private void ElementTypeComboBoxOnOnFormEvent(object sender, FormElementEvent e)
{
var oldElement = FormElement;
if (!(e is SelectElementChangedEvent eventArgs))
{
return;
}
if (ElementTypeToFriendlyName(FormElement?.Model.GetType()) == eventArgs.NewValue)
{
return;
}
IControlElementViewModel newElementViewModel = null;
switch (eventArgs.NewValue)
{
case "Button":
newElementViewModel =
new ButtonElementViewModel(new ButtonElementBuilder().FromTemplate(oldElement.Model)
.Build());
break;
case "Html":
newElementViewModel =
new HtmlElementViewModel(new HtmlElementBuilder().FromTemplate(oldElement.Model)
.Build());
break;
case "CheckBox":
newElementViewModel =
new CheckElementViewModel(new CheckElementBuilder().FromTemplate(oldElement.Model)
.Build());
break;
case "TextBox":
newElementViewModel =
new TextElementViewModel(new TextElementBuilder().FromTemplate(oldElement.Model)
.Build());
break;
case "ComboBox":
newElementViewModel =
new SelectElementViewModel(new SelectElementBuilder().FromTemplate(oldElement.Model)
.Build());
break;
}
var elementIndex = ParentElement.Children.IndexOf(oldElement);
ParentElement.Children.RemoveAt(elementIndex);
ParentElement.Children.Insert(elementIndex, newElementViewModel);
FormElement = newElementViewModel;
}
private void AddHtmlConfigurationRows(FormGroup group, HtmlElementViewModel element)
{
var textField = new TextField("htmlContent", LabelPosition.AboveElement, "Html",
new ValidationRule <TextField>[]
{
}, element.Content);
textField.OnFormEvent += (s, e) =>
{
if (e is TextFieldChangedEventArgs eventArgs)
{
element.Content = eventArgs.NewContent;
}
};
group.Rows.Add(new FormRow(1, new[]
{
new FormColumn(1, textField)
}));
}
private void AddHtmlConfigurationRows(ICompositeElementViewModel group, HtmlElementViewModel element)
{
var buttonField =
new ButtonElementViewModel(
new ButtonElementBuilder()
.SetName("editHtml")
.SetLabel(ElementLabel.Left("Edit"))
.SetContent("Edit").Build());
buttonField.OnFormEvent += (s, e) =>
{
if (e is ButtonElementClickedEvent eventArgs)
{
var htmlEditor = new HtmlEditorDialog(element.Content);
htmlEditor.ShowDialog();
element.Content = htmlEditor.ViewModel.Content;
Refresh();
}
};
group.Children.Add(buttonField);
}