INSTRUCTION stringlengths 1 46.3k | RESPONSE stringlengths 75 80.2k |
|---|---|
Save all opened files.
Iterate through self.data and call save() on any modified files. | def save_all(self):
"""Save all opened files.
Iterate through self.data and call save() on any modified files.
"""
for index in range(self.get_stack_count()):
if self.data[index].editor.document().isModified():
self.save(index) |
Analyze current script with todos | def analyze_script(self, index=None):
"""Analyze current script with todos"""
if self.is_analysis_done:
return
if index is None:
index = self.get_stack_index()
if self.data:
finfo = self.data[index]
if self.todolist_enabled:
... |
Synchronize todo results between editorstacks | def set_todo_results(self, filename, todo_results):
"""Synchronize todo results between editorstacks"""
index = self.has_filename(filename)
if index is None:
return
self.data[index].set_todo_results(todo_results) |
Stack index has changed | def current_changed(self, index):
"""Stack index has changed"""
# count = self.get_stack_count()
# for btn in (self.filelist_btn, self.previous_btn, self.next_btn):
# btn.setEnabled(count > 1)
editor = self.get_current_editor()
if editor.lsp_ready and not editor.... |
Tab navigation with "most recently used" behaviour.
It's fired when pressing 'go to previous file' or 'go to next file'
shortcuts.
forward:
True: move to next file
False: move to previous file | def tab_navigation_mru(self, forward=True):
"""
Tab navigation with "most recently used" behaviour.
It's fired when pressing 'go to previous file' or 'go to next file'
shortcuts.
forward:
True: move to next file
False: move to previous file
... |
Editor focus has changed | def focus_changed(self):
"""Editor focus has changed"""
fwidget = QApplication.focusWidget()
for finfo in self.data:
if fwidget is finfo.editor:
self.refresh()
self.editor_focus_changed.emit() |
Refresh outline explorer panel | def _refresh_outlineexplorer(self, index=None, update=True, clear=False):
"""Refresh outline explorer panel"""
oe = self.outlineexplorer
if oe is None:
return
if index is None:
index = self.get_stack_index()
if self.data:
finfo = self.d... |
Order the root file items of the outline explorer as in the tabbar
of the current EditorStack. | def _sync_outlineexplorer_file_order(self):
"""
Order the root file items of the outline explorer as in the tabbar
of the current EditorStack.
"""
if self.outlineexplorer is not None:
self.outlineexplorer.treewidget.set_editor_ids_order(
[finfo.... |
Refreshing statusbar widgets | def __refresh_statusbar(self, index):
"""Refreshing statusbar widgets"""
finfo = self.data[index]
self.encoding_changed.emit(finfo.encoding)
# Refresh cursor position status:
line, index = finfo.editor.get_cursor_line_column()
self.sig_editor_cursor_position_changed... |
Check if file has been changed in any way outside Spyder:
1. removed, moved or renamed outside Spyder
2. modified outside Spyder | def __check_file_status(self, index):
"""Check if file has been changed in any way outside Spyder:
1. removed, moved or renamed outside Spyder
2. modified outside Spyder"""
if self.__file_status_flag:
# Avoid infinite loop: when the QMessageBox.question pops, it
... |
Refresh tabwidget | def refresh(self, index=None):
"""Refresh tabwidget"""
if index is None:
index = self.get_stack_index()
# Set current editor
if self.get_stack_count():
index = self.get_stack_index()
finfo = self.data[index]
editor = finfo.editor
... |
Current editor's modification state has changed
--> change tab title depending on new modification state
--> enable/disable save/save all actions | def modification_changed(self, state=None, index=None, editor_id=None):
"""
Current editor's modification state has changed
--> change tab title depending on new modification state
--> enable/disable save/save all actions
"""
if editor_id is not None:
f... |
Reload file from disk | def reload(self, index):
"""Reload file from disk"""
finfo = self.data[index]
txt, finfo.encoding = encoding.read(finfo.filename)
finfo.lastmodified = QFileInfo(finfo.filename).lastModified()
position = finfo.editor.get_position('cursor')
finfo.editor.set_text(txt)
... |
Revert file from disk | def revert(self):
"""Revert file from disk"""
index = self.get_stack_index()
finfo = self.data[index]
filename = finfo.filename
if finfo.editor.document().isModified():
self.msgbox = QMessageBox(
QMessageBox.Warning,
sel... |
Create a new editor instance
Returns finfo object (instead of editor as in previous releases) | def create_new_editor(self, fname, enc, txt, set_current, new=False,
cloned_from=None, add_where='end'):
"""
Create a new editor instance
Returns finfo object (instead of editor as in previous releases)
"""
editor = codeeditor.CodeEditor(self)
... |
qstr1: obj_text, qstr2: argpspec, qstr3: note, qstr4: doc_text | def send_to_help(self, name, signature, force=False):
"""qstr1: obj_text, qstr2: argpspec, qstr3: note, qstr4: doc_text"""
if not force and not self.help_enabled:
return
if self.help is not None \
and (force or self.help.dockwidget.isVisible()):
signature ... |
Create new filename with *encoding* and *text* | def new(self, filename, encoding, text, default_content=False,
empty=False):
"""
Create new filename with *encoding* and *text*
"""
finfo = self.create_new_editor(filename, encoding, text,
set_current=False, new=True)
finf... |
Load filename, create an editor instance and return it
*Warning* This is loading file, creating editor but not executing
the source code analysis -- the analysis must be done by the editor
plugin (in case multiple editorstack instances are handled) | def load(self, filename, set_current=True, add_where='end'):
"""
Load filename, create an editor instance and return it
*Warning* This is loading file, creating editor but not executing
the source code analysis -- the analysis must be done by the editor
plugin (in case multi... |
Sets the EOL character(s) based on the operating system.
If `osname` is None, then the default line endings for the current
operating system (`os.name` value) will be used.
`osname` can be one of:
('posix', 'nt', 'java') | def set_os_eol_chars(self, index=None, osname=None):
"""Sets the EOL character(s) based on the operating system.
If `osname` is None, then the default line endings for the current
operating system (`os.name` value) will be used.
`osname` can be one of:
('posix', 'nt'... |
Remove trailing spaces | def remove_trailing_spaces(self, index=None):
"""Remove trailing spaces"""
if index is None:
index = self.get_stack_index()
finfo = self.data[index]
finfo.editor.remove_trailing_spaces() |
Replace tab characters by spaces | def fix_indentation(self, index=None):
"""Replace tab characters by spaces"""
if index is None:
index = self.get_stack_index()
finfo = self.data[index]
finfo.editor.fix_indentation() |
Run selected text or current line in console.
If some text is selected, then execute that text in console.
If no text is selected, then execute current line, unless current line
is empty. Then, advance cursor to next line. If cursor is on last line
and that line is not empty, the... | def run_selection(self):
"""
Run selected text or current line in console.
If some text is selected, then execute that text in console.
If no text is selected, then execute current line, unless current line
is empty. Then, advance cursor to next line. If cursor is on las... |
Run current cell. | def run_cell(self):
"""Run current cell."""
text, line = self.get_current_editor().get_cell_as_executable_code()
self._run_cell_text(text, line) |
Advance to the next cell.
reverse = True --> go to previous cell. | def advance_cell(self, reverse=False):
"""Advance to the next cell.
reverse = True --> go to previous cell.
"""
if not reverse:
move_func = self.get_current_editor().go_to_next_cell
else:
move_func = self.get_current_editor().go_to_previous_cell
... |
Run the previous cell again. | def re_run_last_cell(self):
"""Run the previous cell again."""
text, line = (self.get_current_editor()
.get_last_cell_as_executable_code())
self._run_cell_text(text, line) |
Run cell code in the console.
Cell code is run in the console by copying it to the console if
`self.run_cell_copy` is ``True`` otherwise by using the `run_cell`
function.
Parameters
----------
text : str
The code in the cell as a string.
li... | def _run_cell_text(self, text, line):
"""Run cell code in the console.
Cell code is run in the console by copying it to the console if
`self.run_cell_copy` is ``True`` otherwise by using the `run_cell`
function.
Parameters
----------
text : str
... |
Reimplement Qt method
Inform Qt about the types of data that the widget accepts | def dragEnterEvent(self, event):
"""Reimplement Qt method
Inform Qt about the types of data that the widget accepts"""
source = event.mimeData()
# The second check is necessary on Windows, where source.hasUrls()
# can return True but source.urls() is []
# The third ... |
Reimplement Qt method
Unpack dropped data and handle it | def dropEvent(self, event):
"""Reimplement Qt method
Unpack dropped data and handle it"""
source = event.mimeData()
# The second check is necessary when mimedata2url(source)
# returns None.
# Fixes issue 7742
if source.hasUrls() and mimedata2url(source):
... |
Create and attach a new EditorSplitter to the current EditorSplitter.
The new EditorSplitter widget will contain an EditorStack that
is a clone of the current EditorStack.
A single EditorSplitter instance can be split multiple times, but the
orientation will be the same for all t... | def split(self, orientation=Qt.Vertical):
"""Create and attach a new EditorSplitter to the current EditorSplitter.
The new EditorSplitter widget will contain an EditorStack that
is a clone of the current EditorStack.
A single EditorSplitter instance can be split multiple times, b... |
Return the editor stacks for this splitter and every first child.
Note: If a splitter contains more than one splitter as a direct
child, only the first child's editor stack is included.
Returns:
List of tuples containing (EditorStack instance, orientation). | def iter_editorstacks(self):
"""Return the editor stacks for this splitter and every first child.
Note: If a splitter contains more than one splitter as a direct
child, only the first child's editor stack is included.
Returns:
List of tuples containing (EditorS... |
Return the layout state for this splitter and its children.
Record the current state, including file names and current line
numbers, of the splitter panels.
Returns:
A dictionary containing keys {hexstate, sizes, splitsettings}.
hexstate: String of saveState(... | def get_layout_settings(self):
"""Return the layout state for this splitter and its children.
Record the current state, including file names and current line
numbers, of the splitter panels.
Returns:
A dictionary containing keys {hexstate, sizes, splitsettings}.
... |
Restore layout state for the splitter panels.
Apply the settings to restore a saved layout within the editor. If
the splitsettings key doesn't exist, then return without restoring
any settings.
The current EditorSplitter (self) calls split() for each element
in split_se... | def set_layout_settings(self, settings, dont_goto=None):
"""Restore layout state for the splitter panels.
Apply the settings to restore a saved layout within the editor. If
the splitsettings key doesn't exist, then return without restoring
any settings.
The current Edit... |
Add toolbars to a menu. | def add_toolbars_to_menu(self, menu_title, actions):
"""Add toolbars to a menu."""
# Six is the position of the view menu in menus list
# that you can find in plugins/editor.py setup_other_windows.
view_menu = self.menus[6]
if actions == self.toolbars and view_menu:
... |
Loads the last visible toolbars from the .ini file. | def load_toolbars(self):
"""Loads the last visible toolbars from the .ini file."""
toolbars_names = CONF.get('main', 'last_visible_toolbars', default=[])
if toolbars_names:
dic = {}
for toolbar in self.toolbars:
dic[toolbar.objectName()] = toolbar
... |
Reimplement Qt method | def resizeEvent(self, event):
"""Reimplement Qt method"""
if not self.isMaximized() and not self.isFullScreen():
self.window_size = self.size()
QMainWindow.resizeEvent(self, event) |
Return layout state | def get_layout_settings(self):
"""Return layout state"""
splitsettings = self.editorwidget.editorsplitter.get_layout_settings()
return dict(size=(self.window_size.width(), self.window_size.height()),
pos=(self.pos().x(), self.pos().y()),
is_maximized=... |
Restore layout state | def set_layout_settings(self, settings):
"""Restore layout state"""
size = settings.get('size')
if size is not None:
self.resize( QSize(*size) )
self.window_size = self.size()
pos = settings.get('pos')
if pos is not None:
self.move( QPo... |
A file was saved in editorstack, this notifies others | def file_saved_in_editorstack(self, editorstack_id_str,
original_filename, filename):
"""A file was saved in editorstack, this notifies others"""
for editorstack in self.editorstacks:
if str(id(editorstack)) != editorstack_id_str:
editor... |
A file was renamed in data in editorstack, this notifies others | def file_renamed_in_data_in_editorstack(self, editorstack_id_str,
original_filename, filename):
"""A file was renamed in data in editorstack, this notifies others"""
for editorstack in self.editorstacks:
if str(id(editorstack)) != editorstack_i... |
Find in files callback | def findinfiles_callback(self):
"""Find in files callback"""
widget = QApplication.focusWidget()
if not self.ismaximized:
self.dockwidget.setVisible(True)
self.dockwidget.raise_()
text = ''
try:
if widget.has_selected_text():
... |
Register plugin in Spyder's main window | def register_plugin(self):
"""Register plugin in Spyder's main window"""
self.main.add_dockwidget(self)
self.findinfiles.result_browser.sig_edit_goto.connect(
self.main.editor.load)
self.findinfiles.find_options.redirect_stdio... |
Perform actions before parent main window is closed | def closing_plugin(self, cancelable=False):
"""Perform actions before parent main window is closed"""
self.findinfiles.closing_widget() # stop search thread and clean-up
options = self.findinfiles.find_options.get_options(to_save=True)
if options is not None:
(search_te... |
Draw the background rectangle using the current style primitive color.
:param rect: The fold zone rect to draw
:param painter: The widget's painter. | def _draw_rect(self, rect, painter):
"""
Draw the background rectangle using the current style primitive color.
:param rect: The fold zone rect to draw
:param painter: The widget's painter.
"""
c = self.editor.sideareas_color
grad = QLinearGradient(rect.topLeft(... |
Draw the fold region when the mouse is over and non collapsed
indicator.
:param top: Top position
:param block: Current block.
:param painter: QPainter | def _draw_fold_region_background(self, block, painter):
"""
Draw the fold region when the mouse is over and non collapsed
indicator.
:param top: Top position
:param block: Current block.
:param painter: QPainter
"""
r = FoldScope(block)
th = TextH... |
Find parent scope, if the block is not a fold trigger. | def find_parent_scope(block):
"""Find parent scope, if the block is not a fold trigger."""
original = block
if not TextBlockHelper.is_fold_trigger(block):
# search level of next non blank line
while block.text().strip() == '' and block.isValid():
block = b... |
Clear scope decorations (on the editor) | def _clear_scope_decos(self):
"""Clear scope decorations (on the editor)"""
for deco in self._scope_decos:
self.editor.decorations.remove(deco)
self._scope_decos[:] = [] |
Gets the base scope highlight color (derivated from the editor
background)
For lighter themes will be a darker color,
and for darker ones will be a lighter color | def _get_scope_highlight_color(self):
"""
Gets the base scope highlight color (derivated from the editor
background)
For lighter themes will be a darker color,
and for darker ones will be a lighter color
"""
color = self.editor.sideareas_color
if color.l... |
Create a decoration and add it to the editor.
Args:
start (int) start line of the decoration
end (int) end line of the decoration | def _decorate_block(self, start, end):
"""
Create a decoration and add it to the editor.
Args:
start (int) start line of the decoration
end (int) end line of the decoration
"""
color = self._get_scope_highlight_color()
draw_order = DRAW_ORDERS.get... |
Highlights the current fold scope.
:param block: Block that starts the current fold scope. | def _highlight_block(self, block):
"""
Highlights the current fold scope.
:param block: Block that starts the current fold scope.
"""
scope = FoldScope(block)
if (self._current_scope is None or
self._current_scope.get_range() != scope.get_range()):
... |
Detect mouser over indicator and highlight the current scope in the
editor (up and down decoration arround the foldable text when the mouse
is over an indicator).
:param event: event | def mouseMoveEvent(self, event):
"""
Detect mouser over indicator and highlight the current scope in the
editor (up and down decoration arround the foldable text when the mouse
is over an indicator).
:param event: event
"""
super(FoldingPanel, self).mouseMoveEven... |
Folds/unfolds the pressed indicator if any. | def mousePressEvent(self, event):
"""Folds/unfolds the pressed indicator if any."""
if self._mouse_over_line is not None:
block = self.editor.document().findBlockByNumber(
self._mouse_over_line)
self.toggle_fold_trigger(block) |
Show the block previous blank lines | def _show_previous_blank_lines(block):
"""
Show the block previous blank lines
"""
# set previous blank lines visibles
pblock = block.previous()
while (pblock.text().strip() == '' and
pblock.blockNumber() >= 0):
pblock.setVisible(True)
... |
Refresh decorations colors. This function is called by the syntax
highlighter when the style changed so that we may update our
decorations colors according to the new style. | def refresh_decorations(self, force=False):
"""
Refresh decorations colors. This function is called by the syntax
highlighter when the style changed so that we may update our
decorations colors according to the new style.
"""
cursor = self.editor.textCursor()
if (... |
Refrehes editor content and scollbars.
We generate a fake resize event to refresh scroll bar.
We have the same problem as described here:
http://www.qtcentre.org/threads/44803 and we apply the same solution
(don't worry, there is no visual effect, the editor does not grow up
at... | def _refresh_editor_and_scrollbars(self):
"""
Refrehes editor content and scollbars.
We generate a fake resize event to refresh scroll bar.
We have the same problem as described here:
http://www.qtcentre.org/threads/44803 and we apply the same solution
(don't worry, the... |
Collapses all triggers and makes all blocks with fold level > 0
invisible. | def collapse_all(self):
"""
Collapses all triggers and makes all blocks with fold level > 0
invisible.
"""
self._clear_block_deco()
block = self.editor.document().firstBlock()
last = self.editor.document().lastBlock()
while block.isValid():
lvl... |
Clear the folded block decorations. | def _clear_block_deco(self):
"""Clear the folded block decorations."""
for deco in self._block_decos:
self.editor.decorations.remove(deco)
self._block_decos[:] = [] |
Expands all fold triggers. | def expand_all(self):
"""Expands all fold triggers."""
block = self.editor.document().firstBlock()
while block.isValid():
TextBlockHelper.set_collapsed(block, False)
block.setVisible(True)
block = block.next()
self._clear_block_deco()
self._ref... |
Toggle the current fold trigger. | def _on_action_toggle(self):
"""Toggle the current fold trigger."""
block = FoldScope.find_parent_scope(self.editor.textCursor().block())
self.toggle_fold_trigger(block) |
Highlight the scope of the current caret position.
This get called only if :attr:`
spyder.widgets.panels.FoldingPanel.highlight_care_scope` is True. | def _highlight_caret_scope(self):
"""
Highlight the scope of the current caret position.
This get called only if :attr:`
spyder.widgets.panels.FoldingPanel.highlight_care_scope` is True.
"""
cursor = self.editor.textCursor()
block_nbr = cursor.blockNumber()
... |
Add options to corner menu. | def set_menu_actions(self, menu_actions):
"""Add options to corner menu."""
if self.menu_actions is not None:
add_actions(self.menu, self.menu_actions) |
Refresh tabwidget. | def refresh(self):
"""Refresh tabwidget."""
if self.tabwidget.count():
editor = self.tabwidget.currentWidget()
else:
editor = None
self.find_widget.set_editor(editor) |
Move tab.
(tabs themselves have already been moved by the history.tabwidget) | def move_tab(self, index_from, index_to):
"""
Move tab.
(tabs themselves have already been moved by the history.tabwidget)
"""
filename = self.filenames.pop(index_from)
editor = self.editors.pop(index_from)
self.filenames.insert(index_to, filename)
self.... |
Add new history tab.
Args:
filename (str): file to be loaded in a new tab. | def add_history(self, filename, color_scheme, font, wrap):
"""
Add new history tab.
Args:
filename (str): file to be loaded in a new tab.
"""
filename = encoding.to_unicode_from_fs(filename)
if filename in self.filenames:
return
editor = c... |
Append an entry to history filename.
Args:
filename (str): file to be updated in a new tab.
command (str): line to be added.
go_to_eof (bool): scroll to the end of file. | def append_to_history(self, filename, command, go_to_eof):
"""
Append an entry to history filename.
Args:
filename (str): file to be updated in a new tab.
command (str): line to be added.
go_to_eof (bool): scroll to the end of file.
"""
if not... |
Call function req and then emit its results to the LSP server. | def request(req=None, method=None, requires_response=True):
"""Call function req and then emit its results to the LSP server."""
if req is None:
return functools.partial(request, method=method,
requires_response=requires_response)
@functools.wraps(req)
def wrapp... |
Class decorator that allows to map LSP method names to class methods. | def class_register(cls):
"""Class decorator that allows to map LSP method names to class methods."""
cls.handler_registry = {}
for method_name in dir(cls):
method = getattr(cls, method_name)
if hasattr(method, '_handle'):
cls.handler_registry.update({method._handle: method_name})... |
Update font from Preferences | def update_font(self):
"""Update font from Preferences"""
font = self.get_plugin_font()
for client in self.clients:
client.set_font(font) |
Apply configuration file's plugin settings | def apply_plugin_settings(self, options):
"""Apply configuration file's plugin settings"""
font_n = 'plugin_font'
font_o = self.get_plugin_font()
help_n = 'connect_to_oi'
help_o = CONF.get('help', 'connect/ipython_console')
color_scheme_n = 'color_scheme_name'
... |
Toggle view | def toggle_view(self, checked):
"""Toggle view"""
if checked:
self.dockwidget.show()
self.dockwidget.raise_()
# Start a client in case there are none shown
if not self.clients:
if self.main.is_setting_up:
self.cr... |
Perform actions before parent main window is closed | def closing_plugin(self, cancelable=False):
"""Perform actions before parent main window is closed"""
self.mainwindow_close = True
for client in self.clients:
client.shutdown()
client.remove_stderr_file()
client.dialog_manager.close_all()
cl... |
Refresh tabwidget | def refresh_plugin(self):
"""Refresh tabwidget"""
client = None
if self.tabwidget.count():
client = self.tabwidget.currentWidget()
# Decide what to show for each client
if client.info_page != client.blank_page:
# Show info_page if it h... |
Return a list of actions related to plugin. | def get_plugin_actions(self):
"""Return a list of actions related to plugin."""
create_client_action = create_action(
self,
_("New console (default settings)"),
icon=ima.icon('ipython_console'),... |
Register plugin in Spyder's main window | def register_plugin(self):
"""Register plugin in Spyder's main window"""
self.main.add_dockwidget(self)
self.focus_changed.connect(self.main.plugin_focus_changed)
self.edit_goto.connect(self.main.editor.load)
self.edit_goto[str, int, str, bool].connect(
... |
Return current client with focus, if any | def get_focus_client(self):
"""Return current client with focus, if any"""
widget = QApplication.focusWidget()
for client in self.get_clients():
if widget is client or widget is client.get_control():
return client |
Run script in current or dedicated client | def run_script(self, filename, wdir, args, debug, post_mortem,
current_client, clear_variables):
"""Run script in current or dedicated client"""
norm = lambda text: remove_backslashes(to_text_string(text))
# Run Cython files in a dedicated console
is_cython = os... |
Run cell in current or dedicated client. | def run_cell(self, code, cell_name, filename, run_cell_copy):
"""Run cell in current or dedicated client."""
def norm(text):
return remove_backslashes(to_text_string(text))
self.run_cell_filename = filename
# Select client to execute code on it
client = se... |
Set current client working directory. | def set_current_client_working_directory(self, directory):
"""Set current client working directory."""
shellwidget = self.get_current_shellwidget()
if shellwidget is not None:
shellwidget.set_cwd(directory) |
Set current working directory.
In the workingdirectory and explorer plugins. | def set_working_directory(self, dirname):
"""Set current working directory.
In the workingdirectory and explorer plugins.
"""
if dirname:
self.main.workingdirectory.chdir(dirname, refresh_explorer=True,
refresh_console=False) |
Execute code instructions. | def execute_code(self, lines, current_client=True, clear_variables=False):
"""Execute code instructions."""
sw = self.get_current_shellwidget()
if sw is not None:
if sw._reading:
pass
else:
if not current_client:
... |
Create a new client | def create_new_client(self, give_focus=True, filename='', is_cython=False,
is_pylab=False, is_sympy=False, given_name=None):
"""Create a new client"""
self.master_clients += 1
client_id = dict(int_id=to_text_string(self.master_clients),
str... |
Create a client connected to an existing kernel | def create_client_for_kernel(self):
"""Create a client connected to an existing kernel"""
connect_output = KernelConnectionDialog.get_connection_parameters(self)
(connection_file, hostname, sshkey, password, ok) = connect_output
if not ok:
return
else:
... |
Connect a client to its kernel | def connect_client_to_kernel(self, client, is_cython=False,
is_pylab=False, is_sympy=False):
"""Connect a client to its kernel"""
connection_file = client.connection_file
stderr_handle = None if self.test_no_stderr else client.stderr_handle
km, kc = ... |
Handle %edit magic petitions. | def edit_file(self, filename, line):
"""Handle %edit magic petitions."""
if encoding.is_text_file(filename):
# The default line number sent by ipykernel is always the last
# one, but we prefer to use the first.
self.edit_goto.emit(filename, 1, '') |
Generate a Trailets Config instance for shell widgets using our
config system
This lets us create each widget with its own config | def config_options(self):
"""
Generate a Trailets Config instance for shell widgets using our
config system
This lets us create each widget with its own config
"""
# ---- Jupyter config ----
try:
full_cfg = load_pyconfig_files(['jupyter_qtcon... |
Additional options for shell widgets that are not defined
in JupyterWidget config options | def additional_options(self, is_pylab=False, is_sympy=False):
"""
Additional options for shell widgets that are not defined
in JupyterWidget config options
"""
options = dict(
pylab=self.get_option('pylab'),
autoload_pylab=self.get_option('pylab/aut... |
Register new client | def register_client(self, client, give_focus=True):
"""Register new client"""
client.configure_shellwidget(give_focus=give_focus)
# Local vars
shellwidget = client.shellwidget
control = shellwidget._control
page_control = shellwidget._page_control
# Cre... |
Close client tab from index or widget (or close current tab) | def close_client(self, index=None, client=None, force=False):
"""Close client tab from index or widget (or close current tab)"""
if not self.tabwidget.count():
return
if client is not None:
index = self.tabwidget.indexOf(client)
# if index is not found i... |
Return client index from id | def get_client_index_from_id(self, client_id):
"""Return client index from id"""
for index, client in enumerate(self.clients):
if id(client) == client_id:
return index |
Get all other clients that are connected to the same kernel as `client` | def get_related_clients(self, client):
"""
Get all other clients that are connected to the same kernel as `client`
"""
related_clients = []
for cl in self.get_clients():
if cl.connection_file == client.connection_file and \
cl is not client:
... |
Close all clients related to *client*, except itself | def close_related_clients(self, client):
"""Close all clients related to *client*, except itself"""
related_clients = self.get_related_clients(client)
for cl in related_clients:
self.close_client(client=cl, force=True) |
Restart the console
This is needed when we switch projects to update PYTHONPATH
and the selected interpreter | def restart(self):
"""
Restart the console
This is needed when we switch projects to update PYTHONPATH
and the selected interpreter
"""
self.master_clients = 0
self.create_new_client_if_empty = False
for i in range(len(self.clients)):
... |
Python debugger has just stopped at frame (fname, lineno) | def pdb_has_stopped(self, fname, lineno, shellwidget):
"""Python debugger has just stopped at frame (fname, lineno)"""
# This is a unique form of the edit_goto signal that is intended to
# prevent keyboard input from accidentally entering the editor
# during repeated, rapid entry of ... |
Create a client with its cwd pointing to path. | def create_client_from_path(self, path):
"""Create a client with its cwd pointing to path."""
self.create_new_client()
sw = self.get_current_shellwidget()
sw.set_cwd(path) |
Create a client to execute code related to a file. | def create_client_for_file(self, filename, is_cython=False):
"""Create a client to execute code related to a file."""
# Create client
self.create_new_client(filename=filename, is_cython=is_cython)
# Don't increase the count of master clients
self.master_clients -= 1
... |
Get client associated with a given file. | def get_client_for_file(self, filename):
"""Get client associated with a given file."""
client = None
for idx, cl in enumerate(self.get_clients()):
if self.filenames[idx] == filename:
self.tabwidget.setCurrentIndex(idx)
client = cl
... |
Set elapsed time for slave clients. | def set_elapsed_time(self, client):
"""Set elapsed time for slave clients."""
related_clients = self.get_related_clients(client)
for cl in related_clients:
if cl.timer is not None:
client.create_time_label()
client.t0 = cl.t0
cli... |
Tunnel connections to a kernel via ssh.
Remote ports are specified in the connection info ci. | def tunnel_to_kernel(self, connection_info, hostname, sshkey=None,
password=None, timeout=10):
"""
Tunnel connections to a kernel via ssh.
Remote ports are specified in the connection info ci.
"""
lports = zmqtunnel.select_random_ports(4)
... |
Create a kernel spec for our own kernels | def create_kernel_spec(self, is_cython=False,
is_pylab=False, is_sympy=False):
"""Create a kernel spec for our own kernels"""
# Before creating our kernel spec, we always need to
# set this value in spyder.ini
CONF.set('main', 'spyder_pythonpath',
... |
Create kernel manager and client. | def create_kernel_manager_and_kernel_client(self, connection_file,
stderr_handle,
is_cython=False,
is_pylab=False,
is_sympy=... |
Restart kernel of current client. | def restart_kernel(self):
"""Restart kernel of current client."""
client = self.get_current_client()
if client is not None:
self.switch_to_plugin()
client.restart_kernel() |
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