Fillid in many more missing functions (such as Enable())

[wxWidgets.git] / src / gtk / scrolbar.cpp

diff --git a/src/gtk/scrolbar.cpp b/src/gtk/scrolbar.cpp
index bcfece5c2771351b1e0ea1b5eef8f9b7ddd34b5d..de1cb7a8883167eca45051ee75ea3736b21eab11 100644 (file)
--- a/src/gtk/scrolbar.cpp
+++ b/src/gtk/scrolbar.cpp
@@ -16,20 +16,20 @@
 #include "wx/scrolbar.h"
 #include "wx/utils.h"
 
+//-----------------------------------------------------------------------------
+// data
+//-----------------------------------------------------------------------------
+
+extern bool   g_blockEventsOnDrag;
+
 //-----------------------------------------------------------------------------
 // wxScrollBar
 //-----------------------------------------------------------------------------
 
-void gtk_scrollbar_callback( GtkWidget *WXUNUSED(widget), wxScrollBar *win )
+static void gtk_scrollbar_callback( GtkWidget *WXUNUSED(widget), wxScrollBar *win )
 { 
-/*
-  printf( "OnScroll from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
-  
   if (!win->HasVMT()) return;
+  if (g_blockEventsOnDrag) return;
     
   float diff = win->m_adjust->value - win->m_oldPos;
   if (fabs(diff) < 0.2) return;
@@ -52,42 +52,37 @@ void gtk_scrollbar_callback( GtkWidget *WXUNUSED(widget), wxScrollBar *win )
   
   wxScrollEvent event( command, win->GetId(), value, orient );
   event.SetEventObject( win );
-  win->ProcessEvent( event );
+  win->GetEventHandler()->ProcessEvent( event );
   
 /*
   wxCommandEvent cevent( wxEVT_COMMAND_SCROLLBAR_UPDATED, win->GetId() );
   cevent.SetEventObject( win );
   win->ProcessEvent( cevent );
 */
-};
+}
 
 IMPLEMENT_DYNAMIC_CLASS(wxScrollBar,wxControl)
 
-wxScrollBar::wxScrollBar(wxWindow *parent, wxWindowID id,
-           const wxPoint& pos, const wxSize& size,
-           long style, const wxString& name )
-{
-  Create( parent, id, pos, size, style, name );
-};
-
 wxScrollBar::~wxScrollBar(void)
 {
-};
+}
 
 bool wxScrollBar::Create(wxWindow *parent, wxWindowID id,
            const wxPoint& pos, const wxSize& size,
-           long style, const wxString& name )
+           long style, const wxValidator& validator, const wxString& name )
 {
   m_needParent = TRUE;
   
   PreCreation( parent, id, pos, size, style, name );
   
+  SetValidator( validator );
+
   m_oldPos = 0.0;
 
   if (style & wxSB_VERTICAL == wxSB_VERTICAL)
-    m_widget = gtk_hscrollbar_new( NULL );
+    m_widget = gtk_hscrollbar_new( (GtkAdjustment *) NULL );
   else
-    m_widget = gtk_vscrollbar_new( NULL );
+    m_widget = gtk_vscrollbar_new( (GtkAdjustment *) NULL );
     
   m_adjust = gtk_range_get_adjustment( GTK_RANGE(m_widget) );
   
@@ -99,27 +94,27 @@ bool wxScrollBar::Create(wxWindow *parent, wxWindowID id,
   Show( TRUE );
     
   return TRUE;
-};
+}
 
 int wxScrollBar::GetPosition(void) const
 {
   return (int)(m_adjust->value+0.5);
-};
+}
 
 int wxScrollBar::GetThumbSize() const
 {
   return (int)(m_adjust->page_size+0.5);
-};
+}
 
 int wxScrollBar::GetPageSize() const
 {
   return (int)(m_adjust->page_increment+0.5);
-};
+}
 
 int wxScrollBar::GetRange() const
 {
   return (int)(m_adjust->upper+0.5);
-};
+}
 
 void wxScrollBar::SetPosition( int viewStart )
 {
@@ -129,7 +124,7 @@ void wxScrollBar::SetPosition( int viewStart )
   m_adjust->value = fpos;
   
   gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "value_changed" );
-};
+}
 
 void wxScrollBar::SetScrollbar( int position, int thumbSize, int range, int pageSize,
       bool WXUNUSED(refresh) )
@@ -154,18 +149,18 @@ void wxScrollBar::SetScrollbar( int position, int thumbSize, int range, int page
   m_adjust->page_size = fthumb;
 
   gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "changed" );
-};
+}
 
 // Backward compatibility
 int wxScrollBar::GetValue(void) const
 {
   return GetPosition();
-};
+}
 
 void wxScrollBar::SetValue( int viewStart )
 {
   SetPosition( viewStart );
-};
+}
 
 void wxScrollBar::GetValues( int *viewStart, int *viewLength, int *objectLength, int *pageLength ) const
 {
@@ -178,17 +173,17 @@ void wxScrollBar::GetValues( int *viewStart, int *viewLength, int *objectLength,
   *viewLength = range;
   *objectLength = thumb;
   *pageLength = page;
-};
+}
 
 int wxScrollBar::GetViewLength() const
 {
   return (int)(m_adjust->upper+0.5);
-};
+}
 
 int wxScrollBar::GetObjectLength() const
 {
   return (int)(m_adjust->page_size+0.5);
-};
+}
 
 void wxScrollBar::SetPageSize( int pageLength )
 {
@@ -196,7 +191,7 @@ void wxScrollBar::SetPageSize( int pageLength )
   int thumb = (int)(m_adjust->page_size+0.5);
   int range = (int)(m_adjust->upper+0.5);
   SetScrollbar( pos, thumb, range, pageLength );
-};
+}
 
 void wxScrollBar::SetObjectLength( int objectLength )
 {
@@ -204,7 +199,7 @@ void wxScrollBar::SetObjectLength( int objectLength )
   int page = (int)(m_adjust->page_increment+0.5);
   int range = (int)(m_adjust->upper+0.5);
   SetScrollbar( pos, objectLength, range, page );
-};
+}
 
 void wxScrollBar::SetViewLength( int viewLength )
 {
@@ -212,5 +207,5 @@ void wxScrollBar::SetViewLength( int viewLength )
   int thumb = (int)(m_adjust->page_size+0.5);
   int page = (int)(m_adjust->page_increment+0.5);
   SetScrollbar( pos, thumb, viewLength, page );
-};
+}