1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
3 //#include "XGUI_Constants.h"
4 #include "XGUI_Workshop.h"
6 #include "XGUI_ActionsMgr.h"
7 #include "XGUI_ColorDialog.h"
8 #include "XGUI_ContextMenuMgr.h"
9 #include "XGUI_Displayer.h"
10 #include "XGUI_ErrorDialog.h"
11 #include "XGUI_ErrorMgr.h"
12 #include "XGUI_ModuleConnector.h"
13 #include "XGUI_ObjectsBrowser.h"
14 #include "XGUI_OperationMgr.h"
15 #include "XGUI_PropertyPanel.h"
16 #include "XGUI_SalomeConnector.h"
17 #include "XGUI_Selection.h"
18 #include "XGUI_SelectionMgr.h"
19 #include "XGUI_Tools.h"
20 #include "XGUI_ViewerProxy.h"
21 #include "XGUI_WorkshopListener.h"
22 #include <XGUI_CustomPrs.h>
23 #include <XGUI_HistoryMenu.h>
24 #include <XGUI_QtEvents.h>
26 #include <AppElements_Button.h>
27 #include <AppElements_Command.h>
28 #include <AppElements_MainMenu.h>
29 #include <AppElements_MainWindow.h>
30 #include <AppElements_MenuGroupPanel.h>
31 #include <AppElements_Viewer.h>
32 #include <AppElements_Workbench.h>
34 #include <ModelAPI_AttributeDocRef.h>
35 #include <ModelAPI_AttributeIntArray.h>
36 #include <ModelAPI_Data.h>
37 #include <ModelAPI_Events.h>
38 #include <ModelAPI_Feature.h>
39 #include <ModelAPI_Object.h>
40 #include <ModelAPI_ResultBody.h>
41 #include <ModelAPI_ResultConstruction.h>
42 #include <ModelAPI_ResultGroup.h>
43 #include <ModelAPI_ResultParameter.h>
44 #include <ModelAPI_Session.h>
45 #include <ModelAPI_Validator.h>
46 #include <ModelAPI_ResultCompSolid.h>
47 #include <ModelAPI_Tools.h>
49 //#include <PartSetPlugin_Part.h>
51 #include <Events_Loop.h>
52 #include <Events_Error.h>
53 #include <Events_LongOp.h>
55 #include <ModuleBase_FilterFactory.h>
56 #include <ModuleBase_IModule.h>
57 #include <ModuleBase_IViewer.h>
58 #include <ModuleBase_Operation.h>
59 #include <ModuleBase_OperationDescription.h>
60 #include <ModuleBase_PageBase.h>
61 #include <ModuleBase_Preferences.h>
62 #include <ModuleBase_SelectionValidator.h>
63 #include <ModuleBase_Tools.h>
64 #include <ModuleBase_WidgetFactory.h>
66 #include <Config_Common.h>
67 #include <Config_FeatureMessage.h>
68 #include <Config_ModuleReader.h>
69 #include <Config_PointerMessage.h>
70 #include <Config_PropManager.h>
71 #include <Config_SelectionFilterMessage.h>
73 #include <SUIT_ResourceMgr.h>
75 #include <QApplication>
76 #include <QFileDialog>
77 #include <QMessageBox>
78 #include <QMdiSubWindow>
79 #include <QPushButton>
80 #include <QDockWidget>
85 #include <QToolButton>
87 #include <QDesktopWidget>
102 //#define DEBUG_DELETE
104 XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
106 myCurrentDir(QString()),
108 mySalomeConnector(theConnector),
113 myMainWindow = mySalomeConnector ? 0 : new AppElements_MainWindow();
116 SUIT_ResourceMgr* aResMgr = ModuleBase_Preferences::resourceMgr();
117 bool aCloc = aResMgr->booleanValue("language", "locale", true);
119 QLocale::setDefault( QLocale::c() );
121 QLocale::setDefault( QLocale::system() );
124 myDisplayer = new XGUI_Displayer(this);
126 mySelector = new XGUI_SelectionMgr(this);
127 //connect(mySelector, SIGNAL(selectionChanged()), this, SLOT(updateModuleCommands()));
129 myOperationMgr = new XGUI_OperationMgr(this, 0);
130 myActionsMgr = new XGUI_ActionsMgr(this);
131 myErrorDlg = new XGUI_ErrorDialog(QApplication::desktop());
132 myErrorMgr = new XGUI_ErrorMgr(this);
133 myContextMenuMgr = new XGUI_ContextMenuMgr(this);
134 connect(myContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)), this,
135 SLOT(onContextMenuCommand(const QString&, bool)));
137 myViewerProxy = new XGUI_ViewerProxy(this);
138 connect(myViewerProxy, SIGNAL(selectionChanged()),
139 myActionsMgr, SLOT(updateOnViewSelection()));
141 myModuleConnector = new XGUI_ModuleConnector(this);
143 ModuleBase_IWorkshop* aWorkshop = moduleConnector();
144 myOperationMgr->setWorkshop(aWorkshop);
146 myEventsListener = new XGUI_WorkshopListener(aWorkshop);
148 connect(myOperationMgr, SIGNAL(operationStarted(ModuleBase_Operation*)),
149 SLOT(onOperationStarted(ModuleBase_Operation*)));
150 connect(myOperationMgr, SIGNAL(operationResumed(ModuleBase_Operation*)),
151 SLOT(onOperationResumed(ModuleBase_Operation*)));
152 connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)),
153 SLOT(onOperationStopped(ModuleBase_Operation*)));
154 connect(myOperationMgr, SIGNAL(operationCommitted(ModuleBase_Operation*)),
155 SLOT(onOperationCommitted(ModuleBase_Operation*)));
156 connect(myOperationMgr, SIGNAL(operationAborted(ModuleBase_Operation*)),
157 SLOT(onOperationAborted(ModuleBase_Operation*)));
158 connect(myOperationMgr, SIGNAL(validationStateChanged(bool)),
159 myErrorMgr, SLOT(onValidationStateChanged()));
162 connect(myMainWindow, SIGNAL(exitKeySequence()), SLOT(onExit()));
163 connect(this, SIGNAL(errorOccurred(const QString&)), myErrorDlg, SLOT(addError(const QString&)));
164 connect(myEventsListener, SIGNAL(errorOccurred(const QString&)),
165 myErrorDlg, SLOT(addError(const QString&)));
167 //Config_PropManager::registerProp("Visualization", "object_default_color", "Object color",
168 // Config_Prop::Color, "225,225,225");
170 Config_PropManager::registerProp("Visualization", "result_body_color", "Body color",
171 Config_Prop::Color, ModelAPI_ResultBody::DEFAULT_COLOR());
172 Config_PropManager::registerProp("Visualization", "result_group_color", "Group color",
173 Config_Prop::Color, ModelAPI_ResultGroup::DEFAULT_COLOR());
174 Config_PropManager::registerProp("Visualization", "result_construction_color", "Construction color",
175 Config_Prop::Color, ModelAPI_ResultConstruction::DEFAULT_COLOR());
176 Config_PropManager::registerProp("Visualization", "result_part_color", "Part color",
177 Config_Prop::Color, ModelAPI_ResultPart::DEFAULT_COLOR());
180 //******************************************************
181 XGUI_Workshop::~XGUI_Workshop(void)
186 //******************************************************
187 void XGUI_Workshop::startApplication()
191 Config_PropManager::registerProp("Plugins", "default_path", "Default Path",
192 Config_Prop::Directory, "");
194 //Initialize event listening
195 myEventsListener->initializeEventListening();
197 registerValidators();
199 // Calling of loadCustomProps before activating module is required
200 // by Config_PropManger to restore user-defined path to plugins
201 ModuleBase_Preferences::loadCustomProps();
204 myMainWindow->show();
205 updateCommandStatus();
210 emit applicationStarted();
213 void XGUI_Workshop::activateModule()
215 myModule->activateSelectionFilters();
217 connect(myDisplayer, SIGNAL(objectDisplayed(ObjectPtr, AISObjectPtr)),
218 myModule, SLOT(onObjectDisplayed(ObjectPtr, AISObjectPtr)));
219 connect(myDisplayer, SIGNAL(beforeObjectErase(ObjectPtr, AISObjectPtr)),
220 myModule, SLOT(onBeforeObjectErase(ObjectPtr, AISObjectPtr)));
222 myActionsMgr->update();
226 void XGUI_Workshop::deactivateModule()
228 myModule->deactivateSelectionFilters();
230 disconnect(myDisplayer, SIGNAL(objectDisplayed(ObjectPtr, AISObjectPtr)),
231 myModule, SLOT(onObjectDisplayed(ObjectPtr, AISObjectPtr)));
232 disconnect(myDisplayer, SIGNAL(beforeObjectErase(ObjectPtr, AISObjectPtr)),
233 myModule, SLOT(onBeforeObjectErase(ObjectPtr, AISObjectPtr)));
236 //******************************************************
237 void XGUI_Workshop::initMenu()
239 myContextMenuMgr->createActions();
241 if (isSalomeMode()) {
242 // Create only Undo, Redo commands
243 QAction* aAction = salomeConnector()->addDesktopCommand("UNDO_CMD", tr("Undo"),
244 tr("Undo last command"),
245 QIcon(":pictures/undo.png"),
246 QKeySequence::Undo, false, "MEN_DESK_EDIT");
247 QString aToolBarTitle = tr( "INF_DESK_TOOLBAR_STANDARD" );
248 salomeConnector()->addActionInToolbar( aAction,aToolBarTitle );
250 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onUndo()));
251 addHistoryMenu(aAction, SIGNAL(updateUndoHistory(const QList<ActionInfo>&)), SLOT(onUndo(int)));
253 aAction = salomeConnector()->addDesktopCommand("REDO_CMD", tr("Redo"), tr("Redo last command"),
254 QIcon(":pictures/redo.png"), QKeySequence::Redo,
255 false, "MEN_DESK_EDIT");
256 salomeConnector()->addActionInToolbar( aAction, aToolBarTitle );
258 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onRedo()));
259 addHistoryMenu(aAction, SIGNAL(updateRedoHistory(const QList<ActionInfo>&)), SLOT(onRedo(int)));
261 salomeConnector()->addDesktopMenuSeparator("MEN_DESK_EDIT");
262 aAction = salomeConnector()->addDesktopCommand("REBUILD_CMD", tr("Rebuild"), tr("Rebuild data objects"),
263 QIcon(":pictures/rebuild.png"), QKeySequence(),
264 false, "MEN_DESK_EDIT");
265 salomeConnector()->addActionInToolbar( aAction, aToolBarTitle );
267 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onRebuild()));
268 salomeConnector()->addDesktopMenuSeparator("MEN_DESK_EDIT");
270 aAction = salomeConnector()->addDesktopCommand("SAVEAS_CMD", tr("Export NewGeom..."), tr("Export the current document into a NewGeom file"),
271 QIcon(), QKeySequence(),
272 false, "MEN_DESK_FILE");
273 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onSaveAs()));
275 aAction = salomeConnector()->addDesktopCommand("OPEN_CMD", tr("Import NewGeom..."), tr("Import a NewGeom file"),
276 QIcon(), QKeySequence(),
277 false, "MEN_DESK_FILE");
278 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onOpen()));
279 salomeConnector()->addDesktopMenuSeparator("MEN_DESK_FILE");
283 // File commands group
284 AppElements_MenuGroupPanel* aGroup = myMainWindow->menuObject()->generalPage();
286 AppElements_Command* aCommand;
288 aCommand = aGroup->addFeature("SAVE_CMD", tr("Save"), tr("Save the document"),
289 QIcon(":pictures/save.png"), QKeySequence::Save);
290 aCommand->connectTo(this, SLOT(onSave()));
291 //aCommand->disable();
293 QString aUndoId = "UNDO_CMD";
294 aCommand = aGroup->addFeature(aUndoId, tr("Undo"), tr("Undo last command"),
295 QIcon(":pictures/undo.png"), QKeySequence::Undo);
296 aCommand->connectTo(this, SLOT(onUndo()));
297 AppElements_Button* aUndoButton = qobject_cast<AppElements_Button*>(aGroup->widget(aUndoId));
298 addHistoryMenu(aUndoButton,
299 SIGNAL(updateUndoHistory(const QList<ActionInfo>&)),
302 QString aRedoId = "REDO_CMD";
303 aCommand = aGroup->addFeature(aRedoId, tr("Redo"), tr("Redo last command"),
304 QIcon(":pictures/redo.png"), QKeySequence::Redo);
305 aCommand->connectTo(this, SLOT(onRedo()));
306 AppElements_Button* aRedoButton = qobject_cast<AppElements_Button*>(aGroup->widget(aRedoId));
307 addHistoryMenu(aRedoButton,
308 SIGNAL(updateRedoHistory(const QList<ActionInfo>&)),
311 aCommand = aGroup->addFeature("REBUILD_CMD", tr("Rebuild"), tr("Rebuild data objects"),
312 QIcon(":pictures/rebuild.png"), QKeySequence());
313 aCommand->connectTo(this, SLOT(onRebuild()));
315 aCommand = aGroup->addFeature("SAVEAS_CMD", tr("Save as..."), tr("Save the document into a file"),
316 QIcon(":pictures/save.png"), QKeySequence());
317 aCommand->connectTo(this, SLOT(onSaveAs()));
318 //aCommand->disable();
320 aCommand = aGroup->addFeature("OPEN_CMD", tr("Open..."), tr("Open a new document"),
321 QIcon(":pictures/open.png"), QKeySequence::Open);
322 aCommand->connectTo(this, SLOT(onOpen()));
324 //aCommand = aGroup->addFeature("NEW_CMD", tr("New"), tr("Create a new document"),
325 // QIcon(":pictures/new.png"), QKeySequence::New);
326 //aCommand->connectTo(this, SLOT(onNew()));
328 aCommand = aGroup->addFeature("PREF_CMD", tr("Preferences"), tr("Edit preferences"),
329 QIcon(":pictures/preferences.png"), QKeySequence::Preferences);
330 aCommand->connectTo(this, SLOT(onPreferences()));
332 aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
333 QIcon(":pictures/close.png"), QKeySequence::Close);
334 aCommand->connectTo(this, SLOT(onExit()));
335 //FIXME: SBH's test action. Can be used for some GUI tests.
337 // aCommand = aGroup->addFeature("TEST_CMD", "Test!", "Private debug button",
338 // QIcon(":pictures/close.png"), QKeySequence(), true);
339 // aCommand->connectTo(myMainWindow, SLOT(dockPythonConsole()));
343 //******************************************************
344 AppElements_Workbench* XGUI_Workshop::addWorkbench(const QString& theName)
346 AppElements_MainMenu* aMenuBar = myMainWindow->menuObject();
347 return aMenuBar->addWorkbench(theName);
350 //******************************************************
351 QMainWindow* XGUI_Workshop::desktop() const
353 return isSalomeMode() ? salomeConnector()->desktop() : myMainWindow;
356 //******************************************************
357 void XGUI_Workshop::onStartWaiting()
359 if (Events_LongOp::isPerformed()) {
360 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
365 //******************************************************
366 void XGUI_Workshop::deactivateActiveObject(const ObjectPtr& theObject, const bool theUpdateViewer)
368 if (!myModule->canActivateSelection(theObject)) {
369 if (myDisplayer->isActive(theObject))
370 myDisplayer->deactivate(theObject, theUpdateViewer);
374 //******************************************************
375 void XGUI_Workshop::onOperationStarted(ModuleBase_Operation* theOperation)
377 setNestedFeatures(theOperation);
379 if (theOperation->getDescription()->hasXmlRepresentation()) { //!< No need for property panel
380 setPropertyPanel(theOperation);
381 // filling the operation values by the current selection
382 // if the operation can be commited after the controls filling, the method perform should
383 // be stopped. Otherwise unnecessary presentations can be shown(e.g. operation prs in sketch)
384 if (!theOperation->isEditOperation()) {
385 theOperation->activateByPreselection();
386 if (operationMgr()->currentOperation() != theOperation)
390 updateCommandStatus();
392 myModule->onOperationStarted(theOperation);
394 // the objects of the current operation should be deactivated
395 QObjectPtrList anObjects;
396 FeaturePtr aFeature = theOperation->feature();
397 anObjects.append(aFeature);
398 std::list<ResultPtr> aResults = aFeature->results();
399 std::list<ResultPtr>::const_iterator aIt;
400 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
401 anObjects.append(*aIt);
403 QObjectPtrList::const_iterator anIt = anObjects.begin(), aLast = anObjects.end();
404 for (; anIt != aLast; anIt++)
405 deactivateActiveObject(*anIt, false);
406 if (anObjects.size() > 0)
407 myDisplayer->updateViewer();
410 //******************************************************
411 void XGUI_Workshop::onOperationResumed(ModuleBase_Operation* theOperation)
413 setNestedFeatures(theOperation);
415 if (theOperation->getDescription()->hasXmlRepresentation()) { //!< No need for property panel
416 setPropertyPanel(theOperation);
418 updateCommandStatus();
420 myModule->onOperationResumed(theOperation);
424 //******************************************************
425 void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
427 ModuleBase_ISelection* aSel = mySelector->selection();
428 QObjectPtrList aObj = aSel->selectedPresentations();
429 //!< No need for property panel
430 updateCommandStatus();
432 myPropertyPanel->cleanContent();
434 myModule->onOperationStopped(theOperation);
436 // the deactivated objects of the current operation should be activated back.
437 // They were deactivated on operation start or an object redisplay
438 QObjectPtrList anObjects;
439 FeaturePtr aFeature = theOperation->feature();
440 if (myDisplayer->isVisible(aFeature) && !myDisplayer->isActive(aFeature))
441 anObjects.append(aFeature);
442 std::list<ResultPtr> aResults = aFeature->results();
443 std::list<ResultPtr>::const_iterator aIt;
444 for (aIt = aResults.begin(); aIt != aResults.end(); ++aIt) {
445 ResultPtr anObject = *aIt;
446 if (myDisplayer->isVisible(anObject) && !myDisplayer->isActive(anObject)) {
447 anObjects.append(anObject);
451 module()->activeSelectionModes(aModes);
452 myDisplayer->activateObjects(aModes, anObjects);
456 void XGUI_Workshop::onOperationCommitted(ModuleBase_Operation* theOperation)
458 myModule->onOperationCommitted(theOperation);
461 void XGUI_Workshop::onOperationAborted(ModuleBase_Operation* theOperation)
463 myModule->onOperationAborted(theOperation);
466 void XGUI_Workshop::setNestedFeatures(ModuleBase_Operation* theOperation)
468 if (this->isSalomeMode())
469 theOperation->setNestedFeatures(mySalomeConnector->nestedActions(theOperation->id()));
471 theOperation->setNestedFeatures(myActionsMgr->nestedCommands(theOperation->id()));
474 void XGUI_Workshop::setPropertyPanel(ModuleBase_Operation* theOperation)
477 QString aXmlRepr = theOperation->getDescription()->xmlRepresentation();
478 ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(),
481 myPropertyPanel->cleanContent();
482 aFactory.createWidget(myPropertyPanel->contentWidget());
484 QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
485 foreach (ModuleBase_ModelWidget* aWidget, aWidgets) {
486 bool isStoreValue = !theOperation->isEditOperation() &&
487 !aWidget->getDefaultValue().empty() &&
488 !aWidget->isComputedDefault();
489 aWidget->setFeature(theOperation->feature(), isStoreValue);
490 aWidget->enableFocusProcessing();
493 myPropertyPanel->setModelWidgets(aWidgets);
494 theOperation->setPropertyPanel(myPropertyPanel);
496 myModule->propertyPanelDefined(theOperation);
498 myPropertyPanel->setWindowTitle(theOperation->getDescription()->description());
500 myErrorMgr->setPropertyPanel(myPropertyPanel);
504 * Saves document with given name.
506 void XGUI_Workshop::saveDocument(const QString& theName, std::list<std::string>& theFileNames)
508 QApplication::restoreOverrideCursor();
509 SessionPtr aMgr = ModelAPI_Session::get();
510 aMgr->save(theName.toLatin1().constData(), theFileNames);
511 QApplication::restoreOverrideCursor();
514 bool XGUI_Workshop::isActiveOperationAborted()
516 return myOperationMgr->abortAllOperations();
519 //******************************************************
520 void XGUI_Workshop::onExit()
522 SessionPtr aMgr = ModelAPI_Session::get();
523 if (aMgr->isModified()) {
524 int anAnswer = QMessageBox::question(
525 myMainWindow, tr("Save current file"), tr("The document is modified, save before exit?"),
526 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
527 if (anAnswer == QMessageBox::Save) {
528 bool saved = onSave();
532 } else if (anAnswer == QMessageBox::Cancel) {
539 //******************************************************
540 void XGUI_Workshop::onNew()
542 QApplication::setOverrideCursor(Qt::WaitCursor);
543 if (objectBrowser() == 0) {
545 mySelector->connectViewers();
547 myViewerProxy->connectToViewer();
549 if (!isSalomeMode()) {
550 myMainWindow->showPythonConsole();
551 QMdiSubWindow* aWnd = myMainWindow->viewer()->createView();
552 aWnd->showMaximized();
553 updateCommandStatus();
555 myContextMenuMgr->connectViewer();
556 QApplication::restoreOverrideCursor();
559 //******************************************************
560 void XGUI_Workshop::onOpen()
562 if(!isActiveOperationAborted())
564 //save current file before close if modified
565 SessionPtr aSession = ModelAPI_Session::get();
566 if (aSession->isModified()) {
567 //TODO(sbh): re-launch the app?
568 int anAnswer = QMessageBox::question(
569 myMainWindow, tr("Save current file"),
570 tr("The document is modified, save before opening another?"),
571 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
572 if (anAnswer == QMessageBox::Save) {
574 } else if (anAnswer == QMessageBox::Cancel) {
580 //show file dialog, check if readable and open
581 myCurrentDir = QFileDialog::getExistingDirectory(mainWindow(), tr("Select directory"));
582 if (myCurrentDir.isEmpty())
584 QFileInfo aFileInfo(myCurrentDir);
585 if (!aFileInfo.exists() || !aFileInfo.isReadable()) {
586 QMessageBox::critical(myMainWindow, tr("Warning"), tr("Unable to open the file."));
590 QApplication::setOverrideCursor(Qt::WaitCursor);
591 aSession->closeAll();
592 aSession->load(myCurrentDir.toLatin1().constData());
593 myObjectBrowser->rebuildDataTree();
594 //displayAllResults();
595 updateCommandStatus();
596 QApplication::restoreOverrideCursor();
599 //******************************************************
600 bool XGUI_Workshop::onSave()
602 if(!isActiveOperationAborted())
604 if (myCurrentDir.isEmpty()) {
607 std::list<std::string> aFiles;
608 saveDocument(myCurrentDir, aFiles);
609 updateCommandStatus();
611 myMainWindow->setModifiedState(false);
615 //******************************************************
616 bool XGUI_Workshop::onSaveAs()
618 if(!isActiveOperationAborted())
620 QFileDialog dialog(mainWindow());
621 dialog.setWindowTitle(tr("Select directory to save files..."));
622 dialog.setFileMode(QFileDialog::Directory);
623 dialog.setFilter(tr("Directories (*)"));
624 dialog.setOptions(QFileDialog::HideNameFilterDetails | QFileDialog::ShowDirsOnly);
625 dialog.setViewMode(QFileDialog::Detail);
627 if (!dialog.exec()) {
631 QString aTempDir = dialog.selectedFiles().first();
633 if (aDir.exists() && !aDir.entryInfoList(QDir::NoDotAndDotDot | QDir::AllEntries).isEmpty()) {
634 int answer = QMessageBox::question(
636 //: Title of the dialog which asks user if he wants to save study in existing non-empty folder
638 tr("The directory already contains some files, save anyway?"),
639 QMessageBox::Save | QMessageBox::Cancel);
640 if (answer == QMessageBox::Cancel) {
644 myCurrentDir = aTempDir;
645 if (!isSalomeMode()) {
646 myMainWindow->setCurrentDir(myCurrentDir, false);
647 myMainWindow->setModifiedState(false);
652 //******************************************************
653 void XGUI_Workshop::onUndo(int theTimes)
655 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
656 SessionPtr aMgr = ModelAPI_Session::get();
657 if (aMgr->isOperation()) {
658 /// this is important for nested operrations
659 /// when sketch opeation is active, this condition is false and
660 /// the sketch operation is not aborted
661 operationMgr()->onAbortOperation();
663 for (int i = 0; i < theTimes; ++i) {
666 updateCompositeActionState();
667 updateCommandStatus();
670 //******************************************************
671 void XGUI_Workshop::onRedo(int theTimes)
673 // the viewer update should be blocked in order to avoid the features blinking. For the created
674 // feature a results are created, the flush of the created signal caused the viewer redisplay for
675 // each created result. After a redisplay signal is flushed. So, the viewer update is blocked until
676 // redo of all possible objects happens
677 bool isUpdateEnabled = myDisplayer->enableUpdateViewer(false);
679 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
680 SessionPtr aMgr = ModelAPI_Session::get();
681 if (aMgr->isOperation()) {
682 /// this is important for nested operrations
683 /// when sketch opeation is active, this condition is false and
684 /// the sketch operation is not aborted
685 operationMgr()->onAbortOperation();
687 for (int i = 0; i < theTimes; ++i) {
690 updateCompositeActionState();
691 updateCommandStatus();
693 // unblock the viewer update functionality and make update on purpose
694 myDisplayer->enableUpdateViewer(isUpdateEnabled);
695 myDisplayer->updateViewer();
698 //******************************************************
699 void XGUI_Workshop::onRebuild()
701 SessionPtr aMgr = ModelAPI_Session::get();
702 bool aWasOperation = aMgr->isOperation(); // keep this value
703 if (!aWasOperation) {
704 aMgr->startOperation("Rebuild");
706 static const Events_ID aRebuildEvent = Events_Loop::loop()->eventByName("Rebuild");
707 Events_Loop::loop()->send(std::shared_ptr<Events_Message>(
708 new Events_Message(aRebuildEvent, this)));
709 if (!aWasOperation) {
710 aMgr->finishOperation();
712 updateCommandStatus();
715 //******************************************************
716 void XGUI_Workshop::onPreferences()
718 ModuleBase_Prefs aModif;
719 ModuleBase_Preferences::editPreferences(aModif);
720 if (aModif.size() > 0) {
722 foreach (ModuleBase_Pref aPref, aModif)
724 aSection = aPref.first;
725 if (aSection == ModuleBase_Preferences::VIEWER_SECTION) {
727 myMainWindow->viewer()->updateFromResources();
728 } else if (aSection == ModuleBase_Preferences::MENU_SECTION) {
730 myMainWindow->menuObject()->updateFromResources();
736 //******************************************************
737 ModuleBase_IModule* XGUI_Workshop::loadModule(const QString& theModule)
739 QString libName = QString::fromStdString(library(theModule.toStdString()));
740 if (libName.isEmpty()) {
741 qWarning(qPrintable(tr("Information about module \"%1\" doesn't exist.").arg(theModule)));
746 CREATE_FUNC crtInst = 0;
749 HINSTANCE modLib = ::LoadLibrary((LPTSTR) qPrintable(libName));
753 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
754 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
755 QString aMsg((char*) &lpMsgBuf);
756 err = QString("Failed to load %1. %2").arg(libName).arg(aMsg);
757 ::LocalFree(lpMsgBuf);
759 crtInst = (CREATE_FUNC) ::GetProcAddress(modLib, CREATE_MODULE);
763 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM
764 | FORMAT_MESSAGE_IGNORE_INSERTS,
765 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
766 QString aMsg((char*) &lpMsgBuf);
767 err = QString("Failed to find %1 function. %2").arg( CREATE_MODULE).arg(aMsg);
768 ::LocalFree(lpMsgBuf);
772 void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY | RTLD_GLOBAL );
774 err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
776 crtInst = (CREATE_FUNC)dlsym( modLib, CREATE_MODULE );
778 err = QString( "Failed to find function %1. %2" ).arg( CREATE_MODULE ).arg( dlerror() );
783 ModuleBase_IModule* aModule = crtInst ? crtInst(myModuleConnector) : 0;
785 if (!err.isEmpty()) {
787 Events_Error::send(err.toStdString());
789 qWarning(qPrintable(err));
795 //******************************************************
796 bool XGUI_Workshop::createModule()
798 Config_ModuleReader aModuleReader;
799 QString moduleName = QString::fromStdString(aModuleReader.getModuleName());
800 myModule = loadModule(moduleName);
804 //connect(myDisplayer, SIGNAL(objectDisplayed(ObjectPtr, AISObjectPtr)),
805 // myModule, SLOT(onObjectDisplayed(ObjectPtr, AISObjectPtr)));
806 //connect(myDisplayer, SIGNAL(beforeObjectErase(ObjectPtr, AISObjectPtr)),
807 // myModule, SLOT(onBeforeObjectErase(ObjectPtr, AISObjectPtr)));
809 myModule->createFeatures();
810 //myActionsMgr->update();
814 //******************************************************
815 void XGUI_Workshop::updateCommandStatus()
817 QList<QAction*> aCommands;
818 if (isSalomeMode()) { // update commands in SALOME mode
819 aCommands = salomeConnector()->commandList();
821 AppElements_MainMenu* aMenuBar = myMainWindow->menuObject();
822 foreach (AppElements_Command* aCmd, aMenuBar->features())
823 aCommands.append(aCmd);
825 SessionPtr aMgr = ModelAPI_Session::get();
826 if (aMgr->hasModuleDocument()) {
827 foreach(QAction* aCmd, aCommands) {
828 QString aId = aCmd->data().toString();
829 if (aId == "UNDO_CMD")
830 aCmd->setEnabled(myModule->canUndo());
831 else if (aId == "REDO_CMD")
832 aCmd->setEnabled(myModule->canRedo());
834 // Enable all commands
835 aCmd->setEnabled(true);
839 foreach(QAction* aCmd, aCommands) {
840 QString aId = aCmd->data().toString();
841 if (aId == "NEW_CMD")
842 aCmd->setEnabled(true);
843 else if (aId == "EXIT_CMD")
844 aCmd->setEnabled(true);
846 aCmd->setEnabled(false);
849 myActionsMgr->update();
850 emit commandStatusUpdated();
853 //******************************************************
854 void XGUI_Workshop::updateCompositeActionState()
856 // in order to apply is enabled only if there are modifications in the model
857 // e.g. sketch can be applyed only if at least one nested element create is finished
858 bool aCanUndo = ModelAPI_Session::get()->canUndo();
859 bool aParentValid = operationMgr()->isParentOperationValid();
860 bool aCurrentValid = operationMgr()->currentOperation() &&
861 operationMgr()->currentOperation()->isValid();
863 QAction* aAcceptAllAct = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll);
864 aAcceptAllAct->setEnabled(aParentValid && (aCanUndo || aCurrentValid));
867 void XGUI_Workshop::updateHistory()
869 std::list<std::string> aUndoList = ModelAPI_Session::get()->undoList();
870 QList<ActionInfo> aUndoRes = processHistoryList(aUndoList);
871 emit updateUndoHistory(aUndoRes);
873 std::list<std::string> aRedoList = ModelAPI_Session::get()->redoList();
874 QList<ActionInfo> aRedoRes = processHistoryList(aRedoList);
875 emit updateRedoHistory(aRedoRes);
878 //******************************************************
879 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
881 QDockWidget* aObjDock = new QDockWidget(theParent);
882 aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea | Qt::BottomDockWidgetArea);
883 aObjDock->setWindowTitle(tr("Object browser"));
884 aObjDock->setStyleSheet(
885 "::title { position: relative; padding-left: 5px; text-align: left center }");
886 myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
887 #ifdef ModuleDataModel
888 myObjectBrowser->setDataModel(myModule->dataModel());
890 myModule->customizeObjectBrowser(myObjectBrowser);
891 aObjDock->setWidget(myObjectBrowser);
893 myContextMenuMgr->connectObjectBrowser();
897 //******************************************************
899 * Creates dock widgets, places them in corresponding area
900 * and tabifies if necessary.
902 void XGUI_Workshop::createDockWidgets()
904 QMainWindow* aDesktop = isSalomeMode() ? salomeConnector()->desktop() : myMainWindow;
905 QDockWidget* aObjDock = createObjectBrowser(aDesktop);
906 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, aObjDock);
907 myPropertyPanel = new XGUI_PropertyPanel(aDesktop);
908 myPropertyPanel->setupActions(myActionsMgr);
909 myPropertyPanel->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea | Qt::BottomDockWidgetArea);
910 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
911 hidePropertyPanel(); ///<! Invisible by default
913 aDesktop->tabifyDockWidget(aObjDock, myPropertyPanel);
914 myPropertyPanel->installEventFilter(myOperationMgr);
916 QAction* aOkAct = myActionsMgr->operationStateAction(XGUI_ActionsMgr::Accept);
917 connect(aOkAct, SIGNAL(triggered()), myOperationMgr, SLOT(onCommitOperation()));
918 QAction* aCancelAct = myActionsMgr->operationStateAction(XGUI_ActionsMgr::Abort);
919 connect(aCancelAct, SIGNAL(triggered()), myOperationMgr, SLOT(onAbortOperation()));
920 connect(myPropertyPanel, SIGNAL(noMoreWidgets()), myModule, SLOT(onNoMoreWidgets()));
921 connect(myPropertyPanel, SIGNAL(keyReleased(QKeyEvent*)),
922 myOperationMgr, SLOT(onKeyReleased(QKeyEvent*)));
923 connect(myOperationMgr, SIGNAL(validationStateChanged(bool)),
924 aOkAct, SLOT(setEnabled(bool)));
925 QAction* aAcceptAllAct = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll);
926 connect(myOperationMgr, SIGNAL(nestedStateChanged(bool)),
927 aAcceptAllAct, SLOT(setEnabled(bool)));
931 //******************************************************
932 void XGUI_Workshop::showPropertyPanel()
934 QAction* aViewAct = myPropertyPanel->toggleViewAction();
935 ///<! Restore ability to close panel from the window's menu
936 aViewAct->setEnabled(true);
937 myPropertyPanel->show();
938 myPropertyPanel->raise();
941 //******************************************************
942 void XGUI_Workshop::hidePropertyPanel()
944 QAction* aViewAct = myPropertyPanel->toggleViewAction();
945 ///<! Do not allow to show empty property panel
946 aViewAct->setEnabled(false);
947 myPropertyPanel->hide();
950 //******************************************************
951 void XGUI_Workshop::showObjectBrowser()
953 myObjectBrowser->parentWidget()->show();
956 //******************************************************
957 void XGUI_Workshop::hideObjectBrowser()
959 myObjectBrowser->parentWidget()->hide();
962 //******************************************************
963 void XGUI_Workshop::salomeViewerSelectionChanged()
965 emit salomeViewerSelection();
968 //**************************************************************
969 ModuleBase_IViewer* XGUI_Workshop::salomeViewer() const
971 return mySalomeConnector->viewer();
974 //**************************************************************
975 void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
977 QObjectPtrList aObjects = mySelector->selection()->selectedObjects();
978 if (theId == "DELETE_CMD")
980 else if (theId == "MOVE_CMD")
982 else if (theId == "COLOR_CMD")
983 changeColor(aObjects);
984 else if (theId == "SHOW_CMD")
985 showObjects(aObjects, true);
986 else if (theId == "HIDE_CMD")
987 showObjects(aObjects, false);
988 else if (theId == "SHOW_ONLY_CMD")
989 showOnlyObjects(aObjects);
990 else if (theId == "SHADING_CMD")
991 setDisplayMode(aObjects, XGUI_Displayer::Shading);
992 else if (theId == "WIREFRAME_CMD")
993 setDisplayMode(aObjects, XGUI_Displayer::Wireframe);
994 else if (theId == "HIDEALL_CMD") {
995 QObjectPtrList aList = myDisplayer->displayedObjects();
996 foreach (ObjectPtr aObj, aList)
997 aObj->setDisplayed(false);
998 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1002 //**************************************************************
1003 void XGUI_Workshop::deleteObjects()
1005 ModuleBase_IModule* aModule = module();
1006 // 1. allow the module to delete objects, do nothing if it has succeed
1007 if (aModule->deleteObjects()) {
1008 updateCommandStatus();
1012 if (!isActiveOperationAborted())
1014 QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
1015 // It is necessary to clear selection in order to avoid selection changed event during
1016 // deleteion and negative consequences connected with processing of already deleted items
1017 mySelector->clearSelection();
1018 // check whether the object can be deleted. There should not be parts which are not loaded
1019 if (!XGUI_Tools::canRemoveOrRename(myMainWindow, anObjects))
1022 bool hasResult = false;
1023 bool hasFeature = false;
1024 bool hasParameter = false;
1025 bool hasSubFeature = false;
1026 ModuleBase_Tools::checkObjects(anObjects, hasResult, hasFeature, hasParameter, hasSubFeature);
1027 if (!(hasFeature || hasParameter))
1030 // 1. start operation
1031 QString aDescription = contextMenuMgr()->action("DELETE_CMD")->text();
1032 aDescription += tr(" %1");
1033 QStringList aObjectNames;
1034 foreach (ObjectPtr aObj, anObjects) {
1035 if (!aObj->data()->isValid())
1037 aObjectNames << QString::fromStdString(aObj->data()->name());
1039 aDescription = aDescription.arg(aObjectNames.join(", "));
1041 SessionPtr aMgr = ModelAPI_Session::get();
1042 aMgr->startOperation(aDescription.toStdString());
1043 // 2. close the documents of the removed parts if the result part is in a list of selected objects
1044 // this is performed in the RemoveFeature of Part object.
1045 /*foreach (ObjectPtr aObj, anObjects)
1047 ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
1049 DocumentPtr aDoc = aObj->document();
1050 if (aDoc == aMgr->activeDocument()) {
1055 // 3. delete objects
1056 QMainWindow* aDesktop = isSalomeMode() ? salomeConnector()->desktop() : myMainWindow;
1057 std::set<FeaturePtr> anIgnoredFeatures;
1058 if (deleteFeatures(anObjects, anIgnoredFeatures, aDesktop, true)) {
1059 myDisplayer->updateViewer();
1060 aMgr->finishOperation();
1061 updateCommandStatus();
1064 aMgr->abortOperation();
1068 //**************************************************************
1069 void XGUI_Workshop::moveObjects()
1071 if (!isActiveOperationAborted())
1074 SessionPtr aMgr = ModelAPI_Session::get();
1076 QString anActionId = "MOVE_CMD";
1077 QString aDescription = contextMenuMgr()->action(anActionId)->text();
1078 aMgr->startOperation(aDescription.toStdString());
1080 QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
1081 DocumentPtr anActiveDocument = aMgr->activeDocument();
1083 FeaturePtr aCurrentFeature = anActiveDocument->currentFeature(true);
1084 foreach (ObjectPtr aObject, anObjects) {
1085 if (!myModule->canApplyAction(aObject, anActionId))
1088 FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObject);
1089 if (aFeature.get()) {
1090 anActiveDocument->moveFeature(aFeature, aCurrentFeature);
1091 aCurrentFeature = anActiveDocument->currentFeature(true);
1094 aMgr->finishOperation();
1097 //**************************************************************
1098 bool XGUI_Workshop::deleteFeatures(const QObjectPtrList& theList,
1099 const std::set<FeaturePtr>& theIgnoredFeatures,
1101 const bool theAskAboutDeleteReferences)
1105 QObjectPtrList::const_iterator aDIt = theList.begin(), aDLast = theList.end();
1106 for (; aDIt != aDLast; ++aDIt) {
1107 aDInfo.append(ModuleBase_Tools::objectInfo((*aDIt)));
1109 QString anInfoStr = aDInfo.join(", ");
1110 qDebug(QString("deleteFeatures: %1, %2").arg(theList.size()).arg(anInfoStr).toStdString().c_str());
1113 // 1. find all referenced features
1114 std::set<FeaturePtr> aDirectRefFeatures, aIndirectRefFeatures;
1115 foreach (ObjectPtr aDeletedObj, theList) {
1116 XGUI_Tools::refsToFeatureInAllDocuments(aDeletedObj, aDeletedObj, aDirectRefFeatures, aIndirectRefFeatures);
1117 std::set<FeaturePtr> aDifference;
1118 std::set_difference(aIndirectRefFeatures.begin(), aIndirectRefFeatures.end(),
1119 aDirectRefFeatures.begin(), aDirectRefFeatures.end(),
1120 std::inserter(aDifference, aDifference.begin()));
1121 aIndirectRefFeatures = aDifference;
1123 // 2. warn about the references remove, break the delete operation if the user chose it
1124 if (theAskAboutDeleteReferences && !aDirectRefFeatures.empty()) {
1125 QStringList aDirectRefNames;
1126 foreach(const FeaturePtr& aFeature, aDirectRefFeatures)
1127 aDirectRefNames.append(aFeature->name().c_str());
1128 QString aDirectNames = aDirectRefNames.join(", ");
1130 QStringList aIndirectRefNames;
1131 foreach(const FeaturePtr& aFeature, aIndirectRefFeatures)
1132 aIndirectRefNames.append(aFeature->name().c_str());
1133 QString aIndirectNames = aIndirectRefNames.join(", ");
1135 QMessageBox::StandardButton aRes = QMessageBox::warning(
1136 theParent, tr("Delete features"),
1137 QString(tr("Selected features are used in the following features: %1.\
1138 These features will be deleted.\n%2Would you like to continue?")).arg(aDirectNames)
1139 .arg(aIndirectNames.isEmpty() ? QString() : QString("Also these features will be deleted: %1.\n").arg(aIndirectNames)),
1140 QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
1141 if (aRes != QMessageBox::Yes)
1145 // 3. remove referenced features
1146 std::set<FeaturePtr> aFeaturesToDelete = aDirectRefFeatures;
1147 aFeaturesToDelete.insert(aIndirectRefFeatures.begin(), aIndirectRefFeatures.end());
1148 std::set<FeaturePtr>::const_iterator anIt = aFeaturesToDelete.begin(),
1149 aLast = aFeaturesToDelete.end();
1153 for (; anIt != aLast; anIt++) {
1154 FeaturePtr aFeature = (*anIt);
1155 DocumentPtr aDoc = aFeature->document();
1156 if (theIgnoredFeatures.find(aFeature) == theIgnoredFeatures.end()) {
1157 aDoc->removeFeature(aFeature);
1159 anInfo.append(ModuleBase_Tools::objectInfo(aFeature).toStdString().c_str());
1164 qDebug(QString("remove references:%1").arg(anInfo.join("; ")).toStdString().c_str());
1168 QString anActionId = "DELETE_CMD";
1169 QString anId = QString::fromStdString(anActionId.toStdString().c_str());
1170 QStringList anObjectGroups = contextMenuMgr()->actionObjectGroups(anId);
1171 // 4. remove the parameter features
1172 foreach (ObjectPtr aObj, theList) {
1173 // features and parameters can be removed here,
1174 // the results are removed only by a corresponded feature remove
1175 std::string aGroupName = aObj->groupName();
1176 if (!anObjectGroups.contains(aGroupName.c_str()))
1179 if (!myModule->canApplyAction(aObj, anActionId))
1182 FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
1184 /*// TODO: to learn the workshop to delegate the Part object deletion to the PartSet module
1185 // part features are removed in the PartSet module. This condition should be moved there
1186 if (aFeature->getKind() == "Part")
1189 DocumentPtr aDoc = aObj->document();
1190 if (theIgnoredFeatures.find(aFeature) == theIgnoredFeatures.end()) {
1192 QString anInfoStr = ModuleBase_Tools::objectInfo(aFeature);
1193 anInfo.append(anInfoStr);
1194 qDebug(QString("remove feature :%1").arg(anInfoStr).toStdString().c_str());
1196 aDoc->removeFeature(aFeature);
1201 qDebug(QString("remove features:%1").arg(anInfo.join("; ")).toStdString().c_str());
1206 bool hasResults(QObjectPtrList theObjects, const std::set<std::string>& theTypes)
1208 bool isFoundResultType = false;
1209 foreach(ObjectPtr anObj, theObjects)
1211 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
1212 if (aResult.get() == NULL)
1215 isFoundResultType = theTypes.find(aResult->groupName()) != theTypes.end();
1216 if (isFoundResultType)
1219 return isFoundResultType;
1222 //**************************************************************
1223 // Returns the list of features placed between theObject and the current feature
1224 // in the same document. Excludes theObject, includes the current feature.
1225 std::list<FeaturePtr> toCurrentFeatures(const ObjectPtr& theObject)
1227 std::list<FeaturePtr> aResult;
1228 DocumentPtr aDocument = theObject->document();
1229 std::list<FeaturePtr> anAllFeatures = aDocument->allFeatures();
1230 // find the object iterator
1231 std::list<FeaturePtr>::iterator aObjectIt = std::find(anAllFeatures.begin(), anAllFeatures.end(), theObject);
1232 if (aObjectIt == anAllFeatures.end())
1234 // find the current feature iterator
1235 std::list<FeaturePtr>::iterator aCurrentIt = std::find(anAllFeatures.begin(), anAllFeatures.end(), aDocument->currentFeature(true));
1236 if (aCurrentIt == anAllFeatures.end())
1238 // check the right order
1239 if (std::distance(aObjectIt, anAllFeatures.end()) <= std::distance(aCurrentIt, anAllFeatures.end()))
1241 // exclude the object
1242 std::advance(aObjectIt, 1);
1243 // include the current feature
1244 std::advance(aCurrentIt, 1);
1245 return std::list<FeaturePtr>(aObjectIt, aCurrentIt);
1248 bool XGUI_Workshop::canMoveFeature()
1250 QString anActionId = "MOVE_CMD";
1252 QObjectPtrList aObjects = mySelector->selection()->selectedObjects();
1253 QObjectPtrList aValidatedObjects;
1254 foreach (ObjectPtr aObject, aObjects) {
1255 if (myModule->canApplyAction(aObject, anActionId))
1256 aValidatedObjects.append(aObject);
1258 if (aValidatedObjects.size() != aObjects.size())
1259 aObjects = aValidatedObjects;
1261 bool aCanMove = !aObjects.empty();
1263 QObjectPtrList::const_iterator anIt = aObjects.begin(), aLast = aObjects.end();
1264 for (; anIt != aLast && aCanMove; anIt++) {
1265 ObjectPtr aObject = *anIt;
1266 // 1. Get features placed between selected and current in the document
1267 std::list<FeaturePtr> aFeaturesBetween = toCurrentFeatures(aObject);
1268 // if aFeaturesBetween is empty it means wrong order or aObject is the current feature
1269 if (aFeaturesBetween.empty())
1272 std::set<FeaturePtr> aPlacedFeatures(aFeaturesBetween.begin(), aFeaturesBetween.end());
1273 // 2. Get all reference features to the selected object in the document
1274 std::set<FeaturePtr> aRefFeatures;
1275 XGUI_Tools::refsToFeatureInFeatureDocument(aObject, aRefFeatures);
1277 if (aRefFeatures.empty())
1280 // 3. Find any placed features in all reference features
1281 std::set<FeaturePtr> aIntersectionFeatures;
1282 std::set_intersection(aRefFeatures.begin(), aRefFeatures.end(),
1283 aPlacedFeatures.begin(), aPlacedFeatures.end(),
1284 std::inserter(aIntersectionFeatures, aIntersectionFeatures.begin()));
1285 // 4. Return false if any reference feature is placed before curent feature
1286 if (!aIntersectionFeatures.empty())
1294 //**************************************************************
1295 bool XGUI_Workshop::canBeShaded(const ObjectPtr& theObject) const
1297 bool aCanBeShaded = myDisplayer->canBeShaded(theObject);
1298 if (!aCanBeShaded) {
1299 ResultCompSolidPtr aCompsolidResult =
1300 std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(theObject);
1301 if (aCompsolidResult.get() != NULL) { // change colors for all sub-solids
1302 for(int i = 0; i < aCompsolidResult->numberOfSubs() && !aCanBeShaded; i++)
1303 aCanBeShaded = myDisplayer->canBeShaded(aCompsolidResult->subResult(i));
1306 return aCanBeShaded;
1309 //**************************************************************
1310 bool XGUI_Workshop::canChangeColor() const
1312 QObjectPtrList aObjects = mySelector->selection()->selectedObjects();
1314 std::set<std::string> aTypes;
1315 aTypes.insert(ModelAPI_ResultGroup::group());
1316 aTypes.insert(ModelAPI_ResultConstruction::group());
1317 aTypes.insert(ModelAPI_ResultBody::group());
1318 aTypes.insert(ModelAPI_ResultPart::group());
1320 return hasResults(aObjects, aTypes);
1323 void setColor(ResultPtr theResult, std::vector<int>& theColor)
1325 if (!theResult.get())
1328 AttributeIntArrayPtr aColorAttr = theResult->data()->intArray(ModelAPI_Result::COLOR_ID());
1329 if (aColorAttr.get() != NULL) {
1330 if (!aColorAttr->size()) {
1331 aColorAttr->setSize(3);
1333 aColorAttr->setValue(0, theColor[0]);
1334 aColorAttr->setValue(1, theColor[1]);
1335 aColorAttr->setValue(2, theColor[2]);
1339 //**************************************************************
1340 void XGUI_Workshop::changeColor(const QObjectPtrList& theObjects)
1342 AttributeIntArrayPtr aColorAttr;
1343 // 1. find the current color of the object. This is a color of AIS presentation
1344 // The objects are iterated until a first valid color is found
1345 std::vector<int> aColor;
1346 foreach(ObjectPtr anObject, theObjects) {
1347 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
1348 if (aResult.get()) {
1349 XGUI_CustomPrs::getResultColor(aResult, aColor);
1352 // TODO: remove the obtaining a color from the AIS object
1353 // this does not happen never because:
1354 // 1. The color can be changed only on results
1355 // 2. The result can be not visualized in the viewer(e.g. Origin Construction)
1356 AISObjectPtr anAISObj = myDisplayer->getAISObject(anObject);
1357 if (anAISObj.get()) {
1359 anAISObj->getColor(aColor[0], aColor[1], aColor[2]);
1362 if (!aColor.empty())
1365 if (aColor.size() != 3)
1368 // 2. show the dialog to change the value
1369 XGUI_ColorDialog* aDlg = new XGUI_ColorDialog(mainWindow());
1370 aDlg->setColor(aColor);
1371 aDlg->move(QCursor::pos());
1372 bool isDone = aDlg->exec() == QDialog::Accepted;
1376 bool isRandomColor = aDlg->isRandomColor();
1378 // 3. abort the previous operation and start a new one
1379 SessionPtr aMgr = ModelAPI_Session::get();
1380 bool aWasOperation = aMgr->isOperation(); // keep this value
1381 if (!aWasOperation) {
1382 QString aDescription = contextMenuMgr()->action("COLOR_CMD")->text();
1383 aMgr->startOperation(aDescription.toStdString());
1386 // 4. set the value to all results
1387 std::vector<int> aColorResult = aDlg->getColor();
1388 foreach(ObjectPtr anObj, theObjects) {
1389 ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(anObj);
1390 if (aResult.get() != NULL) {
1391 ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aResult);
1392 if (aCompsolidResult.get() != NULL) { // change colors for all sub-solids
1393 for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++)
1394 setColor(aCompsolidResult->subResult(i), aColorResult);
1396 setColor(aResult, aColorResult);
1400 aMgr->finishOperation();
1401 updateCommandStatus();
1404 //**************************************************************
1405 #define SET_DISPLAY_GROUP(aGroupName, aDisplay) \
1406 for (int i = 0; i < aDoc->size(aGroupName); i++) { \
1407 aDoc->object(aGroupName, i)->setDisplayed(aDisplay); \
1409 void XGUI_Workshop::showObjects(const QObjectPtrList& theList, bool isVisible)
1411 foreach (ObjectPtr aObj, theList) {
1413 ResultPartPtr aPartRes = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
1415 DocumentPtr aDoc = aPartRes->partDoc();
1416 SET_DISPLAY_GROUP(ModelAPI_ResultBody::group(), isVisible)
1417 SET_DISPLAY_GROUP(ModelAPI_ResultConstruction::group(), isVisible)
1418 SET_DISPLAY_GROUP(ModelAPI_ResultGroup::group(), isVisible)
1421 aObj->setDisplayed(isVisible);
1424 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1427 //**************************************************************
1428 void XGUI_Workshop::showOnlyObjects(const QObjectPtrList& theList)
1430 // Hide all displayed objects
1431 QObjectPtrList aList = myDisplayer->displayedObjects();
1432 foreach (ObjectPtr aObj, aList)
1433 aObj->setDisplayed(false);
1435 // Show only objects from the list
1436 foreach (ObjectPtr aObj, theList) {
1438 ResultPartPtr aPartRes = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
1440 DocumentPtr aDoc = aPartRes->partDoc();
1441 SET_DISPLAY_GROUP(ModelAPI_ResultBody::group(), true)
1442 SET_DISPLAY_GROUP(ModelAPI_ResultConstruction::group(), true)
1443 SET_DISPLAY_GROUP(ModelAPI_ResultGroup::group(), true)
1446 aObj->setDisplayed(true);
1449 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1454 //**************************************************************
1455 void XGUI_Workshop::registerValidators() const
1457 SessionPtr aMgr = ModelAPI_Session::get();
1458 ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
1461 //**************************************************************
1462 /*void XGUI_Workshop::displayAllResults()
1464 SessionPtr aMgr = ModelAPI_Session::get();
1465 DocumentPtr aRootDoc = aMgr->moduleDocument();
1466 displayDocumentResults(aRootDoc);
1467 for (int i = 0; i < aRootDoc->size(ModelAPI_ResultPart::group()); i++) {
1468 ObjectPtr aObject = aRootDoc->object(ModelAPI_ResultPart::group(), i);
1469 ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
1470 displayDocumentResults(aPart->partDoc());
1472 myDisplayer->updateViewer();
1475 //**************************************************************
1476 void XGUI_Workshop::displayDocumentResults(DocumentPtr theDoc)
1480 displayGroupResults(theDoc, ModelAPI_ResultConstruction::group());
1481 displayGroupResults(theDoc, ModelAPI_ResultBody::group());
1484 //**************************************************************
1485 void XGUI_Workshop::displayGroupResults(DocumentPtr theDoc, std::string theGroup)
1487 for (int i = 0; i < theDoc->size(theGroup); i++)
1488 theDoc->object(theGroup, i)->setDisplayed(true);
1489 //displayObject(theDoc->object(theGroup, i));
1490 Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
1493 //**************************************************************
1494 void XGUI_Workshop::setDisplayMode(const QObjectPtrList& theList, int theMode)
1496 foreach(ObjectPtr aObj, theList) {
1497 myDisplayer->setDisplayMode(aObj, (XGUI_Displayer::DisplayMode)theMode, false);
1499 ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aObj);
1500 if (aCompsolidResult.get() != NULL) { // change colors for all sub-solids
1501 for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++) {
1502 myDisplayer->setDisplayMode(aCompsolidResult->subResult(i),
1503 (XGUI_Displayer::DisplayMode)theMode, false);
1507 if (theList.size() > 0)
1508 myDisplayer->updateViewer();
1511 //**************************************************************
1512 void XGUI_Workshop::closeDocument()
1514 ModuleBase_Operation* anOperation = operationMgr()->currentOperation();
1515 while (anOperation) {
1516 anOperation->abort();
1517 anOperation = operationMgr()->currentOperation();
1519 myDisplayer->closeLocalContexts();
1520 myDisplayer->eraseAll();
1521 objectBrowser()->clearContent();
1523 SessionPtr aMgr = ModelAPI_Session::get();
1527 void XGUI_Workshop::addHistoryMenu(QObject* theObject, const char* theSignal, const char* theSlot)
1529 XGUI_HistoryMenu* aMenu = NULL;
1530 if (isSalomeMode()) {
1531 QAction* anAction = qobject_cast<QAction*>(theObject);
1534 aMenu = new XGUI_HistoryMenu(anAction);
1536 QToolButton* aButton = qobject_cast<QToolButton*>(theObject);
1537 aMenu = new XGUI_HistoryMenu(aButton);
1539 connect(this, theSignal, aMenu, SLOT(setHistory(const QList<ActionInfo>&)));
1540 connect(aMenu, SIGNAL(actionSelected(int)), this, theSlot);
1543 QList<ActionInfo> XGUI_Workshop::processHistoryList(const std::list<std::string>& theList) const
1545 QList<ActionInfo> aResult;
1546 std::list<std::string>::const_iterator it = theList.cbegin();
1547 for (; it != theList.cend(); it++) {
1548 QString anId = QString::fromStdString(*it);
1549 bool isEditing = anId.endsWith(ModuleBase_Operation::EditSuffix());
1551 anId.chop(ModuleBase_Operation::EditSuffix().size());
1554 QAction* aContextMenuAct = myContextMenuMgr->actionByName(anId);
1555 if (aContextMenuAct) {
1556 anInfo.initFrom(aContextMenuAct);
1558 anInfo = myActionsMgr->actionInfoById(anId);
1561 anInfo.text = anInfo.text.prepend("Modify ");