Browser: do not show header in tree view

Author: wonder-sk

src/app/qgsbrowserdockwidget.cpp

@@ -22,26 +22,27 @@ items on the tree view although the drop is actually managed by qgis app.
  */
 class QgsBrowserTreeView : public QTreeView
 {
-public:
-  QgsBrowserTreeView( QWidget* parent ) : QTreeView(parent)
-  {
-    setDragDropMode( QTreeView::DragDrop ); // sets also acceptDrops + dragEnabled
-    setSelectionMode( QAbstractItemView::ExtendedSelection );
-    setContextMenuPolicy( Qt::CustomContextMenu );
-  }
+  public:
+    QgsBrowserTreeView( QWidget* parent ) : QTreeView( parent )
+    {
+      setDragDropMode( QTreeView::DragDrop ); // sets also acceptDrops + dragEnabled
+      setSelectionMode( QAbstractItemView::ExtendedSelection );
+      setContextMenuPolicy( Qt::CustomContextMenu );
+      setHeaderHidden( true );
+    }
 
-  void dragEnterEvent(QDragEnterEvent* e)
-  {
-    // accept drag enter so that our widget will not get ignored
-    // and drag events will not get passed to QgisApp
-    e->accept();
-  }
-  void dragMoveEvent(QDragMoveEvent* e)
-  {
-    // ignore all possibilities where an item could be dropped
-    // because we want that user drops the item on canvas / legend / app
-    e->ignore();
-  }
+    void dragEnterEvent( QDragEnterEvent* e )
+    {
+      // accept drag enter so that our widget will not get ignored
+      // and drag events will not get passed to QgisApp
+      e->accept();
+    }
+    void dragMoveEvent( QDragMoveEvent* e )
+    {
+      // ignore all possibilities where an item could be dropped
+      // because we want that user drops the item on canvas / legend / app
+      e->ignore();
+    }
 };
 
 QgsBrowserDockWidget::QgsBrowserDockWidget( QWidget * parent ) :

src/browser/qgsbrowserbase.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>714</width>
-    <height>471</height>
+    <width>712</width>
+    <height>469</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -51,6 +51,9 @@
        <property name="dragDropMode">
         <enum>QAbstractItemView::DragOnly</enum>
        </property>
+       <attribute name="headerVisible">
+        <bool>false</bool>
+       </attribute>
       </widget>
       <widget class="QTabWidget" name="tabWidget">
        <property name="enabled">