基于Java的即时通信系统

TextView that draws a bubble behind the text.

JNI Examples for Android Jurij Smakov jurij@wooyd.org April 25, 2009

p2p文件传输

spring开源讲座-spring open source seminars

在Eclipse开发环境下，可以直接导入，导入之后可以依据自己的情况，改变音量调节的大小，同时还可以自行设计音量进度条的显示方式(In the Eclipse development environment, you can directly import, after import can be based on their own circumstances, to change the size of the volume control, but also can design their own volume progress bar is displayed)

说明：  可以实现音乐播放,打开，暂停，关闭，是用JAVA 编写的程序软件，就像千千静听播放器(Can music, open, pause, turn off, is to use software written in JAVA, as the player TTPlayer)

一个应用线程实现指针运动的指针时钟程序。程序应用绘制函数时钟面板，根据线程休眠时间间隔，每隔1000ms进行一次重绘。程序通过获取系统时间函数并加以计算个指针位置，再利用绘制函数将其绘制在面板上，通过设置指针长度及颜色，实现时针、分针、秒针的区分。次外，通过获取窗体大小，设置圆面圆心坐标及半径，可依据窗口大小动态划分圆面大小，并动态绘制刻度点位置。(A pointer clock program that uses threads to implement pointer movement. The program draws the function clock panel and redraws it every 1000ms according to the interval of thread dormancy. The program obtains the system time function and calculates the position of a pointer, then draws it on the panel by drawing function. By setting the length and color of the pointer, it achieves the distinction of clockwise, minute and secondhand. Secondly, by acquiring the size of the form and setting the coordinates and radius of the circle center, the circle size can be dynamically divided according to the size of the window, and the location of the scale points can be dynamically plotted.)

Android 导航菜单 RibbonMenu Android源码包，是不是看到了这个熟悉的界面？在Android机中，像RibbonMenu这种类似的菜单多之又多，对于想搞Android应用开发的来说，这算是基础的菜单制作技巧了，因此对于安卓开发初学者还是相当有价值参考的。(Android navigation menu RibbonMenu Android source packages, is not seeing this familiar interface? In Android machine, such as a similar menu RibbonMenu more than the addition, stir it for Android application development, which can be considered the foundation of menu making skills, so for Android development is still quite valuable reference for beginners.)

哈工大LTP主要用于分词，词性标注，句法语义分析，不过它需要自己编译源码，生成动态链接库，这个过程很麻烦，这个是已经生成好的文件可以直接用

android 省市区三级联动效果