[英]Phonegap 3.0 Custom Plugin
我幾個月前用phonegap 2.7為一個應用程序安裝了一個插件,它運行得很好。 該插件基本上打開了用戶電話簿,並將用戶選擇的聯系人的詳細信息返回給我的應用程序。
我最近升級到Phonegap 3.0,我試圖將我的插件轉換為3.0; 但是我現在無法讓插件工作,因為它全部是3.0 ....這就是我所擁有的
ContactView.java
SRC \\ COM \\ huronasolutions \\插件\\ ContactView.java
package com.huronasolutions.plugins;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.app.Activity;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.PluginResult;
import org.apache.cordova.CordovaPlugin;
public class ContactView extends CordovaPlugin {
private static final int PICK_CONTACT = 1;
private CallbackContext callback;
@Override
public boolean execute(String action, JSONArray args, final CallbackContext callbackContext) throws JSONException {
if (action.equals("getContact")) {
this.callback = callbackContext;
cordova.getActivity().runOnUiThread(new Runnable() {
public void run() {
startContactActivity();
PluginResult mPlugin = new PluginResult(PluginResult.Status.NO_RESULT);
mPlugin.setKeepCallback(true);
callbackContext.sendPluginResult(mPlugin);
}
});
return true;
}
return false;
}
public void startContactActivity() {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
this.cordova.startActivityForResult((CordovaPlugin) this, intent,
PICK_CONTACT);
}
@Override
public void onActivityResult(int reqCode, int resultCode, Intent data) {
String name = null;
String number = null;
String email = null;
switch (reqCode) {
case (PICK_CONTACT):
if (resultCode == Activity.RESULT_OK) {
Uri contactData = data.getData();
Cursor c = this.cordova.getActivity().getContentResolver()
.query(contactData, null, null, null, null);
if (c.moveToFirst()) {
String ContactID = c.getString(c
.getColumnIndex(ContactsContract.Contacts._ID));
String hasPhone = c
.getString(c
.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER));
if (Integer.parseInt(hasPhone) == 1) {
Cursor phoneCursor = this.cordova
.getActivity()
.getContentResolver()
.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID
+ "='" + ContactID + "'", null,
null);
while (phoneCursor.moveToNext()) {
number = phoneCursor
.getString(phoneCursor
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
}
// get email address
Cursor emailCur = this.cordova
.getActivity()
.getContentResolver()
.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Email.CONTACT_ID
+ "='" + ContactID + "'", null,
null);
while (emailCur.moveToNext()) {
// This would allow you get several email addresses
// if the email addresses were stored in an array
email = emailCur
.getString(emailCur
.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
// String emailType = emailCur.getString(
// emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE));
}
emailCur.close();
name = c.getString(c
.getColumnIndexOrThrow(ContactsContract.Contacts.DISPLAY_NAME));
JSONObject contactObject = new JSONObject();
try {
contactObject.put("name", name);
contactObject.put("phone", number);
contactObject.put("email", email);
} catch (JSONException e) {
e.printStackTrace();
}
callback.success(contactObject);
}
}
break;
}
}
}
ContactView.js
\\資產\\ WWW \\ JS \\機器人\\ ContactView.js
cordova.define("com.huronasolutions.plugins.ContactView", function (require, exports, module) {
var exec = require("cordova/exec");
var contactView = {
show: function (successCallback, failCallback) {
function success(args) {
if (typeof successCallback === 'function')
successCallback(args);
}
function fail(args) {
if (typeof failCallback === 'function')
failCallback(args);
}
return exec(
function (args) { success(args); },
function (args) { fail(args); },
'ContactView',
'getContact',
[]);
}
}
module.exports = contactView;
});
我在index.html文件的頭部有以下內容
<script type="text/javascript" src="js/android/ContactView.js"></script>
當我在我的代碼中調用它時
window.contactView.show(
function (contact) {
success({ "contact": contact, "msg": "success" });
},
function (fail) {
fail({ "msg": "We were unable to get the contact you selected." });
}
);
我在LogCat中收到以下錯誤
* 09-17 22:09:24.285:E / Web Console(1679):未捕獲的TypeError:無法在file:///android_asset/www/js/txt2.js調用未定義的方法'show':477 *
當我這樣稱呼它
contactView.show(
function (contact) {
success({ "contact": contact, "msg": "success" });
},
function (fail) {
fail({ "msg": "We were unable to get the contact you selected." });
}
);
LogCat表示contactView未定義。
有人可以幫忙,我想我已經按照我在網上找到的每一個指南。 謝謝
像這樣調用你的插件:
cordova.require("com.huronasolutions.plugins.ContactView").show(
function (contact) {
success({ "contact": contact, "msg": "success" });
},
function (fail) {
fail({ "msg": "We were unable to get the contact you selected." });
}
);
還要確保在config.xml中定義了插件:
<feature name="contactView">
<param name="android-package" value="com.huronasolutions.plugins.ContactView"/
</feature>
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