public async Task InitAllContainer(int index)
{
StopSlideShow(true);
// シークバー初期化
MainWindow.Current.InitSeekbar();
ImagePool.InitIndex(index);
ImagePool.InitImageFileContextRefCount();
InitContainerIndex();
InitContainerSize();
InitContainerPos();
InitWrapPoint(CurrentSlideDirection);
Containers.ForEach(c => c.ImageFileContextMapList.Clear());
InitContainerGrid();
InitBitmapDecodePixelOfTile();
SetImageElementToContainerGrid();
// 読み込めるファイルが無い場合
if (ImagePool.ImageFileContextList.Count < 1)
{
MainWindow.Current.UpdatePageInfo();
MainWindow.Current.UpdateMainWindowView();
return;
}
// 前方向マッピング
MapImageFileContextToContainer(Containers[2], false);
MapImageFileContextToContainer(Containers[3], false);
MapImageFileContextToContainer(Containers[4], false);
// 巻き戻し方向マッピング
MapImageFileContextToContainer(Containers[1], true);
MapImageFileContextToContainer(Containers[0], true);
// メインウインドウ表示更新
MainWindow.Current.UpdateMainWindowView();
// ページ番号更新
MainWindow.Current.UpdatePageInfo();
// まだ読み込み中のTaskがあるならキャンセル
Containers.ForEach(c => c.Cts?.Cancel());
// 画像のロード
await semaphoreSlim.WaitAsync();
try {
await LoadAllContainerImage();
await CorrectAllContainerBitmap();
}
finally { semaphoreSlim.Release(); }
// 使われていないBitmapImageの開放
ImagePool.ReleaseBitmapImageOutofRefarence();
// メインウインドウ表示更新
MainWindow.Current.UpdateMainWindowView();
}
public async Task ChangeCurrentIndex(int index)
{
if (IsActiveSliding)
{
return;
}
StopSlideShow(true);
ImagePool.InitIndex(index);
ImagePool.InitImageFileContextRefCount();
InitContainerIndex();
InitContainerPos();
// マッピング
MapImageFileContextToContainer(Containers[2], false);
MapImageFileContextToContainer(Containers[3], false);
MapImageFileContextToContainer(Containers[4], false);
MapImageFileContextToContainer(Containers[1], true);
MapImageFileContextToContainer(Containers[0], true);
// ページ番号
MainWindow.Current.UpdatePageInfo();
// まだ読み込み中のTaskがあるならキャンセル
Containers.ForEach(c => c.Cts?.Cancel());
// 画像のロード
await semaphoreSlim.WaitAsync();
try { await LoadAllContainerImage(); }
finally { semaphoreSlim.Release(); }
// 使われていないBitmapImageの開放
ImagePool.ReleaseBitmapImageOutofRefarence();
}
public async Task CorrectAllContainerBitmap()
{
// BitmapDecodePixelOfTileにサイズが足りていないBitmapImageを開放
Containers.ForEach(c => c.ReleaseIncorrectSizeBitmap());
// 更新
await LoadAllContainerImage();
}
public List <Container> CreateContainers()
{
XmlSerializer serializer = new XmlSerializer(typeof(List <Container>), new XmlRootAttribute("Containers"));
using (XmlReader reader = XmlReader.Create(@"..\..\data\containers.xml"))
{
Containers = (List <Container>)serializer.Deserialize(reader);
Containers.ForEach(i => XMLReference <Item> .Link(i.Contents, Items));
return(Containers);
}
}
public void StopSlideShow(bool allowNotification)
{
Containers.ForEach(c => c.Animation.StopSlideAnimation());
if (allowNotification && TempProfile.SlidePlayMethod.Value == SlidePlayMethod.Interval && IntervalSlideTimer.IsEnabled)
{
MainWindow.Current.NotificationBlock.Show("スライドショー停止", NotificationPriority.Normal, NotificationTime.Short, NotificationType.None);
}
IntervalSlideTimer.Stop();
IntervalSlideTimerCount = 0;
SlideShowState = SlideShowState.Stop;
MainWindow.Current.UpdateToolbarViewing();
}
public async Task ReturnContainerRev(ImgContainer container)
{
container.Cts?.Cancel();
CancellationTokenSource cts = new CancellationTokenSource();
container.Cts = cts;
Containers.ForEach(c => c.CurrentIndex += 1);
container.CurrentIndex = -numofBackwardContainer;
container.InitPos(CurrentSlideDirection);
ReleaseContainerImage(container);
ImagePool.ShiftForwardIndex(-container.NumofImage);
MapImageFileContextToContainer(container, true);
MainWindow.Current.UpdatePageInfo();
await container.LoadImage(cts.Token);
}
internal void ValidateAndResolve(ModuleJson module)
{
Validation.Validate(Fields is object ^ Containers is object,
"Each container must either specify fields or containers as children, but not both.");
if (Fields is object)
{
Validation.Validate(Size is object, "Field containers must specify a size.");
Fields.ForEach(f => f.ValidateJson(module));
resolvedFields = ResolveFields(module);
requiresOverlayResolution = resolvedFields.Any(f => f is OverlayField overlay && overlay.SwitchPath.Contains('{'));
}
else
{
Containers?.ForEach(f => f.ValidateJson(module));
}
}
public async Task ReturnContainer(ImgContainer container)
{
// まだコンテナにTaskが残っているならキャンセル
container.Cts?.Cancel();
// キャンセルトークン作成
CancellationTokenSource cts = new CancellationTokenSource();
container.Cts = cts;
Containers.ForEach(c => c.CurrentIndex -= 1);
container.CurrentIndex = numofForwardContainer;
container.InitPos(CurrentSlideDirection);
ReleaseContainerImage(container);
ImagePool.ShiftBackwardIndex(container.NumofImage);
MapImageFileContextToContainer(container, false);
MainWindow.Current.UpdatePageInfo();
await container.LoadImage(cts.Token);
}
public void Show()
{
Containers.ForEach(c => c.Visibility = Visibility.Visible);
}
public void Hide()
{
Containers.ForEach(c => c.Visibility = Visibility.Collapsed);
}
public void ApplyGridLineColor()
{
Containers.ForEach(c => c.ApplyGridLineColor());
}
public void InitContainerSize()
{
Profile pf = this.TempProfile;
Containers.ForEach(c => c.InitSize(pf.AspectRatio.H, pf.AspectRatio.V, pf.TilePadding.Value, pf.NumofMatrix.Col, pf.NumofMatrix.Row));
}
public void InitContainerIndex()
{
Containers.ForEach(c => c.InitIndex());
}
public void InitContainerPos()
{
Containers.ForEach(c => c.InitPos(CurrentSlideDirection));
}
public void SetImageElementToContainerGrid()
{
Containers.ForEach(tc => tc.SetImageElementToGrid());
}
public void InitBitmapDecodePixelOfTile()
{
Containers.ForEach(c => c.InitBitmapDecodePixelOfTile());
}
public void InitContainerGrid()
{
Containers.ForEach(c => c.InitGrid(TempProfile.NumofMatrix.Col, TempProfile.NumofMatrix.Row));
}
