X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b412f9be504e07559a98ae234f30bb1bd0b2aa1f..7b9da2077d0975db6c965a85c91d5aca671ab5e3:/src/motif/scrolbar.cpp

diff --git a/src/motif/scrolbar.cpp b/src/motif/scrolbar.cpp
index c1ab7edb9f..f0f4440583 100644
--- a/src/motif/scrolbar.cpp
+++ b/src/motif/scrolbar.cpp
@@ -6,7 +6,7 @@
 // Created:     17/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
-// Licence:   	wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -20,7 +20,7 @@
 #include <Xm/RowColumn.h>
 #include <Xm/ScrollBar.h>
 
-#include <wx/motif/private.h>
+#include "wx/motif/private.h"
 
 static void wxScrollBarCallback(Widget widget, XtPointer clientData,
                         XmScaleCallbackStruct *cbs);
@@ -43,13 +43,13 @@ bool wxScrollBar::Create(wxWindow *parent, wxWindowID id,
     m_backgroundColour = parent->GetBackgroundColour();
     m_foregroundColour = parent->GetForegroundColour();
     SetValidator(validator);
-    
+
     m_windowStyle = style;
 
     if ( id == -1 )
-  	    m_windowId = (int)NewControlId();
+        m_windowId = (int)NewControlId();
     else
-	    m_windowId = id;
+        m_windowId = id;
 
     int x = pos.x;
     int y = pos.y;
@@ -126,7 +126,7 @@ int wxScrollBar::GetThumbPosition() const
 }
 
 void wxScrollBar::SetScrollbar(int position, int thumbSize, int range, int pageSize,
-    bool refresh)
+    bool WXUNUSED(refresh))
 {
     m_viewSize = pageSize;
     m_pageSize = thumbSize;
@@ -152,7 +152,7 @@ void wxScrollBar::Command(wxCommandEvent& event)
     ProcessCommand(event);
 }
 
-void wxScrollBar::ChangeFont(bool keepOriginalSize)
+void wxScrollBar::ChangeFont(bool WXUNUSED(keepOriginalSize))
 {
     // TODO
     // Do anything for a scrollbar? A font will never be seen.
@@ -161,6 +161,10 @@ void wxScrollBar::ChangeFont(bool keepOriginalSize)
 void wxScrollBar::ChangeBackgroundColour()
 {
     wxWindow::ChangeBackgroundColour();
+
+    XtVaSetValues ((Widget) GetMainWidget(),
+        XmNtroughColor, m_backgroundColour.AllocColour(XtDisplay((Widget) GetMainWidget())),
+        NULL);
 }
 
 void wxScrollBar::ChangeForegroundColour()
@@ -168,7 +172,7 @@ void wxScrollBar::ChangeForegroundColour()
     wxWindow::ChangeForegroundColour();
 }
 
-static void wxScrollBarCallback(Widget widget, XtPointer clientData,
+static void wxScrollBarCallback(Widget WXUNUSED(widget), XtPointer clientData,
                         XmScaleCallbackStruct *cbs)
 {
     wxScrollBar *scrollBar = (wxScrollBar *)clientData;