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app_treeviewcombobox.py
44 lines (33 loc) · 1.57 KB
/
app_treeviewcombobox.py
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#!/usr/bin/env python
from gi.repository import Gtk, GObject
class MyWindow(Gtk.Window):
def __init__(self):
Gtk.Window.__init__(self, title="Hello World")
self.connect("delete-event", Gtk.main_quit)
self.set_default_size(200,200)
liststore_manufacturers = Gtk.ListStore(str)
manufacturers = ["Sony", "LG", "Panasonic", "Toshiba", "Nokia", "Samsung"]
for item in manufacturers:
liststore_manufacturers.append([item])
self.liststore_hardware = Gtk.ListStore(str, str)
self.liststore_hardware.append(["Television", "Samsung"])
self.liststore_hardware.append(["Mobile Phone", "LG"])
self.liststore_hardware.append(["DVD Player", "Sony"])
treeview = Gtk.TreeView(model=self.liststore_hardware)
renderer_text = Gtk.CellRendererText()
column_text = Gtk.TreeViewColumn("Text", renderer_text, text=0)
treeview.append_column(column_text)
renderer_combo = Gtk.CellRendererCombo()
renderer_combo.set_property("editable", True)
renderer_combo.set_property("model", liststore_manufacturers)
renderer_combo.set_property("text-column", 0)
renderer_combo.set_property("has-entry", False)
renderer_combo.connect("edited", self.on_combo_changed)
column_combo = Gtk.TreeViewColumn("Combo", renderer_combo, text=1)
treeview.append_column(column_combo)
self.add(treeview)
def on_combo_changed(self, widget, path, text):
self.liststore_hardware[path][1] = text
win = MyWindow()
win.show_all()
Gtk.main()