基本信息

---

下载

   友情提示：（无需注册或充值，赞助后即可获取资源下载链接）

---

     嘿，亲！知识可是无价之宝呢，但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下，绝对物超所值哦！如有下载和支付问题，请联系我们QQ(微信同号)：813200300

本次赞助数额为： 5 元　

支付宝支付

微信支付

   源码介绍

---

安卓日历，可直接运行，可添加日程，可调整日历，附带安卓时钟功能

package com.example.administrator.scheduleplanning; import android.content.Context; import android.content.Intent; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.support.annotation.Nullable; import android.support.design.widget.CoordinatorLayout; import android.support.design.widget.FloatingActionButton; import android.support.v4.view.ViewPager; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.support.v7.widget.LinearLayoutManager; import android.support.v7.widget.RecyclerView; import android.view.View; import android.view.WindowManager; import android.widget.Button; import android.widget.TextView; import android.widget.Toast; import com.example.administrator.scheduleplanning.adapter.CalendarViewAdapter; import com.example.administrator.scheduleplanning.adapter.DataAdapter; import com.example.administrator.scheduleplanning.adapter.MyRecyclerViewAdapter; import com.example.administrator.scheduleplanning.adapter.ViewAdapter; import com.example.administrator.scheduleplanning.composition.CalAttrComp; import com.example.administrator.scheduleplanning.dao.MyDatabaseHelper; import com.example.administrator.scheduleplanning.spinterface.DateInterface; import com.example.administrator.scheduleplanning.state.CalendarState; import com.example.administrator.scheduleplanning.view.CalendarView; import com.example.administrator.scheduleplanning.view.CustomDayView; import com.example.administrator.scheduleplanning.view.MonthView; import com.example.administrator.scheduleplanning.view.ThemeDayView; import java.util.ArrayList; import java.util.HashMap; import java.util.List; public class MainActivity extends AppCompatActivity {
    TextView tvYear;
    TextView tvMonth;
    TextView backToday;
    CoordinatorLayout content;
    MonthView monthPager;
    RecyclerView rvToDoList;
    FloatingActionButton btn_add,btn_jumptoclock;
    TextView scrollSwitch; //TextView themeSwitch;  TextView nextMonthBtn;
    TextView lastMonthBtn; //Button btn_jump_clock;   private ArrayList<CalendarView> currentCalendars = new ArrayList<>(); //private List<DataAdapter> schemeList = new ArrayList<>();  private CalendarViewAdapter calendarAdapter; private DateInterface onSelectDateListener; private int mCurrentPage = MonthView.CURRENT_DAY_INDEX; private Context context; private CalendarState currentDate; private MyDatabaseHelper dbHelper; private String keyName; private boolean initiated = false;
    @Override protected void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        context = this;
        content = (CoordinatorLayout) findViewById(R.id.content);
        monthPager = (MonthView) findViewById(R.id.calendar_view); //setViewHeight日历牌的高度  monthPager.setViewHeight(Assist.dpi2px(context, 270));
        tvYear = (TextView) findViewById(R.id.show_year_view);
        tvMonth = (TextView) findViewById(R.id.show_month_view);
        backToday = (TextView) findViewById(R.id.back_today_button);
        scrollSwitch = (TextView) findViewById(R.id.scroll_switch); //themeSwitch = (TextView) findViewById(R.id.theme_switch);  nextMonthBtn = (TextView) findViewById(R.id.next_month);
        lastMonthBtn = (TextView) findViewById(R.id.last_month);
        rvToDoList = (RecyclerView) findViewById(R.id.list);
        rvToDoList.setHasFixedSize(true); //线性显示 类似listview  rvToDoList.setLayoutManager(new LinearLayoutManager(this));
        rvToDoList.setAdapter(new ViewAdapter(this));
        initCurrentDate();
        initCalendarView();
        initToolbarClickListener(); //clock跳转 //        btn_jump_clock  = (Button)findViewById(R.id.btn_jump_clock); //        btn_jump_clock.setOnClickListener(new View.OnClickListener() { //            @Override //            public void onClick(View v) { //                Intent intent = new Intent(); //                intent.setClass(MainActivity.this,ClockMainActivity.class); //                startActivity(intent); //            } //        });   //floatingactionbutton的使用  btn_add = (FloatingActionButton)findViewById(R.id.btn_add);
        addClickListener(); //clock跳转  btn_jumptoclock = (FloatingActionButton)findViewById(R.id.btn_jumptoclock);
        jumpToClockListener(); //实现全屏  getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN); //RecyclerView的item点击效果实现  initView();
        initData();
        rvRecycleView.setLayoutManager(new LinearLayoutManager(this,LinearLayoutManager.VERTICAL,false)); //控制布局为LinearLayout或者是GridView或者是瀑布流布局  //adapter = new MyRecyclerViewAdapter(list,this);  //rvRecycleView.setAdapter(adapter);  // 设置item及item中控件的点击事件  adapter.setOnItemClickListener(MyItemClickListener);
    } /**  * onWindowFocusChanged回调时，将当前月的种子日期修改为今天  *  * @return void  */  @Override public void onWindowFocusChanged(boolean hasFocus) { super.onWindowFocusChanged(hasFocus); if (hasFocus && !initiated) {
            refreshMonthPager();
            initiated = true;
        }
    } /*  * 如果你想以周模式启动你的日历，请在onResume是调用  * Utils.scrollTo(content, rvToDoList, monthPager.getCellHeight(), 200);  * calendarAdapter.switchToWeek(monthPager.getRowIndex());  * */  @Override protected void onResume() { super.onResume();
    } /**  * 初始化对应功能的listener  *  * @return void  */  private void initToolbarClickListener() {
        backToday.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View view) {
                onClickBackToDayBtn();
            }
        });
        scrollSwitch.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View view) { if (calendarAdapter.getCalendarType() == CalAttrComp.CalendarType.WEEK) {
                    Assist.scrollTo(content, rvToDoList, monthPager.getViewHeight(), 200);
                    calendarAdapter.switchToMonth();
                } else {
                    Assist.scrollTo(content, rvToDoList, monthPager.getCellHeight(), 200);
                    calendarAdapter.switchToWeek(monthPager.getRowIndex());
                }
            }
        }); //        themeSwitch.setOnClickListener(new View.OnClickListener() { //            @Override //            public void onClick(View view) { //                refreshSelectBackground(); //            } //        });  nextMonthBtn.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View view) {
                monthPager.setCurrentItem(monthPager.getCurrentPosition() 1);
            }
        });
        lastMonthBtn.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View view) {
                monthPager.setCurrentItem(monthPager.getCurrentPosition() - 1);
            }
        });
    } /**  * 初始化currentDate  *  * @return void  */  private void initCurrentDate() {
        currentDate = new CalendarState();
        tvYear.setText(currentDate.getYear() "年");
        tvMonth.setText(currentDate.getMonth() "");
    } /**  * 初始化CustomDayView，并作为CalendarViewAdapter的参数传入  */  private void initCalendarView() {
        initListener();
        CustomDayView customDayView = new CustomDayView(context, R.layout.custom_day);
        calendarAdapter = new CalendarViewAdapter(
                context,
                onSelectDateListener,
                CalAttrComp.WeekArrayType.Monday,
                customDayView);
        calendarAdapter.setOnCalendarTypeChangedListener(new CalendarViewAdapter.OnCalendarTypeChanged() {
            @Override public void onCalendarTypeChanged(CalAttrComp.CalendarType type) {
                rvToDoList.scrollToPosition(0);
            }
        });
        initMarkData();
        initMonthPager();
    } /**  * 初始化标记数据，HashMap的形式，可自定义  * 如果存在异步的话，在使用setMarkData之后调用 calendarAdapter.notifyDataChanged();  */  private void initMarkData() {
        HashMap<String, String> markData = new HashMap<>();
        markData.put("2017-8-9", "1");
        markData.put("2017-7-9", "0");
        markData.put("2017-6-9", "1");
        markData.put("2017-6-10", "0");
        calendarAdapter.setMarkData(markData);
    } private void initListener() {
        onSelectDateListener = new DateInterface() {
            @Override public void onSelectDate(CalendarState date) {
                refreshClickDate(date);
            }
            @Override public void onSelectOtherMonth(int offset) { //偏移量 -1表示刷新成上一个月数据 ， 1表示刷新成下一个月数据  monthPager.selectOtherMonth(offset);
            }
        };
    } private void refreshClickDate(CalendarState date) {
        currentDate = date;
        tvYear.setText(date.getYear() "年");
        tvMonth.setText(date.getMonth() ""); //try //        try_yearget.setText(String.valueOf(date.getYear())); //        tv_try_monthget.setText(String.valueOf(date.getDay()));  messageOfClickDate(date);
    } /**  * 初始化monthPager，MonthPager继承自ViewPager  *  * @return void  */  private void initMonthPager() {
        monthPager.setAdapter(calendarAdapter);
        monthPager.setCurrentItem(MonthView.CURRENT_DAY_INDEX);
        monthPager.setPageTransformer(false, new ViewPager.PageTransformer() {
            @Override public void transformPage(View page, float position) {
                position = (float) Math.sqrt(1 - Math.abs(position));
                page.setAlpha(position);
            }
        });
        monthPager.addOnPageChangeListener(new MonthView.OnPageChangeListener() {
            @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
            }
            @Override public void onPageSelected(int position) {
                mCurrentPage = position;
                currentCalendars = calendarAdapter.getPagers(); if (currentCalendars.get(position % currentCalendars.size()) != null) {
                    CalendarState date = currentCalendars.get(position % currentCalendars.size()).getSeedDate();
                    currentDate = date;
                    tvYear.setText(date.getYear() "年");
                    tvMonth.setText(date.getMonth() "");
                }
            }
            @Override public void onPageScrollStateChanged(int state) {
            }
        });
    } public void onClickBackToDayBtn() {
        refreshMonthPager();
    } private void refreshMonthPager() {
        CalendarState today = new CalendarState();
        calendarAdapter.notifyDataChanged(today);
        tvYear.setText(today.getYear() "年");
        tvMonth.setText(today.getMonth() "");
    } private void refreshSelectBackground() {
        ThemeDayView themeDayView = new ThemeDayView(context, R.layout.custom_day_focus);
        calendarAdapter.setCustomDayRenderer(themeDayView);
        calendarAdapter.notifyDataSetChanged();
        calendarAdapter.notifyDataChanged(new CalendarState());
    } //RecyclerView部分  private RecyclerView rvRecycleView; private MyRecyclerViewAdapter adapter; private ArrayList<DataAdapter> list; private void initView()
    {
        rvRecycleView = (RecyclerView)findViewById(R.id.list);
    } private void initData()
    {
        list = new ArrayList<>(); //list.add(new DataAdapter("schemename","啦啦啦啦啦啦啦啦啦啦"));   //可以用的数据库  String name,message;
        dbHelper = new MyDatabaseHelper(MainActivity.this,"SchemeListCreate.db",null,1){};
        SQLiteDatabase db = dbHelper.getWritableDatabase();
        Cursor cursor;
        cursor = db.query("SchemeList",null,null,null,null,null,null); if(cursor.moveToFirst())
        { do{
                name = cursor.getString(cursor.getColumnIndex("schemename"));
                message = cursor.getString(cursor.getColumnIndex("message"));
                DataAdapter myDataadapter = new DataAdapter(name,message);
                list.add(myDataadapter);
            }while (cursor.moveToNext());
        }
        adapter = new MyRecyclerViewAdapter(list,this);
        rvRecycleView.setAdapter(adapter);
    } private MyRecyclerViewAdapter.OnItemClickListener MyItemClickListener = new MyRecyclerViewAdapter.OnItemClickListener() {
        @Override public void onItemClick(View v, int position) { //            switch (v.getId()){ //                default: //                    //Toast.makeText(MainActivity.this,"你点击了item按钮" (position 1),Toast.LENGTH_SHORT).show(); //                    Intent intent = new Intent(); //                    intent.setClass(MainActivity.this,SchemeShowActivity.class); //                    startActivity(intent); //                    break; //            }  Bundle bundle = new Bundle();
            keyName = list.get(position).getUsername(); //            bundle.putCharSequence("name",keyName);  bundle.putString("name",keyName);
            Intent intent = new Intent();
            intent.setClass(MainActivity.this,SchemeShowActivity.class);
            intent.putExtras(bundle);
            startActivityForResult(intent,1); //startActivity(intent);  }
        @Override public void onItemLongClick(View v) {
        }
    }; private void addClickListener()
    { //添加按钮的动作  btn_add.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View v) {
                Intent intent = new Intent();
                intent.setClass(MainActivity.this,SchemeEditActivity.class);
                startActivity(intent);
            }
        });
    } private void jumpToClockListener()
    {
        btn_jumptoclock.setOnClickListener(new View.OnClickListener() {
            @Override public void onClick(View v) {
                Intent intent = new Intent();
                intent.setClass(MainActivity.this,ClockMainActivity.class);
                startActivity(intent);
            }
        });
    } //点击日期并回调，从数据库调用对应时间的数据  private void messageOfClickDate(CalendarState date)
    {
        list = new ArrayList<>();
        String syear,smonth,sday;
        syear = String.valueOf(date.getYear());
        smonth = String.valueOf(date.getMonth());
        sday = String.valueOf(date.getDay());
        String name,message;
        dbHelper = new MyDatabaseHelper(MainActivity.this,"SchemeListCreate.db",null,1){};
        SQLiteDatabase db = dbHelper.getWritableDatabase();
        Cursor cursor;
        cursor = db.query("SchemeList",null,"startyear = ? and startmonth = ? and startday = ?",new String[]{syear,smonth,sday},null,null,null); if(cursor.moveToFirst())
        { do {
                name = cursor.getString(cursor.getColumnIndex("schemename"));
                message = cursor.getString(cursor.getColumnIndex("message"));
                DataAdapter myDataadapter = new DataAdapter(name,message);
                list.add(myDataadapter);
            }while(cursor.moveToNext());
        }
        adapter = new MyRecyclerViewAdapter(list,this);
        rvRecycleView.setAdapter(adapter);
    }
}