@Override public void finish() { ListActivity.info("finish mapping."); finishing.set(true); super.finish(); }
@Override public void onResume() { ListActivity.info("resume mapping."); myLocationOverlay.enableCompass(); enableLocation(); super.onResume(); }
@Override public void onPause() { ListActivity.info("pause mapping."); myLocationOverlay.disableCompass(); disableLocation(); super.onPause(); }
@Override public Object onRetainNonConfigurationInstance() { ListActivity.info("MappingActivity: onRetainNonConfigurationInstance"); // save the map info state.oldCenter = mapView.getMapCenter(); state.oldZoom = mapView.getZoomLevel(); // return state class to copy data from return state; }
@Override public boolean onKeyDown(int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_BACK) { ListActivity.info("onKeyDown: not quitting app on back"); MainActivity.switchTab(this, MainActivity.TAB_LIST); return true; } return super.onKeyDown(keyCode, event); }
private static Location safelyGetLast(final Context context, final String provider) { Location retval = null; try { final LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE); retval = locationManager.getLastKnownLocation(provider); } catch (IllegalArgumentException ex) { ListActivity.info("exception getting last known location: " + ex); } return retval; }
@Override public void onDestroy() { ListActivity.info("destroy mapping."); finishing.set(true); // save zoom final SharedPreferences prefs = this.getSharedPreferences(ListActivity.SHARED_PREFS, 0); final Editor edit = prefs.edit(); edit.putInt(ListActivity.PREF_PREV_ZOOM, mapView.getZoomLevel()); edit.commit(); super.onDestroy(); }
private void setupMapView(final IGeoPoint oldCenter, final int oldZoom) { // view final RelativeLayout rlView = (RelativeLayout) this.findViewById(R.id.map_rl); // tryEvil(); // possibly choose goog maps here mapView = new MapView(this, 256); if (mapView instanceof View) { ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT); ((View) mapView).setLayoutParams(params); } if (mapView instanceof MapView) { final MapView osmMapView = (MapView) mapView; rlView.addView(osmMapView); osmMapView.setBuiltInZoomControls(true); osmMapView.setMultiTouchControls(true); // my location overlay myLocationOverlay = new MyLocationOverlay(getApplicationContext(), osmMapView); myLocationOverlay.setLocationUpdateMinTime(ListActivity.LOCATION_UPDATE_INTERVAL); myLocationOverlay.setDrawAccuracyEnabled(false); osmMapView.getOverlays().add(myLocationOverlay); final OpenStreetMapViewWrapper overlay = new OpenStreetMapViewWrapper(this); osmMapView.getOverlays().add(overlay); } // controller mapControl = mapView.getController(); final IGeoPoint centerPoint = getCenter(this, oldCenter, previousLocation); int zoom = DEFAULT_ZOOM; if (oldZoom >= 0) { zoom = oldZoom; } else { final SharedPreferences prefs = getSharedPreferences(ListActivity.SHARED_PREFS, 0); zoom = prefs.getInt(ListActivity.PREF_PREV_ZOOM, zoom); } mapControl.setCenter(centerPoint); mapControl.setZoom(zoom); mapControl.setCenter(centerPoint); ListActivity.info("done setupMapView. zoom: " + zoom); }
public static Dialog createSsidFilterDialog(final Activity activity, final String prefix) { final Dialog dialog = new Dialog(activity); dialog.setContentView(R.layout.filterdialog); dialog.setTitle("SSID Filter"); ListActivity.info("make new dialog"); final SharedPreferences prefs = activity.getSharedPreferences(ListActivity.SHARED_PREFS, 0); final EditText regex = (EditText) dialog.findViewById(R.id.edit_regex); regex.setText(prefs.getString(prefix + ListActivity.PREF_MAPF_REGEX, "")); final CheckBox invert = MainActivity.prefSetCheckBox( activity, dialog, R.id.showinvert, prefix + ListActivity.PREF_MAPF_INVERT, false); final CheckBox open = MainActivity.prefSetCheckBox( activity, dialog, R.id.showopen, prefix + ListActivity.PREF_MAPF_OPEN, true); final CheckBox wep = MainActivity.prefSetCheckBox( activity, dialog, R.id.showwep, prefix + ListActivity.PREF_MAPF_WEP, true); final CheckBox wpa = MainActivity.prefSetCheckBox( activity, dialog, R.id.showwpa, prefix + ListActivity.PREF_MAPF_WPA, true); final CheckBox cell = MainActivity.prefSetCheckBox( activity, dialog, R.id.showcell, prefix + ListActivity.PREF_MAPF_CELL, true); final CheckBox enabled = MainActivity.prefSetCheckBox( activity, dialog, R.id.enabled, prefix + ListActivity.PREF_MAPF_ENABLED, true); Button ok = (Button) dialog.findViewById(R.id.ok_button); ok.setOnClickListener( new OnClickListener() { public void onClick(final View buttonView) { try { final Editor editor = prefs.edit(); editor.putString(prefix + ListActivity.PREF_MAPF_REGEX, regex.getText().toString()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_INVERT, invert.isChecked()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_OPEN, open.isChecked()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_WEP, wep.isChecked()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_WPA, wpa.isChecked()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_CELL, cell.isChecked()); editor.putBoolean(prefix + ListActivity.PREF_MAPF_ENABLED, enabled.isChecked()); editor.commit(); dialog.dismiss(); } catch (Exception ex) { // guess it wasn't there anyways ListActivity.info("exception dismissing filter dialog: " + ex); } } }); Button cancel = (Button) dialog.findViewById(R.id.cancel_button); cancel.setOnClickListener( new OnClickListener() { public void onClick(final View buttonView) { try { regex.setText(prefs.getString(prefix + ListActivity.PREF_MAPF_REGEX, "")); MainActivity.prefSetCheckBox( activity, dialog, R.id.showinvert, prefix + ListActivity.PREF_MAPF_INVERT, false); MainActivity.prefSetCheckBox( activity, dialog, R.id.showopen, prefix + ListActivity.PREF_MAPF_OPEN, true); MainActivity.prefSetCheckBox( activity, dialog, R.id.showwep, prefix + ListActivity.PREF_MAPF_WEP, true); MainActivity.prefSetCheckBox( activity, dialog, R.id.showwpa, prefix + ListActivity.PREF_MAPF_WPA, true); MainActivity.prefSetCheckBox( activity, dialog, R.id.showcell, prefix + ListActivity.PREF_MAPF_CELL, true); MainActivity.prefSetCheckBox( activity, dialog, R.id.enabled, prefix + ListActivity.PREF_MAPF_ENABLED, true); dialog.dismiss(); } catch (Exception ex) { // guess it wasn't there anyways ListActivity.info("exception dismissing filter dialog: " + ex); } } }); return dialog; }