custom emoji android

Start (view view) { layout1.start (); Layout2.start (); Layout3.start (); Layout4.start (); } In Mainactivity we set the LAYOUT1 as the default effect, Layout2 set the loop effect and set the number to 2; Layout3 set to use a circle and set the color of the circle to red, layout3 we set up the use of ring, Set the ring number to 7 and set the color to blue. When we click on the Start button, we open each radarlayout animation, the effect is as follows: The operating effect looks

Exposes any properties or behaviors that affect the visible appearance in your view. • Adding and setting styles through XML • Control the appearance and behavior of elements by their attributes, and event listeners that support and communicate important events Detailed steps See: Android Custom View Step The effect chart shows: Supported Styles The properties that affect the outside and the behavio

); @Override protected void onmeasure (int widthmeasurespec, int heightmeasurespec) {super.onmeasure (Widthmeasurespec, H EIGHTMEASURESPEC); Mwidth = Startmeasure (Widthmeasurespec); Mheight = Startmeasure (HeIGHTMEASURESPEC); Setmeasureddimension (Mwidth, mheight); } @Override protected void OnDraw (Canvas Canvas) {Super.ondraw (Canvas); Move the canvas to the Middle Canvas.translate (MWIDTH/2, MHEIGHT/2); Draw the outermost circular drawoutcircle (canvas); Draw Inner circle drawinnercir

The ImageButton class is rewritten because the project has more of this type of picture buttons. Copy Code code as follows: Package me.henji.widget; Import Android.content.Context;Import Android.graphics.ColorMatrix;Import Android.graphics.ColorMatrixColorFilter;Import Android.util.AttributeSet;Import android.view.MotionEvent;Import Android.view.View;Import Android.view.View.OnFocusChangeListener;Import Android.view.View.OnTouchListener;Import Android.widget.ImageButton; /***

) View.findviewbyid (r.id.lv_circularring) in the page; Display text in the page TextView Loadingtext = (TextView) View.findviewbyid (R.id.loading_text); Display text Loadingtext.settext (msg); Create a custom style of Dialog Mloadingdialog = new Dialog (context, r.style.loading_dialog); Setting the return key is invalid mloadingdialog.setcancelable (false); Mloadingdialog.setcontentview (Layout, new Linearlayout.layoutparams (LinearLayout.Layo

Mmapcontroller.setzoom (15); Set map zoom level Msearch = new Mksearch (); Msearch.init (App.mbmapman, New Mksearchlistener () {public void Ongetpoiresult (mkpoiresult res, int type, int error) {// The error number can refer to the definition in Mkevent if (Error!= 0 | | | res = = NULL) {Toast.maketext (buslinesearch.this, "Sorry, no results found", Toast.length_long). Show ( ); Return }//System.out.println (res.tostring ()); Find the bus route poi node Mkpoiinfo curpoi = null; int totalpoinum

Typical examples of android development ---- (1) Custom button implementation, android ----Typical examples of android development ---- (1) Custom button implementationI. Activity MainActivity. java source code: public class MainActivity extends Activity {@Overrideprotecte

What is the height of the Android custom notification bar ?, Android Customization Http://androidren.com/index.php? Qa = 312 qa_1 = android % E8 % 87% AA % E5 % AE % 9A % E4 % B9 % 89% E9 % 80% 9A % E7 % 9F % A5 % E6 % A0 % 8F % E7 % 9A % 84% E9 % AB % 98% E5 % BA % A6 % E6 % 98% AF % E5 % A4 % 9A % E5 % B0 % 91% EF

The ultimate goal of this blog series is to teach you to implement more sophisticated Android custom controls. So the knowledge points are not just cramped on the custom view itself. In fact, some of the more brilliant custom controls on GitHub are now made up of three parts.First: Animation second:

Android-custom interface style and android interface style A unified user interface makes applications more friendly. To unify the user interface, we must use style and theme ). The OPhone system provides many default system styles and themes, but in many cases, these cannot meet our needs. For example, we don't always want the background color to be defined by t

Android development skills 2: Implementation of custom log tool XLog, Android xlog During the development process, printing logs is an essential part of debugging. However, directly using the built-in Log class does not meet our actual project requirements: if we are developing a relatively large project, there must be a lot of logs to be printed. When we get onl

Android analog recording function, custom control design skills, android recording function Welcome to my Android Development Group [257053751] Recently, as a recording function is required (/James quietly revealed that don't tell Sweet Potato, that is, the new version of the OSC Client Oh), at first we plan to adopt t

Application of Android custom control series-circular progress bar and android progress bar I. Overview In the previous blog, we introduced the basics of the Android custom control series. Link: http://www.cnblogs.com/jerehedu/p/4360066.html In this blog post,

Android custom gradient ring progress bar, android gradient Ring First look at the effect: Analysis: common in scenarios such as scan results and progress bars Draw an arc using canvas. drawArc (RectF oval, float startAngle, float sweepAngle, boolean useCenter, Paint) Some attributes of Paint define the width, color, style, etc. LinearGradient implements linear

Android custom and uses the Volley framework to request the network, and Android volley Hello everyone, today we will talk about how to use the Volley framework to request the network and why to use the Volley framework. Here we will first talk about the advantages of using the Volley framework to request the network. volley is easy to customize, that is, you can

ontouchevent to receive. If the ontouchevent passed to the top also returns false, the event "disappears" and the next event is not received. 3. Why use GETRAWX and Getrawy to obtain coordinates in dispatchtouchevent ()Getx and gety get the coordinates relative to the clicked view, and Getrawx gets the coordinates relative to the screen. And we want to see the ripple effect of water, should be from the screen relative to the point is clicked to diffuse the waves.4, Initparametersforchild () in

changed.Try {LayoutInflater f = getLayoutInflater ();Final View view = f. createView (name, null, attrs); // try to create our own LayoutNew Handler (). post (new Runnable (){Public void run (){View. setBackgroundResource (R. drawable. cwj "_ bg); // set the background to a custom image. Replace the cwj_bg file }});Return view;} Catch (InflateException e ){}Catch (ClassNotFoundException e ){}}Return null;}});}} The preceding example can easily replac

Android: Custom View for simulating water wave effects, android Water Wave Github address: https://github.com/nuptboyzhb/WaterWaveView Welcome Fork, welcome Star 1. Check the effect first. 2. Check the key code again. Plotting Function y = Asin (wx + d) + offset /*** Use the Path to depict the drawn area ** @ return */private Path getFristWavePath () {/

Android custom control: Android L control click the implementation of water ripple (source code + Demo), androiddemo Implementation idea comes fromSingwhatiwanna Http://blog.csdn.net/singwhatiwanna/article/details/42614953 Demo: I. Control Process: The general principle is as follows: You can draw pictures by yourself if there are some deviations. RevealLayout

, at present, for native Android this packagename has not changed try { Layoutinflater f = getlayoutinflater (); Final View view = F.createview (name, null, ATTRS); Try to create our own layout New Handler (). Post (new Runnable () { public void Run () { View.setbackgroundresource (R.DRAWABLE.CWJ "_BG"); Set the background for our custom picture, replace the Cwj_bg file can}}; return view; }