Fix for the bug #45: check and warning when the same image is used in 2 arguments.

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_TwoImagesDlg.cxx

diff --git a/src/HYDROGUI/HYDROGUI_TwoImagesDlg.cxx b/src/HYDROGUI/HYDROGUI_TwoImagesDlg.cxx
index 44b0283ea9cdc0fa9e429102a5e9b6e9b0d54f22..d8edd5962fc28c9536760a1db835484ffced4642 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_TwoImagesDlg.cxx
+++ b/src/HYDROGUI/HYDROGUI_TwoImagesDlg.cxx
@@ -99,6 +99,10 @@ HYDROGUI_TwoImagesDlg::HYDROGUI_TwoImagesDlg( HYDROGUI_Module* theModule, const
            this, SLOT( onModifySelectedImage( bool ) ) );
   connect( myTransparent, SIGNAL( toggled( bool ) ), 
     myColorBox, SLOT( setDisabled( bool ) ) );
+  connect( myImage1, SIGNAL( alreadySelected( const QString& ) ),
+    this, SIGNAL( alreadySelected( const QString& ) ) );
+  connect( myImage2, SIGNAL( alreadySelected( const QString& ) ),
+    this, SIGNAL( alreadySelected( const QString& ) ) );
 
   setMode( myMode, myIsEdit );
 }