ResourceFileDownloader Class
class KDUpdater::ResourceFileDownloaderThe ResourceFileDownloader class can be used to download resource files. More...
| Header: | #include <ResourceFileDownloader> |
| Inherits: | KDUpdater::FileDownloader |
Public Functions
| ResourceFileDownloader(QObject *parent = 0) | |
| virtual | ~ResourceFileDownloader() |
Reimplemented Public Functions
| virtual bool | canDownload() const override |
| virtual KDUpdater::ResourceFileDownloader * | clone(QObject *parent = 0) const override |
| virtual QString | downloadedFileName() const override |
| virtual bool | isDownloaded() const override |
| virtual void | setDownloadedFileName(const QString &name) override |
Public Slots
| virtual void | cancelDownload() override |
Reimplemented Protected Functions
| virtual void | onError() override |
| virtual void | onSuccess() override |
| virtual void | timerEvent(QTimerEvent *event) override |
Member Function Documentation
[explicit] ResourceFileDownloader::ResourceFileDownloader(QObject *parent = 0)
Creates a resource file downloader with the parent parent.
[virtual noexcept] ResourceFileDownloader::~ResourceFileDownloader()
Destroys the resource file downloader.
[override virtual] bool ResourceFileDownloader::canDownload() const
Reimplements: FileDownloader::canDownload() const.
Returns true if the file exists and is readable.
[override virtual slot] void ResourceFileDownloader::cancelDownload()
Reimplements: FileDownloader::cancelDownload().
Cancels downloading the file.
[override virtual] KDUpdater::ResourceFileDownloader *ResourceFileDownloader::clone(QObject *parent = 0) const
Reimplements: FileDownloader::clone(QObject *parent) const.
Clones the resource file downloader and assigns it the parent parent. Returns the new resource file downloader.
[override virtual] QString ResourceFileDownloader::downloadedFileName() const
Reimplements: FileDownloader::downloadedFileName() const.
Returns the file name of the downloaded file.
See also setDownloadedFileName().
[override virtual] bool ResourceFileDownloader::isDownloaded() const
Reimplements: FileDownloader::isDownloaded() const.
Returns true if the file is downloaded.
[override virtual protected] void ResourceFileDownloader::onError()
Reimplements: FileDownloader::onError().
Closes the destination file if an error occurs during copying and stops the download speed timer.
[override virtual protected] void ResourceFileDownloader::onSuccess()
Reimplements: FileDownloader::onSuccess().
Closes the destination file after it has been successfully copied and stops the download speed timer.
[override virtual] void ResourceFileDownloader::setDownloadedFileName(const QString &name)
Reimplements: FileDownloader::setDownloadedFileName(const QString &name).
Sets the file name of the downloaded file to name.
See also downloadedFileName().
[override virtual protected] void ResourceFileDownloader::timerEvent(QTimerEvent *event)
Reimplements: QObject::timerEvent(QTimerEvent *event).
Called when the download timer event event occurs.
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