--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/eric7/WebBrowser/History/HistoryDialog.py Thu Jul 07 11:23:56 2022 +0200
@@ -0,0 +1,227 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2009 - 2022 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to manage history.
+"""
+
+from PyQt6.QtCore import pyqtSignal, Qt, QUrl
+from PyQt6.QtGui import QFontMetrics, QCursor
+from PyQt6.QtWidgets import QDialog, QMenu, QApplication
+
+from EricCore.EricTreeSortFilterProxyModel import EricTreeSortFilterProxyModel
+
+from .HistoryModel import HistoryModel
+
+from .Ui_HistoryDialog import Ui_HistoryDialog
+
+
+class HistoryDialog(QDialog, Ui_HistoryDialog):
+ """
+ Class implementing a dialog to manage history.
+
+ @signal openUrl(QUrl, str) emitted to open a URL in the current tab
+ @signal newTab(QUrl, str) emitted to open a URL in a new tab
+ @signal newBackgroundTab(QUrl, str) emitted to open a URL in a new
+ background tab
+ @signal newWindow(QUrl, str) emitted to open a URL in a new window
+ @signal newPrivateWindow(QUrl, str) emitted to open a URL in a new
+ private window
+ """
+ openUrl = pyqtSignal(QUrl, str)
+ newTab = pyqtSignal(QUrl, str)
+ newBackgroundTab = pyqtSignal(QUrl, str)
+ newWindow = pyqtSignal(QUrl, str)
+ newPrivateWindow = pyqtSignal(QUrl, str)
+
+ def __init__(self, parent=None, manager=None):
+ """
+ Constructor
+
+ @param parent reference to the parent widget (QWidget
+ @param manager reference to the history manager object (HistoryManager)
+ """
+ super().__init__(parent)
+ self.setupUi(self)
+ self.setWindowFlags(Qt.WindowType.Window)
+
+ self.__historyManager = manager
+ if self.__historyManager is None:
+ import WebBrowser.WebBrowserWindow
+ self.__historyManager = (
+ WebBrowser.WebBrowserWindow.WebBrowserWindow.historyManager()
+ )
+
+ self.__model = self.__historyManager.historyTreeModel()
+ self.__proxyModel = EricTreeSortFilterProxyModel(self)
+ self.__proxyModel.setSortRole(HistoryModel.DateTimeRole)
+ self.__proxyModel.setFilterKeyColumn(-1)
+ self.__proxyModel.setSourceModel(self.__model)
+ self.historyTree.setModel(self.__proxyModel)
+ self.historyTree.expandAll()
+ fm = QFontMetrics(self.font())
+ try:
+ header = fm.horizontalAdvance("m") * 40
+ except AttributeError:
+ header = fm.width("m") * 40
+ self.historyTree.header().resizeSection(0, header)
+ self.historyTree.header().resizeSection(1, header)
+ self.historyTree.header().setStretchLastSection(True)
+ self.historyTree.setContextMenuPolicy(
+ Qt.ContextMenuPolicy.CustomContextMenu)
+
+ self.historyTree.activated.connect(self.__activated)
+ self.historyTree.customContextMenuRequested.connect(
+ self.__customContextMenuRequested)
+
+ self.searchEdit.textChanged.connect(
+ self.__proxyModel.setFilterFixedString)
+ self.removeButton.clicked.connect(self.historyTree.removeSelected)
+ self.removeAllButton.clicked.connect(self.__historyManager.clear)
+
+ self.__proxyModel.modelReset.connect(self.__modelReset)
+
+ def __modelReset(self):
+ """
+ Private slot handling a reset of the tree view's model.
+ """
+ self.historyTree.expandAll()
+
+ def __customContextMenuRequested(self, pos):
+ """
+ Private slot to handle the context menu request for the bookmarks tree.
+
+ @param pos position the context menu was requested (QPoint)
+ """
+ menu = QMenu()
+ idx = self.historyTree.indexAt(pos)
+ idx = idx.sibling(idx.row(), 0)
+ if (
+ idx.isValid() and
+ not self.historyTree.model().hasChildren(idx) and
+ len(self.historyTree.selectionModel().selectedRows()) == 1
+ ):
+ menu.addAction(
+ self.tr("&Open"),
+ self.__openHistoryInCurrentTab)
+ menu.addAction(
+ self.tr("Open in New &Tab"),
+ self.__openHistoryInNewTab)
+ menu.addAction(
+ self.tr("Open in New &Background Tab"),
+ self.__openHistoryInNewBackgroundTab)
+ menu.addAction(
+ self.tr("Open in New &Window"),
+ self.__openHistoryInNewWindow)
+ menu.addAction(
+ self.tr("Open in New Pri&vate Window"),
+ self.__openHistoryInPrivateWindow)
+ menu.addSeparator()
+ menu.addAction(self.tr("&Copy"), self.__copyHistory)
+ menu.addAction(self.tr("&Remove"), self.historyTree.removeSelected)
+ menu.exec(QCursor.pos())
+
+ def __activated(self, idx):
+ """
+ Private slot to handle the activation of an entry.
+
+ @param idx reference to the entry index (QModelIndex)
+ """
+ if (
+ QApplication.keyboardModifiers() &
+ Qt.KeyboardModifier.ControlModifier
+ ):
+ self.__openHistoryInNewTab()
+ elif (
+ QApplication.keyboardModifiers() &
+ Qt.KeyboardModifier.ShiftModifier
+ ):
+ self.__openHistoryInNewWindow()
+ else:
+ self.__openHistoryInCurrentTab()
+
+ def __openHistoryInCurrentTab(self):
+ """
+ Private slot to open a history entry in the current browser tab.
+ """
+ self.__openHistory()
+
+ def __openHistoryInNewTab(self):
+ """
+ Private slot to open a history entry in a new browser tab.
+ """
+ self.__openHistory(newTab=True)
+
+ def __openHistoryInNewBackgroundTab(self):
+ """
+ Private slot to open a history entry in a new background tab.
+ """
+ self.__openHistory(newTab=True, background=True)
+
+ def __openHistoryInNewWindow(self):
+ """
+ Private slot to open a history entry in a new browser window.
+ """
+ self.__openHistory(newWindow=True)
+
+ def __openHistoryInPrivateWindow(self):
+ """
+ Private slot to open a history entry in a new private browser window.
+ """
+ self.__openHistory(newWindow=True, privateWindow=True)
+
+ def __openHistory(self, newTab=False, background=False,
+ newWindow=False, privateWindow=False):
+ """
+ Private method to open a history entry.
+
+ @param newTab flag indicating to open the feed message in a new tab
+ @type bool
+ @param background flag indicating to open the bookmark in a new
+ background tab
+ @type bool
+ @param newWindow flag indicating to open the bookmark in a new window
+ @type bool
+ @param privateWindow flag indicating to open the bookmark in a new
+ private window
+ @type bool
+ (boolean)
+ """
+ idx = self.historyTree.currentIndex()
+ if newTab:
+ if background:
+ self.newBackgroundTab.emit(
+ idx.data(HistoryModel.UrlRole),
+ idx.data(HistoryModel.TitleRole))
+ else:
+ self.newTab.emit(
+ idx.data(HistoryModel.UrlRole),
+ idx.data(HistoryModel.TitleRole))
+ elif newWindow:
+ if privateWindow:
+ self.newPrivateWindow.emit(
+ idx.data(HistoryModel.UrlRole),
+ idx.data(HistoryModel.TitleRole))
+ else:
+ self.newWindow.emit(
+ idx.data(HistoryModel.UrlRole),
+ idx.data(HistoryModel.TitleRole))
+ else:
+ self.openUrl.emit(
+ idx.data(HistoryModel.UrlRole),
+ idx.data(HistoryModel.TitleRole))
+
+ def __copyHistory(self):
+ """
+ Private slot to copy a history entry's URL to the clipboard.
+ """
+ idx = self.historyTree.currentIndex()
+ if not idx.parent().isValid():
+ return
+
+ url = idx.data(HistoryModel.UrlStringRole)
+
+ clipboard = QApplication.clipboard()
+ clipboard.setText(url)
