private static void EndRow(Row row, WebGridHtmlWriter writer)
{
writer.Write("</tr>");
if (row.PostRowHtml != null)
{
if (row.PostRowHtml is string)
{
writer.Write((string)row.PostRowHtml);
}
else if (row.PostRowHtml is Control)
{
writer.Write((Control)row.PostRowHtml);
}
}
}
private void ApplyAjaxLoader(WebGridHtmlWriter mywriter)
{
if (!m_Grid.EnableCallBack || (m_Grid.Scripts != null && m_Grid.Scripts.DisableAjaxLoader))
{
return;
}
if (m_Grid.IsUsingJQueryUICSSFramework)
{
mywriter.Write("<div class=\"ui-widget-overlay wgAjaxLoader\">");
}
else
{
mywriter.Write("<div class=\"wgAjaxLoader\">");
}
if (m_Grid.AjaxLoaderTemplate == null)
{
string img = "Loading.";
if (Grid.GotHttpContext)
{
img = string.Format("<img title=\"Loading data\" alt=\"Loading=\" src=\"{0}\" />",
m_Grid.Page.ClientScript.GetWebResourceUrl(GetType(),
"WebGrid.Resources.images.loading.gif")
.Replace("&", "&"));
}
mywriter.Write("<div class=\"wgAjaxLoaderContent\" id=\"{0}_AjaxLoader\">{1}</div>",
m_Grid.ID, img);
}
else
{
mywriter.Write("<div class=\"wgAjaxLoaderContent\" id=\"{0}_AjaxLoader\">", m_Grid.ID);
mywriter.Write(m_Grid.AjaxLoaderTemplate);
mywriter.Write("</div>");
}
mywriter.Write("</div>");
}
internal override void RenderLabelView(HtmlTextWriter writer, RowCell cell)
{
if (!Grid.EnableCallBack)
{
throw new GridException("WebGrid must have callback enabled to use tooltip columns, you can enable this by setting 'Grid.EnableCallBack=true'");
}
string clientId = ToolTipClientId ?? string.Format("{0}{1}TP{2}", Grid.ID, ColumnId, cell.Row.RowIndex);
string closebutton = null;
if (CloseButtonText != null)
{
closebutton = string.Format(",button: '{0}'", CloseButtonText);
}
Grid.AddClientScript(writer, string.Format(template, clientId,
Grid.ClientID, ShowMethod, HideMethod, ToolTipWidth,
ToolTipHeight,
string.Format("{0}!{1}", ColumnId, cell.Row.PrimaryKeyValues)
, ToolTipStyle, SingleToolTip.ToString().ToLower(), ContentText,
Title, closebutton));
LabelHtml(string.Format("<div class=\"wgtoolelement\" id=\"{0}{1}TP{2}\">{3}</div>", Grid.ID, ColumnId,
cell.Row.RowIndex, Text), writer, cell);
}
internal static void CreateTitle(Grid grid, DisplayView mode, WebGridHtmlWriter writer, int[] sortedColumnID,
int editMaxCells, string tagstyle)
{
string strclass = "wgtitlegrid";
if (mode == DisplayView.Detail)
{
strclass = "wgtitledetail";
}
bool isHeader = GetIsHeader(grid);
if (!isHeader)
{
return;
}
if (grid.IsUsingJQueryUICSSFramework && grid.DisplayView == DisplayView.Detail)
{
writer.Write("<tr class=\"ui-widget-header wgrow\">");
}
else
{
writer.Write("<tr class=\"wgrow\">");
}
ColumnHeader header = new ColumnHeader
{
m_ColumnSpan = (mode == DisplayView.Grid ? sortedColumnID.Length : editMaxCells),
m_Class = string.Format("{0} wgheadercell", strclass)
};
header.RenderBeginTag(writer, null, null, string.Format("<{0}", tagstyle));
writer.Write(grid.Title);
header.RenderEndTag(writer, string.Format("</{0}>", tagstyle));
writer.Write("</tr>");
}
private void ApplyAjaxLoader(WebGridHtmlWriter mywriter)
{
if (!m_Grid.EnableCallBack || (m_Grid.Scripts != null && m_Grid.Scripts.DisableAjaxLoader) )
return;
if (m_Grid.IsUsingJQueryUICSSFramework)
mywriter.Write("<div class=\"ui-widget-overlay wgAjaxLoader\">");
else
mywriter.Write("<div class=\"wgAjaxLoader\">");
if (m_Grid.AjaxLoaderTemplate == null)
{
string img = "Loading.";
if (Grid.GotHttpContext)
img = string.Format("<img title=\"Loading data\" alt=\"Loading=\" src=\"{0}\" />",
m_Grid.Page.ClientScript.GetWebResourceUrl(GetType(),
"WebGrid.Resources.images.loading.gif")
.Replace("&", "&"));
mywriter.Write("<div class=\"wgAjaxLoaderContent\" id=\"{0}_AjaxLoader\">{1}</div>",
m_Grid.ID, img);
}
else
{
mywriter.Write("<div class=\"wgAjaxLoaderContent\" id=\"{0}_AjaxLoader\">", m_Grid.ID);
mywriter.Write( m_Grid.AjaxLoaderTemplate);
mywriter.Write("</div>");
}
mywriter.Write("</div>");
}
private static void StartNewRow(Row row, string style, WebGridHtmlWriter writer)
{
Grid grid = row.m_Table.m_Grid;
StringBuilder js = new StringBuilder(string.Empty);
string onmouseover = string.Empty;
string onmouseout = string.Empty;
if (grid.RowHighLight != Color.Empty)
{
row.RowHighLight = grid.RowHighLight;
if (row.RowHighLight != Color.Empty)
{
onmouseover += string.Format("wgrowhighlight(this, 'over', '{0}');", Grid.ColorToHtml(grid.RowHighLight));
onmouseout += "wgrowhighlight(this,'','');";
}
}
#region Client Row Events
if (!string.IsNullOrEmpty(grid.OnClientRowClick))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowClick
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowclick", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
js.AppendFormat(@" onclick=""{0}(this,{1});return false"" ", grid.OnClientRowClick, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowDblClick))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowDblClick
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowdblclick", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
js.AppendFormat(@" ondblclick=""{0}(this,{1});return false"" ", grid.OnClientRowDblClick, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowMouseOut))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowMouseOut
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowmouseout", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
onmouseout += string.Format(@"{0}(this,{1}); ", grid.OnClientRowMouseOut, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowMouseOver))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowMouseOver
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowmouseout", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
onmouseover += string.Format(@"{0}(this,{1}); ", grid.OnClientRowMouseOver, jsonId);
}
if (!string.IsNullOrEmpty(onmouseover))
js.AppendFormat(@" onmouseover=""{0}""", onmouseover);
if (!string.IsNullOrEmpty(onmouseout))
js.AppendFormat(@" onmouseout=""{0}""", onmouseout);
#endregion
if (row.PreRowHtml != null)
if (row.PreRowHtml is string)
writer.Write((string) row.PreRowHtml);
else if (row.PreRowHtml is Control)
writer.Write((Control) row.PreRowHtml);
if (grid.RecordsPerRow > 1)
{
grid.m_RowsAdded++;
writer.Write("<tr class=\"wgrow\" id=\"{0}r{1}\" {2} class=\"{3} {4}\">", row.m_Table.m_Grid.ID,
grid.m_RowsAdded, js.ToString(), style, row.CssClass);
}
else
writer.Write("<tr class=\"wgrow\" id=\"{0}r{1}\" {2} class=\"{3} {4}\">", row.m_Table.m_Grid.ID,
row.RowIndex, js.ToString(), style, row.CssClass);
}
private static void CreateTotalSummary(Grid grid, WebGridHtmlWriter writer, int[] sortedColumnID)
{
if (grid.MasterTable.Rows.Count == 0)
return;
int firstSumColumn = GetFirstSummary(sortedColumnID, grid);
if (firstSumColumn == sortedColumnID.Length)
return;
string columnId = null;
foreach (int ii in sortedColumnID)
{
Column column = grid.MasterTable.Columns[ii];
if (column.ColumnType == ColumnType.SystemColumn)
continue;
columnId = column.ColumnId;
break;
}
if (string.IsNullOrEmpty(columnId))
columnId = grid[firstSumColumn].ColumnId;
grid.m_RowsAdded++;
if(!grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<tr id=\"{0}r{1}\" class=\"wgrow\"><td colspan=\"{2}\" id=\"{0}{4}r{1}\" class=\"wgtotal\">{3}</td>",
grid.ID, grid.m_RowsAdded, firstSumColumn, grid.GetSystemMessage("TotalSummary"), columnId);
else
{
writer.Write(
"<tr id=\"{0}r{1}\" class=\"ui-state-highlight wgrow\"><td colspan=\"{2}\" id=\"{0}{4}r{1}\" class=\"wgtotal\">{3}</td>",
grid.ID, grid.m_RowsAdded, firstSumColumn, grid.GetSystemMessage("TotalSummary"), columnId);
}
grid.MasterTable[0].m_RowIndex = grid.m_RowsAdded;
for (int ii = firstSumColumn; ii < sortedColumnID.Length; ii++)
{
grid.MasterTable.Columns[sortedColumnID[ii]].Grid = grid;
RowCell cell = grid.MasterTable[0][sortedColumnID[ii]];
Column column = grid.MasterTable.Columns[sortedColumnID[ii]];
if (column.ColumnType == ColumnType.Decimal && ((WebGrid.Decimal)column).DisplayTotalSummary)
{
column.CssClass = "wgtotalcell";
column.AllowEdit = false;
if (grid.Trace.IsTracing)
grid.Trace.Trace("TotalSummary for column '{0}' is {1}", column.ColumnId,
((WebGrid.Decimal)column).TotalSum);
cell.Value = ((WebGrid.Decimal)column).TotalSum;
((WebGrid.Decimal)column).Sum = null;
column.Visibility = Visibility.Grid;
column.Render(writer, cell);
column.CssClass = null;
}
else
{
writer.Write("<td id=\"{0}{1}r{2}\" class=\"wgtotal\"> </td>", grid.ID, column.ColumnId,
grid.MasterTable[0].m_RowIndex);
}
}
writer.Write("</tr>");
}
private static void CreateGridToolbar(string toolbar, WebGridHtmlWriter writer, Grid grid)
{
if (toolbar.IndexOf("[NEWRECORD]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.AllowNew)
{
bool allownew = false;
for (int i = 0; i < grid.MasterTable.Columns.Count; i++)
if (grid.MasterTable.Columns[i].AllowEdit &&
grid.MasterTable.Columns[i].IsInDataSource &&
(grid.MasterTable.Columns[i].Visibility == Visibility.Both ||
grid.MasterTable.Columns[i].Visibility == Visibility.Detail))
{
allownew = true;
break;
}
toolbar = allownew
? toolbar.Replace("[NEWRECORD]", CreateNewPostButton(grid))
: toolbar.Replace("[NEWRECORD]", string.Empty);
}
else
toolbar = toolbar.Replace("[NEWRECORD]", string.Empty);
}
if (toolbar.IndexOf("[CLOSEWINDOW]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.m_MasterWebGrid != null && grid.m_MasterWebGrid.DisplaySlaveGridMenu
&& grid.m_IsGridInsideGrid == false)
{
toolbar =
toolbar.Replace("[CLOSEWINDOW]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage("CloseWindow"),
"RecordCancelClick",
new[]
{
string.Format("{0}!{1}", grid.InternalId,
grid.
m_IsOneToOneRelationGrid)
}
,
grid.GetSystemMessageClass("CloseWindow",
"wgclosewindow"))));
}
else
toolbar = toolbar.Replace("[CLOSEWINDOW]", string.Empty);
}
if (toolbar.IndexOf("[UPDATEROWS]", StringComparison.OrdinalIgnoreCase) > -1)
{
toolbar = grid.AllowUpdateRows
? toolbar.Replace("[UPDATEROWS]", CreateUpdateRowsButton(grid))
: toolbar.Replace("[UPDATEROWS]", string.Empty);
}
if (toolbar.IndexOf("[SEARCHFIELD]", StringComparison.OrdinalIgnoreCase) > -1)
{
toolbar = grid.DisplaySearchBox != Position.Hide
? toolbar.Replace("[SEARCHFIELD]", CreateSearchField(grid))
: toolbar.Replace("[SEARCHFIELD]", string.Empty);
}
if (toolbar.IndexOf("[PAGER]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.PagerSettings.PagerType != PagerType.None && grid.RecordCount > grid.PageSize)
{
string pager = CreatePager(grid);
if (string.IsNullOrEmpty(pager) == false)
pager =
string.Format(
"<table class=\"wgpager\"><tr><td>{0}</td><td>{1}</td></tr></table>",
grid.PagerPrefix, pager);
toolbar = toolbar.Replace("[PAGER]", pager);
}
else
toolbar = toolbar.Replace("[PAGER]", string.Empty);
}
if (toolbar.IndexOf("[PAGERSTATUS]", StringComparison.OrdinalIgnoreCase) > -1)
toolbar = PagerType.None != grid.PagerSettings.PagerType && grid.RecordCount > grid.PageSize
? toolbar.Replace("[PAGERSTATUS]", grid.PagerSettings.GetPagerStatus)
: toolbar.Replace("[PAGERSTATUS]", string.Empty);
if (string.IsNullOrEmpty(toolbar) == false)
writer.Write(toolbar);
}
internal void RenderGrid(ref Grid grid, ref WebGridHtmlWriter writer)
{
string width = grid.Width.IsEmpty == false ? grid.Width.ToString() : "100%";
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
if (grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<table width=\"{0}\" id=\"{1}\" class=\"ui-widget-content\" cellpadding=\"0\" cellspacing=\"0\">",
width, grid.ID);
else
writer.Write(
"<table width=\"{0}\" id=\"{1}\" cellpadding=\"0\" cellspacing=\"0\">",
width, grid.ID);
int[] sortedColumns = grid.VisibleSortedColumns;
if (grid.RecordsPerRow == 1)
{
//extra table is to get rid of css background glitch in ie and safari.
if (grid.IsUsingJQueryUICSSFramework)
writer.Write("<thead class=\"ui-widget-header wgthead\">");
else
writer.Write("<thead class=\"wgthead\">");
}
CreateTitle(grid, DisplayView.Grid, writer, sortedColumns, 0, "th");
if ((grid.CollapseIfSlaveGrid && grid.ActiveMenuSlaveGrid != null) || grid.CollapsedGrid)
{
if (grid.RecordsPerRow == 1)
writer.Write("</thead></table>");
else
writer.Write("</table>");
return;
}
if (grid.MasterTable.Columns.Primarykeys == null)
{
grid.AllowDelete = false;
grid.AllowEdit = false;
grid.AllowNew = false;
grid.AllowCopy = false;
}
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarGridTop)) == false)
{
if (grid.IsUsingJQueryUICSSFramework)
writer.Write("<tr class=\"ui-widget-header wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
else
writer.Write("<tr class=\"wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
CreateGridToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarGridTop), writer, grid);
writer.Write("</td></tr>");
}
// Show Header
bool FilterByColumns = grid.MasterTable.Columns.Exists(delegate(Column column)
{ return column.FilterByColumnCollection != null && column.FilterByColumnCollection.Count > 0;});
// Create column filter
if (FilterByColumns)
CreateFilterByColumns(grid, writer, sortedColumns);
// RENDER ROWS
if (grid.DisplayHeader)
{
// CREATE HEADING
writer.Write("<tr valign=\"bottom\" class=\"wgrow wggridheader\" id=\"{0}r0\">", grid.ID);
for (int ii = 0; ii < sortedColumns.Length; ii++)
{
Column column = grid.MasterTable.Columns[sortedColumns[ii]];
ColumnHeader addcolumn = new ColumnHeader
{
m_Class = string.Format("{0} wgheadercell", column.CssClassTitle),
m_Align = column.GridAlign,
m_VAlign = VerticalPosition.bottom,
m_GridRowCount = (-1),
m_GridId = grid.ID
};
if ((column.ColumnType == ColumnType.SystemColumn &&
((WebGrid.SystemColumn) column).SystemColumnType == SystemColumn.SpacingColumn) ==
false)
{
if (column.WidthColumnHeaderTitle == Unit.Empty)
{
switch (column.ColumnType)
{
case ColumnType.SystemColumn:
addcolumn.m_ColumnWidth = Unit.Percentage(1);
break;
case ColumnType.Decimal:
case ColumnType.Number:
{
int columnwidth = column.Title.Length*12;
if (columnwidth > 200)
columnwidth = 200;
addcolumn.m_ColumnWidth = Unit.Pixel(columnwidth);
}
break;
}
// else
// addcolumn.ColumnWidth = Unit.Pixel(100);
}
else
addcolumn.m_ColumnWidth = column.WidthColumnHeaderTitle;
grid[column.ColumnId].WidthColumnHeaderTitle = addcolumn.m_ColumnWidth;
}
addcolumn.RenderBeginTag(writer, column, null, "<th");
// writer.Write("<div class=\"wgheadercell\" id=\"{0}h{1}\">", grid.ID, column.ColumnId);
if (column.UseAllRows &&
(grid.SelectableRows || grid.RowHighLight != Color.Empty))
{
grid.RowHighLight = Color.Empty;
grid.SelectableRows = false;
}
if (column.IsInDataSource && column.Sortable)
{
string[] arrayParams = new string[1];
if (grid.MasterTable.DataSource != null)
arrayParams[0] = column.ColumnId;
else /*if (column.ColumnType == ColumnType.Foreignkey || !string.IsNullOrEmpty(grid.Sql))*/
arrayParams[0] = Interface.BuildTableElement(true, column.m_Table.DataSourceId,column.ColumnId);
/*else
{
Foreignkey fk = (Foreignkey) column;
arrayParams[0] =
Foreignkey.BuildDisplayTextSql(
string.Format(" [_pk{0}_{1}].", sortedColumns[ii], fk.DataSourceId),
fk.ValueColumn, string.Empty,
true, fk.Table);
if (fk.Table.DataSource != null)
arrayParams[0] = fk.ColumnId;
}*/
string columnHeaderText = column.HeaderText;
if (string.IsNullOrEmpty(column.ToolTipGridHeaderText) == false)
columnHeaderText = Tooltip.Add(columnHeaderText, column.ToolTipGridHeaderText);
StringBuilder hyperlink;
if (!grid.AllowSort)
hyperlink = new StringBuilder(
String.Format("<span class=\"{1}\">{0}</span>",
columnHeaderText, null));
else
{
string sortimage = string.Empty;
// Up/down images
if (grid.DisplaySortIcons &&
grid.MasterTable.OrderBySortList[arrayParams[0]] != null)
{
/*StringBuilder img = new StringBuilder("sort-");
if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_Desc)
img.Append("down");
else
img.Append("up");
if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_DisplayIndex != 0)
img.Append("2");
img.Append(".gif");
string sort =
string.Format(" <img style=\" border:0px\" alt=\"{0}\" src=\"{1}{2}\" />",
grid.GetSystemMessage("SortIcon"), grid.ImagePath, img);*/
if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_Desc)
sortimage = string.Format(
@"<span title=""{0}"" style=""float:left"" class=""ui-icon ui-icon-triangle-1-s""/>",
grid.GetSystemMessage("SortIcon"));
else
sortimage = string.Format(
@"<span title=""{0}"" style=""float:left"" class=""ui-icon ui-icon-triangle-1-n""/>",
grid.GetSystemMessage("SortIcon"));
}
hyperlink = new StringBuilder("<table cellspacing=\"0\" cellpadding=\"0\"><tr><td>");
hyperlink.Append(new StringBuilder(
Buttons.Anchor(grid, columnHeaderText,
"ColumnHeaderClick", arrayParams, null,
null, null, null, false)));
hyperlink.Append("</td><td>");
hyperlink.Append(sortimage);
hyperlink.Append("</td></tr></table>");
}
if (grid.NonBreakingHeaders)
{
hyperlink.Insert(0, "<span class=\"wgnowrap\">");
hyperlink.Append("</span>");
}
writer.Write(hyperlink.ToString());
}
else
{
string css = string.Empty;
if (grid.NonBreakingHeaders)
css += " wgnowrap";
writer.Write("<span class=\"{0}\">{1}</span>", css, column.HeaderText);
}
addcolumn.RenderEndTag(writer, "</th>");
}
writer.Write("</tr>");
// FINISH CREATE HEADING
}
if (grid.RecordsPerRow == 1)
writer.Write("</thead>");
bool tree = !string.IsNullOrEmpty(grid.TreeParentId);
writer.Write(grid.BeforeRowsEvent());
if (grid.Trace.IsTracing) grid.Trace.Trace("Started Rendering Rows ({0})", grid.ID);
writer.Write("<tbody>");
CreateRows(grid, tree, null, 0, writer, sortedColumns, 0);
if (grid.RecordsPerRow == 1)
CreateTotalSummary(grid, writer, sortedColumns);
if (grid.Trace.IsTracing) grid.Trace.Trace("Stopped Rendering Rows ({0}).", grid.ID);
writer.Write(grid.AfterRowsEvent());
writer.Write("</tbody>");
if (!string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarGridBottom)))
{
writer.Write("<tfoot>");
if (grid.IsUsingJQueryUICSSFramework)
writer.Write("<tr class=\"ui-widget-header wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
else
writer.Write("<tr class=\"wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
CreateGridToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarGridBottom), writer, grid);
writer.Write("</td></tr></tfoot>");
}
writer.Write("</table>");
if (grid.Page != null)
if (grid.EnableCallBack)
writer.Write("<input type=\"hidden\" id=\"{0}checkboxes\" name=\"{0}checkboxes\" value=\"{1}\" />",
grid.ClientID, m_Checkboxlist.ToString());
else
grid.Page.ClientScript.RegisterHiddenField(string.Format("{0}checkboxes", grid.ClientID),
m_Checkboxlist.ToString());
}
public void RenderEndTag(WebGridHtmlWriter writer, string tagtype)
{
writer.Write(tagtype);
}
private void ApplyInternalValues(RowCell cell, Control ctrl)
{
foreach (Control control in ctrl.Controls)
{
if (control is LiteralControl == false)
continue;
LiteralControl ctr = control as LiteralControl;
if (ctr == null)
continue;
string innerhtml = ctr.Text;
if (!string.IsNullOrEmpty(innerhtml) &&
innerhtml.IndexOf(string.Format("[{0}]", ColumnId),
StringComparison.OrdinalIgnoreCase) != -1)
throw new GridException(
string.Format("The template '{0}' can't contain reference to itself.",
ColumnId));
if (string.IsNullOrEmpty(innerhtml) || !innerhtml.Contains("["))
continue;
string content = innerhtml;
cell.Row.Columns.ForEach(delegate(Column column)
{
if (
content.IndexOf(string.Format("[{0}]", column.ColumnId),
StringComparison.OrdinalIgnoreCase) == -1)
return;
WebGridHtmlWriter writer = new WebGridHtmlWriter(Grid);
Visibility columnvisibility = column.Visibility;
column.Visibility = Visibility;
column.SystemMessageStyle = SystemMessageStyle.WebGrid;
if (Grid.Trace.IsTracing)
Grid.Trace.Trace(
"Rendering ColumnName: {0} in column: {1}",
column.ColumnId, ColumnId);
column.RenderEditView(writer, cell.Row.Cells[column.ColumnId]);
column.Visibility = columnvisibility;
if (column.AllowEdit)
writer.Write(
"<input type=\"hidden\" value=\"validate\" name=\"{0}_{1}_validate\" />",
Grid.ClientID, column.ColumnId);
content = content.Replace(string.Format("[{0}]", column.ColumnId),
writer.ToString());
});
((LiteralControl)control).Text = content;
}
}
internal void GetContextMenuHtml(WebGridHtmlWriter writer)
{
if (Page == null)
return;
writer.Write(@"<ul id=""{0}_Menu"" class=""wgcontextMenu"">", ID);
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.Help))
{
AddClientScript(writer, "$(document).ready(function() {$(\".wghelpiframe\").colorbox({ width: \"400px\", height: \"675px\", iframe: true });});");
writer.Write(@"<li class=""wgcontextmenuhelp""><a {0}>Display Help</a></li>",
AddMenuAction(ContextMenuType.Help));
}
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.Export))
writer.Write(@"<li class=""wgcontextmenuexport separator""><a {0}>Export Data</a></li>",
AddMenuAction(ContextMenuType.Export));
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.Refresh))
writer.Write(@"<li class=""wgcontextmenurefresh""><a {0}>Refresh Data</a></li>",
AddMenuAction(ContextMenuType.Refresh));
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.CollapsedGrid))
{
string text = CollapsedGrid ? "Expand Grid" : "Collapse Grid";
writer.Write(@"<li class=""wgcontextmenucollapse separator""><a {0}>{1}</a></li>",
AddMenuAction(ContextMenuType.CollapsedGrid), text);
}
if (ActiveMenuSlaveGrid != null)
writer.Write(@"<li class=""wgcontextmenucollapse""><a {0}>Close slave grid</a></li>",
AddMenuAction(ContextMenuType.ActiveSlaveGrid));
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.Print))
writer.Write(@"<li class=""wgcontextmenuprint""><a {0}>Print this grid</a></li>",
AddMenuAction(ContextMenuType.Print));
if (m_ContextMenu == null || !m_ContextMenu.Contains(ContextMenuType.About))
{
AddClientScript(writer, "$(document).ready(function() {$(\".wgaboutiframe\").colorbox({ width: \"475px\", height: \"300px\", iframe: true });});");
writer.Write(@"<li class=""wgcontextmenuhelp"" class=""wgcontextmenuabout""><a {0}>About WebGrid</a></li>",
AddMenuAction(ContextMenuType.About));
}
if (IsDemo)
writer.Write(@"<li><a onclick=""alert('For full version register at www.webgrid.com');"">WebGrid Demo</a></li>");
if (m_ContextMenu != null)
foreach (ContextMenuItem item in ContextMenu)
{
if (!item.Visible || string.IsNullOrEmpty(item.Text))
continue;
writer.Write("<li ");
if (item.CssClass != null)
writer.Write(@" class=""{0}""", item.CssClass);
if (item.Id != null)
writer.Write(@" id=""{0}""", item.Id);
writer.Write(@"><a {1}>{0}</a></li>", item.Text,
item.InternalMenuType != ContextMenuType.Undefined
? AddMenuAction(item.InternalMenuType)
: ((CustomMenuItem) item).Attributes);
}
writer.Write("</ul>");
}
private static void CreateTotalSummary(Grid grid, WebGridHtmlWriter writer, int[] sortedColumnID)
{
if (grid.MasterTable.Rows.Count == 0)
{
return;
}
int firstSumColumn = GetFirstSummary(sortedColumnID, grid);
if (firstSumColumn == sortedColumnID.Length)
{
return;
}
string columnId = null;
foreach (int ii in sortedColumnID)
{
Column column = grid.MasterTable.Columns[ii];
if (column.ColumnType == ColumnType.SystemColumn)
{
continue;
}
columnId = column.ColumnId;
break;
}
if (string.IsNullOrEmpty(columnId))
{
columnId = grid[firstSumColumn].ColumnId;
}
grid.m_RowsAdded++;
if (!grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<tr id=\"{0}r{1}\" class=\"wgrow\"><td colspan=\"{2}\" id=\"{0}{4}r{1}\" class=\"wgtotal\">{3}</td>",
grid.ID, grid.m_RowsAdded, firstSumColumn, grid.GetSystemMessage("TotalSummary"), columnId);
}
else
{
writer.Write(
"<tr id=\"{0}r{1}\" class=\"ui-state-highlight wgrow\"><td colspan=\"{2}\" id=\"{0}{4}r{1}\" class=\"wgtotal\">{3}</td>",
grid.ID, grid.m_RowsAdded, firstSumColumn, grid.GetSystemMessage("TotalSummary"), columnId);
}
grid.MasterTable[0].m_RowIndex = grid.m_RowsAdded;
for (int ii = firstSumColumn; ii < sortedColumnID.Length; ii++)
{
grid.MasterTable.Columns[sortedColumnID[ii]].Grid = grid;
RowCell cell = grid.MasterTable[0][sortedColumnID[ii]];
Column column = grid.MasterTable.Columns[sortedColumnID[ii]];
if (column.ColumnType == ColumnType.Decimal && ((WebGrid.Decimal)column).DisplayTotalSummary)
{
column.CssClass = "wgtotalcell";
column.AllowEdit = false;
if (grid.Trace.IsTracing)
{
grid.Trace.Trace("TotalSummary for column '{0}' is {1}", column.ColumnId,
((WebGrid.Decimal)column).TotalSum);
}
cell.Value = ((WebGrid.Decimal)column).TotalSum;
((WebGrid.Decimal)column).Sum = null;
column.Visibility = Visibility.Grid;
column.Render(writer, cell);
column.CssClass = null;
}
else
{
writer.Write("<td id=\"{0}{1}r{2}\" class=\"wgtotal\"> </td>", grid.ID, column.ColumnId,
grid.MasterTable[0].m_RowIndex);
}
}
writer.Write("</tr>");
}
private static void CreateGridToolbar(string toolbar, WebGridHtmlWriter writer, Grid grid)
{
if (toolbar.IndexOf("[NEWRECORD]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.AllowNew)
{
bool allownew = false;
for (int i = 0; i < grid.MasterTable.Columns.Count; i++)
{
if (grid.MasterTable.Columns[i].AllowEdit &&
grid.MasterTable.Columns[i].IsInDataSource &&
(grid.MasterTable.Columns[i].Visibility == Visibility.Both ||
grid.MasterTable.Columns[i].Visibility == Visibility.Detail))
{
allownew = true;
break;
}
}
toolbar = allownew
? toolbar.Replace("[NEWRECORD]", CreateNewPostButton(grid))
: toolbar.Replace("[NEWRECORD]", string.Empty);
}
else
{
toolbar = toolbar.Replace("[NEWRECORD]", string.Empty);
}
}
if (toolbar.IndexOf("[CLOSEWINDOW]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.m_MasterWebGrid != null && grid.m_MasterWebGrid.DisplaySlaveGridMenu &&
grid.m_IsGridInsideGrid == false)
{
toolbar =
toolbar.Replace("[CLOSEWINDOW]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage("CloseWindow"),
"RecordCancelClick",
new[]
{
string.Format("{0}!{1}", grid.InternalId,
grid.
m_IsOneToOneRelationGrid)
}
,
grid.GetSystemMessageClass("CloseWindow",
"wgclosewindow"))));
}
else
{
toolbar = toolbar.Replace("[CLOSEWINDOW]", string.Empty);
}
}
if (toolbar.IndexOf("[UPDATEROWS]", StringComparison.OrdinalIgnoreCase) > -1)
{
toolbar = grid.AllowUpdateRows
? toolbar.Replace("[UPDATEROWS]", CreateUpdateRowsButton(grid))
: toolbar.Replace("[UPDATEROWS]", string.Empty);
}
if (toolbar.IndexOf("[SEARCHFIELD]", StringComparison.OrdinalIgnoreCase) > -1)
{
toolbar = grid.DisplaySearchBox != Position.Hide
? toolbar.Replace("[SEARCHFIELD]", CreateSearchField(grid))
: toolbar.Replace("[SEARCHFIELD]", string.Empty);
}
if (toolbar.IndexOf("[PAGER]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (grid.PagerSettings.PagerType != PagerType.None && grid.RecordCount > grid.PageSize)
{
string pager = CreatePager(grid);
if (string.IsNullOrEmpty(pager) == false)
{
pager =
string.Format(
"<table class=\"wgpager\"><tr><td>{0}</td><td>{1}</td></tr></table>",
grid.PagerPrefix, pager);
}
toolbar = toolbar.Replace("[PAGER]", pager);
}
else
{
toolbar = toolbar.Replace("[PAGER]", string.Empty);
}
}
if (toolbar.IndexOf("[PAGERSTATUS]", StringComparison.OrdinalIgnoreCase) > -1)
{
toolbar = PagerType.None != grid.PagerSettings.PagerType && grid.RecordCount > grid.PageSize
? toolbar.Replace("[PAGERSTATUS]", grid.PagerSettings.GetPagerStatus)
: toolbar.Replace("[PAGERSTATUS]", string.Empty);
}
if (string.IsNullOrEmpty(toolbar) == false)
{
writer.Write(toolbar);
}
}
private static void CreateDetailToolbar(string toolbar, WebGridHtmlWriter writer, Grid grid, bool editablecolumns)
{
if (toolbar.IndexOf("[UPDATE]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (editablecolumns)
{
string updatemessage = grid.StayInDetail || grid.m_IsGridInsideGrid ? "Update" : "UpdateClose";
string status = string.Empty;
if (grid.m_IsOneToOneRelationGrid && grid.m_IsOneToOneRelationNewRecord)
{
status = "!new";
}
if (grid.m_IsOneToOneRelationGrid && grid.m_IsOneToOneRelationNewRecord == false)
{
status = "!update";
}
toolbar =
toolbar.Replace("[UPDATE]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage(updatemessage),
"RecordUpdateClick",
new[]
{
string.Format("{0}!{1}{2}", grid.InternalId,
grid.m_IsCopyClick, status)
},
grid.GetSystemMessageClass(updatemessage,
"wgupdaterecord"), null, grid.ID + "_wgupdaterecord")));
}
else
{
toolbar = toolbar.Replace("[UPDATE]", string.Empty);
}
}
if (toolbar.IndexOf("[CLOSEWINDOW]", StringComparison.OrdinalIgnoreCase) > -1)
{
if ((grid.MasterWebGrid != null && !grid.m_IsGridInsideGrid) ||
(grid.ActiveMenuSlaveGrid == null || (grid.m_HasGridInsideGrid && grid.ActiveMenuSlaveGrid == null)) &&
(grid.AllowCancel) || (grid.m_IsGridInsideGrid && grid.AllowCancel))
{
if ((grid.MasterWebGrid != null && grid.m_IsGridInsideGrid == false) && grid.AllowCancel == false)
{
grid.m_IsOneToOneRelationGrid = true;
}
toolbar = toolbar.Replace("[CLOSEWINDOW]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage("CloseWindow"),
"RecordCancelClick",
new[]
{
string.Format("{0}!{1}", grid.InternalId,
grid.
m_IsOneToOneRelationGrid)
}
,
grid.GetSystemMessageClass("CloseWindow",
"wgclosewindow"))));
}
else
{
toolbar = toolbar.Replace("[CLOSEWINDOW]", string.Empty);
}
}
if (string.IsNullOrEmpty(toolbar) == false)
{
writer.Write(toolbar);
}
}
internal static void RenderDetail(ref Grid grid, ref WebGridHtmlWriter writer)
{
string width = grid.Width.IsEmpty == false?grid.Width.ToString() : "100%";
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write( //ui-helper-reset
"<table width=\"{0}\" class=\"ui-widget-content wgmaindetail\" cellspacing=\"0\" cellpadding=\"0\">", width);
}
else
{
writer.Write("<table width=\"{0}\" class=\"wgmaindetail\" cellspacing=\"0\" cellpadding=\"0\">", width);
}
int[] sortedColumns = grid.VisibleSortedColumns;
int columnWidth = -1;
int allRowsColumns = 0;
int ant = 0;
bool firstvisiblecolumn = true;
bool editablecolumns = grid.m_Forceeditablecolumns;
for (int i = 0; i < sortedColumns.Length; i++)
{
ant += 2;
// if( Grid.BasicDetailLayout )
// ant--;
if (grid.DisplayRequiredColumn)
{
ant++;
}
if (ant > columnWidth)
{
columnWidth = ant;
}
Column c = grid.MasterTable.Columns[sortedColumns[i]];
if (c.UseAllRows)
{
allRowsColumns++;
}
if (c.IsVisible == false)
{
continue;
}
if (editablecolumns == false && c.AllowEdit)
{
editablecolumns = true;
}
if (firstvisiblecolumn)
{
firstvisiblecolumn = false;
continue;
}
if (c.NewRowInDetail)
{
ant = 0;
}
}
// Create head
CreateTitle(grid, DisplayView.Detail, writer, sortedColumns, columnWidth, "td");
if ((grid.CollapseIfSlaveGrid && grid.ActiveMenuSlaveGrid != null) || grid.CollapsedGrid)
{
writer.Write("</table>");
return;
}
// Create toolbar
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarDetailTop)) == false)
{
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<tr class=\"ui-widget-header wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
}
else
{
writer.Write(
"<tr class=\"wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
}
CreateDetailToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarDetailTop), writer, grid, editablecolumns);
writer.Write("</td></tr>");
}
int antcols = 0;
if (allRowsColumns > 0)
{
writer.Write(
"<tr><td colspan=\"{0}\"><table class=\"wgrowspan\"><tr valign=\"top\"><td><table class=\"wgrowspan\">",
columnWidth);
}
grid.MasterTable.Rows[0].RowIndex = -1;
for (int i = 0; i < sortedColumns.Length; i++)
{
Column column = grid.MasterTable.Rows[0] != null ? grid.MasterTable.Columns[sortedColumns[i]] : grid.MasterTable.Columns[sortedColumns[i]];
if (column.UseAllRows && i > 0)
{
writer.Write("</table></td><td><table class=\"wgrowspan\">");
}
if (i == 0 || (i < sortedColumns.Length && column.NewRowInDetail))
{
antcols = 0;
writer.Write("<tr class=\"wgrow\">");
}
if (!column.HideDetailTitle)
{
ColumnHeader columnName = new ColumnHeader
{
m_VAlign = column.EditVAlign,
m_Align = column.EditAlignTitle,
m_ColumnWidth = column.WidthColumnTitle,
m_Class = string.Format("{0} wgdetailheader", column.CssClassTitle),
m_GridRowCount = (-1),
m_GridId = grid.ID
};
if (columnName.m_ColumnWidth == Unit.Empty)
{
int columnwidth = column.Title.Length * 12;
if (columnwidth > 140)
{
columnwidth = 140;
}
columnName.m_ColumnWidth = Unit.Pixel(columnwidth);
}
columnName.RenderBeginTag(writer, column, null, "<td");
if (string.IsNullOrEmpty(column.ToolTipEditTitle))
{
writer.Write(column.Title);
}
else
{
writer.Write(Tooltip.Add(column.Title, column.ToolTipEditTitle));
}
antcols++;
if (grid.BasicDetailLayout == false)
{
columnName.RenderEndTag(writer, "</td>");
}
if (grid.DisplayRequiredColumn)
{
antcols++;
ColumnHeader requiredColumn = new ColumnHeader
{
m_Class =
string.Format("wgrequiredcolumn {0}", column.CssClassTitle),
m_ColumnWidth = Unit.Pixel(1),
m_VAlign =
(column.HeightEditableColumn.IsEmpty
? column.EditVAlign
: VerticalPosition.top)
};
requiredColumn.RenderBeginTag(writer, column, null, "<td");
if (column.Required && column.AllowEdit)
{
writer.Write(@"<span title=""{0}"" class=""ui-icon ui-icon-info""/>",
grid.GetSystemMessage("Required"));
}
else
{
writer.Write(" ");
}
requiredColumn.RenderEndTag(writer, "</td>");
}
}
antcols++;
if ((i == sortedColumns.Length - 1 || (i + 1 < sortedColumns.Length && grid[sortedColumns[i + 1]].NewRowInDetail)) && antcols < columnWidth)
{
grid.Rows[0][column.ColumnId].InternalCellSpan += columnWidth - antcols;
}
// column.Row = grid.MasterTable.Rows[0];
column.Render(writer, grid.Rows[0][column.ColumnId]);
if (i == sortedColumns.Length - 1 ||
(i + 1 < sortedColumns.Length &&
grid[sortedColumns[i + 1]].NewRowInDetail))
{
writer.Write("</tr>");
}
if (column.UseAllRows)
{
if (i + 1 < sortedColumns.Length)
{
writer.Write("</table></td><td><table class=\"wgrowspan\">");
}
else
{
writer.Write("</table>");
}
}
else if (allRowsColumns > 0 && i + 1 == sortedColumns.Length)
{
writer.Write("</table>");
}
}
if (allRowsColumns > 0)
{
writer.Write("</td></tr></table></td></tr>");
}
// Create tail
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarDetailBottom)) == false)
{
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<tr class=\"ui-widget-header wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
}
else
{
writer.Write(
"<tr class=\"wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
}
CreateDetailToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarDetailBottom), writer, grid, editablecolumns);
writer.Write("</td></tr>");
}
writer.Write("</table>");
}
internal void RenderGrid(ref Grid grid, ref WebGridHtmlWriter writer)
{
string width = grid.Width.IsEmpty == false?grid.Width.ToString() : "100%";
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<table width=\"{0}\" id=\"{1}\" class=\"ui-widget-content\" cellpadding=\"0\" cellspacing=\"0\">",
width, grid.ID);
}
else
{
writer.Write(
"<table width=\"{0}\" id=\"{1}\" cellpadding=\"0\" cellspacing=\"0\">",
width, grid.ID);
}
int[] sortedColumns = grid.VisibleSortedColumns;
if (grid.RecordsPerRow == 1)
{
//extra table is to get rid of css background glitch in ie and safari.
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write("<thead class=\"ui-widget-header wgthead\">");
}
else
{
writer.Write("<thead class=\"wgthead\">");
}
}
CreateTitle(grid, DisplayView.Grid, writer, sortedColumns, 0, "th");
if ((grid.CollapseIfSlaveGrid && grid.ActiveMenuSlaveGrid != null) || grid.CollapsedGrid)
{
if (grid.RecordsPerRow == 1)
{
writer.Write("</thead></table>");
}
else
{
writer.Write("</table>");
}
return;
}
if (grid.MasterTable.Columns.Primarykeys == null)
{
grid.AllowDelete = false;
grid.AllowEdit = false;
grid.AllowNew = false;
grid.AllowCopy = false;
}
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarGridTop)) == false)
{
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write("<tr class=\"ui-widget-header wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
}
else
{
writer.Write("<tr class=\"wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
}
CreateGridToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarGridTop), writer, grid);
writer.Write("</td></tr>");
}
// Show Header
bool FilterByColumns = grid.MasterTable.Columns.Exists(delegate(Column column)
{ return(column.FilterByColumnCollection != null && column.FilterByColumnCollection.Count > 0); });
// Create column filter
if (FilterByColumns)
{
CreateFilterByColumns(grid, writer, sortedColumns);
}
// RENDER ROWS
if (grid.DisplayHeader)
{
// CREATE HEADING
writer.Write("<tr valign=\"bottom\" class=\"wgrow wggridheader\" id=\"{0}r0\">", grid.ID);
for (int ii = 0; ii < sortedColumns.Length; ii++)
{
Column column = grid.MasterTable.Columns[sortedColumns[ii]];
ColumnHeader addcolumn = new ColumnHeader
{
m_Class = string.Format("{0} wgheadercell", column.CssClassTitle),
m_Align = column.GridAlign,
m_VAlign = VerticalPosition.bottom,
m_GridRowCount = (-1),
m_GridId = grid.ID
};
if ((column.ColumnType == ColumnType.SystemColumn &&
((WebGrid.SystemColumn)column).SystemColumnType == SystemColumn.SpacingColumn) ==
false)
{
if (column.WidthColumnHeaderTitle == Unit.Empty)
{
switch (column.ColumnType)
{
case ColumnType.SystemColumn:
addcolumn.m_ColumnWidth = Unit.Percentage(1);
break;
case ColumnType.Decimal:
case ColumnType.Number:
{
int columnwidth = column.Title.Length * 12;
if (columnwidth > 200)
{
columnwidth = 200;
}
addcolumn.m_ColumnWidth = Unit.Pixel(columnwidth);
}
break;
}
// else
// addcolumn.ColumnWidth = Unit.Pixel(100);
}
else
{
addcolumn.m_ColumnWidth = column.WidthColumnHeaderTitle;
}
grid[column.ColumnId].WidthColumnHeaderTitle = addcolumn.m_ColumnWidth;
}
addcolumn.RenderBeginTag(writer, column, null, "<th");
// writer.Write("<div class=\"wgheadercell\" id=\"{0}h{1}\">", grid.ID, column.ColumnId);
if (column.UseAllRows &&
(grid.SelectableRows || grid.RowHighLight != Color.Empty))
{
grid.RowHighLight = Color.Empty;
grid.SelectableRows = false;
}
if (column.IsInDataSource && column.Sortable)
{
string[] arrayParams = new string[1];
if (grid.MasterTable.DataSource != null)
{
arrayParams[0] = column.ColumnId;
}
else /*if (column.ColumnType == ColumnType.Foreignkey || !string.IsNullOrEmpty(grid.Sql))*/
{
arrayParams[0] = Interface.BuildTableElement(true, column.m_Table.DataSourceId, column.ColumnId);
}
/*else
* {
* Foreignkey fk = (Foreignkey) column;
* arrayParams[0] =
* Foreignkey.BuildDisplayTextSql(
* string.Format(" [_pk{0}_{1}].", sortedColumns[ii], fk.DataSourceId),
* fk.ValueColumn, string.Empty,
* true, fk.Table);
* if (fk.Table.DataSource != null)
* arrayParams[0] = fk.ColumnId;
* }*/
string columnHeaderText = column.HeaderText;
if (string.IsNullOrEmpty(column.ToolTipGridHeaderText) == false)
{
columnHeaderText = Tooltip.Add(columnHeaderText, column.ToolTipGridHeaderText);
}
StringBuilder hyperlink;
if (!grid.AllowSort)
{
hyperlink = new StringBuilder(
String.Format("<span class=\"{1}\">{0}</span>",
columnHeaderText, null));
}
else
{
string sortimage = string.Empty;
// Up/down images
if (grid.DisplaySortIcons &&
grid.MasterTable.OrderBySortList[arrayParams[0]] != null)
{
/*StringBuilder img = new StringBuilder("sort-");
* if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_Desc)
* img.Append("down");
* else
* img.Append("up");
* if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_DisplayIndex != 0)
* img.Append("2");
* img.Append(".gif");
*
* string sort =
* string.Format(" <img style=\" border:0px\" alt=\"{0}\" src=\"{1}{2}\" />",
* grid.GetSystemMessage("SortIcon"), grid.ImagePath, img);*/
if (grid.MasterTable.OrderBySortList[arrayParams[0]].m_Desc)
{
sortimage = string.Format(
@"<span title=""{0}"" style=""float:left"" class=""ui-icon ui-icon-triangle-1-s""/>",
grid.GetSystemMessage("SortIcon"));
}
else
{
sortimage = string.Format(
@"<span title=""{0}"" style=""float:left"" class=""ui-icon ui-icon-triangle-1-n""/>",
grid.GetSystemMessage("SortIcon"));
}
}
hyperlink = new StringBuilder("<table cellspacing=\"0\" cellpadding=\"0\"><tr><td>");
hyperlink.Append(new StringBuilder(
Buttons.Anchor(grid, columnHeaderText,
"ColumnHeaderClick", arrayParams, null,
null, null, null, false)));
hyperlink.Append("</td><td>");
hyperlink.Append(sortimage);
hyperlink.Append("</td></tr></table>");
}
if (grid.NonBreakingHeaders)
{
hyperlink.Insert(0, "<span class=\"wgnowrap\">");
hyperlink.Append("</span>");
}
writer.Write(hyperlink.ToString());
}
else
{
string css = string.Empty;
if (grid.NonBreakingHeaders)
{
css += " wgnowrap";
}
writer.Write("<span class=\"{0}\">{1}</span>", css, column.HeaderText);
}
addcolumn.RenderEndTag(writer, "</th>");
}
writer.Write("</tr>");
// FINISH CREATE HEADING
}
if (grid.RecordsPerRow == 1)
{
writer.Write("</thead>");
}
bool tree = !string.IsNullOrEmpty(grid.TreeParentId);
writer.Write(grid.BeforeRowsEvent());
if (grid.Trace.IsTracing)
{
grid.Trace.Trace("Started Rendering Rows ({0})", grid.ID);
}
writer.Write("<tbody>");
CreateRows(grid, tree, null, 0, writer, sortedColumns, 0);
if (grid.RecordsPerRow == 1)
{
CreateTotalSummary(grid, writer, sortedColumns);
}
if (grid.Trace.IsTracing)
{
grid.Trace.Trace("Stopped Rendering Rows ({0}).", grid.ID);
}
writer.Write(grid.AfterRowsEvent());
writer.Write("</tbody>");
if (!string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarGridBottom)))
{
writer.Write("<tfoot>");
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write("<tr class=\"ui-widget-header wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
}
else
{
writer.Write("<tr class=\"wgrow\"><td colspan=\"{0}\" class=\"wgtoolbargrid\">",
sortedColumns.Length);
}
CreateGridToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarGridBottom), writer, grid);
writer.Write("</td></tr></tfoot>");
}
writer.Write("</table>");
if (grid.Page != null)
{
if (grid.EnableCallBack)
{
writer.Write("<input type=\"hidden\" id=\"{0}checkboxes\" name=\"{0}checkboxes\" value=\"{1}\" />",
grid.ClientID, m_Checkboxlist.ToString());
}
else
{
grid.Page.ClientScript.RegisterHiddenField(string.Format("{0}checkboxes", grid.ClientID),
m_Checkboxlist.ToString());
}
}
}
internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
if (cell == null)
return;
switch (SystemColumnType)
{
case Enums.SystemColumn.PagerColumn:
if (Grid.RecordCount > Grid.PageSize)
return;
cell.Row.m_Table.m_Grid.PagerSettings.SliderOperation = System.Web.UI.WebControls.Orientation.Vertical;
writer.Write(cell.Row.m_Table.m_Grid.PagerSettings.GetPager);
cell.Row.m_Table.m_Grid.PagerSettings.PagerType = PagerType.None;
break;
case Enums.SystemColumn.SelectColumn:
writer.Write(
SelectableRows.GetItemCheckbox(Grid, cell.Row.PrimaryKeyValues, string.Empty,
Grid.ColorToHtml(Grid.SelectRowColor)));
break;
case Enums.SystemColumn.DeleteColumn:
if (cell.Row.AllowDelete == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
string strConfirmDelete = Grid.GetSystemMessage("ConfirmDelete");
if (Html == null)
writer.Write(Buttons.Anchor(Grid, " ", "RecordDeleteClick",
new[] { cell.Row.PrimaryKeyValues }, strConfirmDelete,
Grid.GetSystemMessage("DeleteRow"), "ui-icon ui-icon-trash",
null, false));
else
writer.Write(
Buttons.TextButtonControl(Grid, Html, "RecordDeleteClick",
new[] { cell.Row.PrimaryKeyValues }, null,
strConfirmDelete));
}
break;
case Enums.SystemColumn.SpacingColumn:
WidthColumnHeaderTitle = System.Web.UI.WebControls.Unit.Empty;
writer.Write(" ");
break;
case Enums.SystemColumn.CopyColumn:
if (cell.Row.AllowCopy == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
const string strConfirmCopy = null;
if (Html == null)
writer.Write(
Buttons.Anchor(Grid, " ", "RecordCopyClick",
new[] { string.Empty, cell.Row.PrimaryKeyValues }, strConfirmCopy,
Grid.GetSystemMessage("CopyRow"), "ui-icon ui-icon-copy",
null, false));
else
writer.Write(
Buttons.TextButtonControl(Grid, Html, "RecordCopyClick",
new[] { string.Empty, cell.Row.PrimaryKeyValues }, null,
strConfirmCopy));
}
break;
case Enums.SystemColumn.NewRecordColumn:
if (Grid.AllowNew == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
if (Html == null)
writer.Write(
Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("NewRecord"), "NewRecordClick",
new string[] { },
Grid.GetSystemMessageClass("NewRecord", "wgnewrecord")));
else
writer.Write(
Buttons.TextButtonControl(Grid, Html, "NewRecordClick", new string[] { },
Grid.GetSystemMessageClass("NewRecord", "wgnewrecord")));
}
break;
case Enums.SystemColumn.UpdateGridRecordsColumn:
if (Grid.AllowUpdate == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
if (Html == null)
writer.Write(
Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("UpdateRows"), "UpdateRowsClick",
new string[] { },
Grid.GetSystemMessageClass("UpdateRows", "wgUpdateRows")));
else
writer.Write(
Buttons.TextButtonControl(Grid, Html, "UpdateRowsClick", new string[] { },
Grid.GetSystemMessageClass("UpdateRows", "wgUpdateRows")));
}
break;
case Enums.SystemColumn.UpdateGridRecordColumn:
if (Grid.AllowUpdate == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter textwriter = new System.Web.UI.HtmlTextWriter(sw);
if (Html == null)
textwriter.Write(Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("UpdateRow"), "UpdateRowClick",
new[] { cell.Row.PrimaryKeyValues },
Grid.GetSystemMessageClass("UpdateRow", "wgUpdateRow")));
else
textwriter.Write(Buttons.TextButtonControl(Grid, Html, "UpdateRowClick",
new[] { cell.Row.PrimaryKeyValues },
Grid.GetSystemMessageClass("UpdateRow", "wgUpdateRow")));
writer.Write(sb);
}
break;
}
// base.RenderLabelView(writer,cell);
RenderGrid(null, writer, cell);
}
internal static void CreateTitle(Grid grid, DisplayView mode, WebGridHtmlWriter writer, int[] sortedColumnID,
int editMaxCells, string tagstyle)
{
string strclass = "wgtitlegrid";
if (mode == DisplayView.Detail)
strclass = "wgtitledetail";
bool isHeader = GetIsHeader(grid);
if (!isHeader) return;
if (grid.IsUsingJQueryUICSSFramework && grid.DisplayView == DisplayView.Detail)
writer.Write("<tr class=\"ui-widget-header wgrow\">");
else
writer.Write("<tr class=\"wgrow\">");
ColumnHeader header = new ColumnHeader
{
m_ColumnSpan =(mode == DisplayView.Grid ? sortedColumnID.Length : editMaxCells),
m_Class = string.Format("{0} wgheadercell", strclass)
};
header.RenderBeginTag(writer, null, null, string.Format("<{0}", tagstyle));
writer.Write(grid.Title);
header.RenderEndTag(writer, string.Format("</{0}>", tagstyle));
writer.Write("</tr>");
}
private static void StartNewRow(Row row, string style, WebGridHtmlWriter writer)
{
Grid grid = row.m_Table.m_Grid;
StringBuilder js = new StringBuilder(string.Empty);
string onmouseover = string.Empty;
string onmouseout = string.Empty;
if (grid.RowHighLight != Color.Empty)
{
row.RowHighLight = grid.RowHighLight;
if (row.RowHighLight != Color.Empty)
{
onmouseover += string.Format("wgrowhighlight(this, 'over', '{0}');", Grid.ColorToHtml(grid.RowHighLight));
onmouseout += "wgrowhighlight(this,'','');";
}
}
#region Client Row Events
if (!string.IsNullOrEmpty(grid.OnClientRowClick))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowClick
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowclick", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
js.AppendFormat(@" onclick=""{0}(this,{1});return false"" ", grid.OnClientRowClick, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowDblClick))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowDblClick
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowdblclick", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
js.AppendFormat(@" ondblclick=""{0}(this,{1});return false"" ", grid.OnClientRowDblClick, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowMouseOut))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowMouseOut
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowmouseout", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
onmouseout += string.Format(@"{0}(this,{1}); ", grid.OnClientRowMouseOut, jsonId);
}
if (!string.IsNullOrEmpty(grid.OnClientRowMouseOver))
{
ClientRowEventArgs ea = new ClientRowEventArgs
{
RowIndex = row.RowIndex,
ClientEventType = ClientEventType.OnClientRowMouseOver
};
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{1}rowmouseout", grid.ID, row.RowIndex).Replace("-", "A");
grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
onmouseover += string.Format(@"{0}(this,{1}); ", grid.OnClientRowMouseOver, jsonId);
}
if (!string.IsNullOrEmpty(onmouseover))
{
js.AppendFormat(@" onmouseover=""{0}""", onmouseover);
}
if (!string.IsNullOrEmpty(onmouseout))
{
js.AppendFormat(@" onmouseout=""{0}""", onmouseout);
}
#endregion
if (row.PreRowHtml != null)
{
if (row.PreRowHtml is string)
{
writer.Write((string)row.PreRowHtml);
}
else if (row.PreRowHtml is Control)
{
writer.Write((Control)row.PreRowHtml);
}
}
if (grid.RecordsPerRow > 1)
{
grid.m_RowsAdded++;
writer.Write("<tr class=\"wgrow\" id=\"{0}r{1}\" {2} class=\"{3} {4}\">", row.m_Table.m_Grid.ID,
grid.m_RowsAdded, js.ToString(), style, row.CssClass);
}
else
{
writer.Write("<tr class=\"wgrow\" id=\"{0}r{1}\" {2} class=\"{3} {4}\">", row.m_Table.m_Grid.ID,
row.RowIndex, js.ToString(), style, row.CssClass);
}
}
internal override void RenderEditView(WebGridHtmlWriter writer,RowCell cell)
{
if (AllowEdit == false || (Grid.DisplayView == DisplayView.Grid && AllowEditInGrid == false) ||
!Grid.GotHttpContext)
{
RenderLabelView(writer,cell);
return;
}
StringBuilder s = new StringBuilder(string.Empty);
StringBuilder javascript = new StringBuilder(string.Empty);
s.Append(FileSource(false,cell));
StringBuilder onblur = new StringBuilder(" onblur=\"");
if (Grid.InputHighLight != Color.Empty)
{
javascript.AppendFormat(
" onfocus=\"accessKey = style.backgroundColor;style.backgroundColor='{0}';\"",
Grid.ColorToHtml(Grid.InputHighLight));
onblur.Append("style.backgroundColor=accessKey;");
}
if (Grid.ColumnChangedColour != Color.Empty)
{
onblur.AppendFormat("isChanged(this,'{0}');", Grid.ColorToHtml(Grid.ColumnChangedColour));
}
onblur.Append("\"");
javascript.Append(onblur);
s.AppendFormat("<br/><input {0} {2} type=\"file\" class=\"wgeditfield\" name=\"{1}\" id=\"{1}\"/>",
javascript, cell.CellClientId, Attributes);
if (AllowEmpty && Required == false && Grid.InternalId != null && ((cell.Value != null)
||
(FileNameColumn != null &&
cell.Value != null)))
s.AppendFormat(
"<br/><input class=\"wglinkfield\" name=\"{0}_delete\" id=\"{0}_delete\" value=\"TRUE\" type=\"checkbox\" /><label class=\"wgnowrap wglabel\" id=\"label_{0}\" for=\"{0}_delete\">{1}</label>",
cell.CellClientId,
Grid.GetSystemMessage("RemoveImage"));
if (Grid.FindForm != null)
{
if (Grid.EnableCallBack)
{
if (Grid.FindForm.Enctype.Equals("multipart/form-data", StringComparison.OrdinalIgnoreCase) ==
false)
Manager.AddScriptForClientSideEval(string.Format("document.getElementById(\"{0}\").encoding = \"multipart/form-data\";", Grid.FindForm.ClientID));
}
else
Grid.FindForm.Enctype = "multipart/form-data";
}
else
throw new GridException(
string.Format("HtmlForm is not found for grid '{0}' and column '{1}'", Grid.ID, ColumnId));
if (string.IsNullOrEmpty(ToolTipInput) == false)
s = new StringBuilder(Tooltip.Add(s.ToString(), ToolTipInput));
EditHtml(s.ToString(), writer,cell);
}
private void CreateRows(Grid grid, bool tree, string parentValue, int level, WebGridHtmlWriter writer,
int[] sortedColumnID, int numberOfRowsDrawn)
{
// CREATE ROWS
int styleRows = 0;
int rows = 1;
bool isNewRecordsPerRow = false;
if (grid.RecordsPerRow > 1 && grid.MasterTable.Rows.Count > 0)
{
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<tr><td width=\"100%\" colspan=\"{0}\"><table class=\"wgrecordsperrow\"><tr class=\"ui-widget\">",
sortedColumnID.Length);
}
else
{
writer.Write(
"<tr><td width=\"100%\" colspan=\"{0}\"><table class=\"wgrecordsperrow\"><tr>",
sortedColumnID.Length);
}
}
ColumnCollection columns = grid.MasterTable.Columns;
for (int i = 0; i < grid.MasterTable.Rows.Count; i++)
{
Row currentRow = grid.MasterTable.Rows[i];
if (!grid.BeforeRowRenderEvent(ref currentRow, ref columns))
{
continue;
}
grid.MasterTable.Columns = columns;
grid.m_RowsAdded++;
currentRow.RowIndex = grid.m_RowsAdded;
if (grid.RecordsPerRow > 1)
{
if (isNewRecordsPerRow)
{
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write("<tr class=\"ui-widget\" id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
}
else
{
writer.Write("<tr id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
}
isNewRecordsPerRow = false;
}
if (grid.IsUsingJQueryUICSSFramework)
{
writer.Write(
"<td style=\"height: 100%; vertical-align: top\" width=\"{0}%\"><table class=\"wgrecordsperrow\">",
(100 / grid.RecordsPerRow));
}
else
{
writer.Write(
"<td style=\"height: 100%; vertical-align: top\" width=\"{0}%\"><table class=\"wgrecordsperrow\">",
(100 / grid.RecordsPerRow));
}
}
if (tree)
{
string treeValue = null;
if (currentRow[grid.TreeParentId].Value != null)
{
treeValue = currentRow[grid.TreeParentId].Value.ToString();
}
if (treeValue != parentValue || Grid.EMPTYSTRINGCONSTANT.Equals(currentRow.PrimaryKeyValues))
{
continue;
}
}
numberOfRowsDrawn++;
styleRows++;
string style = "wgrow";
if (styleRows > 1)
{
style = "wgalternativerow wgrow";
}
if (grid.IsUsingJQueryUICSSFramework)
{
style = "ui-widget " + style;
}
if (styleRows >= 2)
{
styleRows = 0;
}
// Past this page, no more to draw
if (tree && grid.PageIndex != 0 && grid.PageSize != 0 &&
numberOfRowsDrawn > (grid.PageIndex) * grid.PageSize)
{
if (grid.Trace.IsTracing)
{
grid.Trace.Trace("Did break row writing. Reason: Past this page, no more to draw.");
}
break;
}
// For tree, don't draw previous pages, but still run recursive functions.
if (tree == false || grid.PageIndex == 0 || grid.PageSize == 0 ||
numberOfRowsDrawn > (grid.PageIndex - 1) * grid.PageSize)
{
int rowsInThisRecord = 0;
for (int ii = 0; ii < sortedColumnID.Length; ii++) // Create cells...
{
Column column = columns[sortedColumnID[ii]];
RowCell rowcell = currentRow[column.ColumnId];
if (ii == 0 || column.NewRowInGrid)
{
if (rowsInThisRecord > 0)
{
writer.Write("</tr>");
}
rowsInThisRecord++;
StartNewRow(grid.MasterTable[i], style, writer);
}
// Shall this column span over all the rows?
if (i != 0 && column.UseAllRows && grid.RecordsPerRow == 1)
{
continue;
}
// Automatically set columnSpan if 'NewRowInGrid' property is enabled.
if (ii < sortedColumnID.Length - 1 && columns[sortedColumnID[ii + 1]].NewRowInGrid)
{
rowcell.InternalCellSpan = sortedColumnID.Length - ii;
}
column.m_TreeLevel = level;
if (columns[sortedColumnID[ii]].UseAllRows)
{
column.Rowspan = grid.RecordsPerRow == 1 ? grid.MasterTable.Rows.Count : 1;
}
column.Render(writer, rowcell);
if (column.ColumnType == ColumnType.SystemColumn &&
((WebGrid.SystemColumn)column).SystemColumnType == SystemColumn.SelectColumn)
{
m_Checkboxlist.AppendFormat("{0}!", rowcell.Row.PrimaryKeyValues);
}
if (sortedColumnID.Length - 1 == ii ||
(sortedColumnID.Length + 1 < ii &&
columns[sortedColumnID[ii + 1]].NewRowInGrid))
{
EndRow(grid.MasterTable[i], writer);
}
}
}
if (tree)
{
CreateRows(grid, true, currentRow.PrimaryKeyValues, level + 1, writer,
sortedColumnID, numberOfRowsDrawn);
}
if (grid.RecordsPerRow <= 1)
{
continue;
}
writer.Write("</table></td>");
if ((i + 1) == grid.MasterTable.Rows.Count &&
(grid.MasterTable.Rows.Count < grid.RecordsPerRow || rows < grid.RecordsPerRow))
{
while (rows < grid.RecordsPerRow)
{
writer.Write("<td height=\"100%\" width=\"{0}%\"></td>", (100 / grid.RecordsPerRow));
rows++;
}
}
if (rows == grid.RecordsPerRow)
{
writer.Write("</tr>");
rows = 0;
isNewRecordsPerRow = true;
}
rows++;
}
if (grid.RecordsPerRow <= 1 || grid.MasterTable.Rows.Count <= 0)
{
return;
}
if (rows > 1)
{
writer.Write("</tr>");
}
writer.Write("</table></td></tr>");
}
internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
LabelHtml("many-to-many column is not supported in grid view.", writer, cell);
}
public void RenderEndTag(WebGridHtmlWriter writer, string tagtype)
{
writer.Write(tagtype);
}
private static void CreateDetailToolbar(string toolbar, WebGridHtmlWriter writer, Grid grid, bool editablecolumns)
{
if (toolbar.IndexOf("[UPDATE]", StringComparison.OrdinalIgnoreCase) > -1)
{
if (editablecolumns)
{
string updatemessage = grid.StayInDetail || grid.m_IsGridInsideGrid ? "Update" : "UpdateClose";
string status = string.Empty;
if (grid.m_IsOneToOneRelationGrid && grid.m_IsOneToOneRelationNewRecord)
status = "!new";
if (grid.m_IsOneToOneRelationGrid && grid.m_IsOneToOneRelationNewRecord == false)
status = "!update";
toolbar =
toolbar.Replace("[UPDATE]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage(updatemessage),
"RecordUpdateClick",
new[]
{
string.Format("{0}!{1}{2}", grid.InternalId,
grid.m_IsCopyClick, status)
},
grid.GetSystemMessageClass(updatemessage,
"wgupdaterecord"), null, grid.ID + "_wgupdaterecord")));
}
else
toolbar = toolbar.Replace("[UPDATE]", string.Empty);
}
if (toolbar.IndexOf("[CLOSEWINDOW]", StringComparison.OrdinalIgnoreCase) > -1)
{
if ((grid.MasterWebGrid != null && !grid.m_IsGridInsideGrid) ||
(grid.ActiveMenuSlaveGrid == null || (grid.m_HasGridInsideGrid && grid.ActiveMenuSlaveGrid == null)) &&
(grid.AllowCancel) || (grid.m_IsGridInsideGrid && grid.AllowCancel))
{
if ((grid.MasterWebGrid != null && grid.m_IsGridInsideGrid == false) && grid.AllowCancel == false)
grid.m_IsOneToOneRelationGrid = true;
toolbar = toolbar.Replace("[CLOSEWINDOW]",
(
Buttons.TextButtonControl(grid, grid.GetSystemMessage("CloseWindow"),
"RecordCancelClick",
new[]
{
string.Format("{0}!{1}", grid.InternalId,
grid.
m_IsOneToOneRelationGrid)
}
,
grid.GetSystemMessageClass("CloseWindow",
"wgclosewindow"))));
}
else
{
toolbar = toolbar.Replace("[CLOSEWINDOW]", string.Empty);
}
}
if (string.IsNullOrEmpty(toolbar) == false)
writer.Write(toolbar);
}
/* public static void Render(string content, string cssclass, HtmlTextWriter writer)
* {
* ColumnCell td = new ColumnCell {m_Class = cssclass};
* td.RenderBeginTag(writer);
* writer.Write(content);
* td.RenderEndTag(writer);
* }
*/
public void RenderBeginTag(WebGridHtmlWriter writer, Column column, RowCell cell, string tagtype)
{
StringBuilder tdStart = new StringBuilder(tagtype);
string name = "";
if (column != null)
{
name = column.ColumnId;
}
if (m_Align != HorizontalPosition.Undefined)
{
tdStart.AppendFormat(" align=\"{0}\"", m_Align.ToString().ToLowerInvariant());
}
if (m_VAlign != VerticalPosition.undefined)
{
tdStart.AppendFormat(" valign=\"{0}\"", m_VAlign.ToString().ToLowerInvariant());
}
if (string.IsNullOrEmpty(m_Class) == false)
{
tdStart.AppendFormat(" class=\"{0}\" ", m_Class);
}
if (m_GridRowCount == -1)
{
if (m_ColumnWidth != Unit.Empty)
{
tdStart.AppendFormat(" style=\"width: {0}\"", m_ColumnWidth);
}
if (string.IsNullOrEmpty(name) == false)
{
tdStart.AppendFormat(" id=\"{0}{1}r0\"", m_GridId, name);
}
}
else if (string.IsNullOrEmpty(name) == false && m_GridRowCount > 0)
{
tdStart.AppendFormat(" id=\"{0}{1}r{2}\"", m_GridId, name, m_GridRowCount);
}
else if (string.IsNullOrEmpty(name) == false)
{
tdStart.AppendFormat(" id=\"{0}{1}\"", name, m_GridRowCount);
}
if (m_ColumnSpan > 1)
{
tdStart.AppendFormat(" colspan=\"{0}\"", m_ColumnSpan);
}
// if (m_RowSpan > 1) tdStart.AppendFormat(" rowspan=\"{0}\"", m_RowSpan);
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellClick))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
{
ea.Value = cell.Value;
}
ea.ClientEventType = ClientEventType.OnClientColumnClick;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@" onclick=""{0}(this,{1});return false"" ", writer.Grid.OnClientCellClick, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellDblClick))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
{
ea.Value = cell.Value;
}
ea.ClientEventType = ClientEventType.OnClientColumnDblClick;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@" ondblclick=""{0}(this,{1});return false"" ", writer.Grid.OnClientCellDblClick, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellMouseOver))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
{
ea.Value = cell.Value;
}
ea.ClientEventType = ClientEventType.OnClientColumnMouseOver;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}mouseover", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@"onmouseover=""{0}(this,{1});return false""", writer.Grid.OnClientCellMouseOver, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellMouseOut))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
{
ea.Value = cell.Value;
}
ea.ClientEventType = ClientEventType.OnClientColumnMouseOut;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}mouseout", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@"onmouseout=""{0}(this,{1});return false""", writer.Grid.OnClientCellMouseOut, jsonId);
}
tdStart.Append(">");
writer.Write(tdStart);
}
internal static void RenderDetail(ref Grid grid, ref WebGridHtmlWriter writer)
{
string width = grid.Width.IsEmpty == false ? grid.Width.ToString() : "100%";
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
if (grid.IsUsingJQueryUICSSFramework)
writer.Write( //ui-helper-reset
"<table width=\"{0}\" class=\"ui-widget-content wgmaindetail\" cellspacing=\"0\" cellpadding=\"0\">", width);
else
writer.Write("<table width=\"{0}\" class=\"wgmaindetail\" cellspacing=\"0\" cellpadding=\"0\">", width);
int[] sortedColumns = grid.VisibleSortedColumns;
int columnWidth = -1;
int allRowsColumns = 0;
int ant = 0;
bool firstvisiblecolumn = true;
bool editablecolumns = grid.m_Forceeditablecolumns;
for (int i = 0; i < sortedColumns.Length; i++)
{
ant += 2;
// if( Grid.BasicDetailLayout )
// ant--;
if (grid.DisplayRequiredColumn)
ant++;
if (ant > columnWidth)
columnWidth = ant;
Column c = grid.MasterTable.Columns[sortedColumns[i]];
if (c.UseAllRows)
allRowsColumns++;
if (c.IsVisible == false)
continue;
if (editablecolumns == false && c.AllowEdit)
editablecolumns = true;
if (firstvisiblecolumn)
{
firstvisiblecolumn = false;
continue;
}
if (c.NewRowInDetail)
ant = 0;
}
// Create head
CreateTitle(grid, DisplayView.Detail, writer, sortedColumns, columnWidth,"td");
if ((grid.CollapseIfSlaveGrid && grid.ActiveMenuSlaveGrid != null) || grid.CollapsedGrid)
{
writer.Write("</table>");
return;
}
// Create toolbar
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarDetailTop)) == false)
{
if( grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<tr class=\"ui-widget-header wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
else
writer.Write(
"<tr class=\"wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
CreateDetailToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarDetailTop), writer, grid, editablecolumns);
writer.Write("</td></tr>");
}
int antcols = 0;
if (allRowsColumns > 0)
writer.Write(
"<tr><td colspan=\"{0}\"><table class=\"wgrowspan\"><tr valign=\"top\"><td><table class=\"wgrowspan\">",
columnWidth);
grid.MasterTable.Rows[0].RowIndex = -1;
for (int i = 0; i < sortedColumns.Length; i++)
{
Column column = grid.MasterTable.Rows[0] != null ? grid.MasterTable.Columns[sortedColumns[i]] : grid.MasterTable.Columns[sortedColumns[i]];
if (column.UseAllRows && i > 0)
writer.Write("</table></td><td><table class=\"wgrowspan\">");
if (i == 0 || (i < sortedColumns.Length && column.NewRowInDetail))
{
antcols = 0;
writer.Write("<tr class=\"wgrow\">");
}
if (!column.HideDetailTitle)
{
ColumnHeader columnName = new ColumnHeader
{
m_VAlign = column.EditVAlign,
m_Align = column.EditAlignTitle,
m_ColumnWidth = column.WidthColumnTitle,
m_Class = string.Format("{0} wgdetailheader", column.CssClassTitle),
m_GridRowCount = (-1),
m_GridId = grid.ID
};
if (columnName.m_ColumnWidth == Unit.Empty)
{
int columnwidth = column.Title.Length * 12;
if (columnwidth > 140)
columnwidth = 140;
columnName.m_ColumnWidth = Unit.Pixel(columnwidth);
}
columnName.RenderBeginTag(writer, column, null,"<td");
if (string.IsNullOrEmpty(column.ToolTipEditTitle))
writer.Write(column.Title);
else
writer.Write(Tooltip.Add(column.Title, column.ToolTipEditTitle));
antcols++;
if (grid.BasicDetailLayout == false)
columnName.RenderEndTag(writer,"</td>");
if (grid.DisplayRequiredColumn)
{
antcols++;
ColumnHeader requiredColumn = new ColumnHeader
{
m_Class =
string.Format("wgrequiredcolumn {0}", column.CssClassTitle),
m_ColumnWidth = Unit.Pixel(1),
m_VAlign =
(column.HeightEditableColumn.IsEmpty
? column.EditVAlign
: VerticalPosition.top)
};
requiredColumn.RenderBeginTag(writer, column, null,"<td");
if (column.Required && column.AllowEdit)
writer.Write(@"<span title=""{0}"" class=""ui-icon ui-icon-info""/>",
grid.GetSystemMessage("Required"));
else
writer.Write(" ");
requiredColumn.RenderEndTag(writer, "</td>");
}
}
antcols++;
if ((i == sortedColumns.Length - 1 || (i + 1 < sortedColumns.Length && grid[sortedColumns[i + 1]].NewRowInDetail)) && antcols < columnWidth)
grid.Rows[0][column.ColumnId].InternalCellSpan += columnWidth - antcols;
// column.Row = grid.MasterTable.Rows[0];
column.Render(writer, grid.Rows[0][column.ColumnId]);
if (i == sortedColumns.Length - 1 ||
(i + 1 < sortedColumns.Length &&
grid[sortedColumns[i + 1]].NewRowInDetail))
{
writer.Write("</tr>");
}
if (column.UseAllRows)
if (i + 1 < sortedColumns.Length)
writer.Write("</table></td><td><table class=\"wgrowspan\">");
else
writer.Write("</table>");
else if (allRowsColumns > 0 && i + 1 == sortedColumns.Length)
writer.Write("</table>");
}
if (allRowsColumns > 0)
writer.Write("</td></tr></table></td></tr>");
// Create tail
if (string.IsNullOrEmpty(grid.GetToolbarHtml(ToolbarType.ToolbarDetailBottom)) == false)
{
if(grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<tr class=\"ui-widget-header wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
else
writer.Write(
"<tr class=\"wgrow\"><td class=\"wgtoolbardetail\" colspan=\"{0}\">",
columnWidth);
CreateDetailToolbar(grid.GetToolbarHtml(ToolbarType.ToolbarDetailBottom), writer, grid, editablecolumns);
writer.Write("</td></tr>");
}
writer.Write("</table>");
}
internal static void CreateFilterByColumns(Grid grid, WebGridHtmlWriter writer, int[] sortedColumnID)
{
grid.m_RowsAdded++;
writer.Write(
grid.IsUsingJQueryUICSSFramework
? "<tr class=\"ui-widget wgrow\" id=\"{0}r{1}\">"
: "<tr class=\"wgrow\" id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
for (int ii = 0; ii < sortedColumnID.Length; ii++)
{
Column column = grid.MasterTable.Columns[sortedColumnID[ii]];
if (column.FilterByColumnCollection.Count == 0)
{
string columnstyle = string.Empty;
string columnId = string.Format(" id=\"{0}{1}r{2}\"", grid.ID, column.ColumnId, grid.m_RowsAdded);
if (grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle != Unit.Empty)
{
columnstyle =
string.Format("style=\"width: {0};\"",
grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle);
}
writer.Write("<th {0} {1}> </th>", columnstyle, columnId);
continue;
}
ColumnHeader addcolumn = new ColumnHeader
{
m_Class = string.Format("{0} wggridcell", column.CssClassTitle),
m_Align = column.GridAlign,
m_VAlign = VerticalPosition.bottom,
m_ColumnWidth =
grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle,
m_GridRowCount = grid.m_RowsAdded,
m_GridId = grid.ID
};
addcolumn.RenderBeginTag(writer, column, null, "<th");
string selectedValue = null;
if (Grid.GotHttpContext &&
HttpContext.Current.Request.Form[string.Format("ddl{0}", column.ClientHeaderId)] != null)
{
selectedValue =
HttpUtility.HtmlEncode(
HttpContext.Current.Request.Form[string.Format("ddl{0}", column.ClientHeaderId)]);
grid.State(string.Format("ddl{0}", column.ClientHeaderId), selectedValue);
}
else if (grid.GetState(string.Format("ddl{0}", column.ClientHeaderId)) != null)
{
selectedValue = grid.GetState(string.Format("ddl{0}", column.ClientHeaderId)) as string;
}
bool isdate = false;
if (grid.MasterTable.Columns[column.ColumnId].ColumnType == ColumnType.DateTime)
{
isdate = true;
}
string eventScript = string.Empty;
if (grid.Page != null)
{
string link = grid.EnableCallBack && !column.ForcePostBack ? Asynchronous.GetCallbackEventReference(grid,
string.Format("ElementPostBack!ddl{0}",
column.ColumnId), false,
string.Empty, string.Empty) : grid.Page.ClientScript.GetPostBackEventReference(grid,
string.Format("ElementPostBack!ddl{0}",
column.ColumnId));
eventScript = string.Format(" onchange=\"{0}\" ", link);
}
string style = grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle != Unit.Empty ? "class=\"wgeditfield wgselectbox \"" : " class=\"wgeditfield wgselectbox \" ";
if (!isdate)
{
StringBuilder dropdownbox = new StringBuilder("<select ");
dropdownbox.AppendFormat("{0} name=\"ddl{1}\" id=\"ddl{1}\" {2}><option value=\"\" selected=\"selected\">{3}</option>", style, column.ClientHeaderId, eventScript, column.Grid.GetSystemMessage("EmptySearchFilter"));
if (grid.Scripts == null || !grid.Scripts.DisableSelectMenu)
{
Grid.AddClientScript(writer, string.Format("$(document).ready(function() {{$('#ddl{0}').selectmenu({{maxHeight: {2},style:'dropdown',width: {1}}});}});", column.ClientHeaderId, column.WidthColumnHeaderTitle.Value, 400));
}
int i = 0;
while (i < column.FilterByColumnCollection.Count)
{
string _value = HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]);
string _title = HttpUtility.HtmlEncode(column.FilterByColumnCollection.GetKey(i));
if (selectedValue != null && selectedValue == _value)
{
dropdownbox.AppendFormat("<option selected=\"selected\" value=\"{0}\">{1}</option>",
HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]), _title);
}
else
{
dropdownbox.AppendFormat("<option value=\"{0}\">{1}</option>",
HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]), _title);
}
i++;
}
writer.Write(dropdownbox);
writer.Write("</select> ");
}
else
{
if (grid.DatabaseConnectionType != DataBaseConnectionType.SqlConnection)
{
throw new GridException(
string.Format("'FilterByColumn' property for 'DateTime' ({0}) columns are only supported by 'SqlConnection' connection strings.", column.ColumnId));
}
writer.Write("<span style=\"white-space: nowrap;vertical-align:middle;\">");
string filter = ((WebGrid.DateTime)grid.MasterTable.Columns[column.ColumnId]).SearchFilter;
if (string.IsNullOrEmpty(filter))
{
StringBuilder s = new StringBuilder(string.Empty);
s.AppendFormat(
"<a class=\"wglinkfield\" href=\"?DateFilter={0}\">{1}</a>",
grid.MasterTable.Columns[column.ColumnId].ColumnId,
column.Grid.GetSystemMessage("DateTimeSearch"));
writer.Write(s);
}
else
{
StringBuilder s = new StringBuilder(string.Empty);
s.AppendFormat(
"<a class=\"wglinkfield\" href=\"#\" onclick=\"javascript:WGdisableDateTimeSearch('{0}');\";return false;\">{1}</a>",
column.ColumnId, column.Grid.GetSystemMessage("DateTimeSearchReset"));
writer.Write(s);
}
// From date
writer.Write("</span>");
}
addcolumn.RenderEndTag(writer, "</th>");
}
writer.Write("</tr>");
}
private static void EndRow(Row row, WebGridHtmlWriter writer)
{
writer.Write("</tr>");
if (row.PostRowHtml != null)
if (row.PostRowHtml is string)
writer.Write((string) row.PostRowHtml);
else if (row.PostRowHtml is Control)
writer.Write((Control) row.PostRowHtml);
}
internal void Render(WebGridHtmlWriter mywriter)
{
// MasterWebGrid is using SlaveGridMenu.
if (((m_Grid.SystemMessage.CriticalCount == 0 && m_Grid.MasterGrid != null && m_Grid.MasterWebGrid != null &&
m_Grid.m_IsGridInsideGrid == false &&
m_Grid.MasterWebGrid.DisplaySlaveGridMenu &&
(m_Grid.MasterWebGrid.ActiveMenuSlaveGrid == null ||
m_Grid.MasterWebGrid.ActiveMenuSlaveGrid.ClientID != m_Grid.ClientID))
) ||
(m_Grid.m_IsGridInsideGrid && m_Grid.MasterWebGrid != null &&
m_Grid.MasterWebGrid.m_HasRendered == false))
return;
if (m_Grid.HideIfEmptyGrid && m_Grid.MasterTable.Rows.Count == 0 && m_Grid.SystemMessage.CriticalCount == 0 &&
!m_Grid.m_ActiveColumnFilter)
{
if (m_Grid.EmptyDataTemplate != null)
mywriter.Write(m_Grid.EmptyDataTemplate);
return;
}
m_Grid.m_HasRendered = true;
if (m_Grid.Tag["wgcsslink"] != null)
mywriter.Write(m_Grid.Tag.Get("wgcsslink"));
if (m_Grid.Tag["wgscriptstyles"] != null)
mywriter.Write(m_Grid.Tag.Get("wgscriptstyles"));
if (m_Grid.PreGridTemplate != null)
mywriter.Write(m_Grid.PreGridTemplate);
string width = string.Empty;
if (m_Grid.Width.IsEmpty == false)
width = string.Format(" width=\"{0}\"", m_Grid.Width);
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter renderBeginTag = new System.Web.UI.HtmlTextWriter(sw);
m_Grid.RenderBeginTag(renderBeginTag);
string webAttributes = sb.ToString();
// Remove first tag which is always 'id='
webAttributes = webAttributes.Remove(0, webAttributes.IndexOf("id="));
// Clean up..
webAttributes = webAttributes.Remove(0, webAttributes.IndexOf(" "));
webAttributes = string.Format("<table{0}", webAttributes.Remove(webAttributes.Length - 1));
#region slavegrid menu
bool systemMessagetriggered = false;
if (m_Grid.DisplayView == DisplayView.Detail && m_Grid.DisplaySlaveGridMenu && m_Grid.SlaveGrid.Count > 0 &&
m_Grid.InternalId != null)
{
mywriter.Write("<!--WebGrid menu starts rendering -->\n");
mywriter.Write("{0} class=\"wgmenu\" {1} cellpadding=\"0\" cellspacing=\"0\" id=\"wgMenu_{2}\"><tr><td>",
webAttributes,
width, m_Grid.ClientID);
if (m_Grid.SystemMessage.Count > 0)
{
mywriter.Write(m_Grid.SystemMessage.RenderSystemMessage);
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableBookmark)
Grid.AddClientScript(mywriter, string.Format("bookmarkscroll.init();bookmarkscroll.scrollTo('wgSystemMessage_{0}')", m_Grid.ID));
mywriter.Write("</td></tr><tr><td>");
systemMessagetriggered = true;
}
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
mywriter.Write("<table class=\"wgmenunavigation\" cellpadding=\"0\" cellspacing=\"0\"><tr align=\"left\">");
bool createmenuspace = false;
foreach (Grid slavegrid in m_Grid.SlaveGrid)
{
if (createmenuspace)
mywriter.Write("<td class=\"wgmenuspacing\"></td>");
else
createmenuspace = true;
if (m_Grid.ActiveMenuSlaveGrid != slavegrid)
{
string colorstyle = null;
if (Grid.MenuInactiveColor != Color.Empty)
colorstyle = string.Format("style=\"background-color:{0}\"",
Grid.ColorToHtml(Grid.MenuInactiveColor));
if (m_Grid.IsUsingJQueryUICSSFramework)
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\">{2}</td>",
m_Grid.ClientID, slavegrid.ClientID, m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
else
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\"><div class=\"wglefttab_off\"></div><div {2} class=\"wginactivemenu wgrighttab_off\">{3}</div></td>",
m_Grid.ClientID, slavegrid.ClientID, colorstyle,
m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
else
{
string colorstyle = null;
if (Grid.MenuActiveColor != Color.Empty)
colorstyle =
string.Format("style=\"background-color:{0}\"", Grid.ColorToHtml(Grid.MenuActiveColor));
if (m_Grid.IsUsingJQueryUICSSFramework)
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\">{2}</td>",
m_Grid.ClientID, slavegrid.ClientID, m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
else
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\"><div class=\"wglefttab_on\"></div><div {2} class=\"wgactivemenu wgrighttab_on\">{3}</div></td>",
m_Grid.ClientID, slavegrid.ClientID, colorstyle,
m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
}
mywriter.Write("</tr></table></td></tr></table><br/>");
mywriter.Write("<!--WebGrid menu finished rendering -->\n");
}
#endregion
if (m_Grid.SystemMessage.Count > 0 && systemMessagetriggered == false)
{
mywriter.Write(m_Grid.SystemMessage.RenderSystemMessage);
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableBookmark)
Grid.AddClientScript(mywriter,
string.Format("bookmarkscroll.init();bookmarkscroll.scrollTo('wgSystemMessage_{0}')",
m_Grid.ID));
}
mywriter.Write("<!--WebGrid grid starts rendering -->\n");
mywriter.Write("{0} {1} cellpadding=\"0\" class=\"wgmaingrid\" cellspacing=\"0\" id=\"wgContent_{2}\"><tr><td>",
webAttributes, width, m_Grid.ID);
ApplyAjaxLoader(mywriter);
if (m_Grid.SystemMessage.CriticalCount == 0)
{
switch (m_Grid.DisplayView)
{
case DisplayView.Grid:
if (m_Grid.AllowEditInGrid && m_Grid.PageIndex == 0 && m_Grid.Page != null)
{
if (m_Grid.EnableCallBack)
mywriter.Write(
"<input type=\"hidden\" id=\"{0}_where\" name=\"{0}_where\" value=\"{1}\" />",
m_Grid.ClientID, HttpUtility.UrlEncode(m_Grid.FilterExpression, Encoding.Default));
else
m_Grid.Page.ClientScript.RegisterHiddenField(
string.Format("{0}_where", m_Grid.ClientID),
HttpUtility.UrlEncode(m_Grid.FilterExpression, Encoding.Default));
}
RenderGrid(ref m_Grid, ref mywriter);
break;
case DisplayView.Detail:
RenderDetail(ref m_Grid, ref mywriter);
break;
}
}
mywriter.Write("</td></tr></table>");
mywriter.Write("<!--WebGrid grid finished rendering -->\n");
if (m_Grid.Page != null && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableWebGridClientObject))
{
m_Grid.JsOnData.AppendLine();
m_Grid.JsOnData.Append(WebGridClientObject.GetGridObject(m_Grid));
}
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableContextMenu)
{
m_Grid.GetContextMenuHtml(mywriter);
Grid.AddClientScript(mywriter, string.Format(contextscript, m_Grid.ID));
}
if ( m_Grid.ClientNotifications != null && m_Grid.ClientNotifications.Count > 0 && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableClientNotification) )
{
ClientNotification clientSettings = m_Grid.ClientNotification ?? Grid.DefaultClientNotification;
if (clientSettings.HeaderText == null)
clientSettings.HeaderText = m_Grid.Title;
if (clientSettings.HeaderText == null)
clientSettings.HeaderText = string.Empty;
StringBuilder template = string.IsNullOrEmpty(clientSettings.Container)
?
new StringBuilder(
"$(document).ready( function() {{ $.jGrowl(\"{0}\", {{ header: '")
:
new StringBuilder(
string.Format(
"$(document).ready( function() {{ $('#{0}').jGrowl(\"{0}\", {{ header: '",
clientSettings.Container));
template.Append(clientSettings.HeaderText.Replace("\"", "\\"));
template.AppendFormat("', sticky: {0}", clientSettings.Sticky.ToString().ToLower());
template.AppendFormat(", life: {0}", clientSettings.LifeSpan);
if (clientSettings.CloserTemplate != null)
template.AppendFormat(", closerTemplate: '{0}'",
clientSettings.CloserTemplate.Replace("\"", "\\"));
template.Append(", closer: " + clientSettings.Closer.ToString().ToLower());
if (!string.IsNullOrEmpty(clientSettings.CssClass))
template.AppendFormat(", theme: '{0}'", clientSettings.CssClass);
template.Append("}}); }});");
if (m_Grid.ClientNotifications.Count > 0)
foreach (string arg in m_Grid.ClientNotifications)
Grid.AddClientScript(mywriter,
string.Format(template.ToString(), arg.Replace("\"", "\\")));
}
if ( (m_Grid.Scripts == null || !m_Grid.Scripts.DisableInputMask) && m_Grid.MaskedColumns.Count > 0)
{
StringBuilder masks = new StringBuilder();
foreach (KeyValuePair<string,string> dictionary in m_Grid.MaskedColumns)
{
if (masks.Length > 3)
masks.Append(", ");
masks.AppendFormat("{0}:{{ mask: {1} }}", dictionary.Key, dictionary.Value);
}
string options;
if (m_Grid.MaskedInput != null)
options = string.Format("{{selectCharsOnFocus: {0},textAlign: {1},autoTab:{2}, attr: '{3}'}}",
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableSelectCharsOnFocus),
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableTextAlign),
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableAutoTab),
m_Grid.MaskedInput.Attribute);
else
options = "{selectCharsOnFocus: true,textAlign: false,autoTab:false, attr: 'alt'}";
Grid.AddClientScript(mywriter, string.Format(meiomask, m_Grid.ID, masks, options));
}
if (Anthem.Manager.IsCallBack && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableHoverButtons))
Grid.AddClientScript(mywriter, Grid.HoverButtonScript);
if (m_Grid.JsOnData.Length > 2)
mywriter.Write(@"<script type=""text/javascript"">{0}</script>", m_Grid.JsOnData.ToString());
mywriter.Close();
if (m_Grid.Trace.IsTracing)
m_Grid.Trace.Trace("Finish Render();");
}
private void CreateRows(Grid grid, bool tree, string parentValue, int level, WebGridHtmlWriter writer,
int[] sortedColumnID, int numberOfRowsDrawn)
{
// CREATE ROWS
int styleRows = 0;
int rows = 1;
bool isNewRecordsPerRow = false;
if (grid.RecordsPerRow > 1 && grid.MasterTable.Rows.Count > 0)
if (grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<tr><td width=\"100%\" colspan=\"{0}\"><table class=\"wgrecordsperrow\"><tr class=\"ui-widget\">",
sortedColumnID.Length);
else
writer.Write(
"<tr><td width=\"100%\" colspan=\"{0}\"><table class=\"wgrecordsperrow\"><tr>",
sortedColumnID.Length);
ColumnCollection columns = grid.MasterTable.Columns;
for (int i = 0; i < grid.MasterTable.Rows.Count; i++)
{
Row currentRow = grid.MasterTable.Rows[i];
if (!grid.BeforeRowRenderEvent(ref currentRow, ref columns))
continue;
grid.MasterTable.Columns = columns;
grid.m_RowsAdded++;
currentRow.RowIndex = grid.m_RowsAdded;
if (grid.RecordsPerRow > 1)
{
if (isNewRecordsPerRow)
{
if (grid.IsUsingJQueryUICSSFramework)
writer.Write("<tr class=\"ui-widget\" id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
else
writer.Write("<tr id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
isNewRecordsPerRow = false;
}
if (grid.IsUsingJQueryUICSSFramework)
writer.Write(
"<td style=\"height: 100%; vertical-align: top\" width=\"{0}%\"><table class=\"wgrecordsperrow\">",
(100/grid.RecordsPerRow));
else
writer.Write(
"<td style=\"height: 100%; vertical-align: top\" width=\"{0}%\"><table class=\"wgrecordsperrow\">",
(100/grid.RecordsPerRow));
}
if (tree)
{
string treeValue = null;
if (currentRow[grid.TreeParentId].Value != null)
treeValue = currentRow[grid.TreeParentId].Value.ToString();
if (treeValue != parentValue || Grid.EMPTYSTRINGCONSTANT.Equals(currentRow.PrimaryKeyValues))
continue;
}
numberOfRowsDrawn++;
styleRows++;
string style = "wgrow";
if (styleRows > 1)
style = "wgalternativerow wgrow";
if (grid.IsUsingJQueryUICSSFramework)
style = "ui-widget " + style;
if (styleRows >= 2)
styleRows = 0;
// Past this page, no more to draw
if (tree && grid.PageIndex != 0 && grid.PageSize != 0 &&
numberOfRowsDrawn > (grid.PageIndex)*grid.PageSize)
{
if (grid.Trace.IsTracing)
grid.Trace.Trace("Did break row writing. Reason: Past this page, no more to draw.");
break;
}
// For tree, don't draw previous pages, but still run recursive functions.
if (tree == false || grid.PageIndex == 0 || grid.PageSize == 0 ||
numberOfRowsDrawn > (grid.PageIndex - 1)*grid.PageSize)
{
int rowsInThisRecord = 0;
for (int ii = 0; ii < sortedColumnID.Length; ii++) // Create cells...
{
Column column = columns[sortedColumnID[ii]];
RowCell rowcell = currentRow[column.ColumnId];
if (ii == 0 || column.NewRowInGrid)
{
if (rowsInThisRecord > 0)
writer.Write("</tr>");
rowsInThisRecord++;
StartNewRow(grid.MasterTable[i], style, writer);
}
// Shall this column span over all the rows?
if (i != 0 && column.UseAllRows && grid.RecordsPerRow == 1)
continue;
// Automatically set columnSpan if 'NewRowInGrid' property is enabled.
if (ii < sortedColumnID.Length - 1 && columns[sortedColumnID[ii + 1]].NewRowInGrid)
rowcell.InternalCellSpan = sortedColumnID.Length - ii;
column.m_TreeLevel = level;
if (columns[sortedColumnID[ii]].UseAllRows)
column.Rowspan = grid.RecordsPerRow == 1 ? grid.MasterTable.Rows.Count : 1;
column.Render(writer, rowcell);
if (column.ColumnType == ColumnType.SystemColumn &&
((WebGrid.SystemColumn)column).SystemColumnType == SystemColumn.SelectColumn)
m_Checkboxlist.AppendFormat("{0}!", rowcell.Row.PrimaryKeyValues);
if (sortedColumnID.Length - 1 == ii ||
(sortedColumnID.Length + 1 < ii &&
columns[sortedColumnID[ii + 1]].NewRowInGrid))
{
EndRow(grid.MasterTable[i], writer);
}
}
}
if (tree)
CreateRows(grid, true, currentRow.PrimaryKeyValues, level + 1, writer,
sortedColumnID, numberOfRowsDrawn);
if (grid.RecordsPerRow <= 1) continue;
writer.Write("</table></td>");
if ((i + 1) == grid.MasterTable.Rows.Count &&
(grid.MasterTable.Rows.Count < grid.RecordsPerRow || rows < grid.RecordsPerRow))
{
while (rows < grid.RecordsPerRow)
{
writer.Write("<td height=\"100%\" width=\"{0}%\"></td>", (100/grid.RecordsPerRow));
rows++;
}
}
if (rows == grid.RecordsPerRow)
{
writer.Write("</tr>");
rows = 0;
isNewRecordsPerRow = true;
}
rows++;
}
if (grid.RecordsPerRow <= 1 || grid.MasterTable.Rows.Count <= 0) return;
if (rows > 1)
writer.Write("</tr>");
writer.Write("</table></td></tr>");
}
internal override void RenderEditView(WebGridHtmlWriter writer, RowCell cell)
{
if (AllowEdit == false)
{
RenderLabelView(writer, cell);
return;
}
m_IsFormElement = false;
RenderDetail(true, writer, cell);
}
internal void Render()
{
WebGridHtmlWriter writer = new WebGridHtmlWriter(m_Grid);
Render(writer);
}
internal override void RenderEditView(WebGridHtmlWriter writer, RowCell cell)
{
RenderLabelView(writer, cell);
}
// 2005.01.09 - jorn - String.Compare, string.Length
// 2005.01.05 - Jorn - Added check to see if there actually is a checkbox on "previous page".
// Need to add a hidden field since checkbox "returns null" both for unchecked and non-existing
internal void RenderDetail(bool enabled, WebGridHtmlWriter writer, RowCell cell)
{
if (AllowEdit == false || (Grid.DisplayView == DisplayView.Grid && AllowEditInGrid == false))
enabled = false;
string uniqueId = cell.CellClientId;
string strValue = DisplayText(cell);
const string checkedValue = TrueValue;
const string uncheckedValue = FalseValue;
StringBuilder sb;
if (String.Compare(strValue, checkedValue, true) == 0 && CheckedAlias != null && enabled == false)
sb = new StringBuilder(CheckedAlias);
else if (String.Compare(strValue, uncheckedValue, true) == 0 && UncheckedAlias != null &&
enabled == false)
sb = new StringBuilder(UncheckedAlias);
else
{
string bitchecked = string.Empty;
string bitEnabled = string.Empty;
if (String.Compare(strValue, checkedValue, true) == 0)
bitchecked = " checked=\"checked\"";
if (enabled == false)
bitEnabled = " disabled=\"disabled\"";
StringBuilder javascript = new StringBuilder(string.Empty);
StringBuilder onblur = new StringBuilder(" onblur=\"");
if (Grid.InputHighLight != Color.Empty)
{
javascript.AppendFormat(
" onfocus=\"this.accessKey = this.style.backgroundColor;this.style.backgroundColor='{0}';\"",
Grid.ColorToHtml(Grid.InputHighLight));
onblur.Append("this.style.backgroundColor=this.accessKey;");
}
if (Grid.ColumnChangedColour != Color.Empty)
{
onblur.AppendFormat("isChanged(this,'{0}');", Grid.ColorToHtml(Grid.ColumnChangedColour));
}
onblur.Append("\"");
if (AutoPostback || string.IsNullOrEmpty(ConfirmMessage) == false)
{
StringBuilder eventScript = new StringBuilder(" onclick=\"");
if (string.IsNullOrEmpty(ConfirmMessage) == false)
eventScript.AppendFormat(" if(wgconfirm('{0}',this,'{1}')) ", ConfirmMessage.Replace("'", "\\'"), Grid.DialogTitle.Replace("'", "\\'"));
string link = Grid.EnableCallBack && !ForcePostBack ? Asynchronous.GetCallbackEventReference(Grid,
string.Format("ElementPostBack!{0}!{1}",
ColumnId, cell.Row.PrimaryKeyValues), false,
string.Empty, string.Empty) : Grid.Page.ClientScript.GetPostBackEventReference(Grid,
string.Format(
"ElementPostBack!{0}!{1}", ColumnId, cell.Row.PrimaryKeyValues));
eventScript.AppendFormat("{0}\"", link);
javascript.Append(eventScript);
}
javascript.Append(onblur);
sb =
new StringBuilder(
string.Format(
"<input {0} type=\"checkbox\" {1} {2} {4} id=\"cb_{3}\" name=\"{3}\" value=\"1\"/>",
javascript, bitchecked, bitEnabled, uniqueId, Attributes));
if (string.IsNullOrEmpty(m_Displaylabel) == false)
sb.AppendFormat(
"<label class=\"wglabel\" id=\"label_{0}\" for=\"cb_{0}\">{1}</label>", uniqueId, m_Displaylabel);
if (enabled)
writer.Write("<input type=\"hidden\" id=\"{0}_cb\" name=\"{0}_cb\" value=\"{1}\" />",
uniqueId, checkedValue);
}
if (string.IsNullOrEmpty(ToolTipInput) == false)
sb = new StringBuilder(Tooltip.Add(sb.ToString(), ToolTipInput));
EditHtml(sb.ToString(), writer, cell);
}
internal void Render()
{
WebGridHtmlWriter writer = new WebGridHtmlWriter(m_Grid);
Render(writer);
}
internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
m_IsFormElement = false;
RenderDetail(false, writer, cell);
}
internal void Render(WebGridHtmlWriter mywriter)
{
// MasterWebGrid is using SlaveGridMenu.
if (((m_Grid.SystemMessage.CriticalCount == 0 && m_Grid.MasterGrid != null && m_Grid.MasterWebGrid != null &&
m_Grid.m_IsGridInsideGrid == false &&
m_Grid.MasterWebGrid.DisplaySlaveGridMenu &&
(m_Grid.MasterWebGrid.ActiveMenuSlaveGrid == null ||
m_Grid.MasterWebGrid.ActiveMenuSlaveGrid.ClientID != m_Grid.ClientID))
) ||
(m_Grid.m_IsGridInsideGrid && m_Grid.MasterWebGrid != null &&
m_Grid.MasterWebGrid.m_HasRendered == false))
{
return;
}
if (m_Grid.HideIfEmptyGrid && m_Grid.MasterTable.Rows.Count == 0 && m_Grid.SystemMessage.CriticalCount == 0 &&
!m_Grid.m_ActiveColumnFilter)
{
if (m_Grid.EmptyDataTemplate != null)
{
mywriter.Write(m_Grid.EmptyDataTemplate);
}
return;
}
m_Grid.m_HasRendered = true;
if (m_Grid.Tag["wgcsslink"] != null)
{
mywriter.Write(m_Grid.Tag.Get("wgcsslink"));
}
if (m_Grid.Tag["wgscriptstyles"] != null)
{
mywriter.Write(m_Grid.Tag.Get("wgscriptstyles"));
}
if (m_Grid.PreGridTemplate != null)
{
mywriter.Write(m_Grid.PreGridTemplate);
}
string width = string.Empty;
if (m_Grid.Width.IsEmpty == false)
{
width = string.Format(" width=\"{0}\"", m_Grid.Width);
}
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter renderBeginTag = new System.Web.UI.HtmlTextWriter(sw);
m_Grid.RenderBeginTag(renderBeginTag);
string webAttributes = sb.ToString();
// Remove first tag which is always 'id='
webAttributes = webAttributes.Remove(0, webAttributes.IndexOf("id="));
// Clean up..
webAttributes = webAttributes.Remove(0, webAttributes.IndexOf(" "));
webAttributes = string.Format("<table{0}", webAttributes.Remove(webAttributes.Length - 1));
#region slavegrid menu
bool systemMessagetriggered = false;
if (m_Grid.DisplayView == DisplayView.Detail && m_Grid.DisplaySlaveGridMenu && m_Grid.SlaveGrid.Count > 0 &&
m_Grid.InternalId != null)
{
mywriter.Write("<!--WebGrid menu starts rendering -->\n");
mywriter.Write("{0} class=\"wgmenu\" {1} cellpadding=\"0\" cellspacing=\"0\" id=\"wgMenu_{2}\"><tr><td>",
webAttributes,
width, m_Grid.ClientID);
if (m_Grid.SystemMessage.Count > 0)
{
mywriter.Write(m_Grid.SystemMessage.RenderSystemMessage);
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableBookmark)
{
Grid.AddClientScript(mywriter, string.Format("bookmarkscroll.init();bookmarkscroll.scrollTo('wgSystemMessage_{0}')", m_Grid.ID));
}
mywriter.Write("</td></tr><tr><td>");
systemMessagetriggered = true;
}
/* cellpadding and cellspacing are fixed because CSS does not support similar behavior*/
mywriter.Write("<table class=\"wgmenunavigation\" cellpadding=\"0\" cellspacing=\"0\"><tr align=\"left\">");
bool createmenuspace = false;
foreach (Grid slavegrid in m_Grid.SlaveGrid)
{
if (createmenuspace)
{
mywriter.Write("<td class=\"wgmenuspacing\"></td>");
}
else
{
createmenuspace = true;
}
if (m_Grid.ActiveMenuSlaveGrid != slavegrid)
{
string colorstyle = null;
if (Grid.MenuInactiveColor != Color.Empty)
{
colorstyle = string.Format("style=\"background-color:{0}\"",
Grid.ColorToHtml(Grid.MenuInactiveColor));
}
if (m_Grid.IsUsingJQueryUICSSFramework)
{
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\">{2}</td>",
m_Grid.ClientID, slavegrid.ClientID, m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
else
{
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\"><div class=\"wglefttab_off\"></div><div {2} class=\"wginactivemenu wgrighttab_off\">{3}</div></td>",
m_Grid.ClientID, slavegrid.ClientID, colorstyle,
m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
}
else
{
string colorstyle = null;
if (Grid.MenuActiveColor != Color.Empty)
{
colorstyle =
string.Format("style=\"background-color:{0}\"", Grid.ColorToHtml(Grid.MenuActiveColor));
}
if (m_Grid.IsUsingJQueryUICSSFramework)
{
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\">{2}</td>",
m_Grid.ClientID, slavegrid.ClientID, m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
else
{
mywriter.Write(
"<td id=\"wgmenu_{0}_{1}\"><div class=\"wglefttab_on\"></div><div {2} class=\"wgactivemenu wgrighttab_on\">{3}</div></td>",
m_Grid.ClientID, slavegrid.ClientID, colorstyle,
m_Grid.SlaveGrid.GetSlaveGridAnchor(slavegrid));
}
}
}
mywriter.Write("</tr></table></td></tr></table><br/>");
mywriter.Write("<!--WebGrid menu finished rendering -->\n");
}
#endregion
if (m_Grid.SystemMessage.Count > 0 && systemMessagetriggered == false)
{
mywriter.Write(m_Grid.SystemMessage.RenderSystemMessage);
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableBookmark)
{
Grid.AddClientScript(mywriter,
string.Format("bookmarkscroll.init();bookmarkscroll.scrollTo('wgSystemMessage_{0}')",
m_Grid.ID));
}
}
mywriter.Write("<!--WebGrid grid starts rendering -->\n");
mywriter.Write("{0} {1} cellpadding=\"0\" class=\"wgmaingrid\" cellspacing=\"0\" id=\"wgContent_{2}\"><tr><td>",
webAttributes, width, m_Grid.ID);
ApplyAjaxLoader(mywriter);
if (m_Grid.SystemMessage.CriticalCount == 0)
{
switch (m_Grid.DisplayView)
{
case DisplayView.Grid:
if (m_Grid.AllowEditInGrid && m_Grid.PageIndex == 0 && m_Grid.Page != null)
{
if (m_Grid.EnableCallBack)
{
mywriter.Write(
"<input type=\"hidden\" id=\"{0}_where\" name=\"{0}_where\" value=\"{1}\" />",
m_Grid.ClientID, HttpUtility.UrlEncode(m_Grid.FilterExpression, Encoding.Default));
}
else
{
m_Grid.Page.ClientScript.RegisterHiddenField(
string.Format("{0}_where", m_Grid.ClientID),
HttpUtility.UrlEncode(m_Grid.FilterExpression, Encoding.Default));
}
}
RenderGrid(ref m_Grid, ref mywriter);
break;
case DisplayView.Detail:
RenderDetail(ref m_Grid, ref mywriter);
break;
}
}
mywriter.Write("</td></tr></table>");
mywriter.Write("<!--WebGrid grid finished rendering -->\n");
if (m_Grid.Page != null && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableWebGridClientObject))
{
m_Grid.JsOnData.AppendLine();
m_Grid.JsOnData.Append(WebGridClientObject.GetGridObject(m_Grid));
}
if (m_Grid.Scripts == null || !m_Grid.Scripts.DisableContextMenu)
{
m_Grid.GetContextMenuHtml(mywriter);
Grid.AddClientScript(mywriter, string.Format(contextscript, m_Grid.ID));
}
if (m_Grid.ClientNotifications != null && m_Grid.ClientNotifications.Count > 0 && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableClientNotification))
{
ClientNotification clientSettings = m_Grid.ClientNotification ?? Grid.DefaultClientNotification;
if (clientSettings.HeaderText == null)
{
clientSettings.HeaderText = m_Grid.Title;
}
if (clientSettings.HeaderText == null)
{
clientSettings.HeaderText = string.Empty;
}
StringBuilder template = string.IsNullOrEmpty(clientSettings.Container)
?
new StringBuilder(
"$(document).ready( function() {{ $.jGrowl(\"{0}\", {{ header: '")
:
new StringBuilder(
string.Format(
"$(document).ready( function() {{ $('#{0}').jGrowl(\"{0}\", {{ header: '",
clientSettings.Container));
template.Append(clientSettings.HeaderText.Replace("\"", "\\"));
template.AppendFormat("', sticky: {0}", clientSettings.Sticky.ToString().ToLower());
template.AppendFormat(", life: {0}", clientSettings.LifeSpan);
if (clientSettings.CloserTemplate != null)
{
template.AppendFormat(", closerTemplate: '{0}'",
clientSettings.CloserTemplate.Replace("\"", "\\"));
}
template.Append(", closer: " + clientSettings.Closer.ToString().ToLower());
if (!string.IsNullOrEmpty(clientSettings.CssClass))
{
template.AppendFormat(", theme: '{0}'", clientSettings.CssClass);
}
template.Append("}}); }});");
if (m_Grid.ClientNotifications.Count > 0)
{
foreach (string arg in m_Grid.ClientNotifications)
{
Grid.AddClientScript(mywriter,
string.Format(template.ToString(), arg.Replace("\"", "\\")));
}
}
}
if ((m_Grid.Scripts == null || !m_Grid.Scripts.DisableInputMask) && m_Grid.MaskedColumns.Count > 0)
{
StringBuilder masks = new StringBuilder();
foreach (KeyValuePair <string, string> dictionary in m_Grid.MaskedColumns)
{
if (masks.Length > 3)
{
masks.Append(", ");
}
masks.AppendFormat("{0}:{{ mask: {1} }}", dictionary.Key, dictionary.Value);
}
string options;
if (m_Grid.MaskedInput != null)
{
options = string.Format("{{selectCharsOnFocus: {0},textAlign: {1},autoTab:{2}, attr: '{3}'}}",
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableSelectCharsOnFocus),
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableTextAlign),
MaskedInput.GetStringValue(m_Grid.MaskedInput.EnableAutoTab),
m_Grid.MaskedInput.Attribute);
}
else
{
options = "{selectCharsOnFocus: true,textAlign: false,autoTab:false, attr: 'alt'}";
}
Grid.AddClientScript(mywriter, string.Format(meiomask, m_Grid.ID, masks, options));
}
if (Anthem.Manager.IsCallBack && (m_Grid.Scripts == null || !m_Grid.Scripts.DisableHoverButtons))
{
Grid.AddClientScript(mywriter, Grid.HoverButtonScript);
}
if (m_Grid.JsOnData.Length > 2)
{
mywriter.Write(@"<script type=""text/javascript"">{0}</script>", m_Grid.JsOnData.ToString());
}
mywriter.Close();
if (m_Grid.Trace.IsTracing)
{
m_Grid.Trace.Trace("Finish Render();");
}
}
internal static void CreateFilterByColumns(Grid grid, WebGridHtmlWriter writer, int[] sortedColumnID)
{
grid.m_RowsAdded++;
writer.Write(
grid.IsUsingJQueryUICSSFramework
? "<tr class=\"ui-widget wgrow\" id=\"{0}r{1}\">"
: "<tr class=\"wgrow\" id=\"{0}r{1}\">", grid.ID, grid.m_RowsAdded);
for (int ii = 0; ii < sortedColumnID.Length; ii++)
{
Column column = grid.MasterTable.Columns[sortedColumnID[ii]];
if (column.FilterByColumnCollection.Count == 0)
{
string columnstyle = string.Empty;
string columnId = string.Format(" id=\"{0}{1}r{2}\"", grid.ID, column.ColumnId, grid.m_RowsAdded);
if (grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle != Unit.Empty)
columnstyle =
string.Format("style=\"width: {0};\"",
grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle);
writer.Write("<th {0} {1}> </th>", columnstyle,columnId);
continue;
}
ColumnHeader addcolumn = new ColumnHeader
{
m_Class = string.Format("{0} wggridcell", column.CssClassTitle),
m_Align = column.GridAlign,
m_VAlign = VerticalPosition.bottom,
m_ColumnWidth =
grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle,
m_GridRowCount = grid.m_RowsAdded,
m_GridId = grid.ID
};
addcolumn.RenderBeginTag(writer,column,null,"<th");
string selectedValue = null;
if (Grid.GotHttpContext &&
HttpContext.Current.Request.Form[string.Format("ddl{0}", column.ClientHeaderId)] != null)
{
selectedValue =
HttpUtility.HtmlEncode(
HttpContext.Current.Request.Form[string.Format("ddl{0}", column.ClientHeaderId)]);
grid.State(string.Format("ddl{0}", column.ClientHeaderId), selectedValue);
}
else if (grid.GetState(string.Format("ddl{0}", column.ClientHeaderId)) != null)
selectedValue = grid.GetState(string.Format("ddl{0}", column.ClientHeaderId)) as string;
bool isdate = false;
if (grid.MasterTable.Columns[column.ColumnId].ColumnType == ColumnType.DateTime)
isdate = true;
string eventScript = string.Empty;
if (grid.Page != null)
{
string link = grid.EnableCallBack && !column.ForcePostBack ? Asynchronous.GetCallbackEventReference(grid,
string.Format("ElementPostBack!ddl{0}",
column.ColumnId), false,
string.Empty, string.Empty) : grid.Page.ClientScript.GetPostBackEventReference(grid,
string.Format("ElementPostBack!ddl{0}",
column.ColumnId));
eventScript = string.Format(" onchange=\"{0}\" ", link);
}
string style = grid.MasterTable.Columns[column.ColumnId].WidthColumnHeaderTitle != Unit.Empty ? "class=\"wgeditfield wgselectbox \"" : " class=\"wgeditfield wgselectbox \" ";
if (!isdate)
{
StringBuilder dropdownbox = new StringBuilder("<select ");
dropdownbox.AppendFormat("{0} name=\"ddl{1}\" id=\"ddl{1}\" {2}><option value=\"\" selected=\"selected\">{3}</option>", style, column.ClientHeaderId, eventScript, column.Grid.GetSystemMessage("EmptySearchFilter"));
if (grid.Scripts == null || !grid.Scripts.DisableSelectMenu)
Grid.AddClientScript(writer, string.Format("$(document).ready(function() {{$('#ddl{0}').selectmenu({{maxHeight: {2},style:'dropdown',width: {1}}});}});", column.ClientHeaderId, column.WidthColumnHeaderTitle.Value, 400));
int i = 0;
while (i < column.FilterByColumnCollection.Count)
{
string _value = HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]);
string _title = HttpUtility.HtmlEncode(column.FilterByColumnCollection.GetKey(i));
if (selectedValue != null && selectedValue == _value)
dropdownbox.AppendFormat("<option selected=\"selected\" value=\"{0}\">{1}</option>",
HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]), _title);
else
dropdownbox.AppendFormat("<option value=\"{0}\">{1}</option>",
HttpUtility.HtmlEncode(column.FilterByColumnCollection[i]), _title);
i++;
}
writer.Write(dropdownbox);
writer.Write("</select> ");
}
else
{
if (grid.DatabaseConnectionType != DataBaseConnectionType.SqlConnection)
throw new GridException(
string.Format("'FilterByColumn' property for 'DateTime' ({0}) columns are only supported by 'SqlConnection' connection strings.", column.ColumnId));
writer.Write("<span style=\"white-space: nowrap;vertical-align:middle;\">");
string filter = ((WebGrid.DateTime)grid.MasterTable.Columns[column.ColumnId]).SearchFilter;
if (string.IsNullOrEmpty(filter))
{
StringBuilder s = new StringBuilder(string.Empty);
s.AppendFormat(
"<a class=\"wglinkfield\" href=\"?DateFilter={0}\">{1}</a>",
grid.MasterTable.Columns[column.ColumnId].ColumnId,
column.Grid.GetSystemMessage("DateTimeSearch"));
writer.Write(s);
}
else
{
StringBuilder s = new StringBuilder(string.Empty);
s.AppendFormat(
"<a class=\"wglinkfield\" href=\"#\" onclick=\"javascript:WGdisableDateTimeSearch('{0}');\";return false;\">{1}</a>",
column.ColumnId,column.Grid.GetSystemMessage("DateTimeSearchReset"));
writer.Write(s);
}
// From date
writer.Write("</span>");
}
addcolumn.RenderEndTag(writer,"</th>");
}
writer.Write("</tr>");
}
internal override void RenderEditView(HtmlTextWriter writer, RowCell cell)
{
RenderLabelView(writer, cell);
}
internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
if (cell.Value != null && Visibility != Visibility.None)
writer.Write(RenderTemplate(cell));
}
internal override void RenderEditView(HtmlTextWriter writer, RowCell cell)
{
RenderLabelView(writer, cell);
}
internal override void RenderLabelView(WebGridHtmlWriter writer,RowCell cell)
{
string image = FileSource(true,cell);
if (!string.IsNullOrEmpty(PopupImageColumn))
{
if (!cell.Row.Columns.Contains(PopupImageColumn))
throw new ApplicationException(
string.Format(@"""PopupImageColumn"" property value for column '{0}' is not valid.", Title));
string rel = "";
if (m_PopupImageDisplayType == ImageDisplayType.Navigation || m_PopupImageDisplayType == ImageDisplayType.NavigationSlideShow)
rel = string.Format("rel=\"{0}_{1}\"", Grid.ClientID, ColumnId);
image =
string.Format(@"<a href=""{1}"" title=""{3}"" {4} class=""wgimage_{5}""><img class=""wgimage"" src=""{0}"" alt=""{2}""/></a>",
image, ((Image)cell.Row.Columns[PopupImageColumn]).GetUrl(cell.Row[PopupImageColumn]), Title, PopupImageCaption, rel, ColumnId);
switch (PopupImageDisplayType)
{
case ImageDisplayType.Navigation:
Grid.AddClientScript(writer, string.Format("$(\"a[rel='{0}_{1}']\").colorbox({{slideshow:false}});", Grid.ClientID, ColumnId));
break;
case ImageDisplayType.NavigationSlideShow:
Grid.AddClientScript(writer, string.Format("$(\"a[rel='{0}_{1}']\").colorbox({{slideshow:true}});", Grid.ClientID, ColumnId));
break;
case ImageDisplayType.Single:
Grid.AddClientScript(writer, string.Format("$(document).ready(function() {{$(\".wgimage_{0}\").colorbox();}});", ColumnId));
break;
}
}
else
image = string.Format(@"<img class=""wgimage"" src=""{0}"" alt=""{1}""/>", image, Title);
if (HyperLinkColumn && Grid.DisplayView == DisplayView.Grid)
{
string a = Grid.EnableCallBack ? Asynchronous.GetCallbackEventReference(Grid,
string.Format("RecordClick!{0}!{1}", ColumnId,
cell.Row.PrimaryKeyValues),
false, string.Empty, string.Empty) : Grid.Page.ClientScript.GetPostBackEventReference(Grid,
string.Format("RecordClick!{0}!{1}",
ColumnId,
cell.Row.
PrimaryKeyValues));
string b = (String.IsNullOrEmpty(ConfirmMessage))
? string.Empty
: String.Format("if(wgconfirm('{0}',this,'{1}')) ", ConfirmMessage.Replace("'", "\\'"), Grid.DialogTitle.Replace("'", "\\'"));
image =
string.Format(
"<a class=\"wglinkfield\" href=\"#\" onclick=\"{0}{1}\">{2}</a>", b, a, image);
}
LabelHtml(image, writer,cell);
}
internal override void RenderLabelView(HtmlTextWriter writer, RowCell cell)
{
if (!Grid.EnableCallBack)
throw new GridException("WebGrid must have callback enabled to use tooltip columns, you can enable this by setting 'Grid.EnableCallBack=true'");
string clientId = ToolTipClientId ?? string.Format("{0}{1}TP{2}", Grid.ID, ColumnId, cell.Row.RowIndex);
string closebutton = null;
if (CloseButtonText != null)
closebutton = string.Format(",button: '{0}'", CloseButtonText);
Grid.AddClientScript(writer, string.Format(template, clientId,
Grid.ClientID, ShowMethod, HideMethod, ToolTipWidth,
ToolTipHeight,
string.Format("{0}!{1}", ColumnId, cell.Row.PrimaryKeyValues)
, ToolTipStyle, SingleToolTip.ToString().ToLower(), ContentText,
Title, closebutton));
LabelHtml(string.Format("<div class=\"wgtoolelement\" id=\"{0}{1}TP{2}\">{3}</div>", Grid.ID, ColumnId,
cell.Row.RowIndex, Text), writer, cell);
}
/* public static void Render(string content, string cssclass, HtmlTextWriter writer)
{
ColumnCell td = new ColumnCell {m_Class = cssclass};
td.RenderBeginTag(writer);
writer.Write(content);
td.RenderEndTag(writer);
}
*/
public void RenderBeginTag(WebGridHtmlWriter writer,Column column,RowCell cell, string tagtype)
{
StringBuilder tdStart = new StringBuilder(tagtype);
string name = "";
if (column != null)
name = column.ColumnId;
if (m_Align != HorizontalPosition.Undefined)
tdStart.AppendFormat(" align=\"{0}\"", m_Align.ToString().ToLowerInvariant());
if (m_VAlign != VerticalPosition.undefined)
tdStart.AppendFormat(" valign=\"{0}\"", m_VAlign.ToString().ToLowerInvariant());
if( string.IsNullOrEmpty(m_Class) == false )
tdStart.AppendFormat(" class=\"{0}\" ", m_Class);
if (m_GridRowCount == -1)
{
if (m_ColumnWidth != Unit.Empty)
tdStart.AppendFormat(" style=\"width: {0}\"", m_ColumnWidth);
if (string.IsNullOrEmpty(name) == false)
tdStart.AppendFormat(" id=\"{0}{1}r0\"", m_GridId, name);
}
else if (string.IsNullOrEmpty(name) == false && m_GridRowCount > 0)
tdStart.AppendFormat(" id=\"{0}{1}r{2}\"", m_GridId, name, m_GridRowCount);
else if (string.IsNullOrEmpty(name) == false)
tdStart.AppendFormat(" id=\"{0}{1}\"", name, m_GridRowCount);
if (m_ColumnSpan > 1) tdStart.AppendFormat(" colspan=\"{0}\"", m_ColumnSpan);
// if (m_RowSpan > 1) tdStart.AppendFormat(" rowspan=\"{0}\"", m_RowSpan);
if(column != null && !string.IsNullOrEmpty( writer.Grid.OnClientCellClick ))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
ea.Value = cell.Value;
ea.ClientEventType = ClientEventType.OnClientColumnClick;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}", m_GridId, name, m_GridRowCount).Replace("-","A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@" onclick=""{0}(this,{1});return false"" ", writer.Grid.OnClientCellClick, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellDblClick))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
ea.Value = cell.Value;
ea.ClientEventType = ClientEventType.OnClientColumnDblClick;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@" ondblclick=""{0}(this,{1});return false"" ", writer.Grid.OnClientCellDblClick, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellMouseOver))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
ea.Value = cell.Value;
ea.ClientEventType = ClientEventType.OnClientColumnMouseOver;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}mouseover", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@"onmouseover=""{0}(this,{1});return false""", writer.Grid.OnClientCellMouseOver, jsonId);
}
if (column != null && !string.IsNullOrEmpty(writer.Grid.OnClientCellMouseOut))
{
ClientCellEventArgs ea = new ClientCellEventArgs();
ea.ColumnId = column.ColumnId;
ea.RowIndex = m_GridRowCount;
if (cell != null)
ea.Value = cell.Value;
ea.ClientEventType = ClientEventType.OnClientColumnMouseOut;
string content = JavaScriptConvert.SerializeObject(ea);
writer.Grid.JsOnData.AppendLine();
string jsonId = string.Format("{0}r{2}{1}mouseout", m_GridId, name, m_GridRowCount).Replace("-", "A");
writer.Grid.JsOnData.AppendFormat("{0} = {1}", jsonId, content);
tdStart.AppendFormat(@"onmouseout=""{0}(this,{1});return false""", writer.Grid.OnClientCellMouseOut, jsonId);
}
tdStart.Append(">");
writer.Write(tdStart);
}
internal override void RenderEditView(WebGridHtmlWriter writer, RowCell cell)
{
StringBuilder sb = new StringBuilder();
GetColumnPostBackData(cell);
EnsureItems(cell);
if (Items.Count > 0)
{
string strHeight = "5";
if (HeightEditableColumn != Unit.Empty)
strHeight = HeightEditableColumn.Value.ToString();
if (ManyToManyType == ManyToManyType.Multiselect)
sb.AppendFormat(
"<select size={0} multiple=\"multiple\" class=\"wgeditfield\" id=\"{1}\" name=\"{1}\">",
strHeight,
cell.CellClientId);
else
{
sb.Append("<table class=\"wgmanytomany\"><tr><td>");
m_Rowcounter = RecordsPerRow;
}
RenderDetailTree(sb, null, 0, cell);
sb.Append(ManyToManyType == ManyToManyType.Multiselect ? "</select>" : "</tr></table>");
}
string displayText = sb.ToString();
if (string.IsNullOrEmpty(ToolTipInput) == false)
displayText = Tooltip.Add(displayText, ToolTipInput);
EditHtml(displayText, writer, cell);
}