Android × {%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%©

Android × {%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

Õ â Ò» '{î Ç 正ç» áµ μ Ï öö» Ö öí Ê ''¿ â µä× Ô ¨ Ø please refer to £;%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¿Ø ¼ þ À '{µö£» {}» · ö~~~è ~~~ö£°× {%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%£M.* Please refer to the following link for more information: {0} {0}. {0}. {0}. {0}. {0}. {0}. {0 }.° Í* Please refer to the following link for more information: Why? *************************************************£»

~ à ******************************************************************** µä¿ ª Ø ° '{¥î {{{}£;{}}â {****************************

Mahathé 'taobao' has been set to £;%%%%» ö %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%» please refer to Ø ×'please refer to £°

Î Á áë äü Ü» ² ½ â ç?maú£;;» Ç çà 'à» ±» ù ± ¾ µäé éü £ £.

~× ~~~~~~~~~~~~~~~~~~~~~~» ~~~~~~~~~~~************************************  ¸ öà £;{google Ú úview }â ¸ öà À ï à æ Ì *********************************************** Ç Ó ózantózant= ************************************************************* § ¹ ° Í ¹ äü££ Ú úõ â À ï è ?è Ó óó µ ¸ ö Ö ö? £» <symbol · blank "http://www.bkjia.com/kf/ware/vc/" target = "_ blank" class = "keylink"> vcD4KPHA + PGJyPgo8L3A + fingerprint + 19S2qNLlv9i8/fingerprint + signature/Signature + cve-vcd4kpha + signature + keystore + signature + CjxzdHJvbmc + signature + uPa7 + bShyc/Signature + c?vcd4kpha + y/Signature + signature/Signature + c=vcd4kpha + signature/Signature + bJz6OsxMfDtL/Signature + signature/7aOstdq2/rj2ss7K/crHdmlld7XEuN + signature/Signature/tuN/Signature + signature + cve-vcd4kpha + signature/Signature + MO709C + signature/sTHwO + signature/Signature/authorization/y75tbGs/authorization/YvP675tbGs/bAtDwvcD4KPHA + PGJyPgo8L3A + signature/Signature + signature + a/2Lz + signature + cve-vcd4kpha + Signature /samples + PGJyPgo8L3A + samples/YvP62qNLls/samples/2Lz + o6zL + samples + PGJyPgo8L3A + CjxwPtXiwO + samples + 00rvPwqO6PC9wPgo8cD48YnI + cda-vcd4kpha + PC9wPgo8cHJlIGNsYXNzPQ = "brush: java; ">/***» view maid,» Ö öæ μ ± ç° view maid */@ Overrideprotected void onDraw (Canvas canvas) {// super. onDraw (canvas); Paint paint Paint = new paint (); // 'Too many others before using the Paint. setAntiAlias (true); //» ± margin ° canvas. drawBitmap (backgroundBitmap, 0, 0, paint); //» ¬ ¿é canvas. drawBitmap (slideButton, slideBtn_left, 0, paint );}

OnDraw· Copyright? '?Canvas» 2. zookeeper ~ó £%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ~~~ú» ² ******************************************* please refer to the following link for more information'Paint paint = new Paint ()£ *********************************************Paint. setAntiAlias (true)£ *******************DrawBitmapMaid? £;ö± ~~~~â í~£°

Õ â À ï Ò ª × ¢ â µää» μ ã Í Ç ç£.DrawBitmap (Bitmap bitmap, float left, float top, painting)· Lower · öö~~äzäámá~~öfloat À ruíµä² ~~£;ö± ~'ú±í» möyangí zookeeper ********************************************************************** £ £;%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%, 0 £ ************************************************************** çāzomáú ¿SlideBtn_leftÀ 'éáöã ää» ö~£;Äçã '~~óú~ø ± {× 'Then £;{slidebtn _ left µävalue ¿when too many bytes × 'when too many £;slidebtn _ left µävalue ********* backgroundBitmap (± ³ ¾ °) maid (» ~~~é) fig (» ~~~é)£»

Äçá 'hangzhou' ~~~~» À '£;;» úö ~~**************************** ~~~úramø ~~é ************************************************************* boolean ±äámācú±í¿ Ø %ø µä× '{{£;± µ;» ÷ µäê ± ° ò £;ç?ç» {â ¸ öboolean À Ð íµä± äáá Î true» please refer to false £******± ä» pleaseSlideButtonΜävalue limit0» Getting startedBackgroundBitmap. getWidth ()-slideButton. getWidth ()£ ******************Invalidate ()· Copyright?

 à À 'taobao' then has been transferred to µäúâ £ £;× ± â  ±? È £ £°

* Please refer to the following link for comparison. java :?

package com.example.togglebutton.ui;import com.example.togglebutton.R;import android.content.Context;import android.graphics.Bitmap;import android.graphics.BitmapFactory;import android.graphics.Canvas;import android.graphics.Paint;import android.util.AttributeSet;import android.view.View;/* * ×Ô¶¨ÒåviewµÄ¼¸¸ö²½Ö裺 * 1¡¢Ê×ÏÈÐèҪдһ¸öÀàÀ´¼Ì³Ð×ÔView * 2¡¢ÐèÒªµÃµ½viewµÄ¶ÔÏó£¬ÄÇôÐèÒªÖØд¹¹Ôì·½·¨£¬ÆäÖÐÒ»²ÎµÄ¹¹Ôì·½·¨ÓÃÓÚnew£¬¶þ²ÎµÄ¹¹Ôì·½·¨ÓÃÓÚxml²¼¾ÖÎļþʹÓã¬Èý²ÎµÄ¹¹Ôì·½·¨¿ÉÒÔ´«ÈëÒ»¸öÑùʽ * 3¡¢ÐèÒªÉèÖÃviewµÄ´óС£¬ÄÇôÐèÒªÖØдonMeasure·½·¨ * 4¡¢ÐèÒªÉèÖÃviewµÄλÖã¬ÄÇôÐèÒªÖØдonLayout·½·¨£¬µ«ÊÇÕâ¸ö·½·¨ÔÚ×Ô¶¨ÒåviewµÄʱºòÓõIJ»¶à£¬ÔÒòÖ÷ÒªÔÚÓÚviewµÄλÖÃÖ÷ÒªÊÇÓɸ¸¿Ø¼þÀ´¾ö¶¨ * 5¡¢ÐèÒª»æÖƳöËùÐèÒªÏÔʾµÄview£¬ÄÇôÐèÒªÖØдonDraw·½·¨ * 6¡¢µ±¿Ø¼þ״̬¸Ä±äµÄʱºò£¬ÐèÒªÖØ»æview£¬ÄÇôµ÷ÓÃinvalidate();·½·¨£¬Õâ¸ö·½·¨Êµ¼ÊÉÏ»áÖØе÷ÓÃonDraw·½·¨ * 7¡¢ÔÚÕâÆäÖУ¬Èç¹ûÐèÒª¶ÔviewÉèÖõã»÷ʼþ£¬¿ÉÒÔÖ±½Óµ÷ÓÃsetOnClickListener·½·¨ */public class MyToggleButton extends View {/** * ¿ª¹Ø°´Å¥µÄ±³¾° */private Bitmap backgroundBitmap;/** * ¿ª¹Ø°´Å¥µÄ»¬¶¯²¿·Ö */private Bitmap slideButton;/** * »¬¶¯°´Å¥µÄ×ó±ß½ç */private float slideBtn_left;/** * µ±Ç°¿ª¹ØµÄ״̬ */private boolean currentState = false;/** * ÔÚ´úÂëÀïÃæ´´½¨¶ÔÏóµÄʱºò£¬Ê¹Óô˹¹Ôì·½·¨ *  * @param context */public MyToggleButton(Context context) {super(context);}/** * ÔÚ²¼¾ÖÎļþÖÐÉùÃ÷µÄview£¬´´½¨Ê±ÓÉϵͳ×Ô¶¯µ÷Óà *  * @param context * @param attrs */public MyToggleButton(Context context, AttributeSet attrs) {super(context, attrs);initView();}/** * ²âÁ¿³ß´çʱµÄ»Øµ÷·½·¨ */@Overrideprotected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {// super.onMeasure(widthMeasureSpec, heightMeasureSpec);// ÉèÖõ±Ç°viewµÄ´óС width:viewµÄ¿í£¬µ¥Î»¶¼ÊÇÏñËØÖµ heigth:viewµÄ¸ß£¬µ¥Î»¶¼ÊÇÏñËØÖµsetMeasuredDimension(backgroundBitmap.getWidth(),backgroundBitmap.getHeight());}// Õâ¸ö·½·¨¶ÔÓÚ×Ô¶¨ÒåviewµÄʱºò°ïÖú²»´ó£¬ÒòΪviewµÄλÖÃÒ»°ãÓɸ¸×é¼þÀ´¾ö¶¨µÄ@Overrideprotected void onLayout(boolean changed, int left, int top, int right,int bottom) {super.onLayout(changed, left, top, right, bottom);}/** * »viewµÄ·½·¨,»æÖƵ±Ç°viewµÄÄÚÈÝ */@Overrideprotected void onDraw(Canvas canvas) {// super.onDraw(canvas);Paint paint = new Paint();// ´ò¿ª¿¹¾â³Ýpaint.setAntiAlias(true);// »±³¾°canvas.drawBitmap(backgroundBitmap, 0, 0, paint);// »»¬¿écanvas.drawBitmap(slideButton, slideBtn_left, 0, paint);}/** * ³õʼ»¯view */private void initView() {backgroundBitmap = BitmapFactory.decodeResource(getResources(),R.drawable.switch_background);slideButton = BitmapFactory.decodeResource(getResources(),R.drawable.slide_button);/* * µã»÷ʼþ */setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {currentState = !currentState;flushState();flushView();}});}/** * Ë¢ÐÂÊÓͼ */protected void flushView() {// ˢе±Ç°view»áµ¼ÖÂondraw·½·¨µÄÖ´ÐÐinvalidate();}/** * ˢе±Ç°µÄ״̬ */protected void flushState() {if (currentState) {slideBtn_left = backgroundBitmap.getWidth()- slideButton.getWidth();} else {slideBtn_left = 0;}}}

~Ú² ~~öî ä~~ö~~~~?????~~~~~öà '£°

Ú úranâ À ï óecorúgou» Ó Ð È '''? '¥?» Ç 正ç» ö öμ ¥'{µää Ø {%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%^ maid

package com.example.togglebutton;import android.app.Activity;import android.os.Bundle;public class MainActivity extends Activity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);}}

Öá' Ë Ò» Ö ö× ö ¨ {%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Æ ª ½ «» áééüräç° § ¹ ° íáç° Ê µ μ Ö öx Ô ¨ ô £» Ö ¡