protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.activity_cradle_custom_area);
text = (EditText)FindViewById(Resource.Id.customValuesText);
JoyaTouchCradleApplication application = (JoyaTouchCradleApplication)ApplicationContext;
jtCradle = application.CradleJoyaTouch;
if (savedInstanceState == null)
{
CustomArea custom = new CustomArea();
if (jtCradle.ReadCustomArea(custom, custom.Size))
{
customValues = custom.GetContent();
setTextUTF();
}
else
{
Toast.MakeText(this, "Failure reading custom area. Retry.", ToastLength.Long).Show();
}
}
// Handle READ button press
Button readButton = FindViewById <Button>(Resource.Id.buttonReadCustom);
readButton.Click += delegate
{
CustomArea custom = new CustomArea();
if (jtCradle.ReadCustomArea(custom, custom.Size))
{
customValues = custom.GetContent();
setTextUTF();
}
else
{
Toast.MakeText(this, "Failure reading custom area. Retry.", ToastLength.Long).Show();
}
};
// Handle CLEAR button press
Button clearButton = FindViewById <Button>(Resource.Id.buttonClearCustom);
clearButton.Click += delegate
{
CustomArea custom = new CustomArea();
customValues = custom.GetContent();
for (int i = 0; i < customValues.Length; i++)
{
customValues[i] = 0;
}
if (jtCradle.WriteCustomArea(custom, custom.Size))
{
text.Text = "";
}
else
{
Toast.MakeText(this, "Failure clearing custom area. Retry.", ToastLength.Long).Show();
}
};
// Handle WRITE button press
Button writeButton = FindViewById <Button>(Resource.Id.buttonWriteCustom);
writeButton.Click += delegate
{
try
{
customValues = System.Text.Encoding.UTF8.GetBytes(text.Text);
}
catch (UnsupportedEncodingException)
{
Toast.MakeText(this, "Wrong conversion of the UTF-8 string into custom area bytes.",
ToastLength.Long).Show();
return;
}
CustomArea custom = new CustomArea((byte[])(Array)customValues);
if (customValues == null || customValues.Length == 0 || customValues.Length > custom.Size)
{
Toast.MakeText(this, "Invalid custom area bytes size.", ToastLength.Long).Show();
return;
}
if (jtCradle.WriteCustomArea(custom, custom.Size))
{
Toast.MakeText(this, "Custom data written successfully.", ToastLength.Long).Show();
}
else
{
Toast.MakeText(this, "Failure writing custom area. Retry.", ToastLength.Long).Show();
}
};
}
public override void OnInspectorGUI()
{
m_target = (CustomArea)target;
DrawGenerateButton();
DrawDefaultInspector();
}