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#!/usr/bin/env python2.2
'''Tree View/List Store
The GtkListStore is used to store data in list form, to be used
later on by a GtkTreeView to display it. This demo builds a
simple GtkListStore and displays it. See the Stock Browser
demo for a more advanced example.''' # "
description = 'List Store'
import gobject
import gtk
COLUMN_FIXED = 0
COLUMN_NUMBER = 1
COLUMN_SEVERITY = 2
COLUMN_DESCRIPTION = 3
data = \
[[gtk.FALSE, 60482, 'Normal', 'scrollable notebooks and hidden tabs'],
[gtk.FALSE, 60620, 'Critical', 'gdk_window_clear_area (gdkwindow-win32.c) is not thread-safe'],
[gtk.FALSE, 50214, 'Major', 'Xft support does not clean up correctly'],
[gtk.TRUE, 52877, 'Major', 'GtkFileSelection needs a refresh method. '],
[gtk.FALSE, 56070, 'Normal', "Can't click button after setting in sensitive"],
[gtk.TRUE, 56355, 'Normal', 'GtkLabel - Not all changes propagate correctly'],
[gtk.FALSE, 50055, 'Normal', 'Rework width/height computations for TreeView'],
[gtk.FALSE, 58278, 'Normal', "gtk_dialog_set_response_sensitive () doesn't work"],
[gtk.FALSE, 55767, 'Normal', 'Getters for all setters'],
[gtk.FALSE, 56925, 'Normal', 'Gtkcalender size'],
[gtk.FALSE, 56221, 'Normal', 'Selectable label needs right-click copy menu'],
[gtk.TRUE, 50939, 'Normal', 'Add shift clicking to GtkTextView'],
[gtk.FALSE, 6112, 'Enhancement', 'netscape-like collapsable toolbars'],
[gtk.FALSE, 1, 'Normal', 'First bug :=)']]
def create_model ():
store = gtk.ListStore (gobject.TYPE_BOOLEAN,
gobject.TYPE_UINT,
gobject.TYPE_STRING,
gobject.TYPE_STRING)
for item in data:
iter = store.append ()
store.set (iter, COLUMN_FIXED, item[0],
COLUMN_NUMBER, item[1],
COLUMN_SEVERITY, item[2],
COLUMN_DESCRIPTION, item[3])
return store
def add_columns (treeview):
model = treeview.get_model ()
# column for fixed toggles
renderer = gtk.CellRendererToggle ()
column = gtk.TreeViewColumn ('Fixed?', renderer, active=COLUMN_FIXED)
# set this column to a fixed sizing (of 50 pixels)
column.set_sizing (gtk.TREE_VIEW_COLUMN_FIXED)
column.set_fixed_width (50)
column.set_clickable (gtk.TRUE)
treeview.append_column (column)
# column for bug numbers
renderer = gtk.CellRendererText ()
column = gtk.TreeViewColumn ('Bug number', renderer, text=COLUMN_NUMBER)
treeview.append_column (column)
# columns for severities
renderer = gtk.CellRendererText ()
column = gtk.TreeViewColumn ('Severity', renderer, text=COLUMN_SEVERITY)
treeview.append_column (column)
# column for description
renderer = gtk.CellRendererText ()
column = gtk.TreeViewColumn ('Description', renderer, text=COLUMN_DESCRIPTION)
treeview.append_column (column)
def main ():
win = gtk.Window ()
if __name__ == '__main__':
win.connect ('destroy', lambda win: gtk.main_quit ())
win.set_title ('GtkListStore demo')
win.set_border_width (8)
vbox = gtk.VBox (gtk.FALSE, 8)
win.add (vbox)
label = gtk.Label ('This is the bug list (note: not based on real data, it would be nice to have a nice ODBC interface to bugzilla or so, though).')
vbox.pack_start (label, gtk.FALSE, gtk.FALSE)
sw = gtk.ScrolledWindow ()
sw.set_shadow_type (gtk.SHADOW_ETCHED_IN)
sw.set_policy (gtk.POLICY_NEVER,
gtk.POLICY_AUTOMATIC)
vbox.pack_start (sw)
model = create_model ()
treeview = gtk.TreeView (model)
treeview.set_rules_hint (gtk.TRUE)
treeview.set_search_column (COLUMN_DESCRIPTION)
sw.add (treeview)
add_columns (treeview)
win.set_default_size (280, 250)
win.show_all ()
if __name__ == '__main__': gtk.main ()
if __name__ == '__main__':
main ()
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