Public bug reported:
Dear Developers,
If in Unity Greeter the screen reader a11y support are enabled, random time
Orca exiting after started.
This situation Orca spokening following type message:
"Welcome to Orca.
Login frame.
Good bye."
If this problem are happening, I need press two time the CTRL+S keystroke to
start Orca again in login screen.
In unity-greeter source package the src/menubar.vala file have following code
with Orca related:
private void screen_reader_toggled_cb (Gtk.CheckMenuItem item)
{
/* FIXME: The below would be sufficient if gnome-session were running
* to notice and run a screen reader in /etc/xdg/autostart... But
* since we're not running gnome-session, we hardcode orca here.
/*var settings = new Settings ("org.gnome.desktop.a11y.applications");*/
/*settings.set_boolean ("screen-reader-enabled", item.active);*/
UGSettings.set_boolean (UGSettings.KEY_SCREEN_READER,
item.active);
/* Hardcoded orca: */
try
{
if (item.active)
Process.spawn_command_line_async ("orca --replace --no-setup
--disable splash-window,main-window");
else
Process.spawn_command_line_async ("orca --quit");
}
catch (Error e)
{
warning ("Failed to run Orca: %s", e.message);
}
}
Attila
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity-greeter 0.2.6-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-21.34-generic-pae 3.2.13
Uname: Linux 3.2.0-21-generic-pae i686
ApportVersion: 2.0-0ubuntu2
Architecture: i386
Date: Mon Apr 2 09:22:23 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120327)
SourcePackage: unity-greeter
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: unity-greeter (Ubuntu)
Importance: Undecided
Status: New
** Tags: a11y apport-bug i386 precise
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https://bugs.launchpad.net/bugs/971316
Title:
If screen reader are enabled during login screen, some time Orca
exiting
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