whitespace fixes

expand tabs, fix indentation, remove trailing whitespace.

Change-Id: Ibec1bbad9e8faff81671ce9d1c7bb4fb9b340bb9
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

4 files changed, 48 insertions, 48 deletions

diff --git a/examples/activeqt/opengl/glbox.cpp b/examples/activeqt/opengl/glbox.cpp
index 01ac4f3..69285fa 100644
--- a/examples/activeqt/opengl/glbox.cpp
+++ b/examples/activeqt/opengl/glbox.cpp
@@ -65,8 +65,8 @@
 GLBox::GLBox( QWidget* parent, const char* name )
     : QGLWidget( parent )
 {
-    xRot = yRot = zRot = 0.0;		// default object rotation
-    scale = 1.25;			// default object scale
+    xRot = yRot = zRot = 0.0;           // default object rotation
+    scale = 1.25;                       // default object scale
     object = 0;
 }
 
@@ -95,8 +95,8 @@ void GLBox::paintGL()
     glTranslatef( 0.0, 0.0, -10.0 );
     glScalef( scale, scale, scale );
 
-    glRotatef( xRot, 1.0, 0.0, 0.0 ); 
-    glRotatef( yRot, 0.0, 1.0, 0.0 ); 
+    glRotatef( xRot, 1.0, 0.0, 0.0 );
+    glRotatef( yRot, 0.0, 1.0, 0.0 );
     glRotatef( zRot, 0.0, 0.0, 1.0 );
 
     glCallList( object );
@@ -109,8 +109,8 @@ void GLBox::paintGL()
 
 void GLBox::initializeGL()
 {
-    qglClearColor(Qt::black); 		// Let OpenGL clear to black
-    object = makeObject();		// Generate an OpenGL display list
+    qglClearColor(Qt::black);           // Let OpenGL clear to black
+    object = makeObject();              // Generate an OpenGL display list
     glShadeModel( GL_FLAT );
 }
 
@@ -135,14 +135,14 @@ void GLBox::resizeGL( int w, int h )
 */
 
 GLuint GLBox::makeObject()
-{	
+{
     GLuint list;
 
     list = glGenLists( 1 );
 
     glNewList( list, GL_COMPILE );
 
-    qglColor(Qt::white);		      // Shorthand for glColor3f or glIndex
+    qglColor(Qt::white);                      // Shorthand for glColor3f or glIndex
 
     glLineWidth( 2.0 );
 
@@ -206,8 +206,8 @@ void GLBox::setZRotation( int degrees )
 }
 
 //! [1]
-class ObjectSafetyImpl : public QAxAggregated, 
-			 public IObjectSafety
+class ObjectSafetyImpl : public QAxAggregated,
+                         public IObjectSafety
 {
 public:
 //! [1] //! [2]
@@ -215,14 +215,14 @@ public:
 
     long queryInterface( const QUuid &iid, void **iface )
     {
-	*iface = 0;
-	if ( iid == IID_IObjectSafety )
-	    *iface = (IObjectSafety*)this;
-	else
-	    return E_NOINTERFACE;
-
-	AddRef();
-	return S_OK;
+        *iface = 0;
+        if ( iid == IID_IObjectSafety )
+            *iface = (IObjectSafety*)this;
+        else
+            return E_NOINTERFACE;
+
+        AddRef();
+        return S_OK;
     }
 
 //! [2] //! [3]
@@ -231,13 +231,13 @@ public:
 //! [3] //! [4]
     HRESULT WINAPI GetInterfaceSafetyOptions( REFIID riid, DWORD *pdwSupportedOptions, DWORD *pdwEnabledOptions )
     {
-	*pdwSupportedOptions = INTERFACESAFE_FOR_UNTRUSTED_DATA | INTERFACESAFE_FOR_UNTRUSTED_CALLER;
-	*pdwEnabledOptions = INTERFACESAFE_FOR_UNTRUSTED_DATA | INTERFACESAFE_FOR_UNTRUSTED_CALLER;
-	return S_OK;
+        *pdwSupportedOptions = INTERFACESAFE_FOR_UNTRUSTED_DATA | INTERFACESAFE_FOR_UNTRUSTED_CALLER;
+        *pdwEnabledOptions = INTERFACESAFE_FOR_UNTRUSTED_DATA | INTERFACESAFE_FOR_UNTRUSTED_CALLER;
+        return S_OK;
     }
     HRESULT WINAPI SetInterfaceSafetyOptions( REFIID riid, DWORD pdwSupportedOptions, DWORD pdwEnabledOptions )
     {
-	return S_OK;
+        return S_OK;
     }
 };
 //! [4] //! [5]
diff --git a/examples/activeqt/opengl/glbox.h b/examples/activeqt/opengl/glbox.h
index fd62e94..b356056 100644
--- a/examples/activeqt/opengl/glbox.h
+++ b/examples/activeqt/opengl/glbox.h
@@ -52,7 +52,7 @@
 #include <QAxBindable>
 
 class GLBox : public QGLWidget,
-	      public QAxBindable
+              public QAxBindable
 {
     Q_OBJECT
 //! [0] //! [1]
@@ -66,18 +66,18 @@ public:
 
 public slots:
 
-    void		setXRotation( int degrees );
+    void                setXRotation( int degrees );
 //! [1]
-    void		setYRotation( int degrees );
-    void		setZRotation( int degrees );
+    void                setYRotation( int degrees );
+    void                setZRotation( int degrees );
 
 protected:
 
-    void		initializeGL();
-    void		paintGL();
-    void		resizeGL( int w, int h );
+    void                initializeGL();
+    void                paintGL();
+    void                resizeGL( int w, int h );
 
-    virtual GLuint 	makeObject();
+    virtual GLuint      makeObject();
 
 private:
 
diff --git a/examples/activeqt/opengl/main.cpp b/examples/activeqt/opengl/main.cpp
index f834a1b..8f62d59 100644
--- a/examples/activeqt/opengl/main.cpp
+++ b/examples/activeqt/opengl/main.cpp
@@ -55,12 +55,12 @@
 #include <QAxFactory>
 
 QAXFACTORY_DEFAULT( GLBox,
-		    "{5fd9c22e-ed45-43fa-ba13-1530bb6b03e0}",
-		    "{33b051af-bb25-47cf-a390-5cfd2987d26a}",
-		    "{8c996c29-eafa-46ac-a6f9-901951e765b5}",
-		    "{2c3c183a-eeda-41a4-896e-3d9c12c3577d}",
-		    "{83e16271-6480-45d5-aaf1-3f40b7661ae4}"
-		  )
+                    "{5fd9c22e-ed45-43fa-ba13-1530bb6b03e0}",
+                    "{33b051af-bb25-47cf-a390-5cfd2987d26a}",
+                    "{8c996c29-eafa-46ac-a6f9-901951e765b5}",
+                    "{2c3c183a-eeda-41a4-896e-3d9c12c3577d}",
+                    "{83e16271-6480-45d5-aaf1-3f40b7661ae4}"
+                  )
 
 //! [0] //! [1]
 /*
@@ -73,15 +73,15 @@ int main( int argc, char **argv )
     QApplication a(argc,argv);
 
     if ( !QGLFormat::hasOpenGL() ) {
-	qWarning( "This system has no OpenGL support. Exiting." );
-	return -1;
+        qWarning( "This system has no OpenGL support. Exiting." );
+        return -1;
     }
 
     if ( !QAxFactory::isServer() ) {
-	GLObjectWindow w;
-	w.resize( 400, 350 );
-	w.show();
-	return a.exec();
+        GLObjectWindow w;
+        w.resize( 400, 350 );
+        w.show();
+        return a.exec();
 //! [1] //! [2]
     }
     return a.exec();
diff --git a/examples/activeqt/opengl/opengl.pro b/examples/activeqt/opengl/opengl.pro
index 1cdd707..47693f4 100644
--- a/examples/activeqt/opengl/opengl.pro
+++ b/examples/activeqt/opengl/opengl.pro
@@ -1,14 +1,14 @@
 TEMPLATE = app
-TARGET	 = openglax
+TARGET   = openglax
 
 CONFIG += warn_off
 QT += widgets axserver opengl
 
-HEADERS	 = glbox.h \
-	   globjwin.h
-SOURCES	 = glbox.cpp \
-	   globjwin.cpp \
-	   main.cpp
+HEADERS  = glbox.h \
+           globjwin.h
+SOURCES  = glbox.cpp \
+           globjwin.cpp \
+           main.cpp
 
 RC_FILE = opengl.rc