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Merge branch 'BR_LAND_COVER_MAP' into BR_quadtree
[modules/hydro.git] / src / HYDROGUI / HYDROGUI_TwoImagesDlg.h
index 0bd57bc5d34bfe9ca3f3cfb4d47428b7242a4c14..b29d18841e4b52e309fda34b80982079e93095a8 100644 (file)
+// Copyright (C) 2014-2015  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 HYDROGUI_TWO_IMAGE_DLG_HEADER
-#define HYDROGUI_TWO_IMAGE_DLG_HEADER
+#ifndef HYDROGUI_TWOIMAGESDLG_H
+#define HYDROGUI_TWOIMAGESDLG_H
 
-#include <HYDROGUI_InputPanel.h>
+#include "HYDROGUI_InputPanel.h"
 
+class QCheckBox;
+class QLabel;
 class QLineEdit;
-class HYDROGUI_ObjSelector;
 class QRadioButton;
+class QFrame;
+
 class HYDROGUI_ColorWidget;
+class HYDROGUI_ObjSelector;
 
 class HYDROGUI_TwoImagesDlg : public HYDROGUI_InputPanel
 {
+  Q_OBJECT
+
+public:
+  enum Mode { TwoFuseImage = 0, TwoCutImage, ImageAndPolyline };
+
 public:
   HYDROGUI_TwoImagesDlg( HYDROGUI_Module* theModule, const QString& theTitle );
   virtual ~HYDROGUI_TwoImagesDlg();
 
-  void GetSelectedImages( QString& theEntry1, QString& theEntry2 ) const;
+  void                       reset();
+
+  void                       setMode( const int theMode, const bool theIsEdit );
+
+  bool                       isModifySelected() const;
+
+  void                       setImageName( const QString& theName );
+  QString                    getImageName() const;
+
+  void                       setSelectedObjects( const QString& theName1,
+                                                 const QString& theName2 );
+  bool                       getSelectedObjects( QString& theName1,
+                                                 QString& theName2 ) const;
+
+  void                       setPreselectedObject( const QString& theName );
+
+  void                       setColor( const QColor& theColor );
+  QColor                     getColor() const;
+
+signals:
+  /** Signal is emitted if the name has already been selected 
+   *  in other selector of the same parent widget. 
+   * @param theName the selected object name
+   */
+  void                       alreadySelected( const QString& theName );
+
+protected slots:
+  void                       onModifySelectedImage( bool theState );
+
+private:
+  /**
+   * Returns whether the mode is to select two images, that corresponds to cut or fuse mode
+   */
+  bool                       isTwoImagesMode() const;
 
 private:
-  QLineEdit* myName;
-  HYDROGUI_ObjSelector *myImage1, *myImage2;
-  QRadioButton *myTransparent, *myColor;
-  HYDROGUI_ColorWidget* myColorBox;
+  int                        myMode;
+  bool                       myIsEdit;
+
+  QLineEdit*                 myImageName;
+  QCheckBox*                 myModifySelectedImage;
+
+  QLabel*                    myImage1Label;
+  HYDROGUI_ObjSelector*      myImage1;
+
+  QLabel*                    myImage2Label;
+  HYDROGUI_ObjSelector*      myImage2;
+
+  QLabel*                    myPolylineLabel;
+  HYDROGUI_ObjSelector*      myPolyline;
+
+  QFrame*                    myBackgroundFrame;
+  QRadioButton*              myTransparent;
+  QRadioButton*              myColor;
+  HYDROGUI_ColorWidget*      myColorBox;
 };
 
 #endif