Cosmetic change.

[wxWidgets.git] / src / gtk1 / gauge.cpp

diff --git a/src/gtk1/gauge.cpp b/src/gtk1/gauge.cpp
index eb0f339bb0b63fb6f6139181cff59e9af389632c..917ab60307f40f5fa29652abd23ba6ae9680f2bd 100644 (file)
--- a/src/gtk1/gauge.cpp
+++ b/src/gtk1/gauge.cpp
@@ -4,7 +4,7 @@
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
-// Licence:    wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -13,6 +13,11 @@
 
 #include "wx/gauge.h"
 
+#if wxUSE_GAUGE
+
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
+
 //-----------------------------------------------------------------------------
 // wxGauge
 //-----------------------------------------------------------------------------
@@ -23,58 +28,63 @@ bool wxGauge::Create( wxWindow *parent, wxWindowID id,  int range,
     const wxPoint& pos, const wxSize& size,
     long style, const wxValidator& validator, const wxString& name )
 {
-  m_needParent = TRUE;
-  
-  PreCreation( parent, id, pos, size, style, name );
-  
-  SetValidator( validator );
-
-  m_rangeMax = range;
-  m_gaugePos = 0;
-  m_useProgressBar = TRUE;
-  
-  m_widget = gtk_progress_bar_new();
-  
-  m_parent->AddChild( this );
-
-  (m_parent->m_insertCallback)( m_parent, this );
-  
-  PostCreation();
-  
-  Show( TRUE );
-    
-  return TRUE;
+    m_needParent = TRUE;
+
+    if (!PreCreation( parent, pos, size ) ||
+        !CreateBase( parent, id, pos, size, style, validator, name ))
+    {
+        wxFAIL_MSG( wxT("wxGauge creation failed") );
+        return FALSE;
+    }
+
+    m_rangeMax = range;
+    m_gaugePos = 0;
+    m_useProgressBar = TRUE;
+
+    m_widget = gtk_progress_bar_new();
+    if( style & wxGA_VERTICAL)
+        gtk_progress_bar_set_orientation( GTK_PROGRESS_BAR(m_widget) , GTK_PROGRESS_BOTTOM_TO_TOP );
+
+    m_parent->DoAddChild( this );
+
+    PostCreation();
+
+    Show( TRUE );
+
+    return TRUE;
 }
 
 void wxGauge::SetRange( int r )
 {
-  m_rangeMax = r;
-  if (m_gaugePos > m_rangeMax) m_gaugePos = m_rangeMax;
-  
-  gtk_progress_bar_update( GTK_PROGRESS_BAR(m_widget), ((float)m_gaugePos)/m_rangeMax );
+    m_rangeMax = r;
+    if (m_gaugePos > m_rangeMax) m_gaugePos = m_rangeMax;
+
+    gtk_progress_bar_update( GTK_PROGRESS_BAR(m_widget), ((float)m_gaugePos)/m_rangeMax );
 }
 
 void wxGauge::SetValue( int pos )
 {
-  m_gaugePos = pos;
-  if (m_gaugePos > m_rangeMax) m_gaugePos = m_rangeMax;
-  
-  gtk_progress_bar_update( GTK_PROGRESS_BAR(m_widget), ((float)m_gaugePos)/m_rangeMax );
+    m_gaugePos = pos;
+    if (m_gaugePos > m_rangeMax) m_gaugePos = m_rangeMax;
+
+    gtk_progress_bar_update( GTK_PROGRESS_BAR(m_widget), ((float)m_gaugePos)/m_rangeMax );
 }
 
-int wxGauge::GetRange(void) const
+int wxGauge::GetRange() const
 {
-  return m_rangeMax;
+    return m_rangeMax;
 }
 
-int wxGauge::GetValue(void) const
+int wxGauge::GetValue() const
 {
-  return m_gaugePos;
+    return m_gaugePos;
 }
 
 void wxGauge::ApplyWidgetStyle()
 {
-  SetWidgetStyle();
-  gtk_widget_set_style( m_widget, m_widgetStyle );
+    SetWidgetStyle();
+    gtk_widget_set_style( m_widget, m_widgetStyle );
 }
 
+#endif // wxUSE_GAUGE
+