Merge branch 'python_parametric_api' of https://git.salome-platform.org/git/modules...

[modules/shaper.git] / src / XGUI / XGUI_ObjectsBrowser.cpp

diff --git a/src/XGUI/XGUI_ObjectsBrowser.cpp b/src/XGUI/XGUI_ObjectsBrowser.cpp
index 10810ee789645f8621d16fe4fe662d96fbb4481a..3dccaf732679a81b3b00dcd5e219d0201bb2bb86 100644 (file)
--- a/src/XGUI/XGUI_ObjectsBrowser.cpp
+++ b/src/XGUI/XGUI_ObjectsBrowser.cpp
@@ -21,6 +21,13 @@
 #include <QStyledItemDelegate>
 #include <QMessageBox>
 
+#ifdef WIN32
+#ifdef HAVE_SALOME
+#include <QWindowsStyle>
+#endif
+#endif
+
+
 /// Width of second column (minimum acceptable = 27)
 #define SECOND_COL_WIDTH 30
 
@@ -61,6 +68,15 @@ private:
 XGUI_DataTree::XGUI_DataTree(QWidget* theParent)
     : QTreeView(theParent)
 {
+#ifdef WIN32
+#ifdef HAVE_SALOME
+  setStyle(new QWindowsStyle());
+#else
+  myStyle = new XGUI_TreeViewStyle();
+  setStyle(myStyle);
+#endif
+#endif
+
   setHeaderHidden(true);
   setEditTriggers(QAbstractItemView::NoEditTriggers);
   setSelectionBehavior(QAbstractItemView::SelectRows);
@@ -169,6 +185,39 @@ void XGUI_DataTree::onDoubleClick(const QModelIndex& theIndex)
   }
 }
 
+#if (!defined HAVE_SALOME) && (defined WIN32)
+void XGUI_DataTree::drawRow(QPainter* thePainter,
+                            const QStyleOptionViewItem& theOptions,
+                            const QModelIndex& theIndex) const
+{
+  QStyleOptionViewItemV4 aOptions = theOptions;
+  myStyle->setIndex(theIndex);
+  QTreeView::drawRow(thePainter, aOptions, theIndex);
+}
+
+//********************************************************************
+//********************************************************************
+//********************************************************************
+void XGUI_TreeViewStyle::drawPrimitive(PrimitiveElement theElement, 
+                                       const QStyleOption* theOption,
+                                       QPainter* thePainter, const QWidget* theWidget) const
+{
+  if ((theElement == QStyle::PE_PanelItemViewRow) || (theElement == QStyle::PE_PanelItemViewItem)) {
+    const QStyleOptionViewItemV4* aOptions = qstyleoption_cast<const QStyleOptionViewItemV4 *>(theOption);
+    if (myIndex.isValid() && ((myIndex.flags() & Qt::ItemIsSelectable) == 0)) {
+      QStyle::State aState = aOptions->state;
+      if ((aState & QStyle::State_MouseOver) != 0)
+        aState &= ~QStyle::State_MouseOver;
+      QStyleOptionViewItemV4* aOpt = (QStyleOptionViewItemV4*) aOptions;
+      aOpt->state = aState;
+      QWindowsVistaStyle::drawPrimitive(theElement, aOpt, thePainter, theWidget);
+    }
+  }
+  QWindowsVistaStyle::drawPrimitive(theElement, theOption, thePainter, theWidget);
+}
+#endif
+
+
 //********************************************************************
 //********************************************************************
 //********************************************************************
@@ -186,6 +235,7 @@ void XGUI_ActiveDocLbl::setTreeView(QTreeView* theView)
   myTreeView = theView;
   QPalette aPalet = myTreeView->palette();
   QColor aHighlight = aPalet.highlight().color();
+  QColor aHighlightText = aPalet.highlightedText().color();
 
   myPreSelectionStyle = "QLineEdit {background-color: ";
   myPreSelectionStyle += "qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 white, stop:1 " + aHighlight.lighter(170).name() + ");"; 
@@ -194,17 +244,22 @@ void XGUI_ActiveDocLbl::setTreeView(QTreeView* theView)
   QString aName = aPalet.color(QPalette::Base).name();
   myNeutralStyle = "QLineEdit { border: 1px solid " + aName + " }";
 
-  mySelectionStyle = "QLineEdit {background-color: ";
-  mySelectionStyle += "qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 " + aHighlight.lighter(170).name();
-  mySelectionStyle += ", stop:1 " + aHighlight.lighter().name() + ");"; 
-  mySelectionStyle += "border: 1px solid lightblue; border-radius: 2px }";
 
-  connect(myTreeView->selectionModel(), 
-    SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
-    SLOT(unselect()));
+#if (!defined HAVE_SALOME) && (defined WIN32)
+  mySelectionStyle = "QLineEdit {background-color: ";
+  mySelectionStyle += "qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 rgb(236, 245, 255)";
+  mySelectionStyle += ", stop:1 rgb(208, 229, 255));"; 
+  mySelectionStyle += "border: 1px solid rgb(132, 172, 221); border-radius: 2px }";
+#else
+  mySelectionStyle = "QLineEdit {background-color: " + aHighlight.name();
+  mySelectionStyle += "; color : " + aHighlightText.name() + "}";
+#endif
+
+  myTreeView->viewport()->installEventFilter(this);
 }
 
 
+#if (!defined HAVE_SALOME) && (defined WIN32)
 bool XGUI_ActiveDocLbl::event(QEvent* theEvent)
 {
   switch (theEvent->type()) {
@@ -219,6 +274,16 @@ bool XGUI_ActiveDocLbl::event(QEvent* theEvent)
   }
   return QLineEdit::event(theEvent);
 }
+#endif
+
+bool XGUI_ActiveDocLbl::eventFilter(QObject* theObj, QEvent* theEvent)
+{
+  if (theObj == myTreeView->viewport()) {
+    if (theEvent->type() == QEvent::MouseButtonRelease)
+      unselect();
+  }
+  return QLineEdit::eventFilter(theObj, theEvent);
+}
 
 static bool MYClearing = false;
 void XGUI_ActiveDocLbl::mouseReleaseEvent( QMouseEvent* e)
@@ -301,8 +366,6 @@ XGUI_ObjectsBrowser::XGUI_ObjectsBrowser(QWidget* theParent)
   connect(aSelMod, SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
           this, SLOT(onSelectionChanged(const QItemSelection&, const QItemSelection&)));
 
-  //connect(myActiveDocLbl, SIGNAL(customContextMenuRequested(const QPoint&)), this,
-  //        SLOT(onLabelContextMenuRequested(const QPoint&)));
   connect(myTreeView, SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
           SLOT(onContextMenuRequested(QContextMenuEvent*)));
 }