Key_Escape processing in File selector widget. Otherwise, crash happens if file dialo...

[modules/shaper.git] / src / ModuleBase / ModuleBase_WidgetEditor.h

diff --git a/src/ModuleBase/ModuleBase_WidgetEditor.h b/src/ModuleBase/ModuleBase_WidgetEditor.h
index 51d7eff6095781c08fcc254a43c4fcb298bdf3d6..757165744253c45657caa6f25a7e2b52ccdc92ba 100644 (file)
--- a/src/ModuleBase/ModuleBase_WidgetEditor.h
+++ b/src/ModuleBase/ModuleBase_WidgetEditor.h
@@ -1,8 +1,22 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        ModuleBase_WidgetEditor.h
-// Created:     25 Apr 2014
-// Author:      Natalia ERMOLAEVA
+// Copyright (C) 2014-2017  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<mailto:webmaster.salome@opencascade.com>
+//
 
 #ifndef ModuleBase_WidgetEditor_H
 #define ModuleBase_WidgetEditor_H
@@ -14,6 +28,7 @@
 #include <QStringList>
 
 class ModelAPI_Feature;
+class QDialog;
 class QLineEdit;
 
 /**\class ModuleBase_WidgetEditor
@@ -53,12 +68,21 @@ Q_OBJECT
   /// \param theY the Y coordinate
   void setCursorPosition(const int theX, const int theY);
 
+  /// Returns true if the event is processed.
+  virtual bool processEnter();
+
+  /// Reject the current editor dialog if it is shown and returns true.
+  virtual bool processEscape();
+
 private:
   /// Show editor
+  /// \param theSpinMinValue a minimal value of popup menu spin box
+  /// \param theSpinMaxValue a maximum value of popup menu spin box
   /// \param theOutValue a result value
   /// \param theOutText a result text
   /// \return true if the editor value is accepted
-  bool editedValue(double& theOutValue, QString& theOutText);
+  bool editedValue(double theSpinMinValue, double theSpinMaxValue,
+                   double& theOutValue, QString& theOutText);
 
  private:
    ///< the current widget feature
@@ -68,6 +92,8 @@ private:
    QStringList myFeatureKinds;
 
    int myXPosition, myYPosition;
+
+   QDialog* myEditorDialog;
 };
 
 #endif