black[0]) // len(range_map1)
|
| 244 |
+
)
|
| 245 |
+
green.append(
|
| 246 |
+
rgb_black[1] + i * (rgb_mid[1] - rgb_black[1]) // len(range_map1)
|
| 247 |
+
)
|
| 248 |
+
blue.append(
|
| 249 |
+
rgb_black[2] + i * (rgb_mid[2] - rgb_black[2]) // len(range_map1)
|
| 250 |
+
)
|
| 251 |
+
for i in range_map2:
|
| 252 |
+
red.append(rgb_mid[0] + i * (rgb_white[0] - rgb_mid[0]) // len(range_map2))
|
| 253 |
+
green.append(
|
| 254 |
+
rgb_mid[1] + i * (rgb_white[1] - rgb_mid[1]) // len(range_map2)
|
| 255 |
+
)
|
| 256 |
+
blue.append(rgb_mid[2] + i * (rgb_white[2] - rgb_mid[2]) // len(range_map2))
|
| 257 |
+
|
| 258 |
+
# Create the high-end values
|
| 259 |
+
for i in range(256 - whitepoint):
|
| 260 |
+
red.append(rgb_white[0])
|
| 261 |
+
green.append(rgb_white[1])
|
| 262 |
+
blue.append(rgb_white[2])
|
| 263 |
+
|
| 264 |
+
# Return converted image
|
| 265 |
+
image = image.convert("RGB")
|
| 266 |
+
return _lut(image, red + green + blue)
|
| 267 |
+
|
| 268 |
+
|
| 269 |
+
def contain(
|
| 270 |
+
image: Image.Image, size: tuple[int, int], method: int = Image.Resampling.BICUBIC
|
| 271 |
+
) -> Image.Image:
|
| 272 |
+
"""
|
| 273 |
+
Returns a resized version of the image, set to the maximum width and height
|
| 274 |
+
within the requested size, while maintaining the original aspect ratio.
|
| 275 |
+
|
| 276 |
+
:param image: The image to resize.
|
| 277 |
+
:param size: The requested output size in pixels, given as a
|
| 278 |
+
(width, height) tuple.
|
| 279 |
+
:param method: Resampling method to use. Default is
|
| 280 |
+
:py:attr:`~PIL.Image.Resampling.BICUBIC`.
|
| 281 |
+
See :ref:`concept-filters`.
|
| 282 |
+
:return: An image.
|
| 283 |
+
"""
|
| 284 |
+
|
| 285 |
+
im_ratio = image.width / image.height
|
| 286 |
+
dest_ratio = size[0] / size[1]
|
| 287 |
+
|
| 288 |
+
if im_ratio != dest_ratio:
|
| 289 |
+
if im_ratio > dest_ratio:
|
| 290 |
+
new_height = round(image.height / image.width * size[0])
|
| 291 |
+
if new_height != size[1]:
|
| 292 |
+
size = (size[0], new_height)
|
| 293 |
+
else:
|
| 294 |
+
new_width = round(image.width / image.height * size[1])
|
| 295 |
+
if new_width != size[0]:
|
| 296 |
+
size = (new_width, size[1])
|
| 297 |
+
return image.resize(size, resample=method)
|
| 298 |
+
|
| 299 |
+
|
| 300 |
+
def cover(
|
| 301 |
+
image: Image.Image, size: tuple[int, int], method: int = Image.Resampling.BICUBIC
|
| 302 |
+
) -> Image.Image:
|
| 303 |
+
"""
|
| 304 |
+
Returns a resized version of the image, so that the requested size is
|
| 305 |
+
covered, while maintaining the original aspect ratio.
|
| 306 |
+
|
| 307 |
+
:param image: The image to resize.
|
| 308 |
+
:param size: The requested output size in pixels, given as a
|
| 309 |
+
(width, height) tuple.
|
| 310 |
+
:param method: Resampling method to use. Default is
|
| 311 |
+
:py:attr:`~PIL.Image.Resampling.BICUBIC`.
|
| 312 |
+
See :ref:`concept-filters`.
|
| 313 |
+
:return: An image.
|
| 314 |
+
"""
|
| 315 |
+
|
| 316 |
+
im_ratio = image.width / image.height
|
| 317 |
+
dest_ratio = size[0] / size[1]
|
| 318 |
+
|
| 319 |
+
if im_ratio != dest_ratio:
|
| 320 |
+
if im_ratio < dest_ratio:
|
| 321 |
+
new_height = round(image.height / image.width * size[0])
|
| 322 |
+
if new_height != size[1]:
|
| 323 |
+
size = (size[0], new_height)
|
| 324 |
+
else:
|
| 325 |
+
new_width = round(image.width / image.height * size[1])
|
| 326 |
+
if new_width != size[0]:
|
| 327 |
+
size = (new_width, size[1])
|
| 328 |
+
return image.resize(size, resample=method)
|
| 329 |
+
|
| 330 |
+
|
| 331 |
+
def pad(
|
| 332 |
+
image: Image.Image,
|
| 333 |
+
size: tuple[int, int],
|
| 334 |
+
method: int = Image.Resampling.BICUBIC,
|
| 335 |
+
color: str | int | tuple[int, ...] | None = None,
|
| 336 |
+
centering: tuple[float, float] = (0.5, 0.5),
|
| 337 |
+
) -> Image.Image:
|
| 338 |
+
"""
|
| 339 |
+
Returns a resized and padded version of the image, expanded to fill the
|
| 340 |
+
requested aspect ratio and size.
|
| 341 |
+
|
| 342 |
+
:param image: The image to resize and crop.
|
| 343 |
+
:param size: The requested output size in pixels, given as a
|
| 344 |
+
(width, height) tuple.
|
| 345 |
+
:param method: Resampling method to use. Default is
|
| 346 |
+
:py:attr:`~PIL.Image.Resampling.BICUBIC`.
|
| 347 |
+
See :ref:`concept-filters`.
|
| 348 |
+
:param color: The background color of the padded image.
|
| 349 |
+
:param centering: Control the position of the original image within the
|
| 350 |
+
padded version.
|
| 351 |
+
|
| 352 |
+
(0.5, 0.5) will keep the image centered
|
| 353 |
+
(0, 0) will keep the image aligned to the top left
|
| 354 |
+
(1, 1) will keep the image aligned to the bottom
|
| 355 |
+
right
|
| 356 |
+
:return: An image.
|
| 357 |
+
"""
|
| 358 |
+
|
| 359 |
+
resized = contain(image, size, method)
|
| 360 |
+
if resized.size == size:
|
| 361 |
+
out = resized
|
| 362 |
+
else:
|
| 363 |
+
out = Image.new(image.mode, size, color)
|
| 364 |
+
if resized.palette:
|
| 365 |
+
palette = resized.getpalette()
|
| 366 |
+
if palette is not None:
|
| 367 |
+
out.putpalette(palette)
|
| 368 |
+
if resized.width != size[0]:
|
| 369 |
+
x = round((size[0] - resized.width) * max(0, min(centering[0], 1)))
|
| 370 |
+
out.paste(resized, (x, 0))
|
| 371 |
+
else:
|
| 372 |
+
y = round((size[1] - resized.height) * max(0, min(centering[1], 1)))
|
| 373 |
+
out.paste(resized, (0, y))
|
| 374 |
+
return out
|
| 375 |
+
|
| 376 |
+
|
| 377 |
+
def crop(image: Image.Image, border: int = 0) -> Image.Image:
|
| 378 |
+
"""
|
| 379 |
+
Remove border from image. The same amount of pixels are removed
|
| 380 |
+
from all four sides. This function works on all image modes.
|
| 381 |
+
|
| 382 |
+
.. seealso:: :py:meth:`~PIL.Image.Image.crop`
|
| 383 |
+
|
| 384 |
+
:param image: The image to crop.
|
| 385 |
+
:param border: The number of pixels to remove.
|
| 386 |
+
:return: An image.
|
| 387 |
+
"""
|
| 388 |
+
left, top, right, bottom = _border(border)
|
| 389 |
+
return image.crop((left, top, image.size[0] - right, image.size[1] - bottom))
|
| 390 |
+
|
| 391 |
+
|
| 392 |
+
def scale(
|
| 393 |
+
image: Image.Image, factor: float, resample: int = Image.Resampling.BICUBIC
|
| 394 |
+
) -> Image.Image:
|
| 395 |
+
"""
|
| 396 |
+
Returns a rescaled image by a specific factor given in parameter.
|
| 397 |
+
A factor greater than 1 expands the image, between 0 and 1 contracts the
|
| 398 |
+
image.
|
| 399 |
+
|
| 400 |
+
:param image: The image to rescale.
|
| 401 |
+
:param factor: The expansion factor, as a float.
|
| 402 |
+
:param resample: Resampling method to use. Default is
|
| 403 |
+
:py:attr:`~PIL.Image.Resampling.BICUBIC`.
|
| 404 |
+
See :ref:`concept-filters`.
|
| 405 |
+
:returns: An :py:class:`~PIL.Image.Image` object.
|
| 406 |
+
"""
|
| 407 |
+
if factor == 1:
|
| 408 |
+
return image.copy()
|
| 409 |
+
elif factor <= 0:
|
| 410 |
+
msg = "the factor must be greater than 0"
|
| 411 |
+
raise ValueError(msg)
|
| 412 |
+
else:
|
| 413 |
+
size = (round(factor * image.width), round(factor * image.height))
|
| 414 |
+
return image.resize(size, resample)
|
| 415 |
+
|
| 416 |
+
|
| 417 |
+
class SupportsGetMesh(Protocol):
|
| 418 |
+
"""
|
| 419 |
+
An object that supports the ``getmesh`` method, taking an image as an
|
| 420 |
+
argument, and returning a list of tuples. Each tuple contains two tuples,
|
| 421 |
+
the source box as a tuple of 4 integers, and a tuple of 8 integers for the
|
| 422 |
+
final quadrilateral, in order of top left, bottom left, bottom right, top
|
| 423 |
+
right.
|
| 424 |
+
"""
|
| 425 |
+
|
| 426 |
+
def getmesh(
|
| 427 |
+
self, image: Image.Image
|
| 428 |
+
) -> list[
|
| 429 |
+
tuple[tuple[int, int, int, int], tuple[int, int, int, int, int, int, int, int]]
|
| 430 |
+
]: ...
|
| 431 |
+
|
| 432 |
+
|
| 433 |
+
def deform(
|
| 434 |
+
image: Image.Image,
|
| 435 |
+
deformer: SupportsGetMesh,
|
| 436 |
+
resample: int = Image.Resampling.BILINEAR,
|
| 437 |
+
) -> Image.Image:
|
| 438 |
+
"""
|
| 439 |
+
Deform the image.
|
| 440 |
+
|
| 441 |
+
:param image: The image to deform.
|
| 442 |
+
:param deformer: A deformer object. Any object that implements a
|
| 443 |
+
``getmesh`` method can be used.
|
| 444 |
+
:param resample: An optional resampling filter. Same values possible as
|
| 445 |
+
in the PIL.Image.transform function.
|
| 446 |
+
:return: An image.
|
| 447 |
+
"""
|
| 448 |
+
return image.transform(
|
| 449 |
+
image.size, Image.Transform.MESH, deformer.getmesh(image), resample
|
| 450 |
+
)
|
| 451 |
+
|
| 452 |
+
|
| 453 |
+
def equalize(image: Image.Image, mask: Image.Image | None = None) -> Image.Image:
|
| 454 |
+
"""
|
| 455 |
+
Equalize the image histogram. This function applies a non-linear
|
| 456 |
+
mapping to the input image, in order to create a uniform
|
| 457 |
+
distribution of grayscale values in the output image.
|
| 458 |
+
|
| 459 |
+
:param image: The image to equalize.
|
| 460 |
+
:param mask: An optional mask. If given, only the pixels selected by
|
| 461 |
+
the mask are included in the analysis.
|
| 462 |
+
:return: An image.
|
| 463 |
+
"""
|
| 464 |
+
if image.mode == "P":
|
| 465 |
+
image = image.convert("RGB")
|
| 466 |
+
h = image.histogram(mask)
|
| 467 |
+
lut = []
|
| 468 |
+
for b in range(0, len(h), 256):
|
| 469 |
+
histo = [_f for _f in h[b : b + 256] if _f]
|
| 470 |
+
if len(histo) <= 1:
|
| 471 |
+
lut.extend(list(range(256)))
|
| 472 |
+
else:
|
| 473 |
+
step = (functools.reduce(operator.add, histo) - histo[-1]) // 255
|
| 474 |
+
if not step:
|
| 475 |
+
lut.extend(list(range(256)))
|
| 476 |
+
else:
|
| 477 |
+
n = step // 2
|
| 478 |
+
for i in range(256):
|
| 479 |
+
lut.append(n // step)
|
| 480 |
+
n = n + h[i + b]
|
| 481 |
+
return _lut(image, lut)
|
| 482 |
+
|
| 483 |
+
|
| 484 |
+
def expand(
|
| 485 |
+
image: Image.Image,
|
| 486 |
+
border: int | tuple[int, ...] = 0,
|
| 487 |
+
fill: str | int | tuple[int, ...] = 0,
|
| 488 |
+
) -> Image.Image:
|
| 489 |
+
"""
|
| 490 |
+
Add border to the image
|
| 491 |
+
|
| 492 |
+
:param image: The image to expand.
|
| 493 |
+
:param border: Border width, in pixels.
|
| 494 |
+
:param fill: Pixel fill value (a color value). Default is 0 (black).
|
| 495 |
+
:return: An image.
|
| 496 |
+
"""
|
| 497 |
+
left, top, right, bottom = _border(border)
|
| 498 |
+
width = left + image.size[0] + right
|
| 499 |
+
height = top + image.size[1] + bottom
|
| 500 |
+
color = _color(fill, image.mode)
|
| 501 |
+
if image.palette:
|
| 502 |
+
mode = image.palette.mode
|
| 503 |
+
palette = ImagePalette.ImagePalette(mode, image.getpalette(mode))
|
| 504 |
+
if isinstance(color, tuple) and (len(color) == 3 or len(color) == 4):
|
| 505 |
+
color = palette.getcolor(color)
|
| 506 |
+
else:
|
| 507 |
+
palette = None
|
| 508 |
+
out = Image.new(image.mode, (width, height), color)
|
| 509 |
+
if palette:
|
| 510 |
+
out.putpalette(palette.palette, mode)
|
| 511 |
+
out.paste(image, (left, top))
|
| 512 |
+
return out
|
| 513 |
+
|
| 514 |
+
|
| 515 |
+
def fit(
|
| 516 |
+
image: Image.Image,
|
| 517 |
+
size: tuple[int, int],
|
| 518 |
+
method: int = Image.Resampling.BICUBIC,
|
| 519 |
+
bleed: float = 0.0,
|
| 520 |
+
centering: tuple[float, float] = (0.5, 0.5),
|
| 521 |
+
) -> Image.Image:
|
| 522 |
+
"""
|
| 523 |
+
Returns a resized and cropped version of the image, cropped to the
|
| 524 |
+
requested aspect ratio and size.
|
| 525 |
+
|
| 526 |
+
This function was contributed by Kevin Cazabon.
|
| 527 |
+
|
| 528 |
+
:param image: The image to resize and crop.
|
| 529 |
+
:param size: The requested output size in pixels, given as a
|
| 530 |
+
(width, height) tuple.
|
| 531 |
+
:param method: Resampling method to use. Default is
|
| 532 |
+
:py:attr:`~PIL.Image.Resampling.BICUBIC`.
|
| 533 |
+
See :ref:`concept-filters`.
|
| 534 |
+
:param bleed: Remove a border around the outside of the image from all
|
| 535 |
+
four edges. The value is a decimal percentage (use 0.01 for
|
| 536 |
+
one percent). The default value is 0 (no border).
|
| 537 |
+
Cannot be greater than or equal to 0.5.
|
| 538 |
+
:param centering: Control the cropping position. Use (0.5, 0.5) for
|
| 539 |
+
center cropping (e.g. if cropping the width, take 50% off
|
| 540 |
+
of the left side, and therefore 50% off the right side).
|
| 541 |
+
(0.0, 0.0) will crop from the top left corner (i.e. if
|
| 542 |
+
cropping the width, take all of the crop off of the right
|
| 543 |
+
side, and if cropping the height, take all of it off the
|
| 544 |
+
bottom). (1.0, 0.0) will crop from the bottom left
|
| 545 |
+
corner, etc. (i.e. if cropping the width, take all of the
|
| 546 |
+
crop off the left side, and if cropping the height take
|
| 547 |
+
none from the top, and therefore all off the bottom).
|
| 548 |
+
:return: An image.
|
| 549 |
+
"""
|
| 550 |
+
|
| 551 |
+
# by Kevin Cazabon, Feb 17/2000
|
| 552 |
+
# kevin@cazabon.com
|
| 553 |
+
# https://www.cazabon.com
|
| 554 |
+
|
| 555 |
+
centering_x, centering_y = centering
|
| 556 |
+
|
| 557 |
+
if not 0.0 <= centering_x <= 1.0:
|
| 558 |
+
centering_x = 0.5
|
| 559 |
+
if not 0.0 <= centering_y <= 1.0:
|
| 560 |
+
centering_y = 0.5
|
| 561 |
+
|
| 562 |
+
if not 0.0 <= bleed < 0.5:
|
| 563 |
+
bleed = 0.0
|
| 564 |
+
|
| 565 |
+
# calculate the area to use for resizing and cropping, subtracting
|
| 566 |
+
# the 'bleed' around the edges
|
| 567 |
+
|
| 568 |
+
# number of pixels to trim off on Top and Bottom, Left and Right
|
| 569 |
+
bleed_pixels = (bleed * image.size[0], bleed * image.size[1])
|
| 570 |
+
|
| 571 |
+
live_size = (
|
| 572 |
+
image.size[0] - bleed_pixels[0] * 2,
|
| 573 |
+
image.size[1] - bleed_pixels[1] * 2,
|
| 574 |
+
)
|
| 575 |
+
|
| 576 |
+
# calculate the aspect ratio of the live_size
|
| 577 |
+
live_size_ratio = live_size[0] / live_size[1]
|
| 578 |
+
|
| 579 |
+
# calculate the aspect ratio of the output image
|
| 580 |
+
output_ratio = size[0] / size[1]
|
| 581 |
+
|
| 582 |
+
# figure out if the sides or top/bottom will be cropped off
|
| 583 |
+
if live_size_ratio == output_ratio:
|
| 584 |
+
# live_size is already the needed ratio
|
| 585 |
+
crop_width = live_size[0]
|
| 586 |
+
crop_height = live_size[1]
|
| 587 |
+
elif live_size_ratio >= output_ratio:
|
| 588 |
+
# live_size is wider than what's needed, crop the sides
|
| 589 |
+
crop_width = output_ratio * live_size[1]
|
| 590 |
+
crop_height = live_size[1]
|
| 591 |
+
else:
|
| 592 |
+
# live_size is taller than what's needed, crop the top and bottom
|
| 593 |
+
crop_width = live_size[0]
|
| 594 |
+
crop_height = live_size[0] / output_ratio
|
| 595 |
+
|
| 596 |
+
# make the crop
|
| 597 |
+
crop_left = bleed_pixels[0] + (live_size[0] - crop_width) * centering_x
|
| 598 |
+
crop_top = bleed_pixels[1] + (live_size[1] - crop_height) * centering_y
|
| 599 |
+
|
| 600 |
+
crop = (crop_left, crop_top, crop_left + crop_width, crop_top + crop_height)
|
| 601 |
+
|
| 602 |
+
# resize the image and return it
|
| 603 |
+
return image.resize(size, method, box=crop)
|
| 604 |
+
|
| 605 |
+
|
| 606 |
+
def flip(image: Image.Image) -> Image.Image:
|
| 607 |
+
"""
|
| 608 |
+
Flip the image vertically (top to bottom).
|
| 609 |
+
|
| 610 |
+
:param image: The image to flip.
|
| 611 |
+
:return: An image.
|
| 612 |
+
"""
|
| 613 |
+
return image.transpose(Image.Transpose.FLIP_TOP_BOTTOM)
|
| 614 |
+
|
| 615 |
+
|
| 616 |
+
def grayscale(image: Image.Image) -> Image.Image:
|
| 617 |
+
"""
|
| 618 |
+
Convert the image to grayscale.
|
| 619 |
+
|
| 620 |
+
:param image: The image to convert.
|
| 621 |
+
:return: An image.
|
| 622 |
+
"""
|
| 623 |
+
return image.convert("L")
|
| 624 |
+
|
| 625 |
+
|
| 626 |
+
def invert(image: Image.Image) -> Image.Image:
|
| 627 |
+
"""
|
| 628 |
+
Invert (negate) the image.
|
| 629 |
+
|
| 630 |
+
:param image: The image to invert.
|
| 631 |
+
:return: An image.
|
| 632 |
+
"""
|
| 633 |
+
lut = list(range(255, -1, -1))
|
| 634 |
+
return image.point(lut) if image.mode == "1" else _lut(image, lut)
|
| 635 |
+
|
| 636 |
+
|
| 637 |
+
def mirror(image: Image.Image) -> Image.Image:
|
| 638 |
+
"""
|
| 639 |
+
Flip image horizontally (left to right).
|
| 640 |
+
|
| 641 |
+
:param image: The image to mirror.
|
| 642 |
+
:return: An image.
|
| 643 |
+
"""
|
| 644 |
+
return image.transpose(Image.Transpose.FLIP_LEFT_RIGHT)
|
| 645 |
+
|
| 646 |
+
|
| 647 |
+
def posterize(image: Image.Image, bits: int) -> Image.Image:
|
| 648 |
+
"""
|
| 649 |
+
Reduce the number of bits for each color channel.
|
| 650 |
+
|
| 651 |
+
:param image: The image to posterize.
|
| 652 |
+
:param bits: The number of bits to keep for each channel (1-8).
|
| 653 |
+
:return: An image.
|
| 654 |
+
"""
|
| 655 |
+
mask = ~(2 ** (8 - bits) - 1)
|
| 656 |
+
lut = [i & mask for i in range(256)]
|
| 657 |
+
return _lut(image, lut)
|
| 658 |
+
|
| 659 |
+
|
| 660 |
+
def solarize(image: Image.Image, threshold: int = 128) -> Image.Image:
|
| 661 |
+
"""
|
| 662 |
+
Invert all pixel values above a threshold.
|
| 663 |
+
|
| 664 |
+
:param image: The image to solarize.
|
| 665 |
+
:param threshold: All pixels above this grayscale level are inverted.
|
| 666 |
+
:return: An image.
|
| 667 |
+
"""
|
| 668 |
+
lut = []
|
| 669 |
+
for i in range(256):
|
| 670 |
+
if i < threshold:
|
| 671 |
+
lut.append(i)
|
| 672 |
+
else:
|
| 673 |
+
lut.append(255 - i)
|
| 674 |
+
return _lut(image, lut)
|
| 675 |
+
|
| 676 |
+
|
| 677 |
+
@overload
|
| 678 |
+
def exif_transpose(image: Image.Image, *, in_place: Literal[True]) -> None: ...
|
| 679 |
+
|
| 680 |
+
|
| 681 |
+
@overload
|
| 682 |
+
def exif_transpose(
|
| 683 |
+
image: Image.Image, *, in_place: Literal[False] = False
|
| 684 |
+
) -> Image.Image: ...
|
| 685 |
+
|
| 686 |
+
|
| 687 |
+
def exif_transpose(image: Image.Image, *, in_place: bool = False) -> Image.Image | None:
|
| 688 |
+
"""
|
| 689 |
+
If an image has an EXIF Orientation tag, other than 1, transpose the image
|
| 690 |
+
accordingly, and remove the orientation data.
|
| 691 |
+
|
| 692 |
+
:param image: The image to transpose.
|
| 693 |
+
:param in_place: Boolean. Keyword-only argument.
|
| 694 |
+
If ``True``, the original image is modified in-place, and ``None`` is returned.
|
| 695 |
+
If ``False`` (default), a new :py:class:`~PIL.Image.Image` object is returned
|
| 696 |
+
with the transposition applied. If there is no transposition, a copy of the
|
| 697 |
+
image will be returned.
|
| 698 |
+
"""
|
| 699 |
+
image.load()
|
| 700 |
+
image_exif = image.getexif()
|
| 701 |
+
orientation = image_exif.get(ExifTags.Base.Orientation, 1)
|
| 702 |
+
method = {
|
| 703 |
+
2: Image.Transpose.FLIP_LEFT_RIGHT,
|
| 704 |
+
3: Image.Transpose.ROTATE_180,
|
| 705 |
+
4: Image.Transpose.FLIP_TOP_BOTTOM,
|
| 706 |
+
5: Image.Transpose.TRANSPOSE,
|
| 707 |
+
6: Image.Transpose.ROTATE_270,
|
| 708 |
+
7: Image.Transpose.TRANSVERSE,
|
| 709 |
+
8: Image.Transpose.ROTATE_90,
|
| 710 |
+
}.get(orientation)
|
| 711 |
+
if method is not None:
|
| 712 |
+
if in_place:
|
| 713 |
+
image.im = image.im.transpose(method)
|
| 714 |
+
image._size = image.im.size
|
| 715 |
+
else:
|
| 716 |
+
transposed_image = image.transpose(method)
|
| 717 |
+
exif_image = image if in_place else transposed_image
|
| 718 |
+
|
| 719 |
+
exif = exif_image.getexif()
|
| 720 |
+
if ExifTags.Base.Orientation in exif:
|
| 721 |
+
del exif[ExifTags.Base.Orientation]
|
| 722 |
+
if "exif" in exif_image.info:
|
| 723 |
+
exif_image.info["exif"] = exif.tobytes()
|
| 724 |
+
elif "Raw profile type exif" in exif_image.info:
|
| 725 |
+
exif_image.info["Raw profile type exif"] = exif.tobytes().hex()
|
| 726 |
+
for key in ("XML:com.adobe.xmp", "xmp"):
|
| 727 |
+
if key in exif_image.info:
|
| 728 |
+
for pattern in (
|
| 729 |
+
r'tiff:Orientation="([0-9])"',
|
| 730 |
+
r"<tiff:Orientation>([0-9])</tiff:Orientation>",
|
| 731 |
+
):
|
| 732 |
+
value = exif_image.info[key]
|
| 733 |
+
if isinstance(value, str):
|
| 734 |
+
value = re.sub(pattern, "", value)
|
| 735 |
+
elif isinstance(value, tuple):
|
| 736 |
+
value = tuple(
|
| 737 |
+
re.sub(pattern.encode(), b"", v) for v in value
|
| 738 |
+
)
|
| 739 |
+
else:
|
| 740 |
+
value = re.sub(pattern.encode(), b"", value)
|
| 741 |
+
exif_image.info[key] = value
|
| 742 |
+
if not in_place:
|
| 743 |
+
return transposed_image
|
| 744 |
+
elif not in_place:
|
| 745 |
+
return image.copy()
|
| 746 |
+
return None
|
.venv/lib/python3.12/site-packages/PIL/ImageQt.py
ADDED
|
@@ -0,0 +1,219 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# a simple Qt image interface.
|
| 6 |
+
#
|
| 7 |
+
# history:
|
| 8 |
+
# 2006-06-03 fl: created
|
| 9 |
+
# 2006-06-04 fl: inherit from QImage instead of wrapping it
|
| 10 |
+
# 2006-06-05 fl: removed toimage helper; move string support to ImageQt
|
| 11 |
+
# 2013-11-13 fl: add support for Qt5 (aurelien.ballier@cyclonit.com)
|
| 12 |
+
#
|
| 13 |
+
# Copyright (c) 2006 by Secret Labs AB
|
| 14 |
+
# Copyright (c) 2006 by Fredrik Lundh
|
| 15 |
+
#
|
| 16 |
+
# See the README file for information on usage and redistribution.
|
| 17 |
+
#
|
| 18 |
+
from __future__ import annotations
|
| 19 |
+
|
| 20 |
+
import sys
|
| 21 |
+
from io import BytesIO
|
| 22 |
+
|
| 23 |
+
from . import Image
|
| 24 |
+
from ._util import is_path
|
| 25 |
+
|
| 26 |
+
TYPE_CHECKING = False
|
| 27 |
+
if TYPE_CHECKING:
|
| 28 |
+
from collections.abc import Callable
|
| 29 |
+
from typing import Any
|
| 30 |
+
|
| 31 |
+
from . import ImageFile
|
| 32 |
+
|
| 33 |
+
QBuffer: type
|
| 34 |
+
|
| 35 |
+
qt_version: str | None
|
| 36 |
+
qt_versions = [
|
| 37 |
+
["6", "PyQt6"],
|
| 38 |
+
["side6", "PySide6"],
|
| 39 |
+
]
|
| 40 |
+
|
| 41 |
+
# If a version has already been imported, attempt it first
|
| 42 |
+
qt_versions.sort(key=lambda version: version[1] in sys.modules, reverse=True)
|
| 43 |
+
for version, qt_module in qt_versions:
|
| 44 |
+
try:
|
| 45 |
+
qRgba: Callable[[int, int, int, int], int]
|
| 46 |
+
if qt_module == "PyQt6":
|
| 47 |
+
from PyQt6.QtCore import QBuffer, QByteArray, QIODevice
|
| 48 |
+
from PyQt6.QtGui import QImage, QPixmap, qRgba
|
| 49 |
+
elif qt_module == "PySide6":
|
| 50 |
+
from PySide6.QtCore import ( # type: ignore[assignment]
|
| 51 |
+
QBuffer,
|
| 52 |
+
QByteArray,
|
| 53 |
+
QIODevice,
|
| 54 |
+
)
|
| 55 |
+
from PySide6.QtGui import QImage, QPixmap, qRgba # type: ignore[assignment]
|
| 56 |
+
except (ImportError, RuntimeError):
|
| 57 |
+
continue
|
| 58 |
+
qt_is_installed = True
|
| 59 |
+
qt_version = version
|
| 60 |
+
break
|
| 61 |
+
else:
|
| 62 |
+
qt_is_installed = False
|
| 63 |
+
qt_version = None
|
| 64 |
+
|
| 65 |
+
|
| 66 |
+
def rgb(r: int, g: int, b: int, a: int = 255) -> int:
|
| 67 |
+
"""(Internal) Turns an RGB color into a Qt compatible color integer."""
|
| 68 |
+
# use qRgb to pack the colors, and then turn the resulting long
|
| 69 |
+
# into a negative integer with the same bitpattern.
|
| 70 |
+
return qRgba(r, g, b, a) & 0xFFFFFFFF
|
| 71 |
+
|
| 72 |
+
|
| 73 |
+
def fromqimage(im: QImage | QPixmap) -> ImageFile.ImageFile:
|
| 74 |
+
"""
|
| 75 |
+
:param im: QImage or PIL ImageQt object
|
| 76 |
+
"""
|
| 77 |
+
buffer = QBuffer()
|
| 78 |
+
qt_openmode: object
|
| 79 |
+
if qt_version == "6":
|
| 80 |
+
try:
|
| 81 |
+
qt_openmode = getattr(QIODevice, "OpenModeFlag")
|
| 82 |
+
except AttributeError:
|
| 83 |
+
qt_openmode = getattr(QIODevice, "OpenMode")
|
| 84 |
+
else:
|
| 85 |
+
qt_openmode = QIODevice
|
| 86 |
+
buffer.open(getattr(qt_openmode, "ReadWrite"))
|
| 87 |
+
# preserve alpha channel with png
|
| 88 |
+
# otherwise ppm is more friendly with Image.open
|
| 89 |
+
if im.hasAlphaChannel():
|
| 90 |
+
im.save(buffer, "png")
|
| 91 |
+
else:
|
| 92 |
+
im.save(buffer, "ppm")
|
| 93 |
+
|
| 94 |
+
b = BytesIO()
|
| 95 |
+
b.write(buffer.data())
|
| 96 |
+
buffer.close()
|
| 97 |
+
b.seek(0)
|
| 98 |
+
|
| 99 |
+
return Image.open(b)
|
| 100 |
+
|
| 101 |
+
|
| 102 |
+
def fromqpixmap(im: QPixmap) -> ImageFile.ImageFile:
|
| 103 |
+
return fromqimage(im)
|
| 104 |
+
|
| 105 |
+
|
| 106 |
+
def align8to32(bytes: bytes, width: int, mode: str) -> bytes:
|
| 107 |
+
"""
|
| 108 |
+
converts each scanline of data from 8 bit to 32 bit aligned
|
| 109 |
+
"""
|
| 110 |
+
|
| 111 |
+
bits_per_pixel = {"1": 1, "L": 8, "P": 8, "I;16": 16}[mode]
|
| 112 |
+
|
| 113 |
+
# calculate bytes per line and the extra padding if needed
|
| 114 |
+
bits_per_line = bits_per_pixel * width
|
| 115 |
+
full_bytes_per_line, remaining_bits_per_line = divmod(bits_per_line, 8)
|
| 116 |
+
bytes_per_line = full_bytes_per_line + (1 if remaining_bits_per_line else 0)
|
| 117 |
+
|
| 118 |
+
extra_padding = -bytes_per_line % 4
|
| 119 |
+
|
| 120 |
+
# already 32 bit aligned by luck
|
| 121 |
+
if not extra_padding:
|
| 122 |
+
return bytes
|
| 123 |
+
|
| 124 |
+
new_data = [
|
| 125 |
+
bytes[i * bytes_per_line : (i + 1) * bytes_per_line] + b"\x00" * extra_padding
|
| 126 |
+
for i in range(len(bytes) // bytes_per_line)
|
| 127 |
+
]
|
| 128 |
+
|
| 129 |
+
return b"".join(new_data)
|
| 130 |
+
|
| 131 |
+
|
| 132 |
+
def _toqclass_helper(im: Image.Image | str | QByteArray) -> dict[str, Any]:
|
| 133 |
+
data = None
|
| 134 |
+
colortable = None
|
| 135 |
+
exclusive_fp = False
|
| 136 |
+
|
| 137 |
+
# handle filename, if given instead of image name
|
| 138 |
+
if hasattr(im, "toUtf8"):
|
| 139 |
+
# FIXME - is this really the best way to do this?
|
| 140 |
+
im = str(im.toUtf8(), "utf-8")
|
| 141 |
+
if is_path(im):
|
| 142 |
+
im = Image.open(im)
|
| 143 |
+
exclusive_fp = True
|
| 144 |
+
assert isinstance(im, Image.Image)
|
| 145 |
+
|
| 146 |
+
qt_format = getattr(QImage, "Format") if qt_version == "6" else QImage
|
| 147 |
+
if im.mode == "1":
|
| 148 |
+
format = getattr(qt_format, "Format_Mono")
|
| 149 |
+
elif im.mode == "L":
|
| 150 |
+
format = getattr(qt_format, "Format_Indexed8")
|
| 151 |
+
colortable = [rgb(i, i, i) for i in range(256)]
|
| 152 |
+
elif im.mode == "P":
|
| 153 |
+
format = getattr(qt_format, "Format_Indexed8")
|
| 154 |
+
palette = im.getpalette()
|
| 155 |
+
assert palette is not None
|
| 156 |
+
colortable = [rgb(*palette[i : i + 3]) for i in range(0, len(palette), 3)]
|
| 157 |
+
elif im.mode == "RGB":
|
| 158 |
+
# Populate the 4th channel with 255
|
| 159 |
+
im = im.convert("RGBA")
|
| 160 |
+
|
| 161 |
+
data = im.tobytes("raw", "BGRA")
|
| 162 |
+
format = getattr(qt_format, "Format_RGB32")
|
| 163 |
+
elif im.mode == "RGBA":
|
| 164 |
+
data = im.tobytes("raw", "BGRA")
|
| 165 |
+
format = getattr(qt_format, "Format_ARGB32")
|
| 166 |
+
elif im.mode == "I;16":
|
| 167 |
+
im = im.point(lambda i: i * 256)
|
| 168 |
+
|
| 169 |
+
format = getattr(qt_format, "Format_Grayscale16")
|
| 170 |
+
else:
|
| 171 |
+
if exclusive_fp:
|
| 172 |
+
im.close()
|
| 173 |
+
msg = f"unsupported image mode {repr(im.mode)}"
|
| 174 |
+
raise ValueError(msg)
|
| 175 |
+
|
| 176 |
+
size = im.size
|
| 177 |
+
__data = data or align8to32(im.tobytes(), size[0], im.mode)
|
| 178 |
+
if exclusive_fp:
|
| 179 |
+
im.close()
|
| 180 |
+
return {"data": __data, "size": size, "format": format, "colortable": colortable}
|
| 181 |
+
|
| 182 |
+
|
| 183 |
+
if qt_is_installed:
|
| 184 |
+
|
| 185 |
+
class ImageQt(QImage):
|
| 186 |
+
def __init__(self, im: Image.Image | str | QByteArray) -> None:
|
| 187 |
+
"""
|
| 188 |
+
An PIL image wrapper for Qt. This is a subclass of PyQt's QImage
|
| 189 |
+
class.
|
| 190 |
+
|
| 191 |
+
:param im: A PIL Image object, or a file name (given either as
|
| 192 |
+
Python string or a PyQt string object).
|
| 193 |
+
"""
|
| 194 |
+
im_data = _toqclass_helper(im)
|
| 195 |
+
# must keep a reference, or Qt will crash!
|
| 196 |
+
# All QImage constructors that take data operate on an existing
|
| 197 |
+
# buffer, so this buffer has to hang on for the life of the image.
|
| 198 |
+
# Fixes https://github.com/python-pillow/Pillow/issues/1370
|
| 199 |
+
self.__data = im_data["data"]
|
| 200 |
+
super().__init__(
|
| 201 |
+
self.__data,
|
| 202 |
+
im_data["size"][0],
|
| 203 |
+
im_data["size"][1],
|
| 204 |
+
im_data["format"],
|
| 205 |
+
)
|
| 206 |
+
if im_data["colortable"]:
|
| 207 |
+
self.setColorTable(im_data["colortable"])
|
| 208 |
+
|
| 209 |
+
|
| 210 |
+
def toqimage(im: Image.Image | str | QByteArray) -> ImageQt:
|
| 211 |
+
return ImageQt(im)
|
| 212 |
+
|
| 213 |
+
|
| 214 |
+
def toqpixmap(im: Image.Image | str | QByteArray) -> QPixmap:
|
| 215 |
+
qimage = toqimage(im)
|
| 216 |
+
pixmap = getattr(QPixmap, "fromImage")(qimage)
|
| 217 |
+
if qt_version == "6":
|
| 218 |
+
pixmap.detach()
|
| 219 |
+
return pixmap
|
.venv/lib/python3.12/site-packages/PIL/ImageSequence.py
ADDED
|
@@ -0,0 +1,88 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# sequence support classes
|
| 6 |
+
#
|
| 7 |
+
# history:
|
| 8 |
+
# 1997-02-20 fl Created
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) 1997 by Secret Labs AB.
|
| 11 |
+
# Copyright (c) 1997 by Fredrik Lundh.
|
| 12 |
+
#
|
| 13 |
+
# See the README file for information on usage and redistribution.
|
| 14 |
+
#
|
| 15 |
+
|
| 16 |
+
##
|
| 17 |
+
from __future__ import annotations
|
| 18 |
+
|
| 19 |
+
from . import Image
|
| 20 |
+
|
| 21 |
+
TYPE_CHECKING = False
|
| 22 |
+
if TYPE_CHECKING:
|
| 23 |
+
from collections.abc import Callable
|
| 24 |
+
|
| 25 |
+
|
| 26 |
+
class Iterator:
|
| 27 |
+
"""
|
| 28 |
+
This class implements an iterator object that can be used to loop
|
| 29 |
+
over an image sequence.
|
| 30 |
+
|
| 31 |
+
You can use the ``[]`` operator to access elements by index. This operator
|
| 32 |
+
will raise an :py:exc:`IndexError` if you try to access a nonexistent
|
| 33 |
+
frame.
|
| 34 |
+
|
| 35 |
+
:param im: An image object.
|
| 36 |
+
"""
|
| 37 |
+
|
| 38 |
+
def __init__(self, im: Image.Image) -> None:
|
| 39 |
+
if not hasattr(im, "seek"):
|
| 40 |
+
msg = "im must have seek method"
|
| 41 |
+
raise AttributeError(msg)
|
| 42 |
+
self.im = im
|
| 43 |
+
self.position = getattr(self.im, "_min_frame", 0)
|
| 44 |
+
|
| 45 |
+
def __getitem__(self, ix: int) -> Image.Image:
|
| 46 |
+
try:
|
| 47 |
+
self.im.seek(ix)
|
| 48 |
+
return self.im
|
| 49 |
+
except EOFError as e:
|
| 50 |
+
msg = "end of sequence"
|
| 51 |
+
raise IndexError(msg) from e
|
| 52 |
+
|
| 53 |
+
def __iter__(self) -> Iterator:
|
| 54 |
+
return self
|
| 55 |
+
|
| 56 |
+
def __next__(self) -> Image.Image:
|
| 57 |
+
try:
|
| 58 |
+
self.im.seek(self.position)
|
| 59 |
+
self.position += 1
|
| 60 |
+
return self.im
|
| 61 |
+
except EOFError as e:
|
| 62 |
+
msg = "end of sequence"
|
| 63 |
+
raise StopIteration(msg) from e
|
| 64 |
+
|
| 65 |
+
|
| 66 |
+
def all_frames(
|
| 67 |
+
im: Image.Image | list[Image.Image],
|
| 68 |
+
func: Callable[[Image.Image], Image.Image] | None = None,
|
| 69 |
+
) -> list[Image.Image]:
|
| 70 |
+
"""
|
| 71 |
+
Applies a given function to all frames in an image or a list of images.
|
| 72 |
+
The frames are returned as a list of separate images.
|
| 73 |
+
|
| 74 |
+
:param im: An image, or a list of images.
|
| 75 |
+
:param func: The function to apply to all of the image frames.
|
| 76 |
+
:returns: A list of images.
|
| 77 |
+
"""
|
| 78 |
+
if not isinstance(im, list):
|
| 79 |
+
im = [im]
|
| 80 |
+
|
| 81 |
+
ims = []
|
| 82 |
+
for imSequence in im:
|
| 83 |
+
current = imSequence.tell()
|
| 84 |
+
|
| 85 |
+
ims += [im_frame.copy() for im_frame in Iterator(imSequence)]
|
| 86 |
+
|
| 87 |
+
imSequence.seek(current)
|
| 88 |
+
return [func(im) for im in ims] if func else ims
|
.venv/lib/python3.12/site-packages/PIL/ImageShow.py
ADDED
|
@@ -0,0 +1,362 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#
|
| 2 |
+
# The Python Imaging Library.
|
| 3 |
+
# $Id$
|
| 4 |
+
#
|
| 5 |
+
# im.show() drivers
|
| 6 |
+
#
|
| 7 |
+
# History:
|
| 8 |
+
# 2008-04-06 fl Created
|
| 9 |
+
#
|
| 10 |
+
# Copyright (c) Secret Labs AB 2008.
|
| 11 |
+
#
|
| 12 |
+
# See the README file for information on usage and redistribution.
|
| 13 |
+
#
|
| 14 |
+
from __future__ import annotations
|
| 15 |
+
|
| 16 |
+
import abc
|
| 17 |
+
import os
|
| 18 |
+
import shutil
|
| 19 |
+
import subprocess
|
| 20 |
+
import sys
|
| 21 |
+
from shlex import quote
|
| 22 |
+
from typing import Any
|
| 23 |
+
|
| 24 |
+
from . import Image
|
| 25 |
+
|
| 26 |
+
_viewers = []
|
| 27 |
+
|
| 28 |
+
|
| 29 |
+
def register(viewer: type[Viewer] | Viewer, order: int = 1) -> None:
|
| 30 |
+
"""
|
| 31 |
+
The :py:func:`register` function is used to register additional viewers::
|
| 32 |
+
|
| 33 |
+
from PIL import ImageShow
|
| 34 |
+
ImageShow.register(MyViewer()) # MyViewer will be used as a last resort
|
| 35 |
+
ImageShow.register(MySecondViewer(), 0) # MySecondViewer will be prioritised
|
| 36 |
+
ImageShow.register(ImageShow.XVViewer(), 0) # XVViewer will be prioritised
|
| 37 |
+
|
| 38 |
+
:param viewer: The viewer to be registered.
|
| 39 |
+
:param order:
|
| 40 |
+
Zero or a negative integer to prepend this viewer to the list,
|
| 41 |
+
a positive integer to append it.
|
| 42 |
+
"""
|
| 43 |
+
if isinstance(viewer, type) and issubclass(viewer, Viewer):
|
| 44 |
+
viewer = viewer()
|
| 45 |
+
if order > 0:
|
| 46 |
+
_viewers.append(viewer)
|
| 47 |
+
else:
|
| 48 |
+
_viewers.insert(0, viewer)
|
| 49 |
+
|
| 50 |
+
|
| 51 |
+
def show(image: Image.Image, title: str | None = None, **options: Any) -> bool:
|
| 52 |
+
r"""
|
| 53 |
+
Display a given image.
|
| 54 |
+
|
| 55 |
+
:param image: An image object.
|
| 56 |
+
:param title: Optional title. Not all viewers can display the title.
|
| 57 |
+
:param \**options: Additional viewer options.
|
| 58 |
+
:returns: ``True`` if a suitable viewer was found, ``False`` otherwise.
|
| 59 |
+
"""
|
| 60 |
+
for viewer in _viewers:
|
| 61 |
+
if viewer.show(image, title=title, **options):
|
| 62 |
+
return True
|
| 63 |
+
return False
|
| 64 |
+
|
| 65 |
+
|
| 66 |
+
class Viewer:
|
| 67 |
+
"""Base class for viewers."""
|
| 68 |
+
|
| 69 |
+
# main api
|
| 70 |
+
|
| 71 |
+
def show(self, image: Image.Image, **options: Any) -> int:
|
| 72 |
+
"""
|
| 73 |
+
The main function for displaying an image.
|
| 74 |
+
Converts the given image to the target format and displays it.
|
| 75 |
+
"""
|
| 76 |
+
|
| 77 |
+
if not (
|
| 78 |
+
image.mode in ("1", "RGBA")
|
| 79 |
+
or (self.format == "PNG" and image.mode in ("I;16", "LA"))
|
| 80 |
+
):
|
| 81 |
+
base = Image.getmodebase(image.mode)
|
| 82 |
+
if image.mode != base:
|
| 83 |
+
image = image.convert(base)
|
| 84 |
+
|
| 85 |
+
return self.show_image(image, **options)
|
| 86 |
+
|
| 87 |
+
# hook methods
|
| 88 |
+
|
| 89 |
+
format: str | None = None
|
| 90 |
+
"""The format to convert the image into."""
|
| 91 |
+
options: dict[str, Any] = {}
|
| 92 |
+
"""Additional options used to convert the image."""
|
| 93 |
+
|
| 94 |
+
def get_format(self, image: Image.Image) -> str | None:
|
| 95 |
+
"""Return format name, or ``None`` to save as PGM/PPM."""
|
| 96 |
+
return self.format
|
| 97 |
+
|
| 98 |
+
def get_command(self, file: str, **options: Any) -> str:
|
| 99 |
+
"""
|
| 100 |
+
Returns the command used to display the file.
|
| 101 |
+
Not implemented in the base class.
|
| 102 |
+
"""
|
| 103 |
+
msg = "unavailable in base viewer"
|
| 104 |
+
raise NotImplementedError(msg)
|
| 105 |
+
|
| 106 |
+
def save_image(self, image: Image.Image) -> str:
|
| 107 |
+
"""Save to temporary file and return filename."""
|
| 108 |
+
return image._dump(format=self.get_format(image), **self.options)
|
| 109 |
+
|
| 110 |
+
def show_image(self, image: Image.Image, **options: Any) -> int:
|
| 111 |
+
"""Display the given image."""
|
| 112 |
+
return self.show_file(self.save_image(image), **options)
|
| 113 |
+
|
| 114 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 115 |
+
"""
|
| 116 |
+
Display given file.
|
| 117 |
+
"""
|
| 118 |
+
if not os.path.exists(path):
|
| 119 |
+
raise FileNotFoundError
|
| 120 |
+
os.system(self.get_command(path, **options)) # nosec
|
| 121 |
+
return 1
|
| 122 |
+
|
| 123 |
+
|
| 124 |
+
# --------------------------------------------------------------------
|
| 125 |
+
|
| 126 |
+
|
| 127 |
+
class WindowsViewer(Viewer):
|
| 128 |
+
"""The default viewer on Windows is the default system application for PNG files."""
|
| 129 |
+
|
| 130 |
+
format = "PNG"
|
| 131 |
+
options = {"compress_level": 1, "save_all": True}
|
| 132 |
+
|
| 133 |
+
def get_command(self, file: str, **options: Any) -> str:
|
| 134 |
+
return (
|
| 135 |
+
f'start "Pillow" /WAIT "{file}" '
|
| 136 |
+
"&& ping -n 4 127.0.0.1 >NUL "
|
| 137 |
+
f'&& del /f "{file}"'
|
| 138 |
+
)
|
| 139 |
+
|
| 140 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 141 |
+
"""
|
| 142 |
+
Display given file.
|
| 143 |
+
"""
|
| 144 |
+
if not os.path.exists(path):
|
| 145 |
+
raise FileNotFoundError
|
| 146 |
+
subprocess.Popen(
|
| 147 |
+
self.get_command(path, **options),
|
| 148 |
+
shell=True,
|
| 149 |
+
creationflags=getattr(subprocess, "CREATE_NO_WINDOW"),
|
| 150 |
+
) # nosec
|
| 151 |
+
return 1
|
| 152 |
+
|
| 153 |
+
|
| 154 |
+
if sys.platform == "win32":
|
| 155 |
+
register(WindowsViewer)
|
| 156 |
+
|
| 157 |
+
|
| 158 |
+
class MacViewer(Viewer):
|
| 159 |
+
"""The default viewer on macOS using ``Preview.app``."""
|
| 160 |
+
|
| 161 |
+
format = "PNG"
|
| 162 |
+
options = {"compress_level": 1, "save_all": True}
|
| 163 |
+
|
| 164 |
+
def get_command(self, file: str, **options: Any) -> str:
|
| 165 |
+
# on darwin open returns immediately resulting in the temp
|
| 166 |
+
# file removal while app is opening
|
| 167 |
+
command = "open -a Preview.app"
|
| 168 |
+
command = f"({command} {quote(file)}; sleep 20; rm -f {quote(file)})&"
|
| 169 |
+
return command
|
| 170 |
+
|
| 171 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 172 |
+
"""
|
| 173 |
+
Display given file.
|
| 174 |
+
"""
|
| 175 |
+
if not os.path.exists(path):
|
| 176 |
+
raise FileNotFoundError
|
| 177 |
+
subprocess.call(["open", "-a", "Preview.app", path])
|
| 178 |
+
|
| 179 |
+
pyinstaller = getattr(sys, "frozen", False) and hasattr(sys, "_MEIPASS")
|
| 180 |
+
executable = (not pyinstaller and sys.executable) or shutil.which("python3")
|
| 181 |
+
if executable:
|
| 182 |
+
subprocess.Popen(
|
| 183 |
+
[
|
| 184 |
+
executable,
|
| 185 |
+
"-c",
|
| 186 |
+
"import os, sys, time; time.sleep(20); os.remove(sys.argv[1])",
|
| 187 |
+
path,
|
| 188 |
+
]
|
| 189 |
+
)
|
| 190 |
+
return 1
|
| 191 |
+
|
| 192 |
+
|
| 193 |
+
if sys.platform == "darwin":
|
| 194 |
+
register(MacViewer)
|
| 195 |
+
|
| 196 |
+
|
| 197 |
+
class UnixViewer(abc.ABC, Viewer):
|
| 198 |
+
format = "PNG"
|
| 199 |
+
options = {"compress_level": 1, "save_all": True}
|
| 200 |
+
|
| 201 |
+
@abc.abstractmethod
|
| 202 |
+
def get_command_ex(self, file: str, **options: Any) -> tuple[str, str]:
|
| 203 |
+
pass
|
| 204 |
+
|
| 205 |
+
def get_command(self, file: str, **options: Any) -> str:
|
| 206 |
+
command = self.get_command_ex(file, **options)[0]
|
| 207 |
+
return f"{command} {quote(file)}"
|
| 208 |
+
|
| 209 |
+
|
| 210 |
+
class XDGViewer(UnixViewer):
|
| 211 |
+
"""
|
| 212 |
+
The freedesktop.org ``xdg-open`` command.
|
| 213 |
+
"""
|
| 214 |
+
|
| 215 |
+
def get_command_ex(self, file: str, **options: Any) -> tuple[str, str]:
|
| 216 |
+
command = executable = "xdg-open"
|
| 217 |
+
return command, executable
|
| 218 |
+
|
| 219 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 220 |
+
"""
|
| 221 |
+
Display given file.
|
| 222 |
+
"""
|
| 223 |
+
if not os.path.exists(path):
|
| 224 |
+
raise FileNotFoundError
|
| 225 |
+
subprocess.Popen(["xdg-open", path])
|
| 226 |
+
return 1
|
| 227 |
+
|
| 228 |
+
|
| 229 |
+
class DisplayViewer(UnixViewer):
|
| 230 |
+
"""
|
| 231 |
+
The ImageMagick ``display`` command.
|
| 232 |
+
This viewer supports the ``title`` parameter.
|
| 233 |
+
"""
|
| 234 |
+
|
| 235 |
+
def get_command_ex(
|
| 236 |
+
self, file: str, title: str | None = None, **options: Any
|
| 237 |
+
) -> tuple[str, str]:
|
| 238 |
+
command = executable = "display"
|
| 239 |
+
if title:
|
| 240 |
+
command += f" -title {quote(title)}"
|
| 241 |
+
return command, executable
|
| 242 |
+
|
| 243 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 244 |
+
"""
|
| 245 |
+
Display given file.
|
| 246 |
+
"""
|
| 247 |
+
if not os.path.exists(path):
|
| 248 |
+
raise FileNotFoundError
|
| 249 |
+
args = ["display"]
|
| 250 |
+
title = options.get("title")
|
| 251 |
+
if title:
|
| 252 |
+
args += ["-title", title]
|
| 253 |
+
args.append(path)
|
| 254 |
+
|
| 255 |
+
subprocess.Popen(args)
|
| 256 |
+
return 1
|
| 257 |
+
|
| 258 |
+
|
| 259 |
+
class GmDisplayViewer(UnixViewer):
|
| 260 |
+
"""The GraphicsMagick ``gm display`` command."""
|
| 261 |
+
|
| 262 |
+
def get_command_ex(self, file: str, **options: Any) -> tuple[str, str]:
|
| 263 |
+
executable = "gm"
|
| 264 |
+
command = "gm display"
|
| 265 |
+
return command, executable
|
| 266 |
+
|
| 267 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 268 |
+
"""
|
| 269 |
+
Display given file.
|
| 270 |
+
"""
|
| 271 |
+
if not os.path.exists(path):
|
| 272 |
+
raise FileNotFoundError
|
| 273 |
+
subprocess.Popen(["gm", "display", path])
|
| 274 |
+
return 1
|
| 275 |
+
|
| 276 |
+
|
| 277 |
+
class EogViewer(UnixViewer):
|
| 278 |
+
"""The GNOME Image Viewer ``eog`` command."""
|
| 279 |
+
|
| 280 |
+
def get_command_ex(self, file: str, **options: Any) -> tuple[str, str]:
|
| 281 |
+
executable = "eog"
|
| 282 |
+
command = "eog -n"
|
| 283 |
+
return command, executable
|
| 284 |
+
|
| 285 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 286 |
+
"""
|
| 287 |
+
Display given file.
|
| 288 |
+
"""
|
| 289 |
+
if not os.path.exists(path):
|
| 290 |
+
raise FileNotFoundError
|
| 291 |
+
subprocess.Popen(["eog", "-n", path])
|
| 292 |
+
return 1
|
| 293 |
+
|
| 294 |
+
|
| 295 |
+
class XVViewer(UnixViewer):
|
| 296 |
+
"""
|
| 297 |
+
The X Viewer ``xv`` command.
|
| 298 |
+
This viewer supports the ``title`` parameter.
|
| 299 |
+
"""
|
| 300 |
+
|
| 301 |
+
def get_command_ex(
|
| 302 |
+
self, file: str, title: str | None = None, **options: Any
|
| 303 |
+
) -> tuple[str, str]:
|
| 304 |
+
# note: xv is pretty outdated. most modern systems have
|
| 305 |
+
# imagemagick's display command instead.
|
| 306 |
+
command = executable = "xv"
|
| 307 |
+
if title:
|
| 308 |
+
command += f" -name {quote(title)}"
|
| 309 |
+
return command, executable
|
| 310 |
+
|
| 311 |
+
def show_file(self, path: str, **options: Any) -> int:
|
| 312 |
+
"""
|
| 313 |
+
Display given file.
|
| 314 |
+
"""
|
| 315 |
+
if not os.path.exists(path):
|
| 316 |
+
raise FileNotFoundError
|
| 317 |
+
args = ["xv"]
|
| 318 |
+
title = options.get("title")
|
| 319 |
+
if title:
|
| 320 |
+
args += ["-name", title]
|
| 321 |
+
args.append(path)
|
| 322 |
+
|
| 323 |
+
subprocess.Popen(args)
|
| 324 |
+
return 1
|
| 325 |
+
|
| 326 |
+
|
| 327 |
+
if sys.platform not in ("win32", "darwin"): # unixoids
|
| 328 |
+
if shutil.which("xdg-open"):
|
| 329 |
+
register(XDGViewer)
|
| 330 |
+
if shutil.which("display"):
|
| 331 |
+
register(DisplayViewer)
|
| 332 |
+
if shutil.which("gm"):
|
| 333 |
+
register(GmDisplayViewer)
|
| 334 |
+
if shutil.which("eog"):
|
| 335 |
+
register(EogViewer)
|
| 336 |
+
if shutil.which("xv"):
|
| 337 |
+
register(XVViewer)
|
| 338 |
+
|
| 339 |
+
|
| 340 |
+
class IPythonViewer(Viewer):
|
| 341 |
+
"""The viewer for IPython frontends."""
|
| 342 |
+
|
| 343 |
+
def show_image(self, image: Image.Image, **options: Any) -> int:
|
| 344 |
+
ipython_display(image)
|
| 345 |
+
return 1
|
| 346 |
+
|
| 347 |
+
|
| 348 |
+
try:
|
| 349 |
+
from IPython.display import display as ipython_display
|
| 350 |
+
except ImportError:
|
| 351 |
+
pass
|
| 352 |
+
else:
|
| 353 |
+
register(IPythonViewer)
|
| 354 |
+
|
| 355 |
+
|
| 356 |
+
if __name__ == "__main__":
|
| 357 |
+
if len(sys.argv) < 2:
|
| 358 |
+
print("Syntax: python3 ImageShow.py imagefile [title]")
|
| 359 |
+
sys.exit()
|
| 360 |
+
|
| 361 |
+
with Image.open(sys.argv[1]) as im:
|
| 362 |
+
print(show(im, *sys.argv[2:]))
|