diff -r f99d60d6b59b -r 2602857055c5 eric6/WebBrowser/Bookmarks/BookmarkNode.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/WebBrowser/Bookmarks/BookmarkNode.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,112 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the bookmark node.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import QDateTime
+
+
+class BookmarkNode(object):
+ """
+ Class implementing the bookmark node type.
+ """
+ # possible bookmark node types
+ Root = 0
+ Folder = 1
+ Bookmark = 2
+ Separator = 3
+
+ # possible timestamp types
+ TsAdded = 0
+ TsModified = 1
+ TsVisited = 2
+
+ def __init__(self, type_=Root, parent=None):
+ """
+ Constructor
+
+ @param type_ type of the bookmark node (BookmarkNode.Type)
+ @param parent reference to the parent node (BookmarkNode)
+ """
+ self.url = ""
+ self.title = ""
+ self.desc = ""
+ self.expanded = False
+ self.added = QDateTime()
+ self.modified = QDateTime()
+ self.visited = QDateTime()
+ self.visitCount = 0
+
+ self._children = []
+ self._parent = parent
+ self._type = type_
+
+ if parent is not None:
+ parent.add(self)
+
+ def type(self):
+ """
+ Public method to get the bookmark's type.
+
+ @return bookmark type (BookmarkNode.Type)
+ """
+ return self._type
+
+ def setType(self, type_):
+ """
+ Public method to set the bookmark's type.
+
+ @param type_ type of the bookmark node (BookmarkNode.Type)
+ """
+ self._type = type_
+
+ def children(self):
+ """
+ Public method to get the list of child nodes.
+
+ @return list of all child nodes (list of BookmarkNode)
+ """
+ return self._children[:]
+
+ def parent(self):
+ """
+ Public method to get a reference to the parent node.
+
+ @return reference to the parent node (BookmarkNode)
+ """
+ return self._parent
+
+ def add(self, child, offset=-1):
+ """
+ Public method to add/insert a child node.
+
+ @param child reference to the node to add (BookmarkNode)
+ @param offset position where to insert child (integer, -1 = append)
+ """
+ if child._type == BookmarkNode.Root:
+ return
+
+ if child._parent is not None:
+ child._parent.remove(child)
+
+ child._parent = self
+ if offset == -1:
+ self._children.append(child)
+ else:
+ self._children.insert(offset, child)
+
+ def remove(self, child):
+ """
+ Public method to remove a child node.
+
+ @param child reference to the child node (BookmarkNode)
+ """
+ child._parent = None
+ if child in self._children:
+ self._children.remove(child)
