record android screen

============ Problem Description ============What I am doing now is the communication aspect of the project. But when the Xiaomi 2s test call, the screen is lit, but no screen is not unlocked, only after unlocking the point of the interface. Asked others, said is to see the Android this aspect of the bottom, I do not know what a good solution?This is the code for

============ Problem Description ============What I am doing now is the communication aspect of the project. But when the Xiaomi 2s test call, the screen is lit, but no screen is not unlocked, only after unlocking the point of the interface. Asked others, said is to see the Android this aspect of the bottom, I do not know what a good solution?This is the code for

(intent.action_screen_on); Mintentfilter.addaction (Intent.action_time_tick); //set the priority of a broadcastmintentfilter.setpriority (Integer.max_value); if(NULL==mlockscreenreceiver) {Mlockscreenreceiver=NewAppreceiver (); Mintentfilter.setpriority (Integer.max_value); Registerreceiver (Mlockscreenreceiver, Mintentfilter); Toast.maketext (Getapplicationcontext (),"Appservice", Toast.length_long). Show (); } notificationcompat.builder Builder=NewNotificationcomp

In Android to let a program's interface always maintain a direction, not with the mobile phone rotation and change the way: As long as the androidmanifest.xml inside the configuration can be. The android:screenorientation= "Landscape" attribute can be added to the configuration of Androidmanifest.xml activity (which requires an activity that prohibits steering) (landscape is horizontal, Portrait is longitudinal). For example: In addition, ev

Android open-source QR code recognition project zxing landscape screen changed to vertical screen recognition solution, androidzxing I found a lot of methods on the Internet, but there was a problem in the end. After debugging for several hours, I finally solved the problem of portrait screen recognition perfectly. Fir

The full screen setting in the Android program includes two parts: window full screen and A ctivity full screen. Window full screen is the title bar used to hide time, power, signal, and other information at the top of the system. A cti full

Activity fullscreen settings Mode 1: Androidmanifest.xml android:theme= "@android: Style/theme.notitlebar.fullscreen" /> Mode 2: code implementation Requestwindowfeature (Window.feature_no_title); Hide title bar GetWindow (). SetFlags (Windowmanager.layoutparams.flag_fullscreen,windowmanager.layoutparams.flag_fullscreen); Hide the status bar Note: The two-piece code that sets the full screen must precede S

In the morning when testing the compatibility of the resolution, the sudden input of the simulator into a horizontal screen, do not know how to switch the vertical screen, found the following method:---------------------------------------------------------------------------------------------------------------Transferred from: http://android.tgbus.com/Android/tuto

The first step:Create a new screen recording by using the software QuickTime Player recording screen video:Select Area recording, after recording the save, you need to go to GIF, you need another software.Step Two:Use gifbrewery software to create GIF, on the AppStore is charged, you can find free on the Internet, this is still more useful.Everyone will use it at a glance:Set start and end, then create GIFO

Method 1 of enabling activity on the horizontal screen: In androidmanyfest. add the property Android: screenorientation = "Landscape" to the XML activity. Method 2: First add import android. content. PM. activityinfo; import android. view. display; Add the following to oncreate:CodeIf (getrequestedorientation ()! = Act

Workaround One:Use transparent ThemesClick Project--in the build settings to find the build Android APK section, click Create Templates creating a Androidmanifest.xmlWorkaround Two:Replace a theme with a pictureCreate a new Style.xml file in the Res/values file directory with the following contents Solution Threehttps://falsinsoft.blogspot.com/2017/07/qml-show-android-native-splash-screen.htmlQt for

"Set Full Screen"Use the following code before setlayout1 requestwindowfeature (window.feature_no_title); // Hide Title 2 GetWindow (). SetFlags (WindowManager.LayoutParams.FLAG_FULLSCREEN,3 WindowManager.LayoutParams.FLAG_FULLSCREEN); // Set Full Screen"Force horizontal screen"Add in Layout1 android:launchmode= "Singletask" android:screen

Http://www.android100.org/html/201505/24/149342.htmlUI designers need to know Android screen knowledge-Android 100 share a lot of designers and engineers are confused by the numerous screens of Android devices, I do both UI design, but also part of the Android interface layo

In the onreceive that receives the message broadcast, jump to the interface you want to display. Such as: Intent Intent = new Intent (arg0,mainactivity.class); Intent.addflags (Intent.flag_activity_new_task); Arg0.startactivity (Intent); In the OnCreate () method of the activity: Super.oncreate (savedinstancestate); GetWindow (). Addflags (windowmanager.layoutparams.flag_show_when_locked| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON); Setcontentview (R.la

The realization of thought:The Windowmanagerservice loop reads the following key information and distribution forms. Filtering of messages in the Phonewindowmanager.interceptkeybeforequeueing method.Therefore, the implementation is to listen to the current key in the Interceptkeybeforequeueing method before the message is distributed to the volume key, assuming the current state is the lock screen state. And the key is the volume down key, and two tim

When an android alarm is triggered, press the power key to lock the screen. Two screen locks are played.Two locks are triggered because Keyguard is locked when the screen is hidden, and then keyguard is automatically unlocked because FLAG_DISMISS_KEYGUARD windowsParam is set in alarm activity, this is the design of Goo

Android horizontal and vertical screen switching and corresponding layout Loading Problems, android layout Loading First, the problem of horizontal and vertical screen layout when switching: If you want the software to switch between portrait and portrait screens, the height and width of the portrait

Android uses the Root permission to simulate global buttons and touch-screen events in the background (similar to the press-key wizard). Android rootAndroid uses the Root permission to simulate global buttons and touch screen events in the background (similar to the button pushing wizard)Sometimes we need to use

The following describes how to obtain screen-related information in Android. 1. screen size, source code: Displaymetrics metrics = new displaymetrics (); getwindowmanager (). getdefadisplay display (). getmetrics (metrics); int screenwidth = metrics. widthpixels; // screen width int screenheight = metrics. heightpixel

);ComponentName = new ComponentName (this, myreceiver.class);if (policymanager.isadminactive (componentname)) {//To determine if a permission is available (Device Manager activated)Policymanager.locknow ();//Direct lock screenFinish ();} else {Activemanager ();//Activate Device Manager Get PermissionsFinish ();}}/*** Get lock Screen permissions*/private void Activemanager () {Activates the specified Device Manager using implicit intent to invoke the s