173 lines
5.1 KiB
C++
173 lines
5.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_editeng.hxx"
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#include <vcl/outdev.hxx>
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#include <vcl/window.hxx>
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#include <editeng/unoviwou.hxx>
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#include <editeng/outliner.hxx>
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#include <editeng/editeng.hxx>
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SvxDrawOutlinerViewForwarder::SvxDrawOutlinerViewForwarder( OutlinerView& rOutl ) :
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mrOutlinerView ( rOutl ), maTextShapeTopLeft()
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{
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}
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SvxDrawOutlinerViewForwarder::SvxDrawOutlinerViewForwarder( OutlinerView& rOutl, const Point& rShapePosTopLeft ) :
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mrOutlinerView ( rOutl ), maTextShapeTopLeft( rShapePosTopLeft )
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{
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}
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SvxDrawOutlinerViewForwarder::~SvxDrawOutlinerViewForwarder()
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{
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}
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Point SvxDrawOutlinerViewForwarder::GetTextOffset() const
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{
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// calc text offset from shape anchor
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Rectangle aOutputRect( mrOutlinerView.GetOutputArea() );
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return aOutputRect.TopLeft() - maTextShapeTopLeft;
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}
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sal_Bool SvxDrawOutlinerViewForwarder::IsValid() const
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{
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return sal_True;
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}
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Rectangle SvxDrawOutlinerViewForwarder::GetVisArea() const
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{
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OutputDevice* pOutDev = mrOutlinerView.GetWindow();
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if( pOutDev )
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{
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Rectangle aVisArea = mrOutlinerView.GetVisArea();
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Point aTextOffset( GetTextOffset() );
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aVisArea.Move( aTextOffset.X(), aTextOffset.Y() );
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// figure out map mode from edit engine
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Outliner* pOutliner = mrOutlinerView.GetOutliner();
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if( pOutliner )
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{
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MapMode aMapMode(pOutDev->GetMapMode());
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aVisArea = OutputDevice::LogicToLogic( aVisArea,
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pOutliner->GetRefMapMode(),
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aMapMode.GetMapUnit() );
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aMapMode.SetOrigin(Point());
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return pOutDev->LogicToPixel( aVisArea, aMapMode );
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}
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}
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return Rectangle();
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}
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Point SvxDrawOutlinerViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
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{
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OutputDevice* pOutDev = mrOutlinerView.GetWindow();
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if( pOutDev )
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{
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Point aPoint1( rPoint );
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Point aTextOffset( GetTextOffset() );
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aPoint1.X() += aTextOffset.X();
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aPoint1.Y() += aTextOffset.Y();
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MapMode aMapMode(pOutDev->GetMapMode());
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Point aPoint2( OutputDevice::LogicToLogic( aPoint1, rMapMode,
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aMapMode.GetMapUnit() ) );
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aMapMode.SetOrigin(Point());
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return pOutDev->LogicToPixel( aPoint2, aMapMode );
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}
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return Point();
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}
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Point SvxDrawOutlinerViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
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{
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OutputDevice* pOutDev = mrOutlinerView.GetWindow();
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if( pOutDev )
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{
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MapMode aMapMode(pOutDev->GetMapMode());
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aMapMode.SetOrigin(Point());
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Point aPoint1( pOutDev->PixelToLogic( rPoint, aMapMode ) );
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Point aPoint2( OutputDevice::LogicToLogic( aPoint1,
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aMapMode.GetMapUnit(),
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rMapMode ) );
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Point aTextOffset( GetTextOffset() );
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aPoint2.X() -= aTextOffset.X();
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aPoint2.Y() -= aTextOffset.Y();
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return aPoint2;
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}
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return Point();
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}
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sal_Bool SvxDrawOutlinerViewForwarder::GetSelection( ESelection& rSelection ) const
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{
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rSelection = mrOutlinerView.GetSelection();
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return sal_True;
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}
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sal_Bool SvxDrawOutlinerViewForwarder::SetSelection( const ESelection& rSelection )
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{
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mrOutlinerView.SetSelection( rSelection );
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return sal_True;
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}
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sal_Bool SvxDrawOutlinerViewForwarder::Copy()
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{
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mrOutlinerView.Copy();
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return sal_True;
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}
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sal_Bool SvxDrawOutlinerViewForwarder::Cut()
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{
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mrOutlinerView.Cut();
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return sal_True;
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}
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sal_Bool SvxDrawOutlinerViewForwarder::Paste()
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{
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mrOutlinerView.Paste();
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return sal_True;
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}
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void SvxDrawOutlinerViewForwarder::SetShapePos( const Point& rShapePosTopLeft )
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{
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maTextShapeTopLeft = rShapePosTopLeft;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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