diff options
Diffstat (limited to 'examples/webenginewidgets/tabbedbrowser/downloadwidget.py')
| -rw-r--r-- | examples/webenginewidgets/tabbedbrowser/downloadwidget.py | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/examples/webenginewidgets/tabbedbrowser/downloadwidget.py b/examples/webenginewidgets/tabbedbrowser/downloadwidget.py index bcfc7a5ed..030dfc14b 100644 --- a/examples/webenginewidgets/tabbedbrowser/downloadwidget.py +++ b/examples/webenginewidgets/tabbedbrowser/downloadwidget.py @@ -50,95 +50,95 @@ from PySide2.QtWebEngineWidgets import QWebEngineDownloadItem class DownloadWidget(QProgressBar): finished = QtCore.Signal() - removeRequested = QtCore.Signal() + remove_requested = QtCore.Signal() - def __init__(self, downloadItem): + def __init__(self, download_item): super(DownloadWidget, self).__init__() - self._downloadItem = downloadItem - downloadItem.finished.connect(self._finished) - downloadItem.downloadProgress.connect(self._downloadProgress) - downloadItem.stateChanged.connect(self._updateToolTip()) - path = downloadItem.path() + self._download_item = download_item + download_item.finished.connect(self._finished) + download_item.downloadProgress.connect(self._download_progress) + download_item.stateChanged.connect(self._update_tool_tip()) + path = download_item.path() self.setMaximumWidth(300) # Shorten 'PySide2-5.11.0a1-5.11.0-cp36-cp36m-linux_x86_64.whl'... description = QFileInfo(path).fileName() - descriptionLength = len(description) - if descriptionLength > 30: - description = '{}...{}'.format(description[0:10], description[descriptionLength - 10:]) + description_length = len(description) + if description_length > 30: + description = '{}...{}'.format(description[0:10], description[description_length - 10:]) self.setFormat('{} %p%'.format(description)) self.setOrientation(Qt.Horizontal) self.setMinimum(0) self.setValue(0) self.setMaximum(100) - self._updateToolTip() + self._update_tool_tip() # Force progress bar text to be shown on macoS by using 'fusion' style if sys.platform == 'darwin': self.setStyle(QStyleFactory.create('fusion')) @staticmethod - def openFile(file): + def open_file(file): QDesktopServices.openUrl(QUrl.fromLocalFile(file)) @staticmethod - def openDownloadDirectory(): + def open_download_directory(): path = QStandardPaths.writableLocation(QStandardPaths.DownloadLocation) - DownloadWidget.openFile(path) + DownloadWidget.open_file(path) def state(self): - return self._downloadItem.state() + return self._download_item.state() - def _updateToolTip(self): - path = self._downloadItem.path() - toolTip = "{}\n{}".format(self._downloadItem.url().toString(), + def _update_tool_tip(self): + path = self._download_item.path() + tool_tip = "{}\n{}".format(self._download_item.url().toString(), QDir.toNativeSeparators(path)) - totalBytes = self._downloadItem.totalBytes() - if totalBytes > 0: - toolTip += "\n{}K".format(totalBytes / 1024) + total_bytes = self._download_item.total_bytes() + if total_bytes > 0: + tool_tip += "\n{}K".format(total_bytes / 1024) state = self.state() if state == QWebEngineDownloadItem.DownloadRequested: - toolTip += "\n(requested)" + tool_tip += "\n(requested)" elif state == QWebEngineDownloadItem.DownloadInProgress: - toolTip += "\n(downloading)" + tool_tip += "\n(downloading)" elif state == QWebEngineDownloadItem.DownloadCompleted: - toolTip += "\n(completed)" + tool_tip += "\n(completed)" elif state == QWebEngineDownloadItem.DownloadCancelled: - toolTip += "\n(cancelled)" + tool_tip += "\n(cancelled)" else: - toolTip += "\n(interrupted)" - self.setToolTip(toolTip) + tool_tip += "\n(interrupted)" + self.setToolTip(tool_tip) - def _downloadProgress(self, bytesReceived, bytesTotal): - self.setValue(int(100 * bytesReceived / bytesTotal)) + def _download_progress(self, bytes_received, bytes_total): + self.setValue(int(100 * bytes_received / bytes_total)) def _finished(self): - self._updateToolTip() + self._update_tool_tip() self.finished.emit() def _launch(self): - DownloadWidget.openFile(self._downloadItem.path()) + DownloadWidget.open_file(self._download_item.path()) - def mouseDoubleClickEvent(self, event): + def mouse_double_click_event(self, event): if self.state() == QWebEngineDownloadItem.DownloadCompleted: self._launch() - def contextMenuEvent(self, event): + def context_menu_event(self, event): state = self.state() - contextMenu = QMenu() - launchAction = contextMenu.addAction("Launch") - launchAction.setEnabled(state == QWebEngineDownloadItem.DownloadCompleted) - showInFolderAction = contextMenu.addAction("Show in Folder") - showInFolderAction.setEnabled(state == QWebEngineDownloadItem.DownloadCompleted) - cancelAction = contextMenu.addAction("Cancel") - cancelAction.setEnabled(state == QWebEngineDownloadItem.DownloadInProgress) - removeAction = contextMenu.addAction("Remove") - removeAction.setEnabled(state != QWebEngineDownloadItem.DownloadInProgress) + context_menu = QMenu() + launch_action = context_menu.addAction("Launch") + launch_action.setEnabled(state == QWebEngineDownloadItem.DownloadCompleted) + show_in_folder_action = context_menu.addAction("Show in Folder") + show_in_folder_action.setEnabled(state == QWebEngineDownloadItem.DownloadCompleted) + cancel_action = context_menu.addAction("Cancel") + cancel_action.setEnabled(state == QWebEngineDownloadItem.DownloadInProgress) + remove_action = context_menu.addAction("Remove") + remove_action.setEnabled(state != QWebEngineDownloadItem.DownloadInProgress) - chosenAction = contextMenu.exec_(event.globalPos()) - if chosenAction == launchAction: + chosen_action = context_menu.exec_(event.globalPos()) + if chosen_action == launch_action: self._launch() - elif chosenAction == showInFolderAction: - DownloadWidget.openFile(QFileInfo(self._downloadItem.path()).absolutePath()) - elif chosenAction == cancelAction: - self._downloadItem.cancel() - elif chosenAction == removeAction: - self.removeRequested.emit() + elif chosen_action == show_in_folder_action: + DownloadWidget.open_file(QFileInfo(self._download_item.path()).absolutePath()) + elif chosen_action == cancel_action: + self._download_item.cancel() + elif chosen_action == remove_action: + self.remove_requested.emit() |