File indexing completed on 2025-04-27 03:57:26

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2015-08-17
  * Description : Helper class for Image Description Editor Tab
  *
  * SPDX-FileCopyrightText: 2015 by Veaceslav Munteanu <veaceslav dot munteanu90 at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #ifndef DIGIKAM_DISJOINT_METADATA_DATA_FIELDS_H
 #define DIGIKAM_DISJOINT_METADATA_DATA_FIELDS_H
 
 #include "disjointmetadata.h"
 
 // Qt includes
 
 #include <QMap>
 #include <QList>
 #include <QDateTime>
 #include <QStringList>
 
 // Local includes
 
 #include "captionvalues.h"
 #include "template.h"
 
 namespace Digikam
 {
 
 /**
  * This class was split from DisjointMetadata::Private to allow to use the automatic C++ copy constructor
  * (DisjointMetadata::Private contains a QMutex and is thus non-copyable)
  */
 class DisjointMetadataDataFields
 {
 
 public:
 
     /**
      * The status enum describes the result of joining several metadata sets.
      * If only one set has been added, the status is always MetadataAvailable.
      * If no set has been added, the status is always MetadataInvalid
      */
     enum Status
     {
         MetadataInvalid,   ///< Not yet filled with any value
         MetadataAvailable, ///< Only one data set has been added, or a common value is available
         MetadataDisjoint   ///< No common value is available. For rating and dates, the interval is available.
     };
 
 public:
 
     DisjointMetadataDataFields()
         : dateTimeChanged   (false),
           titlesChanged     (false),
           commentsChanged   (false),
           pickLabelChanged  (false),
           colorLabelChanged (false),
           ratingChanged     (false),
           templateChanged   (false),
           tagsChanged       (false),
           withoutTags       (false),
           pickLabel         (-1),
           highestPickLabel  (-1),
           colorLabel        (-1),
           highestColorLabel (-1),
           rating            (-1),
           highestRating     (-1),
           count             (0),
           dateTimeStatus    (MetadataInvalid),
           titlesStatus      (MetadataInvalid),
           commentsStatus    (MetadataInvalid),
           pickLabelStatus   (MetadataInvalid),
           colorLabelStatus  (MetadataInvalid),
           ratingStatus      (MetadataInvalid),
           templateStatus    (MetadataInvalid),
           invalid           (false)
     {
     }
 
     bool              dateTimeChanged;
     bool              titlesChanged;
     bool              commentsChanged;
     bool              pickLabelChanged;
     bool              colorLabelChanged;
     bool              ratingChanged;
     bool              templateChanged;
     bool              tagsChanged;
     bool              withoutTags;
 
     int               pickLabel;
     int               highestPickLabel;
     int               colorLabel;
     int               highestColorLabel;
     int               rating;
     int               highestRating;
     int               count;
 
     QDateTime         dateTime;
     QDateTime         lastDateTime;
 
     CaptionsMap       titles;
     CaptionsMap       comments;
 
     Template          metadataTemplate;
 
     QMap<int, Status> tags;
 
     QStringList       tagList;
 
     Status            dateTimeStatus;
     Status            titlesStatus;
     Status            commentsStatus;
     Status            pickLabelStatus;
     Status            colorLabelStatus;
     Status            ratingStatus;
     Status            templateStatus;
 
     QList<int>        tagIds;
     bool              invalid;
 };
 
 } // namespace Digikam
 
 #endif // DIGIKAM_DISJOINT_METADATA_DATA_FIELDS_H