基本信息
源码名称：Android使用自定义日历的简洁TODO备忘录（软件源码下载）
源码大小：0.72M
文件格式：.zip
开发语言：Java
更新时间：2015-12-07
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源码介绍
软件源码使用自定义日历.rar
package com;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import com.hesky.todolist.R;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.Bundle;
import android.view.GestureDetector;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.GridView;
import android.widget.TextView;
import android.widget.TimePicker;
import android.widget.Toast;
/**
* 日历显示activity
*
*
*/
public class CalendarActivity extends Activity {
private GestureDetector gestureDetector = null;
private CalendarAdapter calV = null;
private GridView gridView = null;
private TextView topText = null;
private static int jumpMonth = 0; // 每次滑动，增加或减去�?���?默认�?（即显示当前月）
private static int jumpYear = 0; // 滑动跨越�?��，则增加或�?减去�?��,默认�?(即当前年)
private int year_c = 0;
private int month_c = 0;
private int day_c = 0;
private String currentDate = "";
private Bundle bd = null;// 发�?参数
private String ruzhuTime;
private String lidianTime;
private String state = "";
private TextView nextMonth; // 下一月文本框
private TextView preMonth; // 上一月文本框
private TextView selectDateAndTime;
private TimePicker timePicker;
public CalendarActivity() {
Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-M-d", Locale.CHINA);
currentDate = sdf.format(date); // 当期日期
year_c = Integer.parseInt(currentDate.split("-")[0]);
month_c = Integer.parseInt(currentDate.split("-")[1]);
day_c = Integer.parseInt(currentDate.split("-")[2]);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.calendar);
gestureDetector = new GestureDetector(this, new MyGestureListener());
calV = new CalendarAdapter(this, getResources(), new Date(),jumpMonth, jumpYear,
year_c, month_c, day_c);
addGridView();
gridView.setAdapter(calV);
topText = (TextView) findViewById(R.id.tv_month);
addTextToTopTextView(topText);
nextMonth = (TextView) this.findViewById(R.id.right_img);
preMonth = (TextView) this.findViewById(R.id.left_img);
nextMonth.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
addGridView(); // 添加�?��gridView
jumpMonth ; // 下一个月
calV = new CalendarAdapter(CalendarActivity.this,
getResources(), new Date(),jumpMonth, jumpYear, year_c, month_c,
day_c);
gridView.setAdapter(calV);
addTextToTopTextView(topText);
}
});
preMonth.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
addGridView(); // 添加�?��gridView
jumpMonth--; // 上一个月
calV = new CalendarAdapter(CalendarActivity.this,
getResources(), new Date(),jumpMonth, jumpYear, year_c, month_c,
day_c);
gridView.setAdapter(calV);
// gvFlag ;
addTextToTopTextView(topText);
}
});
}
/**
* 创建菜单
*/
@Override
public boolean onCreateOptionsMenu(Menu menu) {
menu.add(0, Menu.FIRST, Menu.FIRST, "今天");
return super.onCreateOptionsMenu(menu);
}
/**
* 选择菜单
*/
@Override
public boolean onMenuItemSelected(int featureId, MenuItem item) {
switch (item.getItemId()) {
case Menu.FIRST:
// 跳转到今�? jumpMonth = 0;
jumpYear = 0;
addGridView(); // 添加�?��gridView
year_c = Integer.parseInt(currentDate.split("-")[0]);
month_c = Integer.parseInt(currentDate.split("-")[1]);
day_c = Integer.parseInt(currentDate.split("-")[2]);
calV = new CalendarAdapter(CalendarActivity.this, getResources(), new Date(),jumpMonth,
jumpYear, year_c, month_c, day_c);
gridView.setAdapter(calV);
addTextToTopTextView(topText);
break;
}
return super.onMenuItemSelected(featureId, item);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
return this.gestureDetector.onTouchEvent(event);
}
// 添加头部的年�?闰哪月等信息
public void addTextToTopTextView(TextView view) {
StringBuffer textDate = new StringBuffer();
textDate.append(calV.getShowYear()).append("�?")
.append(calV.getShowMonth()).append("�?").append("\t");
view.setText(textDate);
view.setTextColor(Color.WHITE);
view.setTypeface(Typeface.DEFAULT_BOLD);
}
// 添加gridview
private void addGridView() {
gridView = (GridView) findViewById(R.id.gridview);
gridView.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.performClick();
// 将Gridview中的触摸事件回传给gestureDetector
return CalendarActivity.this.gestureDetector
.onTouchEvent(event);
}
});
gridView.setOnItemClickListener(new OnItemClickListener() {
// gridView中的每一个item的点击事�?
@Override
public void onItemClick(AdapterView<?> arg0, View arg1,
int position, long arg3) {
// 点击任何�?��item，得到这个item的日�?排除点击的是周日到周�?点击不响�?)
int startPosition = calV.getStartPositon();
int endPosition = calV.getEndPosition();
if (startPosition <= position 7
&& position <= endPosition - 7) {
String scheduleDay = calV.getDateByClickItem(position)
.split("\\.")[0]; // 这一天的阳历
// String scheduleLunarDay =
// calV.getDateByClickItem(position).split("\\.")[1];
// //这一天的阴历
// String scheduleYear = calV.getShowYear();
String scheduleMonth = calV.getShowMonth();
Toast.makeText(
CalendarActivity.this,
calV.getShowYear() "-" scheduleMonth "-"
scheduleDay, Toast.LENGTH_LONG).show();
ruzhuTime = scheduleMonth "�?" scheduleDay "�?";
lidianTime = scheduleMonth "�?" scheduleDay "�?";
// Intent intent=new Intent();
if (state.equals("ruzhu")) {
bd.putString("ruzhu", ruzhuTime);
System.out.println("ruzhuuuuuu" bd.getString("ruzhu"));
} else if (state.equals("lidian")) {
bd.putString("lidian", lidianTime);
}
// intent.setClass(CalendarActivity.this,
// HotelActivity.class);
// intent.putExtras(bd);
// startActivity(intent);
// finish();
}
}
});
}
private class MyGestureListener extends
GestureDetector.SimpleOnGestureListener {
// 用户（轻触触摸屏后）松开，由�?��1个MotionEvent ACTION_UP触发
@Override
public boolean onSingleTapUp(MotionEvent e) {
return super.onSingleTapUp(e);
}
// 用户长按触摸屏，由多个MotionEvent ACTION_DOWN触发
@Override
public void onLongPress(MotionEvent e) {
super.onLongPress(e);
}
// 用户按下触摸屏，并拖动，�?个MotionEvent ACTION_DOWN,
// 多个ACTION_MOVE触发
@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2,
float distanceX, float distanceY) {
return super.onScroll(e1, e2, distanceX, distanceY);
}
// 用户按下触摸屏�?快�?移动后松�?���?个MotionEvent ACTION_DOWN,
// 多个ACTION_MOVE, 1个ACTION_UP触发
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX,
float velocityY) {
// int gvFlag = 0; //每次添加gridview到viewflipper中时给的标记
if (e1.getX() - e2.getX() > 120) {
// 向左滑动
nextMonth.performClick();
return true;
} else if (e1.getX() - e2.getX() < -120) {
// 向右滑动
preMonth.performClick();
return true;
}
return false;
}
// 用户轻触触摸屏，尚未松开或拖动，由一�?个MotionEvent ACTION_DOWN触发
// 注意和onDown()的区别，强调的是没有松开或�?拖动的状�? @Override
public void onShowPress(MotionEvent e) {
super.onShowPress(e);
}
// 用户轻触触摸屏，�?个MotionEvent ACTION_DOWN触发
@Override
public boolean onDown(MotionEvent e) {
return super.onDown(e);
}
// 双击的第二下Touch down时触�? @Override
public boolean onDoubleTap(MotionEvent e) {
return super.onDoubleTap(e);
}
// 双击的第二下Touch down和up都会触发，可用e.getAction()区分
@Override
public boolean onDoubleTapEvent(MotionEvent e) {
return super.onDoubleTapEvent(e);
}
// 点击�?��稍微慢点�?不滑�?Touch Up:
// onDown->onShowPress->onSingleTapUp->onSingleTapConfirmed
@Override
public boolean onSingleTapConfirmed(MotionEvent e) {
return super.onSingleTapConfirmed(e);
}
}
}