diff options
Diffstat (limited to 'mobileapp/src/smoots/udesign/canvas/CanvasActivity.java')
| -rwxr-xr-x | mobileapp/src/smoots/udesign/canvas/CanvasActivity.java | 269 |
1 files changed, 269 insertions, 0 deletions
diff --git a/mobileapp/src/smoots/udesign/canvas/CanvasActivity.java b/mobileapp/src/smoots/udesign/canvas/CanvasActivity.java new file mode 100755 index 0000000..a2a36c4 --- /dev/null +++ b/mobileapp/src/smoots/udesign/canvas/CanvasActivity.java @@ -0,0 +1,269 @@ +package smoots.udesign.canvas;
+
+import java.io.IOException;
+import java.net.Socket;
+import java.net.UnknownHostException;
+import java.util.HashMap;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.LinkedBlockingQueue;
+
+import smoots.udesign.accelerometer.AccelerometerListener;
+import smoots.udesign.accelerometer.AccelerometerManager;
+import smoots.udesign.colorpicker.ColorPickerDialog;
+import smoots.udesign.colorpicker.ColorPickerListener;
+import smoots.udesign.io.ClientWriter;
+import smoots.udesign.main.R;
+import smoots.udesign.main.R.id;
+import smoots.udesign.main.R.layout;
+import smoots.udesign.main.R.menu;
+import smoots.udesign.packet.Packet;
+import smoots.udesign.packet.PhoneToServerPacket;
+import smoots.udesign.settings.OnSettingsChangedListener;
+import smoots.udesign.settings.SettingsDialog;
+import smoots.udesign.util.PhoneDebugger;
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Color;
+import android.graphics.PorterDuff;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+public class CanvasActivity extends Activity implements AccelerometerListener,
+ ColorPickerListener, OnSettingsChangedListener {
+
+ private static String TAG = "Canvas Activity";
+ private static Context CONTEXT;
+ //private static String DEFAULT_IP = "18.244.3.179";
+ private static String DEFAULT_IP = "18.111.31.22";
+ private int DEFAULT_PORT = 20120;
+
+ // ACCELEROMETER INFO
+ private HashMap<String, Float> sendData;
+
+ // SENDER INFO
+ private ClientWriter writerThread;
+ private String ipAddr;
+ private int port;
+ private BlockingQueue<Packet> packetQ;
+ private static TextView txtSendStatus;
+ private boolean isSending = false;
+ private long timeKeeper;
+
+ // COLOR PICKER INFO
+ private static final String BRIGHTNESS_PREFERENCE_KEY = "brightness";
+ private static final String COLOR_PREFERENCE_KEY = "color";
+
+ // //////////////////////
+ // ACTIVITY ATTRIBUTES
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ initControls();
+ }
+
+ private void initControls() {
+ setContentView(R.layout.accelerometer);
+ CONTEXT = this;
+ this.ipAddr = DEFAULT_IP;
+ this.port = DEFAULT_PORT;
+ this.packetQ = new LinkedBlockingQueue<Packet>();
+
+ this.sendData = new HashMap<String, Float>();
+ this.sendData.put("color", (float) 0);
+
+ txtSendStatus = (TextView) findViewById(R.id.txtSendStatus);
+ this.timeKeeper = System.currentTimeMillis();
+ }
+
+ protected void onResume() {
+ super.onResume();
+ if (AccelerometerManager.isSupported()) {
+ AccelerometerManager.startListening(this);
+ }
+ }
+
+ protected void onDestroy() {
+ super.onDestroy();
+ if (AccelerometerManager.isListening()) {
+ AccelerometerManager.stopListening();
+ }
+ }
+
+ public boolean onCreateOptionsMenu(Menu menu) {
+ MenuInflater inflater = getMenuInflater();
+ inflater.inflate(R.menu.canvas_menu, menu);
+ return true;
+ }
+
+ public boolean onOptionsItemSelected(MenuItem item) {
+ // Handle item selection
+ switch (item.getItemId()) {
+ case R.id.send:
+ toggleSending();
+
+ /*
+ * // pass Sending Intent to PacketSender Intent toPacketSender =
+ * new Intent(this, PacketSenderService.class); //
+ * toPacketSender.putExtra("ipAddr", this.ipAddr); //
+ * toPacketSender.putExtra("port", this.port);
+ * toPacketSender.putExtra("ipAddr", "18.244.6.28");
+ * toPacketSender.putExtra("port", "20120"); if (!isSending) {
+ * startService(toPacketSender); isSending = true; } else {
+ * stopService(toPacketSender); isSending = false; }
+ */
+ return true;
+
+ case R.id.color_picker:
+ int color = PreferenceManager.getDefaultSharedPreferences(
+ CanvasActivity.this).getInt(COLOR_PREFERENCE_KEY,
+ Color.WHITE);
+ new ColorPickerDialog(CanvasActivity.this, CanvasActivity.this,
+ color).show();
+ return true;
+
+// case R.id.effect_picker:
+// return true;
+
+ case R.id.settings:
+ new SettingsDialog(CanvasActivity.this, CanvasActivity.this).show();
+ return true;
+
+ default:
+ return super.onOptionsItemSelected(item);
+ }
+ }
+
+ // //////////////////////
+ // STATIC
+ public static Context getContext() {
+ return CONTEXT;
+ }
+
+ // //////////////////////
+ // HELPERS
+ private void toggleSending() {
+ Toast.makeText(this, this.ipAddr + ":" + Integer.toString(this.port), Toast.LENGTH_SHORT).show();
+
+ if (!this.isSending) {
+ Log.d(TAG, "Start Sending");
+ Socket socket = null;
+ try {
+ socket = new Socket(this.ipAddr, this.port);
+ this.writerThread = new ClientWriter(this.packetQ, socket);
+ this.writerThread.setRunning(true);
+ this.writerThread.start();
+ this.isSending = true;
+ } catch (UnknownHostException e) {
+ PhoneDebugger.debug(TAG, e);
+ Toast.makeText(this, "Socket Not Created", Toast.LENGTH_SHORT).show();
+ } catch (IOException e) {
+ PhoneDebugger.debug(TAG, e);
+ Toast.makeText(this, "Socket Not Created", Toast.LENGTH_SHORT).show();
+ }
+ } else {
+ Log.d(TAG, "Stop Sending");
+
+ this.writerThread.setRunning(false);
+ this.writerThread.interrupt();
+
+ Toast.makeText(this, "Writer stopped", Toast.LENGTH_SHORT).show();
+ this.isSending = false;
+ }
+
+ // String serverAddr = "www.google.com";
+ // int serverPort =
+ // Integer.parseInt(((EditText)findViewById(R.id.settings_port)).getText().toString());
+
+ /*
+ * String serverAddr = this.ipAddr; //String serverAddr =
+ * ((EditText)findViewById(R.id.settings_ip)).getText().toString();
+ * int serverPort = this.port; Toast.makeText(this, serverAddr,
+ * Toast.LENGTH_LONG).show();
+ *
+ * Socket socket = null; try { socket = new Socket(serverAddr,
+ * serverPort); //socket = new Socket(serverAddr, 80); } catch
+ * (Exception e) { printScr("Exception!"); printScr(e.getMessage());
+ * printScr(e.getStackTrace().toString()); } printScr("connecting");
+ * String message = new JSONObject(this.xyzPhonePos).toString();
+ * printScr(message); try { PrintWriter out = new
+ * PrintWriter(socket.getOutputStream(), true);
+ * out.println(message); printScr("sent"); } catch (Exception e) {
+ * printScr("exception occurs"); } finally {
+ * printScr("close socket"); socket.close(); }
+ */
+ }
+
+ /***
+ * helper to add to status textview for mobile debugging.
+ *
+ * @param message
+ */
+ public static void printScr(String message) {
+ txtSendStatus.append("\n" + message);
+ }
+
+ // //////////////////////
+ // LISTENERS
+ /**
+ * onAccelerationChanged callback function
+ */
+ public void onAccelerationChanged(float x, float y, float z) {
+ Log.d(TAG, "accerleration changed to" + Float.toString(x) + ", " + Float.toString(y) + ", " + Float.toString(z));
+ this.sendData.put("xPos", x);
+ this.sendData.put("yPos", y);
+ this.sendData.put("zPos", z);
+ ((TextView) findViewById(R.id.x)).setText(String.valueOf(x));
+ ((TextView) findViewById(R.id.y)).setText(String.valueOf(y));
+ ((TextView) findViewById(R.id.z)).setText(String.valueOf(z));
+
+ if (this.isSending == true && System.currentTimeMillis() - this.timeKeeper > 500) {
+// Toast.makeText(this, "Send" + Float.toString(x) + ", " + Float.toString(y) + ", " + Float.toString(z), Toast.LENGTH_SHORT).show();
+ this.timeKeeper = System.currentTimeMillis();
+
+ this.packetQ.add(new PhoneToServerPacket(1, (int)x, (int)y, (int)z));
+ }
+ }
+
+ /**
+ * onShake callback
+ */
+ public void onShake(float force) {
+ Toast.makeText(this, "Phone shaked : " + force, Toast.LENGTH_LONG)
+ .show();
+ }
+
+ /**
+ * onColorChanged callback function
+ */
+ public void onColorChanged(int color) {
+ txtSendStatus.setText(Integer.toString(color));
+ this.sendData.put("color", (float) color);
+
+ Button colorBtn = (Button) findViewById(R.id.color_button);
+ colorBtn.getBackground()
+ .setColorFilter(color, PorterDuff.Mode.MULTIPLY);
+ }
+
+ /**
+ * onSettingsChanged callback
+ */
+ public void onSettingsChanged(String ipAddr, int port) {
+ this.ipAddr = ipAddr;
+ this.port = port;
+
+ printScr("Set to " + this.ipAddr + ":" + Integer.toString(this.port) + "\n");
+ }
+ public String getCurrentIP() {
+ return this.ipAddr;
+ }
+ public int getCurrentPort() {
+ return this.port;
+ }
+
+}
\ No newline at end of file |