41 lines
942 B
C
41 lines
942 B
C
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#ifndef EXHTTP_H
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#define EXHTTP_H
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#include <QMainWindow>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QFile>
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#include <QUrl>
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#include <QDir>
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namespace Ui {
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class ExHttp;
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}
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class ExHttp : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit ExHttp(QWidget *parent = nullptr);
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~ExHttp();
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private slots:
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void on_btnDown_clicked(); //下载文件
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void on_btnFile_clicked(); //默认的保存路径
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void on_lineEditUrl_textChanged(const QString &arg1);
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void onFinished(); //网络响应结束
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void onReadyRead(); //读取下载的数据
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void onDownloadProgress(qint64 bytesRea, qint64 totalBytes); //下载进程
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private:
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Ui::ExHttp *ui;
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QNetworkAccessManager* m_networkManager; //网络管理
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QNetworkReply* m_reply; //网络响应
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QFile* m_file; //下载保存的临时文件
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};
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#endif // EXHTTP_H
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