android:Cordova Android, hello Cordova ,PhoneGap android

时间：2024-04-23 12:13:39

文章来自:http://blog.****.net/intbird

官方文档:

http://cordova.apache.org/docs/en/5.0.0//index.html

intbird的俩DEMO:

https://github.com/intbird/cordova-android_cordova4.0.0.git

https://github.com/intbird/cordova-android_cordova3.7.2.git

下载安装nodeJS:

https://nodejs.org/

下载安装cordova:

http://cordova.apache.org/docs/en/5.0.0//guide_cli_index.md.html#The%20Command-Line%20Interface

$ sudo npm install -g cordova

创建项目:

$ cordova create hello com.example.hello HelloWorld

加入平台支持:

$ cordova platform add ios

$ cordova platform add amazon-fireos

$ cordova platform add android

$ cordova platform add blackberry10

$ cordova platform add firefoxos

Android Studio导入项目执行OK.

一路next;能够安装官方 guides 导入android目录;

android:Cordova Android, hello Cordova ,PhoneGap android

改动界面;

改动assert下 index.html,加入两个button

<body onload="onPageLoad()">

    <input type="button" onclick="btnStartActivity('web')" value="使用webView" class="button"/><br/>

    <input type="button" onclick="btnStartActivity('camera')" value="使用相机" class="button"/><br/>

    <input type="button" onclick="btnStartActivity('')" value="未处理" class="button"/>

    </body>

加入js事件 方式一,方式二文章末尾;

note: exec 中的第三个參数为res下config.xml文件配置的功能名称;

改动index.js

function onPageLoad(){

    document.addEventListener("deviceready", handle, false);

}

function handle(){

     console.log("deviceready");

     document.addEventListener("resume",onResume,false);

}

function onResume(){

    showToast("onResume");

}

function btnStartActivity(arg){

    var calssName = "";

    switch(arg){

        case 'web':

        calssName = "com.intbird.soft.cordovar.WebViewActivity"

            break;

        case 'camera':

        calssName = "com.intbird.soft.cordovar.CameraActivity";

            break;

        default:

        showToast('ERROR');

            break;

    }

    if("" != calssName)

        cordova.exec(resultSuccess,resultError,"CallActivityPlugin","call",[calssName]);

}

function resultSuccess(result){

    showToast("success "+result);

}

function resultError(error){

    showToast("error "+error);

}

function showToast(message){

    cordova.exec(null, null, "ToastPlugin", "toast", [ message ]);

}

Plugin插件编写;

http://cordova.apache.org/docs/en/5.0.0//guide_platforms_android_plugin.md.html#Android%20Plugins

如上面的

cordova.exec(null, null, “ToastPlugin”, “toast”, [ message ]);

android:Cordova Android, hello Cordova ,PhoneGap android

弹出提示

package com.intbird.soft.cordoca.plugins;

import android.widget.Toast;

import org.apache.cordova.CallbackContext;

import org.apache.cordova.CordovaPlugin;

import org.json.JSONArray;

import org.json.JSONException;

/**

 * Created by intbird on 15/6/11.

 */

public class ToastPlugin extends CordovaPlugin {

    public static final String  ACTION = "toast";

    @Override

    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {

        if (action.equals(ACTION)) {

            Toast.makeText(cordova.getActivity(), args.getString(0), Toast.LENGTH_SHORT).show();

        }

        return true;

    }

}

调用Activity

package com.intbird.soft.cordoca.plugins;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import org.apache.cordova.CallbackContext;

import org.apache.cordova.CordovaPlugin;

import org.apache.cordova.PluginResult;

import org.json.JSONArray;

import org.json.JSONException;

/**

 * Created by intbird on 15/6/11.

 */

public class CallActivityPlugin extends CordovaPlugin {

    public static final String  ACTION = "call";

    @Override

    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {

        if(this.cordova.getActivity().isFinishing()) return true;

        if(action.equals(ACTION)){

            try{

                Intent intent = new Intent(cordova.getActivity(),Class.forName(args.getString(0)));

                this.cordova.startActivityForResult(this,intent,-1);

                PluginResult mPlugin = new PluginResult(PluginResult.Status.NO_RESULT);

                mPlugin.setKeepCallback(true);

                callbackContext.sendPluginResult(mPlugin);

                callbackContext.success("activity started");

                callbackContext.error("activity not start.");

            }catch(Exception ex){

                ex.printStackTrace();

                return  false;

            }

        }

        return true;

    }

    @Override

    public void onActivityResult(int requestCode, int resultCode, Intent intent) {

        switch (resultCode){

            case Activity.RESULT_OK:

                Bundle b = intent.getExtras();

                String str = b.getString("changge01");

                break;

            default:

                break;

        }

    }

}

配置插件;

在 res/xml/config.xml中加入feature配置,同一时候改动背景色和其它标志

   <preference name="ShowTitle" value="true"/>

    <preference name="BackgroundColor" value="0x00FFFFFF"/>
<?xml version='1.0' encoding='utf-8'?>

<widget id="com.intbird.soft.cordoca" version="0.0.1" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">

    <preference name="loglevel" value="DEBUG" />

    <allow-intent href="market:*" />

    <name>Cordoca</name>

    <description>

        A sample Apache Cordova application that responds to the deviceready event.

    </description>

    <author email="dev@cordova.apache.org" href="http://cordova.io">

        Apache Cordova Team

    </author>

    <content src="index.html" />

    <access origin="*" />

    <allow-intent href="http://*/*" />

    <allow-intent href="https://*/*" />

    <allow-intent href="tel:*" />

    <allow-intent href="sms:*" />

    <allow-intent href="mailto:*" />

    <allow-intent href="geo:*" />

    feature name="Whitelist">

        <param name="android-package" value="org.apache.cordova.whitelist.WhitelistPlugin" />

        <param name="onload" value="true" />

    </feature>

    <feature name="ToastPlugin">

        <param name="android-package" value="com.intbird.soft.cordoca.plugins.ToastPlugin" />

    </feature>

    <feature name="CallActivityPlugin">

        <param name="android-package" value="com.intbird.soft.cordoca.plugins.CallActivityPlugin" />

    </feature>

</widget>

报错;

06-11 17:47:24.708 12895-12895/com.intbird.soft.cordoca I/chromium﹕ [INFO:CONSOLE(41)] “Refused to execute inline event handler because it violates the following Content Security Policy directive: “default-src ‘self’ data: gap: https://ssl.gstatic.com ‘unsafe-eval’”. Note that ‘script-src’ was not explicitly set, so ‘default-src’ is used as a fallback.

“, source: file:///android_asset/www/index.html (41)

06-11 17:47:24.708  12895-12895/com.intbird.soft.cordoca I/chromium﹕ [INFO:CONSOLE(41)] "Refused to execute inline event handler because it violates the following Content Security Policy directive: "default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'". Note that 'script-src' was not explicitly set, so 'default-src' is used as a fallback.

    ", source: file:///android_asset/www/index.html (41)

直接凝视掉 index.html meta 第一行,又一次执行;

<html>

    <head>

        <!-- <meta http-equiv="Content-Security-Policy" content="default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src *">

        -->

        <meta name="format-detection" content="telephone=no">

        <meta name="msapplication-tap-highlight" content="no">

        <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width">

        <link rel="stylesheet" type="text/css" href="css/index.css">

        <script type="text/javascript" charset="utf-8" src="cordova.js"></script>

        <script type="text/javascript" charset="utf-8" src="js/index.js"></script>

        <title>Hello World</title>

    </head>

    <body onload="onPageLoad()">

    <input type="button" onclick="btnStartActivity('web')" value="使用webView" class="button"/><br/>

    <input type="button" onclick="btnStartActivity('camera')" value="使用相机" class="button"/><br/>

    <input type="button" onclick="btnStartActivity('')" value="未处理" class="button"/>

    </body>

</html>

AndroidManifest.xml

<?

xml version='1.0' encoding='utf-8'?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.intbird.soft.cordovar"

    android:hardwareAccelerated="true"

    android:versionCode="1"

    android:versionName="0.0.1">

    <supports-screens

        android:anyDensity="true"

        android:largeScreens="true"

        android:normalScreens="true"

        android:resizeable="true"

        android:smallScreens="true"

        android:xlargeScreens="true" />

    <uses-permission android:name="android.permission.INTERNET" />

    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

    <application

        android:hardwareAccelerated="true"

        android:icon="@drawable/icon"

        android:label="@string/app_name"

        android:supportsRtl="true">

        <activity

            android:name="MainActivity"

            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale"

            android:label="@string/activity_name"

            android:launchMode="singleTop"

            android:theme="@android:style/Theme.Holo.Light"

            android:windowSoftInputMode="adjustResize">

            <intent-filter android:label="@string/launcher_name">

                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

        <activity

            android:name=".CameraActivity"

            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale"

            android:label="@string/activity_name"

            android:launchMode="singleTop"

            android:theme="@android:style/Theme.Holo.Light"

            android:windowSoftInputMode="adjustResize"></activity>

        <activity

            android:name="WebViewActivity"

            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale"

            android:label="@string/activity_name"

            android:launchMode="singleTop"

            android:theme="@android:style/Widget.WebView"

            android:windowSoftInputMode="adjustResize"></activity>

    </application>

    <uses-sdk

        android:minSdkVersion="14"

        android:targetSdkVersion="22" />

</manifest>

执行点击未处理默认提示,相机和webview见demo;

android:Cordova Android, hello Cordova ,PhoneGap android

简单demo副本.http://download.****.net/detail/intbird/8797289

加入js事件方式二:

将插件函数独立出来在指定js文件里

改动前:

function showToast(message){

cordova.exec(null, null, “ToastPlugin”, “toast”, [ message ]);

}

改动后:

function showToast(message){

navigator.window.show(null, null, “ToastPlugin”, “toast”, [ message ]);

1.创建assert/www/plugins/intbird-plugins-package

2,在1目录内加入 showtoast.js文件;

cordova.define("intbird-plugins-package.showtoast", function(require, exports, module) {

var exec = require('cordova/exec');

var showToast = function(message) {

    exec(null,null,"ToastPlugin","toast",[message]);

};

module.exports = showToast;

});

3,配置插件文件cordova_plugins,

cordova_plugins.js文件

{

        "file": "plugins/intbird-plugin-package/showtoast.js",

        "id": "intbird-plugins-package.showtoast",

        "clobbers": [

            "window.showToast"

        ]

    }

module.exports.metadata =

// TOP OF METADATA

{

    "cordova-plugin-whitelist": "1.0.0",

    "intbird-plugins-package": "1.0.0",

}

界面中使用

window.showToast(“Toast message”);

//note: “clobbers”: [ “window.showToast”]

demo:https://github.com/intbird/cordova-android-demo.git

文章来自 :http://blog.****.net/intbird

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