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 INCLUDED_SVX_GALMISC_HXX
  21 #define INCLUDED_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     OUString        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 SvStream;
  82 class Graphic;
  83 class FmFormModel;
  84 class ImageMap;
  85 class Gallery;
  86
  87 SVX_DLLPUBLIC ResMgr*
  88                     GetGalleryResMgr();
  89 sal_uInt16          GalleryGraphicImport( const INetURLObject& rURL, Graphic& rGraphic, OUString& 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 OUString
  93                     GetReducedString( const INetURLObject& rURL, sal_Int32 nMaxLen );
  94 OUString            GetSvDrawStreamNameFromURL( const INetURLObject& rSvDrawObjURL );
  95
  96 sal_Bool            FileExists( const INetURLObject& rURL );
  97 sal_Bool            CreateDir(  const INetURLObject& rURL );
  98 sal_Bool            CopyFile(  const INetURLObject& rSrcURL, const INetURLObject& rDstURL );
  99 sal_Bool            KillFile( const INetURLObject& rURL );
 100 BitmapEx            GalleryResGetBitmapEx( sal_uInt32 nId );
 101
 102 class SgaIMapInfo : public SdrObjUserData, public SfxListener
 103 {
 104     ImageMap                aImageMap;
 105
 106 public:
 107                             SgaIMapInfo() : SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ) {};
 108
 109                             SgaIMapInfo( const ImageMap& rImageMap) :
 110                                 SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ),
 111                                 aImageMap( rImageMap ) {};
 112
 113     virtual                 ~SgaIMapInfo() {};
 114
 115     virtual SdrObjUserData* Clone( SdrObject* ) const
 116                             {
 117                                 SgaIMapInfo* pInfo = new SgaIMapInfo;
 118                                 pInfo->aImageMap = aImageMap;
 119                                 return pInfo;
 120                             }
 121
 122     const ImageMap&         GetImageMap() const { return aImageMap; }
 123 };
 124
 125 class SgaUserDataFactory
 126 {
 127 public:
 128         SgaUserDataFactory() { SdrObjFactory::InsertMakeUserDataHdl( USERDATA_HDL() ); }
 129         ~SgaUserDataFactory() { SdrObjFactory::RemoveMakeUserDataHdl( USERDATA_HDL() ); }
 130
 131         DECL_LINK( MakeUserData, SdrObjFactory* );
 132 };
 133
 134 class GraphicFilter;
 135
 136 class SVX_DLLPUBLIC GalleryProgress
 137 {
 138     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XProgressBar > mxProgressBar;
 139     GraphicFilter*                                                          mpFilter;
 140
 141     public:
 142
 143                                     GalleryProgress( GraphicFilter* pFilter = NULL );
 144                                     ~GalleryProgress();
 145
 146     void                            Update( sal_uIntPtr nVal, sal_uIntPtr nMaxVal );
 147 };
 148
 149 class Gallery;
 150 class GalleryTheme;
 151 class GraphicObject;
 152
 153 class GalleryTransferable : public TransferableHelper
 154 {
 155 friend class GalleryTheme;
 156 using TransferableHelper::CopyToClipboard;
 157
 158 private:
 159
 160     GalleryTheme*                   mpTheme;
 161     SgaObjKind                      meObjectKind;
 162     sal_uInt32                      mnObjectPos;
 163     SotStorageStreamRef             mxModelStream;
 164     GraphicObject*                  mpGraphicObject;
 165     ImageMap*                       mpImageMap;
 166     INetURLObject*                  mpURL;
 167
 168 protected:
 169
 170                                     GalleryTransferable( GalleryTheme* pTheme, sal_uIntPtr nObjectPos, bool bLazy );
 171                                     ~GalleryTransferable();
 172
 173     void                            InitData( bool bLazy );
 174
 175     // TransferableHelper
 176     virtual void                    AddSupportedFormats();
 177     virtual sal_Bool                GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 178     virtual sal_Bool                WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
 179     virtual void                    DragFinished( sal_Int8 nDropAction );
 180     virtual void                    ObjectReleased();
 181
 182     void                            CopyToClipboard( Window* pWindow );
 183     void                            StartDrag( Window* pWindow, sal_Int8 nDragSourceActions,
 184                                                sal_Int32 nDragPointer = DND_POINTER_NONE,
 185                                                sal_Int32 nDragImage = DND_IMAGE_NONE );
 186 };
 187
 188 #define GALLERY_HINT_NONE               0x00000000
 189 #define GALLERY_HINT_CLOSE_THEME        0x00000001
 190 #define GALLERY_HINT_THEME_REMOVED      0x00000002
 191 #define GALLERY_HINT_THEME_RENAMED      0x00000004
 192 #define GALLERY_HINT_THEME_CREATED      0x00000008
 193 #define GALLERY_HINT_THEME_UPDATEVIEW   0x00000010
 194 #define GALLERY_HINT_CLOSE_OBJECT       0x00000020
 195 #define GALLERY_HINT_OBJECT_REMOVED     0x00000040
 196
 197 class GalleryHint : public SfxHint
 198 {
 199 private:
 200
 201     sal_uIntPtr         mnType;
 202     OUString       maThemeName;
 203     OUString       maStringData;
 204     sal_uIntPtr         mnData1;
 205     sal_uIntPtr         mnData2;
 206
 207 public:
 208
 209                     GalleryHint( sal_uIntPtr nType, const OUString& rThemeName, sal_uIntPtr nData1 = 0UL, sal_uIntPtr nData2 = 0UL ) :
 210                         mnType( nType ), maThemeName( rThemeName ), mnData1( nData1 ), mnData2( nData2 ) {}
 211
 212                     GalleryHint( sal_uIntPtr nType, const OUString& rThemeName, const OUString& rStringData, sal_uIntPtr nData1 = 0UL, sal_uIntPtr nData2 = 0UL ) :
 213                         mnType( nType ), maThemeName( rThemeName ), maStringData( rStringData ), mnData1( nData1 ), mnData2( nData2 ) {}
 214
 215     sal_uIntPtr          GetType() const { return mnType; }
 216     const OUString& GetThemeName() const { return maThemeName; }
 217     const OUString& GetStringData() const { return maStringData; }
 218     sal_uIntPtr          GetData1() const { return mnData1; }
 219     sal_uIntPtr          GetData2() const { return mnData2; }
 220 };
 221
 222     #endif
 223
 224 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */