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-rw-r--r--navit/android/src/org/navitproject/navit/Navit.java1901
1 files changed, 974 insertions, 927 deletions
diff --git a/navit/android/src/org/navitproject/navit/Navit.java b/navit/android/src/org/navitproject/navit/Navit.java
index d3b970e98..bc2af1632 100644
--- a/navit/android/src/org/navitproject/navit/Navit.java
+++ b/navit/android/src/org/navitproject/navit/Navit.java
@@ -1,927 +1,974 @@
-/**
- * Navit, a modular navigation system.
- * Copyright (C) 2005-2008 Navit Team
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-package org.navitproject.navit;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.InputStream;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.lang.reflect.Field;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.HashMap;
-import java.util.Locale;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import android.annotation.TargetApi;
-import android.app.Activity;
-import android.app.ActivityManager.TaskDescription;
-import android.app.AlertDialog;
-import android.app.Dialog;
-import android.app.Notification;
-import android.app.NotificationManager;
-import android.app.PendingIntent;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.content.res.Configuration;
-import android.content.res.Resources;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.Color;
-import android.graphics.Point;
-import android.Manifest;
-import android.media.AudioManager;
-import android.net.Uri;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.Environment;
-import android.os.Message;
-import android.os.PowerManager;
-import android.support.v4.app.ActivityCompat;
-import android.support.v4.content.ContextCompat;
-import android.text.SpannableString;
-import android.text.method.LinkMovementMethod;
-import android.text.util.Linkify;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.view.Display;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.Window;
-import android.view.WindowManager;
-import android.view.inputmethod.InputMethodManager;
-import android.widget.RelativeLayout;
-import android.widget.TextView;
-import android.widget.Toast;
-
-
-public class Navit extends Activity
-{
-
- public NavitDialogs dialogs;
- private PowerManager.WakeLock wl;
- private NavitActivityResult ActivityResults[];
- public static InputMethodManager mgr = null;
- public static DisplayMetrics metrics = null;
- public static int status_bar_height = 0;
- public static int action_bar_default_height = 0;
- public static int navigation_bar_height = 0;
- public static int navigation_bar_height_landscape= 0;
- public static int navigation_bar_width = 0;
- public static Boolean show_soft_keyboard = false;
- public static Boolean show_soft_keyboard_now_showing = false;
- public static long last_pressed_menu_key = 0L;
- public static long time_pressed_menu_key = 0L;
- private static Intent startup_intent = null;
- private static long startup_intent_timestamp = 0L;
- public static String my_display_density = "mdpi";
- public static final int NavitDownloaderSelectMap_id = 967;
- public static final int MAP_NUM_PRIMARY = 11;
- public static final int NavitAddressSearch_id = 70;
- public static final int NavitSelectStorage_id = 43;
- public static String NavitLanguage;
- public static Resources NavitResources = null;
-
- public static final int MAP_NUM_SECONDARY = 12;
- static final String NAVIT_PACKAGE_NAME = "org.navitproject.navit";
- static final String TAG = "Navit";
- static String map_filename_path = null;
- static final String NAVIT_DATA_DIR = "/data/data/" + NAVIT_PACKAGE_NAME;
- static final String NAVIT_DATA_SHARE_DIR = NAVIT_DATA_DIR + "/share";
- static final String FIRST_STARTUP_FILE = NAVIT_DATA_SHARE_DIR + "/has_run_once.txt";
- public static final String NAVIT_PREFS = "NavitPrefs";
- Boolean isFullscreen = false;
- private static final int MY_PERMISSIONS_REQUEST_ALL = 101;
-
-
- /**
- * @brief A Runnable to restore soft input when the user returns to the activity.
- *
- * An instance of this class can be passed to the main message queue in the Activity's
- * {@code onRestore()} method.
- */
- private class SoftInputRestorer implements Runnable {
- public void run() {
- Navit.this.showNativeKeyboard();
- }
- }
-
-
- public void removeFileIfExists(String source) {
- File file = new File(source);
-
- if (!file.exists())
- return;
-
- file.delete();
- }
-
- public void copyFileIfExists(String source, String destination) throws IOException {
- File file = new File(source);
-
- if (!file.exists())
- return;
-
- FileInputStream is = null;
- FileOutputStream os = null;
-
- try {
- is = new FileInputStream(source);
- os = new FileOutputStream(destination);
-
- int len;
- byte buffer[] = new byte[1024];
-
- while ((len = is.read(buffer)) != -1) {
- os.write(buffer, 0, len);
- }
- } finally {
- /* Close the FileStreams to prevent Resource leaks */
- if (is != null)
- is.close();
-
- if (os != null)
- os.close();
- }
- return;
- }
-
-
- public static String T(String in)
- {
- return NavitTextTranslations.get_text(in);
- }
-
- private boolean extractRes(String resname, String result) {
- boolean needs_update = false;
- Log.e(TAG, "Res Name " + resname + ", result " + result);
- int id = NavitResources.getIdentifier(resname, "raw", NAVIT_PACKAGE_NAME);
- Log.e(TAG, "Res ID " + id);
- if (id == 0)
- return false;
-
- File resultfile = new File(result);
- if (!resultfile.exists()) {
- needs_update = true;
- File path = resultfile.getParentFile();
- if ( !path.exists() && !resultfile.getParentFile().mkdirs())
- return false;
- } else {
- PackageManager pm = getPackageManager();
- ApplicationInfo appInfo;
- long apkUpdateTime = 0;
- try {
- appInfo = pm.getApplicationInfo(NAVIT_PACKAGE_NAME, 0);
- apkUpdateTime = new File(appInfo.sourceDir).lastModified();
- } catch (NameNotFoundException e) {
- Log.e(TAG, "Could not read package infos");
- e.printStackTrace();
- }
- if (apkUpdateTime > resultfile.lastModified())
- needs_update = true;
- }
-
- if (needs_update) {
- Log.e(TAG, "Extracting resource");
-
- try {
- InputStream resourcestream = NavitResources.openRawResource(id);
- FileOutputStream resultfilestream = new FileOutputStream(resultfile);
- byte[] buf = new byte[1024];
- int i = 0;
- while ((i = resourcestream.read(buf)) != -1) {
- resultfilestream.write(buf, 0, i);
- }
- resultfilestream.close();
- } catch (Exception e) {
- Log.e(TAG, "Exception " + e.getMessage());
- return false;
- }
- }
- return true;
- }
-
- private void showInfos()
- {
- SharedPreferences settings = getSharedPreferences(NAVIT_PREFS, MODE_PRIVATE);
- boolean firstStart = settings.getBoolean("firstStart", true);
-
- if (firstStart)
- {
- AlertDialog.Builder infobox = new AlertDialog.Builder(this);
- infobox.setTitle(getString(R.string.initial_info_box_title)); // TRANS
- infobox.setCancelable(false);
-
- infobox.setMessage(R.string.initial_info_box_message);
-
- // TRANS
- infobox.setPositiveButton(getString(R.string.initial_info_box_OK), new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface arg0, int arg1) {
- Log.e("Navit", "Ok, user saw the infobox");
- }
- });
-
- // TRANS
- infobox.setNeutralButton(getString(R.string.initial_info_box_more_info), new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface arg0, int arg1) {
- Log.e("Navit", "user wants more info, show the website");
- String url = "http://wiki.navit-project.org/index.php/Navit_on_Android";
- Intent i = new Intent(Intent.ACTION_VIEW);
- i.setData(Uri.parse(url));
- startActivity(i);
- }
- });
- infobox.show();
- SharedPreferences.Editor edit_settings = settings.edit();
- edit_settings.putBoolean("firstStart", false);
- edit_settings.commit();
- }
- }
-
- /** Called when the activity is first created. */
- @Override
- public void onCreate(Bundle savedInstanceState)
- {
- super.onCreate(savedInstanceState);
- if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB)
- this.requestWindowFeature(Window.FEATURE_NO_TITLE);
- else
- this.getActionBar().hide();
-
- dialogs = new NavitDialogs(this);
-
- NavitResources = getResources();
-
- // only take arguments here, onResume gets called all the time (e.g. when screenblanks, etc.)
- Navit.startup_intent = this.getIntent();
- // hack! Remember time stamps, and only allow 4 secs. later in onResume to set target!
- Navit.startup_intent_timestamp = System.currentTimeMillis();
- Log.e("Navit", "**1**A " + startup_intent.getAction());
- Log.e("Navit", "**1**D " + startup_intent.getDataString());
-
- // init translated text
- NavitTextTranslations.init();
-
- // NOTIFICATION
- // Setup the status bar notification
- // This notification is removed in the exit() function
- NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); // Grab a handle to the NotificationManager
- Notification NavitNotification = new Notification(R.drawable.ic_notify, getString(R.string.notification_ticker), System.currentTimeMillis()); // Create a new notification, with the text string to show when the notification first appears
- PendingIntent appIntent = PendingIntent.getActivity(getApplicationContext(), 0, getIntent(), 0);
- //FIXME : needs a fix for sdk 23
- //NavitNotification.setLatestEventInfo(getApplicationContext(), "Navit", getString(R.string.notification_event_default), appIntent); // Set the text in the notification
- //NavitNotification.flags|=Notification.FLAG_ONGOING_EVENT; // Ensure that the notification appears in Ongoing
- nm.notify(R.string.app_name, NavitNotification); // Set the notification
-
- // Status and navigation bar sizes
- // These are platform defaults and do not change with rotation, but we have to figure out which ones apply
- // (is the navigation bar visible? on the side or at the bottom?)
- Resources resources = getResources();
- int shid = resources.getIdentifier("status_bar_height", "dimen", "android");
- int adhid = resources.getIdentifier("action_bar_default_height", "dimen", "android");
- int nhid = resources.getIdentifier("navigation_bar_height", "dimen", "android");
- int nhlid = resources.getIdentifier("navigation_bar_height_landscape", "dimen", "android");
- int nwid = resources.getIdentifier("navigation_bar_width", "dimen", "android");
- status_bar_height = (shid > 0) ? resources.getDimensionPixelSize(shid) : 0;
- action_bar_default_height = (adhid > 0) ? resources.getDimensionPixelSize(adhid) : 0;
- navigation_bar_height = (nhid > 0) ? resources.getDimensionPixelSize(nhid) : 0;
- navigation_bar_height_landscape = (nhlid > 0) ? resources.getDimensionPixelSize(nhlid) : 0;
- navigation_bar_width = (nwid > 0) ? resources.getDimensionPixelSize(nwid) : 0;
- Log.d(TAG, String.format("status_bar_height=%d, action_bar_default_height=%d, navigation_bar_height=%d, navigation_bar_height_landscape=%d, navigation_bar_width=%d",
- status_bar_height, action_bar_default_height, navigation_bar_height, navigation_bar_height_landscape, navigation_bar_width));
- if ((ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED)||
- (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED)) {
- Log.d (TAG,"ask for permission(s)");
- ActivityCompat.requestPermissions(this,
- new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE,Manifest.permission.ACCESS_FINE_LOCATION},MY_PERMISSIONS_REQUEST_ALL);
- }
- // get the local language -------------
- Locale locale = java.util.Locale.getDefault();
- String lang = locale.getLanguage();
- String langu = lang;
- String langc = lang;
- Log.e("Navit", "lang=" + lang);
- int pos = langu.indexOf('_');
- if (pos != -1)
- {
- langc = langu.substring(0, pos);
- NavitLanguage = langc + langu.substring(pos).toUpperCase(locale);
- Log.e("Navit", "substring lang " + NavitLanguage.substring(pos).toUpperCase(locale));
- // set lang. for translation
- NavitTextTranslations.main_language = langc;
- NavitTextTranslations.sub_language = NavitLanguage.substring(pos).toUpperCase(locale);
- }
- else
- {
- String country = locale.getCountry();
- Log.e("Navit", "Country1 " + country);
- Log.e("Navit", "Country2 " + country.toUpperCase(locale));
- NavitLanguage = langc + "_" + country.toUpperCase(locale);
- // set lang. for translation
- NavitTextTranslations.main_language = langc;
- NavitTextTranslations.sub_language = country.toUpperCase(locale);
- }
- Log.e("Navit", "Language " + lang);
-
- SharedPreferences prefs = getSharedPreferences(NAVIT_PREFS,MODE_PRIVATE);
- map_filename_path = prefs.getString("filenamePath", Environment.getExternalStorageDirectory().getPath() + "/navit/");
-
- // make sure the new path for the navitmap.bin file(s) exist!!
- File navit_maps_dir = new File(map_filename_path);
- navit_maps_dir.mkdirs();
-
- // make sure the share dir exists
- File navit_data_share_dir = new File(NAVIT_DATA_SHARE_DIR);
- navit_data_share_dir.mkdirs();
-
- Display display_ = getWindowManager().getDefaultDisplay();
- int width_ = display_.getWidth();
- int height_ = display_.getHeight();
- metrics = new DisplayMetrics();
- display_.getMetrics(Navit.metrics);
- int densityDpi = (int)(( Navit.metrics.density*160)-.5f);
- Log.e("Navit", "Navit -> pixels x=" + width_ + " pixels y=" + height_);
- Log.e("Navit", "Navit -> dpi=" + densityDpi);
- Log.e("Navit", "Navit -> density=" + Navit.metrics.density);
- Log.e("Navit", "Navit -> scaledDensity=" + Navit.metrics.scaledDensity);
-
- ActivityResults = new NavitActivityResult[16];
- setVolumeControlStream(AudioManager.STREAM_MUSIC);
- PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
- wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE,"NavitDoNotDimScreen");
-
- if (!extractRes(langc, NAVIT_DATA_DIR + "/locale/" + langc + "/LC_MESSAGES/navit.mo"))
- {
- Log.e("Navit", "Failed to extract language resource " + langc);
- }
-
- if (densityDpi <= 120)
- {
- my_display_density = "ldpi";
- }
- else if (densityDpi <= 160)
- {
- my_display_density = "mdpi";
- }
- else if (densityDpi < 240)
- {
- my_display_density = "hdpi";
- }
- else if (densityDpi < 320)
- {
- my_display_density = "xhdpi";
- }
- else if (densityDpi < 480)
- {
- my_display_density = "xxhdpi";
- }
- else if (densityDpi < 640)
- {
- my_display_density = "xxxhdpi";
- }
- else
- {
- Log.e("Navit", "found device of very high density ("+densityDpi+")");
- Log.e("Navit", "using xxxhdpi values");
- my_display_density = "xxxhdpi";
- }
-
- if (!extractRes("navit" + my_display_density, NAVIT_DATA_DIR + "/share/navit.xml"))
- {
- Log.e("Navit", "Failed to extract navit.xml for " + my_display_density);
- }
-
- // --> dont use android.os.Build.VERSION.SDK_INT, needs API >= 4
- Log.e("Navit", "android.os.Build.VERSION.SDK_INT=" + Integer.valueOf(android.os.Build.VERSION.SDK));
- NavitMain(this, NavitLanguage, Integer.valueOf(android.os.Build.VERSION.SDK), my_display_density, NAVIT_DATA_DIR+"/bin/navit",map_filename_path);
-
- showInfos();
-
- Navit.mgr = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
- }
-
- @Override
- public void onResume()
- {
- super.onResume();
- Log.d("Navit", "OnResume");
- if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
- /* Required to make system bars fully transparent */
- getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE
- | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
- | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
- }
- //InputMethodManager mgr = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
- // DEBUG
- // intent_data = "google.navigation:q=Wien Burggasse 27";
- // intent_data = "google.navigation:q=48.25676,16.643";
- // intent_data = "google.navigation:ll=48.25676,16.643&q=blabla-strasse";
- // intent_data = "google.navigation:ll=48.25676,16.643";
- if (startup_intent != null)
- {
- if (System.currentTimeMillis() <= Navit.startup_intent_timestamp + 4000L)
- {
- Log.e("Navit", "**2**A " + startup_intent.getAction());
- Log.e("Navit", "**2**D " + startup_intent.getDataString());
- String navi_scheme = startup_intent.getScheme();
- if ( navi_scheme != null && navi_scheme.equals("google.navigation")) {
- parseNavigationURI(startup_intent.getData().getSchemeSpecificPart());
- }
- }
- else {
- Log.e("Navit", "timestamp for navigate_to expired! not using data");
- }
- }
- Log.d(TAG, "onResume");
- if (show_soft_keyboard_now_showing) {
- /* Calling showNativeKeyboard() directly won't work here, we need to use the message queue */
- View cf = getCurrentFocus();
- if (cf == null)
- Log.e(TAG, "no view in focus, can't get a handler");
- else
- cf.getHandler().post(new SoftInputRestorer());
- }
- }
-
- @Override
- public void onPause() {
- super.onPause();
- Log.d(TAG, "onPause");
- if (show_soft_keyboard_now_showing) {
- Log.d(TAG, "onPause:hiding soft input");
- this.hideNativeKeyboard();
- show_soft_keyboard_now_showing = true;
- }
- }
-
- @Override
- public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
- switch (requestCode) {
- case MY_PERMISSIONS_REQUEST_ALL: {
- if (grantResults.length > 1 && grantResults[0] == PackageManager.PERMISSION_GRANTED
- && grantResults[1] == PackageManager.PERMISSION_GRANTED) {
- // ok, we got permissions
- } else {
- AlertDialog.Builder infobox = new AlertDialog.Builder(this);
- infobox.setTitle(getString(R.string.permissions_info_box_title)); // TRANS
- infobox.setCancelable(false);
- final TextView message = new TextView(this);
- message.setFadingEdgeLength(20);
- message.setVerticalFadingEdgeEnabled(true);
- RelativeLayout.LayoutParams rlp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.FILL_PARENT, RelativeLayout.LayoutParams.FILL_PARENT);
- message.setLayoutParams(rlp);
- final SpannableString s = new SpannableString(getString(R.string.permissions_not_granted)); // TRANS
- message.setText(s);
- message.setMovementMethod(LinkMovementMethod.getInstance());
- infobox.setView(message);
- // TRANS
- infobox.setPositiveButton(getString(R.string.initial_info_box_OK), new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface arg0, int arg1) {
- exit();
- }
- });
- infobox.show();
- }
- return;
- }
- }
- }
-
- private void parseNavigationURI(String schemeSpecificPart) {
- String naviData[]= schemeSpecificPart.split("&");
- Pattern p = Pattern.compile("(.*)=(.*)");
- Map<String,String> params = new HashMap<String,String>();
- for (int count=0; count < naviData.length; count++) {
- Matcher m = p.matcher(naviData[count]);
-
- if (m.matches()) {
- params.put(m.group(1), m.group(2));
- }
- }
-
- // d: google.navigation:q=blabla-strasse # (this happens when you are offline, or from contacts)
- // a: google.navigation:ll=48.25676,16.643&q=blabla-strasse
- // c: google.navigation:ll=48.25676,16.643
- // b: google.navigation:q=48.25676,16.643
-
- Float lat;
- Float lon;
- Bundle b = new Bundle();
-
- String geoString = params.get("ll");
- if (geoString != null) {
- String address = params.get("q");
- if (address != null) b.putString("q", address);
- }
- else {
- geoString = params.get("q");
- }
-
- if ( geoString != null) {
- if (geoString.matches("^[+-]{0,1}\\d+(|\\.\\d*),[+-]{0,1}\\d+(|\\.\\d*)$")) {
- String geo[] = geoString.split(",");
- if (geo.length == 2) {
- try {
- lat = Float.valueOf(geo[0]);
- lon = Float.valueOf(geo[1]);
- b.putFloat("lat", lat);
- b.putFloat("lon", lon);
- Message msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
-
- msg.setData(b);
- msg.sendToTarget();
- Log.e("Navit", "target found (b): " + geoString);
- } catch (NumberFormatException e) { } // nothing to do here
- }
- }
- else {
- start_targetsearch_from_intent(geoString);
- }
- }
- }
-
- public void setActivityResult(int requestCode, NavitActivityResult ActivityResult)
- {
- //Log.e("Navit", "setActivityResult " + requestCode);
- ActivityResults[requestCode] = ActivityResult;
- }
-
- /*
- * This is unused since we dont have the dropdown
- * TODO: recheck if this is right and remove this!
- */
- @Override
- public boolean onPrepareOptionsMenu(Menu menu)
- {
- super.onPrepareOptionsMenu(menu);
- //Log.e("Navit","onPrepareOptionsMenu");
- // this gets called every time the menu is opened!!
- // change menu items here!
- menu.clear();
-
- // group-id,item-id,sort order number
- //menu.add(1, 1, 100, getString(R.string.optionsmenu_zoom_in)); //TRANS
- //menu.add(1, 2, 200, getString(R.string.optionsmenu_zoom_out)); //TRANS
-
- menu.add(1, 3, 300, getString(R.string.optionsmenu_download_maps)); //TRANS
- menu.add(1, 5, 400, getString(R.string.optionsmenu_toggle_poi)); //TRANS
-
- menu.add(1, 6, 500, getString(R.string.optionsmenu_address_search)); //TRANS
- menu.add(1, 10, 600, getString(R.string.optionsmenu_set_map_location));
-
- menu.add(1, 99, 900, getString(R.string.optionsmenu_exit_navit)); //TRANS
-
- /* Only show the Backup to SD-Card Option if we really have one */
- if(Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED))
- menu.add(1, 7, 700, getString(R.string.optionsmenu_backup_restore)); //TRANS
-
- return true;
- }
-
- // define callback id here
- public static NavitGraphics N_NavitGraphics = null;
-
- // callback id gets set here when called from NavitGraphics
- public static void setKeypressCallback(int kp_cb_id, NavitGraphics ng)
- {
- //Log.e("Navit", "setKeypressCallback -> id1=" + kp_cb_id);
- //Log.e("Navit", "setKeypressCallback -> ng=" + String.valueOf(ng));
- //N_KeypressCallbackID = kp_cb_id;
- N_NavitGraphics = ng;
- }
-
- public static void setMotionCallback(int mo_cb_id, NavitGraphics ng)
- {
- //Log.e("Navit", "setKeypressCallback -> id2=" + mo_cb_id);
- //Log.e("Navit", "setKeypressCallback -> ng=" + String.valueOf(ng));
- //N_MotionCallbackID = mo_cb_id;
- N_NavitGraphics = ng;
- }
-
- public void start_targetsearch_from_intent(String target_address)
- {
- if (target_address == null || target_address.equals(""))
- {
- // empty search string entered
- Toast.makeText(getApplicationContext(), getString(R.string.address_search_not_found), Toast.LENGTH_LONG).show(); //TRANS
- }
- else
- {
- Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
- search_intent.putExtra("search_string", target_address);
- this.startActivityForResult(search_intent, NavitAddressSearch_id);
- }
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item)
- {
- runOptionsItem(item.getItemId());
- return true;
- }
-
- public void runOptionsItem(int id)
- {
- // Handle item selection
- switch (id)
- {
- case 1 :
- // zoom in
- Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_ZOOM_IN.ordinal()).sendToTarget();
- // if we zoom, hide the bubble
- Log.e("Navit", "onOptionsItemSelected -> zoom in");
- break;
- case 2 :
- // zoom out
- Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_ZOOM_OUT.ordinal()).sendToTarget();
- // if we zoom, hide the bubble
- Log.e("Navit", "onOptionsItemSelected -> zoom out");
- break;
- case 3 :
- // map download menu
- Intent map_download_list_activity = new Intent(this, NavitDownloadSelectMapActivity.class);
- startActivityForResult(map_download_list_activity, Navit.NavitDownloaderSelectMap_id);
- break;
- case 5 :
- // toggle the normal POI layers and labels (to avoid double POIs)
- Message msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
- Bundle b = new Bundle();
- b.putString("cmd", "toggle_layer(\"POI Symbols\");");
- msg.setData(b);
- msg.sendToTarget();
-
- msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
- b = new Bundle();
- b.putString("cmd", "toggle_layer(\"POI Labels\");");
- msg.setData(b);
- msg.sendToTarget();
-
- // toggle full POI icons on/off
- msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
- b = new Bundle();
- b.putString("cmd", "toggle_layer(\"Android-POI-Icons-full\");");
- msg.setData(b);
- msg.sendToTarget();
-
- break;
- case 6 :
- // ok startup address search activity
- Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
- this.startActivityForResult(search_intent, NavitAddressSearch_id);
- break;
- case 7 :
- /* Backup / Restore */
- showDialog(NavitDialogs.DIALOG_BACKUP_RESTORE);
- break;
- case 10:
- setMapLocation();
- break;
- case 99 :
- // exit
- this.onStop();
- this.exit();
- break;
- }
- }
-
-
- /**
- * @brief Shows the Options menu.
- *
- * Calling this method has the same effect as pressing the hardware Menu button, where present, or touching
- * the overflow button in the Action bar.
- */
- public void showMenu() {
- openOptionsMenu();
- }
-
-
- /**
- * @brief Shows the native keyboard or other input method.
- *
- * @return {@code true} if an input method is going to be displayed, {@code false} if not
- */
- public int showNativeKeyboard() {
- /*
- * Apologies for the huge mess that this function is, but Android's soft input API is a big
- * nightmare. Its devs have mercifully given us an option to show or hide the keyboard, but
- * there is no reliable way to figure out if it is actually showing, let alone how much of the
- * screen it occupies, so our best bet is guesswork.
- */
- Configuration config = getResources().getConfiguration();
- if ((config.keyboard == Configuration.KEYBOARD_QWERTY) && (config.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO))
- /* physical keyboard present, exit */
- return 0;
-
- /* Use SHOW_FORCED here, else keyboard won't show in landscape mode */
- mgr.showSoftInput(getCurrentFocus(), InputMethodManager.SHOW_FORCED);
- show_soft_keyboard_now_showing = true;
-
- /*
- * Crude way to estimate the height occupied by the keyboard: for AOSP on KitKat and Lollipop it
- * is about 62-63% of available screen width (in portrait mode) but no more than slightly above
- * 46% of height (in landscape mode).
- */
- Display display_ = getWindowManager().getDefaultDisplay();
- int width_ = display_.getWidth();
- int height_ = display_.getHeight();
- int maxHeight = height_ * 47 / 100;
- int inputHeight = width_ * 63 / 100;
- if (inputHeight > (maxHeight))
- inputHeight = maxHeight;
-
- /* the receiver isn't going to fire before the UI thread becomes idle, well after this method returns */
- Log.d(TAG, "showNativeKeyboard:return (assuming true)");
- return inputHeight;
- }
-
-
- /**
- * @brief Hides the native keyboard or other input method.
- */
- public void hideNativeKeyboard() {
- mgr.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), 0);
- show_soft_keyboard_now_showing = false;
- }
-
-
- void setDestination(float latitude, float longitude, String address) {
- Toast.makeText( getApplicationContext(),getString(R.string.address_search_set_destination) + "\n" + address, Toast.LENGTH_LONG).show(); //TRANS
-
- Message msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
- Bundle b = new Bundle();
- b.putFloat("lat", latitude);
- b.putFloat("lon", longitude);
- b.putString("q", address);
- msg.setData(b);
- msg.sendToTarget();
- }
-
- protected void onActivityResult(int requestCode, int resultCode, Intent data)
- {
- switch (requestCode)
- {
- case Navit.NavitDownloaderSelectMap_id :
- if (resultCode == Activity.RESULT_OK)
- {
- Message msg = dialogs.obtainMessage(NavitDialogs.MSG_START_MAP_DOWNLOAD
- , data.getIntExtra("map_index", -1), 0);
- msg.sendToTarget();
- }
- break;
- case NavitAddressSearch_id :
- if (resultCode == Activity.RESULT_OK) {
- Bundle destination = data.getExtras();
- Toast.makeText( getApplicationContext(),getString(R.string.address_search_set_destination) + "\n" + destination.getString(("q")), Toast.LENGTH_LONG).show(); //TRANS
-
- Message msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
- msg.setData(destination);
- msg.sendToTarget();
- }
- break;
- case NavitSelectStorage_id :
- if(resultCode == RESULT_OK) {
- String newDir = data.getStringExtra(FileBrowserActivity.returnDirectoryParameter);
- Log.d(TAG, "selected path= "+newDir);
- if(!newDir.contains("/navit"))
- newDir = newDir+"/navit/";
- else
- newDir = newDir+"/";
- SharedPreferences prefs = this.getSharedPreferences(NAVIT_PREFS,MODE_PRIVATE);
- SharedPreferences.Editor prefs_editor = prefs.edit();
- prefs_editor.putString("filenamePath", newDir);
- prefs_editor.commit();
- Toast.makeText(this, String.format(Navit.T("New location set to %s\nRestart Navit to apply the changes."),newDir),Toast.LENGTH_LONG).show();
- }
- else Log.w(TAG, "select path failed");
- break;
- default :
- //Log.e("Navit", "onActivityResult " + requestCode + " " + resultCode);
- ActivityResults[requestCode].onActivityResult(requestCode, resultCode, data);
- break;
- }
- }
-
- @Override
- protected void onPrepareDialog(int id, Dialog dialog) {
- dialogs.prepareDialog(id, dialog);
- super.onPrepareDialog(id, dialog);
- }
-
- protected Dialog onCreateDialog(int id)
- {
- return dialogs.createDialog(id);
- }
-
- @Override
- public boolean onSearchRequested() {
- /* Launch the internal Search Activity */
- Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
- this.startActivityForResult(search_intent, NavitAddressSearch_id);
-
- return true;
- }
-
- public boolean setMapLocation()
- {
- Intent fileExploreIntent = new Intent(this,FileBrowserActivity.class);
- fileExploreIntent
- .putExtra(FileBrowserActivity.startDirectoryParameter, "/mnt")
- .setAction(FileBrowserActivity.INTENT_ACTION_SELECT_DIR);
- startActivityForResult(fileExploreIntent,NavitSelectStorage_id);
-
- return true;
- }
-
- @Override
- public void onDestroy()
- {
- super.onDestroy();
- Log.e("Navit", "OnDestroy");
- // TODO next call will kill our app the hard way. This should not be necessary, but ensures navit is
- // properly restarted and no resources are wasted with navit in background. Remove this call after
- // code review
- NavitDestroy();
- }
-
- public void fullscreen(int fullscreen) {
- int w, h;
-
- isFullscreen = (fullscreen != 0);
- if (isFullscreen) {
- getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
- getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
- }
- else {
- getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
- getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
- }
-
- Display display_ = getWindowManager().getDefaultDisplay();
- if (Build.VERSION.SDK_INT < 17) {
- w = display_.getWidth();
- h = display_.getHeight();
- } else {
- Point size = new Point();
- display_.getRealSize(size);
- w = size.x;
- h = size.y;
- }
- Log.d(TAG, String.format("Toggle fullscreen, w=%d, h=%d", w, h));
- N_NavitGraphics.handleResize(w, h);
- }
-
- public void disableSuspend()
- {
- wl.acquire();
- wl.release();
- }
-
- public void exit()
- {
-// NotificationManager nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
-// nm.cancel(R.string.app_name);
- NavitVehicle.removeListener();
- NavitDestroy();
- }
-
- public native void NavitMain(Navit x, String lang, int version, String display_density_string, String path, String path2);
- public native void NavitDestroy();
-
- /*
- * this is used to load the 'navit' native library on
- * application startup. The library has already been unpacked at
- * installation time by the package manager.
- */
- static
- {
- System.loadLibrary("navit");
- }
-}
+/**
+ * Navit, a modular navigation system.
+ * Copyright (C) 2005-2008 Navit Team
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+package org.navitproject.navit;
+
+import android.Manifest;
+import android.annotation.TargetApi;
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.Application;
+import android.app.Dialog;
+import android.app.Notification;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.res.AssetManager;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.graphics.Point;
+import android.media.AudioManager;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Environment;
+import android.os.Message;
+import android.os.PowerManager;
+import android.support.v4.app.ActivityCompat;
+import android.support.v4.app.NotificationCompat;
+import android.support.v4.content.ContextCompat;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.view.Display;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.Window;
+import android.view.WindowManager;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.Toast;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class Navit extends Activity {
+
+ protected static NavitGraphics graphics = null;
+ private NavitDialogs dialogs;
+ private PowerManager.WakeLock wl;
+ private NavitActivityResult[] ActivityResults;
+ public static InputMethodManager mgr = null;
+ public static DisplayMetrics metrics = null;
+ public static Boolean show_soft_keyboard = false;
+ public static Boolean show_soft_keyboard_now_showing = false;
+ public static long last_pressed_menu_key = 0L;
+ public static long time_pressed_menu_key = 0L;
+ private static Intent startup_intent = null;
+ private static long startup_intent_timestamp = 0L;
+ private static String my_display_density = "mdpi";
+ private static final int NavitDownloaderSelectMap_id = 967;
+ private static final int NavitAddressSearch_id = 70;
+ private static final int NavitSelectStorage_id = 43;
+ private static String NavitLanguage;
+ private static Resources NavitResources = null;
+ private static final String CHANNEL_ID = "org.navitproject.navit";
+ private static final String NAVIT_PACKAGE_NAME = "org.navitproject.navit";
+ private static final String TAG = "Navit";
+ static String map_filename_path = null;
+ static final String NAVIT_DATA_DIR = "/data/data/" + NAVIT_PACKAGE_NAME;
+ private static final String NAVIT_DATA_SHARE_DIR = NAVIT_DATA_DIR + "/share";
+ public static final String NAVIT_PREFS = "NavitPrefs";
+ Boolean isFullscreen = false;
+ private static final int MY_PERMISSIONS_REQUEST_ALL = 101;
+ private static NotificationManager nm;
+ private static Navit navit = null;
+
+ public static Navit getInstance() {
+ return navit;
+ }
+
+
+ /**
+ * @brief A Runnable to restore soft input when the user returns to the activity.
+ *
+ * An instance of this class can be passed to the main message queue in the Activity's
+ * {@code onRestore()} method.
+ */
+ private class SoftInputRestorer implements Runnable {
+ public void run() {
+ Navit.this.showNativeKeyboard();
+ }
+ }
+
+ private void createNotificationChannel() {
+ /*
+ * Create the NotificationChannel, but only on API 26+ because
+ * the NotificationChannel class is new and not in the support library
+ */
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+ CharSequence name = getString(R.string.channel_name);
+ //String description = getString(R.string.channel_description);
+ int importance = NotificationManager.IMPORTANCE_LOW;
+ NotificationChannel channel = new NotificationChannel(CHANNEL_ID, name, importance);
+ //channel.setDescription(description);
+ /*
+ * Register the channel with the system; you can't change the importance
+ * or other notification behaviors after this
+ */
+ NotificationManager notificationManager = getSystemService(NotificationManager.class);
+ notificationManager.createNotificationChannel(channel);
+ }
+ }
+
+ public void removeFileIfExists(String source) {
+ File file = new File(source);
+
+ if (!file.exists()) {
+ return;
+ }
+
+ file.delete();
+ }
+
+ public void copyFileIfExists(String source, String destination) throws IOException {
+ File file = new File(source);
+
+ if (!file.exists()) {
+ return;
+ }
+
+ FileInputStream is = null;
+ FileOutputStream os = null;
+
+ try {
+ is = new FileInputStream(source);
+ os = new FileOutputStream(destination);
+
+ int len;
+ byte[] buffer = new byte[1024];
+
+ while ((len = is.read(buffer)) != -1) {
+ os.write(buffer, 0, len);
+ }
+ } finally {
+ /* Close the FileStreams to prevent Resource leaks */
+ if (is != null) {
+ is.close();
+ }
+
+ if (os != null) {
+ os.close();
+ }
+ }
+ }
+
+ /**
+ * Translates a string from its id
+ * in R.strings
+ *
+ * @param Rid resource identifier
+ * @return translated string
+ */
+ String getTstring(int Rid) {
+ return getLocalizedString(getString(Rid));
+ }
+
+ /**
+ * Check if a specific file needs to be extracted from the apk archive
+ * This is based on whether the file already exist, and if so, whether it is older than the archive or not
+ *
+ * @param filename The full path to the file
+ * @return true if file does not exist, but it can be created at the specified location, we will also return
+ * true if the file exist but the apk archive is more recent (probably package was upgraded)
+ */
+ private boolean resourceFileNeedsUpdate(String filename) {
+ File resultfile = new File(filename);
+
+ if (!resultfile.exists()) {
+ File path = resultfile.getParentFile();
+ if (!path.exists() && !resultfile.getParentFile().mkdirs()) {
+ Log.e(TAG, "Could not create directory path for " + filename);
+ return false;
+ }
+ return true;
+ } else {
+ PackageManager pm = getPackageManager();
+ ApplicationInfo appInfo;
+ long apkUpdateTime = 0;
+ try {
+ appInfo = pm.getApplicationInfo(NAVIT_PACKAGE_NAME, 0);
+ apkUpdateTime = new File(appInfo.sourceDir).lastModified();
+ } catch (NameNotFoundException e) {
+ Log.e(TAG, "Could not read package infos");
+ e.printStackTrace();
+ }
+ if (apkUpdateTime > resultfile.lastModified()) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Extract a ressource from the apk archive (res/raw) and save it to a local file
+ *
+ * @param result The full path to the local file
+ * @param resname The name of the ressource file in the archive
+ * @return true if the local file is extracted in @p result
+ */
+ private boolean extractRes(String resname, String result) {
+ Log.d(TAG, "Res Name " + resname + ", result " + result);
+ int id = NavitResources.getIdentifier(resname, "raw", NAVIT_PACKAGE_NAME);
+ Log.d(TAG, "Res ID " + id);
+ if (id == 0) {
+ return false;
+ }
+
+ if (resourceFileNeedsUpdate(result)) {
+ Log.d(TAG, "Extracting resource");
+
+ try {
+ InputStream resourcestream = NavitResources.openRawResource(id);
+ FileOutputStream resultfilestream = new FileOutputStream(new File(result));
+ byte[] buf = new byte[1024];
+ int i;
+ while ((i = resourcestream.read(buf)) != -1) {
+ resultfilestream.write(buf, 0, i);
+ }
+ resultfilestream.close();
+ } catch (Exception e) {
+ Log.e(TAG, "Exception " + e.getMessage());
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Extract an asset from the apk archive (assets) and save it to a local file
+ *
+ * @param output The full path to the output local file
+ * @param assetFileName The full path of the asset file within the archive
+ * @return true if the local file is extracted in @p output
+ */
+ private boolean extractAsset(String assetFileName, String output) {
+ AssetManager assetMgr = NavitResources.getAssets();
+ InputStream assetstream;
+ Log.d(TAG, "Asset Name " + assetFileName + ", output " + output);
+ try {
+ assetstream = assetMgr.open(assetFileName);
+ } catch (IOException e) {
+ Log.e(TAG, "Failed opening asset '" + assetFileName + "'");
+ return false;
+ }
+
+ if (resourceFileNeedsUpdate(output)) {
+ Log.d(TAG, "Extracting asset '" + assetFileName + "'");
+
+ try {
+ FileOutputStream outputFilestream = new FileOutputStream(new File(output));
+ byte[] buf = new byte[1024];
+ int i = 0;
+ while ((i = assetstream.read(buf)) != -1) {
+ outputFilestream.write(buf, 0, i);
+ }
+ outputFilestream.close();
+ } catch (Exception e) {
+ Log.e(TAG, "Exception " + e.getMessage());
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ private void showInfos() {
+ SharedPreferences settings = getSharedPreferences(NAVIT_PREFS, MODE_PRIVATE);
+ boolean firstStart = settings.getBoolean("firstStart", true);
+
+ if (firstStart) {
+ AlertDialog.Builder infobox = new AlertDialog.Builder(this);
+ infobox.setTitle(getTstring(R.string.initial_info_box_title)); // TRANS
+ infobox.setCancelable(false);
+
+ infobox.setMessage(getTstring(R.string.initial_info_box_message));
+
+ infobox.setPositiveButton(getTstring(R.string.initial_info_box_OK), new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface arg0, int arg1) {
+ Log.d(TAG, "Ok, user saw the infobox");
+ }
+ });
+
+ infobox.setNeutralButton(getTstring(R.string.initial_info_box_more_info),
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface arg0, int arg1) {
+ Log.d(TAG, "user wants more info, show the website");
+ String url = "http://wiki.navit-project.org/index.php/Navit_on_Android";
+ Intent i = new Intent(Intent.ACTION_VIEW);
+ i.setData(Uri.parse(url));
+ startActivity(i);
+ }
+ });
+ infobox.show();
+ SharedPreferences.Editor edit_settings = settings.edit();
+ edit_settings.putBoolean("firstStart", false);
+ edit_settings.apply();
+ }
+ }
+
+ /** Called when the activity is first created. */
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ /* Whether this is the first launch of Navit (as opposed to the activity being recreated) */
+ boolean isLaunch = (navit == null);
+
+ super.onCreate(savedInstanceState);
+ if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
+ this.requestWindowFeature(Window.FEATURE_NO_TITLE);
+ } else {
+ this.getActionBar().hide();
+ }
+
+ navit = this;
+ dialogs = new NavitDialogs(this);
+
+ NavitResources = getResources();
+
+ // only take arguments here, onResume gets called all the time (e.g. when screenblanks, etc.)
+ Navit.startup_intent = this.getIntent();
+ // hack! Remember time stamps, and only allow 4 secs. later in onResume to set target!
+ Navit.startup_intent_timestamp = System.currentTimeMillis();
+ Log.d(TAG, "**1**A " + startup_intent.getAction());
+ Log.d(TAG, "**1**D " + startup_intent.getDataString());
+
+ // NOTIFICATION
+ // Setup the status bar notification
+ // This notification is removed in the exit() function
+ if (isLaunch)
+ createNotificationChannel();
+ nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); // Grab a handle to the NotificationManager
+ PendingIntent appIntent = PendingIntent.getActivity(getApplicationContext(), 0, getIntent(), 0);
+
+ Notification NavitNotification;
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+ Notification.Builder builder;
+ builder = new Notification.Builder(getApplicationContext(), CHANNEL_ID);
+ builder.setContentIntent(appIntent);
+ builder.setAutoCancel(false).setOngoing(true);
+ builder.setContentTitle(getTstring(R.string.app_name));
+ builder.setContentText(getTstring(R.string.notification_event_default));
+ builder.setSmallIcon(R.drawable.ic_notify);
+ NavitNotification = builder.build();
+ } else {
+ NotificationCompat.Builder builder;
+ builder = new NotificationCompat.Builder(getApplicationContext());
+ builder.setContentIntent(appIntent);
+ builder.setAutoCancel(false).setOngoing(true);
+ builder.setContentTitle(getTstring(R.string.app_name));
+ builder.setContentText(getTstring(R.string.notification_event_default));
+ builder.setSmallIcon(R.drawable.ic_notify);
+ NavitNotification = builder.build();
+ }
+ nm.notify(R.string.app_name, NavitNotification);// Show the notification
+
+ if ((ContextCompat.checkSelfPermission(this,
+ Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED)
+ || (ContextCompat.checkSelfPermission(this,
+ Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED)) {
+ Log.d(TAG,"ask for permission(s)");
+ ActivityCompat.requestPermissions(this,
+ new String[] {Manifest.permission.WRITE_EXTERNAL_STORAGE,Manifest.permission.ACCESS_FINE_LOCATION},
+ MY_PERMISSIONS_REQUEST_ALL);
+ }
+ // get the local language -------------
+ Locale locale = java.util.Locale.getDefault();
+ String lang = locale.getLanguage();
+ String langc = lang;
+ Log.d(TAG, "lang=" + lang);
+ int pos = lang.indexOf('_');
+ if (pos != -1) {
+ langc = lang.substring(0, pos);
+ NavitLanguage = langc + lang.substring(pos).toUpperCase(locale);
+ Log.d(TAG, "substring lang " + NavitLanguage.substring(pos).toUpperCase(locale));
+ } else {
+ String country = locale.getCountry();
+ Log.d(TAG, "Country1 " + country);
+ Log.d(TAG, "Country2 " + country.toUpperCase(locale));
+ NavitLanguage = langc + "_" + country.toUpperCase(locale);
+ }
+ Log.d(TAG, "Language " + lang);
+
+ SharedPreferences prefs = getSharedPreferences(NAVIT_PREFS,MODE_PRIVATE);
+ map_filename_path = prefs.getString("filenamePath",
+ Environment.getExternalStorageDirectory().getPath() + "/navit/");
+
+ // make sure the new path for the navitmap.bin file(s) exist!!
+ File navit_maps_dir = new File(map_filename_path);
+ navit_maps_dir.mkdirs();
+
+ // make sure the share dir exists
+ File navit_data_share_dir = new File(NAVIT_DATA_SHARE_DIR);
+ navit_data_share_dir.mkdirs();
+
+ Display display_ = getWindowManager().getDefaultDisplay();
+ int width_ = display_.getWidth();
+ int height_ = display_.getHeight();
+ metrics = new DisplayMetrics();
+ display_.getMetrics(Navit.metrics);
+ int densityDpi = (int)((Navit.metrics.density * 160) - .5f);
+ Log.d(TAG, "Navit -> pixels x=" + width_ + " pixels y=" + height_);
+ Log.d(TAG, "Navit -> dpi=" + densityDpi);
+ Log.d(TAG, "Navit -> density=" + Navit.metrics.density);
+ Log.d(TAG, "Navit -> scaledDensity=" + Navit.metrics.scaledDensity);
+
+ ActivityResults = new NavitActivityResult[16];
+ setVolumeControlStream(AudioManager.STREAM_MUSIC);
+ PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
+ wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE,"NavitDoNotDimScreen");
+
+ if (!extractRes(langc, NAVIT_DATA_DIR + "/locale/" + langc + "/LC_MESSAGES/navit.mo")) {
+ Log.e(TAG, "Failed to extract language resource " + langc);
+ }
+
+ if (densityDpi <= 120) {
+ my_display_density = "ldpi";
+ } else if (densityDpi <= 160) {
+ my_display_density = "mdpi";
+ } else if (densityDpi < 240) {
+ my_display_density = "hdpi";
+ } else if (densityDpi < 320) {
+ my_display_density = "xhdpi";
+ } else if (densityDpi < 480) {
+ my_display_density = "xxhdpi";
+ } else if (densityDpi < 640) {
+ my_display_density = "xxxhdpi";
+ } else {
+ Log.w(TAG, "found device of very high density (" + densityDpi + ")");
+ Log.w(TAG, "using xxxhdpi values");
+ my_display_density = "xxxhdpi";
+ }
+ Log.i(TAG, "Device density detected: " + my_display_density);
+
+ try {
+ AssetManager assetMgr = NavitResources.getAssets();
+ String[] children = assetMgr.list("config/" + my_display_density);
+ for (String child : children) {
+ Log.d(TAG, "Processing config file '" + child + "' from assets");
+ if (!extractAsset("config/" + my_display_density + "/" + child, NAVIT_DATA_DIR + "/share/" + child)) {
+ Log.e(TAG, "Failed to extract asset config/" + my_display_density + "/" + child);
+ }
+ }
+ } catch (IOException e) {
+ Log.e(TAG, "Failed to access assets using AssetManager");
+ }
+
+ Log.d(TAG, "android.os.Build.VERSION.SDK_INT=" + Integer.valueOf(android.os.Build.VERSION.SDK));
+ NavitMain(this, getApplication(), NavitLanguage, Integer.valueOf(android.os.Build.VERSION.SDK), my_display_density,
+ NAVIT_DATA_DIR + "/bin/navit", map_filename_path, isLaunch);
+ if (graphics != null)
+ graphics.setActivity(this);
+
+ showInfos();
+
+ Navit.mgr = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ Log.d(TAG, "OnResume");
+ if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
+ /* Required to make system bars fully transparent */
+ getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE
+ | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
+ | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
+ }
+ //InputMethodManager mgr = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+ // DEBUG
+ // intent_data = "google.navigation:q=Wien Burggasse 27";
+ // intent_data = "google.navigation:q=48.25676,16.643";
+ // intent_data = "google.navigation:ll=48.25676,16.643&q=blabla-strasse";
+ // intent_data = "google.navigation:ll=48.25676,16.643";
+ if (startup_intent != null) {
+ if (System.currentTimeMillis() <= Navit.startup_intent_timestamp + 4000L) {
+ Log.d(TAG, "**2**A " + startup_intent.getAction());
+ Log.d(TAG, "**2**D " + startup_intent.getDataString());
+ String navi_scheme = startup_intent.getScheme();
+ if (navi_scheme != null && navi_scheme.equals("google.navigation")) {
+ parseNavigationURI(startup_intent.getData().getSchemeSpecificPart());
+ }
+ } else {
+ Log.e(TAG, "timestamp for navigate_to expired! not using data");
+ }
+ }
+ Log.d(TAG, "onResume");
+
+ if (show_soft_keyboard_now_showing) {
+ /* Calling showNativeKeyboard() directly won't work here, we need to use the message queue */
+ View cf = getCurrentFocus();
+ if (cf == null) {
+ Log.e(TAG, "no view in focus, can't get a handler");
+ } else {
+ cf.getHandler().post(new SoftInputRestorer());
+ }
+ }
+ }
+
+ @Override
+ public void onPause() {
+ super.onPause();
+ Log.d(TAG, "onPause");
+ if (show_soft_keyboard_now_showing) {
+ Log.d(TAG, "onPause:hiding soft input");
+ this.hideNativeKeyboard();
+ show_soft_keyboard_now_showing = true;
+ }
+ }
+
+ @Override
+ public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+ switch (requestCode) {
+ case MY_PERMISSIONS_REQUEST_ALL: {
+ if (grantResults.length > 1 && grantResults[0] == PackageManager.PERMISSION_GRANTED
+ && grantResults[1] == PackageManager.PERMISSION_GRANTED) {
+ return;
+ }
+ AlertDialog.Builder infobox = new AlertDialog.Builder(this);
+ infobox.setTitle(getTstring(R.string.permissions_info_box_title)); // TRANS
+ infobox.setCancelable(false);
+ infobox.setMessage(getTstring(R.string.permissions_not_granted));
+ // TRANS
+ infobox.setPositiveButton(getTstring(R.string.initial_info_box_OK),
+ new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface arg0, int arg1) {
+ exit();
+ }
+ });
+ infobox.show();
+ }
+ }
+ }
+
+ private void parseNavigationURI(String schemeSpecificPart) {
+ String[] naviData = schemeSpecificPart.split("&");
+ Pattern p = Pattern.compile("(.*)=(.*)");
+ Map<String,String> params = new HashMap<String,String>();
+ for (int count = 0; count < naviData.length; count++) {
+ Matcher m = p.matcher(naviData[count]);
+
+ if (m.matches()) {
+ params.put(m.group(1), m.group(2));
+ }
+ }
+
+ // d: google.navigation:q=blabla-strasse # (this happens when you are offline, or from contacts)
+ // a: google.navigation:ll=48.25676,16.643&q=blabla-strasse
+ // c: google.navigation:ll=48.25676,16.643
+ // b: google.navigation:q=48.25676,16.643
+
+ Float lat;
+ Float lon;
+ Bundle b = new Bundle();
+
+ String geoString = params.get("ll");
+ if (geoString != null) {
+ String address = params.get("q");
+ if (address != null) {
+ b.putString("q", address);
+ }
+ } else {
+ geoString = params.get("q");
+ }
+
+ if (geoString != null) {
+ if (geoString.matches("^[+-]{0,1}\\d+(|\\.\\d*),[+-]{0,1}\\d+(|\\.\\d*)$")) {
+ String[] geo = geoString.split(",");
+ if (geo.length == 2) {
+ try {
+ lat = Float.valueOf(geo[0]);
+ lon = Float.valueOf(geo[1]);
+ b.putFloat("lat", lat);
+ b.putFloat("lon", lon);
+ Message msg = Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
+
+ msg.setData(b);
+ msg.sendToTarget();
+ Log.e(TAG, "target found (b): " + geoString);
+ } catch (NumberFormatException e) {
+ e.printStackTrace();
+ }
+ }
+ } else {
+ start_targetsearch_from_intent(geoString);
+ }
+ }
+ }
+
+ public void setActivityResult(int requestCode, NavitActivityResult ActivityResult) {
+ ActivityResults[requestCode] = ActivityResult;
+ }
+
+
+ @Override
+ public boolean onPrepareOptionsMenu(Menu menu) {
+ super.onPrepareOptionsMenu(menu);
+ //Log.e("Navit","onPrepareOptionsMenu");
+ // this gets called every time the menu is opened!!
+ // change menu items here!
+ menu.clear();
+
+ // group-id,item-id,sort order number
+ //menu.add(1, 1, 100, getString(R.string.optionsmenu_zoom_in)); //TRANS
+ //menu.add(1, 2, 200, getString(R.string.optionsmenu_zoom_out)); //TRANS
+
+ menu.add(1, 3, 300, getTstring(R.string.optionsmenu_download_maps)); //TRANS
+ menu.add(1, 5, 400, getTstring(R.string.optionsmenu_toggle_poi)); //TRANS
+
+ menu.add(1, 6, 500, getTstring(R.string.optionsmenu_address_search)); //TRANS
+ menu.add(1, 10, 600, getTstring(R.string.optionsmenu_set_map_location));
+
+ menu.add(1, 99, 900, getTstring(R.string.optionsmenu_exit_navit)); //TRANS
+
+ /* Only show the Backup to SD-Card Option if we really have one */
+ if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
+ menu.add(1, 7, 700, getTstring(R.string.optionsmenu_backup_restore)); //TRANS
+ }
+
+ return true;
+ }
+
+ // define callback id here
+ private NavitGraphics N_NavitGraphics = null;
+
+ // callback id gets set here when called from NavitGraphics
+ public void setKeypressCallback(int kp_cb_id, NavitGraphics ng) {
+ N_NavitGraphics = ng;
+ }
+
+ public void setMotionCallback(int mo_cb_id, NavitGraphics ng) {
+ N_NavitGraphics = ng;
+ }
+
+ public NavitGraphics getNavitGraphics() {
+ return N_NavitGraphics;
+ }
+
+
+ public void start_targetsearch_from_intent(String target_address) {
+ if (target_address == null || target_address.equals("")) {
+ // empty search string entered
+ Toast.makeText(getApplicationContext(), getTstring(R.string.address_search_not_found),
+ Toast.LENGTH_LONG).show(); //TRANS
+ } else {
+ Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
+ search_intent.putExtra("search_string", target_address);
+ this.startActivityForResult(search_intent, NavitAddressSearch_id);
+ }
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ runOptionsItem(item.getItemId());
+ return true;
+ }
+
+ public void runOptionsItem(int id) {
+ switch (id) {
+ case 1 :
+ // zoom in
+ Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_ZOOM_IN.ordinal()).sendToTarget();
+ // if we zoom, hide the bubble
+ Log.d(TAG, "onOptionsItemSelected -> zoom in");
+ break;
+ case 2 :
+ // zoom out
+ Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_ZOOM_OUT.ordinal()).sendToTarget();
+ // if we zoom, hide the bubble
+ Log.d(TAG, "onOptionsItemSelected -> zoom out");
+ break;
+ case 3 :
+ // map download menu
+ Intent map_download_list_activity = new Intent(this, NavitDownloadSelectMapActivity.class);
+ startActivityForResult(map_download_list_activity, Navit.NavitDownloaderSelectMap_id);
+ break;
+ case 5 :
+ // toggle the normal POI layers and labels (to avoid double POIs)
+ Message msg = Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
+ Bundle b = new Bundle();
+ b.putString("cmd", "toggle_layer(\"POI Symbols\");");
+ msg.setData(b);
+ msg.sendToTarget();
+
+ msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
+ b = new Bundle();
+ b.putString("cmd", "toggle_layer(\"POI Labels\");");
+ msg.setData(b);
+ msg.sendToTarget();
+
+ // toggle full POI icons on/off
+ msg = Message.obtain(N_NavitGraphics.callback_handler, NavitGraphics.msg_type.CLB_CALL_CMD.ordinal());
+ b = new Bundle();
+ b.putString("cmd", "toggle_layer(\"Android-POI-Icons-full\");");
+ msg.setData(b);
+ msg.sendToTarget();
+
+ break;
+ case 6 :
+ // ok startup address search activity
+ Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
+ this.startActivityForResult(search_intent, NavitAddressSearch_id);
+ break;
+ case 7 :
+ /* Backup / Restore */
+ showDialog(NavitDialogs.DIALOG_BACKUP_RESTORE);
+ break;
+ case 10:
+ setMapLocation();
+ break;
+ case 99 :
+ // exit
+ this.onStop();
+ this.exit();
+ break;
+ }
+ }
+
+
+ /**
+ * Shows the Options menu.
+ *
+ * Calling this method has the same effect as pressing the hardware Menu button, where present, or touching
+ * the overflow button in the Action bar.
+ */
+ public void showMenu() {
+ openOptionsMenu();
+ }
+
+
+ /**
+ * Shows the native keyboard or other input method.
+ */
+ public int showNativeKeyboard() {
+ /*
+ * Apologies for the huge mess that this function is, but Android's soft input API is a big
+ * nightmare. Its devs have mercifully given us an option to show or hide the keyboard, but
+ * there is no reliable way to figure out if it is actually showing, let alone how much of the
+ * screen it occupies, so our best bet is guesswork.
+ */
+ Configuration config = getResources().getConfiguration();
+ if ((config.keyboard == Configuration.KEYBOARD_QWERTY)
+ && (config.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_NO)) {
+ /* physical keyboard present, exit */
+ return 0;
+ }
+
+ /* Use SHOW_FORCED here, else keyboard won't show in landscape mode */
+ mgr.showSoftInput(getCurrentFocus(), InputMethodManager.SHOW_FORCED);
+ show_soft_keyboard_now_showing = true;
+
+ /*
+ * Crude way to estimate the height occupied by the keyboard: for AOSP on KitKat and Lollipop it
+ * is about 62-63% of available screen width (in portrait mode) but no more than slightly above
+ * 46% of height (in landscape mode).
+ */
+ Display display_ = getWindowManager().getDefaultDisplay();
+ int width_ = display_.getWidth();
+ int height_ = display_.getHeight();
+ int maxHeight = height_ * 47 / 100;
+ int inputHeight = width_ * 63 / 100;
+ if (inputHeight > (maxHeight)) {
+ inputHeight = maxHeight;
+ }
+
+ /* the receiver isn't going to fire before the UI thread becomes idle, well after this method returns */
+ Log.d(TAG, "showNativeKeyboard:return (assuming true)");
+ return inputHeight;
+ }
+
+
+ /**
+ * Hides the native keyboard or other input method.
+ */
+ public void hideNativeKeyboard() {
+ mgr.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), 0);
+ show_soft_keyboard_now_showing = false;
+ }
+
+
+ void setDestination(float latitude, float longitude, String address) {
+ Toast.makeText(getApplicationContext(),getTstring(R.string.address_search_set_destination) + "\n" + address,
+ Toast.LENGTH_LONG).show(); //TRANS
+
+ Message msg = Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
+ Bundle b = new Bundle();
+ b.putFloat("lat", latitude);
+ b.putFloat("lon", longitude);
+ b.putString("q", address);
+ msg.setData(b);
+ msg.sendToTarget();
+ }
+
+ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+ switch (requestCode) {
+ case Navit.NavitDownloaderSelectMap_id :
+ if (resultCode == Activity.RESULT_OK) {
+ Message msg = dialogs.obtainMessage(NavitDialogs.MSG_START_MAP_DOWNLOAD,
+ data.getIntExtra("map_index", -1), 0);
+ msg.sendToTarget();
+ }
+ break;
+ case NavitAddressSearch_id :
+ if (resultCode == Activity.RESULT_OK) {
+ Bundle destination = data.getExtras();
+ Toast.makeText(getApplicationContext(),
+ getTstring(R.string.address_search_set_destination) + "\n" + destination.getString(("q")),
+ Toast.LENGTH_LONG).show(); //TRANS
+
+ Message msg = Message.obtain(N_NavitGraphics.callback_handler,
+ NavitGraphics.msg_type.CLB_SET_DESTINATION.ordinal());
+ msg.setData(destination);
+ msg.sendToTarget();
+ }
+ break;
+ case NavitSelectStorage_id :
+ if (resultCode == RESULT_OK) {
+ String newDir = data.getStringExtra(FileBrowserActivity.returnDirectoryParameter);
+ Log.d(TAG, "selected path= " + newDir);
+ if (!newDir.contains("/navit")) {
+ newDir = newDir + "/navit/";
+ } else {
+ newDir = newDir + "/";
+ }
+ SharedPreferences prefs = this.getSharedPreferences(NAVIT_PREFS,MODE_PRIVATE);
+ SharedPreferences.Editor prefs_editor = prefs.edit();
+ prefs_editor.putString("filenamePath", newDir);
+ prefs_editor.apply();
+
+ Toast.makeText(this, String.format(getTstring(R.string.map_location_changed),newDir),
+ Toast.LENGTH_LONG).show();
+ } else {
+ Log.w(TAG, "select path failed");
+ }
+ break;
+ default :
+ if (ActivityResults[requestCode] != null)
+ ActivityResults[requestCode].onActivityResult(requestCode, resultCode, data);
+ break;
+ }
+ }
+
+ @Override
+ protected void onPrepareDialog(int id, Dialog dialog) {
+ dialogs.prepareDialog(id);
+ super.onPrepareDialog(id, dialog);
+ }
+
+ protected Dialog onCreateDialog(int id) {
+ return dialogs.createDialog(id);
+ }
+
+ @Override
+ public boolean onSearchRequested() {
+ /* Launch the internal Search Activity */
+ Intent search_intent = new Intent(this, NavitAddressSearchActivity.class);
+ this.startActivityForResult(search_intent, NavitAddressSearch_id);
+
+ return true;
+ }
+
+ private void setMapLocation() {
+ Intent fileExploreIntent = new Intent(this,FileBrowserActivity.class);
+ fileExploreIntent
+ .putExtra(FileBrowserActivity.startDirectoryParameter, "/mnt")
+ .setAction(FileBrowserActivity.INTENT_ACTION_SELECT_DIR);
+ startActivityForResult(fileExploreIntent,NavitSelectStorage_id);
+ }
+
+ @Override
+ public void onDestroy() {
+ super.onDestroy();
+ Log.d(TAG, "OnDestroy");
+ }
+
+ public void fullscreen(int fullscreen) {
+ int w, h;
+
+ isFullscreen = (fullscreen != 0);
+ if (isFullscreen) {
+ getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
+ getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
+ } else {
+ getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
+ getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
+ }
+
+ Display display_ = getWindowManager().getDefaultDisplay();
+ if (Build.VERSION.SDK_INT < 17) {
+ w = display_.getWidth();
+ h = display_.getHeight();
+ } else {
+ Point size = new Point();
+ display_.getRealSize(size);
+ w = size.x;
+ h = size.y;
+ }
+ Log.d(TAG, String.format("Toggle fullscreen, w=%d, h=%d", w, h));
+ N_NavitGraphics.handleResize(w, h);
+ }
+
+ public void disableSuspend() {
+ wl.acquire();
+ wl.release();
+ }
+
+ private void exit() {
+ nm.cancelAll();
+ NavitVehicle.removeListener();
+ NavitDestroy();
+ }
+
+ public native void NavitMain(Navit x, Application application, String lang, int version,
+ String display_density_string, String path, String path2, boolean isLaunch);
+
+ public native void NavitDestroy();
+
+
+ private String getLocalizedString(String text) {
+ return NavitGraphics.CallbackLocalizedString(text);
+ }
+
+
+ /*
+ * this is used to load the 'navit' native library on
+ * application startup. The library has already been unpacked at
+ * installation time by the package manager.
+ */
+ static {
+ System.loadLibrary("navit");
+ }
+}
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