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闹钟,秒表,倒计时,式中四合一程序源码
综合了很多功能,其中闹钟控件比较主要基于时钟,计时器等等实现
- 2022-04-14 19:39:23下载
- 积分:1
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Android 使用Matrix.postRotate方法旋转图片
Android图像操作一例,使用Matrix.postRotate方法旋转图片,这些的图片格式是BMP,其它格式可能也能用吧,没测试,旋转BMP图片的效果如截图所示,用户单击向左或向右按钮后,图片旋转90度,旋转角度根据自己需要自定义。旋转方法主要是使用Matrix.postRotate,旋转的过程保持图片原有的比例,实现思路,以向左旋转图片为例:
程序刚运行,加载默认的Drawable ,设置维持的图像比例,ScaleTimes=1,维持1:1的宽高比例,使用Matrix.postScale设置维度 ,使用Matrix.postRotate方法旋转Bitmap,然后再创建新的Bitmap对象。
向右旋转则与此相似,具体实现请下载源码包。
- 2022-03-14 01:23:24下载
- 积分:1
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3DCubeView
该程序实现了图形切换立体效果,并可以任意设定图片内容。(Graphics switching stereo effect)
- 2011-10-24 11:41:59下载
- 积分:1
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Apress-Pro-Android-Apps-Performance-Optimization-
I thank the team at Apress who made this book possible: Steve Anglin, Corbin Collins, Jim
Markham, and Jill Steinberg. Working with all of them was a real pleasure and I can with
confidence recommend them to any author.
I also want to thank the tech reviewers: Charles Cruz, Shane Kirk, and Eric Neff. They
provided invaluable feedback, often catching mistakes I would not have seen even after dozens of
readings.
To all my friends whom I did not get to see as often as I would have liked while I was working
on this book, I give my thanks too: Marcely, Mathieu, Marilen, Maurice, Katie, Maggie, Jean-René,
Ruby, Greg, Aline, Amy, and Gilles, I promise I will make up for the lost time. Last but not least, I
owe a lot to three people: Eddy Derick, Fabrice Bernard, and Jean-Louis Gassée. Sometimes all it
takes is an injured toe and a broken suitcase.
- 2012-11-26 00:27:29下载
- 积分:1
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android可以使用的HTTPSOAP,较早的版本
android可以使用的HTTPSOAP,较早的版本,适用于Android4.0之前的
- 2022-10-31 19:00:08下载
- 积分:1
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Android音频实时传输与播放
我偷懒就用java写了个简单的服务器,大家明白原理就好。
服务端共开放两个端口,一个udp上行端口用来接收amr音频流,另一个tcp下行端口用来发送amr音频流。
我这里写的服务端实现了组播的功能,即一个人在录音,可以同时让很多人同时听到。
简而言之,服务端做的唯一一件事情就是转发音频流,
- 2022-03-25 15:53:06下载
- 积分:1
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dex2jar-0.0.9.15
反编译工具中的最新更新,能够反编译android程序。(Decompilation tool latest updates can decompile android program.)
- 2013-08-06 09:36:32下载
- 积分:1
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录h264裸流源代码
应用背景用在视频监控,车载产品上面,直接将视频流上传到服务器关键技术通过摄像头录制h264流视频,没有封装的裸流,在android上面测试过,android 4.4
- 2022-10-20 02:40:03下载
- 积分:1
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AbstractSelectableChannel
AbstractSelectableChannel is the base implementation class for selectable channels for Andriod.
- 2013-10-05 08:13:11下载
- 积分:1
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Fragment消息的交互
package com.fragment.demo3;import android.app.Fragment;import android.os.Bundle;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.widget.TextView;public class Fragment2 extends Fragment {private TextView text;@Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {View view = inflater.inflate(R.layout.fragment2, null);text = (TextView) view.findViewById(R.id.textView1);return view;}public void setText(String setText) {text.setText(setText);}}
- 2015-10-25下载
- 积分:1