Android学习教程之悬浮窗菜单制作（9）

package siso.multilistview;import android.os.Build;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.View;public class MainActivity extends AppCompatActivity implements View.OnClickListener {@Overrideprotected void onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    hideBothNavigationBarAndStatusBar();    setContentView(R.layout.activity_main);    FloatMenuManager.getInstance().startFloatView(this.getApplicationContext());    findViewById(R.id.hideStatuBarNaviBar).setOnClickListener(this);}private void hideBothNavigationBarAndStatusBar() {    View decorView = getWindow().getDecorView();    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {    int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION    | View.SYSTEM_UI_FLAG_FULLSCREEN;    decorView.setSystemUiVisibility(uiOptions);    }    }@Overrideprotected void onResume() {    super.onResume();    hideBothNavigationBarAndStatusBar();    FloatMenuManager.getInstance().showFloatingView();    }@Overrideprotected void onPause() {    super.onPause();    FloatMenuManager.getInstance().hideFloatingView();    }@Overrideprotected void onDestroy() {    super.onDestroy();    FloatMenuManager.getInstance().destroy();    }@Overridepublic void onClick(View v) {    switch (v.getId()) {    case R.id.hideStatuBarNaviBar:    hideBothNavigationBarAndStatusBar();    break;    }    }    }

package siso.multilistview;public interface Const {  String GAME_URL = "http://www.cnblogs.com/cate/html5/";  String HOME = "首页";  String FAVOUR = "收藏";  String FEEDBACK = "客服";  String MESSAGE = "消息";  String CLOSE = "关闭";  String[] MENU_ITEMS = {HOME, FAVOUR, FEEDBACK, MESSAGE, CLOSE};}

package siso.multilistview;import android.content.ComponentName;import android.content.Context;import android.os.IBinder;import java.io.ObjectStreamException;public class FloatMenuManager implements ServiceConnectionManager.QdServiceConnection {  private ServiceConnectionManager mServiceConnectionManager;  private FloatMenuManager() {  }  //静态内部类实现单例 优于双重检查锁(DCL)单例  public static FloatMenuManager getInstance() {    return FloatMenuHolder.single;  }  /**   * 静态内部类能够解决DCL双重检查锁失效的问题   */  private static class FloatMenuHolder {    private static final FloatMenuManager single = new FloatMenuManager();  }  /**   * 防止反序列获取新的单例   *   * @return   * @throws ObjectStreamException   */  private Object readResolve() throws ObjectStreamException {    return FloatMenuHolder.single;  }  private FloatMenuService mFloatViewService;  public void startFloatView(Context context) {    if (mFloatViewService != null) {      mFloatViewService.showFloat();      return;    }    if (mServiceConnectionManager == null) {      mServiceConnectionManager = new ServiceConnectionManager(context, FloatMenuService.class, this);      mServiceConnectionManager.bindToService();    }  }  /**   */  public void addFloatMenuItem() {    if (mFloatViewService != null) {    }  }  /**   *   */  public void removeMenuItem() {    if (mFloatViewService != null) {    }  }  /**   * 显示悬浮图标   */  public void showFloatingView() {    if (mFloatViewService != null) {      mFloatViewService.showFloat();    }  }  /**   * 隐藏悬浮图标   */  public void hideFloatingView() {    if (mFloatViewService != null) {      mFloatViewService.hideFloat();    }  }  /**   * 释放QDSDK数据   */  public void destroy() {    if (mFloatViewService != null) {      mFloatViewService.hideFloat();      mFloatViewService.destroyFloat();    }    if (mServiceConnectionManager != null) {      mServiceConnectionManager.unbindFromService();    }    mFloatViewService = null;  }  @Override  public void onServiceConnected(ComponentName name, IBinder service) {    mFloatViewService = ((FloatMenuService.FloatMenuServiceBinder) service).getService();    if (mFloatViewService != null) {      mFloatViewService.showFloat();    }  }  @Override  public void onServiceDisconnected(ComponentName name) {    mFloatViewService = null;  }}

package siso.multilistview;import android.app.Service;import android.content.Context;import android.content.Intent;import android.content.pm.ApplicationInfo;import android.content.pm.PackageManager;import android.graphics.drawable.Drawable;import android.net.Uri;import android.os.Binder;import android.os.Handler;import android.os.IBinder;import android.view.View;import android.widget.Toast;import com.yw.game.sclib.Sc;import com.yw.game.sclib.ScCreateResultCallback;import java.util.ArrayList;import siso.floatmenu.FloatMenu;import siso.floatmenu.MenuItem;import siso.floatmenu.MenuItemView;public class FloatMenuService extends Service implements View.OnClickListener {  private FloatMenu mFloatMenu;  private final static String TAG = FloatMenuService.class.getSimpleName();  private Handler mHandler = new Handler();  private int[] menuIcons = new int[]{R.drawable.yw_menu_account, R.drawable.yw_menu_favour, R.drawable.yw_menu_fb, R.drawable.yw_menu_msg, R.drawable.yw_menu_close};  @Override  public IBinder onBind(Intent intent) {    return new FloatMenuServiceBinder();  }  /**   * On create.   */  @Override  public void onCreate() {    super.onCreate();    ArrayList<MenuItem> mMenuItems = new ArrayList<>();    for (int i = 0; i < menuIcons.length; i++) {      mMenuItems.add(new MenuItem(menuIcons[i], Const.MENU_ITEMS[i], android.R.color.black, this));    }    mFloatMenu = new FloatMenu.Builder(this).menuItems(mMenuItems).build();    mFloatMenu.show();  }  /**   * On click.   *   * @param v the v   */  @Override  public void onClick(View v) {    if (v instanceof MenuItemView) {      MenuItemView menuItemView = (MenuItemView) v;      String menuItemLabel = menuItemView.getMenuItem().getLabel();      Toast.makeText(this, menuItemLabel, Toast.LENGTH_SHORT).show();      switch (menuItemLabel) {        case Const.HOME:          // TODO WHAT U WANT 此处模拟联网操作          mFloatMenu.startLoaderAnim();          new Thread(new Runnable() {            @Override            public void run() {              try {                Thread.sleep(3000);              } catch (InterruptedException e) {                e.printStackTrace();              }              mHandler.post(new Runnable() {                @Override                public void run() {                  mFloatMenu.stopLoaderAnim();                  goHomeIndex(FloatMenuService.this);                }              });            }          }).start();          break;        case Const.FAVOUR:          createSc();          break;        case Const.FEEDBACK:          break;        case Const.MESSAGE:          if (hasNewMsg) {            hasNewMsg = false;          } else {            hasNewMsg = true;          }          showRed();          break;        case Const.CLOSE:          hideFloat();          break;      }    }  }  private boolean hasNewMsg = false;  private void showRed() {    if (!hasNewMsg) {      mFloatMenu.changeLogo(R.drawable.yw_image_float_logo, R.drawable.yw_menu_msg, 3);    } else {      mFloatMenu.changeLogo(R.drawable.yw_image_float_logo_red, R.drawable.yw_menu_msg_red, 3);    }  }  private void createSc() {    //在service中的使用场景    PackageManager pm = this.getPackageManager();    ApplicationInfo appInfo = FloatMenuService.this.getApplicationInfo();    Drawable drawable = appInfo.loadIcon(pm);//当前app的logo    String name = appInfo.loadLabel(pm).toString();//当前app的名称    Intent intent = pm.getLaunchIntentForPackage(appInfo.packageName);//当前app的入口程序    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);    new Sc.Builder(this, intent).        setName(name).        setAllowRepeat(true).        setIcon(drawable).        setCallBack(new ScCreateResultCallback() {          @Override          public void createSuccessed(String createdOrUpdate, Object tag) {            Toast.makeText(FloatMenuService.this, createdOrUpdate, Toast.LENGTH_SHORT).show();          }          @Override          public void createError(String errorMsg, Object tag) {            Toast.makeText(FloatMenuService.this, errorMsg, Toast.LENGTH_SHORT).show();          }        }).build().createSc();  }  /**   * Show float.   */  public void showFloat() {    if (mFloatMenu != null)      mFloatMenu.show();  }  /**   * Hide float.   */  public void hideFloat() {    if (mFloatMenu != null) {      mFloatMenu.hide();    }  }  /**   * Destroy float.   */  public void destroyFloat() {    hideFloat();    if (mFloatMenu != null) {      mFloatMenu.destroy();    }    mFloatMenu = null;  }  /**   * On destroy.   */  @Override  public void onDestroy() {    super.onDestroy();    destroyFloat();  }  public class FloatMenuServiceBinder extends Binder {    public FloatMenuService getService() {      return FloatMenuService.this;    }  }  private void goHomeIndex(Context context) {    Uri uri = Uri.parse(Const.GAME_URL);    Intent intent = new Intent(Intent.ACTION_VIEW, uri);    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);    context.startActivity(intent);  }}

package siso.multilistview;import android.app.Service;import android.content.ComponentName;import android.content.Context;import android.content.Intent;import android.content.ServiceConnection;import android.os.IBinder;public class ServiceConnectionManager implements ServiceConnection {  private final Context context;  private final Class<? extends Service> service;  private boolean attemptingToBind = false;  private boolean bound = false;  private QdServiceConnection mQdServiceConnection;  public ServiceConnectionManager(Context context, Class<? extends Service> service, QdServiceConnection mQdServiceConnection) {    this.context = context;    this.service = service;    this.mQdServiceConnection = mQdServiceConnection;  }  public void bindToService() {    if (!attemptingToBind) {      attemptingToBind = true;      context.bindService(new Intent(context, service), this, Context.BIND_AUTO_CREATE);    }  }  @Override  public void onServiceConnected(ComponentName componentName, IBinder iBinder) {    attemptingToBind = false;    bound = true;    mQdServiceConnection.onServiceConnected(componentName, iBinder);  }  @Override  public void onServiceDisconnected(ComponentName componentName) {    mQdServiceConnection.onServiceDisconnected(componentName);    bound = false;  }  public void unbindFromService() {    attemptingToBind = false;    if (bound) {      context.unbindService(this);      bound = false;    }  }  public interface QdServiceConnection {    void onServiceConnected(ComponentName name, IBinder service);    void onServiceDisconnected(ComponentName name);  }}

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"  xmlns:tools="http://schemas.android.com/tools"  android:layout_width="match_parent"  android:layout_height="match_parent"  android:clipChildren="false"  android:clipToPadding="false"  tools:context=".MainActivity">  <TextView    android:id="@+id/text"    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:gravity="center"    android:text="通过服务启动浮动菜单"    android:textAppearance="@style/TextAppearance.AppCompat.Body2"/>  <Button    android:id="@+id/hideStatuBarNaviBar"    android:layout_width="match_parent"    android:layout_height="wrap_content"    android:layout_below="@+id/text"    android:text="隐藏状态栏和导航栏"/></RelativeLayout>

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"  package="siso.multilistview">  <application    android:allowBackup="true"    android:icon="@mipmap/ic_launcher"    android:label="@string/app_name"    android:supportsRtl="true"    android:theme="@style/AppTheme">    <!-- android:configChanges="keyboardHidden|orientation|screenSize"      防止横竖屏切换时重新执行oncreate-->    <activity android:name=".MainActivity"      android:configChanges="keyboardHidden|orientation|screenSize">      <intent-filter>        <action android:name="android.intent.action.MAIN" />        <category android:name="android.intent.category.LAUNCHER" />      </intent-filter>    </activity>    <service android:name=".FloatMenuService"/>  </application></manifest>