Wrap gio.FileEnumerator.next_files_async/next_files_done. Update the

2008-07-19  Johan Dahlin  <johan@gnome.org>

        * examples/gio/directory-async.py:
        * gio/gfileenumerator.override:
        * gio/gio.defs:
        * tests/test_gio.py:
        Wrap gio.FileEnumerator.next_files_async/next_files_done.
        Update the example to use them instead of the synchronous versions,
        add documentation and tests.


svn path=/trunk/; revision=832

1 files changed, 9 insertions, 3 deletions

diff --git a/examples/gio/directory-async.py b/examples/gio/directory-async.py
index eaec2a8..439e62e 100644
--- a/examples/gio/directory-async.py
+++ b/examples/gio/directory-async.py
@@ -1,13 +1,19 @@
 import gobject
 import gio
 
-def callback(gfile, result):
-    for file_info in gfile.enumerate_children_finish(result):
+def next_files_done(enumerator, result):
+    print 'done!'
+    for file_info in enumerator.next_files_finish(result):
         print file_info.get_name()
     loop.quit()
 
+def enumerate_children_done(gfile, result):
+    enumerator = gfile.enumerate_children_finish(result)
+    enumerator.next_files_async(10, next_files_done)
+
 gfile = gio.File("/")
-gfile.enumerate_children_async("standard::name", callback)
+gfile.enumerate_children_async(
+    "standard::name", enumerate_children_done)
 
 loop = gobject.MainLoop()
 loop.run()