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/formats.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 class SotStorageStream;
  37
  38 struct ExchangeData
  39 {
  40     GalleryTheme*   pTheme;
  41     OUString        aEditedTitle;
  42     Date            aThemeChangeDate;
  43     tools::Time     aThemeChangeTime;
  44
  45     ExchangeData()
  46         : pTheme(NULL)
  47         , aThemeChangeDate( Date::EMPTY )
  48         , aThemeChangeTime( tools::Time::EMPTY )
  49         {
  50         }
  51 };
  52
  53 enum SgaObjKind
  54 {
  55     SGA_OBJ_NONE = 0,   // abstract object
  56     SGA_OBJ_BMP = 1,    // bitmap object
  57     SGA_OBJ_SOUND = 2,  // sound object
  58     SGA_OBJ_VIDEO = 3,  // video object
  59     SGA_OBJ_ANIM = 4,   // animation object
  60     SGA_OBJ_SVDRAW = 5, // Svdraw object
  61     SGA_OBJ_INET = 6    // graphics from the internet
  62 };
  63
  64 #define IV_IMAPINFO             (sal_uInt32('S')*0x00000001+sal_uInt32('D')*0x00000100+sal_uInt32('U')*0x00010000+sal_uInt32('D')*0x01000000)
  65 #define ID_IMAPINFO             2
  66
  67 #define USERDATA_HDL()          (LINK(this,SgaUserDataFactory,MakeUserData))
  68
  69 #define GAL_RES(nId)            ResId(nId, *GetGalleryResMgr())
  70 #define GAL_RESSTR(nId)         GAL_RES(nId).toString()
  71 #define STREAMBUF_SIZE          16384L
  72
  73 enum class GalleryGraphicImportRet
  74 {
  75     IMPORT_NONE, IMPORT_FILE, IMPORT_INET
  76 };
  77
  78 #define GALLERY_PROGRESS_RANGE  10000
  79
  80 #define GALLERY_FG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowTextColor()
  81 #define GALLERY_BG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowColor()
  82 #define GALLERY_DLG_COLOR       Application::GetSettings().GetStyleSettings().GetDialogColor()
  83
  84 class ResMgr;
  85 class SvStream;
  86 class Graphic;
  87 class FmFormModel;
  88 class ImageMap;
  89 class Gallery;
  90
  91 SVX_DLLPUBLIC ResMgr*
  92                     GetGalleryResMgr();
  93 GalleryGraphicImportRet  GalleryGraphicImport( const INetURLObject& rURL, Graphic& rGraphic, OUString& rFilterName, bool bShowProgress = false );
  94 bool                GallerySvDrawImport( SvStream& rIStm, SdrModel& rModel );
  95 bool                CreateIMapGraphic( const FmFormModel& rModel, Graphic& rGraphic, ImageMap& rImageMap );
  96 SVX_DLLPUBLIC OUString
  97                     GetReducedString( const INetURLObject& rURL, sal_Int32 nMaxLen );
  98 OUString            GetSvDrawStreamNameFromURL( const INetURLObject& rSvDrawObjURL );
  99
 100 bool                FileExists( const INetURLObject& rURL );
 101 bool                CreateDir(  const INetURLObject& rURL );
 102 bool                CopyFile(  const INetURLObject& rSrcURL, const INetURLObject& rDstURL );
 103 bool                KillFile( const INetURLObject& rURL );
 104 BitmapEx            GalleryResGetBitmapEx( sal_uInt32 nId );
 105
 106 class SgaIMapInfo : public SdrObjUserData, public SfxListener
 107 {
 108     ImageMap                aImageMap;
 109
 110 public:
 111                             SgaIMapInfo() : SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ) {};
 112
 113                             SgaIMapInfo( const ImageMap& rImageMap) :
 114                                 SdrObjUserData( IV_IMAPINFO, ID_IMAPINFO, 0 ),
 115                                 aImageMap( rImageMap ) {};
 116
 117     virtual                 ~SgaIMapInfo() {};
 118
 119     virtual SdrObjUserData* Clone( SdrObject* ) const SAL_OVERRIDE
 120                             {
 121                                 SgaIMapInfo* pInfo = new SgaIMapInfo;
 122                                 pInfo->aImageMap = aImageMap;
 123                                 return pInfo;
 124                             }
 125
 126     const ImageMap&         GetImageMap() const { return aImageMap; }
 127 };
 128
 129 class SgaUserDataFactory
 130 {
 131 public:
 132         SgaUserDataFactory() { SdrObjFactory::InsertMakeUserDataHdl( USERDATA_HDL() ); }
 133         ~SgaUserDataFactory() { SdrObjFactory::RemoveMakeUserDataHdl( USERDATA_HDL() ); }
 134
 135         DECL_STATIC_LINK( SgaUserDataFactory, MakeUserData, SdrObjFactory* );
 136 };
 137
 138 class GraphicFilter;
 139
 140 class SVX_DLLPUBLIC GalleryProgress
 141 {
 142     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XProgressBar > mxProgressBar;
 143     GraphicFilter*                                                          mpFilter;
 144
 145     public:
 146
 147                                     GalleryProgress( GraphicFilter* pFilter = NULL );
 148                                     ~GalleryProgress();
 149
 150     void                            Update( sal_uIntPtr nVal, sal_uIntPtr nMaxVal );
 151 };
 152
 153 class Gallery;
 154 class GalleryTheme;
 155 class GraphicObject;
 156
 157 class GalleryTransferable : public TransferableHelper
 158 {
 159 friend class GalleryTheme;
 160 using TransferableHelper::CopyToClipboard;
 161
 162 private:
 163
 164     GalleryTheme*                   mpTheme;
 165     SgaObjKind                      meObjectKind;
 166     sal_uInt32                      mnObjectPos;
 167     tools::SvRef<SotStorageStream>             mxModelStream;
 168     GraphicObject*                  mpGraphicObject;
 169     ImageMap*                       mpImageMap;
 170     INetURLObject*                  mpURL;
 171
 172 protected:
 173
 174                                     GalleryTransferable( GalleryTheme* pTheme, sal_uIntPtr nObjectPos, bool bLazy );
 175                                     virtual ~GalleryTransferable();
 176
 177     void                            InitData( bool bLazy );
 178
 179     // TransferableHelper
 180     virtual void                    AddSupportedFormats() SAL_OVERRIDE;
 181     virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) SAL_OVERRIDE;
 182     virtual bool                    WriteObject( tools::SvRef<SotStorageStream>& rxOStm, void* pUserObject, SotClipboardFormatId nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) SAL_OVERRIDE;
 183     virtual void                    DragFinished( sal_Int8 nDropAction ) SAL_OVERRIDE;
 184     virtual void                    ObjectReleased() SAL_OVERRIDE;
 185
 186     void                            CopyToClipboard( vcl::Window* pWindow );
 187     void                            StartDrag( vcl::Window* pWindow, sal_Int8 nDragSourceActions,
 188                                                sal_Int32 nDragPointer = DND_POINTER_NONE,
 189                                                sal_Int32 nDragImage = DND_IMAGE_NONE );
 190 };
 191
 192 enum class GalleryHintType
 193 {
 194     CLOSE_THEME,
 195     THEME_REMOVED,
 196     THEME_RENAMED,
 197     THEME_CREATED,
 198     THEME_UPDATEVIEW,
 199     CLOSE_OBJECT,
 200     OBJECT_REMOVED,
 201 };
 202
 203 class GalleryHint : public SfxHint
 204 {
 205 private:
 206
 207     GalleryHintType     mnType;
 208     OUString            maThemeName;
 209     OUString            maStringData;
 210     sal_uIntPtr         mnData1;
 211
 212 public:
 213
 214                      GalleryHint( GalleryHintType nType, const OUString& rThemeName, sal_uIntPtr nData1 = 0UL ) :
 215                         mnType( nType ), maThemeName( rThemeName ), mnData1( nData1 ) {}
 216
 217                      GalleryHint( GalleryHintType nType, const OUString& rThemeName, const OUString& rStringData, sal_uIntPtr nData1 = 0UL ) :
 218                         mnType( nType ), maThemeName( rThemeName ), maStringData( rStringData ), mnData1( nData1 ) {}
 219
 220     GalleryHintType  GetType() const { return mnType; }
 221     const OUString&  GetThemeName() const { return maThemeName; }
 222     const OUString&  GetStringData() const { return maStringData; }
 223     sal_uIntPtr      GetData1() const { return mnData1; }
 224 };
 225
 226 #endif
 227 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */