功能分類：生活

支持平臺：Android

運行環境：Eclipse

開發語言：Java

開發工具：Eclipse

源碼大小：90.47KB

源碼下載地址：http://down.51cto.com/data/1977586

源碼簡介

來自安卓巴士地址：http://www.apkbus.com/forum.php?mod=viewthread&tid=174518&extra=

源碼運行截圖

源碼片段

package com.widget.time; 
  
import java.text.SimpleDateFormat; 
import java.util.Calendar; 
import java.util.Date; 
  
import android.app.Activity; 
import android.app.AlertDialog; 
import android.content.DialogInterface; 
import android.os.Bundle; 
import android.util.Log; 
import android.view.LayoutInflater; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.Button; 
import android.widget.EditText; 
  
public class MainActivity extends Activity { 
    WheelMain wheelMain; 
    EditText txttime; 
  
    Button btnselecttime1, btnselecttime2, btnselecttime3; 
  
    int year, month, day, hour, min; 
  
    LayoutInflater inflater; 
  
    @Override 
    public void onCreate(Bundle savedInstanceState) { 
        super.onCreate(savedInstanceState); 
        setContentView(R.layout.main); 
        txttime = (EditText) findViewById(R.id.txttime); 
        btnselecttime1 = (Button) findViewById(R.id.button1); 
        btnselecttime2 = (Button) findViewById(R.id.button2); 
        btnselecttime3 = (Button) findViewById(R.id.button3); 
  
        String yyyy = null; 
        SimpleDateFormat formatter = new SimpleDateFormat("yyyy"); 
        Date curDate = new Date(System.currentTimeMillis());// 獲取當前時間 
        yyyy = formatter.format(curDate); 
          
        Log.e("-------------", yyyy); 
  
        Calendar calendar = Calendar.getInstance(); 
  
        year = calendar.get(Calendar.YEAR); 
        month = calendar.get(Calendar.MONTH); 
        day = calendar.get(Calendar.DAY_OF_MONTH); 
        hour = calendar.get(Calendar.HOUR_OF_DAY); 
        min = calendar.get(Calendar.MINUTE); 
  
        inflater = LayoutInflater.from(MainActivity.this); 
  
        btnselecttime1.setOnClickListener(new OnClickListener() { 
  
            @Override 
            public void onClick(View arg0) { 
  
                final View timepickerview = inflater.inflate( 
                        R.layout.timepicker, null); 
                ScreenInfo screenInfo = new ScreenInfo(MainActivity.this); 
  
                wheelMain = new WheelMain(timepickerview, 0); 
                wheelMain.screenheight = screenInfo.getHeight(); 
                wheelMain.initDateTimePicker(year, month, day, hour, min); 
  
                new AlertDialog.Builder(MainActivity.this) 
                        .setTitle("選擇時間") 
                        .setView(timepickerview) 
                        .setPositiveButton("確定", 
                                new DialogInterface.OnClickListener() { 
                                    @Override 
                                    public void onClick(DialogInterface dialog, 
                                            int which) { 
                                        txttime.setText(wheelMain.getTime()); 
                                    } 
                                }).setNegativeButton("取消", null).show(); 
  
            } 
        }); 
  
        btnselecttime2.setOnClickListener(new OnClickListener() { 
  
            @Override 
            public void onClick(View arg0) { 
                LayoutInflater inflater = LayoutInflater 
                        .from(MainActivity.this); 
                final View timepickerview = inflater.inflate( 
                        R.layout.timepicker, null); 
                ScreenInfo screenInfo = new ScreenInfo(MainActivity.this); 
  
                wheelMain = new WheelMain(timepickerview, 1); 
                wheelMain.screenheight = screenInfo.getHeight(); 
                wheelMain.initDateTimePicker(year, month, day, hour, min); 
  
                new AlertDialog.Builder(MainActivity.this) 
                        .setTitle("選擇日期") 
                        .setView(timepickerview) 
                        .setPositiveButton("確定", 
                                new DialogInterface.OnClickListener() { 
                                    @Override 
                                    public void onClick(DialogInterface dialog, 
                                            int which) { 
                                        txttime.setText(wheelMain.getTime()); 
                                    } 
                                }).setNegativeButton("取消", null).show(); 
  
            } 
        }); 
  
        btnselecttime3.setOnClickListener(new OnClickListener() { 
  
            @Override 
            public void onClick(View arg0) { 
                LayoutInflater inflater = LayoutInflater 
                        .from(MainActivity.this); 
                final View timepickerview = inflater.inflate( 
                        R.layout.timepicker, null); 
                ScreenInfo screenInfo = new ScreenInfo(MainActivity.this); 
  
                wheelMain = new WheelMain(timepickerview, 2); 
                wheelMain.screenheight = screenInfo.getHeight(); 
                wheelMain.initDateTimePicker(year, month, day, hour, min); 
  
                new AlertDialog.Builder(MainActivity.this) 
                        .setTitle("選擇年份") 
                        .setView(timepickerview) 
                        .setPositiveButton("確定", 
                                new DialogInterface.OnClickListener() { 
                                    @Override 
                                    public void onClick(DialogInterface dialog, 
                                            int which) { 
                                        txttime.setText(wheelMain.getTime()); 
                                    } 
                                }).setNegativeButton("取消", null).show(); 
  
            } 
        }); 
    } 
} 

源碼下載地址：http://down.51cto.com/data/1977586