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Handle cell activation by button-release

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This commit is contained in:
Tomeu Vizoso 2009-06-27 18:04:00 +02:00
parent 985edb0e4d
commit 434b1e5899
2 changed files with 12 additions and 3 deletions
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8
src/sugar/graphics/icon.py
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@ -1033,10 +1033,12 @@ class CellRendererIcon(gtk.GenericCellRenderer):
return xoffset, yoffset, width, height return xoffset, yoffset, width, height
def on_activate(self, event, widget, path, background_area, cell_area, flags): def on_activate(self, event, widget, path, background_area, cell_area,
self.emit('activate', path) flags):
pass
def on_start_editing(self, event, widget, path, background_area, cell_area, flags): def on_start_editing(self, event, widget, path, background_area, cell_area,
flags):
pass pass
def _is_prelit(self, tree_view): def _is_prelit(self, tree_view):

7
src/sugar/graphics/palette.py
View File

@ -1230,6 +1230,13 @@ class CellRendererInvoker(Invoker):
self.notify_mouse_leave() self.notify_mouse_leave()
def __button_release_event_cb(self, widget, event): def __button_release_event_cb(self, widget, event):
if event.button == 1 and self._point_in_cell_renderer(event.x, event.y):
tree_view = self._tree_view
path, column_, x_, y_ = tree_view.get_path_at_pos(int(event.x),
int(event.y))
self._cell_renderer.emit('activate', path)
# So the treeview receives it and knows a drag isn't going on
return False
if event.button == 3 and self._point_in_cell_renderer(event.x, event.y): if event.button == 3 and self._point_in_cell_renderer(event.x, event.y):
self.notify_right_click() self.notify_right_click()
return True return True