static void
infobar_response_cb (GtkInfoBar *info_bar,
int response_id,
gpointer user_data)
{
WallpaperData *wdata = user_data;
const gchar *control_center_command = NULL;
GError *error = NULL;
g_return_if_fail (GTH_IS_BROWSER (wdata->browser));
switch (response_id) {
case _RESPONSE_PREFERENCES:
if (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "Cinnamon") == 0 || g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "X-Cinnamon") == 0)
control_center_command = "cinnamon-settings backgrounds";
else if (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "MATE") == 0)
control_center_command = "mate-appearance-properties -p background";
else if (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "GNOME") == 0)
control_center_command = "gnome-control-center appearance";
else if (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "Unity") == 0)
control_center_command = "unity-control-center appearance";
if (control_center_command != NULL && ! g_spawn_command_line_async (control_center_command, &error)) {
_gtk_error_dialog_from_gerror_run (GTK_WINDOW (wdata->browser), _("Could not show the desktop background properties"), error);
g_clear_error (&error);
}
break;
case _RESPONSE_UNDO:
wallpaper_style_set_as_current (&wdata->old_style);
break;
}
gtk_widget_hide (GTK_WIDGET (info_bar));
wallpaper_data_free (wdata);
}
static void
infobar_response_cb (GtkInfoBar *info_bar,
int response_id,
gpointer user_data)
{
WallpaperData *wdata = user_data;
GError *error = NULL;
g_return_if_fail (GTH_IS_BROWSER (wdata->browser));
switch (response_id) {
case _RESPONSE_PREFERENCES:
if (! g_spawn_command_line_async (DESKTOP_BACKGROUND_PROPERTIES_COMMAND, &error)) {
_gtk_error_dialog_from_gerror_run (GTK_WINDOW (wdata->browser), _("Could not show the desktop background properties"), error);
g_clear_error (&error);
}
break;
case _RESPONSE_UNDO:
wallpaper_style_set_as_current (&wdata->old_style);
break;
}
gtk_widget_hide (GTK_WIDGET (info_bar));
wallpaper_data_free (wdata);
}
static void
wallpaper_data_set (WallpaperData *wdata)
{
GtkWidget *infobar;
wallpaper_style_set_as_current (&wdata->new_style);
infobar = gth_browser_get_infobar (wdata->browser);
gth_info_bar_set_icon (GTH_INFO_BAR (infobar), GTK_STOCK_DIALOG_INFO);
{
char *name;
char *msg;
name = _g_file_get_display_name (wdata->new_style.file);
msg = g_strdup_printf ("The image \"%s\" has been set as desktop background", name);
gth_info_bar_set_primary_text (GTH_INFO_BAR (infobar), msg);
g_free (msg);
g_free (name);
}
_gtk_info_bar_clear_action_area (GTK_INFO_BAR (infobar));
gtk_orientable_set_orientation (GTK_ORIENTABLE (gtk_info_bar_get_action_area (GTK_INFO_BAR (infobar))), GTK_ORIENTATION_HORIZONTAL);
gtk_info_bar_set_message_type (GTK_INFO_BAR (infobar), GTK_MESSAGE_INFO);
gtk_info_bar_add_buttons (GTK_INFO_BAR (infobar),
GTK_STOCK_PREFERENCES, _RESPONSE_PREFERENCES,
GTK_STOCK_UNDO, _RESPONSE_UNDO,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
NULL);
gtk_info_bar_set_response_sensitive (GTK_INFO_BAR (infobar),
_RESPONSE_UNDO,
wdata->old_style.file != NULL);
wdata->response_id = g_signal_connect (infobar,
"response",
G_CALLBACK (infobar_response_cb),
wdata);
gtk_widget_show (infobar);
}
