Android Open Source - Dialog4Android Confirm Dialog

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License

The source code is released under:

Copyright (c) 2014, Calvin All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redis...

Java Source Code

/**
 * @Title: ConfirmDialog.java/*from   w  w  w.  jav  a  2 s . com*/
 * @Description: ??????
 * @author: Calvinyang
 * @date: Jan 11, 2014 7:25:59 PM
 * Copyright: Copyright (c) 2013
 * @version: 1.0
 */
package cn.edu.fudan.calvin;

import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.view.Window;
import android.view.WindowManager.LayoutParams;
import android.widget.TextView;

/**
 * @author: Calvinyang
 * @Description: TODO
 * @date: Jan 11, 2014 7:25:59 PM
 */
public class ConfirmDialog extends Dialog {
  private Context context;
  private String hint;

  /**
   * @param context
   */
  public ConfirmDialog(Context context) {
    super(context, R.style.dialog_style);
    this.context = context;
  }

  /**
   * @param context
   * @param hint
   */
  public ConfirmDialog(Context context, String hint) {
    this(context);
    this.hint = hint;
  }

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.dialog_confirm);
    Window window = getWindow();
    LayoutParams params = window.getAttributes();
    params.gravity = Gravity.CENTER;
    params.width = (int) (CommonUtils.getWidth(context) - 100 * CommonUtils.getDensity(context));
    params.height = (int) (CommonUtils.getDensity(context) * (hint.length() / 12 * 30 + 120));
    window.setAttributes(params);
    TextView tv = (TextView) findViewById(R.id.confirm_content);
    tv.setText(hint);
    setCancelable(false);
    findViewById(R.id.confirm_cancel).setOnClickListener(
        new View.OnClickListener() {

          @Override
          public void onClick(View paramView) {
            dismiss();
          }
        });
    findViewById(R.id.confirm_ok).setOnClickListener(
        new View.OnClickListener() {

          @Override
          public void onClick(View paramView) {
            dismiss();
          }
        });
  }

  /**
   * 
   * @Title: setListener
   * @Description: ??????
   * @param yesListener
   * @param noListener
   */
  public void setListener(android.view.View.OnClickListener yesListener,
      android.view.View.OnClickListener noListener) {
    if (yesListener != null) {
      findViewById(R.id.confirm_ok).setOnClickListener(yesListener);
    }
    if (noListener != null) {
      findViewById(R.id.confirm_cancel).setOnClickListener(noListener);
    }
  }

  /**
   * 
   * @Title: setButton
   * @Description: ????????
   * @param yes
   * @param no
   */
  public void setButton(String yes, String no) {
    if (yes != null) {
      ((TextView) findViewById(R.id.confirm_ok)).setText(yes);
    }
    if (no != null) {
      ((TextView) findViewById(R.id.confirm_cancel)).setText(no);
    }
  }
}

Java Source Code List

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