new renderer architecture

[wxWidgets.git] / src / mac / carbon / slider.cpp

diff --git a/src/mac/carbon/slider.cpp b/src/mac/carbon/slider.cpp
index e619ada6c769cdbfc16cd852c36a14f8710e1b19..5d3514db5100594b1a0e5da5d304093a7cfbee62 100644 (file)
--- a/src/mac/carbon/slider.cpp
+++ b/src/mac/carbon/slider.cpp
@@ -22,7 +22,6 @@ BEGIN_EVENT_TABLE(wxSlider, wxControl)
 END_EVENT_TABLE()
 
  // The dimensions of the different styles of sliders (from Aqua document)
-#define wxSLIDER_DIMENSIONACROSS 15
 #define wxSLIDER_DIMENSIONACROSS_WITHTICKMARKS 24
 #define wxSLIDER_DIMENSIONACROSS_ARROW 18
 
@@ -204,7 +203,16 @@ void wxSlider::SetRange(int minValue, int maxValue)
         m_macMaximumStatic->SetLabel( value );
     }
 
-    SetValue( m_rangeMin );
+    // If the range is out of bounds, set it to a 
+    // value that is within bounds
+    // RN: Testing reveals OSX does its own 
+    // bounding, perhaps this isn't needed?
+    int currentValue = GetValue();
+
+    if(currentValue < m_rangeMin)
+        SetValue(m_rangeMin);
+    else if(currentValue > m_rangeMax)
+        SetValue(m_rangeMax);
 }
 
 // For trackbars only
@@ -294,19 +302,14 @@ void wxSlider::MacHandleControlClick( WXWidget control, wxInt16 controlpart, boo
 
     SetValue( value );
 
-    wxEventType scrollEvent = wxEVT_NULL;
-
-    scrollEvent = wxEVT_SCROLL_THUMBTRACK;
-
-    wxScrollEvent event(scrollEvent, m_windowId);
-    event.SetPosition(value);
+    wxScrollEvent event( wxEVT_SCROLL_THUMBTRACK, m_windowId );
+    event.SetPosition( value );
     event.SetEventObject( this );
-    GetEventHandler()->ProcessEvent(event);
+    GetEventHandler()->ProcessEvent( event );
 
     wxCommandEvent cevent( wxEVT_COMMAND_SLIDER_UPDATED, m_windowId );
     cevent.SetInt( value );
     cevent.SetEventObject( this );
-
     GetEventHandler()->ProcessEvent( cevent );
 }
 
@@ -318,14 +321,10 @@ wxInt32 wxSlider::MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF mevent )
 
     SetValue( value ) ;
 
-    wxEventType scrollEvent = wxEVT_NULL ;
-
-    scrollEvent = wxEVT_SCROLL_THUMBRELEASE;
-
-    wxScrollEvent event(scrollEvent, m_windowId);
-    event.SetPosition(value);
+    wxScrollEvent event( wxEVT_SCROLL_THUMBRELEASE, m_windowId );
+    event.SetPosition( value );
     event.SetEventObject( this );
-    GetEventHandler()->ProcessEvent(event);
+    GetEventHandler()->ProcessEvent( event );
 
     wxCommandEvent cevent( wxEVT_COMMAND_SLIDER_UPDATED, m_windowId );
     cevent.SetInt( value );
@@ -416,13 +415,11 @@ wxSize wxSlider::DoGetBestSize() const
 
 void wxSlider::DoSetSize(int x, int y, int w, int h, int sizeFlags)
 {
-    int xborder, yborder;
+    int yborder = 0;
     int minValWidth, maxValWidth, textheight;
     int sliderBreadth;
     int width = w;
 
-    xborder = yborder = 0;
-
     if (GetWindowStyle() & wxSL_LABELS)
     {
         wxString text;