操作命令

npm install -g plugman          //安裝plugman
plugman create --name printPlug --plugin_id com.zmsoft.printPlug --plugin_version 0.0.1            //建立一個外掛專案
cd udpPlugin
plugman platform add --platform_name android

外掛的原型就搭建好了。

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如果外掛依賴第三方JAR 包，在Plugin中引入jar包，並且定義好target-dir

<source-file src="src/android/lib/element-connector-1.0.4.jar" target-dir="libs" />
<source-file src="src/android/lib/californium-core-1.0.4.jar" target-dir="libs" />

========================================================================================

為專案新增ngCordova外掛   進入到專案目錄中，執行  bower install ngCordova --save

==========================================================================================

www/printPlug.js 說明：
    exec 函式

exec(success, error, "udpPlugin", "coolMethod", [arg0]);
    success: 呼叫成功 回撥函式，
    error: 調用出錯 回撥函式，
    “printPlug”： 外掛名稱，
    “coolMethod”： 執行外掛裡的方法，
    [arg0]： 可選引數，執行方法的引數陣列。

外掛匯出：

cordova.define("com.zmsoft.plugins.printPlug.printPlug", function(require, exports, module) {
var exec = require('cordova/exec');
exports.coolMethod = function(arg0, success, error) {
    exec(success, error, "printPlug", "coolMethod", [arg0]);
};
exports.showToast = function(arg0, success, error) {
    exec(success, error, "printPlug", "show", [arg0]);
};

});

 JS 中呼叫外掛:

cordova.plugins.printPlug.showToast("我是Toast，你好Kitty1");
    //    cordova.plugins.printPlug.showToast("我是Toast，你好Kitty1");
cordova.plugins.printPlug.coolMethod('useless',
 function(okData) {
 alert(okData);
 },
 function(failData) {
 alert(failData);
 });

安裝外掛

到cordova專案裡，執行命令：

cordova plugin add ../printPlug
刪除

cordova plugin remove com.zmsoft.printPlug

附外掛程式碼:

////////////////////////////////////////////////////////////////////////////////////

package com.zmsoft.plugins.printPlug;

import org.apache.cordova.CordovaInterface;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CallbackContext;

import org.apache.cordova.CordovaWebView;
import org.apache.cordova.PluginResult;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import android.content.Context;
import android.util.Log;
import android.widget.Toast;

import static org.apache.cordova.device.Device.TAG;

/**
 * This class echoes a string called from JavaScript.
 */
public class printPlug extends CordovaPlugin {
  @Override
public void initialize(CordovaInterface cordova, CordovaWebView webView) {
    super.initialize(cordova, webView);
    Log.v(TAG, "Toast: initialization");
    Context context = this.cordova.getActivity().getApplicationContext();

  }
  private void showToast(String text){
    CordovaInterface cordova = this.cordova;
      Log.e("e11111111111111111", "Crop operation not supported on this device");
      Toast.makeText(cordova.getActivity(), text, Toast.LENGTH_LONG).show();
  }
  @Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
     String message = args.getString(0);
        if (action.equals("coolMethod")) {
           // this.coolMethod(message, callbackContext);
          //Log.e("MyDemo", "process the req");
String str = android.os.Build.VERSION.RELEASE;
          PluginResult r = new PluginResult(PluginResult.Status.OK, str + message);
          r.setKeepCallback(true);
          callbackContext.sendPluginResult(r);
            return true;
        }else if("show".equals(action)) {
          showToast(message);
          callbackContext.success(message);
          return true;
        }
      return false;
    }

    private void coolMethod(String message, CallbackContext callbackContext) {
        if (message != null && message.length() > 0) {
            callbackContext.success(message);
        } else {
            callbackContext.error("Expected one non-empty string argument.");
        }
    }
}