def _append_page(self, page, icon):
nbl = NotebookLabel(icon, "", lambda b: page.on_delete_event())
self.notebook.append_page(page.widget, nbl)
# Change focus to the newly created page only if the user is on a
# DirDiff or VcView page, or if it's a new tab page. This prevents
# cycling through X pages when X diffs are initiated.
if isinstance(self.current_doc(), DirDiff) or \
isinstance(self.current_doc(), VcView) or \
isinstance(page, NewDiffTab):
self.notebook.set_current_page(self.notebook.page_num(page.widget))
if hasattr(page, 'scheduler'):
self.scheduler.add_scheduler(page.scheduler)
if isinstance(page, MeldDoc):
page.connect("file-changed", self.on_file_changed)
page.connect("create-diff", lambda obj, arg, kwargs:
self.append_diff(arg, **kwargs))
page.connect("state-changed", self.on_page_state_changed)
page.connect("close", self.page_removed)
self.notebook.set_tab_reorderable(page.widget, True)
def _append_page(self, page, icon):
nbl = NotebookLabel(icon_name=icon, page=page)
self.notebook.append_page(page, nbl)
self.notebook.child_set_property(page, 'tab-expand', True)
# Change focus to the newly created page only if the user is on a
# DirDiff or VcView page, or if it's a new tab page. This prevents
# cycling through X pages when X diffs are initiated.
if isinstance(self.current_doc(), DirDiff) or \
isinstance(self.current_doc(), VcView) or \
isinstance(page, NewDiffTab):
self.notebook.set_current_page(self.notebook.page_num(page))
if hasattr(page, 'scheduler'):
self.scheduler.add_scheduler(page.scheduler)
if isinstance(page, MeldDoc):
page.file_changed_signal.connect(self.on_file_changed)
page.create_diff_signal.connect(
lambda obj, arg, kwargs: self.append_diff(arg, **kwargs))
page.tab_state_changed.connect(self.on_page_state_changed)
page.close_signal.connect(self.page_removed)
self.notebook.set_tab_reorderable(page, True)
