#include <gtkmm/button.h>
#include <gtkmm/celleditable.h>
#include <gtkmm/editable.h>
#include <gtkmm/entry.h>
#include <gtkmm/eventbox.h>


class PopupEntry : public Gtk::EventBox, public Gtk::CellEditable
{
public:
  explicit PopupEntry(const Glib::ustring& path);
  virtual ~PopupEntry();

  Glib::ustring get_path() const;

  void set_text(const Glib::ustring& text);
  Glib::ustring get_text() const;

  void select_region(int start_pos, int end_pos);

  bool get_editing_canceled() const;

  static int get_button_width();

  SigC::Signal0<void>& signal_arrow_clicked();

protected:
  virtual bool on_key_press_event(GdkEventKey* event);
  virtual void start_editing_vfunc(GdkEvent* event);

private:
  typedef PopupEntry Self;

  void on_entry_activate();
  bool on_entry_key_press_event(GdkEventKey* event);

  Glib::ustring path_;
  Gtk::Button*  button_;
  Gtk::Entry*   entry_;
  bool          editing_canceled_;

  SigC::Signal0<void> signal_arrow_clicked_;
};