50 lines
1 KiB
C++
50 lines
1 KiB
C++
#ifndef UPDATEPROMOTER_H
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#define UPDATEPROMOTER_H
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#include "network.h"
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#include <QDialog>
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#include <QPushButton>
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#include <QVersionNumber>
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namespace Ui {
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class UpdatePromoter;
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}
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class UpdatePromoter : public QDialog
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{
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Q_OBJECT
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public:
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explicit UpdatePromoter(QWidget *parent, NetworkAccessManager *manager);
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~UpdatePromoter() {};
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void checkForUpdates();
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void updatePreferences();
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private:
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Ui::UpdatePromoter *ui;
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NetworkAccessManager *const manager;
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QPushButton * button_Downloads;
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QPushButton * button_Retry;
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QString changelog;
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QUrl downloadUrl;
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QVersionNumber newVersion;
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bool foundReleases;
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QSet<QUrl> visitedUrls; // Prevent infinite redirection
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void resetDialog();
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void get(const QUrl &url);
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void processWebpage(const QJsonDocument &data, const QUrl &nextUrl);
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void error(const QString &err, const QDateTime time = QDateTime());
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private slots:
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void dialogButtonClicked(QAbstractButton *button);
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signals:
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void changedPreferences();
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};
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#endif // UPDATEPROMOTER_H
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