multitasking window for android

, Getwindowvisibledisplayframe () execution results will be affected by the system status bar, System soft keyboard, system virtual keys.It is important to note that the result of Getwindowvisibledisplayframe () is not the actual size of the window (although it has a certain relationship to the size of the window). For example, a Center Display dialog box, its actual height is only 500px, it and the system

=Pm.getapplicationlabel ( - Pm.getapplicationinfo (PackageName, the packagemanager.get_meta_data)). ToString (); theMfloatview =(Button) mfloatlayout the . Findviewbyid (r.id.float_id); the Mfloatview.settext (progressname); -Toast.maketext (Fxservice. This, Progressname, the toast.length_short). Show (); the}Catch(namenotfoundexception e) { the //TODO auto-generated Catch block94 e.printstacktrace (); the } the } the });98}Note: If you want to get the to

Android Hover window implementationImplement the BasicsAndroid Hover window implementation using WindowManager, WindowManager introductionWindowManager objects can be obtained by Context.getsystemservice (Context.window_service).Each of the WindowManager objects is bound to a specific display.To get a different display of the WindowManager, you can use Createdisp

Android project window layout attributes Some important attributes used by RelativeLayout: Class 1: the property value is true or false. Android: layout_centerHrizontal horizontal center Android: layout_centerVertical vertical center Android: layout_centerInparent is complet

The previous article describes the minimum steps to complete the Android input method, and it can only Spating the characters that correspond to the keys. The General East Asian language has a conversion process, such as Chinese input pinyin, need to be converted from pinyin to Chinese characters and then on screen. This article will add the candidate windows necessary to complete the conversion process based on the previous article. This article code

classMapplictionextendsapplication {WindowManager MWM; Windowmanager.layoutparams Mparams; @Override Public voidonCreate () {Super. OnCreate (); MWM= (WindowManager) This. Getsystemservice (Context.window_service); Mparams=NewWindowmanager.layoutparams (); FinalView MWM = Layoutinflater.from ( This). Inflate (R.LAYOUT.MWM,NULL); Mwm.setontouchlistener (NewOntouchlistener () {floatLastx, Lasty; @SuppressLint ("Newapi") @Override Public BooleanOnTouch (View V, motionevent event) {Switch(Event.

Android Widget and floating window principle, androidwidget 1. Introduction Android widgets are desktop plug-ins and have special functions in android Application Development. AppWidget is a method of embedding a process control in a window of another process. The effect of

New android 360 mobile assistants are all envious of the display of only a small floating window on the desktop in android 360? In fact, there are two steps to implement this function: 1. Determine whether the current display is a desktop. I have already introduced this content in my previous post. If you haven't read it, please take a quick and steady look. 2. U

recommend that you first read the floating window effect of the Android desktop, to simulate the floating window effect of 360 mobile guard. Compared with the ordinary desktop floating window, we need to change the floating window into a small rocket while dragging the floa

new_task flag, otherwise you may be able to make an error at startup. 4. Update the window information If the window activity itself does not actively update the information, when there is new information need to update the activity interface, because on the above we set the SingleInstance boot mode, so we need to overwrite onnewintent (Intent Intent) method, This way, when the activity is started again,

The monkey test was used before the company's project was launched recently. This error always occurred: exception: view not attached to window manager. This error occurs when the dismiss method of dialog is called when the activity disappears. My solution is:Judge the current activity. isfinishing () +! = NULL + isshowing (). These three methods prevent this problem. Exception: view not attached to Window

onstartinputviewinternal (finalfinalboolean restarting) { Super . Onstartinputview (Editorinfo, restarting); // Deal with overscan area if (Mcurrentsettings.mwidth! = getmaxwidth ()) {= getmaxwidth (); Loadkeyboard (); } } 4. Change the value of the initialized keyboard width from res.getdisplaymetrics (). Widthpixels to Settingsvalues.mwidth.Packages/inputmethods/latinime/java/src/com/android/inputm

Show dialog box window 1. Create a Dialog1 project and add a Button in the activity_main.xml file: 2. Create a dialog box in the MainActivity. java file. Add the following code: Package com. example. dialog; import android. OS. bundle; import android. app. activity; import android. app. alertDialog; imp

Post exception first:[Java]05-05 10:36:41. 4243: E/WindowManager (): Activity com. tao. myActivity has leaked window com. android. internal. policy. impl. phoneWindow $ DecorView @ 405241b0 that was originally added here05-05 10:36:41. 4243: E/WindowManager (): android. view. windowLeaked: Activity com. tao. myActivity has leaked

Package com. test; Import Android. App. activity;Import Android. content. intent;Import Android. Graphics. pixelformat;Import Android. OS. Bundle;Import Android. View. gravity;Import Android. View. layoutinflater;Import

= "+"Android:fromxdelta= "0"Android:fromydelta= "100%"Android:toxdelta= "0"Android:toydelta= "0">Translate>Translate_dialog_outXML version= "1.0" encoding= "Utf-8"?>Translatexmlns:android= "Http://schemas.android.com/apk/res/android"android:duration= "+"Android:fromxdelta= "0"Android:fromydelta= "0"Android:toxdelta= "0"Android:toydelta= "100%">Translate>The code is as follows@OnClick (r.id.log_out_layout) Public voidonlogoutclicked () {FinalDialog Mdi

Android development skills-imitation of the new version of QQ screen lock pop-up window The new version of qq can display qq messages in the pop-up window under the screen lock. This function is also required for projects currently in progress. After a variety of experiments and data searches, the process is finally achieved, but there are some points to note. Th

Hi, this is a multi-window system developed based on Android 4.4. There are still many shortcomings. Please advise me more. The code is already open-source. Video addressSource Code address Done: 1. The APP is displayed in a window In PhoneWindowManager: layoutWindowLw (), the packageName filter is used to display the specified APP in a non-full screen size.

); //own code } The four flag bits as the name implies, are displayed in the lock screen state, unlocked, keep the screen long bright, open the screen. When the activity starts, it unlocks and displays the screen.Then in the Androidmanifest.xml file, the declaration of the activity needs to be added to the following attributes:[HTML]View Plaincopy activity android:name=". Alarm. Alarmhandleractivity " android:launchmode="singleinstance" android:excludefromrecents="true" and

Objective In the H5 fiery era, many frameworks are out of the bottom window of the control, in H5 is called pop-up menu Actionsheet, today we also imitate an iOS bottom window, based on the Apple QQ selection avatar function. Body Don't say much nonsense, first of all, to achieve today's effect chart Opening code for the entire Popupwindow private void Openpopupwindow (View v) { //Prevent re