/*  Demo Recorder for MAEMO 5
*   Copyright (C) 2010 Dru Moore <usr@dru-id.co.uk>
*   This program is free software; you can redistribute it and/or modify
*   it under the terms of the GNU General Public License version 2,
*   or (at your option) any later version, as published by the Free
*   Software Foundation
*
*   This program is distributed in the hope that it will be useful,
*   but WITHOUT ANY WARRANTY; without even the implied warranty of
*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*   GNU General Public License for more details
*
*   You should have received a copy of the GNU General Public
*   License along with this program; if not, write to the
*   Free Software Foundation, Inc.,
*   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/
namespace IdWorks {
  
  public class TrackDetailsDialog : Hildon.Dialog {
    
    Hildon.Entry name_entry;
    
    public string get_name() {
      return name_entry.get_text();
    }
    public void set_name(string name) {
      name_entry.set_text(name);
      validate();
    }
    
    public TrackDetailsDialog(Gtk.Widget parent, string title) {
      this.set_parent(parent);
      this.set_title(title);
      this.set_default_response(Gtk.ResponseType.CANCEL);
      construct_interface("");
    }
    
    public TrackDetailsDialog.with_values(Gtk.Widget parent, string title, string name) {
      this.set_parent(parent);
      this.set_title(title);
      this.set_default_response(Gtk.ResponseType.CANCEL);
      construct_interface(name);
    }
    
    private void construct_interface(string name) {
      this.add_button(Gtk.STOCK_OK, Gtk.ResponseType.OK);
      
      Gtk.VBox control_area = (Gtk.VBox)this.get_content_area();
      
      Gtk.HBox name_bar = new Gtk.HBox(false, 4);
      
      Gtk.Label name_label = new Gtk.Label("Name");
      name_bar.pack_start(name_label, false, false, 2);
      name_entry = new Hildon.Entry(Hildon.SizeType.HALFSCREEN_WIDTH);
      name_entry.set_text(name);
      name_entry.set_placeholder("Project name");
      name_entry.changed.connect(name_entry_changed);
      name_bar.pack_start(name_entry, true, true, 2);
      
      control_area.pack_start(name_bar, true, true, 4);
      
      validate();
      
      this.show_all();
    }
    
    private void name_entry_changed() {
      validate();
    }
    
    private void validate() {
      bool good = true;
      good &= (0 < get_name().length);
      this.set_response_sensitive(Gtk.ResponseType.OK, good);
    }
    
  }
  
}