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 XDashList 75 // ---------------- 76 77 class impXDashList 78 { 79 private: 80 VirtualDevice* mpVirtualDevice; 81 SdrModel* mpSdrModel; 82 SdrObject* mpBackgroundObject; 83 SdrObject* mpLineObject; 84 85 public: 86 impXDashList(VirtualDevice* pV, SdrModel* pM, SdrObject* pB, SdrObject* pL) 87 : mpVirtualDevice(pV), 88 mpSdrModel(pM), 89 mpBackgroundObject(pB), 90 mpLineObject(pL) 91 {} 92 93 ~impXDashList() 94 { 95 delete mpVirtualDevice; 96 SdrObject::Free(mpBackgroundObject); 97 SdrObject::Free(mpLineObject); 98 delete mpSdrModel; 99 } 100 101 VirtualDevice* getVirtualDevice() const { return mpVirtualDevice; } 102 SdrObject* getBackgroundObject() const { return mpBackgroundObject; } 103 SdrObject* getLineObject() const { return mpLineObject; } 104 }; 105 106 void XDashList::impCreate() 107 { 108 if(!mpData) 109 { 110 const Point aZero(0, 0); 111 const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings(); 112 113 VirtualDevice* pVirDev = new VirtualDevice; 114 OSL_ENSURE(0 != pVirDev, "XDashList: no VirtualDevice created!" ); 115 pVirDev->SetMapMode(MAP_100TH_MM); 116 const Size aSize(pVirDev->PixelToLogic(Size(getUiBitmapWidth() * 2, getUiBitmapHeight()))); 117 pVirDev->SetOutputSize(aSize); 118 pVirDev->SetDrawMode(rStyleSettings.GetHighContrastMode() 119 ? DRAWMODE_SETTINGSLINE | DRAWMODE_SETTINGSFILL | DRAWMODE_SETTINGSTEXT | DRAWMODE_SETTINGSGRADIENT 120 : DRAWMODE_DEFAULT); 121 pVirDev->SetBackground(rStyleSettings.GetFieldColor()); 122 123 SdrModel* pSdrModel = new SdrModel(); 124 OSL_ENSURE(0 != pSdrModel, "XDashList: no SdrModel created!" ); 125 pSdrModel->GetItemPool().FreezeIdRanges(); 126 127 const Rectangle aBackgroundSize(aZero, aSize); 128 SdrObject* pBackgroundObject = new SdrRectObj(aBackgroundSize); 129 OSL_ENSURE(0 != pBackgroundObject, "XDashList: no BackgroundObject created!" ); 130 pBackgroundObject->SetModel(pSdrModel); 131 pBackgroundObject->SetMergedItem(XFillStyleItem(XFILL_SOLID)); 132 pBackgroundObject->SetMergedItem(XLineStyleItem(XLINE_NONE)); 133 pBackgroundObject->SetMergedItem(XFillColorItem(String(), rStyleSettings.GetFieldColor())); 134 135 const basegfx::B2DPoint aStart(0, aSize.Height() / 2); 136 const basegfx::B2DPoint aEnd(aSize.Width(), aSize.Height() / 2); 137 basegfx::B2DPolygon aPolygon; 138 aPolygon.append(aStart); 139 aPolygon.append(aEnd); 140 SdrObject* pLineObject = new SdrPathObj(OBJ_LINE, basegfx::B2DPolyPolygon(aPolygon)); 141 OSL_ENSURE(0 != pLineObject, "XDashList: no LineObject created!" ); 142 pLineObject->SetModel(pSdrModel); 143 pLineObject->SetMergedItem(XLineStyleItem(XLINE_DASH)); 144 pLineObject->SetMergedItem(XLineColorItem(String(), rStyleSettings.GetFieldTextColor())); 145 const Size aLineWidth(pVirDev->PixelToLogic(Size(getUiBitmapLineWidth(), 0))); 146 pLineObject->SetMergedItem(XLineWidthItem(aLineWidth.getWidth())); 147 mpData = new impXDashList(pVirDev, pSdrModel, pBackgroundObject, pLineObject); 148 OSL_ENSURE(0 != mpData, "XDashList: data creation went wrong!" ); 149 } 150 } 151 152 void XDashList::impDestroy() 153 { 154 if(mpData) 155 { 156 delete mpData; 157 mpData = 0; 158 } 159 } 160 161 XDashList::XDashList(const String& rPath, XOutdevItemPool* pInPool ) 162 : XPropertyList(rPath, pInPool ), 163 mpData(0), 164 maBitmapSolidLine(), 165 maStringSolidLine(), 166 maStringNoLine() 167 { 168 } 169 170 XDashList::~XDashList() 171 { 172 impDestroy(); 173 } 174 175 XDashEntry* XDashList::Replace(XDashEntry* pEntry, long nIndex ) 176 { 177 return (XDashEntry*) XPropertyList::Replace(pEntry, nIndex); 178 } 179 180 XDashEntry* XDashList::Remove(long nIndex) 181 { 182 return (XDashEntry*) XPropertyList::Remove(nIndex, 0); 183 } 184 185 XDashEntry* XDashList::GetDash(long nIndex) const 186 { 187 return (XDashEntry*) XPropertyList::Get(nIndex, 0); 188 } 189 190 sal_Bool XDashList::Load() 191 { 192 if( mbListDirty ) 193 { 194 mbListDirty = false; 195 196 INetURLObject aURL( maPath ); 197 198 if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 199 { 200 DBG_ASSERT( !maPath.Len(), "invalid URL" ); 201 return sal_False; 202 } 203 204 aURL.Append( maName ); 205 206 if( !aURL.getExtension().getLength() ) 207 aURL.setExtension( rtl::OUString( pszExtDash, 3 ) ); 208 209 uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY ); 210 return SvxXMLXTableImport::load( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable ); 211 } 212 return( sal_False ); 213 } 214 215 sal_Bool XDashList::Save() 216 { 217 INetURLObject aURL( maPath ); 218 219 if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 220 { 221 DBG_ASSERT( !maPath.Len(), "invalid URL" ); 222 return sal_False; 223 } 224 225 aURL.Append( maName ); 226 227 if( !aURL.getExtension().getLength() ) 228 aURL.setExtension( rtl::OUString( pszExtDash, 3 ) ); 229 230 uno::Reference< container::XNameContainer > xTable( SvxUnoXDashTable_createInstance( this ), uno::UNO_QUERY ); 231 return SvxXMLXTableExportComponent::save( aURL.GetMainURL( INetURLObject::NO_DECODE ), xTable ); 232 } 233 234 sal_Bool XDashList::Create() 235 { 236 XubString aStr( SVX_RES( RID_SVXSTR_LINESTYLE ) ); 237 xub_StrLen nLen; 238 239 aStr.AppendAscii(" 1"); 240 nLen = aStr.Len() - 1; 241 Insert(new XDashEntry(XDash(XDASH_RECT,1, 50,1, 50, 50),aStr)); 242 aStr.SetChar(nLen, sal_Unicode('2')); 243 Insert(new XDashEntry(XDash(XDASH_RECT,1,500,1,500,500),aStr)); 244 aStr.SetChar(nLen, sal_Unicode('3')); 245 Insert(new XDashEntry(XDash(XDASH_RECT,2, 50,3,250,120),aStr)); 246 247 return( sal_True ); 248 } 249 250 Bitmap XDashList::ImpCreateBitmapForXDash(const XDash* pDash) 251 { 252 impCreate(); 253 VirtualDevice* pVD = mpData->getVirtualDevice(); 254 SdrObject* pLine = mpData->getLineObject(); 255 256 if(pDash) 257 { 258 pLine->SetMergedItem(XLineStyleItem(XLINE_DASH)); 259 pLine->SetMergedItem(XLineDashItem(String(), *pDash)); 260 } 261 else 262 { 263 pLine->SetMergedItem(XLineStyleItem(XLINE_SOLID)); 264 } 265 266 sdr::contact::SdrObjectVector aObjectVector; 267 aObjectVector.push_back(mpData->getBackgroundObject()); 268 aObjectVector.push_back(pLine); 269 sdr::contact::ObjectContactOfObjListPainter aPainter(*pVD, aObjectVector, 0); 270 sdr::contact::DisplayInfo aDisplayInfo; 271 272 pVD->Erase(); 273 aPainter.ProcessDisplay(aDisplayInfo); 274 275 const Point aZero(0, 0); 276 return pVD->GetBitmap(aZero, pVD->GetOutputSize()); 277 } 278 279 Bitmap XDashList::CreateBitmapForUI( long nIndex ) 280 { 281 const XDash& rDash = GetDash(nIndex)->GetDash(); 282 283 return ImpCreateBitmapForXDash(&rDash); 284 } 285 286 Bitmap XDashList::GetBitmapForUISolidLine() const 287 { 288 if(maBitmapSolidLine.IsEmpty()) 289 { 290 const_cast< XDashList* >(this)->maBitmapSolidLine = const_cast< XDashList* >(this)->ImpCreateBitmapForXDash(0); 291 } 292 293 return maBitmapSolidLine; 294 } 295 296 String XDashList::GetStringForUiSolidLine() const 297 { 298 if(!maStringSolidLine.Len()) 299 { 300 const_cast< XDashList* >(this)->maStringSolidLine = String(ResId(RID_SVXSTR_SOLID, DIALOG_MGR())); 301 } 302 303 return maStringSolidLine; 304 } 305 306 String XDashList::GetStringForUiNoLine() const 307 { 308 if(!maStringNoLine.Len()) 309 { 310 // formally was RID_SVXSTR_INVISIBLE, but tomake equal 311 // everywhere, use RID_SVXSTR_NONE 312 const_cast< XDashList* >(this)->maStringNoLine = String(ResId(RID_SVXSTR_NONE, DIALOG_MGR())); 313 } 314 315 return maStringNoLine; 316 } 317 318 ////////////////////////////////////////////////////////////////////////////// 319 // eof 320