not disturb android app

The previous time in the understanding of the answer has been in the IT industry predecessors, what about the protection of health knowledge to share to the IT newcomer? , replied to a picture, comments inside have friends hope through the program can be achieved, I tried to achieve through the program after the effect, is open source out, we can casually modify.To achieve this effect, in fact very easy to define the view, and then call Canvs Drawtextonpath method can be, but the dry display of

* One * @paramPackageName The name of the stopped. A */ - Public voidrestartpackage (String packagename) { - Try { the Activitymanagernative.getdefault (). Restartpackage (PackageName); - } - Catch(RemoteException e) {} -}So if you want to close the entire application, just run the following two lines of code:1 This . Getsystemservice (activity_service); 2 activitymgr.restartpackage (Getpackagename ());Now that we've made it halfway, what's half of it, that's what we always love to forget,

returnb * A * (Sigma-deltasigma); the}There is also a simple method that is worse than the above accuracy, as follows:1 Public Static DoubleGetdistance (DoubleLAT1,DoubleLONGT1,DoubleLAT2,DoubleLONGT2) {2 DoublePI = 3.14159265358979323;//Pi3 DoubleR = 6371229;//the radius of the Earth4 Doublex, y, distance;5x = (LONGT2-LONGT1) * PI * R * Math.Cos (((LAT1 + lat2)/2) * pi/180)/180;6y = (LAT2-LAT1) * PI * r/180;7Distance =math.hypot (x, y);8

Android app background running instructions, android background Rewrite the event listening of the Return key so that the back key function is similar to the home key, so that the Acitivty will not be destroyed by the system when it is returned to the background. The Code is as follows: Public boolean onKeyDown (int keyCode, KeyEvent event ){ PackageManager p

"Insect repellent Artifact v1.0" can be very good to drive away those annoying and annoying smelly mosquito, it always make their own no good sleep or rest, have to try to slap, this good, also less trouble, first affectionate narrowed a moment ... This sound will not negatively affect people, please feel free to use, if disturb yourself can reduce the volume of work, OK, please tell your small partner, to exit can press menu!"Mosquito repellent Artif

below which the App Widget would be illegible or otherwise unusable. Using These attributes allows the user to resize the widgets to a size that may be smaller than the default widget size Def Ined by Theminwidthandminheightattributes. Introduced in Android 3.1. See the app Widgets Design guidelines for more information on sizing your

Http://www.cnblogs.com/TerryBlog/archive/2010/08/10/1796896.html In the previous article about Android app widgets, we continued to expand the previous example and completed a small project, which can be used directly. Address of the previous Article: A Preliminary Study of the android Desktop component [widget]. If you have never touched the

Method 1: Many applications have a startup interface. You are welcome to gradually hide the image. There are two methods to achieve this effect (only two methods are found at the moment)1. When two activities are used, load the first activity when the program starts, and then call tick to trigger another activity after n seconds.2. You can use the view. Gone () method to use an activity. Removes some elements of acitivity. 1. Two activities:First, androidmanifest. xml Package = "com. Sunshine. S

How you run your app depends on two things: Whether you have a real Android-powered device and whether you're using eclipse. this lesson shows you how to install and run your app on a real device and on the android emulator, and in both cases with eitherEclipse or the command line tools. Before you run your

Recently read the article "Speed Up your app". This is an article on the Performance analysis and optimization of Android apps. In this article, the author describes his app analysis optimization rules, the tools and methods used. I think we should learn from it. Good English readers can read the original text (link: http://blog.udinic.com/2015/09/15/speed-up-you

Android APP performance analysis methods and tools, androidapp I recently read Speed up your app. This is an article about Performance Analysis and Optimization of Android apps. In this article, the author introduces the APP analysis and optimization rules, and the tools and

One: Create New Project1, 2, 3, 4,After creating the results, we found that you have created some demo pages and the data is already bound.Two: Resolve error 1, after the creation of the success, build found an error, as follows:This error is due to a workaround for the version issue, which modifies the version number to the following:And then you get an error:As a programmer, this small mistake to believe that it is difficult for you to solve yourself, it is headeritem use of the constructor is

December 9, U.S. time, Google disclosed a name "Janus" Android vulnerability. The vulnerability could allow an attacker to bypass the Android signature mechanism, which could allow an attacker to tamper with an app, and the Android 5.0 to 8.0 version system is affected.Top image security experts remind

In android, how does one set the desired app startup icon to a pop-up box? First look This is the effect of clicking on our own apk. Below is the layout File VcD4KPHA + YWN0aXZpdHlfbWFpbi54bWzW97K8vtbOxLz + PGJyPgo8L3A + Signature = "http://schemas.android.com/apk/res/android" Xmlns: tools = "http://schemas.android.com/tools"

else.2. Why do I need to sign the Android app?If you can only answer this question in a simple sentence, I will say, "This is what the Android system requires."Android requires every Android app to be digitally signed to install

First, prefaceSome time ago, the company has an app project needs to support different platforms, so the use of Ionic2 + Cordova + ANGULAR2, in the process of building the environment encountered a lot of problems, just recently have time to sort out.Second, the development environment constructionRefer to this site steps to build:Https://github.com/DonaldTdz/Ionic2QuickStartNote: Nodejs to install 6.0 +lts the latest version, do not install 8. Latest

Android. App. Fragment $ instantiationexception Solution In actual development, I encountered two errors in Android. App. Fragment $ instantiationexception. When an error is reported, the system prompts "Make sure class name exists, is public, and has an empty constructor that is public". If the fragement definition h

Linked alarm system based on ARM Cortex-a8 and Android 4.x (Android, A8, Linux, Drive, NDK)Course Category: AndroidSuitable for people: advancedNumber of lessons: 38 (70 sessions)Using technology: Android, A8, 210, Linux, drivers, NDK, alarmsRelated projects: Linkage alarm systemConsulting qq:18402155921. Curriculum development EnvironmentThis course covers Java

I recently read a post Praneeth VT posted on Reddit about how he developed his first Android phone app-a GPA calculator. It can be seen that he is a novice in this programming world, so I would like to delve into how he did it, so as to facilitate learning and learn from them.Before I do, I'd like to introduce Praneeth VT first. Graduated from Computer Engineering major In fact, he's learned a

Reference:Optimizing for Doze and APP StandbyAndroid m new features doze and APP Standby mode detailedDeep android6.0 Device Idle stateDoes the third-party push service still work in Android M's Doze mode?Optimizing for Doze and APP Standby Starting with Android6.0, Androi