From 0875b19ab814e27338a3eabc2a64022248cd9e4e Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 16 May 2011 08:59:10 +0000
Subject: [PATCH] Fixed traling spaces

---
 include/osgQt/GraphicsWindowQt | 30 +++++++++++++++---------------
 src/osgQt/GraphicsWindowQt.cpp | 14 +++++++-------
 2 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/include/osgQt/GraphicsWindowQt b/include/osgQt/GraphicsWindowQt
index fe67b17eb..f739cea32 100644
--- a/include/osgQt/GraphicsWindowQt
+++ b/include/osgQt/GraphicsWindowQt
@@ -1,13 +1,13 @@
 /* -*-c++-*- OpenSceneGraph - Copyright (C) 2009 Wang Rui
  *
- * This library is open source and may be redistributed and/or modified under  
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
+ * This library is open source and may be redistributed and/or modified under
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
  * (at your option) any later version.  The full license is in LICENSE file
  * included with this distribution, and on the openscenegraph.org website.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * OpenSceneGraph Public License for more details.
 */
 
@@ -29,11 +29,11 @@ class OSGQT_EXPORT GraphWidget : public QGLWidget
 {
 public:
     GraphWidget( const QGLFormat& format, QWidget* parent=0, const QGLWidget* shareWidget=0, Qt::WindowFlags f=0 );
-    
+
     inline void setGraphicsWindow( osgViewer::GraphicsWindow* gw ) { _gw = gw; }
-    
+
     void setKeyboardModifiers( QInputEvent* event );
-    
+
     virtual void resizeEvent( QResizeEvent* event );
     virtual void keyPressEvent( QKeyEvent* event );
     virtual void keyReleaseEvent( QKeyEvent* event );
@@ -42,7 +42,7 @@ public:
     virtual void mouseDoubleClickEvent( QMouseEvent* event );
     virtual void mouseMoveEvent( QMouseEvent* event );
     virtual void wheelEvent( QWheelEvent* event );
-    
+
 protected:
     osgViewer::GraphicsWindow* _gw;
 };
@@ -52,18 +52,18 @@ class OSGQT_EXPORT GraphicsWindowQt : public osgViewer::GraphicsWindow
 public:
     GraphicsWindowQt( osg::GraphicsContext::Traits* traits );
     virtual ~GraphicsWindowQt();
-    
+
     inline GraphWidget* getGraphWidget() { return _widget; }
     inline const GraphWidget* getGraphWidget() const { return _widget; }
-    
+
     struct WindowData : public osg::Referenced
     {
         WindowData( GraphWidget* widget ): _widget(widget) {}
         GraphWidget* _widget;
     };
-    
+
     bool init();
-    
+
     virtual bool setWindowRectangleImplementation( int x, int y, int width, int height );
     virtual void getWindowRectangle( int& x, int& y, int& width, int& height );
     virtual bool setWindowDecorationImplementation( bool windowDecoration );
@@ -75,7 +75,7 @@ public:
     virtual std::string getWindowName();
     virtual void useCursor( bool cursorOn );
     virtual void setCursor( MouseCursor cursor );
-    
+
     virtual bool valid() const;
     virtual bool realizeImplementation();
     virtual bool isRealizedImplementation() const;
@@ -83,9 +83,9 @@ public:
     virtual bool makeCurrentImplementation();
     virtual bool releaseContextImplementation();
     virtual void swapBuffersImplementation();
-    
+
     virtual void requestWarpPointer( float x, float y );
-    
+
 protected:
     GraphWidget* _widget;
     QCursor _currentCursor;
diff --git a/src/osgQt/GraphicsWindowQt.cpp b/src/osgQt/GraphicsWindowQt.cpp
index 7f5f2b589..10f8026c3 100644
--- a/src/osgQt/GraphicsWindowQt.cpp
+++ b/src/osgQt/GraphicsWindowQt.cpp
@@ -21,7 +21,7 @@ class QtKeyboardMap
 
 public:
     QtKeyboardMap()
-    { 
+    {
         mKeyMap[Qt::Key_Escape     ] = osgGA::GUIEventAdapter::KEY_Escape;
         mKeyMap[Qt::Key_Delete   ] = osgGA::GUIEventAdapter::KEY_Delete;
         mKeyMap[Qt::Key_Home       ] = osgGA::GUIEventAdapter::KEY_Home;
@@ -250,26 +250,26 @@ bool GraphicsWindowQt::init()
     format.setDoubleBuffer( _traits->doubleBuffer );
     format.setSwapInterval( _traits->vsync ? 1 : 0 );
     format.setStereo( _traits->quadBufferStereo ? 1 : 0 );
-    
+
     WindowData* windowData = _traits.get() ? dynamic_cast<WindowData*>(_traits->inheritedWindowData.get()) : 0;
     _widget = windowData ? windowData->_widget : 0;
     if ( !_widget )
     {
         GraphicsWindowQt* sharedContextQt = dynamic_cast<GraphicsWindowQt*>(_traits->sharedContext);
         QGLWidget* shareWidget = sharedContextQt ? sharedContextQt->getGraphWidget() : 0;
-        
+
         Qt::WindowFlags flags = Qt::Window|Qt::CustomizeWindowHint;//|Qt::WindowStaysOnTopHint;
         if ( _traits->windowDecoration )
             flags |= Qt::WindowTitleHint|Qt::WindowMinMaxButtonsHint|Qt::WindowSystemMenuHint;
-        
+
         _widget = new GraphWidget( format, 0, shareWidget, flags );
     }
-    
+
     _widget->setWindowTitle( _traits->windowName.c_str() );
     _widget->move( _traits->x, _traits->y );
     if ( !_traits->supportsResize ) _widget->setFixedSize( _traits->width, _traits->height );
     else _widget->resize( _traits->width, _traits->height );
-    
+
     _widget->setFocusPolicy( Qt::WheelFocus );
     _widget->setGraphicsWindow( this );
     useCursor( _traits->useCursor );
@@ -300,7 +300,7 @@ bool GraphicsWindowQt::setWindowDecorationImplementation( bool windowDecoration
     if ( windowDecoration )
         flags |= Qt::WindowTitleHint|Qt::WindowMinMaxButtonsHint|Qt::WindowSystemMenuHint;
     _traits->windowDecoration = windowDecoration;
-    
+
     // FIXME: Calling setWindowFlags or reparent widget will recreate the window handle,
     // which makes QGLContext no longer work...How to deal with that?
     //if ( _widget ) _widget->setWindowFlags( flags );