/// <summary>
/// Инициировать вызов функции (управляемой/неуправляемой)
/// </summary>
/// <param name="function">Функция</param>
/// <param name="context">Контекст</param>
/// <param name="args">Параметры</param>
/// <param name="copyResult">Копировать результат работы функции в стек вычислений вызывающей функции</param>
/// <param name="onCompleteCallback">Вызывается по завершении работы функции</param>
internal void CallFunction(
JSFunction function,
JSObject context,
JSValue[] args,
bool copyResult,
Action onCompleteCallback = null)
{
if (function.IsNative)
{
var result = function.Invoke(this, context, CurrentFrame.LocalScope, args);
if (copyResult)
{
CurrentFrame.Push(result);
}
}
else
{
var managedFunction = (JSManagedFunction)function;
CurrentFrame = new CallStackFrame(
CurrentFrame,
VM,
managedFunction,
context,
new LocalVariableScope(managedFunction.OuterScope),
args,
copyResult,
onCompleteCallback);
}
}
private void blvStops_SelectedIndexChanged(object sender, EventArgs e)
{
btnMoveUp.Enabled = this.blvStops.Items.Count > 0 && this.blvStops.SelectedIndices.Count > 0 && this.blvStops.SelectedIndices[0] > 0;
btnMoveDown.Enabled = this.blvStops.Items.Count > 0 && this.blvStops.SelectedIndices.Count > 0 && this.blvStops.SelectedIndices[0] < blvStops.Items.Count - 1;
if (this.blvStops.SelectedIndices.Count > 0)
{
JSFunction isBouncing = (JSFunction)this.webView.EvalScript("isBouncing");
if (isBouncing != null)
{
if ((bool)isBouncing.Invoke(this.webView.GetDOMWindow(), new object[] { this.blvStops.SelectedIndices[0] }) == false)
{
JSFunction bounceMarker = (JSFunction)this.webView.EvalScript("bounceMarker");
bounceMarker.Invoke(this.webView.GetDOMWindow(), new object[] { this.blvStops.SelectedIndices[0] });
}
}
}
}