/// <summary>
/// Creates a new SessionFormEditor.
/// </summary>
/// <param name="form"> Form collection to load.</param>
public SessionFormEditor(HtmlFormTag form)
: this()
{
if ( form != null )
{
HtmlFormTagCollection forms = new HtmlFormTagCollection(1);
forms.Add(form.Name, form);
// Load tree
LoadFormTree(forms);
}
}
private void LoadFormTree(HtmlFormTagCollection forms)
{
foreach (DictionaryEntry de in forms)
{
HtmlFormTag form = (HtmlFormTag)de.Value;
StringBuilder label = new StringBuilder();
// add Form node
label.Append("<form name=");
label.Append((string)de.Key);
label.Append(" method=");
label.Append(form.Method);
label.Append(" action=");
label.Append(form.Action);
if ( form.OnSubmit.Length > 0 )
{
label.Append(" onsubmit=");
label.Append(form.OnSubmit);
}
label.Append(">");
FormEditorNode formNode = formsTree.AddFormNode(label.ToString(),form);
foreach (DictionaryEntry dd in form)
{
FormEditorNode child = new FormEditorNode();
HtmlTagBaseList controlArray = (HtmlTagBaseList)dd.Value;
foreach (HtmlTagBase tag in controlArray)
{
// if (tag is HtmlALinkTag)
// {
// HtmlALinkTag a=(HtmlALinkTag)tag;
// AddALinkNode(formNode, a);
// }
if (tag is HtmlInputTag)
{
HtmlInputTag input=(HtmlInputTag)tag;
FormEditorNode node = new FormEditorNode();
node.Text = input.Name + "=" + input.Value;
formNode.Nodes.Add(node);
//AddInputNode(formNode,input);
}
if (tag is HtmlButtonTag)
{
HtmlButtonTag button = (HtmlButtonTag)tag;
FormEditorNode node = new FormEditorNode();
node.Text = button.Name + "=" + button.Value;
formNode.Nodes.Add(node);
//AddButtonNode(formNode,button);
}
if (tag is HtmlSelectTag)
{
HtmlSelectTag select = (HtmlSelectTag)tag;
FormEditorNode node = new FormEditorNode();
node.Text = select.Name + "=" + select.Value;
formNode.Nodes.Add(node);
//AddSelectNode(formNode,select);
}
if (tag is HtmlTextAreaTag)
{
HtmlTextAreaTag textarea=(HtmlTextAreaTag)tag;
FormEditorNode node = new FormEditorNode();
node.Text = textarea.Name + "=" + textarea.Value;
formNode.Nodes.Add(node);
//AddTextAreaNode(formNode,textarea);
}
}
}
}
}
/// <summary>
/// Loads the forms into the form tree.
/// </summary>
/// <param name="forms"></param>
public void LoadFormTree(HtmlFormTagCollection forms)
{
formEditor.Clear();
foreach (DictionaryEntry de in forms)
{
HtmlFormTag form = (HtmlFormTag)de.Value;
StringBuilder label = new StringBuilder();
// add Form node
label.Append("<form name=");
label.Append((string)de.Key);
label.Append(" method=");
label.Append(form.Method);
label.Append(" action=");
label.Append(form.Action);
if ( form.OnSubmit != null )
{
if ( form.OnSubmit.Length > 0 )
{
label.Append(" onsubmit=");
label.Append(form.OnSubmit);
}
}
label.Append(">");
FormEditorNode formNode = formEditor.AddFormNode(label.ToString(),form);
for (int i=0;i<form.Count;i++)
{
FormEditorNode child = new FormEditorNode();
HtmlTagBaseList controlArray = (HtmlTagBaseList)((DictionaryEntry)form[i]).Value;
foreach (HtmlTagBase tag in controlArray)
{
if (tag is HtmlALinkTag)
{
HtmlALinkTag a=(HtmlALinkTag)tag;
AddALinkNode(formNode, a);
}
if (tag is HtmlInputTag)
{
HtmlInputTag input=(HtmlInputTag)tag;
AddInputNode(formNode,input);
}
if (tag is HtmlButtonTag)
{
HtmlButtonTag button = (HtmlButtonTag)tag;
AddButtonNode(formNode,button);
}
if (tag is HtmlSelectTag)
{
HtmlSelectTag select = (HtmlSelectTag)tag;
AddSelectNode(formNode,select);
}
if (tag is HtmlTextAreaTag)
{
HtmlTextAreaTag textarea=(HtmlTextAreaTag)tag;
AddTextAreaNode(formNode,textarea);
}
}
}
}
formEditor.ExpandAll();
}
/// <summary>
/// Displays the Form Editor.
/// </summary>
private void DisplayFormUserControl()
{
SessionRequest sessionRequest = this.CurrentSessionRequest;
//SessionFormEditor formEditor = (SessionFormEditor)this.pnUserControl.Controls[0];
formControl.Form = sessionRequest.Form;
if ( formControl.Form != null )
{
HtmlFormTagCollection forms = new HtmlFormTagCollection(1);
forms.Add(formControl.Form.Name, formControl.Form);
formControl.LoadFormTree(forms);
}
else
{
formControl.DisplayNoDataMessage();
}
formControl.Show();
this.SelectedDesignerControl = formControl;
HideControls(typeof(SessionFormEditor));
}
