public EditMediaPopup(StorageMedia media, ImageCropperMask mask = ImageCropperMask.Rectangle)
{
InitializeComponent();
Canvas.Strokes = media.EditState.Strokes;
Cropper.SetMask(mask);
Cropper.SetProportions(mask == ImageCropperMask.Ellipse ? BitmapProportions.Square : media.EditState.Proportions);
if (mask == ImageCropperMask.Ellipse)
{
Proportions.IsChecked = true;
Proportions.IsEnabled = false;
}
_file = media.File;
_media = media;
Loaded += async(s, args) =>
{
if (mask == ImageCropperMask.Ellipse)
{
await Cropper.SetSourceAsync(media.File, proportions : BitmapProportions.Square);
}
else
{
await Cropper.SetSourceAsync(media.File, media.EditState.Rotation, media.EditState.Flip, media.EditState.Proportions, media.EditState.Rectangle);
}
};
Unloaded += (s, args) =>
{
Media.Source = null;
};
if (mask == ImageCropperMask.Ellipse && string.Equals(media.File.FileType, ".mp4", StringComparison.OrdinalIgnoreCase))
{
FindName(nameof(TrimToolbar));
TrimToolbar.Visibility = Visibility.Visible;
BasicToolbar.Visibility = Visibility.Collapsed;
InitializeVideo(media.File);
}
}
public EditMediaPopup(StorageFile file, BitmapProportions proportions = BitmapProportions.Custom, ImageCropperMask mask = ImageCropperMask.Rectangle)
{
InitializeComponent();
Cropper.SetMask(mask);
Cropper.SetProportions(proportions);
if (proportions != BitmapProportions.Custom)
{
Proportions.IsChecked = true;
Proportions.IsEnabled = false;
}
_file = file;
Loaded += async(s, args) =>
{
await Cropper.SetSourceAsync(file, proportions : proportions);
};
}
public EditMediaPopup(StorageMedia media)
{
InitializeComponent();
Canvas.Strokes = media.EditState.Strokes;
Cropper.SetMask(ImageCropperMask.Rectangle);
Cropper.SetProportions(media.EditState.Proportions);
if (media.EditState.Proportions != BitmapProportions.Custom)
{
Proportions.IsChecked = true;
Proportions.IsEnabled = true;
}
_file = media.File;
_media = media;
Loaded += async(s, args) =>
{
await Cropper.SetSourceAsync(media.File, media.EditState.Rotation, media.EditState.Flip, media.EditState.Proportions, media.EditState.Rectangle);
};
}
public EditMediaPopup(StorageMedia media, ImageCropperMask mask = ImageCropperMask.Rectangle, bool ttl = false)
{
InitializeComponent();
Canvas.Strokes = media.EditState.Strokes;
Cropper.SetMask(mask);
if (mask == ImageCropperMask.Ellipse)
{
_hasMessageContext = false;
media.EditState.Proportions = BitmapProportions.Square;
}
Cropper.SetProportions(media.EditState.Proportions);
_file = media.File;
_media = media;
_originalMediaEditState = CopyBitmapEditState(media.EditState);
Loaded += async(s, args) =>
{
await Cropper.SetSourceAsync(media.File, media.EditState.Rotation, media.EditState.Flip, media.EditState.Proportions, media.EditState.Rectangle);
if (!_hasMessageContext) //TODO: Fix mask bug, remove hack (#2017 references mask position)
{
await Cropper.SetSourceAsync(_media.File, _media.EditState.Rotation, _media.EditState.Flip, _media.EditState.Proportions, _media.EditState.Rectangle);
Cropper.SetProportions(_media.EditState.Proportions);
}
Cropper.IsCropEnabled = !_hasMessageContext && _media.IsVideo;
};
Unloaded += (s, args) =>
{
Media.Source = null;
};
#region Init UI
if (mask == ImageCropperMask.Ellipse && string.Equals(media.File.FileType, ".mp4", StringComparison.OrdinalIgnoreCase))
{
FindName(nameof(TrimToolbar));
TrimToolbar.Visibility = Visibility.Visible;
BasicToolbar.Visibility = Visibility.Collapsed;
SeparatorLeft.Visibility = Visibility.Collapsed;
SeparatorRight.Visibility = Visibility.Collapsed;
InitializeVideo(media.File);
}
if (_media is StorageVideo video)
{
_originalVideoCompression = video.Compression;
_originalVideoIsMuted = video.IsMuted;
Mute.IsChecked = video.IsMuted;
Mute.Visibility = Visibility.Visible;
Compress.IsChecked = video.Compression != video.MaxCompression;
Compress.Visibility = video.CanCompress ? Visibility.Visible : Visibility.Collapsed;
if (video.CanCompress)
{
Compress.Glyph = new CompressionToGlyphConverter().Convert(video.Compression, typeof(string), null, video.MaxCompression.ToString()).ToString();
Compress.CheckedGlyph = Compress.Glyph;
Compress.IsChecked = video.Compression != video.MaxCompression;
}
}
else
{
Mute.Visibility = Visibility.Collapsed;
Compress.Visibility = Visibility.Collapsed;
}
Crop.Visibility = _media is StoragePhoto ? Visibility.Visible : Visibility.Collapsed;
Draw.Visibility = Crop.Visibility;
Ttl.Visibility = ttl ? Visibility.Visible : Visibility.Collapsed;
Ttl.IsChecked = _media.Ttl > 0;
if (_media.EditState is BitmapEditState editSate)
{
Crop.IsChecked = editSate.Proportions != BitmapProportions.Custom ||
editSate.Flip != BitmapFlip.None ||
editSate.Rotation != BitmapRotation.None ||
(!editSate.Rectangle.IsEmpty &&
(editSate.Rectangle.X > 0 || editSate.Rectangle.Y > 0 ||
Math.Abs(editSate.Rectangle.Width - 1) > 0.1f || Math.Abs(editSate.Rectangle.Height - 1) > 0.1f));
Draw.IsChecked = editSate.Strokes != null && editSate.Strokes.Count > 0;
}
else
{
Crop.IsChecked = false;
Draw.IsChecked = false;
}
if (_hasMessageContext)
{
if (!string.IsNullOrWhiteSpace(media.Caption?.Text))
{
CaptionInput.SetText(media.Caption);
}
}
else
{
CaptionInput.Visibility = Visibility.Collapsed;
}
#endregion
}
public MainPage()
{
this.InitializeComponent();
Cropper.SetMask(ImageCropperMask.Rectangle);
Loaded += MainPage_Loaded;
}
