Fix for the bug #255: VTK viewer is not updated after modification of objects.

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

diff --git a/src/HYDROGUI/HYDROGUI_Operation.cxx b/src/HYDROGUI/HYDROGUI_Operation.cxx
index 1f308ea385607a04eaca1ef28e51ddbceb4d92a0..bdbd6fa05ffd1c86b4ea310a681dbf3f63b3ac1a 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_Operation.cxx
+++ b/src/HYDROGUI/HYDROGUI_Operation.cxx
@@ -41,8 +41,13 @@
 HYDROGUI_Operation::HYDROGUI_Operation( HYDROGUI_Module* theModule )
 : LightApp_Operation(),
   myModule( theModule ),
-  myPanel( 0 )
+  myPanel( 0 ),
+  myIsPrintErrorMessage( true )
 {
+  connect( this, SIGNAL( helpContextModule( const QString&, const QString&,
+                                            const QString& ) ),
+           theModule->application(), SLOT( onHelpContextModule( const QString&,
+                                            const QString&, const QString& ) ) );
 }
 
 HYDROGUI_Operation::~HYDROGUI_Operation()
@@ -66,6 +71,7 @@ HYDROGUI_InputPanel* HYDROGUI_Operation::inputPanel() const
     ( ( HYDROGUI_Operation* )this )->myPanel = createInputPanel();
     connect( myPanel, SIGNAL( panelApply() ),  this, SLOT( onApply() ) );
     connect( myPanel, SIGNAL( panelCancel() ), this, SLOT( onCancel() ) );
+    connect( myPanel, SIGNAL( panelHelp() ), this, SLOT( onHelp() ) );
   }
   return myPanel;
 }
@@ -203,13 +209,34 @@ void HYDROGUI_Operation::onApply()
   else
   {
     abortDocOperation();
+    printErrorMessage( anErrorMsg );
+ 
+    // If the operation has no input panel - do abort
+    if ( !inputPanel() ) {
+      abort();
+    }
+  }
+}
+
+void HYDROGUI_Operation::setPrintErrorMessage( const bool theIsPrint )
+{
+  myIsPrintErrorMessage = theIsPrint;
+}
+
+void HYDROGUI_Operation::printErrorMessage( const QString& theErrorMsg )
+{
+  if ( myIsPrintErrorMessage )
+  {
     QString aMsg = tr( "INPUT_VALID_DATA" );
-    if( !anErrorMsg.isEmpty() )
-      aMsg.prepend( anErrorMsg + "\n" );
+    if( !theErrorMsg.isEmpty() )
+      aMsg.prepend( theErrorMsg + "\n" );
     SUIT_MessageBox::critical( module()->getApp()->desktop(),
                                tr( "INSUFFICIENT_INPUT_DATA" ),
-                               aMsg ); 
+                               aMsg );
+
   }
+  
+  myIsPrintErrorMessage = true;
 }
 
 void HYDROGUI_Operation::onCancel()
@@ -217,3 +244,26 @@ void HYDROGUI_Operation::onCancel()
   processCancel();
   abort();
 }
+
+void HYDROGUI_Operation::onHelp()
+{
+   emit helpContextModule( getHelpComponent(), getHelpFile(), getHelpContext() );
+}
+
+QString HYDROGUI_Operation::getHelpComponent() const
+{
+   return module()->moduleName();
+}
+
+QString HYDROGUI_Operation::getHelpFile() const
+{
+   QString aFileName = ((myName.isEmpty())? operationName() : myName);
+   return aFileName.replace(QRegExp("\\s"), "_").append(".html");
+}
+
+QString HYDROGUI_Operation::getHelpContext() const
+{
+   return QString();
+}
+
+