_WebGridRenderer.generated.cs

//------------------------------------------------------------------------------// <auto-generated>//     This code was generated by a tool.//     Runtime Version:4.0.30319.214////     Changes to this file may cause incorrect behavior and will be lost if//     the code is regenerated.// </auto-generated>//------------------------------------------------------------------------------using System.CodeDom.Compiler;using System.Collections.Generic;using System.Globalization;using System.Linq;using System.Text;using System.Web.Mvc;using System.Web.WebPages;using System.Web.WebPages.Html;namespace System.Web.Helpers{    [GeneratedCode("RazorSingleFileGenerator", "1.0.0.0")]    internal class WebGridRenderer : HelperPage    {#line hidden#line hidden        public static HelperResult GridInitScript(WebGrid webGrid, HttpContextBase httpContext)        {            return new HelperResult(__razor_helper_writer =>            {                if (!webGrid.IsAjaxEnabled)                {                    return;                }                if (!IsGridScriptRendered(httpContext))                {                    SetGridScriptRendered(httpContext, true);                    WriteLiteralTo(@__razor_helper_writer, "        <script type=\"text/javascript\">\r\n        (function($) {\r\n            $.fn" +                                                           ".swhgLoad = function(url, containerId, callback) {\r\n                url = url + " +                                                           "(url.indexOf(\'?\') == -1 ? \'?\' : \'&\') + \'__swhg=\' + new Date().getTime();\r\n\r\n    " +                                                           "            $(\'<div/>\').load(url + \' \' + containerId, function(data, status, xhr" +                                                           ") {\r\n                    $(containerId).replaceWith($(this).html());\r\n          " +                                                           "          if (typeof(callback) === \'function\') {\r\n                        callba" +                                                           "ck.apply(this, arguments);\r\n                    }\r\n                });\r\n        " +                                                           "        return this;\r\n            }\r\n\r\n            $(function() {\r\n             " +                                                           "   $(\'table[data-swhgajax=\"true\"],span[data-swhgajax=\"true\"]\').each(function() {" +                                                           "\r\n                    var self = $(this);\r\n                    var containerId =" +                                                           " \'#\' + self.data(\'swhgcontainer\');\r\n                    var callback = getFuncti" +                                                           "on(self.data(\'swhgcallback\'));\r\n\r\n                    $(containerId).parent().de" +                                                           "legate(containerId + \' a[data-swhglnk=\"true\"]\', \'click\', function() {\r\n         " +                                                           "               $(containerId).swhgLoad($(this).attr(\'href\'), containerId, callba" +                                                           "ck);\r\n                        return false;\r\n                    });\r\n          " +                                                           "      })\r\n            });\r\n\r\n            function getFunction(code, argNames) {\r" +                                                           "\n                argNames = argNames || [];\r\n                var fn = window, pa" +                                                           "rts = (code || \"\").split(\".\");\r\n                while (fn && parts.length) {\r\n  " +                                                           "                  fn = fn[parts.shift()];\r\n                }\r\n                if" +                                                           " (typeof (fn) === \"function\") {\r\n                    return fn;\r\n               " +                                                           " }\r\n                argNames.push(code);\r\n                return Function.constr" +                                                           "uctor.apply(null, argNames);\r\n            }\r\n        })(jQuery);\r\n        </scri" +                                                           "pt>\r\n");                }            });        }#line hidden        public static HelperResult Table(WebGrid webGrid,                                         HttpContextBase httpContext,                                         string tableStyle,                                         string headerStyle,                                         string footerStyle,                                         string rowStyle,                                         string alternatingRowStyle,                                         string selectedRowStyle,                                         string caption,                                         bool displayHeader,                                         bool fillEmptyRows,                                         string emptyRowCellValue,                                         IEnumerable<WebGridColumn> columns,                                         IEnumerable<string> exclusions,                                         Func<dynamic, object> footer,                                         object htmlAttributes)        {            return new HelperResult(__razor_helper_writer =>            {                if (emptyRowCellValue == null)                {                    emptyRowCellValue = "&nbsp;";                }                WriteTo(@__razor_helper_writer, GridInitScript(webGrid, httpContext));                var htmlAttributeDictionary = HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes);                if (webGrid.IsAjaxEnabled)                {                    htmlAttributeDictionary["data-swhgajax"] = "true";                    htmlAttributeDictionary["data-swhgcontainer"] = webGrid.AjaxUpdateContainerId;                    htmlAttributeDictionary["data-swhgcallback"] = webGrid.AjaxUpdateCallback;                }                WriteLiteralTo(@__razor_helper_writer, "    <table");                WriteTo(@__razor_helper_writer, tableStyle.IsEmpty() ? null : Raw(" class=\"" + HttpUtility.HtmlAttributeEncode(tableStyle) + "\""));                WriteTo(@__razor_helper_writer, PrintAttributes(htmlAttributeDictionary));                WriteLiteralTo(@__razor_helper_writer, ">\r\n");                if (!caption.IsEmpty())                {                    WriteLiteralTo(@__razor_helper_writer, "        <caption>");                    WriteTo(@__razor_helper_writer, caption);                    WriteLiteralTo(@__razor_helper_writer, "</caption>\r\n");                }                if (displayHeader)                {                    WriteLiteralTo(@__razor_helper_writer, "    <thead>\r\n        <tr");                    WriteTo(@__razor_helper_writer, CssClass(headerStyle));                    WriteLiteralTo(@__razor_helper_writer, ">\r\n");                    foreach (var column in columns)                    {                        WriteLiteralTo(@__razor_helper_writer, "            <th scope=\"col\">\r\n");                        if (ShowSortableColumnHeader(webGrid, column))                        {                            var text = column.Header.IsEmpty() ? column.ColumnName : column.Header;                            WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetSortUrl(column.ColumnName), text));                        }                        else                        {                            WriteTo(@__razor_helper_writer, column.Header ?? column.ColumnName);                        }                        WriteLiteralTo(@__razor_helper_writer, "            </th>\r\n");                    }                    WriteLiteralTo(@__razor_helper_writer, "        </tr>\r\n    </thead>\r\n");                }                if (footer != null)                {                    WriteLiteralTo(@__razor_helper_writer, "    <tfoot>\r\n        <tr ");                    WriteTo(@__razor_helper_writer, CssClass(footerStyle));                    WriteLiteralTo(@__razor_helper_writer, ">\r\n            <td colspan=\"");                    WriteTo(@__razor_helper_writer, columns.Count());                    WriteLiteralTo(@__razor_helper_writer, "\">");                    WriteTo(@__razor_helper_writer, Format(footer, null));                    WriteLiteralTo(@__razor_helper_writer, "</td>\r\n        </tr>\r\n    </tfoot>\r\n");                }                WriteLiteralTo(@__razor_helper_writer, "    <tbody>\r\n");                int rowIndex = 0;                foreach (var row in webGrid.Rows)                {                    string style = GetRowStyle(webGrid, rowIndex++, rowStyle, alternatingRowStyle, selectedRowStyle);                    WriteLiteralTo(@__razor_helper_writer, "        <tr");                    WriteTo(@__razor_helper_writer, CssClass(style));                    WriteLiteralTo(@__razor_helper_writer, ">\r\n");                    foreach (var column in columns)                    {                        var value = (column.Format == null) ? HttpUtility.HtmlEncode(row[column.ColumnName]) : Format(column.Format, row).ToString();                        WriteLiteralTo(@__razor_helper_writer, "            <td");                        WriteTo(@__razor_helper_writer, CssClass(column.Style));                        WriteLiteralTo(@__razor_helper_writer, ">");                        WriteTo(@__razor_helper_writer, Raw(value));                        WriteLiteralTo(@__razor_helper_writer, "</td>\r\n");                    }                    WriteLiteralTo(@__razor_helper_writer, "        </tr>\r\n");                }                if (fillEmptyRows)                {                    rowIndex = webGrid.Rows.Count;                    while (rowIndex < webGrid.RowsPerPage)                    {                        string style = GetRowStyle(webGrid, rowIndex++, rowStyle, alternatingRowStyle, null);                        WriteLiteralTo(@__razor_helper_writer, "            <tr");                        WriteTo(@__razor_helper_writer, CssClass(style));                        WriteLiteralTo(@__razor_helper_writer, ">\r\n");                        foreach (var column in columns)                        {                            WriteLiteralTo(@__razor_helper_writer, "                    <td");                            WriteTo(@__razor_helper_writer, CssClass(column.Style));                            WriteLiteralTo(@__razor_helper_writer, ">");                            WriteTo(@__razor_helper_writer, Raw(emptyRowCellValue));                            WriteLiteralTo(@__razor_helper_writer, "</td>\r\n");                        }                        WriteLiteralTo(@__razor_helper_writer, "            </tr>\r\n");                    }                }                WriteLiteralTo(@__razor_helper_writer, "    </tbody>\r\n    </table>\r\n");            });        }#line hidden        public static HelperResult Pager(            WebGrid webGrid,            HttpContextBase httpContext,            WebGridPagerModes mode,            string firstText,            string previousText,            string nextText,            string lastText,            int numericLinksCount,            bool renderAjaxContainer)        {            return new HelperResult(__razor_helper_writer =>            {                int currentPage = webGrid.PageIndex;                int totalPages = webGrid.PageCount;                int lastPage = totalPages - 1;                WriteTo(@__razor_helper_writer, GridInitScript(webGrid, httpContext));                if (renderAjaxContainer && webGrid.IsAjaxEnabled)                {                    WriteLiteralTo(@__razor_helper_writer, "        ");                    WriteLiteralTo(@__razor_helper_writer, "<span data-swhgajax=\"true\" data-swhgcontainer=\"");                    WriteTo(@__razor_helper_writer, webGrid.AjaxUpdateContainerId);                    WriteLiteralTo(@__razor_helper_writer, "\" data-swhgcallback=\"");                    WriteTo(@__razor_helper_writer, webGrid.AjaxUpdateCallback);                    WriteLiteralTo(@__razor_helper_writer, "\">\r\n");                }                if (ModeEnabled(mode, WebGridPagerModes.FirstLast) && currentPage > 1)                {                    if (String.IsNullOrEmpty(firstText))                    {                        firstText = "<<";                    }                    WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetPageUrl(0), firstText));                    WriteTo(@__razor_helper_writer, Raw(" "));                }                if (ModeEnabled(mode, WebGridPagerModes.NextPrevious) && currentPage > 0)                {                    if (String.IsNullOrEmpty(previousText))                    {                        previousText = "<";                    }                    WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetPageUrl(currentPage - 1), previousText));                    WriteTo(@__razor_helper_writer, Raw(" "));                }                if (ModeEnabled(mode, WebGridPagerModes.Numeric) && (totalPages > 1))                {                    int last = currentPage + (numericLinksCount / 2);                    int first = last - numericLinksCount + 1;                    if (last > lastPage)                    {                        first -= last - lastPage;                        last = lastPage;                    }                    if (first < 0)                    {                        last = Math.Min(last + (0 - first), lastPage);                        first = 0;                    }                    for (int i = first; i <= last; i++)                    {                        var pageText = (i + 1).ToString(CultureInfo.InvariantCulture);                        if (i == currentPage)                        {                            WriteTo(@__razor_helper_writer, pageText);                        }                        else                        {                            WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetPageUrl(i), pageText));                        }                        WriteTo(@__razor_helper_writer, Raw(" "));                    }                }                if (ModeEnabled(mode, WebGridPagerModes.NextPrevious) && (currentPage < lastPage))                {                    if (String.IsNullOrEmpty(nextText))                    {                        nextText = ">";                    }                    WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetPageUrl(currentPage + 1), nextText));                    WriteTo(@__razor_helper_writer, Raw(" "));                }                if (ModeEnabled(mode, WebGridPagerModes.FirstLast) && (currentPage < lastPage - 1))                {                    if (String.IsNullOrEmpty(lastText))                    {                        lastText = ">>";                    }                    WriteTo(@__razor_helper_writer, GridLink(webGrid, webGrid.GetPageUrl(lastPage), lastText));                }                if (renderAjaxContainer && webGrid.IsAjaxEnabled)                {                    WriteLiteralTo(@__razor_helper_writer, "        ");                    WriteLiteralTo(@__razor_helper_writer, "</span>\r\n");                }            });        }        private static readonly object _gridScriptRenderedKey = new object();        private static bool IsGridScriptRendered(HttpContextBase context)        {            bool? value = (bool?)context.Items[_gridScriptRenderedKey];            return value.HasValue && value.Value;        }        private static void SetGridScriptRendered(HttpContextBase context, bool value)        {            context.Items[_gridScriptRenderedKey] = value;        }        private static bool ShowSortableColumnHeader(WebGrid grid, WebGridColumn column)        {            return grid.CanSort && column.CanSort && !column.ColumnName.IsEmpty();        }        public static IHtmlString GridLink(WebGrid webGrid, string url, string text)        {            TagBuilder builder = new TagBuilder("a");            builder.SetInnerText(text);            builder.MergeAttribute("href", url);            if (webGrid.IsAjaxEnabled)            {                builder.MergeAttribute("data-swhglnk", "true");            }            return builder.ToHtmlString(TagRenderMode.Normal);        }        private static IHtmlString Raw(string text)        {            return new HtmlString(text);        }        private static IHtmlString RawJS(string text)        {            return new HtmlString(HttpUtility.JavaScriptStringEncode(text));        }        private static IHtmlString CssClass(string className)        {            return new HtmlString((!className.IsEmpty()) ? " class=\"" + HttpUtility.HtmlAttributeEncode(className) + "\"" : String.Empty);        }        private static string GetRowStyle(WebGrid webGrid, int rowIndex, string rowStyle, string alternatingRowStyle, string selectedRowStyle)        {            StringBuilder style = new StringBuilder();            if (rowIndex % 2 == 0)            {                if (!String.IsNullOrEmpty(rowStyle))                {                    style.Append(rowStyle);                }            }            else            {                if (!String.IsNullOrEmpty(alternatingRowStyle))                {                    style.Append(alternatingRowStyle);                }            }            if (!String.IsNullOrEmpty(selectedRowStyle) && (rowIndex == webGrid.SelectedIndex))            {                if (style.Length > 0)                {                    style.Append(" ");                }                style.Append(selectedRowStyle);            }            return style.ToString();        }        private static HelperResult Format(Func<dynamic, object> format, dynamic arg)        {            var result = format(arg);            return new HelperResult(tw =>            {                var helper = result as HelperResult;                if (helper != null)                {                    helper.WriteTo(tw);                    return;                }                IHtmlString htmlString = result as IHtmlString;                if (htmlString != null)                {                    tw.Write(htmlString);                    return;                }                if (result != null)                {                    tw.Write(HttpUtility.HtmlEncode(result));                }            });        }        private static IHtmlString PrintAttributes(IDictionary<string, object> attributes)        {            var builder = new StringBuilder();            foreach (var item in attributes)            {                var value = Convert.ToString(item.Value, CultureInfo.InvariantCulture);                builder.Append(' ')                    .Append(HttpUtility.HtmlEncode(item.Key))                    .Append("=\"")                    .Append(HttpUtility.HtmlAttributeEncode(value))                    .Append('"');            }            return new HtmlString(builder.ToString());        }        private static bool ModeEnabled(WebGridPagerModes mode, WebGridPagerModes modeCheck)        {            return (mode & modeCheck) == modeCheck;        }        protected static HttpApplication ApplicationInstance        {            get { return ((Context.ApplicationInstance)); }        }    }}