1 #include "ModuleBase_IModule.h"
2 #include "XGUI_Constants.h"
3 #include "XGUI_Command.h"
4 #include "XGUI_MainMenu.h"
5 #include "XGUI_MainWindow.h"
6 #include "XGUI_MenuGroupPanel.h"
7 #include "XGUI_Tools.h"
8 #include "XGUI_Workbench.h"
9 #include "XGUI_Workshop.h"
10 #include "XGUI_Viewer.h"
11 #include "ModuleBase_WidgetFactory.h"
12 #include "XGUI_SelectionMgr.h"
13 #include "XGUI_Selection.h"
14 #include "XGUI_ObjectsBrowser.h"
15 #include "XGUI_Displayer.h"
16 #include "XGUI_OperationMgr.h"
17 #include "XGUI_SalomeConnector.h"
18 #include "XGUI_SalomeViewer.h"
19 #include "XGUI_ActionsMgr.h"
20 #include "XGUI_ErrorDialog.h"
21 #include "XGUI_ViewerProxy.h"
22 #include "XGUI_PropertyPanel.h"
23 #include "XGUI_ContextMenuMgr.h"
24 #include "XGUI_ModuleConnector.h"
26 #include <Model_Events.h>
27 #include <ModelAPI_PluginManager.h>
28 #include <ModelAPI_Feature.h>
29 #include <ModelAPI_Data.h>
30 #include <ModelAPI_AttributeDocRef.h>
31 #include <ModelAPI_Object.h>
32 #include <ModelAPI_Validator.h>
33 #include <ModelAPI_ResultPart.h>
35 #include <PartSetPlugin_Part.h>
37 #include <Events_Loop.h>
38 #include <Events_Error.h>
40 #include <ModuleBase_Operation.h>
41 #include <ModuleBase_Operation.h>
42 #include <ModuleBase_OperationDescription.h>
43 #include <ModuleBase_SelectionValidator.h>
45 #include <Config_Common.h>
46 #include <Config_FeatureMessage.h>
47 #include <Config_PointerMessage.h>
48 #include <Config_ModuleReader.h>
50 #include <QApplication>
51 #include <QFileDialog>
52 #include <QMessageBox>
53 #include <QMdiSubWindow>
54 #include <QPushButton>
55 #include <QDockWidget>
70 QMap<QString, QString> XGUI_Workshop::myIcons;
72 QString XGUI_Workshop::featureIcon(const std::string& theId)
74 QString aId(theId.c_str());
75 if (myIcons.contains(aId))
80 XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
82 myCurrentDir(QString()),
84 mySalomeConnector(theConnector),
89 myMainWindow = mySalomeConnector? 0 : new XGUI_MainWindow();
91 myDisplayer = new XGUI_Displayer(this);
93 mySelector = new XGUI_SelectionMgr(this);
94 //connect(mySelector, SIGNAL(selectionChanged()), this, SLOT(updateModuleCommands()));
96 myOperationMgr = new XGUI_OperationMgr(this);
97 myActionsMgr = new XGUI_ActionsMgr(this);
98 myErrorDlg = new XGUI_ErrorDialog(myMainWindow);
99 myContextMenuMgr = new XGUI_ContextMenuMgr(this);
100 connect(myContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)),
101 this, SLOT(onContextMenuCommand(const QString&, bool)));
103 myViewerProxy = new XGUI_ViewerProxy(this);
104 connect(myViewerProxy, SIGNAL(selectionChanged()), this, SLOT(updateCommandsOnViewSelection()));
106 myModuleConnector = new XGUI_ModuleConnector(this);
108 connect(myOperationMgr, SIGNAL(operationStarted()), SLOT(onOperationStarted()));
109 connect(myOperationMgr, SIGNAL(operationResumed()), SLOT(onOperationStarted()));
110 connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)), SLOT(onOperationStopped(ModuleBase_Operation*)));
111 connect(myMainWindow, SIGNAL(exitKeySequence()), SLOT(onExit()));
112 connect(myOperationMgr, SIGNAL(operationStarted()), myActionsMgr, SLOT(update()));
113 connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)), myActionsMgr, SLOT(update()));
114 connect(this, SIGNAL(errorOccurred(const QString&)), myErrorDlg, SLOT(addError(const QString&)));
117 //******************************************************
118 XGUI_Workshop::~XGUI_Workshop(void)
122 //******************************************************
123 void XGUI_Workshop::startApplication()
126 //Initialize event listening
127 Events_Loop* aLoop = Events_Loop::loop();
128 aLoop->registerListener(this, Events_Error::errorID()); //!< Listening application errors.
129 //TODO(sbh): Implement static method to extract event id [SEID]
130 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_FEATURE_LOADED));
131 // TODO Is it good to use non standard event within workshop?
132 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
133 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
134 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
135 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
136 aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_DELETED));
140 myMainWindow->show();
141 updateCommandStatus();
146 //******************************************************
147 void XGUI_Workshop::initMenu()
149 myContextMenuMgr->createActions();
151 if (isSalomeMode()) {
152 // Create only Undo, Redo commands
153 QAction* aAction = salomeConnector()->addEditCommand("UNDO_CMD",
154 tr("Undo"), tr("Undo last command"),
155 QIcon(":pictures/undo.png"),
156 QKeySequence::Undo, false);
157 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onUndo()));
158 aAction = salomeConnector()->addEditCommand("REDO_CMD",
159 tr("Redo"), tr("Redo last command"),
160 QIcon(":pictures/redo.png"),
161 QKeySequence::Redo, false);
162 connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onRedo()));
163 salomeConnector()->addEditMenuSeparator();
166 XGUI_Workbench* aPage = myMainWindow->menuObject()->generalPage();
168 // File commands group
169 XGUI_MenuGroupPanel* aGroup = aPage->addGroup("Default");
171 XGUI_Command* aCommand;
173 aCommand = aGroup->addFeature("SAVE_CMD", tr("Save..."), tr("Save the document"),
174 QIcon(":pictures/save.png"), QKeySequence::Save);
175 aCommand->connectTo(this, SLOT(onSave()));
176 //aCommand->disable();
178 aCommand = aGroup->addFeature("UNDO_CMD", tr("Undo"), tr("Undo last command"),
179 QIcon(":pictures/undo.png"), QKeySequence::Undo);
180 aCommand->connectTo(this, SLOT(onUndo()));
182 aCommand = aGroup->addFeature("REDO_CMD", tr("Redo"), tr("Redo last command"),
183 QIcon(":pictures/redo.png"), QKeySequence::Redo);
184 aCommand->connectTo(this, SLOT(onRedo()));
186 aCommand = aGroup->addFeature("REBUILD_CMD", tr("Rebuild"), tr("Rebuild data objects"),
187 QIcon(":pictures/rebuild.png"));
189 aCommand = aGroup->addFeature("SAVEAS_CMD", tr("Save as..."), tr("Save the document into a file"),
190 QIcon(":pictures/save.png"));
191 aCommand->connectTo(this, SLOT(onSaveAs()));
192 //aCommand->disable();
194 aCommand = aGroup->addFeature("OPEN_CMD", tr("Open..."), tr("Open a new document"),
195 QIcon(":pictures/open.png"), QKeySequence::Open);
196 aCommand->connectTo(this, SLOT(onOpen()));
198 //aCommand = aGroup->addFeature("NEW_CMD", tr("New"), tr("Create a new document"),
199 // QIcon(":pictures/new.png"), QKeySequence::New);
200 //aCommand->connectTo(this, SLOT(onNew()));
202 aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
203 QIcon(":pictures/close.png"), QKeySequence::Close);
204 aCommand->connectTo(this, SLOT(onExit()));
205 //FIXME: SBH's test action. Can be used for some GUI tests.
207 // aCommand = aGroup->addFeature("TEST_CMD", "Test!", "Private debug button",
208 // QIcon(":pictures/close.png"));
209 // aCommand->connectTo(myActionsMgr, SLOT(update()));
213 //******************************************************
214 XGUI_Workbench* XGUI_Workshop::addWorkbench(const QString& theName)
216 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
217 return aMenuBar->addWorkbench(theName);
220 //******************************************************
221 void XGUI_Workshop::processEvent(const Events_Message* theMessage)
223 //A message to start feature creation received.
224 static Events_ID aFeatureLoadedId = Events_Loop::loop()->eventByName(EVENT_FEATURE_LOADED);
225 if (theMessage->eventID() == aFeatureLoadedId) {
226 const Config_FeatureMessage* aFeatureMsg = dynamic_cast<const Config_FeatureMessage*>(theMessage);
227 if(!aFeatureMsg->isInternal()) {
228 addFeature(aFeatureMsg);
233 // Process creation of Part
234 if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
235 const Model_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const Model_ObjectUpdatedMessage*>(theMessage);
236 onFeatureCreatedMsg(aUpdMsg);
241 if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY)) {
242 const Model_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const Model_ObjectUpdatedMessage*>(theMessage);
243 onFeatureRedisplayMsg(aUpdMsg);
247 //Update property panel on corresponding message. If there is no current operation (no
248 //property panel), or received message has different feature to the current - do nothing.
249 if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
250 const Model_ObjectUpdatedMessage* anUpdateMsg =
251 dynamic_cast<const Model_ObjectUpdatedMessage*>(theMessage);
252 onFeatureUpdatedMsg(anUpdateMsg);
256 if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_DELETED)) {
257 const Model_ObjectDeletedMessage* aDelMsg =
258 dynamic_cast<const Model_ObjectDeletedMessage*>(theMessage);
259 onObjectDeletedMsg(aDelMsg);
263 //An operation passed by message. Start it, process and commit.
264 if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
265 const Config_PointerMessage* aPartSetMsg = dynamic_cast<const Config_PointerMessage*>(theMessage);
266 //myPropertyPanel->cleanContent();
267 ModuleBase_Operation* anOperation = (ModuleBase_Operation*)aPartSetMsg->pointer();
269 if (myOperationMgr->startOperation(anOperation)) {
270 myPropertyPanel->updateContentWidget(anOperation->feature());
271 if (!anOperation->getDescription()->hasXmlRepresentation()) {
272 anOperation->commit();
273 updateCommandStatus();
278 //Show error dialog if error message received.
279 const Events_Error* anAppError = dynamic_cast<const Events_Error*>(theMessage);
281 emit errorOccurred(QString::fromLatin1(anAppError->description()));
285 //******************************************************
286 void XGUI_Workshop::onFeatureUpdatedMsg(const Model_ObjectUpdatedMessage* theMsg)
288 std::set<ObjectPtr> aFeatures = theMsg->objects();
289 if (myOperationMgr->hasOperation())
291 FeaturePtr aCurrentFeature = myOperationMgr->currentOperation()->feature();
292 std::set<ObjectPtr>::const_iterator aIt;
293 for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
294 ObjectPtr aNewFeature = (*aIt);
295 if(aNewFeature == aCurrentFeature) {
296 myPropertyPanel->updateContentWidget(aCurrentFeature);
303 //******************************************************
304 void XGUI_Workshop::onFeatureRedisplayMsg(const Model_ObjectUpdatedMessage* theMsg)
306 std::set<ObjectPtr> aObjects = theMsg->objects();
307 std::set<ObjectPtr>::const_iterator aIt;
308 bool isDisplayed = false;
309 for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
310 ObjectPtr aObj = (*aIt);
311 ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(aObj);
314 isDisplayed = myDisplayer->redisplay(aRes, false);
316 myDisplayer->erase(aRes, false);
322 myDisplayer->updateViewer();
325 //******************************************************
326 void XGUI_Workshop::onFeatureCreatedMsg(const Model_ObjectUpdatedMessage* theMsg)
328 std::set<ObjectPtr> aFeatures = theMsg->objects();
330 std::set<ObjectPtr>::const_iterator aIt;
331 bool aHasPart = false;
332 bool isDisplayed = false;
333 for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
334 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(*aIt);
339 ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(*aIt);
341 isDisplayed = myDisplayer->display(aRes, false);
345 myDisplayer->updateViewer();
347 //The created part will be created in Object Browser later and we have to activate it
348 // only when it is created everywere
349 QTimer::singleShot(50, this, SLOT(activateLastPart()));
353 //******************************************************
354 void XGUI_Workshop::onObjectDeletedMsg(const Model_ObjectDeletedMessage* theMsg)
356 //std::set<ObjectPtr> aFeatures = theMsg->objects();
359 //******************************************************
360 void XGUI_Workshop::onOperationStarted()
362 ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
364 if(aOperation->getDescription()->hasXmlRepresentation()) { //!< No need for property panel
365 connectWithOperation(aOperation);
368 QString aXmlRepr = aOperation->getDescription()->xmlRepresentation();
369 ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(), myModuleConnector);
371 myPropertyPanel->cleanContent();
372 aFactory.createWidget(myPropertyPanel->contentWidget());
374 QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
375 QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
376 ModuleBase_ModelWidget* aWidget;
377 for (; anIt != aLast; anIt++) {
379 //QObject::connect(aWidget, SIGNAL(valuesChanged()), aOperation, SLOT(storeCustomValue()));
380 QObject::connect(aWidget, SIGNAL(valuesChanged()),
381 this, SLOT(onWidgetValuesChanged()));
382 // Init default values
383 if (!aOperation->isEditOperation() && aWidget->hasDefaultValue()) {
384 aWidget->storeValue(aOperation->feature());
388 myPropertyPanel->setModelWidgets(aWidgets);
389 myPropertyPanel->setWindowTitle(aOperation->getDescription()->description());
391 updateCommandStatus();
394 //******************************************************
395 void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
397 //!< No need for property panel
398 updateCommandStatus();
400 myPropertyPanel->cleanContent();
406 void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
410 qDebug() << "XGUI_Workshop::addFeature: NULL message.";
414 // Remember features icons
415 myIcons[QString::fromStdString(theMessage->id())] = QString::fromStdString(theMessage->icon());
417 //Find or create Workbench
418 QString aWchName = QString::fromStdString(theMessage->workbenchId());
419 QString aNestedFeatures = QString::fromStdString(theMessage->nestedFeatures());
420 bool isUsePropPanel = theMessage->isUseInput();
421 QString aId = QString::fromStdString(theMessage->id());
422 if (isSalomeMode()) {
423 QAction* aAction = salomeConnector()->addFeature(aWchName,
425 QString::fromStdString(theMessage->text()),
426 QString::fromStdString(theMessage->tooltip()),
427 QIcon(theMessage->icon().c_str()),
428 QKeySequence(), isUsePropPanel);
429 salomeConnector()->setNestedActions(aId, aNestedFeatures.split(" "));
430 myActionsMgr->addCommand(aAction);
431 myModule->featureCreated(aAction);
434 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
435 XGUI_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
437 aPage = addWorkbench(aWchName);
439 //Find or create Group
440 QString aGroupName = QString::fromStdString(theMessage->groupId());
441 XGUI_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
443 aGroup = aPage->addGroup(aGroupName);
446 XGUI_Command* aCommand = aGroup->addFeature(aId,
447 QString::fromStdString(theMessage->text()),
448 QString::fromStdString(theMessage->tooltip()),
449 QIcon(theMessage->icon().c_str()),
450 QKeySequence(), isUsePropPanel);
451 aCommand->setNestedCommands(aNestedFeatures.split(" ", QString::SkipEmptyParts));
452 myActionsMgr->addCommand(aCommand);
453 myModule->featureCreated(aCommand);
458 * Makes a signal/slot connections between Property Panel
459 * and given operation. The given operation becomes a
460 * current operation and previous operation if exists
462 void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
464 QAction* aCommand = 0;
465 if (isSalomeMode()) {
466 aCommand = salomeConnector()->command(theOperation->getDescription()->operationId());
468 XGUI_MainMenu* aMenu = myMainWindow->menuObject();
469 aCommand = aMenu->feature(theOperation->getDescription()->operationId());
471 //Abort operation on uncheck the command
472 connect(aCommand, SIGNAL(triggered(bool)), theOperation, SLOT(setRunning(bool)));
476 * Saves document with given name.
478 void XGUI_Workshop::saveDocument(QString theName)
480 QApplication::restoreOverrideCursor();
481 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
482 DocumentPtr aDoc = aMgr->rootDocument();
483 aDoc->save(theName.toLatin1().constData());
484 QApplication::restoreOverrideCursor();
487 //******************************************************
488 void XGUI_Workshop::onExit()
490 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
491 DocumentPtr aDoc = aMgr->rootDocument();
492 if(aDoc->isModified()) {
493 int anAnswer = QMessageBox::question(
494 myMainWindow, tr("Save current file"),
495 tr("The document is modified, save before exit?"),
496 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
497 if(anAnswer == QMessageBox::Save) {
498 bool saved = onSave();
502 } else if (anAnswer == QMessageBox::Cancel) {
509 //******************************************************
510 void XGUI_Workshop::onNew()
512 QApplication::setOverrideCursor(Qt::WaitCursor);
513 if (objectBrowser() == 0) {
515 mySelector->connectViewers();
517 myViewerProxy->connectToViewer();
519 if (!isSalomeMode()) {
520 myMainWindow->showPythonConsole();
521 QMdiSubWindow* aWnd = myMainWindow->viewer()->createView();
522 aWnd->showMaximized();
523 updateCommandStatus();
525 myContextMenuMgr->connectViewer();
526 QApplication::restoreOverrideCursor();
529 //******************************************************
530 void XGUI_Workshop::onOpen()
532 //save current file before close if modified
533 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
534 DocumentPtr aDoc = aMgr->rootDocument();
535 if(aDoc->isModified()) {
536 //TODO(sbh): re-launch the app?
537 int anAnswer = QMessageBox::question(
538 myMainWindow, tr("Save current file"),
539 tr("The document is modified, save before opening another?"),
540 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
541 if(anAnswer == QMessageBox::Save) {
543 } else if (anAnswer == QMessageBox::Cancel) {
550 //show file dialog, check if readable and open
551 myCurrentDir = QFileDialog::getExistingDirectory(mainWindow());
552 if(myCurrentDir.isEmpty())
554 QFileInfo aFileInfo(myCurrentDir);
555 if(!aFileInfo.exists() || !aFileInfo.isReadable()) {
556 QMessageBox::critical(myMainWindow, tr("Warning"), tr("Unable to open the file."));
560 QApplication::setOverrideCursor(Qt::WaitCursor);
561 aDoc->load(myCurrentDir.toLatin1().constData());
562 updateCommandStatus();
563 myObjectBrowser->rebuildDataTree();
564 QApplication::restoreOverrideCursor();
567 //******************************************************
568 bool XGUI_Workshop::onSave()
570 if(myCurrentDir.isEmpty()) {
573 saveDocument(myCurrentDir);
574 updateCommandStatus();
578 //******************************************************
579 bool XGUI_Workshop::onSaveAs()
581 QFileDialog dialog(mainWindow());
582 dialog.setWindowTitle(tr("Select directory to save files..."));
583 dialog.setFileMode(QFileDialog::Directory);
584 dialog.setFilter(tr("Folders (*)"));
585 dialog.setOptions(QFileDialog::HideNameFilterDetails | QFileDialog::ShowDirsOnly);
586 dialog.setViewMode(QFileDialog::Detail);
591 QString aTempDir = dialog.selectedFiles().first();
593 if(aDir.exists() && !aDir.entryInfoList(QDir::NoDotAndDotDot|QDir::AllEntries).isEmpty()) {
594 int answer = QMessageBox::question(myMainWindow,
595 //: Title of the dialog which asks user if he wants to save study in existing non-empty folder
597 tr("The folder already contains some files, save anyway?"),
598 QMessageBox::Save|QMessageBox::Cancel);
599 if(answer == QMessageBox::Cancel) {
603 myCurrentDir = aTempDir;
607 //******************************************************
608 void XGUI_Workshop::onUndo()
610 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
611 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
612 DocumentPtr aDoc = aMgr->rootDocument();
613 if (aDoc->isOperation())
614 operationMgr()->abortOperation();
616 updateCommandStatus();
619 //******************************************************
620 void XGUI_Workshop::onRedo()
622 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
623 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
624 DocumentPtr aDoc = aMgr->rootDocument();
625 if (aDoc->isOperation())
626 operationMgr()->abortOperation();
628 updateCommandStatus();
631 //******************************************************
632 ModuleBase_IModule* XGUI_Workshop::loadModule(const QString& theModule)
635 QString::fromStdString(library(theModule.toStdString()));
636 if (libName.isEmpty()) {
638 qPrintable( tr( "Information about module \"%1\" doesn't exist." ).arg( theModule ) ));
643 CREATE_FUNC crtInst = 0;
646 HINSTANCE modLib = ::LoadLibrary((LPTSTR) qPrintable(libName));
650 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
651 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
652 QString aMsg((char*) &lpMsgBuf);
653 err = QString("Failed to load %1. %2").arg(libName).arg(aMsg);
654 ::LocalFree(lpMsgBuf);
656 crtInst = (CREATE_FUNC) ::GetProcAddress(modLib, CREATE_MODULE);
660 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM
661 | FORMAT_MESSAGE_IGNORE_INSERTS,
662 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
663 QString aMsg((char*) &lpMsgBuf);
664 err = QString("Failed to find %1 function. %2").arg( CREATE_MODULE).arg(aMsg);
665 ::LocalFree(lpMsgBuf);
669 void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY | RTLD_GLOBAL );
671 err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
673 crtInst = (CREATE_FUNC)dlsym( modLib, CREATE_MODULE );
675 err = QString( "Failed to find function %1. %2" ).arg( CREATE_MODULE ).arg( dlerror() );
680 ModuleBase_IModule* aModule = crtInst ? crtInst(this) : 0;
682 if (!err.isEmpty()) {
684 QMessageBox::warning(mainWindow(), tr("Error"), err);
686 qWarning( qPrintable( err ));
692 //******************************************************
693 bool XGUI_Workshop::activateModule()
695 Config_ModuleReader aModuleReader;
696 QString moduleName = QString::fromStdString(aModuleReader.getModuleName());
697 myModule = loadModule(moduleName);
700 myModule->createFeatures();
701 myActionsMgr->update();
705 //******************************************************
706 void XGUI_Workshop::updateCommandStatus()
708 QList<QAction*> aCommands;
709 if (isSalomeMode()) { // update commands in SALOME mode
710 aCommands = salomeConnector()->commandList();
712 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
713 foreach (XGUI_Command* aCmd, aMenuBar->features())
714 aCommands.append(aCmd);
716 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
717 if (aMgr->hasRootDocument()) {
720 foreach(QAction* aCmd, aCommands) {
721 QString aId = aCmd->data().toString();
722 if (aId == "UNDO_CMD")
724 else if (aId == "REDO_CMD")
726 else // Enable all commands
727 aCmd->setEnabled(true);
729 DocumentPtr aDoc = aMgr->rootDocument();
730 aUndoCmd->setEnabled(aDoc->canUndo());
731 aRedoCmd->setEnabled(aDoc->canRedo());
733 foreach(QAction* aCmd, aCommands) {
734 QString aId = aCmd->data().toString();
735 if (aId == "NEW_CMD")
736 aCmd->setEnabled(true);
737 else if (aId == "EXIT_CMD")
738 aCmd->setEnabled(true);
740 aCmd->setEnabled(false);
743 myActionsMgr->update();
746 //******************************************************
747 QList<QAction*> XGUI_Workshop::getModuleCommands() const
749 QList<QAction*> aCommands;
750 if (isSalomeMode()) { // update commands in SALOME mode
751 aCommands = salomeConnector()->commandList();
753 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
754 foreach (XGUI_Workbench* aWb, aMenuBar->workbenches()) {
755 if (aWb != aMenuBar->generalPage()) {
756 foreach(XGUI_Command* aCmd, aWb->features())
757 aCommands.append(aCmd);
764 //******************************************************
765 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
767 QDockWidget* aObjDock = new QDockWidget(theParent);
768 aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
769 aObjDock->setWindowTitle(tr("Object browser"));
770 aObjDock->setStyleSheet("::title { position: relative; padding-left: 5px; text-align: left center }");
771 myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
772 connect(myObjectBrowser, SIGNAL(activePartChanged(FeaturePtr)), this, SLOT(changeCurrentDocument(FeaturePtr)));
773 aObjDock->setWidget(myObjectBrowser);
775 myContextMenuMgr->connectObjectBrowser();
779 //******************************************************
781 * Creates dock widgets, places them in corresponding area
782 * and tabifies if necessary.
784 void XGUI_Workshop::createDockWidgets()
786 QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() :
788 QDockWidget* aObjDock = createObjectBrowser(aDesktop);
789 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, aObjDock);
790 myPropertyPanel = new XGUI_PropertyPanel(aDesktop);
791 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
792 hidePropertyPanel(); //<! Invisible by default
794 aDesktop->tabifyDockWidget(aObjDock, myPropertyPanel);
796 QPushButton* aOkBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
797 connect(aOkBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onCommitOperation()));
798 QPushButton* aCancelBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
799 connect(aCancelBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onAbortOperation()));
801 connect(myPropertyPanel, SIGNAL(keyReleased(const std::string&, QKeyEvent*)),
802 myOperationMgr, SLOT(onKeyReleased(const std::string&, QKeyEvent*)));
804 connect(myPropertyPanel, SIGNAL(widgetActivated(ModuleBase_ModelWidget*)),
805 myOperationMgr, SLOT(onWidgetActivated(ModuleBase_ModelWidget*)));
806 connect(myOperationMgr, SIGNAL(activateNextWidget(ModuleBase_ModelWidget*)),
807 myPropertyPanel, SLOT(onActivateNextWidget(ModuleBase_ModelWidget*)));
810 //******************************************************
811 void XGUI_Workshop::showPropertyPanel()
813 QAction* aViewAct = myPropertyPanel->toggleViewAction();
814 //<! Restore ability to close panel from the window's menu
815 aViewAct->setEnabled(true);
816 myPropertyPanel->show();
817 myPropertyPanel->raise();
820 //******************************************************
821 void XGUI_Workshop::hidePropertyPanel()
823 QAction* aViewAct = myPropertyPanel->toggleViewAction();
824 //<! Do not allow to show empty property panel
825 aViewAct->setEnabled(false);
826 myPropertyPanel->hide();
829 //******************************************************
830 void XGUI_Workshop::showObjectBrowser()
832 myObjectBrowser->parentWidget()->show();
835 //******************************************************
836 void XGUI_Workshop::hideObjectBrowser()
838 myObjectBrowser->parentWidget()->hide();
841 //******************************************************
842 void XGUI_Workshop::onFeatureTriggered()
844 QAction* aCmd = dynamic_cast<QAction*>(sender());
846 QString aId = salomeConnector()->commandId(aCmd);
848 myModule->launchOperation(aId);
852 //******************************************************
853 void XGUI_Workshop::changeCurrentDocument(ObjectPtr theObj)
855 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
857 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(theObj);
859 DocumentPtr aPartDoc = aPart->partDoc();
861 aMgr->setCurrentDocument(aPartDoc);
866 aMgr->setCurrentDocument(aMgr->rootDocument());
869 //******************************************************
870 void XGUI_Workshop::salomeViewerSelectionChanged()
872 emit salomeViewerSelection();
876 //**************************************************************
877 XGUI_SalomeViewer* XGUI_Workshop::salomeViewer() const
879 return mySalomeConnector->viewer();
882 //**************************************************************
883 void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
885 QList<ObjectPtr> aObjects = mySelector->selection()->selectedObjects();
886 if ((theId == "ACTIVATE_PART_CMD") && (aObjects.size() > 0)) {
887 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObjects.first());
890 } else if (theId == "DEACTIVATE_PART_CMD")
891 activatePart(ResultPartPtr());
892 else if (theId == "DELETE_CMD")
893 deleteObjects(aObjects);
894 else if (theId == "SHOW_CMD")
895 showObjects(aObjects, true);
896 else if (theId == "HIDE_CMD")
897 showObjects(aObjects, false);
900 //**************************************************************
901 void XGUI_Workshop::onWidgetValuesChanged()
903 ModuleBase_Operation* anOperation = myOperationMgr->currentOperation();
904 FeaturePtr aFeature = anOperation->feature();
906 ModuleBase_ModelWidget* aSenderWidget = dynamic_cast<ModuleBase_ModelWidget*>(sender());
908 // aCustom->storeValue(aFeature);
910 const QList<ModuleBase_ModelWidget*>& aWidgets = myPropertyPanel->modelWidgets();
911 QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
912 for (; anIt != aLast; anIt++) {
913 ModuleBase_ModelWidget* aCustom = *anIt;
914 if (aCustom && (/*!aCustom->isInitialized(aFeature) ||*/ aCustom == aSenderWidget)) {
915 aCustom->storeValue(aFeature);
920 //**************************************************************
921 void XGUI_Workshop::activatePart(ResultPartPtr theFeature)
923 changeCurrentDocument(theFeature);
924 myObjectBrowser->activatePart(theFeature);
927 //**************************************************************
928 void XGUI_Workshop::activateLastPart()
930 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
931 DocumentPtr aDoc = aMgr->rootDocument();
932 std::string aGrpName = ModelAPI_ResultPart::group();
933 ObjectPtr aLastPart = aDoc->object(aGrpName, aDoc->size(aGrpName) - 1);
934 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aLastPart);
939 //**************************************************************
940 void XGUI_Workshop::deleteObjects(const QList<ObjectPtr>& theList)
942 QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() : myMainWindow;
943 QMessageBox::StandardButton aRes = QMessageBox::warning(aDesktop, tr("Delete features"),
944 tr("Seleted features will be deleted. Continue?"),
945 QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
946 // ToDo: definbe deleting method
947 if (aRes == QMessageBox::Yes) {
948 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
949 aMgr->rootDocument()->startOperation();
950 foreach (ObjectPtr aObj, theList) {
951 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
953 DocumentPtr aDoc = aPart->document();
954 if (aDoc == aMgr->currentDocument()) {
957 //aMgr->rootDocument()->removeFeature(aPart->owner());
959 FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
961 aObj->document()->removeFeature(aFeature);
964 myDisplayer->updateViewer();
965 aMgr->rootDocument()->finishOperation();
969 //**************************************************************
970 void XGUI_Workshop::showObjects(const QList<ObjectPtr>& theList, bool isVisible)
972 foreach (ObjectPtr aObj, theList) {
973 ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(aObj);
976 myDisplayer->display(aRes, false);
978 myDisplayer->erase(aRes, false);
982 myDisplayer->updateViewer();
985 //**************************************************************
986 void XGUI_Workshop::updateCommandsOnViewSelection()
988 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
989 ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
990 XGUI_Selection* aSelection = mySelector->selection();
992 QList<QAction*> aActions = getModuleCommands();
993 foreach(QAction* aAction, aActions) {
994 QString aId = aAction->data().toString();
995 const ModelAPI_Validator* aValidator = aFactory->validator(aId.toStdString());
997 const ModuleBase_SelectionValidator* aSelValidator =
998 dynamic_cast<const ModuleBase_SelectionValidator*>(aValidator);
1000 aAction->setEnabled(aSelValidator->isValid(aSelection));