android游戏手柄开发测试代码

package org.daoying.touchcodetest; import java.util.HashMap; import java.util.Iterator; import android.app.Activity; import android.app.PendingIntent; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.hardware.usb.UsbDevice; import android.hardware.usb.UsbManager; import android.os.Bundle; import android.os.Handler; import android.os.Message; import android.util.Log; import android.view.InputDevice; import android.view.KeyEvent; import android.view.MotionEvent; import android.view.View; import android.widget.Button; import android.widget.TextView; public class TouchCodeActivity extends Activity { protected static final String TAG = TouchCodeActivity.class.getSimpleName(); private TextView tv; private Button btnPrint, btnCheckFileExist, btnReadFile; private String[] joystickInfo = { "", "" }; private boolean bUsbDeviceDetached; private boolean stopCheckJoystickThread; private static final String ACTION_USB_PERMISSION = "com.android.example.USB_PERMISSION"; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); tv = (TextView) findViewById(R.id.tv); tv.setText(""); tv.setScrollContainer(true); btnPrint = (Button) findViewById(R.id.btnPrint); btnCheckFileExist = (Button) findViewById(R.id.btnCheckFileExist); btnReadFile = (Button) findViewById(R.id.btnReadFile); btnPrint.setOnClickListener(listener); btnCheckFileExist.setOnClickListener(listener); btnReadFile.setOnClickListener(listener); filter.addAction(Intent.ACTION_UMS_CONNECTED); filter.addAction(Intent.ACTION_UMS_DISCONNECTED); filter.addAction(Intent.ACTION_POWER_CONNECTED); filter.addAction("android.intent.action.MEDIA_MOUNTED"); filter.addAction("android.intent.action.MEDIA_EJECT"); filter.addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED); filter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED); filter.addAction(UsbManager.ACTION_USB_ACCESSORY_ATTACHED); filter.addAction(UsbManager.ACTION_USB_ACCESSORY_DETACHED); filter.addAction(UsbManager.EXTRA_PERMISSION_GRANTED); filter.addAction(UsbManager.EXTRA_DEVICE); filter.addAction(UsbManager.EXTRA_ACCESSORY); filter.addAction("android.hardware.usb.action.USB_DEVICE_ATTACHED"); filter.addAction("android.hardware.usb.action.USB_ACCESSORY_ATTACHED"); UsbManager mUsbManager = (UsbManager) getSystemService(Context.USB_SERVICE); PendingIntent mPermissionIntent = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0); IntentFilter filter = new IntentFilter(ACTION_USB_PERMISSION); new Thread(ListenerDeviceRunnable).start(); } private final BroadcastReceiver mUsbReceiver = new BroadcastReceiver() { public void onReceive(Context context, Intent intent) { String action = intent.getAction(); tv.setText(tv.getText() + " onReceive = " + action + "\n"); if (ACTION_USB_PERMISSION.equals(action)) { synchronized (this) { UsbDevice device = (UsbDevice) intent .getParcelableExtra(UsbManager.EXTRA_DEVICE); if (intent.getBooleanExtra( UsbManager.EXTRA_PERMISSION_GRANTED, false)) { if (device != null) { Log.d(TAG, "permission for device-------------------------- "); } } else { Log.d(TAG, "permission denied for device " + device); } } } } }; @Override public boolean onKeyUp(int keyCode, KeyEvent event) { tv.setText(tv.getText() + "keyUp " + keyCode + "\n"); InputDevice device = event.getDevice(); if (device != null && device.getSources() == 0x1000511 && keyCode == 4) { return true; } return super.onKeyUp(keyCode, event); } @Override public boolean onKeyLongPress(int keyCode, KeyEvent event) { tv.setText(tv.getText() + "keyLongPress " + keyCode + "\n"); return super.onKeyLongPress(keyCode, event); } @Override public boolean onKeyDown(int keyCode, KeyEvent event) { // System.out.println(" keyCode = " + keyCode); // int action = event.getAction(); // tv.setText(tv.getText() + " keyDown keyCode:" + keyCode + // " Number:"+event.getNumber() + " ScanCode:" + event.getScanCode() // + " Source:" + event.getSource() + " UnicodeChar:" + // event.getUnicodeChar() + " DeviceId:" + event.getDeviceId() // + " action:" + action + " \n"); // if(event.getDevice() != null){ // tv.setText(tv.getText() + " event.getDevice().getSources:" + // event.getDevice().getSources() // + ", name:" + event.getDevice().getName() // + ", id:" + event.getDevice().getId() // + ", string:" + event.getDevice().toString() // + ", describeContents:" + event.describeContents()); // if(event.getDevice().getSources() == 0x1000511){ // tv.setText(tv.getText() + " joystick event"); // } // } // int code = Integer.parseInt("8" + Integer.toHexString(288) + "0000", // 16); // int code = 0x80000000 | (288 << 16); // long code = Long.parseLong("8" + Integer.toHexString(288) + "0000", // 16); // System.out.println(" code = " + code); // System.out.printf("code = 0x%x", code); // InputDevice device = event.getDevice(); // if(device != null){ // String deviceIdentify = Integer.toHexString(device.get) // } tv.setText(tv.getText() + "keyDown keyCode = " + keyCode + ", scanCode = " + event.getScanCode() + "\n"); InputDevice device = event.getDevice(); if (device != null && device.getSources() == 0x1000511 && keyCode == 4) { return true; } return super.onKeyDown(keyCode, event); } @Override public boolean onGenericMotionEvent(MotionEvent event) { float x = event.getX(); float y = event.getY(); tv.setText(tv.getText() + " onGenericMotionEvent x = " + event.getX() + " y = " + event.getY() + "\n"); if ((x == -1 && y == -1) || (x == 1 && y == 1) || (x == 1 && y == -1) || (x == -1 && y == 1)) { return true; } else { return super.onGenericMotionEvent(event); } } @Override public boolean onTouchEvent(MotionEvent event) { System.out.println("onTouchEvent"); System.out.println("x = " + event.getX()); System.out.println("y = " + event.getY()); // tv.setText(tv.getText() + " onTouchEvent x = " + event.getX()); return super.onTouchEvent(event); } View.OnClickListener listener = new View.OnClickListener() { @Override public void onClick(View v) { if (v == btnPrint) { // printText(); } else if (v == btnCheckFileExist) { // checkFile(); } else if (v == btnReadFile) { tv.setText(""); // readFile(); } } }; @Override protected void onResume() { this.registerReceiver(receiver, filter); registerReceiver(mUsbReceiver, filter); super.onResume(); } @Override protected void onStop() { this.unregisterReceiver(receiver); this.unregisterReceiver(mUsbReceiver); super.onStop(); } private IntentFilter filter = new IntentFilter(); private BroadcastReceiver receiver = new BroadcastReceiver() { @Override public void onReceive(Context arg0, Intent arg1) { String action = arg1.getAction(); Log.d(TAG, "onReceive() action = " + action); tv.setText(tv.getText() + " onReceive = " + action + "\n"); if (action.equals(Intent.ACTION_UMS_CONNECTED)) { tv.setText(tv.getText() + " usb connected"); } else if (action.equals(Intent.ACTION_UMS_DISCONNECTED)) { tv.setText(tv.getText() + " usb disconnected"); bUsbDeviceDetached = true; } if (action.equalsIgnoreCase("android.hardware.usb.action.USB_DEVICE_DETACHED")) { //usb 设备拔出事件 bUsbDeviceDetached = true; } } }; /** * 这个线程在启动程序的时候启动，每隔3秒检测一次usb设备，实现热插拔。 * 由于是测试程序， 所以打印了很多东西出来。 */ Runnable ListenerDeviceRunnable = new Runnable() { @Override public void run() { UsbManager manager = (UsbManager)