8 changed files with 67 additions and 93 deletions
@ -1,70 +1,70 @@ |
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<template> |
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<view class="content"> |
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<view class="btn-wrap"> |
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<kk-printer ref="kkprinter" :bufferData="bufferData" @onPrint="onPrint"></kk-printer> |
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<view class="" style="position: absolute; bottom:80px ;left: 30px;z-index: 99999;"> |
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打印 |
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</view> |
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<web-view src="/hybrid/html/point.html" :fullscreen='false' :webview-styles="webviewStyles"></web-view> |
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</view> |
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</template> |
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|
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<script> |
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import util from '@/components/kk-printer/utils/util.js'; |
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import * as blesdk from '@/components/kk-printer/utils/bluetoolth.js'; |
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import kkPrinter from '@/components/kk-printer/index.vue'; |
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const htmlFileUrl = '/hybrid/html/point.html'; |
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export default { |
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data() { |
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return { |
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bufferData:'' |
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} |
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webviewStyles: { |
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progress: { |
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color: '#FF3333' |
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}, |
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components:{ |
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kkPrinter |
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width: '100%', |
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height: '600px', |
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} |
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} |
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}, |
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|
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mounted() { |
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|
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}, |
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methods: { |
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onPrint(opt){ |
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let arr = ['2','3'] |
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let y = 450 |
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let strCmd =blesdk.CreatCPCLPage(400,y*arr.length,1,0); |
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arr.forEach((item,index)=>{ |
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strCmd += blesdk.addCPCLLine(0,210 + (y*index),400,210+ (y*index),3); |
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strCmd += blesdk.addCPCLText(10,0 + (y*index),'4','3',0,'8.14'); |
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strCmd += blesdk.addCPCLBarCode(270,0 + (y*index),'128',80,0,1,1,'00051'); |
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strCmd += blesdk.addCPCLText(290,80 + (y*index),'7','2',0,'00051'); |
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strCmd += blesdk.addCPCLText(40,110 + (y*index),'3','0',0,'CHICKEN FEET (BONELESS)'); |
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// strCmd += blesdk.addCPCLSETMAG(2,2); |
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strCmd += blesdk.addCPCLText(40,150 + (y*index),'55','0',0,'无骨鸡爪 一盒（约1.5磅）'); |
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// strCmd += blesdk.addCPCLSETMAG(0,0); |
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strCmd += blesdk.addCPCLText(0,180 + (y*index),'7','2',0,'2019-08-12'); |
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strCmd += blesdk.addCPCLLocation(2);//循环里之后的所有的都居中了 |
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strCmd += blesdk.addCPCLQRCode(0,220 + (y*index),'M', 2, 6, 'qr code test'); |
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}) |
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console.log(strCmd) |
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strCmd += blesdk.addCPCLPrint(); |
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this.bufferData = strCmd; |
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} |
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|
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readFile(path, callback) { |
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plus.io.resolveLocalFileSystemURL(path, function(entry) { |
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entry.file(function(file) { |
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var reader = new plus.io.FileReader(); |
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reader.onloadend = function(e) { |
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callback(e.target.result); |
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}; |
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reader.readAsText(file); |
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}, function(e) { |
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console.log("读取文件失败：" + e.message); |
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}); |
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}, function(e) { |
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console.log("获取图片资源失败：" + e.message); |
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}); |
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} |
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}, |
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onShow() { |
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this.readFile(htmlFileUrl, function(htmlContent) { |
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console.log(htmlContent); // 这里是HTML文件的内容字符串 |
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console.log(typeof htmlContent); // 这里是HTML文件的内容字符串 |
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}); |
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// uni.request({ |
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// url: htmlFileUrl, |
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// method: 'GET', |
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// success: function(res) { |
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// // res.data就是HTML文件的内容 |
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// var htmlString = res.data; |
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// console.log(htmlString); |
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// }, |
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// fail: function(error) { |
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// console.error('请求HTML文件失败:', error); |
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// } |
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// }); |
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}, |
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|
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} |
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</script> |
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|
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<style> |
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.content { |
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width: 100vw; |
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height: 100vh; |
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display: flex; |
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flex-direction: column; |
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align-items: center; |
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justify-content: center; |
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} |
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.btn-wrap{ |
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width:180upx; |
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height: 100upx; |
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border-radius: 16upx; |
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border: 2upx solid #333333; |
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box-sizing: border-box; |
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display: flex; |
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justify-content: center; |
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align-items: center; |
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} |
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|
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</style> |
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