/// <summary>
/// Show the modal dialog in the indicated mode, and call the callback when it receives a response
/// </summary>
public static void ShowDropdownInputModal(
string headerText,
string primaryBodyText,
string secondaryBodyText,
IEnumerable <string> dropdownOptions,
ModalDropdownInputCallback inputCallback,
ModalButtonCallback buttonCallback = null,
InputField.ContentType inputType = InputField.ContentType.Alphanumeric)
{
//Update text
instance.SetHeaderText(headerText);
instance.SetBodyText(primaryBodyText, secondaryBodyText);
//Update buttons
instance.SetMode(Mode.DropdownInput);
//Update dropdown
instance.optionDropdown.ClearOptions();
instance.optionDropdown.AddOptions(dropdownOptions.ToList());
instance.optionDropdown.value = 0;
instance.optionDropdown.RefreshShownValue();
//Set dialog visible
instance.gameObject.SetActive(true);
//Update callbacks
instance.buttonCallback = buttonCallback;
instance.inputCallback = null;
instance.inputToggleCallback = null;
instance.doubleInputCallback = null;
instance.dropdownInputCallback = inputCallback;
instance.secondaryInputField.contentType = inputType;
}
/// <summary>
/// Accept the button repsonse as input, invoke and clear the callbacks, and hide the dialog
/// </summary>
private void HandleButtons(Response response)
{
//Temporary copy to allow for the calling of the dialog within a callback
ModalButtonCallback tmpCallback = buttonCallback;
ModalInputCallback tmpInputCallback = inputCallback;
ModalInputToggleCallback tmpInputToggleCallback = inputToggleCallback;
ModalDoubleInputCallback tmpDoubleInputCallback = doubleInputCallback;
ModalDropdownInputCallback tmpDropdownInputCallback = dropdownInputCallback;
buttonCallback = null;
inputCallback = null;
inputToggleCallback = null;
doubleInputCallback = null;
dropdownInputCallback = null;
gameObject.SetActive(false);
tmpCallback?.Invoke(response);
tmpInputCallback?.Invoke(response, primaryInputField.text);
tmpInputToggleCallback?.Invoke(response, primaryInputField.text, toggleButton.isOn);
tmpDoubleInputCallback?.Invoke(response, primaryInputField.text, secondaryInputField.text);
tmpDropdownInputCallback?.Invoke(response, optionDropdown.value, secondaryInputField.text);
}
