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完善语言时间计算

beijing
刘向辉 2 years ago
parent
commit
be3e27461e
  1. 29
      src/app/babylon/model/data/mark/mark-plan-data.ts

29
src/app/babylon/model/data/mark/mark-plan-data.ts

@ -378,20 +378,45 @@ export class MarkNodeData {
* 3
*/
getShowTime() {
let textNum = 0;
let textNum = 0; // 总长度
let num_ch = 0;//中文的个数
let num_dan = 0; //单字符
let num_point = 0;//标点
if (this.describe != null) {
// let str_noBlank = this.describe.replace(/\s*/g, "");
textNum = this.describe.length;
let re = /[\u4E00-\u9FA5]/; //测试中文字符的正则
if (re.test(this.describe)) //使用正则判断是否存在中文
{
num_ch = this.describe.match(re).length;
}
let re2 = /\w/; //所有单字符
if (re2.test(this.describe)) //使用正则判断是否存在中文
{
num_dan = this.describe.match(re2).length;
}
}
num_point = textNum - num_ch - num_dan;
let timeScale = 0.3;
let minTime = 4; //最短停留时间
let result = textNum * timeScale + 1;
let result = textNum * timeScale + 0.6 - textNum * num_dan * 0.06;
// let result = textNum * 0.15 + num_ch * 0.15 + num_point * 0.15 + num_dan * 0.07
if (result < minTime) {
result = minTime;
}
result -= 0.06 * textNum;
return result;
}

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