Android可签到日历控件的实现方法

public class SignCalendarActivity extends Activity { private SignCalendar calendar; private String date; private TextView btn_sign; private TextView tv_sign_year_month; private SignCalendarReq signCalendarReq; private SignCalendarReq.DataBean dataBean; List<String> list = new ArrayList<String>(); private int month; private int year; private RelativeLayout rlGetGiftData; private TextView tvGetSunValue; private ImageView ivSun; private ImageView ivSunBg; private RelativeLayout rlQuedingBtn; private RelativeLayout rlBtnSign; private ImageView signBack; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_sign_calendar); //接收传递过来的初始化数据 SignCalendarReq signCalendarReq = (SignCalendarReq) getIntent().getSerializableExtra("userInfos"); month = Calendar.getInstance().get(Calendar.MONTH); year = Calendar.getInstance().get(Calendar.YEAR); SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); Date curDate = new Date(System.currentTimeMillis());// 获取当前时间 date = formatter.format(curDate); calendar = (SignCalendar) findViewById(R.id.sc_main); btn_sign = (TextView) findViewById(R.id.btn_sign); tv_sign_year_month = (TextView) findViewById(R.id.tv_sign_year_month); rlGetGiftData = (RelativeLayout) findViewById(R.id.rl_get_gift_view); tvGetSunValue = (TextView) findViewById(R.id.tv_text_one); ivSun = (ImageView) findViewById(R.id.iv_sun); ivSunBg = (ImageView) findViewById(R.id.iv_sun_bg); signBack = (ImageView) findViewById(R.id.i8show_attention_back); rlQuedingBtn = (RelativeLayout) findViewById(R.id.rl_queding_btn); rlBtnSign = (RelativeLayout) findViewById(R.id.rl_btn_sign); tv_sign_year_month.setText(year + "年" + (month + 1) + "月");//设置日期 if (signCalendarReq != null) { if (signCalendarReq.getState().getCode() == 1) { dataBean = signCalendarReq.getData(); String signDay = dataBean.getSignDay(); String[] splitDay = signDay.split(","); for (int i = 0; i < splitDay.length; i++) { if (Integer.parseInt(splitDay[i]) < 10) { list.add(year + "-" + (month + 1) + "-0" + splitDay[i]); } else { list.add(year + "-" + (month + 1) + "-" + splitDay[i]); } } calendar.addMarks(list, 0); if (dataBean.getIsSign() == 1) {//1是已签到，0是未签到 rlBtnSign.setBackgroundResource(R.drawable.btn_sign_calendar_no); btn_sign.setText("已签到"); rlBtnSign.setClickable(false); } else { rlBtnSign.setBackgroundResource(R.drawable.btn_sign_calendar); btn_sign.setText("签到"); } } } btn_sign.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { initSignCalendarData(2);//判断是否签到成功接口 } }); rlQuedingBtn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { rlGetGiftData.setVisibility(View.GONE); } }); signBack.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { finish(); } }); } //点击签到按钮网络请求数据 private void initSignCalendarData(int requestType) { Map<String, String> map = new HashMap<String, String>(); map.put("uid", I8ShowSharePre.getHomeId(getApplicationContext())); map.put("token", I8ShowSharePre.getToken(getApplicationContext())); map.put("type", requestType + ""); I8ShowHttpEngine.getInstance().postNotJson(I8ShowAppClient.QUERY_GET_SIGN_CALENDAR_RESULT, map, new I8ShowHttpEngine.Listener() { @Override public void onResponseSuccess(Object data) { Log.i("aaa", "签到数据：" + data.toString()); IsSignSuccessReq isSignSuccessReq = new Gson().fromJson(data.toString(), IsSignSuccessReq.class); if (isSignSuccessReq.getState().getCode() == 1) { rlGetGiftData.setVisibility(View.VISIBLE); rlBtnSign.setBackgroundResource(R.drawable.btn_sign_calendar_no); btn_sign.setText("已签到"); if (isSignSuccessReq.getData().getValueType() == 0) {//0是sun ivSun.setImageResource(R.drawable.i8live_sun); tvGetSunValue.setText("恭喜获得" + isSignSuccessReq.getData().getAddValue() + "个"); I8ShowUserInfoSP.setSunValue(getApplicationContext(), isSignSuccessReq.getData().getAllValue());//保存领取礼物后的数据 } else if ((isSignSuccessReq.getData().getValueType() == 1)) {//1是zuan ivSun.setImageResource(R.drawable.i8live_zuan_sign); tvGetSunValue.setText("恭喜获得" + isSignSuccessReq.getData().getAddValue() + "个"); I8SP.setDiamonds(getApplicationContext(), isSignSuccessReq.getData().getAllValue()); } Animation operatingAnim = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotate_anim_online_gift); LinearInterpolator lin = new LinearInterpolator(); operatingAnim.setInterpolator(lin); ivSunBg.startAnimation(operatingAnim); //list.add("2017-11-18"); list.add(date); // calendar.setCalendarDaysBgColor(list,R.drawable.bg_sign_today); calendar.addMarks(list, 0); } } @Override public void onResponseFailed(String failedMsg) { Log.i("aaa", "签到数据：" + failedMsg); } }); } }

public class SignCalendar extends ViewFlipper implements GestureDetector.OnGestureListener { public static final int COLOR_BG_WEEK_TITLE = Color.parseColor("#FF5959"); // 星期标题背景颜色 public static final int COLOR_TX_WEEK_TITLE = Color.parseColor("#FFFFFF"); // 星期标题文字颜色 public static final int BEFORE_TODAY_BACKGROUND = Color.parseColor("#FFE4E4E4"); // 星期标题文字颜色 public static final int COLOR_TX_THIS_MONTH_DAY = Color.parseColor("#000000"); // 当前月日历数字颜色 public static final int COLOR_TX_OTHER_MONTH_DAY = Color.parseColor("#ff999999"); // 其他月日历数字颜色 public static final int COLOR_TX_THIS_DAY = Color.parseColor("#00ff00"); // 当天日历数字颜色 public static final int COLOR_BG_THIS_DAY = Color.parseColor("#ffcccccc"); // 当天日历背景颜色 public static final int COLOR_BG_CALENDAR = Color.parseColor("#FFFFFF"); // 日历背景色 private GestureDetector gd; // 手势监听器 private Animation push_left_in; // 动画-左进 private Animation push_left_out; // 动画-左出 private Animation push_right_in; // 动画-右进 private Animation push_right_out; // 动画-右出 private int ROWS_TOTAL = 6; // 日历的行数 private int COLS_TOTAL = 7; // 日历的列数 private String[][] dates = new String[6][7]; // 当前日历日期 private float tb; private OnCalendarClickListener onCalendarClickListener; // 日历翻页回调 private OnCalendarDateChangedListener onCalendarDateChangedListener; // 日历点击回调 private String[] weekday = new String[] { "日", "一", "二", "三", "四", "五", "六" }; // 星期标题 private int calendarYear; // 日历年份 private int calendarMonth; // 日历月份 private Date thisday = new Date(); // 今天 private Date calendarday; // 日历这个月第一天(1号) private LinearLayout firstCalendar; // 第一个日历 private LinearLayout secondCalendar; // 第二个日历 private LinearLayout currentCalendar; // 当前显示的日历 private Map<String, Integer> marksMap = new HashMap<String, Integer>(); // 储存某个日子被标注(Integer // 为bitmap // res // id) private Map<String, Integer> dayBgColorMap = new HashMap<String, Integer>(); // 储存某个日子的背景色 public SignCalendar(Context context, AttributeSet attrs) { super(context, attrs); init(); } public SignCalendar(Context context) { super(context); init(); } private void init() { setBackgroundColor(COLOR_BG_CALENDAR); // 实例化收拾监听器 gd = new GestureDetector(this.getContext(), this); // 初始化日历翻动动画 push_left_in = AnimationUtils.loadAnimation(getContext(), R.anim.anim_slice_in_left); push_left_out = AnimationUtils.loadAnimation(getContext(), R.anim.anim_slice_out_left); push_right_in = AnimationUtils.loadAnimation(getContext(), R.anim.anim_slice_in_right); push_right_out = AnimationUtils.loadAnimation(getContext(), R.anim.anim_slice_out_right); // 初始化第一个日历 firstCalendar = new LinearLayout(getContext()); firstCalendar.setOrientation(LinearLayout.VERTICAL); firstCalendar.setLayoutParams(new LinearLayout.LayoutParams(-1, -1)); // 初始化第二个日历 secondCalendar = new LinearLayout(getContext()); secondCalendar.setOrientation(LinearLayout.VERTICAL); secondCalendar.setLayoutParams(new LinearLayout.LayoutParams(-1, -1)); // 设置默认日历为第一个日历 currentCalendar = firstCalendar; // 加入ViewFlipper addView(firstCalendar); addView(secondCalendar); // 绘制线条框架 drawFrame(firstCalendar); drawFrame(secondCalendar); // 设置日历上的日子(1号) calendarYear = thisday.getYear() + 1900; calendarMonth = thisday.getMonth(); calendarday = new Date(calendarYear - 1900, calendarMonth, 1); // 填充展示日历 setCalendarDate(); } private void drawFrame(LinearLayout oneCalendar) { // 添加周末线性布局 LinearLayout title = new LinearLayout(getContext()); title.setBackgroundColor(COLOR_BG_WEEK_TITLE); title.setOrientation(LinearLayout.HORIZONTAL); LinearLayout.LayoutParams layout = new LinearLayout.LayoutParams(MarginLayoutParams.MATCH_PARENT, MarginLayoutParams.WRAP_CONTENT, 0.5f); Resources res = getResources(); tb = res.getDimension(R.dimen.activity_horizontal_margin); // layout.setMargins(0, 0, 0, (int) (tb * 1.2)); title.setLayoutParams(layout); oneCalendar.addView(title); // 添加周末TextView for (int i = 0; i < COLS_TOTAL; i++) { TextView view = new TextView(getContext()); view.setGravity(Gravity.CENTER); view.setPadding(0, 10, 0, 10); view.setText(weekday[i]); view.setTextColor(Color.WHITE); view.setLayoutParams(new LinearLayout.LayoutParams(0, -1, 1)); title.addView(view); } // 添加日期布局 LinearLayout content = new LinearLayout(getContext()); content.setOrientation(LinearLayout.VERTICAL); content.setLayoutParams(new LinearLayout.LayoutParams(-1, 0, 7f)); oneCalendar.addView(content); // 添加日期TextView for (int i = 0; i < ROWS_TOTAL; i++) { LinearLayout row = new LinearLayout(getContext()); row.setOrientation(LinearLayout.HORIZONTAL); row.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, 0, 1)); content.addView(row); // 绘制日历上的列 for (int j = 0; j < COLS_TOTAL; j++) { RelativeLayout col = new RelativeLayout(getContext()); col.setLayoutParams(new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1)); //col.setBackgroundResource(R.drawable.bg); // col.setBackgroundResource(R.drawable.sign_dialog_day_bg); col.setClickable(false); row.addView(col); // 给每一个日子加上监听 col.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { ViewGroup parent = (ViewGroup) v.getParent(); int row = 0, col = 0; // 获取列坐标 for (int i = 0; i < parent.getChildCount(); i++) { if (v.equals(parent.getChildAt(i))) { col = i; break; } } // 获取行坐标 ViewGroup pparent = (ViewGroup) parent.getParent(); for (int i = 0; i < pparent.getChildCount(); i++) { if (parent.equals(pparent.getChildAt(i))) { row = i; break; } } if (onCalendarClickListener != null) { onCalendarClickListener.onCalendarClick(row, col, dates[row][col]); } } }); } } } /** * 填充日历(包含日期、标记、背景等) */ private void setCalendarDate() { // 根据日历的日子获取这一天是星期几 int weekday = calendarday.getDay(); // 每个月第一天 int firstDay = 1; // 每个月中间号,根据循环会自动++ int day = firstDay; // 每个月的最后一天 int lastDay = getDateNum(calendarday.getYear(), calendarday.getMonth()); // 下个月第一天 int nextMonthDay = 1; int lastMonthDay = 1; // 填充每一个空格 for (int i = 0; i < ROWS_TOTAL; i++) { for (int j = 0; j < COLS_TOTAL; j++) { // 这个月第一天不是礼拜天,则需要绘制上个月的剩余几天 if (i == 0 && j == 0 && weekday != 0) { int year = 0; int month = 0; int lastMonthDays = 0; // 如果这个月是1月，上一个月就是去年的12月 if (calendarday.getMonth() == 0) { year = calendarday.getYear() - 1; month = Calendar.DECEMBER; } else { year = calendarday.getYear(); month = calendarday.getMonth() - 1; } // 上个月的最后一天是几号 lastMonthDays = getDateNum(year, month); // 第一个格子展示的是几号 int firstShowDay = lastMonthDays - weekday + 1; // 上月 for (int k = 0; k < weekday; k++) { lastMonthDay = firstShowDay + k; RelativeLayout group = getDateView(0, k); group.setGravity(Gravity.TOP); TextView view = null; if (group.getChildCount() > 0) { view = (TextView) group.getChildAt(0); } else { LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(-1, -1); view = new TextView(getContext()); view.setLayoutParams(params); view.setGravity(Gravity.CENTER); group.addView(view); } view.setText(Integer.toString(lastMonthDay)); view.setTextColor(COLOR_TX_OTHER_MONTH_DAY); dates[0][k] = format(new Date(year, month, lastMonthDay)); // 设置日期背景色 if (dayBgColorMap.get(dates[0][k]) != null) { view.setBackgroundResource(dayBgColorMap.get(dates[0][k])); } else { view.setBackgroundColor(Color.TRANSPARENT); } // 设置标记 setMarker(group, 0, k); } j = weekday - 1; // 这个月第一天是礼拜天，不用绘制上个月的日期，直接绘制这个月的日期 } else { RelativeLayout group = getDateView(i, j); group.setGravity(Gravity.TOP); TextView view = null; if (group.getChildCount() > 0) { view = (TextView) group.getChildAt(0); } else { LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(-1, -1); view = new TextView(getContext()); view.setLayoutParams(params); view.setGravity(Gravity.CENTER); group.addView(view); } // 本月 if (day <= lastDay) { dates[i][j] = format(new Date(calendarday.getYear(), calendarday.getMonth(), day)); view.setText(Integer.toString(day)); // 当天 if (thisday.getDate() == day && thisday.getMonth() == calendarday.getMonth() && thisday.getYear() == calendarday.getYear()) { // view.setText("今天"); view.setTextColor(COLOR_TX_THIS_DAY); // view.setBackgroundResource(R.drawable.bg_sign_today); } else if (thisday.getMonth() == calendarday.getMonth() && thisday.getYear() == calendarday.getYear()) { // 绘制本月的颜色 view.setTextColor(COLOR_TX_THIS_MONTH_DAY); } else { // 其他日期 view.setTextColor(COLOR_TX_OTHER_MONTH_DAY); } // 上面首先设置了一下默认的"当天"背景色，当有特殊需求时，才给当日填充背景色 // 设置日期背景色 if (dayBgColorMap.get(dates[i][j]) != null) { // view.setTextColor(Color.WHITE); // view.setBackgroundResource(dayBgColorMap.get(dates[i][j])); } // 设置标记 setMarker(group, i, j); day++; // 下个月 } else { if (calendarday.getMonth() == Calendar.DECEMBER) { dates[i][j] = format(new Date(calendarday.getYear() + 1, Calendar.JANUARY, nextMonthDay)); } else { dates[i][j] = format( new Date(calendarday.getYear(), calendarday.getMonth() + 1, nextMonthDay)); } view.setText(Integer.toString(nextMonthDay)); view.setTextColor(COLOR_TX_OTHER_MONTH_DAY); // 设置日期背景色 if (dayBgColorMap.get(dates[i][j]) != null) { // view.setBackgroundResource(dayBgColorMap // .get(dates[i][j])); } else { view.setBackgroundColor(Color.TRANSPARENT); } // 设置标记 setMarker(group, i, j); nextMonthDay++; } } } } } /** * onClick接口回调 */ public interface OnCalendarClickListener { void onCalendarClick(int row, int col, String dateFormat); } /** * ondateChange接口回调 */ public interface OnCalendarDateChangedListener { void onCalendarDateChanged(int year, int month); } /** * 根据具体的某年某月，展示一个日历 * * @param year * @param month */ public void showCalendar(int year, int month) { calendarYear = year; calendarMonth = month - 1; calendarday = new Date(calendarYear - 1900, calendarMonth, 1); setCalendarDate(); } /** * 根据当前月，展示一个日历 * */ public void showCalendar() { Date now = new Date(); calendarYear = now.getYear() + 1900; calendarMonth = now.getMonth(); calendarday = new Date(calendarYear - 1900, calendarMonth, 1); setCalendarDate(); } /** * 下一月日历 */ public synchronized void nextMonth() { // 改变日历上下顺序 if (currentCalendar == firstCalendar) { currentCalendar = secondCalendar; } else { currentCalendar = firstCalendar; } // 设置动画 setInAnimation(push_left_in); setOutAnimation(push_left_out); // 改变日历日期 if (calendarMonth == Calendar.DECEMBER) { calendarYear++; calendarMonth = Calendar.JANUARY; } else { calendarMonth++; } calendarday = new Date(calendarYear - 1900, calendarMonth, 1); // 填充日历 setCalendarDate(); // 下翻到下一月 showNext(); // 回调 if (onCalendarDateChangedListener != null) { onCalendarDateChangedListener.onCalendarDateChanged(calendarYear, calendarMonth + 1); } } /** * 上一月日历 */ public synchronized void lastMonth() { if (currentCalendar == firstCalendar) { currentCalendar = secondCalendar; } else { currentCalendar = firstCalendar; } setInAnimation(push_right_in); setOutAnimation(push_right_out); if (calendarMonth == Calendar.JANUARY) { calendarYear--; calendarMonth = Calendar.DECEMBER; } else { calendarMonth--; } calendarday = new Date(calendarYear - 1900, calendarMonth, 1); setCalendarDate(); showPrevious(); if (onCalendarDateChangedListener != null) { onCalendarDateChangedListener.onCalendarDateChanged(calendarYear, calendarMonth + 1); } } /** * 获取日历当前年份 */ public int getCalendarYear() { return calendarday.getYear() + 1900; } /** * 获取日历当前月份 */ public int getCalendarMonth() { return calendarday.getMonth() + 1; } /** * 在日历上做一个标记 * * @param date * 日期 * @param id * bitmap res id */ public void addMark(Date date, int id) { addMark(format(date), id); } /** * 在日历上做一个标记 * * @param date * 日期 * @param id * bitmap res id */ public void addMark(String date, int id) { marksMap.put(date, id); setCalendarDate(); } /** * 在日历上做一组标记 * * @param date * 日期 * @param id * bitmap res id */ public void addMarks(Date[] date, int id) { for (int i = 0; i < date.length; i++) { marksMap.put(format(date[i]), id); } setCalendarDate(); } /** * 在日历上做一组标记 * * @param date * 日期 * @param id * bitmap res id */ public void addMarks(List<String> date, int id) { for (int i = 0; i < date.size(); i++) { marksMap.put(date.get(i), id); } setCalendarDate(); } /** * 移除日历上的标记 */ public void removeMark(Date date) { removeMark(format(date)); } /** * 移除日历上的标记 */ public void removeMark(String date) { marksMap.remove(date); setCalendarDate(); } /** * 移除日历上的所有标记 */ public void removeAllMarks() { marksMap.clear(); setCalendarDate(); } /** * 设置日历具体某个日期的背景色 * * @param date * @param color */ public void setCalendarDayBgColor(Date date, int color) { setCalendarDayBgColor(format(date), color); } /** * 设置日历具体某个日期的背景色 * * @param date * @param color */ public void setCalendarDayBgColor(String date, int color) { dayBgColorMap.put(date, color); setCalendarDate(); } /** * 设置日历一组日期的背景色 * * @param date * @param color */ public void setCalendarDaysBgColor(List<String> date, int color) { for (int i = 0; i < date.size(); i++) { dayBgColorMap.put(date.get(i), color); } setCalendarDate(); } /** * 设置日历一组日期的背景色 * * @param date * @param color */ public void setCalendarDayBgColor(String[] date, int color) { for (int i = 0; i < date.length; i++) { dayBgColorMap.put(date[i], color); } setCalendarDate(); } /** * 移除日历具体某个日期的背景色 * * @param date */ public void removeCalendarDayBgColor(Date date) { removeCalendarDayBgColor(format(date)); } /** * 移除日历具体某个日期的背景色 * * @param date */ public void removeCalendarDayBgColor(String date) { dayBgColorMap.remove(date); setCalendarDate(); } /** * 移除日历具体某个日期的背景色 * */ public void removeAllBgColor() { dayBgColorMap.clear(); setCalendarDate(); } /** * 根据行列号获得包装每一个日子的LinearLayout * * @param row * @param col * @return */ public String getDate(int row, int col) { return dates[row][col]; } /** * 某天是否被标记了 * * @return */ public boolean hasMarked(String date) { return marksMap.get(date) == null ? false : true; } /** * 清除所有标记以及背景 */ public void clearAll() { marksMap.clear(); dayBgColorMap.clear(); } /*********************************************** * private methods **********************************************/ // 设置标记 private void setMarker(RelativeLayout group, int i, int j) { int childCount = group.getChildCount(); // dates[i][j]=2015-12-20等为要对比的日期，marksMap中包括了dates[i][j]时就进入下面的if语句 if (marksMap.get(dates[i][j]) != null) { if (childCount < 2) { RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams((int) (tb * 2), (int) (tb * 2)); // params.addRule(RelativeLayout.ALIGN_PARENT_RIGHT); // params.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM); params.setMargins(0, 0, 1, 1); params.addRule(RelativeLayout.CENTER_IN_PARENT); ImageView markView = new ImageView(getContext()); markView.setImageResource(marksMap.get(dates[i][j])); markView.setLayoutParams(params); //标记图片可自定义 //markView.setBackgroundResource(R.drawable.calendar_bg_tag); markView.setBackgroundResource(R.drawable.i8live_signin); group.addView(markView); } } else { if (childCount > 1) { group.removeView(group.getChildAt(1)); } } } /** * 计算某年某月有多少天 * * @param year * @param month * @return */ private int getDateNum(int year, int month) { Calendar time = Calendar.getInstance(); time.clear(); time.set(Calendar.YEAR, year + 1900); time.set(Calendar.MONTH, month); return time.getActualMaximum(Calendar.DAY_OF_MONTH); } /** * 根据行列号获得包装每一个日子的LinearLayout * * @param row * @param col * @return */ private RelativeLayout getDateView(int row, int col) { return (RelativeLayout) ((LinearLayout) ((LinearLayout) currentCalendar.getChildAt(1)).getChildAt(row)) .getChildAt(col); } /** * 将Date转化成字符串->2013-3-3 */ private String format(Date d) { return addZero(d.getYear() + 1900, 4) + "-" + addZero(d.getMonth() + 1, 2) + "-" + addZero(d.getDate(), 2); } // 2或4 private static String addZero(int i, int count) { if (count == 2) { if (i < 10) { return "0" + i; } } else if (count == 4) { if (i < 10) { return "000" + i; } else if (i < 100 && i > 10) { return "00" + i; } else if (i < 1000 && i > 100) { return "0" + i; } } return "" + i; } /*********************************************** * Override methods **********************************************/ public boolean dispatchTouchEvent(MotionEvent ev) { if (gd != null) { if (gd.onTouchEvent(ev)) return true; } return super.dispatchTouchEvent(ev); } public boolean onTouchEvent(MotionEvent event) { return this.gd.onTouchEvent(event); } public boolean onDown(MotionEvent e) { return false; } public void onShowPress(MotionEvent e) { } public boolean onSingleTapUp(MotionEvent e) { return false; } public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { return false; } public void onLongPress(MotionEvent e) { } @Override public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { // 向左/上滑动 if (e1.getX() - e2.getX() > 20) { // nextMonth(); } // 向右/下滑动 else if (e1.getX() - e2.getX() < -20) { // lastMonth(); } return false; } /*********************************************** * get/set methods **********************************************/ public OnCalendarClickListener getOnCalendarClickListener() { return onCalendarClickListener; } public void setOnCalendarClickListener(OnCalendarClickListener onCalendarClickListener) { this.onCalendarClickListener = onCalendarClickListener; } public OnCalendarDateChangedListener getOnCalendarDateChangedListener() { return onCalendarDateChangedListener; } public void setOnCalendarDateChangedListener(OnCalendarDateChangedListener onCalendarDateChangedListener) { this.onCalendarDateChangedListener = onCalendarDateChangedListener; } public Date getThisday() { return thisday; } public void setThisday(Date thisday) { this.thisday = thisday; } public Map<String, Integer> getDayBgColorMap() { return dayBgColorMap; } public void setDayBgColorMap(Map<String, Integer> dayBgColorMap) { this.dayBgColorMap = dayBgColorMap; } }

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