File gnome-shell-jsc#SLE-16051-Input-method-recommendation.patch of Package gnome-shell
diff -Nura gnome-shell-40.0/js/ui/status/keyboard.js gnome-shell-40.0_new/js/ui/status/keyboard.js
--- gnome-shell-40.0/js/ui/status/keyboard.js 2021-03-20 20:17:01.436522500 +0800
+++ gnome-shell-40.0_new/js/ui/status/keyboard.js 2021-03-30 20:02:18.835931202 +0800
@@ -264,6 +264,39 @@
this._settings.connect('changed::%s'.format(this._KEY_INPUT_SOURCES), this._emitInputSourcesChanged.bind(this));
this._settings.connect('changed::%s'.format(this._KEY_KEYBOARD_OPTIONS), this._emitKeyboardOptionsChanged.bind(this));
this._settings.connect('changed::%s'.format(this._KEY_PER_WINDOW), this._emitPerWindowChanged.bind(this));
+
+ let sources = this._settings.get_value(this._KEY_INPUT_SOURCES);
+ let nSources = sources.n_children();
+ let sourcesList = [];
+
+ if (nSources <= 1) {
+ if (GLib.getenv('LANG') == 'zh_CN.UTF-8') {
+ log('Set default input method in Chinese language env.');
+ sourcesList.push(['xkb', 'cn']);
+ sourcesList.push([ "ibus", "libpinyin" ]);
+
+ let params = GLib.Variant.new('a(ss)', sourcesList);
+ this._settings.set_value(this._KEY_INPUT_SOURCES, params);
+ }
+
+ else if (GLib.getenv('LANG') == 'ja_JP.UTF-8') {
+ log('Set default input method in Japanese language env.');
+ sourcesList.push([ "ibus", "mozc-jp" ]);
+ sourcesList.push(['xkb', 'jp']);
+
+ let params = GLib.Variant.new('a(ss)', sourcesList);
+ this._settings.set_value(this._KEY_INPUT_SOURCES, params);
+ }
+
+ else if (GLib.getenv('LANG') == 'ko_KR.UTF-8') {
+ log('Set default input method in Korean language env.');
+ sourcesList.push(['xkb', 'kr']);
+ sourcesList.push([ "ibus", "hangul" ]);
+
+ let params = GLib.Variant.new('a(ss)', sourcesList);
+ this._settings.set_value(this._KEY_INPUT_SOURCES, params);
+ }
+ }
}
_getSourcesList(key) {