after effects for android

For the use of Android animations, please refer to. Android animation, in terms of design, I do not understand a bit, I think this is very strange, because after the control animation, even if set to stay at the end of the animation position, we do see the control is parked in that position, but the actual position of the control is still in front of the original animation there. For example, if you have a

Code: Package COM. color; import android. content. context; import android. graphics. bitmap; import android. graphics. bitmapfactory; import android. graphics. canvas; import android. graphics. color; import android. graphics. p

(params); I3.setbackgroundresource (R.DRAWABLE.C); ImageView i4=New ImageView (this); I4.setlayoutparams (params); I4.setbackgroundresource (R.DRAWABLE.E); List.add (i); List.add (I2); List.add (i3); List.add (I4); return list; } @Override public void Callbackonclickitem (int position) { //TODO auto-generated method stub Toast.maketext (This, "position:" +position, + ). Show (); } } Jazzyviewpager the animated enumeration 11, if you need othe

Start:StartActivity (intent); Overridependingtransition (r.anim.tran_next_in, r.anim.tran_next_out);Exit:@Overridepublic void Finish () {//TODO auto-generated method Stubsuper.finish (); Overridependingtransition (R.anim.tran _next_in, r.anim.tran_next_out);}The corresponding XML file:Tran_next_in.xmlTran_next_out.xmlAndroid launches and launches for side-slip effects

GitHub Address: Https://github.com/nuptboyzhb/WaterWaveViewWelcome to the fork, welcome to star1. First look at the effect2. See the key code againDescription function y = Asin (wx+d) +offset/** * Use the path to paint the area drawn * * @return */private path Getfristwavepath () {//Draw the path of area 1 if (Firstwavepath = = null) {Firstwavepath = new Path ();} Firstwavepath.reset (); Firstwavepath.moveto (0, height);//move to the lower left corner for (float x = 0; x More communicationAndro

First I have been learning about OpenGL ES recently, and I have studied launcher for a while and want to make a 3D switching effect. When openg is used, the switching between glsurfaceview and 2D view will flash the screen, and the switching efficiency is low. After two days of tossing and tossing, we abandoned OpenGL and used graphics. camera achieves the desired results In fact, camera is a simplified OpenGL, which also supports operations such as rotation and translation. It is more effi

GetService () { - return myservice.this; - }*/ in Public voidStartdownload (FinalOnprogresschangelistener Onprogresschangelistener) { - NewThread (NewRunnable () { to @Override + Public voidrun () { - while(true){ theCurrentprogress + = 5; *LOG.D ("main", "==================" +currentprogress+ ""); $ //assign values to the methods inside the interface every timePanax Notoginseng Onprogresschangelistener.o

1, implement the custom TextView and implement the IsFocused () method, the code is as follows:1 Public classRolltextviewextendstextview{2 3 PublicRolltextview (Context context) {4 Super(context);5 }6 PublicRolltextview (Context context, AttributeSet attrs) {7 Super(context, attrs);8 }9 Ten PublicRolltextview (context context, AttributeSet attrs,intDefstyle) { One Super(context, attrs, defstyle); A } - @Override - Public BooleanisFocused (

Category of tweened animations: 1.Alpha: Fade effect 2.Scale: Zoom effect 3.Rotate: Rotate effect 4.Translate: Move effect Android: Resolves an issue where the position reverts to its initial position after the animation is completethis phenomenon is normal, because translateanimation is only responsible for implementing the displacement animation effect, does not really change the position of linearlayout, so need to add a AnimationListener , at the

is, we can customize a layout to implement the sliding menu function in this custom layout, then, as long as we introduce our custom layout in the activity layout file, this activity has the function of sliding menu. The principle is over, isn't it easy? Let's implement it. Create an android project in eclipse. The project name is renrenslanguinglayout. Create a new class named slidinglayout, which inherits from linearlayout and implements the ontouc

The features in androidare stored in the anim directory of the framework-res.apk file. You only need to decompile framework-res.apk to view the anim directory. If you want to replace the directory, you can directly download the special effect files in other frameworks and use the decompression tool to open and replace them. The android special effect file is described as follows: (updated continuously) Remove status_bar_enter from the notification bar

I believe many of my friends have used this music player on Android phones. I wonder if you have noticed that every day there is a special effect on Mini lyrics. What is the effect? The lyrics are always displayed and can be dragged. Type QQ music, the lyrics displayed on the computer. Next we will dissect this effect. I think there are three main difficulties: 1. The lyrics are suspended on all pages. 2. You can drag the lyrics. 3. playback effec

The Toast in Android is a simple message prompt box. The toast prompt box cannot be clicked by users. The toast will automatically disappear after the display time you set. I. display the default Toast implementation code: 1Toast. makeText (getApplicationContext (), "display default Toast", Toast. LENGTH_LONG ). show (); there are two ways to create the default Toast. Let's take a look at the following: 1. displays resource 1Toast in resource. makeTex

;ImportAndroid.graphics.Paint;ImportAndroid.view.Menu;ImportAndroid.widget.ImageView; Public classMainactivityextendsActivity {PrivateImageView Iv1; PrivateImageView Iv2; @Overrideprotected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.activity_main); Iv1=(ImageView) Findviewbyid (r.id.iv_1); Iv2=(ImageView) Findviewbyid (r.id.iv_2); //set the icon for the first bitmapBitmap Bitmap1 =Bitmapfactory.decoderesource (Getresources (),

=NewStringBuffer (); Boolean result=Matcherfortag.find (); intpos =0 ; while(Result) {StringBuffer sbreplace=NewStringBuffer (); System. out. println (Matcherfortag.group ()); Matcher Matcherforattrib=Patternforattrib.matcher (Matcherfortag.group ()); if(Matcherforattrib.find ()) {System. out. println ("ll"+Matcherforattrib.group ()); Matcherforattrib.appendreplacement (Sbreplace, Searchattrib+"=\ "/http"+ Matcherforattrib.group (1) +"\""+"onclick=\ "ShowImage ("+ +pos+","+"'/HTTP"+matcherforat

force 2. Custom Control Drawing This method does achieve a good result, but it is troublesome to achieve. I saw a friend, too. 3, the use of XML bitmap tag to achieve the effect of the wave line The first page is to make a wavy line of the cycle, which includes peaks and troughs, as shown in the following illustration: Wave_item: Then tile horizontally to achieve a wavy effect with the following code:Wave.xml: Activity_main.xml Note: This imageview through th

for the project to make the Chinese characters are also bold, online find some methods, but the English and the number has effect on the Chinese temporarily no effect, I also have no intention to see the source of the comments, The comments inside the bold text description, I clicked in, the results found in the comments in the label is OK, now let's run the program and look at the effect chart: Draw Signature: When you click on the Save button, go to the gallery to see: Well, the digi

Look at the effect chart first. In fact, to achieve this effect is very simple, as long as drawable drawablev21 two folders is good. Selector in ordinary circumstances: The selector in V21: Here ripple is the color pressed water ripple color, add one inside item , this item will become the background. note that do not add transparent to item do the background, one is meaningless, the second will be unable to show the pressure effect of the problem. This is the

How ugly the Android button is, and how monotonous the effect is, is obvious to everyone.To do an app without the use of buttons, a good-looking button without the effect and appearance, this is mainly to tell you how to use drawable XML file to get some good-looking custom style. First, appearances .In app boxy, the gray bottom black word button is very difficult to see, we want to see is rounded, color, white (according to your personal aesthetic c

First, Porterduffxfermode Porterduffxfermode is similar to the intersection of the data set in the concept of convergence, but the data is taken in two sets, and we take the intersection of two graphs and set, we first look at an Android API demo inside a gold code map The SRC and DST in the figure are equivalent to two sets in mathematics, and in our code we can manipulate both sets CANVAS.DRAWSRC (); Paint.setxfermode (New Porterduffxfer