import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
+import android.os.Parcelable;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import android.view.*;
import android.hardware.usb.*;
import android.content.pm.PackageManager;
import androidx.core.app.ActivityCompat;
-import org.altusmetrum.altoslib_13.*;
+import org.altusmetrum.altoslib_14.*;
class SavedState {
long received_time;
}
}
-class Tracker implements CharSequence, Comparable {
- int serial;
- String call;
- double frequency;
-
- String display;
-
- public Tracker(int serial, String call, double frequency) {
- if (call == null)
- call = "none";
-
- this.serial = serial;
- this.call = call;
- this.frequency = frequency;
- if (frequency == 0.0)
- display = "Auto";
- else if (frequency == AltosLib.MISSING) {
- display = String.format("%-8.8s %6d", call, serial);
- } else {
- display = String.format("%-8.8s %7.3f %6d", call, frequency, serial);
- }
- }
-
- public Tracker(AltosState s) {
- this(s == null ? 0 : s.cal_data().serial,
- s == null ? null : s.cal_data().callsign,
- s == null ? 0.0 : s.frequency);
- }
-
- /* CharSequence */
- public char charAt(int index) {
- return display.charAt(index);
- }
-
- public int length() {
- return display.length();
- }
-
- public CharSequence subSequence(int start, int end) throws IndexOutOfBoundsException {
- return display.subSequence(start, end);
- }
-
- public String toString() {
- return display.toString();
- }
-
- /* Comparable */
- public int compareTo (Object other) {
- Tracker o = (Tracker) other;
- if (frequency == 0.0) {
- if (o.frequency == 0.0)
- return 0;
- return -1;
- }
- if (o.frequency == 0.0)
- return 1;
-
- int a = serial - o.serial;
- int b = call.compareTo(o.call);
- int c = (int) Math.signum(frequency - o.frequency);
-
- if (b != 0)
- return b;
- if (c != 0)
- return c;
- return a;
- }
-}
-
public class AltosDroid extends FragmentActivity implements AltosUnitsListener, LocationListener, ActivityCompat.OnRequestPermissionsResultCallback {
// Actions sent to the telemetry server at startup time
public static final int REQUEST_IDLE_MODE = 5;
public static final int REQUEST_IGNITERS = 6;
public static final int REQUEST_SETUP = 7;
+ public static final int REQUEST_SELECT_TRACKER = 8;
+ public static final int REQUEST_DELETE_TRACKER = 9;
public static final String EXTRA_IDLE_MODE = "idle_mode";
public static final String EXTRA_IDLE_RESULT = "idle_result";
+ public static final String EXTRA_FREQUENCY = "frequency";
public static final String EXTRA_TELEMETRY_SERVICE = "telemetry_service";
+ public static final String EXTRA_TRACKERS = "trackers";
+ public static final String EXTRA_TRACKERS_TITLE = "trackers_title";
// Setup result bits
public static final int SETUP_BAUD = 1;
TelemetryState telemetry_state;
Tracker[] trackers;
-
UsbDevice pending_usb_device;
boolean start_with_usb;
case TelemetryState.CONNECT_CONNECTED:
if (telemetry_state.config != null) {
String str = String.format("S/N %d %6.3f MHz%s", telemetry_state.config.serial,
- telemetry_state.frequency, idle_mode ? " (idle)" : "");
+ telemetry_state.frequency, telemetry_state.idle_mode ? " (idle)" : "");
if (telemetry_state.telemetry_rate != AltosLib.ao_telemetry_rate_38400)
str = str.concat(String.format(" %d bps",
AltosLib.ao_telemetry_rate_values[telemetry_state.telemetry_rate]));
}
int selected_serial = 0;
- int current_serial;
long switch_time;
void set_switch_time() {
if (new_telemetry_state != null)
telemetry_state = new_telemetry_state;
- if (selected_serial != 0)
- current_serial = selected_serial;
+ if (selected_frequency != AltosLib.MISSING) {
+ AltosState selected_state = telemetry_state.get(selected_serial);
+ AltosState latest_state = telemetry_state.get(telemetry_state.latest_serial);
- if (current_serial == 0)
- current_serial = telemetry_state.latest_serial;
+ if (selected_state != null && selected_state.frequency == selected_frequency) {
+ selected_frequency = AltosLib.MISSING;
+ } else if ((selected_state == null || selected_state.frequency != selected_frequency) &&
+ (latest_state != null && latest_state.frequency == selected_frequency))
+ {
+ selected_frequency = AltosLib.MISSING;
+ selected_serial = telemetry_state.latest_serial;
+ }
+ }
+
+ if (!telemetry_state.containsKey(selected_serial)) {
+ selected_serial = telemetry_state.latest_serial;
+ AltosDebug.debug("selected serial set to %d", selected_serial);
+ }
+
+ int shown_serial = selected_serial;
+
+ if (telemetry_state.idle_mode)
+ shown_serial = telemetry_state.latest_serial;
if (!registered_units_listener) {
registered_units_listener = true;
}
int num_trackers = 0;
- for (AltosState s : telemetry_state.states.values()) {
+
+ for (AltosState s : telemetry_state.values()) {
num_trackers++;
}
int n = 0;
trackers[n++] = new Tracker(0, "auto", 0.0);
- for (AltosState s : telemetry_state.states.values())
+ for (AltosState s : telemetry_state.values())
trackers[n++] = new Tracker(s);
Arrays.sort(trackers);
- update_title(telemetry_state);
+ if (telemetry_state.frequency != AltosLib.MISSING)
+ telem_frequency = telemetry_state.frequency;
- AltosState state = null;
- boolean aged = true;
-
- if (telemetry_state.states.containsKey(current_serial)) {
- state = telemetry_state.states.get(current_serial);
- int age = state_age(state.received_time);
- if (age < 20)
- aged = false;
- if (current_serial == selected_serial)
- aged = false;
- else if (switch_time != 0 && (switch_time - state.received_time) > 0)
- aged = true;
- }
-
- if (aged) {
- AltosState newest_state = null;
- int newest_age = 0;
-
- for (int serial : telemetry_state.states.keySet()) {
- AltosState existing = telemetry_state.states.get(serial);
- int existing_age = state_age(existing.received_time);
-
- if (newest_state == null || existing_age < newest_age) {
- newest_state = existing;
- newest_age = existing_age;
- }
- }
+ update_title(telemetry_state);
- if (newest_state != null)
- state = newest_state;
- }
+ AltosState state = telemetry_state.get(shown_serial);
update_ui(telemetry_state, state, telemetry_state.quiet);
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
}
+ static String age_string(int age) {
+ String text;
+ if (age < 60)
+ text = String.format("%ds", age);
+ else if (age < 60 * 60)
+ text = String.format("%dm", age / 60);
+ else if (age < 60 * 60 * 24)
+ text = String.format("%dh", age / (60 * 60));
+ else
+ text = String.format("%dd", age / (24 * 60 * 60));
+ return text;
+ }
+
void update_age() {
if (saved_state != null) {
int age = state_age(saved_state.received_time);
set_screen_on(age);
- String text;
- if (age < 60)
- text = String.format("%ds", age);
- else if (age < 60 * 60)
- text = String.format("%dm", age / 60);
- else if (age < 60 * 60 * 24)
- text = String.format("%dh", age / (60 * 60));
- else
- text = String.format("%dd", age / (24 * 60 * 60));
- mAgeView.setText(text);
+ mAgeView.setText(age_string(age));
}
}
R.style.Extra
};
+ static public int[] dialog_themes = {
+ R.style.Small_Dialog,
+ R.style.Medium_Dialog,
+ R.style.Large_Dialog,
+ R.style.Extra_Dialog
+ };
+
@Override
public void onCreate(Bundle savedInstanceState) {
// Initialise preferences
mStateView = (TextView) findViewById(R.id.state_value);
mAgeView = (TextView) findViewById(R.id.age_value);
mAgeNewColor = mAgeView.getTextColors().getDefaultColor();
- mAgeOldColor = getResources().getColor(R.color.old_color);
+ mAgeOldColor = getResources().getColor(R.color.old_color, getTheme());
}
private void ensureBluetooth() {
if (resultCode == Activity.RESULT_OK)
note_setup_changes(data);
break;
+ case REQUEST_SELECT_TRACKER:
+ if (resultCode == Activity.RESULT_OK)
+ select_tracker(data);
+ break;
+ case REQUEST_DELETE_TRACKER:
+ if (resultCode == Activity.RESULT_OK)
+ delete_track(data);
+ break;
}
}
return true;
}
+ double telem_frequency = 434.550;
+ double selected_frequency = AltosLib.MISSING;
+
void setFrequency(double freq) {
+ telem_frequency = freq;
+ selected_frequency = AltosLib.MISSING;
try {
mService.send(Message.obtain(null, TelemetryService.MSG_SETFREQUENCY, freq));
set_switch_time();
}
}
- void select_tracker(int serial) {
- int i;
+ void select_tracker(int serial, double frequency) {
- AltosDebug.debug("select tracker %d\n", serial);
+ AltosDebug.debug("select tracker %d %7.3f\n", serial, frequency);
if (serial == selected_serial) {
AltosDebug.debug("%d already selected\n", serial);
}
if (serial != 0) {
+ int i;
for (i = 0; i < trackers.length; i++)
if (trackers[i].serial == serial)
break;
AltosDebug.debug("attempt to select unknown tracker %d\n", serial);
return;
}
+ if (frequency != 0.0 && frequency != AltosLib.MISSING)
+ setFrequency(frequency);
}
- current_serial = selected_serial = serial;
+ selected_serial = serial;
update_state(null);
}
- void touch_trackers(Integer[] serials) {
- AlertDialog.Builder builder_tracker = new AlertDialog.Builder(this);
- builder_tracker.setTitle("Select Tracker");
-
- final Tracker[] my_trackers = new Tracker[serials.length + 1];
-
- my_trackers[0] = new Tracker(null);
-
- for (int i = 0; i < serials.length; i++) {
- AltosState s = telemetry_state.states.get(serials[i]);
- my_trackers[i+1] = new Tracker(s);
- }
- builder_tracker.setItems(my_trackers,
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int item) {
- if (item == 0)
- select_tracker(0);
- else
- select_tracker(my_trackers[item].serial);
- }
- });
- AlertDialog alert_tracker = builder_tracker.create();
- alert_tracker.show();
+ void select_tracker(Intent data) {
+ int serial = data.getIntExtra(SelectTrackerActivity.EXTRA_SERIAL_NUMBER, 0);
+ double frequency = data.getDoubleExtra(SelectTrackerActivity.EXTRA_FREQUENCY, 0.0);
+ select_tracker(serial, frequency);
}
void delete_track(int serial) {
}
}
+ void delete_track(Intent data) {
+ int serial = data.getIntExtra(SelectTrackerActivity.EXTRA_SERIAL_NUMBER, 0);
+ if (serial != 0)
+ delete_track(serial);
+ }
+
+ void start_select_tracker(Tracker[] select_trackers, int title_id, int request) {
+ Intent intent = new Intent(this, SelectTrackerActivity.class);
+ AltosDebug.debug("put title id 0x%x %s", title_id, getResources().getString(title_id));
+ intent.putExtra(EXTRA_TRACKERS_TITLE, title_id);
+ if (select_trackers != null) {
+ ArrayList<Tracker> tracker_array = new ArrayList<Tracker>(Arrays.asList(select_trackers));
+ intent.putParcelableArrayListExtra(EXTRA_TRACKERS, tracker_array);
+ } else {
+ intent.putExtra(EXTRA_TRACKERS, (Parcelable[]) null);
+ }
+ startActivityForResult(intent, request);
+ }
+
+ void start_select_tracker(Tracker[] select_trackers) {
+ start_select_tracker(select_trackers, R.string.select_tracker, REQUEST_SELECT_TRACKER);
+ }
+
+ void touch_trackers(Integer[] serials) {
+ Tracker[] my_trackers = new Tracker[serials.length];
+
+ for (int i = 0; i < serials.length; i++) {
+ AltosState s = telemetry_state.get(serials[i]);
+ my_trackers[i] = new Tracker(s);
+ }
+ start_select_tracker(my_trackers);
+ }
+
@Override
public boolean onOptionsItemSelected(MenuItem item) {
Intent serverIntent = null;
frequency_strings[i] = frequencies[i].toString();
AlertDialog.Builder builder_freq = new AlertDialog.Builder(this);
- builder_freq.setTitle("Pick a frequency");
+ builder_freq.setTitle("Select Frequency");
builder_freq.setItems(frequency_strings,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
setFrequency(frequencies[item]);
+ selected_frequency = frequencies[item].frequency;
}
});
AlertDialog alert_freq = builder_freq.create();
alert_freq.show();
return true;
case R.id.select_tracker:
- if (trackers != null) {
- AlertDialog.Builder builder_serial = new AlertDialog.Builder(this);
- builder_serial.setTitle("Select a tracker");
- builder_serial.setItems(trackers,
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int item) {
- System.out.printf("select item %d %s\n", item, trackers[item].display);
- if (item == 0)
- select_tracker(0);
- else
- select_tracker(trackers[item].serial);
- }
- });
- AlertDialog alert_serial = builder_serial.create();
- alert_serial.show();
-
- }
+ start_select_tracker(trackers);
return true;
case R.id.delete_track:
- if (trackers != null) {
- AlertDialog.Builder builder_serial = new AlertDialog.Builder(this);
- builder_serial.setTitle("Delete a track");
- final Tracker[] my_trackers = new Tracker[trackers.length - 1];
- for (int i = 0; i < trackers.length - 1; i++)
- my_trackers[i] = trackers[i+1];
- builder_serial.setItems(my_trackers,
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int item) {
- delete_track(my_trackers[item].serial);
- }
- });
- AlertDialog alert_serial = builder_serial.create();
- alert_serial.show();
-
- }
+ if (trackers != null && trackers.length > 0)
+ start_select_tracker(trackers, R.string.delete_track, REQUEST_DELETE_TRACKER);
return true;
case R.id.idle_mode:
serverIntent = new Intent(this, IdleModeActivity.class);
serverIntent.putExtra(EXTRA_IDLE_MODE, idle_mode);
+ serverIntent.putExtra(EXTRA_FREQUENCY, telem_frequency);
startActivityForResult(serverIntent, REQUEST_IDLE_MODE);
return true;
}
projects / fw / altos / blobdiff