File size: 7,714 Bytes
8739cbb | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 | --version check update script for cheat engine
--Don't like it? Just delete this file. Easy as that
--For the translators:
if getTranslationFolder()~='' then
loadPOFile(getTranslationFolder()..'VersionCheck.po')
end
local vsettings=getSettings("VersionCheck")
local VersionCheckThread
function CheckVersion(automatic)
--create a thread that will get the latest version and buildnumber
if versionCheckThread==nil then
versionCheckThread=createThread(function(t)
local i=getInternet('CEVersionCheck')
local r=i.getURL('https://cheatengine.org/latestversion.txt')
if r then
local sl=createStringlist()
local newerVersion=false
local latestVersionCompleteBuildNumber
local latestVersionNumber
local latestVersionString --separate for crap like 6.5.1 (can't show 6.51 to the user)
sl.Text=r
if sl.Count<3 then
t.synchronize(function()
if automatic then
messageDialog(translate('Unable to check version (Invalid content, not enough lines)'), mtError,mbOK)
end
versionCheckThread=nil
end)
sl.destroy()
i.destroy()
return
end
latestVersionCompleteBuildNumber=tonumber(sl[0])
latestVersionNumber=tonumber(sl[1])
latestVersionString=sl[2]
sl.destroy()
sl=nil
if (latestVersionCompleteBuildNumber==nil) or (latestVersionNumber==nil) then
t.synchronize(function()
if automatic then
messageDialog(translate('Unable to check version (Invalid content)'), mtError, mbOK)
end
versionCheckThread=nil
end)
i.destroy()
return
end
local fv=getCheatEngineFileVersion()
if fv then
if latestVersionCompleteBuildNumber>fv then
newerVersion=true
end
else
--failed getting the file version (filesystem issues...)
if latestVersionNumber>getCEVersion() then
newerVersion=true
end
end
t.synchronize(function()
if newerVersion then
if messageDialog(string.format(translate('Cheat Engine %s is available at www.cheatengine.org. Go there now?'),latestVersionString), mtConfirmation, mbYes, mbNo)==mrYes then
shellExecute('https://cheatengine.org/?versioncheck=1')
else
if automatic then --the user clicked away, so probably not interested
local NewInterval=(tonumber(vsettings.Value['CheckInterval']) or 1)*2 --just show a default of two times the current skip time
local r=inputQuery(string.format(translate('Update to %s'),latestVersionString),translate('In how many days should I notify you again?'), NewInterval)
NewInterval=tonumber(r)
if NewInterval then
vsettings.Value['CheckInterval']=NewInterval
else
--the user clicked cancel, so seems to be in a hurry. Let's ask in 2*days again
vsettings.Value['CheckInterval']=(tonumber(vsettings.Value['CheckInterval']) or 1)*2
end
end
end
else
if not automatic then
showMessage(string.format(translate('You are up to date. The latest version is %s'),latestVersionString))
end
end
versionCheckThread=nil
end)
vsettings.Value['LastCheck']=os.time() --last successful check
else
t.synchronize(function()
if not automatic then
messageDialog(translate("Unable to check version (Can't connect)"), mtError, mbOK)
end
versionCheckThread=nil
end)
end
i.destroy()
end)
end
end
if vsettings then
if vsettings.Value['CheckOnLaunch']=='1' then
local LastCheck=tonumber(vsettings.Value['LastCheck']) or 0 --get the time of the last successful check
local CheckInterval=tonumber(vsettings.Value['CheckInterval']) or 1
if (LastCheck+CheckInterval*60*60*24)<os.time() then
CheckVersion(true)
end
end
end
local mi=createMenuItem(MainForm.MainMenu)
mi.Caption=translate('Check for new version')
mi.ImageIndex=15
-- also works: mi.Caption=translateID('VC-CFNV')
mi.OnClick=function(mi) CheckVersion(false) end
MainForm.miHelp.insert(MainForm.miAbout.MenuIndex,mi)
--add setting to the main ce config screen
local sf=getSettingsForm()
--I want it in front of the show undo button
--that means, take on the top and left anchor of the undo button, and change the anchor of the undo button to my item
local cbCheckForUpdatesOnLaunch=createCheckBox(sf)
local lblInterval=createLabel(sf)
local edtInterval=createEdit(sf)
local parent=sf.cbAlwaysAttemptToLaunchAsAdmin.Parent --put it inside the same control as the "undo button checkbox" (the scrollbox)
cbCheckForUpdatesOnLaunch.Checked=vsettings.Value['CheckOnLaunch']=='1'
cbCheckForUpdatesOnLaunch.Caption=translate('Check for updates when Cheat Engine starts')..'.'
cbCheckForUpdatesOnLaunch.Parent=parent
cbCheckForUpdatesOnLaunch.AnchorSideTop.Control=edtInterval
cbCheckForUpdatesOnLaunch.AnchorSideTop.Side=asrCenter
cbCheckForUpdatesOnLaunch.AnchorSideLeft=sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideLeft
cbCheckForUpdatesOnLaunch.OnChange=function()
lblInterval.Enabled=cbCheckForUpdatesOnLaunch.Checked
edtInterval.Enabled=cbCheckForUpdatesOnLaunch.Checked
end
cbCheckForUpdatesOnLaunch.OnChange(cbCheckForUpdatesOnLaunch)
lblInterval.Caption=translate('Interval(days):')
lblInterval.Parent=parent
lblInterval.AnchorSideTop.Control=cbCheckForUpdatesOnLaunch
lblInterval.AnchorSideTop.Side=asrCenter
lblInterval.AnchorSideLeft.Control=cbCheckForUpdatesOnLaunch
lblInterval.AnchorSideLeft.Side=asrRight
if vsettings then
edtInterval.Text=tonumber(vsettings.Value['CheckInterval']) or '1'
else
edtInterval.Text='1'
end
edtInterval.ClientWidth=sf.Canvas.getTextWidth(' XX ');
edtInterval.Parent=parent
edtInterval.AnchorSideTop = sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideTop
edtInterval.AnchorSideLeft.Control=lblInterval
edtInterval.AnchorSideLeft.Side=asrRight
sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideTop.Control=edtInterval
sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideTop.Side=asrBottom --put the top of the "undo button checkbox" to the bottom of the new edtInterval (so below it)
sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideLeft.Control=cbCheckForUpdatesOnLaunch
sf.cbAlwaysAttemptToLaunchAsAdmin.AnchorSideLeft.Side=asrLeft --put the left of the "undo button checkbox" to the left side of the new checkbox (so same start)
--now capture when the action is applied. I could hijack the button, but exceptions can sometimes cause issues. (though this button should not give exceptions in 6.7+ anymore)
local oldSettingsFormClose=sf.OnClose
sf.OnClose=function(f, closeAction)
local result=closeAction
if sf.ModalResult==mrOK then --the user clicked OK and all checks passed
vsettings.Value['CheckOnLaunch']=cbCheckForUpdatesOnLaunch.Checked
vsettings.Value['CheckInterval']=edtInterval.Text
end
--call the original OnClose of the settings form
if oldSettingsFormClose then
return oldSettingsFormClose(f, closeAction);
end
end
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