第三方登陆

首先在AndroidManifest.xml中加上一系列权限

　　　<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.READ_LOGS" />
    <uses-permission android:name="android.permission.CALL_PHONE" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.GET_TASKS" />
    <uses-permission android:name="android.permission.SET_DEBUG_APP" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
    <uses-permission android:name="android.permission.USE_CREDENTIALS" />
    <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />

导入第三方库 删除本项目libs包下的v4包

然后给  application  添加 name 找到自定义的application类

添加    key值

<meta-data
            android:name="UMENG_APPKEY"
            android:value="ZIpppsYuaMyfvdS705RuySvd" >
        </meta-data>

然后      微信

<activity
            android:name="com.umeng.soexample.wxapi.WXEntryActivity"
            android:configChanges="keyboardHidden|orientation|screenSize"
            android:exported="true"
            android:screenOrientation="portrait"
            android:theme="@android:style/Theme.Translucent.NoTitleBar" />

  微信回调

<activity
            android:name="com.example.umeng.WXEntryActivity"
            android:configChanges="keyboardHidden|orientation|screenSize"
            android:exported="true"
            android:screenOrientation="portrait"
            android:theme="@android:style/Theme.Translucent.NoTitleBar" />

 <!-- qq -->
        <activity
            android:name="com.tencent.tauth.AuthActivity"
            android:launchMode="singleTask"
            android:noHistory="true" >
            <intent-filter>
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="tencent1105184367" />
            </intent-filter>
        </activity>
        <activity
            android:name="com.tencent.connect.common.AssistActivity"
            android:screenOrientation="portrait"
            android:theme="@android:style/Theme.Translucent.NoTitleBar" />

<!-- 微博 -->
        <activity
            android:name=".WBShareActivity"
            android:configChanges="keyboardHidden|orientation"
            android:screenOrientation="portrait" >
            <intent-filter>
                <action android:name="com.sina.weibo.sdk.action.ACTION_SDK_REQ_ACTIVITY" />

                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        <activity
            android:name="com.sina.weibo.sdk.component.WeiboSdkBrowser"
            android:configChanges="keyboardHidden|orientation"
            android:exported="false"
            android:windowSoftInputMode="adjustResize" >
        </activity>

        <service
            android:name="com.sina.weibo.sdk.net.DownloadService"
            android:exported="false" >
        </service>

创建application类  继承Application  记得修改ID与key

public class App extends Application {
    @Override
    public void onCreate() {
        // TODO Auto-generated method stub
        super.onCreate();
        // 微信 appid appsecret
        PlatformConfig.setWeixin("wx967daebe835fbeac",
                "5bb696d9ccd75a38c8a0bfe0675559b3");
        // 新浪微博 appkey appsecret
        PlatformConfig.setSinaWeibo("3921700954",
                "04b48b094faeb16683c32669824ebdad");
        // QQ和Qzone appid appkey
        PlatformConfig.setQQZone("1105184367", "ZCN06OCGTUy0ePpq");

    }
}

如果有微信创建WXEntryActivity类   继承WXCallbackActivity就行了  啥也不用写