HeeroYui-deprecated/QSimpleUpdater
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Improved code performance

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Fixed a "bug" in the checkForUpdates() function which caused the program
to delay about 400 milliseconds.
This commit is contained in:
Alex Spataru 2015-01-09 11:06:41 -06:00
parent 7b0444263e
commit 56c132a21e
4 changed files with 110 additions and 112 deletions
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19
QSimpleUpdater/src/qsimpleupdater.cpp
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@ -20,6 +20,12 @@ QSimpleUpdater::QSimpleUpdater (QObject *parent)
, m_version_check_finished (false)
, m_new_version_available (false) {
m_downloadDialog = new DownloadDialog();
m_manager = new QNetworkAccessManager (this);
connect (m_manager, SIGNAL (finished (QNetworkReply *)), this,
SLOT (checkDownloadedVersion (QNetworkReply *)));
connect (m_manager, SIGNAL (sslErrors (QNetworkReply *, QList<QSslError>)),
this, SLOT (ignoreSslErrors (QNetworkReply *, QList<QSslError>)));
}
QString QSimpleUpdater::changeLog() const {
@ -27,17 +33,8 @@ QString QSimpleUpdater::changeLog() const {
}
void QSimpleUpdater::checkForUpdates (void) {
if (!m_reference_url.isEmpty()) {
QNetworkAccessManager *_manager = new QNetworkAccessManager (this);
connect (_manager, SIGNAL (finished (QNetworkReply *)), this,
SLOT (checkDownloadedVersion (QNetworkReply *)));
connect (_manager, SIGNAL (sslErrors (QNetworkReply *, QList<QSslError>)),
this, SLOT (ignoreSslErrors (QNetworkReply *, QList<QSslError>)));
_manager->get (QNetworkRequest (m_reference_url));
}
if (!m_reference_url.isEmpty())
m_manager->get (QNetworkRequest (m_reference_url));
else
qDebug() << "QSimpleUpdater: Invalid reference URL";

1
QSimpleUpdater/src/qsimpleupdater.h
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@ -103,6 +103,7 @@ private:
QString m_changelog;
QString m_latest_version;
QString m_installed_version;
QNetworkAccessManager *m_manager;
QUrl m_download_url;
QUrl m_reference_url;