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authorWilliam Hua <william.hua@canonical.com>2013-09-23 08:58:12 +0000
committerTarmac <Unknown>2013-09-23 08:58:12 +0000
commit2748d18f53b8abe9fae68fb55526b381e9530ecd (patch)
tree291ae16d9759e5ec9adea471f09884d746f1d490 /lib/main.vala
parentea0b28013dbc59dcf3426ed2801bd902e85ea911 (diff)
parent4c4d3fe6179b3457c63d619ee3012cfba0d4a50d (diff)
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Fall-back on old unity-greeter keyboard layouts in case migration hasn't occurred. Fixes: https://bugs.launchpad.net/bugs/1228489.
Approved by Lars Uebernickel, PS Jenkins bot.
Diffstat (limited to 'lib/main.vala')
-rw-r--r--lib/main.vala82
1 files changed, 70 insertions, 12 deletions
diff --git a/lib/main.vala b/lib/main.vala
index 7aac365c..a0315590 100644
--- a/lib/main.vala
+++ b/lib/main.vala
@@ -41,6 +41,8 @@ public class Indicator.Keyboard.Service : Object {
private MenuModel? menu_model;
private Menu? sources_menu;
+ private uint lightdm_current;
+
[DBus (visible = false)]
public Service (ref unowned string[] args) {
force = "--force" in args;
@@ -112,7 +114,9 @@ public class Indicator.Keyboard.Service : Object {
[DBus (visible = false)]
private void migrate_keyboard_layouts () {
if (is_login_user ()) {
- Act.UserManager manager = Act.UserManager.get_default ();
+ lightdm_current = source_settings.get_uint ("current");
+
+ var manager = Act.UserManager.get_default ();
if (manager.is_loaded) {
users = manager.list_users ();
@@ -147,6 +151,15 @@ public class Indicator.Keyboard.Service : Object {
}
});
}
+
+ var user_list = LightDM.UserList.get_instance ();
+
+ user_list.user_added.connect ((user) => { migrate_input_sources (); });
+ user_list.user_changed.connect ((user) => { migrate_input_sources (); });
+ user_list.user_removed.connect ((user) => { migrate_input_sources (); });
+
+ /* Force the loading of the user list. */
+ user_list.get_user_by_name ("");
} else {
if (!indicator_settings.get_boolean ("migrated")) {
var builder = new VariantBuilder (new VariantType ("a(ss)"));
@@ -209,12 +222,12 @@ public class Indicator.Keyboard.Service : Object {
foreach (var user in users) {
if (user.is_loaded) {
- var sources = user.input_sources;
- var layouts = user.xkeyboard_layouts;
+ var done = false;
VariantIter outer;
VariantIter inner;
+ var sources = user.input_sources;
sources.get ("aa{ss}", out outer);
while (outer.next ("a{ss}", out inner)) {
@@ -223,6 +236,8 @@ public class Indicator.Keyboard.Service : Object {
while (inner.next ("{&s&s}", out key, out source)) {
if (key == "xkb") {
+ done = true;
+
if (!added.contains (source)) {
list.add (source);
added.add (source);
@@ -231,23 +246,66 @@ public class Indicator.Keyboard.Service : Object {
}
}
- foreach (var layout in layouts) {
- var source = layout;
- source = source.replace (" ", "+");
- source = source.replace ("\t", "+");
+ if (!done) {
+ var layouts = user.xkeyboard_layouts;
+ foreach (var layout in layouts) {
+ done = true;
+
+ var source = layout;
+ source = source.replace (" ", "+");
+ source = source.replace ("\t", "+");
+
+ if (!added.contains (source)) {
+ list.add (source);
+ added.add (source);
+ }
+ }
+ }
+
+ if (!done) {
+ var user_list = LightDM.UserList.get_instance ();
+ LightDM.User? light_user = user_list.get_user_by_name (user.user_name);
+
+ if (light_user != null) {
+ var layouts = ((!) light_user).get_layouts ();
+ foreach (var layout in layouts) {
+ done = true;
+
+ var source = layout;
+ source = source.replace (" ", "+");
+ source = source.replace ("\t", "+");
- if (!added.contains (source)) {
- list.add (source);
- added.add (source);
+ if (!added.contains (source)) {
+ list.add (source);
+ added.add (source);
+ }
+ }
}
}
}
}
+ var layout = LightDM.get_layout ();
+
+ var source = layout.name;
+ source = source.replace (" ", "+");
+ source = source.replace ("\t", "+");
+
+ if (!added.contains (source)) {
+ list.add (source);
+ added.add (source);
+ }
+
var builder = new VariantBuilder (new VariantType ("a(ss)"));
- foreach (var layout in list) {
- builder.add ("(ss)", "xkb", layout);
+ foreach (var name in list) {
+ builder.add ("(ss)", "xkb", name);
+ }
+
+ if (lightdm_current < list.size) {
+ source_settings.set_uint ("current", lightdm_current);
+ } else {
+ source_settings.set_uint ("current", list.size - 1);
}
source_settings.set_value ("sources", builder.end ());