apps work with android auto

Today in the use of 360 mobile phone assistant, found that it will automatically create a quick start mode, it feels very interesting, so on the Internet Baidu Some methods, try, there is a way is quite good, I use for reference, first save, I also wrote a Test applet.First, add the code in the mainactivity you want to launch the app into, and in the OnCreate () method, plus a method createshortcut ();Then there is the implementation of the method:private void CreateShortcut () {//TODO

shortcuts Sendbroadcast (_returnintent);Launcheractivity. This. Finish ();}of course, the above to join the call permission :If we want to uninstall the shortcut, we need to add the permission in the layout fileThen the Com.android.launcher.permission.UNINSTALL_SHORTCUT is passed into the intent( two ): use an Activity, and then click on the Home screen menu-> add Select Shortcut - Select the shortcut for the created application , see the following effect : Create the steps below :①: regist

"); FinalUri uri = uri.parse ("http://www.baidu.com"); FinalIntent it =NewIntent (Intent.action_view, URI); No timer, no need, timer timer.=NewTimer (); TimerTask Task=NewTimerTask () {@Override Public voidrun () {startactivity (it);//Execution } }; Timer.schedule (Task,2000);//after 10 seconds } });Androidmanifest.xml file included in ActivityAndroid:name=

empty, the installation is unsuccessful.Preferexternal:The program is installed on the external storage media, but the system does not guarantee that the program will be installed on the external storage media, and when the external storage media is not available or empty, the program will be installed in memory. If the program uses the forward-locking mechanism, it will also be installed in memory because external storage does not support this mechanism. Once the program is installed, the user

pull or sleep state, which is why you should use Alarmmanager or configure attribute stopself () at the end of the service.Recommendation VIII: Other considerationsCheck the status and network status of the battery before making the overall update, and wait for the best state for a large-scale reload operation;Let the user see electricity situation, such as update cycle, background operation;Implementing a low memory footprint UIRecommendation IX: How to find layout display problemsWhen we crea

(Throwable e) { //显示错误 }}BeamBeam is a fast development framework based on the MVP model. Reference to the nucleus. The example code above is using this (demo code for this framework for easy copying. =). Defines a set of development specifications. and provide the Activity,fragment,presenter,model based on this set of specifications such as parent classes and controls and APIs, etc., complete the application development process a lot of tedious work.

(Throwable e) { //显示错误 }}BeamBeam is a fast development framework based on the MVP model. Reference to the nucleus. The example code above is using this (demo code for this framework for easy copying. =). Defines a set of development specifications. and provide the Activity,fragment,presenter,model based on this set of specifications such as parent classes and controls and APIs, etc., complete the application development process a lot of tedious work.

Reprint Please specify source: http://blog.csdn.net/jason_src/article/details/37757661There are many ways to get the package name and version number for other apps on your Android phone, which can be obtained directly from the APK package via AAPT or via code on your phone. Obviously, for the product or user to obtain this information, on the phone to obtain more convenient.Let's look at how to get the pack

In the development process encountered by the return key exception exit problem, log display as a null pointer exception, further production is because the Onactivityresult intent is empty.Press the back key to duplicate the code as follows: @Overridepublic void onbackpressed () {super.onbackpressed () Intent Intent = new Intent (); Intent.putextra ("id", id); Intent.putextra ("path", path); Setresult (result_canceled, intent); Finish ();}View activity source Discovery onbackpressed The d

the sensor data collection, when the Program interface exit (press the back key, or press the Home key ), the data will not be output. So I try to make the following simple changes, to achieve the ideal effect, so share here.The previous code was not modified:protected void OnStop () {super.onstop (); Sm.unregisterlistener (this);}Modified code (to achieve your desired effect):protected void OnStop () {super.onstop ();//sm.unregisterlistener (this); Comment out the line to ensure that the sens

Android Auto-Boot Analysis,1.1 enable the Android system1.1.1. Implement your own broadcast receiver and implement the logic to be processed in the onReceive () method1.1.2. register the broadcast receiver in AndroidManifest. xml and declare that the receiving broadcast filter is Boot_Completed broadcast.1.1.3. Declare PermissionsThere is no big difference betwee

follows:Capitalization is the kind of toast that can be found, but lowercase does not find the Toast class, which is obviously not the result you want. But when you set the case sensitive completion to none, you can find the toast class with the same lowercase "t" as Eclipse.------------------------------------------------------------------------------Setup method:1. Click the file option in the upper left corner to find the settings2. After clicking Settings, find Editor3. Click on the editor,

interface via reflection Forcestoppackage interface Stop ApplicationB. Disable button in Setting?application?detail, deactivated appC. New installations, applications that have never been opened and executed1.2 boot_completed broadcast the time of dispatch to understand the timing of the boot_completed broadcast, you must understand the Android startup process,Get a quick overview of the Android boot seque

focus, Android zooms back to the original mode, looking at the source code:/** * Called in response to a message from WebKit telling us, the soft * keyboard should be launched. */private void Displaysoftkeyboard (Boolean istextview) {Inputmethodmanager IMM = (Inputmethodmanager) GetContext (). Getsystemservice (Context.input_method_service); Bring it back to the default level scale so that user can enter text boolean zoom = Mzo

Mycamera.autofocus (Myautofocuscallback) at a certain time. Refer to my previous blog http://blog.csdn.net/yanzi1225627/article/details/7926994 and http://www.cnblogs.com/liuan/archive/ 2012/01/10/2318300.html.This method may work, but I didn't succeed in the experiment. See http://blog.csdn.net/yanzi1225627/article/details/7929953 here. The result of this approach is that the camera has been self-focused, repetitive and clear-blurred----clear---blur

initialization function that can be used in onCreate. Because the OpenCV library is used here, the init () function is called only after the OpenCV library is loaded and determined successfully. Explanation When a touch event occurs, MainActivity implements the OnTouchListener interface, so it calls the override onTouch function and passes the second parameter MotionEvent to MTCamera to locate the Touch Location. The focusOnTouch function of MTCamera continues to

(); /** * Pull down to the bottom when loading more */private void Loadmore () {if (Isshowfooterview () Mloadmorelistener! = null) {Mfootertextview.settext (R.string.pull_to_refresh_refreshing_label); Mfooterprogressbar.setvisibility (view.visible); Adjustfooterpadding (0); Mcurrentstatus = status_loading; Mloadmorelistener.onloadmore (); } }Where the Isshowfooterview function called in the Loadmore function is used to determine if it is at

Cocos2d-x Android. mk File Auto modifier, cocos2dxandroidDo cocos2d-x projects, usually with computer development, and then transplanted to the mobile phone platform. You need to re-compile and package it into an apk file using eclipse or other tools to transplant it to your Android phone. If you use eclipse to package, you need to add the project's cpp file to

If the apk file is placed under IIS, you need to add the mime of the APK, otherwise the following error will occur You can add MIME mappings on IIS . apk Application/vnd.android The following transfer is from: http://www.cnblogs.com/coolszy/archive/2012/04/27/2474279.html As a result of open-source Android projects, there are more than n Android software market. In order to let us develop the software h

Ionic Framework IntroductionIonic is a angularjs-based, user-interface framework that uses HTML5 to build hybrid mobile apps, claiming to be "a combination of local and HTML5." The framework provides a number of basic mobile user interface examples, such as simple entries like List (lists), tab bar (tab bars), and trigger switch (toggle switches). It also provides examples of more complex visual layouts, such as the slide-out menu showing content belo