X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6c33b24c53c51b4053f898524a920eafba155ed0..bba35861478a26f5d8c756a9a7fa2bbd19a69cb1:/src/motif/scrolbar.cpp

diff --git a/src/motif/scrolbar.cpp b/src/motif/scrolbar.cpp
index 9025adcefc..587be3ca89 100644
--- a/src/motif/scrolbar.cpp
+++ b/src/motif/scrolbar.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        scrolbar.cpp
+// Name:        src/motif/scrolbar.cpp
 // Purpose:     wxScrollBar
 // Author:      Julian Smart
 // Modified by:
@@ -9,11 +9,9 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "scrolbar.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
-#include "wx/defs.h"
 #include "wx/scrolbar.h"
 
 #ifdef __VMS__
@@ -41,6 +39,7 @@ bool wxScrollBar::Create(wxWindow *parent, wxWindowID id,
 {
     if( !CreateControl( parent, id, pos, size, style, validator, name ) )
         return false;
+    PreCreation();
 
     wxSize newSize =
         ( style & wxHORIZONTAL ) ? wxSize( 140, 16 ) : wxSize( 16, 140 );
@@ -54,9 +53,9 @@ bool wxScrollBar::Create(wxWindow *parent, wxWindowID id,
                            (wxOrientation)(style & (wxHORIZONTAL|wxVERTICAL)),
                            (void (*)())wxScrollBarCallback );
 
+    PostCreation();
     AttachWidget (parent, m_mainWidget, (WXWidget) NULL,
                   pos.x, pos.y, newSize.x, newSize.y);
-    ChangeBackgroundColour();
 
     return true;
 }
@@ -103,7 +102,7 @@ void wxScrollBar::SetScrollbar(int position, int thumbSize, int range, int pageS
 
 void wxScrollBar::Command(wxCommandEvent& event)
 {
-    SetThumbPosition(event.m_commandInt);
+    SetThumbPosition(event.GetInt());
     ProcessCommand(event);
 }
 
@@ -126,7 +125,9 @@ static void wxScrollBarCallback(Widget widget, XtPointer clientData,
                                 XmScaleCallbackStruct *cbs)
 {
     wxScrollBar *scrollBar = (wxScrollBar*)wxGetWindowFromTable(widget);
-    wxOrientation orientation = (wxOrientation)(int)clientData;
+    wxCHECK_RET( scrollBar, _T("invalid widget in scrollbar callback") );
+
+    wxOrientation orientation = (wxOrientation)wxPtrToUInt(clientData);
     wxEventType eventType = wxEVT_NULL;
 
     switch (cbs->reason)
@@ -182,5 +183,5 @@ static void wxScrollBarCallback(Widget widget, XtPointer clientData,
     wxScrollEvent event(eventType, scrollBar->GetId(),
                         cbs->value, orientation);
     event.SetEventObject(scrollBar);
-    scrollBar->GetEventHandler()->ProcessEvent(event);
+    scrollBar->HandleWindowEvent(event);
 }