Marco Trevisan (Treviño) has proposed merging
~3v1n0/ubuntu/+source/gnome-session:ubuntu/master into
~ubuntu-desktop/ubuntu/+source/gnome-session:ubuntu/master.
Requested reviews:
Ubuntu Desktop (ubuntu-desktop)
For more details, see:
https://code.launchpad.net/~3v1n0/ubuntu/+source/gnome-session/+git/gnome-session/+merge/353340
Ensre we migrate Yaru relevant settings to defaults if the user values matches
the old defaults.
However... This should actually only run when the ubuntu-session is running, or
might change the settings to someone running the classic gnome-session but with
the old ubuntu settings.
session migrations doesn't seem to help much on this, but there could be some
strategies:
1) Return an error if the migration script runs in a session it doesn't care
about
1a) change session-migrations to support a specific exit-code as "skip this"
without triggering any error
2) Add this script to an XDG_DATA_DIR that is only specific for the
ubuntu-session (needs more changes and is ugly)
So... Let me know what you prefer.
--
Your team Ubuntu Desktop is requested to review the proposed merge of
~3v1n0/ubuntu/+source/gnome-session:ubuntu/master into
~ubuntu-desktop/ubuntu/+source/gnome-session:ubuntu/master.
diff --git a/debian/changelog b/debian/changelog
index 432151e..1ede2c2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+gnome-session (3.29.90-1ubuntu2) UNRELEASED; urgency=medium
+
+ * debian/ubuntu-settings-migrate-to-defaults.18.10.0.py:
+ - Migrate users using old default ubuntu-settings to current ones
+
+ -- Marco Trevisan (Treviño) <ma...@ubuntu.com> Fri, 17 Aug 2018 19:16:26 +0200
+
gnome-session (3.29.90-1ubuntu1) cosmic; urgency=medium
* Merge with debian, remaining changes:
diff --git a/debian/ubuntu-session.migrations b/debian/ubuntu-session.migrations
index 9d16384..7073c2a 100644
--- a/debian/ubuntu-session.migrations
+++ b/debian/ubuntu-session.migrations
@@ -1 +1,2 @@
debian/unity-gnome-shell-migration.*.py
+debian/ubuntu-settings-migrate-to-defaults.*.py
diff --git a/debian/ubuntu-settings-migrate-to-defaults.18.10.0.py b/debian/ubuntu-settings-migrate-to-defaults.18.10.0.py
new file mode 100755
index 0000000..62d7e96
--- /dev/null
+++ b/debian/ubuntu-settings-migrate-to-defaults.18.10.0.py
@@ -0,0 +1,54 @@
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+# Copyright (C) 2018 Canonical
+#
+# Authors:
+# Marco Trevisan <marco.trevi...@canonical.com>
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; version 3.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUTa
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+from gi.repository import Gio
+import os
+
+OLD_DEFAULTS = {
+ "org.gnome.desktop.sound": {
+ "theme-name": ["ubuntu"],
+ },
+ "org.gnome.desktop.interface": {
+ "gtk-theme": ["Ambiance", "Radiance"],
+ "icon-theme": ["ubuntu-mono-dark"],
+ "cursor-theme": ["DMZ-White"],
+ }
+}
+
+any_changed = False
+
+for schema in OLD_DEFAULTS.keys():
+ settings = Gio.Settings.new(schema)
+ old_settings = OLD_DEFAULTS[schema]
+
+ for key in old_settings.keys():
+ user_value = settings.get_user_value(key)
+
+ if user_value and user_value.unpack() in old_settings[key]:
+ print('{}.{} is using old ubuntu setting ("{}"), replacing it with '
+ 'the latest default ("{}")'.format(schema, key,
+ user_value.unpack(),
+ settings.get_default_value(key).unpack()))
+ settings.reset(key)
+ any_changed = True
+
+if any_changed:
+ Gio.Settings.sync()
+
--
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