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[小程序生成海报][修改][多商户重叠问题]

tags/C.7.1.0
luqc 6 年前
父节点
当前提交
30d7027ed9
共有 1 个文件被更改,包括 7 次插入13 次删除
  1. +7
    -13
      pages/canvas/index.js

+ 7
- 13
pages/canvas/index.js 查看文件

@@ -191,20 +191,14 @@ Page({


//适用门店字体的排列 //适用门店字体的排列
for (let i = 0; i < that.data.data.merchantVoList.length;i++){ for (let i = 0; i < that.data.data.merchantVoList.length;i++){
let metrics;
let width0=ctx.measureText(that.data.data.merchantVoList[0].merchantName).width
let width1=ctx.measureText(that.data.data.merchantVoList[1].merchantName).width
if(i==0){ if(i==0){
metrics = 30;
that.drawNormalText(ctx, that.data.data.merchantVoList[i].merchantName+"、", metrics, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
}else if(i<=2){
let word = that.data.data.merchantVoList[i - 1].merchantName;
let metrics = (ctx.measureText(word).width) * scale;
metrics += metrics;
if(i==2){
that.drawNormalText(ctx,''+that.data.data.merchantVoList[i].merchantName+"..", metrics, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
}else{
that.drawNormalText(ctx,''+that.data.data.merchantVoList[i].merchantName+"、", metrics+20, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
}
that.drawNormalText(ctx, that.data.data.merchantVoList[i].merchantName+"、", 30, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
}else if(i==1){
that.drawNormalText(ctx, that.data.data.merchantVoList[i].merchantName+"、", (width0+35)*scale, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
}else if(i==2){
that.drawNormalText(ctx, that.data.data.merchantVoList[i].merchantName+"..", (width1+width0+40)*scale, 375 * scale, 14 * scale, "#000", "left", "middle", scale);
} }
} }
ctx.draw(true); ctx.draw(true);


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