/**
* xfce_dialog_show_error:
* @parent : (allow-none): transient parent of the dialog, or %NULL.
* @error : (allow-none): a #GError, which gives a more precise description of the problem or %NULL.
* @primary_format : the printf()-style format for the primary problem description.
* @... : argument list for the @primary_format.
*
* Displays an error dialog on @parent using the @primary_format as primary message and optionally
* displaying @error as secondary error text.
*/
void
xfce_dialog_show_error (GtkWindow *parent,
const GError *error,
const gchar *primary_format,
...)
{
va_list args;
gchar *primary_text;
g_return_if_fail (parent == NULL || GTK_IS_WINDOW (parent));
va_start (args, primary_format);
primary_text = g_strdup_vprintf (primary_format, args);
va_end (args);
xfce_message_dialog (parent, _("Error"),
#if !GTK_CHECK_VERSION (3, 10, 0)
GTK_STOCK_DIALOG_ERROR,
#else
"dialog-error",
#endif
primary_text, error ? error->message : NULL,
#if !GTK_CHECK_VERSION (3, 10, 0)
GTK_STOCK_CLOSE,
#else
XFCE_BUTTON_TYPE_MIXED, "window-close", _("Close"),
#endif
GTK_RESPONSE_CLOSE, NULL);
g_free (primary_text);
}
/**
* xfce_dialog_show_warning:
* @parent : (allow-none): transient parent of the dialog, or %NULL.
* @secondary_text : (allow-none): secondary text of the dialog or %NULL.
* @primary_format : the printf()-style format for the primary problem description.
* @... : argument list for the @format.
*
* Displays a warning dialog on @parent using the @primary_format as message.
*/
void
xfce_dialog_show_warning (GtkWindow *parent,
const gchar *secondary_text,
const gchar *primary_format,
...)
{
va_list args;
gchar *primary_text;
g_return_if_fail (parent == NULL || GTK_IS_WINDOW (parent));
va_start (args, primary_format);
primary_text = g_strdup_vprintf (primary_format, args);
va_end (args);
xfce_message_dialog (parent, _("Warning"),
#if !GTK_CHECK_VERSION (3, 10, 0)
GTK_STOCK_DIALOG_WARNING,
#else
"dialog-warning",
#endif
primary_text, secondary_text,
#if !GTK_CHECK_VERSION (3, 10, 0)
GTK_STOCK_CLOSE,
#else
XFCE_BUTTON_TYPE_MIXED, "window-close", _("Close"),
#endif
GTK_RESPONSE_CLOSE, NULL);
g_free (primary_text);
}
gboolean
xfce_volstatus_remove_drive(GHalDrive *drive)
{
GList *volumes, *l;
gboolean ret = TRUE;
GError *error = NULL;
gint exit_status = 0;
g_return_val_if_fail(GHAL_IS_DRIVE(drive), FALSE);
volumes = ghal_drive_list_volumes(drive);
for(l = volumes; l; l = l->next) {
GHalVolume *volume = l->data;
if(ghal_volume_is_mounted(volume)) {
gchar *udi_quoted = g_shell_quote(ghal_device_peek_udi(GHAL_DEVICE(volume)));
gchar *cmd = g_strdup_printf("exo-unmount -n -u -h %s", udi_quoted);
ret = g_spawn_command_line_sync(cmd, NULL, NULL, &exit_status,
&error);
g_free(udi_quoted);
g_free(cmd);
if(!ret || exit_status)
break;
}
}
g_list_foreach(volumes, (GFunc)g_object_unref, NULL);
g_list_free(volumes);
if(ghal_drive_requires_eject(drive)) {
gchar *udi_quoted = g_shell_quote(ghal_device_peek_udi(GHAL_DEVICE(drive)));
gchar *cmd = g_strdup_printf("exo-eject -n -e -h %s", udi_quoted);
ret = g_spawn_command_line_sync(cmd, NULL, NULL, &exit_status, &error);
g_free(udi_quoted);
g_free(cmd);
}
if(!ret) {
gchar *name = ghal_drive_get_display_name(drive);
gchar *primary = g_strdup_printf(_("Unable to remove \"%s\""), name);
xfce_message_dialog(NULL, _("Removal Failure"),
GTK_STOCK_DIALOG_WARNING, primary,
error ? error->message : _("Unknown error"),
GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT, NULL);
g_free(name);
g_free(primary);
if(error)
g_error_free(error);
}
return ret;
}
static gboolean
mailwatch_create(Control *c)
{
XfceMailwatchPlugin *mwp = g_new0(XfceMailwatchPlugin, 1);
c->data = mwp;
mwp->mailwatch = xfce_mailwatch_new();
if(G_UNLIKELY(!mwp->mailwatch)) {
xfce_message_dialog(NULL, _("Xfce Mailwatch"), GTK_STOCK_DIALOG_ERROR,
_("The mailwatch applet cannot be added to the panel."),
_("It is possible that your version of GLib does not have threads support."),
GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT, NULL);
g_free(mwp);
return FALSE;
}
mwp->tooltip = gtk_tooltips_new();
mwp->button = gtk_button_new();
gtk_button_set_relief(GTK_BUTTON(mwp->button), GTK_RELIEF_NONE);
gtk_widget_show(mwp->button);
gtk_container_add(GTK_CONTAINER(c->base), mwp->button);
g_signal_connect(mwp->button, "button-press-event",
G_CALLBACK(mailwatch_button_press_cb), mwp);
g_signal_connect(mwp->button, "button-release-event",
G_CALLBACK(mailwatch_button_release_cb), mwp);
gtk_tooltips_set_tip(mwp->tooltip, mwp->button, _("No new mail"), NULL);
mwp->image = xfce_scaled_image_new();
gtk_widget_show(mwp->image);
gtk_container_add(GTK_CONTAINER(mwp->button), mwp->image);
mwp->loglist = gtk_list_store_new(LOGLIST_N_COLUMNS,
GDK_TYPE_PIXBUF,
G_TYPE_STRING,
G_TYPE_STRING );
xfce_mailwatch_signal_connect(mwp->mailwatch,
XFCE_MAILWATCH_SIGNAL_NEW_MESSAGE_COUNT_CHANGED,
mailwatch_new_messages_changed_cb, mwp);
xfce_mailwatch_signal_connect( mwp->mailwatch,
XFCE_MAILWATCH_SIGNAL_LOG_MESSAGE,
mailwatch_log_message_cb, mwp);
xfce_mailwatch_force_update(mwp->mailwatch);
return TRUE;
}
static void
xfdesktop_volume_icon_unmount_finish(GObject *object,
GAsyncResult *result,
gpointer user_data)
{
XfdesktopVolumeIcon *icon = XFDESKTOP_VOLUME_ICON(user_data);
GtkWidget *icon_view = xfdesktop_icon_peek_icon_view(XFDESKTOP_ICON(icon));
GtkWidget *toplevel = gtk_widget_get_toplevel(icon_view);
GMount *mount = G_MOUNT(object);
GError *error = NULL;
gboolean unmount_successful;
g_return_if_fail(G_IS_MOUNT(object));
g_return_if_fail(G_IS_ASYNC_RESULT(result));
g_return_if_fail(XFDESKTOP_IS_VOLUME_ICON(icon));
unmount_successful = g_mount_unmount_with_operation_finish(mount, result, &error);
if(!unmount_successful) {
/* ignore GIO errors handled internally */
if(error->domain != G_IO_ERROR || error->code != G_IO_ERROR_FAILED_HANDLED) {
gchar *mount_name = g_mount_get_name(mount);
gchar *primary = g_markup_printf_escaped(_("Failed to eject \"%s\""),
mount_name);
/* display an error dialog to inform the user */
xfce_message_dialog(toplevel ? GTK_WINDOW(toplevel) : NULL,
_("Eject Failed"), GTK_STOCK_DIALOG_ERROR,
primary, error->message,
GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT, NULL);
g_free(primary);
g_free(mount_name);
}
g_error_free(error);
}
#ifdef HAVE_LIBNOTIFY
xfdesktop_notify_unmount_finish(mount, unmount_successful);
#endif
g_object_unref(icon);
}
gint
xfce_shortcut_conflict_dialog (GtkWindow *parent,
const gchar *owner,
const gchar *other,
const gchar *shortcut,
const gchar *owner_action,
const gchar *other_action,
gboolean ignore_same_provider)
{
GdkModifierType modifiers;
gboolean handled;
gchar *other_action_name;
gchar *other_button_text;
gchar *owner_action_name;
gchar *owner_button_text;
gchar *secondary_text;
gchar *shortcut_label;
gchar *title;
guint keyval;
gint response;
gint i;
/* Default values */
response = GTK_RESPONSE_ACCEPT;
handled = FALSE;
/* Make sure to use the translations from libxfce4ui */
xfce_textdomain (GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR, "UTF-8");
if (g_utf8_collate (owner, other) == 0 && ignore_same_provider)
return GTK_RESPONSE_ACCEPT;
/* Get the shortcut label */
gtk_accelerator_parse (shortcut, &keyval, &modifiers);
shortcut_label = gtk_accelerator_get_label (keyval, modifiers);
if (g_utf8_collate (owner, other) == 0 && g_utf8_collate (owner_action, other_action) == 0)
{
/* This shortcut already exists in the provider, we don't want it twice */
/* Warn the user */
xfce_dialog_show_warning (parent, _("Please use another key combination."),
_("%s already triggers this action."), shortcut_label);
return GTK_RESPONSE_REJECT;
}
title = g_strdup_printf (_("Conflicting actions for %s"), shortcut_label);
for (i = 0; conflict_messages[i].message != NULL; ++i)
if (g_utf8_collate (conflict_messages[i].owner_name, owner) == 0 &&
g_utf8_collate (conflict_messages[i].other_name, other) == 0)
{
if (owner_action == NULL)
owner_action_name = NULL;
else if (g_utf8_collate (owner, "xfwm4") == 0)
{
DBG ("Owner action %s is an xfwm4 action, get the string", owner_action);
/* We need to get the human readable string of the action name */
owner_action_name =
g_strdup (xfce_shortcuts_xfwm4_get_feature_name (owner_action));
}
else
owner_action_name = g_strdup(owner_action);
DBG ("Owner action name: %s", owner_action_name);
if (other_action == NULL)
other_action_name = NULL;
else if (g_utf8_collate (other, "xfwm4") == 0)
{
/* We need to get the human readable string of the action name */
other_action_name =
g_strdup (xfce_shortcuts_xfwm4_get_feature_name (other_action));
}
else
other_action_name = g_strdup (other_action);
secondary_text = g_strdup_printf (_(conflict_messages[i].message), other_action_name);
owner_button_text = g_strdup_printf (_(conflict_messages[i].owner_button_text), owner_action_name);
other_button_text = g_strdup_printf (_(conflict_messages[i].other_button_text), other_action_name);
response = xfce_message_dialog (parent, title, GTK_STOCK_DIALOG_QUESTION,
title, secondary_text,
XFCE_BUTTON_TYPE_MIXED, NULL, owner_button_text, GTK_RESPONSE_ACCEPT,
XFCE_BUTTON_TYPE_MIXED, NULL, other_button_text, GTK_RESPONSE_REJECT,
NULL);
g_free (other_button_text);
g_free (owner_button_text);
g_free (secondary_text);
g_free (other_action_name);
g_free (owner_action_name);
g_free (shortcut_label);
handled = TRUE;
break;
}
if (G_UNLIKELY (!handled))
{
xfce_message_dialog (parent, title, GTK_STOCK_DIALOG_ERROR,
title, _("This shortcut is already being used for something else."),
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, NULL);
response = GTK_RESPONSE_REJECT;
}
g_free (title);
return response;
}
static void
xfdesktop_volume_icon_mount_finish(GObject *object,
GAsyncResult *result,
gpointer user_data)
{
XfdesktopVolumeIcon *icon = XFDESKTOP_VOLUME_ICON(user_data);
GtkWidget *icon_view = xfdesktop_icon_peek_icon_view(XFDESKTOP_ICON(icon));
GtkWidget *toplevel = gtk_widget_get_toplevel(icon_view);
GVolume *volume = G_VOLUME(object);
GError *error = NULL;
if(!g_volume_mount_finish(volume, result, &error)) {
if(error->domain != G_IO_ERROR || error->code != G_IO_ERROR_FAILED_HANDLED) {
gchar *volume_name = g_volume_get_name(volume);
gchar *primary = g_markup_printf_escaped(_("Failed to mount \"%s\""),
volume_name);
xfce_message_dialog(toplevel ? GTK_WINDOW(toplevel) : NULL,
_("Mount Failed"), GTK_STOCK_DIALOG_ERROR,
primary, error->message,
GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT, NULL);
g_free(primary);
g_free(volume_name);
}
g_error_free(error);
} else {
GMount *mount = g_volume_get_mount(volume);
GFile *file = NULL;
GFileInfo *info = NULL;
if(mount) {
file = g_mount_get_root(mount);
info = g_file_query_info(file,
XFDESKTOP_FILE_INFO_NAMESPACE,
G_FILE_QUERY_INFO_NONE,
NULL, NULL);
g_object_unref(mount);
}
if(file && info) {
gboolean activated = FALSE;
if(icon->priv->file)
g_object_unref(icon->priv->file);
icon->priv->file = g_object_ref(file);
xfdesktop_file_icon_update_file_info(XFDESKTOP_FILE_ICON(icon), info);
activated = GPOINTER_TO_UINT(g_object_get_qdata(G_OBJECT(icon),
xfdesktop_volume_icon_activated_quark));
if(activated) {
XfdesktopIcon *icon_p = XFDESKTOP_ICON(icon);
XFDESKTOP_ICON_CLASS(xfdesktop_volume_icon_parent_class)->activated(icon_p);
}
g_object_set_qdata(G_OBJECT(icon), xfdesktop_volume_icon_activated_quark, NULL);
} else {
if(icon->priv->file)
g_object_unref(icon->priv->file);
icon->priv->file = NULL;
xfdesktop_file_icon_update_file_info(XFDESKTOP_FILE_ICON(icon), NULL);
}
if(file)
g_object_unref(file);
if(info)
g_object_unref(info);
}
}
/**
* xfce_dialog_confirm:
* @parent : (allow-none): transient parent of the dialog, or %NULL.
* @stock_id : the stock name of the confirm button, for example #GTK_STOCK_YES or #GTK_STOCK_CLEAR.
* @confirm_label : (allow-none): if non-%NULL, this text is used on the confirm button together with the @stock_id icon.
* @secondary_text : (allow-none): secondary text in the dialog.
* @primary_format : (allow-none): the printf()-style format for the dialog question.
* @... : (allow-none): argument list for the @primary_format.
*
* Runs a questions dialog, that has a 'Cancel' and a 'Confirm' button. The 'Confirm'
* button text can be set by @action if given.
*
* If @stock_id is equal to #GTK_STOCK_YES, the 'Cancel' button becomes a 'No' button.
*
* Return value: TRUE if the user confirms, else FALSE.
*/
gboolean
xfce_dialog_confirm (GtkWindow *parent,
const gchar *stock_id,
const gchar *confirm_label,
const gchar *secondary_text,
const gchar *primary_format,
...)
{
va_list args;
gchar *primary_text;
const gchar *no_stock_id;
gint response_id;
g_return_val_if_fail (stock_id != NULL || confirm_label != NULL, FALSE);
g_return_val_if_fail (parent == NULL || GTK_IS_WINDOW (parent), FALSE);
va_start (args, primary_format);
primary_text = g_strdup_vprintf (primary_format, args);
va_end (args);
/* whether this will be a yes/no dialog */
if (stock_id != NULL && (strcmp (stock_id, "gtk-yes") == 0 || strcmp (stock_id, "yes") == 0))
{
#if GTK_CHECK_VERSION (3, 10, 0)
no_stock_id = _("No");
if (confirm_label == NULL)
confirm_label = _("Yes");
#else
no_stock_id = GTK_STOCK_NO;
#endif
}
else
{
#if GTK_CHECK_VERSION (3, 10, 0)
no_stock_id = _("Cancel");
#else
no_stock_id = GTK_STOCK_CANCEL;
#endif
}
#if GTK_CHECK_VERSION (3, 0, 0)
response_id = xfce_message_dialog (parent, _("Question"),
"dialog-question",
primary_text,
secondary_text,
no_stock_id, GTK_RESPONSE_NO,
XFCE_BUTTON_TYPE_MIXED, stock_id, confirm_label, GTK_RESPONSE_YES,
NULL);
#else
response_id = xfce_message_dialog (parent, _("Question"),
GTK_STOCK_DIALOG_QUESTION,
primary_text,
secondary_text,
no_stock_id, GTK_RESPONSE_NO,
XFCE_BUTTON_TYPE_MIXED, stock_id, confirm_label, GTK_RESPONSE_YES,
NULL);
#endif
g_free (primary_text);
return (response_id == GTK_RESPONSE_YES);
}
