/// <summary>
/// Constructor
/// </summary>
/// <param name="page">Text of .biis page</param>
/// <param name="buttonDelegates">Actions, on which buttons will subscribe</param>
public BiisPage(string page, params ButtonDelegate[] buttonDelegates)
{
// add actions
ButtonDelegates.AddRange(buttonDelegates);
// Find all elements and parse .biis to .html
var htmlPage = string.Empty;
for (Match match = Regex.Match(page, ButtonRegexPattern); match.Success; match = match.NextMatch())
{
var button = new BiisButton
{
Name = match.Groups["name"].Value,
Text = match.Groups["text"].Value
};
foreach (var buttonDelegate in ButtonDelegates)
{
var delegateName = buttonDelegate.Method.Name;
if (delegateName != match.Groups["onClick"].Value) continue;
button.ButtonOnClickDelegate = buttonDelegate;
button.OnClickTarget = match.Groups["onClickTarget"].Value;
}
htmlPage = Regex.Replace(page, ButtonRegexPattern, $"<button name=\"{button.Name}\" type=\"submit\">{button.Text}</button>");
Controls.Add(button);
}
for(Match match = Regex.Match(page, LabelRegexPattern); match.Success; match = match.NextMatch())
{
var label = new BiisLabel
{
Name = match.Groups["name"].Value,
Text = match.Groups["text"].Value
};
Controls.Add(label);
htmlPage = Regex.Replace(htmlPage, $@"<biisLabel\s+name=""{label.Name}"">(?<text>.*)</biisLabel>", $"<label name=\"{label.Name}\">{label.Text}</label>");
}
HtmlPage = htmlPage;
}
// BiisButton onClick implmentation public static void Button_OnClick(BiisLabel biisControl) => biisControl.Text = DateTime.Now.ToShortDateString();