# Bryan Schumaker (8/15/2010)

import ocarina
gtk     = ocarina.gtk
gobject = ocarina.gobject

#UNI = gobject.TYPE_UNICHAR

class List(gtk.TreeView):
	def __init__(self):
		gtk.TreeView.__init__(self)
		self.list = gtk.ListStore(int, str, str, str, str, int, str)
		self.append = self.list.append

		cell = gtk.CellRendererText()
		cell.set_fixed_height_from_font(1)

		cols = ["Id", "Title", "Length", "Artist", "Album", "Year", "Played"]
		colw = [   2,     300,       60,      125,     125,     50,       70]
		for index, label in enumerate(cols):
			col = gtk.TreeViewColumn(label, cell)
			col.add_attribute(cell, 'text', index)
			col.set_resizable(True)
			col.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
			col.set_min_width(2)
			col.set_max_width(700)
			col.set_fixed_width(colw[index])
			if label!="Id" and label!="Played":
				self.append_column(col)

		self.set_rules_hint(True)
		self.set_tooltip_column(len(cols)-1)
		self.filter_model = self.list.filter_new()
		self.filter_model.set_visible_func(self.set_visible)

		self.set_model(self.filter_model)
		self.show_all()

	def freeze(self):
		self.set_model(None)
		self.freeze_child_notify()

	def thaw(self):
		self.set_model(self.filter_model)
		self.thaw_child_notify()

	def set_visible(self, a, b):
		return True