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Accept/Abort buttons in salome
[modules/shaper.git] / src / XGUI / XGUI_Workshop.cpp
index 5a6992d57646986c588f4211bba049ae6430f571..2ce90358a4d39955c2befe66419f860d8324ebdc 100644 (file)
@@ -40,6 +40,7 @@
 #include <ModelAPI_ResultConstruction.h>
 #include <ModelAPI_ResultBody.h>
 #include <ModelAPI_AttributeIntArray.h>
+#include <ModelAPI_ResultParameter.h>
 
 //#include <PartSetPlugin_Part.h>
 
@@ -54,8 +55,9 @@
 #include <ModuleBase_WidgetFactory.h>
 #include <ModuleBase_Tools.h>
 #include <ModuleBase_IViewer.h>
-#include<ModuleBase_FilterFactory.h>
+#include <ModuleBase_FilterFactory.h>
 #include <ModuleBase_PageBase.h>
+#include <ModuleBase_Tools.h>
 
 #include <Config_Common.h>
 #include <Config_FeatureMessage.h>
 //#define DEBUG_FEATURE_CREATED
 //#define DEBUG_FEATURE_REDISPLAY
 
-QString objectInfo(ObjectPtr theObj)
-{
-  ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
-  FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
-  QString aFeatureStr = "feature";
-  if(aRes.get()) {
-    aFeatureStr.append("(Result)");
-    aFeature = ModelAPI_Feature::feature(aRes);
-  }
-  if (aFeature.get()) {
-    aFeatureStr.append(QString(": %1").arg(aFeature->getKind().c_str()).toStdString().c_str());
-    if (aFeature->data().get() && aFeature->data()->isValid())
-      aFeatureStr.append(QString("(name=%1)").arg(aFeature->data()->name().c_str()).toStdString().c_str());
-  }
-  return aFeatureStr;
-}
-
-
 QMap<QString, QString> XGUI_Workshop::myIcons;
 
 
@@ -161,7 +145,8 @@ XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
       myObjectBrowser(0),
       myDisplayer(0),
       myUpdatePrefs(false),
-      myPartActivating(false)
+      myPartActivating(false),
+      myIsLoadingData(false)
 {
   myMainWindow = mySalomeConnector ? 0 : new AppElements_MainWindow();
 
@@ -541,7 +526,7 @@ void XGUI_Workshop::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectU
 #ifdef DEBUG_FEATURE_REDISPLAY
   QStringList anInfo;
   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
-    anInfo.append(objectInfo((*aIt)));
+    anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
   }
   QString anInfoStr = anInfo.join(", ");
   qDebug(QString("onFeatureRedisplayMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
@@ -562,12 +547,16 @@ void XGUI_Workshop::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectU
       // Redisplay the visible object or the object of the current operation
       bool isVisibleObject = myDisplayer->isVisible(aObj);
       #ifdef DEBUG_FEATURE_REDISPLAY
-      //QString anObjInfo = objectInfo((aObj));
+      //QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
       //qDebug(QString("visible=%1 : display= %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
       #endif
 
       if (isVisibleObject)  { // redisplay visible object
-        displayObject(aObj);  // In order to update presentation
+        //displayObject(aObj);  // In order to update presentation
+        // in order to avoid the check whether the object can be redisplayed, the exact method
+        // of redisplay is called. This modification is made in order to have the line is updated
+        // by creation of a horizontal constraint on the line by preselection
+        myDisplayer->redisplay(aObj, false);
         if (myOperationMgr->hasOperation()) {
           ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
           if (!aOperation->isEditOperation() &&
@@ -578,6 +567,10 @@ void XGUI_Workshop::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectU
         ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
         if (aOperation && aOperation->hasObject(aObj)) {
           ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
+          #ifdef DEBUG_FEATURE_REDISPLAY
+            QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
+            qDebug(QString("  display object = %1").arg(anObjInfo).toStdString().c_str());
+          #endif
           if (displayObject(aObj)) {
             // Deactivate object of current operation from selection
             if (myDisplayer->isActive(aObj))
@@ -598,7 +591,7 @@ void XGUI_Workshop::onFeatureCreatedMsg(const std::shared_ptr<ModelAPI_ObjectUpd
 #ifdef DEBUG_FEATURE_CREATED
   QStringList anInfo;
   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
-    anInfo.append(objectInfo((*aIt)));
+    anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
   }
   QString anInfoStr = anInfo.join(", ");
   qDebug(QString("onFeatureCreatedMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
@@ -679,9 +672,17 @@ void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
 
   // Activate objects created by current operation 
   // in order to clean selection modes
-  QIntList aModes;
-  myDisplayer->activateObjects(aModes);
+  // the deactivation should be pefromed in the same place, where the mode is activated,
+  // e.g. activation in the current widget activation, deactivation - in the widget's deactivation
+  //QIntList aModes;
+  //myDisplayer->activateObjects(aModes);
   myModule->operationStopped(theOperation);
+
+  if (myOperationMgr->operationsCount() == 0) {
+    // Activate selection mode for all objects
+    QIntList aModes;
+    myDisplayer->activateObjects(aModes);
+  }
 }
 
 
@@ -761,8 +762,29 @@ void XGUI_Workshop::addFeature(const std::shared_ptr<Config_FeatureMessage>& the
   QStringList aNestedFeatures =
       QString::fromStdString(theMessage->nestedFeatures()).split(" ", QString::SkipEmptyParts);
   QString aDocKind = QString::fromStdString(theMessage->documentKind());
+  QList<QAction*> aNestedActList;
+  bool isColumnButton = !aNestedFeatures.isEmpty();
+  if (isColumnButton) {
+    QString aNestedActions = QString::fromStdString(theMessage->actionsWhenNested());
+    if (aNestedActions.contains("accept")) {
+      QAction* anAction = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
+      connect(anAction, SIGNAL(triggered()), myOperationMgr, SLOT(commitAllOperations()));
+      aNestedActList << anAction;
+    }
+    if (aNestedActions.contains("abort")) {
+      QAction* anAction = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AbortAll, NULL);
+      connect(anAction, SIGNAL(triggered()), myOperationMgr, SLOT(abortAllOperations()));
+      aNestedActList << anAction;
+    }
+  }
+
   if (isSalomeMode()) {
-    QAction* aAction = salomeConnector()->addFeature(aWchName, aFeatureInfo);
+    QAction* aAction;
+    if (isColumnButton) {
+      aAction = salomeConnector()->addNestedFeature(aWchName, aFeatureInfo, aNestedActList);
+    } else {
+      aAction = salomeConnector()->addFeature(aWchName, aFeatureInfo);
+    }
     salomeConnector()->setNestedActions(aFeatureInfo.id, aNestedFeatures);
     salomeConnector()->setDocumentKind(aFeatureInfo.id, aDocKind);
 
@@ -793,19 +815,7 @@ void XGUI_Workshop::addFeature(const std::shared_ptr<Config_FeatureMessage>& the
     // Enrich created button with accept/abort buttons if necessary
     AppElements_Button* aButton = aCommand->button();
     if (aButton->isColumnButton()) {
-      QString aNestedActions = QString::fromStdString(theMessage->actionsWhenNested());
-      QList<QAction*> anActList;
-      if (aNestedActions.contains("accept")) {
-        QAction* anAction = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll, aButton);
-        connect(anAction, SIGNAL(triggered()), myOperationMgr, SLOT(commitAllOperations()));
-        anActList << anAction;
-      }
-      if (aNestedActions.contains("abort")) {
-        QAction* anAction = myActionsMgr->operationStateAction(XGUI_ActionsMgr::AbortAll, aButton);
-        connect(anAction, SIGNAL(triggered()), myOperationMgr, SLOT(abortAllOperations()));
-        anActList << anAction;
-      }
-      aButton->setAdditionalButtons(anActList);
+      aButton->setAdditionalButtons(aNestedActList);
     }
     myActionsMgr->addCommand(aCommand);
     myModule->actionCreated(aCommand);
@@ -923,10 +933,12 @@ void XGUI_Workshop::onOpen()
     return;
   }
   QApplication::setOverrideCursor(Qt::WaitCursor);
+  myIsLoadingData = true;
   aSession->load(myCurrentDir.toLatin1().constData());
   myObjectBrowser->rebuildDataTree();
   displayAllResults();
   updateCommandStatus();
+  myIsLoadingData = false;
   QApplication::restoreOverrideCursor();
 }
 
@@ -998,6 +1010,12 @@ void XGUI_Workshop::onUndo(int theTimes)
 //******************************************************
 void XGUI_Workshop::onRedo(int theTimes)
 {
+  // the viewer update should be blocked in order to avoid the features blinking. For the created
+  // feature a results are created, the flush of the created signal caused the viewer redisplay for
+  // each created result. After a redisplay signal is flushed. So, the viewer update is blocked until
+  // redo of all possible objects happens
+  bool isUpdateEnabled = myDisplayer->enableUpdateViewer(false);
+
   objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
   SessionPtr aMgr = ModelAPI_Session::get();
   if (aMgr->isOperation())
@@ -1006,6 +1024,10 @@ void XGUI_Workshop::onRedo(int theTimes)
     aMgr->redo();
   }
   updateCommandStatus();
+
+  // unblock the viewer update functionality and make update on purpose
+  myDisplayer->enableUpdateViewer(isUpdateEnabled);
+  myDisplayer->updateViewer();
 }
 
 //******************************************************
@@ -1326,7 +1348,14 @@ void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
     myDisplayer->eraseAll();
   else if (theId == "EDIT_CMD") {
     FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObjects.first());
-    if (aFeature)
+    if (aFeature == NULL) {
+      ResultParameterPtr aParam = 
+        std::dynamic_pointer_cast<ModelAPI_ResultParameter>(aObjects.first());
+      if (aParam.get() != NULL) {
+        aFeature = ModelAPI_Feature::feature(aParam);
+      }
+    }
+    if (aFeature.get() != NULL)
       myModule->editFeature(aFeature);
   }
 }
@@ -1363,12 +1392,21 @@ void XGUI_Workshop::deleteObjects()
 {
   ModuleBase_IModule* aModule = module();
   // 1. allow the module to delete objects, do nothing if it has succeed
-  if (aModule->deleteObjects())
+  if (aModule->deleteObjects()) {
+    updateCommandStatus();
     return;
+  }
 
   if (!isActiveOperationAborted())
     return;
   QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
+  bool hasResult = false;
+  bool hasFeature = false;
+  bool hasParameter = false;
+  XGUI_Tools::checkObjects(anObjects, hasResult, hasFeature, hasParameter);
+  if (!(hasFeature || hasParameter))
+    return;
+
   // 1. start operation
   QString aDescription = contextMenuMgr()->action("DELETE_CMD")->text();
   aDescription += tr(" %1");
@@ -1659,7 +1697,7 @@ bool XGUI_Workshop::displayObject(ObjectPtr theObj)
     myDisplayer->display(theObj, false);
     if (aNb == 0)
       viewer()->fitAll();
-  } else 
+  } else if (!(myIsLoadingData || myPartActivating))
     myDisplayer->display(theObj, false);
 
   return true;
@@ -1691,7 +1729,13 @@ QList<ActionInfo> XGUI_Workshop::processHistoryList(const std::list<std::string>
     if (isEditing) {
       anId.chop(ModuleBase_Operation::EditSuffix().size());
     }
-    ActionInfo anInfo = myActionsMgr->actionInfoById(anId);
+    ActionInfo anInfo;
+    QAction* aContextMenuAct = myContextMenuMgr->actionByName(anId);
+    if (aContextMenuAct) {
+      anInfo.initFrom(aContextMenuAct);
+    } else {
+      anInfo = myActionsMgr->actionInfoById(anId);
+    }
     if (isEditing) {
       anInfo.text = anInfo.text.prepend("Modify ");
     }