X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_HistoryMenu.h;h=535003eb75f14123fef9897570e21d563d872415;hb=97917d3698f5a2f7fc9596e7c755ff8f6751e373;hp=bc45f7a4d9c14b9db5b29bafaa2655eb789068a5;hpb=4f5cbc32b2621344e253876da67abc1ccd94fe31;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_HistoryMenu.h b/src/XGUI/XGUI_HistoryMenu.h
index bc45f7a4d..535003eb7 100644
--- a/src/XGUI/XGUI_HistoryMenu.h
+++ b/src/XGUI/XGUI_HistoryMenu.h
@@ -1,9 +1,21 @@
-/*
- * XGUI_HistoryMenu.h
- *
- *  Created on: Feb 2, 2015
- *      Author: sbh
- */
+// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #ifndef XGUI_HISTORYMENU_H_
 #define XGUI_HISTORYMENU_H_
@@ -17,27 +29,43 @@ class QListWidget;
 class QToolButton;
 class QListWidgetItem;
 
+/**
+ * \class XGUI_HistoryMenu
+ * \ingroup GUI
+ * \brief Extends regular QToolButton of QAction with HistoryMenu (stack of actions)
+ */
 class XGUI_EXPORT XGUI_HistoryMenu : public QMenu
 {
   Q_OBJECT
  public:
+  /// Creates history menu for button
   explicit XGUI_HistoryMenu(QToolButton* theParent);
+  /// Creates history menu for action
   explicit XGUI_HistoryMenu(QAction* theParent);
   virtual ~XGUI_HistoryMenu();
 
  signals:
+  /// Signal. Emited then n-th action is selected in stack
   void actionSelected(int);
 
  public slots:
+  /// Set list of actions
   void setHistory(const QList<ActionInfo>&);
 
+ protected:
+  /// Unselects all items when cursor leaves the list
+  virtual void leaveEvent(QEvent *);
+
  protected slots:
+  /// Selects all items in stack to the given item including it
   void setStackSelectedTo(QListWidgetItem *);
+  /// Emits actionSelected() signal.
   void onItemPressed(QListWidgetItem *);
+  /// Initializes internal controls of the Menu
   void initMenu();
 
  private:
-  QListWidget* myHistoryList;
+  QListWidget* myHistoryList; ///< List to contain actions
 };
 
 #endif /* XGUI_OPERATIONSSTACKPOPUP_H_ */