Method drop_data_fw

editor/export/project_export.cpp:847–921

}

void ProjectExportDialog::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
	if (p_from == presets) {
		Dictionary d = p_data;
		int from_pos = d["preset"];

		int to_pos = -1;

		int pos = -1;
		bool end = true;
		if (p_point == Vector2(Math::INF, Math::INF)) {
			if (presets->is_anything_selected()) {
				pos = presets->get_selected_items()[0];
			}
		} else {
			pos = presets->get_item_at_position(p_point, true);
			end = presets->is_pos_at_end_of_items(p_point);
		}

		if (pos >= 0) {
			to_pos = pos;
		}

		if (to_pos == -1 && !end) {
			return;
		}

		if (to_pos == from_pos) {
			return;
		} else if (to_pos > from_pos) {
			to_pos--;
		}

		Ref<EditorExportPreset> preset = EditorExport::get_singleton()->get_export_preset(from_pos);
		EditorExport::get_singleton()->remove_export_preset(from_pos);
		EditorExport::get_singleton()->add_export_preset(preset, to_pos);

		_update_presets();
		if (to_pos >= 0) {
			_edit_preset(to_pos);
		} else {
			_edit_preset(presets->get_item_count() - 1);
		}
	} else if (p_from == patches) {
		Dictionary d = p_data;
		int from_pos = d["patch"];

		TreeItem *item = (p_point == Vector2(Math::INF, Math::INF)) ? patches->get_selected() : patches->get_item_at_position(p_point);
		if (!item) {
			return;
		}

		int to_pos = item->get_metadata(0);

		int pos = -1;
		if (p_point == Vector2(Math::INF, Math::INF)) {
			pos = patches->get_drop_section_at_position(patches->get_item_rect(item).position);
		} else {
			pos = patches->get_drop_section_at_position(p_point);