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Diffstat (limited to 'examples/webenginewidgets/tabbedbrowser/webengineview.py')
-rw-r--r-- | examples/webenginewidgets/tabbedbrowser/webengineview.py | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/examples/webenginewidgets/tabbedbrowser/webengineview.py b/examples/webenginewidgets/tabbedbrowser/webengineview.py deleted file mode 100644 index e12567df3..000000000 --- a/examples/webenginewidgets/tabbedbrowser/webengineview.py +++ /dev/null @@ -1,91 +0,0 @@ -############################################################################# -## -## Copyright (C) 2018 The Qt Company Ltd. -## Contact: http://www.qt.io/licensing/ -## -## This file is part of the Qt for Python examples of the Qt Toolkit. -## -## $QT_BEGIN_LICENSE:BSD$ -## You may use this file under the terms of the BSD license as follows: -## -## "Redistribution and use in source and binary forms, with or without -## modification, are permitted provided that the following conditions are -## met: -## * Redistributions of source code must retain the above copyright -## notice, this list of conditions and the following disclaimer. -## * Redistributions in binary form must reproduce the above copyright -## notice, this list of conditions and the following disclaimer in -## the documentation and/or other materials provided with the -## distribution. -## * Neither the name of The Qt Company Ltd nor the names of its -## contributors may be used to endorse or promote products derived -## from this software without specific prior written permission. -## -## -## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -## -## $QT_END_LICENSE$ -## -############################################################################# - -from PySide6.QtWebEngineWidgets import QWebEnginePage, QWebEngineView - -from PySide6 import QtCore - -_web_actions = [QWebEnginePage.Back, QWebEnginePage.Forward, - QWebEnginePage.Reload, - QWebEnginePage.Undo, QWebEnginePage.Redo, - QWebEnginePage.Cut, QWebEnginePage.Copy, - QWebEnginePage.Paste, QWebEnginePage.SelectAll] - - -class WebEngineView(QWebEngineView): - - enabled_changed = QtCore.Signal(QWebEnginePage.WebAction, bool) - - @staticmethod - def web_actions(): - return _web_actions - - @staticmethod - def minimum_zoom_factor(): - return 0.25 - - @staticmethod - def maximum_zoom_factor(): - return 5 - - def __init__(self, tab_factory_func, window_factory_func): - super().__init__() - self._tab_factory_func = tab_factory_func - self._window_factory_func = window_factory_func - page = self.page() - self._actions = {} - for web_action in WebEngineView.web_actions(): - action = page.action(web_action) - action.changed.connect(self._enabled_changed) - self._actions[action] = web_action - - def is_web_action_enabled(self, web_action): - return self.page().action(web_action).isEnabled() - - def createWindow(self, window_type): - if (window_type == QWebEnginePage.WebBrowserTab or - window_type == QWebEnginePage.WebBrowserBackgroundTab): - return self._tab_factory_func() - return self._window_factory_func() - - def _enabled_changed(self): - action = self.sender() - web_action = self._actions[action] - self.enabled_changed.emit(web_action, action.isEnabled()) |