def get_context_menu(self, pos):
""" Returns a context menu containing split/collapse actions
pos : position (in global coordinates) where the context menu was
requested
"""
menu = Menu()
splitter = None
splitter = None
for tabwidget in self.tabwidgets():
# obtain tabwidget's bounding rectangle in global coordinates
global_rect = QtCore.QRect(tabwidget.mapToGlobal(QtCore.QPoint(0, 0)), tabwidget.size())
if global_rect.contains(pos):
splitter = tabwidget.parent()
# no split/collapse context menu for positions outside any tabwidget
# region
if not splitter:
return
# add split actions (only show for non-empty tabwidgets)
if not splitter.is_empty():
actions = [
Action(
id="split_hor",
name="Create new pane to the right",
on_perform=lambda: splitter.split(orientation=QtCore.Qt.Horizontal),
),
Action(
id="split_ver",
name="Create new pane to the bottom",
on_perform=lambda: splitter.split(orientation=QtCore.Qt.Vertical),
),
]
splitgroup = Group(*actions, id="split")
menu.append(splitgroup)
# add collapse action (only show for collapsible splitters)
if splitter.is_collapsible():
if splitter is splitter.parent().leftchild:
if splitter.parent().orientation() is QtCore.Qt.Horizontal:
text = "Merge with right pane"
else:
text = "Merge with bottom pane"
else:
if splitter.parent().orientation() is QtCore.Qt.Horizontal:
text = "Merge with left pane"
else:
text = "Merge with top pane"
actions = [Action(id="merge", name=text, on_perform=lambda: splitter.collapse())]
collapsegroup = Group(*actions, id="collapse")
menu.append(collapsegroup)
# return QMenu object
return menu
def get_context_menu(self, pos):
""" Returns a context menu containing split/collapse actions
pos : position (in global coordinates) where the context menu was
requested
"""
menu = Menu()
splitter = None
splitter = None
for tabwidget in self.tabwidgets():
# obtain tabwidget's bounding rectangle in global coordinates
global_rect = QtCore.QRect(tabwidget.mapToGlobal(QtCore.QPoint(0, 0)),
tabwidget.size())
if global_rect.contains(pos):
splitter = tabwidget.parent()
# no split/collapse context menu for positions outside any tabwidget
# region
if not splitter:
return
# add split actions (only show for non-empty tabwidgets)
if not splitter.is_empty():
actions = [Action(id='split_hor', name='Create new pane to the right',
on_perform=lambda : splitter.split(orientation=
QtCore.Qt.Horizontal)),
Action(id='split_ver', name='Create new pane to the bottom',
on_perform=lambda : splitter.split(orientation=
QtCore.Qt.Vertical))]
splitgroup = Group(*actions, id='split')
menu.append(splitgroup)
# add collapse action (only show for collapsible splitters)
if splitter.is_collapsible():
if splitter is splitter.parent().leftchild:
if splitter.parent().orientation() is QtCore.Qt.Horizontal:
text = 'Merge with right pane'
else:
text = 'Merge with bottom pane'
else:
if splitter.parent().orientation() is QtCore.Qt.Horizontal:
text = 'Merge with left pane'
else:
text = 'Merge with top pane'
actions = [Action(id='merge', name=text,
on_perform=lambda : splitter.collapse())]
collapsegroup = Group(*actions, id='collapse')
menu.append(collapsegroup)
# return QMenu object
return menu
