Use the maximum item height for autosizing List

[libs/gltk.git] / source / dialog.h

diff --git a/source/dialog.h b/source/dialog.h
index 1925c61ee740460cb9897791fdaf6bef8559ed34..10519b178928c495bf022ba3d0a8e40487599c5f 100644 (file)
--- a/source/dialog.h
+++ b/source/dialog.h
@@ -31,12 +31,18 @@ private:
 public:
        Dialog();
 
+       virtual const char *get_class() const { return "dialog"; }
+
        /** Adds an action button to the dialog.  Pressing the button will invoke
        response handlers and delete the dialog. */
        void add_button(Button &, int);
 
+       /** Sets the modality of the dialog.  When modal, the user can't navigate
+       away from the dialog. */
+       void set_modal(bool);
+
        virtual void button_release(int, int, unsigned);
-       virtual void key_release(unsigned, unsigned);
+       virtual bool key_release(unsigned, unsigned);
 protected:
        void response(int);