include/svx/galmisc.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _SVX_GALMISC_HXX_
  21 #define _SVX_GALMISC_HXX_
  22
  23 #include <sot/storage.hxx>
  24 #include <tools/urlobj.hxx>
  25 #include <svtools/imap.hxx>
  26 #include <svl/hint.hxx>
  27 #include <svtools/transfer.hxx>
  28 #include <svx/svdobj.hxx>
  29 #include <com/sun/star/uno/Reference.h>
  30 #include <com/sun/star/awt/XProgressMonitor.hpp>
  31 #include "svx/svxdllapi.h"
  32 #include <tools/date.hxx>
  33 #include <tools/time.hxx>
  34
  35 class GalleryTheme;
  36
  37 struct ExchangeData
  38 {
  39     GalleryTheme*   pTheme;
  40     String          aEditedTitle;
  41     Date            aThemeChangeDate;
  42     Time            aThemeChangeTime;
  43
  44     ExchangeData() :
  45         aThemeChangeDate( Date::EMPTY ),
  46         aThemeChangeTime( Time::EMPTY )
  47         {}
  48 };
  49
  50 enum SgaObjKind
  51 {
  52     SGA_OBJ_NONE = 0,   // abstract object
  53     SGA_OBJ_BMP = 1,    // bitmap object
  54     SGA_OBJ_SOUND = 2,  // sound object
  55     SGA_OBJ_VIDEO = 3,  // video object
  56     SGA_OBJ_ANIM = 4,   // animation object
  57     SGA_OBJ_SVDRAW = 5, // Svdraw object
  58     SGA_OBJ_INET = 6    // graphics from the internet
  59 };
  60
  61 #define IV_IMAPINFO             (sal_uInt32('S')*0x00000001+sal_uInt32('D')*0x00000100+sal_uInt32('U')*0x00010000+sal_uInt32('D')*0x01000000)
  62 #define ID_IMAPINFO             2
  63
  64 #define USERDATA_HDL()          (LINK(this,SgaUserDataFactory,MakeUserData))
  65
  66 #define GAL_RES(nId)            ResId(nId, *GetGalleryResMgr())
  67 #define GAL_RESSTR(nId)         GAL_RES(nId).toString()
  68 #define STREAMBUF_SIZE          16384L
  69
  70 #define SGA_IMPORT_NONE         0x0000
  71 #define SGA_IMPORT_FILE         0x0001
  72 #define SGA_IMPORT_INET         0x0002
  73
  74 #define GALLERY_PROGRESS_RANGE  10000
  75
  76 #define GALLERY_FG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowTextColor()
  77 #define GALLERY_BG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowColor()
  78 #define GALLERY_DLG_COLOR       Application::GetSettings().GetStyleSettings().GetDialogColor()
  79
  80 class ResMgr;
  81 class String;
  82 class SvStream;
  83 class Graphic;
  84 class FmFormModel;
  85 class ImageMap;
  86 class Gallery;
  87
  88 SVX_DLLPUBLIC ResMgr*           GetGalleryResMgr();
  89 sal_uInt16          GalleryGraphicImport( const INetURLObject& rURL, Graphic& rGraphic, String& rFilterName, sal_Bool bShowProgress = sal_False );
  90 sal_Bool            GallerySvDrawImport( SvStream& rIStm, SdrModel& rModel );
  91 sal_Bool            CreateIMapGraphic( const FmFormModel& rModel, Graphic& rGraphic, ImageMap& rImageMap );
  92 SVX_DLLPUBLIC String            GetReducedString( const INetURLObject& rURL, sal_uIntPtr nMaxLen );
  93 String          GetSvDrawStreamNameFromURL( const INetURLObject& rSvDrawObjURL );
  94
  95 sal_Bool            FileExists( const INetURLObject& rURL );
  96 sal_Bool            CreateDir(  const INetURLObject& rURL );
  97 sal_Bool            CopyFile(  const INetURLObject& rSrcURL, const INetURLObject& rDstURL );
  98 sal_Bool            KillFile( const INetURLObject& rURL );
  99 BitmapEx        GalleryResGetBitmapEx( sal_uInt32 nId );
 100
 101 class SgaIMapInfo : public SdrObjUserData, public SfxListener
 102 {
 103     ImageMap                aImageMap;
 104
 105 public:
 106                             SgaIMapInfo() : SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ) {};
 107
 108                             SgaIMapInfo( const ImageMap& rImageMap) :
 109                                 SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ),
 110                                 aImageMap( rImageMap ) {};
 111
 112     virtual                 ~SgaIMapInfo() {};
 113
 114     virtual SdrObjUserData* Clone( SdrObject* ) const
 115                             {
 116                                 SgaIMapInfo* pInfo = new SgaIMapInfo;
 117                                 pInfo->aImageMap = aImageMap;
 118                                 return pInfo;
 119                             }
 120
 121     const ImageMap&         GetImageMap() const { return aImageMap; }
 122 };
 123
 124 class SgaUserDataFactory
 125 {
 126 public:
 127         SgaUserDataFactory() { SdrObjFactory::InsertMakeUserDataHdl( USERDATA_HDL() ); }
 128         ~SgaUserDataFactory() { SdrObjFactory::RemoveMakeUserDataHdl( USERDATA_HDL() ); }
 129
 130         DECL_LINK( MakeUserData, SdrObjFactory* );
 131 };
 132
 133 class GraphicFilter;
 134
 135 class SVX_DLLPUBLIC GalleryProgress
 136 {
 137     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XProgressBar > mxProgressBar;
 138     GraphicFilter*                                                          mpFilter;
 139
 140     public:
 141
 142                                     GalleryProgress( GraphicFilter* pFilter = NULL );
 143                                     ~GalleryProgress();
 144
 145     void                            Update( sal_uIntPtr nVal, sal_uIntPtr nMaxVal );
 146 };
 147
 148 class Gallery;
 149 class GalleryTheme;
 150 class GraphicObject;
 151
 152 class GalleryTransferable : public TransferableHelper
 153 {
 154 friend class GalleryTheme;
 155 using TransferableHelper::CopyToClipboard;
 156
 157 private:
 158
 159     GalleryTheme*                   mpTheme;
 160     SgaObjKind                      meObjectKind;
 161     sal_uInt32                      mnObjectPos;
 162     SotStorageStreamRef             mxModelStream;
 163     GraphicObject*                  mpGraphicObject;
 164     ImageMap*                       mpImageMap;
 165     INetURLObject*                  mpURL;
 166
 167 protected:
 168
 169                                     GalleryTransferable( GalleryTheme* pTheme, sal_uIntPtr nObjectPos, bool bLazy );
 170                                     ~GalleryTransferable();
 171
 172     void                            InitData( bool bLazy );
 173
 174     // TransferableHelper
 175     virtual void                    AddSupportedFormats();
 176     virtual sal_Bool                GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 177     virtual sal_Bool                WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 178     virtual void                    DragFinished( sal_Int8 nDropAction );
 179     virtual void                    ObjectReleased();
 180
 181     void                            CopyToClipboard( Window* pWindow );
 182     void                            StartDrag( Window* pWindow, sal_Int8 nDragSourceActions,
 183                                                sal_Int32 nDragPointer = DND_POINTER_NONE,
 184                                                sal_Int32 nDragImage = DND_IMAGE_NONE );
 185 };
 186
 187 #define GALLERY_HINT_NONE               0x00000000
 188 #define GALLERY_HINT_CLOSE_THEME        0x00000001
 189 #define GALLERY_HINT_THEME_REMOVED      0x00000002
 190 #define GALLERY_HINT_THEME_RENAMED      0x00000004
 191 #define GALLERY_HINT_THEME_CREATED      0x00000008
 192 #define GALLERY_HINT_THEME_UPDATEVIEW   0x00000010
 193 #define GALLERY_HINT_CLOSE_OBJECT       0x00000020
 194 #define GALLERY_HINT_OBJECT_REMOVED     0x00000040
 195
 196 class GalleryHint : public SfxHint
 197 {
 198 private:
 199
 200     sal_uIntPtr         mnType;
 201     OUString       maThemeName;
 202     OUString       maStringData;
 203     sal_uIntPtr         mnData1;
 204     sal_uIntPtr         mnData2;
 205
 206 public:
 207
 208                     GalleryHint( sal_uIntPtr nType, const String& rThemeName, sal_uIntPtr nData1 = 0UL, sal_uIntPtr nData2 = 0UL ) :
 209                         mnType( nType ), maThemeName( rThemeName ), mnData1( nData1 ), mnData2( nData2 ) {}
 210
 211                     GalleryHint( sal_uIntPtr nType, const String& rThemeName, const String& rStringData, sal_uIntPtr nData1 = 0UL, sal_uIntPtr nData2 = 0UL ) :
 212                         mnType( nType ), maThemeName( rThemeName ), maStringData( rStringData ), mnData1( nData1 ), mnData2( nData2 ) {}
 213
 214     sal_uIntPtr          GetType() const { return mnType; }
 215     const OUString& GetThemeName() const { return maThemeName; }
 216     const OUString& GetStringData() const { return maStringData; }
 217     sal_uIntPtr          GetData1() const { return mnData1; }
 218     sal_uIntPtr          GetData2() const { return mnData2; }
 219 };
 220
 221     #endif
 222
 223 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */