public void paint(Canvas canvas, Color color, _UiPathFactory uiPathFactory, float progress)
{
float opacity = AnimatedIconUtils._interpolate(opacities, progress);
Paint paint = new Paint();
paint.style = PaintingStyle.fill;
paint.color = color.withOpacity(color.opacity * opacity);
Path path = uiPathFactory();
foreach (_PathCommand command in commands)
{
command.apply(path, progress);
}
canvas.drawPath(path, paint);
}
public static Widget defaultItemBuilder(
Color color,
bool isCurrentColor,
GestureTapCallback changeColor
)
{
return(new Container(
margin: EdgeInsets.all(5f),
decoration: new BoxDecoration(
borderRadius: BorderRadius.circular(50f),
color: color,
boxShadow: new List <BoxShadow>
{
new BoxShadow(
color: color.withOpacity(0.8f),
offset: new Offset(1f, 2f),
blurRadius: 3f
) //BoxShadow
}
), //BoxDecoration
child: new Material(
color: Colors.transparent,
child: new InkWell(
onTap: changeColor,
borderRadius: BorderRadius.circular(50f),
child: new AnimatedOpacity(
duration: new TimeSpan(0, 0, 0, 0, 210),
opacity: isCurrentColor ? 1f : 0f,
child: new Icon(
Icons.done,
color: Utils.useWhiteForeground(color) ? Colors.white : Colors.black
) //Icon
) //AnimatedOpacity
) //InkWell
) // Material
));
}
public override Widget build(BuildContext context)
{
_AnimatedIconData iconData = (_AnimatedIconData)icon;
IconThemeData iconTheme = IconTheme.of(context);
float iconSize = size ?? iconTheme.size ?? 0.0f;
float? iconOpacity = iconTheme.opacity;
Color iconColor = color ?? iconTheme.color;
if (iconOpacity != 1.0f)
{
iconColor = iconColor.withOpacity(iconColor.opacity * (iconOpacity ?? 1.0f));
}
return(new CustomPaint(
size: new Size(iconSize, iconSize),
painter: new _AnimatedIconPainter(
paths: iconData.paths,
progress: progress,
color: iconColor,
scale: iconSize / iconData.size.width,
uiPathFactory: _pathFactory
)
));
}
