X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_ObjectsBrowser.cpp;h=75f6c32a9d86d2f0c27e7bc1fd6793ef5bde89ea;hb=52a2aa0728f8694d5774a20bd1eeba8e5e2f8b27;hp=c128f3235d88ab3400f19b6facd8054faae04f77;hpb=489132d99e1d417d5c7ce93fed8fb8ee138befbc;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_ObjectsBrowser.cpp b/src/XGUI/XGUI_ObjectsBrowser.cpp
index c128f3235..75f6c32a9 100644
--- a/src/XGUI/XGUI_ObjectsBrowser.cpp
+++ b/src/XGUI/XGUI_ObjectsBrowser.cpp
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+
 #include "XGUI_ObjectsBrowser.h"
 #include "XGUI_DocumentDataModel.h"
 #include "XGUI_Tools.h"
@@ -7,6 +9,8 @@
 #include <ModelAPI_Document.h>
 #include <ModelAPI_Object.h>
 
+#include <ModuleBase_Tools.h>
+
 #include <QLayout>
 #include <QLabel>
 #include <QLineEdit>
@@ -14,6 +18,40 @@
 #include <QEvent>
 #include <QMouseEvent>
 #include <QAction>
+#include <QStyledItemDelegate>
+
+/**
+* \ingroup GUI
+* Tree item delegate for definition of data in column items editor
+*/
+class XGUI_TreeViewItemDelegate: public QStyledItemDelegate
+{
+public:
+  /// Constructor
+  /// \param theParent a parent of the delegate
+  XGUI_TreeViewItemDelegate(XGUI_DataTree* theParent):QStyledItemDelegate(theParent), myTreedView(theParent) {}
+
+  /// Set data for item editor (name of the item)
+  /// \param editor a widget of editor
+  /// \param index the tree item index
+  virtual void	setEditorData ( QWidget* editor, const QModelIndex& index ) const
+  {
+    QLineEdit* aEditor = dynamic_cast<QLineEdit*>(editor);
+    if (aEditor) {
+      XGUI_DocumentDataModel* aModel = myTreedView->dataModel();
+      ObjectPtr aObj = aModel->object(index);
+      if (aObj.get() != NULL) {
+        aEditor->setText(aObj->data()->name().c_str());
+        return;
+      }
+    }
+    QStyledItemDelegate::setEditorData(editor, index);
+  }
+
+private:
+  XGUI_DataTree* myTreedView;
+};
+
 
 XGUI_DataTree::XGUI_DataTree(QWidget* theParent)
     : QTreeView(theParent)
@@ -24,6 +62,8 @@ XGUI_DataTree::XGUI_DataTree(QWidget* theParent)
   setSelectionBehavior(QAbstractItemView::SelectRows);
   setSelectionMode(QAbstractItemView::ExtendedSelection);
 
+  setItemDelegateForColumn(0, new XGUI_TreeViewItemDelegate(this));
+
   connect(selectionModel(), SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
           this, SLOT(onSelectionChanged(const QItemSelection&, const QItemSelection&)));
 }
@@ -57,16 +97,10 @@ void XGUI_DataTree::mouseDoubleClickEvent(QMouseEvent* theEvent)
   if (theEvent->button() == Qt::LeftButton) {
     QModelIndex aIndex = currentIndex();
     XGUI_DocumentDataModel* aModel = dataModel();
-
-    if ((aModel->activePartIndex() != aIndex) && aModel->activePartIndex().isValid()) {
-      setExpanded(aModel->activePartIndex(), false);
-    }
-    bool isChanged = aModel->activatedIndex(aIndex);
-    QTreeView::mouseDoubleClickEvent(theEvent);
-    if (isChanged) {
-      if (aModel->activePartIndex().isValid())
-        setExpanded(aIndex, true);
-      emit activePartChanged(aModel->activePart());
+    ObjectPtr aObject = aModel->object(aIndex);
+    ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
+    if (aPart) {
+      aPart->activate();
     }
   } else
     QTreeView::mouseDoubleClickEvent(theEvent);
@@ -84,12 +118,20 @@ void XGUI_DataTree::commitData(QWidget* theEditor)
     QString aRes = aEditor->text();
     ObjectPtr aFeature = mySelectedData.first();
     SessionPtr aMgr = ModelAPI_Session::get();
-    aMgr->rootDocument()->startOperation();
+    aMgr->startOperation("Rename");
     aFeature->data()->setName(qPrintable(aRes));
-    aMgr->rootDocument()->finishOperation();
+    aMgr->finishOperation();
   }
 }
 
+void XGUI_DataTree::clear() 
+{
+  mySelectedData.clear();
+  XGUI_DocumentDataModel* aModel = dataModel();
+  aModel->clear();
+  reset();
+}
+
 //********************************************************************
 //********************************************************************
 //********************************************************************
@@ -97,7 +139,7 @@ XGUI_ObjectsBrowser::XGUI_ObjectsBrowser(QWidget* theParent)
     : QWidget(theParent)
 {
   QVBoxLayout* aLayout = new QVBoxLayout(this);
-  aLayout->setContentsMargins(0, 0, 0, 0);
+  ModuleBase_Tools::zeroMargins(aLayout);
   aLayout->setSpacing(0);
 
   QFrame* aLabelWgt = new QFrame(this);
@@ -108,7 +150,7 @@ XGUI_ObjectsBrowser::XGUI_ObjectsBrowser(QWidget* theParent)
 
   aLayout->addWidget(aLabelWgt);
   QHBoxLayout* aLabelLay = new QHBoxLayout(aLabelWgt);
-  aLabelLay->setContentsMargins(0, 0, 0, 0);
+  ModuleBase_Tools::zeroMargins(aLabelLay);
   aLabelLay->setSpacing(0);
 
   QLabel* aLbl = new QLabel(aLabelWgt);
@@ -120,7 +162,7 @@ XGUI_ObjectsBrowser::XGUI_ObjectsBrowser(QWidget* theParent)
   aLabelLay->addWidget(aLbl);
 
   SessionPtr aMgr = ModelAPI_Session::get();
-  DocumentPtr aDoc = aMgr->rootDocument();
+  DocumentPtr aDoc = aMgr->moduleDocument();
   // TODO: Find a name of the root document
 
   myActiveDocLbl = new QLineEdit(tr("Part set"), aLabelWgt);
@@ -227,7 +269,7 @@ void XGUI_ObjectsBrowser::closeDocNameEditing(bool toSave)
   if (toSave) {
     // TODO: Save the name of root document
     SessionPtr aMgr = ModelAPI_Session::get();
-    DocumentPtr aDoc = aMgr->rootDocument();
+    DocumentPtr aDoc = aMgr->moduleDocument();
   } else {
     myActiveDocLbl->setText(myActiveDocLbl->property("OldText").toString());
   }
@@ -266,7 +308,7 @@ void XGUI_ObjectsBrowser::activatePart(const ResultPartPtr& thePart)
 void XGUI_ObjectsBrowser::onContextMenuRequested(QContextMenuEvent* theEvent)
 {
   myObjectsList = myTreeView->selectedObjects();
-  bool toEnable = myObjectsList.size() > 0;
+  bool toEnable = myObjectsList.size() == 1;
   foreach(QAction* aCmd, actions())
   {
     aCmd->setEnabled(toEnable);
@@ -334,7 +376,7 @@ void XGUI_ObjectsBrowser::rebuildDataTree()
 }
 
 //***************************************************
-void XGUI_ObjectsBrowser::setObjectsSelected(const QList<ObjectPtr>& theObjects)
+void XGUI_ObjectsBrowser::setObjectsSelected(const QObjectPtrList& theObjects)
 {
   QList<QModelIndex> theIndexes;
   QItemSelectionModel* aSelectModel = myTreeView->selectionModel();
@@ -348,3 +390,17 @@ void XGUI_ObjectsBrowser::setObjectsSelected(const QList<ObjectPtr>& theObjects)
     }
   }
 }
+
+//***************************************************
+void XGUI_ObjectsBrowser::processEvent(const std::shared_ptr<Events_Message>& theMessage)
+{ 
+  myDocModel->processEvent(theMessage); 
+}
+
+
+//***************************************************
+void XGUI_ObjectsBrowser::clearContent()  
+{ 
+  myObjectsList.clear();
+  myTreeView->clear(); 
+}