Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2025 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : #pragma once
      23              : 
      24              : #include <memory>
      25              : #include <QMimeData>
      26              : 
      27              : #include "global/modularity/imoduleinterface.h"
      28              : 
      29              : class QDropEvent;
      30              : class QMimeData;
      31              : 
      32              : namespace muse::ui {
      33              : struct DragData {
      34              :     QMimeData mimeData;
      35              : };
      36              : 
      37              : using DragDataPtr = std::shared_ptr<DragData>;
      38              : 
      39              : class IDragController : MODULE_CONTEXT_INTERFACE
      40              : {
      41            0 :     INTERFACE_ID(IDragController)
      42              : 
      43              : public:
      44              : 
      45            0 :     virtual ~IDragController() = default;
      46              : 
      47              :     virtual void setCurrentData(const DragDataPtr& data) = 0;
      48              : 
      49              :     virtual const DragDataPtr& dragData() const = 0;
      50              :     virtual const QMimeData* mimeData(const QDropEvent* event = nullptr) const = 0;
      51              : };
      52              : }