X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flabel.h;h=6b350ed7ecd690e25da9a288ea877554181eabb7;hb=6d9570c97584758e3cfcac6827d439b7fb844cf4;hp=0ab20290c216f30943096c692b0a00ac0261a134;hpb=c1f038acb91eb3bfaa34dfd4729d19ed3f871a42;p=libs%2Fgltk.git

diff --git a/source/label.h b/source/label.h
index 0ab2029..6b350ed 100644
--- a/source/label.h
+++ b/source/label.h
@@ -1,21 +1,42 @@
-#ifndef LABEL_H_
-#define LABEL_H_
+#ifndef MSP_GLTK_LABEL_H_
+#define MSP_GLTK_LABEL_H_
 
+#include "mspgltk_api.h"
+#include "text.h"
 #include "widget.h"
 
 namespace Msp {
 namespace GLtk {
 
-class Label: public Widget
+/**
+Labels display static text.  There is one special part: "text".
+*/
+class MSPGLTK_API Label: public Widget
 {
 public:
-	Label(const Resources &, const std::string & =std::string());
+	class Loader: public DataFile::DerivedObjectLoader<Label, Widget::Loader>
+	{
+	public:
+		Loader(Label &);
+	private:
+		void text(const std::string &);
+	};
+
+private:
+	Text text;
+
+public:
+	Label(const std::string & = std::string());
+
+	const char *get_class() const override { return "label"; }
+
 	void set_text(const std::string &);
+
 private:
-	std::string text;
+	void autosize_special(const Part &, Geometry &) const override;
+	void rebuild_special(const Part &) override;
 
-	const char *get_class() const { return "label"; }
-	void render_part(const Part &) const;
+	void on_style_change() override;
 };
 
 } // namespace GLtk