EmojiActivity.java

package com.android.finalemoji;

import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.text.Html;
import android.text.Html.ImageGetter;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.TextView;

public class Emoji extends Activity implements OnClickListener {
    EditText edttxtemoji;
    ImageButton btnsubmit, btnselectemoji;
    TextView txtviewdisplay;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.message);
        edttxtemoji = (EditText) findViewById(R.id.input);
        btnsubmit = (ImageButton) findViewById(R.id.enter);
        btnsubmit.setOnClickListener(this);
        btnselectemoji = (ImageButton) findViewById(R.id.smiley);
        btnselectemoji.setOnClickListener(this);
       // txtviewdisplay = (TextView) findViewById(R.id.txtviewdisplay);
    }
    @Override
    public void onClick(View v) {
        // TODO Auto-generated method stub
       // if (v == btnsubmit) {
         //   txtviewdisplay.setText(edttxtemoji.getText());
       // }
        if (v == btnselectemoji) {
            Intent in = new Intent(this, GridsqliteintegrationActivity.class);
            startActivity(in);
        }
    }
    CharSequence cs;
    GridsqliteintegrationActivity cstlistemoji;
    int index;

    @Override
    protected void onRestart() {
        // TODO Auto-generated method stub
        super.onRestart();
        cstlistemoji = new GridsqliteintegrationActivity();
        @SuppressWarnings("static-access")
        SharedPreferences myPrefs = this.getSharedPreferences("myPrefs",
                this.MODE_WORLD_READABLE);
        index = myPrefs.getInt("key1", 0);
        System.out.println("Pref Data index is:- " + index);
        ImageGetter imageGetter = new ImageGetter() {
            public Drawable getDrawable(String source) {
                Drawable d = getResources().getDrawable(
                           cstlistemoji.mThumbIds[index]);
                d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
                return d;
            }
        };
        cs = Html.fromHtml(
                "<img src='"
                        + getResources()
                                .getDrawable(cstlistemoji.mThumbIds[index])
                        + "'/>", imageGetter, null);
        System.out.println("cs is:- " + cs);
        edttxtemoji.setText(cs);
    }
}