Java tutorial
/* * Copyright (C) 2012 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package tw.com.geminihsu.app01.fragment; import android.Manifest; import android.app.Activity; import android.app.ProgressDialog; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.content.pm.PackageManager; import android.graphics.Color; import android.location.Address; import android.location.Geocoder; import android.os.Build; import android.os.Bundle; import android.support.annotation.NonNull; import android.support.v4.app.ActivityCompat; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentTransaction; import android.support.v4.content.ContextCompat; import android.support.v4.content.LocalBroadcastManager; import android.text.SpannableString; import android.text.style.ForegroundColorSpan; import android.util.Log; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuInflater; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import android.widget.ImageButton; import android.widget.LinearLayout; import android.widget.TextView; import com.google.android.gms.maps.CameraUpdate; import com.google.android.gms.maps.CameraUpdateFactory; import com.google.android.gms.maps.GoogleMap; import com.google.android.gms.maps.MapView; import com.google.android.gms.maps.MapsInitializer; import com.google.android.gms.maps.model.BitmapDescriptorFactory; import com.google.android.gms.maps.model.CameraPosition; import com.google.android.gms.maps.model.LatLng; import com.google.android.gms.maps.model.LatLngBounds; import com.google.android.gms.maps.model.MarkerOptions; import java.io.IOException; import java.text.SimpleDateFormat; import java.util.Date; import java.util.List; import java.util.Locale; import tw.com.geminihsu.app01.ClientTakeRideActivity; import tw.com.geminihsu.app01.ClientTakeRideSearchActivity; import tw.com.geminihsu.app01.MainActivity; import tw.com.geminihsu.app01.R; import tw.com.geminihsu.app01.adapter.ClientTakeRideSelectSpecListItem; import tw.com.geminihsu.app01.bean.AccountInfo; import tw.com.geminihsu.app01.bean.LocationAddress; import tw.com.geminihsu.app01.bean.NormalOrder; import tw.com.geminihsu.app01.bean.OrderLocationBean; import tw.com.geminihsu.app01.common.Constants; import tw.com.geminihsu.app01.utils.DateTimeUtil; import tw.com.geminihsu.app01.utils.JsonPutsUtil; import tw.com.geminihsu.app01.utils.ThreadPoolUtil; import tw.com.geminihsu.app01.utils.Utility; public class Fragment_Client_Service extends Fragment { private final int ACTIONBAR_MENU_ITEM_FIILTER = 0x0001; private LinearLayout linearLayout_taxi_service; private LinearLayout linearLayout_client_service; private LinearLayout linearLayout_take_ride; private LinearLayout linearLayout_send_merchandise; private LinearLayout linearLayout_air_plane; private LinearLayout linearLayout_train; private ImageButton taxi; private ImageButton uber; private ImageButton cargo; private ImageButton truck; private ImageButton trailer; private ImageButton take_ride; private ImageButton send_merchandise; private ImageButton air_plane; private ImageButton train; private MapView mapView; private GoogleMap googleMap; private BroadcastReceiver getCurrentGPSLocationBroadcastReceiver; private Constants.APP_REGISTER_DRIVER_TYPE dataType; private Constants.APP_REGISTER_ORDER_TYPE orderCargoType; private boolean isShowOneKey; private String curAddress = ""; private JsonPutsUtil sendDataRequest; private LocationAddress departure_detail; private ProgressDialog progressDialog_loading; private LocationAddress result; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { setHasOptionsMenu(true); // If activity recreated (such as from screen rotate), restore // the previous article selection set by onSaveInstanceState(). // This is primarily necessary when in the two-pane layout. //if (savedInstanceState != null) { // mCurrentPosition = savedInstanceState.getInt(Constants.ARG_POSITION); //} // Inflate the layout for this fragment //return inflater.inflate(R.layout.fragment_client_service, container, false); View view = inflater.inflate(R.layout.fragment_client_service, container, false); mapView = (MapView) view.findViewById(R.id.fragment_embedded_map_view_mapview); mapView.onCreate(savedInstanceState); //setMapView(37.37044279,-122.00614899); googleMap = mapView.getMap(); if (!runtime_permissions()) { setMapView(25.0477, 121.518); } return view; } @Override public void onActivityCreated(Bundle bundle) { super.onActivityCreated(bundle); result = new LocationAddress(); this.findViews(); setLister(); if (getCurrentGPSLocationBroadcastReceiver != null) getActivity().registerReceiver((getCurrentGPSLocationBroadcastReceiver), new IntentFilter("location_update")); } @Override public void onStart() { super.onStart(); } public void setMapView(double longitude, double latitude) { if (mapView != null) { googleMap = mapView.getMap(); //Creating a LatLng Object to store Coordinates LatLng latLng = new LatLng(latitude, longitude); //Adding marker to map googleMap.addMarker(new MarkerOptions().position(latLng) //setting position .draggable(true) //Making the marker draggable .title("Current Location")); //Adding a title googleMap.getUiSettings().setMyLocationButtonEnabled(false); if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { // TODO: Consider calling // ActivityCompat#requestPermissions // here to request the missing permissions, and then overriding // public void onRequestPermissionsResult(int requestCode, String[] permissions, // int[] grantResults) // to handle the case where the user grants the permission. See the documentation // for ActivityCompat#requestPermissions for more details. return; } googleMap.setMyLocationEnabled(true); googleMap.getUiSettings().setZoomControlsEnabled(true); MapsInitializer.initialize(getActivity()); LatLngBounds.Builder builder = new LatLngBounds.Builder(); builder.include(new LatLng(latitude, longitude)); googleMap.moveCamera(CameraUpdateFactory.newLatLng(latLng)); googleMap.animateCamera(CameraUpdateFactory.zoomTo(17)); } } @Override public void onResume() { getActivity().setTitle(""); super.onResume(); if (mapView != null) { mapView.onResume(); } } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); getCurrentGPSLocationBroadcastReceiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { // if(!test) { // textView.append("\n" +intent.getExtras().get("coordinates")); if (intent.getExtras().containsKey("longitude")) { double longitude = (double) intent.getExtras().get("longitude"); double latitude = (double) intent.getExtras().get("latitude"); googleMap.clear(); setMapView(longitude, latitude); Geocoder geocoder = new Geocoder(getActivity(), Locale.getDefault()); try { List<Address> addressList = geocoder.getFromLocation(latitude, longitude, 1); if (addressList != null && addressList.size() > 0) { Address address = addressList.get(0); StringBuilder sb = new StringBuilder(); for (int i = 0; i < address.getMaxAddressLineIndex(); i++) { sb.append(address.getAddressLine(i)).append("\n"); } sb.append(address.getLocality()).append("\n"); sb.append(address.getPostalCode()).append("\n"); sb.append(address.getCountryName()); result.setLatitude(latitude); result.setLongitude(longitude); result.setCountryName(address.getCountryName()); result.setLocality(address.getLocality()); result.setZipCode(address.getPostalCode()); result.setLocation(sb.toString()); if (address.getCountryCode().equals("TW")) { result.setAddress( address.getAddressLine(0).substring(3, address.getAddressLine(0).length())); result.setLocation( address.getAddressLine(0).substring(3, address.getAddressLine(0).length())); } else { result.setAddress(sb.toString()); result.setLocation(sb.toString()); } } } catch (IOException e) { Log.e("", "Unable connect to Geocoder", e); } //test = true; } // } } }; sendDataRequest = new JsonPutsUtil(getActivity()); sendDataRequest.setServerRequestOrderManagerCallBackFunction( new JsonPutsUtil.ServerRequestOrderManagerCallBackFunction() { @Override public void createNormalOrder(NormalOrder order) { if (progressDialog_loading != null) { progressDialog_loading.cancel(); progressDialog_loading = null; } Intent intent = new Intent(getActivity(), ClientTakeRideSearchActivity.class); Bundle b = new Bundle(); b.putInt(Constants.ARG_POSITION, Integer.valueOf(order.getTicket_id())); intent.putExtras(b); startActivity(intent); //finish(); } @Override public void cancelNormalOrder(NormalOrder order) { Intent intent = new Intent(getActivity(), MainActivity.class); startActivity(intent); //finish(); } }); } @Override public void onPause() { if (mapView != null) { mapView.onPause(); } super.onPause(); } @Override public void onStop() { super.onStop(); if (progressDialog_loading != null) { progressDialog_loading.cancel(); progressDialog_loading = null; } if (getCurrentGPSLocationBroadcastReceiver != null) { getActivity().unregisterReceiver(getCurrentGPSLocationBroadcastReceiver); getCurrentGPSLocationBroadcastReceiver = null; } } @Override public void onDestroy() { if (mapView != null) { try { mapView.onDestroy(); } catch (NullPointerException e) { // Log.e(TAG, "Error while attempting MapView.onDestroy(), ignoring exception", e); } } if (getCurrentGPSLocationBroadcastReceiver != null) { getActivity().unregisterReceiver(getCurrentGPSLocationBroadcastReceiver); getCurrentGPSLocationBroadcastReceiver = null; } super.onDestroy(); } @Override public void onLowMemory() { super.onLowMemory(); if (mapView != null) { mapView.onLowMemory(); } } private void findViews() { linearLayout_taxi_service = (LinearLayout) getView().findViewById(R.id.taxi_linearLayout); linearLayout_client_service = (LinearLayout) getView().findViewById(R.id.camera1_linearLayout); linearLayout_take_ride = (LinearLayout) getView().findViewById(R.id.taxi_take_ride_linearLayout); linearLayout_send_merchandise = (LinearLayout) getView() .findViewById(R.id.taxi_send_merchandise_linearLayout); linearLayout_air_plane = (LinearLayout) getView().findViewById(R.id.taxi_send_pick_airport_linearLayout); linearLayout_train = (LinearLayout) getView().findViewById(R.id.taxi_send_pick_train_linearLayout); taxi = (ImageButton) getView().findViewById(R.id.normal); uber = (ImageButton) getView().findViewById(R.id.uber); truck = (ImageButton) getView().findViewById(R.id.truck); cargo = (ImageButton) getView().findViewById(R.id.dock); trailer = (ImageButton) getView().findViewById(R.id.trailer); take_ride = (ImageButton) getView().findViewById(R.id.taxi_normal); send_merchandise = (ImageButton) getView().findViewById(R.id.taxi_truck); air_plane = (ImageButton) getView().findViewById(R.id.airplane); train = (ImageButton) getView().findViewById(R.id.train); } @Override public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); if (mapView != null) { mapView.onSaveInstanceState(outState); } // Save the current article selection in case we need to recreate the fragment // outState.putInt(Constants.ARG_POSITION, mCurrentPosition); } private void setLister() { // taxi.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { linearLayout_taxi_service.setVisibility(View.VISIBLE); linearLayout_client_service.setVisibility(View.GONE); //linearLayout_send_merchandise.setVisibility(View.GONE); dataType = Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_TAXI; isShowOneKey = true; getActivity().invalidateOptionsMenu(); } }); uber.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { linearLayout_taxi_service.setVisibility(View.VISIBLE); linearLayout_client_service.setVisibility(View.GONE); dataType = Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_UBER; } }); truck.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { linearLayout_taxi_service.setVisibility(View.VISIBLE); linearLayout_client_service.setVisibility(View.GONE); linearLayout_take_ride.setVisibility(View.GONE); linearLayout_air_plane.setVisibility(View.GONE); linearLayout_train.setVisibility(View.GONE); dataType = Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_TRUCK; } }); cargo.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { linearLayout_taxi_service.setVisibility(View.VISIBLE); linearLayout_client_service.setVisibility(View.GONE); linearLayout_take_ride.setVisibility(View.GONE); linearLayout_air_plane.setVisibility(View.GONE); linearLayout_train.setVisibility(View.GONE); dataType = Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_CARGO; } }); trailer.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { linearLayout_taxi_service.setVisibility(View.VISIBLE); linearLayout_client_service.setVisibility(View.GONE); linearLayout_take_ride.setVisibility(View.GONE); linearLayout_air_plane.setVisibility(View.GONE); linearLayout_train.setVisibility(View.GONE); dataType = Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_TRAILER; } }); // take_ride.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { orderCargoType = Constants.APP_REGISTER_ORDER_TYPE.K_REGISTER_ORDER_TYPE_TAKE_RIDE; Intent question = new Intent(getActivity(), ClientTakeRideActivity.class); Bundle b = new Bundle(); b.putInt(Constants.ARG_POSITION, ClientTakeRideActivity.TAKE_RIDE); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_DRIVER_TYPE, dataType.value()); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_CARGO_TYPE, orderCargoType.value()); b.putString(ClientTakeRideActivity.BUNDLE_ORDER_CUR_ADDRESS, curAddress); question.putExtras(b); startActivity(question); } }); send_merchandise.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // if (dataType == Constants.APP_REGISTER_DRIVER_TYPE.K_REGISTER_DRIVER_TYPE_UBER) { orderCargoType = Constants.APP_REGISTER_ORDER_TYPE.K_REGISTER_ORDER_TYPE_SEND_MERCHANDISE; Intent question = new Intent(getActivity(), ClientTakeRideActivity.class); Bundle b = new Bundle(); b.putInt(Constants.ARG_POSITION, ClientTakeRideActivity.SEND_MERCHANDISE); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_DRIVER_TYPE, dataType.value()); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_CARGO_TYPE, orderCargoType.value()); b.putString(ClientTakeRideActivity.BUNDLE_ORDER_CUR_ADDRESS, curAddress); question.putExtras(b); startActivity(question); /*}else { Fragment newFragment = new Fragment_MerchandiseDorkPickUp(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); transaction.replace(R.id.container, newFragment); transaction.addToBackStack(null); transaction.commit(); }*/ } }); air_plane.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { orderCargoType = Constants.APP_REGISTER_ORDER_TYPE.K_REGISTER_ORDER_TYPE_PICK_UP_AIRPORT; Fragment newFragment = new Fragment_ClientAirPlanePickUp(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); Bundle b = new Bundle(); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_DRIVER_TYPE, dataType.value()); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_CARGO_TYPE, orderCargoType.value()); b.putString(ClientTakeRideActivity.BUNDLE_ORDER_CUR_ADDRESS, curAddress); newFragment.setArguments(b); transaction.replace(R.id.container, newFragment); transaction.addToBackStack(null); transaction.commit(); } }); train.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { orderCargoType = Constants.APP_REGISTER_ORDER_TYPE.K_REGISTER_ORDER_TYPE_PICK_UP_TRAIN; Bundle b = new Bundle(); b.putInt(Constants.ARG_POSITION, ClientTakeRideActivity.TAKE_RIDE); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_DRIVER_TYPE, dataType.value()); b.putInt(ClientTakeRideActivity.BUNDLE_ORDER_CARGO_TYPE, orderCargoType.value()); b.putString(ClientTakeRideActivity.BUNDLE_ORDER_CUR_ADDRESS, curAddress); Fragment newFragment = new Fragment_TrainPlanePickUp(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); newFragment.setArguments(b); transaction.replace(R.id.container, newFragment); transaction.addToBackStack(null); transaction.commit(); } }); } //?? private void createQuickTaxiOrder() { Utility info = new Utility(getActivity()); AccountInfo driver = info.getAccountInfo(); OrderLocationBean begin_location = new OrderLocationBean(); begin_location.setId(1); begin_location.setLatitude("" + result.getLatitude()); begin_location.setLongitude("" + result.getLongitude()); //String zip = departure_detail.getAddress().substring(0,3); begin_location.setZipcode(result.getZipCode()); begin_location.setAddress(result.getAddress()); //long unixTime = System.currentTimeMillis() / 1000L; final NormalOrder order = new NormalOrder(); order.setUser_id(driver.getId()); order.setUser_uid(driver.getUid()); order.setUser_name(driver.getPhoneNumber()); order.setAccesskey(driver.getAccessKey()); Date dateIfo = new Date(); String curDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(dateIfo); //Log.e(TAG,"time stamp:"+time.getText().toString()); long order_timeStamp = DateTimeUtil.convertString_yyyymmddToMillisecondsTime(curDate); order.setTimebegin("" + order_timeStamp); order.setDtype("" + 1); order.setCargo_type("" + 1); order.setBegin(begin_location); order.setBegin_address(begin_location.getAddress()); order.setTicket_status("0"); order.setOrderdate(curDate); order.setTarget("1"); order.setPrice("0"); order.setTip("0"); //sendDataRequest.putCreateQuickTaxiOrder(order); if (progressDialog_loading == null) { progressDialog_loading = ProgressDialog.show(getActivity(), "", "Loading. Please wait...", true); } ThreadPoolUtil.getThreadPoolExecutor().execute((new Runnable() { @Override public void run() { sendDataRequest.putCreateQuickTaxiOrder(order); } })); } private boolean runtime_permissions() { if (Build.VERSION.SDK_INT >= 23 && ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { requestPermissions(new String[] { Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION }, 100); return true; } return false; } @Override public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { MenuItem item = menu.add(Menu.NONE, ACTIONBAR_MENU_ITEM_FIILTER, Menu.NONE, getString(R.string.order_call_taxi_page_title)); SpannableString spanString = new SpannableString(item.getTitle().toString()); spanString.setSpan(new ForegroundColorSpan(Color.WHITE), 0, spanString.length(), 0); //fix the color to white item.setTitle(spanString); if (isShowOneKey) item.setVisible(true); else item.setVisible(false); item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); super.onCreateOptionsMenu(menu, inflater); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case ACTIONBAR_MENU_ITEM_FIILTER: createQuickTaxiOrder(); return true; default: return super.onOptionsItemSelected(item); } } @Override public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) { super.onRequestPermissionsResult(requestCode, permissions, grantResults); if (requestCode == 100) { setMapView(25.0477, 121.518); } else { runtime_permissions(); // } } } }