05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
// Copyright (C) 2020 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
|
|
#ifndef IMAGESCALING_H
|
|
#define IMAGESCALING_H
|
|
|
|
#include <QtWidgets>
|
|
#include <QtConcurrent>
|
|
#include <QNetworkAccessManager>
|
|
|
|
class DownloadDialog;
|
|
class Images : public QWidget
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
Images(QWidget *parent = nullptr);
|
|
~Images();
|
|
|
|
void initLayout(qsizetype count);
|
|
|
|
QFuture<QByteArray> download(const QList<QUrl> &urls);
|
|
QList<QImage> scaled() const;
|
|
void updateStatus(const QString &msg);
|
|
void showImages(const QList<QImage> &images);
|
|
void abortDownload();
|
|
|
|
public slots:
|
|
void process();
|
|
void cancel();
|
|
|
|
private:
|
|
QPushButton *addUrlsButton;
|
|
QPushButton *cancelButton;
|
|
QVBoxLayout *mainLayout;
|
|
QList<QLabel *> labels;
|
|
QGridLayout *imagesLayout;
|
|
QStatusBar *statusBar;
|
|
DownloadDialog *downloadDialog;
|
|
|
|
QNetworkAccessManager qnam;
|
|
QList<QSharedPointer<QNetworkReply>> replies;
|
|
QFuture<QByteArray> downloadFuture;
|
|
};
|
|
|
|
#endif // IMAGESCALING_H
|