X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fslider.cpp;h=dc8a28a6ff0c0ca718000cb3923c5e03c1050633;hb=eb6eee5fabf05abca4a0434c2a8f8f62c900afec;hp=4565675916433920d47e3699fe8155a7cd16e652;hpb=73afd124ab87e8bace98db55517a56c797a9b8c7;p=libs%2Fgltk.git

diff --git a/source/slider.cpp b/source/slider.cpp
index 4565675..dc8a28a 100644
--- a/source/slider.cpp
+++ b/source/slider.cpp
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #include "slider.h"
 
 namespace Msp {
@@ -55,19 +48,22 @@ void Slider::start_drag(int p)
 	dragging = true;
 	drag_start_pos = p;
 	drag_start_value = value;
-	state |= ACTIVE;
+	set_state(ACTIVE);
 }
 
 void Slider::drag(int p)
 {
 	if(max>min)
+	{
 		set_value(drag_start_value+(p-drag_start_pos)*(max-min)/drag_area_size);
+		rebuild();
+	}
 }
 
 void Slider::end_drag()
 {
 	dragging = false;
-	state &= ~ACTIVE;
+	clear_state(ACTIVE);
 }