qwebenginedownloaditem.h 3.5 KB

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  1. /****************************************************************************
  2. **
  3. ** Copyright (C) 2016 The Qt Company Ltd.
  4. ** Contact: https://www.qt.io/licensing/
  5. **
  6. ** This file is part of the QtWebEngine module of the Qt Toolkit.
  7. **
  8. ** $QT_BEGIN_LICENSE:LGPL$
  9. ** Commercial License Usage
  10. ** Licensees holding valid commercial Qt licenses may use this file in
  11. ** accordance with the commercial license agreement provided with the
  12. ** Software or, alternatively, in accordance with the terms contained in
  13. ** a written agreement between you and The Qt Company. For licensing terms
  14. ** and conditions see https://www.qt.io/terms-conditions. For further
  15. ** information use the contact form at https://www.qt.io/contact-us.
  16. **
  17. ** GNU Lesser General Public License Usage
  18. ** Alternatively, this file may be used under the terms of the GNU Lesser
  19. ** General Public License version 3 as published by the Free Software
  20. ** Foundation and appearing in the file LICENSE.LGPL3 included in the
  21. ** packaging of this file. Please review the following information to
  22. ** ensure the GNU Lesser General Public License version 3 requirements
  23. ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
  24. **
  25. ** GNU General Public License Usage
  26. ** Alternatively, this file may be used under the terms of the GNU
  27. ** General Public License version 2.0 or (at your option) the GNU General
  28. ** Public license version 3 or any later version approved by the KDE Free
  29. ** Qt Foundation. The licenses are as published by the Free Software
  30. ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
  31. ** included in the packaging of this file. Please review the following
  32. ** information to ensure the GNU General Public License requirements will
  33. ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
  34. ** https://www.gnu.org/licenses/gpl-3.0.html.
  35. **
  36. ** $QT_END_LICENSE$
  37. **
  38. ****************************************************************************/
  39. #ifndef QWEBENGINEDOWNLOADITEM_H
  40. #define QWEBENGINEDOWNLOADITEM_H
  41. #include <QtWebEngineWidgets/qtwebenginewidgetsglobal.h>
  42. #include <QtCore/qobject.h>
  43. QT_BEGIN_NAMESPACE
  44. class QWebEngineDownloadItemPrivate;
  45. class QWebEngineProfilePrivate;
  46. class QWEBENGINEWIDGETS_EXPORT QWebEngineDownloadItem : public QObject
  47. {
  48. Q_OBJECT
  49. public:
  50. ~QWebEngineDownloadItem();
  51. enum DownloadState {
  52. DownloadRequested,
  53. DownloadInProgress,
  54. DownloadCompleted,
  55. DownloadCancelled,
  56. DownloadInterrupted
  57. };
  58. Q_ENUM(DownloadState)
  59. enum SavePageFormat {
  60. UnknownSaveFormat = -1,
  61. SingleHtmlSaveFormat,
  62. CompleteHtmlSaveFormat,
  63. MimeHtmlSaveFormat
  64. };
  65. Q_ENUM(SavePageFormat)
  66. quint32 id() const;
  67. DownloadState state() const;
  68. qint64 totalBytes() const;
  69. qint64 receivedBytes() const;
  70. QUrl url() const;
  71. QString mimeType() const;
  72. QString path() const;
  73. void setPath(QString path);
  74. bool isFinished() const;
  75. SavePageFormat savePageFormat() const;
  76. void setSavePageFormat(SavePageFormat format);
  77. public Q_SLOTS:
  78. void accept();
  79. void cancel();
  80. Q_SIGNALS:
  81. void finished();
  82. void stateChanged(QWebEngineDownloadItem::DownloadState state);
  83. void downloadProgress(qint64 bytesReceived, qint64 bytesTotal);
  84. private:
  85. Q_DISABLE_COPY(QWebEngineDownloadItem)
  86. Q_DECLARE_PRIVATE(QWebEngineDownloadItem)
  87. friend class QWebEngineProfilePrivate;
  88. QWebEngineDownloadItem(QWebEngineDownloadItemPrivate*, QObject *parent = Q_NULLPTR);
  89. QScopedPointer<QWebEngineDownloadItemPrivate> d_ptr;
  90. };
  91. QT_END_NAMESPACE
  92. #endif // QWEBENGINEDOWNLOADITEM_H