AOO410/main/sc/source/ui/drawfunc/fuconcustomshape.cxx

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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"

#include "fuconcustomshape.hxx"
#include <editeng/svxenum.hxx>
#include <svx/gallery.hxx>
#include <sfx2/request.hxx>
#include <svx/fmmodel.hxx>
#include <svl/itempool.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdoashp.hxx>
#include <editeng/eeitem.hxx>
#include <svx/sdtagitm.hxx>
#include "fuconuno.hxx"
#include "tabvwsh.hxx"
#include "sc.hrc"
#include "drawview.hxx"
#include <editeng/adjitem.hxx>

#include <math.h>

//------------------------------------------------------------------------

FuConstCustomShape::FuConstCustomShape( ScTabViewShell* pViewSh, Window* pWin, ScDrawView* pViewP, SdrModel* pDoc, SfxRequest& rReq )
    : FuConstruct( pViewSh, pWin, pViewP, pDoc, rReq )
{
	const SfxItemSet* pArgs = rReq.GetArgs();
	if ( pArgs )
	{
		const SfxStringItem& rItm = (const SfxStringItem&)pArgs->Get( rReq.GetSlot() );
		aCustomShape = rItm.GetValue();
	}
}

/*************************************************************************
|*
|* Destruktor
|*
\************************************************************************/

FuConstCustomShape::~FuConstCustomShape()
{
}

/*************************************************************************
|*
|* MouseButtonDown-event
|*
\************************************************************************/

sal_Bool __EXPORT FuConstCustomShape::MouseButtonDown(const MouseEvent& rMEvt)
{
	// #95491# remember button state for creation of own MouseEvents
	SetMouseButtonCode(rMEvt.GetButtons());

	sal_Bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
	if ( rMEvt.IsLeft() && !pView->IsAction() )
	{
		Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
		pWindow->CaptureMouse();
		pView->BegCreateObj(aPnt);

		SdrObject* pObj = pView->GetCreateObj();
		if ( pObj )
		{
			SetAttributes( pObj );
			sal_Bool bForceFillStyle = sal_True;
			sal_Bool bForceNoFillStyle = sal_False;
			if ( ((SdrObjCustomShape*)pObj)->UseNoFillStyle() )
			{
				bForceFillStyle = sal_False;
				bForceNoFillStyle = sal_True;
			}
			if ( bForceNoFillStyle )
				pObj->SetMergedItem( XFillStyleItem( XFILL_NONE ) );
		}

		bReturn = sal_True;
	}
	return bReturn;
}

/*************************************************************************
|*
|* MouseMove-event
|*
\************************************************************************/

sal_Bool __EXPORT FuConstCustomShape::MouseMove(const MouseEvent& rMEvt)
{
	return FuConstruct::MouseMove(rMEvt);
}

/*************************************************************************
|*
|* MouseButtonUp-event
|*
\************************************************************************/

sal_Bool __EXPORT FuConstCustomShape::MouseButtonUp(const MouseEvent& rMEvt)
{
	// #95491# remember button state for creation of own MouseEvents
	SetMouseButtonCode(rMEvt.GetButtons());

	sal_Bool bReturn = sal_False;

	if ( pView->IsCreateObj() && rMEvt.IsLeft() )
	{
		Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
		pView->EndCreateObj(SDRCREATE_FORCEEND);
		bReturn = sal_True;
	}
	return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
}

/*************************************************************************
|*
|* Tastaturereignisse bearbeiten
|*
|* Wird ein KeyEvent bearbeitet, so ist der Return-Wert sal_True, andernfalls
|* FALSE.
|*
\************************************************************************/

sal_Bool __EXPORT FuConstCustomShape::KeyInput(const KeyEvent& rKEvt)
{
	sal_Bool bReturn = FuConstruct::KeyInput(rKEvt);
	return(bReturn);
}

/*************************************************************************
|*
|* Function aktivieren
|*
\************************************************************************/

void FuConstCustomShape::Activate()
{
	pView->SetCurrentObj( OBJ_CUSTOMSHAPE, SdrInventor );

	aNewPointer = Pointer( POINTER_DRAW_RECT );
	aOldPointer = pWindow->GetPointer();
	pViewShell->SetActivePointer( aNewPointer );

	SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_CONTROLS);
	if (pLayer)
		pView->SetActiveLayer( pLayer->GetName() );

	FuConstruct::Activate();
}

/*************************************************************************
|*
|* Function deaktivieren
|*
\************************************************************************/

void FuConstCustomShape::Deactivate()
{
	FuConstruct::Deactivate();

	SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_FRONT);
	if (pLayer)
		pView->SetActiveLayer( pLayer->GetName() );

	pViewShell->SetActivePointer( aOldPointer );
}

// #98185# Create default drawing objects via keyboard
SdrObject* FuConstCustomShape::CreateDefaultObject(const sal_uInt16 /* nID */, const Rectangle& rRectangle)
{
	SdrObject* pObj = SdrObjFactory::MakeNewObject(
		pView->GetCurrentObjInventor(), pView->GetCurrentObjIdentifier(),
		0L, pDrDoc);
	if( pObj )
	{
		Rectangle aRectangle( rRectangle );
		SetAttributes( pObj );
		if ( SdrObjCustomShape::doConstructOrthogonal( aCustomShape ) )
			ImpForceQuadratic( aRectangle );
		pObj->SetLogicRect( aRectangle );
	}
	return pObj;
}

/*************************************************************************
|*
|* applying attributes
|*
\************************************************************************/

void FuConstCustomShape::SetAttributes( SdrObject* pObj )
{
	sal_Bool bAttributesAppliedFromGallery = sal_False;

	if ( GalleryExplorer::GetSdrObjCount( GALLERY_THEME_POWERPOINT ) )
	{
		std::vector< rtl::OUString > aObjList;
		if ( GalleryExplorer::FillObjListTitle( GALLERY_THEME_POWERPOINT, aObjList ) )
		{
			sal_uInt16 i;
			for ( i = 0; i < aObjList.size(); i++ )
			{
				if ( aObjList[ i ].equalsIgnoreAsciiCase( aCustomShape ) )
				{
					FmFormModel aFormModel;
					SfxItemPool& rPool = aFormModel.GetItemPool();
					rPool.FreezeIdRanges();
					if ( GalleryExplorer::GetSdrObj( GALLERY_THEME_POWERPOINT, i, &aFormModel ) )
					{
						const SdrObject* pSourceObj = aFormModel.GetPage( 0 )->GetObj( 0 );
						if( pSourceObj )
						{
							const SfxItemSet& rSource = pSourceObj->GetMergedItemSet();
							SfxItemSet aDest( pObj->GetModel()->GetItemPool(), 				// ranges from SdrAttrObj
							SDRATTR_START, SDRATTR_SHADOW_LAST,
							SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST,
							SDRATTR_TEXTDIRECTION, SDRATTR_TEXTDIRECTION,
							// Graphic Attributes
							SDRATTR_GRAF_FIRST, SDRATTR_GRAF_LAST,
							// 3d Properties
							SDRATTR_3D_FIRST, SDRATTR_3D_LAST,
							// CustomShape properties
							SDRATTR_CUSTOMSHAPE_FIRST, SDRATTR_CUSTOMSHAPE_LAST,
							// range from SdrTextObj
							EE_ITEMS_START, EE_ITEMS_END,
							// end
							0, 0);
							aDest.Set( rSource );
							pObj->SetMergedItemSet( aDest );
							sal_Int32 nAngle = pSourceObj->GetRotateAngle();
							if ( nAngle )
							{
								double a = nAngle * F_PI18000;
								pObj->NbcRotate( pObj->GetSnapRect().Center(), nAngle, sin( a ), cos( a ) );
							}
							bAttributesAppliedFromGallery = sal_True;
						}
					}
					break;
				}
			}
		}
	}
	if ( !bAttributesAppliedFromGallery )
	{
        pObj->SetMergedItem( SvxAdjustItem( SVX_ADJUST_CENTER, 0 ) );
		pObj->SetMergedItem( SdrTextVertAdjustItem( SDRTEXTVERTADJUST_CENTER ) );
		pObj->SetMergedItem( SdrTextHorzAdjustItem( SDRTEXTHORZADJUST_BLOCK ) );
		pObj->SetMergedItem( SdrTextAutoGrowHeightItem( sal_False ) );
		((SdrObjCustomShape*)pObj)->MergeDefaultAttributes( &aCustomShape );
	}
}

// #i33136#
bool FuConstCustomShape::doConstructOrthogonal() const
{
	return SdrObjCustomShape::doConstructOrthogonal(aCustomShape);
}

// eof