1 // Copyright (C) 2014-2019 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "PartSet_CustomPrs.h"
21 #include "PartSet_Module.h"
22 #include "PartSet_OperationPrs.h"
23 #include "PartSet_OverconstraintListener.h"
24 #include "PartSet_SketcherMgr.h"
26 #include <XGUI_ModuleConnector.h>
27 #include <XGUI_Workshop.h>
28 #include <XGUI_Displayer.h>
30 #include <ModuleBase_IWorkshop.h>
31 #include <ModuleBase_IViewer.h>
32 #include <ModuleBase_Tools.h>
34 #include <ModelAPI_Tools.h>
35 #include <SketchPlugin_Sketch.h>
37 #include <Config_PropManager.h>
38 #include <Events_Loop.h>
39 #include <ModelAPI_Events.h>
40 #include <GeomAlgoAPI_CompoundBuilder.h>
42 #include <AIS_InteractiveContext.hxx>
43 #include <AIS_InteractiveObject.hxx>
44 #include <Prs3d_PointAspect.hxx>
46 //#define DO_NOT_VISUALIZE_CUSTOM_PRESENTATION
48 PartSet_CustomPrs::PartSet_CustomPrs(ModuleBase_IWorkshop* theWorkshop)
49 : myWorkshop(theWorkshop), myFeature(FeaturePtr()), myPresentationIsEmpty(false),
52 Events_Loop* aLoop = Events_Loop::loop();
53 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_EMPTY_OPERATION_PRESENTATION));
54 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_SHAPES_FAILED));
56 initPresentation(ModuleBase_IModule::CustomizeArguments);
57 initPresentation(ModuleBase_IModule::CustomizeResults);
58 initPresentation(ModuleBase_IModule::CustomizeHighlightedObjects);
60 myIsActive[ModuleBase_IModule::CustomizeArguments] = false;
61 myIsActive[ModuleBase_IModule::CustomizeResults] = false;
62 myIsActive[ModuleBase_IModule::CustomizeHighlightedObjects] = false;
65 bool PartSet_CustomPrs::isActive(const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag)
67 return myIsActive[theFlag];
70 bool PartSet_CustomPrs::activate(const FeaturePtr& theFeature,
71 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
72 const bool theUpdateViewer)
74 #ifdef DO_NOT_VISUALIZE_CUSTOM_PRESENTATION
77 bool isModified = false;
79 // Do not call customisation for sketcher and all its sub-objects
80 if (theFeature->getKind() == SketchPlugin_Sketch::ID())
83 FeaturePtr aParent = ModelAPI_Tools::compositeOwner(theFeature);
85 std::string aType = aParent->getKind();
86 if (aType == SketchPlugin_Sketch::ID())
90 if (theFeature.get()) {
91 myIsActive[theFlag] = true;
92 myFeature = theFeature;
93 displayPresentation(theFlag, theUpdateViewer);
99 bool PartSet_CustomPrs::deactivate(const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
100 const bool theUpdateViewer)
102 myIsActive[theFlag] = false;
103 erasePresentation(theFlag, theUpdateViewer);
104 if (theFlag == ModuleBase_IModule::CustomizeResults)
109 bool PartSet_CustomPrs::displayPresentation(
110 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
111 const bool theUpdateViewer)
113 bool isModified = false;
115 if (myDisabledMode == theFlag)
118 // update the AIS objects content
119 AISObjectPtr aPresentation = getPresentation(theFlag, true);
120 Handle(AIS_InteractiveObject) anAISIO = aPresentation->impl<Handle(AIS_InteractiveObject)>();
121 Handle(PartSet_OperationPrs) anOperationPrs = Handle(PartSet_OperationPrs)::DownCast(anAISIO);
123 // do nothing if the feature can not be displayed [is moved from presentation, to be checked]
124 if (!myFeature.get())
127 QMap<ObjectPtr, QList<GeomShapePtr> > aFeatureShapes;
129 case ModuleBase_IModule::CustomizeArguments:
130 PartSet_OperationPrs::getFeatureShapes(myFeature, myWorkshop, aFeatureShapes);
132 case ModuleBase_IModule::CustomizeResults:
133 PartSet_OperationPrs::getResultShapes(myFeature, myWorkshop, aFeatureShapes);
134 PartSet_OperationPrs::getPresentationShapes(myFeature, myWorkshop, aFeatureShapes, false);
136 case ModuleBase_IModule::CustomizeHighlightedObjects:
137 PartSet_OperationPrs::getHighlightedShapes(myWorkshop, aFeatureShapes);
142 NCollection_DataMap<TopoDS_Shape, Handle(AIS_InteractiveObject)>& aShapeMap =
143 anOperationPrs->shapesMap();
144 PartSet_OperationPrs::fillShapeList(aFeatureShapes, myWorkshop, aShapeMap);
146 myPresentationIsEmpty = false;
147 // redisplay AIS objects
148 bool aRedisplayed = false;
149 Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
150 if (!aContext.IsNull() && !aContext->IsDisplayed(anOperationPrs)) {
151 // when the feature can not be visualized in the module, the operation preview should not
152 // be visualized also
153 if (anOperationPrs->hasShapes() && myWorkshop->module()->canDisplayObject(myFeature)) {
154 // set color here because it can be changed in preferences
155 Quantity_Color aShapeColor = getShapeColor(theFlag);
156 anOperationPrs->setShapeColor(aShapeColor);
158 PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(myWorkshop->module());
159 XGUI_Workshop* aWorkshop = workshop();
160 aRedisplayed = aWorkshop->displayer()->displayAIS(myPresentations[theFlag],
161 false/*load object in selection*/, 0, false);
162 aContext->SetZLayer(anOperationPrs, aModule->getVisualLayerId());
167 // when the feature can not be visualized in the module, the operation preview should not
168 // be visualized also
169 if (!anOperationPrs->hasShapes() || !myWorkshop->module()->canDisplayObject(myFeature)) {
170 aRedisplayed = erasePresentation(theFlag, false);
174 anOperationPrs->Redisplay();
179 if (myPresentationIsEmpty) {
180 aRedisplayed = erasePresentation(theFlag, false);
182 if (aRedisplayed && theUpdateViewer)
183 workshop()->displayer()->updateViewer();
188 bool PartSet_CustomPrs::erasePresentation(
189 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
190 const bool theUpdateViewer)
192 bool isErased = false;
193 XGUI_Workshop* aWorkshop = workshop();
194 if (myPresentations.contains(theFlag))
195 isErased = aWorkshop->displayer()->eraseAIS(myPresentations[theFlag], theUpdateViewer);
199 void PartSet_CustomPrs::clearPresentation(
200 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag)
202 AISObjectPtr aPresentation = getPresentation(theFlag, false);
203 if (aPresentation.get()) {
204 Handle(AIS_InteractiveObject) anAISIO = aPresentation->impl<Handle(AIS_InteractiveObject)>();
205 Handle(PartSet_OperationPrs) anOperationPrs = Handle(PartSet_OperationPrs)::DownCast(anAISIO);
207 anOperationPrs->shapesMap().Clear();
208 if (!anOperationPrs.IsNull())
209 anOperationPrs.Nullify();
210 myPresentations.remove(theFlag);
214 AISObjectPtr PartSet_CustomPrs::getPresentation(
215 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
216 const bool theToCreate)
218 Handle(PartSet_OperationPrs) aPresentation;
220 AISObjectPtr anOperationPrs;
221 if (myPresentations.contains(theFlag))
222 anOperationPrs = myPresentations[theFlag];
224 if (!anOperationPrs.get() && theToCreate) {
225 initPresentation(theFlag);
226 anOperationPrs = myPresentations[theFlag];
229 return anOperationPrs;
232 bool PartSet_CustomPrs::redisplay(const ObjectPtr& theObject,
233 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag,
234 const bool theUpdateViewer)
236 #ifdef DO_NOT_VISUALIZE_CUSTOM_PRESENTATION
239 bool aRedisplayed = false;
240 if (myIsActive[theFlag])
241 aRedisplayed = displayPresentation(theFlag, theUpdateViewer);
246 void PartSet_CustomPrs::clearPrs()
248 clearPresentation(ModuleBase_IModule::CustomizeArguments);
249 clearPresentation(ModuleBase_IModule::CustomizeResults);
250 clearPresentation(ModuleBase_IModule::CustomizeHighlightedObjects);
254 void PartSet_CustomPrs::clearErrorShape()
256 if (!myErrorShapes.IsNull()) {
257 Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
258 if (aContext->IsDisplayed(myErrorShapes)) {
259 aContext->Remove(myErrorShapes, true);
260 myErrorShapes.Nullify();
265 void PartSet_CustomPrs::processEvent(const std::shared_ptr<Events_Message>& theMessage)
267 if (theMessage->eventID() == Events_Loop::eventByName(EVENT_EMPTY_OPERATION_PRESENTATION))
268 myPresentationIsEmpty = true; /// store state to analize it after display/erase is finished
269 else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_OPERATION_SHAPES_FAILED)) {
270 std::shared_ptr<ModelAPI_ShapesFailedMessage> aErrMsg =
271 std::dynamic_pointer_cast<ModelAPI_ShapesFailedMessage>(theMessage);
272 Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
273 ListOfShape aShapes = aErrMsg->shapes();
274 if (aShapes.size() > 0) {
275 GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aShapes);
276 TopoDS_Shape aErrShape = aCompound->impl<TopoDS_Shape>();
277 if (myErrorShapes.IsNull()) {
278 myErrorShapes = new AIS_Shape(aErrShape);
279 myErrorShapes->SetColor(Quantity_NOC_RED);
280 Handle(Prs3d_Drawer) aDrawer = myErrorShapes->Attributes();
281 aDrawer->SetPointAspect(new Prs3d_PointAspect(Aspect_TOM_RING1, Quantity_NOC_RED, 2.));
282 aDrawer->SetLineAspect(new Prs3d_LineAspect(Quantity_NOC_RED, Aspect_TOL_SOLID, 2.));
283 aContext->Display(myErrorShapes, true);
284 aContext->Deactivate(myErrorShapes);
287 myErrorShapes->Set(aErrShape);
288 aContext->Redisplay(myErrorShapes, true);
292 if (!myErrorShapes.IsNull()) {
293 aContext->Remove(myErrorShapes, true);
294 myErrorShapes.Nullify();
300 void PartSet_CustomPrs::initPresentation(
301 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag)
303 AISObjectPtr anOperationPrs = AISObjectPtr(new GeomAPI_AISObject());
304 Handle(PartSet_OperationPrs) anAISPrs = new PartSet_OperationPrs(myWorkshop);
305 anOperationPrs->setImpl(new Handle(AIS_InteractiveObject)(anAISPrs));
306 if (theFlag == ModuleBase_IModule::CustomizeArguments ||
307 theFlag == ModuleBase_IModule::CustomizeResults) {
308 anOperationPrs->setPointMarker(5, 2.);
309 anOperationPrs->setWidth((theFlag == ModuleBase_IModule::CustomizeHighlightedObjects)? 2 : 1);
311 else if (theFlag == ModuleBase_IModule::CustomizeHighlightedObjects)
312 anAISPrs->useAISWidth();
314 if (anOperationPrs.get())
315 myPresentations[theFlag] = anOperationPrs;
318 Quantity_Color PartSet_CustomPrs::getShapeColor(
319 const ModuleBase_IModule::ModuleBase_CustomizeFlag& theFlag)
321 Quantity_Color aColor;
323 case ModuleBase_IModule::CustomizeArguments:
324 aColor = ModuleBase_Tools::color("Visualization", "operation_parameter_color");
326 case ModuleBase_IModule::CustomizeResults:
327 aColor = ModuleBase_Tools::color("Visualization", "operation_result_color");
329 case ModuleBase_IModule::CustomizeHighlightedObjects:
330 aColor = ModuleBase_Tools::color("Visualization", "operation_highlight_color");
338 XGUI_Workshop* PartSet_CustomPrs::workshop() const
340 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
341 return aConnector->workshop();