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Android Launcher: get the list of apps installed on your mobile phone. Android launcher
The most important of Launcher is to obtain the entries and icons of all application lists. Generally, there are two methods to obtain them:
PackageInfo
ResolveInfo
Run and obtain the
After the boot is complete and unlocked, if there is more than one launcher on the Android system, a selection box pops up to let the user choose to enter a launcher. If the user does not want to choose, but want to go directly to a default launcher, how to modify?Note: This modification is not valid for
Foreword: Has been looking at the Launcher module recently, after almost two months study, finally understood the launcher some main function realization, now continues still inGroping state. Did not see launcher, in my case, can only worship, thought that all functions are it to achieve; Getting started, only to discover that launcher's many functions are justIn
when there are more than two parameters in the folder attribute. If (Folderitems. Size () 2 Amp; folderid gt; = 0 ){ // We just delete the folder and any items that made it Deleteid (dB, folderid ); If (Folderitems. Size ()> 0 ) {Deleteid (dB, folderitems. Get ( 0 );} Added = False ;}} If (Added) I ++ ; A. Recycle ();}//......... Return I ;}
In fact, it is a process of analyzing XML and writing data into the database. launcherprovider. Java is the data s
;After the zygote process starts, Android services and applications have the process start running.The following is the process initiation of a simulator, the process number of zygote is 33, and its parent process number is 1 (init process);The following application's parent process number is 33, indicating that all applications are generated by the zygote process.
Google described the platfo
The research code starts with: Androidmanifest.xml, custom Application.java.When the Android system starts, the system needs a home application to be responsible for displaying the applications, that is, the application is intended to be the first application launched by the Android system. On Android, this default home application is launcher.To use an applicati
How to remove the default google search bar of Launcher ?, LauncherbarJB2/JB3/JB5/JB9 version: 1. Modify Launcher2/res/layout/qsb_bar.xml as follows:Layout = "@ layout/search_bar"Android: visibility = "gone"/> Add android: visibility = "gone" 2. Modify Launcher2/res/layout-port/lau
Blog migration-I have migrated my blog to www.ijavaboy.com to better manage it. We are sorry for the inconvenience caused by no updates! New address of this article: Click me
In this article, we will write how launcher achieves the drag and drop of items on the desktop in Android. After studying its mechanism, the brain suddenly gets angry and wants to implement a drag-and-drop listview, after understandin
Launcher is our home, which can be simply understood as a simplified Linux GUI. As a GUI, it must first complete its most essential functions,That is, it must be able to provide categing to all applications (category_launcher). However, as a GUI, it must not only be a good score, but also be a beautiful girl (wallpaper );In addition, it must be highly interactive. If there is no good interaction, just like you have been paying attention to a beauty fo
Step 1: Use our application as the home(That is, press the home key to start your launcher .)
To use our application as home, you only need to add the following in AndroidManifest. xml:
AndroidManifest.xml
Step 2: List the installed applications
List Installed applications as an indispensable feature for launcher. The following describes how to list applications. After the program is run, it looks as foll
Google is testing a web version of the Chrome OS Application Launcher, which is no longer a drab black navigation bar, but instead a series of icons, including Gmail, Drive and calendar, foreign media reported. Such a design makes the user's use more intuitive. Now, ordinary users can also try this pilot version of the Application Launcher, but if you are using t
First, we will analyze the Launcher layout as a whole. Let's have an understanding of the overall structure of Launcher by viewing Launcher. xml and using the combination of hierarchyviewer layout viewing tool. Use hierarchyviewer to complete the entire desktop as follows:Zoom in as follows: You can see the elements contained in the entire desktop. The top is the
Everyone has tried compiling android launcher 2.
However, it may fail for various reasons.
Today, I told him how to compile android launcher 2 on eclipse.
If you have compiled launcher 2 before android2.3.
Therefore, compiling android
Tian haili @ csdn
2012-8-21
Launcher plays the appwidgethost role in the entire android appwidget system. This article analyzes how launcher processes appwidgets, including: processing after appwidgetprovider is selected; processing of appwidget information during launcher initialization (including loading for the fir
Appium tests Android Launcher to obtain the target application by sliding the form. appium android
The so-called Launcher refers to the android Desktop Management Program. All application icons are placed on the launcher. In fact,
Demand:1, using the Android system Launcher hide the main menu all the applications displayed on the desktop is workspace;2, hide launcher above the default Google search;3, switch A set of launcher theme.Implementation results:Analysis:1, hide the main menu,
If you want to customize an Android system, you want to use your own launcher (home) as the main interface to replace your android home, you do not want to replace the launcher installed by the user.You can modify the framework to implement this function.
Here we use the source code of android2.1 as an example to descr
As mentioned in my previous blog, all the desktop item data of launcher is stored in the launcher. DB/favorites table.When launcher is started, the loadeworkspace function will query all the data in the database and display it. The data loading process of this desktop item is described in detail in my blog launcher-sta
Because of customization, the launcher package names of different mobile phones are different.
For example:
Miui: com. miui. home
Huawei: com. huawei. android. launcher
Moto and htc: com. android. launcher
Samsung: com. sec. android
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