[android]代码库
package com.pwp.activity;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import com.pwp.calendar.LunarCalendar;
import com.pwp.calendar.SpecialCalendar;
import com.pwp.dao.ScheduleDAO;
import com.pwp.vo.ScheduleDateTag;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.Color;
import android.graphics.Typeface;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.text.Html;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.style.AbsoluteSizeSpan;
import android.text.style.ForegroundColorSpan;
import android.text.style.RelativeSizeSpan;
import android.text.style.StyleSpan;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.TextView;
/**
* 日历gridview中的每一个item显示的textview
*
* @author jack_peng
*
*/
public class CalendarView extends BaseAdapter {
private ScheduleDAO dao = null;
private boolean isLeapyear = false; // 是否为闰年
private int daysOfMonth = 0; // 某月的天数
private int dayOfWeek = 0; // 具体某一天是星期几
private int lastDaysOfMonth = 0; // 上一个月的总天数
private Context context;
private String[] dayNumber = new String[49]; // 一个gridview中的日期存入此数组中
private static String week[] = { "周日", "周一", "周二", "周三", "周四", "周五", "周六" };
private SpecialCalendar sc = null;
private LunarCalendar lc = null;
private Resources res = null;
private Drawable drawable = null;
private String currentYear = "";
private String currentMonth = "";
private String currentDay = "";
private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-M-d");
private int currentFlag = -1; // 用于标记当天
private int[] schDateTagFlag = null; // 存储当月所有的日程日期
private String showYear = ""; // 用于在头部显示的年份
private String showMonth = ""; // 用于在头部显示的月份
private String animalsYear = "";
private String leapMonth = ""; // 闰哪一个月
private String cyclical = ""; // 天干地支
// 系统当前时间
private String sysDate = "";
private String sys_year = "";
private String sys_month = "";
private String sys_day = "";
// 日程时间(需要标记的日程日期)
private String sch_year = "";
private String sch_month = "";
private String sch_day = "";
public CalendarView() {
Date date = new Date();
sysDate = sdf.format(date); // 当期日期
sys_year = sysDate.split("-")[0];
sys_month = sysDate.split("-")[1];
sys_day = sysDate.split("-")[2];
}
public CalendarView(Context context, Resources rs, int jumpMonth,
int jumpYear, int year_c, int month_c, int day_c) {
this();
this.context = context;
sc = new SpecialCalendar();
lc = new LunarCalendar();
this.res = rs;
int stepYear = year_c + jumpYear;
int stepMonth = month_c + jumpMonth;
if (stepMonth > 0) {
// 往下一个月滑动
if (stepMonth % 12 == 0) {
stepYear = year_c + stepMonth / 12 - 1;
stepMonth = 12;
} else {
stepYear = year_c + stepMonth / 12;
stepMonth = stepMonth % 12;
}
} else {
// 往上一个月滑动
stepYear = year_c - 1 + stepMonth / 12;
stepMonth = stepMonth % 12 + 12;
if (stepMonth % 12 == 0) {
}
}
currentYear = String.valueOf(stepYear);
; // 得到当前的年份
currentMonth = String.valueOf(stepMonth); // 得到本月
// （jumpMonth为滑动的次数，每滑动一次就增加一月或减一月）
currentDay = String.valueOf(day_c); // 得到当前日期是哪天
getCalendar(Integer.parseInt(currentYear),
Integer.parseInt(currentMonth));
}
public CalendarView(Context context, Resources rs, int year, int month,
int day) {
this();
this.context = context;
sc = new SpecialCalendar();
lc = new LunarCalendar();
this.res = rs;
currentYear = String.valueOf(year);
; // 得到跳转到的年份
currentMonth = String.valueOf(month); // 得到跳转到的月份
currentDay = String.valueOf(day); // 得到跳转到的天
getCalendar(Integer.parseInt(currentYear),
Integer.parseInt(currentMonth));
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return dayNumber.length;
}
@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = LayoutInflater.from(context).inflate(
R.layout.calendar, null);
}
TextView textView = (TextView) convertView.findViewById(R.id.tvtext);
String d = dayNumber[position].split("\\.")[0];
String dv = dayNumber[position].split("\\.")[1];
// Typeface typeface = Typeface.createFromAsset(context.getAssets(),
// "fonts/Helvetica.ttf");
// textView.setTypeface(typeface);
SpannableString sp = new SpannableString(d + "\n" + dv);
sp.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), 0,
d.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
sp.setSpan(new RelativeSizeSpan(1.2f), 0, d.length(),
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
if (dv != null || dv != "") {
sp.setSpan(new RelativeSizeSpan(0.75f), d.length() + 1,
dayNumber[position].length(),
Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
// sp.setSpan(new ForegroundColorSpan(Color.MAGENTA), 14, 16,
// Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
textView.setText(sp);
textView.setTextColor(Color.GRAY);
if (position < 7) {
// 设置周
textView.setTextColor(Color.BLACK);
drawable = res.getDrawable(R.drawable.week_top);
textView.setBackgroundDrawable(drawable);
}
if (position < daysOfMonth + dayOfWeek + 7 && position >= dayOfWeek + 7) {
// 当前月信息显示
textView.setTextColor(Color.BLACK);// 当月字体设黑
drawable = res.getDrawable(R.drawable.item);
// textView.setBackgroundDrawable(drawable);
// textView.setBackgroundColor(Color.WHITE);
}
if (schDateTagFlag != null && schDateTagFlag.length > 0) {
for (int i = 0; i < schDateTagFlag.length; i++) {
if (schDateTagFlag[i] == position) {
// 设置日程标记背景
textView.setBackgroundResource(R.drawable.mark);
}
}
}
if (currentFlag == position) {
// 设置当天的背景
drawable = res.getDrawable(R.drawable.current_day_bgc);
textView.setBackgroundDrawable(drawable);
textView.setTextColor(Color.WHITE);
}
return convertView;
}
// 得到某年的某月的天数且这月的第一天是星期几
public void getCalendar(int year, int month) {
isLeapyear = sc.isLeapYear(year); // 是否为闰年
daysOfMonth = sc.getDaysOfMonth(isLeapyear, month); // 某月的总天数
dayOfWeek = sc.getWeekdayOfMonth(year, month); // 某月第一天为星期几
lastDaysOfMonth = sc.getDaysOfMonth(isLeapyear, month - 1); // 上一个月的总天数
Log.d("DAY", isLeapyear + " ====== " + daysOfMonth
+ " ============ " + dayOfWeek + " ========= "
+ lastDaysOfMonth);
getweek(year, month);
}
// 将一个月中的每一天的值添加入数组dayNuber中
private void getweek(int year, int month) {
int j = 1;
int flag = 0;
String lunarDay = "";
// 得到当前月的所有日程日期(这些日期需要标记)
dao = new ScheduleDAO(context);
ArrayList<ScheduleDateTag> dateTagList = dao.getTagDate(year, month);
if (dateTagList != null && dateTagList.size() > 0) {
schDateTagFlag = new int[dateTagList.size()];
}
for (int i = 0; i < dayNumber.length; i++) {
// 周一
if (i < 7) {
dayNumber[i] = week[i] + "." + " ";
} else if (i < dayOfWeek + 7) { // 前一个月
int temp = lastDaysOfMonth - dayOfWeek + 1 - 7;
lunarDay = lc.getLunarDate(year, month - 1, temp + i, false);
dayNumber[i] = (temp + i) + "." + lunarDay;
} else if (i < daysOfMonth + dayOfWeek + 7) { // 本月
String day = String.valueOf(i - dayOfWeek + 1 - 7); // 得到的日期
lunarDay = lc.getLunarDate(year, month, i - dayOfWeek + 1 - 7,
false);
dayNumber[i] = i - dayOfWeek + 1 - 7 + "." + lunarDay;
// 对于当前月才去标记当前日期
if (sys_year.equals(String.valueOf(year))
&& sys_month.equals(String.valueOf(month))
&& sys_day.equals(day)) {
// 笔记当前日期
currentFlag = i;
}
// 标记日程日期
if (dateTagList != null && dateTagList.size() > 0) {
for (int m = 0; m < dateTagList.size(); m++) {
ScheduleDateTag dateTag = dateTagList.get(m);
int matchYear = dateTag.getYear();
int matchMonth = dateTag.getMonth();
int matchDay = dateTag.getDay();
if (matchYear == year && matchMonth == month
&& matchDay == Integer.parseInt(day)) {
schDateTagFlag[flag] = i;
flag++;
}
}
}
setShowYear(String.valueOf(year));
setShowMonth(String.valueOf(month));
setAnimalsYear(lc.animalsYear(year));
setLeapMonth(lc.leapMonth == 0 ? "" : String
.valueOf(lc.leapMonth));
setCyclical(lc.cyclical(year));
} else { // 下一个月
lunarDay = lc.getLunarDate(year, month + 1, j, false);
dayNumber[i] = j + "." + lunarDay;
j++;
}
}
String abc = "";
for (int i = 0; i < dayNumber.length; i++) {
abc = abc + dayNumber[i] + ":";
}
Log.d("DAYNUMBER", abc);
}
public void matchScheduleDate(int year, int month, int day) {
}
/**
* 点击每一个item时返回item中的日期
*
* @param position
* @return
*/
public String getDateByClickItem(int position) {
return dayNumber[position];
}
/**
* 在点击gridView时，得到这个月中第一天的位置
*
* @return
*/
public int getStartPositon() {
return dayOfWeek + 7;
}
/**
* 在点击gridView时，得到这个月中最后一天的位置
*
* @return
*/
public int getEndPosition() {
return (dayOfWeek + daysOfMonth + 7) - 1;
}
public String getShowYear() {
return showYear;
}
public void setShowYear(String showYear) {
this.showYear = showYear;
}
public String getShowMonth() {
return showMonth;
}
public void setShowMonth(String showMonth) {
this.showMonth = showMonth;
}
public String getAnimalsYear() {
return animalsYear;
}
public void setAnimalsYear(String animalsYear) {
this.animalsYear = animalsYear;
}
public String getLeapMonth() {
return leapMonth;
}
public void setLeapMonth(String leapMonth) {
this.leapMonth = leapMonth;
}
public String getCyclical() {
return cyclical;
}
public void setCyclical(String cyclical) {
this.cyclical = cyclical;
}
}
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Android 日历 万年历 源代码（支持日程提醒）.rar(免费下载)[831 次下载]
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by: 青蛙王子 发表于：2013-03-08 17:34:40 顶(2) | 踩(2) 回复
看起来 还不错!
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回复phungbinh ： 請問農曆的中文字出現亂碼, 那我要怎樣改 ?? 謝謝
顶(0) 踩(0) 2013-11-15 03:24:55
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