/// <summary>
/// 进入视图
/// </summary>
/// <param name="viewId">视图id</param>
/// <param name="options">选项</param>
/// <param name="callback">进入完成回调</param>
public void Enter(int viewId, EnterOptions options = EnterOptions.None, Action callback = null)
{
ProcessEnterOptions(IntGroup.Get(viewId), options);
ViewState state;
_viewDic.TryGetValue(viewId, out state);
if (!state.active)
{
state.active = true;
_viewDic[viewId] = state;
OnViewEnterStartEvent?.Invoke(viewId);
_uiModule?.Enter(viewId, () =>
{
callback?.Invoke();
_uiModule?.Focus(viewId);
OnViewEnterCompletedEvent?.Invoke(viewId);
});
}
else
{
_uiModule?.Focus(viewId);
callback?.Invoke();
}
}
/// <summary>
/// 处理进入选项
/// </summary>
private void ProcessEnterOptions(IntGroup viewGroup, EnterOptions options)
{
if (options.HasFlag(EnterOptions.PushStack) && !options.HasFlag(EnterOptions.CombineStackTop))
{
ProcessPushStack(viewGroup);
}
else if (options.HasFlag(EnterOptions.PushStack) && options.HasFlag(EnterOptions.CombineStackTop))
{
ProcessPushCombineStackTop(viewGroup);
}
else if (!options.HasFlag(EnterOptions.PushStack) && options.HasFlag(EnterOptions.CombineStackTop))
{
ProcessCombineStackTop(viewGroup);
}
}
/// <summary>
/// 进入视图
/// </summary>
/// <param name="viewGroup">视图组</param>
/// <param name="options">选项</param>
/// <param name="callback">进入完成回调</param>
public void Enter(IntGroup viewGroup, EnterOptions options = EnterOptions.None, Action callback = null)
{
ProcessEnterOptions(viewGroup, options);
int all = viewGroup.Count;
int done = 0;
for (int i = 0; i < all; i++)
{
Enter(viewGroup[i], EnterOptionsFilter(EnterOptions.CombineStackTop | EnterOptions.PushStack, options), () =>
{
done++;
if (done >= all)
{
callback?.Invoke();
}
});
}
}
/// <summary>
/// 进入视图
/// </summary>
/// <param name="viewGroup">视图组</param>
/// <param name="options">选项</param>
/// <param name="callback">进入完成回调</param>
public void Enter(IntGroup viewGroup, EnterOptions options = EnterOptions.None, Action callback = null)
{
_module.Enter(viewGroup, options, callback);
}
/// <summary>
/// 进入视图
/// </summary>
/// <param name="viewId">视图id</param>
/// <param name="options">选项</param>
/// <param name="callback">进入完成回调</param>
public void Enter(int viewId, EnterOptions options = EnterOptions.None, Action callback = null)
{
_module.Enter(viewId, options, callback);
}
/// <summary>
/// 进入选项过滤器
/// </summary>
private EnterOptions EnterOptionsFilter(EnterOptions filter, EnterOptions src)
{
return(src & (~filter));
}