IntroductionIn its more basic form, a launcher is an application that does the following:
It represents the home screen of a device
It lists and launches applications that is installed on the device
In other words, it's the application that shows up when you press the home button. Unless you ' ve already installed a custom launcher and you're currently using the default
Today the main analysis of the Android Launcher source code in the relationship between some important classes, the basic loading process. Take a look at a class diagram firstLauncher.java is the primary activity that initializes the Launchermode instance within the OnCreate method.Launcherapplication app = ((launcherapplication) getapplication ());Mmodel = App.setlauncher (this);The method of directly ente
Server Installation PHP EnvironmentDownload Android-sdk-windows Download JDK1. Open the ZIP support C:/windows/php.ini and open the exec2.APK SupportMIME Add. apk application/vnd.android.package-archive3. Install JAVASDK (to be consistent with Android's edit version)4. Edit IIS Bind permissions (www:www), directory does not have permissions to cause build to fail
It adds some functions to the Android system launcher, and there is no problem. Then, when using the MTK simulator, add a video window on the desktop and add a video file to it, when sliding the screen between the left and right, the video window will also scroll along with the desktop. After playing the screen, the window will disappear. However, when the video is not played, the desktop video window will
After a busy week and finally having time to write something, we continue to introduce another way for Android APK to prevent anti-compilation technology. The first two we talked about the shell technology and the runtime to modify the bytecode, if there is not clear can see my blog in the first two of the introduction of these two technologies. Next we will introduce another easy-to-use technology that pre
Android project package apk and apk decompile, androidapkI. general principles and disadvantages of Project Packaging
(1) develop a simple project and release it as an APK file. If we do not use the signature method, find * in the bin directory *. the apk file is very conven
This series of articles will start the android lancher source code analysis. The example is the launcher3 source code that comes with Android 2.3. It is a http://download.csdn.net/detail/xianming01/4383598
In the previous article "android launcher source code parsing 01: Ui layout details 1", we introduced the theme UI
Android Custom Application drawer Launcher
You can sort the application by application name and installation time, and view the specific project code on my GitHub. The link is shown at the end of the article ,:
Core code:
Package com. zms. launcher; import java. util. arrayList; import java. util. hashMap; import java. util. list; import
I. GENERAL principles and drawbacks of project packaging(1) To develop a simple project, when published as an apk file, if we do not use the signature method, directly in the bin directory to find the *.apk file, it is convenient, but our users in use, it may be used by other programs to cover the installation, the specific explanation is as follows:(2) We create a new project test directory structure as fo
Q: Nima Android 4.1 jelly bean has been released. You still have bb2.3, right?
A: Sorry, It is a feature of diaosi.
Q: What is the purpose?
A: It is very irresponsible to say that the launcher drag process has not changed since 2.2.
Q: What is the basic concept? There are still changes.
A: "Okay, you win ".
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import-module,tools/simulator/libsimulator/proj.android), which is preceded by the # sign, comments.7. Select Project-build all on the menu bar, the process is long because all the library files are compiled.8. After compiling, you can see: [Armeabi] Install:libcocos2dlua.so = libs/armeabi/libcocos2dlua.so9. Package your signature. omitted here.In the virtual machine or mobile phone run, you can see the last: Really ugly oh.650) this.width=650; "src=" http://img.blog.csdn.net/20150706183327306
Preface:dear friends, please forgive me for so long to start writing this series of the second blog, no way to busy new product release, good nonsense not to say, first review: In my previous blog Android Metro style Launcher Development Series first Wrote how to configure the Android development environment, just with text and pictures to show the development of
Icon background and default configuration for android launcher development1: Then I checked the desktop icon loading process myself:When the desktop is loaded for the first time, an xml configuration file is read by default to complete the configuration. The configuration file is in the Launcher directory,Path: \ Launcher
); dragController.setMoveTarget(workspace);
Setdockdraglistener is a user-defined function and is added to startdrag of dragcontroller. For details, see the source code.
//hmg25 add for dock { if(mDockListener!=null){ mDockListener.onDragStart(source, dragInfo, dragAction); } //hmg25 add for dock }
3,
// The order here is bottom to top. dragController.addDropTarget(workspace); dragController.addDropTarget(dockbar); // hmg25 add for dock
These days there is a need to set their own application to the form of launcher, set after the OnCreate will be launched two times, in the Internet to find the data after the screen set the result of the first said: In the mainacitivity set up Android: Configchanges= "MCC|MNC" can solve the problem.Today, when I look at log, I find that Launcher activity is OnDes
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, Google Default in the
Android's build environment only supports Linux and Mac Os,google recommended 64-bit operating system, # # # Android Launcher># # # # # # # # # # # # # # # When the boot program starts the Linux kernel, it loads a variety of drivers and data structures, and when it's driven, start the Android system and load the user-level first process init (SYSTEM\CORE\INIT.C)
When there are multiple launcher desktops in the system, the default launcher can be set in the following ways:Method One:Lazy words, will not want to launcher, such as Launcher3 Androidmanifest.xml file in the home attribute removed, only to retain their own launcher can, if we have other
1. Introduction to favorites on the desktop
The launcher desktop has four elements in the middle, which are the window widgets of a clock. The following lines are respectively a camera, an Amazon bookmarks, and a folder (the folder contains settings and clock ).
In the code, they are all favorites: appwidget, application, shortcut, and folder.2. view the database
Favorites is stored in the database.
Export the database file data/COM.
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