animalGtk.pyw

#!/usr/bin/env python

import pygtk
pygtk.require("2.0")
import gtk
import pango


class GTKApp:
    def __init__(self):
        top = gtk.Window(gtk.WINDOW_TOPLEVEL)
        top.connect("delete_event", gtk.main_quit)
        top.connect("destroy", gtk.main_quit)
        box = gtk.VBox(False, 0)
        lb = gtk.Label("Animals (in pairs; min: pair, max: dozen)")
        box.pack_start(lb)

        sb = gtk.HBox(False, 0)
        adj = gtk.Adjustment(2, 2, 12, 2, 4, 0) # 4 and 0 are page increment and page size, respectively.
        sl = gtk.Label("Number: ")
        sl.modify_font(pango.FontDescription("Arial Bold 10"))
        sb.pack_start(sl)
        ct = gtk.SpinButton(adj, 0, 0)
        sb.pack_start(ct)
        box.pack_start(sb)

        cb = gtk.HBox(False, 0)
        c2 = gtk.Label("Type: ")
        cb.pack_start(c2)
        ce = gtk.combo_box_entry_new_text()
        for animal in ("dog", "cat", "hamster", "python"):
            ce.append_text(animal)
        cb.pack_start(ce)
        box.pack_start(cb)

        qb = gtk.Button("")
        red = gtk.gdk.color_parse("red")
        sty = qb.get_style()
        for st in (gtk.STATE_NORMAL, gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE):
            sty.bg[st] = red
        qb.set_style(sty)
        q1 = qb.child
        q1.set_markup('<span color="white">QUIT</span>')
        qb.connect_object("clicked", gtk.Widget.destroy, top)
        box.pack_start(qb)
        top.add(box)
        top.show_all()


if __name__ == "__main__":
    animal = GTKApp()
    gtk.main()