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handle Alt+Up to go up one level and Alt+Left to go back

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This commit is contained in:
Josh Holtrop 2016-06-27 16:37:17 -04:00
parent a22e13a32a
commit c38fd2bd62
1 changed files with 19 additions and 3 deletions
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22
simplesvnbrowser/main_window.py
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@ -213,9 +213,25 @@ class MainWindow(Gtk.Window):
self.popup_menu.popup(None, None, None, None, event.button, event.time)
def __on_key_press_event(self, widget, event):
if event.state & Gdk.ModifierType.MOD1_MASK:
if event.keyval == Gdk.keyval_from_name("Up"):
self.__go_up()
return True
elif event.keyval == Gdk.keyval_from_name("Left"):
self.__go_back()
return True
if event.keyval == Gdk.keyval_from_name("Back"):
if len(self.url_history) >= 2:
self.url_history.pop()
self.__go(self.url_history.pop())
self.__go_back()
return True
return False
def __go_back(self):
if len(self.url_history) >= 2:
self.url_history.pop()
self.__go(self.url_history.pop())
def __go_up(self):
if (self.current_url is not None and
self.repo_root is not None and
len(self.current_url) > len(self.repo_root)):
self.__go(os.path.dirname(self.current_url))