/// <summary>
/// Update an existing comment.
/// </summary>
/// <param name="comment">The comment being updated.</param>
private void UpdateComment(Comment comment)
{
InkComment inkComment = comment as InkComment;
if (inkComment != null)
{
var strokes = new StrokeCollection();
if (this.InkCommentStrokes != null)
{
foreach (Stroke stroke in this.InkCommentStrokes)
{
strokes.Add(stroke);
}
}
inkComment.Text = this.Text ?? string.Empty;
inkComment.Modified = DateTime.Now;
inkComment.InkCommentStrokes = strokes;
}
else
{
comment.Text = this.Text ?? string.Empty;
comment.Modified = DateTime.Now;
}
}
/// <summary>
/// Converts the <see cref="SqlComment"/> to <see cref="Comment"/>.
/// </summary>
/// <param name="sqlComment">The <see cref="SqlComment"/>.</param>
/// <returns>The <see cref="Comment"/>.</returns>
private static Comment ConvertToComment(SqlComment sqlComment)
{
Comment comment;
if (string.IsNullOrEmpty(sqlComment.Strokes))
{
comment = new Comment();
}
else
{
comment = new InkComment {
Strokes = sqlComment.Strokes
};
}
comment.Id = CreateUri(sqlComment.Id);
comment.Created = sqlComment.Created;
comment.Creator = sqlComment.Creator;
comment.Text = sqlComment.Text;
comment.Type = sqlComment.CommentType;
comment.MarkIn = sqlComment.MarkIn;
comment.MarkOut = sqlComment.MarkOut;
return(comment);
}
/// <summary>
/// This method displays all the comments for the given shot or asset.
/// </summary>
/// <param name="comments">Comments collection associated with the current playing asset.</param>
private void ShowAllComments(IEnumerable <Comment> comments)
{
foreach (Comment comment in comments)
{
switch (comment.CommentType)
{
case CommentType.Ink:
this.InkComment.Visibility = Visibility.Visible;
InkComment inkComment = (InkComment)comment;
foreach (Stroke stroke in inkComment.InkCommentStrokes)
{
this.InkComment.Strokes.Add(stroke);
}
this.AddTextBlock(inkComment.Text);
break;
default:
this.AddTextBlock(comment.Text);
break;
}
}
}
/// <summary>
/// Converts a <see cref="Comment"/> into a <see cref="Sql.Comment"/>.
/// </summary>
/// <param name="comment">The <see cref="Comment"/> being converted.</param>
/// <param name="sqlComment">The converted <see cref="Sql.Comment"/> that contains equivalent values from the <paramref name="comment"/>.</param>
public static void ConvertToSqlComment(Comment comment, SqlComment sqlComment)
{
sqlComment.Creator = comment.Creator;
sqlComment.Created = comment.Created;
sqlComment.CommentType = comment.Type;
sqlComment.Text = comment.Text;
sqlComment.MarkIn = comment.MarkIn;
sqlComment.MarkOut = comment.MarkOut;
InkComment inkComment = comment as InkComment;
if (inkComment != null)
{
sqlComment.Strokes = inkComment.Strokes;
}
}
/// <summary>
/// Asserts that the <paramref name="sqlComment"/> contains equivalent values from the <paramref name="comment"/>.
/// </summary>
/// <param name="comment">The comment with expected values.</param>
/// <param name="sqlComment">The comment with actual values.</param>
public static void AssertComment(Comment comment, SqlComment sqlComment)
{
Assert.AreEqual(comment.Creator, sqlComment.Creator);
Assert.AreEqual(comment.Created, sqlComment.Created);
Assert.AreEqual(comment.MarkIn, sqlComment.MarkIn);
Assert.AreEqual(comment.MarkOut, sqlComment.MarkOut);
Assert.AreEqual(comment.Text, sqlComment.Text);
Assert.AreEqual(comment.Type, sqlComment.CommentType);
InkComment inkComment = comment as InkComment;
if (inkComment != null)
{
Assert.AreEqual(inkComment.Strokes, sqlComment.Strokes);
}
}
/// <summary>
/// Creates a ink comment for testing.
/// </summary>
/// <returns>A ink comment with values.</returns>
public static InkComment CreateInkComment()
{
string strokes = @"<?xml version=""1.0"" encoding=""utf-16"" ?> <StrokeCollection xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation""> <Stroke> <Stroke.DrawingAttributes> <DrawingAttributes Width=""200"" Height=""300"" Color=""#01020304"" OutlineColor=""#02020304""/> </Stroke.DrawingAttributes> <Stroke.StylusPoints> <StylusPointCollection> <StylusPoint X=""100"" Y=""40""/> </StylusPointCollection> </Stroke.StylusPoints> </Stroke> </StrokeCollection>";
var comment = new InkComment();
comment.Id = CreateUri();
comment.Type = "Ink";
comment.MarkIn = 5;
comment.MarkOut = 7.6;
comment.Text = "Text";
comment.Creator = "Creator";
comment.Created = new DateTime(2009, 1, 1);
comment.Strokes = strokes;
return(comment);
}
/// <summary>
/// Edits the comment with the specified id.
/// </summary>
/// <param name="id">The id of the comment.</param>
private void Edit(object id)
{
if (id is Guid)
{
Guid commentId = (Guid)id;
Comment comment = this.currentComments.SingleOrDefault(x => x.CommentId == commentId);
if (comment != null)
{
this.CurrentComment = comment;
this.Text = comment.Text;
this.EditMode = true;
InkComment inkComment = comment as InkComment;
if (inkComment != null)
{
var strokes = new StrokeCollection();
foreach (var stroke in inkComment.InkCommentStrokes)
{
strokes.Add(stroke);
}
TimelineElement element = this.GetElementAssociatedToComment(inkComment);
if (element != null)
{
TimeCode markInTimeCode = TimeCode.FromSeconds(inkComment.MarkIn.GetValueOrDefault(), this.sequenceRegistry.CurrentSequenceModel.Duration.FrameRate);
TimeCode currentFramePosition = (markInTimeCode - element.Position) + element.InPosition;
this.FrameImage = this.thumbnailService.GetThumbnailSource(element.Asset, currentFramePosition);
}
this.InkCommentStrokes = strokes;
this.View.SetInkEditingMode(InkEditingMode.Ink);
}
}
}
}
