gama wheel menu bar - how to add click events to icons in Android

Question

edit: I asked this question again.. Because I can not take true answer on this question so you can look for full answer

Answer this question

And I try to this icon clickable but I can not do . How can I makte this icons clickevent do you know any way.

and these icons are not in xml. They are on draw able folder. this is gives methods can we use it methods about gama wheel library

And this is my trying

package com.myproject.gama;

import java.util.Arrays;

import com.digitalaria.gama.wheel.Wheel;
import com.digitalaria.gama.wheel.WheelAdapter;

import android.app.Activity;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.*;
import android.view.View.*;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ImageButton;
import android.widget.ImageView;

import android.util.Log;

public class SampleWheelActivity extends Activity {

    private static final String TAG = SampleWheelActivity.class.getSimpleName();

    private Wheel wheel;
    public WheelAdapter<Adapter> adapter;
    private Resources res; 
    public int[] icons = { 
         R.drawable.icon1, R.drawable.icon0 , R.drawable.icon2};
    ImageView t;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        init();
    }

    private void init() {
        res = getApplicationContext().getResources();
        wheel = (Wheel) findViewById(R.id.wheel);       
        wheel.setItems(getDrawableFromData(icons));
        wheel.setWheelDiameter(400);


    }
    /*I am delete it 
    @Override
    public void onResume(){

        //first try
        ImageView iconsa[] = new ImageView[icons[0]];
        ImageView iconsa1[] = new ImageView[icons[1]];
        ImageView iconsa2[] = new ImageView[icons[1]];

        //second try
        String arrayStr = Arrays.toString (icons);
        String[] aa = arrayStr.split(",");
        String[] strArray = new String[] {arrayStr};
        for(int i=0;i<strArray.length;i++)
        {
            iconsa[i] = new ImageView(wheel.getContext());
             iconsa[i].setOnClickListener(onClick());

        }
    }
   */ 

// I am delete it too

/*  private OnClickListener onClick() {
         Toast.makeText(SampleWheelActivity.this, "test", Toast.LENGTH_SHORT).show();

//   how can ı Reach id on drawable folder icons
        return null;
    } */



    private Drawable[] getDrawableFromData(int[] data) {
        Drawable[] ret = new Drawable[data.length];
        for (int i = 0; i < data.length; i++) {
            ret[i] = res.getDrawable(data[i]);
        }
        return ret;
    }

//I try it but how can I give clickevent icon1.. when click icon1 it should go other page

@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
    ImageView iv = new ImageView(this);
    iv.setImageResource(R.drawable.icon1);

}

}

Answer 1

You are using wrong listener. You need to use WheelAdapter.OnItemSelectionUpdatedListener from this Reference.

Here is my working code for same.

public class SampleWheelActivity extends Activity implements OnItemClickListener 
{
    private Wheel wheel;
    private Resources res; 
    private int[] icons = 
        { 
            R.drawable.icon00, R.drawable.icon01, R.drawable.icon02, 
            R.drawable.icon03, R.drawable.icon04, R.drawable.icon05, 
            R.drawable.icon06, R.drawable.icon07, R.drawable.icon08, 
            R.drawable.icon09, R.drawable.icon10, R.drawable.icon11 };

    @Override
    public void onCreate(Bundle savedInstanceState) 
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        init();
    }

    private void init() 
    {
        res = getApplicationContext().getResources();
        wheel = (Wheel) findViewById(R.id.wheel);

        wheel.setItems(getDrawableFromData(icons));
        wheel.setWheelDiameter(800);
        wheel.setOnItemClickListener(this);
    }

    private Drawable[] getDrawableFromData(int[] data) 
    {
        Drawable[] ret = new Drawable[data.length];
        for (int i = 0; i < data.length; i++) {
            ret[i] = res.getDrawable(data[i]);
        }
        return ret;
    }


    // This method will get fire when you click on any image.    
    @Override
    public void onItemClick(WheelAdapter<?> parent, View view, int position, long id) 
    {
        System.out.println ( "id :" + id ); 
    }
}

I am successfully able to get result when clicking on any image with the help of onItemClick().