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set select function now needs two arguments

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svn: r20088
This commit is contained in:
Benny Malengier 2012-07-26 13:55:45 +00:00
parent d9710bdcc2
commit e44e69b0dc
1 changed files with 5 additions and 3 deletions
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8
src/gui/widgets/multitreeview.py
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@ -31,12 +31,14 @@ from gi.repository import Gtk
# MultiTreeView class # MultiTreeView class
# #
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
#TODO GTK3: Is this not duplicate of the class in clipboard py ?? We should reuse pieces
class MultiTreeView(Gtk.TreeView): class MultiTreeView(Gtk.TreeView):
''' '''
TreeView that captures mouse events to make drag and drop work properly TreeView that captures mouse events to make drag and drop work properly
''' '''
def __init__(self): def __init__(self):
super(MultiTreeView, self).__init__() Gtk.TreeView.__init__(self)
self.connect('button_press_event', self.on_button_press) self.connect('button_press_event', self.on_button_press)
self.connect('button_release_event', self.on_button_release) self.connect('button_release_event', self.on_button_release)
self.connect('key_press_event', self.key_press_event) self.connect('key_press_event', self.key_press_event)
@ -66,12 +68,12 @@ class MultiTreeView(Gtk.TreeView):
and not (event.get_state() & (Gdk.ModifierType.CONTROL_MASK|Gdk.ModifierType.SHIFT_MASK)) and not (event.get_state() & (Gdk.ModifierType.CONTROL_MASK|Gdk.ModifierType.SHIFT_MASK))
and self.get_selection().path_is_selected(target[0])): and self.get_selection().path_is_selected(target[0])):
# disable selection # disable selection
self.get_selection().set_select_function(lambda *ignore: False) self.get_selection().set_select_function(lambda *ignore: False, None)
self.defer_select = target[0] self.defer_select = target[0]
def on_button_release(self, widget, event): def on_button_release(self, widget, event):
# re-enable selection # re-enable selection
self.get_selection().set_select_function(lambda *ignore: True) self.get_selection().set_select_function(lambda *ignore: True, None)
target = self.get_path_at_pos(int(event.x), int(event.y)) target = self.get_path_at_pos(int(event.x), int(event.y))
if (self.defer_select and target if (self.defer_select and target