308 lines
8.8 KiB
C++
308 lines
8.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: cuigrfflt.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: hr $ $Date: 2004-02-03 18:22:11 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _CUI_GRFFLT_HXX
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#define _CUI_GRFFLT_HXX
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#ifndef _SV_FIXED_HXX
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#include <vcl/fixed.hxx>
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#endif
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#ifndef _SV_FIELD_HXX
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#include <vcl/field.hxx>
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#endif
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#ifndef _SV_BUTTON_HXX
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#include <vcl/button.hxx>
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#endif
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#ifndef _SV_TIMER_HXX
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#include <vcl/timer.hxx>
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#endif
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#ifndef _SV_DIALOG_HXX
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#include <vcl/dialog.hxx>
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#endif
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#ifndef _SV_GROUP_HXX
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#include <vcl/group.hxx>
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#endif
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#ifndef _SV_SALBTYPE_HXX
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#include <vcl/salbtype.hxx>
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#endif
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#ifndef _GRFMGR_HXX
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#include <goodies/grfmgr.hxx>
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#endif
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#ifndef _GRAPHCTL_HXX
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#include "graphctl.hxx"
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#endif
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#ifndef _SVX_DLG_CTRL_HXX
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#include "dlgctrl.hxx"
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#endif
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#ifndef _SVX_RECTENUM_HXX
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#include "rectenum.hxx"
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#endif
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/*
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// ---------------
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// - Error codes -
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// ---------------
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#define SVX_GRAPHICFILTER_ERRCODE_NONE 0x00000000
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#define SVX_GRAPHICFILTER_UNSUPPORTED_GRAPHICTYPE 0x00000001
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#define SVX_GRAPHICFILTER_UNSUPPORTED_SLOT 0x00000002
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// --------------------
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// - SvxGraphicFilter -
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// --------------------
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class SfxRequest;
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class SfxItemSet;
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class SvxGraphicFilter
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{
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public:
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static ULONG ExecuteGrfFilterSlot( SfxRequest& rReq, GraphicObject& rFilterObject );
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static void DisableGraphicFilterSlots( SfxItemSet& rSet );
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};
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*/
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// -----------------------
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// - GraphicFilterDialog -
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// -----------------------
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class GraphicFilterDialog : public ModalDialog
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{
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private:
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class PreviewWindow : public Control
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{
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private:
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GraphicObject maGraphic;
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virtual void Paint( const Rectangle& rRect );
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public:
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PreviewWindow( Window* pParent, const ResId& rResId );
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~PreviewWindow();
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void SetGraphic( const Graphic& rGraphic );
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};
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private:
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Timer maTimer;
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Link maModifyHdl;
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Graphic maGraphic;
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double mfScaleX;
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double mfScaleY;
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Size maSizePixel;
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PreviewWindow maPreview;
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FixedLine maFlParameter;
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OKButton maBtnOK;
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CancelButton maBtnCancel;
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HelpButton maBtnHelp;
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DECL_LINK( ImplPreviewTimeoutHdl, Timer* pTimer );
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DECL_LINK( ImplModifyHdl, void* p );
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protected:
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const Link& GetModifyHdl() const { return maModifyHdl; }
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const Size& GetGraphicSizePixel() const { return maSizePixel; }
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public:
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GraphicFilterDialog( Window* pParent, const ResId& rResId, const Graphic& rGraphic );
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~GraphicFilterDialog();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY ) = 0;
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};
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// -----------------------
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// - GraphicFilterMosaic -
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// -----------------------
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class GraphicFilterMosaic : public GraphicFilterDialog
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{
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private:
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FixedText maFtWidth;
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MetricField maMtrWidth;
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FixedText maFtHeight;
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MetricField maMtrHeight;
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CheckBox maCbxEdges;
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public:
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GraphicFilterMosaic( Window* pParent, const Graphic& rGraphic,
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USHORT nTileWidth, USHORT nTileHeight, BOOL bEnhanceEdges );
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~GraphicFilterMosaic();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
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USHORT GetTileWidth() const { return maMtrWidth.GetValue(); }
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USHORT GetTileHeight() const { return maMtrHeight.GetValue(); }
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BOOL IsEnhanceEdges() const { return maCbxEdges.IsChecked(); }
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};
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// -------------------------
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// - GraphicFilterSolarize -
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// -------------------------
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class GraphicFilterSolarize : public GraphicFilterDialog
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{
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private:
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FixedText maFtThreshold;
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MetricField maMtrThreshold;
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CheckBox maCbxInvert;
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public:
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GraphicFilterSolarize( Window* pParent, const Graphic& rGraphic,
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BYTE nGreyThreshold, BOOL bInvert );
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~GraphicFilterSolarize();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
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BYTE GetGreyThreshold() const { return( (BYTE) FRound( maMtrThreshold.GetValue() * 2.55 ) ); }
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BOOL IsInvert() const { return maCbxInvert.IsChecked(); }
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};
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// ----------------------
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// - GraphicFilterSepia -
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// ----------------------
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class GraphicFilterSepia : public GraphicFilterDialog
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{
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private:
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FixedText maFtSepia;
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MetricField maMtrSepia;
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public:
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GraphicFilterSepia( Window* pParent, const Graphic& rGraphic,
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USHORT nSepiaPercent );
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~GraphicFilterSepia();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
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USHORT GetSepiaPercent() const { return maMtrSepia.GetValue(); }
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};
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// -----------------------
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// - GraphicFilterPoster -
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// -----------------------
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class GraphicFilterPoster : public GraphicFilterDialog
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{
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private:
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FixedText maFtPoster;
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NumericField maNumPoster;
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public:
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GraphicFilterPoster( Window* pParent, const Graphic& rGraphic,
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USHORT nPosterColorCount );
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~GraphicFilterPoster();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
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USHORT GetPosterColorCount() const { return( (USHORT) maNumPoster.GetValue() ); }
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};
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// -----------------------
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// - GraphicFilterEmboss -
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// -----------------------
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class GraphicFilterEmboss : public GraphicFilterDialog
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{
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private:
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class EmbossControl : public SvxRectCtl
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{
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private:
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Link maModifyHdl;
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virtual void MouseButtonDown( const MouseEvent& rEvt );
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public:
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EmbossControl( Window* pParent, const ResId& rResId, RECT_POINT eRectPoint ) :
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SvxRectCtl( pParent, rResId ) { SetActualRP( eRectPoint ); }
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void SetModifyHdl( const Link& rHdl ) { maModifyHdl = rHdl; }
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};
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private:
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FixedText maFtLight;
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EmbossControl maCtlLight;
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public:
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GraphicFilterEmboss( Window* pParent, const Graphic& rGraphic,
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RECT_POINT eLightSource );
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~GraphicFilterEmboss();
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virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
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RECT_POINT GetLightSource() const { return maCtlLight.GetActualRP(); }
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};
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#endif
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