94 lines
2.5 KiB
MonkeyC
94 lines
2.5 KiB
MonkeyC
import Toybox.Graphics;
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import Toybox.Lang;
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import Toybox.System;
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import Toybox.WatchUi;
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class IHand extends Drawable {
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var BackgroundColor as ColorType;
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var CenterShift as Point2D;
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var Color as ColorType;
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var Radius as Float;
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var Type as HandType;
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var Width as Float;
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typedef HandParams as {
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:Identifier as Object,
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:Color as ColorType,
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:Type as HandType,
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:Width as Float,
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:Field as FieldParams,
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};
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enum HandType {
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OTHER_HAND = 0,
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HOURS_HAND = 1,
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MINUTES_HAND = 2,
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SECONDS_HAND = 3,
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}
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enum HandStyleType {
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EMPTY_HANDS = 0,
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SIMPLE_HANDS = 1,
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BATON_HANDS = 2,
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}
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static function getHand(style as HandStyleType, options as HandParams) as IHand? {
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switch (style) {
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case SIMPLE_HANDS:
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return new SimpleHand(options);
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case BATON_HANDS:
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return new BatonHand(options);
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case EMPTY_HANDS:
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default:
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return null;
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}
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}
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function initialize(options as HandParams) {
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Drawable.initialize({:identifier => options[:Identifier]});
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// scene
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var field = getOrElse(options[:Field], {}) as FieldParams;
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CenterShift = getOrElse(field[:CenterShift], [0.0, 0.0]);
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Radius = 0.95 * getOrElse(field[:Radius], 1.0);
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// properties
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BackgroundColor = options[:BackgroundColor];
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Color = options[:Color];
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Type = options[:Type];
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Width = Radius * getOrElse(options[:Witdh], 0.05);
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}
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function draw(dc as Dc) as Void {
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var center = getCenter(dc, CenterShift);
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var length = Radius * min(center[0], center[1]) * getLenght(Type);
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drawHand(dc, center, length);
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}
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function drawHand(dc as Dc, start as Point2D, length as Float) as Void {}
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function getAngle(angle as Float?) as Float? {
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var now = System.getClockTime();
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switch (Type) {
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case HOURS_HAND:
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return (now.hour % 12 + now.min / 60.0) * 30.0;
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case MINUTES_HAND:
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return now.min * 6.0;
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case SECONDS_HAND:
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return now.sec * 6.0;
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case OTHER_HAND:
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default:
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return angle;
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}
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}
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function getLenght(handType as HandType) as Float {
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switch (handType) {
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case HOURS_HAND:
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return 0.7;
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default:
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return 1.0;
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}
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}
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} |