X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fengineer%2Fdynamicdialog.h;h=3c174428083714b0cf12e25b3c916b33b451235f;hb=3ffe8b384fabeee1c3e636b83dd0006f3f5acfe1;hp=fc18cbd184cb54b4c978605bfae597c769dd6656;hpb=32cf18ff4306b36f2ce59d41056f888638a85578;p=r2c2.git

diff --git a/source/engineer/dynamicdialog.h b/source/engineer/dynamicdialog.h
index fc18cbd..3c17442 100644
--- a/source/engineer/dynamicdialog.h
+++ b/source/engineer/dynamicdialog.h
@@ -3,18 +3,31 @@
 
 #include <msp/gltk/dialog.h>
 
-class Engineer;
+class UserInterface;
 
 class DynamicDialog: public Msp::GLtk::Dialog
 {
+public:
+	class StateLoader: public Msp::DataFile::ObjectLoader<DynamicDialog>
+	{
+	public:
+		StateLoader(DynamicDialog &);
+
+	private:
+		void position(float, float);
+	};
+
 protected:
-	Engineer &engineer;
+	UserInterface &ui;
 
-	DynamicDialog(Engineer &);
+	DynamicDialog(UserInterface &);
 public:
 	virtual ~DynamicDialog();
 
-	virtual void update() = 0;
+	virtual void update() { };
+	virtual bool save_state(Msp::DataFile::Statement &) const { return false; }
+protected:
+	void save_position(std::list<Msp::DataFile::Statement> &) const;
 };
 
 #endif