上传代码
This commit is contained in:
47
p-BluPrint_1.0.288888/util/ble/encoding-indexes.js
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47
p-BluPrint_1.0.288888/util/ble/encoding-indexes.js
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File diff suppressed because one or more lines are too long
3313
p-BluPrint_1.0.288888/util/ble/encoding.js
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3313
p-BluPrint_1.0.288888/util/ble/encoding.js
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Load Diff
355
p-BluPrint_1.0.288888/util/ble/esc.js
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355
p-BluPrint_1.0.288888/util/ble/esc.js
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var encode = require("./encoding.js")
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var app = getApp();
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var jpPrinter = {
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createNew: function() {
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var jpPrinter = {};
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var data = [];
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var bar = ["UPC-A", "UPC-E", "EAN13", "EAN8", "CODE39", "ITF", "CODABAR", "CODE93", "CODE128"];
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jpPrinter.name = "蓝牙打印机";
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jpPrinter.init = function() { //初始化打印机
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data.push(27)
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data.push(64)
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};
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jpPrinter.setText = function(content) { //设置文本内容
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var code = new encode.TextEncoder(
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'gb18030', {
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NONSTANDARD_allowLegacyEncoding: true
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}).encode(content)
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for (var i = 0; i < code.length; ++i) {
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data.push(code[i])
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}
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}
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jpPrinter.setFontSize=function(n){//设置字体大小
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data.push(29)
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data.push(33)
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data.push(n)
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}
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jpPrinter.bold = function (n) {//加粗
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data.push(27)
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data.push(69)
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data.push(n)
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}
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jpPrinter.setUnderline=function(n){//设置下划线
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data.push(27)
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data.push(45)
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data.push(n)
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}
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jpPrinter.setUnderline2 = function (n) {//设置下划线
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data.push(28)
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data.push(45)
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data.push(n)
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}
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// jpPrinter.setBarcodeWidth = function(width) { //设置条码宽度
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// data.push(29)
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// data.push(119)
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// if (width > 6) {
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// width = 6;
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// }
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// if (width < 2) {
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// width = 1;
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// }
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// data.push(width)
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// }
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// jpPrinter.setBarcodeHeight = function(height) { //设置条码高度
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// data.push(29)
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// data.push(104)
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// data.push(height)
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// }
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// jpPrinter.setBarcodeContent = function(t,content) {
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// var ty = 73;
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// data.push(29)
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// data.push(107)
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// switch (t) {
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// case bar[0]:
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// ty = 65;
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// break;
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// case bar[1]:
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// ty = 66;
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// break;
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// case bar[2]:
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// ty = 67;
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// break;
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// case bar[3]:
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// ty = 68;
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// break;
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// case bar[4]:
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// ty = 69;
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// break;
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// case bar[5]:
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// ty = 70;
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// break;
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// case bar[6]:
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// ty = 71;
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// break;
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// case bar[7]:
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// ty = 72;
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// break;
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// case bar[8]:
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// ty = 73;
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// break;
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// }
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// data.push(ty)
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// }
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jpPrinter.setSelectSizeOfModuleForQRCode = function(n) { //设置二维码大小
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data.push(29)
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data.push(40)
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data.push(107)
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data.push(3)
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data.push(0)
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data.push(49)
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data.push(67)
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if (n > 15) {
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n = 15
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}
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if (n < 1) {
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n = 1
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}
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data.push(n)
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}
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jpPrinter.setSelectErrorCorrectionLevelForQRCode = function(n) { //设置纠错等级
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/*
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n 功能 纠错能力
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48 选择纠错等级 L 7
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49 选择纠错等级 M 15
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50 选择纠错等级 Q 25
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51 选择纠错等级 H 30
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*/
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data.push(29)
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data.push(40)
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data.push(107)
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data.push(3)
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data.push(0)
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data.push(49)
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data.push(69)
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data.push(n)
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}
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jpPrinter.setStoreQRCodeData = function(content) { //设置二维码内容
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var code = new encode.TextEncoder(
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'gb18030', {
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NONSTANDARD_allowLegacyEncoding: true
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}).encode(content)
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data.push(29)
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data.push(40)
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data.push(107)
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data.push(parseInt((code.length + 3) % 256))
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data.push(parseInt((code.length + 3) / 256))
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data.push(49)
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data.push(80)
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data.push(48)
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for (var i = 0; i < code.length; ++i) {
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data.push(code[i])
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}
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}
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jpPrinter.setPrintQRCode = function() { //打印二维码
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data.push(29)
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data.push(40)
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data.push(107)
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data.push(3)
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data.push(0)
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data.push(49)
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data.push(81)
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data.push(48)
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}
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jpPrinter.setHorTab = function() { //移动打印位置到下一个水平定位点的位置
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data.push(9)
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}
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jpPrinter.setAbsolutePrintPosition = function(where) { //设置绝对打印位置
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data.push(27)
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data.push(36)
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data.push(parseInt(where % 256))
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data.push(parseInt(where / 256))
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}
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jpPrinter.setRelativePrintPositon = function(where) { //设置相对横向打印位置
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data.push(27)
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data.push(92)
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data.push(parseInt(where % 256))
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data.push(parseInt(where / 256))
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}
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jpPrinter.setSelectJustification = function(which) { //对齐方式
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/*
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0, 48 左对齐
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1, 49 中间对齐
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2, 50 右对齐
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*/
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data.push(27)
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data.push(97)
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data.push(which)
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}
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jpPrinter.space = function (n) { //设置横向跳格位置
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data.push(27)
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data.push(68)
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data.push(n)
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}
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jpPrinter.setLeftMargin = function(n) { //设置左边距
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data.push(29)
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data.push(76)
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data.push(parseInt(n % 256))
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data.push(parseInt(n / 256))
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}
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jpPrinter.textMarginRight = function (n) { //设置字符右间距
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data.push(27)
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data.push(32)
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data.push(n)
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}
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jpPrinter.rowSpace = function (n) { //设置行间距
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data.push(27)
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data.push(51)
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data.push(n)
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}
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jpPrinter.setPrintingAreaWidth = function(width) { //设置打印区域宽度
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data.push(29)
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data.push(87)
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data.push(parseInt(width % 256))
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data.push(parseInt(width / 256))
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}
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jpPrinter.setSound = function(n, t) { //设置蜂鸣器
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data.push(27)
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data.push(66)
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if (n < 0) {
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n = 1;
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} else if (n > 9) {
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n = 9;
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}
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if (t < 0) {
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t = 1;
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} else if (t > 9) {
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t = 9;
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}
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data.push(n)
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data.push(t)
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}
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jpPrinter.setBitmap = function(res) { //参数，画布的参数
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console.log(res)
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var width = parseInt((res.width + 7) / 8 * 8 / 8)
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var height = res.height;
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var time = 1;
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var temp = res.data.length - width * 32;
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var point_list = []
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console.log(width + "--" + height)
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data.push(29)
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data.push(118)
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data.push(48)
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data.push(0)
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data.push((parseInt((res.width + 7) / 8) * 8) / 8)
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data.push(0)
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data.push(parseInt(res.height % 256))
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data.push(parseInt(res.height / 256))
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console.log(res.data.length)
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console.log("temp=" + temp)
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for (var i = 0; i < height; ++i) {
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for (var j = 0; j < width; ++j) {
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for (var k = 0; k < 32; k += 4) {
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var po = {}
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if (res.data[temp] == 0 && res.data[temp + 1] == 0 && res.data[temp + 2] == 0 && res.data[temp + 3] == 0) {
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po.point = 0;
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} else {
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po.point = 1;
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}
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point_list.push(po)
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temp += 4
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}
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}
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time++
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temp = res.data.length - width * 32 * time
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}
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for (var i = 0; i < point_list.length; i += 8) {
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var p = point_list[i].point * 128 + point_list[i + 1].point * 64 + point_list[i + 2].point * 32 + point_list[i + 3].point * 16 + point_list[i + 4].point * 8 + point_list[i + 5].point * 4 + point_list[i + 6].point * 2 + point_list[i + 7].point
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data.push(p)
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}
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}
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jpPrinter.setPrint = function() { //打印并换行
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data.push(10)
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}
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jpPrinter.setPrintAndFeed = function(feed) { //打印并走纸feed个单位
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data.push(27)
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data.push(74)
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data.push(feed)
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}
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jpPrinter.setPrintAndFeedRow = function(row) { //打印并走纸row行
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data.push(27)
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data.push(100)
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data.push(row)
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}
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jpPrinter.getData = function() { //获取打印数据
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return data;
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};
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return jpPrinter;
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},
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Query: function() {
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var queryStatus = {};
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var buf;
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var dateView;
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queryStatus.getRealtimeStatusTransmission = function(n) { //查询打印机实时状态
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/*
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n = 1：传送打印机状态
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n = 2：传送脱机状态
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n = 3：传送错误状态
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n = 4：传送纸传感器状态
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*/
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buf = new ArrayBuffer(3)
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dateView = new DataView(buf)
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dateView.setUint8(0, 16)
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dateView.setUint8(1, 4)
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dateView.setUint8(2, n)
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queryStatus.query(buf)
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}
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queryStatus.query = function(buf) {
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wx.writeBLECharacteristicValue({
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deviceId: app.BLEInformation.deviceId,
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serviceId: app.BLEInformation.writeServiceId,
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characteristicId: app.BLEInformation.writeCharaterId,
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value: buf,
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success: function(res) {
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},
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complete: function(res) {
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console.log(res)
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buf = null
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dateView = null;
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}
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})
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}
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return queryStatus;
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}
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};
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module.exports.jpPrinter = jpPrinter;
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237
p-BluPrint_1.0.288888/util/ble/tsc.js
Normal file
237
p-BluPrint_1.0.288888/util/ble/tsc.js
Normal file
@ -0,0 +1,237 @@
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var app = getApp();
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var encode = require("./encoding.js");
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var jpPrinter = {
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createNew: function() {
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var jpPrinter = {};
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var data = "";
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var command = []
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jpPrinter.name = "蓝牙打印机";
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jpPrinter.init = function() {};
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jpPrinter.addCommand = function(content) { //将指令转成数组装起
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var code = new encode.TextEncoder(
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'gb18030', {
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NONSTANDARD_allowLegacyEncoding: true
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}).encode(content)
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for (var i = 0; i < code.length; ++i) {
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command.push(code[i])
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}
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}
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jpPrinter.setSize = function(pageWidght, pageHeight) { //设置页面大小
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data = "SIZE " + pageWidght.toString() + " mm" + "," + pageHeight.toString() + " mm" + "\r\n";
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jpPrinter.addCommand(data)
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};
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jpPrinter.setSpeed = function(printSpeed) { //设置打印机速度
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data = "SPEED " + printSpeed.toString() + "\r\n";
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jpPrinter.addCommand(data)
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};
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jpPrinter.setDensity = function(printDensity) { //设置打印机浓度
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data = "DENSITY " + printDensity.toString() + "\r\n";
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jpPrinter.addCommand(data)
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};
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jpPrinter.setGap = function(printGap) { //传感器
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data = "GAP " + printGap.toString() + " mm,0 mm\r\n";
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jpPrinter.addCommand(data)
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};
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jpPrinter.setBline = function(printBline) { //黑标纸
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data = "BLINE " + printBline.toString() + " mm,0 mm\r\n";
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jpPrinter.addCommand(data)
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};
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||||
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||||
jpPrinter.setCountry = function(country) { //选择国际字符集
|
||||
/*
|
||||
001:USA
|
||||
002:French
|
||||
003:Latin America
|
||||
034:Spanish
|
||||
039:Italian
|
||||
044:United Kingdom
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||||
046:Swedish
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||||
047:Norwegian
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||||
049:German
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||||
*/
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||||
data = "COUNTRY " + country + "\r\n";
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jpPrinter.addCommand(data)
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||||
};
|
||||
|
||||
jpPrinter.setCodepage = function(codepage) { //选择国际代码页
|
||||
/*
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||||
8-bit codepage 字符集代表
|
||||
437:United States
|
||||
850:Multilingual
|
||||
852:Slavic
|
||||
860:Portuguese
|
||||
863:Canadian/French
|
||||
865:Nordic
|
||||
Windows code page
|
||||
1250:Central Europe
|
||||
1252:Latin I
|
||||
1253:Greek
|
||||
1254:Turkish
|
||||
以下代码页仅限于 12×24 dot 英数字体
|
||||
WestEurope:WestEurope
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||||
Greek:Greek
|
||||
Hebrew:Hebrew
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||||
EastEurope:EastEurope
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||||
Iran:Iran
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||||
IranII:IranII
|
||||
Latvian:Latvian
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||||
Arabic:Arabic
|
||||
Vietnam:Vietnam
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||||
Uygur:Uygur
|
||||
Thai:Thai
|
||||
1252:Latin I
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||||
1257:WPC1257
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||||
1251:WPC1251
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||||
866:Cyrillic
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||||
858:PC858
|
||||
747:PC747
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||||
864:PC864
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||||
1001:PC100
|
||||
*/
|
||||
data = "CODEPAGE " + codepage + "\r\n";
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||||
jpPrinter.addCommand(data)
|
||||
}
|
||||
|
||||
jpPrinter.setCls = function() { //清除打印机缓存
|
||||
data = "CLS\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setFeed = function(feed) { //将纸向前推出n
|
||||
data = "FEED " + feed + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setBackFeed = function(backup) { //将纸向后回拉n
|
||||
data = "BACKFEED " + backup + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
}
|
||||
|
||||
jpPrinter.setDirection = function(direction) { //设置打印方向，参考编程手册
|
||||
data = "DIRECTION " + direction + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setReference = function(x, y) { //设置坐标原点，与打印方向有关
|
||||
data = "REFERENCE " + x + "," + y + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setFromfeed = function() { //根据Size进一张标签纸
|
||||
data = "FORMFEED\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setHome = function() { //根据Size找到下一张标签纸的位置
|
||||
data = "HOME\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setSound = function(level, interval) { //控制蜂鸣器
|
||||
data = "SOUND " + level + "," + interval + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setLimitfeed = function(limit) { // 检测垂直间距
|
||||
data = "LIMITFEED " + limit + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setBar = function(x, y, width, height) { //绘制线条
|
||||
data = "BAR " + x + "," + y + "," + width + "," + height + "\r\n"
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setBox = function(x_start, y_start, x_end, y_end, thickness) { //绘制方框
|
||||
data = "BOX " + x_start + "," + y_start + "," + x_end + "," + y_end + "," + thickness + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setErase = function(x_start, y_start, x_width, y_height) { //清除指定区域的数据
|
||||
data = "ERASE " + x_start + "," + y_start + "," + x_width + "," + y_height + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setReverse = function(x_start, y_start, x_width, y_height) { //将指定的区域反相打印
|
||||
data = "REVERSE " + x_start + "," + y_start + "," + x_width + "," + y_height + "\r\n";
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setText = function(x, y, font, x_, y_, str) { //打印文字
|
||||
data = "TEXT " + x + "," + y + ",\"" + font + "\"," + 0 + "," + x_ + "," + y_ + "," + "\"" + str + "\"\r\n"
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setQR = function(x, y, level, width, mode, content) { //打印二维码
|
||||
data = "QRCODE " + x + "," + y + "," + level + "," + width + "," + mode + "," + 0 + ",\"" + content + "\"\r\n"
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setBarCode = function(x, y, codetype, height, readable, narrow, wide, content) { //打印条形码
|
||||
data = "BARCODE " + x + "," + y + ",\"" + codetype + "\"," + height + "," + readable + "," + 0 + "," + narrow + "," + wide + ",\"" + content + "\"\r\n"
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
|
||||
jpPrinter.setBitmap = function(x, y, mode, res) { //添加图片，res为画布参数
|
||||
console.log(res)
|
||||
var width = parseInt((res.width + 7) / 8 * 8 / 8)
|
||||
var height = res.height;
|
||||
var time = 1;
|
||||
var temp = res.data.length - width * 32;
|
||||
var pointList = []
|
||||
var inverted_Data = []
|
||||
var correct_Data = []
|
||||
console.log(width + "--" + height)
|
||||
data = "BITMAP " + x + "," + y + "," + width + "," + height + "," + mode + ","
|
||||
jpPrinter.addCommand(data)
|
||||
for (var i = 0; i < height; ++i) {
|
||||
console.log(temp)
|
||||
for (var j = 0; j < width; ++j) {
|
||||
for (var k = 0; k < 32; k += 4) {
|
||||
if (res.data[temp] == 0 && res.data[temp + 1] == 0 && res.data[temp + 2] == 0 && res.data[temp + 3] == 0) {
|
||||
pointList.push(1)
|
||||
} else {
|
||||
pointList.push(0)
|
||||
}
|
||||
temp += 4
|
||||
}
|
||||
}
|
||||
time++
|
||||
temp = res.data.length - width * 32 * time
|
||||
}
|
||||
for (var i = 0; i < pointList.length; i += 8) {
|
||||
var p = pointList[i] * 128 + pointList[i + 1] * 64 + pointList[i + 2] * 32 + pointList[i + 3] * 16 + pointList[i + 4] * 8 + pointList[i + 5] * 4 + pointList[i + 6] * 2 + pointList[i + 7]
|
||||
inverted_Data.push(p)
|
||||
correct_Data.push(p)
|
||||
}
|
||||
for (var i = height; i > 0; i--) {
|
||||
for (var j = 0; j < width; ++j) {
|
||||
correct_Data[(height - i - 1) * width + j] = inverted_Data[i * width + j]
|
||||
}
|
||||
}
|
||||
for (var i = 0; i < correct_Data.length; ++i) {
|
||||
command.push(correct_Data[i])
|
||||
}
|
||||
}
|
||||
|
||||
jpPrinter.setPagePrint = function() { //打印页面
|
||||
data = "PRINT 1,1\r\n"
|
||||
jpPrinter.addCommand(data)
|
||||
};
|
||||
//获取打印数据
|
||||
jpPrinter.getData = function() {
|
||||
return command;
|
||||
};
|
||||
return jpPrinter;
|
||||
}
|
||||
};
|
||||
|
||||
module.exports.jpPrinter = jpPrinter;
|
||||
19
p-BluPrint_1.0.288888/util/ble/util.js
Normal file
19
p-BluPrint_1.0.288888/util/ble/util.js
Normal file
@ -0,0 +1,19 @@
|
||||
const formatTime = date => {
|
||||
const year = date.getFullYear()
|
||||
const month = date.getMonth() + 1
|
||||
const day = date.getDate()
|
||||
const hour = date.getHours()
|
||||
const minute = date.getMinutes()
|
||||
const second = date.getSeconds()
|
||||
|
||||
return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
|
||||
}
|
||||
|
||||
const formatNumber = n => {
|
||||
n = n.toString()
|
||||
return n[1] ? n : '0' + n
|
||||
}
|
||||
|
||||
module.exports = {
|
||||
formatTime: formatTime
|
||||
}
|
||||
Reference in New Issue
Block a user