All widget used the default defintion due to a bug, this has been fixed.

src/gui/widgets/button.hpp

@@ -29,7 +29,6 @@ public:
 		retval_(0),
 		callback_mouse_left_click_(0)
 	{
-		load_config();
 	}
 
 	void mouse_enter(tevent_handler&);

src/gui/widgets/control.cpp

@@ -224,6 +224,14 @@ void tcontrol::set_canvas_text()
 	}
 }
 
+void tcontrol::set_definition(const std::string& definition)
+{
+	assert(!config());
+	twidget::set_definition(definition);
+	load_config();
+	assert(config());
+}
+
 void tcontrol::draw(surface& surface)
 {
 	assert(config_);

src/gui/widgets/control.hpp

@@ -67,6 +67,17 @@ public:
 	tcanvas& canvas(const unsigned index) 
 		{ assert(index < canvas_.size()); return canvas_[index]; }
 
+	/** 
+	 * Inherited from twidget. 
+	 * 
+	 * This function sets the defintion of a control and should be called soon
+	 * after creating the object since a lot of internal functions depend on the
+	 * definition.
+	 *
+	 * This function should be called one time only!!!
+	 */
+	void set_definition(const std::string& definition);
+
 	//! Inherited from twidget.
 	void draw(surface& surface);
 
@@ -84,7 +95,11 @@ public:
 	tpoint get_best_size() const;
 	tpoint get_maximum_size() const;
 
-	//! Inherited from twidget.
+	/**
+	 * Inherited from twidget.
+	 *
+	 * This function shouldn't be called directly it's called by set_definition().
+	 */
 	void load_config();
 
 private:

src/gui/widgets/label.hpp

@@ -27,7 +27,6 @@ public:
 		tcontrol(COUNT),
 		state_(ENABLED)
 	{
-		load_config();
 	}
 
 	void set_active(const bool active) { set_state(active ? ENABLED : DISABLED); };

src/gui/widgets/listbox.cpp

@@ -80,7 +80,6 @@ tlistbox::tlistbox() :
 	best_spacer_size_(0, 0),
 	rows_()
 {
-	load_config();
 }
 
 void tlistbox::list_item_selected(twidget* caller)

src/gui/widgets/panel.hpp

@@ -26,14 +26,11 @@ class tpanel : public tcontrol
 public:
 	//! Constructor.
 	//!
-	//! @param load_conf     When a class inherits from a panel that
-	//!                      config should be loaded, so set this to false.
 	//! @param canvas_count  The canvas count for tcontrol.
-	tpanel(const bool load_conf = true, const unsigned canvas_count = 2) : 
+	tpanel(const unsigned canvas_count = 2) : 
 		tcontrol(canvas_count),
 		grid_()
 	{
-		if(load_conf) load_config();
 		grid_.set_parent(this);
 	}
 	

src/gui/widgets/spacer.hpp

@@ -27,7 +27,6 @@ public:
 		tcontrol(0),
 		best_size_(0, 0)
 	{
-		load_config();
 	}
 
 	//! Inherited from tcontrol.

src/gui/widgets/text_box.hpp

@@ -78,7 +78,6 @@ public:
 		text_height_(0),
 		dragging_(false)
 	{ 
-		load_config();
 		set_wants_mouse_left_double_click(); 
 	}
 

src/gui/widgets/toggle_button.hpp

@@ -28,7 +28,6 @@ public:
 		state_(ENABLED),
 		callback_mouse_left_click_(0)
 	{
-		load_config();
 	}
 
 	void mouse_enter(tevent_handler&);

src/gui/widgets/tooltip.hpp

@@ -26,7 +26,6 @@ public:
 	ttooltip() :
 		tcontrol(1)
 	{
-		load_config();
 		set_multiline_label();
 	}
 

src/gui/widgets/vertical_scrollbar.hpp

@@ -27,7 +27,6 @@ public:
 	tvertical_scrollbar() :
 		tscrollbar_() 
 	{
-		load_config();
 	}
 
 private:

src/gui/widgets/widget.hpp

@@ -139,7 +139,7 @@ public:
 
 	//! This should not be changed after the widget is shown, strange things
 	//! might occur.
-	void set_definition(const std::string& definition) 
+	virtual void set_definition(const std::string& definition) 
 		{ definition_ = definition; }
 
 	//! Draws a widget.

src/gui/widgets/window.cpp

@@ -55,7 +55,7 @@ twindow::twindow(CVideo& video,
 		const bool automatic_placement, 
 		const unsigned horizontal_placement,
 		const unsigned vertical_placement) :
-	tpanel(false),
+	tpanel(),
 	tevent_handler(),
 	video_(video),
 	status_(NEW),
@@ -67,6 +67,7 @@ twindow::twindow(CVideo& video,
 	horizontal_placement_(horizontal_placement),
 	vertical_placement_(vertical_placement)
 {
+	// We load the config in here as exception.
 	load_config();
 
 	set_size(::create_rect(x, y, w, h));

src/gui/widgets/window_builder.cpp

@@ -819,12 +819,14 @@ twidget* tbuilder_listbox::build() const
 	twidget* list_area = 0;
 	if(list_builder) {
 		list_area = new tspacer();
+		assert(list_area);
+		list_area->set_definition("default");
 	} else {
 		assert(list);
-		/*tgrid* */list_area = dynamic_cast<tgrid*>(list->build());
+		list_area = dynamic_cast<tgrid*>(list->build());
+		assert(list_area);
 	}
 
-	assert(list_area);
 	list_area->set_id("_list");
 
 	listbox->grid().set_rows_cols(1, 2);