-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007, 2009-2011 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
#include "label.h"
#include "part.h"
#include "style.h"
set_text(t);
}
-void Label::autosize()
+void Label::set_text(const string &t)
{
- if(!style)
- return;
-
- Widget::autosize();
-
- if(const Part *text_part = style->get_part("text"))
- {
- const Sides &margin = text_part->get_margin();
- geom.w = max(geom.w, text.get_width()+margin.left+margin.right);
- geom.h = max(geom.h, text.get_height()+margin.top+margin.bottom);
- }
+ text = t;
+ signal_autosize_changed.emit();
+ rebuild();
}
-void Label::set_text(const string &t)
+void Label::autosize_special(const Part &part, Geometry &ageom) const
{
- text = t;
+ if(part.get_name()=="text")
+ text.autosize(part, ageom);
}
-void Label::render_special(const Part &part) const
+void Label::rebuild_special(const Part &part)
{
if(part.get_name()=="text")
- text.render(part, geom);
+ text.build(part, state, geom, part_cache);
}
void Label::on_style_change()
Label::Loader::Loader(Label &l):
- Widget::Loader(l)
+ DataFile::DerivedObjectLoader<Label, Widget::Loader>(l)
{
add("text", &Loader::text);
}
void Label::Loader::text(const string &t)
{
- static_cast<Label &>(obj).text = t;
+ obj.text = t;
}
} // namespace GLtk