Exlude the user input during process events by application (Bug #325).

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

diff --git a/src/HYDROGUI/HYDROGUI_TwoImagesOp.cxx b/src/HYDROGUI/HYDROGUI_TwoImagesOp.cxx
index 3def5370a5f7885b03ef35e16d6b7d239af07cb3..885fff83946e677c3a371990824e165b701c1c49 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_TwoImagesOp.cxx
+++ b/src/HYDROGUI/HYDROGUI_TwoImagesOp.cxx
@@ -29,14 +29,17 @@
 
 #include <HYDROData_Document.h>
 #include <HYDROData_Image.h>
-#include <HYDROData_Polyline.h>
 
-#include <HYDROOperations_Factory.h>
+#include <HYDROData_OperationsFactory.h>
 
 #include <ImageComposer_CutOperator.h>
 #include <ImageComposer_CropOperator.h>
 #include <ImageComposer_FuseOperator.h>
 
+#include <LightApp_Application.h>
+#include <SUIT_Desktop.h>
+#include <SUIT_MessageBox.h>
+
 HYDROGUI_TwoImagesOp::HYDROGUI_TwoImagesOp( HYDROGUI_Module* theModule,
                                             const int theType,
                                             const bool theIsEdit )
@@ -103,19 +106,19 @@ void HYDROGUI_TwoImagesOp::startOperation()
   {
     if( myEditedObject->NbReferences() > 0 )
     {
-      Handle(HYDROData_Object) anObject1 = myEditedObject->Reference( 0 );
+      Handle(HYDROData_Entity) anObject1 = myEditedObject->Reference( 0 );
       if( !anObject1.IsNull() )
         aSelectedName1 = anObject1->GetName();
     }
     if( myEditedObject->NbReferences() > 1 )
     {
-      Handle(HYDROData_Object) anObject2 = myEditedObject->Reference( 1 );
+      Handle(HYDROData_Entity) anObject2 = myEditedObject->Reference( 1 );
       if( !anObject2.IsNull() )
         aSelectedName2 = anObject2->GetName();
     }
     aPanel->setSelectedObjects( aSelectedName1, aSelectedName2 );
 
-    HYDROOperations_Factory* aFactory = HYDROOperations_Factory::Factory();
+    HYDROData_OperationsFactory* aFactory = HYDROData_OperationsFactory::Factory();
     if( ImageComposer_Operator* anOperator = aFactory->Operator( myEditedObject ) )
     {
       QColor aColor;
@@ -133,6 +136,14 @@ void HYDROGUI_TwoImagesOp::startOperation()
       aPanel->setPreselectedObject( aSelectedName );
     }
   }
+  connect( aPanel, SIGNAL( alreadySelected( const QString& ) ), SLOT( onAlreadySelected( const QString& ) ) );
+}
+
+void HYDROGUI_TwoImagesOp::onAlreadySelected( const QString& theName )
+{
+  QString aTitle = tr( "INSUFFICIENT_INPUT_DATA" );
+  QString aMessage = tr( "OBJECT_ALREADY_SELECTED" ).arg( theName );
+  SUIT_MessageBox::critical( module()->getApp()->desktop(), aTitle, aMessage );
 }
 
 bool HYDROGUI_TwoImagesOp::processApply( int& theUpdateFlags,
@@ -154,7 +165,7 @@ bool HYDROGUI_TwoImagesOp::processApply( int& theUpdateFlags,
       ( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != anImageName ) ) )
   {
     // check that there are no other objects with the same name in the document
-    Handle(HYDROData_Object) anObject = HYDROGUI_Tool::FindObjectByName( module(), anImageName );
+    Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), anImageName );
     if( !anObject.IsNull() )
     {
       theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( anImageName );
@@ -162,14 +173,14 @@ bool HYDROGUI_TwoImagesOp::processApply( int& theUpdateFlags,
     }
   }
 
-  Handle(HYDROData_Object) anObject1 = Handle(HYDROData_Object)::DownCast(
-    HYDROGUI_Tool::FindObjectByName( module(), aSelectedName1, KIND_UNKNOWN ) );
-  Handle(HYDROData_Object) anObject2 = Handle(HYDROData_Object)::DownCast(
-    HYDROGUI_Tool::FindObjectByName( module(), aSelectedName2, KIND_UNKNOWN ) );
+  Handle(HYDROData_Entity) anObject1 =
+    HYDROGUI_Tool::FindObjectByName( module(), aSelectedName1, KIND_UNKNOWN ) ;
+  Handle(HYDROData_Entity) anObject2 =
+    HYDROGUI_Tool::FindObjectByName( module(), aSelectedName2, KIND_UNKNOWN );
   if( anObject1.IsNull() || anObject2.IsNull() )
     return false;
 
-  HYDROOperations_Factory* aFactory = HYDROOperations_Factory::Factory();
+  HYDROData_OperationsFactory* aFactory = HYDROData_OperationsFactory::Factory();
 
   Handle(HYDROData_Image) aResult;
   ImageComposer_Operator* anOperator = 0;
@@ -228,6 +239,6 @@ bool HYDROGUI_TwoImagesOp::processApply( int& theUpdateFlags,
     module()->setObjectVisible( aViewId, aResult, true );
   }
 
-  theUpdateFlags = UF_Model | UF_Viewer | UF_GV_Forced;
+  theUpdateFlags = UF_Model | UF_Viewer | UF_GV_Forced | UF_OCCViewer | UF_OCC_Forced;
   return true;
 }