diff options
Diffstat (limited to 'examples/webenginewidgets/tabbedbrowser/browsertabwidget.py')
| -rw-r--r-- | examples/webenginewidgets/tabbedbrowser/browsertabwidget.py | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py b/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py index d85b8ad3d..29411d368 100644 --- a/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py +++ b/examples/webenginewidgets/tabbedbrowser/browsertabwidget.py @@ -43,11 +43,12 @@ import sys from bookmarkwidget import BookmarkWidget from webengineview import WebEngineView +from historywindow import HistoryWindow from PySide2 import QtCore from PySide2.QtCore import QPoint, Qt, QUrl from PySide2.QtWidgets import (QAction, QMenu, QTabBar, QTabWidget) from PySide2.QtWebEngineWidgets import (QWebEngineDownloadItem, - QWebEnginePage, QWebEngineProfile) + QWebEngineHistory, QWebEnginePage, QWebEngineProfile) class BrowserTabWidget(QTabWidget): """Enables having several tabs with QWebEngineView.""" @@ -61,6 +62,7 @@ class BrowserTabWidget(QTabWidget): self.setTabsClosable(True) self._window_factory_function = window_factory_function self._webengineviews = [] + self._history_windows = {} # map WebengineView to HistoryWindow self.currentChanged.connect(self._current_changed) self.tabCloseRequested.connect(self.handle_tab_close_request) self._actions_enabled = {} @@ -165,6 +167,24 @@ class BrowserTabWidget(QTabWidget): def select_all(self): self._trigger_action(QWebEnginePage.SelectAll) + def show_history(self): + index = self.currentIndex() + if index >= 0: + webengineview = self._webengineviews[index] + history_window = self._history_windows.get(webengineview) + if not history_window: + history = webengineview.page().history() + history_window = HistoryWindow(history, self) + history_window.open_url.connect(self.load) + history_window.setWindowFlags(history_window.windowFlags() + | Qt.Window) + history_window.setWindowTitle('History') + self._history_windows[webengineview] = history_window + else: + history_window.refresh() + history_window.show() + history_window.raise_() + def zoom_factor(self): return self._webengineviews[0].zoomFactor() if self._webengineviews else 1.0 @@ -200,7 +220,10 @@ class BrowserTabWidget(QTabWidget): def handle_tab_close_request(self, index): if (index >= 0 and self.count() > 1): - self._webengineviews.remove(self._webengineviews[index]) + webengineview = self._webengineviews[index] + if self._history_windows.get(webengineview): + del self._history_windows[webengineview] + self._webengineviews.remove(webengineview) self.removeTab(index) def close_current_tab(self): |