public void _backspaceRepeat(UIButton button)
{
IUIKeyInput keyInput = this.keyInput;
if (!keyInput.HasText)
{
return;
}
this._buttonPlayClick(button);
this._buttonInput(button);
}
public void _buttonInput(UIButton button)
{
MMNumberKeyboardButton keyboardButton = MMNumberKeyboardButton.None;
//https://github.com/xamarin/monotouch-samples/blob/master/AppPrefs/Settings.cs
//NSArray.FromArray<NSDictionary> (
// foreach (KeyValuePair<NSObject,NSObject> t in this.buttonDictionary.GetEnumerator<KeyValuePair<NSObject,NSObject>>()) {
//foreach (var t in this.buttonDictionary.GetEnumerator()) {
// this.buttonDictionary.
//foreach (var item in NSArray.FromArray<NSDictionary> (this.buttonDictionary.GetEnumerator)) {
for (nuint i = 0; i < this.buttonDictionary.Count; i++)
{
//id key, id obj, BOOL *stop
NSObject key = this.buttonDictionary.Keys[i];
NSObject obj = this.buttonDictionary.Values[i];
MMNumberKeyboardButton k = (MMNumberKeyboardButton)Enum.Parse(typeof(MMNumberKeyboardButton), key.ToString());
if (button == obj)
{
keyboardButton = k;
//stop = true;
break;
}
}
if (keyboardButton == MMNumberKeyboardButton.None)
{
return;
}
// Get first responder.
IUIKeyInput keyInput = this.keyInput;
MMNumberKeyboardDelegate Delegate = this.Delegate;
if (!(keyInput != null))
{
return;
}
// Handle number.
/*const*/ MMNumberKeyboardButton numberMin = MMNumberKeyboardButton.NumberMin;
/*const*/ MMNumberKeyboardButton numberMax = MMNumberKeyboardButton.NumberMax;
if (keyboardButton >= numberMin && keyboardButton < numberMax)
{
NSNumber number = NSNumber.FromNInt(keyboardButton - numberMin);
string @string = number.ToString();
if (Delegate.RespondsToSelector(new Selector("numberKeyboard:shouldAddText:")))
{
//bool shouldAdd = Delegate.numberKeyboard(this ,/*shouldAddText*/ @string);
//bool shouldAdd = Delegate.Invoke("numberKeyboard", new [] {this ,/*shouldAddText*/ @string});
bool shouldAdd = (bool)Delegate.Invoke("numberKeyboard", this, /*shouldAddText*/ @string);
if (!shouldAdd)
{
return;
}
}
keyInput.InsertText(@string);
}
// Handle backspace.
else if (keyboardButton == MMNumberKeyboardButton.Backspace)
{
keyInput.DeleteBackward();
}
// Handle done.
else if (keyboardButton == MMNumberKeyboardButton.Done)
{
bool shouldReturn = true;
if (Delegate.RespondsToSelector(new Selector("numberKeyboardShouldReturn*/ ")))
{
shouldReturn = (bool)Delegate.Invoke("numberKeyboardShouldReturn", this);
}
if (shouldReturn)
{
this._dismissKeyboard(button);
}
}
// Handle special key.
else if (keyboardButton == MMNumberKeyboardButton.Special)
{
Action handler = this.specialKeyHandler;
if (handler != null)
{
handler();
}
}
// Handle .
else if (keyboardButton == MMNumberKeyboardButton.DecimalPoint)
{
string decimalText = button.Title(UIControlState.Normal);
if (Delegate.RespondsToSelector(new Selector("numberKeyboard:shouldAddText:")))
{
bool shouldAdd = (bool)Delegate.Invoke("numberKeyboard", new object[] { this, /*shouldAddText*/ decimalText });
if (!shouldAdd)
{
return;
}
}
keyInput.InsertText(decimalText);
}
}