1 # Copyright (C) 2006-2016 CEA/DEN, EDF R&D
3 # This library is free software; you can redistribute it and/or
4 # modify it under the terms of the GNU Lesser General Public
5 # License as published by the Free Software Foundation; either
6 # version 2.1 of the License, or (at your option) any later version.
8 # This library is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 # Lesser General Public License for more details.
13 # You should have received a copy of the GNU Lesser General Public
14 # License along with this library; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 from . import CONNECTOR
23 class PanelManager(QWidgetStack):
24 """ A PanelManager manages a collection of widget
25 Each widget is associated to an item
26 A widget is displayed when the associated item is double selected
27 To get the associated widget : item.panel(self)
29 def __init__(self,parent):
30 QWidgetStack.__init__(self,parent)
34 def setRootItem(self,rootItem):
35 self.rootItem=rootItem
36 CONNECTOR.Connect(self.rootItem,"dblselected",self.setview,())
38 def setview(self,item):
39 if item not in self.panels:
40 panel=item.panel(self)
41 self.panels[item]=panel
42 idd=self.addWidget(panel)
44 self.raiseWidget(self.panels[item])