private void activeCamera() {
camera = getCameraInstance();
try {
if (camera != null) {
frameLayout = new FrameLayout(this);
frameLayout.setLayoutParams(
new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
// Create a new camera view and add it to the layout
preview = new Preview(this, camera);
frameLayout.addView(preview);
// Create a new draw view and add it to the layout
drawViewConnexionBluetooth = new DrawViewConnexionBluetooth(this, screenPoint);
drawViewConnexionBluetooth.setInfo("Bluetooth - listenning ...");
frameLayout.addView(drawViewConnexionBluetooth);
// Set the layout as the apps content view
setContentView(frameLayout);
} else {
Toast toast =
Toast.makeText(context, "Unable to find camera. Closing.", Toast.LENGTH_SHORT);
toast.show();
finish();
}
} catch (Exception e) {
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "Load error = " + e.getMessage());
}
;
if (camera != null) {
camera.release();
camera = null;
}
}
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case MESSAGE_STATE_CHANGE:
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "MESSAGE_STATE_CHANGE: " + msg.arg1);
}
;
switch (msg.arg1) {
case BluetoothChatService.STATE_CONNECTED:
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "Connected");
}
;
// setStatus(context.getResources().getString(R.string.bt_connected));
statut = BluetoothChatService.STATE_CONNECTED;
drawViewConnexionBluetooth.setInfo(
"Bluetooth - Connected to " + connectedDeviceName);
drawViewConnexionBluetooth.invalidate();
break;
case BluetoothChatService.STATE_CONNECTING:
// setStatus(context.getResources().getString(R.string.bt_connecting));
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "Connecting");
}
;
statut = BluetoothChatService.STATE_CONNECTING;
drawViewConnexionBluetooth.setInfo("Bluetooth - Connecteing ...");
drawViewConnexionBluetooth.invalidate();
break;
case BluetoothChatService.STATE_LISTEN:
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "listenning");
}
;
// setStatus(context.getResources().getString(R.string.bt_listenning));
statut = BluetoothChatService.STATE_LISTEN;
drawViewConnexionBluetooth.setInfo("Bluetooth - Listenning ...");
drawViewConnexionBluetooth.invalidate();
break;
case BluetoothChatService.STATE_NONE:
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "None");
}
;
// setStatus(context.getResources().getString(R.string.bt_connected_no));
statut = BluetoothChatService.STATE_NONE;
drawViewConnexionBluetooth.setInfo("Bluetooth - Stand by");
drawViewConnexionBluetooth.invalidate();
break;
}
break;
case MESSAGE_WRITE:
byte[] writeBuf = (byte[]) msg.obj;
String writeMessage = new String(writeBuf);
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "MESSAGE_WRITE: " + writeMessage);
}
;
// messageAdapter.add("Me: " + writeMessage);
break;
case MESSAGE_READ:
String readMessage = "";
byte[] readBuf = (byte[]) msg.obj;
byte byteEntete = readBuf[0];
String refSend = Character.toString((char) byteEntete);
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "MESSAGE_READ - byteEntete: " + refSend);
}
;
if (refSend.equalsIgnoreCase(Params.REP_DATA)) {
readMessage = "Data received";
} else if (refSend.equalsIgnoreCase(Params.REP_JPG)) {
readMessage = "JPG received";
} else if (refSend.equalsIgnoreCase(Params.REP_PNG)) {
readMessage = "PNG received";
} else {
readMessage = new String(readBuf, 0, msg.arg1);
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "MESSAGE_READ: " + readMessage);
}
;
String strRep = readMessage.substring(0, 1);
if (strRep.equalsIgnoreCase(Params.REP_MESSAGE)) {
readMessage = "Msg:" + readMessage.substring(1);
}
if (strRep.equalsIgnoreCase(Params.REP_SMS)) {
readMessage = "SMS:" + readMessage.substring(1);
}
if (strRep.equalsIgnoreCase(Params.REP_NOTIF)) {
readMessage = "Notif:" + readMessage.substring(1);
}
}
drawViewConnexionBluetooth.setMessage(readMessage);
drawViewConnexionBluetooth.invalidate();
// messageAdapter.add(connectedDeviceName +": " + readMessage);
break;
case MESSAGE_DEVICE_NAME:
connectedDeviceName = msg.getData().getString(DEVICE_NAME);
if (Params.TAG_FG_DEBUG && fgDebugLocal) {
Log.i(Params.TAG_GEN, TAG_LOCAL + "DEVICE_NAME = " + connectedDeviceName);
}
;
drawViewConnexionBluetooth.setInfo("Bluetooth - Connected to " + connectedDeviceName);
drawViewConnexionBluetooth
.invalidate(); // setStatus(context.getResources().getString(R.string.bt_connected_to) + " " + connectedDeviceName);
// Toast.makeText(context, context.getResources().getString(R.string.bt_connected_to)
// + connectedDeviceName, Toast.LENGTH_SHORT).show();
break;
case MESSAGE_TOAST:
// Toast.makeText(context, msg.getData().getString(TOAST),Toast.LENGTH_SHORT).show();
break;
}
}
