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) 2021 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              : #include "workspacesdataprovider.h"
      23              : 
      24              : #include "log.h"
      25              : 
      26              : using namespace muse;
      27              : using namespace muse::workspace;
      28              : 
      29            0 : void WorkspacesDataProvider::init()
      30              : {
      31            0 :     manager()->currentWorkspaceChanged().onNotify(this, [this]() {
      32            0 :         m_workspaceChanged.notify();
      33            0 :         for (auto& n : m_dataNotifications) {
      34            0 :             n.second.notify();
      35              :         }
      36            0 :     });
      37            0 : }
      38              : 
      39            0 : RetVal<QByteArray> WorkspacesDataProvider::rawData(DataKey key) const
      40              : {
      41            0 :     IWorkspacePtr current = manager()->currentWorkspace();
      42            0 :     IF_ASSERT_FAILED(current) {
      43            0 :         return RetVal<QByteArray>(make_ret(Ret::Code::InternalError));
      44              :     }
      45              : 
      46            0 :     return current->rawData(key);
      47            0 : }
      48              : 
      49            0 : Ret WorkspacesDataProvider::setRawData(DataKey key, const QByteArray& data)
      50              : {
      51            0 :     IWorkspacePtr current = manager()->currentWorkspace();
      52            0 :     IF_ASSERT_FAILED(current) {
      53            0 :         return make_ret(Ret::Code::InternalError);
      54              :     }
      55              : 
      56            0 :     Ret ret = current->setRawData(key, data);
      57              : 
      58            0 :     if (ret) {
      59            0 :         auto n = m_dataNotifications.find(key);
      60            0 :         if (n != m_dataNotifications.end()) {
      61            0 :             n->second.notify();
      62              :         }
      63              :     }
      64              : 
      65            0 :     return ret;
      66            0 : }
      67              : 
      68            0 : async::Notification WorkspacesDataProvider::dataChanged(DataKey key) const
      69              : {
      70            0 :     return m_dataNotifications[key];
      71              : }
      72              : 
      73            0 : async::Notification WorkspacesDataProvider::workspaceChanged() const
      74              : {
      75            0 :     return m_workspaceChanged;
      76              : }