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Diffstat (limited to 'navit/android/src/org/navitproject/navit/NavitMapDownloader.java')
-rw-r--r--navit/android/src/org/navitproject/navit/NavitMapDownloader.java1420
1 files changed, 709 insertions, 711 deletions
diff --git a/navit/android/src/org/navitproject/navit/NavitMapDownloader.java b/navit/android/src/org/navitproject/navit/NavitMapDownloader.java
index feda451b8..dc520ff30 100644
--- a/navit/android/src/org/navitproject/navit/NavitMapDownloader.java
+++ b/navit/android/src/org/navitproject/navit/NavitMapDownloader.java
@@ -1,711 +1,709 @@
-/**
- * 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.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.FilenameFilter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
-
-import android.location.Location;
-import android.os.Bundle;
-import android.os.Message;
-import android.os.StatFs;
-import android.util.Log;
-
-/**
- * @author rikky
- *
- */
-public class NavitMapDownloader extends Thread
-{
- public static class osm_map_values
- {
- String lon1;
- String lat1;
- String lon2;
- String lat2;
- String map_name = "";
- long est_size_bytes = 0;
- int level = 0;
-
-
- public osm_map_values(String mapname, String lon_1, String lat_1, String lon_2, String lat_2,
- long bytes_est, int level)
- {
- this.map_name = mapname;
- this.lon1 = lon_1;
- this.lat1 = lat_1;
- this.lon2 = lon_2;
- this.lat2 = lat_2;
- this.est_size_bytes = bytes_est;
- this.level = level;
- }
-
- public boolean isInMap(Location location) {
- double longitude_1 = Double.valueOf(this.lon1);
- double latitude_1 = Double.valueOf(this.lat1);
- double longitude_2 = Double.valueOf(this.lon2);
- double latitude_2 = Double.valueOf(this.lat2);
-
- if (location.getLongitude() < longitude_1)
- return false;
- if (location.getLongitude() > longitude_2)
- return false;
- if (location.getLatitude() < latitude_1)
- return false;
- if (location.getLatitude() > latitude_2)
- return false;
-
- return true;
- }
- }
-
- //
- // define the maps here
- // size estimations updated 2017-06-22
- //
- public static final osm_map_values[] osm_maps = {
- new osm_map_values(Navit.T("Whole Planet"), "-180", "-90", "180", "90", 23992258630L, 0),
- new osm_map_values(Navit.T("Africa"), "-30.89", "-36.17", "61.68", "38.40", 2070076339L, 0),
- new osm_map_values(Navit.T("Angola"), "11.4", "-18.1", "24.2", "-5.3", 127557789L, 1),
- new osm_map_values(Navit.T("Burundi"), "28.9", "-4.5", "30.9", "-2.2", 124049667L, 1),
- new osm_map_values(Navit.T("Canary Islands"), "-18.69", "26.52", "-12.79", "29.99", 133565815L, 1),
- new osm_map_values(Navit.T("Congo, Democratic Republic of the"), "11.7", "-13.6", "31.5", "5.7", 244228485L, 1),
- new osm_map_values(Navit.T("Ethiopia"), "32.89", "3.33", "48.07", "14.97", 153067406L, 1),
- new osm_map_values(Navit.T("Guinea"), "-15.47", "7.12", "-7.58", "12.74", 188047126L, 1),
- new osm_map_values(Navit.T("Cote d'Ivoire"), "-8.72", "4.09", "-2.43", "10.80", 132187496L, 1),
- new osm_map_values(Navit.T("Kenya"), "33.8", "-5.2", "42.4", "4.9", 190073089L, 1),
- new osm_map_values(Navit.T("Lesotho"), "26.9", "-30.7", "29.6", "-28.4", 196189429L, 1),
- new osm_map_values(Navit.T("Liberia"), "-15.00", "-0.73", "-7.20", "8.65", 156257253L, 1),
- new osm_map_values(Navit.T("Libya"), "9.32", "19.40", "25.54", "33.63", 126046917L, 1),
- new osm_map_values(Navit.T("Madagascar"), "42.25", "-26.63", "51.20", "-11.31", 145210721L, 1),
- new osm_map_values(Navit.T("Namibia")+"+"+Navit.T("Botswana"), "11.4", "-29.1", "29.5", "-16.9", 248970987L, 1),
- new osm_map_values(Navit.T("Reunion"), "55.2", "-21.4", "55.9", "-20.9", 126008774L, 1),
- new osm_map_values(Navit.T("Rwanda"), "28.8", "-2.9", "30.9", "-1.0", 128267595L, 1),
- new osm_map_values(Navit.T("South Africa")+"+"+Navit.T("Lesotho"), "15.93", "-36.36", "33.65", "-22.08", 307280006L, 1),
- new osm_map_values(Navit.T("Tanzania, United Republic of"), "29.19", "-11.87", "40.74", "-0.88", 253621029L, 1),
- new osm_map_values(Navit.T("Uganda"), "29.3", "-1.6", "35.1", "4.3", 179134521L, 1),
- new osm_map_values(Navit.T("Asia"), "23.8", "0.1", "195.0", "82.4", 5113673780L, 0),
- new osm_map_values(Navit.T("Azerbaijan"), "44.74", "38.34", "51.69", "42.37", 138346406L, 1),
- new osm_map_values(Navit.T("China"), "67.3", "5.3", "135.0", "54.5", 1718108758L, 1),
- new osm_map_values(Navit.T("Cyprus"), "32.0", "34.5", "34.9", "35.8", 118472448L, 1),
- new osm_map_values(Navit.T("India")+"+"+Navit.T("Nepal"), "67.9", "5.5", "89.6", "36.0", 601877877L, 1),
- new osm_map_values(Navit.T("Indonesia"), "93.7", "-17.3", "155.5", "7.6", 420741405L, 1),
- new osm_map_values(Navit.T("Iran, Islamic Republic of"), "43.5", "24.4", "63.6", "40.4", 242016066L, 1),
- new osm_map_values(Navit.T("Iraq"), "38.7", "28.5", "49.2", "37.4", 160751805L, 1),
- new osm_map_values(Navit.T("Israel"), "33.99", "29.8", "35.95", "33.4", 155685778L, 1),
- new osm_map_values(Navit.T("Japan")+"+"+Navit.T("Korea"), "123.6", "25.2", "151.3", "47.1", 1029080156L, 1),
- new osm_map_values(Navit.T("Kazakhstan"), "46.44", "40.89", "87.36", "55.45", 407633007L, 1),
- new osm_map_values(Navit.T("Kyrgyzstan"), "69.23", "39.13", "80.33", "43.29", 147997835L, 1),
- new osm_map_values(Navit.T("Malaysia")+"+"+Navit.T("Singapore"), "94.3", "-5.9", "108.6", "6.8", 168816435L, 1),
- new osm_map_values(Navit.T("Mongolia"), "87.5", "41.4", "120.3", "52.7", 153534851L, 1),
- new osm_map_values(Navit.T("Pakistan"), "60.83", "23.28", "77.89", "37.15", 217644321L, 1),
- new osm_map_values(Navit.T("Philippines"), "115.58", "4.47", "127.85", "21.60", 281428307L, 1),
- new osm_map_values(Navit.T("Saudi Arabia"), "33.2", "16.1", "55.9", "33.5", 242648303L, 1),
- new osm_map_values(Navit.T("Taiwan"), "119.1", "21.5", "122.5", "25.2", 1029080156L, 1),
- new osm_map_values(Navit.T("Thailand"), "97.5", "5.7", "105.2", "19.7", 185135492L, 1),
- new osm_map_values(Navit.T("Turkey"), "25.1", "35.8", "46.4", "42.8", 331087441L, 1),
- new osm_map_values(Navit.T("Turkmenistan"), "51.78", "35.07", "66.76", "42.91", 131045087L, 1),
- new osm_map_values(Navit.T("UAE+Other"), "51.5", "22.6", "56.7", "26.5", 128934674L, 1),
- new osm_map_values(Navit.T("Australia")+"+"+Navit.T("Oceania"), "89.84", "-57.39", "179.79", "7.26", 782722650L, 0),
- new osm_map_values(Navit.T("Australia"), "110.5", "-44.2", "154.9", "-9.2", 348652900L, 0),
- new osm_map_values(Navit.T("Tasmania"), "144.0", "-45.1", "155.3", "-24.8", 253231890L, 1),
- new osm_map_values(Navit.T("Victoria")+"+"+Navit.T("New South Wales"), "140.7", "-39.4", "153.7", "-26.9", 241500829L, 1),
- new osm_map_values(Navit.T("New Caledonia"), "157.85", "-25.05", "174.15", "-16.85", 115512336L, 1),
- new osm_map_values(Navit.T("New Zealand"), "165.2", "-47.6", "179.1", "-33.7", 239264192L, 1),
- new osm_map_values(Navit.T("Europe"), "-12.97", "33.59", "34.15", "72.10", 11984126789L, 0),
- new osm_map_values(Navit.T("Western Europe"), "-17.6", "34.5", "42.9", "70.9", 12648810717L, 1),
- new osm_map_values(Navit.T("Austria"), "9.4", "46.32", "17.21", "49.1", 898273634L, 1),
- new osm_map_values(Navit.T("Azores"), "-31.62", "36.63", "-24.67", "40.13", 112687225L, 1),
- new osm_map_values(Navit.T("BeNeLux"), "2.08", "48.87", "7.78", "54.52", 1771971595L, 1),
- new osm_map_values(Navit.T("Netherlands"), "3.07", "50.75", "7.23", "53.73", 1191828033L, 1),
- new osm_map_values(Navit.T("Denmark"), "7.65", "54.32", "15.58", "58.07", 365606979L, 1),
- new osm_map_values(Navit.T("Faroe Islands"), "-7.8", "61.3", "-6.1", "62.5", 109377568L, 1),
- new osm_map_values(Navit.T("France"), "-5.45", "42.00", "8.44", "51.68", 3907969744L, 1),
- new osm_map_values(Navit.T("Alsace"), "6.79", "47.27", "8.48", "49.17", 354249349L, 2),
- new osm_map_values(Navit.T("Aquitaine"), "-2.27", "42.44", "1.50", "45.76", 443715019L, 2),
- new osm_map_values(Navit.T("Auvergne"), "2.01", "44.57", "4.54", "46.85", 287663213L, 2),
- new osm_map_values(Navit.T("Basse-Normandie"), "-2.09", "48.13", "1.03", "49.98", 262352354L, 2),
- new osm_map_values(Navit.T("Bourgogne"), "2.80", "46.11", "5.58", "48.45", 298868796L, 2),
- new osm_map_values(Navit.T("Bretagne"), "-5.58", "46.95", "-0.96", "48.99", 382770794L, 2),
- new osm_map_values(Navit.T("Centre"), "0.01", "46.29", "3.18", "48.99", 474224721L, 2),
- new osm_map_values(Navit.T("Champagne-Ardenne"), "3.34", "47.53", "5.94", "50.28", 269947824L, 2),
- new osm_map_values(Navit.T("Corse"), "8.12", "41.32", "9.95", "43.28", 129902146L, 2),
- new osm_map_values(Navit.T("Franche-Comte"), "5.20", "46.21", "7.83", "48.07", 324476070L, 2),
- new osm_map_values(Navit.T("Haute-Normandie"), "-0.15", "48.62", "1.85", "50.18", 202782876L, 2),
- new osm_map_values(Navit.T("Ile-de-France"), "1.40", "48.07", "3.61", "49.29", 311052699L, 2),
- new osm_map_values(Navit.T("Languedoc-Roussillon"), "1.53", "42.25", "4.89", "45.02", 380145667L, 2),
- new osm_map_values(Navit.T("Limousin"), "0.58", "44.87", "2.66", "46.50", 206696539L, 2),
- new osm_map_values(Navit.T("Lorraine"), "4.84", "47.77", "7.72", "49.73", 330777318L, 2),
- new osm_map_values(Navit.T("Midi-Pyrenees"), "-0.37", "42.18", "3.50", "45.10", 462618363L, 2),
- new osm_map_values(Navit.T("Nord-pas-de-Calais"), "1.42", "49.92", "4.49", "51.31", 368467511L, 2),
- new osm_map_values(Navit.T("Pays-de-la-Loire"), "-2.88", "46.20", "0.97", "48.62", 499471143L, 2),
- new osm_map_values(Navit.T("Picardie"), "1.25", "48.79", "4.31", "50.43", 374308041L, 2),
- new osm_map_values(Navit.T("Poitou-Charentes"), "-1.69", "45.04", "1.26", "47.23", 342125526L, 2),
- new osm_map_values(Navit.T("Provence-Alpes-Cote-d-Azur"), "4.21", "42.91", "7.99", "45.18", 390306134L, 2),
- new osm_map_values(Navit.T("Rhone-Alpes"), "3.65", "44.07", "7.88", "46.64", 510797942L, 2),
- new osm_map_values(Navit.T("Germany"), "5.18", "46.84", "15.47", "55.64", 3521359466L, 1),
- new osm_map_values(Navit.T("Baden-Wuerttemberg"), "7.32", "47.14", "10.57", "49.85", 674361124L, 2),
- new osm_map_values(Navit.T("Bayern"), "8.92", "47.22", "13.90", "50.62", 860161150L, 2),
- new osm_map_values(Navit.T("Mittelfranken"), "9.86", "48.78", "11.65", "49.84", 203055195L, 2),
- new osm_map_values(Navit.T("Niederbayern"), "11.55", "47.75", "14.12", "49.42", 312924770L, 2),
- new osm_map_values(Navit.T("Oberbayern"), "10.67", "47.05", "13.57", "49.14", 382734883L, 2),
- new osm_map_values(Navit.T("Oberfranken"), "10.31", "49.54", "12.49", "50.95", 235258691L, 2),
- new osm_map_values(Navit.T("Oberpfalz"), "11.14", "48.71", "13.47", "50.43", 264536012L, 2),
- new osm_map_values(Navit.T("Schwaben"), "9.27", "47.10", "11.36", "49.09", 321141607L, 2),
- new osm_map_values(Navit.T("Unterfranken"), "8.59", "49.16", "10.93", "50.67", 303720890L, 2),
- new osm_map_values(Navit.T("Berlin"), "13.03", "52.28", "13.81", "52.73", 169019946L, 2),
- new osm_map_values(Navit.T("Brandenburg"), "11.17", "51.30", "14.83", "53.63", 323497599L, 2),
- new osm_map_values(Navit.T("Bremen"), "8.43", "52.96", "9.04", "53.66", 150963608L, 2),
- new osm_map_values(Navit.T("Hamburg"), "9.56", "53.34", "10.39", "53.80", 156284421L, 2),
- new osm_map_values(Navit.T("Hessen"), "7.72", "49.34", "10.29", "51.71", 432279328L, 2),
- new osm_map_values(Navit.T("Mecklenburg-Vorpommern"), "10.54", "53.05", "14.48", "55.05", 213183908L, 2),
- new osm_map_values(Navit.T("Niedersachsen"), "6.40", "51.24", "11.69", "54.22", 819766939L, 2),
- new osm_map_values(Navit.T("Nordrhein-westfalen"), "5.46", "50.26", "9.52", "52.59", 967053517L, 2),
- new osm_map_values(Navit.T("Rheinland-Pfalz"), "6.06", "48.91", "8.56", "51.00", 442868899L, 2),
- new osm_map_values(Navit.T("Saarland"), "6.30", "49.06", "7.46", "49.69", 157721162L, 2),
- new osm_map_values(Navit.T("Sachsen-Anhalt"), "10.50", "50.88", "13.26", "53.11", 287785088L, 2),
- new osm_map_values(Navit.T("Sachsen"), "11.82", "50.11", "15.10", "51.73", 342620834L, 2),
- new osm_map_values(Navit.T("Schleswig-Holstein"), "7.41", "53.30", "11.98", "55.20", 280293910L, 2),
- new osm_map_values(Navit.T("Thueringen"), "9.81", "50.15", "12.72", "51.70", 269428239L, 2),
- new osm_map_values(Navit.T("Germany")+"+"+Navit.T("Austria")+"+"+Navit.T("Switzerland"), "3.4", "44.5", "18.6", "55.1", 5746126429L, 1),
- new osm_map_values(Navit.T("Iceland"), "-25.3", "62.8", "-11.4", "67.5", 124837162L, 1),
- new osm_map_values(Navit.T("Ireland"), "-11.17", "51.25", "-5.23", "55.9", 234750271L, 1),
- new osm_map_values(Navit.T("Italy"), "6.52", "36.38", "18.96", "47.19", 1610171395L, 1),
- new osm_map_values(Navit.T("Spain")+"+"+Navit.T("Portugal"), "-11.04", "34.87", "4.62", "44.41", 1039624918L, 1),
- new osm_map_values(Navit.T("Mallorca"), "2.2", "38.8", "4.7", "40.2", 137200636L, 2),
- new osm_map_values(Navit.T("Galicia"), "-10.0", "41.7", "-6.3", "44.1", 174549553L, 2),
- new osm_map_values(Navit.T("Scandinavia"), "4.0", "54.4", "32.1", "71.5", 1398661090L, 1),
- new osm_map_values(Navit.T("Finland"), "18.6", "59.2", "32.3", "70.3", 460997178L, 1),
- new osm_map_values(Navit.T("Denmark"), "7.49", "54.33", "13.05", "57.88", 321870414L, 1),
- new osm_map_values(Navit.T("Switzerland"), "5.79", "45.74", "10.59", "47.84", 552565332L, 1),
- new osm_map_values(Navit.T("United Kingdom"), "-9.7", "49.6", "2.2", "61.2", 901724648L, 1),
- new osm_map_values(Navit.T("England"), "-7.80", "48.93", "2.41", "56.14", 937728414L, 1),
- new osm_map_values(Navit.T("Buckinghamshire"), "-1.19", "51.44", "-0.43", "52.25", 142256978L, 2),
- new osm_map_values(Navit.T("Cambridgeshire"), "-0.55", "51.96", "0.56", "52.79", 142334001L, 2),
- new osm_map_values(Navit.T("Cumbria"), "-3.96", "53.85", "-2.11", "55.24", 144422460L, 2),
- new osm_map_values(Navit.T("East yorkshire with hull"), "-1.16", "53.50", "0.54", "54.26", 141518744L, 2),
- new osm_map_values(Navit.T("Essex"), "-0.07", "51.40", "1.36", "52.14", 162542730L, 2),
- new osm_map_values(Navit.T("Herefordshire"), "-3.19", "51.78", "-2.29", "52.45", 129368660L, 2),
- new osm_map_values(Navit.T("Kent"), "-0.02", "50.81", "1.65", "51.53", 145482562L, 2),
- new osm_map_values(Navit.T("Lancashire"), "-3.20", "53.43", "-2.00", "54.29", 148964975L, 2),
- new osm_map_values(Navit.T("Leicestershire"), "-1.65", "52.34", "-0.61", "53.03", 154199956L, 2),
- new osm_map_values(Navit.T("Norfolk"), "0.10", "52.30", "2.04", "53.41", 146017009L, 2),
- new osm_map_values(Navit.T("Nottinghamshire"), "-1.39", "52.73", "-0.62", "53.55", 147986548L, 2),
- new osm_map_values(Navit.T("Oxfordshire"), "-1.77", "51.41", "-0.82", "52.22", 142240992L, 2),
- new osm_map_values(Navit.T("Shropshire"), "-3.29", "52.26", "-2.18", "53.05", 136909363L, 2),
- new osm_map_values(Navit.T("Somerset"), "-3.89", "50.77", "-2.20", "51.40", 145186096L, 2),
- new osm_map_values(Navit.T("South yorkshire"), "-1.88", "53.25", "-0.80", "53.71", 145902650L, 2),
- new osm_map_values(Navit.T("Suffolk"), "0.29", "51.88", "1.81", "52.60", 143799697L, 2),
- new osm_map_values(Navit.T("Surrey"), "-0.90", "51.02", "0.10", "51.52", 157987139L, 2),
- new osm_map_values(Navit.T("Wiltshire"), "-2.41", "50.90", "-1.44", "51.76", 138652346L, 2),
- new osm_map_values(Navit.T("Scotland"), "-8.13", "54.49", "-0.15", "61.40", 258853845L, 2),
- new osm_map_values(Navit.T("Wales"), "-5.56", "51.28", "-2.60", "53.60", 193593409L, 2),
- new osm_map_values(Navit.T("Albania"), "19.09", "39.55", "21.12", "42.72", 146199817L, 1),
- new osm_map_values(Navit.T("Belarus"), "23.12", "51.21", "32.87", "56.23", 324470696L, 1),
- new osm_map_values(Navit.T("Russian Federation"), "27.9", "41.5", "190.4", "77.6", 2148314279L, 1),
- new osm_map_values(Navit.T("Bulgaria"), "24.7", "42.1", "24.8", "42.1", 109869373L, 1),
- new osm_map_values(Navit.T("Bosnia and Herzegovina"), "15.69", "42.52", "19.67", "45.32", 187122485L, 1),
- new osm_map_values(Navit.T("Czech Republic"), "11.91", "48.48", "19.02", "51.17", 904838442L, 1),
- new osm_map_values(Navit.T("Croatia"), "13.4", "42.1", "19.4", "46.9", 460854751L, 1),
- new osm_map_values(Navit.T("Estonia"), "21.5", "57.5", "28.2", "59.6", 173378927L, 1),
- new osm_map_values(Navit.T("Greece"), "28.9", "37.8", "29.0", "37.8", 109435051L, 1),
- new osm_map_values(Navit.T("Crete"), "23.3", "34.5", "26.8", "36.0", 115985063L, 1),
- new osm_map_values(Navit.T("Hungary"), "16.08", "45.57", "23.03", "48.39", 350318541L, 1),
- new osm_map_values(Navit.T("Latvia"), "20.7", "55.6", "28.3", "58.1", 188188140L, 1),
- new osm_map_values(Navit.T("Lithuania"), "20.9", "53.8", "26.9", "56.5", 217852597L, 1),
- new osm_map_values(Navit.T("Poland"), "13.6", "48.8", "24.5", "55.0", 1464968657L, 1),
- new osm_map_values(Navit.T("Romania"), "20.3", "43.5", "29.9", "48.4", 347931565L, 1),
- new osm_map_values(Navit.T("Ukraine"), "22.0", "44.3", "40.4", "52.4", 793611912L, 1),
- new osm_map_values(Navit.T("North America"), "-178.1", "6.5", "-10.4", "84.0", 5601866516L, 0),
- new osm_map_values(Navit.T("Alaska"), "-179.5", "49.5", "-129", "71.6", 207746039L, 1),
- new osm_map_values(Navit.T("Canada"), "-141.3", "41.5", "-52.2", "70.2", 2635719651L, 1),
- new osm_map_values(Navit.T("Hawaii"), "-161.07", "18.49", "-154.45", "22.85", 115016656L, 1),
- new osm_map_values(Navit.T("USA")+Navit.T(" (except Alaska and Hawaii)"), "-125.4", "24.3", "-66.5", "49.3", 4060487198L, 1),
- new osm_map_values(Navit.T("Midwest"), "-104.11", "35.92", "-80.46", "49.46", 1145596450L, 2),
- new osm_map_values(Navit.T("Michigan"), "-90.47", "41.64", "-79.00", "49.37", 538247019L, 2),
- new osm_map_values(Navit.T("Ohio"), "-84.87", "38.05", "-79.85", "43.53", 277022336L, 2),
- new osm_map_values(Navit.T("Northeast"), "-80.58", "38.72", "-66.83", "47.53", 1017160709L, 2),
- new osm_map_values(Navit.T("Massachusetts"), "-73.56", "40.78", "-68.67", "42.94", 340055487L, 2),
- new osm_map_values(Navit.T("Vermont"), "-73.49", "42.68", "-71.41", "45.07", 139626067L, 2),
- new osm_map_values(Navit.T("Pacific"), "-180.05", "15.87", "-129.75", "73.04", 207090640L, 2),
- new osm_map_values(Navit.T("South"), "-106.70", "23.98", "-71.46", "40.70", 1747935356L, 2),
- new osm_map_values(Navit.T("Arkansas"), "-94.67", "32.95", "-89.59", "36.60", 155658661L, 2),
- new osm_map_values(Navit.T("District of Columbia"), "-77.17", "38.74", "-76.86", "39.05", 129235755L, 2),
- new osm_map_values(Navit.T("Florida"), "-88.75", "23.63", "-77.67", "31.05", 224022108L, 2),
- new osm_map_values(Navit.T("Louisiana"), "-94.09", "28.09", "-88.62", "33.07", 210120605L, 2),
- new osm_map_values(Navit.T("Maryland"), "-79.54", "37.83", "-74.99", "40.22", 276462622L, 2),
- new osm_map_values(Navit.T("Mississippi"), "-91.71", "29.99", "-88.04", "35.05", 177858031L, 2),
- new osm_map_values(Navit.T("Oklahoma"), "-103.41", "33.56", "-94.38", "37.38", 200061473L, 2),
- new osm_map_values(Navit.T("Texas"), "-106.96", "25.62", "-92.97", "36.58", 430089141L, 2),
- new osm_map_values(Navit.T("Virginia"), "-83.73", "36.49", "-74.25", "39.52", 384187569L, 2),
- new osm_map_values(Navit.T("West Virginia"), "-82.70", "37.15", "-77.66", "40.97", 220552071L, 2),
- new osm_map_values(Navit.T("West"), "-133.11", "31.28", "-101.99", "49.51", 1152909162L, 2),
- new osm_map_values(Navit.T("Arizona"), "-114.88", "30.01", "-108.99", "37.06", 182826833L, 2),
- new osm_map_values(Navit.T("California"), "-125.94", "32.43", "-114.08", "42.07", 586923326L, 2),
- new osm_map_values(Navit.T("Colorado"), "-109.11", "36.52", "-100.41", "41.05", 228623724L, 2),
- new osm_map_values(Navit.T("Idaho"), "-117.30", "41.93", "-110.99", "49.18", 170684507L, 2),
- new osm_map_values(Navit.T("Montana"), "-116.10", "44.31", "-102.64", "49.74", 176229800L, 2),
- new osm_map_values(Navit.T("New Mexico"), "-109.10", "26.98", "-96.07", "37.05", 361793070L, 2),
- new osm_map_values(Navit.T("Nevada"), "-120.2", "35.0", "-113.8", "42.1", 200614482L, 2),
- new osm_map_values(Navit.T("Oregon"), "-124.8", "41.8", "-116.3", "46.3", 211462685L, 2),
- new osm_map_values(Navit.T("Utah"), "-114.11", "36.95", "-108.99", "42.05", 151590197L, 2),
- new osm_map_values(Navit.T("Washington State"), "-125.0", "45.5", "-116.9", "49.0", 222553768L, 2),
- new osm_map_values(Navit.T("South+Middle America"), "-83.5", "-56.3", "-30.8", "13.7", 958895383L, 0),
- new osm_map_values(Navit.T("Argentina"), "-73.9", "-57.3", "-51.6", "-21.0", 376857648L, 1),
- new osm_map_values(Navit.T("Argentina")+"+"+Navit.T("Chile"), "-77.2", "-56.3", "-52.7", "-16.1", 420275812L, 1),
- new osm_map_values(Navit.T("Bolivia"), "-70.5", "-23.1", "-57.3", "-9.3", 175937824L, 1),
- new osm_map_values(Navit.T("Brazil"), "-71.4", "-34.7", "-32.8", "5.4", 664872975L, 1),
- new osm_map_values(Navit.T("Chile"), "-81.77", "-58.50", "-65.46", "-17.41", 241657330L, 1),
- new osm_map_values(Navit.T("Cuba"), "-85.3", "19.6", "-74.0", "23.6", 129043575L, 1),
- new osm_map_values(Navit.T("Colombia"), "-79.1", "-4.0", "-66.7", "12.6", 212016580L, 1),
- new osm_map_values(Navit.T("Ecuador"), "-82.6", "-5.4", "-74.4", "2.3", 158857591L, 1),
- new osm_map_values(Navit.T("Guyana")+"+"+Navit.T("Suriname")+"+"+Navit.T("Guyane Francaise"), "-62.0", "1.0", "-51.2", "8.9", 123000072L, 1),
- new osm_map_values(Navit.T("Haiti")+"+"+Navit.T("Dominican Republic"), "-74.8", "17.3", "-68.2", "20.1", 149925689L, 1),
- new osm_map_values(Navit.T("Jamaica"), "-78.6", "17.4", "-75.9", "18.9", 113961998L, 1),
- new osm_map_values(Navit.T("Mexico"), "-117.6", "14.1", "-86.4", "32.8", 551307973L, 1),
- new osm_map_values(Navit.T("Paraguay"), "-63.8", "-28.1", "-53.6", "-18.8", 159498397L, 1),
- new osm_map_values(Navit.T("Peru"), "-82.4", "-18.1", "-67.5", "0.4", 212490557L, 1),
- new osm_map_values(Navit.T("Uruguay"), "-59.2", "-36.5", "-51.7", "-29.7", 157482719L, 1),
- new osm_map_values(Navit.T("Venezuela"), "-73.6", "0.4", "-59.7", "12.8", 167295729L, 1)
- };
-
- private String map_filename_path;
-
- public static NavitMap[] getAvailableMaps() {
- class filterMaps implements FilenameFilter {
- public boolean accept(File dir, String filename) {
- if (filename.endsWith(".bin"))
- return true;
- return false;
- }
- }
- NavitMap maps[] = new NavitMap[0];
- File map_dir = new File(Navit.map_filename_path);
- String map_file_names[] = map_dir.list(new filterMaps());
- if (map_file_names != null) {
- maps = new NavitMap[map_file_names.length];
- for (int map_file_index = 0; map_file_index < map_file_names.length; map_file_index++) {
- maps[map_file_index] = new NavitMap(Navit.map_filename_path, map_file_names[map_file_index]);
- }
- }
- return maps;
- }
- private Boolean stop_me = false;
- private osm_map_values map_values;
- private int map_id;
- private long uiLastUpdated = -1;
-
- private Boolean retryDownload = false; //Download failed, but
- //we should try to resume
- private static final int SOCKET_CONNECT_TIMEOUT = 60000; // 60 secs.
- private static final int SOCKET_READ_TIMEOUT = 120000; // 120 secs.
- private static final int MAP_WRITE_FILE_BUFFER = 1024 * 64;
- private static final int MAP_WRITE_MEM_BUFFER = 1024 * 64;
- private static final int MAP_READ_FILE_BUFFER = 1024 * 64;
- private static final int UPDATE_PROGRESS_TIME_NS = 1000 * 1000000; // 1ns=1E-9s
- private static final int MAX_RETRIES = 5;
- private static final String TAG = "NavitMapDownloader";
-
- protected int retry_counter = 0;
-
- public NavitMapDownloader(int map_id) {
- this.map_values = osm_maps[map_id];
- this.map_id=map_id;
- this.map_filename_path=Navit.map_filename_path;
- }
-
- public void run() {
- stop_me = false;
- retry_counter = 0;
-
- Log.v(TAG, "start download " + map_values.map_name);
- updateProgress(0, map_values.est_size_bytes, Navit.T("downloading") + ": " + map_values.map_name);
-
- boolean success;
- do {
- try {
- Thread.sleep(10 + retry_counter * 1000);
- } catch (InterruptedException e1) {}
- retryDownload = false;
- success = download_osm_map();
- } while ( !success
- && retryDownload
- && retry_counter < MAX_RETRIES
- && !stop_me);
-
- if (success) {
- toast(map_values.map_name + " " + Navit.T("ready"));
- getMapInfoFile().delete();
- Log.d(TAG, "success");
- }
-
- if (success || stop_me ) {
- NavitDialogs.sendDialogMessage( NavitDialogs.MSG_MAP_DOWNLOAD_FINISHED
- , map_filename_path + map_values.map_name + ".bin", null, -1, success ? 1 : 0 , map_id );
- }
- }
-
- public void stop_thread() {
- stop_me = true;
- Log.d(TAG, "stop_me -> true");
- }
-
- protected boolean checkFreeSpace(long needed_bytes) {
- long free_space = getFreeSpace();
-
- if ( needed_bytes <= 0 )
- needed_bytes = MAP_WRITE_FILE_BUFFER;
-
- if (free_space < needed_bytes ) {
- String msg;
- Log.e(TAG, "Not enough free space or media not available. Please free at least " + needed_bytes / 1024 /1024 + "Mb.");
- if(free_space<0)
- msg=Navit.T("Media selected for map storage is not available");
- else
- msg=Navit.T("Not enough free space");
- updateProgress(free_space, needed_bytes, Navit.T("Error downloading map!") + "\n" + msg);
- return false;
- }
- return true;
- }
-
- protected boolean deleteMap() {
- File finalOutputFile = getMapFile();
-
- if (finalOutputFile.exists()) {
- Message msg =
- Message.obtain(Navit.N_NavitGraphics.callback_handler,
- NavitGraphics.msg_type.CLB_DELETE_MAP.ordinal());
- Bundle b = new Bundle();
- b.putString("title", finalOutputFile.getAbsolutePath());
- msg.setData(b);
- msg.sendToTarget();
- return true;
- }
- return false;
- }
-
- /**
- * @param map_values
- * @return
- */
- protected boolean download_osm_map() {
- long already_read = 0;
- long real_size_bytes = 0;
- boolean resume = true;
-
- File outputFile = getDestinationFile();
- long old_download_size = outputFile.length();
-
- URL url = null;
- if (old_download_size > 0) {
- url = readFileInfo();
- }
-
- if (url == null) {
- resume = false;
- url = getDownloadURL();
- }
-
- // URL url = new URL("http://192.168.2.101:8080/zweibruecken.bin");
- URLConnection c = initConnection(url);
- if (c != null) {
-
- if (resume) {
- c.setRequestProperty("Range", "bytes=" + old_download_size + "-");
- already_read = old_download_size;
- }
- try {
- real_size_bytes=Long.parseLong(c.getHeaderField("Content-Length")) + already_read;
- } catch(Exception e) {
- real_size_bytes=-1;
- }
-
- long fileTime = c.getLastModified();
-
- if (!resume) {
- outputFile.delete();
- writeFileInfo(c, real_size_bytes);
- }
-
- if (real_size_bytes <= 0)
- real_size_bytes = map_values.est_size_bytes;
-
- Log.d(TAG, "size: " + real_size_bytes + ", read: " + already_read + ", timestamp: " + fileTime
- + ", Connection ref: " + c.getURL());
-
- if (checkFreeSpace(real_size_bytes - already_read)
- && downloadData(c, already_read, real_size_bytes, resume, outputFile)) {
-
- File finalOutputFile = getMapFile();
- // delete an already existing file first
- finalOutputFile.delete();
- // rename file to its final name
- outputFile.renameTo(finalOutputFile);
- return true;
- }
- }
- return false;
- }
-
- protected File getDestinationFile() {
- File outputFile = new File(map_filename_path, map_values.map_name + ".tmp");
- outputFile.getParentFile().mkdir();
- return outputFile;
- }
-
- protected boolean downloadData(URLConnection c, long already_read, long real_size_bytes
- , boolean resume,File outputFile) {
- boolean success = false;
- BufferedOutputStream buf = getOutputStream(outputFile, resume);
- BufferedInputStream bif = getInputStream(c);
-
- if (buf != null && bif != null) {
- success = readData(buf, bif, already_read, real_size_bytes);
- // always cleanup, as we might get errors when trying to resume
- try {
- buf.flush();
- buf.close();
-
- bif.close();
- } catch (IOException e) {
- }
- }
- return success;
- }
-
- protected URL getDownloadURL() {
- URL url = null;
- try {
- url =
- new URL("http://maps.navit-project.org/api/map/?bbox=" + map_values.lon1 + "," + map_values.lat1
- + "," + map_values.lon2 + "," + map_values.lat2);
- } catch (MalformedURLException e) {
- Log.e(TAG, "We failed to create a URL to " + map_values.map_name);
- e.printStackTrace();
- return null;
- }
- Log.v(TAG, "connect to " + url.toString());
- return url;
- }
-
- protected long getFreeSpace() {
- try {
- StatFs fsInfo = new StatFs(map_filename_path);
- return (long)fsInfo.getAvailableBlocks() * fsInfo.getBlockSize();
- } catch(Exception e) {
- return -1;
- }
- }
-
- protected BufferedInputStream getInputStream(URLConnection c) {
- BufferedInputStream bif = null;
- try {
- bif = new BufferedInputStream(c.getInputStream(), MAP_READ_FILE_BUFFER);
- } catch (FileNotFoundException e) {
- Log.e(TAG, "File not found on server: " + e);
- if (retry_counter > 0) {
- getMapInfoFile().delete();
- }
- enableRetry();
- bif = null;
- } catch (IOException e) {
- Log.e(TAG, "Error reading from server: " + e);
- enableRetry();
- bif = null;
- }
- return bif;
- }
-
- protected File getMapFile() {
- return new File(map_filename_path, map_values.map_name + ".bin");
- }
-
- protected File getMapInfoFile() {
- return new File(map_filename_path, map_values.map_name + ".tmp.info");
- }
-
- protected BufferedOutputStream getOutputStream(File outputFile, boolean resume) {
- BufferedOutputStream buf = null;
- try {
- buf = new BufferedOutputStream(new FileOutputStream(outputFile, resume), MAP_WRITE_FILE_BUFFER);
- } catch (FileNotFoundException e) {
- Log.e(TAG, "Could not open output file for writing: " + e);
- buf = null;
- }
- return buf;
- }
-
- protected URLConnection initConnection(URL url) {
- HttpURLConnection c = null;
- try {
- c = (HttpURLConnection) url.openConnection();
- c.setRequestMethod("GET");
- } catch (Exception e) {
- Log.e(TAG, "Failed connecting server: " + e);
- enableRetry();
- return null;
- }
-
- c.setReadTimeout(SOCKET_READ_TIMEOUT);
- c.setConnectTimeout(SOCKET_CONNECT_TIMEOUT);
- return c;
- }
-
- protected boolean readData(OutputStream buf, InputStream bif, long already_read, long real_size_bytes) {
- long start_timestamp = System.nanoTime();
- byte[] buffer = new byte[MAP_WRITE_MEM_BUFFER];
- int len1 = 0;
- long mapFileSize = real_size_bytes;
- long startOffset = already_read;
- boolean success = false;
-
- try {
- while (!stop_me && (len1 = bif.read(buffer)) != -1) {
- already_read += len1;
- updateProgress(start_timestamp, startOffset, already_read, mapFileSize);
-
- try {
- buf.write(buffer, 0, len1);
- } catch (IOException e) {
- Log.d(TAG, "Error: " + e);
- if ( !checkFreeSpace(real_size_bytes - already_read + MAP_WRITE_FILE_BUFFER)) {
- if (deleteMap()) {
- enableRetry();
- } else {
- updateProgress(already_read, real_size_bytes, Navit.T("Error downloading map!") + "\n"
- + Navit.T("Not enough free space"));
- }
- } else {
- updateProgress(already_read, real_size_bytes, Navit.T("Error writing map!"));
- }
-
- return false;
- }
- }
-
- if (stop_me) {
- toast(Navit.T("Map download aborted!"));
- } else if ( already_read < real_size_bytes ) {
- Log.d(TAG, "Server send only " + already_read + " bytes of " + real_size_bytes);
- enableRetry();
- } else {
- success = true;
- }
- } catch (IOException e) {
- Log.d(TAG, "Error: " + e);
-
- enableRetry();
- updateProgress(already_read, real_size_bytes, Navit.T("Error downloading map!"));
- }
-
- return success;
- }
-
- protected URL readFileInfo() {
- URL url = null;
- try {
- ObjectInputStream infoStream = new ObjectInputStream(new FileInputStream(getMapInfoFile()));
- String resume_proto = infoStream.readUTF();
- infoStream.readUTF(); // read the host name (unused for now)
- String resume_file = infoStream.readUTF();
- infoStream.close();
- // looks like the same file, try to resume
- Log.v(TAG, "Try to resume download");
- url = new URL(resume_proto + "://" + "maps.navit-project.org" + resume_file);
- } catch (Exception e) {
- getMapInfoFile().delete();
- }
- return url;
- }
-
- protected void toast(String message) {
- NavitDialogs.sendDialogMessage(NavitDialogs.MSG_TOAST, null, message, -1, 0, 0);
- }
-
- protected void updateProgress(long startTime, long offsetBytes, long readBytes, long maxBytes) {
- long currentTime = System.nanoTime();
-
- if ((currentTime > uiLastUpdated + UPDATE_PROGRESS_TIME_NS) && startTime!=currentTime) {
- float per_second_overall = (readBytes - offsetBytes) / ((currentTime - startTime) / 1000000000f);
- long bytes_remaining = maxBytes - readBytes;
- int eta_seconds = (int) (bytes_remaining / per_second_overall);
-
- String eta_string;
- if (eta_seconds > 60) {
- eta_string = (int) (eta_seconds / 60f) + " m";
- } else {
- eta_string = eta_seconds + " s";
- }
- String info =
- String.format("%s: %s\n %dMb / %dMb\n %.1f kb/s %s: %s", Navit.T("downloading")
- , map_values.map_name, readBytes / 1024 / 1024, maxBytes / 1024 / 1024,
- per_second_overall / 1024f, Navit.T("ETA"), eta_string);
-
- if (retry_counter > 0) {
- info += "\n Retry " + retry_counter + "/" + MAX_RETRIES;
- }
- Log.e(TAG, "info: " + info);
-
- updateProgress(readBytes, maxBytes, info);
- uiLastUpdated = currentTime;
- }
- }
-
- protected void updateProgress(long positionBytes, long maximumBytes, String infoText) {
- NavitDialogs.sendDialogMessage(NavitDialogs.MSG_PROGRESS_BAR, Navit.T("Map download"), infoText
- , NavitDialogs.DIALOG_MAPDOWNLOAD, (int) (maximumBytes / 1024),
- (int) (positionBytes / 1024));
- }
-
- protected void writeFileInfo(URLConnection c, long sizeInBytes) {
- ObjectOutputStream infoStream;
- try {
- infoStream = new ObjectOutputStream(new FileOutputStream(getMapInfoFile()));
- infoStream.writeUTF(c.getURL().getProtocol());
- infoStream.writeUTF(c.getURL().getHost());
- infoStream.writeUTF(c.getURL().getFile());
- infoStream.writeLong(sizeInBytes);
- infoStream.close();
- } catch (Exception e) {
- Log.e(TAG, "Could not write info file for map download. Resuming will not be possible. (" + e.getMessage() + ")");
- }
- }
-
- void enableRetry() {
- retryDownload = true;
- retry_counter++;
- }
- // dialog send helper methods
-}
+/**
+ * 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.BufferedInputStream;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLConnection;
+
+import android.location.Location;
+import android.os.Bundle;
+import android.os.Message;
+import android.os.StatFs;
+import android.util.Log;
+
+/**
+ * @author rikky
+ *
+ */
+public class NavitMapDownloader extends Thread
+{
+ public static class osm_map_values
+ {
+ String lon1;
+ String lat1;
+ String lon2;
+ String lat2;
+ String map_name = "";
+ long est_size_bytes = 0;
+ int level = 0;
+
+
+ private osm_map_values(String mapname, String lon_1, String lat_1, String lon_2, String lat_2,
+ long bytes_est, int level)
+ {
+ this.map_name = mapname;
+ this.lon1 = lon_1;
+ this.lat1 = lat_1;
+ this.lon2 = lon_2;
+ this.lat2 = lat_2;
+ this.est_size_bytes = bytes_est;
+ this.level = level;
+ }
+
+ public boolean isInMap(Location location) {
+ double longitude_1 = Double.valueOf(this.lon1);
+ double latitude_1 = Double.valueOf(this.lat1);
+ double longitude_2 = Double.valueOf(this.lon2);
+ double latitude_2 = Double.valueOf(this.lat2);
+
+ if (location.getLongitude() < longitude_1)
+ return false;
+ if (location.getLongitude() > longitude_2)
+ return false;
+ if (location.getLatitude() < latitude_1)
+ return false;
+ if (location.getLatitude() > latitude_2)
+ return false;
+
+ return true;
+ }
+ }
+
+ //
+ // define the maps here
+ // size estimations updated 2017-06-22
+ //
+ public static final osm_map_values[] osm_maps = {
+ new osm_map_values(Navit.T("Whole Planet"), "-180", "-90", "180", "90", 23992258630L, 0),
+ new osm_map_values(Navit.T("Africa"), "-30.89", "-36.17", "61.68", "38.40", 2070076339L, 0),
+ new osm_map_values(Navit.T("Angola"), "11.4", "-18.1", "24.2", "-5.3", 127557789L, 1),
+ new osm_map_values(Navit.T("Burundi"), "28.9", "-4.5", "30.9", "-2.2", 124049667L, 1),
+ new osm_map_values(Navit.T("Canary Islands"), "-18.69", "26.52", "-12.79", "29.99", 133565815L, 1),
+ new osm_map_values(Navit.T("Congo, Democratic Republic of the"), "11.7", "-13.6", "31.5", "5.7", 244228485L, 1),
+ new osm_map_values(Navit.T("Ethiopia"), "32.89", "3.33", "48.07", "14.97", 153067406L, 1),
+ new osm_map_values(Navit.T("Guinea"), "-15.47", "7.12", "-7.58", "12.74", 188047126L, 1),
+ new osm_map_values(Navit.T("Cote d'Ivoire"), "-8.72", "4.09", "-2.43", "10.80", 132187496L, 1),
+ new osm_map_values(Navit.T("Kenya"), "33.8", "-5.2", "42.4", "4.9", 190073089L, 1),
+ new osm_map_values(Navit.T("Lesotho"), "26.9", "-30.7", "29.6", "-28.4", 196189429L, 1),
+ new osm_map_values(Navit.T("Liberia"), "-15.00", "-0.73", "-7.20", "8.65", 156257253L, 1),
+ new osm_map_values(Navit.T("Libya"), "9.32", "19.40", "25.54", "33.63", 126046917L, 1),
+ new osm_map_values(Navit.T("Madagascar"), "42.25", "-26.63", "51.20", "-11.31", 145210721L, 1),
+ new osm_map_values(Navit.T("Namibia")+"+"+Navit.T("Botswana"), "11.4", "-29.1", "29.5", "-16.9", 248970987L, 1),
+ new osm_map_values(Navit.T("Reunion"), "55.2", "-21.4", "55.9", "-20.9", 126008774L, 1),
+ new osm_map_values(Navit.T("Rwanda"), "28.8", "-2.9", "30.9", "-1.0", 128267595L, 1),
+ new osm_map_values(Navit.T("South Africa")+"+"+Navit.T("Lesotho"), "15.93", "-36.36", "33.65", "-22.08", 307280006L, 1),
+ new osm_map_values(Navit.T("Tanzania, United Republic of"), "29.19", "-11.87", "40.74", "-0.88", 253621029L, 1),
+ new osm_map_values(Navit.T("Uganda"), "29.3", "-1.6", "35.1", "4.3", 179134521L, 1),
+ new osm_map_values(Navit.T("Asia"), "23.8", "0.1", "195.0", "82.4", 5113673780L, 0),
+ new osm_map_values(Navit.T("Azerbaijan"), "44.74", "38.34", "51.69", "42.37", 138346406L, 1),
+ new osm_map_values(Navit.T("China"), "67.3", "5.3", "135.0", "54.5", 1718108758L, 1),
+ new osm_map_values(Navit.T("Cyprus"), "32.0", "34.5", "34.9", "35.8", 118472448L, 1),
+ new osm_map_values(Navit.T("India")+"+"+Navit.T("Nepal"), "67.9", "5.5", "89.6", "36.0", 601877877L, 1),
+ new osm_map_values(Navit.T("Indonesia"), "93.7", "-17.3", "155.5", "7.6", 420741405L, 1),
+ new osm_map_values(Navit.T("Iran, Islamic Republic of"), "43.5", "24.4", "63.6", "40.4", 242016066L, 1),
+ new osm_map_values(Navit.T("Iraq"), "38.7", "28.5", "49.2", "37.4", 160751805L, 1),
+ new osm_map_values(Navit.T("Israel"), "33.99", "29.8", "35.95", "33.4", 155685778L, 1),
+ new osm_map_values(Navit.T("Japan")+"+"+Navit.T("Korea"), "123.6", "25.2", "151.3", "47.1", 1029080156L, 1),
+ new osm_map_values(Navit.T("Kazakhstan"), "46.44", "40.89", "87.36", "55.45", 407633007L, 1),
+ new osm_map_values(Navit.T("Kyrgyzstan"), "69.23", "39.13", "80.33", "43.29", 147997835L, 1),
+ new osm_map_values(Navit.T("Malaysia")+"+"+Navit.T("Singapore"), "94.3", "-5.9", "108.6", "6.8", 168816435L, 1),
+ new osm_map_values(Navit.T("Mongolia"), "87.5", "41.4", "120.3", "52.7", 153534851L, 1),
+ new osm_map_values(Navit.T("Pakistan"), "60.83", "23.28", "77.89", "37.15", 217644321L, 1),
+ new osm_map_values(Navit.T("Philippines"), "115.58", "4.47", "127.85", "21.60", 281428307L, 1),
+ new osm_map_values(Navit.T("Saudi Arabia"), "33.2", "16.1", "55.9", "33.5", 242648303L, 1),
+ new osm_map_values(Navit.T("Taiwan"), "119.1", "21.5", "122.5", "25.2", 1029080156L, 1),
+ new osm_map_values(Navit.T("Thailand"), "97.5", "5.7", "105.2", "19.7", 185135492L, 1),
+ new osm_map_values(Navit.T("Turkey"), "25.1", "35.8", "46.4", "42.8", 331087441L, 1),
+ new osm_map_values(Navit.T("Turkmenistan"), "51.78", "35.07", "66.76", "42.91", 131045087L, 1),
+ new osm_map_values(Navit.T("UAE+Other"), "51.5", "22.6", "56.7", "26.5", 128934674L, 1),
+ new osm_map_values(Navit.T("Australia")+"+"+Navit.T("Oceania"), "89.84", "-57.39", "179.79", "7.26", 782722650L, 0),
+ new osm_map_values(Navit.T("Australia"), "110.5", "-44.2", "154.9", "-9.2", 348652900L, 0),
+ new osm_map_values(Navit.T("Tasmania"), "144.0", "-45.1", "155.3", "-24.8", 253231890L, 1),
+ new osm_map_values(Navit.T("Victoria")+"+"+Navit.T("New South Wales"), "140.7", "-39.4", "153.7", "-26.9", 241500829L, 1),
+ new osm_map_values(Navit.T("New Caledonia"), "157.85", "-25.05", "174.15", "-16.85", 115512336L, 1),
+ new osm_map_values(Navit.T("New Zealand"), "165.2", "-47.6", "179.1", "-33.7", 239264192L, 1),
+ new osm_map_values(Navit.T("Europe"), "-12.97", "33.59", "34.15", "72.10", 11984126789L, 0),
+ new osm_map_values(Navit.T("Western Europe"), "-17.6", "34.5", "42.9", "70.9", 12648810717L, 1),
+ new osm_map_values(Navit.T("Austria"), "9.4", "46.32", "17.21", "49.1", 898273634L, 1),
+ new osm_map_values(Navit.T("Azores"), "-31.62", "36.63", "-24.67", "40.13", 112687225L, 1),
+ new osm_map_values(Navit.T("BeNeLux"), "2.08", "48.87", "7.78", "54.52", 1771971595L, 1),
+ new osm_map_values(Navit.T("Netherlands"), "3.07", "50.75", "7.23", "53.73", 1191828033L, 1),
+ new osm_map_values(Navit.T("Denmark"), "7.65", "54.32", "15.58", "58.07", 365606979L, 1),
+ new osm_map_values(Navit.T("Faroe Islands"), "-7.8", "61.3", "-6.1", "62.5", 109377568L, 1),
+ new osm_map_values(Navit.T("France"), "-5.45", "42.00", "8.44", "51.68", 3907969744L, 1),
+ new osm_map_values(Navit.T("Alsace"), "6.79", "47.27", "8.48", "49.17", 354249349L, 2),
+ new osm_map_values(Navit.T("Aquitaine"), "-2.27", "42.44", "1.50", "45.76", 443715019L, 2),
+ new osm_map_values(Navit.T("Auvergne"), "2.01", "44.57", "4.54", "46.85", 287663213L, 2),
+ new osm_map_values(Navit.T("Basse-Normandie"), "-2.09", "48.13", "1.03", "49.98", 262352354L, 2),
+ new osm_map_values(Navit.T("Bourgogne"), "2.80", "46.11", "5.58", "48.45", 298868796L, 2),
+ new osm_map_values(Navit.T("Bretagne"), "-5.58", "46.95", "-0.96", "48.99", 382770794L, 2),
+ new osm_map_values(Navit.T("Centre"), "0.01", "46.29", "3.18", "48.99", 474224721L, 2),
+ new osm_map_values(Navit.T("Champagne-Ardenne"), "3.34", "47.53", "5.94", "50.28", 269947824L, 2),
+ new osm_map_values(Navit.T("Corse"), "8.12", "41.32", "9.95", "43.28", 129902146L, 2),
+ new osm_map_values(Navit.T("Franche-Comte"), "5.20", "46.21", "7.83", "48.07", 324476070L, 2),
+ new osm_map_values(Navit.T("Haute-Normandie"), "-0.15", "48.62", "1.85", "50.18", 202782876L, 2),
+ new osm_map_values(Navit.T("Ile-de-France"), "1.40", "48.07", "3.61", "49.29", 311052699L, 2),
+ new osm_map_values(Navit.T("Languedoc-Roussillon"), "1.53", "42.25", "4.89", "45.02", 380145667L, 2),
+ new osm_map_values(Navit.T("Limousin"), "0.58", "44.87", "2.66", "46.50", 206696539L, 2),
+ new osm_map_values(Navit.T("Lorraine"), "4.84", "47.77", "7.72", "49.73", 330777318L, 2),
+ new osm_map_values(Navit.T("Midi-Pyrenees"), "-0.37", "42.18", "3.50", "45.10", 462618363L, 2),
+ new osm_map_values(Navit.T("Nord-pas-de-Calais"), "1.42", "49.92", "4.49", "51.31", 368467511L, 2),
+ new osm_map_values(Navit.T("Pays-de-la-Loire"), "-2.88", "46.20", "0.97", "48.62", 499471143L, 2),
+ new osm_map_values(Navit.T("Picardie"), "1.25", "48.79", "4.31", "50.43", 374308041L, 2),
+ new osm_map_values(Navit.T("Poitou-Charentes"), "-1.69", "45.04", "1.26", "47.23", 342125526L, 2),
+ new osm_map_values(Navit.T("Provence-Alpes-Cote-d-Azur"), "4.21", "42.91", "7.99", "45.18", 390306134L, 2),
+ new osm_map_values(Navit.T("Rhone-Alpes"), "3.65", "44.07", "7.88", "46.64", 510797942L, 2),
+ new osm_map_values(Navit.T("Germany"), "5.18", "46.84", "15.47", "55.64", 3521359466L, 1),
+ new osm_map_values(Navit.T("Baden-Wuerttemberg"), "7.32", "47.14", "10.57", "49.85", 674361124L, 2),
+ new osm_map_values(Navit.T("Bayern"), "8.92", "47.22", "13.90", "50.62", 860161150L, 2),
+ new osm_map_values(Navit.T("Mittelfranken"), "9.86", "48.78", "11.65", "49.84", 203055195L, 2),
+ new osm_map_values(Navit.T("Niederbayern"), "11.55", "47.75", "14.12", "49.42", 312924770L, 2),
+ new osm_map_values(Navit.T("Oberbayern"), "10.67", "47.05", "13.57", "49.14", 382734883L, 2),
+ new osm_map_values(Navit.T("Oberfranken"), "10.31", "49.54", "12.49", "50.95", 235258691L, 2),
+ new osm_map_values(Navit.T("Oberpfalz"), "11.14", "48.71", "13.47", "50.43", 264536012L, 2),
+ new osm_map_values(Navit.T("Schwaben"), "9.27", "47.10", "11.36", "49.09", 321141607L, 2),
+ new osm_map_values(Navit.T("Unterfranken"), "8.59", "49.16", "10.93", "50.67", 303720890L, 2),
+ new osm_map_values(Navit.T("Berlin"), "13.03", "52.28", "13.81", "52.73", 169019946L, 2),
+ new osm_map_values(Navit.T("Brandenburg"), "11.17", "51.30", "14.83", "53.63", 323497599L, 2),
+ new osm_map_values(Navit.T("Bremen"), "8.43", "52.96", "9.04", "53.66", 150963608L, 2),
+ new osm_map_values(Navit.T("Hamburg"), "9.56", "53.34", "10.39", "53.80", 156284421L, 2),
+ new osm_map_values(Navit.T("Hessen"), "7.72", "49.34", "10.29", "51.71", 432279328L, 2),
+ new osm_map_values(Navit.T("Mecklenburg-Vorpommern"), "10.54", "53.05", "14.48", "55.05", 213183908L, 2),
+ new osm_map_values(Navit.T("Niedersachsen"), "6.40", "51.24", "11.69", "54.22", 819766939L, 2),
+ new osm_map_values(Navit.T("Nordrhein-westfalen"), "5.46", "50.26", "9.52", "52.59", 967053517L, 2),
+ new osm_map_values(Navit.T("Rheinland-Pfalz"), "6.06", "48.91", "8.56", "51.00", 442868899L, 2),
+ new osm_map_values(Navit.T("Saarland"), "6.30", "49.06", "7.46", "49.69", 157721162L, 2),
+ new osm_map_values(Navit.T("Sachsen-Anhalt"), "10.50", "50.88", "13.26", "53.11", 287785088L, 2),
+ new osm_map_values(Navit.T("Sachsen"), "11.82", "50.11", "15.10", "51.73", 342620834L, 2),
+ new osm_map_values(Navit.T("Schleswig-Holstein"), "7.41", "53.30", "11.98", "55.20", 280293910L, 2),
+ new osm_map_values(Navit.T("Thueringen"), "9.81", "50.15", "12.72", "51.70", 269428239L, 2),
+ new osm_map_values(Navit.T("Germany")+"+"+Navit.T("Austria")+"+"+Navit.T("Switzerland"), "3.4", "44.5", "18.6", "55.1", 5746126429L, 1),
+ new osm_map_values(Navit.T("Iceland"), "-25.3", "62.8", "-11.4", "67.5", 124837162L, 1),
+ new osm_map_values(Navit.T("Ireland"), "-11.17", "51.25", "-5.23", "55.9", 234750271L, 1),
+ new osm_map_values(Navit.T("Italy"), "6.52", "36.38", "18.96", "47.19", 1610171395L, 1),
+ new osm_map_values(Navit.T("Spain")+"+"+Navit.T("Portugal"), "-11.04", "34.87", "4.62", "44.41", 1039624918L, 1),
+ new osm_map_values(Navit.T("Mallorca"), "2.2", "38.8", "4.7", "40.2", 137200636L, 2),
+ new osm_map_values(Navit.T("Galicia"), "-10.0", "41.7", "-6.3", "44.1", 174549553L, 2),
+ new osm_map_values(Navit.T("Scandinavia"), "4.0", "54.4", "32.1", "71.5", 1398661090L, 1),
+ new osm_map_values(Navit.T("Finland"), "18.6", "59.2", "32.3", "70.3", 460997178L, 1),
+ new osm_map_values(Navit.T("Denmark"), "7.49", "54.33", "13.05", "57.88", 321870414L, 1),
+ new osm_map_values(Navit.T("Switzerland"), "5.79", "45.74", "10.59", "47.84", 552565332L, 1),
+ new osm_map_values(Navit.T("United Kingdom"), "-9.7", "49.6", "2.2", "61.2", 901724648L, 1),
+ new osm_map_values(Navit.T("England"), "-7.80", "48.93", "2.41", "56.14", 937728414L, 1),
+ new osm_map_values(Navit.T("Buckinghamshire"), "-1.19", "51.44", "-0.43", "52.25", 142256978L, 2),
+ new osm_map_values(Navit.T("Cambridgeshire"), "-0.55", "51.96", "0.56", "52.79", 142334001L, 2),
+ new osm_map_values(Navit.T("Cumbria"), "-3.96", "53.85", "-2.11", "55.24", 144422460L, 2),
+ new osm_map_values(Navit.T("East yorkshire with hull"), "-1.16", "53.50", "0.54", "54.26", 141518744L, 2),
+ new osm_map_values(Navit.T("Essex"), "-0.07", "51.40", "1.36", "52.14", 162542730L, 2),
+ new osm_map_values(Navit.T("Herefordshire"), "-3.19", "51.78", "-2.29", "52.45", 129368660L, 2),
+ new osm_map_values(Navit.T("Kent"), "-0.02", "50.81", "1.65", "51.53", 145482562L, 2),
+ new osm_map_values(Navit.T("Lancashire"), "-3.20", "53.43", "-2.00", "54.29", 148964975L, 2),
+ new osm_map_values(Navit.T("Leicestershire"), "-1.65", "52.34", "-0.61", "53.03", 154199956L, 2),
+ new osm_map_values(Navit.T("Norfolk"), "0.10", "52.30", "2.04", "53.41", 146017009L, 2),
+ new osm_map_values(Navit.T("Nottinghamshire"), "-1.39", "52.73", "-0.62", "53.55", 147986548L, 2),
+ new osm_map_values(Navit.T("Oxfordshire"), "-1.77", "51.41", "-0.82", "52.22", 142240992L, 2),
+ new osm_map_values(Navit.T("Shropshire"), "-3.29", "52.26", "-2.18", "53.05", 136909363L, 2),
+ new osm_map_values(Navit.T("Somerset"), "-3.89", "50.77", "-2.20", "51.40", 145186096L, 2),
+ new osm_map_values(Navit.T("South yorkshire"), "-1.88", "53.25", "-0.80", "53.71", 145902650L, 2),
+ new osm_map_values(Navit.T("Suffolk"), "0.29", "51.88", "1.81", "52.60", 143799697L, 2),
+ new osm_map_values(Navit.T("Surrey"), "-0.90", "51.02", "0.10", "51.52", 157987139L, 2),
+ new osm_map_values(Navit.T("Wiltshire"), "-2.41", "50.90", "-1.44", "51.76", 138652346L, 2),
+ new osm_map_values(Navit.T("Scotland"), "-8.13", "54.49", "-0.15", "61.40", 258853845L, 2),
+ new osm_map_values(Navit.T("Wales"), "-5.56", "51.28", "-2.60", "53.60", 193593409L, 2),
+ new osm_map_values(Navit.T("Albania"), "19.09", "39.55", "21.12", "42.72", 146199817L, 1),
+ new osm_map_values(Navit.T("Belarus"), "23.12", "51.21", "32.87", "56.23", 324470696L, 1),
+ new osm_map_values(Navit.T("Russian Federation"), "27.9", "41.5", "190.4", "77.6", 2148314279L, 1),
+ new osm_map_values(Navit.T("Bulgaria"), "24.7", "42.1", "24.8", "42.1", 109869373L, 1),
+ new osm_map_values(Navit.T("Bosnia and Herzegovina"), "15.69", "42.52", "19.67", "45.32", 187122485L, 1),
+ new osm_map_values(Navit.T("Czech Republic"), "11.91", "48.48", "19.02", "51.17", 904838442L, 1),
+ new osm_map_values(Navit.T("Croatia"), "13.4", "42.1", "19.4", "46.9", 460854751L, 1),
+ new osm_map_values(Navit.T("Estonia"), "21.5", "57.5", "28.2", "59.6", 173378927L, 1),
+ new osm_map_values(Navit.T("Greece"), "28.9", "37.8", "29.0", "37.8", 109435051L, 1),
+ new osm_map_values(Navit.T("Crete"), "23.3", "34.5", "26.8", "36.0", 115985063L, 1),
+ new osm_map_values(Navit.T("Hungary"), "16.08", "45.57", "23.03", "48.39", 350318541L, 1),
+ new osm_map_values(Navit.T("Latvia"), "20.7", "55.6", "28.3", "58.1", 188188140L, 1),
+ new osm_map_values(Navit.T("Lithuania"), "20.9", "53.8", "26.9", "56.5", 217852597L, 1),
+ new osm_map_values(Navit.T("Poland"), "13.6", "48.8", "24.5", "55.0", 1464968657L, 1),
+ new osm_map_values(Navit.T("Romania"), "20.3", "43.5", "29.9", "48.4", 347931565L, 1),
+ new osm_map_values(Navit.T("Ukraine"), "22.0", "44.3", "40.4", "52.4", 793611912L, 1),
+ new osm_map_values(Navit.T("North America"), "-178.1", "6.5", "-10.4", "84.0", 5601866516L, 0),
+ new osm_map_values(Navit.T("Alaska"), "-179.5", "49.5", "-129", "71.6", 207746039L, 1),
+ new osm_map_values(Navit.T("Canada"), "-141.3", "41.5", "-52.2", "70.2", 2635719651L, 1),
+ new osm_map_values(Navit.T("Hawaii"), "-161.07", "18.49", "-154.45", "22.85", 115016656L, 1),
+ new osm_map_values(Navit.T("USA")+Navit.T(" (except Alaska and Hawaii)"), "-125.4", "24.3", "-66.5", "49.3", 4060487198L, 1),
+ new osm_map_values(Navit.T("Midwest"), "-104.11", "35.92", "-80.46", "49.46", 1145596450L, 2),
+ new osm_map_values(Navit.T("Michigan"), "-90.47", "41.64", "-79.00", "49.37", 538247019L, 2),
+ new osm_map_values(Navit.T("Ohio"), "-84.87", "38.05", "-79.85", "43.53", 277022336L, 2),
+ new osm_map_values(Navit.T("Northeast"), "-80.58", "38.72", "-66.83", "47.53", 1017160709L, 2),
+ new osm_map_values(Navit.T("Massachusetts"), "-73.56", "40.78", "-68.67", "42.94", 340055487L, 2),
+ new osm_map_values(Navit.T("Vermont"), "-73.49", "42.68", "-71.41", "45.07", 139626067L, 2),
+ new osm_map_values(Navit.T("Pacific"), "-180.05", "15.87", "-129.75", "73.04", 207090640L, 2),
+ new osm_map_values(Navit.T("South"), "-106.70", "23.98", "-71.46", "40.70", 1747935356L, 2),
+ new osm_map_values(Navit.T("Arkansas"), "-94.67", "32.95", "-89.59", "36.60", 155658661L, 2),
+ new osm_map_values(Navit.T("District of Columbia"), "-77.17", "38.74", "-76.86", "39.05", 129235755L, 2),
+ new osm_map_values(Navit.T("Florida"), "-88.75", "23.63", "-77.67", "31.05", 224022108L, 2),
+ new osm_map_values(Navit.T("Louisiana"), "-94.09", "28.09", "-88.62", "33.07", 210120605L, 2),
+ new osm_map_values(Navit.T("Maryland"), "-79.54", "37.83", "-74.99", "40.22", 276462622L, 2),
+ new osm_map_values(Navit.T("Mississippi"), "-91.71", "29.99", "-88.04", "35.05", 177858031L, 2),
+ new osm_map_values(Navit.T("Oklahoma"), "-103.41", "33.56", "-94.38", "37.38", 200061473L, 2),
+ new osm_map_values(Navit.T("Texas"), "-106.96", "25.62", "-92.97", "36.58", 430089141L, 2),
+ new osm_map_values(Navit.T("Virginia"), "-83.73", "36.49", "-74.25", "39.52", 384187569L, 2),
+ new osm_map_values(Navit.T("West Virginia"), "-82.70", "37.15", "-77.66", "40.97", 220552071L, 2),
+ new osm_map_values(Navit.T("West"), "-133.11", "31.28", "-101.99", "49.51", 1152909162L, 2),
+ new osm_map_values(Navit.T("Arizona"), "-114.88", "30.01", "-108.99", "37.06", 182826833L, 2),
+ new osm_map_values(Navit.T("California"), "-125.94", "32.43", "-114.08", "42.07", 586923326L, 2),
+ new osm_map_values(Navit.T("Colorado"), "-109.11", "36.52", "-100.41", "41.05", 228623724L, 2),
+ new osm_map_values(Navit.T("Idaho"), "-117.30", "41.93", "-110.99", "49.18", 170684507L, 2),
+ new osm_map_values(Navit.T("Montana"), "-116.10", "44.31", "-102.64", "49.74", 176229800L, 2),
+ new osm_map_values(Navit.T("New Mexico"), "-109.10", "26.98", "-96.07", "37.05", 361793070L, 2),
+ new osm_map_values(Navit.T("Nevada"), "-120.2", "35.0", "-113.8", "42.1", 200614482L, 2),
+ new osm_map_values(Navit.T("Oregon"), "-124.8", "41.8", "-116.3", "46.3", 211462685L, 2),
+ new osm_map_values(Navit.T("Utah"), "-114.11", "36.95", "-108.99", "42.05", 151590197L, 2),
+ new osm_map_values(Navit.T("Washington State"), "-125.0", "45.5", "-116.9", "49.0", 222553768L, 2),
+ new osm_map_values(Navit.T("South+Middle America"), "-83.5", "-56.3", "-30.8", "13.7", 958895383L, 0),
+ new osm_map_values(Navit.T("Argentina"), "-73.9", "-57.3", "-51.6", "-21.0", 376857648L, 1),
+ new osm_map_values(Navit.T("Argentina")+"+"+Navit.T("Chile"), "-77.2", "-56.3", "-52.7", "-16.1", 420275812L, 1),
+ new osm_map_values(Navit.T("Bolivia"), "-70.5", "-23.1", "-57.3", "-9.3", 175937824L, 1),
+ new osm_map_values(Navit.T("Brazil"), "-71.4", "-34.7", "-32.8", "5.4", 664872975L, 1),
+ new osm_map_values(Navit.T("Chile"), "-81.77", "-58.50", "-65.46", "-17.41", 241657330L, 1),
+ new osm_map_values(Navit.T("Cuba"), "-85.3", "19.6", "-74.0", "23.6", 129043575L, 1),
+ new osm_map_values(Navit.T("Colombia"), "-79.1", "-4.0", "-66.7", "12.6", 212016580L, 1),
+ new osm_map_values(Navit.T("Ecuador"), "-82.6", "-5.4", "-74.4", "2.3", 158857591L, 1),
+ new osm_map_values(Navit.T("Guyana")+"+"+Navit.T("Suriname")+"+"+Navit.T("Guyane Francaise"), "-62.0", "1.0", "-51.2", "8.9", 123000072L, 1),
+ new osm_map_values(Navit.T("Haiti")+"+"+Navit.T("Dominican Republic"), "-74.8", "17.3", "-68.2", "20.1", 149925689L, 1),
+ new osm_map_values(Navit.T("Jamaica"), "-78.6", "17.4", "-75.9", "18.9", 113961998L, 1),
+ new osm_map_values(Navit.T("Mexico"), "-117.6", "14.1", "-86.4", "32.8", 551307973L, 1),
+ new osm_map_values(Navit.T("Paraguay"), "-63.8", "-28.1", "-53.6", "-18.8", 159498397L, 1),
+ new osm_map_values(Navit.T("Peru"), "-82.4", "-18.1", "-67.5", "0.4", 212490557L, 1),
+ new osm_map_values(Navit.T("Uruguay"), "-59.2", "-36.5", "-51.7", "-29.7", 157482719L, 1),
+ new osm_map_values(Navit.T("Venezuela"), "-73.6", "0.4", "-59.7", "12.8", 167295729L, 1)
+ };
+
+ private String map_filename_path;
+
+ public static NavitMap[] getAvailableMaps() {
+ class filterMaps implements FilenameFilter {
+ public boolean accept(File dir, String filename) {
+ return (filename.endsWith(".bin"));
+ }
+ }
+ NavitMap maps[] = new NavitMap[0];
+ File map_dir = new File(Navit.map_filename_path);
+ String map_file_names[] = map_dir.list(new filterMaps());
+ if (map_file_names != null) {
+ maps = new NavitMap[map_file_names.length];
+ for (int map_file_index = 0; map_file_index < map_file_names.length; map_file_index++) {
+ maps[map_file_index] = new NavitMap(Navit.map_filename_path, map_file_names[map_file_index]);
+ }
+ }
+ return maps;
+ }
+ private Boolean stop_me = false;
+ private osm_map_values map_values;
+ private int map_id;
+ private long uiLastUpdated = -1;
+
+ private Boolean retryDownload = false; //Download failed, but
+ //we should try to resume
+ private static final int SOCKET_CONNECT_TIMEOUT = 60000; // 60 secs.
+ private static final int SOCKET_READ_TIMEOUT = 120000; // 120 secs.
+ private static final int MAP_WRITE_FILE_BUFFER = 1024 * 64;
+ private static final int MAP_WRITE_MEM_BUFFER = 1024 * 64;
+ private static final int MAP_READ_FILE_BUFFER = 1024 * 64;
+ private static final int UPDATE_PROGRESS_TIME_NS = 1000 * 1000000; // 1ns=1E-9s
+ private static final int MAX_RETRIES = 5;
+ private static final String TAG = "NavitMapDownloader";
+
+ private int retry_counter = 0;
+
+ NavitMapDownloader(int map_id) {
+ this.map_values = osm_maps[map_id];
+ this.map_id=map_id;
+ this.map_filename_path=Navit.map_filename_path;
+ }
+
+ public void run() {
+ stop_me = false;
+ retry_counter = 0;
+
+ Log.v(TAG, "start download " + map_values.map_name);
+ updateProgress(0, map_values.est_size_bytes, Navit.T("downloading") + ": " + map_values.map_name);
+
+ boolean success;
+ do {
+ try {
+ Thread.sleep(10 + retry_counter * 1000);
+ } catch (InterruptedException e1) {}
+ retryDownload = false;
+ success = download_osm_map();
+ } while ( !success
+ && retryDownload
+ && retry_counter < MAX_RETRIES
+ && !stop_me);
+
+ if (success) {
+ toast(map_values.map_name + " " + Navit.T("ready"));
+ getMapInfoFile().delete();
+ Log.d(TAG, "success");
+ }
+
+ if (success || stop_me ) {
+ NavitDialogs.sendDialogMessage( NavitDialogs.MSG_MAP_DOWNLOAD_FINISHED
+ , map_filename_path + map_values.map_name + ".bin", null, -1, success ? 1 : 0 , map_id );
+ }
+ }
+
+ public void stop_thread() {
+ stop_me = true;
+ Log.d(TAG, "stop_me -> true");
+ }
+
+ private boolean checkFreeSpace(long needed_bytes) {
+ long free_space = getFreeSpace();
+
+ if ( needed_bytes <= 0 )
+ needed_bytes = MAP_WRITE_FILE_BUFFER;
+
+ if (free_space < needed_bytes ) {
+ String msg;
+ Log.e(TAG, "Not enough free space or media not available. Please free at least " + needed_bytes / 1024 /1024 + "Mb.");
+ if(free_space<0)
+ msg=Navit.T("Media selected for map storage is not available");
+ else
+ msg=Navit.T("Not enough free space");
+ updateProgress(free_space, needed_bytes, Navit.T("Error downloading map!") + "\n" + msg);
+ return false;
+ }
+ return true;
+ }
+
+ private boolean deleteMap() {
+ File finalOutputFile = getMapFile();
+
+ if (finalOutputFile.exists()) {
+ Message msg =
+ Message.obtain(Navit.getInstance().getNavitGraphics().callback_handler,
+ NavitGraphics.msg_type.CLB_DELETE_MAP.ordinal());
+ Bundle b = new Bundle();
+ b.putString("title", finalOutputFile.getAbsolutePath());
+ msg.setData(b);
+ msg.sendToTarget();
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * @param map_values
+ * @return
+ */
+ private boolean download_osm_map() {
+ long already_read = 0;
+ long real_size_bytes = 0;
+ boolean resume = true;
+
+ File outputFile = getDestinationFile();
+ long old_download_size = outputFile.length();
+
+ URL url = null;
+ if (old_download_size > 0) {
+ url = readFileInfo();
+ }
+
+ if (url == null) {
+ resume = false;
+ url = getDownloadURL();
+ }
+
+ // URL url = new URL("http://192.168.2.101:8080/zweibruecken.bin");
+ URLConnection c = initConnection(url);
+ if (c != null) {
+
+ if (resume) {
+ c.setRequestProperty("Range", "bytes=" + old_download_size + "-");
+ already_read = old_download_size;
+ }
+ try {
+ real_size_bytes=Long.parseLong(c.getHeaderField("Content-Length")) + already_read;
+ } catch(Exception e) {
+ real_size_bytes=-1;
+ }
+
+ long fileTime = c.getLastModified();
+
+ if (!resume) {
+ outputFile.delete();
+ writeFileInfo(c, real_size_bytes);
+ }
+
+ if (real_size_bytes <= 0)
+ real_size_bytes = map_values.est_size_bytes;
+
+ Log.d(TAG, "size: " + real_size_bytes + ", read: " + already_read + ", timestamp: " + fileTime
+ + ", Connection ref: " + c.getURL());
+
+ if (checkFreeSpace(real_size_bytes - already_read)
+ && downloadData(c, already_read, real_size_bytes, resume, outputFile)) {
+
+ File finalOutputFile = getMapFile();
+ // delete an already existing file first
+ finalOutputFile.delete();
+ // rename file to its final name
+ outputFile.renameTo(finalOutputFile);
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private File getDestinationFile() {
+ File outputFile = new File(map_filename_path, map_values.map_name + ".tmp");
+ outputFile.getParentFile().mkdir();
+ return outputFile;
+ }
+
+ private boolean downloadData(URLConnection c, long already_read, long real_size_bytes
+ , boolean resume,File outputFile) {
+ boolean success = false;
+ BufferedOutputStream buf = getOutputStream(outputFile, resume);
+ BufferedInputStream bif = getInputStream(c);
+
+ if (buf != null && bif != null) {
+ success = readData(buf, bif, already_read, real_size_bytes);
+ // always cleanup, as we might get errors when trying to resume
+ try {
+ buf.flush();
+ buf.close();
+
+ bif.close();
+ } catch (IOException e) {
+ }
+ }
+ return success;
+ }
+
+ private URL getDownloadURL() {
+ URL url = null;
+ try {
+ url =
+ new URL("http://maps.navit-project.org/api/map/?bbox=" + map_values.lon1 + "," + map_values.lat1
+ + "," + map_values.lon2 + "," + map_values.lat2);
+ } catch (MalformedURLException e) {
+ Log.e(TAG, "We failed to create a URL to " + map_values.map_name);
+ e.printStackTrace();
+ return null;
+ }
+ Log.v(TAG, "connect to " + url.toString());
+ return url;
+ }
+
+ private long getFreeSpace() {
+ try {
+ StatFs fsInfo = new StatFs(map_filename_path);
+ return (long)fsInfo.getAvailableBlocks() * fsInfo.getBlockSize();
+ } catch(Exception e) {
+ return -1;
+ }
+ }
+
+ private BufferedInputStream getInputStream(URLConnection c) {
+ BufferedInputStream bif = null;
+ try {
+ bif = new BufferedInputStream(c.getInputStream(), MAP_READ_FILE_BUFFER);
+ } catch (FileNotFoundException e) {
+ Log.e(TAG, "File not found on server: " + e);
+ if (retry_counter > 0) {
+ getMapInfoFile().delete();
+ }
+ enableRetry();
+ bif = null;
+ } catch (IOException e) {
+ Log.e(TAG, "Error reading from server: " + e);
+ enableRetry();
+ bif = null;
+ }
+ return bif;
+ }
+
+ private File getMapFile() {
+ return new File(map_filename_path, map_values.map_name + ".bin");
+ }
+
+ private File getMapInfoFile() {
+ return new File(map_filename_path, map_values.map_name + ".tmp.info");
+ }
+
+ private BufferedOutputStream getOutputStream(File outputFile, boolean resume) {
+ BufferedOutputStream buf = null;
+ try {
+ buf = new BufferedOutputStream(new FileOutputStream(outputFile, resume), MAP_WRITE_FILE_BUFFER);
+ } catch (FileNotFoundException e) {
+ Log.e(TAG, "Could not open output file for writing: " + e);
+ buf = null;
+ }
+ return buf;
+ }
+
+ private URLConnection initConnection(URL url) {
+ HttpURLConnection c = null;
+ try {
+ c = (HttpURLConnection) url.openConnection();
+ c.setRequestMethod("GET");
+ } catch (Exception e) {
+ Log.e(TAG, "Failed connecting server: " + e);
+ enableRetry();
+ return null;
+ }
+
+ c.setReadTimeout(SOCKET_READ_TIMEOUT);
+ c.setConnectTimeout(SOCKET_CONNECT_TIMEOUT);
+ return c;
+ }
+
+ private boolean readData(OutputStream buf, InputStream bif, long already_read, long real_size_bytes) {
+ long start_timestamp = System.nanoTime();
+ byte[] buffer = new byte[MAP_WRITE_MEM_BUFFER];
+ int len1 = 0;
+ long mapFileSize = real_size_bytes;
+ long startOffset = already_read;
+ boolean success = false;
+
+ try {
+ while (!stop_me && (len1 = bif.read(buffer)) != -1) {
+ already_read += len1;
+ updateProgress(start_timestamp, startOffset, already_read, mapFileSize);
+
+ try {
+ buf.write(buffer, 0, len1);
+ } catch (IOException e) {
+ Log.d(TAG, "Error: " + e);
+ if ( !checkFreeSpace(real_size_bytes - already_read + MAP_WRITE_FILE_BUFFER)) {
+ if (deleteMap()) {
+ enableRetry();
+ } else {
+ updateProgress(already_read, real_size_bytes, Navit.T("Error downloading map!") + "\n"
+ + Navit.T("Not enough free space"));
+ }
+ } else {
+ updateProgress(already_read, real_size_bytes, Navit.T("Error writing map!"));
+ }
+
+ return false;
+ }
+ }
+
+ if (stop_me) {
+ toast(Navit.T("Map download aborted!"));
+ } else if ( already_read < real_size_bytes ) {
+ Log.d(TAG, "Server send only " + already_read + " bytes of " + real_size_bytes);
+ enableRetry();
+ } else {
+ success = true;
+ }
+ } catch (IOException e) {
+ Log.d(TAG, "Error: " + e);
+
+ enableRetry();
+ updateProgress(already_read, real_size_bytes, Navit.T("Error downloading map!"));
+ }
+
+ return success;
+ }
+
+ private URL readFileInfo() {
+ URL url = null;
+ try {
+ ObjectInputStream infoStream = new ObjectInputStream(new FileInputStream(getMapInfoFile()));
+ String resume_proto = infoStream.readUTF();
+ infoStream.readUTF(); // read the host name (unused for now)
+ String resume_file = infoStream.readUTF();
+ infoStream.close();
+ // looks like the same file, try to resume
+ Log.v(TAG, "Try to resume download");
+ url = new URL(resume_proto + "://" + "maps.navit-project.org" + resume_file);
+ } catch (Exception e) {
+ getMapInfoFile().delete();
+ }
+ return url;
+ }
+
+ private void toast(String message) {
+ NavitDialogs.sendDialogMessage(NavitDialogs.MSG_TOAST, null, message, -1, 0, 0);
+ }
+
+ private void updateProgress(long startTime, long offsetBytes, long readBytes, long maxBytes) {
+ long currentTime = System.nanoTime();
+
+ if ((currentTime > uiLastUpdated + UPDATE_PROGRESS_TIME_NS) && startTime!=currentTime) {
+ float per_second_overall = (readBytes - offsetBytes) / ((currentTime - startTime) / 1000000000f);
+ long bytes_remaining = maxBytes - readBytes;
+ int eta_seconds = (int) (bytes_remaining / per_second_overall);
+
+ String eta_string;
+ if (eta_seconds > 60) {
+ eta_string = (int) (eta_seconds / 60f) + " m";
+ } else {
+ eta_string = eta_seconds + " s";
+ }
+ String info =
+ String.format("%s: %s\n %dMb / %dMb\n %.1f kb/s %s: %s", Navit.T("downloading")
+ , map_values.map_name, readBytes / 1024 / 1024, maxBytes / 1024 / 1024,
+ per_second_overall / 1024f, Navit.T("ETA"), eta_string);
+
+ if (retry_counter > 0) {
+ info += "\n Retry " + retry_counter + "/" + MAX_RETRIES;
+ }
+ Log.e(TAG, "info: " + info);
+
+ updateProgress(readBytes, maxBytes, info);
+ uiLastUpdated = currentTime;
+ }
+ }
+
+ private void updateProgress(long positionBytes, long maximumBytes, String infoText) {
+ NavitDialogs.sendDialogMessage(NavitDialogs.MSG_PROGRESS_BAR, Navit.T("Map download"), infoText
+ , NavitDialogs.DIALOG_MAPDOWNLOAD, (int) (maximumBytes / 1024),
+ (int) (positionBytes / 1024));
+ }
+
+ private void writeFileInfo(URLConnection c, long sizeInBytes) {
+ ObjectOutputStream infoStream;
+ try {
+ infoStream = new ObjectOutputStream(new FileOutputStream(getMapInfoFile()));
+ infoStream.writeUTF(c.getURL().getProtocol());
+ infoStream.writeUTF(c.getURL().getHost());
+ infoStream.writeUTF(c.getURL().getFile());
+ infoStream.writeLong(sizeInBytes);
+ infoStream.close();
+ } catch (Exception e) {
+ Log.e(TAG, "Could not write info file for map download. Resuming will not be possible. (" + e.getMessage() + ")");
+ }
+ }
+
+ private void enableRetry() {
+ retryDownload = true;
+ retry_counter++;
+ }
+ // dialog send helper methods
+}
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