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libreoffice/chart2/source/controller/main/ChartController_Window.cxx

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/*************************************************************************
*
* $RCSfile: ChartController_Window.cxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: bm $ $Date: 2003-11-26 10:45:43 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "ChartController.hxx"
#include "SelectionHelper.hxx"
#include "chartview/ObjectIdentifier.hxx"
#include "ChartWindow.hxx"
#include "chartview/ChartView.hxx"
#include "Chart.hrc"
#include "ResId.hxx"
// header for class PopupMenu
#ifndef _SV_MENU_HXX
#include <vcl/menu.hxx>
#endif
#include "macros.hxx"
#include "SchSlotIds.hxx"
#ifndef _SVX_SVXIDS_HRC
#include <svx/svxids.hrc>
#endif
#define DRGPIX 2 // Drag MinMove in Pixel
//.............................................................................
namespace chart
{
//.............................................................................
using namespace ::com::sun::star;
//using namespace ::drafts::com::sun::star::chart2;
//-----------------------------------------------------------------
// awt::XWindow
//-----------------------------------------------------------------
void SAL_CALL ChartController
::setPosSize( sal_Int32 X, sal_Int32 Y
, sal_Int32 Width, sal_Int32 Height, sal_Int16 Flags )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->setPosSize( X, Y, Width, Height, Flags );
}
awt::Rectangle SAL_CALL ChartController
::getPosSize()
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
return xWindow->getPosSize();
return awt::Rectangle(0,0,0,0);
}
void SAL_CALL ChartController
::setVisible( sal_Bool Visible )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->setVisible( Visible );
}
void SAL_CALL ChartController
::setEnable( sal_Bool Enable )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->setEnable( Enable );
}
void SAL_CALL ChartController
::setFocus() throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->setFocus();
}
void SAL_CALL ChartController
::addWindowListener( const uno::Reference<
awt::XWindowListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addWindowListener( xListener );
}
void SAL_CALL ChartController
::removeWindowListener( const uno::Reference<
awt::XWindowListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removeWindowListener( xListener );
}
void SAL_CALL ChartController
::addFocusListener( const uno::Reference<
awt::XFocusListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addFocusListener( xListener );
}
void SAL_CALL ChartController
::removeFocusListener( const uno::Reference<
awt::XFocusListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removeFocusListener( xListener );
}
void SAL_CALL ChartController
::addKeyListener( const uno::Reference<
awt::XKeyListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addKeyListener( xListener );
}
void SAL_CALL ChartController
::removeKeyListener( const uno::Reference<
awt::XKeyListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removeKeyListener( xListener );
}
void SAL_CALL ChartController
::addMouseListener( const uno::Reference<
awt::XMouseListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addMouseListener( xListener );
}
void SAL_CALL ChartController
::removeMouseListener( const uno::Reference<
awt::XMouseListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removeMouseListener( xListener );
}
void SAL_CALL ChartController
::addMouseMotionListener( const uno::Reference<
awt::XMouseMotionListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addMouseMotionListener( xListener );
}
void SAL_CALL ChartController
::removeMouseMotionListener( const uno::Reference<
awt::XMouseMotionListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removeMouseMotionListener( xListener );
}
void SAL_CALL ChartController
::addPaintListener( const uno::Reference<
awt::XPaintListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->addPaintListener( xListener );
}
void SAL_CALL ChartController
::removePaintListener( const uno::Reference<
awt::XPaintListener >& xListener )
throw (uno::RuntimeException)
{
//@todo
uno::Reference<awt::XWindow> xWindow = m_xViewWindow;
if(xWindow.is())
xWindow->removePaintListener( xListener );
}
//-----------------------------------------------------------------
// impl vcl window controller methods
//-----------------------------------------------------------------
void ChartController::execute_Paint( const Rectangle& rRect )
{
//Window::Paint(rRect);
//??? @todo initialize doc if not ready or update view state if not ready and invalidate all
if(m_bViewDirty)
{
impl_rebuildView();
return;
}
Window* pWindow = m_pChartWindow;
DrawViewWrapper* pDrawViewWrapper = m_pDrawViewWrapper;
if(pDrawViewWrapper)
pDrawViewWrapper->InitRedraw(pWindow, Region(rRect) );
}
bool isDoubleClick( const MouseEvent& rMEvt )
{
return rMEvt.GetClicks() == 2 && rMEvt.IsLeft() &&
!rMEvt.IsMod1() && !rMEvt.IsMod2() && !rMEvt.IsShift();
}
void ChartController::execute_MouseButtonDown( const MouseEvent& rMEvt )
{
const short HITPIX=2; //hit-tolerance in pixel
Window* pWindow = m_pChartWindow;
DrawViewWrapper* pDrawViewWrapper = m_pDrawViewWrapper;
Point aMPos = pWindow->PixelToLogic(rMEvt.GetPosPixel());
if ( MOUSE_LEFT == rMEvt.GetButtons() )
{
pWindow->GrabFocus();
pWindow->CaptureMouse();
}
if( pDrawViewWrapper->IsTextEdit() )
{
if( pDrawViewWrapper->IsTextEditHit( aMPos, HITPIX) )
{
pDrawViewWrapper->MouseButtonDown(rMEvt,m_pChartWindow);
return;
}
else
{
this->EndTextEdit();
return;
}
}
//abort running action
if( pDrawViewWrapper->IsAction() )
{
if( rMEvt.IsRight() )
pDrawViewWrapper->BckAction();
return;
}
if( isDoubleClick(rMEvt) ) //do not change selection if double click
return;//double click is handled further in mousebutton up
bool bClickedTwiceOnDragableObject = SelectionHelper::isDragableObjectHitTwice( aMPos, m_aSelectedObjectCID, *pDrawViewWrapper );
if( !bClickedTwiceOnDragableObject ) //do not change selection if clicked twice on a dragable object
{
SelectionHelper::changeSelection( aMPos, m_aSelectedObjectCID
, *pDrawViewWrapper
, !rMEvt.IsRight() ); //do not change selection if right clicked on the selected object
if( !ObjectIdentifier::isRotateableObject( m_aSelectedObjectCID ) )
pDrawViewWrapper->SetDragMode(SDRDRAG_MOVE);
}
if( bClickedTwiceOnDragableObject
|| ObjectIdentifier::isDragableObject( m_aSelectedObjectCID ) )
{
//start drag
//@todo maybe change selection to according group object ?...
SdrHdl* pHdl = NULL;//pDrawViewWrapper->PickHandle( aMPos, *pWindow );
USHORT nDrgLog = (USHORT)pWindow->PixelToLogic(Size(DRGPIX,0)).Width();
pDrawViewWrapper->BegDragObj(aMPos, NULL, pHdl, nDrgLog);
}
//pDrawViewWrapper->UnmarkAll();
//pDrawViewWrapper->GetPageViewPvNum(0)->GetEnteredLevel()
//pDrawViewWrapper->IsMarkedHit(aMPos, nHitLog)
//pDrawViewWrapper->HasMarkedObj();
//pDrawViewWrapper->MarkLogicalGroup();
//pDrawViewWrapper->EnterMarkedGroup();
//pDrawViewWrapper->LeaveOneGroup();
//pDrawViewWrapper->MovAction( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
//pDrawViewWrapper->EndAction();
//pDrawViewWrapper->IsDragObj();
//pDrawViewWrapper->EndDragObj(rMEvt.IsMod1());
//pDrawViewWrapper->SetDragWithCopy( rMEvt.IsMod1());
//pDrawViewWrapper->GetDragMode()
//pDrawViewWrapper->SetEditMode(FALSE);
//pDrawViewWrapper->GetPageView()->DragPoly() ;
//pView->BeginDrag(pWindow, aMPos);
//if(!pFunction) //if no Fu active/set ...
// Window::MouseButtonDown(rMEvt);
}
// Timer-Handler fuer Drag&Drop
/*
IMPL_LINK( ChartWindow, DragHdl, Timer *, pTimer )
{
*//*
USHORT nHitLog = (USHORT)pWindow->PixelToLogic(Size(HITPIX,0)).Width();
SdrHdl* pHdl = pView->HitHandle(aMPos, *pWindow);
if (pHdl==NULL && pView->IsMarkedHit(aMPos, nHitLog))
{
pWindow->ReleaseMouse();
m_bIsInDragMode = TRUE;
pView->BeginDrag(pWindow, aMPos);
}
*//*
this->ReleaseMouse();
return 0;
}
*/
void ChartController::execute_MouseMove( const MouseEvent& rMEvt )
{
Window* pWindow = m_pChartWindow;
DrawViewWrapper* pDrawViewWrapper = m_pDrawViewWrapper;
if(!pDrawViewWrapper)
return;
if( m_pDrawViewWrapper->IsTextEdit() )
{
if( m_pDrawViewWrapper->MouseMove(rMEvt,m_pChartWindow) )
return;
}
//ForcePointer(&rMEvt); should be sufficient and correct to do it at the end
//??? select Fu ( SchFuDraw SchFuText SchFuSelection ) and call MouseMove there
/*
if(m_aDragTimer.IsActive())
{
m_aDragTimer.Stop();
m_bIsInDragMode = FALSE;
}
*/
if(pDrawViewWrapper->IsAction())
pDrawViewWrapper->MovAction( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
//text: pView->MouseMove(rMEvt, pWindow) // Event von der SdrView ausgewertet
//?? pDrawViewWrapper->GetPageView()->DragPoly();
//if(!pFunction) //if no Fu active/set ...
// Window::MouseMove(rMEvt);
//@todo ForcePointer(&rMEvt);
}
void ChartController::execute_Tracking( const TrackingEvent& rTEvt )
{
}
void ChartController::execute_MouseButtonUp( const MouseEvent& rMEvt )
{
Window* pWindow = m_pChartWindow;
DrawViewWrapper* pDrawViewWrapper = m_pDrawViewWrapper;
Point aMPos = pWindow->PixelToLogic(rMEvt.GetPosPixel());
//??? select Fu ( SchFuDraw SchFuText SchFuSelection ) and call MouseButtonUp there
//----------------------------
/*
uno::Reference< uno::XInterface > xI;
uno::Reference< drawing::XShape > xShape;
uno::Reference< beans::XPropertySet > xShapeProps;
if(s_pObj)
{
xI = s_pObj->getUnoShape();
xShape = uno::Reference<drawing::XShape>( xI, uno::UNO_QUERY );
xShapeProps = uno::Reference<beans::XPropertySet>( xI, uno::UNO_QUERY );
}
awt::Point aOldPoint;
awt::Point aNewPoint;
awt::Size aOldSize;
awt::Size aNewSize;
drawing::HomogenMatrix3 aOldMatrix;
drawing::HomogenMatrix3 aNewMatrix;
if(xShape.is())
{
aOldPoint = xShape->getPosition();
aOldSize = xShape->getSize();
}
if(xShapeProps.is())
{
uno::Any aVal = xShapeProps->getPropertyValue(
::rtl::OUString::createFromAscii("Transformation") );
aVal >>= aOldMatrix;
}
*/
//----------------------------
if(!pDrawViewWrapper)
return;
if(pDrawViewWrapper->IsTextEdit())
{
if( pDrawViewWrapper->MouseButtonUp(rMEvt,m_pChartWindow) )
return;
}
if(pDrawViewWrapper->IsDragObj())
{
if( pDrawViewWrapper->EndDragObj(rMEvt.IsMod1()) )
{
/*
if(xShape.is())
{
aNewPoint = xShape->getPosition();
aNewSize = xShape->getSize();
}
if(xShapeProps.is())
{
uno::Any aVal = xShapeProps->getPropertyValue(
::rtl::OUString::createFromAscii("Transformation") );
aVal >>= aNewMatrix;
}
*/
// pDrawViewWrapper->SetDragWithCopy( rMEvt.IsMod1());
}
else //mouse wasn't moved while dragging
{
bool bClickedTwiceOnDragableObject = SelectionHelper::isDragableObjectHitTwice( aMPos, m_aSelectedObjectCID, *pDrawViewWrapper );
bool bIsRotateable = ObjectIdentifier::isRotateableObject( m_aSelectedObjectCID );
//toogle between move and rotate
SdrDragMode eDragMode = pDrawViewWrapper->GetDragMode();
if( bIsRotateable && bClickedTwiceOnDragableObject && SDRDRAG_MOVE==eDragMode )
eDragMode=SDRDRAG_ROTATE;
else
eDragMode=SDRDRAG_MOVE;
pDrawViewWrapper->SetDragMode(eDragMode);
rtl::OUString aPreviousSelectedObjectCID(m_aSelectedObjectCID);
m_aSelectedObjectCID = rtl::OUString();
SelectionHelper::changeSelection( aMPos, m_aSelectedObjectCID, *pDrawViewWrapper, true );
if( !aPreviousSelectedObjectCID.equals(m_aSelectedObjectCID) )
pDrawViewWrapper->SetDragMode(SDRDRAG_MOVE);
}
}
else if( isDoubleClick(rMEvt) )
execute_DoubleClick();
pWindow->ReleaseMouse();
//if(pDrawViewWrapper->IsAction())
// pDrawViewWrapper->EndAction();
/* SchFuText:
SfxBindings& rBindings = pViewShell->GetViewFrame()->GetBindings();
rBindings.Invalidate(SID_CUT);
rBindings.Invalidate(SID_COPY);
if (pView->MouseButtonUp(rMEvt, pWindow))
return TRUE; // Event von der SdrView ausgewertet
*/
//if(!pFunction) //if no Fu active/set ...
// Window::MouseButtonUp(rMEvt);
//@todo ForcePointer(&rMEvt);
//pWindow->ReleaseMouse();
}
void ChartController::execute_DoubleClick()
{
ObjectType eObjectType = ObjectIdentifier::getObjectType( m_aSelectedObjectCID );
if( OBJECTTYPE_TITLE==eObjectType )
executeDispatch_EditText();
else
executeDispatch_ObjectProperties();
}
void ChartController::execute_Resize()
{
m_bViewDirty = true;
m_pChartWindow->Invalidate();
}
void ChartController::execute_Activate()
{
///// pDrawViewWrapper->SetEditMode(TRUE);
}
void ChartController::execute_Deactivate()
{
/*
m_aDragTimer.Stop();
pDrawViewWrapper->SetEditMode(FALSE);
this->ReleaseMouse();
*/
}
void ChartController::execute_GetFocus()
{
}
void ChartController::execute_LoseFocus()
{
//this->ReleaseMouse();
}
util::URL createDispatchURL( USHORT nSID )
{
util::URL aRet;
aRet.Protocol = C2U("slot:");
aRet.Path = rtl::OUString::valueOf((sal_Int32)nSID);
return aRet;
}
void ChartController::execute_Command( const CommandEvent& rCEvt )
{
// pop-up menu
if (rCEvt.GetCommand() == COMMAND_CONTEXTMENU && !m_pDrawViewWrapper->IsAction())
{
m_pChartWindow->ReleaseMouse();
BOOL bAxisChart = true;//@todo get from somewhere
BOOL bIs3DChart = false;//@todo get from somewhere
BOOL bHasOwnData = false;
BOOL bHasSomethingToPaste = true;
USHORT nRId = 0;
if( !m_aSelectedObjectCID.getLength() )
nRId = RID_FORMAT_POPUP;
else
nRId = RID_OBJECT_POPUP;
PopupMenu aMenu=PopupMenu ( SchResId( nRId ) );
if(!bIs3DChart)
{
aMenu.RemoveItem( aMenu.GetItemPos( SID_DIAGRAM_FLOOR ) );
aMenu.RemoveItem( aMenu.GetItemPos( SID_3D_WIN ) );
}
if(!bAxisChart)
{
aMenu.RemoveItem( aMenu.GetItemPos( SID_INSERT_AXIS ) );
aMenu.RemoveItem( aMenu.GetItemPos( SID_INSERT_GRIDS ) );
aMenu.RemoveItem( aMenu.GetItemPos( SID_DIAGRAM_WALL ) );
aMenu.RemoveItem( aMenu.GetItemPos( SID_DIAGRAM_FLOOR ) );
}
if(!bHasOwnData)
{
aMenu.RemoveItem( aMenu.GetItemPos( SID_DIAGRAM_DATA ) );
}
if( !bHasSomethingToPaste )
{
aMenu.RemoveItem( aMenu.GetItemPos( SID_PASTE ) );
}
USHORT nId = aMenu.Execute( m_pChartWindow, rCEvt.GetMousePosPixel() );
util::URL aURL( createDispatchURL( nId ) );
uno::Sequence< beans::PropertyValue > aArgs;
this->dispatch( aURL, aArgs );
}
}
bool ChartController::execute_KeyInput( const KeyEvent& rKEvt )
{
bool bReturn=false;
if( m_pDrawViewWrapper->IsTextEdit() )
{
if( m_pDrawViewWrapper->KeyInput(rKEvt,m_pChartWindow) )
{
bReturn = true;
if( rKEvt.GetKeyCode().GetCode() == KEY_ESCAPE )
{
this->EndTextEdit();
}
}
}
//if( m_pDrawViewWrapper->IsAction() );
/* old chart:
if (pFuActual)
bReturn = pFuActual->KeyInput(rKEvt);
if (!bReturn && GetWindow())
{
KeyCode aKeyCode = rKEvt.GetKeyCode();
if (aKeyCode.IsMod1() && aKeyCode.IsShift()
&& aKeyCode.GetCode() == KEY_R)
{
// 3D-Kontext wieder zerstoeren
Base3D* pBase3D = (Base3D*) GetWindow()->Get3DContext();
if (pBase3D)
{
pBase3D->Destroy(GetWindow());
}
GetWindow()->Invalidate();
bReturn = TRUE;
}
}
*/
return bReturn;
}
//-----------------------------------------------------------------
// XSelectionSupplier (optional interface)
//-----------------------------------------------------------------
sal_Bool SAL_CALL ChartController
::select( const uno::Any& rSelection )
throw( lang::IllegalArgumentException )
{
//@todo
return sal_False;
}
uno::Any SAL_CALL ChartController
::getSelection() throw(uno::RuntimeException)
{
//@todo
return uno::Any();
}
void SAL_CALL ChartController
::addSelectionChangeListener( const uno::Reference<
view::XSelectionChangeListener > & xListener )
throw(uno::RuntimeException)
{
//@todo
}
void SAL_CALL ChartController
::removeSelectionChangeListener( const uno::Reference<
view::XSelectionChangeListener > & xListener )
throw(uno::RuntimeException)
{
//@todo
}
//.............................................................................
} //namespace chart
//.............................................................................