1 files changed, 7 insertions, 0 deletions
diff --git a/src/ui/button.h b/src/ui/button.h
index a9fee13..bdf310b 100644
--- a/src/ui/button.h
+++ b/src/ui/button.h
@@ -25,9 +25,16 @@ public:
 	/// print button description
 	virtual void print(size_t indent);
 
+	/// handle keyboard input
+	virtual void event_keypress(unsigned int key, unsigned int modifier);
+	virtual void event_keyrelease(unsigned int key, unsigned int modifier);
+
 protected:
 	virtual void draw();
 
+	/// draw the button
+	virtual void draw_text();
+
 private:
 	std::string	button_command;
 };