X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fimage.h;h=026aaca82aebbcc4b326b706d4df052f98ea3d8d;hb=9f38197854e699a6093a906ab43f4238f3cd2388;hp=8c5a9d5bc8ff40e8e6858ffca8e4dd27fcceaeda;hpb=d2d5b4c4dedf90a42dd2baff8334318b1d000f64;p=libs%2Fgltk.git

diff --git a/source/image.h b/source/image.h
index 8c5a9d5..026aaca 100644
--- a/source/image.h
+++ b/source/image.h
@@ -2,6 +2,7 @@
 #define MSP_GLTK_IMAGE_H_
 
 #include <msp/gl/texture2d.h>
+#include "mspgltk_api.h"
 #include "widget.h"
 
 namespace Msp {
@@ -10,11 +11,19 @@ namespace GLtk {
 /**
 A widget for displaying images.
 */
-class Image: public Widget
+class MSPGLTK_API Image: public Widget
 {
+public:
+	class Loader: public Msp::DataFile::DerivedObjectLoader<Image, Widget::Loader>
+	{
+	public:
+		Loader(Image &);
+	};
+
 private:
-	const GL::Texture2D *image;
-	bool keep_aspect;
+	const GL::Texture2D *image = 0;
+	std::string icon_name;
+	bool keep_aspect = true;
 
 public:
 	Image(const GL::Texture2D * = 0);
@@ -22,14 +31,18 @@ public:
 	virtual const char *get_class() const { return "image"; }
 
 private:
-	virtual void autosize_special(const Part &, Geometry &);
+	virtual void autosize_special(const Part &, Geometry &) const;
 
 public:
 	void set_image(const GL::Texture2D *);
+	void set_icon(const std::string &);
 	void set_keep_aspect(bool);
 
 private:
+	void update_icon();
 	virtual void rebuild_special(const Part &);
+	virtual void on_style_change();
+	virtual void on_reparent();
 };
 
 } // namespace GLtk