Class: QgsFileDownloaderDialog¶
-
class
qgis.gui.
QgsFileDownloaderDialog
(url: QUrl, outputFileName: str, authcfg: str = '')¶ Bases:
PyQt5.QtWidgets.QProgressDialog
- Parameters
url (QUrl) – the download url
outputFileName (str) – file name where the downloaded content will be stored
authcfg (str = '') – optionally apply this authentication configuration
QgsFileDownloaderDialog
is a QProgressDialog subclass which handles file downloads and user feedback.Internally, it uses
QgsFileDownloader
to handle the download, while showing progress via a progress dialog and supporting cancellation.Note
Until QGIS 3.0 this functionality was available via QgsFileDownloader.
Methods
Signals
Emitted when the download was canceled by the user [signal]
Emitted when the download has completed successfully [signal]
Emitted when an error makes the download fail [signal]
Emitted always when the downloader exits [signal]
Emitted when data are ready to be processed [signal]
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actionEvent
(self, QActionEvent)¶
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changeEvent
(self, QEvent)¶
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childEvent
(self, QChildEvent)¶
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closeEvent
(self, QCloseEvent)¶
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connectNotify
(self, QMetaMethod)¶
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contextMenuEvent
(self, QContextMenuEvent)¶
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create
(self, window: sip.voidptr = 0, initializeWindow: bool = True, destroyOldWindow: bool = True)¶
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customEvent
(self, QEvent)¶
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destroy
(self, destroyWindow: bool = True, destroySubWindows: bool = True)¶
-
disconnectNotify
(self, QMetaMethod)¶
-
downloadCanceled
¶ Emitted when the download was canceled by the user [signal]
-
downloadCompleted
¶ Emitted when the download has completed successfully [signal]
-
downloadError
¶ Emitted when an error makes the download fail [signal]
- Parameters
errorMessages (Iterable[str]) –
-
downloadExited
¶ Emitted always when the downloader exits [signal]
-
downloadProgress
¶ Emitted when data are ready to be processed [signal]
- Parameters
bytesReceived (int) –
bytesTotal (int) –
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dragEnterEvent
(self, QDragEnterEvent)¶
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dragLeaveEvent
(self, QDragLeaveEvent)¶
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dragMoveEvent
(self, QDragMoveEvent)¶
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dropEvent
(self, QDropEvent)¶
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enterEvent
(self, QEvent)¶
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event
(self, QEvent) → bool¶
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eventFilter
(self, QObject, QEvent) → bool¶
-
focusInEvent
(self, QFocusEvent)¶
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focusNextChild
(self) → bool¶
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focusNextPrevChild
(self, bool) → bool¶
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focusOutEvent
(self, QFocusEvent)¶
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focusPreviousChild
(self) → bool¶
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forceShow
(self)¶
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hideEvent
(self, QHideEvent)¶
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initPainter
(self, QPainter)¶
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inputMethodEvent
(self, QInputMethodEvent)¶
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isSignalConnected
(self, QMetaMethod) → bool¶
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keyPressEvent
(self, QKeyEvent)¶
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keyReleaseEvent
(self, QKeyEvent)¶
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leaveEvent
(self, QEvent)¶
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metric
(self, QPaintDevice.PaintDeviceMetric) → int¶
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mouseDoubleClickEvent
(self, QMouseEvent)¶
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mouseMoveEvent
(self, QMouseEvent)¶
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mousePressEvent
(self, QMouseEvent)¶
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mouseReleaseEvent
(self, QMouseEvent)¶
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moveEvent
(self, QMoveEvent)¶
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nativeEvent
(self, Union[QByteArray, bytes, bytearray], sip.voidptr) → Tuple[bool, int]¶
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paintEvent
(self, QPaintEvent)¶
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receivers
(self, PYQT_SIGNAL) → int¶
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resizeEvent
(self, QResizeEvent)¶
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sender
(self) → QObject¶
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senderSignalIndex
(self) → int¶
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showEvent
(self, QShowEvent)¶
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tabletEvent
(self, QTabletEvent)¶
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timerEvent
(self, QTimerEvent)¶
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updateMicroFocus
(self)¶
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wheelEvent
(self, QWheelEvent)¶