/// <summary>
/// Show the specified alert.
/// </summary>
/// <param name="alert">Show <see cref="PaperPlaneTools.Alert"/></param>
void IAlertPlatformAdapter.Show(Alert alert)
{
int buttonIndex;
if (alert.OnDismiss != null)
{
onDismiss += alert.OnDismiss;
}
if (alert.NegativeButton != null && alert.NeutralButton != null)
{
buttonIndex = UnityEditor.EditorUtility.DisplayDialogComplex(alert.Title, alert.Message,
(alert.PositiveButton != null) ? alert.PositiveButton.Title : null,
alert.NegativeButton.Title,
alert.NeutralButton.Title
);
}
else
{
bool substituteNegativeButton = alert.NegativeButton == null;
AlertButton negativeButton = substituteNegativeButton ? alert.NeutralButton : alert.NegativeButton;
bool res = UnityEditor.EditorUtility.DisplayDialog(alert.Title, alert.Message,
(alert.PositiveButton != null) ? alert.PositiveButton.Title : null,
(negativeButton != null) ? negativeButton.Title : null
);
//DisplayDialog returns true if ok button is pressed.
buttonIndex = res ? 0 : (substituteNegativeButton ? 2 : 1);
}
//0, 1 or 2 corresponding to ok, cancel and alt buttons.
if (buttonIndex == 0 && alert.PositiveButton != null && alert.PositiveButton.Handler != null)
{
alert.PositiveButton.Handler.Invoke();
}
if (buttonIndex == 1 && alert.NegativeButton != null && alert.NegativeButton.Handler != null)
{
alert.NegativeButton.Handler.Invoke();
}
if (buttonIndex == 2 && alert.NeutralButton != null && alert.NeutralButton.Handler != null)
{
alert.NeutralButton.Handler.Invoke();
}
if (onDismiss != null)
{
onDismiss.Invoke();
}
}
/// <summary>
/// Sets <see cref="PaperPlaneTools.Alert.NeutralButton"/>.
/// </summary>
public Alert SetNeutralButton(string title, Action handler = null)
{
NeutralButton = new AlertButton(title, handler);
return(this);
}
/// <summary>
/// Generic set button.
/// </summary>
public void SetButton(ButtonType whichButton, string title, Action handler)
{
buttons[(int)whichButton] = new AlertButton(title, handler);
}
/// <summary>
/// Sets <see cref="PaperPlaneTools.Alert.PositiveButton"/>.
/// </summary>
public Alert SetPositiveButton(string title, Action handler = null)
{
PositiveButton = new AlertButton(title, handler);
return(this);
}
