public void SetBackgroundColor(BrushColor newColor)
{
if (BackgroundColor != newColor)
{
BackgroundColor = newColor;
OnChanged.SafeInvoke(this);
}
}
public void Rename(string newName)
{
if (Name.Name != newName && !string.IsNullOrWhiteSpace(newName))
{
Name = new NoteName(newName, Name.Description, Name.DateCreated, DateTime.Now, Name.DateLastOpened);
OnChanged.SafeInvoke(this);
}
}
public LineElement AddLine(Vector2 start, Vector2 end, BrushSize size, BrushColor color)
{
if (start != null && end != null && size != null && color != null)
{
var line = new LineElement(this, start, end, color, size);
#warning change concat addition to lists eventually
LineElements = LineElements.Concat(new LineElement[] { line }).ToArray();
OnChanged.SafeInvoke(this);
return(line);
}
else
{
throw new ArgumentException("AddLine input arguments not valid");
}
}
public Stroke AddStroke(BrushColor color, BrushSize size, Vector2[] path)
{
if (color != null && size != null && path != null && path.Length > 1)
{
var stroke = new Stroke(this, color, size, path);
#warning change concat addition to lists eventually
Strokes = Strokes.Concat(new Stroke[] { stroke }).ToArray();
OnChanged.SafeInvoke(this);
return(stroke);
}
else
{
throw new ArgumentException("AddStroke input arguments are not valid");
}
}
public TextElement AddText(string text, int size, BrushColor color, Vector2 position)
{
if (!string.IsNullOrWhiteSpace(text) && size > 0 && color != null)
{
var element = new TextElement(this, position, size, color);
#warning change concat addition to lists eventually
TextElements = TextElements.Concat(new TextElement[] { element }).ToArray();
OnChanged.SafeInvoke(this);
return(element);
}
else
{
throw new ArgumentException("AddText input arguments not valid");
}
}