File indexing completed on 2025-01-05 03:56:18

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2013-08-19
  * Description : Image Quality configuration selector widget
  *
  * SPDX-FileCopyrightText: 2013-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  * SPDX-FileCopyrightText: 2013-2014 by Gowtham Ashok <gwty93 at gmail dot com>
  * SPDX-FileCopyrightText: 2021-2022 by Phuoc Khanh Le <phuockhanhnk94 at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "imagequalityconfselector.h"
 
 // Qt includes
 
 #include <QRadioButton>
 #include <QButtonGroup>
 #include <QGridLayout>
 #include <QVBoxLayout>
 #include <QApplication>
 #include <QStyle>
 #include <QPushButton>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "dlayoutbox.h"
 #include "imagequalitysettings.h"
 
 namespace Digikam
 {
 
 class Q_DECL_HIDDEN ImageQualityConfSelector::Private
 {
 public:
 
     explicit Private()
       : selButtonGroup(nullptr),
         selDefault    (nullptr),
         selCustom     (nullptr),
         qualitySetup  (nullptr),
         customView    (nullptr)
     {
     }
 
     QButtonGroup*         selButtonGroup;
     QRadioButton*         selDefault;
     QRadioButton*         selCustom;
 
     QPushButton*          qualitySetup;
 
     ImageQualitySettings* customView;
 };
 
 ImageQualityConfSelector::ImageQualityConfSelector(QWidget* const parent)
     : QWidget(parent),
       d      (new Private)
 {
     const int spacing         = qMin(QApplication::style()->pixelMetric(QStyle::PM_LayoutHorizontalSpacing),
                                      QApplication::style()->pixelMetric(QStyle::PM_LayoutVerticalSpacing));
 
     d->selButtonGroup       = new QButtonGroup(this);
     d->selButtonGroup->setExclusive(true);
 
     d->selDefault           = new QRadioButton(i18nc("@option:radio", "Use default settings"), this);
     d->selDefault->setToolTip(i18nc("@info:tooltip", "Use the default quality sorting parameters "
                                     "configured in Setup dialog."));
 
     d->qualitySetup         = new QPushButton(i18n("Settings..."), this);
 
     d->selButtonGroup->addButton(d->selDefault, GlobalSettings);
 
     d->selCustom            = new QRadioButton(i18nc("@option:radio", "Use custom settings"), this);
     d->selCustom->setToolTip(i18nc("@info:tooltip", "Use custom parameters to perform quality "
                                    "sorting instead default one."));
 
     d->selButtonGroup->addButton(d->selCustom, CustomSettings);
     d->selDefault->setChecked(true);
 
     d->customView           = new ImageQualitySettings(this);
 
     QGridLayout* const glay = new QGridLayout(this);
     glay->addWidget(d->selDefault,         0, 0, 1, 1);
     glay->addWidget(d->qualitySetup,       0, 2, 1, 1);
     glay->addWidget(d->selCustom,          1, 0, 1, 3);
     glay->addWidget(d->customView,         2, 0, 1, 3);
     glay->setColumnStretch(1, 10);
     glay->setContentsMargins(spacing, spacing, spacing, spacing);
 
 #if (QT_VERSION >= QT_VERSION_CHECK(5, 15, 0))
 
     connect(d->selButtonGroup, static_cast<void (QButtonGroup::*)(int)>(&QButtonGroup::idClicked),
             this, &ImageQualityConfSelector::slotSelectionChanged);
 
 #else
 
     connect(d->selButtonGroup, static_cast<void (QButtonGroup::*)(int)>(&QButtonGroup::buttonClicked),
             this, &ImageQualityConfSelector::slotSelectionChanged);
 
 #endif
 
     connect(d->qualitySetup, SIGNAL(clicked()),
             this, SIGNAL(signalQualitySetup()));
 
     connect(d->customView, SIGNAL(signalSettingsChanged()),
             this, SIGNAL(signalSettingsChanged()));
 
     slotSelectionChanged();
 }
 
 ImageQualityConfSelector::~ImageQualityConfSelector()
 {
     delete d;
 }
 
 ImageQualityConfSelector::SettingsType ImageQualityConfSelector::settingsSelected() const
 {
     return ((SettingsType)(d->selButtonGroup->checkedId()));
 }
 
 void ImageQualityConfSelector::setSettingsSelected(SettingsType type)
 {
     QAbstractButton* const btn = d->selButtonGroup->button((int)(type));
 
     if (btn)
     {
         btn->setChecked(true);
     }
 
     slotSelectionChanged();
 }
 
 ImageQualityContainer ImageQualityConfSelector::customSettings() const
 {
     return d->customView->getImageQualityContainer();
 }
 
 void ImageQualityConfSelector::setCustomSettings(const ImageQualityContainer& settings)
 {
     d->customView->setImageQualityContainer(settings);
 }
 
 void ImageQualityConfSelector::slotSelectionChanged()
 {
     d->qualitySetup->setDisabled(d->selCustom->isChecked());
     d->customView->setDisabled(d->selDefault->isChecked());
 
     Q_EMIT signalSettingsChanged();
 }
 
 } // namespace Digikam
 
 #include "moc_imagequalityconfselector.cpp"