1, please modify the Hotseat_cell_height value in Alps/packages/apps/launcher2/res/values/dimens.xml, for example, change to 100;2, please modify the Alps/packages/apps/launcher2/src/com/android/launcher2/hotseat.java in the Resetlayout () method, the main menu icon to add title, For example: Add Allappsbutton.settext ("Allappsbutton_title");3, please modify the Alps/packages/apps/launcher2/src/com/android/launcher2/celllayout.java Addviewtocelllayout method, the following code is commented out:
The app icons on the Android main interface have different styles. To make the user look more unified, you have to set a unified background for the icons.
In ApplicationPackageManager. java, there is a public Drawable getDrawable (String packageName, int resid, ApplicationInfo appInfo) method used to return the application icon. Therefore, we can process the icons
: packagename = " Com. apical. Radio " // Package name of the application Launcher: screen = " 1 " // 1st screens and 5 0-4 screens Launcher: x = " 0 " // Position X of the icon. The first value in the upper left corner is 0, which increments to the left. Five values are displayed in total: 0-4. L0auncher: Y = " 0 " // The Y position of the icon. The first one in the upper left corner is 0, w
simple
After entering the interface, there are only four icons in the screen, the Personal folders, my computer, the Recycle Bin and the browser four icons, the layout is quite simple and clear.
Figure 2 Interface layout
Personal Folders, My computer, and the Recycle Bin are actually the same resource manager, where you can manage the resources within your phone and memory card. We can see t
Os:ubuntu Linux 12.04I manually updated the Firefox browser the other day (see http://www.cnblogs.com/yzsatcnblogs/p/4266985.html), but then when I opened the browser, there was no Firefox icon on the launcher. This allows us to no longer open the minimized browser ... Nor can you quickly open the browser. So I learned how to add an icon to the launcher and change the icon pattern. summarized here.(1) Click
Recently I have studied lancher, from the text message MMS framework to the bug and demand modification of launcher. Next I will explain the layout of the simplest home screen program of launcher, it gives readers a sense of getting started. The main screen of Android is divided into five screens, which are 0, 1, 2, 3, and 4 from left to right. So which programs or widgets you want to put on the home screen
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 Launcher
First, draw a launche startup flowchart. Although it is not a special specification, I can barely look at it. I also sorted out a series of launcher flowcharts. Recently I modified launcher and learned more about launcher,
Reprinted please indicate the source: http://blog.csdn.net/wdaming1986/article/details/8267156
Daming figure (1)
Note: loadworkspacefirst i
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
an application ). This is the skeleton of lancher,What is lancher ~~ If it cannot provide access to the application, it will be a gorgeous vase.2. to be better, we need to provide some pictures and a series of animated effects for this well-designed skeleton, that is, our wallpaper and a series of images,Animation, graphic, and so on. If this is done, our home is basically shaped.3. To make our GUI more user-friendly and easy to use, we also provide some additional features, such as the drag of
1. Launcher Overall structureDesktop programs do not actually include desktop wallpaper, desktop wallpaper is actually provided by Wallpapermanagerservice, the entire desktop is actually superimposed on the entire desktop wallpaper on the other layer.1.1 WorkSpaceLauncher the root of the entire layout is Draglayer,draglayer inherits Framelayout, so Draglayer itself can be seen as a framelayout. Here is Dock_divider, which contains another layout file
Note: Please download the game first.1. C5 "Settings" in Samsung.2. Then find the "Advanced features" option in the interface after opening the entry.3. After entering, click on the "game" effect as follows.4. Click on the "Game Launcher", right here, we click to enter to open it.5. Click on the right slider switch, show "open" Representative has been opened.6. After opening the game launcher, we return to
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 understanding the drag and drop of items in
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 Google Now Launcher
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 application as a home, simply add a category to the Android.xml file:For several property descriptions in the Androidmanifest.xml file:Where And
How do I preset application icons, shortcut icons, or widgets on the desktop?Modify the res/xml/default_workspace.xml file and add the following code:
Launcher: packageName = "" // complete package name
Launcher: className = "" // complete package name. Class Name (class for processing main intent)
: screen = "3"
Launcher: x = "0"
Launcher: Y = "0"
Launcher: Spanx = "4" // Number of grids in the X direction on the screen
Launcher: spany = "1" // Number of grids in the Y direction on the screen/>
Note:
1. Configuration appwidget cannot be preset.
2. The app widget cannot be preset in The KK version launcher3 (def
Android preset application icons, shortcut icons, or widgets on the desktopModify the res/xml/default_workspace.xml file and add the following code:
Launcher: packageName = "" // complete package name
Launcher: className = "" // complete package name. Class Name (class for processing main intent)
Cause Analysis: JDK version does not match eclipsesuch as JDK and Eclipse version numbers must be uniform, 64-bit is 64-bit, 32-bit is 32-bit.The JDK version can be used with commands, cmd into the command window, and then enter Java-version to view the last line of version information.If the eclipse version is too old, you will be prompted with the new JDK version, and you will need to replace the JDK version with the old version.After you replace the JDK version, you need to re-unzip the Eclip
); }
Mall1_grid is used above. Let's look for this control:
private AllAppsView mAllAppsGrid; mAllAppsGrid = (AllAppsView)dragLayer.findViewById(R.id.all_apps_view); mAllAppsGrid.setLauncher(this); mAllAppsGrid.setDragController(dragController); ((View) mAllAppsGrid).setWillNotDraw(false); // We don't want a hole punched in our window. // Manage focusability manually since this thing is always visible ((View) mAllAppsGrid).setFocusable(false);
The above code is defined in the setup
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