#include <SUIT_MessageBox.h>
#include <SUIT_Study.h>
+#include <QApplication>
+
HYDROGUI_Operation::HYDROGUI_Operation( HYDROGUI_Module* theModule )
: LightApp_Operation(),
myModule( theModule ),
myPanel( 0 )
{
+ connect( this, SIGNAL( helpContextModule( const QString&, const QString&,
+ const QString& ) ),
+ theModule->application(), SLOT( onHelpContextModule( const QString&,
+ const QString&, const QString& ) ) );
}
HYDROGUI_Operation::~HYDROGUI_Operation()
( ( 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;
}
{
LightApp_Operation::startOperation();
- doc()->StartOperation();
-
if( inputPanel() )
{
- inputPanel()->show();
myModule->getApp()->desktop()->addDockWidget( Qt::RightDockWidgetArea, inputPanel() );
+ inputPanel()->show();
}
}
void HYDROGUI_Operation::abortOperation()
{
- doc()->AbortOperation();
-
LightApp_Operation::abortOperation();
-
- if( inputPanel() )
- inputPanel()->hide();
+ closeInputPanel();
}
void HYDROGUI_Operation::commitOperation()
{
- doc()->CommitOperation( HYDROGUI_Tool::ToExtString( getName() ) );
-
LightApp_Operation::commitOperation();
+ closeInputPanel();
+}
- if( inputPanel() )
- inputPanel()->hide();
+void HYDROGUI_Operation::setDialogActive( const bool active )
+{
+ LightApp_Operation::setDialogActive( active );
+ if( myPanel )
+ {
+ if( active )
+ {
+ myPanel->show();
+ }
+ }
+}
+
+HYDROGUI_InputPanel* HYDROGUI_Operation::createInputPanel() const
+{
+ return NULL;
+}
+
+void HYDROGUI_Operation::closeInputPanel()
+{
+ if( myPanel )
+ {
+ myModule->getApp()->desktop()->removeDockWidget( myPanel );
+ delete myPanel;
+ myPanel = 0;
+ }
}
-bool HYDROGUI_Operation::processApply( int& theUpdateFlags )
+bool HYDROGUI_Operation::processApply( int& theUpdateFlags,
+ QString& theErrorMsg )
{
return false;
}
{
}
-Handle_HYDROData_Document HYDROGUI_Operation::doc() const
+void HYDROGUI_Operation::startDocOperation()
{
- int aStudyId = myModule->application()->activeStudy()->id();
- return HYDROData_Document::Document( aStudyId );
+ // Open transaction in the model document
+ if ( !doc()->IsOperation() )
+ doc()->StartOperation();
}
-Handle_HYDROData_Object HYDROGUI_Operation::FindObjectByName( const QString& theName, int theKind ) const
+void HYDROGUI_Operation::abortDocOperation()
{
- HYDROData_Iterator anIt( doc(), theKind );
- for( ; anIt.More(); anIt.Next() )
- {
- if( anIt.Current()->GetName() == theName )
- return anIt.Current();
- }
- return Handle_HYDROData_Object();
+ // Abort transaction in the model document
+ if ( doc()->IsOperation() )
+ doc()->AbortOperation();
+}
+
+void HYDROGUI_Operation::commitDocOperation()
+{
+ // Commit transaction in the model document
+ if ( doc()->IsOperation() )
+ doc()->CommitOperation( HYDROGUI_Tool::ToExtString( getName() ) );
+}
+
+Handle_HYDROData_Document HYDROGUI_Operation::doc() const
+{
+ return HYDROData_Document::Document( myModule->getStudyId() );
}
void HYDROGUI_Operation::onApply()
{
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+
+ startDocOperation();
+
int anUpdateFlags = 0;
- if( processApply( anUpdateFlags ) )
+ QString anErrorMsg;
+
+ bool aResult = false;
+
+ try
+ {
+ aResult = processApply( anUpdateFlags, anErrorMsg );
+ }
+ catch ( Standard_Failure )
+ {
+ Handle(Standard_Failure) aFailure = Standard_Failure::Caught();
+ anErrorMsg = aFailure->GetMessageString();
+ aResult = false;
+ }
+ catch ( ... )
+ {
+ aResult = false;
+ }
+
+ QApplication::restoreOverrideCursor();
+
+ if ( aResult )
{
module()->update( anUpdateFlags );
+ commitDocOperation();
commit();
}
else
{
+ abortDocOperation();
+ QString aMsg = tr( "INPUT_VALID_DATA" );
+ if( !anErrorMsg.isEmpty() )
+ aMsg.prepend( anErrorMsg + "\n" );
SUIT_MessageBox::critical( module()->getApp()->desktop(),
tr( "INSUFFICIENT_INPUT_DATA" ),
- tr( "INPUT_VALID_DATA" ) );
+ aMsg );
}
}
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();
+}
+
+