static void
update_desktop_directory (NemoDesktopDirectory *desktop)
{
char *desktop_path;
char *desktop_uri;
NemoDirectory *real_directory;
real_directory = desktop->details->real_directory;
if (real_directory != NULL) {
g_hash_table_foreach_remove (desktop->details->callbacks, (GHRFunc) gtk_true, NULL);
g_hash_table_foreach_remove (desktop->details->monitors, (GHRFunc) gtk_true, NULL);
g_signal_handlers_disconnect_by_func (real_directory, done_loading_callback, desktop);
g_signal_handlers_disconnect_by_func (real_directory, forward_files_added_cover, desktop);
g_signal_handlers_disconnect_by_func (real_directory, forward_files_changed_cover, desktop);
nemo_directory_unref (real_directory);
}
desktop_path = nemo_get_desktop_directory ();
desktop_uri = g_filename_to_uri (desktop_path, NULL, NULL);
real_directory = nemo_directory_get_by_uri (desktop_uri);
g_free (desktop_uri);
g_free (desktop_path);
g_signal_connect_object (real_directory, "done_loading",
G_CALLBACK (done_loading_callback), desktop, 0);
g_signal_connect_object (real_directory, "files_added",
G_CALLBACK (forward_files_added_cover), desktop, 0);
g_signal_connect_object (real_directory, "files_changed",
G_CALLBACK (forward_files_changed_cover), desktop, 0);
desktop->details->real_directory = real_directory;
}
static gboolean
check_required_directories (NemoApplication *application)
{
char *user_directory;
char *desktop_directory;
GSList *directories;
gboolean ret;
g_assert (NEMO_IS_APPLICATION (application));
ret = TRUE;
user_directory = nemo_get_user_directory ();
desktop_directory = nemo_get_desktop_directory ();
directories = NULL;
if (!g_file_test (user_directory, G_FILE_TEST_IS_DIR)) {
directories = g_slist_prepend (directories, user_directory);
}
if (!g_file_test (desktop_directory, G_FILE_TEST_IS_DIR)) {
directories = g_slist_prepend (directories, desktop_directory);
}
if (directories != NULL) {
int failed_count;
GString *directories_as_string;
GSList *l;
char *error_string;
const char *detail_string;
GtkDialog *dialog;
ret = FALSE;
failed_count = g_slist_length (directories);
directories_as_string = g_string_new ((const char *)directories->data);
for (l = directories->next; l != NULL; l = l->next) {
g_string_append_printf (directories_as_string, ", %s", (const char *)l->data);
}
if (failed_count == 1) {
error_string = g_strdup_printf (_("Nemo could not create the required folder \"%s\"."),
directories_as_string->str);
detail_string = _("Before running Nemo, please create the following folder, or "
"set permissions such that Nemo can create it.");
} else {
error_string = g_strdup_printf (_("Nemo could not create the following required folders: "
"%s."), directories_as_string->str);
detail_string = _("Before running Nemo, please create these folders, or "
"set permissions such that Nemo can create them.");
}
dialog = eel_show_error_dialog (error_string, detail_string, NULL);
/* We need the main event loop so the user has a chance to see the dialog. */
gtk_application_add_window (GTK_APPLICATION (application),
GTK_WINDOW (dialog));
g_string_free (directories_as_string, TRUE);
g_free (error_string);
}
g_slist_free (directories);
g_free (user_directory);
g_free (desktop_directory);
return ret;
}
static gchar *
get_insertion_string (NemoAction *action, TokenType token_type, GList *selection, NemoFile *parent)
{
GList *l;
GString *str = g_string_new("");
gboolean first = TRUE;
switch (token_type) {
case TOKEN_PATH_LIST:
if (g_list_length (selection) > 0) {
for (l = selection; l != NULL; l = l->next) {
if (!first)
str = insert_separator (action, str);
str = insert_quote (action, str);
gchar *path = get_path (action, NEMO_FILE (l->data));
if (path)
str = score_append (action, str, path);
g_free (path);
str = insert_quote (action, str);
first = FALSE;
}
} else {
goto default_parent_path;
}
break;
case TOKEN_URI_LIST:
if (g_list_length (selection) > 0) {
for (l = selection; l != NULL; l = l->next) {
if (!first)
str = insert_separator (action, str);
str = insert_quote (action, str);
gchar *uri = nemo_file_get_uri (NEMO_FILE (l->data));
str = score_append (action, str, uri);
g_free (uri);
str = insert_quote (action, str);
first = FALSE;
}
} else {
goto default_parent_path;
}
break;
case TOKEN_PARENT_PATH:
;
default_parent_path:
;
gchar *path = get_path (action, parent);
if (path == NULL) {
gchar *name = nemo_file_get_display_name (parent);
if (g_strcmp0 (name, "x-nemo-desktop") == 0)
path = nemo_get_desktop_directory ();
else
path = g_strdup ("");
g_free (name);
}
str = insert_quote (action, str);
str = score_append (action, str, path);
str = insert_quote (action, str);
g_free (path);
break;
case TOKEN_FILE_DISPLAY_NAME:
if (g_list_length (selection) > 0) {
gchar *file_display_name = nemo_file_get_display_name (NEMO_FILE (selection->data));
str = score_append (action, str, file_display_name);
g_free (file_display_name);
} else {
goto default_parent_display_name;
}
break;
case TOKEN_PARENT_DISPLAY_NAME:
;
default_parent_display_name:
;
gchar *parent_display_name;
gchar *real_display_name = nemo_file_get_display_name (parent);
if (g_strcmp0 (real_display_name, "x-nemo-desktop") == 0)
parent_display_name = g_strdup_printf (_("Desktop"));
else
parent_display_name = nemo_file_get_display_name (parent);
g_free (real_display_name);
str = insert_quote (action, str);
str = score_append (action, str, parent_display_name);
str = insert_quote (action, str);
g_free (parent_display_name);
break;
case TOKEN_DEVICE:
if (g_list_length (selection) > 0) {
for (l = selection; l != NULL; l = l->next) {
if (!first)
str = insert_separator (action, str);
str = insert_quote (action, str);
gchar *dev = get_device_path (action, NEMO_FILE (l->data));
if (dev)
str = score_append (action, str, dev);
g_free (dev);
str = insert_quote (action, str);
first = FALSE;
}
} else {
goto default_parent_path;
}
break;
default:
break;
}
gchar *ret = str->str;
g_string_free (str, FALSE);
return ret;
}
