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#ifndef DOWNLOADMANAGERWIDGET_H
#define DOWNLOADMANAGERWIDGET_H

#include "settingsmanager.h"
#include "ui_downloadmanagerwidget.h"
#include "utils.h"

#include <QFileDialog>
#include <QStandardPaths>
#include <QWebEngineDownloadItem>
#include <QWidget>

QT_BEGIN_NAMESPACE
class QWebEngineDownloadItem;
QT_END_NAMESPACE

class DownloadWidget;

// Displays a list of downloads.
class DownloadManagerWidget final : public QWidget,
                                    public Ui::DownloadManagerWidget {
  Q_OBJECT
public:
  explicit DownloadManagerWidget(QWidget *parent = nullptr);

  // Prompts user with a "Save As" dialog. If the user doesn't cancel it, then
  // the QWebEngineDownloadItem will be accepted and the DownloadManagerWidget
  // will be shown on the screen.
  void downloadRequested(QWebEngineDownloadItem *webItem);

protected slots:
  void keyPressEvent(QKeyEvent *e);
private slots:
  void on_open_download_dir_clicked();

  void acceptDownload(QWebEngineDownloadItem *download);

  void on_clear_all_downlads_clicked();

private:
  void add(DownloadWidget *downloadWidget);
  void remove(DownloadWidget *downloadWidget);

  int m_numDownloads;
};

#endif // DOWNLOADMANAGERWIDGET_H
