// トランジション
IObservable <T> MoveTransition <T> (string screenType, TransitionStyle transitionStyle, Action <T> action = null)
where T : ScreenPresenter
{
var subject = new AsyncSubject <T> ();
GameObject obj = Instantiate(ResourcesManager.Instance.GetScreen(screenType), screenContainer) as GameObject;
var canvas = obj.GetComponent <Canvas> ();
T screen = obj.GetComponent <T> ();
var effect = TransitionFactory.Create(transitionStyle);
Action <Unit> setParam = _ => {
if (action != null)
{
action(screen);
}
};
canvas.enabled = false; // 生成して非表示にしておく
effect.AnimateIn()
.SelectMany(_ => screen.Initialize())
.Do(setParam)
.SelectMany(_ => screen.OnBeforeMoveIn())
.Do(_ => canvas.enabled = true)
.SelectMany(_ => Observable.WhenAll(effect.AnimateOut(), screen.OnMoveIn()))
.SelectMany(_ => screen.OnEndMoveIn())
.Subscribe(_ => {}, () => {
subject.OnNext(screen);
subject.OnCompleted();
});
return(subject);
}
public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
if (value == null)
{
return(TransitionFactory.CreateTransition("Fade Transition"));
}
return(TransitionFactory.CreateTransition((string)value));
}
private void TransitionList_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
if (this.photoListBox.SelectedItem != null && this.photoListBox.SelectedItem is ComposePhotoViewModel)
{
// 更新设计器以显示选定特效所需的额外的控件.
// UI是一个内容绑定到视图模型的TransitionDesigner属性的ContentControl.
ComposePhotoViewModel photo = (ComposePhotoViewModel)this.photoListBox.SelectedItem;
photo.TransitionDesigner = TransitionFactory.CreateTransitionDesigner(this.transitionList.SelectedItem.ToString());
}
}
private void WindowLoaded(object sender, RoutedEventArgs e)
{
// Set the invariant culture as the default one
LocalizationManager.ChangeCulture(CultureInfo.InvariantCulture);
// Set transition animation
NavigationManager.ChangeTransitionAnimation(TransitionFactory.FlipTransition());
// Navigate to "Home" screen first
NavigationManager.NavigateTo(ScreenId.Home);
}
/// <summary>
/// Change the current screen.
/// This will load the content of the screen if necessary
/// </summary>
/// <param name="screen">The screen to add to the stack</param>
public void SetScreen(BaseScreen screen)
{
screenStack.Add(screen);
if (!screen.isContentLoaded)
{
Task.Factory.StartNew(() =>
{
this.state = State.Loading;
screen.LoadContent(Game1.Instance.Content);
this.transition = TransitionFactory.GetTransition(screen.transitionKind);
this.transition.Start();
this.state = State.Transitioning;
});
}
}
private void OKButton_Click(object sender, System.EventArgs e)
{
this.StoreSelection();
// 添加所有选中的图片到App.MediaCollection.
foreach (ChoosePhotoViewModel photo in this._selectedPhotos)
{
Photo photoModel = new Photo()
{
Name = photo.Name,
ThumbnailStream = photo.MediaStream,
PhotoDuration = TimeSpan.FromSeconds(5d),
Transition = TransitionFactory.CreateDefaultTransition()
};
if (!App.MediaCollection.Contains(photoModel))
{
App.MediaCollection.Add(photoModel);
}
}
// 回到调用页面
this.NavigationService.GoBack();
}
IEnumerator MoveTransitionCoroutine <T> (string screenType, IObserver <T> observer, TransitionStyle transitionStyle = TransitionStyle.Null, Action <T> action = null)
where T : ScreenPresenter
{
var effect = TransitionFactory.Create(transitionStyle);
yield return(effect.AnimateIn().ToYieldInstruction());
// 生成
GameObject obj = Instantiate(ResourcesManager.Instance.GetScreen(screenType), screenContainer) as GameObject;
T screen = obj.GetComponent <T> ();
// 初期化
yield return(screen.Initialize().ToYieldInstruction());
// モデルの注入
if (action != null)
{
action(screen);
}
// 遷移
yield return(screen.OnBeforeMoveIn().ToYieldInstruction());
//Debug.LogError ("BeforeMoveIn終了");
yield return(Observable.WhenAll(
screen.OnMoveIn(),
effect.AnimateOut()
).ToYieldInstruction());
yield return(screen.OnEndMoveIn().ToYieldInstruction());
// 副作用
CurrentScreen = screen;
observer.OnNext(screen);
observer.OnCompleted();
}
/// <summary>
/// Initializes a new instance of the <see cref="Transition"/> class.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="interpolator">The interpolator.</param>
public Transition(TransitionFactory factory, SharpDX.Animation.Interpolator interpolator)
{
factory.CreateTransition(interpolator, this);
}
/// <summary>
/// Initializes a new instance of the <see cref="Transition"/> class.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="interpolator">The interpolator.</param>
public Transition(TransitionFactory factory, SharpDX.Animation.Interpolator interpolator)
{
factory.CreateTransition(interpolator, this);
}
/// <summary>
/// Change the factory used by the builder to create transition objects
/// </summary>
/// <param name="transitionFactory">the new transition factory</param>
public void SetTransitionFactory(TransitionFactory transitionFactory)
{
this.factory = transitionFactory;
}
