import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
import android.text.format.Formatter;
+import android.view.GestureDetector;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
+import android.view.MotionEvent;
import android.view.View;
import android.widget.EditText;
import android.widget.TextView;
private WifiLock mWifiLock = null;
private DomainApp appDomain = null;
private HokuyoView hokuyo_view = null;
- private MenuItem speed_publ_item = null;
- private MenuItem speed_subs_item = null;
- private MenuItem hokuyo_item = null;
private SharedPreferences prefs = null;
+ private GestureDetector gDetector = null;
static {
System.loadLibrary("jorte");
motion_speed_publ.cancel();
mSensorManager.unregisterListener(accel);
this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
- speed_publ_item.setChecked(false);
mDimLock.release();
mWifiLock.release();
}
hokuyo_view.runMotion(false);
motion_speed_subs.cancel();
hokuyo_view.invalidate();
- speed_subs_item.setChecked(false);
mWakeLock.release();
mWifiLock.release();
}
hokuyo_view.run(false);
hokuyo_scan.cancel();
hokuyo_view.invalidate();
- hokuyo_item.setChecked(false);
mWakeLock.release();
mWifiLock.release();
}
mGravity = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
hokuyo_view = (HokuyoView) findViewById(R.id.hokuyo_view);
-
+ gDetector = new GestureDetector(hokuyo_view.getContext(), new HokuyoGestures());
+ hokuyo_view.setOnTouchListener(new View.OnTouchListener() {
+ @Override
+ public boolean onTouch(View v, MotionEvent event) {
+ return gDetector.onTouchEvent(event);
+ }
+
+ });
+
manager = new Manager(mgrs);
appDomain = new DomainApp();
@Override
public boolean onOptionsItemSelected (MenuItem item) {
- if(item.getTitle().equals("Motion control")) {
- if (!item.isChecked()) {
- mDimLock.acquire();
- mWifiLock.acquire();
- accel = new HandleAccelerometer();
- mSensorManager.registerListener(accel, mGravity, SensorManager.SENSOR_DELAY_GAME);
- if (motion_speed_publ == null)
- motion_speed_publ = new MotionSpeedPublish(appDomain);
- motion_speed_publ.start();
- speed_publ_item = item;
- this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
- item.setChecked(true);
- }
- else {
- mSensorManager.unregisterListener(accel);
- motion_speed_publ.cancel();
- this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
- item.setChecked(false);
- mDimLock.release();
- mWifiLock.release();
- }
- }
- else if (item.getTitle().equals("Speed monitor")) {
- if(!item.isChecked()) {
- mWakeLock.acquire();
- mWifiLock.acquire();
- if (motion_speed_subs == null)
- motion_speed_subs = new MotionSpeedSubscribe(appDomain, hokuyo_view);
- motion_speed_subs.start();
- hokuyo_view.runMotion(true);
- hokuyo_view.invalidate();
- speed_subs_item = item;
- item.setChecked(true);
- }
- else {
- hokuyo_view.runMotion(false);
- motion_speed_subs.cancel();
- hokuyo_view.invalidate();
- item.setChecked(false);
- mWakeLock.release();
- mWifiLock.release();
- }
- }
- else if (item.getTitle().equals("Hokuyo")) {
- if (!item.isChecked()) {
- mWakeLock.acquire();
- mWifiLock.acquire();
- if (hokuyo_scan == null)
- hokuyo_scan = new HokuyoScanSubscribe(appDomain, hokuyo_view);
- hokuyo_scan.start();
- hokuyo_view.run(true);
- hokuyo_view.invalidate();
- hokuyo_item = item;
- item.setChecked(true);
- }
- else {
- hokuyo_view.run(false);
- hokuyo_scan.cancel();
- hokuyo_view.invalidate();
- item.setChecked(false);
- mWakeLock.release();
- mWifiLock.release();
- }
- }
- else if (item.getTitle().equals("Crane: up")) {
+ if (item.getTitle().equals("Crane: up")) {
crane_cmd.send(0x190);
item.setTitle("Crane: down");
}
}
}
+// hokuyo_view.setOnTouchListener(new View.OnTouchListener() {
+ private class HokuyoGestures extends GestureDetector.SimpleOnGestureListener {
+
+ @Override
+ public boolean onSingleTapConfirmed(MotionEvent event) {
+ // urceni orientace HokuyoView a poctu pixelu, ktere zabira hokuyo
+ double norm = (double)hokuyo_view.getWidth()/(2*HokuyoView.COSINUS);
+ boolean isVertical = true;
+ if (norm > hokuyo_view.getHeight()) {
+ norm = HokuyoView.COSINUS*hokuyo_view.getHeight()*2;
+ norm = (hokuyo_view.getWidth() - norm)/2;
+ isVertical = false;
+ }
+ else
+ norm = hokuyo_view.getHeight() - norm;
+
+ // urceni poctu pixelu, ktere zabira ctverec monitoru rychlosti
+ double normSpeed = ((double)(isVertical ? hokuyo_view.getWidth() : hokuyo_view.getHeight())) * 0.375;
+
+ if (event.getYPrecision()*event.getY() < normSpeed &&
+ event.getXPrecision()*event.getX() < normSpeed) {
+ if(!hokuyo_view.isRunningMotion()) {
+ mWakeLock.acquire();
+ mWifiLock.acquire();
+ if (motion_speed_subs == null)
+ motion_speed_subs = new MotionSpeedSubscribe(appDomain, hokuyo_view);
+ motion_speed_subs.start();
+ hokuyo_view.runMotion(true);
+ hokuyo_view.invalidate();
+ }
+ else {
+ hokuyo_view.runMotion(false);
+ motion_speed_subs.cancel();
+ hokuyo_view.invalidate();
+ mWakeLock.release();
+ mWifiLock.release();
+ }
+ }
+
+ if ((isVertical && event.getYPrecision()*event.getY() > norm) ||
+ (!isVertical && event.getXPrecision()*event.getX() > norm &&
+ event.getXPrecision()*event.getX() < hokuyo_view.getWidth() - norm)) {
+ if (!hokuyo_view.isRunning()) {
+ mWakeLock.acquire();
+ mWifiLock.acquire();
+ hokuyo_view.setData(new int[681]);
+ if (hokuyo_scan == null)
+ hokuyo_scan = new HokuyoScanSubscribe(appDomain, hokuyo_view);
+ hokuyo_scan.start();
+ hokuyo_view.run(true);
+ hokuyo_view.invalidate();
+ }
+ else {
+ hokuyo_view.run(false);
+ hokuyo_scan.cancel();
+ hokuyo_view.invalidate();
+ mWakeLock.release();
+ mWifiLock.release();
+ }
+ }
+ return true;
+ }
+
+ @Override
+ public boolean onDown(MotionEvent e) {
+ return true;
+ }
+
+ @Override
+ public void onLongPress(MotionEvent event) {
+ // urceni poctu pixelu, ktere zabira ctverec monitoru rychlosti
+ double normSpeed = ((double)(hokuyo_view.getHeight() < hokuyo_view.getWidth() ? hokuyo_view.getHeight() : hokuyo_view.getWidth())) * 0.375;
+
+ if (event.getYPrecision()*event.getY() < normSpeed &&
+ event.getXPrecision()*event.getX() < normSpeed) {
+ if (motion_speed_publ == null || motion_speed_publ.isCancelled()) {
+ mDimLock.acquire();
+ mWifiLock.acquire();
+ accel = new HandleAccelerometer();
+ mSensorManager.registerListener(accel, mGravity, SensorManager.SENSOR_DELAY_GAME);
+ if (motion_speed_publ == null)
+ motion_speed_publ = new MotionSpeedPublish(appDomain);
+ motion_speed_publ.start();
+ setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+ }
+ else {
+ mSensorManager.unregisterListener(accel);
+ motion_speed_publ.cancel();
+ setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+ mDimLock.release();
+ mWifiLock.release();
+ }
+ }
+ }
+ }
+
private class NetworkInfo extends AsyncTask<Void, String, Void> {
@Override
protected Void doInBackground(Void... arg0) {
projects / orte.git / blobdiff