diff --git a/pages/canvas/index.js b/pages/canvas/index.js index d3b76ab..36c7fde 100644 --- a/pages/canvas/index.js +++ b/pages/canvas/index.js @@ -191,20 +191,14 @@ Page({ //适用门店字体的排列 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){ - 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);