INTEGRATION: CWS dialogdiet (1.1.2); FILE ADDED

2004/01/17 02:34:47 mwu 1.1.2.1: DialogDiet 2004_01_17

svx/source/dialog/cuigrfflt.hxx

+/*************************************************************************
+ *
+ *  $RCSfile: cuigrfflt.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: hr $ $Date: 2004-02-03 18:22:11 $
+ *
+ *  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: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _CUI_GRFFLT_HXX
+#define _CUI_GRFFLT_HXX
+
+#ifndef _SV_FIXED_HXX
+#include <vcl/fixed.hxx>
+#endif
+#ifndef _SV_FIELD_HXX
+#include <vcl/field.hxx>
+#endif
+#ifndef _SV_BUTTON_HXX
+#include <vcl/button.hxx>
+#endif
+#ifndef _SV_TIMER_HXX
+#include <vcl/timer.hxx>
+#endif
+#ifndef _SV_DIALOG_HXX
+#include <vcl/dialog.hxx>
+#endif
+#ifndef _SV_GROUP_HXX
+#include <vcl/group.hxx>
+#endif
+#ifndef _SV_SALBTYPE_HXX
+#include <vcl/salbtype.hxx>
+#endif
+#ifndef _GRFMGR_HXX
+#include <goodies/grfmgr.hxx>
+#endif
+
+#ifndef _GRAPHCTL_HXX
+#include "graphctl.hxx"
+#endif
+#ifndef _SVX_DLG_CTRL_HXX
+#include "dlgctrl.hxx"
+#endif
+#ifndef _SVX_RECTENUM_HXX
+#include "rectenum.hxx"
+#endif
+/*
+// ---------------
+// - Error codes -
+// ---------------
+
+#define SVX_GRAPHICFILTER_ERRCODE_NONE              0x00000000
+#define SVX_GRAPHICFILTER_UNSUPPORTED_GRAPHICTYPE   0x00000001
+#define SVX_GRAPHICFILTER_UNSUPPORTED_SLOT          0x00000002
+
+// --------------------
+// - SvxGraphicFilter -
+// --------------------
+
+class SfxRequest;
+class SfxItemSet;
+
+class SvxGraphicFilter
+{
+public:
+
+    static ULONG    ExecuteGrfFilterSlot( SfxRequest& rReq, GraphicObject& rFilterObject );
+    static void     DisableGraphicFilterSlots( SfxItemSet& rSet );
+};
+*/
+// -----------------------
+// - GraphicFilterDialog -
+// -----------------------
+
+class GraphicFilterDialog : public ModalDialog
+{
+private:
+
+    class PreviewWindow : public Control
+    {
+    private:
+
+        GraphicObject   maGraphic;
+
+        virtual void    Paint( const Rectangle& rRect );
+
+    public:
+
+                        PreviewWindow( Window* pParent, const ResId& rResId );
+                        ~PreviewWindow();
+
+        void            SetGraphic( const Graphic& rGraphic );
+    };
+
+private:
+
+    Timer           maTimer;
+    Link            maModifyHdl;
+    Graphic         maGraphic;
+    double          mfScaleX;
+    double          mfScaleY;
+    Size            maSizePixel;
+    PreviewWindow   maPreview;
+    FixedLine       maFlParameter;
+    OKButton        maBtnOK;
+    CancelButton    maBtnCancel;
+    HelpButton      maBtnHelp;
+
+                    DECL_LINK( ImplPreviewTimeoutHdl, Timer* pTimer );
+                    DECL_LINK( ImplModifyHdl, void* p );
+
+protected:
+
+    const Link&     GetModifyHdl() const { return maModifyHdl; }
+    const Size&     GetGraphicSizePixel() const { return maSizePixel; }
+
+public:
+
+                    GraphicFilterDialog( Window* pParent, const ResId& rResId, const Graphic& rGraphic );
+                    ~GraphicFilterDialog();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY ) = 0;
+};
+
+// -----------------------
+// - GraphicFilterMosaic -
+// -----------------------
+
+class GraphicFilterMosaic : public GraphicFilterDialog
+{
+private:
+
+    FixedText       maFtWidth;
+    MetricField     maMtrWidth;
+    FixedText       maFtHeight;
+    MetricField     maMtrHeight;
+    CheckBox        maCbxEdges;
+
+public:
+
+                    GraphicFilterMosaic( Window* pParent, const Graphic& rGraphic,
+                                         USHORT nTileWidth, USHORT nTileHeight, BOOL bEnhanceEdges );
+                    ~GraphicFilterMosaic();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
+    USHORT          GetTileWidth() const { return maMtrWidth.GetValue(); }
+    USHORT          GetTileHeight() const { return maMtrHeight.GetValue(); }
+    BOOL            IsEnhanceEdges() const { return maCbxEdges.IsChecked(); }
+};
+
+// -------------------------
+// - GraphicFilterSolarize -
+// -------------------------
+
+class GraphicFilterSolarize : public GraphicFilterDialog
+{
+private:
+
+    FixedText       maFtThreshold;
+    MetricField     maMtrThreshold;
+    CheckBox        maCbxInvert;
+
+public:
+
+                    GraphicFilterSolarize( Window* pParent, const Graphic& rGraphic,
+                                           BYTE nGreyThreshold, BOOL bInvert );
+                    ~GraphicFilterSolarize();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
+    BYTE            GetGreyThreshold() const { return( (BYTE) FRound( maMtrThreshold.GetValue() * 2.55 ) ); }
+    BOOL            IsInvert() const { return maCbxInvert.IsChecked(); }
+};
+
+// ----------------------
+// - GraphicFilterSepia -
+// ----------------------
+
+class GraphicFilterSepia : public GraphicFilterDialog
+{
+private:
+
+    FixedText       maFtSepia;
+    MetricField     maMtrSepia;
+
+public:
+
+                    GraphicFilterSepia( Window* pParent, const Graphic& rGraphic,
+                                        USHORT nSepiaPercent );
+                    ~GraphicFilterSepia();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
+    USHORT          GetSepiaPercent() const { return maMtrSepia.GetValue(); }
+};
+
+// -----------------------
+// - GraphicFilterPoster -
+// -----------------------
+
+class GraphicFilterPoster : public GraphicFilterDialog
+{
+private:
+
+    FixedText       maFtPoster;
+    NumericField    maNumPoster;
+
+public:
+
+                    GraphicFilterPoster( Window* pParent, const Graphic& rGraphic,
+                                         USHORT nPosterColorCount );
+                    ~GraphicFilterPoster();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
+    USHORT          GetPosterColorCount() const { return( (USHORT) maNumPoster.GetValue() ); }
+};
+
+// -----------------------
+// - GraphicFilterEmboss -
+// -----------------------
+
+class GraphicFilterEmboss : public GraphicFilterDialog
+{
+private:
+
+    class EmbossControl : public SvxRectCtl
+    {
+    private:
+
+        Link            maModifyHdl;
+
+        virtual void    MouseButtonDown( const MouseEvent& rEvt );
+
+    public:
+
+                        EmbossControl( Window* pParent, const ResId& rResId, RECT_POINT eRectPoint ) :
+                            SvxRectCtl( pParent, rResId ) { SetActualRP( eRectPoint ); }
+
+        void            SetModifyHdl( const Link& rHdl ) { maModifyHdl = rHdl; }
+    };
+
+private:
+
+    FixedText       maFtLight;
+    EmbossControl   maCtlLight;
+
+public:
+
+                    GraphicFilterEmboss( Window* pParent, const Graphic& rGraphic,
+                                         RECT_POINT eLightSource );
+                    ~GraphicFilterEmboss();
+
+    virtual Graphic GetFilteredGraphic( const Graphic& rGraphic, double fScaleX, double fScaleY );
+    RECT_POINT      GetLightSource() const { return maCtlLight.GetActualRP(); }
+};
+
+#endif