+++ /dev/null
-// SALOME SalomeApp
-//
-// Copyright (C) 2005 CEA/DEN, EDF R&D
-//
-//
-//
-// File : SalomeApp_Operation.h
-// Author : Sergey LITONIN
-// Module : SALOME
-
-#include <SalomeApp_Operation.h>
-#include <SalomeApp_Module.h>
-#include <SalomeApp_Application.h>
-#include <SalomeApp_Operation.h>
-#include <SalomeApp_SelectionMgr.h>
-#include <SalomeApp_Dialog.h>
-
-#include <SUIT_Desktop.h>
-
-#include <qapplication.h>
-
-
-/*!
- * \brief Constructor
-*
-* Constructor sets myModule in NULL and myIsAutoResumed in TRUE
-*/
-SalomeApp_Operation::SalomeApp_Operation()
-: SUIT_Operation( 0 ),
- myModule( 0 ),
- myIsAutoResumed( true )
-{
-}
-
-/*!
- * \brief Destructor
-*
-* Destructor does nothing
-*/
-SalomeApp_Operation::~SalomeApp_Operation()
-{
-
-}
-
-/*!
- * \brief Gets module of operation
- * \return Pointer to the module
-*
-* Gets pointer to the module or NULL if module was not set. It is strongly recomended to
-* set valid pointer on the module before start of operation
-*/
-SalomeApp_Module* SalomeApp_Operation::module() const
-{
- return myModule;
-}
-
-
-/*!
- * \brief Sets module of operation
- * \param theModule - module to be set
-*
-* Sets pointer to the module. It is strongly recomended to set valid pointer on the
-* module before start of operation
-*/
-void SalomeApp_Operation::setModule( SalomeApp_Module* theModule )
-{
- myModule = theModule;
- setApplication( myModule ? myModule->application() : 0 );
- setStudy( application() ? application()->activeStudy() : 0 );
-}
-
-/*!
- * \brief Gets desktop of operation
- * \return Pointer to the desktop
-*
-* Gets pointer to the desktop or NULL if application was not set. It is strongly recomended
-* to set valid pointer on the application before start of operation
-*/
-SUIT_Desktop* SalomeApp_Operation::desktop() const
-{
- return application() != 0 ? application()->desktop() : 0;
-}
-
-/*!
- * \brief Enable dialog of operation
-*
-* Virtual method redefined from the base class. Enable dialog if it was desabled (in
-* suspend method) and activate selection
-*/
-void SalomeApp_Operation::resumeOperation()
-{
- SUIT_Operation::resumeOperation();
- setDialogActive( true );
-}
-
-/*!
- * \brief Performs actions needed for starting operation
-*
-* Virtual method redefined from the base class. Connect signal of selection manager to
-* onSelectionDone() slot
-*/
-void SalomeApp_Operation::startOperation()
-{
- if( selectionMgr() )
- connect( selectionMgr(), SIGNAL( selectionChanged() ), SLOT( onSelectionDone() ) );
-
- //If suspended operation was stopped during starting other operation,
- //the dialog is inactive now, We must activate it
- setDialogActive( true );
-}
-
-/*!
- * \brief Performs actions needed for suspending operation
-*
-* Virtual method redefined from the base class. This implementation calls corresponding
-* method of base class and cals setDialogActive( false )
-*/
-void SalomeApp_Operation::suspendOperation()
-{
- SUIT_Operation::suspendOperation();
- setDialogActive( false );
-}
-
-//=======================================================================
-// name : abortOperation
-// Purpose : Hide dialog box (if it is exists)
-//=======================================================================
-/*!
- * \brief Performs actions needed for aborting operation
-*
-* Virtual method redefined from the base class calls corresponding method of base class
-* and hides dialog box (if it is exists), disconnect slots from selection manager
-*/
-void SalomeApp_Operation::abortOperation()
-{
- SUIT_Operation::abortOperation();
- setDialogActive( true );
- if ( dlg() )
- dlg()->hide();
-
- if( selectionMgr() )
- disconnect( selectionMgr(), SIGNAL( selectionChanged() ), this, SLOT( onSelectionDone() ) );
-}
-
-/*!
- * \brief Performs actions needed for committing operation
-*
-* Virtual method redefined from the base class calls corresponding method of base class
-* and hides dialog box (if it is exists), disconnect slots from selection manager
-*/
-void SalomeApp_Operation::commitOperation()
-{
- SUIT_Operation::commitOperation();
- setDialogActive( true );
- if ( dlg() )
- dlg()->hide();
-
- if( selectionMgr() )
- disconnect( selectionMgr(), SIGNAL( selectionChanged() ), this, SLOT( onSelectionDone() ) );
-}
-
-/*!
- * \brief Gets dialog
- * \return Pointer to the dialog of this operation or NULL if it does not exist
-*
-* This method should be redefined in derived classes if they use dialogs. If this
-* function returns pointer to dialog then dialog will be correctly
-* -# deactivated in suspendOperation method
-* -# activated in resumeOperation method
-* -# hidden in abortOperation and commitOperation methods
-*/
-SalomeApp_Dialog* SalomeApp_Operation::dlg() const
-{
- return 0;
-}
-
-/*!
- * \brief Activates selection
-*
-* Virtual method should be redefined in derived classes if they use own selection modes
-* (different from default)
-*/
-void SalomeApp_Operation::activateSelection()
-{
-}
-
-/*!
- * \brief Virtual method called when selection is changed
-*
-* Virtual method should be redefined in derived classes if they works with selection
-* to provide reaction on the change of selection
-*/
-void SalomeApp_Operation::selectionDone()
-{
-}
-
-/*!
- * \brief Gets active operation
-*
-* This method provided for convinience calls SUIT_Study::activeOperation() one
-*/
-SUIT_Operation* SalomeApp_Operation::activeOperation() const
-{
- return study() != 0 ? study()->activeOperation() : 0;
-}
-
-/*!
- * \brief Gets selection manager
-*
-* This method provided for convinience calls SalomeApp_Application::selectionMgr() one
-*/
-SalomeApp_SelectionMgr* SalomeApp_Operation::selectionMgr() const
-{
- SUIT_Application* app = application();
- if ( app != 0 && app->inherits( "SalomeApp_Application" ) )
- return ( (SalomeApp_Application*)app )->selectionMgr();
- else
- return 0;
-}
-
-/*!
- * \brief Call selectionDone() method
-*
-* Call selectionDone() method if operator is an active one (see selectionDone() for more
-* description )
-*/
-void SalomeApp_Operation::onSelectionDone()
-{
- if ( isActive() )
- selectionDone();
-}
-
-/*!
- * \brief Update object browser or/and viewer etc.
- * \param flags - update flags
-*
-* This method provided for convinience calls SalomeApp_Module::update() one (see
-* SalomeApp_Module::update() for more description)
-*/
-void SalomeApp_Operation::update( const int flags )
-{
- if ( myModule != 0 )
- myModule->update( flags );
-}
-
-/*!
- * \brief Activate/Deactivate dialog of operation
- * \param active - State of the dialog to be set
-*
-* Activate/Deactivate dialog of operation. This method called from startOperation(),
-* suspendOperation() ones and so on
-*/
-void SalomeApp_Operation::setDialogActive( const bool active )
-{
- if( dlg() )
- {
- if( active )
- {
- activateSelection();
- dlg()->setActiveWindow();
- }
- }
-}
-
-/*!
- * \brief Gets autoresume property
- * \return Autoresume property.
-*
-* Autoresume property is used during automatic resuming operation. If operation is
-* suspended and cursor is moved above dialog of the operation then operation is resumed
-* automatically (if possible). It can be resumed only program call otherwise (see
-* SalomeApp_SwitchOp for more description). This property is TRUE by default and may be
-* changed with setAutoResumed() method call.
-*/
-bool SalomeApp_Operation::isAutoResumed() const
-{
- return myIsAutoResumed;
-}
-
-/*!
- * \brief Sets autoresume property
- * \param on - Value to be set
- * \return Autoresume property.
-*
-* Sets autoresume property (see isAutoResumed() for more description)
-*/
-void SalomeApp_Operation::setAutoResumed( const bool on )
-{
- myIsAutoResumed = on;
-}
+++ /dev/null
-// SALOME SalomeApp
-//
-// Copyright (C) 2005 CEA/DEN, EDF R&D
-//
-//
-//
-// File : SalomeApp_Operation.h
-// Author : Sergey LITONIN
-// Module : SALOME
-
-
-#ifndef SalomeApp_Operation_H
-#define SalomeApp_Operation_H
-
-#include <SUIT_Operation.h>
-
-class SalomeApp_Module;
-class SalomeApp_Application;
-class SalomeApp_Operation;
-class SalomeApp_SelectionMgr;
-class SalomeApp_Dialog;
-class SUIT_Desktop;
-
-/*
- Class : SalomeApp_Operation
- Description : Base class for all operations
-*/
-
-/*!
- * \brief Base class for all salome operations
- *
- * Base class for all salome operations (see SUIT_Operation for more description)
-*/
-class SalomeApp_Operation : public SUIT_Operation
-{
- Q_OBJECT
-
-public:
- SalomeApp_Operation();
- virtual ~SalomeApp_Operation();
-
- virtual void setModule( SalomeApp_Module* );
- SalomeApp_Module* module() const;
-
- bool isAutoResumed() const;
-
- virtual SalomeApp_Dialog* dlg() const;
-
-protected:
-
- // Methods redefined from base class
-
- virtual void startOperation();
- virtual void suspendOperation();
- virtual void resumeOperation();
- virtual void abortOperation();
- virtual void commitOperation();
-
- // Additional virtual methods may be redefined by derived classes
-
- virtual void setDialogActive( const bool );
- virtual void activateSelection();
- virtual void selectionDone();
-
-
- // Axiluary methods
-
- SUIT_Desktop* desktop() const;
- SUIT_Operation* activeOperation() const;
- SalomeApp_SelectionMgr* selectionMgr() const;
- void update( const int );
- void setAutoResumed( const bool );
-
-private slots:
-
- virtual void onSelectionDone();
-
-private:
-
- SalomeApp_Module* myModule;
- bool myIsAutoResumed;
-};
-
-#endif
-
-
-
-
-
-
