1 files changed, 80 insertions, 0 deletions
diff --git a/examples/multimedia/camera/metadatadialog.cpp b/examples/multimedia/camera/metadatadialog.cpp
new file mode 100644
index 000000000..096217014
--- /dev/null
+++ b/examples/multimedia/camera/metadatadialog.cpp
@@ -0,0 +1,80 @@
+// Copyright (C) 2020 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "metadatadialog.h"
+#include "camera.h"
+
+#include <QtWidgets>
+#include <QFormLayout>
+#include <QMediaMetaData>
+
+MetaDataDialog::MetaDataDialog(QWidget *parent)
+    : QDialog(parent)
+{
+    QFormLayout *metaDataLayout = new QFormLayout;
+    for (int key = 0; key < QMediaMetaData::NumMetaData; key++) {
+        QString label = QMediaMetaData::metaDataKeyToString(static_cast<QMediaMetaData::Key>(key));
+        m_metaDataFields[key] = new QLineEdit;
+        if (key == QMediaMetaData::ThumbnailImage) {
+            QPushButton *openThumbnail = new QPushButton(tr("Open"));
+            connect(openThumbnail, &QPushButton::clicked, this, &MetaDataDialog::openThumbnailImage);
+            QHBoxLayout *layout = new QHBoxLayout;
+            layout->addWidget(m_metaDataFields[key]);
+            layout->addWidget(openThumbnail);
+            metaDataLayout->addRow(label, layout);
+        }
+        else if (key == QMediaMetaData::CoverArtImage) {
+            QPushButton *openCoverArt = new QPushButton(tr("Open"));
+            connect(openCoverArt, &QPushButton::clicked, this, &MetaDataDialog::openCoverArtImage);
+            QHBoxLayout *layout = new QHBoxLayout;
+            layout->addWidget(m_metaDataFields[key]);
+            layout->addWidget(openCoverArt);
+            metaDataLayout->addRow(label, layout);
+        }
+        else {
+            if (key == QMediaMetaData::Title)
+                m_metaDataFields[key]->setText(tr("Qt Camera Example"));
+            else if (key == QMediaMetaData::Author)
+                m_metaDataFields[key]->setText(tr("The Qt Company"));
+            else if (key == QMediaMetaData::Date)
+                m_metaDataFields[key]->setText(QDateTime::currentDateTime().toString());
+            else if (key == QMediaMetaData::Date)
+                m_metaDataFields[key]->setText(QDate::currentDate().toString());
+            metaDataLayout->addRow(label, m_metaDataFields[key]);
+        }
+    }
+
+    QWidget *viewport = new QWidget;
+    viewport->setLayout(metaDataLayout);
+    QScrollArea *scrollArea = new QScrollArea;
+    scrollArea->setWidget(viewport);
+    QVBoxLayout *dialogLayout = new QVBoxLayout();
+    this->setLayout(dialogLayout);
+    this->layout()->addWidget(scrollArea);
+
+    auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok
+                                    | QDialogButtonBox::Cancel);
+    this->layout()->addWidget(buttonBox);
+
+    this->setWindowTitle(tr("Set Metadata"));
+    this->resize(400, 300);
+
+    connect(buttonBox, &QDialogButtonBox::accepted, this, &MetaDataDialog::accept);
+    connect(buttonBox, &QDialogButtonBox::rejected, this, &MetaDataDialog::reject);
+}
+
+void MetaDataDialog::openThumbnailImage()
+{
+    QString fileName = QFileDialog::getOpenFileName(this,
+    tr("Open Image"), QDir::currentPath(), tr("Image Files (*.png *.jpg *.bmp)"));
+    if (!fileName.isEmpty())
+        m_metaDataFields[QMediaMetaData::ThumbnailImage]->setText(fileName);
+}
+
+void MetaDataDialog::openCoverArtImage()
+{
+    QString fileName = QFileDialog::getOpenFileName(this,
+    tr("Open Image"), QDir::currentPath(), tr("Image Files (*.png *.jpg *.bmp)"));
+    if (!fileName.isEmpty())
+        m_metaDataFields[QMediaMetaData::CoverArtImage]->setText(fileName);
+}