Android Open Source - Common-Library Custom Toast

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License

The source code is released under:

Apache License

Java Source Code

package com.morgan.library.widget;
//from   w w  w  .  j a va 2 s.co m
import android.content.Context;
import android.media.MediaPlayer;
import android.util.DisplayMetrics;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;

import com.morgan.library.R;

/**
 * ??????Toast,????????????????
 * 
 * @author Morgan.Ji
 * 
 */
public class CustomToast extends Toast {

  private MediaPlayer mPlayer;
  private boolean mNeedSound;

  public CustomToast(Context context) {
    this(context, false);
  }

  public CustomToast(Context context, boolean needSound) {
    super(context);

    this.mNeedSound = needSound;

    mPlayer = MediaPlayer.create(context, R.raw.customtoast);
    mPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
      @Override
      public void onCompletion(MediaPlayer mp) {
        mp.release();
      }
    });

  }

  @Override
  public void show() {
    super.show();

    if (mNeedSound) {
      mPlayer.start();
    }
  }

  /**
   * ??????????
   */
  public void setNeedSound(boolean needSound) {
    this.mNeedSound = needSound;
  }

  /**
   * ????????
   * 
   * @param context
   * @param text
   *            ????????
   * @param needSound
   *            ????????
   * @return
   */
  public static CustomToast makeText(Context context, CharSequence text,
      boolean needSound) {
    CustomToast result = new CustomToast(context, needSound);

    LayoutInflater inflate = (LayoutInflater) context
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    DisplayMetrics dm = context.getResources().getDisplayMetrics();

    View v = inflate.inflate(R.layout.custom_toast, null);
    v.setMinimumWidth(dm.widthPixels);// ?????????????????

    TextView tv = (TextView) v.findViewById(R.id.toast_message);
    tv.setText(text);

    result.setView(v);
    result.setDuration(600);
    result.setGravity(Gravity.TOP, 0, (int) (dm.density * 75));

    return result;
  }

}

Java Source Code List

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