void _UpdateDisplay()
{
var lineNumbers = xmlLayout.GetElementById <InputField>("lineNumbers");
lineNumbers.text = String.Join("\r\n", Enumerable.Range(1, 100).Select(i => i.ToString().PadLeft(2, '0')).ToArray());
var outputField = xmlLayout.GetElementById("output");
var outputFieldXmlLayout = outputField.gameObject.GetComponent <XmlLayout>() ?? outputField.gameObject.AddComponent <XmlLayout>();
outputField.ApplyAttributes(GetOutputFieldAttributes());
outputFieldXmlLayout.gameObject.SetActive(true);
outputFieldXmlLayout.Hide(() =>
{
outputFieldXmlLayout.gameObject.SetActive(true);
outputFieldXmlLayout.Xml = this.Xml;
try
{
// We're using a custom log handler here so that any log/error messsages can be displayed in our message dialog
var oldHandler = Debug.unityLogger.logHandler;
Debug.unityLogger.logHandler = new TestLogHandler(MessageDialog, oldHandler);
outputFieldXmlLayout.RebuildLayout(false, true);
Debug.unityLogger.logHandler = oldHandler;
}
catch (Exception e)
{
MessageDialog.Show("Xml Parse Error", e.Message);
}
outputField.ApplyAttributes(GetOutputFieldAttributes());
outputFieldXmlLayout.Show();
});
}
void SubmitForm()
{
// xmlLayout.GetFormData() returns the values of all form objects in the layout with an 'id' set (as a Dictionary<string, string>)
var formValues = xmlLayout.GetFormData();
// As this is only an example, we're not going to actually use these values - instead, we'll just format them into a human-readable string and show the user
// (with the exception of the Quality setting)
string formattedFormValues = "<b>Form Values</b>:\n----------------------------------------\n";
foreach (var formValue in formValues)
{
formattedFormValues += String.Format("<b>{0}</b>: <i>{1}</i>\n", FormatFieldName(formValue.Key), formValue.Value);
}
formattedFormValues += "\n\n";
formattedFormValues += "For the purposes of this example, only the <i>Quality</i> setting will take effect.";
// Show the formatted values in a message dialog (which is also an XmlLayout)
MessageDialog.Show("Form Submitted", formattedFormValues);
// Retrieve the index of the selected quality level from QualitySettings.names and set the new value
var qualitySetting = QualitySettings.names.ToList().IndexOf(formValues["quality"]);
QualitySettings.SetQualityLevel(qualitySetting);
// The changes have now been 'applied', so we can clear the highlight
ClearApplyButtonHighlight();
}
public void LogFormat(LogType logType, UnityEngine.Object context, string format, params object[] args)
{
if (!m_MessageDialog.gameObject.activeInHierarchy)
{
m_MessageDialog.Show(logType.ToString(), String.Format(format, args));
}
else
{
m_MessageDialog.AppendText(String.Format(format, args));
}
// Pass on the message to the original logger so that it can be displayed on the console as well
m_OriginalLogger.LogFormat(logType, context, format, args);
}
/// <summary>
/// This is a regular XmlLayout event which has been set up to be called
/// whenever the 'Apply' button is clicked
/// </summary>
void Apply()
{
// All of the view model properties in this example use two-way binding, which means that the ViewModel itself is updated
// whenever any of their values change; as such, we can utilize the 'viewModel' object to see the new values
MessageDialog.Show("Updated ViewModel Values",
String.Format(@"
Resolution : {0}
Quality : {1}
Master Volume : {2}
Music Volume : {3}
Sfx Volume : {4}
Enable Hints : {5}
", viewModel.resolution, viewModel.quality, viewModel.masterVolume, viewModel.musicVolume, viewModel.sfxVolume, viewModel.enableHints));
// disable the apply button again
applyButton.element.interactable = false;
}
