| 1 | // Created on: 1997-01-29 |
| 2 | // Created by: Robert COUBLANC |
| 3 | // Copyright (c) 1997-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
| 5 | // |
| 6 | // This file is part of Open CASCADE Technology software library. |
| 7 | // |
| 8 | // This library is free software; you can redistribute it and/or modify it under |
| 9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
| 10 | // by the Free Software Foundation, with special exception defined in the file |
| 11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 12 | // distribution for complete text of the license and disclaimer of any warranty. |
| 13 | // |
| 14 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 15 | // commercial license or contractual agreement. |
| 16 | |
| 17 | |
| 18 | #include <AIS_DataMapIteratorOfDataMapOfILC.hxx> |
| 19 | #include <AIS_DataMapIteratorOfDataMapOfIOStatus.hxx> |
| 20 | #include <AIS_GlobalStatus.hxx> |
| 21 | #include <AIS_InteractiveContext.hxx> |
| 22 | #include <AIS_InteractiveObject.hxx> |
| 23 | #include <AIS_LocalContext.hxx> |
| 24 | #include <AIS_Selection.hxx> |
| 25 | #include <Graphic3d_MapIteratorOfMapOfStructure.hxx> |
| 26 | #include <Graphic3d_MapOfStructure.hxx> |
| 27 | #include <Graphic3d_Structure.hxx> |
| 28 | #include <Graphic3d_StructureManager.hxx> |
| 29 | #include <Prs3d_BasicAspect.hxx> |
| 30 | #include <Prs3d_LineAspect.hxx> |
| 31 | #include <Quantity_Color.hxx> |
| 32 | #include <SelectMgr_EntityOwner.hxx> |
| 33 | #include <SelectMgr_Filter.hxx> |
| 34 | #include <SelectMgr_OrFilter.hxx> |
| 35 | #include <SelectMgr_SelectionManager.hxx> |
| 36 | #include <Standard_Transient.hxx> |
| 37 | #include <StdSelect_ViewerSelector3d.hxx> |
| 38 | #include <TCollection_AsciiString.hxx> |
| 39 | #include <TCollection_ExtendedString.hxx> |
| 40 | #include <TColStd_ListIteratorOfListOfInteger.hxx> |
| 41 | #include <TopLoc_Location.hxx> |
| 42 | #include <TopoDS_Shape.hxx> |
| 43 | #include <V3d_View.hxx> |
| 44 | #include <V3d_Viewer.hxx> |
| 45 | |
| 46 | //======================================================================= |
| 47 | //function : OpenLocalContext |
| 48 | //purpose : |
| 49 | //======================================================================= |
| 50 | Standard_Integer AIS_InteractiveContext:: |
| 51 | OpenLocalContext(const Standard_Boolean UseDisplayedObjects, |
| 52 | const Standard_Boolean AllowShapeDecomposition, |
| 53 | const Standard_Boolean AcceptEraseOfTemporary, |
| 54 | const Standard_Boolean /*BothViewers*/) |
| 55 | { |
| 56 | |
| 57 | // the entities eventually detected just before the context was opened are unhighlighted... |
| 58 | if(!IsSelected(myLastPicked)){ |
| 59 | if(!myLastPicked.IsNull()){ |
| 60 | const Handle(AIS_InteractiveObject) aLastPickedAIS = |
| 61 | Handle(AIS_InteractiveObject)::DownCast (myLastPicked->Selectable()); |
| 62 | Standard_Integer HiMod = aLastPickedAIS->HasHilightMode()?aLastPickedAIS->HilightMode():0; |
| 63 | myMainPM->Unhighlight (aLastPickedAIS, HiMod); |
| 64 | }} |
| 65 | |
| 66 | if(!mylastmoveview.IsNull()){ |
| 67 | if(myCurLocalIndex>0) |
| 68 | myLocalContexts(myCurLocalIndex)->UnhilightLastDetected(mylastmoveview); |
| 69 | } |
| 70 | |
| 71 | // entities connected to dynamic selection at neutral point are set to 0. |
| 72 | |
| 73 | myLastinMain.Nullify(); |
| 74 | myLastPicked.Nullify(); |
| 75 | myWasLastMain = Standard_True; |
| 76 | |
| 77 | myCurLocalIndex = HighestIndex() + 1; |
| 78 | |
| 79 | Handle(AIS_LocalContext) NewLocal= new AIS_LocalContext(this,myCurLocalIndex, |
| 80 | UseDisplayedObjects, |
| 81 | AllowShapeDecomposition, |
| 82 | AcceptEraseOfTemporary); |
| 83 | // the AIS_LocalContext bind itself to myLocalContexts |
| 84 | // because procedures performed in AIS_LocalContext constructor |
| 85 | // already may access myLocalContexts(myCurLocalIndex) (like methods AIS_LocalContext::IsSelected()). |
| 86 | |
| 87 | #ifdef OCCT_DEBUG |
| 88 | cout<<"\tOpen Local Context No "<<myCurLocalIndex<<endl; |
| 89 | if(UseDisplayedObjects){ |
| 90 | cout<<"\t\tObjects from Neutral Point loaded"<<endl; |
| 91 | if(AllowShapeDecomposition) |
| 92 | cout<<"\t\tDecomposition Authorized for Loaded Shapes"<<endl; |
| 93 | else |
| 94 | cout<<"\t\tNo Decomposition Authorized for Loaded Shapes"<<endl; |
| 95 | } |
| 96 | else |
| 97 | cout<<"\t\tNo Objects Were Loaded "<<endl; |
| 98 | #endif |
| 99 | return myCurLocalIndex; |
| 100 | } |
| 101 | |
| 102 | //======================================================================= |
| 103 | //function : CloseLocalContext |
| 104 | //purpose : |
| 105 | //======================================================================= |
| 106 | |
| 107 | void AIS_InteractiveContext::CloseLocalContext(const Standard_Integer Index, |
| 108 | const Standard_Boolean updateviewer) |
| 109 | { |
| 110 | |
| 111 | Standard_Boolean debugmode(Standard_False); |
| 112 | #ifdef OCCT_DEBUG |
| 113 | debugmode = Standard_True; |
| 114 | #endif |
| 115 | |
| 116 | Standard_Integer GoodIndex = (Index ==-1) ? myCurLocalIndex : Index; |
| 117 | |
| 118 | if(debugmode) cout<<"Call to CloseLocalContext - Index "<<GoodIndex<<endl; |
| 119 | if(!HasOpenedContext()){ |
| 120 | if(debugmode) cout<<"\t But No Local Context is opened"<<endl; |
| 121 | return; |
| 122 | } |
| 123 | if(!myLocalContexts.IsBound(GoodIndex)) { |
| 124 | if(debugmode) cout<<" Attempt to Close a non-existent Local Context"<<endl; |
| 125 | return; |
| 126 | } |
| 127 | |
| 128 | // the only open local context is closed... |
| 129 | if(myLocalContexts.Extent()==1 && GoodIndex == myCurLocalIndex){ |
| 130 | |
| 131 | myLocalContexts(myCurLocalIndex)->Terminate( updateviewer ); |
| 132 | myLocalContexts.UnBind(myCurLocalIndex); |
| 133 | myCurLocalIndex = 0; |
| 134 | |
| 135 | ResetOriginalState(Standard_False); |
| 136 | if(debugmode) |
| 137 | cout<<"No More Opened Local Context "<<endl; |
| 138 | } |
| 139 | |
| 140 | // Otherwise the local context will be still open after the current is closed |
| 141 | else{ |
| 142 | Handle(StdSelect_ViewerSelector3d) VS = myLocalContexts(GoodIndex)->MainSelector(); |
| 143 | myLocalContexts(GoodIndex)->Terminate(); |
| 144 | myLocalContexts.UnBind(GoodIndex); |
| 145 | // the current is closed... |
| 146 | if(GoodIndex==myCurLocalIndex){ |
| 147 | myCurLocalIndex = HighestIndex(); |
| 148 | } |
| 149 | else if(debugmode) |
| 150 | cout<<"a No Current Local Context WasClosed"<<endl; |
| 151 | |
| 152 | if(debugmode) cout<<"Index Of CurrentLocalContext:"<<myCurLocalIndex<<endl; |
| 153 | |
| 154 | } |
| 155 | |
| 156 | |
| 157 | if(updateviewer) myMainVwr->Update(); |
| 158 | } |
| 159 | |
| 160 | //======================================================================= |
| 161 | //function : CloseAllContexts |
| 162 | //purpose : |
| 163 | //======================================================================= |
| 164 | |
| 165 | void AIS_InteractiveContext::CloseAllContexts(const Standard_Boolean updateviewer) |
| 166 | { |
| 167 | |
| 168 | while(!myLocalContexts.IsEmpty()){ |
| 169 | CloseLocalContext(myCurLocalIndex,Standard_False); |
| 170 | } |
| 171 | |
| 172 | ResetOriginalState(Standard_False); |
| 173 | |
| 174 | if(updateviewer) myMainVwr->Update(); |
| 175 | } |
| 176 | |
| 177 | //======================================================================= |
| 178 | //function : IndexOfCurrentLocal |
| 179 | //purpose : |
| 180 | //======================================================================= |
| 181 | |
| 182 | Standard_Integer AIS_InteractiveContext::IndexOfCurrentLocal() const |
| 183 | { |
| 184 | return myCurLocalIndex; |
| 185 | } |
| 186 | |
| 187 | //======================================================================= |
| 188 | //function : ClearLocalContext |
| 189 | //purpose : |
| 190 | //======================================================================= |
| 191 | |
| 192 | void AIS_InteractiveContext::ClearLocalContext(const AIS_ClearMode aMode) |
| 193 | { |
| 194 | if (!HasOpenedContext()) return; |
| 195 | myLocalContexts(myCurLocalIndex)->Clear(aMode); |
| 196 | |
| 197 | } |
| 198 | |
| 199 | //======================================================================= |
| 200 | //function : HighestIndex |
| 201 | //purpose : |
| 202 | //======================================================================= |
| 203 | |
| 204 | Standard_Integer AIS_InteractiveContext::HighestIndex() const |
| 205 | { |
| 206 | AIS_DataMapIteratorOfDataMapOfILC It(myLocalContexts); |
| 207 | Standard_Integer HiInd = 0; |
| 208 | for(;It.More();It.Next()) |
| 209 | HiInd = (It.Key()>HiInd) ? It.Key() : HiInd; |
| 210 | return HiInd; |
| 211 | |
| 212 | } |
| 213 | |
| 214 | |
| 215 | //======================================================================= |
| 216 | //function : Activate |
| 217 | //purpose : |
| 218 | //======================================================================= |
| 219 | |
| 220 | void AIS_InteractiveContext:: |
| 221 | Activate(const Handle(AIS_InteractiveObject)& anIObj, |
| 222 | const Standard_Integer aMode, |
| 223 | const Standard_Boolean theIsForce) |
| 224 | { |
| 225 | if(!HasOpenedContext()){ |
| 226 | if(!myObjects.IsBound(anIObj)) return; |
| 227 | const Handle(AIS_GlobalStatus)& STAT = myObjects(anIObj); |
| 228 | if(STAT->GraphicStatus()==AIS_DS_Displayed || theIsForce) |
| 229 | mgrSelector->Activate(anIObj,aMode,myMainSel); |
| 230 | STAT ->AddSelectionMode(aMode); |
| 231 | } |
| 232 | else{ |
| 233 | myLocalContexts(myCurLocalIndex)->ActivateMode(anIObj,aMode); |
| 234 | } |
| 235 | } |
| 236 | |
| 237 | //======================================================================= |
| 238 | //function : LocalSelector |
| 239 | //purpose : |
| 240 | //======================================================================= |
| 241 | Handle( StdSelect_ViewerSelector3d ) AIS_InteractiveContext::LocalSelector() const |
| 242 | { |
| 243 | if( !HasOpenedContext() ) |
| 244 | return Handle( StdSelect_ViewerSelector3d )(); |
| 245 | else |
| 246 | return myLocalContexts( myCurLocalIndex )->MainSelector(); |
| 247 | } |
| 248 | |
| 249 | |
| 250 | //======================================================================= |
| 251 | //function : DeActivate |
| 252 | //purpose : |
| 253 | //======================================================================= |
| 254 | void AIS_InteractiveContext:: |
| 255 | Deactivate(const Handle(AIS_InteractiveObject)& anIObj) |
| 256 | { |
| 257 | if(!HasOpenedContext()){ |
| 258 | if(!myObjects.IsBound(anIObj)) return; |
| 259 | TColStd_ListIteratorOfListOfInteger ItL; |
| 260 | for(ItL.Initialize(myObjects(anIObj)->SelectionModes()); |
| 261 | ItL.More(); |
| 262 | ItL.Next()){ |
| 263 | if(myObjects(anIObj)->GraphicStatus() == AIS_DS_Displayed) |
| 264 | mgrSelector->Deactivate(anIObj,ItL.Value(),myMainSel); |
| 265 | } |
| 266 | myObjects(anIObj)->ClearSelectionModes(); |
| 267 | } |
| 268 | else{ |
| 269 | const Handle(AIS_LocalContext)& LC = myLocalContexts(myCurLocalIndex); |
| 270 | LC->Deactivate(anIObj); |
| 271 | } |
| 272 | } |
| 273 | |
| 274 | //======================================================================= |
| 275 | //function : Deactivate |
| 276 | //purpose : |
| 277 | //======================================================================= |
| 278 | |
| 279 | void AIS_InteractiveContext::Deactivate(const Handle(AIS_InteractiveObject)& anIObj, |
| 280 | const Standard_Integer aMode) |
| 281 | { |
| 282 | if(!HasOpenedContext()){ |
| 283 | if(!myObjects.IsBound(anIObj)) return; |
| 284 | const Handle(AIS_GlobalStatus)& STAT = myObjects(anIObj); |
| 285 | |
| 286 | if(STAT->GraphicStatus() == AIS_DS_Displayed) |
| 287 | mgrSelector->Deactivate(anIObj,aMode,myMainSel); |
| 288 | STAT->RemoveSelectionMode(aMode); |
| 289 | } |
| 290 | else{ |
| 291 | myLocalContexts(myCurLocalIndex)->DeactivateMode(anIObj,aMode); |
| 292 | } |
| 293 | } |
| 294 | |
| 295 | //======================================================================= |
| 296 | //function : ActivatedModes |
| 297 | //purpose : |
| 298 | //======================================================================= |
| 299 | |
| 300 | void AIS_InteractiveContext:: |
| 301 | ActivatedModes(const Handle(AIS_InteractiveObject)& anIObj, |
| 302 | TColStd_ListOfInteger& theList) const |
| 303 | { |
| 304 | TColStd_ListIteratorOfListOfInteger ItL; |
| 305 | if(!HasOpenedContext()){ |
| 306 | if(myObjects.IsBound(anIObj)){ |
| 307 | for(ItL.Initialize(myObjects(anIObj)->SelectionModes()); |
| 308 | ItL.More(); |
| 309 | ItL.Next()) |
| 310 | theList.Append(ItL.Value()); |
| 311 | |
| 312 | } |
| 313 | } |
| 314 | else{ |
| 315 | if(myLocalContexts(myCurLocalIndex)->IsIn(anIObj)){ |
| 316 | for(ItL.Initialize(myLocalContexts(myCurLocalIndex)->SelectionModes(anIObj)); |
| 317 | ItL.More(); |
| 318 | ItL.Next()) |
| 319 | theList.Append(ItL.Value()); |
| 320 | } |
| 321 | } |
| 322 | } |
| 323 | |
| 324 | //======================================================================= |
| 325 | //function : SetShapeDecomposition |
| 326 | //purpose : |
| 327 | //======================================================================= |
| 328 | |
| 329 | void AIS_InteractiveContext::SetShapeDecomposition(const Handle(AIS_InteractiveObject)& anIObj, |
| 330 | const Standard_Boolean StdModeSensitive) |
| 331 | { |
| 332 | if(!HasOpenedContext()) return; |
| 333 | myLocalContexts(myCurLocalIndex)->SetShapeDecomposition(anIObj,StdModeSensitive); |
| 334 | } |
| 335 | |
| 336 | //======================================================================= |
| 337 | //function : SetTemporaryAttributes |
| 338 | //purpose : |
| 339 | //======================================================================= |
| 340 | |
| 341 | void AIS_InteractiveContext:: |
| 342 | SetTemporaryAttributes(const Handle(AIS_InteractiveObject)& /*anObj*/, |
| 343 | const Handle(Prs3d_Drawer)& /*aDrawer*/, |
| 344 | const Standard_Boolean /*updateviewer*/) |
| 345 | { |
| 346 | } |
| 347 | |
| 348 | //======================================================================= |
| 349 | //function : SubIntensityOn |
| 350 | //purpose : |
| 351 | //======================================================================= |
| 352 | void AIS_InteractiveContext:: |
| 353 | SubIntensityOn(const Handle(AIS_InteractiveObject)& anIObj, |
| 354 | const Standard_Boolean updateviewer) |
| 355 | { |
| 356 | if(!HasOpenedContext()){ |
| 357 | if(!myObjects.IsBound(anIObj)) |
| 358 | return; |
| 359 | const Handle(AIS_GlobalStatus)& GB=myObjects(anIObj); |
| 360 | if(GB->IsSubIntensityOn()) |
| 361 | return; |
| 362 | GB->SubIntensityOn(); |
| 363 | Standard_Boolean UpdMain(Standard_False); |
| 364 | |
| 365 | for(TColStd_ListIteratorOfListOfInteger It(GB->DisplayedModes());It.More();It.Next()){ |
| 366 | if (GB->GraphicStatus()==AIS_DS_Displayed) |
| 367 | { |
| 368 | myMainPM->Color(anIObj,mySubIntensity,It.Value()); |
| 369 | UpdMain = Standard_True; |
| 370 | } |
| 371 | } |
| 372 | if(updateviewer){ |
| 373 | if(UpdMain) |
| 374 | myMainVwr->Update(); |
| 375 | } |
| 376 | } |
| 377 | else { |
| 378 | if(myObjects.IsBound(anIObj)){ |
| 379 | const Handle(AIS_GlobalStatus)& STAT = myObjects(anIObj); |
| 380 | STAT->SubIntensityOn(); |
| 381 | TColStd_ListIteratorOfListOfInteger ItL; |
| 382 | for (ItL.Initialize(STAT->DisplayedModes());ItL.More();ItL.Next()) |
| 383 | myMainPM->Color(anIObj,mySubIntensity,ItL.Value()); |
| 384 | } |
| 385 | else |
| 386 | myLocalContexts(myCurLocalIndex)->SubIntensityOn(anIObj); |
| 387 | |
| 388 | if(updateviewer) myMainVwr->Update(); |
| 389 | } |
| 390 | } |
| 391 | //======================================================================= |
| 392 | //function : SubIntensityOff |
| 393 | //purpose : |
| 394 | //======================================================================= |
| 395 | |
| 396 | void AIS_InteractiveContext:: |
| 397 | SubIntensityOff(const Handle(AIS_InteractiveObject)& anIObj, |
| 398 | const Standard_Boolean updateviewer) |
| 399 | { |
| 400 | if(!HasOpenedContext()){ |
| 401 | if(!myObjects.IsBound(anIObj)) |
| 402 | return; |
| 403 | const Handle(AIS_GlobalStatus)& GB=myObjects(anIObj); |
| 404 | if(!GB->IsSubIntensityOn()) |
| 405 | return; |
| 406 | GB->SubIntensityOff(); |
| 407 | Standard_Boolean UpdMain(Standard_False); |
| 408 | |
| 409 | for(TColStd_ListIteratorOfListOfInteger It(GB->DisplayedModes());It.More();It.Next()){ |
| 410 | if(GB->GraphicStatus()==AIS_DS_Displayed) |
| 411 | { |
| 412 | myMainPM->Unhighlight(anIObj,It.Value()); |
| 413 | UpdMain = Standard_True; |
| 414 | } |
| 415 | } |
| 416 | |
| 417 | Standard_Integer DM,HM,SM; |
| 418 | GetDefModes(anIObj,DM,HM,SM); |
| 419 | if(AIS_Selection::IsSelected(anIObj)) |
| 420 | myMainPM->Highlight(anIObj,HM); |
| 421 | |
| 422 | if(updateviewer){ |
| 423 | if(UpdMain) |
| 424 | myMainVwr->Update(); |
| 425 | } |
| 426 | } |
| 427 | else { |
| 428 | if(myObjects.IsBound(anIObj)){ |
| 429 | const Handle(AIS_GlobalStatus)& STAT = myObjects(anIObj); |
| 430 | STAT->SubIntensityOff(); |
| 431 | TColStd_ListIteratorOfListOfInteger ItL; |
| 432 | for (ItL.Initialize(STAT->DisplayedModes());ItL.More();ItL.Next()) |
| 433 | myMainPM->Unhighlight(anIObj,ItL.Value()); |
| 434 | if(STAT->IsHilighted()) |
| 435 | Hilight(anIObj); |
| 436 | } |
| 437 | else |
| 438 | myLocalContexts(myCurLocalIndex)->SubIntensityOff(anIObj); |
| 439 | if(IsSelected(anIObj)) |
| 440 | Hilight(anIObj); |
| 441 | |
| 442 | if(updateviewer) myMainVwr->Update(); |
| 443 | } |
| 444 | } |
| 445 | |
| 446 | //======================================================================= |
| 447 | //function : SubIntensityOn |
| 448 | //purpose : ALL THE DISPLAYED OBJECTS HAVE SUBINTENSITY... |
| 449 | //======================================================================= |
| 450 | |
| 451 | void AIS_InteractiveContext::SubIntensityOn(const Standard_Boolean updateviewer) |
| 452 | { |
| 453 | if(!HasOpenedContext()) return; |
| 454 | |
| 455 | AIS_DataMapIteratorOfDataMapOfIOStatus It (myObjects); |
| 456 | TColStd_ListIteratorOfListOfInteger ItM; |
| 457 | for(;It.More();It.Next()){ |
| 458 | const Handle(AIS_GlobalStatus)& STAT = It.Value(); |
| 459 | if(STAT->GraphicStatus()==AIS_DS_Displayed) |
| 460 | { |
| 461 | STAT->SubIntensityOn(); |
| 462 | for(ItM.Initialize(STAT->DisplayedModes());ItM.More();ItM.Next()) |
| 463 | {myMainPM->Color(It.Key(),mySubIntensity,ItM.Value());} |
| 464 | } |
| 465 | } |
| 466 | if(updateviewer) myMainVwr->Update(); |
| 467 | } |
| 468 | |
| 469 | //======================================================================= |
| 470 | //function : SubIntensityOff |
| 471 | //purpose : |
| 472 | //======================================================================= |
| 473 | void AIS_InteractiveContext::SubIntensityOff(const Standard_Boolean updateviewer) |
| 474 | { |
| 475 | if(!HasOpenedContext()) return; |
| 476 | |
| 477 | AIS_DataMapIteratorOfDataMapOfIOStatus It (myObjects); |
| 478 | TColStd_ListIteratorOfListOfInteger ItL; |
| 479 | for(;It.More();It.Next()){ |
| 480 | const Handle(AIS_GlobalStatus)& STAT = It.Value(); |
| 481 | if(STAT->IsSubIntensityOn()) |
| 482 | STAT->SubIntensityOff(); |
| 483 | for(ItL.Initialize(STAT->DisplayedModes());ItL.More();ItL.Next()) |
| 484 | myMainPM->Unhighlight(It.Key()); |
| 485 | } |
| 486 | |
| 487 | if(updateviewer) myMainVwr->Update(); |
| 488 | } |
| 489 | |
| 490 | //======================================================================= |
| 491 | //function : AddFilter |
| 492 | //purpose : |
| 493 | //======================================================================= |
| 494 | void AIS_InteractiveContext::AddFilter(const Handle(SelectMgr_Filter)& aFilter) |
| 495 | { |
| 496 | if(HasOpenedContext()) |
| 497 | myLocalContexts(myCurLocalIndex)->AddFilter(aFilter); |
| 498 | else |
| 499 | myFilters->Add(aFilter); |
| 500 | } |
| 501 | |
| 502 | //======================================================================= |
| 503 | //function : ActivateStandardMode |
| 504 | //purpose : |
| 505 | //======================================================================= |
| 506 | void AIS_InteractiveContext::ActivateStandardMode(const TopAbs_ShapeEnum aStandardActivation) |
| 507 | { |
| 508 | if(!HasOpenedContext()) return; |
| 509 | myLocalContexts(myCurLocalIndex)->ActivateStandardMode (aStandardActivation); |
| 510 | } |
| 511 | |
| 512 | //======================================================================= |
| 513 | //function : DeActivateStandardMode |
| 514 | //purpose : |
| 515 | //======================================================================= |
| 516 | void AIS_InteractiveContext::DeactivateStandardMode(const TopAbs_ShapeEnum aStandardActivation) |
| 517 | { |
| 518 | if(!HasOpenedContext()) return; |
| 519 | myLocalContexts(myCurLocalIndex)->DeactivateStandardMode (aStandardActivation); |
| 520 | } |
| 521 | |
| 522 | //======================================================================= |
| 523 | //function : RemoveFilter |
| 524 | //purpose : |
| 525 | //======================================================================= |
| 526 | void AIS_InteractiveContext::RemoveFilter(const Handle(SelectMgr_Filter)& aFilter) |
| 527 | { |
| 528 | if(HasOpenedContext()) |
| 529 | myLocalContexts(myCurLocalIndex)->RemoveFilter (aFilter); |
| 530 | else |
| 531 | myFilters->Remove(aFilter); |
| 532 | } |
| 533 | |
| 534 | //======================================================================= |
| 535 | //function : RemoveFilters |
| 536 | //purpose : |
| 537 | //======================================================================= |
| 538 | |
| 539 | void AIS_InteractiveContext::RemoveFilters() |
| 540 | { |
| 541 | if(!HasOpenedContext()) |
| 542 | myFilters->Clear(); |
| 543 | else |
| 544 | myLocalContexts(myCurLocalIndex)->Clear(AIS_CM_Filters); |
| 545 | } |
| 546 | |
| 547 | //======================================================================= |
| 548 | //function : ActivatedStandardModes |
| 549 | //purpose : |
| 550 | //======================================================================= |
| 551 | const TColStd_ListOfInteger& AIS_InteractiveContext::ActivatedStandardModes() const |
| 552 | { |
| 553 | return myLocalContexts(myCurLocalIndex)->StandardModes(); |
| 554 | } |
| 555 | |
| 556 | //======================================================================= |
| 557 | //function : Filters |
| 558 | //purpose : |
| 559 | //======================================================================= |
| 560 | const SelectMgr_ListOfFilter& AIS_InteractiveContext::Filters() const |
| 561 | { |
| 562 | if(HasOpenedContext()) |
| 563 | return myLocalContexts(myCurLocalIndex)->ListOfFilter(); |
| 564 | return myFilters->StoredFilters(); |
| 565 | } |
| 566 | |
| 567 | //======================================================================= |
| 568 | //function : DisplayActiveSensitive |
| 569 | //purpose : |
| 570 | //======================================================================= |
| 571 | void AIS_InteractiveContext::DisplayActiveSensitive(const Handle(V3d_View)& aviou) |
| 572 | { |
| 573 | if(HasOpenedContext()) |
| 574 | myLocalContexts(myCurLocalIndex)->DisplaySensitive(aviou); |
| 575 | else |
| 576 | myMainSel->DisplaySensitive(aviou); |
| 577 | } |
| 578 | //======================================================================= |
| 579 | //function : DisplayActiveSensitive |
| 580 | //purpose : |
| 581 | //======================================================================= |
| 582 | |
| 583 | void AIS_InteractiveContext::DisplayActiveSensitive(const Handle(AIS_InteractiveObject)& anIObj, |
| 584 | const Handle(V3d_View)& aviou) |
| 585 | { |
| 586 | TColStd_ListIteratorOfListOfInteger It; |
| 587 | Handle(StdSelect_ViewerSelector3d) VS; |
| 588 | if(HasOpenedContext()){ |
| 589 | const Handle(AIS_LocalContext)& LC = myLocalContexts(myCurLocalIndex); |
| 590 | if(!LC->IsIn(anIObj)) return; |
| 591 | It.Initialize(LC->SelectionModes(anIObj)); |
| 592 | VS = LC->MainSelector(); |
| 593 | } |
| 594 | else{ |
| 595 | if(!myObjects.IsBound(anIObj)) return; |
| 596 | It.Initialize(myObjects(anIObj)->SelectionModes()); |
| 597 | VS = myMainSel; |
| 598 | } |
| 599 | |
| 600 | |
| 601 | for(;It.More();It.Next()){ |
| 602 | const Handle(SelectMgr_Selection)& Sel = anIObj->Selection(It.Value()); |
| 603 | VS->DisplaySensitive(Sel,anIObj->Transformation(), aviou,Standard_False); |
| 604 | } |
| 605 | |
| 606 | } |
| 607 | |
| 608 | //======================================================================= |
| 609 | //function : ClearActiveSensitive |
| 610 | //purpose : |
| 611 | //======================================================================= |
| 612 | void AIS_InteractiveContext::ClearActiveSensitive(const Handle(V3d_View)& aviou) |
| 613 | { |
| 614 | |
| 615 | if(HasOpenedContext()) |
| 616 | myLocalContexts(myCurLocalIndex)->ClearSensitive(aviou); |
| 617 | else |
| 618 | myMainSel->ClearSensitive(aviou); |
| 619 | } |
| 620 | |
| 621 | //======================================================================= |
| 622 | //function : SetAutomaticHilight |
| 623 | //purpose : |
| 624 | //======================================================================= |
| 625 | void AIS_InteractiveContext::SetAutomaticHilight(const Standard_Boolean aStatus) |
| 626 | { |
| 627 | |
| 628 | if(HasOpenedContext()) |
| 629 | myLocalContexts(myCurLocalIndex)->SetAutomaticHilight(aStatus); |
| 630 | } |
| 631 | |
| 632 | //======================================================================= |
| 633 | //function : AutomaticHilight |
| 634 | //purpose : |
| 635 | //======================================================================= |
| 636 | Standard_Boolean AIS_InteractiveContext::AutomaticHilight() const |
| 637 | { |
| 638 | if(HasOpenedContext()) |
| 639 | return myLocalContexts(myCurLocalIndex)->AutomaticHilight(); |
| 640 | return Standard_True; |
| 641 | } |
| 642 | |
| 643 | //======================================================================= |
| 644 | //function : UseDisplayedObjects |
| 645 | //purpose : |
| 646 | //======================================================================= |
| 647 | |
| 648 | void AIS_InteractiveContext::UseDisplayedObjects() |
| 649 | { |
| 650 | if(HasOpenedContext()) |
| 651 | myLocalContexts(myCurLocalIndex)->LoadContextObjects(); |
| 652 | } |
| 653 | |
| 654 | //======================================================================= |
| 655 | //function : NotUseDisplayedObjects |
| 656 | //purpose : |
| 657 | //======================================================================= |
| 658 | |
| 659 | void AIS_InteractiveContext::NotUseDisplayedObjects() |
| 660 | { |
| 661 | if(HasOpenedContext()) |
| 662 | myLocalContexts(myCurLocalIndex)->UnloadContextObjects(); |
| 663 | } |
| 664 | |
| 665 | |
| 666 | |
| 667 | |
| 668 | //======================================================================= |
| 669 | //function : PurgeDisplay |
| 670 | //purpose : |
| 671 | //======================================================================= |
| 672 | |
| 673 | Standard_Integer AIS_InteractiveContext::PurgeDisplay() |
| 674 | { |
| 675 | if(HasOpenedContext()) return 0; |
| 676 | |
| 677 | Standard_Integer NbStr = PurgeViewer(myMainVwr); |
| 678 | myMainVwr->Update(); |
| 679 | return NbStr; |
| 680 | |
| 681 | } |
| 682 | |
| 683 | |
| 684 | //======================================================================= |
| 685 | //function : PurgeViewer |
| 686 | //purpose : |
| 687 | //======================================================================= |
| 688 | Standard_Integer AIS_InteractiveContext::PurgeViewer(const Handle(V3d_Viewer)& Vwr) |
| 689 | { |
| 690 | Handle(Graphic3d_StructureManager) GSM = Vwr->StructureManager(); |
| 691 | Standard_Integer NbCleared(0); |
| 692 | Graphic3d_MapOfStructure SOS; |
| 693 | GSM->DisplayedStructures(SOS); |
| 694 | |
| 695 | Handle(Graphic3d_Structure) G; |
| 696 | for(Graphic3d_MapIteratorOfMapOfStructure It(SOS); It.More();It.Next()){ |
| 697 | G = It.Key(); |
| 698 | Standard_Address Add = G->Owner(); |
| 699 | if(Add==NULL){ |
| 700 | G->Erase(); |
| 701 | G->Clear();// it means that it is not referenced as a presentation of InterfactiveObject... |
| 702 | NbCleared++; |
| 703 | } |
| 704 | Handle(AIS_InteractiveObject) IO = (AIS_InteractiveObject*)Add; |
| 705 | if(!myObjects.IsBound(IO)){ |
| 706 | G->Erase(); |
| 707 | NbCleared++; |
| 708 | } |
| 709 | } |
| 710 | return NbCleared; |
| 711 | } |
| 712 | |
| 713 | //======================================================================= |
| 714 | //function : IsImmediateModeOn |
| 715 | //purpose : |
| 716 | //======================================================================= |
| 717 | |
| 718 | Standard_Boolean AIS_InteractiveContext::IsImmediateModeOn() const |
| 719 | { |
| 720 | if(!HasOpenedContext()) return Standard_False; |
| 721 | return myLocalContexts(myCurLocalIndex)->IsImmediateModeOn(); |
| 722 | } |
| 723 | |
| 724 | //======================================================================= |
| 725 | //function : BeginImmediateDraw |
| 726 | //purpose : |
| 727 | //======================================================================= |
| 728 | |
| 729 | Standard_Boolean AIS_InteractiveContext::BeginImmediateDraw() |
| 730 | { |
| 731 | return HasOpenedContext() |
| 732 | && myLocalContexts (myCurLocalIndex)->BeginImmediateDraw(); |
| 733 | } |
| 734 | |
| 735 | //======================================================================= |
| 736 | //function : ImmediateAdd |
| 737 | //purpose : |
| 738 | //======================================================================= |
| 739 | |
| 740 | Standard_Boolean AIS_InteractiveContext::ImmediateAdd (const Handle(AIS_InteractiveObject)& theObj, |
| 741 | const Standard_Integer theMode) |
| 742 | { |
| 743 | return HasOpenedContext() |
| 744 | && myLocalContexts (myCurLocalIndex)->ImmediateAdd (theObj, theMode); |
| 745 | } |
| 746 | |
| 747 | //======================================================================= |
| 748 | //function : EndImmediateDraw |
| 749 | //purpose : |
| 750 | //======================================================================= |
| 751 | |
| 752 | Standard_Boolean AIS_InteractiveContext::EndImmediateDraw (const Handle(V3d_View)& theView) |
| 753 | { |
| 754 | return HasOpenedContext() |
| 755 | && myLocalContexts (myCurLocalIndex)->EndImmediateDraw (theView->Viewer()); |
| 756 | } |
| 757 | |
| 758 | //======================================================================= |
| 759 | //function : EndImmediateDraw |
| 760 | //purpose : |
| 761 | //======================================================================= |
| 762 | |
| 763 | Standard_Boolean AIS_InteractiveContext::EndImmediateDraw() |
| 764 | { |
| 765 | if (!HasOpenedContext()) |
| 766 | { |
| 767 | return Standard_False; |
| 768 | } |
| 769 | |
| 770 | myMainVwr->InitActiveViews(); |
| 771 | if (!myMainVwr->MoreActiveViews()) |
| 772 | { |
| 773 | return Standard_False; |
| 774 | } |
| 775 | |
| 776 | Handle(V3d_View) aView = myMainVwr->ActiveView(); |
| 777 | return myLocalContexts (myCurLocalIndex)->EndImmediateDraw (aView->Viewer()); |
| 778 | } |
| 779 | |
| 780 | |
| 781 | //======================================================================= |
| 782 | //function : ResetOriginalState |
| 783 | //purpose : |
| 784 | //======================================================================= |
| 785 | |
| 786 | void AIS_InteractiveContext::ResetOriginalState(const Standard_Boolean updateviewer) |
| 787 | { |
| 788 | Standard_Boolean upd_main(Standard_False); |
| 789 | TColStd_ListIteratorOfListOfInteger itl; |
| 790 | myMainSel->ResetSelectionActivationStatus(); |
| 791 | |
| 792 | for (AIS_DataMapIteratorOfDataMapOfIOStatus it(myObjects);it.More();it.Next()){ |
| 793 | const Handle(AIS_InteractiveObject)& iobj = it.Key(); |
| 794 | const Handle(AIS_GlobalStatus)& STAT = it.Value(); |
| 795 | switch(STAT->GraphicStatus()){ |
| 796 | case AIS_DS_Displayed:{ |
| 797 | upd_main = Standard_True; |
| 798 | |
| 799 | // part display... |
| 800 | for(itl.Initialize(STAT->DisplayedModes());itl.More();itl.Next()) |
| 801 | myMainPM->Display(iobj,itl.Value()); |
| 802 | if(STAT->IsHilighted()){ |
| 803 | if(STAT->HilightColor()!=Quantity_NOC_WHITE) |
| 804 | HilightWithColor(iobj,STAT->HilightColor(),Standard_False); |
| 805 | else |
| 806 | Hilight(iobj,Standard_False); |
| 807 | } |
| 808 | //part selection |
| 809 | for(itl.Initialize(STAT->SelectionModes());itl.More();itl.Next()){ |
| 810 | if(itl.Value()!=-1) |
| 811 | mgrSelector->Activate(iobj,itl.Value(),myMainSel); |
| 812 | } |
| 813 | break; |
| 814 | } |
| 815 | case AIS_DS_Erased:{ |
| 816 | EraseGlobal(iobj,Standard_False); |
| 817 | break; |
| 818 | } |
| 819 | default: |
| 820 | break; |
| 821 | } |
| 822 | } |
| 823 | if(updateviewer){ |
| 824 | if(upd_main) |
| 825 | myMainVwr->Update(); |
| 826 | } |
| 827 | } |
| 828 | |
| 829 | //======================================================================= |
| 830 | //function : SetZDetection |
| 831 | //purpose : |
| 832 | //======================================================================= |
| 833 | void AIS_InteractiveContext::SetZDetection(const Standard_Boolean aStatus) |
| 834 | { |
| 835 | myZDetectionFlag = aStatus; |
| 836 | } |
| 837 | |
| 838 | //======================================================================= |
| 839 | //function : ZDetection |
| 840 | //purpose : |
| 841 | //======================================================================= |
| 842 | Standard_Boolean AIS_InteractiveContext::ZDetection() const |
| 843 | { |
| 844 | return myZDetectionFlag; |
| 845 | } |