disable screen capture android

If you write an android desktop sliding switch Screen Control (1) First, this control should inherit ViewGroup: Initialization: Public class MyGroup extends ViewGroup {private Scroller mScroller; private float mOriMotionX; private float handler; private VelocityTracker handler; private int mTouchState = running; private static final int TOUCH_STATE_REST = 0; private int mTouchSlop; private int mMaximumVelo

() method of the Intent Object , set the action, parameter:Android.intent.action.VIEW Call the Intent object's addcategory () Add type, parameter:Android.intent.category.DEFAULTCall the Intent object's setData (), set the data,Parameters:URI object, get uri object uri.parse ("Package:" +getpackagename ())Call startactivity ()Device_admin_sample.xmlDevice-adminxmlns:android= "Http://schemas.android.com/apk/res/android"> uses-policies> Limit-passwo

The following uses EditText as an example, On a tablet, the keyboard is displayed in full screen by default. The following attributes disable full screen display. Xml method: Android: id = "@ + id/editText1" Android: layout_width = "match_parent"

: 123 public boolean onTouch(View v, MotionEvent event) { returnmGestureDetector.onTouchEvent(event);} See the source code of the Gesturedetector class ontouchevent to know, enter the function will enter the case motionevent.action_up this path, so call onfling function.This is what I want to say, because in my opinion gesturedetector may not be able to meet all the gesture needs, Ken can have one day, we need to throw away gesturedetector directly in the Ontouch

When the Image Library plays a slide, press the power key to disable the screen and then highlight the screen. The slides continue to play and no keyguard is displayed. How to display the unlock page after the screen is highlighted. The modification method is to remove the FLAG_SHOW_WHEN_LOCKED flag. The modificatio

Android disables System sleep, keeps the screen hidden, and keeps the screen highlighted in the game. There are two ways to implement this function. One is to declare in the manifest. xml file, and the other isCodeModify the flag of layoutparams. The details are as follows: 1. Use user-Permission declaration in the manifest. xml file. The Code is as follows:

From: http://hi.baidu.com/nignt_yoco/item/b6f173700c3df328d7a89cc3 The procedure is as follows: 1. Change the value of def_screen_off_timeout in the ults. xml file under the/frameworks/base/packages/settingsprovider/RES/values directory to-1, that is 1 "Def_screen_off_timeout">-1 The screen will never sleep. (But at last, I burned it onto the board. I didn't know whether it was because I set the display or something

In the MediaPlayer when playing video Mmediaplayer.setscreenonwhileplaying (TRUE); has been set, there is no problem with native Android and there is no problem on the defy, one to Samsung's Galaxy has a problem, do not know where Samsung they changed. General words are set up to play the video screen without automatic. But there was a problem on Samsung. I had to look again. There are two ways to set up g

Paste a code to adjust the screen brightness of your Android phone. For details, see: public void setBrightness(int level) {ContentResolver cr = getContentResolver();Settings.System.putInt(cr, "screen_brightness", level);try {defaultLevel = Settings.System.getInt(cr, "screen_brightness");} catch (SettingNotFoundException e) {e.printStackTrace();}Window window = getWindow();LayoutParams attributes = window.g