48 lines
1.4 KiB
Java
48 lines
1.4 KiB
Java
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getAnglePoint = exports.getFactTitleConfig = void 0;
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var constant_1 = require("../constant");
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/**
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* @ignore
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* 获取 facet title 的最佳默认配置，防止
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*/
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function getFactTitleConfig(direction) {
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if ([constant_1.DIRECTION.TOP, constant_1.DIRECTION.BOTTOM].includes(direction)) {
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return {
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offsetX: 0,
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offsetY: direction === constant_1.DIRECTION.TOP ? -8 : 8,
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style: {
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textAlign: 'center',
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textBaseline: direction === constant_1.DIRECTION.TOP ? 'bottom' : 'top',
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}
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};
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}
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if ([constant_1.DIRECTION.LEFT, constant_1.DIRECTION.RIGHT].includes(direction)) {
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return {
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offsetX: direction === constant_1.DIRECTION.LEFT ? -8 : 8,
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offsetY: 0,
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style: {
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textAlign: direction === constant_1.DIRECTION.LEFT ? 'right' : 'left',
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textBaseline: 'middle',
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rotate: Math.PI / 2,
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}
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};
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}
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return {};
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}
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exports.getFactTitleConfig = getFactTitleConfig;
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/**
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* @ignore
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* 根据角度，获取 ○ 上的点
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* @param center
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* @param r
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* @param angle
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*/
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function getAnglePoint(center, r, angle) {
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return {
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x: center.x + r * Math.cos(angle),
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y: center.y + r * Math.sin(angle)
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};
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}
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exports.getAnglePoint = getAnglePoint;
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//# sourceMappingURL=facet.js.map |