import gtk
import gobject

from DisplayModels import FamilyModel

class FamilyTreeFrame(gtk.Frame):
    
    __gproperties__ = {}

    __gsignals__ = {
        }

    __default_border_width = 5


    def __init__(self,dbstate):
	gtk.Frame.__init__(self)        

        self._dbstate = dbstate
        
        self._list = gtk.TreeView()
        self._list.set_rules_hint(True)
        self._list.set_headers_visible(True)
        self._list.set_headers_clickable(True)

        #self._list.connect('button-press-event',self._button_press)
        #self._list.connect('key-press-event',self._key_press)

        # Add columns
        columns = [['ID',0],
                   ['Father',1],
                   ['Mother',2],
                   ['Type',3],
                   ['Change',4]]
        
        for field in columns:
            column = gtk.TreeViewColumn(field[0], gtk.CellRendererText(), text=field[1])
            column.set_resizable(True)
            column.set_min_width(75)
            column.set_clickable(True)
            self._list.append_column(column)
            
        scrollwindow = gtk.ScrolledWindow()
        scrollwindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
        scrollwindow.set_shadow_type(gtk.SHADOW_ETCHED_IN)

        scrollwindow.add(self._list)

        self._inactive = False

        self._selection = self._list.get_selection()
        #self._selection.connect('changed',self._row_changed)

        self.add(scrollwindow)

        self.set_model(self._dbstate.db)

    def set_model(self,db):

        self._model = FamilyModel(db)

        self._list.set_model(self._model)
        
if gtk.pygtk_version < (2,8,0):
    gobject.type_register(FamilyTreeFrame)

if __name__ == "__main__":

    w = ObjectSelectorWindow()
    w.show_all()
    w.connect("destroy", gtk.main_quit)

    gtk.main()