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4fe3d0fb3acde6f0345818f74b5786eae86df7e4
libreoffice/chart2/source/controller/main/ChartController.hxx

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2003-10-06 08:58:36 +00:00
/*************************************************************************
*
* $RCSfile: ChartController.hxx,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: bm $ $Date: 2003-10-06 09:58:28 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2003 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _CHART_CONTROLLER_HXX
#define _CHART_CONTROLLER_HXX
#include "LifeTime.hxx"
#include "ServiceMacros.hxx"
#ifndef _COM_SUN_STAR_FRAME_XCONTROLLER_HPP_
#include <com/sun/star/frame/XController.hpp>
#endif
#ifndef _COM_SUN_STAR_FRAME_XDISPATCHPROVIDER_HPP_
#include <com/sun/star/frame/XDispatchProvider.hpp>
#endif
#ifndef _COM_SUN_STAR_FRAME_XDISPATCH_HPP_
#include <com/sun/star/frame/XDispatch.hpp>
#endif
#ifndef _COM_SUN_STAR_VIEW_XSELECTIONSUPPLIER_HPP_
#include <com/sun/star/view/XSelectionSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_UI_XCONTEXTMENUINTERCEPTION_HPP_
#include <com/sun/star/ui/XContextMenuInterception.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_XWEAK_HPP_
#include <com/sun/star/uno/XWeak.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XCLOSELISTENER_HPP_
#include <com/sun/star/util/XCloseListener.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XCLOSEABLE_HPP_
#include <com/sun/star/util/XCloseable.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_
#include <com/sun/star/uno/XComponentContext.hpp>
#endif
#ifndef _CPPUHELPER_IMPLBASE6_HXX_
#include <cppuhelper/implbase8.hxx>
#endif
// header for class MouseEvent
#ifndef _SV_EVENT_HXX
#include <vcl/event.hxx>
#endif
//=============================================================================
/** this is an example implementation for the service ::com::sun::star::frame::Controller
*/
//.............................................................................
namespace chart
{
//.............................................................................
class WindowController
{
public:
virtual void execute_Paint( const Rectangle& rRect )=0;
virtual void execute_MouseButtonDown( const MouseEvent& rMEvt )=0;
virtual void execute_MouseMove( const MouseEvent& rMEvt )=0;
virtual void execute_Tracking( const TrackingEvent& rTEvt )=0;
virtual void execute_MouseButtonUp( const MouseEvent& rMEvt )=0;
virtual void execute_Resize()=0;
virtual void execute_Activate()=0;
virtual void execute_Deactivate()=0;
virtual void execute_GetFocus()=0;
virtual void execute_LoseFocus()=0;
virtual void execute_Command( const CommandEvent& rCEvt )=0;
};
class ChartWindow;
class ChartView;
class DrawModelWrapper;
class DrawViewWrapper;
class NumberFormatterWrapper;
class ChartController : public ::cppu::WeakImplHelper8 <
::com::sun::star::frame::XController //comprehends XComponent (required interface)
,::com::sun::star::frame::XDispatchProvider //(required interface)
,::com::sun::star::view::XSelectionSupplier //(optional interface)
,::com::sun::star::ui::XContextMenuInterception //(optional interface)
,::com::sun::star::util::XCloseListener //(needed for communication with XModel)
,::com::sun::star::lang::XServiceInfo
// ,public ::com::sun::star::uno::XWeak // implemented by WeakImplHelper(optional interface)
// ,public ::com::sun::star::uno::XInterface // implemented by WeakImplHelper(optional interface)
// ,public ::com::sun::star::lang::XTypeProvider // implemented by WeakImplHelper
,::com::sun::star::frame::XDispatch
,::com::sun::star::awt::XWindow //this is the Window Controller part of this Controller, that will be given to a Frame via setComponent
>
, public WindowController
{
private:
class TheModelRef;
friend class ChartController::TheModelRef;
class RefCountable
{
public:
RefCountable();
virtual ~RefCountable();
void acquire();
void release();
private:
sal_Int32 volatile m_nRefCount;
};
class TheModel : public RefCountable
{
public:
TheModel( const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XModel > & xModel );
virtual ~TheModel();
void SetOwnerShip( sal_Bool bGetsOwnership );
void addListener( ChartController* pController );
void removeListener( ChartController* pController );
void tryTermination();
::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >
getModel() { return m_xModel;}
private:
::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > m_xModel;
::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > m_xCloseable;
//the ownership between model and controller is not clear at first
//each controller might consider himself as owner of the model first
sal_Bool volatile m_bOwnership;
//with a XCloseable::close call and during XCloseListener::queryClosing
//the ownership can be regulated more explicit,
//if so the ownership is considered to be well known
sal_Bool volatile m_bOwnershipIsWellKnown;
};
class TheModelRef
{
public:
TheModelRef( TheModel* pTheModel, ::osl::Mutex& rMutex );
TheModelRef( const TheModelRef& rTheModel, ::osl::Mutex& rMutex );
TheModelRef& operator=(ChartController::TheModel* pTheModel);
TheModelRef& operator=(const TheModelRef& rTheModel);
virtual ~TheModelRef();
sal_Bool is() const;
TheModel* operator->() const { return m_pTheModel; }
private:
TheModel* m_pTheModel;
mutable ::osl::Mutex& m_rModelMutex;
};
private:
mutable ::apphelper::LifeTimeManager m_aLifeTimeManager;
mutable ::osl::Mutex m_aControllerMutex;
sal_Bool volatile m_bSuspended;
sal_Bool volatile m_bCanClose;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> m_xCC;
//model
::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > m_xFrame;
mutable ::osl::Mutex m_aModelMutex;
TheModelRef m_aModel;
//view
ChartWindow* m_pChartWindow;
::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > m_xViewWindow;
ChartView* m_pChartView;
DrawModelWrapper* m_pDrawModelWrapper;
DrawViewWrapper* m_pDrawViewWrapper;
::rtl::OUString m_aSelectedObjectCID;//only single object selection so far
bool m_bViewDirty; //states wether the view needs to be rebuild
NumberFormatterWrapper* m_pNumberFormatterWrapper;
private:
//private methods
sal_Bool impl_isDisposedOrSuspended();
sal_Bool SAL_CALL impl_tryInitializeView() throw(::com::sun::star::uno::RuntimeException);
void SAL_CALL impl_deleteView() throw(::com::sun::star::uno::RuntimeException);
void SAL_CALL impl_rebuildView() throw(::com::sun::star::uno::RuntimeException);
//executeDispatch methods
void SAL_CALL executeDispatch_ObjectProperties();
void SAL_CALL executeDispatch_FormatObject(sal_Int32 nSlotId);
void SAL_CALL executeDlg_ObjectProperties( const ::rtl::OUString& rObjectCID );
void SAL_CALL executeDispatch_ChartType();
void SAL_CALL executeDispatch_ObjectToDefault();
void SAL_CALL executeDispatch_InsertTitle();
void SAL_CALL executeDispatch_InsertLegend();
void SAL_CALL executeDispatch_InsertDataLabel();
void SAL_CALL executeDispatch_InsertAxis();
void SAL_CALL executeDispatch_InsertGrid();
void SAL_CALL executeDispatch_InsertStatistic();
void SAL_CALL executeDispatch_InsertSpecialCharacter();
//
void execute_DoubleClick();
public:
//no default constructor
ChartController(::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > const & xContext);
virtual ~ChartController();
//-----------------------------------------------------------------
// ::com::sun::star::lang::XServiceInfo
//-----------------------------------------------------------------
APPHELPER_XSERVICEINFO_DECL()
APPHELPER_SERVICE_FACTORY_HELPER(ChartController)
//-----------------------------------------------------------------
// ::com::sun::star::frame::XController (required interface)
//-----------------------------------------------------------------
virtual void SAL_CALL
attachFrame( const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XFrame > & xFrame )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL
attachModel( const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XModel > & xModel )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > SAL_CALL
getFrame() throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > SAL_CALL
getModel() throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL
getViewData() throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
restoreViewData( const ::com::sun::star::uno::Any& rValue )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL
suspend( sal_Bool bSuspend )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::lang::XComponent (base of XController)
//-----------------------------------------------------------------
virtual void SAL_CALL
dispose() throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addEventListener( const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XEventListener > & xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeEventListener( const ::com::sun::star::uno::Reference<
::com::sun::star::lang::XEventListener > & xListener )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::frame::XDispatchProvider (required interface)
//-----------------------------------------------------------------
virtual ::com::sun::star::uno::Reference<
::com::sun::star::frame::XDispatch> SAL_CALL
queryDispatch( const ::com::sun::star::util::URL& rURL
, const rtl::OUString& rTargetFrameName
, sal_Int32 nSearchFlags)
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence<
::com::sun::star::uno::Reference<
::com::sun::star::frame::XDispatch > > SAL_CALL
queryDispatches( const ::com::sun::star::uno::Sequence<
::com::sun::star::frame::DispatchDescriptor > & xDescripts)
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::view::XSelectionSupplier (optional interface)
//-----------------------------------------------------------------
virtual sal_Bool SAL_CALL
select( const ::com::sun::star::uno::Any& rSelection )
throw ( com::sun::star::lang::IllegalArgumentException );
virtual ::com::sun::star::uno::Any SAL_CALL
getSelection() throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addSelectionChangeListener( const ::com::sun::star::uno::Reference<
com::sun::star::view::XSelectionChangeListener > & xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeSelectionChangeListener( const ::com::sun::star::uno::Reference<
com::sun::star::view::XSelectionChangeListener > & xListener )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::ui::XContextMenuInterception (optional interface)
//-----------------------------------------------------------------
virtual void SAL_CALL
registerContextMenuInterceptor( const ::com::sun::star::uno::Reference<
::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
releaseContextMenuInterceptor( const ::com::sun::star::uno::Reference<
::com::sun::star::ui::XContextMenuInterceptor > & xInterceptor)
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
//-----------------------------------------------------------------
//additional interfaces
//-----------------------------------------------------------------
// ::com::sun::star::util::XCloseListener
//-----------------------------------------------------------------
virtual void SAL_CALL
queryClosing( const ::com::sun::star::lang::EventObject& Source
, sal_Bool GetsOwnership )
throw (::com::sun::star::util::CloseVetoException
, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
notifyClosing( const ::com::sun::star::lang::EventObject& Source )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::util::XEventListener (base of XCloseListener)
//-----------------------------------------------------------------
virtual void SAL_CALL
disposing( const ::com::sun::star::lang::EventObject& Source )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::frame::XDispatch
//-----------------------------------------------------------------
virtual void SAL_CALL
dispatch( const ::com::sun::star::util::URL& aURL
, const ::com::sun::star::uno::Sequence<
::com::sun::star::beans::PropertyValue >& aArgs )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addStatusListener( const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XStatusListener >& xControl
, const ::com::sun::star::util::URL& aURL )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeStatusListener( const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XStatusListener >& xControl
, const ::com::sun::star::util::URL& aURL )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// ::com::sun::star::awt::XWindow
//-----------------------------------------------------------------
virtual void SAL_CALL
setPosSize( sal_Int32 X, sal_Int32 Y
, sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::awt::Rectangle SAL_CALL
getPosSize()
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
setVisible( sal_Bool Visible )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
setEnable( sal_Bool Enable )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
setFocus() throw (::com::sun::star::uno::RuntimeException);
//----------------
virtual void SAL_CALL
addWindowListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XWindowListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeWindowListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XWindowListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addFocusListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XFocusListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeFocusListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XFocusListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addKeyListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XKeyListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeKeyListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XKeyListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addMouseListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XMouseListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeMouseListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XMouseListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addMouseMotionListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XMouseMotionListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removeMouseMotionListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XMouseMotionListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
addPaintListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XPaintListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
removePaintListener( const ::com::sun::star::uno::Reference<
::com::sun::star::awt::XPaintListener >& xListener )
throw (::com::sun::star::uno::RuntimeException);
//-----------------------------------------------------------------
// chart2::WindowController
//-----------------------------------------------------------------
virtual void execute_Paint( const Rectangle& rRect );
virtual void execute_MouseButtonDown( const MouseEvent& rMEvt );
virtual void execute_MouseMove( const MouseEvent& rMEvt );
virtual void execute_Tracking( const TrackingEvent& rTEvt );
virtual void execute_MouseButtonUp( const MouseEvent& rMEvt );
virtual void execute_Resize();
virtual void execute_Activate();
virtual void execute_Deactivate();
virtual void execute_GetFocus();
virtual void execute_LoseFocus();
virtual void execute_Command( const CommandEvent& rCEvt );
//-----------------------------------------------------------------
};
//.............................................................................
} // namespace chart
//.............................................................................
#endif
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