diff options
Diffstat (limited to 'editor/editor_properties.cpp')
-rw-r--r-- | editor/editor_properties.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/editor/editor_properties.cpp b/editor/editor_properties.cpp index c713fe3df0..5e66d436fc 100644 --- a/editor/editor_properties.cpp +++ b/editor/editor_properties.cpp @@ -507,13 +507,55 @@ void EditorPropertyPath::_path_focus_exited() { _path_selected(path->get_text()); } +void EditorPropertyPath::_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) { + const Dictionary drag_data = p_data; + if (!drag_data.has("type")) { + return; + } + if (String(drag_data["type"]) != "files") { + return; + } + const Vector<String> filesPaths = drag_data["files"]; + if (filesPaths.size() == 0) { + return; + } + + emit_changed(get_edited_property(), filesPaths[0]); + update_property(); +} + +bool EditorPropertyPath::_can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const { + const Dictionary drag_data = p_data; + if (!drag_data.has("type")) { + return false; + } + if (String(drag_data["type"]) != "files") { + return false; + } + const Vector<String> filesPaths = drag_data["files"]; + if (filesPaths.size() == 0) { + return false; + } + + for (const String &extension : extensions) { + if (filesPaths[0].ends_with(extension.substr(1, extension.size() - 1))) { + return true; + } + } + + return false; +} + void EditorPropertyPath::_bind_methods() { + ClassDB::bind_method(D_METHOD("_can_drop_data_fw", "position", "data", "from"), &EditorPropertyPath::_can_drop_data_fw); + ClassDB::bind_method(D_METHOD("_drop_data_fw", "position", "data", "from"), &EditorPropertyPath::_drop_data_fw); } EditorPropertyPath::EditorPropertyPath() { HBoxContainer *path_hb = memnew(HBoxContainer); add_child(path_hb); path = memnew(LineEdit); + path->set_drag_forwarding(this); path->set_structured_text_bidi_override(TextServer::STRUCTURED_TEXT_FILE); path_hb->add_child(path); path->connect("text_submitted", callable_mp(this, &EditorPropertyPath::_path_selected)); |