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);
313 isDisplayed = myDisplayer->redisplay(aRes, false);
317 myDisplayer->updateViewer();
320 //******************************************************
321 void XGUI_Workshop::onFeatureCreatedMsg(const Model_ObjectUpdatedMessage* theMsg)
323 std::set<ObjectPtr> aFeatures = theMsg->objects();
325 std::set<ObjectPtr>::const_iterator aIt;
326 bool aHasPart = false;
327 bool isDisplayed = false;
328 for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
329 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(*aIt);
334 ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(*aIt);
336 isDisplayed = myDisplayer->display(aRes, false);
340 myDisplayer->updateViewer();
342 //The created part will be created in Object Browser later and we have to activate it
343 // only when it is created everywere
344 QTimer::singleShot(50, this, SLOT(activateLastPart()));
348 //******************************************************
349 void XGUI_Workshop::onObjectDeletedMsg(const Model_ObjectDeletedMessage* theMsg)
351 //std::set<ObjectPtr> aFeatures = theMsg->objects();
354 //******************************************************
355 void XGUI_Workshop::onOperationStarted()
357 ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
359 if(aOperation->getDescription()->hasXmlRepresentation()) { //!< No need for property panel
360 connectWithOperation(aOperation);
363 QString aXmlRepr = aOperation->getDescription()->xmlRepresentation();
364 ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(), myModuleConnector);
366 myPropertyPanel->cleanContent();
367 aFactory.createWidget(myPropertyPanel->contentWidget());
369 QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
370 QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
371 ModuleBase_ModelWidget* aWidget;
372 for (; anIt != aLast; anIt++) {
374 //QObject::connect(aWidget, SIGNAL(valuesChanged()), aOperation, SLOT(storeCustomValue()));
375 QObject::connect(aWidget, SIGNAL(valuesChanged()),
376 this, SLOT(onWidgetValuesChanged()));
377 // Init default values
378 if (!aOperation->isEditOperation() && aWidget->hasDefaultValue()) {
379 aWidget->storeValue(aOperation->feature());
383 myPropertyPanel->setModelWidgets(aWidgets);
384 myPropertyPanel->setWindowTitle(aOperation->getDescription()->description());
386 updateCommandStatus();
389 //******************************************************
390 void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
392 //!< No need for property panel
393 updateCommandStatus();
395 myPropertyPanel->cleanContent();
401 void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
405 qDebug() << "XGUI_Workshop::addFeature: NULL message.";
409 // Remember features icons
410 myIcons[QString::fromStdString(theMessage->id())] = QString::fromStdString(theMessage->icon());
412 //Find or create Workbench
413 QString aWchName = QString::fromStdString(theMessage->workbenchId());
414 QString aNestedFeatures = QString::fromStdString(theMessage->nestedFeatures());
415 bool isUsePropPanel = theMessage->isUseInput();
416 QString aId = QString::fromStdString(theMessage->id());
417 if (isSalomeMode()) {
418 QAction* aAction = salomeConnector()->addFeature(aWchName,
420 QString::fromStdString(theMessage->text()),
421 QString::fromStdString(theMessage->tooltip()),
422 QIcon(theMessage->icon().c_str()),
423 QKeySequence(), isUsePropPanel);
424 salomeConnector()->setNestedActions(aId, aNestedFeatures.split(" "));
425 myActionsMgr->addCommand(aAction);
426 myModule->featureCreated(aAction);
429 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
430 XGUI_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
432 aPage = addWorkbench(aWchName);
434 //Find or create Group
435 QString aGroupName = QString::fromStdString(theMessage->groupId());
436 XGUI_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
438 aGroup = aPage->addGroup(aGroupName);
441 XGUI_Command* aCommand = aGroup->addFeature(aId,
442 QString::fromStdString(theMessage->text()),
443 QString::fromStdString(theMessage->tooltip()),
444 QIcon(theMessage->icon().c_str()),
445 QKeySequence(), isUsePropPanel);
446 aCommand->setNestedCommands(aNestedFeatures.split(" ", QString::SkipEmptyParts));
447 myActionsMgr->addCommand(aCommand);
448 myModule->featureCreated(aCommand);
453 * Makes a signal/slot connections between Property Panel
454 * and given operation. The given operation becomes a
455 * current operation and previous operation if exists
457 void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
459 QAction* aCommand = 0;
460 if (isSalomeMode()) {
461 aCommand = salomeConnector()->command(theOperation->getDescription()->operationId());
463 XGUI_MainMenu* aMenu = myMainWindow->menuObject();
464 aCommand = aMenu->feature(theOperation->getDescription()->operationId());
466 //Abort operation on uncheck the command
467 connect(aCommand, SIGNAL(triggered(bool)), theOperation, SLOT(setRunning(bool)));
471 * Saves document with given name.
473 void XGUI_Workshop::saveDocument(QString theName)
475 QApplication::restoreOverrideCursor();
476 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
477 DocumentPtr aDoc = aMgr->rootDocument();
478 aDoc->save(theName.toLatin1().constData());
479 QApplication::restoreOverrideCursor();
482 //******************************************************
483 void XGUI_Workshop::onExit()
485 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
486 DocumentPtr aDoc = aMgr->rootDocument();
487 if(aDoc->isModified()) {
488 int anAnswer = QMessageBox::question(
489 myMainWindow, tr("Save current file"),
490 tr("The document is modified, save before exit?"),
491 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
492 if(anAnswer == QMessageBox::Save) {
493 bool saved = onSave();
497 } else if (anAnswer == QMessageBox::Cancel) {
504 //******************************************************
505 void XGUI_Workshop::onNew()
507 QApplication::setOverrideCursor(Qt::WaitCursor);
508 if (objectBrowser() == 0) {
510 mySelector->connectViewers();
512 myViewerProxy->connectToViewer();
514 if (!isSalomeMode()) {
515 myMainWindow->showPythonConsole();
516 QMdiSubWindow* aWnd = myMainWindow->viewer()->createView();
517 aWnd->showMaximized();
518 updateCommandStatus();
520 myContextMenuMgr->connectViewer();
521 QApplication::restoreOverrideCursor();
524 //******************************************************
525 void XGUI_Workshop::onOpen()
527 //save current file before close if modified
528 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
529 DocumentPtr aDoc = aMgr->rootDocument();
530 if(aDoc->isModified()) {
531 //TODO(sbh): re-launch the app?
532 int anAnswer = QMessageBox::question(
533 myMainWindow, tr("Save current file"),
534 tr("The document is modified, save before opening another?"),
535 QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
536 if(anAnswer == QMessageBox::Save) {
538 } else if (anAnswer == QMessageBox::Cancel) {
545 //show file dialog, check if readable and open
546 myCurrentDir = QFileDialog::getExistingDirectory(mainWindow());
547 if(myCurrentDir.isEmpty())
549 QFileInfo aFileInfo(myCurrentDir);
550 if(!aFileInfo.exists() || !aFileInfo.isReadable()) {
551 QMessageBox::critical(myMainWindow, tr("Warning"), tr("Unable to open the file."));
555 QApplication::setOverrideCursor(Qt::WaitCursor);
556 aDoc->load(myCurrentDir.toLatin1().constData());
557 updateCommandStatus();
558 myObjectBrowser->rebuildDataTree();
559 QApplication::restoreOverrideCursor();
562 //******************************************************
563 bool XGUI_Workshop::onSave()
565 if(myCurrentDir.isEmpty()) {
568 saveDocument(myCurrentDir);
569 updateCommandStatus();
573 //******************************************************
574 bool XGUI_Workshop::onSaveAs()
576 QFileDialog dialog(mainWindow());
577 dialog.setWindowTitle(tr("Select directory to save files..."));
578 dialog.setFileMode(QFileDialog::Directory);
579 dialog.setFilter(tr("Folders (*)"));
580 dialog.setOptions(QFileDialog::HideNameFilterDetails | QFileDialog::ShowDirsOnly);
581 dialog.setViewMode(QFileDialog::Detail);
586 QString aTempDir = dialog.selectedFiles().first();
588 if(aDir.exists() && !aDir.entryInfoList(QDir::NoDotAndDotDot|QDir::AllEntries).isEmpty()) {
589 int answer = QMessageBox::question(myMainWindow,
590 //: Title of the dialog which asks user if he wants to save study in existing non-empty folder
592 tr("The folder already contains some files, save anyway?"),
593 QMessageBox::Save|QMessageBox::Cancel);
594 if(answer == QMessageBox::Cancel) {
598 myCurrentDir = aTempDir;
602 //******************************************************
603 void XGUI_Workshop::onUndo()
605 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
606 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
607 DocumentPtr aDoc = aMgr->rootDocument();
608 if (aDoc->isOperation())
609 operationMgr()->abortOperation();
611 updateCommandStatus();
614 //******************************************************
615 void XGUI_Workshop::onRedo()
617 objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
618 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
619 DocumentPtr aDoc = aMgr->rootDocument();
620 if (aDoc->isOperation())
621 operationMgr()->abortOperation();
623 updateCommandStatus();
626 //******************************************************
627 ModuleBase_IModule* XGUI_Workshop::loadModule(const QString& theModule)
630 QString::fromStdString(library(theModule.toStdString()));
631 if (libName.isEmpty()) {
633 qPrintable( tr( "Information about module \"%1\" doesn't exist." ).arg( theModule ) ));
638 CREATE_FUNC crtInst = 0;
641 HINSTANCE modLib = ::LoadLibrary((LPTSTR) qPrintable(libName));
645 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
646 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
647 QString aMsg((char*) &lpMsgBuf);
648 err = QString("Failed to load %1. %2").arg(libName).arg(aMsg);
649 ::LocalFree(lpMsgBuf);
651 crtInst = (CREATE_FUNC) ::GetProcAddress(modLib, CREATE_MODULE);
655 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM
656 | FORMAT_MESSAGE_IGNORE_INSERTS,
657 0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
658 QString aMsg((char*) &lpMsgBuf);
659 err = QString("Failed to find %1 function. %2").arg( CREATE_MODULE).arg(aMsg);
660 ::LocalFree(lpMsgBuf);
664 void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY | RTLD_GLOBAL );
666 err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
668 crtInst = (CREATE_FUNC)dlsym( modLib, CREATE_MODULE );
670 err = QString( "Failed to find function %1. %2" ).arg( CREATE_MODULE ).arg( dlerror() );
675 ModuleBase_IModule* aModule = crtInst ? crtInst(this) : 0;
677 if (!err.isEmpty()) {
679 QMessageBox::warning(mainWindow(), tr("Error"), err);
681 qWarning( qPrintable( err ));
687 //******************************************************
688 bool XGUI_Workshop::activateModule()
690 Config_ModuleReader aModuleReader;
691 QString moduleName = QString::fromStdString(aModuleReader.getModuleName());
692 myModule = loadModule(moduleName);
695 myModule->createFeatures();
696 myActionsMgr->update();
700 //******************************************************
701 void XGUI_Workshop::updateCommandStatus()
703 QList<QAction*> aCommands;
704 if (isSalomeMode()) { // update commands in SALOME mode
705 aCommands = salomeConnector()->commandList();
707 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
708 foreach (XGUI_Command* aCmd, aMenuBar->features())
709 aCommands.append(aCmd);
711 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
712 if (aMgr->hasRootDocument()) {
715 foreach(QAction* aCmd, aCommands) {
716 QString aId = aCmd->data().toString();
717 if (aId == "UNDO_CMD")
719 else if (aId == "REDO_CMD")
721 else // Enable all commands
722 aCmd->setEnabled(true);
724 DocumentPtr aDoc = aMgr->rootDocument();
725 aUndoCmd->setEnabled(aDoc->canUndo());
726 aRedoCmd->setEnabled(aDoc->canRedo());
728 foreach(QAction* aCmd, aCommands) {
729 QString aId = aCmd->data().toString();
730 if (aId == "NEW_CMD")
731 aCmd->setEnabled(true);
732 else if (aId == "EXIT_CMD")
733 aCmd->setEnabled(true);
735 aCmd->setEnabled(false);
738 myActionsMgr->update();
741 //******************************************************
742 QList<QAction*> XGUI_Workshop::getModuleCommands() const
744 QList<QAction*> aCommands;
745 if (isSalomeMode()) { // update commands in SALOME mode
746 aCommands = salomeConnector()->commandList();
748 XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
749 foreach (XGUI_Workbench* aWb, aMenuBar->workbenches()) {
750 if (aWb != aMenuBar->generalPage()) {
751 foreach(XGUI_Command* aCmd, aWb->features())
752 aCommands.append(aCmd);
759 //******************************************************
760 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
762 QDockWidget* aObjDock = new QDockWidget(theParent);
763 aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
764 aObjDock->setWindowTitle(tr("Object browser"));
765 aObjDock->setStyleSheet("::title { position: relative; padding-left: 5px; text-align: left center }");
766 myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
767 connect(myObjectBrowser, SIGNAL(activePartChanged(FeaturePtr)), this, SLOT(changeCurrentDocument(FeaturePtr)));
768 aObjDock->setWidget(myObjectBrowser);
770 myContextMenuMgr->connectObjectBrowser();
774 //******************************************************
776 * Creates dock widgets, places them in corresponding area
777 * and tabifies if necessary.
779 void XGUI_Workshop::createDockWidgets()
781 QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() :
783 QDockWidget* aObjDock = createObjectBrowser(aDesktop);
784 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, aObjDock);
785 myPropertyPanel = new XGUI_PropertyPanel(aDesktop);
786 aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
787 hidePropertyPanel(); //<! Invisible by default
789 aDesktop->tabifyDockWidget(aObjDock, myPropertyPanel);
791 QPushButton* aOkBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
792 connect(aOkBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onCommitOperation()));
793 QPushButton* aCancelBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
794 connect(aCancelBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onAbortOperation()));
796 connect(myPropertyPanel, SIGNAL(keyReleased(const std::string&, QKeyEvent*)),
797 myOperationMgr, SLOT(onKeyReleased(const std::string&, QKeyEvent*)));
799 connect(myPropertyPanel, SIGNAL(widgetActivated(ModuleBase_ModelWidget*)),
800 myOperationMgr, SLOT(onWidgetActivated(ModuleBase_ModelWidget*)));
801 connect(myOperationMgr, SIGNAL(activateNextWidget(ModuleBase_ModelWidget*)),
802 myPropertyPanel, SLOT(onActivateNextWidget(ModuleBase_ModelWidget*)));
805 //******************************************************
806 void XGUI_Workshop::showPropertyPanel()
808 QAction* aViewAct = myPropertyPanel->toggleViewAction();
809 //<! Restore ability to close panel from the window's menu
810 aViewAct->setEnabled(true);
811 myPropertyPanel->show();
812 myPropertyPanel->raise();
815 //******************************************************
816 void XGUI_Workshop::hidePropertyPanel()
818 QAction* aViewAct = myPropertyPanel->toggleViewAction();
819 //<! Do not allow to show empty property panel
820 aViewAct->setEnabled(false);
821 myPropertyPanel->hide();
824 //******************************************************
825 void XGUI_Workshop::showObjectBrowser()
827 myObjectBrowser->parentWidget()->show();
830 //******************************************************
831 void XGUI_Workshop::hideObjectBrowser()
833 myObjectBrowser->parentWidget()->hide();
836 //******************************************************
837 void XGUI_Workshop::onFeatureTriggered()
839 QAction* aCmd = dynamic_cast<QAction*>(sender());
841 QString aId = salomeConnector()->commandId(aCmd);
843 myModule->launchOperation(aId);
847 //******************************************************
848 void XGUI_Workshop::changeCurrentDocument(ObjectPtr theObj)
850 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
852 DocumentPtr aPartDoc = theObj->document();
854 aMgr->setCurrentDocument(aPartDoc);
856 aMgr->setCurrentDocument(aMgr->rootDocument());
860 //******************************************************
861 void XGUI_Workshop::salomeViewerSelectionChanged()
863 emit salomeViewerSelection();
867 //**************************************************************
868 XGUI_SalomeViewer* XGUI_Workshop::salomeViewer() const
870 return mySalomeConnector->viewer();
873 //**************************************************************
874 void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
876 QList<ObjectPtr> aObjects = mySelector->selection()->selectedObjects();
877 if ((theId == "ACTIVATE_PART_CMD") && (aObjects.size() > 0)) {
878 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObjects.first());
881 } else if (theId == "DEACTIVATE_PART_CMD")
882 activatePart(ResultPartPtr());
883 else if (theId == "DELETE_CMD")
884 deleteObjects(aObjects);
885 else if (theId == "SHOW_CMD")
886 showObjects(aObjects, true);
887 else if (theId == "HIDE_CMD")
888 showObjects(aObjects, false);
891 //**************************************************************
892 void XGUI_Workshop::onWidgetValuesChanged()
894 ModuleBase_Operation* anOperation = myOperationMgr->currentOperation();
895 FeaturePtr aFeature = anOperation->feature();
897 ModuleBase_ModelWidget* aSenderWidget = dynamic_cast<ModuleBase_ModelWidget*>(sender());
899 // aCustom->storeValue(aFeature);
901 const QList<ModuleBase_ModelWidget*>& aWidgets = myPropertyPanel->modelWidgets();
902 QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
903 for (; anIt != aLast; anIt++) {
904 ModuleBase_ModelWidget* aCustom = *anIt;
905 if (aCustom && (/*!aCustom->isInitialized(aFeature) ||*/ aCustom == aSenderWidget)) {
906 aCustom->storeValue(aFeature);
911 //**************************************************************
912 void XGUI_Workshop::activatePart(ResultPartPtr theFeature)
914 changeCurrentDocument(theFeature);
915 myObjectBrowser->activatePart(theFeature);
918 //**************************************************************
919 void XGUI_Workshop::activateLastPart()
921 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
922 DocumentPtr aDoc = aMgr->rootDocument();
923 std::string aGrpName = ModelAPI_ResultPart::group();
924 ObjectPtr aLastPart = aDoc->object(aGrpName, aDoc->size(aGrpName) - 1);
925 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aLastPart);
930 //**************************************************************
931 void XGUI_Workshop::deleteObjects(const QList<ObjectPtr>& theList)
933 QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() : myMainWindow;
934 QMessageBox::StandardButton aRes = QMessageBox::warning(aDesktop, tr("Delete features"),
935 tr("Seleted features will be deleted. Continue?"),
936 QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
937 // ToDo: definbe deleting method
938 if (aRes == QMessageBox::Yes) {
939 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
940 aMgr->rootDocument()->startOperation();
941 foreach (ObjectPtr aObj, theList) {
942 ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
944 DocumentPtr aDoc = aPart->document();
945 if (aDoc == aMgr->currentDocument()) {
948 //aMgr->rootDocument()->removeFeature(aPart->owner());
950 FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
952 aObj->document()->removeFeature(aFeature);
955 myDisplayer->updateViewer();
956 aMgr->rootDocument()->finishOperation();
960 //**************************************************************
961 void XGUI_Workshop::showObjects(const QList<ObjectPtr>& theList, bool isVisible)
963 foreach (ObjectPtr aObj, theList) {
964 ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(aObj);
967 myDisplayer->display(aRes, false);
969 myDisplayer->erase(aRes, false);
973 myDisplayer->updateViewer();
976 //**************************************************************
977 void XGUI_Workshop::updateCommandsOnViewSelection()
979 PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
980 ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
981 XGUI_Selection* aSelection = mySelector->selection();
983 QList<QAction*> aActions = getModuleCommands();
984 foreach(QAction* aAction, aActions) {
985 QString aId = aAction->data().toString();
986 const ModelAPI_Validator* aValidator = aFactory->validator(aId.toStdString());
988 const ModuleBase_SelectionValidator* aSelValidator =
989 dynamic_cast<const ModuleBase_SelectionValidator*>(aValidator);
991 aAction->setEnabled(aSelValidator->isValid(aSelection));