File indexing completed on 2025-01-05 03:53:12

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2007-11-07
  * Description : a tool to print images
  *
  * SPDX-FileCopyrightText: 2017-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #ifndef DIGIKAM_ADV_PRINT_TASK_H
 #define DIGIKAM_ADV_PRINT_TASK_H
 
 // Qt includes
 
 #include <QString>
 #include <QStringList>
 #include <QPainter>
 #include <QList>
 #include <QRect>
 #include <QImage>
 
 // Local includes
 
 #include "advprintsettings.h"
 #include "actionthreadbase.h"
 
 using namespace Digikam;
 
 namespace DigikamGenericPrintCreatorPlugin
 {
 
 class AdvPrintTask : public ActionJob
 {
     Q_OBJECT
 
 public:
 
     enum PrintMode
     {
         PREPAREPRINT = 0,
         PRINT,
         PREVIEW
     };
 
 public:
 
     explicit AdvPrintTask(AdvPrintSettings* const settings,
                           PrintMode mode,
                           const QSize& size = QSize(),        ///< For PREVIEW stage.
                           int sizeIndex = 0);                 ///< For PREPAREPRINT stage.
     ~AdvPrintTask()     override;
 
 Q_SIGNALS:
 
     void signalMessage(const QString&, bool);
     void signalDone(bool);
     void signalPreview(const QImage&);
 
 private:
 
     // Disable
     explicit AdvPrintTask(QObject*) = delete;
 
 private:
 
     void run()          override;
 
     void        preparePrint();
     void        printPhotos();
     QStringList printPhotosToFile();
 
     double getMaxDPI(const QList<AdvPrintPhoto*>& photos,
                      const QList<QRect*>& layouts,
                      int current);
 
     void printCaption(QPainter& p,
                       AdvPrintPhoto* const photo,
                       int captionW,
                       int captionH,
                       const QString& caption);
 
     bool paintOnePage(QPainter& p,
                       const QList<AdvPrintPhoto*>& photos,
                       const QList<QRect*>& layouts,
                       int& current,
                       bool cropDisabled,
                       bool useThumbnails = false);
 
 
 private:
 
     class Private;
     Private* const d;
 };
 
 } // namespace DigikamGenericPrintCreatorPlugin
 
 #endif // DIGIKAM_ADV_PRINT_TASK_H