public static async Task SetDeltaDecorationsFromExceptions(Shared.YamlEditor yamlEditor, IEnumerable <FormattingException> formattingExceptions)
{
if (formattingExceptions == null)
{
return;
}
await yamlEditor.ResetDeltaDecorations();
var deltaDecorations = new List <ModelDeltaDecoration>();
foreach (var exception in formattingExceptions)
{
var message = exception.Message;
var range = new BlazorMonaco.Bridge.Range()
{
StartLineNumber = exception.DebugInfo.Start.Line,
StartColumn = exception.DebugInfo.Start.Col,
EndLineNumber = exception.DebugInfo.End.Line,
EndColumn = exception.DebugInfo.End.Col
};
deltaDecorations.Add(await BuildDeltaDecoration(yamlEditor, range, message));
}
await yamlEditor.SetDeltaDecoration(deltaDecorations);
}
private static async Task <ModelDeltaDecoration> BuildDeltaDecoration(Shared.YamlEditor yamlEditor, BlazorMonaco.Bridge.Range range, string message)
{
var isWholeLine = false;
range.StartLineNumber = Math.Max(range.StartLineNumber, 1);
range.StartColumn = Math.Max(range.StartColumn, 1);
range.EndLineNumber = Math.Max(range.EndLineNumber, 1);
if (range.EndColumn == 0)
{
range.EndColumn = range.StartColumn;
var content = await yamlEditor.GetValue();
var contentLines = content.Split("\n");
range.EndColumn = (contentLines.ElementAt(Math.Min(contentLines.Length - 1, range.EndLineNumber - 1))?.Trim().Length ?? 0) + 1;
isWholeLine = true;
}
var options = new ModelDecorationOptions
{
IsWholeLine = isWholeLine,
InlineClassName = "editorError",
InlineClassNameAffectsLetterSpacing = false,
ClassName = "editorError",
HoverMessage = new MarkdownString[] { new MarkdownString {
Value = $"**Error**\r\n\r\n{message}"
} },
GlyphMarginClassName = "editorErrorGlyph fa fa-exclamation-circle",
GlyphMarginHoverMessage = new MarkdownString[] { new MarkdownString {
Value = $"**Error**\r\n\r\n{message}"
} }
};
return(new ModelDeltaDecoration {
Range = range, Options = options
});
}
