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Code Issues 1 Packages Projects Releases Wiki Activity

fix: 多个应用安装可能会出现某一个应用没有安装

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This commit is contained in:
uniartisan
2023-02-18 20:06:36 +08:00
parent d742e85332
commit 33ea9ee065
3 changed files with 65 additions and 33 deletions
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67
src/widgets/downloadlistwidget.cpp
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@@ -3,6 +3,8 @@
#include <QGraphicsOpacityEffect>
#include <QPropertyAnimation>
#include <QDebug>
#include <QtConcurrent>
DownloadListWidget::DownloadListWidget(QWidget *parent) : DBlurEffectWidget(parent),
ui(new Ui::DownloadListWidget)
{
@@ -65,20 +67,6 @@ DownloadListWidget::~DownloadListWidget()
void DownloadListWidget::clearItem()
{
// QListWidgetItem *item = nullptr;
// while ((item = ui->listWidget->takeItem(0)) != nullptr)
// {
// QWidget *card = ui->listWidget->itemWidget(item);
// if (card)
// {
// card->deleteLater();
// card = nullptr;
// }
// delete item;
// item = nullptr;
// }
// ui->listWidget->vScrollBar->scrollTop();
ui->listWidget->clear();
}
@@ -142,30 +130,47 @@ void DownloadListWidget::startRequest(QUrl url, QString fileName)
downloadController->startDownload(url.toString());
}
/***************************************************************
* @brief 下载列表完成下载的回调函数
* @param
* @note 如果正在安装，则在新开的线程空间中等待上一个安装完
* @Sample usage:
**************************************************************/
void DownloadListWidget::httpFinished() // 完成下载
{
isdownload = false;
isBusy = false;
downloaditemlist[nowDownload - 1]->readyInstall();
downloaditemlist[nowDownload - 1]->free = true;
emit downloadFinished();
if (nowDownload < allDownload)
QtConcurrent::run([=]()
{
// 如果有排队则下载下一个
qDebug() << "切换下一个下载...";
nowDownload += 1;
while (downloaditemlist[nowDownload - 1]->close)
while (downloaditemlist[nowDownload - 1]->readyInstall() == -1)
{
nowDownload += 1;
if (nowDownload >= allDownload)
{
nowDownload = allDownload;
return;
}
continue;
}
QString fileName = downloaditemlist[nowDownload - 1]->getName();
startRequest(urList.at(nowDownload - 1), fileName);
}
downloaditemlist[nowDownload - 1]->free = true;
emit downloadFinished();
if (nowDownload < allDownload)
{
// 如果有排队则下载下一个
qDebug() << "切换下一个下载...";
nowDownload += 1;
while (downloaditemlist[nowDownload - 1]->close)
{
nowDownload += 1;
if (nowDownload >= allDownload)
{
nowDownload = allDownload;
return;
}
}
QString fileName = downloaditemlist[nowDownload - 1]->getName();
startRequest(urList.at(nowDownload - 1), fileName);
}
});
}
void DownloadListWidget::updateDataReadProgress(QString speedInfo, qint64 bytesRead, qint64 totalBytes)