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Code Issues 1 Packages Projects Releases Wiki Activity

修正取消下载的闪退问题

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metanoia1989
2021-03-06 17:00:55 +08:00
parent 815036e28f
commit 4ccc8c0dae
4 changed files with 38 additions and 51 deletions
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17
src/widget.cpp
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@@ -566,10 +566,6 @@ void Widget::startRequest(QUrl url, QString fileName)
isdownload=true;
download_list[allDownload-1].free=false;
// reply = manager->get(QNetworkRequest(url));
// connect(reply,SIGNAL(finished()),this,SLOT(httpFinished()));
// connect(reply,SIGNAL(readyRead()),this,SLOT(httpReadyRead()));
// connect(reply,SIGNAL(downloadProgress(qint64,qint64)),this,SLOT(updateDataReadProgress(qint64,qint64)));
connect(downloadController, &DownloadController::downloadProcess, this, &Widget::updateDataReadProgress);
connect(downloadController, &DownloadController::downloadFinished, this, &Widget::httpFinished);
connect(downloadController, &DownloadController::errorOccur, [this](QString msg){
@@ -807,12 +803,6 @@ void Widget::sltAppinfoFinish()
void Widget::httpFinished() // 完成下载
{
// file->flush();
// file->close();
// reply->deleteLater();
// reply = nullptr;
// delete file;
// file = nullptr;
isdownload=false;
isBusy=false;
download_list[nowDownload-1].readyInstall();
@@ -823,13 +813,6 @@ void Widget::httpFinished() // 完成下载
nowDownload+=1;
}
QString fileName=download_list[nowDownload-1].getName();
// file = new QFile(fileName);
// if(!file->open(QIODevice::WriteOnly))
// {
// delete file;
// file = nullptr;
// return ;
// }
startRequest(urList.at(nowDownload-1), fileName);
}
}