AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.threeH.MyExhibition"
          android:versionCode="1"
          android:versionName="1.0">
    <uses-sdk android:minSdkVersion="8"/>
    <application android:label="@string/app_name"
                 android:name=".ui.MyApplication"
                 android:icon="@drawable/appicon">
        <activity android:name=".ui.WelcomeActivity"
                  android:screenOrientation="portrait">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
        </activity>
        <activity
                android:name="com.google.zxing.client.android.CaptureActivity"
                android:configChanges="orientation|keyboardHidden"
                android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
                android:windowSoftInputMode="stateAlwaysHidden"
                android:screenOrientation="sensorLandscape">
            <intent-filter>
                <action android:name="com.google.zxing.client.android.SCAN"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
        </activity>
        <activity android:name="com.google.zxing.client.android.HelpActivity"
                  android:screenOrientation="portrait">
            <intent-filter>
                <action android:name="android.intent.action.VIEW"/>
                <category android:name="android.intent.category.DEFAULT"/>
            </intent-filter>
        </activity>
        <activity android:name=".ui.HomeOfTabActivity"
                  android:label="@string/app_name"
                  android:screenOrientation="portrait">
        </activity>
        <activity android:name=".ui.HomeActivity"
                  android:label="@string/app_name"
                  android:screenOrientation="portrait">
        </activity>
        <activity android:name=".ui.BaseActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.NoSignupExhiListActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.SignupExhiListActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.ExhibitionActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.NewsPageActivity"/>
        <activity android:name=".ui.MessageActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.ScheduleActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.QrCodeActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.SummaryPageActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.ShowHtmlActivity"
                  android:screenOrientation="portrait"/>
        <activity android:name=".ui.SignupActivity"
                  android:screenOrientation="portrait"/>
    </application>
    <uses-permission android:name="android.permission.INTERNET"></uses-permission>
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
    <uses-permission android:name="android.permission.CALL_PHONE"></uses-permission>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
    <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"/>
    <uses-permission android:name="android.permission.CAMERA"/>
</manifest>