Code cleanup

Fixed HTTP2 settings handling
Code cleanup
2025-07-01 05:19:15 +02:00 · 2018-10-07 17:30:48 +02:00 · 2018-10-07 14:22:13 +02:00 · 2018-10-07 13:07:04 +02:00 · 2018-10-06 23:20:55 +02:00 · 2018-10-06 23:14:46 +02:00
48 changed files with 781 additions and 752 deletions
--- a/.appveyor.yml
+++ b/.appveyor.yml
@ -1,4 +1,4 @@
-version: 6.0.{build}
+version: 6.1.{build}
 configuration: Release
 platform: Any CPU
 environment:
--- a/README.md
+++ b/README.md
@ -3,8 +3,8 @@ GPXSee is a Qt-based GPS log file viewer and analyzer that supports GPX, TCX,
 KML, FIT, IGC, NMEA, SLF, LOC and OziExplorer files.

 ## Features
-* User-definable online maps (OSM/Google tiles, WMTS, WMS).
-* Offline maps (OziExplorer maps, TrekBuddy maps/atlases, Garmin JNX maps, GeoTIFF images).
+* User-definable online maps (OpenStreetMap/Google tiles, WMTS, WMS, TMS).
+* Offline maps (MBTiles, OziExplorer maps, TrekBuddy maps/atlases, Garmin JNX maps, GeoTIFF images).
 * Elevation, speed, heart rate, cadence, power, temperature and gear ratio/shifts graphs.
 * Support for multiple tracks in one view.
 * Support for POI files.
@ -42,4 +42,4 @@ http://www.gpxsee.org
 [GPXSee maps repository](https://github.com/tumic0/GPXSee-maps)

 ## Translations
-GPXSee uses [Weblate](https://hosted.weblate.org/projects/gpxsee) for translations.
+GPXSee uses [Weblate](https://hosted.weblate.org/projects/gpxsee/translations/) for translations.
--- a/gpxsee.pro
+++ b/gpxsee.pro
@ -1,5 +1,5 @@
 TARGET = GPXSee
-VERSION = 6.0
+VERSION = 6.1

 QT += core \
    gui \
@ -21,6 +21,7 @@ HEADERS += src/config.h \
    src/common/wgs84.h \
    src/common/str2int.h \
    src/common/rtree.h \
+    src/common/kv.h \
    src/GUI/app.h \
    src/GUI/icons.h \
    src/GUI/gui.h \
@ -138,7 +139,6 @@ HEADERS += src/config.h \
    src/map/mercator.h \
    src/map/jnxmap.h \
    src/map/krovak.h \
-    src/GUI/kv.h \
    src/data/locparser.h \
    src/data/slfparser.h \
    src/map/geotiffmap.h \
@ -263,7 +263,8 @@ TRANSLATIONS = lang/gpxsee_en.ts \
    lang/gpxsee_ru.ts \
    lang/gpxsee_fi.ts \
    lang/gpxsee_fr.ts \
-    lang/gpxsee_pl.ts
+    lang/gpxsee_pl.ts \
+    lang/gpxsee_no.ts

 macx {
    ICON = icons/gpxsee.icns
@ -276,7 +277,8 @@ macx {
        lang/gpxsee_fr.qm \
        lang/gpxsee_ru.qm \
        lang/gpxsee_sv.qm \
-        lang/gpxsee_pl.qm
+        lang/gpxsee_pl.qm \
+        lang/gpxsee_no.qm
    CSV.path = Contents/Resources
    CSV.files = pkg/csv
    MAPS.path = Contents/Resources
--- a/lang/gpxsee_cs.ts
+++ b/lang/gpxsee_cs.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Exportovat do PDF</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>Soubory PDF (*.pdf);;Všechny soubory (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Na výšku</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Na šířku</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Velikost stránky:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Orientace:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Nastavení stránky</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation>Soubory PDF</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation>Všechny soubory</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>in</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Rozlišení:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Okraje:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Soubor:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Výstupní soubor</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Exportovat</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Chyba</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Nebyl zvolen žádný výstupní soubor.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 je adresář.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 nelze zapsat.</translation>
    </message>
--- a/lang/gpxsee_de.ts
+++ b/lang/gpxsee_de.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>PDF Export</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>PDF-Dateien (*.pdf);;Alle Dateien (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Hochformat</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Querformat</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Seitengröße:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Orientierung:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Seiten Setup</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation>PDF-Dateien</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation>Alle Dateien</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>in</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Druckauflösung:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Ränder:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Ausgabedatei:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Ausgabedatei</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Export</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Fehler</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Keine Ausgabedatei ausgewählt.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 ist ein Verzeichniss.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 ist nich schreibbar.</translation>
    </message>
--- a/lang/gpxsee_fi.ts
+++ b/lang/gpxsee_fi.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Vie PDF:ksi</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>PDF-tiedostot (*.pdf);;Kaikki tiedostot (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Pystysuunta</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Vaakasuunta</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Sivukoko:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Suunta:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Sivuasetukset</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation>PDF-tiedostot</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation>Kaikki tiedostot</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>in</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Resoluutio:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Reunukset:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Tiedosto:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Tulostustiedosto</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Vie</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Virhe</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Ei tulostustiedostoa valittu.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 on hakemisto.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 ei voi kirjoittaa.</translation>
    </message>
--- a/lang/gpxsee_fr.ts
+++ b/lang/gpxsee_fr.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Exporter au format PDF</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>Fichiers PDF (*.pdf);;Tous les fichiers (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Portrait</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Paysage</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Format de papier :</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Orientation :</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Style de page</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation type="unfinished">Tous les fichiers</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>po</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Résolution :</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Marges :</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Fichier :</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Fichier exporté</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Exporter</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Erreur</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Auncun fichier sélectionné.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 est un dossier.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 n&apos;est pas inscriptible.</translation>
    </message>
--- a/lang/gpxsee_no.ts
+++ b/lang/gpxsee_no.ts
--- a/lang/gpxsee_pl.ts
+++ b/lang/gpxsee_pl.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Eksportuj do PDF</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>Pliki PDF (*.pdf);;Wszystkie pliki (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Pionowo</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Poziomo</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Rozmiar strony:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Orientacja:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Ustawienia strony</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation type="unfinished">Wszystkie pliki</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>in</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Rozdzielczość:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Marginesy:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Plik:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Plik docelowy</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Eksportuj</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Błąd</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Nie wybrano pliku docelowego.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 jest katalogiem.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 nie jest zapisywalny.</translation>
    </message>
--- a/lang/gpxsee_ru.ts
+++ b/lang/gpxsee_ru.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Экспорт в PDF</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>PDF файлы (*.pdf);;Все файлы (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Портретная</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Ландшафтная</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Размер страницы:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Ориентация:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Параметры страницы</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation>PDF файлы</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation>Все файлы</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>in</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>мм</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Разрешение:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Поля:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Файл:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Файл вывода</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Экспорт</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Ошибка</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Не выбран файл вывода.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>Файл %1 - это директория.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 не доступен для записи.</translation>
    </message>
@ -395,7 +400,7 @@
    <message>
        <location filename="../src/GUI/gui.cpp" line="223"/>
        <source>Open...</source>
-        <translation>Открыть...</translation>
+        <translation>Открыть…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="212"/>
@ -407,17 +412,17 @@
    <message>
        <location filename="../src/GUI/gui.cpp" line="254"/>
        <source>Statistics...</source>
-        <translation>Статистика...</translation>
+        <translation>Статистика…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="262"/>
        <source>Load POI file...</source>
-        <translation>Загрузить файл с точками POI...</translation>
+        <translation>Загрузить файл с точками POI…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="298"/>
        <source>Load map...</source>
-        <translation>Загрузить карту...</translation>
+        <translation>Загрузить карту…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="307"/>
@ -516,7 +521,7 @@
    <message>
        <location filename="../src/GUI/gui.cpp" line="453"/>
        <source>Options...</source>
-        <translation>Параметры...</translation>
+        <translation>Параметры…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="459"/>
@ -723,12 +728,12 @@
    <message>
        <location filename="../src/GUI/gui.cpp" line="228"/>
        <source>Print...</source>
-        <translation>Печать...</translation>
+        <translation>Печать…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="235"/>
        <source>Export to PDF...</source>
-        <translation>Экспорт в PDF...</translation>
+        <translation>Экспорт в PDF…</translation>
    </message>
    <message>
        <location filename="../src/GUI/gui.cpp" line="996"/>
--- a/lang/gpxsee_sv.ts
+++ b/lang/gpxsee_sv.ts
@ -182,94 +182,99 @@
 <context>
    <name>ExportDialog</name>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="134"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="135"/>
        <source>Export to PDF</source>
        <translation>Exportera till PDF</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
-        <source>PDF files (*.pdf);;All files (*)</source>
-        <translation>PDF-filer (*.pdf);;Alla filer (*)</translation>
-    </message>
-    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="51"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
        <source>Portrait</source>
        <translation>Stående</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="52"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="53"/>
        <source>Landscape</source>
        <translation>Liggande</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="96"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
        <source>Page size:</source>
        <translation>Sidstorlek:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
        <source>Orientation:</source>
        <translation>Orientering:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="93"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="94"/>
        <source>Page Setup</source>
        <translation>Sidinställning</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>PDF files</source>
+        <translation>PDF-filer</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="25"/>
+        <source>All files</source>
+        <translation>Alla filer</translation>
+    </message>
+    <message>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>in</source>
        <translation>i</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="65"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="66"/>
        <source>mm</source>
        <translation>mm</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="97"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="98"/>
        <source>Resolution:</source>
        <translation>Upplösning:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="99"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="100"/>
        <source>Margins:</source>
        <translation>Marginaler:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="105"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="106"/>
        <source>File:</source>
        <translation>Fil:</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="112"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="113"/>
        <source>Output file</source>
        <translation>Utdatafil</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="119"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="120"/>
        <source>Export</source>
        <translation>Exportera</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>Error</source>
        <translation>Fel</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="141"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="142"/>
        <source>No output file selected.</source>
        <translation>Ingen utdatafil vald.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="151"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="152"/>
        <source>%1 is a directory.</source>
        <translation>%1 är en mapp.</translation>
    </message>
    <message>
-        <location filename="../src/GUI/exportdialog.cpp" line="156"/>
+        <location filename="../src/GUI/exportdialog.cpp" line="157"/>
        <source>%1 is not writable.</source>
        <translation>%1 är skrivskyddad.</translation>
    </message>
--- a/pkg/appdata.xml
+++ b/pkg/appdata.xml
@ -8,21 +8,23 @@
 	<summary>GPS log file viewer and analyzer</summary>
 	<description>
 		<p>GPXSee is a GPS log file viewer and analyzer that supports GPX, TCX,
-		KML, FIT, IGC, NMEA and OziExplorer files.</p>
+		KML, FIT, IGC, NMEA, SLF, LOC and OziExplorer files.</p>

 		<p>Features:</p>
 		<ul>
-			<li>User-definable online maps (OSM/Google tiles, WMTS, WMS).</li>
-			<li>Offline maps (OziExplorer maps, TrekBuddy maps/atlases, GeoTIFF
-				images).</li>
+			<li>User-definable online maps (OpenStreetMap/Google tiles, WMTS,
+				WMS, TMS).</li>
+			<li>Offline maps (MBTiles, OziExplorer maps, TrekBuddy maps/atlases,
+				GeoTIFF images).</li>
 			<li>Elevation, speed, heart rate, cadence, power and temperature
 				graphs.</li>
 			<li>Support for multiple tracks in one view.</li>
 			<li>Support for POI files.</li>
 			<li>Print/export to PDF.</li>
 			<li>Full-screen mode.</li>
-			<li>Opens GPX, TCX, FIT, KML, IGC, NMEA, OziExplorer (PLT, WPT, RTE)
-				and Garmin CSV files.</li>
+			<li>HiDPI/Retina displays &amp; maps support.</li>
+			<li>Opens GPX, TCX, FIT, KML, IGC, NMEA, SLF, LOC, OziExplorer (PLT,
+				WPT, RTE) and Garmin CSV files.</li>
 		</ul>
 	</description>

@ -38,6 +40,10 @@
 	<categories>
 		<category>Graphics</category>
 		<category>Viewer</category>
+		<category>Maps</category>
+		<category>Geoscience</category>
+		<category>Geography</category>
+		<category>DataVisualization</category>
 	</categories>

 	<url type="homepage">http://www.gpxsee.org</url>
@ -58,5 +64,7 @@
 		<mimetype>application/vnd.oziexplorer.plt</mimetype>
 		<mimetype>application/vnd.oziexplorer.rte</mimetype>
 		<mimetype>application/vnd.oziexplorer.wpt</mimetype>
+		<mimetype>application/loc+xml</mimetype>
+		<mimetype>application/slf+xml</mimetype>
 	</mimetypes>
 </component>
--- a/pkg/gpxsee.nsi
+++ b/pkg/gpxsee.nsi
@ -30,7 +30,7 @@
 ; The name of the installer
 Name "GPXSee"
 ; Program version
-!define VERSION "6.0"
+!define VERSION "6.1"

 ; The file to write
 OutFile "GPXSee-${VERSION}.exe"
@ -206,6 +206,7 @@ SectionGroup "Localization" SEC_LOCALIZATION
  !insertmacro LOCALIZATION "Finnish" "fi"
  !insertmacro LOCALIZATION "French" "fr"
  !insertmacro LOCALIZATION "German" "de"
+  !insertmacro LOCALIZATION "Norwegian" "no"
  !insertmacro LOCALIZATION "Polish" "pl"
  !insertmacro LOCALIZATION "Russian" "ru"
  !insertmacro LOCALIZATION "Swedish" "sv"
--- a/pkg/gpxsee64.nsi
+++ b/pkg/gpxsee64.nsi
@ -30,7 +30,7 @@
 ; The name of the installer
 Name "GPXSee"
 ; Program version
-!define VERSION "6.0"
+!define VERSION "6.1"

 ; The file to write
 OutFile "GPXSee-${VERSION}_x64.exe"
@ -208,6 +208,7 @@ SectionGroup "Localization" SEC_LOCALIZATION
  !insertmacro LOCALIZATION "Finnish" "fi"
  !insertmacro LOCALIZATION "French" "fr"
  !insertmacro LOCALIZATION "German" "de"
+  !insertmacro LOCALIZATION "Norwegian" "no"
  !insertmacro LOCALIZATION "Polish" "pl"
  !insertmacro LOCALIZATION "Russian" "ru"
  !insertmacro LOCALIZATION "Swedish" "sv"
--- a/src/GUI/app.cpp
+++ b/src/GUI/app.cpp
@ -5,6 +5,7 @@
 #include <QNetworkProxyFactory>
 #include <QNetworkAccessManager>
 #include <QLibraryInfo>
+#include <QSettings>
 #include "map/downloader.h"
 #include "map/ellipsoid.h"
 #include "map/gcs.h"
@ -12,6 +13,7 @@
 #include "opengl.h"
 #include "gui.h"
 #include "config.h"
+#include "settings.h"
 #include "app.h"


@ -36,7 +38,16 @@ App::App(int &argc, char **argv) : QApplication(argc, argv),
 #endif // Q_OS_MAC

 	QNetworkProxyFactory::setUseSystemConfiguration(true);
-	Downloader::setNetworkAccessManager(new QNetworkAccessManager(this));
+	QSettings settings(APP_NAME, APP_NAME);
+	settings.beginGroup(OPTIONS_SETTINGS_GROUP);
+#ifdef ENABLE_HTTP2
+	Downloader::enableHTTP2(settings.value(ENABLE_HTTP2_SETTING,
+	  ENABLE_HTTP2_DEFAULT).toBool());
+#endif // ENABLE_HTTP2
+	Downloader::setTimeout(settings.value(CONNECTION_TIMEOUT_SETTING,
+	  CONNECTION_TIMEOUT_DEFAULT).toInt());
+	settings.endGroup();
+
 	OPENGL_SET_SAMPLES(4);
 	loadDatums();
 	loadPCSs();
--- a/src/GUI/exportdialog.cpp
+++ b/src/GUI/exportdialog.cpp
@ -22,7 +22,8 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 	int index;

 	_fileSelect = new FileSelectWidget();
-	_fileSelect->setFilter(tr("PDF files (*.pdf);;All files (*)"));
+	_fileSelect->setFilter(tr("PDF files") + " (*.pdf);;" + tr("All files")
+	  + " (*)");
 	_fileSelect->setFile(_export->fileName);

 	_paperSize = new QComboBox();
--- a/src/GUI/gui.cpp
+++ b/src/GUI/gui.cpp
@ -147,44 +147,47 @@ void GUI::createMapActions()
 	_mapsActionGroup = new QActionGroup(this);
 	_mapsActionGroup->setExclusive(true);

-	for (int i = 0; i < _ml->maps().count(); i++) {
-		QAction *a = new QAction(_ml->maps().at(i)->name(), this);
-		a->setMenuRole(QAction::NoRole);
-		a->setCheckable(true);
-		a->setActionGroup(_mapsActionGroup);
-
-		_mapsSignalMapper->setMapping(a, i);
-		connect(a, SIGNAL(triggered()), _mapsSignalMapper, SLOT(map()));
-
-		_mapActions.append(a);
-	}
+	for (int i = 0; i < _ml->maps().count(); i++)
+		createMapAction(_ml->maps().at(i));

 	connect(_mapsSignalMapper, SIGNAL(mapped(int)), this,
 	  SLOT(mapChanged(int)));
 }

+QAction *GUI::createMapAction(const Map *map)
+{
+	QAction *a = new QAction(map->name(), this);
+	a->setMenuRole(QAction::NoRole);
+	a->setCheckable(true);
+	a->setActionGroup(_mapsActionGroup);
+
+	_mapActions.append(a);
+	_mapsSignalMapper->setMapping(a, _mapActions.size() - 1);
+	connect(a, SIGNAL(triggered()), _mapsSignalMapper, SLOT(map()));
+
+	return a;
+}
+
 void GUI::createPOIFilesActions()
 {
 	_poiFilesSignalMapper = new QSignalMapper(this);

 	for (int i = 0; i < _poi->files().count(); i++)
-		createPOIFileAction(i);
+		createPOIFileAction(_poi->files().at(i));

 	connect(_poiFilesSignalMapper, SIGNAL(mapped(int)), this,
 	  SLOT(poiFileChecked(int)));
 }

-QAction *GUI::createPOIFileAction(int index)
+QAction *GUI::createPOIFileAction(const QString &fileName)
 {
-	QAction *a = new QAction(QFileInfo(_poi->files().at(index)).fileName(),
-	  this);
+	QAction *a = new QAction(QFileInfo(fileName).fileName(), this);
 	a->setMenuRole(QAction::NoRole);
 	a->setCheckable(true);

-	_poiFilesSignalMapper->setMapping(a, index);
-	connect(a, SIGNAL(triggered()), _poiFilesSignalMapper, SLOT(map()));
-
 	_poiFilesActions.append(a);
+	_poiFilesSignalMapper->setMapping(a, _poiFilesActions.size() - 1);
+	connect(a, SIGNAL(triggered()), _poiFilesSignalMapper, SLOT(map()));

 	return a;
 }
@ -838,7 +841,15 @@ bool GUI::openPOIFile(const QString &fileName)
 	if (fileName.isEmpty() || _poi->files().contains(fileName))
 		return false;

-	if (!_poi->loadFile(fileName)) {
+	if (_poi->loadFile(fileName)) {
+		_mapView->showPOI(true);
+		_showPOIAction->setChecked(true);
+		QAction *action = createPOIFileAction(fileName);
+		action->setChecked(true);
+		_poiFilesMenu->addAction(action);
+
+		return true;
+	} else {
 		QString error = tr("Error loading POI file:") + "\n\n"
 		  + fileName + "\n\n" + _poi->errorString();
 		if (_poi->errorLine())
@ -846,14 +857,6 @@ bool GUI::openPOIFile(const QString &fileName)
 		QMessageBox::critical(this, APP_NAME, error);

 		return false;
-	} else {
-		_mapView->showPOI(true);
-		_showPOIAction->setChecked(true);
-		QAction *action = createPOIFileAction(_poi->files().indexOf(fileName));
-		action->setChecked(true);
-		_poiFilesMenu->addAction(action);
-
-		return true;
 	}
 }

@ -1294,18 +1297,11 @@ bool GUI::loadMap(const QString &fileName)
 		return false;

 	if (_ml->loadFile(fileName)) {
-		QAction *a = new QAction(_ml->maps().last()->name(), this);
-		a->setMenuRole(QAction::NoRole);
-		a->setCheckable(true);
-		a->setActionGroup(_mapsActionGroup);
-		_mapsSignalMapper->setMapping(a, _ml->maps().size() - 1);
-		connect(a, SIGNAL(triggered()), _mapsSignalMapper, SLOT(map()));
-		_mapActions.append(a);
+		QAction *a = createMapAction(_ml->maps().last());
 		_mapMenu->insertAction(_mapsEnd, a);
 		_showMapAction->setEnabled(true);
 		_clearMapCacheAction->setEnabled(true);
-		_mapActions.last()->trigger();
-
+		a->trigger();
 		return true;
 	} else {
 		QString error = tr("Error loading map:") + "\n\n"
@ -2089,10 +2085,6 @@ void GUI::readSettings()
 	_poi->setRadius(_options.poiRadius);

 	QPixmapCache::setCacheLimit(_options.pixmapCache * 1024);
-	Downloader::setTimeout(_options.connectionTimeout);
-#ifdef ENABLE_HTTP2
-	Downloader::enableHTTP2(_options.enableHTTP2);
-#endif // ENABLE_HTTP2

 	settings.endGroup();
 }
--- a/src/GUI/gui.h
+++ b/src/GUI/gui.h
@ -96,7 +96,8 @@ private:
 	void closeFiles();
 	void plot(QPrinter *printer);

-	QAction *createPOIFileAction(int index);
+	QAction *createPOIFileAction(const QString &fileName);
+	QAction *createMapAction(const Map *map);
 	void createPOIFilesActions();
 	void createMapActions();
 	void createActions();
--- a/src/GUI/infoitem.h
+++ b/src/GUI/infoitem.h
@ -3,7 +3,7 @@

 #include <QGraphicsItem>
 #include <QList>
-#include "kv.h"
+#include "common/kv.h"

 class InfoItem : public QGraphicsItem
 {
--- a/src/GUI/mapview.cpp
+++ b/src/GUI/mapview.cpp
@ -18,7 +18,7 @@

 #define MAX_DIGITAL_ZOOM 2
 #define MIN_DIGITAL_ZOOM -3
-#define MARGIN           10.0
+#define MARGIN           10
 #define SCALE_OFFSET     7

 MapView::MapView(Map *map, POI *poi, QWidget *parent)
--- a/src/GUI/tooltip.cpp
+++ b/src/GUI/tooltip.cpp
@ -2,8 +2,7 @@

 void ToolTip::insert(const QString &key, const QString &value)
 {
-	QPair<QString, QString> entry(key, value);
-	_list.append(entry);
+	_list.append(KV(key, value));
 }

 QString ToolTip::toString()
@ -11,8 +10,8 @@ QString ToolTip::toString()
 	QString ret = "<table>";

 	for (int i = 0; i < _list.count(); i++)
-		ret += "<tr><td align=\"right\"><b>" + _list.at(i).first
-		  + ":&nbsp;</b></td><td>" + _list.at(i).second + "</td></tr>";
+		ret += "<tr><td align=\"right\"><b>" + _list.at(i).key()
+		  + ":&nbsp;</b></td><td>" + _list.at(i).value() + "</td></tr>";

 	ret += "</table>";

--- a/src/GUI/tooltip.h
+++ b/src/GUI/tooltip.h
@ -3,7 +3,7 @@

 #include <QString>
 #include <QList>
-#include <QPair>
+#include "common/kv.h"

 class ToolTip
 {
@ -12,7 +12,7 @@ public:
 	QString toString();

 private:
-	QList<QPair<QString, QString> > _list;
+	QList<KV> _list;
 };

 #endif // TOOLTIP_H
--- a/src/common/coordinates.h
+++ b/src/common/coordinates.h
@ -32,6 +32,8 @@ private:
 	double _lat, _lon;
 };

+Q_DECLARE_TYPEINFO(Coordinates, Q_PRIMITIVE_TYPE);
+
 inline bool operator==(const Coordinates &c1, const Coordinates &c2)
  {return (c1.lat() == c2.lat() && c1.lon() == c2.lon());}
 inline bool operator!=(const Coordinates &c1, const Coordinates &c2)
--- a/src/common/kv.h
+++ b/src/common/kv.h
--- a/src/common/range.h
+++ b/src/common/range.h
@ -8,7 +8,7 @@ class Range
 {
 public:
 	Range() {_min = 0; _max = 0;}
-	Range(int min, int max) {_min = min, _max = max;}
+	Range(int min, int max) : _min(min), _max(max) {}

 	int min() const {return _min;}
 	int max() const {return _max;}
@ -29,7 +29,7 @@ class RangeF
 {
 public:
 	RangeF() {_min = 0; _max = 0;}
-	RangeF(qreal min, qreal max) {_min = min, _max = max;}
+	RangeF(qreal min, qreal max) : _min(min), _max(max) {}

 	RangeF operator&(const RangeF &r) const;
 	RangeF &operator&=(const RangeF &r) {*this = *this & r; return *this;}
--- a/src/data/data.cpp
+++ b/src/data/data.cpp
@ -98,9 +98,9 @@ bool Data::loadFile(const QString &fileName)
 			file.reset();
 		}

-		qWarning("Error loading data file: %s:\n", qPrintable(fileName));
+		qWarning("Error loading data file: %s:", qPrintable(fileName));
 		for (it = _parsers.begin(); it != _parsers.end(); it++)
-			qWarning("%s: line %d: %s\n", qPrintable(it.key()),
+			qWarning("%s: line %d: %s", qPrintable(it.key()),
 			  it.value()->errorLine(), qPrintable(it.value()->errorString()));

 		_errorLine = 0;
--- a/src/data/poi.h
+++ b/src/data/poi.h
@ -9,7 +9,6 @@
 #include "waypoint.h"
 #include "path.h"

-class WaypointItem;

 class POI : public QObject
 {
--- a/src/data/slfparser.cpp
+++ b/src/data/slfparser.cpp
@ -3,7 +3,7 @@
 void SLFParser::warning(const char *text) const
 {
 	const QFile *file = static_cast<QFile *>(_reader.device());
-	qWarning("%s:%lld: %s\n", qPrintable(file->fileName()),
+	qWarning("%s:%lld: %s", qPrintable(file->fileName()),
 	  _reader.lineNumber(), text);
 }

--- a/src/data/tcxparser.cpp
+++ b/src/data/tcxparser.cpp
@ -4,7 +4,7 @@
 void TCXParser::warning(const char *text) const
 {
 	const QFile *file = static_cast<QFile *>(_reader.device());
-	qWarning("%s:%lld: %s\n", qPrintable(file->fileName()),
+	qWarning("%s:%lld: %s", qPrintable(file->fileName()),
 	  _reader.lineNumber(), text);
 }

--- a/src/map/downloader.cpp
+++ b/src/map/downloader.cpp
@ -20,8 +20,10 @@

 #define ATTR_REDIRECT QNetworkRequest::RedirectionTargetAttribute
 #define ATTR_FILE     QNetworkRequest::User
-#define ATTR_ORIGIN   (QNetworkRequest::Attribute)(QNetworkRequest::User + 1)
-#define ATTR_LEVEL    (QNetworkRequest::Attribute)(QNetworkRequest::User + 2)
+#define ATTR_ORIGIN \
+  static_cast<QNetworkRequest::Attribute>(QNetworkRequest::User + 1)
+#define ATTR_LEVEL \
+  static_cast<QNetworkRequest::Attribute>(QNetworkRequest::User + 2)

 #define MAX_REDIRECT_LEVEL 5
 #define RETRIES 3
@ -78,19 +80,25 @@ private:
 };


-QNetworkAccessManager *Downloader::_manager = 0;
 int Downloader::_timeout = 30;
 #ifdef ENABLE_HTTP2
 bool Downloader::_http2 = true;
 #endif // ENABLE_HTTP2

+QNetworkAccessManager *Downloader::manager()
+{
+	static QNetworkAccessManager manager;
+	return &manager;
+}
+
 bool Downloader::doDownload(const Download &dl,
  const QByteArray &authorization, const Redirect *redirect)
 {
-	QUrl url(dl.url());
+	const QUrl &url = dl.url();

-	if (!url.isValid() || !(url.scheme() == "http" || url.scheme() == "https")) {
-		qWarning("%s: Invalid URL\n", qPrintable(url.toString()));
+	if (!url.isValid() || !(url.scheme() == QLatin1String("http")
+	  || url.scheme() == QLatin1String("https"))) {
+		qWarning("%s: Invalid URL", qPrintable(url.toString()));
 		if (redirect)
 			_errorDownloads.insert(redirect->origin(), RETRIES);
 		return false;
@ -115,7 +123,7 @@ bool Downloader::doDownload(const Download &dl,
 	  QVariant(_http2));
 #endif // ENABLE_HTTP2

-	QNetworkReply *reply = _manager->get(request);
+	QNetworkReply *reply = manager()->get(request);
 	if (reply && reply->isRunning()) {
 		_currentDownloads.insert(url);
 		ReplyTimeout::setTimeout(reply, _timeout);
@ -138,7 +146,7 @@ bool Downloader::saveToDisk(const QString &filename, QIODevice *data)
 	QFile file(filename);

 	if (!file.open(QIODevice::WriteOnly)) {
-		qWarning("Error writing file: %s: %s\n",
+		qWarning("Error writing file: %s: %s",
 		  qPrintable(filename), qPrintable(file.errorString()));
 		return false;
 	}
@ -159,34 +167,33 @@ void Downloader::insertError(const QUrl &url, QNetworkReply::NetworkError error)

 void Downloader::downloadFinished(QNetworkReply *reply)
 {
-	QUrl url = reply->request().url();
+	QUrl url(reply->request().url());
 	QNetworkReply::NetworkError error = reply->error();

 	if (error) {
-		QUrl origin = reply->request().attribute(ATTR_ORIGIN).toUrl();
+		QUrl origin(reply->request().attribute(ATTR_ORIGIN).toUrl());
 		if (origin.isEmpty()) {
 			insertError(url, error);
-			qWarning("Error downloading file: %s: %s\n",
+			qWarning("Error downloading file: %s: %s",
 			  url.toEncoded().constData(), qPrintable(reply->errorString()));
 		} else {
 			insertError(origin, error);
-			qWarning("Error downloading file: %s -> %s: %s\n",
+			qWarning("Error downloading file: %s -> %s: %s",
 			  origin.toEncoded().constData(), url.toEncoded().constData(),
 			  qPrintable(reply->errorString()));
 		}
 	} else {
-		QUrl location = reply->attribute(ATTR_REDIRECT).toUrl();
-		QString filename = reply->request().attribute(ATTR_FILE)
-		  .toString();
+		QUrl location(reply->attribute(ATTR_REDIRECT).toUrl());
+		QString filename(reply->request().attribute(ATTR_FILE).toString());

 		if (!location.isEmpty()) {
-			QUrl origin = reply->request().attribute(ATTR_ORIGIN).toUrl();
+			QUrl origin(reply->request().attribute(ATTR_ORIGIN).toUrl());
 			int level = reply->request().attribute(ATTR_LEVEL).toInt();

 			if (level >= MAX_REDIRECT_LEVEL) {
 				_errorDownloads.insert(origin, RETRIES);
 				qWarning("Error downloading file: %s: "
-				  "redirect level limit reached (redirect loop?)\n",
+				  "redirect level limit reached (redirect loop?)",
 				  origin.toEncoded().constData());
 			} else {
 				QUrl redirectUrl;
@ -225,3 +232,11 @@ bool Downloader::get(const QList<Download> &list,

 	return finishEmitted;
 }
+
+#ifdef ENABLE_HTTP2
+void Downloader::enableHTTP2(bool enable)
+{
+	_http2 = enable;
+	manager()->clearConnectionCache();
+}
+#endif // ENABLE_HTTP2
--- a/src/map/downloader.h
+++ b/src/map/downloader.h
@ -15,8 +15,8 @@ class Download
 public:
 	Download(const QUrl &url, const QString &file) : _url(url), _file(file) {}

-	const QUrl& url() const {return _url;}
-	const QString& file() const {return _file;}
+	const QUrl &url() const {return _url;}
+	const QString &file() const {return _file;}

 private:
 	QUrl _url;
@ -48,10 +48,8 @@ public:

 	static void setTimeout(int timeout) {_timeout = timeout;}
 #ifdef ENABLE_HTTP2
-	static void enableHTTP2(bool enable) {_http2 = enable;}
+	static void enableHTTP2(bool enable);
 #endif // ENABLE_HTTP2
-	static void setNetworkAccessManager(QNetworkAccessManager *manager)
-	  {_manager = manager;}

 signals:
 	void finished();
@ -69,6 +67,8 @@ private:
 	  const Redirect *redirect = 0);
 	bool saveToDisk(const QString &filename, QIODevice *data);

+	static QNetworkAccessManager *manager();
+
 	QSet<QUrl> _currentDownloads;
 	QHash<QUrl, int> _errorDownloads;

@ -76,7 +76,6 @@ private:
 #ifdef ENABLE_HTTP2
 	static bool _http2;
 #endif // ENABLE_HTTP2
-	static QNetworkAccessManager *_manager;
 };

 #endif // DOWNLOADER_H
--- a/src/map/emptymap.cpp
+++ b/src/map/emptymap.cpp
@ -1,41 +1,18 @@
 #include <QtGlobal>
 #include <QPainter>
-#include "common/coordinates.h"
 #include "common/rectc.h"
-#include "common/wgs84.h"
+#include "osm.h"
 #include "emptymap.h"


-#define ZOOM_MIN 0
-#define ZOOM_MAX 19
 #define TILE_SIZE 256

-static QPointF ll2m(const Coordinates &c)
-{
-	return QPointF(c.lon(), rad2deg(log(tan(M_PI_4 + deg2rad(c.lat())/2.0))));
-}
-
-static Coordinates m2ll(const QPointF &p)
-{
-	return Coordinates(p.x(), rad2deg(2.0 * atan(exp(deg2rad(p.y()))) - M_PI_2));
-}
-
-static qreal zoom2scale(int zoom)
-{
-	return (360.0/(qreal)((1<<zoom) * TILE_SIZE));
-}
-
-static int scale2zoom(qreal scale)
-{
-	return (int)log2(360.0/(scale * (qreal)TILE_SIZE));
-}
-
 static int limitZoom(int zoom)
 {
-	if (zoom < ZOOM_MIN)
-		return ZOOM_MIN;
-	if (zoom > ZOOM_MAX)
-		return ZOOM_MAX;
+	if (zoom < OSM::ZOOMS.min())
+		return OSM::ZOOMS.min();
+	if (zoom > OSM::ZOOMS.max())
+		return OSM::ZOOMS.max();

 	return zoom;
 }
@ -43,23 +20,23 @@ static int limitZoom(int zoom)

 EmptyMap::EmptyMap(QObject *parent) : Map(parent)
 {
-	_zoom = ZOOM_MAX;
+	_zoom = OSM::ZOOMS.max();
 }

 QRectF EmptyMap::bounds()
 {
-	return QRectF(ll2xy(Coordinates(-180, 85)), ll2xy(Coordinates(180, -85)));
+	return QRectF(ll2xy(OSM::BOUNDS.topLeft()), ll2xy(OSM::BOUNDS.bottomRight()));
 }

 int EmptyMap::zoomFit(const QSize &size, const RectC &rect)
 {
 	if (!rect.isValid())
-		_zoom = ZOOM_MAX;
+		_zoom = OSM::ZOOMS.max();
 	else {
-		QRectF tbr(ll2m(rect.topLeft()), ll2m(rect.bottomRight()));
+		QRectF tbr(OSM::ll2m(rect.topLeft()), OSM::ll2m(rect.bottomRight()));
 		QPointF sc(tbr.width() / size.width(), tbr.height() / size.height());

-		_zoom = limitZoom(scale2zoom(qMax(sc.x(), -sc.y())));
+		_zoom = limitZoom(OSM::scale2zoom(qMax(sc.x(), -sc.y()), TILE_SIZE));
 	}

 	return _zoom;
@ -67,21 +44,18 @@ int EmptyMap::zoomFit(const QSize &size, const RectC &rect)

 qreal EmptyMap::resolution(const QRectF &rect)
 {
-	qreal scale = zoom2scale(_zoom);
-
-	return (WGS84_RADIUS * 2.0 * M_PI * scale / 360.0
-	  * cos(2.0 * atan(exp(deg2rad(-rect.center().y() * scale))) - M_PI/2));
+	return OSM::resolution(rect.center(), _zoom, TILE_SIZE);
 }

 int EmptyMap::zoomIn()
 {
-	_zoom = qMin(_zoom + 1, ZOOM_MAX);
+	_zoom = qMin(_zoom + 1, OSM::ZOOMS.max());
 	return _zoom;
 }

 int EmptyMap::zoomOut()
 {
-	_zoom = qMax(_zoom - 1, ZOOM_MIN);
+	_zoom = qMax(_zoom - 1, OSM::ZOOMS.min());
 	return _zoom;
 }

@ -94,13 +68,13 @@ void EmptyMap::draw(QPainter *painter, const QRectF &rect, Flags flags)

 QPointF EmptyMap::ll2xy(const Coordinates &c)
 {
-	qreal scale = zoom2scale(_zoom);
-	QPointF m = ll2m(c);
+	qreal scale = OSM::zoom2scale(_zoom, TILE_SIZE);
+	QPointF m = OSM::ll2m(c);
 	return QPointF(m.x() / scale, m.y() / -scale);
 }

 Coordinates EmptyMap::xy2ll(const QPointF &p)
 {
-	qreal scale = zoom2scale(_zoom);
-	return m2ll(QPointF(p.x() * scale, -p.y() * scale));
+	qreal scale = OSM::zoom2scale(_zoom, TILE_SIZE);
+	return OSM::m2ll(QPointF(p.x() * scale, -p.y() * scale));
 }
--- a/src/map/mapsource.cpp
+++ b/src/map/mapsource.cpp
@ -8,7 +8,7 @@
 #include "mapsource.h"


-MapSource::Config::Config() : type(OSM), zooms(osm::zooms), bounds(osm::bounds),
+MapSource::Config::Config() : type(OSM), zooms(OSM::ZOOMS), bounds(OSM::BOUNDS),
  format("image/png"), rest(false), tileRatio(1.0) {}


@ -31,21 +31,21 @@ Range MapSource::zooms(QXmlStreamReader &reader)

 	if (attr.hasAttribute("min")) {
 		min = attr.value("min").toString().toInt(&res);
-		if (!res || !osm::zooms.contains(min)) {
+		if (!res || !OSM::ZOOMS.contains(min)) {
 			reader.raiseError("Invalid minimal zoom level");
 			return Range();
 		}
 	} else
-		min = osm::zooms.min();
+		min = OSM::ZOOMS.min();

 	if (attr.hasAttribute("max")) {
 		max = attr.value("max").toString().toInt(&res);
-		if (!res || !osm::zooms.contains(max)) {
+		if (!res || !OSM::ZOOMS.contains(max)) {
 			reader.raiseError("Invalid maximal zoom level");
 			return Range();
 		}
 	} else
-		max = osm::zooms.max();
+		max = OSM::ZOOMS.max();

 	if (min > max) {
 		reader.raiseError("Invalid maximal/minimal zoom level combination");
@ -63,41 +63,41 @@ RectC MapSource::bounds(QXmlStreamReader &reader)

 	if (attr.hasAttribute("top")) {
 		top = attr.value("top").toString().toDouble(&res);
-		if (!res || (top < osm::bounds.bottom() || top > osm::bounds.top())) {
+		if (!res || (top < OSM::BOUNDS.bottom() || top > OSM::BOUNDS.top())) {
 			reader.raiseError("Invalid bounds top value");
 			return RectC();
 		}
 	} else
-		top = osm::bounds.top();
+		top = OSM::BOUNDS.top();

 	if (attr.hasAttribute("bottom")) {
 		bottom = attr.value("bottom").toString().toDouble(&res);
-		if (!res || (bottom < osm::bounds.bottom()
-		  || bottom > osm::bounds.top())) {
+		if (!res || (bottom < OSM::BOUNDS.bottom()
+		  || bottom > OSM::BOUNDS.top())) {
 			reader.raiseError("Invalid bounds bottom value");
 			return RectC();
 		}
 	} else
-		bottom = osm::bounds.bottom();
+		bottom = OSM::BOUNDS.bottom();

 	if (attr.hasAttribute("left")) {
 		left = attr.value("left").toString().toDouble(&res);
-		if (!res || (left < osm::bounds.left() || left > osm::bounds.right())) {
+		if (!res || (left < OSM::BOUNDS.left() || left > OSM::BOUNDS.right())) {
 			reader.raiseError("Invalid bounds left value");
 			return RectC();
 		}
 	} else
-		left = osm::bounds.left();
+		left = OSM::BOUNDS.left();

 	if (attr.hasAttribute("right")) {
 		right = attr.value("right").toString().toDouble(&res);
-		if (!res || (right < osm::bounds.left()
-		  || right > osm::bounds.right())) {
+		if (!res || (right < OSM::BOUNDS.left()
+		  || right > OSM::BOUNDS.right())) {
 			reader.raiseError("Invalid bounds right value");
 			return RectC();
 		}
 	} else
-		right = osm::bounds.right();
+		right = OSM::BOUNDS.right();

 	if (bottom >= top) {
 		reader.raiseError("Invalid bottom/top bounds combination");
@ -156,8 +156,8 @@ void MapSource::map(QXmlStreamReader &reader, Config &config)
 			if (!attr.hasAttribute("id"))
 				reader.raiseError("Missing dimension id");
 			else
-				config.dimensions.append(QPair<QString, QString>(
-				  attr.value("id").toString(), reader.readElementText()));
+				config.dimensions.append(KV(attr.value("id").toString(),
+				  reader.readElementText()));
 		} else if (reader.name() == "crs") {
 			config.coordinateSystem = coordinateSystem(reader);
 			config.crs = reader.readElementText();
--- a/src/map/mapsource.h
+++ b/src/map/mapsource.h
@ -4,6 +4,7 @@
 #include <QList>
 #include "common/range.h"
 #include "common/rectc.h"
+#include "common/kv.h"
 #include "downloader.h"
 #include "coordinatesystem.h"

@ -36,7 +37,7 @@ private:
 		QString crs;
 		CoordinateSystem coordinateSystem;
 		bool rest;
-		QList<QPair<QString, QString> > dimensions;
+		QList<KV> dimensions;
 		Authorization authorization;
 		qreal tileRatio;

--- a/src/map/mbtilesmap.cpp
+++ b/src/map/mbtilesmap.cpp
@ -5,7 +5,6 @@
 #include <QPainter>
 #include <QPixmapCache>
 #include "common/rectc.h"
-#include "common/wgs84.h"
 #include "osm.h"
 #include "config.h"
 #include "mbtilesmap.h"
@ -74,11 +73,11 @@ MBTilesMap::MBTilesMap(const QString &fileName, QObject *parent)
 		  qMax(0, query.value(2).toInt())) + 1, _zooms.min());
 		double maxY = index2mercator(qMin((1<<_zooms.min()) - 1,
 		  qMax(0, query.value(3).toInt())) + 1, _zooms.min());
-		Coordinates tl(osm::m2ll(QPointF(minX, maxY)));
-		Coordinates br(osm::m2ll(QPointF(maxX, minY)));
+		Coordinates tl(OSM::m2ll(QPointF(minX, maxY)));
+		Coordinates br(OSM::m2ll(QPointF(maxX, minY)));
 		// Workaround of broken zoom levels 0 and 1 due to numerical instability
-		tl.rlat() = qMin(tl.lat(), osm::bounds.top());
-		br.rlat() = qMax(br.lat(), osm::bounds.bottom());
+		tl.rlat() = qMin(tl.lat(), OSM::BOUNDS.top());
+		br.rlat() = qMax(br.lat(), OSM::BOUNDS.bottom());
 		_bounds = RectC(tl, br);
 	}

@ -152,9 +151,9 @@ int MBTilesMap::zoomFit(const QSize &size, const RectC &rect)
 	if (!rect.isValid())
 		_zoom = _zooms.max();
 	else {
-		QRectF tbr(osm::ll2m(rect.topLeft()), osm::ll2m(rect.bottomRight()));
+		QRectF tbr(OSM::ll2m(rect.topLeft()), OSM::ll2m(rect.bottomRight()));
 		QPointF sc(tbr.width() / size.width(), tbr.height() / size.height());
-		_zoom = limitZoom(osm::scale2zoom(qMax(sc.x(), -sc.y())
+		_zoom = limitZoom(OSM::scale2zoom(qMax(sc.x(), -sc.y())
 		  / coordinatesRatio(), _tileSize));
 	}

@ -163,10 +162,7 @@ int MBTilesMap::zoomFit(const QSize &size, const RectC &rect)

 qreal MBTilesMap::resolution(const QRectF &rect)
 {
-	qreal scale = osm::zoom2scale(_zoom, _tileSize);
-
-	return (WGS84_RADIUS * 2.0 * M_PI * scale / 360.0
-	  * cos(2.0 * atan(exp(deg2rad(-rect.center().y() * scale))) - M_PI/2));
+	return OSM::resolution(rect.center(), _zoom, _tileSize);
 }

 int MBTilesMap::zoomIn()
@ -215,11 +211,11 @@ QByteArray MBTilesMap::tileData(int zoom, const QPoint &tile) const
 void MBTilesMap::draw(QPainter *painter, const QRectF &rect, Flags flags)
 {
 	Q_UNUSED(flags);
-	qreal scale = osm::zoom2scale(_zoom, _tileSize);
+	qreal scale = OSM::zoom2scale(_zoom, _tileSize);
 	QRectF b(bounds());


-	QPoint tile = osm::mercator2tile(QPointF(rect.topLeft().x() * scale,
+	QPoint tile = OSM::mercator2tile(QPointF(rect.topLeft().x() * scale,
 	  -rect.topLeft().y() * scale) * coordinatesRatio(), _zoom);
 	QPointF tl(floor(rect.left() / tileSize())
 	  * tileSize(), floor(rect.top() / tileSize()) * tileSize());
@ -251,14 +247,14 @@ void MBTilesMap::draw(QPainter *painter, const QRectF &rect, Flags flags)

 QPointF MBTilesMap::ll2xy(const Coordinates &c)
 {
-	qreal scale = osm::zoom2scale(_zoom, _tileSize);
-	QPointF m = osm::ll2m(c);
+	qreal scale = OSM::zoom2scale(_zoom, _tileSize);
+	QPointF m = OSM::ll2m(c);
 	return QPointF(m.x() / scale, m.y() / -scale) / coordinatesRatio();
 }

 Coordinates MBTilesMap::xy2ll(const QPointF &p)
 {
-	qreal scale = osm::zoom2scale(_zoom, _tileSize);
-	return osm::m2ll(QPointF(p.x() * scale, -p.y() * scale)
+	qreal scale = OSM::zoom2scale(_zoom, _tileSize);
+	return OSM::m2ll(QPointF(p.x() * scale, -p.y() * scale)
 	  * coordinatesRatio());
 }
--- a/src/map/onlinemap.cpp
+++ b/src/map/onlinemap.cpp
@ -1,7 +1,6 @@
+#include <QtCore>
 #include <QPainter>
-#include "common/coordinates.h"
 #include "common/rectc.h"
-#include "common/wgs84.h"
 #include "downloader.h"
 #include "osm.h"
 #include "config.h"
@ -15,22 +14,12 @@ OnlineMap::OnlineMap(const QString &name, const QString &url,
  const Authorization &authorization, bool invertY, QObject *parent)
 	: Map(parent), _name(name), _zooms(zooms), _bounds(bounds),
 	_zoom(_zooms.max()), _deviceRatio(1.0), _tileRatio(tileRatio),
-	_invertY(invertY), _valid(false)
+	_invertY(invertY)
 {
-	QString dir(TILES_DIR + "/" + _name);
-
-	_tileLoader = new TileLoader(this);
+	_tileLoader = new TileLoader(TILES_DIR + "/" + _name, this);
 	_tileLoader->setUrl(url);
-	_tileLoader->setDir(dir);
 	_tileLoader->setAuthorization(authorization);
 	connect(_tileLoader, SIGNAL(finished()), this, SIGNAL(loaded()));
-
-	if (!QDir().mkpath(dir)) {
-		_errorString = "Error creating tiles dir";
-		return;
-	}
-
-	_valid = true;
 }

 QRectF OnlineMap::bounds()
@ -53,9 +42,9 @@ int OnlineMap::zoomFit(const QSize &size, const RectC &rect)
 	if (!rect.isValid())
 		_zoom = _zooms.max();
 	else {
-		QRectF tbr(osm::ll2m(rect.topLeft()), osm::ll2m(rect.bottomRight()));
+		QRectF tbr(OSM::ll2m(rect.topLeft()), OSM::ll2m(rect.bottomRight()));
 		QPointF sc(tbr.width() / size.width(), tbr.height() / size.height());
-		_zoom = limitZoom(osm::scale2zoom(qMax(sc.x(), -sc.y())
+		_zoom = limitZoom(OSM::scale2zoom(qMax(sc.x(), -sc.y())
 		  / coordinatesRatio(), TILE_SIZE));
 	}

@ -64,10 +53,7 @@ int OnlineMap::zoomFit(const QSize &size, const RectC &rect)

 qreal OnlineMap::resolution(const QRectF &rect)
 {
-	qreal scale = osm::zoom2scale(_zoom, TILE_SIZE);
-
-	return (WGS84_RADIUS * 2.0 * M_PI * scale / 360.0
-	  * cos(2.0 * atan(exp(deg2rad(-rect.center().y() * scale))) - M_PI/2));
+	return OSM::resolution(rect.center(), _zoom, TILE_SIZE);
 }

 int OnlineMap::zoomIn()
@ -99,21 +85,25 @@ qreal OnlineMap::tileSize() const

 void OnlineMap::draw(QPainter *painter, const QRectF &rect, Flags flags)
 {
-	qreal scale = osm::zoom2scale(_zoom, TILE_SIZE);
+	qreal scale = OSM::zoom2scale(_zoom, TILE_SIZE);
 	QRectF b(bounds());

-	QPoint tile = osm::mercator2tile(QPointF(rect.topLeft().x() * scale,
+	QPoint tile = OSM::mercator2tile(QPointF(rect.topLeft().x() * scale,
 	  -rect.topLeft().y() * scale) * coordinatesRatio(), _zoom);
 	QPointF tl(floor(rect.left() / tileSize())
 	  * tileSize(), floor(rect.top() / tileSize()) * tileSize());

-	QList<Tile> tiles;
 	QSizeF s(qMin(rect.right() - tl.x(), b.width()),
 	  qMin(rect.bottom() - tl.y(), b.height()));
-	for (int i = 0; i < ceil(s.width() / tileSize()); i++)
-		for (int j = 0; j < ceil(s.height() / tileSize()); j++)
-			tiles.append(Tile(QPoint(tile.x() + i,
-			  _invertY ? (1<<_zoom) - (tile.y() + j) - 1 : tile.y() + j), _zoom));
+	int width = qCeil(s.width() / tileSize());
+	int height = qCeil(s.height() / tileSize());
+
+	QVector<Tile> tiles;
+	tiles.reserve(width * height);
+	for (int i = 0; i < width; i++)
+		for (int j = 0; j < height; j++)
+			tiles.append(Tile(QPoint(tile.x() + i, _invertY ? (1<<_zoom)
+			  - (tile.y() + j) - 1 : tile.y() + j), _zoom));

 	if (flags & Map::Block)
 		_tileLoader->loadTilesSync(tiles);
@ -122,9 +112,10 @@ void OnlineMap::draw(QPainter *painter, const QRectF &rect, Flags flags)

 	for (int i = 0; i < tiles.count(); i++) {
 		Tile &t = tiles[i];
-		QPointF tp(qMax(tl.x(), b.left()) + (t.xy().x() - tile.x()) * tileSize(),
-		  qMax(tl.y(), b.top()) + ((_invertY ? (1<<_zoom) - t.xy().y() - 1 :
-		  t.xy().y()) - tile.y()) * tileSize());
+		QPointF tp = _zoom ? QPointF(tl.x() + (t.xy().x() - tile.x())
+		  * tileSize(), tl.y() + ((_invertY ? (1<<_zoom) - t.xy().y() - 1 :
+		  t.xy().y()) - tile.y()) * tileSize()) : QPointF(-128, -128);
+
 		if (!t.pixmap().isNull()) {
 #ifdef ENABLE_HIDPI
 			t.pixmap().setDevicePixelRatio(imageRatio());
@ -136,14 +127,14 @@ void OnlineMap::draw(QPainter *painter, const QRectF &rect, Flags flags)

 QPointF OnlineMap::ll2xy(const Coordinates &c)
 {
-	qreal scale = osm::zoom2scale(_zoom, TILE_SIZE);
-	QPointF m = osm::ll2m(c);
+	qreal scale = OSM::zoom2scale(_zoom, TILE_SIZE);
+	QPointF m = OSM::ll2m(c);
 	return QPointF(m.x() / scale, m.y() / -scale) / coordinatesRatio();
 }

 Coordinates OnlineMap::xy2ll(const QPointF &p)
 {
-	qreal scale = osm::zoom2scale(_zoom, TILE_SIZE);
-	return osm::m2ll(QPointF(p.x() * scale, -p.y() * scale)
+	qreal scale = OSM::zoom2scale(_zoom, TILE_SIZE);
+	return OSM::m2ll(QPointF(p.x() * scale, -p.y() * scale)
 	  * coordinatesRatio());
 }
--- a/src/map/onlinemap.h
+++ b/src/map/onlinemap.h
@ -34,9 +34,6 @@ public:
 	void setDevicePixelRatio(qreal ratio) {_deviceRatio = ratio;}
 	void clearCache() {_tileLoader->clearCache();}

-	bool isValid() const {return _valid;}
-	QString errorString() const {return _errorString;}
-
 private:
 	int limitZoom(int zoom) const;
 	qreal tileSize() const;
@ -50,9 +47,6 @@ private:
 	int _zoom;
 	qreal _deviceRatio, _tileRatio;
 	bool _invertY;
-
-	bool _valid;
-	QString _errorString;
 };

 #endif // ONLINEMAP_H
--- a/src/map/osm.cpp
+++ b/src/map/osm.cpp
@ -1,29 +1,40 @@
+#include <QtCore>
+#include "common/wgs84.h"
 #include "osm.h"

+
 #define EPSILON       1e-6

-QPointF osm::ll2m(const Coordinates &c)
+QPointF OSM::ll2m(const Coordinates &c)
 {
 	return QPointF(c.lon(), rad2deg(log(tan(M_PI_4 + deg2rad(c.lat())/2.0))));
 }

-Coordinates osm::m2ll(const QPointF &p)
+Coordinates OSM::m2ll(const QPointF &p)
 {
 	return Coordinates(p.x(), rad2deg(2.0 * atan(exp(deg2rad(p.y()))) - M_PI_2));
 }

-QPoint osm::mercator2tile(const QPointF &m, int z)
+QPoint OSM::mercator2tile(const QPointF &m, int zoom)
 {
-	return QPoint((int)(floor((m.x() + 180.0) / 360.0 * (1<<z))),
-	  (int)(floor((1.0 - (m.y() / 180.0)) / 2.0 * (1<<z))));
+	return QPoint(qFloor((m.x() + 180.0) / 360.0 * (1<<zoom)),
+	  qFloor((1.0 - (m.y() / 180.0)) / 2.0 * (1<<zoom)));
 }

-qreal osm::zoom2scale(int zoom, int tileSize)
+qreal OSM::zoom2scale(int zoom, int tileSize)
 {
 	return (360.0/(qreal)((1<<zoom) * tileSize));
 }

-int osm::scale2zoom(qreal scale, int tileSize)
+int OSM::scale2zoom(qreal scale, int tileSize)
 {
 	return (int)(log2(360.0/(scale * (qreal)tileSize)) + EPSILON);
 }
+
+qreal OSM::resolution(const QPointF &p, int zoom, int tileSize)
+{
+	qreal scale = zoom2scale(zoom, tileSize);
+
+	return (WGS84_RADIUS * 2.0 * M_PI * scale / 360.0
+	  * cos(2.0 * atan(exp(deg2rad(-p.y() * scale))) - M_PI/2));
+}
--- a/src/map/osm.h
+++ b/src/map/osm.h
@ -6,17 +6,18 @@
 #include <common/rectc.h>
 #include <common/range.h>

-namespace osm
+namespace OSM
 {
-	static const RectC bounds(Coordinates(-180, 85.0511),
+	static const RectC BOUNDS(Coordinates(-180, 85.0511),
 	  Coordinates(180, -85.0511));
-	static const Range zooms(0, 19);
+	static const Range ZOOMS(0, 19);

 	QPointF ll2m(const Coordinates &c);
 	Coordinates m2ll(const QPointF &p);
-	QPoint mercator2tile(const QPointF &m, int z);
+	QPoint mercator2tile(const QPointF &m, int zoom);
 	qreal zoom2scale(int zoom, int tileSize);
 	int scale2zoom(qreal scale, int tileSize);
+	qreal resolution(const QPointF &p, int zoom, int tileSize);
 }

 #endif // OSM_H
--- a/src/map/tar.cpp
+++ b/src/map/tar.cpp
@ -96,7 +96,7 @@ bool Tar::loadTmi(const QString &path)
 		QByteArray line = file.readLine();
 		int pos = line.indexOf(':');
 		if (line.size() < 10 || pos < 7 || !line.startsWith("block")) {
-			qWarning("%s:%d: syntax error\n", qPrintable(path), ln);
+			qWarning("%s:%d: syntax error", qPrintable(path), ln);
 			_index.clear();
 			return false;
 		}
--- a/src/map/tile.h
+++ b/src/map/tile.h
@ -10,6 +10,7 @@
 class Tile
 {
 public:
+	Tile() {}
 	Tile(const QPoint &xy, const QVariant &zoom, const RectD &bbox = RectD())
 		{_xy = xy; _zoom = zoom; _bbox = bbox;}

--- a/src/map/tileloader.cpp
+++ b/src/map/tileloader.cpp
@ -7,20 +7,24 @@
 static bool loadTileFile(Tile &tile, const QString &file)
 {
 	if (!tile.pixmap().load(file)) {
-		qWarning("%s: error loading tile file\n", qPrintable(file));
+		qWarning("%s: error loading tile file", qPrintable(file));
 		return false;
 	}

 	return true;
 }

-TileLoader::TileLoader(QObject *parent) : QObject(parent)
+TileLoader::TileLoader(const QString &dir, QObject *parent)
+  : QObject(parent), _dir(dir)
 {
+	if (!QDir().mkpath(_dir))
+		qWarning("%s: %s", qPrintable(_dir), "Error creating tiles directory");
+
 	_downloader = new Downloader(this);
 	connect(_downloader, SIGNAL(finished()), this, SIGNAL(finished()));
 }

-void TileLoader::loadTilesAsync(QList<Tile> &list)
+void TileLoader::loadTilesAsync(QVector<Tile> &list)
 {
 	QList<Download> dl;

@ -28,21 +32,23 @@ void TileLoader::loadTilesAsync(QList<Tile> &list)
 		Tile &t = list[i];
 		QString file(tileFile(t));
 		QFileInfo fi(file);
-		QUrl url(tileUrl(t));

-		if (url.isLocalFile())
-			loadTileFile(t, url.toLocalFile());
-		else if (fi.exists())
+		if (fi.exists())
 			loadTileFile(t, file);
-		else
-			dl.append(Download(tileUrl(t), file));
+		else {
+			QUrl url(tileUrl(t));
+			if (url.isLocalFile())
+				loadTileFile(t, url.toLocalFile());
+			else
+				dl.append(Download(url, file));
+		}
 	}

 	if (!dl.empty())
 		_downloader->get(dl, _authorization);
 }

-void TileLoader::loadTilesSync(QList<Tile> &list)
+void TileLoader::loadTilesSync(QVector<Tile> &list)
 {
 	QList<Download> dl;

@ -50,14 +56,16 @@ void TileLoader::loadTilesSync(QList<Tile> &list)
 		Tile &t = list[i];
 		QString file(tileFile(t));
 		QFileInfo fi(file);
-		QUrl url(tileUrl(t));

-		if (url.isLocalFile())
-			loadTileFile(t, url.toLocalFile());
-		else if (fi.exists())
+		if (fi.exists())
 			loadTileFile(t, file);
-		else
-			dl.append(Download(tileUrl(t), file));
+		else {
+			QUrl url(tileUrl(t));
+			if (url.isLocalFile())
+				loadTileFile(t, url.toLocalFile());
+			else
+				dl.append(Download(url, file));
+		}
 	}

 	if (dl.empty())
@ -112,8 +120,7 @@ QUrl TileLoader::tileUrl(const Tile &tile) const

 QString TileLoader::tileFile(const Tile &tile) const
 {
-	QString file = _dir + QString("/%1-%2-%3").arg(tile.zoom().toString())
-	  .arg(tile.xy().x()).arg(tile.xy().y());
-
-	return file;
+	return _dir + QLatin1Char('/') + tile.zoom().toString() + QLatin1Char('-')
+	  + QString::number(tile.xy().x()) + QLatin1Char('-')
+	  + QString::number(tile.xy().y());
 }
--- a/src/map/tileloader.h
+++ b/src/map/tileloader.h
@ -11,15 +11,14 @@ class TileLoader : public QObject
 	Q_OBJECT

 public:
-	TileLoader(QObject *parent = 0);
+	TileLoader(const QString &dir, QObject *parent = 0);

 	void setUrl(const QString &url) {_url = url;}
-	void setDir(const QString &dir) {_dir = dir;}
 	void setAuthorization(const Authorization &authorization)
 	  {_authorization = authorization;}

-	void loadTilesAsync(QList<Tile> &list);
-	void loadTilesSync(QList<Tile> &list);
+	void loadTilesAsync(QVector<Tile> &list);
+	void loadTilesSync(QVector<Tile> &list);
 	void clearCache();

 signals:
--- a/src/map/wms.h
+++ b/src/map/wms.h
@ -5,6 +5,7 @@
 #include <QRectF>
 #include "common/range.h"
 #include "common/rectc.h"
+#include "common/kv.h"
 #include "projection.h"
 #include "downloader.h"
 #include "coordinatesystem.h"
@ -18,9 +19,8 @@ public:
 	{
 	public:
 		Setup(const QString &url, const QString &layer, const QString &style,
-		  const QString &format, const QString &crs,
-		  const CoordinateSystem &cs,
-		  const QList<QPair<QString, QString> > &dimensions,
+		  const QString &format, const QString &crs, const CoordinateSystem &cs,
+		  const QList<KV> &dimensions,
 		  const Authorization &authorization = Authorization())
 			: _url(url), _layer(layer), _style(style), _format(format),
 			  _crs(crs), _cs(cs), _dimensions(dimensions),
@ -33,8 +33,7 @@ public:
 		const QString &format() const {return _format;}
 		const QString &crs() const {return _crs;}
 		const CoordinateSystem &coordinateSystem() const {return _cs;}
-		const QList<QPair<QString, QString> > &dimensions() const
-		  {return _dimensions;}
+		const QList<KV> &dimensions() const {return _dimensions;}

 	private:
 		QString _url;
@ -43,7 +42,7 @@ public:
 		QString _format;
 		QString _crs;
 		CoordinateSystem _cs;
-		QList<QPair<QString, QString> > _dimensions;
+		QList<KV> _dimensions;
 		Authorization _authorization;
 	};

--- a/src/map/wmsmap.cpp
+++ b/src/map/wmsmap.cpp
@ -1,3 +1,4 @@
+#include <QtCore>
 #include <QDir>
 #include <QPainter>
 #include "common/wgs84.h"
@ -32,8 +33,8 @@ QString WMSMap::tileUrl(const QString &version) const
 		url.append(QString("&SRS=%1").arg(_setup.crs()));

 	for (int i = 0; i < _setup.dimensions().size(); i++) {
-		const QPair<QString, QString> &dim = _setup.dimensions().at(i);
-		url.append(QString("&%1=%2").arg(dim.first, dim.second));
+		const KV &dim = _setup.dimensions().at(i);
+		url.append(QString("&%1=%2").arg(dim.key(), dim.value()));
 	}

 	return url;
@ -50,9 +51,9 @@ void WMSMap::computeZooms(const RangeF &scaleDenominator)

 	if (scaleDenominator.size() > 0) {
 		double ld = log2(scaleDenominator.max()) - log2(scaleDenominator.min());
-		int cld = ceil(ld);
-		double step = ld / (qreal)cld;
-		qreal lmax = log2(scaleDenominator.max());
+		int cld = (int)ceil(ld);
+		double step = ld / (double)cld;
+		double lmax = log2(scaleDenominator.max());
 		for (int i = 0; i <= cld; i++)
 			_zooms.append(pow(2.0, lmax - i * step));
 	} else
@ -105,13 +106,7 @@ WMSMap::WMSMap(const QString &name, const WMS::Setup &setup, QObject *parent)
  : Map(parent), _name(name), _setup(setup), _tileLoader(0), _zoom(0),
  _ratio(1.0), _valid(false)
 {
-	if (!QDir().mkpath(tilesDir())) {
-		_errorString = "Error creating tiles dir";
-		return;
-	}
-
-	_tileLoader = new TileLoader(this);
-	_tileLoader->setDir(tilesDir());
+	_tileLoader = new TileLoader(tilesDir(), this);
 	_tileLoader->setAuthorization(_setup.authorization());
 	connect(_tileLoader, SIGNAL(finished()), this, SIGNAL(loaded()));

@ -124,7 +119,7 @@ void WMSMap::clearCache()
 	_zoom = 0;

 	if (!loadWMS())
-		qWarning("%s: %s\n", qPrintable(_name), qPrintable(_errorString));
+		qWarning("%s: %s", qPrintable(_name), qPrintable(_errorString));
 }

 QRectF WMSMap::bounds()
@ -194,12 +189,13 @@ qreal WMSMap::tileSize() const

 void WMSMap::draw(QPainter *painter, const QRectF &rect, Flags flags)
 {
-	QPoint tl = QPoint((int)floor(rect.left() / tileSize()),
-	  (int)floor(rect.top() / tileSize()));
-	QPoint br = QPoint((int)ceil(rect.right() / tileSize()),
-	  (int)ceil(rect.bottom() / tileSize()));
+	QPoint tl = QPoint(qFloor(rect.left() / tileSize()),
+	  qFloor(rect.top() / tileSize()));
+	QPoint br = QPoint(qCeil(rect.right() / tileSize()),
+	  qCeil(rect.bottom() / tileSize()));

-	QList<Tile> tiles;
+	QVector<Tile> tiles;
+	tiles.reserve((br.x() - tl.x()) * (br.y() - tl.y()));
 	for (int i = tl.x(); i < br.x(); i++) {
 		for (int j = tl.y(); j < br.y(); j++) {
 			PointD ttl(_transform.img2proj(QPointF(i * TILE_SIZE,
--- a/src/map/wmts.cpp
+++ b/src/map/wmts.cpp
@ -318,8 +318,8 @@ WMTS::WMTS(const QString &file, const WMTS::Setup &setup) : _valid(false)
 		  setup.url().contains('?') ? "&" : "?" , setup.format(),
 		  setup.layer(), style, setup.set());
 		for (int i = 0; i < setup.dimensions().size(); i++) {
-			const QPair<QString, QString> &dim = setup.dimensions().at(i);
-			_tileUrl.append(QString("&%1=%2").arg(dim.first, dim.second));
+			const KV &dim = setup.dimensions().at(i);
+			_tileUrl.append(QString("&%1=%2").arg(dim.key(), dim.value()));
 		}
 	} else {
 		_tileUrl.replace("{Style}", style, Qt::CaseInsensitive);
@ -328,8 +328,8 @@ WMTS::WMTS(const QString &file, const WMTS::Setup &setup) : _valid(false)
 		_tileUrl.replace("{TileRow}", "$y", Qt::CaseInsensitive);
 		_tileUrl.replace("{TileCol}", "$x", Qt::CaseInsensitive);
 		for (int i = 0; i < setup.dimensions().size(); i++) {
-			const QPair<QString, QString> &dim = setup.dimensions().at(i);
-			_tileUrl.replace(QString("{%1}").arg(dim.first), dim.second,
+			const KV &dim = setup.dimensions().at(i);
+			_tileUrl.replace(QString("{%1}").arg(dim.key()), dim.value(),
 			  Qt::CaseInsensitive);
 		}
 	}
--- a/src/map/wmts.h
+++ b/src/map/wmts.h
@ -7,6 +7,7 @@
 #include <QList>
 #include <QHash>
 #include "common/rectc.h"
+#include "common/kv.h"
 #include "projection.h"
 #include "downloader.h"
 #include "coordinatesystem.h"
@ -21,8 +22,7 @@ public:
 	public:
 		Setup(const QString &url, const QString &layer, const QString &set,
 		  const QString &style, const QString &format, bool rest,
-		  const CoordinateSystem &cs,
-		  const QList<QPair<QString, QString> > &dimensions,
+		  const CoordinateSystem &cs, const QList<KV> &dimensions,
 		  const Authorization &authorization = Authorization())
 			: _url(url), _layer(layer), _set(set), _style(style),
 			  _format(format), _rest(rest), _cs(cs), _dimensions(dimensions),
@ -36,8 +36,7 @@ public:
 		const QString &format() const {return _format;}
 		bool rest() const {return _rest;}
 		const CoordinateSystem &coordinateSystem() const {return _cs;}
-		const QList<QPair<QString, QString> > &dimensions() const
-		  {return _dimensions;}
+		const QList<KV> &dimensions() const {return _dimensions;}

 	private:
 		QString _url;
@ -47,7 +46,7 @@ public:
 		QString _format;
 		bool _rest;
 		CoordinateSystem _cs;
-		QList<QPair<QString, QString> > _dimensions;
+		QList<KV> _dimensions;
 		Authorization _authorization;
 	};

--- a/src/map/wmtsmap.cpp
+++ b/src/map/wmtsmap.cpp
@ -1,3 +1,4 @@
+#include <QtCore>
 #include <QPainter>
 #include "common/rectc.h"
 #include "common/wgs84.h"
@ -39,13 +40,7 @@ WMTSMap::WMTSMap(const QString &name, const WMTS::Setup &setup, qreal tileRatio,
  QObject *parent) : Map(parent), _name(name), _setup(setup), _tileLoader(0),
  _zoom(0), _deviceRatio(1.0), _tileRatio(tileRatio), _valid(false)
 {
-	if (!QDir().mkpath(tilesDir())) {
-		_errorString = "Error creating tiles dir";
-		return;
-	}
-
-	_tileLoader = new TileLoader(this);
-	_tileLoader->setDir(tilesDir());
+	_tileLoader = new TileLoader(tilesDir(), this);
 	_tileLoader->setAuthorization(_setup.authorization());
 	connect(_tileLoader, SIGNAL(finished()), this, SIGNAL(loaded()));

@ -58,7 +53,7 @@ void WMTSMap::clearCache()
 	_zoom = 0;

 	if (!loadWMTS())
-		qWarning("%s: %s\n", qPrintable(_name), qPrintable(_errorString));
+		qWarning("%s: %s", qPrintable(_name), qPrintable(_errorString));
 }

 QString WMTSMap::tilesDir() const
@ -174,12 +169,13 @@ void WMTSMap::draw(QPainter *painter, const QRectF &rect, Flags flags)
 	const WMTS::Zoom &z = _zooms.at(_zoom);
 	QSizeF ts(tileSize(z));

-	QPoint tl = QPoint((int)floor(rect.left() / ts.width()),
-	  (int)floor(rect.top() / ts.height()));
-	QPoint br = QPoint((int)ceil(rect.right() / ts.width()),
-	  (int)ceil(rect.bottom() / ts.height()));
+	QPoint tl = QPoint(qFloor(rect.left() / ts.width()),
+	  qFloor(rect.top() / ts.height()));
+	QPoint br = QPoint(qCeil(rect.right() / ts.width()),
+	  qCeil(rect.bottom() / ts.height()));

-	QList<Tile> tiles;
+	QVector<Tile> tiles;
+	tiles.reserve((br.x() - tl.x()) * (br.y() - tl.y()));
 	for (int i = tl.x(); i < br.x(); i++)
 		for (int j = tl.y(); j < br.y(); j++)
 			tiles.append(Tile(QPoint(i, j), z.id()));
Author	SHA1	Message	Date
Martin Tůma	24c03fc15b	Code cleanup	2018-10-07 17:30:48 +02:00
Martin Tůma	f9af06267a	Fixed HTTP2 settings handling	2018-10-07 14:22:13 +02:00
Martin Tůma	2f9751672e	Code cleanup	2018-10-07 13:07:04 +02:00
Martin Tůma	140e975524	Better weblate link	2018-10-06 23:20:55 +02:00
Martin Tůma	e6a39b5146	Fixed QT4 build	2018-10-06 23:14:46 +02:00
Martin Tůma	937251fbdc	Some more cosmetics	2018-10-06 21:31:12 +02:00
Martin Tůma	6e92557806	Code cleanup	2018-10-06 21:15:06 +02:00
Martin Tůma	a3625ac89d	Squashed commit of the following: commit 96de0be220ba1f05eb39693da1d0134f16fc4df7 Merge: `a7e02bd` c8411eb Author: Hosted Weblate <hosted@weblate.org> Date: Fri Oct 5 07:11:07 2018 +0200 Merge branch 'origin/master' into Weblate commit c8411eb1bfc372cab3d5c213a3ee16312a38fb69 Merge: `ed4e201` c581271 Author: Hosted Weblate <hosted@weblate.org> Date: Thu Oct 4 23:02:49 2018 +0200 Merge branch 'origin/master' into Weblate commit c58127179085143b6e74970f002f55156f11a92c Merge: `06901d8` ffec7d8 Author: Hosted Weblate <hosted@weblate.org> Date: Thu Oct 4 01:37:35 2018 +0200 Merge branch 'origin/master' into Weblate commit ffec7d8f25c4d0af9dbfc57914d5d1ac55e2d8f0 Merge: `698f14c` aa5fde7 Author: Hosted Weblate <hosted@weblate.org> Date: Tue Oct 2 22:22:22 2018 +0200 Merge branch 'origin/master' into Weblate commit aa5fde7bedf6930cf8790f55cfc9667438084edc Merge: `f880641` 4c539a1 Author: Hosted Weblate <hosted@weblate.org> Date: Tue Oct 2 22:19:54 2018 +0200 Merge branch 'origin/master' into Weblate commit 4c539a1e5d98e9ed83060773be187636eb6e91ce Merge: `52e8eb1` 2b8deb9 Author: Hosted Weblate <hosted@weblate.org> Date: Tue Oct 2 22:05:00 2018 +0200 Merge branch 'origin/master' into Weblate commit 2b8deb974ccbde60f9f6eae63838450a122cefca Author: Allan Nordhøy <epost@anotheragency.no> Date: Tue Oct 2 20:02:35 2018 +0000 Translated using Weblate (Norwegian Bokmål) Currently translated at 92.5% (298 of 322 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/nb_NO/ commit f7d03c73ace7a8bde5dc7255abfe88f7aac5c84e Merge: `0483d39` 383ab1f Author: Hosted Weblate <hosted@weblate.org> Date: Tue Oct 2 22:02:34 2018 +0200 Merge branch 'origin/master' into Weblate commit 383ab1fa834e0d0e124e0d5ccd78f3c47ca42026 Author: Allan Nordhøy <epost@anotheragency.no> Date: Tue Oct 2 20:00:54 2018 +0000 Translated using Weblate (Norwegian Bokmål) Currently translated at 90.9% (293 of 322 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/nb_NO/ commit 0b833eae60340905bf1ef541bc90ad38233b5d77 Merge: `5aa2138` e2df88b Author: Hosted Weblate <hosted@weblate.org> Date: Tue Oct 2 21:57:00 2018 +0200 Merge branch 'origin/master' into Weblate commit e2df88b716a0679b336a56a8453640f66655977b Author: Allan Nordhøy <epost@anotheragency.no> Date: Tue Oct 2 09:49:57 2018 +0000 Translated using Weblate (Norwegian Bokmål) Currently translated at 89.7% (289 of 322 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/nb_NO/ commit 6ba37af419a6398819d0570950981a75ba3252bd Author: Åke Engelbrektson <eson@svenskasprakfiler.se> Date: Sun Sep 30 10:23:13 2018 +0000 Translated using Weblate (Swedish) Currently translated at 100.0% (324 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/sv/ commit e5fa1d82f67654db0e37364fb2b25c37529ec79f Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Sun Sep 30 13:34:23 2018 +0000 Translated using Weblate (Finnish) Currently translated at 98.1% (318 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/fi/ commit a6bdd375192c945507b12aaac130aca9078bf545 Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Sun Sep 30 13:33:39 2018 +0000 Translated using Weblate (Russian) Currently translated at 100.0% (324 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/ru/ commit 1db745c700dc4e7803d0ba295ea94cf199fdca43 Merge: `254deae` 8443cd9 Author: Hosted Weblate <hosted@weblate.org> Date: Sun Sep 30 12:16:52 2018 +0200 Merge branch 'origin/master' into Weblate commit 8443cd91f9cc2dbb511d74c9b47f1c530f27d4e1 Merge: `076a091` cdba9e7 Author: Hosted Weblate <hosted@weblate.org> Date: Sun Sep 30 11:35:56 2018 +0200 Merge branch 'origin/master' into Weblate commit cdba9e779444269e15ac9ff13c9ae59ed5b0c7a2 Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Tue Sep 25 20:43:37 2018 +0000 Translated using Weblate (Russian) Currently translated at 100.0% (323 of 323 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/ru/	2018-10-06 19:39:30 +02:00
Martin Tůma	a7e02bdc8b	Some more cosmetic optimizations	2018-10-05 07:10:49 +02:00
Martin Tůma	ed4e201b08	Cosmetics	2018-10-04 23:02:43 +02:00
Martin Tůma	06901d8d7a	Fixed -Wold-style-cast warnings	2018-10-04 01:37:07 +02:00
Martin Tůma	698f14c835	Fixed XML syntax	2018-10-02 22:22:00 +02:00
Martin Tůma	f8806417d4	Metadata update	2018-10-02 22:19:46 +02:00
Martin Tůma	52e8eb1f6e	Version++	2018-10-02 22:04:51 +02:00
Martin Tůma	0483d393ac	Enabled Norwegian localization	2018-10-02 22:02:07 +02:00
Martin Tůma	5aa21380cb	Squashed commit of the following: commit e2df88b716a0679b336a56a8453640f66655977b Author: Allan Nordhøy <epost@anotheragency.no> Date: Tue Oct 2 09:49:57 2018 +0000 Translated using Weblate (Norwegian Bokmål) Currently translated at 89.7% (289 of 322 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/nb_NO/ commit 6ba37af419a6398819d0570950981a75ba3252bd Author: Åke Engelbrektson <eson@svenskasprakfiler.se> Date: Sun Sep 30 10:23:13 2018 +0000 Translated using Weblate (Swedish) Currently translated at 100.0% (324 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/sv/ commit e5fa1d82f67654db0e37364fb2b25c37529ec79f Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Sun Sep 30 13:34:23 2018 +0000 Translated using Weblate (Finnish) Currently translated at 98.1% (318 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/fi/ commit a6bdd375192c945507b12aaac130aca9078bf545 Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Sun Sep 30 13:33:39 2018 +0000 Translated using Weblate (Russian) Currently translated at 100.0% (324 of 324 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/ru/ commit 1db745c700dc4e7803d0ba295ea94cf199fdca43 Merge: `254deae` 8443cd9 Author: Hosted Weblate <hosted@weblate.org> Date: Sun Sep 30 12:16:52 2018 +0200 Merge branch 'origin/master' into Weblate commit 8443cd91f9cc2dbb511d74c9b47f1c530f27d4e1 Merge: `076a091` cdba9e7 Author: Hosted Weblate <hosted@weblate.org> Date: Sun Sep 30 11:35:56 2018 +0200 Merge branch 'origin/master' into Weblate commit cdba9e779444269e15ac9ff13c9ae59ed5b0c7a2 Author: Nikolay Korotkiy <sikmir@gmail.com> Date: Tue Sep 25 20:43:37 2018 +0000 Translated using Weblate (Russian) Currently translated at 100.0% (323 of 323 strings) Translation: GPXSee/Translations Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/ru/	2018-10-02 21:56:43 +02:00
Martin Tůma	254deae04a	Code cleanup	2018-09-30 12:16:41 +02:00
Martin Tůma	076a091a5b	Translations unification	2018-09-30 11:35:33 +02:00
Martin Tůma	bb7787b001	Refactoring	2018-09-25 21:07:44 +02:00
Martin Tůma	bc6d48d1fe	Some more code cleanup	2018-09-25 01:49:08 +02:00
Martin Tůma	9bae94f30d	qWarning() mesage formating cleanup	2018-09-24 23:07:11 +02:00
Martin Tůma	351fc0309a	Code cleanup	2018-09-24 22:49:10 +02:00
Martin Tůma	d8116c7f5d	Properly fixed the zoom 0 display issue (without breaking non-default map bounds)	2018-09-23 21:07:16 +02:00