Phonegap for IOS Plugin外掛程式開發

最後更新：2018-12-03 來源：互聯網

上載者：User

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1.建立Phonegap工程MyPlugin

環境

xcode4.5.1

phonegap2.1.0

2.在Plugin檔案夾下建立實現Plugin子類

////  MyPlugin.h//  MyPGPlugin////  Created by kllmctrl on 12-10-29.////#import <Cordova/CDV.h>@interface MyPlugin : CDVPlugin- (void) add:(CDVInvokedUrlCommand*)command;@end

#import "MyPlugin.h"#import <Cordova/CDV.h>@implementation MyPlugin- (void) add:(CDVInvokedUrlCommand*)command{    CDVPluginResult* pluginResult = nil;    NSString* javaScript = nil;        @try {                NSString* echo = [command.arguments objectAtIndex:0];        NSString* echo2 = [command.arguments objectAtIndex:1];                if (echo != nil            && [echo length] > 0            && echo2 != nil            && [echo2 length] > 0) {                        /**             *相加字串             */            NSString *addResult = [NSString stringWithFormat:@"%@%@", echo, echo2];            pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:addResult];            javaScript = [pluginResult toSuccessCallbackString:command.callbackId];                                } else {            pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR];            javaScript = [pluginResult toErrorCallbackString:command.callbackId];        }    } @catch (NSException* exception) {        pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_JSON_EXCEPTION messageAsString:[exception reason]];        javaScript = [pluginResult toErrorCallbackString:command.callbackId];    }        [self writeJavascript:javaScript];}@end

3.在www->js檔案夾下建立實現 MyPlugin.js

var MyPlugin = {add: function(args,args2,addSuc,addFaild) {    cordova.exec(addSuc, addFaild, "MyPlugin", "add", [args,args2]);}};

4.修改index.html

<!DOCTYPE html><!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.  You may obtain a copy of the License athttp://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the specific language governing permissions and limitations under the License. --><html>    <head>        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />        <meta name="format-detection" content="telephone=no" />        <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" />        <link rel="stylesheet" type="text/css" href="css/index.css" />        <title>kllmctrl</title>    </head>    <body>        <div class="app">            <h1>Apache Cordova kllmctrl</h1>            <div id="deviceready" class="blink">                <p class="event listening">Connecting to Device</p>                <p class="event received">Device is Ready</p>            </div>        </div>        <script type="text/javascript" src="cordova-2.1.0.js"></script>        <script type="text/javascript" src="js/MyPlugin.js"></script>        <script type="text/javascript">        document.addEventListener("deviceready", onDeviceReady, false);        function onDeviceReady() {            /**             * 載入成功調用js             */            MyPlugin.add("My","Plugin",addSuc,addFiald);        }        </script>                <script type="text/javascript">            /**             * js回呼函數             */            function addSuc(result) {                console.log('addSuc='+result);            }            function addFiald() {                console.log('addFiald');            }            </script>    </body></html>

5.配置Cordova.plist

在Plugins建MyPlugin=MyPlugin

6.run

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