In this section, let's take a look at the entire Laucher entry point. What did Laucher do when it loaded its layout file Laucher. xml.We can find the LauncherApplication in the source code, which inherits the Application class. When the entire Launcher is started, it is the entrance of the entire program. Let's first look at how they are configured in AndroidManifest. xml.1. 2. android: name = "com.
of the jar are imported so save the trouble of repeated import every timeCompile Filetree (include: [' *.jar '], dir: ' Libs '),After a long repetition of finding a v13 bag,Google later found that this wasAndroid-support-v13 is a version compatible package that is released by Google, with a minimum compatible Android3.2 system. It was designed to develop a flat plate. Android 3.x systems are tablet-only systems, but the 3.x system has failed. So usin
: bindWorkspace ---> LoaderTask: bindWorkspaceItems ---> Launcher: bindItems
[Edit] 1.3 Data Loading Problem During SIM card insertion 1. Launcher will execute onDestory () onCreate () on Launcher Activtiy because of low memory, and will execute again
StartLoader --> loadAndBindWorkSpace ----> loadAndBindAllApps
2. Launcher
The Android operating system displays an activity for
In addition, if the user wants to add a shortcut to the appliance's home screen, the app's icon can be launcher in the Android system, and it will automatically add a shortcut to the home screen for the application. The name and icon are the same as in launcher.
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. Top two we talked about Shell technology (http://my.oschina.net/u/2323218/blog/393372) and runtime modification bytecode (http://my.oschina.net/u/2323218/blog/396203) , if there is something you can see in the first two articles of my blog about both of t
The lazy way to generate an APK is:If you have run an android project, you can find the APK file with the same name as the project in the bin folder of the working directory. This APK file is signed by the debug user by default.
If you want to manually sign the APK:
1. S
Recently, the application just needs to add shortcuts. After referring to the source code and some other information on the Internet, it is done.
There were two problems at the same time,
1. After the program is uninstalled, the desktop shortcut still exists:
For this question, the old or current version of many online applications still exists. after referring to the source code, I found a solution: when creating the export cut, you need to set the extre_shortcut_intent action. and category to
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. Top two we talked about Shell technology (http://my.oschina.net/u/2323218/blog/393372) and runtime modification bytecode (http://my.oschina.net/u/2323218/blog/396203) , if there is something you can see in the first two articles of my blog about both of t
The example in this article describes how Android implements the method of adding shortcuts to launcher. Share to everyone for your reference. Specifically as follows:
When we click on the launcher of the desktop in the application, a dialog box appears prompting you to select the desktop component to add, as shown in the following illustration
When you selec
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. Its: http://download.csdn.net/detail/xianming01/4383598
This is the first article to introduce lancher's UI layout.
1. Layout
Run the APK and the execution result is:
After pressing the Home key:
2. layout files
Let'
Android 5.0 pre-fabricated APK method, android5.0 pre-fabricated apkFirst, how do I preset the APK with source code into the system? // Cao haoyang's column1) Under packages/apps, create a new folder with the name of the apk to be preset. The example is to preset an APK name
Android-General apk installation method, General android apk
Reprinted please indicate the source: http://blog.csdn.net/l1028386804/article/details/46955863
Not to mention, go directly to the Code:
Public void installApk () {Intent intent = new Intent (); intent. setAction (Intent. ACTION_VIEW); // obtain the
How the Android program is changed from the source code to the APK that can be installed using
Original link http://sparkyuan.github.io/2016/04/01/from source to apk/, reprint please indicate sourceProcess official versionDetailed versionAbove is a typical flowchart of the build process.
AAPT (Android Asset Pa
This article mainly explains the contents of the APK digital signature, and introduces the way of the APK debug mode and the digital signature in the release mode. This article transferred from: http://www.jizhuomi.com/android/environment/293.html 1. What is a digital signature A digital signature is a sign for your program to be your own, and when someone sees t
View Android APK Source Code cracking and Android apk source codeTool preparation:
Tool download: http://download.csdn.net/detail/catshitone/8491347Start: Step 1:
First, decompress the apk package with the decompression software (such as good pressure. The unzipped xml fil
Androidmanifest.xml, there are several and common apk different placePackage= "Com.wind.lancherdemo"Android:versioncode= "1"Android:versionname= "1.0" >Android:minsdkversion= "17"Android:targetsdkversion= "/>"Android:allowbackup= "true"android:icon= "@drawable/ic_launcher"Android:label= "@string/app_name" >Android:name= "Com.wind.lancherdemo.MainActivity"Android:theme= "@android: Style/theme.dialog" Androi
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
Originally, this article should still write the implementation principle of the item drag in launcher. However, since studying launcher, it has not been implemented before, and now it is all inspired. This is not the case. A month ago
Recently, I found it interesting to add shortcuts. I checked the information and wrote a demo-a simple example. There are two buttons in this example, click "add this program to shortcut". A shortcut is added to the desktop of the mobile phone, and a shortcut is added to the launcher. Click "Exit" and the prompt is displayed: the toast prompts "Exit program ". Knowledge sorting: There are two ways to add shortcuts to the
It adds some features to the android system launcher, and there is no problem, and then it needs to be used on the MTK simulator,Add a video window on the desktop, and add a video file for it. When the screen is sliding left and right, the video window will also scroll along with the desktop. After the playback ends, the window will disappear, however, when you do not play a video, dragging the desktop vide
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