protected virtual void InterpretInput(InputHelper inputHelper)
{
bool mouseHovering = false;
bool mouseDown = false;
bool mouseClicked = false;
if (AbsoluteRectangle.Contains(inputHelper.MousePosition))
{
mouseHovering = true;
if (inputHelper.MouseLeftButtonDown())
{
mouseDown = true;
}
if (inputHelper.MouseLeftButtonPressed())
{
mouseClicked = true;
InputUser = this;
InvokeClickEvent();
}
}
MouseHovering = mouseHovering;
MouseDown = mouseDown;
MouseClicked = mouseClicked;
}
public void DrawRectangle(AbsoluteRectangle rectangle, IBrush fill)
{
canvas.Save();
var paint = fill.ToSKPaint();
canvas.DrawRect(new SKRect(rectangle.X, rectangle.Y, rectangle.Right, rectangle.Bottom), paint);
canvas.Restore();
}
public override void HandleInput(InputHelper inputHelper)
{
//Because the scrollbar is drawn first it needs to be the first object to have its input checked
scrollBar.HandleInput(inputHelper);
if (AbsoluteRectangle.Contains(inputHelper.MousePosition))
{
ChildOffset = ChildOffset - inputHelper.ScrollDelta;
}
base.HandleInput(inputHelper);
}
public void DrawMultilineText(AbsoluteRectangle box, Typeface typeface, string text, IBrush brush, float lineHeight = 1.2f)
{
var paint = typeface.ToSKPaint(brush);
canvas.Save();
canvas.ClipRect(box.ToSKRect());
var lines = splitLines(text, paint, box.Width);
for (var i = 0; i < lines.Length; i++)
{
DrawText(new AbsolutePoint(box.Location.X, box.Location.Y + (i + 1) * typeface.Size * lineHeight), typeface, lines[i].text, brush);
}
canvas.Restore();
}
public static SKRect ToSKRect(this AbsoluteRectangle rectangle)
{
return(new SKRect(rectangle.Left, rectangle.Top, rectangle.Right, rectangle.Bottom));
}
