[android-developers] images overlay on layout

[Eyal Berman]

Hi,

I trying to implement a image as background and put images on top of it.
this is my layout. 
Code:

<FrameLayout android:id="@+id/my_ph" 
xmlns:android="http://schemas.android.com/apk/res/android";
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
<ImageView  
    android:id="@+id/image"
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:src="@drawable/sketch" />
</FrameLayout>

and my class
Code:

import android.app.Activity;
import android.os.Bundle;
import android.view.View.OnClickListener;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.Toast;

public class myActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        FrameLayout rv =(FrameLayout)findViewById(R.id.my_ph);
       
        ImageButton im1 = new ImageButton(this);
        im1.setBackgroundResource(R.drawable.lamp_off_x);
        im1.setMinimumHeight(50);
        im1.setMinimumWidth(50);
        im1.setOnClickListener(OnLampClickListener());
        im1.layout(50,50, 0, 0);
       
        rv.addView(im1);
     }
    
    OnClickListener OnLampClickListener(){
      Toast.makeText(getBaseContext(), "Lamp",Toast.LENGTH_LONG);
      return null;
    }
}

my questions:
1. how to put the images im1 in specific place(x,y) on top of my ImageView.
2. how to implement the click event on the image im1 (i will have more 
images like that) 
3. if i will dynamic load images on my ImageView how to know which image i 
clicked (where and how to save the image id that came from db).

-- 
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en