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最新评论
-
kinglo:
请问生成的文件怎么看?
Android 全局异常处理 -
yong7356:
学习一下。。。。。
Android Ant -
bzlring:
很好
Android 全局异常处理 -
M985300651:
難得一見的好教學
Android 自定义滚动视图 -
i5suoi:
thank you very much
Android 全局异常处理
文章列表
There are only 10 types of people in the world: those who understand binary, and those who don't.
This joke relies on the fact that mathematical expressions, just as expressions in natural languages, may have multiple meanings. Like other puns, the humor is derived from an ambiguous meaning; in this ...
Int和Ip的相互转换
- 博客分类:
- Java
Utils
package org.wp.utils;
public class Utils {
public static void main(String args[]) {
int num = ipToInt("192.168.100.203");
System.out.println(intToIp(num));
}
/**
* 通过左移位操作(<<)给每一段的数字加权
* 第一段的权为2的24次方
* 第二段的权为2的16次方
* 第三段的权为2的8次方
* 最后一段的权为1
...
Android Gallery3D
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.view.animation ...
Java 循环遍历 Map
- 博客分类:
- Java
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
public class MapTest {
public static void main(String args[]) {
Map<Integer, String> map = new HashMap<Integer, String>();
for (int i = 0; i < 2000; i++) {
map.put(i, i * 10 + "" ...
Android 自定义Gallery
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.gra ...
Android 3D图片切换
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;
import android.graphics.Canvas;
import android.graphics.LinearGradient;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.gr ...
Android C2DM
- 博客分类:
- Android
AndroidC2DMDemo
com.google.android.c2dm
C2DMBroadcastReceiver
/*
*/
package com.google.android.c2dm;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
/**
* Helper class to handle BroadcastReciv ...
Android Ant
- 博客分类:
- Android
build.xml
<?xml version="1.0" encoding="UTF-8"?>
<project name="onewayonelife" default="release" basedir=".">
<!-- 环境变量 -->
<property environment="env" />
<!-- 应用的名称 -->
<property ...
Android 电视关机动画
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
public class MainActivity extends Activity {
private ImageView myImageView = null;
private Button myButt ...
Android 图片倒影
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.LinearGradient;
import android.graphics.Matrix;
import android.graphics.PorterDuffXfermode;
import android.graphics.Bitmap.Config;
impo ...
Android 自定义滚动视图
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.widget.ImageView;
public class MainActivity extends Activity {
private ImageScrollView imageScrollView = null;
private PageControlView pageControlView = null;
@Override
publi ...
Android 绘制心形
- 博客分类:
- Android
MyLove
package org.wp.activity;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.graphics.Typeface;
import android.view.SurfaceHolder;
import android.view.SurfaceView; ...
Android 播放音频文件
- 博客分类:
- Android
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;
/**
* 使用MediaPlayer来播放音频文件存在一些不足:
* 例如:资源占用量较高、延迟时间较长、不支持 ...
MainActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.Window;
import android.view.WindowManager;
import android.widget.Button;
public class MainActivity extends ...
Android Looper
- 博客分类:
- Android
LooperActivity
package org.wp.activity;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
public class LooperActivity ...