X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fhslider.cpp;h=1b6fadfcc653d5a340823e9b3fb5e1317c4f9808;hb=7286d604956ddffcbfa2df6567de866f3d5df3a2;hp=4fecfa43d61038dbba1888a3e88800cdb5967c30;hpb=08b66dd1b4478fef61525ad2dad1a1fb54eab0f0;p=libs%2Fgltk.git

diff --git a/source/hslider.cpp b/source/hslider.cpp
index 4fecfa4..1b6fadf 100644
--- a/source/hslider.cpp
+++ b/source/hslider.cpp
@@ -8,7 +8,8 @@
 namespace Msp {
 namespace GLtk {
 
-HSlider::HSlider()
+HSlider::HSlider():
+	total_margin(0)
 { }
 
 void HSlider::autosize_special(const Part &part, Geometry &ageom) const
@@ -61,9 +62,9 @@ void HSlider::pointer_motion(int x, int)
 		drag(x);
 }
 
-void HSlider::on_geometry_change()
+void HSlider::on_size_change()
 {
-	drag_area_size = geom.w-slider_size;
+	drag_area_size = geom.w-total_margin;
 }
 
 void HSlider::on_style_change()
@@ -72,9 +73,14 @@ void HSlider::on_style_change()
 		return;
 
 	if(const Part *slider_part = style->get_part("slider"))
+	{
 		slider_size = slider_part->get_geometry().w;
+		const Sides &margin = slider_part->get_margin();
+		drag_area_offset = margin.left;
+		total_margin = margin.left+margin.right;
+	}
 
-	on_geometry_change();
+	on_size_change();
 }
 
 } // namespace GLtk