package com.tarena.day09_alertdialog;
import java.util.Calendar;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.app.DatePickerDialog;
import android.app.DatePickerDialog.OnDateSetListener;
import android.app.ProgressDialog;
import android.app.TimePickerDialog;
import android.app.TimePickerDialog.OnTimeSetListener;
import android.content.DialogInterface;
import android.content.DialogInterface.OnMultiChoiceClickListener;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.TimePicker;
import android.widget.Toast;
public class MainActivity extends Activity {
private AlertDialog dialog1;
private AlertDialog dialog2;
private AlertDialog dialog3;
private AlertDialog dialog4;
private AlertDialog dialog5;
private ProgressDialog dialog6;
private TimePickerDialog dialog7;
private DatePickerDialog dialog8;
private EditText etUserName, etPassword;
private boolean isFlag;
private void initTimePickerDialog(){
dialog7 = new TimePickerDialog(this, new OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
Toast.makeText(MainActivity.this, "Time:"+hourOfDay+":"+minute, Toast.LENGTH_LONG).show();
}
}, 0, 0, false);
}
private void initDatePickerDialog(){
dialog8 = new DatePickerDialog(this, new OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear,
int dayOfMonth) {
Toast.makeText(MainActivity.this, "Date:"+year+":"+(monthOfYear+1)+":"+dayOfMonth, Toast.LENGTH_LONG).show();
}
}, 2015, Calendar.SEPTEMBER, 17);
}
private void initAlertDialog1() {
Builder builder = new Builder(this);
// AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("提示");
// 添加显示信息
builder.setMessage("最简单对话框");
// 图标
builder.setIcon(android.R.drawable.dialog_holo_light_frame);
// 创建AlertDialog对象
dialog1 = builder.create();
}
private void initAlertDialog2() {
Builder builder = new Builder(this);
builder.setTitle("提示");
// 添加显示信息
builder.setMessage("最简单对话框");
// 图标
builder.setIcon(android.R.drawable.dialog_holo_light_frame);
// 设置确定按钮
builder.setPositiveButton("确定",
new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Toast.makeText(MainActivity.this, "确定按钮",
Toast.LENGTH_SHORT).show();
}
});
// 设置取消按钮
builder.setNegativeButton("取消",
new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog2.dismiss();
}
});
// 创建AlertDialog对象
dialog2 = builder.create();
}
private void initAlertDialog3() {
Builder builder = new Builder(this);
builder.setTitle("提示");
// 设置控件方法
builder.setView(loadView());
// 图标
builder.setIcon(android.R.drawable.dialog_holo_light_frame);
// 设置确定按钮
builder.setPositiveButton("确定",
new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String username = etUserName.getText().toString();
String password = etPassword.getText().toString();
Toast.makeText(
MainActivity.this,
"UserName:" + username + ",Password:"
+ password, Toast.LENGTH_SHORT).show();
}
});
// 设置取消按钮
builder.setNegativeButton("取消",
new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog3.dismiss();
}
});
// 创建AlertDialog对象
dialog3 = builder.create();
}
private void initAlertDialog4() {
Builder builder = new Builder(this);
builder.setTitle("提示");
// 图标
builder.setIcon(android.R.drawable.dialog_holo_light_frame);
builder.setSingleChoiceItems(new String[] { "item1", "item2", "item3",
"item4" }, 0,
new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case 0:
Toast.makeText(MainActivity.this, "item1", Toast.LENGTH_SHORT).show();
break;
case 1:
Toast.makeText(MainActivity.this, "item2", Toast.LENGTH_SHORT).show();
break;
case 2:
Toast.makeText(MainActivity.this, "item3", Toast.LENGTH_SHORT).show();
break;
case 3:
Toast.makeText(MainActivity.this, "item4", Toast.LENGTH_SHORT).show();
break;
default:
break;
}
}
});
// 创建AlertDialog对象
dialog4 = builder.create();
}
private void initAlertDialog5(){
Builder builder = new Builder(this);
builder.setTitle("提示");
// 图标
builder.setIcon(android.R.drawable.dialog_holo_light_frame);
builder.setMultiChoiceItems(new String[]{"item1","item2","item3","item4"}, new boolean[]{true,false,true,false}, new OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
Toast.makeText(MainActivity.this, "Which:"+which+",IsChechked:"+isChecked, Toast.LENGTH_SHORT).show();
}
});
dialog5 = builder.create();
}
/**
* 加载布局
*
* @return
*/
private View loadView() {
LayoutInflater inflater = LayoutInflater.from(this);
// LayoutInflater inflater = (LayoutInflater)
// getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(R.layout.login, null);
etUserName = (EditText) view.findViewById(R.id.et_username);
etPassword = (EditText) view.findViewById(R.id.et_password);
return view;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initAlertDialog1();
initAlertDialog2();
initAlertDialog3();
initAlertDialog4();
initAlertDialog5();
initTimePickerDialog();
initDatePickerDialog();
addListener();
}
private void addListener() {
this.findViewById(R.id.button1).setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog1.show();
}
});
this.findViewById(R.id.button2).setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog2.show();
}
});
this.findViewById(R.id.button3).setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog3.show();
}
});
this.findViewById(R.id.button4).setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog4.show();
}
});
this.findViewById(R.id.button5).setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog5.show();
}
});
this.findViewById(R.id.button6).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
isFlag = true;
dialog6 = new ProgressDialog(MainActivity.this);
dialog6.setTitle("提示");
dialog6.setIcon(R.drawable.ic_launcher);
dialog6.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
dialog6.setProgress(100);
dialog6.setCancelable(false);
dialog6.setButton("完成", new android.content.DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
isFlag = false;
dialog6.dismiss();
}
});
dialog6.show();
new Thread(){
public void run() {
int number = 0;
while (isFlag) {
dialog6.setProgress(number);
number++;
if(number > 100){
isFlag = false;
dialog6.cancel();
}
try {
Thread.sleep(80);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
};
}.start();
}
});
this.findViewById(R.id.button7).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog7.show();
}
});
this.findViewById(R.id.button8).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
dialog8.show();
}
});
}
}
