private async void PlaybackStillImage(Thumbnail content)
{
ChangeProgressText(SystemUtil.GetStringResource("Progress_OpeningDetailImage"));
try
{
var res = await Operator.PlaybackStillImage(content);
PhotoScreen.SourceBitmap = res.Item1;
PhotoScreen.InitImageTransform();
PhotoScreen.SetBitmap();
PhotoData.MetaData = res.Item2;
if (res.Item2 == null)
{
PhotoScreen.DetailInfoDisplayed = false;
}
SetStillDetailVisibility(true);
}
catch
{
ShowToast(() => "Viewer_FailedToOpenDetail");
}
finally
{
HideProgress();
}
}
private void CommandBarRotateRightSelected()
{
if (InnerState == ViewerState.StillPlayback && PhotoScreen.Visibility.IsVisible())
{
PhotoScreen.RotateImage(Rotation.Right);
}
}
private void ReleaseDetail()
{
PhotoScreen.ReleaseImage();
SetStillDetailVisibility(false);
}
public ContentsGridPage()
{
this.InitializeComponent();
InitVisualStates();
CommandBarManager.SetEvent(AppBarItem.Ok, async(s, args) =>
{
DebugUtil.Log(() => "Ok clicked");
switch (InnerState)
{
case ViewerState.Multi:
switch (Operator.ContentsCollection.SelectivityFactor)
{
case SelectivityFactor.Delete:
await DeleteSelectedFiles();
break;
case SelectivityFactor.Download:
FetchSelectedImages();
break;
default:
DebugUtil.Log(() => "Nothing to do for current SelectivityFactor: " + Operator.ContentsCollection.SelectivityFactor);
break;
}
UpdateSelectionMode(SelectivityFactor.None);
UpdateInnerState(ViewerState.Single);
break;
default:
DebugUtil.Log(() => "Nothing to do for current InnerState: " + InnerState);
break;
}
})
.SetEvent(AppBarItem.DeleteMultiple, (s, args) =>
{
UpdateSelectionMode(SelectivityFactor.Delete);
UpdateInnerState(ViewerState.Multi);
})
.SetEvent(AppBarItem.DownloadMultiple, (s, args) =>
{
UpdateSelectionMode(SelectivityFactor.Download);
UpdateInnerState(ViewerState.Multi);
})
.SetEvent(AppBarItem.RotateRight, (s, args) =>
{
PhotoScreen.RotateImage(Rotation.Right);
})
.SetEvent(AppBarItem.RotateLeft, (s, args) =>
{
PhotoScreen.RotateImage(Rotation.Left);
})
.SetEvent(AppBarItem.ShowDetailInfo, async(s, args) =>
{
PhotoScreen.DetailInfoDisplayed = true;
await Task.Delay(500);
UpdateAppBar();
})
.SetEvent(AppBarItem.HideDetailInfo, async(s, args) =>
{
PhotoScreen.DetailInfoDisplayed = false;
await Task.Delay(500);
UpdateAppBar();
})
.SetEvent(AppBarItem.Resume, (s, args) =>
{
MoviePlayer.Resume();
})
.SetEvent(AppBarItem.Pause, (s, args) =>
{
MoviePlayer.Pause();
})
.SetEvent(AppBarItem.Close, (s, args) =>
{
switch (InnerState)
{
case ViewerState.StillPlayback:
ReleaseDetail();
break;
case ViewerState.MoviePlayback:
FinishMoviePlayback();
break;
}
UpdateInnerState(ViewerState.Single);
})
.SetEvent(AppBarItem.LocalStorage, (s, args) =>
{
var tuple = Tuple.Create <string, string>(nameof(StorageType.Local), null);
Frame.Navigate(typeof(ContentsGridPage), tuple);
})
.SetEvent(AppBarItem.RemoteStorage, (s, args) =>
{
var menuFlyout = CreateRemoteDrivesMenuFlyout();
switch (menuFlyout.Items.Count)
{
case 0:
UpdateTopBar();
break;
// case 1:
// TODO Transit directly
// break;
default:
FlyoutBase.SetAttachedFlyout(s as FrameworkElement, menuFlyout);
FlyoutBase.ShowAttachedFlyout(s as FrameworkElement);
break;
}
})
.SetAccentColor(AppBarItem.RemoteStorage)
.SetHeartBeat(AppBarItem.RemoteStorage)
.SetEvent(AppBarItem.CancelSelection, (s, args) =>
{
UpdateInnerState(ViewerState.Single);
});
PhotoScreen.DetailInfoDisplayStatusUpdated += () => { UpdateAppBar(); };
}
