Python qtpy.QtGui.QKeySequence() Examples
The following are 10
code examples of qtpy.QtGui.QKeySequence().
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qtpy.QtGui
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Example #1
| Source File: graph_view_widget.py From pyflowgraph with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def setGraphView(self, graphView):
self.graphView = graphView
# Setup Layout
layout = QtWidgets.QVBoxLayout(self)
layout.addWidget(self.graphView)
self.setLayout(layout)
#########################
## Setup hotkeys for the following actions.
deleteShortcut = QtWidgets.QShortcut(QtGui.QKeySequence(QtCore.Qt.Key_Delete), self)
deleteShortcut.activated.connect(self.graphView.deleteSelectedNodes)
frameShortcut = QtWidgets.QShortcut(QtGui.QKeySequence(QtCore.Qt.Key_F), self)
frameShortcut.activated.connect(self.graphView.frameSelectedNodes)
frameShortcut = QtWidgets.QShortcut(QtGui.QKeySequence(QtCore.Qt.Key_A), self)
frameShortcut.activated.connect(self.graphView.frameAllNodes)
Example #2
| Source File: mainwindow.py From tellurium with Apache License 2.0 | 6 votes |
|
def apply_shortcuts(self):
"""Apply shortcuts settings to all widgets/plugins"""
toberemoved = []
for index, (qobject, context, name,
add_sc_to_tip) in enumerate(self.shortcut_data):
keyseq = QKeySequence( get_shortcut(context, name) )
try:
if isinstance(qobject, QAction):
if sys.platform == 'darwin' and \
qobject._shown_shortcut == 'missing':
qobject._shown_shortcut = keyseq
else:
qobject.setShortcut(keyseq)
if add_sc_to_tip:
add_shortcut_to_tooltip(qobject, context, name)
elif isinstance(qobject, QShortcut):
qobject.setKey(keyseq)
except RuntimeError:
# Object has been deleted
toberemoved.append(index)
for index in sorted(toberemoved, reverse=True):
self.shortcut_data.pop(index)
Example #3
| Source File: mainwindow.py From tellurium with Apache License 2.0 | 6 votes |
|
def apply_shortcuts(self):
"""Apply shortcuts settings to all widgets/plugins"""
toberemoved = []
for index, (qobject, context, name,
add_sc_to_tip) in enumerate(self.shortcut_data):
keyseq = QKeySequence( get_shortcut(context, name) )
try:
if isinstance(qobject, QAction):
if sys.platform == 'darwin' and \
qobject._shown_shortcut == 'missing':
qobject._shown_shortcut = keyseq
else:
qobject.setShortcut(keyseq)
if add_sc_to_tip:
add_shortcut_to_tooltip(qobject, context, name)
elif isinstance(qobject, QShortcut):
qobject.setKey(keyseq)
except RuntimeError:
# Object has been deleted
toberemoved.append(index)
for index in sorted(toberemoved, reverse=True):
self.shortcut_data.pop(index)
Example #4
| Source File: vim.py From spyder-vim with MIT License | 5 votes |
|
def register_plugin(self):
"""Register plugin in Spyder's main window."""
try:
# Spyder 3 compatibility
super(Vim, self).register_plugin()
except NotImplementedError:
pass
self.focus_changed.connect(self.main.plugin_focus_changed)
self.vim_cmd.editor_widget.layout().addWidget(self.vim_cmd)
sc = QShortcut(QKeySequence("Esc"), self.vim_cmd.editor_widget.editorsplitter, self.vim_cmd.commandline.setFocus)
sc.setContext(Qt.WidgetWithChildrenShortcut)
Example #5
| Source File: mainwindow.py From tellurium with Apache License 2.0 | 5 votes |
|
def hide_shortcuts(self, menu):
"""Hide action shortcuts in menu"""
for element in getattr(self, menu + '_menu_actions'):
if element and isinstance(element, QAction):
if element._shown_shortcut is not None:
element.setShortcut(QKeySequence())
Example #6
| Source File: mainwindow.py From tellurium with Apache License 2.0 | 5 votes |
|
def hide_shortcuts(self, menu):
"""Hide action shortcuts in menu"""
for element in getattr(self, menu + '_menu_actions'):
if element and isinstance(element, QAction):
if element._shown_shortcut is not None:
element.setShortcut(QKeySequence())
Example #7
| Source File: console_widget.py From qtconsole with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def _context_menu_make(self, pos):
""" Creates a context menu for the given QPoint (in widget coordinates).
"""
menu = QtWidgets.QMenu(self)
self.cut_action = menu.addAction('Cut', self.cut)
self.cut_action.setEnabled(self.can_cut())
self.cut_action.setShortcut(QtGui.QKeySequence.Cut)
self.copy_action = menu.addAction('Copy', self.copy)
self.copy_action.setEnabled(self.can_copy())
self.copy_action.setShortcut(QtGui.QKeySequence.Copy)
self.paste_action = menu.addAction('Paste', self.paste)
self.paste_action.setEnabled(self.can_paste())
self.paste_action.setShortcut(QtGui.QKeySequence.Paste)
anchor = self._control.anchorAt(pos)
if anchor:
menu.addSeparator()
self.copy_link_action = menu.addAction(
'Copy Link Address', lambda: self.copy_anchor(anchor=anchor))
self.open_link_action = menu.addAction(
'Open Link', lambda: self.open_anchor(anchor=anchor))
menu.addSeparator()
menu.addAction(self.select_all_action)
menu.addSeparator()
menu.addAction(self.export_action)
menu.addAction(self.print_action)
return menu
Example #8
| Source File: frontend_widget.py From qtconsole with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def _context_menu_make(self, pos):
""" Reimplemented to add an action for raw copy.
"""
menu = super(FrontendWidget, self)._context_menu_make(pos)
for before_action in menu.actions():
if before_action.shortcut().matches(QtGui.QKeySequence.Paste) == \
QtGui.QKeySequence.ExactMatch:
menu.insertAction(before_action, self._copy_raw_action)
break
return menu
Example #9
| Source File: mainwindow.py From qtconsole with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
def init_edit_menu(self):
self.edit_menu = self.menuBar().addMenu("&Edit")
self.undo_action = QtWidgets.QAction("&Undo",
self,
shortcut=QtGui.QKeySequence.Undo,
statusTip="Undo last action if possible",
triggered=self.undo_active_frontend
)
self.add_menu_action(self.edit_menu, self.undo_action)
self.redo_action = QtWidgets.QAction("&Redo",
self,
shortcut=QtGui.QKeySequence.Redo,
statusTip="Redo last action if possible",
triggered=self.redo_active_frontend)
self.add_menu_action(self.edit_menu, self.redo_action)
self.edit_menu.addSeparator()
self.cut_action = QtWidgets.QAction("&Cut",
self,
shortcut=QtGui.QKeySequence.Cut,
triggered=self.cut_active_frontend
)
self.add_menu_action(self.edit_menu, self.cut_action, True)
self.copy_action = QtWidgets.QAction("&Copy",
self,
shortcut=QtGui.QKeySequence.Copy,
triggered=self.copy_active_frontend
)
self.add_menu_action(self.edit_menu, self.copy_action, True)
self.copy_raw_action = QtWidgets.QAction("Copy (&Raw Text)",
self,
shortcut="Ctrl+Shift+C",
triggered=self.copy_raw_active_frontend
)
self.add_menu_action(self.edit_menu, self.copy_raw_action, True)
self.paste_action = QtWidgets.QAction("&Paste",
self,
shortcut=QtGui.QKeySequence.Paste,
triggered=self.paste_active_frontend
)
self.add_menu_action(self.edit_menu, self.paste_action, True)
self.edit_menu.addSeparator()
selectall = QtGui.QKeySequence(QtGui.QKeySequence.SelectAll)
if selectall.matches("Ctrl+A") and sys.platform != 'darwin':
# Only override the default if there is a collision.
# Qt ctrl = cmd on OSX, so the match gets a false positive on OSX.
selectall = "Ctrl+Shift+A"
self.select_all_action = QtWidgets.QAction("Select Cell/&All",
self,
shortcut=selectall,
triggered=self.select_all_active_frontend
)
self.add_menu_action(self.edit_menu, self.select_all_action, True)
Example #10
| Source File: frontend_widget.py From qtconsole with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
def __init__(self, local_kernel=_local_kernel, *args, **kw):
super(FrontendWidget, self).__init__(*args, **kw)
# FrontendWidget protected variables.
self._bracket_matcher = BracketMatcher(self._control)
self._call_tip_widget = CallTipWidget(self._control)
self._copy_raw_action = QtWidgets.QAction('Copy (Raw Text)', None)
self._hidden = False
self._highlighter = FrontendHighlighter(self, lexer=self.lexer)
self._kernel_manager = None
self._kernel_client = None
self._request_info = {}
self._request_info['execute'] = {}
self._callback_dict = {}
self._display_banner = True
# Configure the ConsoleWidget.
self.tab_width = 4
self._set_continuation_prompt('... ')
# Configure the CallTipWidget.
self._call_tip_widget.setFont(self.font)
self.font_changed.connect(self._call_tip_widget.setFont)
# Configure actions.
action = self._copy_raw_action
key = QtCore.Qt.CTRL | QtCore.Qt.SHIFT | QtCore.Qt.Key_C
action.setEnabled(False)
action.setShortcut(QtGui.QKeySequence(key))
action.setShortcutContext(QtCore.Qt.WidgetWithChildrenShortcut)
action.triggered.connect(self.copy_raw)
self.copy_available.connect(action.setEnabled)
self.addAction(action)
# Connect signal handlers.
document = self._control.document()
document.contentsChange.connect(self._document_contents_change)
# Set flag for whether we are connected via localhost.
self._local_kernel = local_kernel
# Whether or not a clear_output call is pending new output.
self._pending_clearoutput = False
#---------------------------------------------------------------------------
# 'ConsoleWidget' public interface
#---------------------------------------------------------------------------
