Fixed so this file will compile if wxUSE_IPC is 0 (previous fix broke something else).

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

diff --git a/src/gtk/scrolbar.cpp b/src/gtk/scrolbar.cpp
index c678145ef07acf0714e40bf1a0f5984ffc88c167..b7d24b34605cea63cf85724c4b05e96b72ba3e6f 100644 (file)
--- a/src/gtk/scrolbar.cpp
+++ b/src/gtk/scrolbar.cpp
@@ -17,10 +17,11 @@
 #if wxUSE_SCROLLBAR
 
 #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
@@ -36,6 +37,8 @@ extern bool g_isIdle;
 extern bool   g_blockEventsOnDrag;
 extern bool   g_blockEventsOnScroll;
 
+static const float sensitivity = 0.02;
+
 //-----------------------------------------------------------------------------
 // "value_changed"
 //-----------------------------------------------------------------------------
@@ -48,7 +51,7 @@ static void gtk_scrollbar_callback( GtkAdjustment *adjust, wxScrollBar *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;
 
@@ -85,7 +88,7 @@ static gint gtk_scrollbar_button_press_callback( GtkRange *WXUNUSED(widget),
 {
     if (g_isIdle) wxapp_install_idle_handler();
 
-    win->SetScrolling(TRUE);
+    win->m_isScrolling = TRUE;
 //  g_blockEventsOnScroll = TRUE;  doesn't work in DialogEd
   
     return FALSE;
@@ -101,7 +104,7 @@ static gint gtk_scrollbar_button_release_callback( GtkRange *WXUNUSED(widget),
 {
     if (g_isIdle) wxapp_install_idle_handler();
 
-    win->SetScrolling(FALSE);
+    win->m_isScrolling = FALSE;
 //  g_blockEventsOnScroll = FALSE;
   
     gtk_signal_emit_by_name( GTK_OBJECT(win->m_adjust), "value_changed" );