public WaveformDimensions(TuneDuration coverageArea, double canvasWidth,
double leftPadding, double rightPadding, double zoomedInLeftPadding, double zoomedInRightPadding) : this()
{
var safeCanvasWidth = new FiniteDouble(canvasWidth);
var safeZoom = Math.Max(1d, new FiniteDouble(coverageArea.Zoom, 1.0));
this.LeftPadding = safeZoom > 1
? zoomedInLeftPadding
: leftPadding;
this.RightPadding = safeZoom > 1
? zoomedInRightPadding
: rightPadding;
this.RenderedWidth = Math.Max(0, (safeCanvasWidth - this.LeftPadding - this.RightPadding));
this.CompleteWidth = this.RenderedWidth * safeZoom;
this.StartsAtPx = coverageArea.HiddenBefore(this.CompleteWidth);
}
public WaveformDimensions(TuneDuration coverageArea, double canvasWidth)
: this(coverageArea, canvasWidth,
new FiniteDouble(canvasWidth) * LeftSideMarginPercentDefault,
new FiniteDouble(canvasWidth) * RightSideMarginPercentDefault)
{
}
public WaveformDimensions(TuneDuration coverageArea, double canvasWidth,
double leftPadding, double rightPadding) :
this(coverageArea, canvasWidth, leftPadding, rightPadding, ZoomedInLeftMarginPxDefault, ZoomedInRightMarginPxDefault)
{
}
public bool Equals(TuneDuration other)
{
return(this.Start.Equals(other.Start) && this.End.Equals(other.End) && this.Duration().Equals(other.Duration()));
}