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authorWu Xiaotian <[email protected]>2019-07-01 18:15:34 +0800
committerraveit65 <[email protected]>2019-07-17 09:38:54 +0200
commit21266a4e713b262de0a931e668723d78f7278535 (patch)
tree67f08cd89270815a87911991d460c49cb0c62081 /capplets/accessibility/at-properties
parentd361f977a857e769392cb210c629405ced6c99ba (diff)
downloadmate-control-center-21266a4e713b262de0a931e668723d78f7278535.tar.bz2
mate-control-center-21266a4e713b262de0a931e668723d78f7278535.tar.xz
launch lightdm-settings if installed
Diffstat (limited to 'capplets/accessibility/at-properties')
-rw-r--r--capplets/accessibility/at-properties/main.c50
1 files changed, 28 insertions, 22 deletions
diff --git a/capplets/accessibility/at-properties/main.c b/capplets/accessibility/at-properties/main.c
index 44e07563..83bbe8f4 100644
--- a/capplets/accessibility/at-properties/main.c
+++ b/capplets/accessibility/at-properties/main.c
@@ -1,6 +1,7 @@
#include <config.h>
#include <gtk/gtk.h>
#include <gio/gio.h>
+#include <gio/gdesktopappinfo.h>
#include "dm-util.h"
#include <dbus/dbus-glib.h>
@@ -24,6 +25,23 @@ enum {
static gboolean initial_state;
+static GDesktopAppInfo *get_desktop_app_info_from_dm (void)
+{
+ DMType dm_type;
+ GDesktopAppInfo *app_info = NULL;
+
+ dm_type = dm_get_type();
+ if (dm_type == DM_TYPE_MDM) {
+ app_info = g_desktop_app_info_new ("mdmsetup.desktop");
+ } else if (dm_type == DM_TYPE_LIGHTDM) {
+ app_info = g_desktop_app_info_new ("lightdm-settings.desktop");
+ if (app_info == NULL) {
+ app_info = g_desktop_app_info_new ("lightdm-gtk-greeter-settings.desktop");
+ }
+ }
+ return app_info;
+}
+
static GtkBuilder *
create_builder (void)
{
@@ -34,8 +52,7 @@ create_builder (void)
if (gtk_builder_add_from_resource (builder, "/org/mate/mcc/accessibility/at/at-enable-dialog.ui", &error)) {
GObject *object;
- gchar *prog = NULL;
- DMType dm_type;
+ GDesktopAppInfo *app_info = NULL;
object = gtk_builder_get_object (builder, "at_enable_image");
gtk_image_set_from_file (GTK_IMAGE (object),
@@ -45,18 +62,13 @@ create_builder (void)
"at_applications_image");
gtk_image_set_from_file (GTK_IMAGE (object),
PIXMAPDIR "/at-support.png");
-
- dm_type = dm_get_type();
- if (dm_type == DM_TYPE_MDM) {
- prog = g_find_program_in_path ("mdmsetup");
- } else if (dm_type == DM_TYPE_LIGHTDM) {
- prog = g_find_program_in_path ("lightdm-gtk-greeter-settings-pkexec");
- }
- if (prog == NULL) {
+ app_info = get_desktop_app_info_from_dm ();
+ if (app_info == NULL) {
object = gtk_builder_get_object (builder, "login_button");
gtk_widget_hide (GTK_WIDGET (object));
+ } else {
+ g_object_unref (app_info);
}
- g_free (prog);
} else {
g_warning ("Could not load UI: %s", error->message);
@@ -89,19 +101,13 @@ cb_mouse_preferences (GtkDialog *dialog, gint response_id)
static void
cb_login_preferences (GtkDialog *dialog, gint response_id)
{
- DMType dm_type;
- gchar *prog = NULL;
+ GDesktopAppInfo *app_info = NULL;
- dm_type = dm_get_type();
- if (dm_type == DM_TYPE_MDM) {
- prog = g_find_program_in_path ("mdmsetup");
- } else if (dm_type == DM_TYPE_LIGHTDM) {
- prog = g_find_program_in_path ("lightdm-gtk-greeter-settings-pkexec");
- }
+ app_info = get_desktop_app_info_from_dm ();
- if (prog != NULL) {
- g_spawn_command_line_async (prog, NULL);
- g_free(prog);
+ if (app_info != NULL) {
+ g_app_info_launch (G_APP_INFO(app_info), NULL, NULL, NULL);
+ g_object_unref (app_info);
}
}