Hi
make use of sensorListener and it will work ......... i have used the same
.......... when u use sensorlistener and sensormanager in ur view it has got
an override method as onSizeChanged which return the width and
height......... so using change in size u will get the orientation
Below is a code for u of orientation check ......... enjoy :
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.hardware.SensorManager;
import android.hardware.SensorListener;
import android.util.Log;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.RectF;
public class Midlet extends Activity {
/** Tag string for our debug logs */
private static final String TAG = "Sensors";
private SensorManager mSensorManager;
private GraphView mGraphView;
private class GraphView extends View implements SensorListener
{
public GraphView(Context context) {
super(context);
}
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
System.out.println("on sizechanged");
super.onSizeChanged(w, h, oldw, oldh);
}
@Override
protected void onDraw(Canvas canvas) {
}
public void onSensorChanged(int sensor, float[] values) {
}
public void onAccuracyChanged(int sensor, int accuracy) {
// TODO Auto-generated method stub
}
}
/**
* Initialization of the Activity after it is first created. Must at
least
* call {...@link android.app.Activity#setContentView setContentView()} to
* describe what is to be displayed in the screen.
*/
@Override
protected void onCreate(Bundle savedInstanceState) {
// Be sure to call the super class.
super.onCreate(savedInstanceState);
mSensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
mGraphView = new GraphView(this);
setContentView(mGraphView);
}
@Override
protected void onResume() {
super.onResume();
mSensorManager.registerListener(mGraphView,
SensorManager.SENSOR_ACCELEROMETER |
SensorManager.SENSOR_MAGNETIC_FIELD |
SensorManager.SENSOR_ORIENTATION,
SensorManager.SENSOR_DELAY_FASTEST);
}
@Override
protected void onStop() {
mSensorManager.unregisterListener(mGraphView);
super.onStop();
}
}
On Wed, Mar 25, 2009 at 11:26 AM, Suman <[email protected]> wrote:
>
> Hi....
>
>
>
> Many thanks for replies. I actually want to do
> something if the screen orientation is landscap. Am trying something
> like this...............
>
> if(getRequestedOrientation()== landscap)
> {
>
> {
>
> But it was not working. So if the way is correct then please tell
> me
> if(getRequestedOrientation()== ????)
>
> Or suggest something another way.
> Thanks in advance.
> >
>
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