From: nds <nds@opencascade.com>
Date: Wed, 13 Dec 2017 06:03:55 +0000 (+0300)
Subject: Activation objects redesign : property panel selector is activated by propertyPanelAc... 
X-Git-Tag: V_2.10.0RC~54
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=5f34f68de0de91d625e0ea079bf9fe0a7b38a488;p=modules%2Fshaper.git

Activation objects redesign : property panel selector is activated by propertyPanelActivated(not widgetActivated as it is not emitted in some case).

Problem: Start extrusion, sketch face can not be selected.
---

diff --git a/src/XGUI/XGUI_PropertyPanel.cpp b/src/XGUI/XGUI_PropertyPanel.cpp
index bab01f751..f2531ef37 100755
--- a/src/XGUI/XGUI_PropertyPanel.cpp
+++ b/src/XGUI/XGUI_PropertyPanel.cpp
@@ -436,7 +436,7 @@ bool XGUI_PropertyPanel::focusNextPrevChild(bool theIsNext)
       bool isFirstControl = !theIsNext;
       QWidget* aLastFocusControl = myActiveWidget->getControlAcceptingFocus(isFirstControl);
       if (aFocusWidget == aLastFocusControl) {
-        setActiveWidget(NULL);
+        setActiveWidget(NULL, false);
       }
     }
 
@@ -464,15 +464,10 @@ void XGUI_PropertyPanel::activateWidget(ModuleBase_ModelWidget* theWidget, const
     aPreviosAttributeID = myActiveWidget->attributeID();
 
   // Avoid activation of already actve widget. It could happen on focusIn event many times
-  if (setActiveWidget(theWidget) && theEmitSignal) {
-    emit widgetActivated(myActiveWidget);
-    if (!myActiveWidget && !isEditingMode()) {
-      emit noMoreWidgets(aPreviosAttributeID);
-    }
-  }
+  setActiveWidget(theWidget, theEmitSignal);
 }
 
-bool XGUI_PropertyPanel::setActiveWidget(ModuleBase_ModelWidget* theWidget)
+bool XGUI_PropertyPanel::setActiveWidget(ModuleBase_ModelWidget* theWidget, const bool isEmitSignal)
 {
   // Avoid activation of already actve widget. It could happen on focusIn event many times
   if (theWidget == myActiveWidget) {
@@ -491,8 +486,6 @@ bool XGUI_PropertyPanel::setActiveWidget(ModuleBase_ModelWidget* theWidget)
     theWidget->activate();
   }
   myActiveWidget = theWidget;
-  myOperationMgr->workshop()->selectionActivate()->updateSelectionModes();
-  myOperationMgr->workshop()->selectionActivate()->updateSelectionFilters();
 
 #ifdef DEBUG_ACTIVE_WIDGET
   std::cout << "myActiveWidget = " << (theWidget ? theWidget->context().c_str() : "") << std::endl;
@@ -500,6 +493,15 @@ bool XGUI_PropertyPanel::setActiveWidget(ModuleBase_ModelWidget* theWidget)
   static Events_ID anEvent = Events_Loop::eventByName(EVENT_UPDATE_BY_WIDGET_SELECTION);
   Events_Loop::loop()->flush(anEvent);
 
+  if (isEmitSignal) {
+    emit widgetActivated(myActiveWidget);
+    if (!myActiveWidget && !isEditingMode()) {
+      emit noMoreWidgets(aPreviosAttributeID);
+    }
+  }
+  emit propertyPanelActivated();
+  myOperationMgr->workshop()->selectionActivate()->updateSelectionModes();
+  myOperationMgr->workshop()->selectionActivate()->updateSelectionFilters();
   return true;
 }
 
diff --git a/src/XGUI/XGUI_PropertyPanel.h b/src/XGUI/XGUI_PropertyPanel.h
index d2b5b4966..fe16ed115 100644
--- a/src/XGUI/XGUI_PropertyPanel.h
+++ b/src/XGUI/XGUI_PropertyPanel.h
@@ -163,13 +163,16 @@ signals:
   /// \param theObject a sender of the event
   void enterClicked(QObject* theObject);
 
-  /// Emits on clear content
+  /// Emits on deactivating property panel (e.g. by clearContent)
   void propertyPanelDeactivated();
+  /// Emits on widget activating
+  void propertyPanelActivated();
 
 protected:
   /// Makes the widget active, deactivate the previous, activate and hightlight the given one
   /// \param theWidget a widget
-  bool setActiveWidget(ModuleBase_ModelWidget* theWidget);
+  /// \param isEmitSignal flag whether panel signals should be emitted
+  bool setActiveWidget(ModuleBase_ModelWidget* theWidget, const bool isEmitSignal);
   /// The parent method that processes the "Tab"/"SHIF + Tab" keyboard events
   /// Emits a signal about focus change
   /// If theIsNext is true, this function searches forward, if next is false, it searches backward.
diff --git a/src/XGUI/XGUI_PropertyPanelSelector.cpp b/src/XGUI/XGUI_PropertyPanelSelector.cpp
index 503916836..d40f416d7 100644
--- a/src/XGUI/XGUI_PropertyPanelSelector.cpp
+++ b/src/XGUI/XGUI_PropertyPanelSelector.cpp
@@ -25,7 +25,7 @@
 XGUI_PropertyPanelSelector::XGUI_PropertyPanelSelector(XGUI_PropertyPanel* thePanel)
 : myPanel(thePanel), myWidgetToBeActivated (NULL)
 {
-  connect(myPanel, SIGNAL(widgetActivated(ModuleBase_ModelWidget*)), this, SIGNAL(activated()));
+  connect(myPanel, SIGNAL(propertyPanelActivated()), this, SIGNAL(activated()));
   connect(myPanel, SIGNAL(propertyPanelDeactivated()), this, SIGNAL(deactivated()));
 }