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SketchSolver: porting to Linux (loading of shared libraries)
[modules/shaper.git] / src / XGUI / XGUI_Workshop.cpp
index 20f4e47c7bc6e25184a512f58fdd12f54bfc6543..a417021195f3fe1cb73f514dc413c536ecef6d42 100644 (file)
@@ -26,6 +26,7 @@
 #include <ModelAPI_Feature.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_AttributeDocRef.h>
+#include <ModelAPI_Object.h>
 
 #include <Events_Loop.h>
 #include <Events_Error.h>
@@ -85,10 +86,13 @@ XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
   myActionsMgr = new XGUI_ActionsMgr(this);
   myErrorDlg = new XGUI_ErrorDialog(myMainWindow);
   myContextMenuMgr = new XGUI_ContextMenuMgr(this);
+  connect(myContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)), 
+          this, SLOT(onContextMenuCommand(const QString&, bool)));
 
   myViewerProxy = new XGUI_ViewerProxy(this);
 
   connect(myOperationMgr, SIGNAL(operationStarted()),  this, SLOT(onOperationStarted()));
+  connect(myOperationMgr, SIGNAL(operationResumed()),  this, SLOT(onOperationStarted()));
   connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)),
           this, SLOT(onOperationStopped(ModuleBase_Operation*)));
   connect(this, SIGNAL(errorOccurred(const QString&)), myErrorDlg, SLOT(addError(const QString&)));
@@ -124,18 +128,20 @@ void XGUI_Workshop::startApplication()
 //******************************************************
 void XGUI_Workshop::initMenu()
 {
+  myContextMenuMgr->createActions();
+
   if (isSalomeMode()) {
     // Create only Undo, Redo commands
-    salomeConnector()->addEditCommand("UNDO_CMD", 
+    QAction* aAction = salomeConnector()->addEditCommand("UNDO_CMD", 
                                       tr("Undo"), tr("Undo last command"),
                                       QIcon(":pictures/undo.png"), 
-                                      false, this, SLOT(onUndo()),
-                                      QKeySequence::Undo);
-    salomeConnector()->addEditCommand("REDO_CMD", 
+                                      QKeySequence::Undo, false);
+    connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onUndo()));
+    aAction = salomeConnector()->addEditCommand("REDO_CMD", 
                                       tr("Redo"), tr("Redo last command"),
                                       QIcon(":pictures/redo.png"), 
-                                      false, this, SLOT(onRedo()),
-                                      QKeySequence::Redo);
+                                      QKeySequence::Redo, false);
+    connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onRedo()));
     salomeConnector()->addEditMenuSeparator();
     return;
   }
@@ -178,8 +184,6 @@ void XGUI_Workshop::initMenu()
   aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
                                 QIcon(":pictures/close.png"), QKeySequence::Close);
   aCommand->connectTo(this, SLOT(onExit()));
-
-  myContextMenuMgr->createActions();
 }
 
 //******************************************************
@@ -206,8 +210,8 @@ void XGUI_Workshop::processEvent(const Events_Message* theMessage)
   {
     const Model_FeatureUpdatedMessage* anUpdateMsg =
         dynamic_cast<const Model_FeatureUpdatedMessage*>(theMessage);
-    boost::shared_ptr<ModelAPI_Feature> aNewFeature = anUpdateMsg->feature();
-    boost::shared_ptr<ModelAPI_Feature> aCurrentFeature = myOperationMgr->currentOperation()->feature();
+    FeaturePtr aNewFeature = anUpdateMsg->feature();
+    FeaturePtr aCurrentFeature = myOperationMgr->currentOperation()->feature();
     if(aNewFeature == aCurrentFeature) {
       myPropertyPanel->updateContentWidget(aCurrentFeature);
     }
@@ -294,16 +298,15 @@ void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
   bool isUsePropPanel = theMessage->isUseInput();
   if (isSalomeMode()) {
     QString aId = QString::fromStdString(theMessage->id());
-    salomeConnector()->addFeature(aWchName,
-                                  QString::fromStdString(theMessage->id()),
-                                  aId,
-                                  QString::fromStdString(theMessage->tooltip()),
-                                  QIcon(theMessage->icon().c_str()),
-                                  isUsePropPanel, this, 
-                                  SLOT(onFeatureTriggered()), QKeySequence());
-    myActionsMgr->addCommand(aId, salomeConnector()->command(aId));
+    QAction* aAction = salomeConnector()->addFeature(aWchName,
+                              aId,
+                              QString::fromStdString(theMessage->text()),
+                              QString::fromStdString(theMessage->tooltip()),
+                              QIcon(theMessage->icon().c_str()),
+                              QKeySequence(), isUsePropPanel);
+    myActionsMgr->addCommand(aAction);
     salomeConnector()->setNestedActions(aId, aNestedFeatures.split(" "));
-
+    myPartSetModule->featureCreated(aAction);
   } else {
 
     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
@@ -336,11 +339,6 @@ void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
  */
 void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
 {
-  QPushButton* aOkBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
-  connect(aOkBtn, SIGNAL(clicked()), theOperation, SLOT(commit()));
-  QPushButton* aCancelBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
-  connect(aCancelBtn, SIGNAL(clicked()), theOperation, SLOT(abort()));
-
   QAction* aCommand = 0;
   if (isSalomeMode()) {
     aCommand = salomeConnector()->command(theOperation->getDescription()->operationId());
@@ -358,8 +356,8 @@ void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
 void XGUI_Workshop::saveDocument(QString theName)
 {
   QApplication::restoreOverrideCursor();
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
-  boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aDoc = aMgr->rootDocument();
   aDoc->save(theName.toLatin1().constData());
   QApplication::restoreOverrideCursor();
 }
@@ -367,8 +365,8 @@ void XGUI_Workshop::saveDocument(QString theName)
 //******************************************************
 void XGUI_Workshop::onExit()
 {
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
-  boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aDoc = aMgr->rootDocument();
   if(aDoc->isModified()) {
     int anAnswer = QMessageBox::question(
         myMainWindow, tr("Save current file"),
@@ -406,8 +404,8 @@ void XGUI_Workshop::onNew()
 void XGUI_Workshop::onOpen()
 {
   //save current file before close if modified
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
-  boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aDoc = aMgr->rootDocument();
   if(aDoc->isModified()) {
     //TODO(sbh): re-launch the app?
     int anAnswer = QMessageBox::question(
@@ -470,12 +468,11 @@ void XGUI_Workshop::onSaveAs()
 //******************************************************
 void XGUI_Workshop::onUndo()
 {
-  objectBrowser()->setCurrentIndex(QModelIndex());
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
-  boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
-  //if (!operationMgr()->abortOperation())
-  //  return;
-  operationMgr()->abortOperation();
+  objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aDoc = aMgr->rootDocument();
+  if (aDoc->isOperation())
+    operationMgr()->abortOperation();
   aDoc->undo();
   updateCommandStatus();
 }
@@ -483,9 +480,9 @@ void XGUI_Workshop::onUndo()
 //******************************************************
 void XGUI_Workshop::onRedo()
 {
-  objectBrowser()->setCurrentIndex(QModelIndex());
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
-  boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
+  objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aDoc = aMgr->rootDocument();
   aDoc->redo();
   updateCommandStatus();
 }
@@ -528,7 +525,7 @@ XGUI_Module* XGUI_Workshop::loadModule(const QString& theModule)
     }
   }
 #else
-  void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY );
+  void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY | RTLD_GLOBAL );
   if ( !modLib ) {
     err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
   } else {
@@ -566,36 +563,39 @@ bool XGUI_Workshop::activateModule()
 //******************************************************
 void XGUI_Workshop::updateCommandStatus()
 {
-  if (isSalomeMode()) // TODO: update commands in SALOME
-    return;
-  XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
-
-  QList<XGUI_Command*> aCommands = aMenuBar->features();
-  QList<XGUI_Command*>::const_iterator aIt;
-
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
+  QList<QAction*> aCommands;
+  if (isSalomeMode()) { // update commands in SALOME mode
+    aCommands = salomeConnector()->commandList();
+  } else {
+    XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
+    foreach (XGUI_Command* aCmd, aMenuBar->features())
+      aCommands.append(aCmd);
+  }
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
   if (aMgr->hasRootDocument()) {
-    XGUI_Command* aUndoCmd;
-    XGUI_Command* aRedoCmd;
-    foreach(XGUI_Command* aCmd, aCommands) {
-      if (aCmd->id() == "UNDO_CMD")
+    QAction* aUndoCmd;
+    QAction* aRedoCmd;
+    foreach(QAction* aCmd, aCommands) {
+      QString aId = aCmd->data().toString();
+      if (aId == "UNDO_CMD")
         aUndoCmd = aCmd;
-      else if (aCmd->id() == "REDO_CMD")
+      else if (aId == "REDO_CMD")
         aRedoCmd = aCmd;
       else // Enable all commands
-        aCmd->enable();
+        aCmd->setEnabled(true);
     }
-    boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
+    DocumentPtr aDoc = aMgr->rootDocument();
     aUndoCmd->setEnabled(aDoc->canUndo());
     aRedoCmd->setEnabled(aDoc->canRedo());
   } else {
-    foreach(XGUI_Command* aCmd, aCommands) {
-      if (aCmd->id() == "NEW_CMD")
-        aCmd->enable();
-      else if (aCmd->id() == "EXIT_CMD")
-        aCmd->enable();
+    foreach(QAction* aCmd, aCommands) {
+      QString aId = aCmd->data().toString();
+      if (aId == "NEW_CMD")
+        aCmd->setEnabled(true);
+      else if (aId == "EXIT_CMD")
+        aCmd->setEnabled(true);
       else 
-        aCmd->disable();
+        aCmd->setEnabled(false);
     }
   }
 }
@@ -630,6 +630,11 @@ void XGUI_Workshop::createDockWidgets()
   hidePropertyPanel(); //<! Invisible by default
   hideObjectBrowser();
   aDesktop->tabifyDockWidget(aObjDock, myPropertyPanel);
+
+  QPushButton* aOkBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
+  connect(aOkBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onCommitOperation()));
+  QPushButton* aCancelBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
+  connect(aCancelBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onAbortOperation()));
 }
 
 //******************************************************
@@ -677,7 +682,7 @@ void XGUI_Workshop::onFeatureTriggered()
 //******************************************************
 void XGUI_Workshop::changeCurrentDocument(FeaturePtr thePart)
 {
-  boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
   if (thePart) {
     boost::shared_ptr<ModelAPI_AttributeDocRef> aDocRef = thePart->data()->docRef("PartDocument");
     if (aDocRef)
@@ -699,3 +704,29 @@ XGUI_SalomeViewer* XGUI_Workshop::salomeViewer() const
 { 
   return mySalomeConnector->viewer(); 
 }
+
+//**************************************************************
+void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
+{
+  if (theId == "ACTIVATE_PART_CMD")
+    activatePart(true);
+  else if (theId == "DEACTIVATE_PART_CMD") 
+    activatePart(false);
+
+}
+
+//**************************************************************
+void XGUI_Workshop::activatePart(bool toActivate)
+{
+  if (toActivate) {
+    QFeatureList aFeatures = mySelector->selectedFeatures();
+    if (aFeatures.size() > 0) {
+      changeCurrentDocument(aFeatures.first());
+      myObjectBrowser->activateCurrentPart(true);
+    }
+  } else {
+    changeCurrentDocument(FeaturePtr());
+    myObjectBrowser->activateCurrentPart(false);
+  }
+}
+