@logicflow/core
Version:
LogicFlow, help you quickly create flowcharts
100 lines (99 loc) • 3.39 kB
JavaScript
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __values = (this && this.__values) || function(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
export var defaultGridConfig = {
opacity: 1,
boldIndices: [5],
dashArrayConfig: {
pattern: [2, 1],
},
customBoldWidth: 2,
};
/**
* 校验并规范化 GridConfig。
* - 将 opacity 限制在 [0,1] 范围
* - boldIndices 过滤为正整数并去重
*/
export function validateGridConfig(cfg) {
var e_1, _a;
var _b, _c;
var opacity = Math.max(0, Math.min(1, (_b = cfg.opacity) !== null && _b !== void 0 ? _b : defaultGridConfig.opacity));
var boldIndicesSet = new Set();
var boldRaw = Array.isArray(cfg.boldIndices)
? cfg.boldIndices
: defaultGridConfig.boldIndices;
try {
for (var boldRaw_1 = __values(boldRaw), boldRaw_1_1 = boldRaw_1.next(); !boldRaw_1_1.done; boldRaw_1_1 = boldRaw_1.next()) {
var n = boldRaw_1_1.value;
if (typeof n === 'number' && Number.isFinite(n) && n > 0) {
boldIndicesSet.add(Math.floor(n));
}
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (boldRaw_1_1 && !boldRaw_1_1.done && (_a = boldRaw_1.return)) _a.call(boldRaw_1);
}
finally { if (e_1) throw e_1.error; }
}
var boldIndices = Array.from(boldIndicesSet);
var pattern = Array.isArray((_c = cfg.dashArrayConfig) === null || _c === void 0 ? void 0 : _c.pattern)
? cfg.dashArrayConfig.pattern
: defaultGridConfig.dashArrayConfig.pattern;
var dashArrayConfig = {
pattern: pattern,
};
var customBoldWidth = cfg.customBoldWidth;
return {
opacity: opacity,
boldIndices: boldIndices.length
? boldIndices
: defaultGridConfig.boldIndices,
dashArrayConfig: dashArrayConfig,
customBoldWidth: customBoldWidth,
};
}
/**
* 合并用户行为配置与默认值。
* - false → 关闭模式：opacity=1，bold=[]，关闭虚线
* - true → 默认模式：采用 defaultGridConfig
* - object → 自定义模式：校验后使用用户配置
*/
export function mergeMajorBoldConfig(input) {
if (input === false) {
return {
mode: 'disabled',
config: {
opacity: 1,
boldIndices: [],
dashArrayConfig: {
pattern: [],
},
},
};
}
if (input === true || input == null) {
return { mode: 'default', config: __assign({}, defaultGridConfig) };
}
return { mode: 'custom', config: validateGridConfig(input) };
}