import System
import Gtk from 'gtk-sharp'
import GLib from 'glib-sharp'

# Data function, don't be scared, i describe this in later comments. (:
def cell_data (col as TreeViewColumn, cell as CellRenderer, model as TreeModel, iter as TreeIter):
	cast (CellRendererText, cell).Text = model.GetValue (iter, 1).ToString ()

[GLib.ConnectBefore]
def editing_started (o, args as EditingStartedArgs):
	cbox = args.Editable as ComboBox

# Usual basic app foo.
Application.Init ()
w = Window ("test")
w.DeleteEvent += { Application.Quit () }

# Our TreeView
tv = TreeView ()

tv.Selection.Changed += def():
	iter = TreeIter.Zero 
	if tv.Selection.GetSelected (iter):
		print "selected person is ${tv.Model.GetValue (iter, 0)}"
		

# This the overload that uses 'attributes' to provide data to the renderer.
# It maps a column number in the store (the 0 part) to a GObject property 
# on the renderer. So for each row it renders, it sets the 'text' property on
# our CellRendererText c to be equal to the value of the 0th column of that row.
c = CellRendererText ()
tv.AppendColumn ("Name", c, 'text', 0)

# This overload uses a data function to provide the cell with the data it needs
# before it tries to render to the TreeView.
combo = CellRendererCombo ()
combo.Editable = true

ages = ListStore (typeof (string))
for x in range (18, 25):
	ages.AppendValues (x.ToString ())

combo.HasEntry = false
combo.Model = ages
combo.TextColumn = 0

combo.Edited += def (o, args as EditedArgs):
	print "Just got ${args.NewText} as the result of editing the age!"

combo.EditingStarted += editing_started

col = tv.AppendColumn ("Age", combo, cell_data as TreeCellDataFunc)

# Define the format of our store, and put in bogus values.
store = ListStore (typeof (string), typeof (int))
store.AppendValues ("Pete J", 23)
store.AppendValues ("Bruce Lee", 57)

# Set the TreeView's TreeModel to be our ListStore.
tv.Model = store 

sw = ScrolledWindow ()
sw.Add (tv)
w.Add (sw)
w.ShowAll ()

# Show's how to select an iter
iter = TreeIter.Zero
if store.GetIterFirst (iter):
	tv.Selection.SelectIter (iter)

# Do it to it!
Application.Run ()