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 #include <tools/resid.hxx>
  35
  36 class GalleryTheme;
  37 class SotStorageStream;
  38
  39 struct ExchangeData
  40 {
  41     GalleryTheme*   pTheme;
  42     OUString        aEditedTitle;
  43     Date            aThemeChangeDate;
  44     tools::Time     aThemeChangeTime;
  45
  46     ExchangeData()
  47         : pTheme(nullptr)
  48         , aThemeChangeDate( Date::EMPTY )
  49         , aThemeChangeTime( tools::Time::EMPTY )
  50         {
  51         }
  52 };
  53
  54 enum class SgaObjKind
  55 {
  56     NONE = 0,   // abstract object
  57     Bitmap = 1,    // bitmap object
  58     Sound = 2,  // sound object
  59     Animation = 4,   // animation object
  60     SvDraw = 5, // Svdraw object
  61     Inet = 6    // graphics from the internet
  62 };
  63
  64 #define ID_IMAPINFO             2
  65
  66 class ResMgr;
  67
  68 SVX_DLLPUBLIC ResMgr* GetGalleryResMgr();
  69
  70 inline OUString GalResId(sal_uInt16 nId)
  71 {
  72     return ResId(nId, *GetGalleryResMgr());
  73 }
  74
  75 #define STREAMBUF_SIZE          16384L
  76
  77 enum class GalleryGraphicImportRet
  78 {
  79     IMPORT_NONE, IMPORT_FILE
  80 };
  81
  82 #define GALLERY_PROGRESS_RANGE  10000
  83
  84 #define GALLERY_FG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowTextColor()
  85 #define GALLERY_BG_COLOR        Application::GetSettings().GetStyleSettings().GetWindowColor()
  86 #define GALLERY_DLG_COLOR       Application::GetSettings().GetStyleSettings().GetDialogColor()
  87
  88 class SvStream;
  89 class Graphic;
  90 class FmFormModel;
  91 class ImageMap;
  92 class Gallery;
  93
  94 GalleryGraphicImportRet  GalleryGraphicImport( const INetURLObject& rURL, Graphic& rGraphic, OUString& rFilterName, bool bShowProgress = false );
  95 bool                GallerySvDrawImport( SvStream& rIStm, SdrModel& rModel );
  96 bool                CreateIMapGraphic( const FmFormModel& rModel, Graphic& rGraphic, ImageMap& rImageMap );
  97 SVX_DLLPUBLIC OUString
  98                     GetReducedString( const INetURLObject& rURL, sal_Int32 nMaxLen );
  99 OUString            GetSvDrawStreamNameFromURL( const INetURLObject& rSvDrawObjURL );
 100
 101 bool                FileExists( const INetURLObject& rURL );
 102 bool                CreateDir(  const INetURLObject& rURL );
 103 bool                CopyFile(  const INetURLObject& rSrcURL, const INetURLObject& rDstURL );
 104 bool                KillFile( const INetURLObject& rURL );
 105 BitmapEx            GalleryResGetBitmapEx(const OUString& rId);
 106
 107 class SgaIMapInfo : public SdrObjUserData, public SfxListener
 108 {
 109     ImageMap                aImageMap;
 110
 111 public:
 112                             SgaIMapInfo() : SdrObjUserData( SdrInventor::SgaImap, ID_IMAPINFO ) {};
 113
 114                             SgaIMapInfo( const ImageMap& rImageMap) :
 115                                 SdrObjUserData( SdrInventor::SgaImap, ID_IMAPINFO ),
 116                                 aImageMap( rImageMap ) {};
 117
 118     virtual SdrObjUserData* Clone( SdrObject* ) const override
 119                             {
 120                                 SgaIMapInfo* pInfo = new SgaIMapInfo;
 121                                 pInfo->aImageMap = aImageMap;
 122                                 return pInfo;
 123                             }
 124
 125     const ImageMap&         GetImageMap() const { return aImageMap; }
 126 };
 127
 128 class SgaUserDataFactory
 129 {
 130 public:
 131     SgaUserDataFactory() { SdrObjFactory::InsertMakeUserDataHdl( LINK(this,SgaUserDataFactory,MakeUserData) ); }
 132     ~SgaUserDataFactory() { SdrObjFactory::RemoveMakeUserDataHdl( LINK(this,SgaUserDataFactory,MakeUserData) ); }
 133
 134     DECL_STATIC_LINK( SgaUserDataFactory, MakeUserData, SdrObjUserDataCreatorParams, SdrObjUserData* );
 135 };
 136
 137 class GraphicFilter;
 138
 139 class SVX_DLLPUBLIC GalleryProgress
 140 {
 141     css::uno::Reference< css::awt::XProgressBar > mxProgressBar;
 142     GraphicFilter*                                                          mpFilter;
 143
 144     public:
 145
 146                                     GalleryProgress( GraphicFilter* pFilter = nullptr );
 147                                     ~GalleryProgress();
 148
 149     void                            Update( sal_uIntPtr nVal, sal_uIntPtr nMaxVal );
 150 };
 151
 152 class Gallery;
 153 class GalleryTheme;
 154 class GraphicObject;
 155
 156 class GalleryTransferable : public TransferableHelper
 157 {
 158 friend class GalleryTheme;
 159 using TransferableHelper::CopyToClipboard;
 160
 161 private:
 162
 163     GalleryTheme*                   mpTheme;
 164     SgaObjKind                      meObjectKind;
 165     sal_uInt32                      mnObjectPos;
 166     tools::SvRef<SotStorageStream>             mxModelStream;
 167     GraphicObject*                  mpGraphicObject;
 168     ImageMap*                       mpImageMap;
 169     INetURLObject*                  mpURL;
 170
 171 protected:
 172
 173                                     GalleryTransferable( GalleryTheme* pTheme, sal_uIntPtr nObjectPos, bool bLazy );
 174                                     virtual ~GalleryTransferable() override;
 175
 176     void                            InitData( bool bLazy );
 177
 178     // TransferableHelper
 179     virtual void                    AddSupportedFormats() override;
 180     virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
 181     virtual bool                    WriteObject( tools::SvRef<SotStorageStream>& rxOStm, void* pUserObject, SotClipboardFormatId nUserObjectId, const css::datatransfer::DataFlavor& rFlavor ) override;
 182     virtual void                    DragFinished( sal_Int8 nDropAction ) override;
 183     virtual void                    ObjectReleased() override;
 184
 185     void                            StartDrag( vcl::Window* pWindow, sal_Int8 nDragSourceActions );
 186 };
 187
 188 enum class GalleryHintType
 189 {
 190     CLOSE_THEME,
 191     THEME_REMOVED,
 192     THEME_RENAMED,
 193     THEME_CREATED,
 194     THEME_UPDATEVIEW,
 195     CLOSE_OBJECT,
 196     OBJECT_REMOVED,
 197 };
 198
 199 class GalleryHint : public SfxHint
 200 {
 201 private:
 202
 203     GalleryHintType     mnType;
 204     OUString            maThemeName;
 205     OUString            maStringData;
 206     sal_uIntPtr         mnData1;
 207
 208 public:
 209
 210                      GalleryHint( GalleryHintType nType, const OUString& rThemeName, sal_uIntPtr nData1 = 0UL ) :
 211                         mnType( nType ), maThemeName( rThemeName ), mnData1( nData1 ) {}
 212
 213                      GalleryHint( GalleryHintType nType, const OUString& rThemeName, const OUString& rStringData, sal_uIntPtr nData1 = 0UL ) :
 214                         mnType( nType ), maThemeName( rThemeName ), maStringData( rStringData ), mnData1( nData1 ) {}
 215
 216     GalleryHintType  GetType() const { return mnType; }
 217     const OUString&  GetThemeName() const { return maThemeName; }
 218     const OUString&  GetStringData() const { return maStringData; }
 219     sal_uIntPtr      GetData1() const { return mnData1; }
 220 };
 221
 222 #endif
 223 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */