WallyHackenslacker/NxtAR-cam
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Finished connecting with the robot via Bluetooth

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Wally Hackenslacker
2013-11-22 11:13:08 -04:30
parent 9b84214f8d
commit 99a17242cf
8 changed files with 274 additions and 72 deletions
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32
src/ve/ucv/ciens/ccg/nxtcam/dialogs/ConnectRobotDialog.java
View File

@@ -1,10 +1,18 @@
package ve.ucv.ciens.ccg.nxtcam.dialogs;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import ve.ucv.ciens.ccg.nxtcam.R;
import ve.ucv.ciens.ccg.nxtcam.network.BTCommunicator;
import ve.ucv.ciens.ccg.nxtcam.utils.Logger;
import ve.ucv.ciens.ccg.nxtcam.utils.ProjectConstants;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.bluetooth.BluetoothDevice;
import android.content.DialogInterface;
import android.os.Bundle;
@@ -13,10 +21,12 @@ public class ConnectRobotDialog extends DialogFragment {
private final String CLASS_NAME = ConnectRobotDialog.class.getSimpleName();
private ConnectRobotDialogListener listener;
private BTCommunicator btManager;
private List<String> devices;
private String[] devicesArray;
public interface ConnectRobotDialogListener{
public void onConnectRobotDialogPositiveClick(DialogFragment dialog);
public void onConnectRobotDialogNegativeClick(DialogFragment dialog);
public void onConnectRobotDialogItemClick(DialogFragment dialog, String item);
}
@Override
@@ -24,16 +34,28 @@ public class ConnectRobotDialog extends DialogFragment {
// Use the Builder class for convenient dialog construction
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setMessage(R.string.wifi_on_msg).setPositiveButton(R.string.wifi_on_button, new DialogInterface.OnClickListener() {
// Fill a list with all the paired LEGO robots.
btManager = BTCommunicator.getInstance();
devices = new ArrayList<String>();
Set<BluetoothDevice> pairedDevices = btManager.getPairedDevices();
for (BluetoothDevice device : pairedDevices) {
// Put the device in the list only if it's MAC address belongs to LEGO.
if(device.getAddress().substring(0, 8).compareTo(ProjectConstants.OUI_LEGO) == 0)
devices.add(device.getName() + "\n" + device.getAddress());
}
devicesArray = devices.toArray(new String[devices.size()]);
public void onClick(DialogInterface dialog, int id){
builder.setTitle(R.string.robot_choice).setItems(devicesArray, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which){
Logger.log_d(TAG, CLASS_NAME + ".setItems().onClick( :: User chose: " + devices.get(which));
listener.onConnectRobotDialogItemClick(ConnectRobotDialog.this, devices.get(which));
}
}).setNegativeButton(R.string.cancel_button, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id){
Logger.log_d(TAG, CLASS_NAME + ".setNegativeButton().onClick( :: User canceled.");
}
});

32
src/ve/ucv/ciens/ccg/nxtcam/dialogs/WifiOnDialog.java
View File

@@ -11,9 +11,10 @@ import android.net.wifi.WifiManager;
import android.os.Bundle;
public class WifiOnDialog extends DialogFragment {
private final String TAG = "NXTCAM_MAIN";
private final String TAG = "NXTCAM_WIFI_DIALOG";
private final String CLASS_NAME = WifiOnDialog.class.getSimpleName();
private WifiOnDialogListener listener;
private WifiManager wifiManager;
public interface WifiOnDialogListener{
@@ -26,23 +27,32 @@ public class WifiOnDialog extends DialogFragment {
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
public Dialog onCreateDialog(Bundle savedInstanceState){
// Use the Builder class for convenient dialog construction
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setMessage(R.string.wifi_on_msg).setPositiveButton(R.string.wifi_on_button, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
public void onClick(DialogInterface dialog, int id){
if(wifiManager != null){
wifiManager.setWifiEnabled(true);
Logger.log_d(TAG, CLASS_NAME + " :: setting wifi to on.");
}else
Logger.log_wtf(TAG, CLASS_NAME + " :: wifiManager is null! Doing nothing.");
Logger.log_d(TAG, CLASS_NAME + ".setPositiveButton().onClick() :: setting wifi to on.");
if(listener != null)
listener.onWifiOnDialogPositiveClick(WifiOnDialog.this);
}else{
Logger.log_wtf(TAG, CLASS_NAME + ".setPositiveButton().onClick( :: wifiManager is null! Doing nothing.");
if(listener != null)
listener.onWifiOnDialogNegativeClick(WifiOnDialog.this);
}
}
}).setNegativeButton(R.string.cancel_button, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) { }
public void onClick(DialogInterface dialog, int id){
Logger.log_d(TAG, CLASS_NAME + ".setPositiveButton().onClick( :: User canceled.");
if(listener != null)
listener.onWifiOnDialogNegativeClick(WifiOnDialog.this);
}
});
@@ -52,11 +62,13 @@ public class WifiOnDialog extends DialogFragment {
@Override
public void onAttach(Activity activity){
super.onAttach(activity);
try{
@SuppressWarnings("unused")
WifiOnDialogListener listener = (WifiOnDialogListener)activity;
listener = (WifiOnDialogListener)activity;
}catch(ClassCastException cce){
throw new ClassCastException(activity.toString() + "Must implement WifiOnDialogListener.");
listener = null;
throw new ClassCastException(CLASS_NAME + ".onAttach() :: " + activity.toString() + "Must implement WifiOnDialogListener.");
}
}
}