BucketInpuDialog.java
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package com.cnlive.demo.rdupload;
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
/**
*
* 自定义Dialog，Bucket输入对话框
*
*/
public class BucketInpuDialog extends Dialog implements
View.OnClickListener {
public interface OnBucketDialogListener {
public void confirmBucket(String name);
}
public OnBucketDialogListener listener;
private EditText bucketField;
private Button okBtn;
private Button cancelBtn;
private Context context;
public BucketInpuDialog(Context context) {
super(context);
this.context = context;
}
public void setOnBucketInputListener(OnBucketDialogListener listener) {
this.listener = listener;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.alert_bucket_input);
setTitle("Input Bucket Name");
setUpViews();
}
private void setUpViews() {
bucketField = (EditText) findViewById(R.id.input);
okBtn = (Button) findViewById(R.id.ok);
cancelBtn = (Button) findViewById(R.id.cancel);
okBtn.setOnClickListener(this);
cancelBtn.setOnClickListener(this);
}
@Override
public void onClick(View v) {
if (listener != null) {
switch (v.getId()) {
case R.id.ok:
if (TextUtils.isEmpty(bucketField.getText().toString())) {
Toast.makeText(context, "Bucket name should not be null",
Toast.LENGTH_SHORT).show();
} else {
String result = bucketField.getText().toString();
listener.confirmBucket(result);
BucketInpuDialog.this.dismiss();
}
break;
case R.id.cancel:
BucketInpuDialog.this.dismiss();
break;
default:
break;
}
} else {
Toast.makeText(context, "Please set OnBucketInputListener first",
Toast.LENGTH_SHORT).show();
}
}
}