seedDate修改?

[ggggxiaolong]

有人知道怎么修改seedDate吗? private 属性怎么修改？ 难道用反射？

public class CalendarViewAdapter extends PagerAdapter {
  ...
  private CalendarDate seedDate;

[ggggxiaolong]

package com.front.front.ui.common;

import android.content.Context;
import android.support.annotation.NonNull;
import android.view.View;
import android.view.ViewGroup;
import com.ldf.calendar.Utils;
import com.ldf.calendar.component.CalendarAttr;
import com.ldf.calendar.component.CalendarViewAdapter;
import com.ldf.calendar.interf.IDayRenderer;
import com.ldf.calendar.interf.OnSelectDateListener;
import com.ldf.calendar.model.CalendarDate;
import com.ldf.calendar.view.Calendar;
import com.ldf.calendar.view.MonthPager;
import java.util.ArrayList;

/**
 * @author mrtan on 11/17/17.
 */

public class SmartCalendarAdapter extends CalendarViewAdapter {

  private int currentPosition;
  private int rowCount;
  private CalendarDate seedDate;
  private CalendarAttr.CalendayType calendarType;

  public SmartCalendarAdapter(
      Context context,
      OnSelectDateListener onSelectDateListener,
      CalendarAttr.CalendayType calendarType,
      IDayRenderer dayView,
      CalendarDate calendarDate) {
    super(context, onSelectDateListener, calendarType, dayView);
    this.rowCount = 0;
    this.calendarType = calendarType;
    this.init(calendarDate);
  }

  private void init(CalendarDate calendarDate) {
    saveDate(calendarDate);
    this.seedDate = calendarDate;
  }

  public void setPrimaryItem(ViewGroup container, int position, Object object) {
    super.setPrimaryItem(container, position, object);
    this.currentPosition = position;
  }

  @Override @NonNull public Object instantiateItem(ViewGroup container, int position) {
    if(position < 2) {
      throw new UnsupportedOperationException("Required method instantiateItem was not overridden");
    } else {
      ArrayList<Calendar> pagers = getPagers();
      Calendar calendar = pagers.get(position % pagers.size());
      CalendarDate current;
      if(calendarType == CalendarAttr.CalendayType.MONTH) {
        current = this.seedDate.modifyMonth(position - MonthPager.CURRENT_DAY_INDEX);
        current.setDay(1);
        calendar.showDate(current);
      } else {
        current = this.seedDate.modifyWeek(position - MonthPager.CURRENT_DAY_INDEX);
        if(weekArrayType == 1) {
          calendar.showDate(Utils.getSaturday(current));
        } else {
          calendar.showDate(Utils.getSunday(current));
        }

        calendar.updateWeek(this.rowCount);
      }

      if(container.getChildCount() == pagers.size()) {
        container.removeView((View) pagers.get(position % 3));
      }

      if(container.getChildCount() < pagers.size()) {
        container.addView(calendar, 0);
      } else {
        container.addView(calendar, position % 3);
      }

      return calendar;
    }
  }

  public void invalidateCurrentCalendar() {
    ArrayList<Calendar> pagers = getPagers();
    for(int i = 0; i < pagers.size(); ++i) {
      Calendar calendar = pagers.get(i);
      calendar.update();
      if(calendar.getCalendarType() == CalendarAttr.CalendayType.WEEK) {
        calendar.updateWeek(this.rowCount);
      }
    }

  }

  public void switchToMonth() {
    if(getPagers() != null && getPagers().size() > 0 && calendarType != CalendarAttr.CalendayType.MONTH) {
      calendarType = CalendarAttr.CalendayType.MONTH;
      MonthPager.CURRENT_DAY_INDEX = this.currentPosition;
      Calendar v = getPagers().get(this.currentPosition % 3);
      this.seedDate = v.getSeedDate();
      Calendar v1 = getPagers().get(this.currentPosition % 3);
      v1.switchCalendarType(CalendarAttr.CalendayType.MONTH);
      v1.showDate(this.seedDate);
      Calendar v2 = getPagers().get((this.currentPosition - 1) % 3);
      v2.switchCalendarType(CalendarAttr.CalendayType.MONTH);
      CalendarDate last = this.seedDate.modifyMonth(-1);
      last.setDay(1);
      v2.showDate(last);
      Calendar v3 = getPagers().get((this.currentPosition + 1) % 3);
      v3.switchCalendarType(CalendarAttr.CalendayType.MONTH);
      CalendarDate next = this.seedDate.modifyMonth(1);
      next.setDay(1);
      v3.showDate(next);
    }

  }

  public void switchToWeek(int rowIndex) {
    this.rowCount = rowIndex;
    if(getPagers() != null && getPagers().size() > 0 && calendarType != CalendarAttr.CalendayType.WEEK) {
      calendarType = CalendarAttr.CalendayType.WEEK;
      MonthPager.CURRENT_DAY_INDEX = this.currentPosition;
      Calendar v = getPagers().get(this.currentPosition % 3);
      this.seedDate = v.getSeedDate();
      this.rowCount = v.getSelectedRowIndex();
      Calendar v1 = getPagers().get(this.currentPosition % 3);
      v1.switchCalendarType(CalendarAttr.CalendayType.WEEK);
      v1.showDate(this.seedDate);
      v1.updateWeek(rowIndex);
      Calendar v2 = getPagers().get((this.currentPosition - 1) % 3);
      v2.switchCalendarType(CalendarAttr.CalendayType.WEEK);
      CalendarDate last = this.seedDate.modifyWeek(-1);
      if(weekArrayType == 1) {
        v2.showDate(Utils.getSaturday(last));
      } else {
        v2.showDate(Utils.getSunday(last));
      }

      v2.updateWeek(rowIndex);
      Calendar v3 = getPagers().get((this.currentPosition + 1) % 3);
      v3.switchCalendarType(CalendarAttr.CalendayType.WEEK);
      CalendarDate next = this.seedDate.modifyWeek(1);
      if(weekArrayType == 1) {
        v3.showDate(Utils.getSaturday(next));
      } else {
        v3.showDate(Utils.getSunday(next));
      }

      v3.updateWeek(rowIndex);
    }

  }

  public void notifyDataChanged(CalendarDate date) {
    this.seedDate = date;
    saveDate(date);
    Calendar v1;
    Calendar v2;
    CalendarDate last;
    Calendar v3;
    CalendarDate next;
    ArrayList<Calendar> pagers = getPagers();
    if(calendarType == CalendarAttr.CalendayType.WEEK) {
      MonthPager.CURRENT_DAY_INDEX = this.currentPosition;
      v1 = pagers.get(this.currentPosition % 3);
      v1.showDate(this.seedDate);
      v1.updateWeek(this.rowCount);
      v2 = pagers.get((this.currentPosition - 1) % 3);
      last = this.seedDate.modifyWeek(-1);
      if(weekArrayType == 1) {
        v2.showDate(Utils.getSaturday(last));
      } else {
        v2.showDate(Utils.getSunday(last));
      }

      v2.updateWeek(this.rowCount);
      v3 = pagers.get((this.currentPosition + 1) % 3);
      next = this.seedDate.modifyWeek(1);
      if(weekArrayType == 1) {
        v3.showDate(Utils.getSaturday(next));
      } else {
        v3.showDate(Utils.getSunday(next));
      }

      v3.updateWeek(this.rowCount);
    } else {
      MonthPager.CURRENT_DAY_INDEX = this.currentPosition;
      v1 = pagers.get(this.currentPosition % 3);
      v1.showDate(this.seedDate);
      v2 = pagers.get((this.currentPosition - 1) % 3);
      last = this.seedDate.modifyMonth(-1);
      last.setDay(1);
      v2.showDate(last);
      v3 = pagers.get((this.currentPosition + 1) % 3);
      next = this.seedDate.modifyMonth(1);
      next.setDay(1);
      v3.showDate(next);
    }

  }

  @Override public CalendarAttr.CalendayType getCalendarType() {
    return calendarType;
  }

}

[MagicMashRoom]

你把库下载下来 修改源代码