X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fslider.cpp;h=7123458c0e41b7268ce44b7c556543dfd2af9aa1;hb=a4d18206b6352b3240ad9697aed10e2066d160bd;hp=4565675916433920d47e3699fe8155a7cd16e652;hpb=73afd124ab87e8bace98db55517a56c797a9b8c7;p=libs%2Fgltk.git

diff --git a/source/slider.cpp b/source/slider.cpp
index 4565675..7123458 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 {
@@ -34,7 +27,10 @@ void Slider::set_value(double v)
 	}
 
 	if(value!=old_value)
+	{
 		signal_value_changed.emit(value);
+		rebuild();
+	}
 }
 
 void Slider::set_range(double a, double b)
@@ -55,7 +51,7 @@ 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)
@@ -67,22 +63,17 @@ void Slider::drag(int p)
 void Slider::end_drag()
 {
 	dragging = false;
-	state &= ~ACTIVE;
+	clear_state(ACTIVE);
 }
 
 
 Slider::Loader::Loader(Slider &s):
-	Widget::Loader(s)
+	DataFile::DerivedObjectLoader<Slider, Widget::Loader>(s)
 {
 	add("range", &Slider::min, &Slider::max);
 	add("step",  &Slider::step);
 	add("value", &Slider::value);
 }
 
-Slider &Slider::Loader::get_object() const
-{
-	return static_cast<Slider &>(obj);
-}
-
 } // namespace GLtk
 } // namespace Msp