X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fvslider.cpp;h=6bc1553ded3ad8df6f9e5e24eeeb48f582a1f3de;hb=a380303d852a3ad3f9b73ccbfbec4cf7f118123e;hp=d32c57d1aa91b9d25c919f9d3f592b0dee9eb327;hpb=707b59d45ae50b69c94918f8f74313283b304597;p=libs%2Fgltk.git

diff --git a/source/vslider.cpp b/source/vslider.cpp
index d32c57d..6bc1553 100644
--- a/source/vslider.cpp
+++ b/source/vslider.cpp
@@ -9,7 +9,7 @@ namespace Msp {
 namespace GLtk {
 
 VSlider::VSlider():
-	slider_size(1)
+	total_margin(0)
 { }
 
 void VSlider::autosize_special(const Part &part, Geometry &ageom) const
@@ -47,15 +47,7 @@ void VSlider::rebuild_special(const Part &part)
 void VSlider::button_press(int, int y, unsigned btn)
 {
 	if(btn==1 && max>min)
-	{
-		int sy = static_cast<int>((geom.h-slider_size)*(value-min)/(max-min));
-		if(y<sy)
-			set_value(value-step*10);
-		else if(y>=static_cast<int>(sy+slider_size))
-			set_value(value+step*10);
-		else
-			start_drag(y);
-	}
+		click(y);
 }
 
 void VSlider::button_release(int, int, unsigned btn)
@@ -72,7 +64,7 @@ void VSlider::pointer_motion(int, int y)
 
 void VSlider::on_geometry_change()
 {
-	drag_area_size = geom.h-slider_size;
+	drag_area_size = geom.h-total_margin;
 }
 
 void VSlider::on_style_change()
@@ -81,7 +73,12 @@ void VSlider::on_style_change()
 		return;
 
 	if(const Part *slider_part = style->get_part("slider"))
+	{
 		slider_size = slider_part->get_geometry().h;
+		const Sides &margin = slider_part->get_margin();
+		drag_area_offset = margin.bottom;
+		total_margin = margin.bottom+margin.top;
+	}
 
 	on_geometry_change();
 }