X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flabel.cpp;h=263b2a4229d23c7c80747e37f3a66f880f2f5140;hb=4b52d16bc895f9d969383d7a7d6a3558c1972cc5;hp=a91f821406292d4672053782b79ce1b3f9b70bae;hpb=6081ed9020ad22214a8e5b3829092f97b12d7c71;p=libs%2Fgltk.git

diff --git a/source/label.cpp b/source/label.cpp
index a91f821..263b2a4 100644
--- a/source/label.cpp
+++ b/source/label.cpp
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #include "label.h"
 #include "part.h"
 #include "style.h"
@@ -14,42 +7,28 @@ using namespace std;
 namespace Msp {
 namespace GLtk {
 
-Label::Label(const Resources &r, const string &t):
-	Widget(r),
-	text()
+Label::Label(const string &t)
 {
-	focusable=false;
-	update_style();
 	set_text(t);
 }
 
-void Label::autosize()
+void Label::set_text(const string &t)
 {
-	const list<Part> &parts=style->get_parts();
-	const Part *text_part=0;
-	for(list<Part>::const_iterator i=parts.begin(); (!text_part && i!=parts.end()); ++i)
-		if(i->get_name()=="text")
-			text_part=&*i;
-
-	geom.h=text.get_height();
-	geom.w=text.get_width();
-	if(text_part)
-	{
-		const Sides &margin=text_part->get_margin();
-		geom.w+=margin.left+margin.right;
-		geom.h+=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()
@@ -59,14 +38,14 @@ 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 &>(wdg).text=t;
+	obj.text = t;
 }
 
 } // namespace GLtk