修改Instance方法
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@ -94,6 +94,9 @@ public class JcPrinter extends CordovaPlugin {
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case "connectPrinter":
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this.connectPrinter(args, callbackContext);
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return true;
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case "isConnection":
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this.isConnection(callbackContext);
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return true;
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case "action":
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String methodName = args.optString(0);
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JSONArray methodJsonArgs = args.getJSONArray(1);
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@ -148,14 +151,13 @@ public class JcPrinter extends CordovaPlugin {
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int pageCount = data.length();
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quantity = 1;
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int totalQuantity = pageCount * quantity;
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//总打印份数
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//总打印份数，表示所有页面的打印份数之和。例如，如果你有3页需要打印，第一页打印3份，第二页打印2份，第三页打印5份，那么count的值应为10（3+2+5）。
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Util.getInstance().setTotalQuantityOfPrints(totalQuantity);
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printDensity = 8;
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printMode = 2;
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Log.d(TAG, "测试:参数设置-打印浓度： " + printDensity + "，打印模式:" + printMode);
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/*
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* 参数1 打印浓度 参数2 纸张类型 参数3 打印模式
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* 参数1：打印浓度 ，参数2:纸张类型 参数3:打印模式
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* 打印浓度 B50/B50W/T6/T7/T8 建议设置6或8，Z401/B32建议设置8，B3S/B21/B203/B1建议设置3
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*/
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Util.getInstance().startPrintJob(printDensity, 2, printMode, new PrintCallback() {
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@ -316,6 +318,29 @@ public class JcPrinter extends CordovaPlugin {
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}
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private void isConnection(CallbackContext callbackContext) throws JSONException {
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int connectFlag = Util.isConnection();
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cordova.getActivity().runOnUiThread(() -> {
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String hint = "";
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switch (connectFlag) {
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case 0:
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hint = "已连接";
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callbackContext.success(hint);
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break;
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case -1:
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hint = "未连接";
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callbackContext.error(hint);
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break;
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case -3:
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hint = "不支持的机型";
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callbackContext.error(hint);
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break;
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default:
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break;
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}
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});
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}
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private void connectPrinter(JSONArray args, CallbackContext callbackContext) throws JSONException {
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JSONObject obj = args.getJSONObject(0);
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String address = obj.getString("address");
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@ -38,8 +38,12 @@ exports.connectPrinter = function (arg0, success, error) {
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exec(success, error, 'JcPrinter', 'connectPrinter', [arg0]);
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}
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exports.connectPrinter = function (success, error) {
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exec(success, error, 'JcPrinter', 'connectPrinter');
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}
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exports.Instance = function(){
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exports.Instance = {
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/**
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* 初始化画板
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* 该方法用于初始化绘图板，以便进行绘制操作。
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@ -49,9 +53,9 @@ exports.Instance = function(){
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* @param rotate 旋转角度，可选值：0、90、180、270，表示绘图板的旋转角度
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* @param fontDir 字体文件路径，用于绘制文本时指定字体，暂不支持自定义，默认“”即可
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*/
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async function drawEmptyLabel(width, height, rotate) {
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drawEmptyLabel: async function (width, height, rotate, fontDir) {
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawEmptyLabel",[width, height, rotate,fontDir||""]]));
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}
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},
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/**
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* 绘制文本
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* 该方法用于在绘图板上绘制文本，包括位置、内容、字体样式等信息。
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@ -71,9 +75,9 @@ exports.Instance = function(){
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* @param lineSpace 行间距（倍距），单位：毫米
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* @param mFontStyles 字体样式，数组长度为4，依次表示：加粗，斜体，下划线，删除下划线（暂不生效）
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*/
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async function drawLabelText(x, y, width, height, value,fontFamily, fontSize, rotate, textAlignHorizontal, textAlignVertical, lineModel, letterSpace, lineSpace, mFontStyles){
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drawLabelText: async function (x, y, width, height, value,fontFamily, fontSize, rotate, textAlignHorizontal, textAlignVertical, lineModel, letterSpace, lineSpace, mFontStyles){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelText",[x, y, width, height, value, fontFamily||"", fontSize, rotate, textAlignHorizontal, textAlignVertical, lineModel, letterSpace, lineSpace, mFontStyles]]));
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}
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},
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/**
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* 绘制一维码
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@ -90,9 +94,9 @@ exports.Instance = function(){
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* @param textHeight 文本高度，单位：毫米
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* @param textPosition 文本位置，可选值：0-下方显示，1-上方显示，2-不显示
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*/
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async function drawLabelBarCode(x, y, width, height, codeType, value, fontSize, rotate, textHeight, textPosition){
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drawLabelBarCode: async function (x, y, width, height, codeType, value, fontSize, rotate, textHeight, textPosition){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelBarCode",[x, y, width, height, codeType, value, fontSize, rotate, textHeight, textPosition]]));
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}
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},
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/**
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* 绘制二维码
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@ -106,9 +110,9 @@ exports.Instance = function(){
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* @param codeType 二维码类型，可选值：31-QR_CODE，32-PDF417，33-DATA_MATRIX，34-AZTEC
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* @param rotate 旋转角度，可选值：0、90、180、270
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*/
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async function drawLabelQrCode(x, y, width, height, value, codeType, rotate){
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drawLabelQrCode: async function (x, y, width, height, value, codeType, rotate){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelQrCode",[x, y, width, height, value, codeType, rotate]]));
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}
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},
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/**
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* 绘制图形
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@ -125,9 +129,9 @@ exports.Instance = function(){
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* @param lineType 图形类型，可选值：1-圆，2-椭圆，3-矩形，4-圆角矩形
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* @param dashWidth 虚线样式，数组中包含实线段长度和空线段长度
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*/
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async function drawLabelGraph(x, y, width, height, graphType, rotate, cornerRadius, lineWidth, lineType, dashWidth){
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drawLabelGraph: async function (x, y, width, height, graphType, rotate, cornerRadius, lineWidth, lineType, dashWidth){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelGraph",[x, y, width, height, graphType, rotate, cornerRadius, lineWidth, lineType, dashWidth]]));
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}
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},
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/**
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* 绘制图像
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@ -142,9 +146,9 @@ exports.Instance = function(){
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* @param imageProcessingType 处理算法，默认1即可
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* @param imageProcessingValue 阈值 阈值，默认127即可
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*/
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async function drawLabelImage(imageData, x, y, width, height, rotate, imageProcessingType, imageProcessingValue){
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drawLabelImage: async function (imageData, x, y, width, height, rotate, imageProcessingType, imageProcessingValue){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelImage",[imageData, x, y, width, height, rotate, imageProcessingType, imageProcessingValue]]));
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}
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},
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/**
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* 绘制线条
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@ -158,12 +162,13 @@ exports.Instance = function(){
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* @param lineType 线条类型，1:实线，2:虚线类型（虚实比例1:1）
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* @param dashWidth 线条为虚线时的宽度，包含实线段长度和空线段长度，单位：毫米
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*/
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async function drawLabelLine(x, y, width, height, rotate, lineType, dashWidth){
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drawLabelLine: async function (x, y, width, height, rotate, lineType, dashWidth){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","action",["drawLabelLine",[x, y, width, height, rotate, lineType, dashWidth]]));
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}
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},
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async function generateLabelJson(){
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generateLabelJson: async function (){
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return new Promise((resolve, reject) => exec(resolve,reject,"JcPrinter","generateLabelJson"));
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}
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}();
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};
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