File indexing completed on 2024-05-12 15:59:48

 /*
  * SPDX-FileCopyrightText: 2019 Boudewijn Rempt <boud@valdyas.org>
  *
  * SPDX-License-Identifier: LGPL-2.0-or-later
  */
 #ifndef KISDIRTYSTATESAVER_H
 #define KISDIRTYSTATESAVER_H
 
 #include <KoResource.h>
 
 #include "kritaresources_export.h"
 /**
  * Never use manual save/restore calls to
  * KoResource::isDirty()/KoResource::setDirty()! They will lead to
  * hard-to-tack-down bugs when the dirty state will not be
  * restored on jumps like 'return', 'break' or exception.
  */
 template <typename T>
 class KisDirtyStateSaver
 {
 public:
     KisDirtyStateSaver(T resource)
         : m_resource(resource)
         , m_isDirty(resource->isDirty())
 
     {
     }
 
     ~KisDirtyStateSaver() {
         if (m_resource) {
             m_resource->setDirty(m_isDirty);
         }
     }
 
 private:
     T m_resource;
     bool m_isDirty = false;
 };
 
 #endif // KISDIRTYSTATESAVER_H