File indexing completed on 2024-12-22 04:13:13

 /*
  *  SPDX-FileCopyrightText: 2002 Patrick Julien <freak@codepimps.org>
  *  SPDX-FileCopyrightText: 2004 Adrian Page <adrian@pagenet.plus.com>
  *  SPDX-FileCopyrightText: 2009 Boudewijn Rempt <boud@valdyas.org>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef KISPROGRESSWIDGET_H
 #define KISPROGRESSWIDGET_H
 
 #include <QWidget>
 #include <QList>
 
 #include <kis_progress_updater.h>
 
 #include "kritaui_export.h"
 
 class KoProgressUpdater;
 class QToolButton;
 class KoProgressBar;
 
 /**
  * KisProgressWidget combines a KoProgressBar with a button
  * that can be pressed to cancel the current action.
  */
 class KRITAUI_EXPORT KisProgressWidget : public QWidget, public KisProgressInterface
 {
 
     Q_OBJECT
 
 public:
     KisProgressWidget(QWidget* parent = 0);
     ~KisProgressWidget() override;
 
 public:
     KoProgressProxy* progressProxy();
 
 
     /**
      * create a new KoProgressUpdater instance that is
      * linked to this progress bar.
      *
      * Note: it is _your_ duty to call deleteLater on the
      * koprogressupdater when you are done!
      */
     void detachUpdater(KoProgressUpdater* updater) override;
     void attachUpdater(KoProgressUpdater* updater) override;
 
 public Q_SLOTS:
 
     void cancel();
     void correctVisibility(int progressValue);
 
 Q_SIGNALS:
     void sigCancellationRequested();
 
 private:
 
     QToolButton* m_cancelButton;
     KoProgressBar* m_progressBar;
     QList<KoProgressUpdater*> m_activeUpdaters;
 
 };
 
 #endif // KISPROGRESSWIDGET_H