diff options
Diffstat (limited to 'scene/gui/file_dialog.cpp')
| -rw-r--r-- | scene/gui/file_dialog.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/scene/gui/file_dialog.cpp b/scene/gui/file_dialog.cpp index 44853fc006..e3754c4d38 100644 --- a/scene/gui/file_dialog.cpp +++ b/scene/gui/file_dialog.cpp @@ -473,6 +473,13 @@ void FileDialog::update_file_list() { dir_access->list_dir_begin(); + if (dir_access->is_readable(dir_access->get_current_dir().utf8().get_data())) { + message->hide(); + } else { + message->set_text(TTRC("You don't have permission to access contents of this folder.")); + message->show(); + } + TreeItem *root = tree->create_item(); Ref<Texture2D> folder = vbox->get_theme_icon(SNAME("folder"), SNAME("FileDialog")); Ref<Texture2D> file_icon = vbox->get_theme_icon(SNAME("file"), SNAME("FileDialog")); @@ -482,17 +489,11 @@ void FileDialog::update_file_list() { List<String> dirs; bool is_hidden; - String item; - - if (dir_access->is_readable(dir_access->get_current_dir().utf8().get_data())) { - message->hide(); - } else { - message->set_text(TTRC("You don't have permission to access contents of this folder.")); - message->show(); - } + String item = dir_access->get_next(); - while ((item = dir_access->get_next()) != "") { + while (!item.is_empty()) { if (item == "." || item == "..") { + item = dir_access->get_next(); continue; } @@ -505,6 +506,7 @@ void FileDialog::update_file_list() { dirs.push_back(item); } } + item = dir_access->get_next(); } dirs.sort_custom<NaturalNoCaseComparator>(); |