protected void BuildSnaphotOverlay()
{
if (this.snapshotOverlay != null)
{
this.RemoveSnapshotOverlay();
}
this.snapshotOverlay = new UIView(new RectangleF(this.chartContainer.Frame.X, this.chartContainer.Frame.Y, this.chartContainer.Frame.Width, this.chartContainer.Frame.Height));
this.snapshotOverlay.UserInteractionEnabled = false;
this.snapshotOverlay.ContentMode = UIViewContentMode.Left;
this.Add(this.snapshotOverlay);
this.snapshotBtnOverlay = new UIView(new RectangleF(this.chartContainer.Frame.X,
this.chartContainer.Frame.Y - 30f,
this.chartContainer.Frame.Width,
30f));
this.snapshotBtnOverlay.ContentMode = UIViewContentMode.Left;
this.snapshotBtnOverlay.UserInteractionEnabled = true;
this.Add(this.snapshotBtnOverlay);
snapshotToolView = new SnapshotToolView(this.CurrentReport,
this.globalMoodMap,
new RectangleF(0, 0, this.snapshotOverlay.Frame.Width, this.snapshotOverlay.Frame.Height));
this.snapshotOverlay.Add(snapshotToolView);
this.snapshotToolView.Refresh();
if (this.snapshotDragBtn != null)
{
this.snapshotDragBtn.RemoveFromSuperview();
this.snapshotDragBtn = null;
}
this.snapshotDragBtn = new SnapshotDragButtonView(new PointF(0, 0));
this.snapshotDragBtn.Center = new PointF(this.snapshotToolView.Center.X, 15f);
this.snapshotDragBtn.DragTarget = this.snapshotToolView;
this.snapshotBtnOverlay.Add(this.snapshotDragBtn);
}
protected void RemoveSnapshotOverlay()
{
if (this.snapshotToolView != null)
{
this.snapshotToolView.Dispose();
this.snapshotToolView.RemoveFromSuperview();
this.snapshotToolView = null;
}
if (this.snapshotOverlay != null)
{
this.snapshotOverlay.RemoveFromSuperview();
this.snapshotOverlay.Dispose();
this.snapshotOverlay = null;
}
if (this.snapshotBtnOverlay != null)
{
this.snapshotBtnOverlay.RemoveFromSuperview();
this.snapshotBtnOverlay.Dispose();
this.snapshotBtnOverlay = null;
}
}