private void Keypad_KeyEvent(object sender, KeyPadEventArgs e)
{
System.Diagnostics.Debug.WriteLine(string.Format("Key = {0}, Event Type = {1}", e.KeyValue, e.KeyDownEventType));
}
private void buttonKeyPad_Click(object sender, RoutedEventArgs e)
{
//************************************* DialPad key press event ****************************************************
// This event will called when dial button (1-9) will tapped for dial pad.
//******************************************************************************************************************
RemoveIfPlaceHolderTextExist();
int oldNumberLendth = _viewModel.RemotePartyNumber.Length;
var key = DialpadKey.DialpadKey_KeyNone;
if (Equals(e.OriginalSource, buttonKeyPad0)) // 0 Number tapped
{
if (plusButtonHold)
{
plusButtonHold = false;
return;
}
key = DialpadKey.DialpadKey_Key0;
}
else if (Equals(e.OriginalSource, buttonKeyPad1)) // 1 Number tapped
{
key = DialpadKey.DialpadKey_Key1;
}
else if (Equals(e.OriginalSource, buttonKeyPad2)) // 2 Number tapped
{
key = DialpadKey.DialpadKey_Key2;
}
else if (Equals(e.OriginalSource, buttonKeyPad3)) // 3 Number tapped
{
key = DialpadKey.DialpadKey_Key3;
}
else if (Equals(e.OriginalSource, buttonKeyPad4)) // 4 Number tapped
{
key = DialpadKey.DialpadKey_Key4;
}
else if (Equals(e.OriginalSource, buttonKeyPad5)) // 5 Number tapped
{
key = DialpadKey.DialpadKey_Key5;
}
else if (Equals(e.OriginalSource, buttonKeyPad6)) // 6 Number tapped
{
key = DialpadKey.DialpadKey_Key6;
}
else if (Equals(e.OriginalSource, buttonKeyPad7)) // 7 Number tapped
{
key = DialpadKey.DialpadKey_Key7;
}
else if (Equals(e.OriginalSource, buttonKeyPad8)) // 8 Number tapped
{
key = DialpadKey.DialpadKey_Key8;
}
else if (Equals(e.OriginalSource, buttonKeyPad9)) // 9 Number tapped
{
key = DialpadKey.DialpadKey_Key9;
}
else if (Equals(e.OriginalSource, buttonKeyPadStar)) // * Number tapped
{
key = DialpadKey.DialpadKey_KeyStar;
}
else if (Equals(e.OriginalSource, buttonKeyPadSharp)) // # Number tapped
{
key = DialpadKey.DialpadKey_KeyPound;
}
if (key != DialpadKey.DialpadKey_KeyNone)
{
_viewModel.RemotePartyNumber += Convert.ToChar(key);
if (KeypadPressed != null)
{
var args = new KeyPadEventArgs(key);
KeypadPressed(this, args);
}
}
}
private async void Keypad_KeyEvent(object sender, KeyPadEventArgs e)
{
// ***
// *** Select the button/border
// ***
Border button = null;
switch (e.KeyValue)
{
case '0':
button = this.Button_0;
break;
case '1':
button = this.Button_1;
break;
case '2':
button = this.Button_2;
break;
case '3':
button = this.Button_3;
break;
case '4':
button = this.Button_4;
break;
case '5':
button = this.Button_5;
break;
case '6':
button = this.Button_6;
break;
case '7':
button = this.Button_7;
break;
case '8':
button = this.Button_8;
break;
case '9':
button = this.Button_9;
break;
case '*':
button = this.Button_Star;
break;
case '#':
button = this.Button_Pound;
break;
}
// ***
// *** Use the dispatcher to keep this on the foreground thread.
// ***
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, async() =>
{
// ***
// *** Store the current properties for border brush
// *** and thickness.
// ***
Brush previousBrush = button.BorderBrush;
Thickness previousThickness = button.BorderThickness;
// ***
// *** Changed the properties, delay a short time, and
// *** then restore them.
// ***
button.BorderBrush = new SolidColorBrush(e.KeyDownEventType == KeyDownEventType.ButtonDown ? Colors.Yellow : Colors.LightGreen);
button.BorderThickness = new Thickness(8);
await Task.Delay(150);
button.BorderBrush = previousBrush;
button.BorderThickness = previousThickness;
});
}