安卓手机变WIFI无线鼠标键盘实现代码
时间: 2023-10-26 15:13:42 浏览: 50
将安卓手机变成无线鼠标和键盘需要使用一些特殊的API和库。以下是一些关键的代码片段,可以帮助您实现这个功能:
1. 建立WIFI连接
```java
WifiManager wifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE);
WifiConfiguration wifiConfiguration = new WifiConfiguration();
wifiConfiguration.SSID = "\"" + networkSSID + "\"";
wifiConfiguration.preSharedKey = "\"" + networkPass + "\"";
wifiConfiguration.status = WifiConfiguration.Status.ENABLED;
wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
wifiConfiguration.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
wifiConfiguration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);
wifiConfiguration.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.TKIP);
wifiConfiguration.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP);
wifiConfiguration.allowedProtocols.set(WifiConfiguration.Protocol.RSN);
int networkId = wifiManager.addNetwork(wifiConfiguration);
wifiManager.enableNetwork(networkId, true);
```
2. 发送鼠标和键盘事件
```java
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
InputConnection inputConnection = getCurrentInputConnection();
KeyEvent eventDown = new KeyEvent(0, 0, KeyEvent.ACTION_DOWN, keyCode, 0, 0, 0, 0, 0, 0);
KeyEvent eventUp = new KeyEvent(0, 0, KeyEvent.ACTION_UP, keyCode, 0, 0, 0, 0, 0, 0);
inputConnection.sendKeyEvent(eventDown);
inputConnection.sendKeyEvent(eventUp);
```
3. 发送鼠标移动事件
```java
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);
InputConnection inputConnection = getCurrentInputConnection();
MotionEvent event = MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, x, y, 0);
inputConnection.sendKeyEvent(event);
```
这些代码片段只是实现无线鼠标和键盘的基本功能。要实现更高级的功能,例如支持手势、多点触控等,需要更多的代码和算法。
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