1 // Copyright (C) 2014-2017 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
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #include "PartSet_SketcherMgr.h"
22 #include "PartSet_SketcherReentrantMgr.h"
23 #include "PartSet_Module.h"
24 #include "PartSet_MouseProcessor.h"
25 #include "PartSet_Tools.h"
26 #include "PartSet_WidgetSketchLabel.h"
27 #include "PartSet_WidgetEditor.h"
28 #include "PartSet_ResultSketchPrs.h"
29 #include "PartSet_ExternalPointsMgr.h"
30 #include "PartSet_PreviewSketchPlane.h"
32 #include <XGUI_ModuleConnector.h>
33 #include <XGUI_Displayer.h>
34 #include <XGUI_Workshop.h>
35 #include <XGUI_ContextMenuMgr.h>
36 #include <XGUI_Selection.h>
37 #include <XGUI_SelectionMgr.h>
38 #include <XGUI_ModuleConnector.h>
39 #include <XGUI_PropertyPanel.h>
40 #include <XGUI_ViewerProxy.h>
41 #include <XGUI_OperationMgr.h>
42 #include <XGUI_ErrorMgr.h>
43 #include <XGUI_Tools.h>
45 #include <ModuleBase_IPropertyPanel.h>
46 #include <ModuleBase_ISelection.h>
47 #include <ModuleBase_IViewer.h>
48 #include <ModuleBase_IWorkshop.h>
49 #include <ModuleBase_IViewWindow.h>
50 #include <ModuleBase_ModelWidget.h>
51 #include <ModuleBase_Operation.h>
52 #include <ModuleBase_OperationFeature.h>
53 #include <ModuleBase_Operation.h>
54 #include <ModuleBase_WidgetEditor.h>
55 #include <ModuleBase_ViewerPrs.h>
56 #include <ModuleBase_Tools.h>
57 #include <ModuleBase_ResultPrs.h>
59 #include <GeomDataAPI_Point2D.h>
61 #include <Events_Loop.h>
63 #include <SketchPlugin_Line.h>
64 #include <SketchPlugin_Sketch.h>
65 #include <SketchPlugin_Point.h>
66 #include <SketchPlugin_Arc.h>
67 #include <SketchPlugin_Circle.h>
68 #include <SketchPlugin_ConstraintLength.h>
69 #include <SketchPlugin_ConstraintDistance.h>
70 #include <SketchPlugin_ConstraintParallel.h>
71 #include <SketchPlugin_ConstraintPerpendicular.h>
72 #include <SketchPlugin_ConstraintRadius.h>
73 #include <SketchPlugin_ConstraintRigid.h>
74 #include <SketchPlugin_ConstraintHorizontal.h>
75 #include <SketchPlugin_ConstraintVertical.h>
76 #include <SketchPlugin_ConstraintEqual.h>
77 #include <SketchPlugin_ConstraintTangent.h>
78 #include <SketchPlugin_ConstraintCoincidence.h>
79 #include <SketchPlugin_Fillet.h>
80 #include <SketchPlugin_ConstraintMirror.h>
81 #include <SketchPlugin_ConstraintAngle.h>
82 #include <SketchPlugin_ConstraintCollinear.h>
83 #include <SketchPlugin_ConstraintMiddle.h>
84 #include <SketchPlugin_MultiRotation.h>
85 #include <SketchPlugin_MultiTranslation.h>
86 #include <SketchPlugin_IntersectionPoint.h>
87 #include <SketchPlugin_Projection.h>
89 #include <SketcherPrs_Tools.h>
91 #include <SelectMgr_IndexedMapOfOwner.hxx>
92 #include <StdSelect_BRepOwner.hxx>
94 //#include <AIS_DimensionSelectionMode.hxx>
95 #include <AIS_Shape.hxx>
96 #include <AIS_Dimension.hxx>
98 #include <ModelAPI_Events.h>
99 #include <ModelAPI_Session.h>
100 #include <ModelAPI_AttributeString.h>
102 #include <ModelAPI_Validator.h>
103 #include <ModelAPI_Tools.h>
105 #include <QMouseEvent>
106 #include <QApplication>
108 #include <QMessageBox>
109 #include <QMainWindow>
111 //#define DEBUG_DO_NOT_BY_ENTER
112 //#define DEBUG_SKETCHER_ENTITIES
113 //#define DEBUG_SKETCH_ENTITIES_ON_MOVE
115 //#define DEBUG_CURSOR
117 /// Fills attribute and result lists by the selected owner. In case if the attribute is found,
118 /// by the owner shape, it is put to the list. Otherwise if type of owner shape is edge,
119 /// put the function result as is to the list of results.
120 /// \param theOwner a viewer selected owner
121 /// \param theFeature a feature, where the attribute is searched
122 /// \param theSketch a current sketch
123 /// \param theSelectedAttribute an output list of attributes
124 /// \param theSelectedResults an output list of edge results
125 void getAttributesOrResults(const Handle(SelectMgr_EntityOwner)& theOwner,
126 const FeaturePtr& theFeature, const FeaturePtr& theSketch,
127 const ResultPtr& theResult,
128 std::set<AttributePtr>& theSelectedAttributes,
129 std::set<ResultPtr>& theSelectedResults,
130 TopTools_MapOfShape& theShapes)
132 Handle(StdSelect_BRepOwner) aBRepOwner = Handle(StdSelect_BRepOwner)::DownCast(theOwner);
133 if (aBRepOwner.IsNull())
135 Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast(
136 aBRepOwner->Selectable());
137 if (aBRepOwner->HasShape()) {
138 const TopoDS_Shape& aShape = aBRepOwner->Shape();
139 theShapes.Add(aShape);
140 TopAbs_ShapeEnum aShapeType = aShape.ShapeType();
141 if (aShapeType == TopAbs_VERTEX) {
142 AttributePtr aPntAttr = PartSet_Tools::findAttributeBy2dPoint(theFeature,
144 if (aPntAttr.get() != NULL)
145 theSelectedAttributes.insert(aPntAttr);
147 else if (aShapeType == TopAbs_EDGE &&
148 theSelectedResults.find(theResult) == theSelectedResults.end()) {
149 theSelectedResults.insert(theResult);
154 PartSet_SketcherMgr::PartSet_SketcherMgr(PartSet_Module* theModule)
155 : QObject(theModule), myModule(theModule), myIsEditLaunching(false), myIsDragging(false),
156 myDragDone(false), myIsMouseOverWindow(false),
157 myIsMouseOverViewProcessed(true), myPreviousUpdateViewerEnabled(true),
158 myIsPopupMenuActive(false), myExternalPointsMgr(0)
160 ModuleBase_IWorkshop* anIWorkshop = myModule->workshop();
161 ModuleBase_IViewer* aViewer = anIWorkshop->viewer();
163 myPreviousDrawModeEnabled = true;//aViewer->isSelectionEnabled();
165 connect(aViewer, SIGNAL(mousePress(ModuleBase_IViewWindow*, QMouseEvent*)),
166 this, SLOT(onMousePressed(ModuleBase_IViewWindow*, QMouseEvent*)));
168 connect(aViewer, SIGNAL(mouseRelease(ModuleBase_IViewWindow*, QMouseEvent*)),
169 this, SLOT(onMouseReleased(ModuleBase_IViewWindow*, QMouseEvent*)));
171 connect(aViewer, SIGNAL(mouseMove(ModuleBase_IViewWindow*, QMouseEvent*)),
172 this, SLOT(onMouseMoved(ModuleBase_IViewWindow*, QMouseEvent*)));
174 connect(aViewer, SIGNAL(mouseDoubleClick(ModuleBase_IViewWindow*, QMouseEvent*)),
175 this, SLOT(onMouseDoubleClick(ModuleBase_IViewWindow*, QMouseEvent*)));
177 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(anIWorkshop);
178 XGUI_Workshop* aWorkshop = aConnector->workshop();
179 connect(aWorkshop, SIGNAL(applicationStarted()), this, SLOT(onApplicationStarted()));
181 myIsConstraintsShown[PartSet_Tools::Geometrical] = true;
182 myIsConstraintsShown[PartSet_Tools::Dimensional] = true;
183 myIsConstraintsShown[PartSet_Tools::Expressions] = false;
185 mySketchPlane = new PartSet_PreviewSketchPlane();
188 PartSet_SketcherMgr::~PartSet_SketcherMgr()
190 if (!myPlaneFilter.IsNull())
191 myPlaneFilter.Nullify();
194 void PartSet_SketcherMgr::onEnterViewPort()
196 // 1. if the mouse over window, update the next flag. Do not perform update visibility of
197 // created feature because it should be done in onMouseMove(). Some widgets watch
198 // the mouse move and use the cursor position to update own values. If the presentaion is
199 // redisplayed before this update, the feature presentation jumps from reset value to current.
200 myIsMouseOverWindow = true;
202 #ifdef DEBUG_DO_NOT_BY_ENTER
206 if (canChangeCursor(getCurrentOperation())) {
207 QCursor* aCurrentCursor = QApplication::overrideCursor();
208 if (!aCurrentCursor || aCurrentCursor->shape() != Qt::CrossCursor) {
209 QApplication::setOverrideCursor(QCursor(Qt::CrossCursor));
211 qDebug("onEnterViewPort() : Qt::CrossCursor");
216 if (!isNestedCreateOperation(getCurrentOperation(), activeSketch()))
219 operationMgr()->onValidateOperation();
221 // we need change displayed state of the current operation feature
222 // if the feature is presentable, e.g. distance construction. It has no results, so workshop does
223 // not accept a signal about the result created. Nothing is shown until mouse is moved out/in view
224 // port. If the isDisplayed flag is true, the presentable feature is displayed as soon as the
225 // presentation becomes valid and redisplay happens
226 //ModuleBase_Operation* aOperation = getCurrentOperation();
227 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
228 (getCurrentOperation());
230 FeaturePtr aFeature = aFOperation->feature();
231 if (aFeature.get() && aFeature->data()->isValid()) {
232 visualizeFeature(aFeature, aFOperation->isEditOperation(), canDisplayObject(aFeature), false);
237 void PartSet_SketcherMgr::onLeaveViewPort()
239 myIsMouseOverViewProcessed = false;
240 myIsMouseOverWindow = false;
242 #ifdef DEBUG_DO_NOT_BY_ENTER
246 if (canChangeCursor(getCurrentOperation())) {
247 QApplication::restoreOverrideCursor();
249 qDebug("onLeaveViewPort() : None");
253 if (!isNestedCreateOperation(getCurrentOperation(), activeSketch()))
256 // the method should be performed if the popup menu is called,
257 // the reset of the current widget should not happen
258 if (myIsPopupMenuActive)
261 // it is important to validate operation here only if sketch entity create operation is active
262 // because at this operation we reacts to the mouse leave/enter view port
263 operationMgr()->onValidateOperation();
265 // 2. if the mouse IS NOT over window, reset the active widget value and hide the presentation
266 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
267 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
268 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
269 // disable the viewer update in order to avoid visualization of redisplayed feature in viewer
270 // obtained after reset value
271 bool isEnableUpdateViewer = aDisplayer->enableUpdateViewer(false);
272 ModuleBase_ModelWidget* anActiveWidget = getActiveWidget();
274 anActiveWidget->reset();
276 // hides the presentation of the current operation feature
277 // the feature is to be erased here, but it is correct to call canDisplayObject because
278 // there can be additional check (e.g. editor widget in distance constraint)
279 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
280 (getCurrentOperation());
282 FeaturePtr aFeature = aFOperation->feature();
283 visualizeFeature(aFeature, aFOperation->isEditOperation(), canDisplayObject(aFeature));
285 // we should update viewer after the presentation are hidden in the viewer
286 // otherwise the reset presentation(line) appears in the viewer(by quick move from viewer to PP)
287 aDisplayer->enableUpdateViewer(isEnableUpdateViewer);
291 //Temporary commented as we do not modify values in property panel
292 void PartSet_SketcherMgr::onBeforeValuesChangedInPropertyPanel()
294 if (!isNestedEditOperation(getCurrentOperation(), myModule->sketchMgr()->activeSketch()) ||
295 myModule->sketchReentranceMgr()->isInternalEditActive())
297 // it is necessary to save current selection in order to restore it after the values are modifed
298 storeSelection(ST_SelectAndHighlightType);
300 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
301 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
302 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
303 myPreviousUpdateViewerEnabled = aDisplayer->enableUpdateViewer(false);
306 void PartSet_SketcherMgr::onAfterValuesChangedInPropertyPanel()
308 if (!isNestedEditOperation(getCurrentOperation(), myModule->sketchMgr()->activeSketch()) ||
309 myModule->sketchReentranceMgr()->isInternalEditActive()) {
310 myModule->sketchReentranceMgr()->updateInternalEditActiveState();
313 // it is necessary to restore current selection in order to restore it after values are modified
315 myCurrentSelection.clear();
317 // 3. the flag to disable the update viewer should be set in order to avoid blinking in the
318 // viewer happens by deselect/select the modified objects. The flag should be restored after
319 // the selection processing. The update viewer should be also called.
320 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
321 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
322 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
323 aDisplayer->enableUpdateViewer(myPreviousUpdateViewerEnabled);
324 aDisplayer->updateViewer();
328 void PartSet_SketcherMgr::onMousePressed(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
330 // Clear dragging mode
331 myIsDragging = false;
333 if (myModule->sketchReentranceMgr()->processMousePressed(theWnd, theEvent))
335 //get2dPoint(theWnd, theEvent, myClickedPoint);
336 if (!(theEvent->buttons() & Qt::LeftButton))
339 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
340 ModuleBase_IViewer* aViewer = aWorkshop->viewer();
341 if (!aViewer->canDragByMouse())
344 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
345 (getCurrentOperation());
349 if (aFOperation->isEditOperation()) {
350 // If the current widget is a selector, do nothing, it processes the mouse press
351 ModuleBase_ModelWidget* anActiveWidget = getActiveWidget();
352 if(anActiveWidget && anActiveWidget->isViewerSelector()) {
357 // Use only for sketch operations
358 if (myCurrentSketch) {
359 if (!PartSet_Tools::sketchPlane(myCurrentSketch))
362 bool isSketcher = isSketchOperation(aFOperation);
363 bool isSketchOpe = isNestedSketchOperation(aFOperation);
365 // Avoid non-sketch operations
366 if ((!isSketchOpe) && (!isSketcher))
369 bool isEditing = aFOperation->isEditOperation();
371 // Ignore creation sketch operation
372 if ((!isSketcher) && (!isEditing))
375 Handle(AIS_InteractiveContext) aContext = aViewer->AISContext();
376 // Remember highlighted objects for editing
377 ModuleBase_ISelection* aSelect = aWorkshop->selection();
379 bool aHasShift = (theEvent->modifiers() & Qt::ShiftModifier);
380 storeSelection(aHasShift ? ST_SelectAndHighlightType : ST_HighlightType, myCurrentSelection);
382 if (myCurrentSelection.empty()) {
383 if (isSketchOpe && (!isSketcher))
384 // commit previous operation
385 if (!aFOperation->commit())
386 aFOperation->abort();
389 // Init flyout point for radius rotation
390 FeaturePtr aFeature = myCurrentSelection.begin().key();
392 get2dPoint(theWnd, theEvent, myCurrentPoint);
397 myPreviousDrawModeEnabled = aViewer->enableDrawMode(false);
399 if (aFeature.get() != NULL) {
400 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
401 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
402 if (aSPFeature.get() &&
403 (aSPFeature->getKind() == SketchPlugin_ConstraintRadius::ID() ||
404 aSPFeature->getKind() == SketchPlugin_ConstraintAngle::ID())) {
405 DataPtr aData = aSPFeature->data();
406 AttributePtr aAttr = aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
407 std::shared_ptr<GeomDataAPI_Point2D> aFPAttr =
408 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aAttr);
409 aFPAttr->setValue(myCurrentPoint.myCurX, myCurrentPoint.myCurY);
412 } else if (isSketchOpe && isEditing) {
413 // If selected another object commit current result
414 bool aPrevLaunchingState = myIsEditLaunching;
415 /// store editing state for Edit operation in order to do not clear highlight by restart
416 /// of edit operation.
417 /// Internal edit should not be stored as editing operation as the result will be a
418 /// creation operation, where previous selection should not be used(and will be cleared)
419 myIsEditLaunching = !myModule->sketchReentranceMgr()->isInternalEditActive();
420 aFOperation->commit();
425 myPreviousDrawModeEnabled = aViewer->enableDrawMode(false);
427 myIsEditLaunching = aPrevLaunchingState;
428 if (aFeature.get() != NULL) {
429 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
430 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
431 if (aSPFeature.get() &&
432 (aSPFeature->getKind() == SketchPlugin_ConstraintRadius::ID() ||
433 aSPFeature->getKind() == SketchPlugin_ConstraintAngle::ID())) {
434 DataPtr aData = aSPFeature->data();
435 AttributePtr aAttr = aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT());
436 std::shared_ptr<GeomDataAPI_Point2D> aFPAttr =
437 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aAttr);
438 aFPAttr->setValue(myCurrentPoint.myCurX, myCurrentPoint.myCurY);
445 void PartSet_SketcherMgr::onMouseReleased(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
447 bool aWasDragging = myIsDragging;
448 myIsDragging = false;
450 if (myModule->sketchReentranceMgr()->processMouseReleased(theWnd, theEvent))
453 // if mouse is pressed when it was over view and at release the mouse is out of view, do nothing
454 if (!myIsMouseOverViewProcessed)
457 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
458 ModuleBase_IViewer* aViewer = aWorkshop->viewer();
459 if (!aViewer->canDragByMouse())
461 ModuleBase_Operation* aOp = getCurrentOperation();
463 if (isNestedSketchOperation(aOp)) {
464 // Only for sketcher operations
467 /// the previous selection is lost by mouse release in the viewer(Select method), but
468 /// it is still stored in myCurrentSelection. So, it is possible to restore selection
469 /// It is important for drag(edit with mouse) of sketch entities.
470 restoreSelection(myCurrentSelection);
471 myCurrentSelection.clear();
477 aWorkshop->viewer()->enableDrawMode(myPreviousDrawModeEnabled);
479 ModuleBase_ModelWidget* anActiveWidget = getActiveWidget();
480 PartSet_MouseProcessor* aProcessor = dynamic_cast<PartSet_MouseProcessor*>(anActiveWidget);
482 aProcessor->mouseReleased(theWnd, theEvent);
485 void PartSet_SketcherMgr::onMouseMoved(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
487 #ifdef DEBUG_SKETCH_ENTITIES_ON_MOVE
488 CompositeFeaturePtr aSketch = activeSketch();
490 std::cout << "mouse move SKETCH FEATURES [" << aSketch->numberOfSubs() << "]:" << std::endl;
492 for (int i = 0, aNbSubs = aSketch->numberOfSubs(); i < aNbSubs; i++) {
493 //std::cout << getFeatureInfo(aSketch->subFeature(i), false) << std::endl;
494 anInfo.append(ModuleBase_Tools::objectInfo(aSketch->subFeature(i)));
496 QString anInfoStr = anInfo.join("\n");
497 qDebug(QString("%1").arg(anInfo.size()).arg(anInfoStr).toStdString().c_str());
501 if (myModule->sketchReentranceMgr()->processMouseMoved(theWnd, theEvent))
504 if (isNestedCreateOperation(getCurrentOperation(), activeSketch())) {
505 // 1. perform the widget mouse move functionality and display the presentation
506 // the mouse move should be processed in the widget, if it can in order to visualize correct
507 // presentation. These widgets correct the feature attribute according to the mouse position
508 ModuleBase_ModelWidget* anActiveWidget = myModule->activeWidget();
509 PartSet_MouseProcessor* aProcessor = dynamic_cast<PartSet_MouseProcessor*>(anActiveWidget);
511 aProcessor->mouseMoved(theWnd, theEvent);
512 if (!myIsMouseOverViewProcessed) {
513 myIsMouseOverViewProcessed = true;
515 // the feature is to be erased here, but it is correct to call canDisplayObject because
516 // there can be additional check (e.g. editor widget in distance constraint)
517 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
518 (getCurrentOperation());
520 FeaturePtr aFeature = aFOperation->feature();
521 visualizeFeature(aFeature, aFOperation->isEditOperation(), canDisplayObject(aFeature));
525 //myClickedPoint.clear();
528 // 1. the current selection is saved in the mouse press method in order to restore it after
530 // 2. the enable selection in the viewer should be temporary switched off in order to ignore
531 // mouse press signal in the viewer(it call Select for AIS context and the dragged objects are
532 // deselected). This flag should be restored in the slot, processed the mouse release signal.
534 ModuleBase_Operation* aCurrentOperation = getCurrentOperation();
535 if (!aCurrentOperation)
537 if (isSketchOperation(aCurrentOperation))
538 return; // No edit operation activated
540 Handle(V3d_View) aView = theWnd->v3dView();
541 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), aView);
543 get2dPoint(theWnd, theEvent, aMousePnt);
545 std::shared_ptr<GeomAPI_Pnt2d> anOriginalPosition = std::shared_ptr<GeomAPI_Pnt2d>(
546 new GeomAPI_Pnt2d(myCurrentPoint.myCurX, myCurrentPoint.myCurY));
547 std::shared_ptr<GeomAPI_Pnt2d> aCurrentPosition = std::shared_ptr<GeomAPI_Pnt2d>(
548 new GeomAPI_Pnt2d(aMousePnt.myCurX, aMousePnt.myCurY));
550 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
551 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
552 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
553 // 3. the flag to disable the update viewer should be set in order to avoid blinking in the
554 // viewer happens by deselect/select the modified objects. The flag should be restored after
555 // the selection processing. The update viewer should be also called.
556 bool isEnableUpdateViewer = aDisplayer->enableUpdateViewer(false);
558 static Events_ID aMoveEvent = Events_Loop::eventByName(EVENT_OBJECT_MOVED);
559 //static Events_ID aUpdateEvent = Events_Loop::eventByName(EVENT_OBJECT_UPDATED);
560 FeatureToSelectionMap::const_iterator anIt = myCurrentSelection.begin(),
561 aLast = myCurrentSelection.end();
562 // 4. the features and attributes modification(move)
563 bool isModified = false;
564 for (; anIt != aLast; anIt++) {
565 FeaturePtr aFeature = anIt.key();
567 std::set<AttributePtr> anAttributes = anIt.value().myAttributes;
568 // Process selection by attribute: the priority to the attribute
569 if (!anAttributes.empty()) {
570 std::set<AttributePtr>::const_iterator anAttIt = anAttributes.begin(),
571 anAttLast = anAttributes.end();
572 for (; anAttIt != anAttLast; anAttIt++) {
573 AttributePtr anAttr = *anAttIt;
574 if (anAttr.get() == NULL)
576 std::string aAttrId = anAttr->id();
577 DataPtr aData = aFeature->data();
578 if (aData->isValid()) {
579 std::shared_ptr<GeomDataAPI_Point2D> aPoint =
580 std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(aAttrId));
581 if (aPoint.get() != NULL) {
582 bool isImmutable = aPoint->setImmutable(true);
584 std::shared_ptr<ModelAPI_ObjectMovedMessage> aMessage = std::shared_ptr
585 <ModelAPI_ObjectMovedMessage>(new ModelAPI_ObjectMovedMessage(this));
586 aMessage->setMovedAttribute(aPoint);
587 aMessage->setOriginalPosition(anOriginalPosition);
588 aMessage->setCurrentPosition(aCurrentPosition);
589 Events_Loop::loop()->send(aMessage);
592 aPoint->setImmutable(isImmutable);
597 // Process selection by feature
598 std::shared_ptr<SketchPlugin_Feature> aSketchFeature =
599 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
600 if (aSketchFeature) {
601 std::shared_ptr<ModelAPI_ObjectMovedMessage> aMessage = std::shared_ptr
602 <ModelAPI_ObjectMovedMessage>(new ModelAPI_ObjectMovedMessage(this));
603 aMessage->setMovedObject(aFeature);
604 aMessage->setOriginalPosition(anOriginalPosition);
605 aMessage->setCurrentPosition(aCurrentPosition);
606 Events_Loop::loop()->send(aMessage);
611 // the modified state of the current operation should be updated if there are features, which
614 aCurrentOperation->onValuesChanged();
615 Events_Loop::loop()->flush(aMoveEvent); // up all move events - to be processed in the solver
617 //Events_Loop::loop()->flush(aUpdateEvent); // up update events - to redisplay presentations
619 // 5. it is necessary to save current selection in order to restore it after the features moving
620 restoreSelection(myCurrentSelection);
621 // 6. restore the update viewer flag and call this update
622 aDisplayer->enableUpdateViewer(isEnableUpdateViewer);
623 aDisplayer->updateViewer();
626 myCurrentPoint = aMousePnt;
630 void PartSet_SketcherMgr::onMouseDoubleClick(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent)
632 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
633 (getCurrentOperation());
634 if (aFOperation && aFOperation->isEditOperation()) {
635 std::string aId = aFOperation->id().toStdString();
636 if (isDistanceOperation(aFOperation))
638 // Activate dimension value editing on double click
639 ModuleBase_IPropertyPanel* aPanel = aFOperation->propertyPanel();
640 QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
641 // Find corresponded widget to activate value editing
642 foreach (ModuleBase_ModelWidget* aWgt, aWidgets) {
643 if (aWgt->attributeID() == SketchPlugin_Constraint::VALUE() ||
644 aWgt->attributeID() == SketchPlugin_ConstraintAngle::ANGLE_VALUE_ID()) {
645 PartSet_WidgetEditor* anEditor = dynamic_cast<PartSet_WidgetEditor*>(aWgt);
647 anEditor->showPopupEditor();
655 void PartSet_SketcherMgr::onApplicationStarted()
657 ModuleBase_IWorkshop* anIWorkshop = myModule->workshop();
658 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(anIWorkshop);
659 XGUI_Workshop* aWorkshop = aConnector->workshop();
660 PartSet_SketcherReentrantMgr* aReentranceMgr = myModule->sketchReentranceMgr();
662 XGUI_PropertyPanel* aPropertyPanel = aWorkshop->propertyPanel();
663 if (aPropertyPanel) {
664 //connect(aPropertyPanel, SIGNAL(beforeWidgetActivated(ModuleBase_ModelWidget*)),
665 // this, SLOT(onBeforeWidgetActivated(ModuleBase_ModelWidget*)));
667 connect(aPropertyPanel, SIGNAL(noMoreWidgets(const std::string&)),
668 aReentranceMgr, SLOT(onNoMoreWidgets(const std::string&)));
669 connect(aPropertyPanel, SIGNAL(widgetActivated(ModuleBase_ModelWidget*)),
670 aReentranceMgr, SLOT(onWidgetActivated()));
673 XGUI_ViewerProxy* aViewerProxy = aWorkshop->viewer();
674 connect(aViewerProxy, SIGNAL(enterViewPort()), this, SLOT(onEnterViewPort()));
675 connect(aViewerProxy, SIGNAL(leaveViewPort()), this, SLOT(onLeaveViewPort()));
677 XGUI_ContextMenuMgr* aContextMenuMgr = aWorkshop->contextMenuMgr();
678 connect(aContextMenuMgr, SIGNAL(beforeContextMenu()), this, SLOT(onBeforeContextMenu()));
679 connect(aContextMenuMgr, SIGNAL(afterContextMenu()), this, SLOT(onAfterContextMenu()));
682 //void PartSet_SketcherMgr::onBeforeWidgetActivated(ModuleBase_ModelWidget* theWidget)
684 //if (!myClickedPoint.myIsInitialized)
687 //ModuleBase_Operation* aOperation = getCurrentOperation();
688 // the distance constraint feature should not use the clickedd point
689 // this is workaround in order to don't throw down the flyout point value,
690 // set by execute() method of these type of features
691 //if (isDistanceOperation(aOperation))
694 //PartSet_WidgetPoint2D* aPnt2dWgt = dynamic_cast<PartSet_WidgetPoint2D*>(theWidget);
696 // aPnt2dWgt->setPoint(myClickedPoint.myCurX, myClickedPoint.myCurY);
700 void PartSet_SketcherMgr::onBeforeContextMenu()
702 myIsPopupMenuActive = true;
705 void PartSet_SketcherMgr::onAfterContextMenu()
707 myIsPopupMenuActive = false;
710 void PartSet_SketcherMgr::get2dPoint(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent,
713 Handle(V3d_View) aView = theWnd->v3dView();
714 gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(theEvent->pos(), aView);
716 PartSet_Tools::convertTo2D(aPoint, myCurrentSketch, aView, aX, anY);
717 thePoint.setValue(aX, anY);
720 void PartSet_SketcherMgr::launchEditing()
722 if (!myCurrentSelection.empty()) {
723 FeaturePtr aFeature = myCurrentSelection.begin().key();
724 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
725 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
727 if (!aSPFeature->isExternal())
728 myModule->editFeature(aSPFeature);
730 FeaturePtr aProjectionFeature = PartSet_Tools::findRefsToMeFeature(aFeature,
731 SketchPlugin_Projection::ID());
732 if (aProjectionFeature.get())
733 myModule->editFeature(aProjectionFeature);
739 bool PartSet_SketcherMgr::sketchSolverError()
741 bool anError = false;
742 CompositeFeaturePtr aSketch = activeSketch();
744 AttributeStringPtr aAttributeString = aSketch->string(SketchPlugin_Sketch::SOLVER_ERROR());
745 anError = !aAttributeString->value().empty();
750 QString PartSet_SketcherMgr::getFeatureError(const FeaturePtr& theFeature)
753 if (!theFeature.get() || !theFeature->data()->isValid())
756 CompositeFeaturePtr aSketch = activeSketch();
757 if (aSketch.get() && aSketch == theFeature) {
758 std::string aSolverError = aSketch->string(SketchPlugin_Sketch::SOLVER_ERROR())->value();
759 anError = ModuleBase_Tools::translate(aSketch->getKind(), aSolverError);
764 void PartSet_SketcherMgr::clearClickedFlags()
766 //myClickedPoint.clear();
767 myCurrentPoint.clear();
770 const QStringList& PartSet_SketcherMgr::replicationsIdList()
772 static QStringList aReplicationIds;
773 if (aReplicationIds.size() == 0) {
774 aReplicationIds << SketchPlugin_ConstraintMirror::ID().c_str();
775 aReplicationIds << SketchPlugin_MultiRotation::ID().c_str();
776 aReplicationIds << SketchPlugin_MultiTranslation::ID().c_str();
778 return aReplicationIds;
781 const QStringList& PartSet_SketcherMgr::constraintsIdList()
783 static QStringList aConstraintIds;
784 if (aConstraintIds.size() == 0) {
785 aConstraintIds << SketchPlugin_ConstraintLength::ID().c_str();
786 aConstraintIds << SketchPlugin_ConstraintDistance::ID().c_str();
787 aConstraintIds << SketchPlugin_ConstraintRigid::ID().c_str();
788 aConstraintIds << SketchPlugin_ConstraintRadius::ID().c_str();
789 aConstraintIds << SketchPlugin_ConstraintPerpendicular::ID().c_str();
790 aConstraintIds << SketchPlugin_ConstraintParallel::ID().c_str();
791 aConstraintIds << SketchPlugin_ConstraintHorizontal::ID().c_str();
792 aConstraintIds << SketchPlugin_ConstraintVertical::ID().c_str();
793 aConstraintIds << SketchPlugin_ConstraintEqual::ID().c_str();
794 aConstraintIds << SketchPlugin_ConstraintTangent::ID().c_str();
795 aConstraintIds << SketchPlugin_ConstraintCoincidence::ID().c_str();
796 aConstraintIds << SketchPlugin_ConstraintAngle::ID().c_str();
797 aConstraintIds << SketchPlugin_ConstraintCollinear::ID().c_str();
798 aConstraintIds << SketchPlugin_ConstraintMiddle::ID().c_str();
799 aConstraintIds << SketchPlugin_ConstraintMirror::ID().c_str();
800 aConstraintIds << SketchPlugin_MultiTranslation::ID().c_str();
801 aConstraintIds << SketchPlugin_MultiRotation::ID().c_str();
803 return aConstraintIds;
806 void PartSet_SketcherMgr::sketchSelectionModes(QIntList& theModes)
810 theModes.append(SketcherPrs_Tools::Sel_Dimension_Text);
811 theModes.append(SketcherPrs_Tools::Sel_Dimension_Line);
812 theModes.append(SketcherPrs_Tools::Sel_Constraint);
813 theModes.append(TopAbs_VERTEX);
814 theModes.append(TopAbs_EDGE);
817 Handle(AIS_InteractiveObject) PartSet_SketcherMgr::createPresentation(const ResultPtr& theResult)
819 Handle(AIS_InteractiveObject) aPrs;
821 FeaturePtr aFeature = ModelAPI_Feature::feature(theResult);
822 if (aFeature.get() && aFeature->getKind() == SketchPlugin_Sketch::ID()) {
823 aPrs = new PartSet_ResultSketchPrs(theResult);
828 bool PartSet_SketcherMgr::isSketchOperation(ModuleBase_Operation* theOperation)
830 return theOperation && theOperation->id().toStdString() == SketchPlugin_Sketch::ID();
833 bool PartSet_SketcherMgr::isNestedSketchOperation(ModuleBase_Operation* theOperation) const
835 bool aNestedSketch = false;
837 FeaturePtr anActiveSketch = activeSketch();
838 if (anActiveSketch.get() && theOperation) {
839 ModuleBase_Operation* aSketchOperation = operationMgr()->findOperation(
840 anActiveSketch->getKind().c_str());
841 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
843 if (aSketchOperation && aFOperation) {
844 FeaturePtr aFeature = aFOperation->feature();
845 if (aFeature.get()) {
846 QStringList aGrantedOpIds = aSketchOperation->grantedOperationIds();
847 aNestedSketch = aGrantedOpIds.contains(aFeature->getKind().c_str());
851 return aNestedSketch;
854 bool PartSet_SketcherMgr::isNestedSketchFeature(const QString& theFeatureKind) const
856 bool aNestedSketch = false;
858 FeaturePtr anActiveSketch = activeSketch();
859 if (anActiveSketch.get()) {
860 ModuleBase_Operation* aSketchOperation = operationMgr()->findOperation(
861 anActiveSketch->getKind().c_str());
862 if (aSketchOperation) {
863 QStringList aGrantedOpIds = aSketchOperation->grantedOperationIds();
864 aNestedSketch = aGrantedOpIds.contains(theFeatureKind);
867 return aNestedSketch;
870 bool PartSet_SketcherMgr::isNestedCreateOperation(ModuleBase_Operation* theOperation,
871 const CompositeFeaturePtr& theSketch) const
873 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
875 return aFOperation && !aFOperation->isEditOperation() &&
876 isNestedSketchOperation(aFOperation);
879 bool PartSet_SketcherMgr::isNestedEditOperation(ModuleBase_Operation* theOperation,
880 const CompositeFeaturePtr& theSketch) const
882 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
884 return aFOperation && aFOperation->isEditOperation() &&
885 isNestedSketchOperation(aFOperation);
888 bool PartSet_SketcherMgr::isEntity(const std::string& theId)
890 return (theId == SketchPlugin_Line::ID()) ||
891 (theId == SketchPlugin_Point::ID()) ||
892 (theId == SketchPlugin_Arc::ID()) ||
893 (theId == SketchPlugin_Circle::ID());
896 bool PartSet_SketcherMgr::isExternalFeature(const FeaturePtr& theFeature)
898 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
899 std::dynamic_pointer_cast<SketchPlugin_Feature>(theFeature);
900 return aSPFeature.get() && aSPFeature->isExternal();
903 bool PartSet_SketcherMgr::isDistanceOperation(ModuleBase_Operation* theOperation)
905 std::string anId = theOperation ? theOperation->id().toStdString() : "";
907 return isDistanceKind(anId);
910 bool PartSet_SketcherMgr::isDistanceKind(std::string& theKind)
912 return (theKind == SketchPlugin_ConstraintLength::ID()) ||
913 (theKind == SketchPlugin_ConstraintDistance::ID()) ||
914 (theKind == SketchPlugin_ConstraintRadius::ID()) ||
915 (theKind == SketchPlugin_ConstraintAngle::ID());
918 void PartSet_SketcherMgr::startSketch(ModuleBase_Operation* theOperation)
920 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
921 (getCurrentOperation());
925 myModule->onViewTransformed();
927 // Display all sketcher sub-Objects
928 myCurrentSketch = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aFOperation->feature());
929 mySketchPlane->createSketchPlane(myCurrentSketch, myModule->workshop());
930 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myModule->workshop());
932 // Hide sketcher result
933 std::list<ResultPtr> aResults = myCurrentSketch->results();
934 std::list<ResultPtr>::const_iterator aIt;
935 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
936 (*aIt)->setDisplayed(false);
938 myCurrentSketch->setDisplayed(false);
940 // Remove invalid sketch entities
941 std::set<FeaturePtr> anInvalidFeatures;
942 ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
943 for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
944 FeaturePtr aFeature = myCurrentSketch->subFeature(i);
945 if (aFeature.get()) {
946 if (!aFactory->validate(aFeature))
947 anInvalidFeatures.insert(aFeature);
950 if (!anInvalidFeatures.empty()) {
951 std::map<FeaturePtr, std::set<FeaturePtr> > aReferences;
952 ModelAPI_Tools::findAllReferences(anInvalidFeatures, aReferences, false);
954 std::set<FeaturePtr>::const_iterator anIt = anInvalidFeatures.begin(),
955 aLast = anInvalidFeatures.end();
956 // separate features to references to parameter features and references to others
957 QStringList anInvalidFeatureNames;
958 for (; anIt != aLast; anIt++) {
959 FeaturePtr aFeature = *anIt;
961 anInvalidFeatureNames.append(aFeature->name().c_str());
963 std::string aPrefixInfo = QString("Invalid features of the sketch will be deleted: %1.\n\n").
964 arg(anInvalidFeatureNames.join(", ")).toStdString().c_str();
965 std::set<FeaturePtr> aFeatureRefsToDelete;
966 if (ModuleBase_Tools::askToDelete(anInvalidFeatures, aReferences, aConnector->desktop(),
967 aFeatureRefsToDelete, aPrefixInfo)) {
968 if (!aFeatureRefsToDelete.empty())
969 anInvalidFeatures.insert(aFeatureRefsToDelete.begin(), aFeatureRefsToDelete.end());
970 ModelAPI_Tools::removeFeatures(anInvalidFeatures, true);
971 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
972 // TODO: call the next method in the XGUI_OperationMgr::onOperationStarted().
973 workshop()->errorMgr()->updateAcceptAllAction(myCurrentSketch);
977 // update state of overconstraint listener should be done before sketch features/results
978 // display (as the display will ask custom color from the listener)
979 myModule->overconstraintListener()->setActive(true);
980 // Display sketcher objects
982 Events_ID EVENT_DISP = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
983 const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
984 for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
985 FeaturePtr aFeature = myCurrentSketch->subFeature(i);
986 #ifdef DEBUG_SKETCHER_ENTITIES
987 anInfo.append(ModuleBase_Tools::objectInfo(aFeature));
989 std::list<ResultPtr> aResults = aFeature->results();
990 std::list<ResultPtr>::const_iterator aIt;
991 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
992 if ((*aIt)->isDisplayed())
993 // Display object if it was created outside of GUI
994 aECreator->sendUpdated((*aIt), EVENT_DISP);
996 (*aIt)->setDisplayed(true);
998 if (aFeature->isDisplayed())
999 aECreator->sendUpdated(aFeature, EVENT_DISP);
1001 aFeature->setDisplayed(true);
1003 #ifdef DEBUG_SKETCHER_ENTITIES
1004 QString anInfoStr = anInfo.join(";\t");
1005 qDebug(QString("startSketch: %1, %2").arg(anInfo.size()).arg(anInfoStr).toStdString().c_str());
1008 if(myCirclePointFilter.IsNull()) {
1009 myCirclePointFilter = new PartSet_CirclePointFilter(myModule->workshop());
1012 myModule->workshop()->viewer()->addSelectionFilter(myCirclePointFilter);
1014 if (myPlaneFilter.IsNull())
1015 myPlaneFilter = new ModuleBase_ShapeInPlaneFilter();
1017 myModule->workshop()->viewer()->addSelectionFilter(myPlaneFilter);
1018 bool aHasPlane = false;
1019 std::shared_ptr<GeomAPI_Pln> aPln;
1020 aPln = PartSet_Tools::sketchPlane(myCurrentSketch);
1021 myPlaneFilter->setPlane(aPln);
1023 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1024 // all displayed objects should be activated in current selection modes according to switched
1027 aConnector->activateModuleSelectionModes();
1029 myExternalPointsMgr = new PartSet_ExternalPointsMgr(myModule->workshop(), myCurrentSketch);
1032 void PartSet_SketcherMgr::stopSketch(ModuleBase_Operation* theOperation)
1034 myIsMouseOverWindow = false;
1035 myIsConstraintsShown[PartSet_Tools::Geometrical] = true;
1036 myIsConstraintsShown[PartSet_Tools::Dimensional] = true;
1037 myIsConstraintsShown[PartSet_Tools::Expressions] = false;
1039 if (myExternalPointsMgr) {
1040 delete myExternalPointsMgr;
1041 myExternalPointsMgr = 0;
1044 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myModule->workshop());
1046 DataPtr aData = myCurrentSketch->data();
1047 if (!aData->isValid()) {
1048 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
1049 // The sketch was aborted
1050 myCurrentSketch = CompositeFeaturePtr();
1051 mySketchPlane->eraseSketchPlane(myModule->workshop());
1052 // TODO: move this outside of if-else
1053 myModule->workshop()->viewer()->removeSelectionFilter(myCirclePointFilter);
1054 myModule->workshop()->viewer()->removeSelectionFilter(myPlaneFilter);
1056 // Erase all sketcher objects
1057 QObjectPtrList aObjects = aDisplayer->displayedObjects();
1058 foreach (ObjectPtr aObj, aObjects) {
1059 DataPtr aObjData = aObj->data();
1060 if (!aObjData->isValid())
1061 aObj->setDisplayed(false);
1065 // Hide all sketcher sub-Objects
1066 for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
1067 FeaturePtr aFeature = myCurrentSketch->subFeature(i);
1068 std::list<ResultPtr> aResults = aFeature->results();
1069 std::list<ResultPtr>::const_iterator aIt;
1070 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
1071 (*aIt)->setDisplayed(false);
1073 aFeature->setDisplayed(false);
1075 // Display sketcher result
1076 std::list<ResultPtr> aResults = myCurrentSketch->results();
1077 std::list<ResultPtr>::const_iterator aIt;
1078 Events_Loop* aLoop = Events_Loop::loop();
1079 static Events_ID aDispEvent = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
1081 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1083 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
1084 if (!aFOperation->isDisplayedOnStart(*aIt)) {
1085 (*aIt)->setDisplayed(true);
1086 // this display event is needed because sketch already may have "displayed" state,
1087 // but not displayed while it is still active (issue 613, abort of existing sketch)
1088 ModelAPI_EventCreator::get()->sendUpdated(*aIt, aDispEvent);
1091 if (!aFOperation->isDisplayedOnStart(myCurrentSketch))
1092 myCurrentSketch->setDisplayed(true);
1094 myCurrentSketch = CompositeFeaturePtr();
1095 mySketchPlane->eraseSketchPlane(myModule->workshop());
1097 myModule->workshop()->viewer()->removeSelectionFilter(myCirclePointFilter);
1098 myModule->workshop()->viewer()->removeSelectionFilter(myPlaneFilter);
1100 Events_Loop::loop()->flush(aDispEvent);
1102 // restore the module selection modes, which were changed on startSketch
1103 aConnector->activateModuleSelectionModes();
1106 void PartSet_SketcherMgr::startNestedSketch(ModuleBase_Operation* theOperation)
1108 if (canChangeCursor(theOperation) && myIsMouseOverWindow) {
1109 QCursor* aCurrentCursor = QApplication::overrideCursor();
1110 if (!aCurrentCursor || aCurrentCursor->shape() != Qt::CrossCursor) {
1111 QApplication::setOverrideCursor(QCursor(Qt::CrossCursor));
1113 qDebug("startNestedSketch() : Qt::CrossCursor");
1119 void PartSet_SketcherMgr::stopNestedSketch(ModuleBase_Operation* theOperation)
1121 previewSketchPlane()->updatePlaneSize(activeSketch(), myModule->workshop());
1122 myIsMouseOverViewProcessed = true;
1123 operationMgr()->onValidateOperation();
1124 // when sketch nested operation is stopped the cursor should be restored unconditionally
1125 //if (canChangeCursor(theOperation)) {
1126 QApplication::restoreOverrideCursor();
1128 qDebug("stopNestedSketch() : None");
1131 /// improvement to deselect automatically all eventual selected objects, when
1132 // returning to the neutral point of the Sketcher
1133 bool isClearSelectionPossible = true;
1134 if (myIsEditLaunching) {
1135 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1138 FeaturePtr aFeature = aFOperation->feature();
1139 if (aFeature.get() && PartSet_SketcherMgr::isEntity(aFeature->getKind())) {
1140 isClearSelectionPossible = false;
1144 if (isClearSelectionPossible)
1145 workshop()->selector()->clearSelection();
1148 void PartSet_SketcherMgr::commitNestedSketch(ModuleBase_Operation* theOperation)
1150 if (isNestedCreateOperation(theOperation, activeSketch())) {
1151 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1154 FeaturePtr aFeature = aFOperation->feature();
1155 // it is necessary to check the the feature data validity because
1156 // some kind of features are removed by an operation commit(the macro state of a feature)
1157 if (aFeature.get() && aFeature->data()->isValid()) {
1158 visualizeFeature(aFeature, aFOperation->isEditOperation(), true);
1164 void PartSet_SketcherMgr::activatePlaneFilter(const bool& toActivate)
1167 myModule->workshop()->viewer()->addSelectionFilter(myPlaneFilter);
1169 myModule->workshop()->viewer()->removeSelectionFilter(myPlaneFilter);
1172 bool PartSet_SketcherMgr::operationActivatedByPreselection()
1174 bool isOperationStopped = false;
1175 ModuleBase_Operation* anOperation = getCurrentOperation();
1176 if(anOperation && isNestedSketchOperation(anOperation)) {
1177 // Set final definitions if they are necessary
1178 //propertyPanelDefined(aOperation);
1179 /// Commit sketcher operations automatically
1180 /// distance operation are able to show popup editor to modify the distance value
1181 /// after entering the value, the operation should be committed/aborted(by Esc key)
1182 bool aCanCommitOperation = true;
1183 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1185 if (aFOperation && PartSet_SketcherMgr::isDistanceOperation(aFOperation)) {
1186 bool aValueAccepted = setDistanceValueByPreselection(anOperation, myModule->workshop(),
1187 aCanCommitOperation);
1188 if (!aValueAccepted)
1189 return isOperationStopped;
1192 if (aCanCommitOperation)
1193 isOperationStopped = anOperation->commit();
1195 anOperation->abort();
1196 isOperationStopped = true;
1199 return isOperationStopped;
1202 bool PartSet_SketcherMgr::canUndo() const
1204 return isNestedCreateOperation(getCurrentOperation(), activeSketch());
1207 bool PartSet_SketcherMgr::canRedo() const
1209 return isNestedCreateOperation(getCurrentOperation(), activeSketch());
1212 bool PartSet_SketcherMgr::canEraseObject(const ObjectPtr& theObject) const
1214 bool aCanErase = true;
1215 // when the sketch operation is active, results of sketch sub-feature can not be hidden
1216 if (myCurrentSketch.get()) {
1217 return !isObjectOfSketch(theObject);
1222 bool PartSet_SketcherMgr::canDisplayObject(const ObjectPtr& theObject) const
1224 bool aCanDisplay = true;
1226 bool aHasActiveSketch = activeSketch().get() != NULL;
1227 if (aHasActiveSketch) {
1228 // 1. the sketch feature should not be displayed during the sketch active operation
1229 // it is hidden by a sketch operation start and shown by a sketch stop, just the sketch
1230 // nested features can be visualized
1231 FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
1232 if (aFeature.get() != NULL && aFeature == activeSketch()) {
1233 aCanDisplay = false;
1235 std::shared_ptr<SketchPlugin_Feature> aSketchFeature =
1236 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
1237 /// some sketch entities should be never shown, e.g. projection feature
1238 if (aSketchFeature.get())
1239 aCanDisplay = aSketchFeature->canBeDisplayed();
1241 else { // there are no an active sketch
1242 // 2. sketch sub-features should not be visualized if the sketch operation is not active
1243 FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
1244 if (aFeature.get() != NULL) {
1245 std::shared_ptr<SketchPlugin_Feature> aSketchFeature =
1246 std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
1247 if (aSketchFeature.get()) {
1248 aCanDisplay = false;
1253 // 3. the method should not filter the objects, which are not related to the current operation.
1254 // The object is filtered just if it is a current operation feature or this feature result
1256 bool isObjectFound = false;
1257 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1258 (getCurrentOperation());
1260 FeaturePtr aFeature = aFOperation->feature();
1261 if (aFeature.get()) {
1262 std::list<ResultPtr> aResults = aFeature->results();
1263 if (theObject == aFeature)
1264 isObjectFound = true;
1266 std::list<ResultPtr>::const_iterator anIt = aResults.begin(), aLast = aResults.end();
1267 for (; anIt != aLast && !isObjectFound; anIt++) {
1268 isObjectFound = *anIt == theObject;
1273 if (isObjectFound) {
1274 // 4. For created nested feature operation do not display the created feature if
1275 // the mouse curstor leaves the OCC window.
1276 // The correction cases, which ignores this condition:
1277 // a. the property panel values modification
1278 // b. the popup menu activated
1279 // c. widget editor control
1280 #ifndef DEBUG_DO_NOT_BY_ENTER
1281 if (isNestedCreateOperation(getCurrentOperation(), activeSketch())) {
1282 ModuleBase_ModelWidget* anActiveWidget = getActiveWidget();
1283 ModuleBase_WidgetEditor* anEditorWdg =
1284 anActiveWidget ? dynamic_cast<ModuleBase_WidgetEditor*>(anActiveWidget) : 0;
1285 // the active widget editor should not influence here. The presentation should be visible
1286 // always when this widget is active.
1287 if (!anEditorWdg && !myIsPopupMenuActive) {
1288 // during a nested create operation, the feature is redisplayed only
1289 // if the mouse over view
1290 // of there was a value modified in the property panel after the mouse left the view
1291 aCanDisplay = canDisplayCurrentCreatedFeature();
1298 // checks the sketcher constraints visibility according to active sketch check box states
1300 bool aProcessed = false;
1301 FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
1302 if (aFeature.get()) {
1303 bool aConstraintDisplayed = canDisplayConstraint(aFeature, PartSet_Tools::Any, aProcessed);
1305 aCanDisplay = aConstraintDisplayed;
1312 bool PartSet_SketcherMgr::canDisplayConstraint(const FeaturePtr& theFeature,
1313 const PartSet_Tools::ConstraintVisibleState& theState,
1314 bool& isProcessed) const
1316 bool aSwitchedOn = true;
1318 const QStringList& aConstrIds = constraintsIdList();
1320 std::string aKind = theFeature->getKind();
1321 if (aConstrIds.contains(QString(aKind.c_str()))) {
1322 bool isTypedConstraint = false;
1325 case PartSet_Tools::Dimensional: {
1326 bool isDistance = isDistanceKind(aKind);
1329 aSwitchedOn = myIsConstraintsShown[theState];
1333 case PartSet_Tools::Geometrical: {
1334 bool isGeometrical = !isDistanceKind(aKind);
1335 if (isGeometrical) {
1337 aSwitchedOn = myIsConstraintsShown[theState];
1341 case PartSet_Tools::Any: {
1343 bool isDistance = isDistanceKind(aKind);
1345 aSwitchedOn = myIsConstraintsShown[PartSet_Tools::Dimensional];
1347 aSwitchedOn = myIsConstraintsShown[PartSet_Tools::Geometrical];
1357 /*void PartSet_SketcherMgr::processHiddenObject(const std::list<ObjectPtr>& theObjects)
1359 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1360 (getCurrentOperation());
1361 if (aFOperation && myCurrentSketch.get()) {
1362 // find results of the current operation
1363 // these results should not be proposed to be deleted
1364 FeaturePtr anOperationFeature = aFOperation->feature();
1365 std::list<ResultPtr> anOperationResultList = anOperationFeature->results();
1366 std::set<ResultPtr> anOperationResults;
1367 std::list<ResultPtr>::const_iterator aRIt = anOperationResultList.begin(),
1368 aRLast = anOperationResultList.end();
1369 for (; aRIt != aRLast; aRIt++)
1370 anOperationResults.insert(*aRIt);
1372 std::set<FeaturePtr> anObjectsToBeDeleted;
1373 QStringList anObjectsToBeDeletedNames;
1374 std::list<ObjectPtr>::const_iterator anIt = theObjects.begin(), aLast = theObjects.end();
1375 for (; anIt != aLast; anIt++) {
1376 ObjectPtr anObject = *anIt;
1377 bool aCanErase = true;
1378 // when the sketch operation is active, results of sketch sub-feature can not be hidden
1379 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
1380 // the result is found between current feature results
1381 if (anOperationResults.find(aResult) != anOperationResults.end())
1384 if (aResult.get()) {
1385 // Display sketcher objects
1386 for (int i = 0; i < myCurrentSketch->numberOfSubs() && aCanErase; i++) {
1387 FeaturePtr aFeature = myCurrentSketch->subFeature(i);
1388 std::list<ResultPtr> aResults = aFeature->results();
1389 std::list<ResultPtr>::const_iterator anIt;
1390 for (anIt = aResults.begin(); anIt != aResults.end() && aCanErase; ++anIt) {
1391 aCanErase = *anIt != aResult;
1396 FeaturePtr aFeature = ModelAPI_Feature::feature(anObject);
1397 if (aFeature.get() && anObjectsToBeDeleted.find(aFeature) == anObjectsToBeDeleted.end()) {
1398 anObjectsToBeDeleted.insert(aFeature);
1399 anObjectsToBeDeletedNames.append(aFeature->name().c_str());
1403 if (!anObjectsToBeDeleted.empty()) {
1404 QString aFeatureNames = anObjectsToBeDeletedNames.join(", ");
1405 QString aMessage = tr("The following features have incorrect presentation and \
1406 will be hidden: %1. Would you like to delete them?")
1407 .arg(aFeatureNames);
1408 int anAnswer = QMessageBox::question(qApp->activeWindow(), tr("Features hide"),
1409 aMessage, QMessageBox::Ok | QMessageBox::Cancel,
1410 QMessageBox::Cancel);
1411 if (anAnswer == QMessageBox::Ok) {
1412 QObjectPtrList anObjects;
1413 std::set<FeaturePtr>::const_iterator anIt = anObjectsToBeDeleted.begin(),
1414 aLast = anObjectsToBeDeleted.end();
1415 for (; anIt != aLast; anIt++)
1416 anObjects.append(*anIt);
1417 SessionPtr aMgr = ModelAPI_Session::get();
1418 DocumentPtr aDoc = aMgr->activeDocument();
1419 bool aIsOp = aMgr->isOperation();
1421 aMgr->startOperation();
1422 workshop()->deleteFeatures(anObjects);
1423 //static Events_ID aDeletedEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
1424 //static Events_ID aRedispEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
1425 //Events_Loop::loop()->flush(aDeletedEvent);
1426 //Events_Loop::loop()->flush(aRedispEvent);
1429 aMgr->finishOperation();
1435 bool PartSet_SketcherMgr::canDisplayCurrentCreatedFeature() const
1437 bool aCanDisplay = myIsMouseOverWindow;
1439 ModuleBase_ModelWidget* anActiveWidget = getActiveWidget();
1441 aCanDisplay = anActiveWidget->getValueState() == ModuleBase_ModelWidget::Stored;
1446 bool PartSet_SketcherMgr::canChangeCursor(ModuleBase_Operation* theOperation) const
1448 return isNestedCreateOperation(theOperation, activeSketch()) ||
1449 myModule->sketchReentranceMgr()->isInternalEditActive();
1452 const QMap<PartSet_Tools::ConstraintVisibleState, bool>& PartSet_SketcherMgr::showConstraintStates()
1454 return myIsConstraintsShown;
1457 bool PartSet_SketcherMgr::isObjectOfSketch(const ObjectPtr& theObject) const
1459 bool isFoundObject = false;
1461 FeaturePtr anObjectFeature = ModelAPI_Feature::feature(theObject);
1462 if (anObjectFeature.get()) {
1463 int aSize = myCurrentSketch->numberOfSubs();
1464 for (int i = 0; i < myCurrentSketch->numberOfSubs() && !isFoundObject; i++) {
1465 FeaturePtr aCurrentFeature = myCurrentSketch->subFeature(i);
1466 isFoundObject = myCurrentSketch->subFeature(i) == anObjectFeature;
1469 return isFoundObject;
1472 void PartSet_SketcherMgr::onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>& thePln)
1474 if (myPlaneFilter.IsNull())
1475 myPlaneFilter = new ModuleBase_ShapeInPlaneFilter();
1477 myPlaneFilter->setPlane(thePln);
1480 bool PartSet_SketcherMgr::setDistanceValueByPreselection(ModuleBase_Operation* theOperation,
1481 ModuleBase_IWorkshop* theWorkshop,
1482 bool& theCanCommitOperation)
1484 bool isValueAccepted = false;
1485 theCanCommitOperation = false;
1487 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1489 FeaturePtr aFeature = aFOperation->feature();
1490 // editor is shown only if all attribute references are filled by preseletion
1491 bool anAllRefAttrInitialized = true;
1493 std::list<AttributePtr> aRefAttrs = aFeature->data()->attributes(
1494 ModelAPI_AttributeRefAttr::typeId());
1495 std::list<AttributePtr>::const_iterator anIt = aRefAttrs.begin(), aLast = aRefAttrs.end();
1496 for (; anIt != aLast && anAllRefAttrInitialized; anIt++) {
1497 anAllRefAttrInitialized = (*anIt)->isInitialized();
1499 if (anAllRefAttrInitialized) {
1500 // Activate dimension value editing on double click
1501 ModuleBase_IPropertyPanel* aPanel = aFOperation->propertyPanel();
1502 QList<ModuleBase_ModelWidget*> aWidgets = aPanel->modelWidgets();
1503 // Find corresponded widget to activate value editing
1504 foreach (ModuleBase_ModelWidget* aWgt, aWidgets) {
1505 if (aWgt->attributeID() == "ConstraintValue") {
1506 // the featue should be displayed in order to find the AIS text position,
1507 // the place where the editor will be shown
1508 aFeature->setDisplayed(true);
1509 /// the execute is necessary to perform in the feature compute for flyout position
1510 aFeature->execute();
1512 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
1513 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1515 PartSet_WidgetEditor* anEditor = dynamic_cast<PartSet_WidgetEditor*>(aWgt);
1517 int aX = 0, anY = 0;
1519 XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(theWorkshop);
1520 XGUI_Displayer* aDisplayer = aWorkshop->displayer();
1521 AISObjectPtr anAIS = aDisplayer->getAISObject(aFeature);
1522 Handle(AIS_InteractiveObject) anAISIO;
1523 if (anAIS.get() != NULL) {
1524 anAISIO = anAIS->impl<Handle(AIS_InteractiveObject)>();
1526 if (anAIS.get() != NULL) {
1527 Handle(AIS_InteractiveObject) anAISIO = anAIS->impl<Handle(AIS_InteractiveObject)>();
1529 if (!anAISIO.IsNull()) {
1530 Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(anAISIO);
1531 if (!aDim.IsNull()) {
1532 gp_Pnt aPosition = aDim->GetTextPosition();
1534 ModuleBase_IViewer* aViewer = aWorkshop->viewer();
1535 Handle(V3d_View) aView = aViewer->activeView();
1537 aView->Convert(aPosition.X(), aPosition.Y(), aPosition.Z(), aCX, aCY);
1539 QWidget* aViewPort = aViewer->activeViewPort();
1540 QPoint aGlPoint = aViewPort->mapToGlobal(QPoint(aCX, aCY));
1545 anEditor->setCursorPosition(aX, anY);
1546 isValueAccepted = anEditor->showPopupEditor(false);
1547 theCanCommitOperation = true;
1553 return isValueAccepted;
1556 void PartSet_SketcherMgr::getSelectionOwners(const FeaturePtr& theFeature,
1557 const FeaturePtr& theSketch,
1558 ModuleBase_IWorkshop* theWorkshop,
1559 const FeatureToSelectionMap& theSelection,
1560 SelectMgr_IndexedMapOfOwner& theOwnersToSelect)
1562 if (theFeature.get() == NULL)
1565 FeatureToSelectionMap::const_iterator anIt = theSelection.find(theFeature);
1566 SelectionInfo anInfo = anIt.value();
1567 std::set<AttributePtr> aSelectedAttributes = anInfo.myAttributes;
1568 std::set<ResultPtr> aSelectedResults = anInfo.myResults;
1570 ModuleBase_IViewer* aViewer = theWorkshop->viewer();
1572 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWorkshop);
1573 XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer();
1575 // 1. found the feature's owners. Check the AIS objects of the constructions
1576 AISObjectPtr aAISObj = aDisplayer->getAISObject(theFeature);
1577 if (aAISObj.get() != NULL && aSelectedAttributes.empty() && aSelectedResults.empty()) {
1578 Handle(AIS_InteractiveObject) anAISIO = aAISObj->impl<Handle(AIS_InteractiveObject)>();
1580 SelectMgr_IndexedMapOfOwner aSelectedOwners;
1581 aConnector->workshop()->selector()->selection()->entityOwners(anAISIO, aSelectedOwners);
1582 for (Standard_Integer i = 1, n = aSelectedOwners.Extent(); i <= n; i++) {
1583 Handle(SelectMgr_EntityOwner) anOwner = aSelectedOwners(i);
1584 if (!anOwner.IsNull())
1585 theOwnersToSelect.Add(anOwner);
1589 // 2. found the feature results's owners
1590 std::list<ResultPtr> aResults = theFeature->results();
1591 std::list<ResultPtr>::const_iterator aIt;
1593 bool isSameShape = false;
1594 if (aResults.size() > 0) {
1595 ResultPtr aFirstResult = theFeature->firstResult();
1596 if (aFirstResult.get() && aFirstResult->shape().get()) {
1597 TopoDS_Shape aFirstShape = aFirstResult->shape()->impl<TopoDS_Shape>();
1598 isSameShape = aFirstShape.IsEqual(anInfo.myFirstResultShape);
1601 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
1602 ResultPtr aResult = *aIt;
1603 AISObjectPtr aAISObj = aDisplayer->getAISObject(aResult);
1604 if (aAISObj.get() == NULL)
1606 Handle(AIS_InteractiveObject) anAISIO = aAISObj->impl<Handle(AIS_InteractiveObject)>();
1608 SelectMgr_IndexedMapOfOwner aSelectedOwners;
1609 aConnector->workshop()->selector()->selection()->entityOwners(anAISIO, aSelectedOwners);
1610 bool aFoundLocalShape = false;
1611 for ( Standard_Integer i = 1, n = aSelectedOwners.Extent(); i <= n; i++ ) {
1612 Handle(StdSelect_BRepOwner) anOwner =
1613 Handle(StdSelect_BRepOwner)::DownCast(aSelectedOwners(i));
1614 if ( anOwner.IsNull() || !anOwner->HasShape() || theOwnersToSelect.FindIndex(anOwner))
1616 const TopoDS_Shape& aShape = anOwner->Shape();
1617 TopAbs_ShapeEnum aShapeType = aShape.ShapeType();
1618 if (aShapeType == TopAbs_VERTEX) {
1619 AttributePtr aPntAttr =
1620 PartSet_Tools::findAttributeBy2dPoint(theFeature, aShape, theSketch);
1621 if (aPntAttr.get() != NULL &&
1622 aSelectedAttributes.find(aPntAttr) != aSelectedAttributes.end())
1623 theOwnersToSelect.Add(anOwner);
1624 else if (isSameShape && anInfo.myLocalSelectedShapes.Contains(aShape)) {
1625 theOwnersToSelect.Add(anOwner);
1628 else if (aShapeType == TopAbs_EDGE) {
1629 if (isSameShape && anInfo.myLocalSelectedShapes.Contains(aShape)) {
1630 // try to restore local selection on Shape result
1631 // we can do this only if the shape was not changed
1632 theOwnersToSelect.Add(anOwner);
1633 aFoundLocalShape = true;
1638 if (!aFoundLocalShape) {
1639 // result owners are put in the list of selection only if local selected shapes were not
1641 if (aSelectedResults.find(aResult) != aSelectedResults.end()) {
1642 for ( Standard_Integer i = 1, n = aSelectedOwners.Extent(); i <= n; i++ ) {
1643 Handle(StdSelect_BRepOwner) anOwner =
1644 Handle(StdSelect_BRepOwner)::DownCast(aSelectedOwners(i));
1645 if ( anOwner.IsNull() || !anOwner->HasShape() || theOwnersToSelect.FindIndex(anOwner))
1647 // select whole result
1648 theOwnersToSelect.Add(anOwner);
1655 void PartSet_SketcherMgr::connectToPropertyPanel(ModuleBase_ModelWidget* theWidget,
1656 const bool isToConnect)
1658 //Temporary commented as we do not modify values in property panel
1660 //connect(theWidget, SIGNAL(beforeValuesChanged()),
1661 // this, SLOT(onBeforeValuesChangedInPropertyPanel()));
1662 //connect(theWidget, SIGNAL(afterValuesChanged()),
1663 // this, SLOT(onAfterValuesChangedInPropertyPanel()));
1664 connect(theWidget, SIGNAL(afterValuesChanged()),
1665 myModule->sketchReentranceMgr(), SLOT(onAfterValuesChangedInPropertyPanel()));
1668 //disconnect(theWidget, SIGNAL(beforeValuesChanged()),
1669 // this, SLOT(onBeforeValuesChangedInPropertyPanel()));
1670 //disconnect(theWidget, SIGNAL(afterValuesChanged()),
1671 // this, SLOT(onAfterValuesChangedInPropertyPanel()));
1672 disconnect(theWidget, SIGNAL(afterValuesChanged()),
1673 myModule->sketchReentranceMgr(), SLOT(onAfterValuesChangedInPropertyPanel()));
1677 void PartSet_SketcherMgr::widgetStateChanged(int thePreviousState)
1679 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1680 (getCurrentOperation());
1682 if (PartSet_SketcherMgr::isSketchOperation(aFOperation) ||
1683 isNestedSketchOperation(aFOperation) &&
1684 thePreviousState == ModuleBase_ModelWidget::ModifiedInPP) {
1685 FeaturePtr aFeature = aFOperation->feature();
1686 visualizeFeature(aFeature, aFOperation->isEditOperation(), canDisplayObject(aFeature));
1691 void PartSet_SketcherMgr::customizePresentation(const ObjectPtr& theObject)
1693 ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
1694 (getCurrentOperation());
1695 if (aFOperation && (PartSet_SketcherMgr::isSketchOperation(aFOperation) ||
1696 isNestedSketchOperation(aFOperation)))
1697 SketcherPrs_Tools::sendExpressionShownEvent(myIsConstraintsShown[PartSet_Tools::Expressions]);
1699 // update entities selection priorities
1700 FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
1701 if (aFeature.get() && PartSet_SketcherMgr::isEntity(aFeature->getKind())) {
1702 // update priority for feature
1703 updateSelectionPriority(aFeature, aFeature);
1704 // update priority for results of the feature
1705 std::list<ResultPtr> aResults = aFeature->results();
1706 std::list<ResultPtr>::const_iterator anIt = aResults.begin(), aLastIt = aResults.end();
1707 for (; anIt != aLastIt; anIt++)
1708 updateSelectionPriority(*anIt, aFeature);
1712 ModuleBase_Operation* PartSet_SketcherMgr::getCurrentOperation() const
1714 return myModule->workshop()->currentOperation();
1717 //**************************************************************
1718 ModuleBase_ModelWidget* PartSet_SketcherMgr::getActiveWidget() const
1720 ModuleBase_ModelWidget* aWidget = 0;
1721 ModuleBase_Operation* anOperation = getCurrentOperation();
1723 ModuleBase_IPropertyPanel* aPanel = anOperation->propertyPanel();
1725 aWidget = aPanel->activeWidget();
1730 void PartSet_SketcherMgr::visualizeFeature(const FeaturePtr& theFeature,
1731 const bool isEditOperation,
1732 const bool isToDisplay,
1733 const bool isFlushRedisplay)
1735 #ifdef DEBUG_DO_NOT_BY_ENTER
1739 if (isEditOperation || !theFeature.get())
1742 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
1743 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
1745 // 1. change visibility of the object itself, here the presentable object is processed,
1746 // e.g. constraints features
1747 //FeaturePtr aFeature = aFOperation->feature();
1748 std::list<ResultPtr> aResults = theFeature->results();
1750 theFeature->setDisplayed(true);
1752 theFeature->setDisplayed(false);
1754 // change visibility of the object results, e.g. non-constraint features
1755 std::list<ResultPtr>::const_iterator aIt;
1756 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
1758 (*aIt)->setDisplayed(true);
1761 (*aIt)->setDisplayed(false);
1764 if (isFlushRedisplay)
1765 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1768 void PartSet_SketcherMgr::storeSelection(const SelectionType theType,
1769 PartSet_SketcherMgr::FeatureToSelectionMap& theCurrentSelection)
1771 if (!myCurrentSketch.get())
1774 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
1775 ModuleBase_ISelection* aSelect = aWorkshop->selection();
1776 QList<ModuleBase_ViewerPrsPtr> aStoredPrs;
1778 if (theType == ST_HighlightType || theType == ST_SelectAndHighlightType)
1779 aStoredPrs = aSelect->getHighlighted();
1781 QList<FeaturePtr> aFeatureList;
1782 if (theType == ST_SelectAndHighlightType || theType == ST_SelectType) {
1783 QList<ModuleBase_ViewerPrsPtr> aSelected = aSelect->getSelected(
1784 ModuleBase_ISelection::AllControls);
1785 aStoredPrs.append(aSelected);
1788 // 1. it is necessary to save current selection in order to restore it after the features moving
1789 theCurrentSelection.clear();
1791 QList<ModuleBase_ViewerPrsPtr>::const_iterator anIt = aStoredPrs.begin(),
1792 aLast = aStoredPrs.end();
1794 CompositeFeaturePtr aSketch = activeSketch();
1795 for (; anIt != aLast; anIt++) {
1796 ModuleBase_ViewerPrsPtr aPrs = *anIt;
1797 ObjectPtr anObject = aPrs->object();
1798 if (!anObject.get())
1801 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
1802 FeaturePtr aFeature;
1804 aFeature = ModelAPI_Feature::feature(aResult);
1806 aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
1808 if (!aFeature.get())
1811 std::set<AttributePtr> aSelectedAttributes;
1812 std::set<ResultPtr> aSelectedResults;
1813 SelectionInfo anInfo;
1814 if (theCurrentSelection.find(aFeature) != theCurrentSelection.end())
1815 anInfo = theCurrentSelection.find(aFeature).value();
1817 TopoDS_Shape aFirstShape;
1818 ResultPtr aFirstResult = aFeature->firstResult();
1819 if (aFirstResult.get() && aFirstResult->shape().get())
1820 aFirstShape = aFirstResult->shape()->impl<TopoDS_Shape>();
1821 anInfo.myFirstResultShape = aFirstShape;
1822 Handle(SelectMgr_EntityOwner) anOwner = aPrs->owner();
1823 if (aResult.get()) {
1824 getAttributesOrResults(anOwner, aFeature, aSketch, aResult,
1825 anInfo.myAttributes, anInfo.myResults, anInfo.myLocalSelectedShapes);
1828 std::list<ResultPtr> aResults = aFeature->results();
1829 std::list<ResultPtr>::const_iterator aIt;
1830 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
1831 ResultPtr aResult = *aIt;
1832 getAttributesOrResults(anOwner, aFeature, aSketch, aResult,
1833 anInfo.myAttributes, anInfo.myResults, anInfo.myLocalSelectedShapes);
1836 theCurrentSelection[aFeature] = anInfo;
1838 //qDebug(QString(" storeSelection: %1").arg(theCurrentSelection.size()).toStdString().c_str());
1841 void PartSet_SketcherMgr::restoreSelection(
1842 PartSet_SketcherMgr::FeatureToSelectionMap& theCurrentSelection)
1844 if (!myCurrentSketch.get())
1847 //qDebug(QString("restoreSelection: %1").arg(theCurrentSelection.size()).toStdString().c_str());
1848 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
1849 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
1850 FeatureToSelectionMap::const_iterator aSIt = theCurrentSelection.begin(),
1851 aSLast = theCurrentSelection.end();
1852 SelectMgr_IndexedMapOfOwner anOwnersToSelect;
1853 anOwnersToSelect.Clear();
1854 for (; aSIt != aSLast; aSIt++) {
1855 getSelectionOwners(aSIt.key(), myCurrentSketch, aWorkshop, theCurrentSelection,
1858 aConnector->workshop()->selector()->setSelectedOwners(anOwnersToSelect, false);
1861 void PartSet_SketcherMgr::onShowConstraintsToggle(int theType, bool theState)
1863 PartSet_Tools::ConstraintVisibleState aType = (PartSet_Tools::ConstraintVisibleState)theType;
1865 updateBySketchParameters(aType, theState);
1868 void PartSet_SketcherMgr::updateBySketchParameters(
1869 const PartSet_Tools::ConstraintVisibleState& theType,
1872 if (myCurrentSketch.get() == NULL)
1875 bool aPrevState = myIsConstraintsShown[theType];
1876 myIsConstraintsShown[theType] = theState;
1879 case PartSet_Tools::Geometrical:
1880 case PartSet_Tools::Dimensional: {
1881 if (aPrevState != theState) {
1882 ModuleBase_IWorkshop* aWorkshop = myModule->workshop();
1883 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(aWorkshop);
1884 for (int i = 0; i < myCurrentSketch->numberOfSubs(); i++) {
1885 FeaturePtr aSubFeature = myCurrentSketch->subFeature(i);
1886 bool aProcessed = false;
1887 bool aConstraintDisplayed = canDisplayConstraint(aSubFeature, theType, aProcessed);
1889 aSubFeature->setDisplayed(aConstraintDisplayed);
1891 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1895 case PartSet_Tools::Expressions: {
1896 if (aPrevState != theState) {
1897 /// call all sketch features redisplay, the expression state will be corrected in customize
1898 /// of distance presentation
1899 Events_ID anEventId = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
1900 PartSet_Tools::sendSubFeaturesEvent(myCurrentSketch, anEventId);
1907 void PartSet_SketcherMgr::updateSelectionPriority(ObjectPtr theObject,
1908 FeaturePtr theFeature)
1910 if (!theObject.get() || !theFeature.get())
1913 AISObjectPtr anAIS = workshop()->displayer()->getAISObject(theObject);
1914 Handle(AIS_InteractiveObject) anAISIO;
1915 if (anAIS.get() != NULL) {
1916 anAISIO = anAIS->impl<Handle(AIS_InteractiveObject)>();
1919 if (!anAISIO.IsNull()) { // the presentation for the object is visualized
1920 int anAdditionalPriority = 0;
1922 std::shared_ptr<SketchPlugin_Feature> aSPFeature =
1923 std::dynamic_pointer_cast<SketchPlugin_Feature>(theFeature);
1924 if (aSPFeature.get() != NULL) {
1926 // 2. Simple segments
1927 // 3. External objects (violet color)
1928 // 4. Auxiliary segments (dotted)
1929 // StdSelect_BRepSelectionTool::Load uses priority calculating:
1930 // Standard_Integer aPriority =
1931 // (thePriority == -1) ? GetStandardPriority (theShape, theType) : thePriority;
1932 // Priority of Vertex is 8, edge(segment) is 7.
1933 // It might be not corrected as provides the condition above.
1934 bool isExternal = aSPFeature->isExternal();
1935 bool isAuxiliary = PartSet_Tools::isAuxiliarySketchEntity(aSPFeature);
1937 if (!isExternal && !isAuxiliary)
1938 anAdditionalPriority = 30;
1941 anAdditionalPriority = 20;
1942 // auxiliary feature
1944 anAdditionalPriority = 10; /// auxiliary objects should have less priority that
1945 // edges/vertices of local selection on not-sketch objects
1947 Handle(ModuleBase_ResultPrs) aResult = Handle(ModuleBase_ResultPrs)::DownCast(anAISIO);
1948 if (!aResult.IsNull()) {
1949 aResult->setAdditionalSelectionPriority(anAdditionalPriority);
1955 XGUI_Workshop* PartSet_SketcherMgr::workshop() const
1957 ModuleBase_IWorkshop* anIWorkshop = myModule->workshop();
1958 XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(anIWorkshop);
1959 return aConnector->workshop();
1962 XGUI_OperationMgr* PartSet_SketcherMgr::operationMgr() const
1964 return workshop()->operationMgr();