<activity

            android:name=".MainActivity"

            android:theme="@android:style/Theme.Light.NoTitleBar.Fullscreen"

            android:label="@string/app_name"

            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=".Index"

            android:screenOrientation="portrait"

            android:windowSoftInputMode="adjustPan" >

        </activity>