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
I have been modifying launcher recently, so I plan to record the process of analyzing and modifying the source code. Recently I will write some blog posts about launcher analysis and modification. Because I modified the launcher of 4.0.3ArticleThe launcher is based on the launcher2 modification of android4.0.3.
Mobile Terminal slide plug-in Swipe tutorial, slide plug-in swipe tutorial
Preface
Recently, a new "activity platform" needs to be developed, and a slide is required for the mobile homepage. Because not all the pages are hand-written for a while, I found a new slide plug-in. After all, there is no need to duplicate the wheel.
After comprehensive comparison, we found that the
Swipe. js 2.0 Lightweight Framework for mobile web sliding left and right, swipe. jsmobile
Property summary notes are as follows:
Then we found a perfect lightweight alternative, swipe. js 2. 0. Details are as follows:
// Introduce the css styleClass = "swipe-wrap">// // Javascript: indicates that a piece of JavaScrip
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 of all apps and allow click events to g
Use of swipe. js, use of swipe. jsIntroduction
Github: https://github.com/thebird/swipe
A js component for image scrolling. It supports gesture touch screen.Usage
.swipe { overflow: hidden; visibility: hidden; position: relative;}.swipe-wrap { overflow: hidden; positio
In Android applications, gesture swipe is often required, such as swipe up or down, or swipe left or right, and there are usually two ways to handle gesture swiping: one is to implement Setontouchlistener listeners individually, and the other is to build gesture detectorsThe first method is to realize the sliding view, the implementation of Ontouchlistener monito
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
Using gestures is simple and divided into two steps:
Creates a gesture instance. When creating gestures, specify a callback method that is called when the gesture starts, changes, or ends.
Added to the view that needs to be recognized. Each gesture corresponds to only one view, and when the screen touches within the bounds of the view, if the gesture is the same as the reservation, the callback method is used.
(iv), panning gestures(v), pinch gestures(vi),
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
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
Let's look at it first.is what we need to achieve, the function has the following three:1. Gesture swipe can switch the interface, click on the boot one to boot four can also switch to the corresponding screen.2. When you switch the interface, the horizontal line below the guide will move to the corresponding place.3. When there is no gesture, the interface will rotate automatically, there is the effect of advertising rotation, the gesture is, will st
Recently, SMS service providers require the company's app in the acquisition of SMS verification code, plus check code, the current is more popular is the use of similar sliding to unlock the way, our company took this way, the design diagram is as follows:Here check the internal processing logic is not introduced, the main share of the interface effect of implementation, the following paste code:First sub-class UISlider#import #define sliderwidth#define sliderheight#define sliderlabeltextcolor
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
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
The most appealing thing about Android phones is its open source and the pleasure of other third-party apps. Experimenting with windows on Android phones is an exploration project for some mobile enthusiasts, whether remotely controlled or virtual, and there is a new way to do it. Today's small series to introduce a copy of the Desktop XP desktop software XP Mod Launcher.
XP Mod Launcher is a desktop appli
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
Note: Please download the game first.
1. In standard mode, slide the screen to the left.
2. Click "Settings".
3. Slide up the screen and select "Advanced Features".
4. Click "Game".
5. Click on "Game Launcher".
6. Click the "Off" right "slider" switch, show "on" or the slider light on the representative has been opened.
7. Return to the main screen, the main screen "game
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