File indexing completed on 2025-01-19 03:59:21

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2012-28-07
  * Description : Import icon view tool tip
  *
  * SPDX-FileCopyrightText: 2012      by Islam Wazery <wazery at ubuntu dot com>
  * SPDX-FileCopyrightText: 2008-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "importtooltipfiller.h"
 
 // Qt includes
 
 #include <QDateTime>
 #include <QTextDocument>
 #include <QLocale>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "importsettings.h"
 #include "itempropertiestab.h"
 #include "ditemtooltip.h"
 #include "camiteminfo.h"
 
 namespace Digikam
 {
 
 QString ImportToolTipFiller::CamItemInfoTipContents(const CamItemInfo& info)
 {
     QString str;
     ImportSettings* const settings = ImportSettings::instance();
     DToolTipStyleSheet cnt(settings->getToolTipsFont());
 
     PhotoInfoContainer photoInfo   = info.photoInfo;
     QString tip                    = cnt.tipHeader;
 
     // -- File properties ----------------------------------------------
 
     if (settings->getToolTipsShowFileName()  ||
         settings->getToolTipsShowFileDate()  ||
         settings->getToolTipsShowFileSize()  ||
         settings->getToolTipsShowImageType() ||
         settings->getToolTipsShowImageDim())
     {
         tip += cnt.headBeg + i18n("File Properties") + cnt.headEnd;
 
         if (settings->getToolTipsShowFileName())
         {
             tip += cnt.cellBeg + i18nc("filename",
                                        "Name:") + cnt.cellMid;
             tip += info.name + cnt.cellEnd;
         }
 
         if (settings->getToolTipsShowFileDate())
         {
             QDateTime createdDate  = info.ctime;
             str                    = QLocale().toString(createdDate, QLocale::ShortFormat);
             tip                   += cnt.cellBeg + i18n("Date:") + cnt.cellMid + str + cnt.cellEnd;
         }
 
         if (settings->getToolTipsShowFileSize())
         {
             tip                   += cnt.cellBeg + i18n("Size:") + cnt.cellMid;
             QString localeFileSize = QLocale().toString(info.size);
             str                    = i18n("%1 (%2)", ItemPropertiesTab::humanReadableBytesCount(info.size), localeFileSize);
             tip                   += str + cnt.cellEnd;
         }
 
         if (settings->getToolTipsShowImageType())
         {
             tip += cnt.cellBeg + i18n("Type:") + cnt.cellMid + info.mime + cnt.cellEnd;
         }
 
         if (settings->getToolTipsShowImageDim())
         {
             if ((info.width == 0) || (info.height == 0) || (info.width == -1) || (info.height == -1))
             {
                 str = i18nc("unknown / invalid image dimension",
                             "Unknown");
             }
             else
             {
                 QString mpixels = QLocale().toString(info.width*info.height/1000000.0, 'f', 1);
                 str = i18nc("width x height (megapixels Mpx)", "%1x%2 (%3Mpx)",
                             info.width, info.height, mpixels);
             }
 
             tip += cnt.cellBeg + i18n("Dimensions:") + cnt.cellMid + str + cnt.cellEnd;
         }
     }
 
     // -- Photograph Info -----------------------------------------------------------------------
 
     // NOTE: these info require \"Use File Metadata\" option from Camera Setup Behavior page.
 
     if (settings->getToolTipsShowPhotoMake()  ||
         settings->getToolTipsShowPhotoLens()  ||
         settings->getToolTipsShowPhotoFocal() ||
         settings->getToolTipsShowPhotoExpo()  ||
         settings->getToolTipsShowPhotoFlash() ||
         settings->getToolTipsShowPhotoWB())
     {
         if (!photoInfo.isNull())
         {
             QString metaStr;
             tip += cnt.headBeg + i18n("Photograph Properties") + cnt.headEnd;
 
             if (settings->getToolTipsShowPhotoMake())
             {
                 ItemPropertiesTab::shortenedMakeInfo(photoInfo.make);
                 ItemPropertiesTab::shortenedModelInfo(photoInfo.model);
 
                 str = QString::fromUtf8("%1 / %2").arg(photoInfo.make.isEmpty() ? cnt.unavailable : photoInfo.make)
                       .arg(photoInfo.model.isEmpty() ? cnt.unavailable : photoInfo.model);
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + i18n("Make/Model:") + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             if (settings->getToolTipsShowPhotoLens())
             {
                 str          = photoInfo.lens.isEmpty() ? cnt.unavailable : photoInfo.lens;
                 QString lens = i18nc("camera lens", "Lens:");
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     int space = str.lastIndexOf(QLatin1Char(' '), cnt.maxStringLength);
 
                     if (space == -1)
                         space = cnt.maxStringLength;
 
                     metaStr += cnt.cellBeg + lens + cnt.cellMid + str.left(space).toHtmlEscaped() + cnt.cellEnd;
 
                     str  = str.mid(space+1);
                     lens = QString();
                 }
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + lens + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             if (settings->getToolTipsShowPhotoFocal())
             {
                 str = photoInfo.aperture.isEmpty() ? cnt.unavailable : photoInfo.aperture;
 
                 if (photoInfo.focalLength35mm.isEmpty())
                 {
                     str += QString::fromUtf8(" / %1").arg(photoInfo.focalLength.isEmpty() ? cnt.unavailable : photoInfo.focalLength);
                 }
                 else
                 {
                     str += QString::fromUtf8(" / %1").arg(i18n("%1 (%2)",photoInfo.focalLength, photoInfo.focalLength35mm));
                 }
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + i18n("Aperture/Focal:") + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             if (settings->getToolTipsShowPhotoExpo())
             {
                 str = QString::fromUtf8("%1 / %2").arg(photoInfo.exposureTime.isEmpty() ? cnt.unavailable : photoInfo.exposureTime)
                       .arg(photoInfo.sensitivity.isEmpty() ? cnt.unavailable : i18n("%1 ISO",photoInfo.sensitivity));
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + i18n("Exposure/Sensitivity:") + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             if (settings->getToolTipsShowPhotoFlash())
             {
                 str = photoInfo.flash.isEmpty() ? cnt.unavailable : photoInfo.flash;
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + i18nc("camera flash settings",
                                                "Flash:") + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             if (settings->getToolTipsShowPhotoWB())
             {
                 str = photoInfo.whiteBalance.isEmpty() ? cnt.unavailable : photoInfo.whiteBalance;
 
                 if (str.length() > cnt.maxStringLength)
                 {
                     str = str.left(cnt.maxStringLength-3) + QLatin1String("...");
                 }
 
                 metaStr += cnt.cellBeg + i18n("White Balance:") + cnt.cellMid + str.toHtmlEscaped() + cnt.cellEnd;
             }
 
             tip += metaStr;
         }
     }
 
     tip += cnt.tipFooter;
 
     return tip;
 }
 
 } // namespace Digikam