package com.xjf.repository.view;
import android.content.Context;
import android.os.Handler;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.LinearLayout;
import com.xjf.repository.R;
import java.util.ArrayList;
import java.util.Calendar;
/**
* -----------------------------------------------------------------
* User:xijiufu
* Email:xjfsml@163.com
* Version:1.0
* Time:2016/12/16--15:16
* Function: 年月日 时间 选择器
* ModifyHistory:
* -----------------------------------------------------------------
*/
public class SpecificDatePickerView extends LinearLayout {
private WheelView mTimePickerStartYear;
private WheelView mTimePickerStartMonth;
private WheelView mTimePickerStartDay;
private String month;
private String day;
private String currentYear = getYear();
private String currentMonth = getMonth();
private String currentDay = getDay();
/* private String selectYear;
private String selectMonth;
private String selectDay;*/
private Handler handler;
public SpecificDatePickerView(Context context) {
super(context);
init(context);
}
public SpecificDatePickerView(Context context, AttributeSet attrs) {
super(context, attrs);
init(context);
}
private void init(Context context) {
handler = new Handler();
}
/**
* 当View中所有的子控件均被映射成xml后触发
*/
@Override
protected void onFinishInflate() {
super.onFinishInflate();
View view = LayoutInflater.from(getContext()).inflate(R.layout.layout_specific_date_picker, this);
mTimePickerStartYear = (WheelView) view.findViewById(R.id.mTimePickerStartYear);
mTimePickerStartMonth = (WheelView) view.findViewById(R.id.mTimePickerStartMonth);
mTimePickerStartDay = (WheelView) view.findViewById(R.id.mTimePickerStartDay);
initData();
mTimePickerStartYear.setData(getYearsData());
mTimePickerStartMonth.setData(getMonthsData(Integer.parseInt(month)));
mTimePickerStartDay.setData(getDaysData(Integer.parseInt(day)));
mTimePickerStartYear.setDefault(setYear(currentYear));
mTimePickerStartMonth.setDefault(setMonth(currentMonth));
mTimePickerStartDay.setDefault(Integer.parseInt(currentDay) - 1);
mTimePickerStartYear.setOnSelectListener(new WheelView.OnSelectListener() {
@Override
public void endSelect(int id, String text) {
// selectYear = text;
currentYear = text.substring(0, text.length() - 1);
handler.post(new Runnable() {
@Override
public void run() {
//获取月份
setDate(currentYear, month, day);
// setYear(currentYear);
mTimePickerStartMonth.refreshData(getMonthsData(Integer.parseInt(month)));
mTimePickerStartMonth.setDefault(0);
//获取1月份天数
calDays(currentYear, String.valueOf(1));
mTimePickerStartDay.refreshData(getDaysData(Integer.parseInt(day)));
mTimePickerStartDay.setDefault(0);
//获取天数
calDays(currentYear, month);
}
});
}
@Override
public void selecting(int id, String text) {
}
});
mTimePickerStartMonth.setOnSelectListener(new WheelView.OnSelectListener() {
@Override
public void endSelect(int id, String text) {
// selectMonth = text;
text = text.substring(0, text.length() - 1);
setMonth(text);
handler.post(new Runnable() {
@Override
public void run() {
mTimePickerStartDay.refreshData(getDaysData(Integer.parseInt(day)));
mTimePickerStartDay.setDefault(0);
calDays(currentYear, month);
}
});
}
@Override
public void selecting(int id, String text) {
}
});
mTimePickerStartDay.setOnSelectListener(new WheelView.OnSelectListener() {
@Override
public void endSelect(int id, String text) {
// selectDay = text;
}
@Override
public void selecting(int id, String text) {
}
});
}
/**
* 获取选中的年份
*
* @return
*/
public String getSelectYear() {
if (mTimePickerStartYear == null) {
return null;
}
return mTimePickerStartYear.getSelectedText();
}
/**
* 设置起始默认年份
*
* @param index
*/
public void setDefaultStartYear(int index) {
if (mTimePickerStartYear == null) {
return;
}
mTimePickerStartYear.setDefault(index - 1);
}
/**
* 获取选中的月份
*
* @return
*/
public String getSelectMonth() {
if (mTimePickerStartMonth == null) {
return null;
}
return mTimePickerStartMonth.getSelectedText();
}
/**
* 设置起始默认月份
*
* @param index
*/
public void setDefaultStartMonth(int index) {
if (mTimePickerStartMonth == null) {
return;
}
mTimePickerStartMonth.setDefault(index - 1);
}
/**
* 获取选中的天
*
* @return
*/
public String getSelectDay() {
if (mTimePickerStartDay == null) {
return null;
}
return mTimePickerStartDay.getSelectedText();
}
/**
* 设置起始默认天数
*
* @param index
*/
public void setDefaultStartDay(int index) {
if (mTimePickerStartDay == null) {
return;
}
mTimePickerStartDay.setDefault(index - 1);
}
private ArrayList<String> getYearsData() {
ArrayList<String> list = new ArrayList<>();
for (int i = Integer.parseInt(getYear()); i > 1950; i--) {
list.add(i + "年");
// list.add(i + "");
}
return list;
}
private ArrayList<String> getMonthsData(int months) {
ArrayList<String> list = new ArrayList<>();
for (int i = 1; i <= months; i++) {
list.add(format(i) + "月");
// list.add(i + "");
}
return list;
}
private ArrayList<String> getDaysData(int days) {
ArrayList<String> list = new ArrayList<>();
for (int i = 1; i <= days; i++) {
list.add(format(i) + "日");
// list.add(i + "");
}
return list;
}
private String format(int value) {
if (value < 10) {
return "0" + value;
}
return String.valueOf(value);
}
private String getYear() {
Calendar c = Calendar.getInstance();
return c.get(Calendar.YEAR) + "";
}
private String getMonth() {
Calendar c = Calendar.getInstance();
return format(c.get(Calendar.MONTH) + 1);
}
private String getDay() {
Calendar c = Calendar.getInstance();
return c.get(Calendar.DATE) + "";
}
private void initData() {
setDate(getYear(), getMonth(), getDay());
// this.currentDay = 1 + "";
// this.currentMonth = 1 + "";
}
/**
* 设置年月日
*
* @param year
* @param month
* @param day
*/
public void setDate(String year, String month, String day) {
/*selectYear = year + "年";
selectMonth = month + "月";
selectDay = day + "日";
*/
/*selectYear = year;
selectMonth = month;
selectDay = day;
*/
this.currentYear = year;
this.currentMonth = month;
this.currentDay = day;
if (year.equals(getYear())) {
this.month = getMonth();
} else {
this.month = 12 + "";
}
calDays(year, month);
}
/**
* 设置年份
*
* @param year
*/
public int setYear(String year) {
int yearIndex = 0;
if (!year.equals(getYear())) {
this.month = 12 + "";
} else {
this.month = getMonth();
}
for (int i = Integer.parseInt(getYear()); i > 1950; i--) {
if (i == Integer.parseInt(year)) {
return yearIndex;
}
yearIndex++;
}
return yearIndex;
}
/**
* 设置月份
*
* @param month
* @param month
* @return
*/
public int setMonth(String month) {
int monthIndex = 0;
calDays(currentYear, month);
for (int i = 1; i < Integer.parseInt(this.month); i++) {
if (Integer.parseInt(month) == i) {
return monthIndex;
} else {
monthIndex++;
}
}
return monthIndex;
}
/**
* 计算每月多少天
*
* @param month
* @param year
*/
public void calDays(String year, String month) {
boolean leayYear = false;
if (Integer.parseInt(year) % 4 == 0 && Integer.parseInt(year) % 100 != 0) {
leayYear = true;
} else {
leayYear = false;
}
for (int i = 1; i <= 12; i++) {
switch (Integer.parseInt(month)) {
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12:
this.day = 31 + "";
break;
case 2:
if (leayYear) {
this.day = 29 + "";
} else {
this.day = 28 + "";
}
break;
case 4:
case 6:
case 9:
case 11:
this.day = 30 + "";
break;
}
}
//主要用于当月只显示前面天数 不显示后面天数
if (year.equals(getYear()) && month.equals(getMonth())) {
this.day = getDay();
}
}
}
//===========================================================================//
// //
// _ooOoo_ //
// o8888888o //
// 88" . "88 //
// (| -_- |) //
// O\ = /O //
// ____/`---'\____ //
// . ' \\| |// `. //
// / \\||| : |||// \ //
// / _||||| -:- |||||- \ //
// | | \\\ - /// | | //
// | \_| ''\---/'' | | //
// \ .-\__ `-` ___/-. / //
// ___`. .' /--.--\ `. . __ //
// ."" '< `.___\_<|>_/___.' >'"". //
// | | : `- \`.;`\ _ /`;.`/ - ` : | | //
// \ \ `-. \_ __\ /__ _/ .-` / / //
// ======`-.____`-.___\_____/___.-`____.-'====== //
// `=---=' //
// //
// ............................................. //
// 佛祖镇楼 BUG辟易 //
// 佛曰: //
// 写字楼里写字间，写字间里程序员； //
// 程序人员写程序，又拿程序换酒钱。 //
// 酒醒只在网上坐，酒醉还来网下眠； //
// 酒醉酒醒日复日，网上网下年复年。 //
// 但愿老死电脑间，不愿鞠躬老板前； //
// 奔驰宝马贵者趣，公交自行程序员。 //
// 别人笑我忒疯癫，我笑自己命太贱； //
// 不见满街漂亮妹，哪个归得程序员？ //
//===========================================================================//