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 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_svx.hxx" 26 27 // include --------------------------------------------------------------- 28 29 #ifndef SVX_LIGHT 30 31 #include <com/sun/star/container/XNameContainer.hpp> 32 #include "svx/XPropertyTable.hxx" 33 #include <unotools/ucbstreamhelper.hxx> 34 35 #include "xmlxtexp.hxx" 36 #include "xmlxtimp.hxx" 37 38 #endif 39 #include <vcl/svapp.hxx> 40 41 #include <tools/urlobj.hxx> 42 #include <vcl/virdev.hxx> 43 #include <vcl/window.hxx> 44 #include <svl/itemset.hxx> 45 #include <sfx2/docfile.hxx> 46 #include <svx/dialogs.hrc> 47 #include <svx/dialmgr.hxx> 48 #include <svx/xtable.hxx> 49 #include <svx/xpool.hxx> 50 #include <svx/xlineit0.hxx> 51 #include <svx/xlnclit.hxx> 52 #include <svx/xlnwtit.hxx> 53 #include <svx/xlndsit.hxx> 54 #include <svx/xflclit.hxx> 55 56 #include <svx/svdorect.hxx> 57 #include <svx/svdopath.hxx> 58 #include <svx/svdmodel.hxx> 59 #include <svx/sdr/contact/objectcontactofobjlistpainter.hxx> 60 #include <svx/sdr/contact/displayinfo.hxx> 61 #include <basegfx/polygon/b2dpolygon.hxx> 62 63 using namespace com::sun::star; 64 using namespace rtl; 65 66 #define GLOBALOVERFLOW 67 68 sal_Unicode const pszExtDash[] = {'s','o','d'}; 69 char const aChckDash[] = { 0x04, 0x00, 'S','O','D','L'}; // < 5.2 70 char const aChckDash0[] = { 0x04, 0x00, 'S','O','D','0'}; // = 5.2 71 char const aChckXML[] = { '<', '?', 'x', 'm', 'l' }; // = 6.0 72 73 // ----------------- 74 // class XDashTable 75 // ----------------- 76 77 /************************************************************************* 78 |* 79 |* XDashTable::XDashTable() 80 |* 81 *************************************************************************/ 82 83 XDashTable::XDashTable( const String& rPath, 84 XOutdevItemPool* pInPool, 85 sal_uInt16 nInitSize, sal_uInt16 nReSize ) : 86 XPropertyTable( rPath, pInPool, nInitSize, nReSize) 87 { 88 pBmpTable = new Table( nInitSize, nReSize ); 89 } 90 91 /************************************************************************/ 92 93 XDashTable::~XDashTable() 94 { 95 } 96 97 /************************************************************************/ 98 99 XDashEntry* XDashTable::Replace(long nIndex, XDashEntry* pEntry ) 100 { 101 return (XDashEntry*) XPropertyTable::Replace(nIndex, pEntry); 102 } 103 104 /************************************************************************/ 105 106 XDashEntry* XDashTable::Remove(long nIndex) 107 { 108 return (XDashEntry*) XPropertyTable::Remove(nIndex, 0); 109 } 110 111 /************************************************************************/ 112 113 XDashEntry* XDashTable::GetDash(long nIndex) const 114 { 115 return (XDashEntry*) XPropertyTable::Get(nIndex, 0); 116 } 117 118 /************************************************************************/ 119 120 sal_Bool XDashTable::Load() 121 { 122 return( sal_False ); 123 } 124 125 /************************************************************************/ 126 127 sal_Bool XDashTable::Save() 128 { 129 return( sal_False ); 130 } 131 132 /************************************************************************/ 133 134 sal_Bool XDashTable::Create() 135 { 136 return( sal_False ); 137 } 138 139 /************************************************************************/ 140 141 sal_Bool XDashTable::CreateBitmapsForUI() 142 { 143 return( sal_False ); 144 } 145 146 /************************************************************************/ 147 148 Bitmap* XDashTable::CreateBitmapForUI( long /*nIndex*/, sal_Bool /*bDelete*/) 149 { 150 return( NULL ); 151 } 152 153 // ---------------- 154 // class XDashList 155 // ---------------- 156 157 class impXDashList 158 { 159 private: 160 VirtualDevice* mpVirtualDevice; 161 SdrModel* mpSdrModel; 162 SdrObject* mpBackgroundObject; 163 SdrObject* mpLineObject; 164 165 public: 166 impXDashList(VirtualDevice* pV, SdrModel* pM, SdrObject* pB, SdrObject* pL) 167 : mpVirtualDevice(pV), 168 mpSdrModel(pM), 169 mpBackgroundObject(pB), 170 mpLineObject(pL) 171 {} 172 173 ~impXDashList() 174 { 175 delete mpVirtualDevice; 176 SdrObject::Free(mpBackgroundObject); 177 SdrObject::Free(mpLineObject); 178 delete mpSdrModel; 179 } 180 181 VirtualDevice* getVirtualDevice() const { return mpVirtualDevice; } 182 SdrObject* getBackgroundObject() const { return mpBackgroundObject; } 183 SdrObject* getLineObject() const { return mpLineObject; } 184 }; 185 186 void XDashList::impCreate() 187 { 188 if(!mpData) 189 { 190 const Point aZero(0, 0); 191 const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings(); 192 193 VirtualDevice* pVirDev = new VirtualDevice; 194 OSL_ENSURE(0 != pVirDev, "XDashList: no VirtualDevice created!" ); 195 pVirDev->SetMapMode(MAP_100TH_MM); 196 const Size aSize(pVirDev->PixelToLogic(Size(BITMAP_WIDTH * 2, BITMAP_HEIGHT))); 197 pVirDev->SetOutputSize(aSize); 198 pVirDev->SetDrawMode(rStyleSettings.GetHighContrastMode() 199 ? DRAWMODE_SETTINGSLINE | DRAWMODE_SETTINGSFILL | DRAWMODE_SETTINGSTEXT | DRAWMODE_SETTINGSGRADIENT 200 : DRAWMODE_DEFAULT); 201 202 SdrModel* pSdrModel = new SdrModel(); 203 OSL_ENSURE(0 != pSdrModel, "XDashList: no SdrModel created!" ); 204 pSdrModel->GetItemPool().FreezeIdRanges(); 205 206 const Rectangle aBackgroundSize(aZero, aSize); 207 SdrObject* pBackgroundObject = new SdrRectObj(aBackgroundSize); 208 OSL_ENSURE(0 != pBackgroundObject, "XDashList: no BackgroundObject created!" ); 209 pBackgroundObject->SetModel(pSdrModel); 210 pBackgroundObject->SetMergedItem(XFillStyleItem(XFILL_SOLID)); 211 pBackgroundObject->SetMergedItem(XLineStyleItem(XLINE_NONE)); 212 pBackgroundObject->SetMergedItem(XFillColorItem(String(), rStyleSettings.GetFieldColor())); 213 214 const basegfx::B2DPoint aStart(0, aSize.Height() / 2); 215 const basegfx::B2DPoint aEnd(aSize.Width(), aSize.Height() / 2); 216 basegfx::B2DPolygon aPolygon; 217 aPolygon.append(aStart); 218 aPolygon.append(aEnd); 219 SdrObject* pLineObject = new SdrPathObj(OBJ_LINE, basegfx::B2DPolyPolygon(aPolygon)); 220 OSL_ENSURE(0 != pLineObject, "XDashList: no LineObject created!" ); 221 pLineObject->SetModel(pSdrModel); 222 pLineObject->SetMergedItem(XLineStyleItem(XLINE_DASH)); 223 pLineObject->SetMergedItem(XLineColorItem(String(), rStyleSettings.GetFieldTextColor())); 224 pLineObject->SetMergedItem(XLineWidthItem(30)); 225 226 mpData = new impXDashList(pVirDev, pSdrModel, pBackgroundObject, pLineObject); 227 OSL_ENSURE(0 != mpData, "XDashList: data creation went wrong!" ); 228 } 229 } 230 231 void XDashList::impDestroy() 232 { 233 if(mpData) 234 { 235 delete mpData; 236 mpData = 0; 237 } 238 } 239 240 XDashList::XDashList(const String& rPath, XOutdevItemPool* pInPool, sal_uInt16 nInitSize, sal_uInt16 nReSize) 241 : XPropertyList(rPath, pInPool, nInitSize, nReSize), 242 mpData(0) 243 { 244 pBmpList = new List(nInitSize, nReSize); 245 } 246 247 XDashList::~XDashList() 248 { 249 impDestroy(); 250 } 251 252 XDashEntry* XDashList::Replace(XDashEntry* pEntry, long nIndex ) 253 { 254 return (XDashEntry*) XPropertyList::Replace(pEntry, nIndex); 255 } 256 257 XDashEntry* XDashList::Remove(long nIndex) 258 { 259 return (XDashEntry*) XPropertyList::Remove(nIndex, 0); 260 } 261 262 XDashEntry* XDashList::GetDash(long nIndex) const 263 { 264 return (XDashEntry*) XPropertyList::Get(nIndex, 0); 265 } 266 267 sal_Bool XDashList::Load() 268 { 269 if( bListDirty ) 270 { 271 bListDirty = sal_False; 272 273 INetURLObject aURL( aPath ); 274 275 if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 276 { 277 DBG_ASSERT( !aPath.Len(), "invalid URL" ); 278 return sal_False; 279 } 280 281 aURL.Append( aName ); 282 283 if( !aURL.getExtension().getLength() ) 284 aURL.setExtension( rtl::OUString( pszExtDash, 3 ) ); 285 286 uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY ); 287 return SvxXMLXTableImport::load( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable ); 288 } 289 return( sal_False ); 290 } 291 292 sal_Bool XDashList::Save() 293 { 294 INetURLObject aURL( aPath ); 295 296 if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 297 { 298 DBG_ASSERT( !aPath.Len(), "invalid URL" ); 299 return sal_False; 300 } 301 302 aURL.Append( aName ); 303 304 if( !aURL.getExtension().getLength() ) 305 aURL.setExtension( rtl::OUString( pszExtDash, 3 ) ); 306 307 uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY ); 308 return SvxXMLXTableExportComponent::save( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable ); 309 } 310 311 sal_Bool XDashList::Create() 312 { 313 XubString aStr( SVX_RES( RID_SVXSTR_LINESTYLE ) ); 314 xub_StrLen nLen; 315 316 aStr.AppendAscii(" 1"); 317 nLen = aStr.Len() - 1; 318 Insert(new XDashEntry(XDash(XDASH_RECT,1, 50,1, 50, 50),aStr)); 319 aStr.SetChar(nLen, sal_Unicode('2')); 320 Insert(new XDashEntry(XDash(XDASH_RECT,1,500,1,500,500),aStr)); 321 aStr.SetChar(nLen, sal_Unicode('3')); 322 Insert(new XDashEntry(XDash(XDASH_RECT,2, 50,3,250,120),aStr)); 323 324 return( sal_True ); 325 } 326 327 sal_Bool XDashList::CreateBitmapsForUI() 328 { 329 impCreate(); 330 331 for( long i = 0; i < Count(); i++) 332 { 333 Bitmap* pBmp = CreateBitmapForUI( i, sal_False ); 334 DBG_ASSERT( pBmp, "XDashList: Bitmap(UI) konnte nicht erzeugt werden!" ); 335 336 if( pBmp ) 337 pBmpList->Insert( pBmp, i ); 338 } 339 340 impDestroy(); 341 342 return( sal_True ); 343 } 344 345 Bitmap* XDashList::CreateBitmapForUI( long nIndex, sal_Bool bDelete ) 346 { 347 impCreate(); 348 VirtualDevice* pVD = mpData->getVirtualDevice(); 349 SdrObject* pLine = mpData->getLineObject(); 350 351 pLine->SetMergedItem(XLineStyleItem(XLINE_DASH)); 352 pLine->SetMergedItem(XLineDashItem(String(), GetDash(nIndex)->GetDash())); 353 354 sdr::contact::SdrObjectVector aObjectVector; 355 aObjectVector.push_back(mpData->getBackgroundObject()); 356 aObjectVector.push_back(pLine); 357 sdr::contact::ObjectContactOfObjListPainter aPainter(*pVD, aObjectVector, 0); 358 sdr::contact::DisplayInfo aDisplayInfo; 359 360 aPainter.ProcessDisplay(aDisplayInfo); 361 362 const Point aZero(0, 0); 363 Bitmap* pBitmap = new Bitmap(pVD->GetBitmap(aZero, pVD->GetOutputSize())); 364 365 if(bDelete) 366 { 367 impDestroy(); 368 } 369 370 return pBitmap; 371 } 372 373 ////////////////////////////////////////////////////////////////////////////// 374 // eof 375