Beispiel #1
0
        /// <summary>
        /// Firefox から出力される bookmark.html を解析して、
        /// その内容に対応する BookmarkTree を生成します。
        /// </summary>
        /// <param name="document">Firefox から出力される bookmarks.html の内容を保持する HTMLDocument を指定します。</param>
        /// <returns>生成した BookmarkTree を返します。</returns>
        public static BookmarkTree CreateFromFirefoxBookmarkHtml(afh.HTML.HTMLDocument document)
        {
            BookmarkTree ret         = new BookmarkTree();
            BookmarkDir  currentDir  = ret.RootNode;
            BookmarkNode currentNode = ret.RootNode;

            foreach (afh.HTML.HTMLElement elem in document.enumAllElements(false))
            {
                switch (elem.tagName)
                {
                case "H3": {
                    BookmarkDir newDir = new BookmarkDir();
                    newDir.name  = elem.innerText;
                    newDir.ctime = BookmarkNode.UnixTime2DateTime(elem.getAttribute("add_date", false));
                    newDir.utime = BookmarkNode.UnixTime2DateTime(elem.getAttribute("last_modified", false));

                    currentDir.Nodes.Add(newDir);
                    currentDir  = newDir;
                    currentNode = newDir;
                    break;
                }

                case "HR":
                    currentDir.Nodes.Add(currentNode = new BookmarkSep());
                    break;

                case "DT": {
                    afh.HTML.HTMLElement a = elem.enumElementsByTagName("A", true).First();
                    if (a == null)
                    {
                        break;
                    }

                    BookmarkLink newNode = new BookmarkLink();
                    newNode.name    = a.innerText;
                    newNode.url     = a.getAttribute("href", false);
                    newNode.ctime   = BookmarkNode.UnixTime2DateTime(a.getAttribute("add_date", false));
                    newNode.utime   = BookmarkNode.UnixTime2DateTime(a.getAttribute("last_modified", false));
                    newNode.charset = a.getAttribute("last_charset", false);

                    currentDir.Nodes.Add(newNode);
                    currentNode = newNode;
                    break;
                }

                case "DD":
                    string text = "";
                    foreach (afh.HTML.HTMLNode node in elem.childNodes)
                    {
                        afh.HTML.HTMLTextNode textNode = node as afh.HTML.HTMLTextNode;
                        if (textNode == null)
                        {
                            continue;
                        }

                        text = textNode.data.Trim();
                        break;
                    }
                    if (text == "")
                    {
                        break;
                    }

                    BookmarkDir isDir = currentNode as BookmarkDir;
                    if (isDir != null)
                    {
                        isDir.description = text;
                        break;
                    }

                    BookmarkLink isLnk = currentNode as BookmarkLink;
                    if (isLnk != null)
                    {
                        isLnk.description = text;
                        break;
                    }
                    break;
                }

                // directory 終了判定 (本当にこれで大丈夫か?)
                if (elem.parentNode.lastChild == elem)
                {
                    afh.HTML.HTMLElement directory = null;
                    // DL>last or DL>last-child:DD>last
                    if (elem.tagName == "p")
                    {
                        if (elem.childNodes.Count == 0)
                        {
                            directory = elem.parentNode;
                        }
                    }
                    else if (elem.parentNode.tagName == "p")
                    {
                        afh.HTML.HTMLElement p = elem.parentNode;
                        if (p.parentNode != null && p.parentNode.lastChild == p)
                        {
                            directory = p.parentNode;
                        }
                    }

                    if (directory != null)
                    {
                        if (directory.tagName == "DD" && directory.parentNode != null)
                        {
                            directory = directory.parentNode;
                        }
                        if (directory.tagName == "DL" && directory.parentNode != null && directory.parentNode.nodeType == afh.HTML.nodeType.ELEMENT_NODE)
                        {
                            // go to outer directory
                            if (currentDir != ret.RootNode)
                            {
                                currentDir = (BookmarkDir)currentDir.Parent;
                            }
                        }
                    }
                }
            }

            return(ret);
        }
Beispiel #2
0
        void ExportToXml_WriteNodes(System.IO.StreamWriter sw, Gen::IList <BookmarkNode> nodelist, ref string indent)
        {
            foreach (BookmarkNode node in nodelist)
            {
                BookmarkLink lnk = node as BookmarkLink;
                if (lnk != null)
                {
                    sw.Write(indent);
                    sw.Write("<link name=\"{0}\" url=\"{1}\" ctime=\"{2}\" utime=\"{3}\" charset=\"{4}\"",
                             afh.Text.TextUtils.EscapeXml(lnk.name),
                             afh.Text.TextUtils.EscapeXml(lnk.url),
                             afh.Text.TextUtils.EscapeXml(lnk.ctime.ToString("u")),
                             afh.Text.TextUtils.EscapeXml(lnk.utime.ToString("u")),
                             afh.Text.TextUtils.EscapeXml(lnk.charset)
                             );
                    if (lnk.faviId >= 0)
                    {
                        sw.Write(" favicon=\"{0}\"", lnk.faviId);
                    }
                    if (lnk.title != null)
                    {
                        sw.Write(" title=\"{0}\"", afh.Text.TextUtils.EscapeXml(lnk.title));
                    }
                    if (lnk.description != null)
                    {
                        sw.Write(" desc=\"{0}\"", afh.Text.TextUtils.EscapeXml(lnk.description));
                    }
                    sw.WriteLine("/>");
                    continue;
                }

                BookmarkDir dir = node as BookmarkDir;
                if (dir != null)
                {
                    sw.Write(indent);
                    sw.Write("<directory name=\"{0}\" ctime=\"{1}\" utime=\"{2}\"",
                             afh.Text.TextUtils.EscapeXml(dir.name),
                             afh.Text.TextUtils.EscapeXml(dir.ctime.ToString("u")),
                             afh.Text.TextUtils.EscapeXml(dir.utime.ToString("u"))
                             );
                    if (dir.description != null)
                    {
                        sw.Write(" desc=\"{0}\"", afh.Text.TextUtils.EscapeXml(dir.description));
                    }
                    sw.WriteLine(">");
                    indent = "  " + indent;
                    this.ExportToXml_WriteNodes(sw, dir.Nodes, ref indent);
                    indent = indent.Substring(2);
                    sw.Write(indent);
                    sw.WriteLine("</directory>");
                    continue;
                }

                BookmarkSep sep = node as BookmarkSep;
                if (sep != null)
                {
                    sw.Write(indent);
                    sw.WriteLine("<separator />");
                    continue;
                }
            }
        }