1 // Copyright (C) 2014-2017 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
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #ifndef XGUI_HISTORYMENU_H_
22 #define XGUI_HISTORYMENU_H_
27 #include <ModuleBase_ActionInfo.h>
31 class QListWidgetItem;
34 * \class XGUI_HistoryMenu
36 * \brief Extends regular QToolButton of QAction with HistoryMenu (stack of actions)
38 class XGUI_EXPORT XGUI_HistoryMenu : public QMenu
42 /// Creates history menu for button
43 explicit XGUI_HistoryMenu(QToolButton* theParent);
44 /// Creates history menu for action
45 explicit XGUI_HistoryMenu(QAction* theParent);
46 virtual ~XGUI_HistoryMenu();
49 /// Signal. Emited then n-th action is selected in stack
50 void actionSelected(int);
53 /// Set list of actions
54 void setHistory(const QList<ActionInfo>&);
57 /// Unselects all items when cursor leaves the list
58 virtual void leaveEvent(QEvent *);
61 /// Selects all items in stack to the given item including it
62 void setStackSelectedTo(QListWidgetItem *);
63 /// Emits actionSelected() signal.
64 void onItemPressed(QListWidgetItem *);
65 /// Initializes internal controls of the Menu
69 QListWidget* myHistoryList; ///< List to contain actions
72 #endif /* XGUI_OPERATIONSSTACKPOPUP_H_ */