コード例 #1
0
        void BuildOneLevel(StringBuilder text,
                           XmlNode parent)
        {
            string strName   = "";
            string strCount  = "";
            string strUrl    = "";
            bool   bSelected = false;
            bool   bClosed   = true;

            if (this.GetNodeData != null)
            {
                GetNodeDataEventArgs e = new GetNodeDataEventArgs();
                e.Node = parent;
                this.GetNodeData(this, e);
                strName   = e.Name;
                strCount  = e.Count;
                strUrl    = e.Url;
                bSelected = e.Seletected;
                bClosed   = e.Closed;
            }
            else
            {
                strName = DomUtil.GetAttr(parent, "name");
                strUrl  = DomUtil.GetAttr(parent, "url");
            }


            if (string.IsNullOrEmpty(strName) == false)
            {
                List <string> li_classes = new List <string>();;
                if (bClosed == true)
                {
                    li_classes.Add("closed");
                }
                string strLiClass = "";
                if (li_classes.Count > 0)
                {
                    strLiClass = " class='" + StringUtil.MakePathList(li_classes, " ") + "' ";
                }

                text.Append("<li" + strLiClass + ">");

                List <string> text_classes = new List <string>();
                if (bSelected == true)
                {
                    text_classes.Add("selected");
                }

                {
                    // text_classes.Add("name");

                    string strTextClass = "";
                    if (text_classes.Count > 0)
                    {
                        strTextClass = " class='" + StringUtil.MakePathList(text_classes, " ") + "' ";
                    }

                    if (this.EventMode == true)
                    {
                        string strValueID  = this.m_value.ClientID;
                        string strButtonID = this.m_button.ClientID;
                        // text.Append("<a " + strTextClass + " data-url='"+HttpUtility.HtmlAttributeEncode(strUrl)+"' href='#' onclick='javascript:$(\"input[id="+strValueID+"]\").val($(this).data(\"url\"));$(\"#"+strButtonID+"\").trigger(\"click\");'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        text.Append("<a " + strTextClass + " data-url='" + HttpUtility.HtmlAttributeEncode(strUrl) + "' href='#' onclick='$(\"#" + strValueID + "\").val($(this).data(\"url\"));$(\"#" + strButtonID + "\").trigger(\"click\");'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        // text.Append("<a " + strTextClass + " data-name='" + HttpUtility.HtmlAttributeEncode("test name") + "' href='#' onclick='javascript:OnTreeClick(this);'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                    }
                    else
                    {
                        if (string.IsNullOrEmpty(strUrl) == false)
                        {
                            text.Append("<a " + strTextClass + " href='" + strUrl + "'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        }
                        else
                        {
                            text.Append("<span " + strTextClass + ">" + HttpUtility.HtmlEncode(strName) + "</span>");
                        }
                    }

                    /*
                     * if (string.IsNullOrEmpty(strCount) == false)
                     *  text.Append("<span class='count'>"+HttpUtility.HtmlEncode(strCount)+"</span>");
                     * */
                }

                if (string.IsNullOrEmpty(strCount) == false)
                {
                    text_classes.Remove("name");
                    text_classes.Add("count");

                    string strTextClass = "";
                    if (text_classes.Count > 0)
                    {
                        strTextClass = " class='" + StringUtil.MakePathList(text_classes, " ") + "' ";
                    }

                    text.Append("<span " + strTextClass + ">" + HttpUtility.HtmlEncode(strCount) + "</span>");
                }
            }

            StringBuilder inner_text = new StringBuilder(4095);

            foreach (XmlNode node in parent.ChildNodes)
            {
                BuildOneLevel(inner_text, node);
            }

            if (inner_text.Length > 0)
            {
                text.Append("<ul>");
                text.Append(inner_text);
                text.Append("</ul>");
            }

            if (string.IsNullOrEmpty(strName) == false)
            {
                text.Append("</li>");
            }
        }
コード例 #2
0
ファイル: Browse.aspx.cs プロジェクト: paopaofeng/dp2
    protected void TreeView1_GetNodeData(object sender, GetNodeDataEventArgs e)
    {
        /*
        if (e.Node == e.Node.OwnerDocument.DocumentElement)
            return;
         * */
        if (e.Node.Name[0] == '_')
            return;

        string strName = DomUtil.GetAttr(e.Node, "name");
        if (string.IsNullOrEmpty(strName) == true)
            return;

        bool bCommand = true;
        string strCommand = DomUtil.GetAttr(e.Node, "command");
        if (string.IsNullOrEmpty(strCommand) == false
            && strCommand[0] == '~')
            bCommand = false;

        ///

        string strSideBarFileName = Path.GetFileName(this.SideBarControl1.CfgFile).ToLower();
        string strDataFile = Path.GetFileName(this.TreeView1.XmlFileName).ToLower();
        string strNodePath = CacheBuilder.MakeNodePath(e.Node);

        string strCount = "";

        if (bCommand == true)
        {
            strCount = app.GetBrowseNodeCount(strDataFile, strNodePath);
            if (string.IsNullOrEmpty(strCount) == true
                && app.CacheBuilder != null)
            {
                long lCount = app.CacheBuilder.GetCountByNodePath(strDataFile,
                    strNodePath,
                    false);
                if (lCount == -1)
                    strCount = "?";
                else
                    strCount = lCount.ToString();

                app.SetBrowseNodeCount(strDataFile, strNodePath, strCount);
            }
        }

        if (string.IsNullOrEmpty(strCount) == false)
        {
            // e.Name = strName + " (" + strCount + ")";
            e.Name = strName;
            e.Count = strCount;
        }
        else
            e.Name = strName;


        if (strNodePath == this.SelectingNodePath)
        {
            e.Seletected = true;
            /*
            // 如果有更适合的标题文字
            if (string.IsNullOrEmpty(this.SelectedNodeCaption) == false)
                e.Name = this.SelectedNodeCaption;
             * */
        }

        // TODO: 是否可以给每个节点都显示包含记录的数字? 为了提高速度,是否可以用一个hashtable来存储这个数字对照关系?
        string strSideBarParam = "";
        if (string.IsNullOrEmpty(strSideBarFileName) == false)
            strSideBarParam = "&sidebar=" + HttpUtility.UrlEncode(strSideBarFileName);

        string strFormatParam = "";

            if (string.IsNullOrEmpty(this.BrowseSearchResultControl1.CurrentFormat) == false)
                strFormatParam = "&format=" + HttpUtility.UrlEncode(this.BrowseSearchResultControl1.CurrentFormat);
            else if (string.IsNullOrEmpty(this.BrowseSearchResultControl1.FormatName) == false)
                strFormatParam = "&format=" + HttpUtility.UrlEncode(this.BrowseSearchResultControl1.FormatName);


        e.Url = "./browse.aspx?datafile="+HttpUtility.UrlEncode(strDataFile)+ strSideBarParam + "&node=" + strNodePath + strFormatParam;

        if (e.Node == e.Node.OwnerDocument.DocumentElement
            || IsParentPath(strNodePath, this.SelectingNodePath) == true)
            e.Closed = false;
    }
コード例 #3
0
ファイル: StatisChart.aspx.cs プロジェクト: renyh1013/dp2
    protected void TreeView1_GetNodeData(object sender, GetNodeDataEventArgs e)
    {
        if (e.Node.Name[0] == '_')
            return;

        if (m_nodes == null)
        {
            // 首次初始化
            m_nodes = GetParentNodes(e.Node.OwnerDocument.DocumentElement, this.TreeView1.SelectedNodePath);
        }

        string strName = DomUtil.GetAttr(e.Node, "name");
        if (string.IsNullOrEmpty(strName) == true)
            return;

        string strDate = DomUtil.GetAttr(e.Node, "date");

        // string strDataFile = Path.GetFileName(this.TreeView1.XmlFileName).ToLower();

        e.Name = strName;


        if (strDate == this.TreeView1.SelectedNodePath)
        {
            e.Seletected = true;
        }

        /*
        string strDateParam = "";
        if (string.IsNullOrEmpty(strDate) == false)
            strDateParam = "&date=" + HttpUtility.UrlEncode(strDate);

        e.Url = "./statischart.aspx?" + strDateParam;
         * */
        e.Url = strDate;

        // if (e.Node == e.Node.OwnerDocument.DocumentElement)
        if (this.m_nodes != null && this.m_nodes.Count > 0)
        {
            if (this.m_nodes.IndexOf(e.Node) != -1)
                e.Closed = false;
        }
        else
            e.Closed = false;
            
    }
コード例 #4
0
ファイル: TreeControl.cs プロジェクト: paopaofeng/dp2
        void BuildOneLevel(StringBuilder text,
            XmlNode parent)
        {
            string strName = "";
            string strCount = "";
            string strUrl = "";
            bool bSelected = false;
            bool bClosed = true;
            if (this.GetNodeData != null)
            {
                GetNodeDataEventArgs e = new GetNodeDataEventArgs();
                e.Node = parent;
                this.GetNodeData(this, e);
                strName = e.Name;
                strCount = e.Count;
                strUrl = e.Url;
                bSelected = e.Seletected;
                bClosed = e.Closed;
            }
            else
            {
                strName = DomUtil.GetAttr(parent, "name");
                strUrl = DomUtil.GetAttr(parent, "url");
            }


            if (string.IsNullOrEmpty(strName) == false)
            {
                List<string> li_classes = new List<string>(); ;
                if (bClosed == true)
                    li_classes.Add("closed");
                string strLiClass = "";
                if (li_classes.Count > 0)
                    strLiClass = " class='" + StringUtil.MakePathList(li_classes, " ") + "' ";

                text.Append("<li" + strLiClass + ">");

                List<string> text_classes = new List<string>();
                if (bSelected == true)
                    text_classes.Add("selected");

                {
                    // text_classes.Add("name");

                    string strTextClass = "";
                    if (text_classes.Count > 0)
                        strTextClass = " class='" + StringUtil.MakePathList(text_classes, " ") + "' ";

                    if (this.EventMode == true)
                    {
                        string strValueID = this.m_value.ClientID;
                        string strButtonID = this.m_button.ClientID;
                        // text.Append("<a " + strTextClass + " data-url='"+HttpUtility.HtmlAttributeEncode(strUrl)+"' href='#' onclick='javascript:$(\"input[id="+strValueID+"]\").val($(this).data(\"url\"));$(\"#"+strButtonID+"\").trigger(\"click\");'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        text.Append("<a " + strTextClass + " data-url='" + HttpUtility.HtmlAttributeEncode(strUrl) + "' href='#' onclick='$(\"#" + strValueID + "\").val($(this).data(\"url\"));$(\"#" + strButtonID + "\").trigger(\"click\");'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        // text.Append("<a " + strTextClass + " data-name='" + HttpUtility.HtmlAttributeEncode("test name") + "' href='#' onclick='javascript:OnTreeClick(this);'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                    }
                    else
                    {
                        if (string.IsNullOrEmpty(strUrl) == false)
                            text.Append("<a " + strTextClass + " href='" + strUrl + "'>" + HttpUtility.HtmlEncode(strName) + "</a>");
                        else
                            text.Append("<span " + strTextClass + ">" + HttpUtility.HtmlEncode(strName) + "</span>");
                    }

                    /*
                    if (string.IsNullOrEmpty(strCount) == false)
                        text.Append("<span class='count'>"+HttpUtility.HtmlEncode(strCount)+"</span>");
                     * */
                }

                if (string.IsNullOrEmpty(strCount) == false)
                {
                    text_classes.Remove("name");
                    text_classes.Add("count");

                    string strTextClass = "";
                    if (text_classes.Count > 0)
                        strTextClass = " class='" + StringUtil.MakePathList(text_classes, " ") + "' ";

                    text.Append("<span " + strTextClass + ">" + HttpUtility.HtmlEncode(strCount) + "</span>");
                }

            }

            StringBuilder inner_text = new StringBuilder(4095);
            foreach (XmlNode node in parent.ChildNodes)
            {
                BuildOneLevel(inner_text, node);
            }

            if (inner_text.Length > 0)
            {
                text.Append("<ul>");
                text.Append(inner_text);
                text.Append("</ul>");
            }

            if (string.IsNullOrEmpty(strName) == false)
            {
                text.Append("</li>");
            }
        }