/// <summary>
/// Internal Use Only.
/// </summary>
/// <param name="type">The type of event</param>
/// <param name="eventObject">The WVE object to pass</param>
/// <returns></returns>
public object InvokeEvent(WebViewEventType type, WebViewDelegate eventObject)
{
switch (type)
{
case WebViewEventType.NavigationRequested:
return(NavigationStarted == null ? eventObject as NavigationRequestedDelegate : NavigationStarted.Invoke(eventObject as NavigationRequestedDelegate));
case WebViewEventType.NavigationComplete:
NavigationCompleted?.Invoke(eventObject as NavigationCompletedDelegate);
break;
case WebViewEventType.JavascriptCallback:
var data = (eventObject as JavascriptResponseDelegate).Data;
ActionResponse ar;
if (data.ValidateJSON() && (ar = data.AttemptParseActionResponse()) != null)
{
if (RegisteredActions.ContainsKey(ar.Action))
{
RegisteredActions[ar.Action]?.Invoke(ar.Data);
}
}
else
{
OnJavascriptResponse?.Invoke(eventObject as JavascriptResponseDelegate);
}
break;
}
return(eventObject);
}
/// <summary>
/// Internal Use Only.
/// </summary>
/// <param name="type">The type of event</param>
/// <param name="eventObject">The WVE object to pass</param>
/// <returns></returns>
public object InvokeEvent(WebViewEventType type, WebViewDelegate eventObject)
{
switch (type)
{
case WebViewEventType.NavigationRequested:
return(OnNavigationStarted == null ? eventObject as NavigationRequestedDelegate : OnNavigationStarted.Invoke(eventObject as NavigationRequestedDelegate));
case WebViewEventType.NavigationComplete:
OnNavigationCompleted?.Invoke(eventObject as NavigationCompletedDelegate);
break;
case WebViewEventType.NavigationError:
OnNavigationError?.Invoke(eventObject as NavigationErrorDelegate);
break;
case WebViewEventType.ContentLoaded:
OnContentLoaded?.Invoke(eventObject as ContentLoadedDelegate);
break;
case WebViewEventType.NavigationStackUpdate:
CanGoBack = (eventObject as NavigationStackUpdateDelegate).CanGoBack;
CanGoForward = (eventObject as NavigationStackUpdateDelegate).CanGoForward;
break;
case WebViewEventType.JavascriptCallback:
var data = (eventObject as JavascriptResponseDelegate).Data;
ActionResponse ar;
if (data.ValidateJSON() && (ar = data.AttemptParseActionResponse()) != null)
{
// Attempt Locals
if (RegisteredActions[this].ContainsKey(ar.Action))
{
RegisteredActions[this][ar.Action]?.Invoke(ar.Data);
}
// Attempt Globals
if (RegisteredActions[_globalKey].ContainsKey(ar.Action))
{
RegisteredActions[_globalKey][ar.Action]?.Invoke(ar.Data);
}
}
else
{
OnJavascriptResponse?.Invoke(eventObject as JavascriptResponseDelegate);
}
break;
}
return(eventObject);
}
/// <summary>
/// Internal Use Only.
/// </summary>
/// <param name="type">The type of event</param>
/// <param name="eventObject">The WVE object to pass</param>
/// <returns></returns>
public object InvokeEvent(WebViewEventType type, WebViewDelegate eventObject)
{
switch (type)
{
case WebViewEventType.NavigationRequested:
SetValue(NavigatingProperty, true);
return(OnNavigationStarted?.Invoke(eventObject as NavigationRequestedDelegate));
case WebViewEventType.NavigationComplete:
SetValue(NavigatingProperty, false);
OnNavigationCompleted?.Invoke(eventObject as NavigationCompletedDelegate);
break;
case WebViewEventType.NavigationError:
SetValue(NavigatingProperty, false);
OnNavigationError?.Invoke(eventObject as NavigationErrorDelegate);
break;
case WebViewEventType.ContentLoaded:
SetValue(NavigatingProperty, false);
OnContentLoaded?.Invoke(eventObject as ContentLoadedDelegate);
break;
case WebViewEventType.NavigationStackUpdate:
var stackUpdateDelegate = eventObject as NavigationStackUpdateDelegate;
var navigationStackUpdateDelegate = eventObject as NavigationStackUpdateDelegate;
if (stackUpdateDelegate != null)
{
SetValue(CanGoBackProperty, stackUpdateDelegate.CanGoBack);
}
if (navigationStackUpdateDelegate != null)
{
SetValue(CanGoForwardProperty, navigationStackUpdateDelegate.CanGoForward);
}
break;
case WebViewEventType.JavascriptCallback:
var javascriptResponseDelegate = eventObject as JavascriptResponseDelegate;
if (javascriptResponseDelegate != null)
{
var data = javascriptResponseDelegate.Data;
ActionResponse ar;
if (data.ValidateJSON() && (ar = data.AttemptParseActionResponse()) != null)
{
// Attempt Locals
if (LocalRegisteredActions.ContainsKey(ar.Action))
{
LocalRegisteredActions[ar.Action]?.Invoke(ar.Data);
}
// Attempt Globals
if (GlobalRegisteredActions.ContainsKey(ar.Action))
{
GlobalRegisteredActions[ar.Action]?.Invoke(ar.Data);
}
}
else
{
OnJavascriptResponse?.Invoke((JavascriptResponseDelegate)eventObject);
}
}
break;
default:
throw new ArgumentOutOfRangeException(nameof(type), type, null);
}
return(eventObject);
}