app-system: Add back StartupWMClass matching
While unfortunate that we still have to scan all apps with get_all(), support for this feature will be short-lived, so hopefully we can drop it in the future as new apps adapt to the desktop file / app ID recommendations. For now, simply scan all desktop IDs. https://bugzilla.gnome.org/show_bug.cgi?id=711631
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@ -71,12 +71,37 @@ static void shell_app_system_class_init(ShellAppSystemClass *klass)
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g_type_class_add_private (gobject_class, sizeof (ShellAppSystemPrivate));
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}
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static void
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scan_startup_wm_class_to_id (ShellAppSystem *self)
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{
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ShellAppSystemPrivate *priv = self->priv;
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GList *apps, *l;
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g_hash_table_remove_all (priv->startup_wm_class_to_id);
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apps = g_app_info_get_all ();
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for (l = apps; l != NULL; l = l->next)
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{
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GAppInfo *info = l->data;
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const char *startup_wm_class, *id;
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id = g_app_info_get_id (info);
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startup_wm_class = g_desktop_app_info_get_startup_wm_class (G_DESKTOP_APP_INFO (info));
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if (startup_wm_class != NULL)
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g_hash_table_insert (priv->startup_wm_class_to_id, (char *) startup_wm_class, (char *) id);
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}
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g_list_free_full (apps, g_object_unref);
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}
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static void
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installed_changed (GAppInfoMonitor *monitor,
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gpointer user_data)
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{
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ShellAppSystem *self = user_data;
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scan_startup_wm_class_to_id (self);
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g_signal_emit (self, signals[INSTALLED_CHANGED], 0, NULL);
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}
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