Android自定义日历效果
程序员文章站
2022-04-28 21:01:51
因为工作功能需求,自定义一个日历,效果如下,点击选中日历使用github上面一个前辈的框架implementation 'com.necer.ncalendar:ncalendar:5.0.0'imp...
因为工作功能需求,自定义一个日历,效果如下,点击选中日历
使用github上面一个前辈的框架
implementation 'com.necer.ncalendar:ncalendar:5.0.0' implementation 'com.github.codingending:popuplayout:v1.0'//poplayout
框架使用基本类型地址,大家可以根据需要学习修改:地址
自定义日历的xml文件
<?xml version="1.0" encoding="utf-8"?> <androidx.constraintlayout.widget.constraintlayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="wrap_content" tools:context=".calendaractivity"> <view android:id="@+id/title_bar" android:layout_width="320dp" android:layout_height="40dp" android:background="@drawable/calendar_bg" app:layout_constraintend_toendof="parent" app:layout_constraintstart_tostartof="parent" app:layout_constrainttop_totopof="parent" /> <textview android:id="@+id/year" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginstart="18dp" android:text="2018" android:textcolor="#ffffff" android:textsize="16sp" app:layout_constraintbottom_tobottomof="@id/title_bar" app:layout_constraintstart_tostartof="@id/title_bar" app:layout_constrainttop_totopof="@id/title_bar" /> <textview android:id="@+id/month" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginstart="18dp" android:text="四" android:textcolor="#ffffff" android:textsize="18sp" app:layout_constraintbottom_tobottomof="@id/title_bar" app:layout_constraintend_toendof="@id/title_bar" app:layout_constraintstart_tostartof="@id/title_bar" app:layout_constrainttop_totopof="@id/title_bar" /> <textview android:id="@+id/monthname" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="月" android:textcolor="#ffffff" android:textsize="18sp" app:layout_constraintbottom_tobottomof="@id/title_bar" app:layout_constraintstart_toendof="@id/month" app:layout_constrainttop_totopof="@id/title_bar" /> <com.necer.view.weekbar android:id="@+id/week" android:layout_width="320dp" android:layout_height="wrap_content" android:layout_margintop="10dp" app:layout_constraintend_toendof="parent" app:layout_constraintstart_tostartof="parent" app:layout_constrainttop_tobottomof="@id/title_bar" /> <com.necer.calendar.monthcalendar android:id="@+id/month_calendar" android:layout_width="320dp" android:layout_height="280dp" app:layout_constraintend_toendof="parent" app:layout_constraintstart_tostartof="parent" app:layout_constrainttop_tobottomof="@id/week" /> <view android:id="@+id/bottom_view" android:layout_width="320dp" android:layout_height="40dp" android:background="@drawable/calendar_bg_bottom" app:layout_constraintend_toendof="parent" app:layout_constraintstart_tostartof="parent" app:layout_constrainttop_tobottomof="@id/month_calendar" /> <textview android:id="@+id/lastyear" android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:onclick="lastyear" android:text="上一年" android:textcolor="#ffffff" app:layout_constraintbottom_tobottomof="@id/bottom_view" app:layout_constraintend_tostartof="@id/dividerone" app:layout_constraintstart_tostartof="@id/bottom_view" app:layout_constrainttop_totopof="@id/bottom_view" /> <view android:id="@+id/dividerone" android:layout_width="1dp" android:layout_height="40dp" android:background="#ffffff" app:layout_constraintend_tostartof="@id/lastmonth" app:layout_constraintstart_toendof="@id/lastyear" app:layout_constrainttop_totopof="@id/bottom_view" /> <textview android:id="@+id/lastmonth" android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:onclick="lastmonth" android:text="上个月" android:textcolor="#ffffff" app:layout_constraintbottom_tobottomof="@id/bottom_view" app:layout_constraintend_tostartof="@id/dividertwo" app:layout_constraintstart_toendof="@id/dividerone" app:layout_constrainttop_totopof="@id/bottom_view" /> <view android:id="@+id/dividertwo" android:layout_width="1dp" android:layout_height="40dp" android:background="#ffffff" app:layout_constraintend_tostartof="@id/nextmonth" app:layout_constraintstart_toendof="@id/lastmonth" app:layout_constrainttop_totopof="@id/bottom_view" /> <textview android:id="@+id/nextmonth" android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:text="下个月" android:textcolor="#ffffff" android:onclick="nextmonth" app:layout_constraintbottom_tobottomof="@id/bottom_view" app:layout_constraintend_tostartof="@id/dividerthree" app:layout_constraintstart_toendof="@id/dividertwo" app:layout_constrainttop_totopof="@id/bottom_view" /> <view android:id="@+id/dividerthree" android:layout_width="1dp" android:layout_height="40dp" android:background="#ffffff" app:layout_constraintend_tostartof="@id/nextyear" app:layout_constraintstart_toendof="@id/nextmonth" app:layout_constrainttop_totopof="@id/bottom_view" /> <textview android:id="@+id/nextyear" android:layout_width="0dp" android:layout_height="wrap_content" android:gravity="center" android:text="下一年" android:textcolor="#ffffff" android:onclick="nextyear" app:layout_constraintbottom_tobottomof="@id/bottom_view" app:layout_constraintend_toendof="@id/bottom_view" app:layout_constraintstart_toendof="@id/dividerthree" app:layout_constrainttop_totopof="@id/bottom_view" /> </androidx.constraintlayout.widget.constraintlayout>
mainactivity,日历的功能重写也是在和这个函数中
package com.example.calendartest; import androidx.appcompat.app.appcompatactivity; import android.os.bundle; import android.os.handler; import android.view.view; import android.widget.button; import android.widget.textview; import com.codingending.popuplayout.popuplayout; import com.necer.calendar.basecalendar; import com.necer.calendar.monthcalendar; import com.necer.enumeration.checkmodel; import com.necer.enumeration.datechangebehavior; import com.necer.listener.oncalendarchangedlistener; import org.joda.time.localdate; public class mainactivity extends appcompatactivity { popuplayout popuplayout; view calendarview; textview myear, mmonth, lastyear, nextyear, lastmonth, nextmonth; monthcalendar monthcalendar; int currentyear, currentmonth; button intent; @override protected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); intent = findviewbyid(r.id.intent); calendarview = view.inflate(this, r.layout.calendar, null); popuplayout = popuplayout.init(this, calendarview); } public void intent(view view) { initcalendar(); popuplayout.show(popuplayout.position_center); } public void initcalendar() { monthcalendar = calendarview.findviewbyid(r.id.month_calendar); myear = calendarview.findviewbyid(r.id.year); mmonth = calendarview.findviewbyid(r.id.month); lastyear = calendarview.findviewbyid(r.id.lastyear); nextyear = calendarview.findviewbyid(r.id.nextyear); lastmonth = calendarview.findviewbyid(r.id.lastmonth); nextmonth = calendarview.findviewbyid(r.id.nextmonth); monthcalendar.setcheckmode(checkmodel.single_default_unchecked); monthcalendar.setoncalendarchangedlistener(new oncalendarchangedlistener() { @override public void oncalendarchange(basecalendar basecalendar, int year, int month, localdate localdate, datechangebehavior datechangebehavior) { myear.settext(string.valueof(year)); mmonth.settext(string.valueof(month)); intent.settext(string.valueof(localdate)); currentyear = year; currentmonth = month; new handler().postdelayed(new runnable() { @override public void run() { popuplayout.dismiss(); } },800); } }); } public void lastmonth(view view) { monthcalendar.tolastpager(); } public void nextmonth(view view) { monthcalendar.tonextpager(); } public void nextyear(view view) { monthcalendar.jumpdate(currentyear + 1, currentmonth, 1); } public void lastyear(view view) { monthcalendar.jumpdate(currentyear - 1, currentmonth, 1); } }
github下载地址
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
下一篇: C# 面向对象三大特性:封装、继承、多态
推荐阅读
-
android 通过向viewpage中添加listview来完成滑动效果(类似于qq滑动界面)
-
基于Android中Webview使用自定义的javascript进行回调的问题详解
-
Android应用开发中模拟按下HOME键的效果(实现代码)
-
解析Android中使用自定义字体的实现方法
-
解析在Android中为TextView增加自定义HTML标签的实现方法
-
Android编程简单实现雷达扫描效果
-
android系统分享的自定义功能的示例代码
-
Android编程实现ImageView图片抛物线动画效果的方法
-
Android如何自定义EditText光标与下划线颜色详解
-
Android自定义控件实现下拉刷新效果