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diff --git a/examples/multimediawidgets/camera/imagesettings.cpp b/examples/multimediawidgets/camera/imagesettings.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the name of The Qt Company Ltd nor the names of its
-** contributors may be used to endorse or promote products derived
-** from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "imagesettings.h"
-#include "ui_imagesettings.h"
-
-#include <QComboBox>
-#include <QDebug>
-#include <QImageCapture>
-#include <QCamera>
-#include <QMediaCaptureSession>
-
-ImageSettings::ImageSettings(QImageCapture *imageCapture, QWidget *parent) :
- QDialog(parent),
- ui(new Ui::ImageSettingsUi),
- imagecapture(imageCapture)
-{
- ui->setupUi(this);
-
- //image codecs
- ui->imageCodecBox->addItem(tr("Default image format"), QVariant(QString()));
- const auto supportedImageFormats = QImageCapture::supportedFormats();
- for (const auto &f : supportedImageFormats) {
- QString description = QImageCapture::fileFormatDescription(f);
- ui->imageCodecBox->addItem(QImageCapture::fileFormatName(f) + ": " + description, QVariant::fromValue(f));
- }
-
- ui->imageQualitySlider->setRange(0, int(QImageCapture::VeryHighQuality));
-
- ui->imageResolutionBox->addItem(tr("Default Resolution"));
- const QList<QSize> supportedResolutions = imagecapture->captureSession()->camera()->cameraDevice().photoResolutions();
- for (const QSize &resolution : supportedResolutions) {
- ui->imageResolutionBox->addItem(QString("%1x%2").arg(resolution.width()).arg(resolution.height()),
- QVariant(resolution));
- }
-
- selectComboBoxItem(ui->imageCodecBox, QVariant::fromValue(imagecapture->fileFormat()));
- selectComboBoxItem(ui->imageResolutionBox, QVariant(imagecapture->resolution()));
- ui->imageQualitySlider->setValue(imagecapture->quality());
-}
-
-ImageSettings::~ImageSettings()
-{
- delete ui;
-}
-
-void ImageSettings::changeEvent(QEvent *e)
-{
- QDialog::changeEvent(e);
- switch (e->type()) {
- case QEvent::LanguageChange:
- ui->retranslateUi(this);
- break;
- default:
- break;
- }
-}
-
-void ImageSettings::applyImageSettings() const
-{
- imagecapture->setFileFormat(boxValue(ui->imageCodecBox).value<QImageCapture::FileFormat>());
- imagecapture->setQuality(QImageCapture::Quality(ui->imageQualitySlider->value()));
- imagecapture->setResolution(boxValue(ui->imageResolutionBox).toSize());
-}
-
-QVariant ImageSettings::boxValue(const QComboBox *box) const
-{
- int idx = box->currentIndex();
- if (idx == -1)
- return QVariant();
-
- return box->itemData(idx);
-}
-
-void ImageSettings::selectComboBoxItem(QComboBox *box, const QVariant &value)
-{
- for (int i = 0; i < box->count(); ++i) {
- if (box->itemData(i) == value) {
- box->setCurrentIndex(i);
- break;
- }
- }
-}