android 在activity上的悬浮框、利用WindowManager和PopupWindow实现
来源：互联网 发布：双色球参选数据2017年 编辑：程序博客网 时间：2024/05/29 11:20
实现像九游游戏一样的悬浮窗、在按下HOME键的时候不会显示悬浮窗、并随着Activity的销毁而销毁，如果想在桌面也显示悬浮窗的话可以稍微的修改一下，如果不点击的话3秒后变淡
效果图
调用悬浮窗的管理接口
import android.app.Activity;/** * 管理悬浮窗的接口 */public abstract class FloatButtonManager { private static FloatButtonManager sManager; public abstract void destroyFloatButton(); public abstract void createFloatButton(); public static FloatButtonManager getFloatButtonManager(Activity activity){ if(sManager == null){ sManager = creatInstance(activity); } return sManager; } public static void destoryManager(){ if (sManager != null) sManager = null; } private static synchronized FloatButtonManager creatInstance(Activity activity){ return new FloatButtonManagerImpl(activity); }}悬浮窗按钮管理的具体实现import android.app.Activity;import android.view.View;import android.view.animation.AnimationSet;import android.view.animation.AnticipateOvershootInterpolator;import android.view.animation.BounceInterpolator;import android.view.animation.ScaleAnimation;import android.widget.Button;import sdk.game.lx.com.gameSDK.floatButton.view.FloatView;import sdk.game.lx.com.gameSDK.util.LXGameSDKUtil;/** * 悬浮按钮管理的具体实现 */class FloatButtonManagerImpl extends FloatButtonManager { private Activity mActivity; FloatView myFloat ; private Button hideFloatBtn; public FloatButtonManagerImpl(Activity activity){ mActivity = activity; } @Override public void destroyFloatButton() { if (myFloat != null){ myFloat.removeAllWindow(); myFloat = null; } } /** * 在此添加悬浮窗的功能按钮 */ @Override public void createFloatButton() { if (myFloat == null){ myFloat = new FloatView(mActivity); myFloat.addFloatBtn(R.drawable.iv_btn1, "论坛"); myFloat.addFloatBtn(<span style="font-family: 宋体;">R.drawanle.iv_btn2</span>, "礼包"); hideFloatBtn = myFloat.addFloatBtn(R.drawable.iv_btn3, "隐藏"); hideFloatBtn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { addFloatBtnAnimation(hideFloatBtn); myFloat.removeAllWindow(); myFloat = null; } }); } } /** * 增加按钮的动画效果 * @param button 按钮 */ private void addFloatBtnAnimation(Button button) { AnimationSet set = new AnimationSet(true); set.addAnimation(new ScaleAnimation(1f, 1.2f, 1f, 1.2f)); set.setDuration(300); set.setInterpolator(new AnticipateOvershootInterpolator(9f)); set.setInterpolator(new BounceInterpolator()); button.startAnimation(set); }}在大悬浮窗上添加按钮是通过addFloatBtn()这个方法的。参数是一是要传入按钮图片的资源ID，参数二是按钮内容小悬浮窗类import android.app.Activity;import android.graphics.PixelFormat;import android.graphics.drawable.BitmapDrawable;import android.os.Handler;import android.os.Message;import android.view.Gravity;import android.view.MotionEvent;import android.view.View;import android.view.WindowManager;import android.widget.Button;import android.widget.LinearLayout;import android.widget.PopupWindow;import sdk.game.lx.com.gameSDK.util.LXGameSDKUtil;public class FloatView { /** * 记录小悬浮窗的宽度 */// public static int viewWidth; /** * 记录小悬浮窗的高度 */// public static int viewHeight; /** * 记录系统状态栏的高度 */ private static int statusBarHeight; /** * 记录当前手指位置在屏幕上的横坐标值 */ private float xInScreen; /** * 记录当前手指位置在屏幕上的纵坐标值 */ private float yInScreen; /** * 记录手指按下时在屏幕上的横坐标的值 */ private float xDownInScreen; /** * 记录手指按下时在屏幕上的纵坐标的值 */ private float yDownInScreen; /** * 记录手指按下时在小悬浮窗的View上的横坐标的值 */ private float xInView; /** * 记录手指按下时在小悬浮窗的View上的纵坐标的值 */ private float yInView; public static WindowManager wManager; private Activity mActivity; private WindowManager.LayoutParams wmParams; private Button floatBtn; private int screenWidth; private int screenHeigth; private boolean hasChild = false; //是否有大窗口 private boolean hasItem = false; //大窗口是否有内容 public PopupWindow mPopupWindow; private PopupFloat contentView; int[] location = new int[2]; private static IsHideThread mThread; private boolean isHide = false; //是否隐藏了小窗口 private int timer = 0; public FloatView(Activity activity) { this.mActivity = activity; contentView = new PopupFloat(mActivity); init(); } private void init() { initFloatWindowManage(); floatBtn = new Button(mActivity); floatBtn.setBackgroundDrawable(mActivity.getResources().getDrawable( R.drawable.iv_smallbtn1)); statusBarHeight = LXGameSDKUtil.getStatusBarHeight(mActivity); //取得状态栏高度 floatBtnEvent(); wManager.addView(floatBtn, wmParams); mThread = new IsHideThread(); mThread.start(); } private void initFloatWindowManage() { wManager = mActivity.getWindowManager(); screenWidth = wManager.getDefaultDisplay().getWidth(); screenHeigth = wManager.getDefaultDisplay().getHeight(); wmParams = new WindowManager.LayoutParams(); wmParams.format = PixelFormat.RGBA_8888; wmParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; wmParams.gravity = Gravity.LEFT | Gravity.TOP; wmParams.x = screenWidth; wmParams.y = screenHeigth/2; wmParams.width = WindowManager.LayoutParams.WRAP_CONTENT; wmParams.height = WindowManager.LayoutParams.WRAP_CONTENT; } private void floatBtnEvent() { floatBtn.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { if (isHide) { //隐藏的时候 floatBtn.setBackgroundDrawable(mActivity.getResources().getDrawable( R.drawable.iv_smallbtn2)); } switch (event.getAction()) { case MotionEvent.ACTION_DOWN: xInView = event.getX(); yInView = event.getY(); xDownInScreen = event.getRawX(); yDownInScreen = event.getRawY() - statusBarHeight; xInScreen = event.getRawX(); yInScreen = event.getRawY() - statusBarHeight; break; case MotionEvent.ACTION_MOVE: xInScreen = event.getRawX(); yInScreen = event.getRawY() - statusBarHeight; if (xInScreen != xDownInScreen && yInScreen != yDownInScreen && hasChild) { removeBigWindow(); } wmParams.x = (int) (xInScreen - xInView); wmParams.y = (int) (yInScreen - yInView); updateViewPosition(); // 手指移动的时候更新小悬浮窗的位置 break; case MotionEvent.ACTION_UP: if (xInScreen < screenWidth / 2) { //在左边 wmParams.x = 0; } else { //在右边 wmParams.x = screenWidth; } updateViewPosition(); if (xInScreen == xDownInScreen && yInScreen == yDownInScreen) { openBigWindow(); if (mPopupWindow != null && mPopupWindow.isShowing()){ //点击后显示了 if (mThread != null) mThread.interrupt(); }else{ //没有显示bigWindow if (mThread != null){ mThread.interrupt(); } isHide = false; mThread= new IsHideThread(); mThread.start(); } }else{ if (mThread != null){ mThread.interrupt(); } isHide = false; mThread= new IsHideThread(); mThread.start(); } break; } return false; } }); } /** * 打开大悬浮窗 */ private void openBigWindow() { if (xInScreen < screenWidth/2 ){ openRightBigWindow(); }else openLeftBigWindow(); hasChild = true; } protected void openLeftBigWindow() { if (mPopupWindow == null && contentView != null && hasItem) { contentView.setBackgroundDrawable(mActivity.getResources().getDrawable( R.drawable.left_bg)); //设置左边的大悬浮窗的背景 contentView.setPadding(20, 10, 25, 10); mPopupWindow = new PopupWindow(contentView, LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, true); mPopupWindow.setFocusable(true); mPopupWindow.setOutsideTouchable(true); floatBtn.getLocationOnScreen(location); mPopupWindow.setBackgroundDrawable(new BitmapDrawable()); mPopupWindow.setAnimationStyle(R.style.left_anim); //设置左边悬浮窗出来时候的动画 mPopupWindow.showAtLocation(contentView, Gravity.RIGHT,/*Gravity.LEFT | Gravity.TOP,*/ floatBtn.getWidth(), location[1] - screenHeigth / 2 + statusBarHeight); mPopupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() { @Override public void onDismiss() { if (mThread != null) { mThread.interrupt(); } isHide = false; mThread = new IsHideThread(); mThread.start(); } }); } else removeBigWindow(); } protected void openRightBigWindow() { if (mPopupWindow == null && contentView != null && hasItem) { contentView.setBackgroundDrawable(mActivity.getResources().getDrawable( R.drawable.right_bg)); //设置右悬浮窗的背景 contentView.setPadding(50, 10, 10, 10); mPopupWindow = new PopupWindow(contentView, LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, true); mPopupWindow.setFocusable(true); mPopupWindow.setOutsideTouchable(true); floatBtn.getLocationOnScreen(location); mPopupWindow.setBackgroundDrawable(new BitmapDrawable()); mPopupWindow.setAnimationStyle(R.style.right_anim); //设置右边悬浮窗显示时候的动画 mPopupWindow.showAtLocation(contentView, Gravity.NO_GRAVITY, floatBtn.getWidth(), location[1]); } else { removeBigWindow(); } } /** * 更新小悬浮窗在屏幕中的位置。 */ private void updateViewPosition() { wManager.updateViewLayout(floatBtn, wmParams); } /** * 移除大悬浮窗 */ protected void removeBigWindow() { if (mPopupWindow != null) { mPopupWindow.dismiss(); mPopupWindow = null; hasChild = false; } } /** * 移除所有悬浮窗 */ public void removeAllWindow() { if (mThread != null){ mThread.interrupt(); } removeBigWindow(); mPopupWindow = null; wManager.removeView(floatBtn); } public Button addFloatBtn(int resID, String name) { hasItem = true; return contentView.addFloatBtn(resID, name); } class IsHideThread extends Thread{ @Override public void run() { Handler mHandler = new Handler(mActivity.getMainLooper()) { @Override public void handleMessage(Message msg) { //设置隐藏 当时间大于等于三秒并且大悬浮窗不存在的时候隐藏 if (mPopupWindow != null) { hasChild = mPopupWindow.isShowing(); } if (!isHide) { isHide = true; timer = 0; floatBtn.setBackgroundDrawable(mActivity.getResources().getDrawable( R.drawable.iv_small2)); if (mThread != null) { mThread.currentThread().interrupt(); mThread = null; } } } }; try { sleep(3000); mHandler.sendEmptyMessage(timer); } catch (InterruptedException e) { e.printStackTrace(); } } }}
大悬浮窗类import android.content.Context;import android.graphics.Color;import android.view.Gravity;import android.view.View;import android.view.animation.Animation;import android.view.animation.AnimationSet;import android.view.animation.AnticipateOvershootInterpolator;import android.view.animation.BounceInterpolator;import android.view.animation.ScaleAnimation;import android.widget.Button;import android.widget.LinearLayout;import android.widget.TextView;public class PopupFloat extends LinearLayout { private Context mContext; private LayoutParams mButtonLayoutParams; private LayoutParams mTextLayoutParams; public PopupFloat(Context context) { super(context); this.mContext = context; initView(); } public Button addFloatBtn(int resBtnIC,String btnText){ final TextView floatText = new TextView(mContext); final Button floatbBtn = new Button(mContext); floatText.setText(btnText); floatText.setTextSize(16); floatText.setTextColor(Color.WHITE); floatbBtn.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { AnimationSet set = new AnimationSet(true); set.addAnimation(new ScaleAnimation(1f, 1.2f, 1f, 1.2f)); set.setDuration(300); set.setInterpolator(new AnticipateOvershootInterpolator(9f)); set.setInterpolator(new BounceInterpolator()); floatbBtn.startAnimation(set); floatText.startAnimation(set); } }); floatbBtn.setLayoutParams(mButtonLayoutParams); floatText.setLayoutParams(mTextLayoutParams); floatbBtn.setBackgroundDrawable(getResources().getDrawable(resBtnIC)); addView(floatbBtn); addView(floatText); return floatbBtn; } private void initView() { this.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, 80)); this.setGravity(Gravity.CENTER_VERTICAL); mButtonLayoutParams = new LayoutParams(40, 40); mTextLayoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); mTextLayoutParams.setMargins(10, 0, 10, 0); } @Override public void startAnimation(Animation animation) { super.startAnimation(animation); postInvalidate(); }}左边悬浮窗动画<?xml version="1.0" encoding="utf-8"?><set xmlns:android="http://schemas.android.com/apk/res/android"> <scale android:fromXScale="0.0" android:toXScale="1.0" android:fromYScale="1.0" android:toYScale="1.0" android:pivotX="100%" android:duration="300" /></set>
右边悬浮窗动画<?xml version="1.0" encoding="utf-8"?><set xmlns:android="http://schemas.android.com/apk/res/android"> <scale android:fromXScale="0.0" android:toXScale="1.0" android:fromYScale="1.0" android:toYScale="1.0" android:pivotY="50%" android:duration="300" /></set>
调用悬浮窗FloatButtonManager floatButtonManager = FloatButtonManager.getFloatButtonManager(activity); floatButtonManager.createFloatButton();
销毁悬浮窗FloatButtonManager floatButtonManager = FloatButtonManager.getFloatButtonManager(activity); floatButtonManager.destroyFloatButton();
0 0
- android 在activity上的悬浮框、利用WindowManager和PopupWindow实现
- Android利用WindowManager实现悬浮窗各个机型的兼容
- Android 利用WindowManager实现悬浮窗
- Android popupwindow以及windowManager总结——实现悬浮效果
- 利用WindowManager实现悬浮窗
- android悬浮窗口的实现 Windowmanager
- Android的WindowManager实现悬浮窗口
- WindowManager和WindowManager.LayoutParams的使用以及实现悬浮窗口
- 利用Window和WindowManager实现悬浮窗效果——Android开发艺术探索笔记
- android开发PopupWindow和WindowManager的使用
- android WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 在Android中使用WindowManager实现悬浮窗口
- 简单Dream-please use a kernel appropriate for your CPU.
- 说说cygwin
- UITableView 分割线不靠左(未补全),删除多余分割线问题
- Maven入门指南④：仓库
- MyEclipse 2014跟2015破解
- android 在activity上的悬浮框、利用WindowManager和PopupWindow实现
- org.hibernate.hql.ast.QuerySyntaxException: XX is not mapped [from XX]
- jQury下的自动补全及插件jquery.autocomplete.min.js的使用
- 1003. Emergency (25)
- Spring浅析之注解之一@Service、@Component、@Controller、@Repository
- 迭代器删除之后的处理
- JS字符串对象
- CodeForces 495B Modular Equations
- org.hibernate.NonUniqueObjectException:a different object with the same identifier value was alread
