(reason.equalsignorecase ("HomeKey")) {///////To Mask Home key//Do some of your own actions here, such as re-opening your lock screen program interface, It's not going to go away. System.out.println ("Home key is triggered");} else if (reason.equalsignorecase ("Recentapps")) {//Shielded Home key Long press method Syst
Android operating system for In addition, if the user wants to add an app shortcut to the device's home screen, you can press and hold the app's icon in launcher, and the Android system will automatically add a shortcut to the app on the home
/birthday_width_provider.xml and the contents are as follows.Appwidget-provider Xmlns:android= "Http://schemas.android.com/apk/res/android"Android:minwidth= "150DP"Android:minheight= "120DP"Android:updateperiodmillis= "43200000"Android:initiallayout= "@layout/birday_widget"android:configure= "Cn.wei.flowingflying.testwidget.ConfigBirthDayWidgetActivity"Android:previewimage= "@drawable/gift"Android:resizemode= "Horizontal|vertical" >In the widget list,
Home screen is the most important application of a mobile phone, just like the homepage of a portal website, which directly determines the user's first impression. The following is a brief analysis of home screen.
The home screen
to describe the current state of a device. These features include: orientation of the screen, screen density, screen size, keyboard type, docking mode, language, and so on.
Imagine a small pop-up window that partially obscures the current activity interface. When it appears, the masked activity is suspended by the system (OnPause ()) and the user cannot inter
On the android unlock page, plug in USB to open the USB storage settings page. Press the HOME Key/Return key to directly return to launcher, instead of sliding the screen lock page.1) If you disable setting -- developer options -- USB debugging disable, it indicates that the current user mode is used, and USB is inserted under the
This article describes the Android programming implementation to get the title bar, status bar height, screen size, and simulate the home key method. Share to everyone for your reference, specific as follows:
1. Get the title bar height:
/**
* Get the height of the title bar *
* @param activity
* @return
/public
int Gettitleheight (activity activity
1, before the Android 4.0 version, can be in the activity of Onattachedtowindow Add the following code implementation: @Override public void Onattachedtowindow (){ GetWindow (). SetType (WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG); Super.onattachedtowindow ();}2, 4.0 after the version, the processing method is as follows:Define a constant yourself first:Public static final int flag_homekey_dispatched = 0x80000000;Then, in OnCreate, add the code
fit into widget instancesThe view of the widget instance is controlled by remoteviews, and the sample is made in a static way. Code snippets such as the following:public class Birthdaystoredata {... ...public static void Updateappwidget (Context context,int widgetid,string name, String date) {//"1" To set remote View information///1.1), Get remote View objectremoteviews views = new Remoteviews (Context.getpackagename (), r.layout.birday_widget); ///1.2), SetText () settings for remote viewView
This problem was encountered in the project. Headache for a long time, always can not reproduce, and can not be solved well. Always after the interest screen for a period of time, it will be reported java.lang.IllegalArgumentException:No view found for the ID for .... Problem, and then the program crashes. I believe a lot of friends have the same problem as me. So how to solve this problem?After careful study of fragment's manager, here's what I found
Thoughts and designs on tracking monitoring in Android applications, android
For more information, see my personal website:Http://stackvoid.com/
After an Android commercial application is launched, it is most concerned about which modules are frequently used by users and which modules are rarely used. The product can
Http://news.cnblogs.com/n/106763/
From the day when Android was born, this cute little robot, by virtue of its open-source power, squeezed Ios to the throne with the highest market share. Although the numbers are dominant, IOS is always the mobile platform with the best experience.
It is true that IOS has successfully simplified what you see is what you get on the interface, and reduced the hardware key of the mobile phone to one, so that you can cont
Thoughts and designs on tracking monitoring in Android applications
After an Android commercial application is launched, it is most concerned about which modules are frequently used by users and which modules are rarely used. The product can correct the future development direction of the app based on the data, to generate the greatest commercial value.
Through
From: http://rootfs.wordpress.com/2010/07/23/android-enable-home-screen-lock-and-home-key/
The lock pattern does not take effect after setting. And the home key does not work.
1. Frameworks/base/policies/phone/COM/Android/I
Imitating the android QQ space today, the effect is as follows:
Open the startup screen and navigation page of the program and I will not do it. You can do it as easily as you can. This time, we mainly implement the Home Page. The layout of the home page is as follows:
Copy codeThe Code is as follows:
Recently, I have been studying the system source code of android2.2. Due to the project requirements, a project requirement is to enable the appwidget to be automatically added to the home screen after it is started.
Now, I am done. Let's talk about my practices.
I modified the theme source code of lanucher2. In fact, it is quite simple to think about it. First, put the APK package of the appwidget you want
Li huaming himiOriginal, reprinted must be explicitly noted:
Reprinted from[Heimi gamedev block]Link: http://www.himigame.com/android-game/337.html
Many kids shoes say that after my code is run, clicking home or back will cause a program exception. If you have encountered this, you certainly haven't carefully read the himi blog, in article 19th, himi specifically wrote about the causes and solutions of th
Here is a tool--[email protected], used to get the phone screen, displayed on the PC screen. It integrates, video and other functions in one.Installation
1.: http://droid-at-screen.org/download.html, after download is a jar package, put in a directory can.2. Install JDK6 or later3. Install the android SDK (download a full package from the
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