private static DivTag BuildTestDiv(Stack <int> indexes, int depth)
{
var div = new DivTag();
div.AddClass("depth-level");
var classToAdd = "depth-level-{0}".ToFormat(depth);
div.AddClass(classToAdd);
indexes.Each(x =>
{
classToAdd += "-" + x;
div.AddClass(classToAdd);
});
var span = new HtmlTag("span");
span.Text("{0}Div at depth {1} index {2}".ToFormat(new String('-', depth), depth, indexes.Peek()));
div.Children.Add(span);
if (depth < 3)
{
for (var i = 0; i < 3; i++)
{
indexes.Push(i);
var childDiv = BuildTestDiv(indexes, depth + 1);
indexes.Pop();
div.Children.Add(childDiv);
}
}
return(div);
}
public static HtmlTag ValidationText <T>(this HtmlHelpers <T> html, string name)
{
return(HtmlTag.Empty());
var result = html.RenderContext.Context.ModelValidationResult;
if (result.IsValid)
{
return(HtmlTag.Empty());
}
if (!result.Errors.ContainsKey(name))
{
return(HtmlTag.Empty());
}
var error = result.Errors[name];
if (error.Count == 0)
{
return(HtmlTag.Empty());
}
var tag = new DivTag();
tag.Text(error[0]);
return(tag.AddClass("error"));
}
protected virtual void WrapFieldWithDiv(IDefinedConventions editor)
{
editor.
If(WhenToWrapFields)
.Modify((tag, model) =>
{
var wrapper = new DivTag();
if (tag is MvcCheckboxElement)
{
wrapper.AddClass("checkbox");
}
else
{
wrapper.AddClass("form-group");
}
if (model.ValidationFailed)
{
wrapper.AddClass("has-error");
}
return(tag.WrapWith(wrapper));
});
}
protected override HtmlTag CreateTag()
{
var label = new HtmlTag("label").Attr("for", _id);
if (_mandatory && !_control.HandlesMandatoryInline())
{
label.Append(NewMandatory());
}
label.Append(new HtmlTag("span").Text(_labelText));
var controlTag = _control.GenerateTag(_mandatory);
var inputWrapper = new DivTag().AddClasses("input-wrapper").Append(controlTag);
var formGroup = new DivTag()
.Id(_id + "_FormGroup")
.AddClasses("form-group")
.Append(label)
.Append(inputWrapper);
if (!string.IsNullOrWhiteSpace(_hintHtml))
{
var hint = new HtmlTag("p").AddClasses("help-block").AppendHtml(_hintHtml);
label.Append(hint);
}
if (_controlWidth.HasValue && _controlWidth.Value != ControlWidth.Max)
{
inputWrapper.AddClass("control-width-" + _controlWidth.Value.ToString().ToLower());
}
if (_initiallyHidden)
{
formGroup.AddClasses("initially-hidden");
}
if (!_visible)
{
formGroup.Style("display", "none");
}
if (!string.IsNullOrWhiteSpace(_ajaxOnChangeAction))
{
formGroup.Attr("data-ajax-change", UrlHelper.Content(_ajaxOnChangeAction));
}
return(formGroup);
}
protected override HtmlTag CreateTag(bool inlineMandatory = false)
{
var container = new DivTag().AddClasses("confirm-check-box");
if (_emphasise)
{
container.AddClass("emphasise");
}
var modelValue = RenderValue();
var input = new HtmlTag("input").Attr("type", "checkbox").Name(ControlContext.Name).Value("True");
if (_disabled)
{
input.Attr("disabled", "disabled");
}
if (modelValue != null && modelValue.ToLower() == "true")
{
input.Attr("checked", "checked");
}
var labelText = _labelText ?? ControlContext.Metadata.DisplayName ?? ControlContext.Metadata.PropertyName;
var text = new HtmlTag("span");
if (inlineMandatory)
{
text.Append(NewMandatory());
}
text.Append(new HtmlTag("span").Text(labelText));
var label = new HtmlTag("label").Append(input).Append(text);
return(container.Append(label));
}
protected static HtmlTag ColumnSetRender(ColumnSet columnSet, RenderContext context)
{
var uiColumnSet = new DivTag()
.AddClass($"ac-{columnSet.Type.Replace(".", "").ToLower()}")
.Style("overflow", "hidden")
.Style("display", "flex");
if (context.Config.SupportsInteractivity && columnSet.SelectAction != null)
{
uiColumnSet.AddClass("ac-tap");
}
var max = Math.Max(1.0, columnSet.Columns.Select(col =>
{
if (col.Width != null && double.TryParse(col.Width, out double widthVal))
{
return(widthVal);
}
#pragma warning disable CS0618 // Type or member is obsolete
if (double.TryParse(col.Size ?? "0", out double val))
#pragma warning restore CS0618 // Type or member is obsolete
{
return(val);
}
return(0);
}).Sum());
foreach (var column in columnSet.Columns)
{
var uiColumn = context.Render(column);
// Add horizontal Seperator
if (uiColumnSet.Children.Any() && (column.Separator || column.Spacing != Spacing.None))
{
SeparatorConfig sep = context.Config.Separator;
int spacing = context.Config.GetSpacing(column.Spacing);
int lineThickness = column.Separator ? sep.LineThickness : 0;
if (sep != null)
{
uiColumnSet.Children.Add(new DivTag()
.AddClass($"ac-columnseparator")
.Style("flex", "0 0 auto")
.Style("padding-left", $"{spacing}px")
.Style("margin-left", $"{spacing}px")
.Style("border-left-color", $"{context.GetRGBColor(sep.LineColor)}")
.Style("border-left-width", $"{lineThickness}px")
.Style("border-left-style", $"solid"));
}
}
// do some sizing magic
var width = column.Width?.ToLower();
if (string.IsNullOrEmpty(width))
#pragma warning disable CS0618 // Type or member is obsolete
{
width = column.Size?.ToLower();
}
#pragma warning restore CS0618 // Type or member is obsolete
if (width == null || width == ColumnWidth.Stretch.ToLower())
{
uiColumn = uiColumn.Style("flex", "1 1 auto");
}
else if (width == ColumnWidth.Auto.ToLower())
{
uiColumn = uiColumn.Style("flex", "0 1 auto");
}
else
{
double val;
if (double.TryParse(width, out val))
{
var percent = Convert.ToInt32(100 * (val / max));
uiColumn = uiColumn.Style("flex", $"1 1 {percent}%");
}
else
{
uiColumn = uiColumn.Style("flex", "0 0 auto");
}
}
uiColumnSet.Children.Add(uiColumn);
}
return(uiColumnSet);
}
