MSW Caret is now destroyed and recreated when resized.

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

diff --git a/src/gtk/slider.cpp b/src/gtk/slider.cpp
index 996c428eaa95442883557e4b8412fcb97665e419..bd6f84a6c4c32dd19db5c22e63fdeb667184f991 100644 (file)
--- a/src/gtk/slider.cpp
+++ b/src/gtk/slider.cpp
@@ -16,10 +16,11 @@
 #if wxUSE_SLIDER
 
 #include "wx/utils.h"
+
 #include <math.h>
 
-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
 
 //-----------------------------------------------------------------------------
 // idle system
@@ -34,6 +35,8 @@ extern bool g_isIdle;
 
 extern bool   g_blockEventsOnDrag;
 
+static const float sensitivity = 0.02;
+
 //-----------------------------------------------------------------------------
 // "value_changed"
 //-----------------------------------------------------------------------------
@@ -46,7 +49,7 @@ static void gtk_slider_callback( GtkAdjustment *adjust, wxSlider *win )
     if (g_blockEventsOnDrag) return;
 
     float diff = adjust->value - win->m_oldPos;
-    if (fabs(diff) < 0.2) return;
+    if (fabs(diff) < sensitivity) return;
 
     win->m_oldPos = adjust->value;
 
@@ -79,14 +82,6 @@ static void gtk_slider_callback( GtkAdjustment *adjust, wxSlider *win )
 
 IMPLEMENT_DYNAMIC_CLASS(wxSlider,wxControl)
 
-wxSlider::wxSlider(void)
-{
-}
-
-wxSlider::~wxSlider(void)
-{
-}
-
 bool wxSlider::Create(wxWindow *parent, wxWindowID id,
         int value, int minValue, int maxValue,
         const wxPoint& pos, const wxSize& size,
@@ -159,7 +154,7 @@ bool wxSlider::Create(wxWindow *parent, wxWindowID id,
     return TRUE;
 }
 
-int wxSlider::GetValue(void) const
+int wxSlider::GetValue() const
 {
     return (int)(m_adjust->value+0.5);
 }
@@ -192,12 +187,12 @@ void wxSlider::SetRange( int minValue, int maxValue )
     gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "changed" );
 }
 
-int wxSlider::GetMin(void) const
+int wxSlider::GetMin() const
 {
     return (int)ceil(m_adjust->lower);
 }
 
-int wxSlider::GetMax(void) const
+int wxSlider::GetMax() const
 {
     return (int)ceil(m_adjust->upper);
 }
@@ -213,7 +208,7 @@ void wxSlider::SetPageSize( int pageSize )
     gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "changed" );
 }
 
-int wxSlider::GetPageSize(void) const
+int wxSlider::GetPageSize() const
 {
     return (int)ceil(m_adjust->page_increment);
 }
@@ -229,7 +224,7 @@ void wxSlider::SetThumbLength( int len )
     gtk_signal_emit_by_name( GTK_OBJECT(m_adjust), "changed" );
 }
 
-int wxSlider::GetThumbLength(void) const
+int wxSlider::GetThumbLength() const
 {
     return (int)ceil(m_adjust->page_size);
 }
@@ -238,7 +233,7 @@ void wxSlider::SetLineSize( int WXUNUSED(lineSize) )
 {
 }
 
-int wxSlider::GetLineSize(void) const
+int wxSlider::GetLineSize() const
 {
     return 0;
 }
@@ -251,12 +246,12 @@ void wxSlider::SetTickFreq( int WXUNUSED(n), int WXUNUSED(pos) )
 {
 }
 
-int wxSlider::GetTickFreq(void) const
+int wxSlider::GetTickFreq() const
 {
     return 0;
 }
 
-void wxSlider::ClearTicks(void)
+void wxSlider::ClearTicks()
 {
 }
 
@@ -264,17 +259,17 @@ void wxSlider::SetSelection( int WXUNUSED(minPos), int WXUNUSED(maxPos) )
 {
 }
 
-int wxSlider::GetSelEnd(void) const
+int wxSlider::GetSelEnd() const
 {
     return 0;
 }
 
-int wxSlider::GetSelStart(void) const
+int wxSlider::GetSelStart() const
 {
     return 0;
 }
 
-void wxSlider::ClearSel(void)
+void wxSlider::ClearSel()
 {
 }