1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef SD_VIEW_HXX 25 #define SD_VIEW_HXX 26 27 #include "pres.hxx" 28 #include <tools/gen.hxx> 29 #include <svtools/transfer.hxx> 30 #include <svx/fmview.hxx> 31 #include <svx/svdmark.hxx> 32 //#ifndef _SVDVMARK_HXX //autogen 33 //#include <svx/svdvmark.hxx> 34 //#endif 35 #include <svx/svdpage.hxx> 36 #include "fupoor.hxx" 37 38 #include "smarttag.hxx" 39 #include <editeng/numitem.hxx> 40 41 class SdDrawDocument; 42 class SdrOle2Obj; 43 class SdrGrafObj; 44 class SdrMediaObj; 45 class OutputDevice; 46 class VirtualDevice; 47 class ImageMap; 48 class Point; 49 class Graphic; 50 class SdrOutliner; 51 class TransferableDataHelper; 52 struct StyleRequestData; 53 class Outliner; 54 55 namespace sd { 56 57 class DrawDocShell; 58 struct SdNavigatorDropEvent; 59 class ViewShell; 60 class Window; 61 class ViewClipboard; 62 63 // ------------------- 64 // - SdViewRedrawRec - 65 // ------------------- 66 67 struct SdViewRedrawRec 68 { 69 OutputDevice* mpOut; 70 Rectangle aRect; 71 }; 72 73 74 class View : public FmFormView 75 { 76 public: 77 TYPEINFO(); 78 79 View ( 80 SdDrawDocument* pDrawDoc, 81 OutputDevice* pOutDev, 82 ViewShell* pViewSh=NULL); 83 virtual ~View (void); 84 85 void CompleteRedraw( OutputDevice* pOutDev, const Region& rReg, sdr::contact::ViewObjectContactRedirector* pRedirector = 0L); 86 87 virtual sal_Bool GetAttributes( SfxItemSet& rTargetSet, sal_Bool bOnlyHardAttr=sal_False ) const; 88 virtual sal_Bool SetAttributes(const SfxItemSet& rSet, sal_Bool bReplaceAll = sal_False); 89 virtual void MarkListHasChanged(); 90 virtual void ModelHasChanged(); 91 virtual void SelectAll(); 92 virtual void DoCut(::Window* pWindow=NULL); 93 virtual void DoCopy(::Window* pWindow=NULL); 94 virtual void DoPaste(::Window* pWindow=NULL); 95 virtual void DoConnect(SdrOle2Obj* pOleObj); 96 virtual sal_Bool SetStyleSheet(SfxStyleSheet* pStyleSheet, sal_Bool bDontRemoveHardAttr = sal_False); 97 virtual void StartDrag( const Point& rStartPos, ::Window* pWindow ); 98 virtual void DragFinished( sal_Int8 nDropAction ); 99 virtual sal_Int8 AcceptDrop ( 100 const AcceptDropEvent& rEvt, 101 DropTargetHelper& rTargetHelper, 102 ::sd::Window* pTargetWindow = NULL, 103 sal_uInt16 nPage = SDRPAGE_NOTFOUND, 104 sal_uInt16 nLayer = SDRPAGE_NOTFOUND); 105 virtual sal_Int8 ExecuteDrop ( 106 const ExecuteDropEvent& rEvt, 107 DropTargetHelper& rTargetHelper, 108 ::sd::Window* pTargetWindow = NULL, 109 sal_uInt16 nPage = SDRPAGE_NOTFOUND, 110 sal_uInt16 nLayer = SDRPAGE_NOTFOUND); 111 112 ::com::sun::star::uno::Reference< 113 ::com::sun::star::datatransfer::XTransferable> 114 CreateClipboardDataObject (::sd::View*, ::Window& rWindow); 115 ::com::sun::star::uno::Reference< 116 ::com::sun::star::datatransfer::XTransferable> 117 CreateDragDataObject (::sd::View*, ::Window& rWindow, 118 const Point& rDragPos); 119 ::com::sun::star::uno::Reference< 120 ::com::sun::star::datatransfer::XTransferable> 121 CreateSelectionDataObject (::sd::View*, ::Window& rWindow); 122 123 void UpdateSelectionClipboard( sal_Bool bForceDeselect ); 124 125 inline DrawDocShell* GetDocSh (void) const; 126 inline SdDrawDocument* GetDoc (void) const; 127 inline ViewShell* GetViewShell (void) const; 128 129 virtual sal_Bool SdrBeginTextEdit(SdrObject* pObj, SdrPageView* pPV = 0L, ::Window* pWin = 0L, sal_Bool bIsNewObj = sal_False, 130 SdrOutliner* pGivenOutliner = 0L, OutlinerView* pGivenOutlinerView = 0L, 131 sal_Bool bDontDeleteOutliner = sal_False, sal_Bool bOnlyOneView = sal_False, sal_Bool bGrabFocus = sal_True); 132 133 virtual SdrEndTextEditKind SdrEndTextEdit(sal_Bool bDontDeleteReally = sal_False); 134 135 bool RestoreDefaultText( SdrTextObj* pTextObj ); 136 137 sal_Bool InsertData( const TransferableDataHelper& rDataHelper, 138 const Point& rPos, sal_Int8& rDnDAction, sal_Bool bDrag, 139 sal_uLong nFormat = 0, sal_uInt16 nPage = SDRPAGE_NOTFOUND, sal_uInt16 nLayer = SDRLAYER_NOTFOUND ); 140 /** gets the metafile from the given transferable helper and insert it as a graphic shape. 141 @param bOptimize if set to true, the metafile is analyzed and if only one bitmap action is 142 present, then is is inserted as a single graphic. 143 */ 144 bool InsertMetaFile( TransferableDataHelper& rDataHelper, 145 const Point& rInsertPos, 146 ImageMap* pImageMap, bool bOptimize ); 147 148 SdrGrafObj* InsertGraphic( const Graphic& rGraphic, 149 sal_Int8& rAction, const Point& rPos, 150 SdrObject* pSelectedObj, ImageMap* pImageMap ); 151 SdrMediaObj* InsertMediaURL( const rtl::OUString& rMediaURL, sal_Int8& rAction, 152 const Point& rPos, const Size& rSize ); 153 154 bool PasteRTFTable( SotStorageStreamRef xStm, SdrPage* pPage, sal_uLong nPasteOptions ); 155 156 sal_Bool IsPresObjSelected(sal_Bool bOnPage=sal_True, sal_Bool bOnMasterPage=sal_True, sal_Bool bCheckPresObjListOnly=sal_False, sal_Bool bCheckLayoutOnly=sal_False) const; 157 158 void SetMarkedOriginalSize(); 159 160 void LockRedraw(sal_Bool bLock); 161 162 sal_Bool IsMorphingAllowed() const; 163 sal_Bool IsVectorizeAllowed() const; 164 165 virtual SfxStyleSheet* GetStyleSheet() const; 166 167 sal_Bool GetExchangeList( List*& rpExchangeList, List* pBookmarkList, sal_uInt16 nType ); 168 169 virtual void onAccessibilityOptionsChanged(); 170 171 virtual SdrModel* GetMarkedObjModel() const; 172 virtual sal_Bool Paste(const SdrModel& rMod, const Point& rPos, SdrObjList* pLst=NULL, sal_uInt32 nOptions=0); 173 using SdrExchangeView::Paste; 174 175 /** returns true if we have an undo manager and there is an open list undo action */ 176 bool isRecordingUndo() const; 177 178 virtual void AddCustomHdl(); 179 180 SmartTagSet& getSmartTags() { return maSmartTags; } 181 void selectSmartTag( const SmartTagReference& xTag ); 182 void updateHandles(); 183 184 virtual SdrViewContext GetContext() const; 185 virtual sal_Bool HasMarkablePoints() const; 186 virtual sal_uLong GetMarkablePointCount() const; 187 virtual sal_Bool HasMarkedPoints() const; 188 virtual sal_uLong GetMarkedPointCount() const; 189 virtual sal_Bool IsPointMarkable(const SdrHdl& rHdl) const; 190 virtual sal_Bool MarkPoint(SdrHdl& rHdl, sal_Bool bUnmark=sal_False); 191 virtual void CheckPossibilities(); 192 virtual sal_Bool MarkPoints(const ::Rectangle* pRect, sal_Bool bUnmark); 193 using SdrMarkView::MarkPoints; 194 195 bool ShouldToggleOn( 196 const bool bBulletOnOffMode, 197 const bool bNormalBullet); 198 199 /** change the bullets/numbering of the marked objects 200 201 @param bToggle 202 true: just toggle the current bullets/numbering on --> off resp. off --> on 203 204 @param bHandleBullets 205 true: handle bullets 206 false: handle numbering 207 208 @param pNumRule 209 numbering rule which needs to be applied. can be 0. 210 211 @param bSwitchOff 212 true: switch off bullets/numbering 213 */ 214 void ChangeMarkedObjectsBulletsNumbering( 215 const bool bToggle, 216 const bool bHandleBullets, 217 const SvxNumRule* pNumRule, 218 const bool bSwitchOff); 219 220 void SetPossibilitiesDirty() { bPossibilitiesDirty = true; } 221 void SetMoveAllowed( bool bSet ) { bMoveAllowed = bSet; } 222 void SetMoveProtected( bool bSet ) { bMoveProtect = bSet; } 223 void SetResizeFreeAllowed( bool bSet ) { bResizeFreeAllowed = bSet; } 224 void SetResizePropAllowed( bool bSet ) { bResizePropAllowed = bSet; } 225 void SetResizeProtected( bool bSet ) { bResizeProtect = bSet; } 226 227 void SetMarkedPointsSmoothPossible( bool bSet ) { bSetMarkedPointsSmoothPossible = bSet; } 228 void SetMarkedSegmentsKindPossible( bool bSet ) { bSetMarkedSegmentsKindPossible = bSet; } 229 230 SdrObject* GetEmptyPresentationObject( PresObjKind eKind ); 231 protected: 232 DECL_LINK( OnParagraphInsertedHdl, ::Outliner * ); 233 DECL_LINK( OnParagraphRemovingHdl, ::Outliner * ); 234 235 virtual void OnBeginPasteOrDrop( PasteOrDropInfos* pInfos ); 236 virtual void OnEndPasteOrDrop( PasteOrDropInfos* pInfos ); 237 238 SdDrawDocument* mpDoc; 239 DrawDocShell* mpDocSh; 240 ViewShell* mpViewSh; 241 SdrMarkList* mpDragSrcMarkList; 242 SdrObject* mpDropMarkerObj; 243 SdrDropMarkerOverlay* mpDropMarker; 244 sal_uInt16 mnDragSrcPgNum; 245 Point maDropPos; 246 ::std::vector< String > maDropFileVector; 247 sal_Int8 mnAction; 248 Timer maDropErrorTimer; 249 Timer maDropInsertFileTimer; 250 sal_uInt16 mnLockRedrawSmph; 251 List* mpLockedRedraws; 252 bool mbIsDropAllowed; 253 254 DECL_LINK( DropErrorHdl, Timer* ); 255 DECL_LINK( DropInsertFileHdl, Timer* ); 256 DECL_LINK( ExecuteNavigatorDrop, SdNavigatorDropEvent* pSdNavigatorDropEvent ); 257 258 void ImplClearDrawDropMarker(); 259 260 SmartTagSet maSmartTags; 261 262 private: 263 ::std::auto_ptr<ViewClipboard> mpClipboard; 264 }; 265 266 267 DrawDocShell* View::GetDocSh (void) const 268 { 269 return mpDocSh; 270 } 271 SdDrawDocument* View::GetDoc (void) const 272 { 273 return mpDoc; 274 } 275 276 ViewShell* View::GetViewShell (void) const 277 { 278 return mpViewSh; 279 } 280 281 } // end of namespace sd 282 283 #endif 284