/// <summary>
/// Get form settings from name
/// </summary>
/// <returns></returns>
public FormSettings GetForm(string formName)
{
if (forms.ContainsKey(formName))
{
return(forms[formName]);
}
else
{
FormSettings form = new FormSettings(formName);
forms.Add(formName, form);
return(form);
}
}
public string Title = null; // similar to a tool tip
/// <summary>
/// Constructor
/// </summary>
/// <param name="path">path is "form-name/label-text"</param>
/// <param name="getValue">lambda expression to get value</param>
/// <param name="setValue">lambda expression to set value</param>
public InputBase(string path, GetValueDelegate getValue, SetValueDelegate setValue)
{
++idCounter;
UniqueID = "input" + idCounter.ToString();
// split path from "form-name/label-text"
int index = path.LastIndexOf('/');
Debug.Assert(-1 != index);
Label = path.Substring(index + 1);
string formName = path.Substring(0, index);
GetValue = getValue;
SetValue = setValue;
// make sure the manager knows about this input
Form = Manager.Instance.GetForm(formName);
Manager.Instance.AddInput(this);
}
/// <summary>
/// Get specified form
/// </summary>
/// <param name="formName">name of form</param>
/// <returns>html</returns>
private string GetFormPage(string formName)
{
HtmlBuilder b = new HtmlBuilder();
b.open("html");
b.open("head");
b.open("title");
b.append(b.text(formName));
b.close("title");
b.open("style", b.attr("type", "text/css"));
b.append("th {text-align: right;}\n");
b.append("td {padding-left: 1em; text-align: left;}\n");
b.close("style");
b.include_js("scripts/slider.js");
b.include_css("styles/slider.css");
b.open("script", b.attr("type", "text/javascript"));
b.append("function doclick(sel){\n");
b.append(" sel.value=\"True\";\n");
b.append(" sel.form.submit();\n");
b.append("}\n");
b.close("script");
b.close("head");
b.open("body");
b.open("h2");
b.append(b.text(formName));
b.close("h2");
b.hr();
b.open("form", b.attr("name", formName,
"action", b.fmt("{0}.cgi", formName),
"method", "post"));
b.open("table");
foreach (var pair in inputs)
{
InputBase input = pair.Value;
if (input.Form.Name == formName)
{
b.append(input.GetHtml());
}
}
b.open("tr");
b.open("th");
b.close("th");
b.open("td");
FormSettings form = GetForm(formName);
if (!form.AutoSubmit)
{
b.open("input", b.attr("type", "submit", "value", "SUBMIT"));
b.close("input");
b.open("input", b.attr("type", "reset", "value", "RESET"));
b.close("input");
}
b.close("td");
b.close("tr");
b.close("table");
b.close("form");
// required "linkware" credits
b.hr();
//b.link("http://carpe.ambiprospect.com/slider/", "sliders by CARPE Design");
return(b.ToString());
}