Merge branch 'origin/master' into Weblate.

Currently translated at 100.0% (383 of 383 strings)

Translation: GPXSee/Translations
Translate-URL: https://hosted.weblate.org/projects/gpxsee/translations/pt_BR/

.appveyor.yml

@@ -1,4 +1,4 @@
-version: 7.32.{build}
+version: 7.38.{build}
 
 configuration:
   - Release

README.md

@@ -9,7 +9,7 @@ GPXSee is a Qt-based GPS log file viewer and analyzer that supports all common G
 * Support for DEM files (SRTM HGT).
 * Support for multiple tracks in one view.
 * Support for POI files.
-* Print/export to PDF.
+* Print/export to PDF/PNG.
 * Full-screen mode.
 * HiDPI/Retina displays & maps support.
 * Native GUI for Windows, Mac OS X and Linux.
@@ -43,3 +43,14 @@ make # nmake on windows
 
 ## Translations
 GPXSee uses [Weblate](https://hosted.weblate.org/projects/gpxsee/translations/) for translations.
+
+## License
+GPXSee is licensed under GPL-3.0 (only). However, some 3rd party parts are using different, GPL compatible,
+licenses:
+* [Oxygen icons](icons/GUI) - LGPLv3
+* [Mapbox Maki icons](icons/POI) - CC0
+* [RTree implementation](src/common/rtree.h) - Public domain
+* [Albers](src/map/albersequal.cpp), [Geocentric](src/map/geocentric.cpp), [LCC](src/map/lambertconic.cpp),
+  [Mercator](src/map/mercator.cpp), [Polar Stereographic](src/map/polarstereographic.cpp)
+  and [Transverse Mercator](src/map/transversemercator.cpp) projections - NIMA Source Code Disclaimer
+* [Projection parameters CSV files](pkg/csv) - BSD/EPSG/Public domain

gpxsee.pro

@@ -3,7 +3,7 @@ unix:!macx {
 } else {
     TARGET = GPXSee
 }
-VERSION = 7.32
+VERSION = 7.38
 
 QT += core \
     gui \
@@ -19,8 +19,12 @@ equals(QT_MAJOR_VERSION, 5) : lessThan(QT_MINOR_VERSION, 4) {QT += opengl}
 
 INCLUDEPATH += ./src
 HEADERS += src/common/config.h \
+    src/GUI/axislabelitem.h \
     src/GUI/graphicsscene.h \
     src/GUI/mapaction.h \
+    src/GUI/mapitem.h \
+    src/GUI/marginswidget.h \
+    src/GUI/planeitem.h \
     src/GUI/popup.h \
     src/common/garmin.h \
     src/common/staticassert.h \
@@ -53,7 +57,6 @@ HEADERS += src/common/config.h \
     src/GUI/palette.h \
     src/GUI/heartrategraph.h \
     src/GUI/trackinfo.h \
-    src/GUI/exportdialog.h \
     src/GUI/fileselectwidget.h \
     src/GUI/margins.h \
     src/GUI/temperaturegraph.h \
@@ -93,13 +96,18 @@ HEADERS += src/common/config.h \
     src/map/IMG/bitstream.h \
     src/map/IMG/deltastream.h \
     src/map/IMG/gmap.h \
+    src/map/IMG/huffmanbuffer.h \
     src/map/IMG/huffmanstream.h \
     src/map/IMG/huffmantable.h \
+    src/map/IMG/huffmantext.h \
     src/map/IMG/nodfile.h \
     src/map/IMG/mapdata.h \
     src/map/IMG/rastertile.h \
     src/map/IMG/textpathitem.h \
     src/map/IMG/textpointitem.h \
+    src/map/bsbmap.h \
+    src/map/invalidmap.h \
+    src/map/polyconic.h \
     src/map/projection.h \
     src/map/ellipsoid.h \
     src/map/datum.h \
@@ -198,8 +206,13 @@ HEADERS += src/common/config.h \
     src/data/cupparser.h \
     src/data/gpiparser.h \
     src/data/address.h \
-    src/data/smlparser.h
+    src/data/smlparser.h \
+    src/GUI/pdfexportdialog.h \
+    src/GUI/pngexportdialog.h
 SOURCES += src/main.cpp \
+    src/GUI/axislabelitem.cpp \
+    src/GUI/mapitem.cpp \
+    src/GUI/marginswidget.cpp \
     src/GUI/popup.cpp \
     src/common/coordinates.cpp \
     src/common/rectc.cpp \
@@ -224,7 +237,6 @@ SOURCES += src/main.cpp \
     src/GUI/palette.cpp \
     src/GUI/heartrategraph.cpp \
     src/GUI/trackinfo.cpp \
-    src/GUI/exportdialog.cpp \
     src/GUI/fileselectwidget.cpp \
     src/GUI/temperaturegraph.cpp \
     src/GUI/trackitem.cpp \
@@ -256,18 +268,22 @@ SOURCES += src/main.cpp \
     src/map/IMG/bitstream.cpp \
     src/map/IMG/deltastream.cpp \
     src/map/IMG/gmap.cpp \
+    src/map/IMG/huffmanbuffer.cpp \
     src/map/IMG/huffmanstream.cpp \
     src/map/IMG/huffmantable.cpp \
+    src/map/IMG/huffmantext.cpp \
     src/map/IMG/nodfile.cpp \
     src/map/IMG/mapdata.cpp \
     src/map/IMG/rastertile.cpp \
     src/map/IMG/textpathitem.cpp \
     src/map/IMG/textpointitem.cpp \
+    src/map/bsbmap.cpp \
     src/map/maplist.cpp \
     src/map/onlinemap.cpp \
     src/map/downloader.cpp \
     src/map/emptymap.cpp \
     src/map/ozimap.cpp \
+    src/map/polyconic.cpp \
     src/map/tar.cpp \
     src/map/atlas.cpp \
     src/map/ozf.cpp \
@@ -344,7 +360,9 @@ SOURCES += src/main.cpp \
     src/data/cupparser.cpp \
     src/GUI/graphicsscene.cpp \
     src/data/gpiparser.cpp \
-    src/data/smlparser.cpp
+    src/data/smlparser.cpp \
+    src/GUI/pdfexportdialog.cpp \
+    src/GUI/pngexportdialog.cpp
 
 greaterThan(QT_MAJOR_VERSION, 4) {
     HEADERS += src/data/geojsonparser.h
@@ -415,7 +433,13 @@ macx {
         icons/formats/json.icns \
         icons/formats/cup.icns \
         icons/formats/gpi.icns \
-        icons/formats/sml.icns
+        icons/formats/sml.icns \
+        icons/formats/img.icns \
+        icons/formats/jnx.icns \
+        icons/formats/kap.icns \
+        icons/formats/mbts.icns \
+        icons/formats/rmap.icns \
+        icons/formats/tba.icns
     QMAKE_BUNDLE_DATA += locale maps icons csv
 }
 
@@ -435,7 +459,14 @@ win32 {
         icons/formats/json.ico \
         icons/formats/cup.ico \
         icons/formats/gpi.ico \
-        icons/formats/sml.ico
+        icons/formats/sml.ico \
+        icons/formats/img.ico \
+        icons/formats/jnx.ico \
+        icons/formats/kap.ico \
+        icons/formats/map.ico \
+        icons/formats/mbts.ico \
+        icons/formats/rmap.ico \
+        icons/formats/tba.ico
     DEFINES += _USE_MATH_DEFINES \
         NOGDI
 }

gpxsee.qrc

@@ -67,10 +67,12 @@
 		<file alias="cinema-11.png">icons/POI/cinema-11.png</file>
 		<file alias="clothing-store-11.png">icons/POI/clothing-store-11.png</file>
 		<file alias="communications-tower-11.png">icons/POI/communications-tower-11.png</file>
+		<file alias="convenience-11.png">icons/POI/convenience-11.png</file>
 		<file alias="dam-11.png">icons/POI/dam-11.png</file>
 		<file alias="danger-11.png">icons/POI/danger-11.png</file>
 		<file alias="drinking-water-11.png">icons/POI/drinking-water-11.png</file>
 		<file alias="fast-food-11.png">icons/POI/fast-food-11.png</file>
+		<file alias="entrance-alt1-11.png">icons/POI/entrance-alt1-11.png</file>
 		<file alias="fire-station-11.png">icons/POI/fire-station-11.png</file>
 		<file alias="fitness-centre-11.png">icons/POI/fitness-centre-11.png</file>
 		<file alias="fuel-11.png">icons/POI/fuel-11.png</file>
@@ -97,7 +99,6 @@
 		<file alias="place-of-worship-11.png">icons/POI/place-of-worship-11.png</file>
 		<file alias="police-11.png">icons/POI/police-11.png</file>
 		<file alias="post-11.png">icons/POI/post-11.png</file>
-		<file alias="prison-11.png">icons/POI/prison-11.png</file>
 		<file alias="religious-christian-11.png">icons/POI/religious-christian-11.png</file>
 		<file alias="religious-jewish-11.png">icons/POI/religious-jewish-11.png</file>
 		<file alias="religious-muslim-11.png">icons/POI/religious-muslim-11.png</file>

icons/formats/scripts/extensions

@@ -13,3 +13,10 @@ slf:#881199
 cup:#20a810
 gpi:#fca314
 sml:#6434eb
+img:#cf0a0a
+jnx:#aeff00
+kap:#080045
+map:#f6ff00
+mbts:#ff0062
+rmap:#145cba
+tba:#367050

pkg/Info.plist

@@ -42,7 +42,7 @@
 			</array>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
-				<string>application/tcx+xml</string>
+				<string>application/vnd.garmin.tcx+xml</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
 			<string>icons/tcx.icns</string>
@@ -74,7 +74,7 @@
 			</array>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
-				<string>application/loc+xml</string>
+				<string>application/vnd.groundspeak.loc+xml</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
 			<string>icons/loc.icns</string>
@@ -90,7 +90,7 @@
 			</array>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
-				<string>application/slf+xml</string>
+				<string>application/vnd.sigma.slf+xml</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
 			<string>icons/slf.icns</string>
@@ -250,7 +250,7 @@
 			</array>
 			<key>CFBundleTypeMIMETypes</key>
 			<array>
-				<string>application/sml+xml</string>
+				<string>application/vnd.suunto.sml+xml</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
 			<string>icons/sml.icns</string>
@@ -259,6 +259,193 @@
 			<key>CFBundleTypeRole</key>
 			<string>Viewer</string>
 		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>jpeg</string>
+				<string>jpg</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>image/jpeg</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>JPEG Image</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>csv</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>text/csv</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>Comma-Separated Values (CSV) Files</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>img</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.garmin.img</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/img.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>Garmin IMG Map</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>gmap</string>
+				<string>gmapi</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.garmin.gmap</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/img.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>Garmin Map Product File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>jnx</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.garmin.jnx</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/jnx.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>Garmin JNX Map</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>kap</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.maptech.kap</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/kap.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>BSB Nautical Charts</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>map</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.oziexplorer.map</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/map.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>OziExplorer Map File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>rmap</string>
+				<string>rtmap</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.twonav.rmap</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/rmap.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>TwoNav Raster Map File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>tba</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.trekbuddy.tba</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/tba.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>TrekBuddy Atlas</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>mbtiles</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.mapbox.mbtiles</string>
+			</array>
+			<key>CFBundleTypeIconFile</key>
+			<string>icons/mbts.icns</string>
+			<key>CFBundleTypeName</key>
+			<string>MBTiles Map File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>tiff</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>image/tiff</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>GeoTIFF Image</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
+		<dict>
+			<key>CFBundleTypeExtensions</key>
+			<array>
+				<string>xml</string>
+			</array>
+			<key>CFBundleTypeMIMETypes</key>
+			<array>
+				<string>application/vnd.gpxsee.map+xml</string>
+			</array>
+			<key>CFBundleTypeName</key>
+			<string>GPXSee Map Definition File</string>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+		</dict>
 	</array>
 
 	<key>UTImportedTypeDeclarations</key>
@@ -302,7 +489,7 @@
 					<string>tcx</string>
 				</array>
 				<key>public.mime-type</key>
-				<string>application/tcx+xml</string>
+				<string>application/vnd.garmin.tcx+xml</string>
 			</dict>
 		</dict>
 		<dict>
@@ -344,7 +531,7 @@
 					<string>loc</string>
 				</array>
 				<key>public.mime-type</key>
-				<string>application/loc+xml</string>
+				<string>application/vnd.groundspeak.loc+xml</string>
 			</dict>
 		</dict>
 		<dict>
@@ -365,7 +552,7 @@
 					<string>slf</string>
 				</array>
 				<key>public.mime-type</key>
-				<string>application/slf+xml</string>
+				<string>application/vnd.sigma.slf+xml</string>
 			</dict>
 		</dict>
 		<dict>
@@ -575,7 +762,269 @@
 					<string>sml</string>
 				</array>
 				<key>public.mime-type</key>
-				<string>application/sml+xml</string>
+				<string>application/vnd.suunto.sml+xml</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>public.jpeg</string>
+			<key>UTTypeReferenceURL</key>
+			<string>http://www.w3.org/Graphics/JPEG/</string>
+			<key>UTTypeDescription</key>
+			<string>JPEG Image</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.image</string>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>jpeg</string>
+					<string>jpg</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>image/jpeg</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>public.csv</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://tools.ietf.org/html/rfc4180</string>
+			<key>UTTypeDescription</key>
+			<string>Comma-Separated Values (CSV) Files</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>csv</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>text/csv</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.garmin.img</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://sourceforge.net/projects/garmin-img/</string>
+			<key>UTTypeDescription</key>
+			<string>Garmin IMG map</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>img</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.garmin.img</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.garmin.jnx</string>
+			<key>UTTypeReferenceURL</key>
+			<string>http://whiter.brinkster.net/en/JNX.shtml</string>
+			<key>UTTypeDescription</key>
+			<string>Garmin JNX Map</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>jnx</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.garmin.jnx</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.garmin.gmap</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://sourceforge.net/projects/garmin-img/</string>
+			<key>UTTypeDescription</key>
+			<string>Garmin Map Product File</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.xml</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>xml</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.garmin.gmap</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.maptech.kap</string>
+			<key>UTTypeReferenceURL</key>
+			<string>http://libbsb.sourceforge.net/bsb_file_format.html</string>
+			<key>UTTypeDescription</key>
+			<string>BSB Nautical Charts</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.image</string>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>kap</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>image/vnd.maptech.kap</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.oziexplorer3.map</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://www.oziexplorer3.com/eng/help/map_file_format.html</string>
+			<key>UTTypeDescription</key>
+			<string>OziExplorer Map File</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>map</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.oziexplorer.map</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.mapbox.mbtiles</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://github.com/mapbox/mbtiles-spec</string>
+			<key>UTTypeDescription</key>
+			<string>MBTiles Map File</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>mbtiles</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.mapbox.mbtiles</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>com.twonav.rmap</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://wiki.openstreetmap.org/wiki/TwoNav_RMAP</string>
+			<key>UTTypeDescription</key>
+			<string>TwoNav Raster Map File</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>rmap</string>
+					<string>rtmap</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.twonav.rmap</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>net.trekbuddy.tba</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://github.com/kruhc/trekbuddy</string>
+			<key>UTTypeDescription</key>
+			<string>TrekBuddy Atlas</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>tba</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.trekbuddy.tba</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>public.tiff</string>
+			<key>UTTypeReferenceURL</key>
+			<string>https://www.adobe.io/open/standards/TIFF.html</string>
+			<key>UTTypeDescription</key>
+			<string>TIFF Image</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.image</string>
+				<string>public.data</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>tiff</string>
+					<string>tif</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>image/tiff</string>
+			</dict>
+		</dict>
+	</array>
+
+	<key>UTExportedTypeDeclarations</key>
+	<array>
+		<dict>
+			<key>UTTypeIdentifier</key>
+			<string>org.gpxsee.map</string>
+			<key>UTTypeReferenceURL</key>
+			<string>http://www.gpxsee.org/map/1.4/</string>
+			<key>UTTypeDescription</key>
+			<string>GPXSee Map Definition File</string>
+			<key>UTTypeConformsTo</key>
+			<array>
+				<string>public.xml</string>
+			</array>
+			<key>UTTypeTagSpecification</key>
+			<dict>
+				<key>public.filename-extension</key>
+				<array>
+					<string>xml</string>
+				</array>
+				<key>public.mime-type</key>
+				<string>application/vnd.gpxsee.map+xml</string>
 			</dict>
 		</dict>
 	</array>

pkg/appdata.xml

@@ -18,13 +18,14 @@
 			<li>User-definable online maps (OpenStreetMap/Google tiles, WMTS,
 				WMS, TMS, QuadTiles).</li>
 			<li>Offline maps (MBTiles, OziExplorer maps, TrekBuddy maps/atlases,
-				TwoNav RMaps, Garmin IMG &amp; JNX, GeoTIFF images).</li>
+				TwoNav RMaps, Garmin IMG &amp; JNX maps, GeoTIFF images,
+				BSB nautical charts).</li>
 			<li>Elevation, speed, heart rate, cadence, power, temperature and
 				gear ratio graphs.</li>
 			<li>Support for multiple tracks in one view.</li>
 			<li>Support for POI files.</li>
 			<li>Support for DEM files (SRTM HGT).</li>
-			<li>Print/export to PDF.</li>
+			<li>Print/export to PDF &amp; PNG.</li>
 			<li>Full-screen mode.</li>
 			<li>HiDPI/Retina displays &amp; maps support.</li>
 		</ul>
@@ -58,7 +59,7 @@
 
 	<mimetypes>
 		<mimetype>application/gpx+xml</mimetype>
-		<mimetype>application/tcx+xml</mimetype>
+		<mimetype>application/vnd.garmin.tcx+xml</mimetype>
 		<mimetype>application/vnd.ant.fit</mimetype>
 		<mimetype>application/vnd.google-earth.kml+xml</mimetype>
 		<mimetype>application/vnd.fai.igc</mimetype>
@@ -66,11 +67,24 @@
 		<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>
+		<mimetype>application/vnd.groundspeak.loc+xml</mimetype>
+		<mimetype>application/vnd.sigma.slf+xml</mimetype>
 		<mimetype>application/geo+json</mimetype>
 		<mimetype>application/vnd.naviter.seeyou.cup</mimetype>
 		<mimetype>application/vnd.garmin.gpi</mimetype>
-		<mimetype>application/sml+xml</mimetype>
+		<mimetype>application/vnd.suunto.sml+xml</mimetype>
+		<mimetype>image/jpeg</mimetype>
+		<mimetype>text/csv</mimetype>
+		<mimetype>application/vnd.garmin.img</mimetype>
+		<mimetype>application/vnd.garmin.jnx</mimetype>
+		<mimetype>application/vnd.garmin.gmap+xml</mimetype>
+		<mimetype>image/vnd.maptech.kap</mimetype>
+		<mimetype>application/vnd.oziexplorer.map</mimetype>
+		<mimetype>application/vnd.mapbox.mbtiles</mimetype>
+		<mimetype>application/vnd.twonav.rmap</mimetype>
+		<mimetype>application/vnd.trekbuddy.tba</mimetype>
+		<mimetype>application/vnd.gpxsee.map+xml</mimetype>
+		<mimetype>application/x-tar</mimetype>
+		<mimetype>image/tiff</mimetype>
 	</mimetypes>
 </component>

pkg/csv/pcs.csv

@@ -1887,6 +1887,7 @@ CI1971 / Chatham Islands Map Grid,5518,4672,5517,9001,9807,4500,8801,-44,9110,88
 CI1979 / Chatham Islands Map Grid,5519,4673,5517,9001,9807,4500,8801,-44,9110,8802,-176.3,9110,8805,1,9201,8806,350000,9001,8807,650000,9001,,,,,,
 DHDN / 3-degree Gauss-Kruger zone 1,5520,4314,16261,9001,9807,4530,8801,0,9102,8802,3,9102,8805,1,9201,8806,1500000,9001,8807,0,9001,,,,,,
 WGS 84 / Gabon TM 2011,5523,4326,5522,9001,9807,4499,8801,0,9102,8802,11.3,9110,8805,0.9996,9201,8806,1500000,9001,8807,5500000,9001,,,,,,
+SAD69(96) / Brazil Polyconic,5530,5527,19941,9001,9818,4499,8801,0,9102,8802,-54,9102,8806,5000000,9001,8807,10000000,9001,,,,,,,,,
 SAD69(96) / UTM zone 21S,5531,5527,16121,9001,9807,4400,8801,0,9102,8802,-57,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
 SAD69(96) / UTM zone 22S,5532,4618,16122,9001,9807,4400,8801,0,9102,8802,-51,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
 SAD69(96) / UTM zone 23S,5533,5527,16123,9001,9807,4400,8801,0,9102,8802,-45,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
@@ -1970,6 +1971,7 @@ SAD69(96) / UTM zone 18S,5875,5527,16118,9001,9807,4400,8801,0,9102,8802,-75,910
 SAD69(96) / UTM zone 19S,5876,5527,16119,9001,9807,4400,8801,0,9102,8802,-69,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
 SAD69(96) / UTM zone 20S,5877,5527,16120,9001,9807,4400,8801,0,9102,8802,-63,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
 Cadastre 1997 / UTM zone 38S,5879,4475,16138,9001,9807,4400,8801,0,9102,8802,45,9102,8805,0.9996,9201,8806,500000,9001,8807,10000000,9001,,,,,,
+SIRGAS 2000 / Brazil Polyconic,5880,4674,19941,9001,9818,4499,8801,0,9102,8802,-54,9102,8806,5000000,9001,8807,10000000,9001,,,,,,,,,
 WGS 84 / EPSG Arctic Regional zone A1,5921,4326,5906,9001,9802,4400,8821,81.19020136,9110,8822,-111,9102,8823,85,9102,8824,77,9102,8826,0,9001,8827,0,9001,,,
 WGS 84 / EPSG Arctic Regional zone A2,5922,4326,5907,9001,9802,4400,8821,81.19020136,9110,8822,-39,9102,8823,85,9102,8824,77,9102,8826,0,9001,8827,0,9001,,,
 WGS 84 / EPSG Arctic Regional zone A3,5923,4326,5908,9001,9802,4400,8821,81.19020136,9110,8822,33,9102,8823,85,9102,8824,77,9102,8826,0,9001,8827,0,9001,,,
@@ -3046,6 +3048,8 @@ Pulkovo 1942 / Gauss-Kruger 32N,28492,4284,16332,9001,9807,4530,8801,0,9102,8802
 Qatar 1974 / Qatar National Grid,28600,4285,19919,9001,9807,4400,8801,24.27,9110,8802,51.13,9110,8805,0.99999,9201,8806,200000,9001,8807,300000,9001,,,,,,
 Amersfoort / RD Old,28991,4289,19913,9001,9809,4499,8801,52.0922178,9110,8802,5.23155,9110,8805,0.9999079,9201,8806,0,9001,8807,0,9001,,,,,,
 Amersfoort / RD New,28992,4289,19914,9001,9809,4499,8801,52.0922178,9110,8802,5.23155,9110,8805,0.9999079,9201,8806,155000,9001,8807,463000,9001,,,,,,
+SAD69 / Brazil Polyconic,29100,4291,19941,9001,9818,4499,8801,0,9102,8802,-54,9102,8806,5000000,9001,8807,10000000,9001,,,,,,,,,
+SAD69 / Brazil Polyconic,29101,4618,19941,9001,9818,4499,8801,0,9102,8802,-54,9102,8806,5000000,9001,8807,10000000,9001,,,,,,,,,
 SAD69 / UTM zone 18N,29118,4291,16018,9001,9807,4400,8801,0,9102,8802,-75,9102,8805,0.9996,9201,8806,500000,9001,8807,0,9001,,,,,,
 SAD69 / UTM zone 19N,29119,4291,16019,9001,9807,4400,8801,0,9102,8802,-69,9102,8805,0.9996,9201,8806,500000,9001,8807,0,9001,,,,,,
 SAD69 / UTM zone 20N,29120,4291,16020,9001,9807,4400,8801,0,9102,8802,-63,9102,8805,0.9996,9201,8806,500000,9001,8807,0,9001,,,,,,

pkg/gpxsee.desktop

@@ -15,4 +15,4 @@ Icon=gpxsee
 Terminal=false
 Type=Application
 Categories=Graphics;Viewer;Education;Geography;Maps;Sports;Qt;
-MimeType=application/gpx+xml;application/tcx+xml;application/vnd.ant.fit;application/vnd.google-earth.kml+xml;application/vnd.fai.igc;application/vnd.nmea.nmea;application/vnd.oziexplorer.plt;application/vnd.oziexplorer.rte;application/vnd.oziexplorer.wpt;application/loc+xml;application/slf+xml;application/geo+json;application/vnd.naviter.seeyou.cup;application/vnd.garmin.gpi;application/sml+xml;
+MimeType=application/gpx+xml;application/vnd.garmin.tcx+xml;application/vnd.ant.fit;application/vnd.google-earth.kml+xml;application/vnd.fai.igc;application/vnd.nmea.nmea;application/vnd.oziexplorer.plt;application/vnd.oziexplorer.rte;application/vnd.oziexplorer.wpt;application/vnd.groundspeak.loc+xml;application/vnd.sigma.slf+xml;application/geo+json;application/vnd.naviter.seeyou.cup;application/vnd.garmin.gpi;application/vnd.suunto.sml+xml;image/jpeg;text/csv;application/vnd.garmin.img;application/vnd.garmin.jnx;application/vnd.garmin.gmap+xml;image/vnd.maptech.kap;application/vnd.oziexplorer.map;application/vnd.mapbox.mbtiles;application/vnd.twonav.rmap;application/vnd.trekbuddy.tba;application/vnd.gpxsee.map+xml;application/x-tar;image/tiff;

pkg/gpxsee.nsi

@@ -7,7 +7,7 @@
 ; The name of the installer
 Name "GPXSee"
 ; Program version
-!define VERSION "7.32"
+!define VERSION "7.38"
 
 ; The file to write
 OutFile "GPXSee-${VERSION}.exe"
@@ -17,6 +17,9 @@ SetCompressor /SOLID lzma
 ; Required execution level
 RequestExecutionLevel admin
 
+; Don't let the OS scale(blur) the installer GUI
+ManifestDPIAware true
+
 ; The default installation directory
 InstallDir "$PROGRAMFILES\GPXSee"
 
@@ -106,14 +109,14 @@ Section "GPXSee" SEC_APP
 
   ; Associate file formats
   DetailPrint "Associating file types..."
-  !insertmacro FILE_ASSOCIATION_ADD "gpx" "GPS Exchange Format" 8
-  !insertmacro FILE_ASSOCIATION_ADD "tcx" "Training Center XML" 9
-  !insertmacro FILE_ASSOCIATION_ADD "kml" "Keyhole Markup Language" 10
-  !insertmacro FILE_ASSOCIATION_ADD "fit" "Flexible and Interoperable Data Transfer" 11
-  !insertmacro FILE_ASSOCIATION_ADD "igc" "Flight Recorder Data Format" 12
-  !insertmacro FILE_ASSOCIATION_ADD "nmea" "NMEA 0183 Data" 13
-  !insertmacro FILE_ASSOCIATION_ADD "plt" "OziExplorer Track Point File" 14
-  !insertmacro FILE_ASSOCIATION_ADD "rte" "OziExplorer Route File" 15
+  !insertmacro FILE_ASSOCIATION_ADD "gpx" "GPS Exchange Format" 11
+  !insertmacro FILE_ASSOCIATION_ADD "tcx" "Training Center XML" 16
+  !insertmacro FILE_ASSOCIATION_ADD "kml" "Keyhole Markup Language" 17
+  !insertmacro FILE_ASSOCIATION_ADD "fit" "Flexible and Interoperable Data Transfer" 18
+  !insertmacro FILE_ASSOCIATION_ADD "igc" "Flight Recorder Data Format" 19
+  !insertmacro FILE_ASSOCIATION_ADD "nmea" "NMEA 0183 Data" 20
+  !insertmacro FILE_ASSOCIATION_ADD "plt" "OziExplorer Track Point File" 21
+  !insertmacro FILE_ASSOCIATION_ADD "rte" "OziExplorer Route File" 22
   !insertmacro FILE_ASSOCIATION_ADD "wpt" "OziExplorer Waypoint File" 1
   !insertmacro FILE_ASSOCIATION_ADD "loc" "Geocaching.com Waypoint File" 2
   !insertmacro FILE_ASSOCIATION_ADD "slf" "Sigma Log File" 3
@@ -121,6 +124,47 @@ Section "GPXSee" SEC_APP
   !insertmacro FILE_ASSOCIATION_ADD "cup" "SeeYou CUP File" 5
   !insertmacro FILE_ASSOCIATION_ADD "gpi" "Garmin POI File" 6
   !insertmacro FILE_ASSOCIATION_ADD "sml" "Suunto Markup Language" 7
+  !insertmacro FILE_ASSOCIATION_ADD "img" "Garmin IMG Map" 8
+  !insertmacro FILE_ASSOCIATION_ADD "jnx" "Garmin JNX Map" 9
+  !insertmacro FILE_ASSOCIATION_ADD "kap" "BSB Nautical Chart" 10
+  !insertmacro FILE_ASSOCIATION_ADD "map" "OziExplorer Map File" 12
+  !insertmacro FILE_ASSOCIATION_ADD "mbtiles" "MBTiles Map File" 13
+  !insertmacro FILE_ASSOCIATION_ADD "rmap" "TwoNav Raster Map File" 14
+  !insertmacro FILE_ASSOCIATION_ADD "tba" "TrekBuddy Atlas" 15
+
+  WriteRegStr HKCR "Applications\GPXSee.exe\shell\open\command" "" "$\"$INSTDIR\GPXSee.exe$\" $\"%1$\""
+  WriteRegStr HKCR ".gpx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tcx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".kml\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".fit\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".igc\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".nmea\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".plt\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rte\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".wpt\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".loc\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".slf\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".geojson\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".cup\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".gpi\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".sml\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".csv\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".json\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jpg\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jpeg\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".img\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jnx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".kap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".map\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".mbtiles\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rmap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rtmap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tar\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tba\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tif\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tiff\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".xml\OpenWithList" "GPXSee.exe" ""  
+  
   System::Call 'shell32.dll::SHChangeNotify(i, i, i, i) v (0x08000000, 0, 0, 0)'
 
 SectionEnd
@@ -207,7 +251,7 @@ Section "Uninstall"
   Delete "$SMPROGRAMS\$StartMenuFolder\*.*"
   RMDir "$SMPROGRAMS\$StartMenuFolder"
 
-  ; Remove GPX file association
+  ; Remove file associations
   !insertmacro FILE_ASSOCIATION_REMOVE "gpx"
   !insertmacro FILE_ASSOCIATION_REMOVE "tcx"
   !insertmacro FILE_ASSOCIATION_REMOVE "kml"
@@ -223,6 +267,47 @@ Section "Uninstall"
   !insertmacro FILE_ASSOCIATION_REMOVE "cup"
   !insertmacro FILE_ASSOCIATION_REMOVE "gpi"
   !insertmacro FILE_ASSOCIATION_REMOVE "sml"
+  !insertmacro FILE_ASSOCIATION_REMOVE "img"
+  !insertmacro FILE_ASSOCIATION_REMOVE "jnx"
+  !insertmacro FILE_ASSOCIATION_REMOVE "kap"
+  !insertmacro FILE_ASSOCIATION_REMOVE "map"
+  !insertmacro FILE_ASSOCIATION_REMOVE "mbtiles"
+  !insertmacro FILE_ASSOCIATION_REMOVE "rmap"
+  !insertmacro FILE_ASSOCIATION_REMOVE "tba"
+
+  DeleteRegValue HKCR ".gpx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tcx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".kml\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".fit\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".igc\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".nmea\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".plt\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rte\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".wpt\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".loc\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".slf\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".geojson\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".cup\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".gpi\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".sml\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".csv\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".json\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jpg\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jpeg\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".img\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jnx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".kap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".map\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".mbtiles\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rmap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rtmap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tar\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tba\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tif\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tiff\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".xml\OpenWithList" "GPXSee.exe"
+  DeleteRegKey HKCR "Applications\GPXSee.exe"
+  
   System::Call 'shell32.dll::SHChangeNotify(i, i, i, i) v (0x08000000, 0, 0, 0)'
 
 SectionEnd
@@ -253,4 +338,4 @@ LangString DESC_LOCALIZATION ${LANG_ENGLISH} \
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC_MSVC} $(DESC_MSVC) 
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC_APP} $(DESC_APP)
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC_LOCALIZATION} $(DESC_LOCALIZATION)
-!insertmacro MUI_FUNCTION_DESCRIPTION_END
+!insertmacro MUI_FUNCTION_DESCRIPTION_END

pkg/gpxsee.xml

@@ -1,35 +1,41 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
 
+	<!-- Data files -->
+
 	<mime-type type="application/gpx+xml">
 		<comment>GPS Exchange Format</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.topografix.com/GPX/1/0" localName="gpx"/>
+		<root-XML namespaceURI="http://www.topografix.com/GPX/1/1" localName="gpx"/>
 		<glob pattern="*.gpx"/>
 	</mime-type>
 
-	<mime-type type="application/tcx+xml">
+	<mime-type type="application/vnd.garmin.tcx+xml">
 		<comment>Training Center XML</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.garmin.com/xmlschemas/TrainingCenterDatabase/v2" localName="TrainingCenterDatabase"/>
 		<glob pattern="*.tcx"/>
 	</mime-type>
 
-	<mime-type type="application/kml+xml">
+	<mime-type type="application/vnd.google-earth.kml+xml">
 		<comment>Keyhole Markup Language</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.opengis.net/kml/2.2" localName="kml"/>
 		<glob pattern="*.kml"/>
 	</mime-type>
 
-	<mime-type type="application/loc+xml">
+	<mime-type type="application/vnd.groundspeak.loc+xml">
 		<comment>Geocaching.com Waypoint File</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
 		<glob pattern="*.loc"/>
 	</mime-type>
 
-	<mime-type type="application/slf+xml">
+	<mime-type type="application/vnd.sigma.slf+xml">
 		<comment>Sigma Log Format</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
@@ -40,6 +46,9 @@
 		<comment>Flexible and Interoperable Data Transfer</comment>
 		<sub-class-of type="application/octet-stream"/>
 		<generic-icon name="application-octet-stream"/>
+		<magic>
+			<match type="string" offset="8" value=".FIT"/>
+		</magic>
 		<glob pattern="*.fit"/>
 	</mime-type>
 
@@ -61,6 +70,9 @@
 		<comment>OziExplorer Track Point File</comment>
 		<sub-class-of type="text/plain"/>
 		<generic-icon name="text-plain"/>
+		<magic>
+			<match type="string" offset="0" value="OziExplorer Track Point File"/>
+		</magic>
 		<glob pattern="*.plt"/>
 	</mime-type>
 
@@ -68,6 +80,9 @@
 		<comment>OziExplorer Route File</comment>
 		<sub-class-of type="text/plain"/>
 		<generic-icon name="text-plain"/>
+		<magic>
+			<match type="string" offset="0" value="OziExplorer Route File"/>
+		</magic>
 		<glob pattern="*.rte"/>
 	</mime-type>
 
@@ -75,6 +90,9 @@
 		<comment>OziExplorer Waypoint File</comment>
 		<sub-class-of type="text/plain"/>
 		<generic-icon name="text-plain"/>
+		<magic>
+			<match type="string" offset="0" value="OziExplorer Waypoint File"/>
+		</magic>
 		<glob pattern="*.wpt"/>
 	</mime-type>
 
@@ -96,13 +114,103 @@
 		<comment>Garmin POI File</comment>
 		<sub-class-of type="application/octet-stream"/>
 		<generic-icon name="application/octet-stream"/>
+		<magic>
+			<match type="string" offset="8" value="GRMREC"/>
+		</magic>
 		<glob pattern="*.gpi"/>
 	</mime-type>
 
-	<mime-type type="application/sml+xml">
+	<mime-type type="application/vnd.suunto.sml+xml">
 		<comment>Suunto Markup Language</comment>
 		<sub-class-of type="application/xml"/>
 		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.suunto.com/schemas/sml" localName="sml"/>
 		<glob pattern="*.sml"/>
 	</mime-type>
+
+
+	<!-- Maps -->
+
+	<mime-type type="application/vnd.garmin.img">
+		<comment>Garmin IMG Map</comment>
+		<sub-class-of type="application/octet-stream"/>
+		<generic-icon name="application-octet-stream"/>
+		<magic>
+			<match type="string" offset="16" value="DSKIMG"/>
+		</magic>
+		<glob pattern="*.img"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.garmin.jnx">
+		<comment>Garmin JNX Map</comment>
+		<sub-class-of type="application/octet-stream"/>
+		<generic-icon name="application-octet-stream"/>
+		<glob pattern="*.jnx"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.garmin.gmap+xml">
+		<comment>Garmin Map Product File</comment>
+		<sub-class-of type="application/xml"/>
+		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.garmin.com/xmlschemas/MapProduct/v1" localName="MapProduct"/>
+		<root-XML namespaceURI="http://www.garmin.com/xmlschemas/MapProduct/v2" localName="MapProduct"/>
+		<glob pattern="*.xml"/>
+	</mime-type>
+
+	<mime-type type="image/vnd.maptech.kap">
+		<comment>BSB Nautical Chart</comment>
+		<generic-icon name="image-x-generic"/>
+		<glob pattern="*.kap"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.oziexplorer.map">
+		<comment>OziExplorer Map File</comment>
+		<sub-class-of type="text/plain"/>
+		<generic-icon name="text-plain"/>
+		<magic>
+			<match type="string" offset="0" value="OziExplorer Map Data File"/>
+		</magic>
+		<glob pattern="*.map"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.mapbox.mbtiles">
+		<comment>MBTiles Map File</comment>
+		<sub-class-of type="application/vnd.sqlite3"/>
+		<generic-icon name="application/octet-stream"/>
+		<glob pattern="*.mbtiles"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.twonav.rmap">
+		<comment>TwoNav Raster Map File</comment>
+		<sub-class-of type="application/octet-stream"/>
+		<generic-icon name="application/octet-stream"/>
+		<magic>
+			<match type="string" offset="0" value="CompeGPSRasterImage"/>
+		</magic>
+		<glob pattern="*.rmap"/>
+		<glob pattern="*.rtmap"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.trekbuddy.tba">
+		<comment>TrekBuddy Atlas</comment>
+		<sub-class-of type="text/plain"/>
+		<generic-icon name="text-plain"/>
+		<magic>
+			<match type="string" offset="0" value="Atlas 1.0"/>
+		</magic>
+		<glob pattern="*.tba"/>
+	</mime-type>
+
+	<mime-type type="application/vnd.gpxsee.map+xml">
+		<comment>GPXSee Map Definition File</comment>
+		<sub-class-of type="application/xml"/>
+		<generic-icon name="application-xml"/>
+		<root-XML namespaceURI="http://www.gpxsee.org/map/1.0" localName="map"/>
+		<root-XML namespaceURI="http://www.gpxsee.org/map/1.1" localName="map"/>
+		<root-XML namespaceURI="http://www.gpxsee.org/map/1.2" localName="map"/>
+		<root-XML namespaceURI="http://www.gpxsee.org/map/1.3" localName="map"/>
+		<root-XML namespaceURI="http://www.gpxsee.org/map/1.4" localName="map"/>
+		<glob pattern="*.xml"/>
+	</mime-type>
+
 </mime-info>

pkg/gpxsee64.nsi

@@ -7,7 +7,7 @@
 ; The name of the installer
 Name "GPXSee"
 ; Program version
-!define VERSION "7.32"
+!define VERSION "7.38"
 
 ; The file to write
 OutFile "GPXSee-${VERSION}_x64.exe"
@@ -17,6 +17,9 @@ SetCompressor /SOLID lzma
 ; Required execution level
 RequestExecutionLevel admin
 
+; Don't let the OS scale(blur) the installer GUI
+ManifestDPIAware true
+
 ; The default installation directory
 InstallDir "$PROGRAMFILES64\GPXSee"
 
@@ -113,14 +116,14 @@ Section "GPXSee" SEC_APP
 
   ; Associate file formats
   DetailPrint "Associating file types..."
-  !insertmacro FILE_ASSOCIATION_ADD "gpx" "GPS Exchange Format" 8
-  !insertmacro FILE_ASSOCIATION_ADD "tcx" "Training Center XML" 9
-  !insertmacro FILE_ASSOCIATION_ADD "kml" "Keyhole Markup Language" 10
-  !insertmacro FILE_ASSOCIATION_ADD "fit" "Flexible and Interoperable Data Transfer" 11
-  !insertmacro FILE_ASSOCIATION_ADD "igc" "Flight Recorder Data Format" 12
-  !insertmacro FILE_ASSOCIATION_ADD "nmea" "NMEA 0183 Data" 13
-  !insertmacro FILE_ASSOCIATION_ADD "plt" "OziExplorer Track Point File" 14
-  !insertmacro FILE_ASSOCIATION_ADD "rte" "OziExplorer Route File" 15
+  !insertmacro FILE_ASSOCIATION_ADD "gpx" "GPS Exchange Format" 11
+  !insertmacro FILE_ASSOCIATION_ADD "tcx" "Training Center XML" 16
+  !insertmacro FILE_ASSOCIATION_ADD "kml" "Keyhole Markup Language" 17
+  !insertmacro FILE_ASSOCIATION_ADD "fit" "Flexible and Interoperable Data Transfer" 18
+  !insertmacro FILE_ASSOCIATION_ADD "igc" "Flight Recorder Data Format" 19
+  !insertmacro FILE_ASSOCIATION_ADD "nmea" "NMEA 0183 Data" 20
+  !insertmacro FILE_ASSOCIATION_ADD "plt" "OziExplorer Track Point File" 21
+  !insertmacro FILE_ASSOCIATION_ADD "rte" "OziExplorer Route File" 22
   !insertmacro FILE_ASSOCIATION_ADD "wpt" "OziExplorer Waypoint File" 1
   !insertmacro FILE_ASSOCIATION_ADD "loc" "Geocaching.com Waypoint File" 2
   !insertmacro FILE_ASSOCIATION_ADD "slf" "Sigma Log File" 3
@@ -128,6 +131,47 @@ Section "GPXSee" SEC_APP
   !insertmacro FILE_ASSOCIATION_ADD "cup" "SeeYou CUP File" 5
   !insertmacro FILE_ASSOCIATION_ADD "gpi" "Garmin POI File" 6
   !insertmacro FILE_ASSOCIATION_ADD "sml" "Suunto Markup Language" 7
+  !insertmacro FILE_ASSOCIATION_ADD "img" "Garmin IMG Map" 8
+  !insertmacro FILE_ASSOCIATION_ADD "jnx" "Garmin JNX Map" 9
+  !insertmacro FILE_ASSOCIATION_ADD "kap" "BSB Nautical Chart" 10
+  !insertmacro FILE_ASSOCIATION_ADD "map" "OziExplorer Map File" 12
+  !insertmacro FILE_ASSOCIATION_ADD "mbtiles" "MBTiles Map File" 13
+  !insertmacro FILE_ASSOCIATION_ADD "rmap" "TwoNav Raster Map File" 14
+  !insertmacro FILE_ASSOCIATION_ADD "tba" "TrekBuddy Atlas" 15  
+
+  WriteRegStr HKCR "Applications\GPXSee.exe\shell\open\command" "" "$\"$INSTDIR\GPXSee.exe$\" $\"%1$\""
+  WriteRegStr HKCR ".gpx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tcx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".kml\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".fit\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".igc\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".nmea\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".plt\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rte\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".wpt\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".loc\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".slf\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".geojson\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".cup\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".gpi\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".sml\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".csv\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".json\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jpg\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jpeg\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".img\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".jnx\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".kap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".map\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".mbtiles\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rmap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".rtmap\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tar\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tba\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tif\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".tiff\OpenWithList" "GPXSee.exe" ""
+  WriteRegStr HKCR ".xml\OpenWithList" "GPXSee.exe" ""
+
   System::Call 'shell32.dll::SHChangeNotify(i, i, i, i) v (0x08000000, 0, 0, 0)'
 
 SectionEnd
@@ -215,7 +259,7 @@ Section "Uninstall"
   Delete "$SMPROGRAMS\$StartMenuFolder\*.*"
   RMDir "$SMPROGRAMS\$StartMenuFolder"
 
-  ; Remove File associations
+  ; Remove file associations
   !insertmacro FILE_ASSOCIATION_REMOVE "gpx"
   !insertmacro FILE_ASSOCIATION_REMOVE "tcx"
   !insertmacro FILE_ASSOCIATION_REMOVE "kml"
@@ -231,6 +275,47 @@ Section "Uninstall"
   !insertmacro FILE_ASSOCIATION_REMOVE "cup"
   !insertmacro FILE_ASSOCIATION_REMOVE "gpi"
   !insertmacro FILE_ASSOCIATION_REMOVE "sml"
+  !insertmacro FILE_ASSOCIATION_REMOVE "img"
+  !insertmacro FILE_ASSOCIATION_REMOVE "jnx"
+  !insertmacro FILE_ASSOCIATION_REMOVE "kap"
+  !insertmacro FILE_ASSOCIATION_REMOVE "map"
+  !insertmacro FILE_ASSOCIATION_REMOVE "mbtiles"
+  !insertmacro FILE_ASSOCIATION_REMOVE "rmap"
+  !insertmacro FILE_ASSOCIATION_REMOVE "tba"
+
+  DeleteRegValue HKCR ".gpx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tcx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".kml\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".fit\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".igc\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".nmea\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".plt\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rte\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".wpt\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".loc\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".slf\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".geojson\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".cup\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".gpi\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".sml\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".csv\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".json\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jpg\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jpeg\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".img\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".jnx\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".kap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".map\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".mbtiles\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rmap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".rtmap\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tar\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tba\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tif\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".tiff\OpenWithList" "GPXSee.exe"
+  DeleteRegValue HKCR ".xml\OpenWithList" "GPXSee.exe"
+  DeleteRegKey HKCR "Applications\GPXSee.exe"   
+  
   System::Call 'shell32.dll::SHChangeNotify(i, i, i, i) v (0x08000000, 0, 0, 0)'
 
 SectionEnd

src/GUI/app.cpp

@@ -16,6 +16,7 @@
 #include "opengl.h"
 #include "gui.h"
 #include "settings.h"
+#include "mapaction.h"
 #include "app.h"
 
 
@@ -76,11 +77,25 @@ App::~App()
 
 int App::run()
 {
+	MapAction *lastReady = 0;
+	QStringList args(arguments());
+
 	_gui->show();
 
-	QStringList args(arguments());
-	for (int i = 1; i < args.count(); i++)
-		_gui->openFile(args.at(i));
+	for (int i = 1; i < args.count(); i++) {
+		if (!_gui->openFile(args.at(i), true)) {
+			MapAction *a;
+			if (!_gui->loadMap(args.at(i), a, true))
+				_gui->openFile(args.at(i), false);
+			else {
+				if (a)
+					lastReady = a;
+			}
+		}
+	}
+
+	if (lastReady)
+		lastReady->trigger();
 
 	return exec();
 }
@@ -89,7 +104,18 @@ bool App::event(QEvent *event)
 {
 	if (event->type() == QEvent::FileOpen) {
 		QFileOpenEvent *e = static_cast<QFileOpenEvent *>(event);
-		return _gui->openFile(e->file());
+
+		if (!_gui->openFile(e->file(), true)) {
+			MapAction *a;
+			if (!_gui->loadMap(e->file(), a, true))
+				return _gui->openFile(e->file(), false);
+			else {
+				if (a)
+					a->trigger();
+				return true;
+			}
+		} else
+			return true;
 	}
 
 	return QApplication::event(event);

src/GUI/areaitem.cpp

@@ -5,6 +5,7 @@
 #include <QGraphicsSceneMouseEvent>
 #include "map/map.h"
 #include "popup.h"
+#include "tooltip.h"
 #include "areaitem.h"
 
 
@@ -22,7 +23,7 @@ QString AreaItem::info() const
 }
 
 AreaItem::AreaItem(const Area &area, Map *map, GraphicsItem *parent)
-  : GraphicsItem(parent), _area(area)
+  : PlaneItem(parent), _area(area)
 {
 	_map = map;
 	_digitalZoom = 0;
@@ -158,7 +159,6 @@ void AreaItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
 	Q_UNUSED(event);
 
 	_pen.setWidthF((_width + 1) * pow(2, -_digitalZoom));
-	setZValue(zValue() + 1.0);
 	update();
 }
 
@@ -167,12 +167,5 @@ void AreaItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 	Q_UNUSED(event);
 
 	_pen.setWidthF(_width * pow(2, -_digitalZoom));
-	setZValue(zValue() - 1.0);
 	update();
 }
-
-void AreaItem::mousePressEvent(QGraphicsSceneMouseEvent *event)
-{
-	Popup::show(event->screenPos(), info(), event->widget());
-	QGraphicsItem::mousePressEvent(event);
-}

src/GUI/areaitem.h

@@ -2,12 +2,9 @@
 #define AREAITEM_H
 
 #include "data/area.h"
-#include "graphicsscene.h"
-#include "tooltip.h"
+#include "planeitem.h"
 
-class Map;
-
-class AreaItem : public GraphicsItem
+class AreaItem : public PlaneItem
 {
 public:
 	AreaItem(const Area &area, Map *map, GraphicsItem *parent = 0);
@@ -19,6 +16,7 @@ public:
 
 	const Area &area() const {return _area;}
 
+	RectC bounds() const {return _area.boundingRect();}
 	void setMap(Map *map);
 
 	void setColor(const QColor &color);
@@ -27,17 +25,15 @@ public:
 	void setStyle(Qt::PenStyle style);
 	void setDigitalZoom(int zoom);
 
-	virtual QString info() const;
+	QString info() const;
 
 protected:
 	void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
 	void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
-	void mousePressEvent(QGraphicsSceneMouseEvent *event);
 
 private:
 	QPainterPath painterPath(const Polygon &polygon);
 	void updatePainterPath();
-	ToolTip toolTip() const;
 
 	Area _area;
 	Map *_map;

src/GUI/axisitem.cpp

@@ -41,6 +41,7 @@ AxisItem::AxisItem(Type type, QGraphicsItem *parent)
 {
 	_type = type;
 	_size = 0;
+	_zoom = 1.0;
 
 	_font.setPixelSize(FONT_SIZE);
 	_font.setFamily(FONT_FAMILY);
@@ -52,8 +53,10 @@ void AxisItem::setRange(const RangeF &range)
 	_range = range;
 
 	QFontMetrics fm(_font);
-	Ticks ticks(_range.min(), _range.max(), (_type == X) ? XTICKS : YTICKS);
+	Ticks ticks(_range.min(), _range.max(),
+	  (_type == X) ? XTICKS * _zoom : YTICKS * _zoom);
 	_ticks = QVector<Tick>(ticks.count());
+
 	for (int i = 0; i < ticks.count(); i++) {
 		Tick &t = _ticks[i];
 		t.value = ticks.val(i);
@@ -72,34 +75,23 @@ void AxisItem::setSize(qreal size)
 	update();
 }
 
-void AxisItem::setLabel(const QString& label)
-{
-	prepareGeometryChange();
-	QFontMetrics fm(_font);
-	_label = label;
-	_labelBB = fm.tightBoundingRect(label);
-	updateBoundingRect();
-	update();
-}
-
 void AxisItem::updateBoundingRect()
 {
 	QFontMetrics fm(_font);
 	QRect es = _ticks.isEmpty() ? QRect() : _ticks.last().boundingBox;
 	QRect ss = _ticks.isEmpty() ? QRect() : _ticks.first().boundingBox;
-	QRect ls(_labelBB);
 
 	if (_type == X) {
 		_boundingRect = QRectF(-ss.width()/2, -TICK/2, _size + es.width()/2
-		  + ss.width()/2, ls.height() + es.height() - fm.descent() + TICK
-		  + 2*PADDING + 1);
+		  + ss.width()/2, es.height() - 2*fm.descent() + TICK + 2*PADDING);
 	} else {
 		int mtw = 0;
 		for (int i = 0; i < _ticks.count(); i++)
 			mtw = qMax(_ticks.at(i).boundingBox.width(), mtw);
-		_boundingRect = QRectF(-(ls.height() + mtw + 2*PADDING + TICK/2),
-		  -(_size + es.height()/2 + fm.descent()), ls.height() + mtw + 2*PADDING
-		  + TICK, _size + es.height()/2 + fm.descent() + ss.height()/2);
+		_boundingRect = QRectF(-(mtw + 2*PADDING + TICK/2 - fm.descent()),
+		  -(_size + es.height()/2 + fm.descent()), mtw + 2*PADDING
+		  + TICK - fm.descent(), _size + es.height()/2 + fm.descent()
+		  + ss.height()/2);
 	}
 }
 
@@ -108,7 +100,6 @@ void AxisItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 {
 	Q_UNUSED(option);
 	Q_UNUSED(widget);
-	QFontMetrics fm(_font);
 	QRect ts;
 
 	painter->setRenderHint(QPainter::Antialiasing, false);
@@ -130,9 +121,6 @@ void AxisItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 			  - (ts.width()/2), ts.height() + TICK/2 + PADDING,
 			  _locale.toString(val));
 		}
-
-		painter->drawText(_size/2 - _labelBB.width()/2, _labelBB.height()
-		  + ts.height() - 2*fm.descent() + TICK/2 + 2*PADDING, _label);
 	} else {
 		painter->drawLine(0, 0, 0, -_size);
 
@@ -149,17 +137,10 @@ void AxisItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 			  -((_size/_range.size()) * (val - _range.min())) + (ts.height()/2),
 			  _locale.toString(val));
 		}
-
-		painter->rotate(-90);
-		painter->drawText(_size/2 - _labelBB.width()/2, -(mtw + 2*PADDING
-		  + TICK/2), _label);
-		painter->rotate(90);
 	}
 
-/*
-	painter->setPen(Qt::red);
-	painter->drawRect(boundingRect());
-*/
+	//painter->setPen(Qt::red);
+	//painter->drawRect(boundingRect());
 }
 
 QSizeF AxisItem::margin() const
@@ -168,15 +149,15 @@ QSizeF AxisItem::margin() const
 	QRect es = _ticks.isEmpty() ? QRect() : _ticks.last().boundingBox;
 
 	if (_type == X) {
-		return QSizeF(es.width()/2, _labelBB.height() + es.height()
-		  - fm.descent() + TICK/2 + 2*PADDING);
+		return QSizeF(es.width()/2, es.height() - 2*fm.descent() + TICK/2
+		  + 2*PADDING);
 	} else {
 		int mtw = 0;
 		for (int i = 0; i < _ticks.count(); i++)
 			mtw = qMax(_ticks.at(i).boundingBox.width(), mtw);
 
-		return QSizeF(_labelBB.height() -fm.descent() + mtw + 2*PADDING
-		  + TICK/2, es.height()/2 + fm.descent());
+		return QSizeF(mtw + 2*PADDING + TICK/2 - fm.descent(),
+		  es.height()/2 + fm.descent());
 	}
 }
 

src/GUI/axisitem.h

@@ -13,13 +13,15 @@ public:
 
 	AxisItem(Type type, QGraphicsItem *parent = 0);
 
+	/* Note: The items position is at the 0 point of the axis line, not at the
+	   top-left point of the bounding rect as usual */
 	QRectF boundingRect() const {return _boundingRect;}
 	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 	  QWidget *widget);
 
 	void setRange(const RangeF &range);
 	void setSize(qreal size);
-	void setLabel(const QString& label);
+	void setZoom(qreal zoom) {_zoom = zoom;}
 
 	QSizeF margin() const;
 	QList<qreal> ticks() const;
@@ -35,12 +37,11 @@ private:
 	Type _type;
 	RangeF _range;
 	qreal _size;
-	QString _label;
-	QRect _labelBB;
 	QVector<Tick> _ticks;
 	QRectF _boundingRect;
 	QFont _font;
 	QLocale _locale;
+	qreal _zoom;
 };
 
 #endif // AXISITEM_H

src/GUI/axislabelitem.cpp

@@ -0,0 +1,54 @@
+#include <QPainter>
+#include <QFontMetrics>
+#include "font.h"
+#include "axislabelitem.h"
+
+
+AxisLabelItem::AxisLabelItem(Type type, QGraphicsItem *parent)
+  : QGraphicsItem(parent), _type(type)
+{
+	_font.setPixelSize(FONT_SIZE);
+	_font.setFamily(FONT_FAMILY);
+}
+
+void AxisLabelItem::setLabel(const QString& label, const QString &units)
+{
+	prepareGeometryChange();
+	QFontMetrics fm(_font);
+	_label = QString("%1 [%2]").arg(label, units.isEmpty() ? "-" : units);
+	_labelBB = fm.tightBoundingRect(_label);
+	updateBoundingRect();
+	update();
+}
+
+void AxisLabelItem::updateBoundingRect()
+{
+	QFontMetrics fm(_font);
+
+	if (_type == X)
+		_boundingRect = QRectF(0, 0, _labelBB.width(), fm.height());
+	else
+		_boundingRect = QRectF(0, 0, fm.height(), _labelBB.width());
+}
+
+void AxisLabelItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+  QWidget *widget)
+{
+	Q_UNUSED(option);
+	Q_UNUSED(widget);
+	QFontMetrics fm(_font);
+
+	painter->setFont(_font);
+
+	if (_type == X) {
+		painter->drawText(0, fm.height() - fm.descent(), _label);
+	} else {
+		painter->rotate(-90);
+		painter->drawText(-_labelBB.width(), fm.height() - fm.descent(), _label);
+		painter->rotate(90);
+	}
+
+	//painter->setRenderHint(QPainter::Antialiasing, false);
+	//painter->setPen(Qt::red);
+	//painter->drawRect(boundingRect());
+}

src/GUI/axislabelitem.h

@@ -0,0 +1,30 @@
+#ifndef AXISLABELITEM_H
+#define AXISLABELITEM_H
+
+#include <QGraphicsItem>
+#include <QFont>
+
+class AxisLabelItem : public QGraphicsItem
+{
+public:
+	enum Type {X, Y};
+
+	AxisLabelItem(Type type, QGraphicsItem *parent = 0);
+
+	QRectF boundingRect() const {return _boundingRect;}
+	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+	  QWidget *widget);
+
+	void setLabel(const QString& label, const QString &units);
+
+private:
+	void updateBoundingRect();
+
+	Type _type;
+	QString _label;
+	QFont _font;
+	QRect _labelBB;
+	QRectF _boundingRect;
+};
+
+#endif // AXISLABELITEM_H

src/GUI/coordinatesitem.h

@@ -15,6 +15,8 @@ public:
 	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 	  QWidget *widget);
 
+	CoordinatesFormat format() const {return _format;}
+
 	void setCoordinates(const Coordinates &c);
 	void setFormat(const CoordinatesFormat &format);
 	void setDigitalZoom(qreal zoom);

src/GUI/fileselectwidget.cpp

@@ -12,7 +12,8 @@ FileSelectWidget::FileSelectWidget(QWidget *parent) : QWidget(parent)
 {
 	QFontMetrics fm(QApplication::font());
 	_edit = new QLineEdit();
-	_edit->setMinimumWidth(fm.boundingRect(QDir::homePath()).width());
+	_edit->setMinimumWidth(fm.averageCharWidth() * (QDir::homePath().length()
+	  + 12));
 #ifdef Q_OS_WIN32
 	_button = new QPushButton("...");
 	_button->setMaximumWidth(_button->sizeHint().width() / 2);
@@ -41,3 +42,33 @@ void FileSelectWidget::browse()
 	if (!fileName.isEmpty())
 		_edit->setText(fileName);
 }
+
+bool FileSelectWidget::checkFile(QString &error) const
+{
+	if (_edit->text().isEmpty()) {
+		error = tr("No output file selected.");
+		return false;
+	}
+
+	QFile file(_edit->text());
+	QFileInfo fi(file);
+	bool exists = fi.exists();
+	bool opened = false;
+
+	if (exists && fi.isDir()) {
+		error = tr("%1 is a directory.").arg(file.fileName());
+		return false;
+	} else if ((exists && !fi.isWritable())
+	  || !(opened = file.open(QFile::Append))) {
+		error = tr("%1 is not writable.").arg(file.fileName());
+		return false;
+	}
+
+	if (opened) {
+		file.close();
+		if (!exists)
+			file.remove();
+	}
+
+	return true;
+}

src/GUI/fileselectwidget.h

@@ -14,9 +14,10 @@ class FileSelectWidget : public QWidget
 public:
 	FileSelectWidget(QWidget *parent = 0);
 
-	QString file() {return _edit->text();}
+	QString file() const {return _edit->text();}
 	void setFile(const QString &file) {_edit->setText(file);}
 	void setFilter(const QString &filter) {_filter = filter;}
+	bool checkFile(QString &error) const;
 
 private slots:
 	void browse();

src/GUI/graphitem.cpp

@@ -11,7 +11,7 @@ GraphItem::GraphItem(const Graph &graph, GraphType type, int width,
 	Q_ASSERT(_graph.isValid());
 
 	_units = Metric;
-	_pen = QPen(color, width, style);
+	_pen = QPen(color, width, style, Qt::FlatCap);
 	_sx = 0; _sy = 0;
 	_time = _graph.hasTime();
 	setZValue(2.0);

src/GUI/graphtab.h

@@ -14,8 +14,7 @@ class GraphTab : public GraphView
 	Q_OBJECT
 
 public:
-	GraphTab(QWidget *parent = 0) : GraphView(parent)
-	  {setFrameShape(QFrame::NoFrame);}
+	GraphTab(QWidget *parent = 0) : GraphView(parent) {}
 	virtual ~GraphTab() {}
 
 	virtual QString label() const = 0;

src/GUI/graphview.cpp

@@ -9,6 +9,7 @@
 #include "data/graph.h"
 #include "opengl.h"
 #include "axisitem.h"
+#include "axislabelitem.h"
 #include "slideritem.h"
 #include "sliderinfoitem.h"
 #include "infoitem.h"
@@ -22,6 +23,9 @@
 
 #define MARGIN 10.0
 
+#define IW(item) ((item)->boundingRect().width())
+#define IH(item) ((item)->boundingRect().height())
+
 GraphView::GraphView(QWidget *parent)
 	: QGraphicsView(parent)
 {
@@ -38,6 +42,10 @@ GraphView::GraphView(QWidget *parent)
 	_xAxis->setZValue(1.0);
 	_yAxis = new AxisItem(AxisItem::Y);
 	_yAxis->setZValue(1.0);
+	_xAxisLabel = new AxisLabelItem(AxisLabelItem::X);
+	_xAxisLabel->setZValue(1.0);
+	_yAxisLabel = new AxisLabelItem(AxisLabelItem::Y);
+	_yAxisLabel->setZValue(1.0);
 	_slider = new SliderItem();
 	_slider->setZValue(4.0);
 	_sliderInfo = new SliderInfoItem(_slider);
@@ -73,34 +81,24 @@ GraphView::~GraphView()
 {
 	delete _xAxis;
 	delete _yAxis;
+	delete _xAxisLabel;
+	delete _yAxisLabel;
 	delete _slider;
 	delete _info;
 	delete _grid;
 	delete _message;
 }
 
-void GraphView::createXLabel()
-{
-	_xAxis->setLabel(QString("%1 [%2]").arg(_xLabel,
-	  _xUnits.isEmpty() ? "-" : _xUnits));
-}
-
-void GraphView::createYLabel()
-{
-	_yAxis->setLabel(QString("%1 [%2]").arg(_yLabel,
-	  _yUnits.isEmpty() ? "-" : _yUnits));
-}
-
 void GraphView::setYLabel(const QString &label)
 {
 	_yLabel = label;
-	createYLabel();
+	_yAxisLabel->setLabel(_yLabel, _yUnits);
 }
 
 void GraphView::setYUnits(const QString &units)
 {
 	_yUnits = units;
-	createYLabel();
+	_yAxisLabel->setLabel(_yLabel, _yUnits);
 }
 
 void GraphView::setXUnits()
@@ -144,7 +142,7 @@ void GraphView::setXUnits()
 			}
 	}
 
-	createXLabel();
+	_xAxisLabel->setLabel(_xLabel, _xUnits);
 }
 
 void GraphView::setUnits(Units units)
@@ -163,6 +161,7 @@ void GraphView::setGraphType(GraphType type)
 {
 	_graphType = type;
 	_bounds = QRectF();
+	_zoom = 1.0;
 
 	for (int i = 0; i < _graphs.count(); i++) {
 		GraphItem *gi = _graphs.at(i);
@@ -257,6 +256,8 @@ void GraphView::redraw(const QSizeF &size)
 	if (_bounds.isNull()) {
 		removeItem(_xAxis);
 		removeItem(_yAxis);
+		removeItem(_xAxisLabel);
+		removeItem(_yAxisLabel);
 		removeItem(_slider);
 		removeItem(_info);
 		removeItem(_grid);
@@ -268,6 +269,8 @@ void GraphView::redraw(const QSizeF &size)
 	removeItem(_message);
 	addItem(_xAxis);
 	addItem(_yAxis);
+	addItem(_xAxisLabel);
+	addItem(_yAxisLabel);
 	addItem(_slider);
 	addItem(_info);
 	addItem(_grid);
@@ -278,7 +281,9 @@ void GraphView::redraw(const QSizeF &size)
 	if (ry.size() < _minYRange * _yScale)
 		ry.resize(_minYRange * _yScale);
 
+	_xAxis->setZoom(_zoom);
 	_xAxis->setRange(rx);
+	_xAxis->setZoom(_zoom);
 	_yAxis->setRange(ry);
 	mx = _xAxis->margin();
 	my = _yAxis->margin();
@@ -288,9 +293,10 @@ void GraphView::redraw(const QSizeF &size)
 		r.adjust(0, -(_minYRange/2 - r.height()/2), 0,
 		  _minYRange/2 - r.height()/2);
 
-	sx = (size.width() - (my.width() + mx.width())) / r.width();
+	sx = (size.width() - (my.width() + mx.width()) - IW(_yAxisLabel))
+	  / r.width();
 	sy = (size.height() - (mx.height() + my.height())
-	  - _info->boundingRect().height()) / r.height();
+	  - IH(_info) - IH(_xAxisLabel)) / r.height();
 	sx *= _zoom;
 
 	for (int i = 0; i < _graphs.size(); i++)
@@ -316,10 +322,12 @@ void GraphView::redraw(const QSizeF &size)
 	_slider->setArea(r);
 	updateSliderPosition();
 
-	r |= _xAxis->sceneBoundingRect();
-	r |= _yAxis->sceneBoundingRect();
-	_info->setPos(r.topLeft() + QPointF(r.width()/2
-	  - _info->boundingRect().width()/2, -_info->boundingRect().height()));
+	_info->setPos(QPointF(r.width()/2 - IW(_info)/2 - (IW(_yAxisLabel)
+	  + IW(_yAxis))/2, r.top() - IH(_info) - my.height()));
+	_xAxisLabel->setPos(QPointF(r.width()/2 - IW(_xAxisLabel)/2,
+	  r.bottom() + mx.height()));
+	_yAxisLabel->setPos(QPointF(r.left() - my.width() - IW(_yAxisLabel),
+	  r.bottom() - (r.height()/2 + IH(_yAxisLabel)/2)));
 
 	_scene->setSceneRect(_scene->itemsBoundingRect());
 }
@@ -367,8 +375,10 @@ void GraphView::wheelEvent(QWheelEvent *e)
 void GraphView::paintEvent(QPaintEvent *e)
 {
 	QRectF viewRect(mapToScene(rect()).boundingRect());
-	_info->setPos(QPointF(viewRect.left() + (viewRect.width()
-	  - _info->boundingRect().width())/2.0, _info->pos().y()));
+	_info->setPos(QPointF(viewRect.left() + (viewRect.width() - IW(_info))/2.0,
+	  _info->pos().y()));
+	_xAxisLabel->setPos(QPointF(viewRect.left() + (viewRect.width()
+	  - IW(_xAxisLabel))/2.0, _xAxisLabel->pos().y()));
 
 	QGraphicsView::paintEvent(e);
 }

src/GUI/graphview.h

@@ -10,6 +10,7 @@
 
 
 class AxisItem;
+class AxisLabelItem;
 class SliderItem;
 class SliderInfoItem;
 class GraphItem;
@@ -86,8 +87,6 @@ private slots:
 private:
 	void redraw(const QSizeF &size);
 	void setXUnits();
-	void createXLabel();
-	void createYLabel();
 	void updateSliderPosition();
 	void updateSliderInfo();
 	void removeItem(QGraphicsItem *item);
@@ -96,6 +95,7 @@ private:
 	GraphicsScene *_scene;
 
 	AxisItem *_xAxis, *_yAxis;
+	AxisLabelItem *_xAxisLabel, *_yAxisLabel;
 	SliderItem *_slider;
 	SliderInfoItem *_sliderInfo;
 	InfoItem *_info;

src/GUI/griditem.cpp

@@ -23,10 +23,8 @@ void GridItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 		painter->drawLine(0, -_yTicks.at(i), boundingRect().width(),
 		  -_yTicks.at(i));
 
-/*
-	painter->setPen(Qt::red);
-	painter->drawRect(boundingRect());
-*/
+	//painter->setPen(Qt::red);
+	//painter->drawRect(boundingRect());
 }
 
 void GridItem::setTicks(const QList<qreal> &x, const QList<qreal> &y)

src/GUI/gui.cpp

@@ -51,6 +51,7 @@
 #include "graphtab.h"
 #include "graphitem.h"
 #include "pathitem.h"
+#include "mapitem.h"
 #include "mapaction.h"
 #include "gui.h"
 
@@ -130,20 +131,25 @@ void GUI::createMapActions()
 	if (mapDir.isNull())
 		return;
 
-	QString unused;
-	QList<Map*> maps(MapList::loadMaps(mapDir, unused));
+	QList<Map*> maps(MapList::loadMaps(mapDir));
 	for (int i = 0; i < maps.count(); i++) {
-		MapAction *a = createMapAction(maps.at(i));
-		connect(a, SIGNAL(loaded()), this, SLOT(mapInitialized()));
+		Map *map = maps.at(i);
+		if (map->isValid()) {
+			MapAction *a = createMapAction(map);
+			connect(a, SIGNAL(loaded()), this, SLOT(mapInitialized()));
+		} else {
+			qWarning("%s: %s", qPrintable(map->path()),
+			  qPrintable(map->errorString()));
+			delete map;
+		}
 	}
 }
 
 MapAction *GUI::createMapAction(Map *map)
 {
-	MapAction *a = new MapAction(map);
+	MapAction *a = new MapAction(map, _mapsActionGroup);
 	a->setMenuRole(QAction::NoRole);
 	a->setCheckable(true);
-	a->setActionGroup(_mapsActionGroup);
 	connect(a, SIGNAL(triggered()), this, SLOT(mapChanged()));
 
 	return a;
@@ -160,7 +166,7 @@ void GUI::mapInitialized()
 		_showMapAction->setEnabled(true);
 		_clearMapCacheAction->setEnabled(true);
 	} else {
-		qWarning("%s: %s", qPrintable(map->name()), qPrintable(map->errorString()));
+		qWarning("%s: %s", qPrintable(map->path()), qPrintable(map->errorString()));
 		action->deleteLater();
 	}
 }
@@ -230,13 +236,20 @@ void GUI::createActions()
 	_printFileAction->setActionGroup(_fileActionGroup);
 	connect(_printFileAction, SIGNAL(triggered()), this, SLOT(printFile()));
 	addAction(_printFileAction);
-	_exportFileAction = new QAction(QIcon(EXPORT_FILE_ICON),
+	_exportPDFFileAction = new QAction(QIcon(EXPORT_FILE_ICON),
 	  tr("Export to PDF..."), this);
-	_exportFileAction->setMenuRole(QAction::NoRole);
-	_exportFileAction->setShortcut(EXPORT_SHORTCUT);
-	_exportFileAction->setActionGroup(_fileActionGroup);
-	connect(_exportFileAction, SIGNAL(triggered()), this, SLOT(exportFile()));
-	addAction(_exportFileAction);
+	_exportPDFFileAction->setMenuRole(QAction::NoRole);
+	_exportPDFFileAction->setShortcut(PDF_EXPORT_SHORTCUT);
+	_exportPDFFileAction->setActionGroup(_fileActionGroup);
+	connect(_exportPDFFileAction, SIGNAL(triggered()), this, SLOT(exportPDFFile()));
+	addAction(_exportPDFFileAction);
+	_exportPNGFileAction = new QAction(QIcon(EXPORT_FILE_ICON),
+	  tr("Export to PNG..."), this);
+	_exportPNGFileAction->setMenuRole(QAction::NoRole);
+	_exportPNGFileAction->setShortcut(PNG_EXPORT_SHORTCUT);
+	_exportPNGFileAction->setActionGroup(_fileActionGroup);
+	connect(_exportPNGFileAction, SIGNAL(triggered()), this, SLOT(exportPNGFile()));
+	addAction(_exportPNGFileAction);
 	_closeFileAction = new QAction(QIcon(CLOSE_FILE_ICON), tr("Close"), this);
 	_closeFileAction->setMenuRole(QAction::NoRole);
 	_closeFileAction->setShortcut(CLOSE_SHORTCUT);
@@ -300,10 +313,14 @@ void GUI::createActions()
 	  this);
 	_loadMapAction->setMenuRole(QAction::NoRole);
 	connect(_loadMapAction, SIGNAL(triggered()), this, SLOT(loadMap()));
+	_loadMapDirAction = new QAction(QIcon(OPEN_FILE_ICON),
+	  tr("Load map directory..."), this);
+	_loadMapDirAction->setMenuRole(QAction::NoRole);
+	connect(_loadMapDirAction, SIGNAL(triggered()), this, SLOT(loadMapDir()));
 	_clearMapCacheAction = new QAction(tr("Clear tile cache"), this);
 	_clearMapCacheAction->setEnabled(false);
 	_clearMapCacheAction->setMenuRole(QAction::NoRole);
-	connect(_clearMapCacheAction, SIGNAL(triggered()), _mapView,
+	connect(_clearMapCacheAction, SIGNAL(triggered()), this,
 	  SLOT(clearMapCache()));
 	_nextMapAction = new QAction(tr("Next map"), this);
 	_nextMapAction->setMenuRole(QAction::NoRole);
@@ -497,7 +514,8 @@ void GUI::createMenus()
 	fileMenu->addAction(_openFileAction);
 	fileMenu->addSeparator();
 	fileMenu->addAction(_printFileAction);
-	fileMenu->addAction(_exportFileAction);
+	fileMenu->addAction(_exportPDFFileAction);
+	fileMenu->addAction(_exportPNGFileAction);
 	fileMenu->addSeparator();
 	fileMenu->addAction(_statisticsAction);
 	fileMenu->addSeparator();
@@ -512,6 +530,7 @@ void GUI::createMenus()
 	_mapMenu->addActions(_mapsActionGroup->actions());
 	_mapsEnd = _mapMenu->addSeparator();
 	_mapMenu->addAction(_loadMapAction);
+	_mapMenu->addAction(_loadMapDirAction);
 	_mapMenu->addAction(_clearMapCacheAction);
 	_mapMenu->addSeparator();
 	_mapMenu->addAction(_showCoordinatesAction);
@@ -624,15 +643,15 @@ void GUI::createMapView()
 void GUI::createGraphTabs()
 {
 	_graphTabWidget = new QTabWidget();
-	connect(_graphTabWidget, SIGNAL(currentChanged(int)), this,
-	  SLOT(graphChanged(int)));
-
 	_graphTabWidget->setSizePolicy(QSizePolicy(QSizePolicy::Ignored,
 	  QSizePolicy::Preferred));
 	_graphTabWidget->setMinimumHeight(200);
-#ifdef Q_OS_WIN32
+#ifndef Q_OS_MAC
 	_graphTabWidget->setDocumentMode(true);
-#endif // Q_OS_WIN32
+#endif // Q_OS_MAC
+
+	connect(_graphTabWidget, SIGNAL(currentChanged(int)), this,
+	  SLOT(graphChanged(int)));
 
 	_tabs.append(new ElevationGraph(_graphTabWidget));
 	_tabs.append(new SpeedGraph(_graphTabWidget));
@@ -642,9 +661,13 @@ void GUI::createGraphTabs()
 	_tabs.append(new TemperatureGraph(_graphTabWidget));
 	_tabs.append(new GearRatioGraph(_graphTabWidget));
 
-	for (int i = 0; i < _tabs.count(); i++)
+	for (int i = 0; i < _tabs.count(); i++) {
+#if defined(Q_OS_WIN32) || defined(Q_OS_MAC)
+		_tabs.at(i)->setFrameShape(QFrame::NoFrame);
+#endif // Q_OS_WIN32 || Q_OS_MAC
 		connect(_tabs.at(i), SIGNAL(sliderPositionChanged(qreal)), this,
 		  SLOT(sliderPositionChanged(qreal)));
+	}
 }
 
 void GUI::createStatusBar()
@@ -713,7 +736,10 @@ void GUI::keys()
 	  + "</i></td></tr><tr><td>" + tr("Zoom out") + "</td><td><i>"
 	  + QKeySequence(ZOOM_OUT).toString() + "</i></td></tr><tr><td>"
 	  + tr("Digital zoom") + "</td><td><i>" + QKeySequence(MODIFIER).toString()
-	  + tr("Zoom") + "</i></td></tr></table></div>");
+	  + tr("Zoom") + "</i></td></tr><tr><td></td><td></td></tr><tr><td>"
+	  + tr("Copy coordinates") + "</td><td><i>"
+	  + QKeySequence(MODIFIER).toString() + tr("Left Click")
+	  + "</i></td></tr></table></div>");
 
 	msgBox.exec();
 }
@@ -745,101 +771,45 @@ void GUI::paths()
 
 void GUI::openFile()
 {
-	QStringList files = QFileDialog::getOpenFileNames(this, tr("Open file"),
-	  _dataDir, Data::formats());
-	QStringList list = files;
+	QStringList files(QFileDialog::getOpenFileNames(this, tr("Open file"),
+	  _dataDir, Data::formats()));
 
-	for (QStringList::Iterator it = list.begin(); it != list.end(); it++)
-		openFile(*it);
-	if (!list.isEmpty())
-		_dataDir = QFileInfo(list.first()).path();
+	for (int i = 0; i < files.size(); i++)
+		openFile(files.at(i));
+	if (!files.isEmpty())
+		_dataDir = QFileInfo(files.last()).path();
 }
 
-bool GUI::openFile(const QString &fileName)
+bool GUI::openFile(const QString &fileName, bool silent)
 {
-	if (fileName.isEmpty() || _files.contains(fileName))
-		return false;
-
-	if (loadFile(fileName)) {
-		_files.append(fileName);
-		_browser->setCurrent(fileName);
-		_fileActionGroup->setEnabled(true);
-		_navigationActionGroup->setEnabled(true);
-
-		updateNavigationActions();
-		updateStatusBarInfo();
-		updateWindowTitle();
-
+	if (_files.contains(fileName))
 		return true;
-	} else {
-		if (_files.isEmpty())
-			_fileActionGroup->setEnabled(false);
 
+	if (!loadFile(fileName, silent))
 		return false;
-	}
+
+	_files.append(fileName);
+	_browser->setCurrent(fileName);
+	_fileActionGroup->setEnabled(true);
+	// Explicitly enable the reload action as it may be disabled by loadMapDir()
+	_reloadFileAction->setEnabled(true);
+	_navigationActionGroup->setEnabled(true);
+
+	updateNavigationActions();
+	updateStatusBarInfo();
+	updateWindowTitle();
+
+	return true;
 }
 
-bool GUI::loadFile(const QString &fileName)
+bool GUI::loadFile(const QString &fileName, bool silent)
 {
-	Data data(fileName);
-	QList<QList<GraphItem*> > graphs;
-	QList<PathItem*> paths;
+	Data data(fileName, !silent);
 
 	if (data.isValid()) {
-		for (int i = 0; i < data.tracks().count(); i++) {
-			const Track &track = data.tracks().at(i);
-			_trackDistance += track.distance();
-			_time += track.time();
-			_movingTime += track.movingTime();
-#ifdef ENABLE_TIMEZONES
-			const QDateTime date = track.date().toTimeZone(
-			  _options.timeZone.zone());
-#else // ENABLE_TIMEZONES
-			const QDateTime &date = track.date();
-#endif // ENABLE_TIMEZONES
-			if (_dateRange.first.isNull() || _dateRange.first > date)
-				_dateRange.first = date;
-			if (_dateRange.second.isNull() || _dateRange.second < date)
-				_dateRange.second = date;
-		}
-		_trackCount += data.tracks().count();
-
-		for (int i = 0; i < data.routes().count(); i++)
-			_routeDistance += data.routes().at(i).distance();
-		_routeCount += data.routes().count();
-
-		_waypointCount += data.waypoints().count();
-		_areaCount += data.areas().count();
-
-		if (_pathName.isNull()) {
-			if (data.tracks().count() == 1 && !data.routes().count())
-				_pathName = data.tracks().first().name();
-			else if (data.routes().count() == 1 && !data.tracks().count())
-				_pathName = data.routes().first().name();
-		} else
-			_pathName = QString();
-
-		for (int i = 0; i < _tabs.count(); i++)
-			graphs.append(_tabs.at(i)->loadData(data));
-		if (updateGraphTabs())
-			_splitter->refresh();
-		paths = _mapView->loadData(data);
-
-		for (int i = 0; i < paths.count(); i++) {
-			const PathItem *pi = paths.at(i);
-			for (int j = 0; j < graphs.count(); j++) {
-				const GraphItem *gi = graphs.at(j).at(i);
-				if (!gi)
-					continue;
-				connect(gi, SIGNAL(sliderPositionChanged(qreal)), pi,
-				  SLOT(moveMarker(qreal)));
-				connect(pi, SIGNAL(selected(bool)), gi, SLOT(hover(bool)));
-				connect(gi, SIGNAL(selected(bool)), pi, SLOT(hover(bool)));
-			}
-		}
-
+		loadData(data);
 		return true;
-	} else {
+	} else if (!silent) {
 		updateNavigationActions();
 		updateStatusBarInfo();
 		updateWindowTitle();
@@ -851,25 +821,83 @@ bool GUI::loadFile(const QString &fileName)
 			error.append("\n" + tr("Line: %1").arg(data.errorLine()));
 		QMessageBox::critical(this, APP_NAME, error);
 		return false;
+	} else
+		return false;
+}
+
+void GUI::loadData(const Data &data)
+{
+	QList<QList<GraphItem*> > graphs;
+	QList<PathItem*> paths;
+
+	for (int i = 0; i < data.tracks().count(); i++) {
+		const Track &track = data.tracks().at(i);
+		_trackDistance += track.distance();
+		_time += track.time();
+		_movingTime += track.movingTime();
+#ifdef ENABLE_TIMEZONES
+		const QDateTime date = track.date().toTimeZone(
+		            _options.timeZone.zone());
+#else // ENABLE_TIMEZONES
+		const QDateTime &date = track.date();
+#endif // ENABLE_TIMEZONES
+		if (_dateRange.first.isNull() || _dateRange.first > date)
+			_dateRange.first = date;
+		if (_dateRange.second.isNull() || _dateRange.second < date)
+			_dateRange.second = date;
+	}
+	_trackCount += data.tracks().count();
+
+	for (int i = 0; i < data.routes().count(); i++)
+		_routeDistance += data.routes().at(i).distance();
+	_routeCount += data.routes().count();
+
+	_waypointCount += data.waypoints().count();
+	_areaCount += data.areas().count();
+
+	if (_pathName.isNull()) {
+		if (data.tracks().count() == 1 && !data.routes().count())
+			_pathName = data.tracks().first().name();
+		else if (data.routes().count() == 1 && !data.tracks().count())
+			_pathName = data.routes().first().name();
+	} else
+		_pathName = QString();
+
+	for (int i = 0; i < _tabs.count(); i++)
+		graphs.append(_tabs.at(i)->loadData(data));
+	if (updateGraphTabs())
+		_splitter->refresh();
+	paths = _mapView->loadData(data);
+
+	for (int i = 0; i < paths.count(); i++) {
+		const PathItem *pi = paths.at(i);
+		for (int j = 0; j < graphs.count(); j++) {
+			const GraphItem *gi = graphs.at(j).at(i);
+			if (!gi)
+				continue;
+			connect(gi, SIGNAL(sliderPositionChanged(qreal)), pi,
+			        SLOT(moveMarker(qreal)));
+			connect(pi, SIGNAL(selected(bool)), gi, SLOT(hover(bool)));
+			connect(gi, SIGNAL(selected(bool)), pi, SLOT(hover(bool)));
+		}
 	}
 }
 
 void GUI::openPOIFile()
 {
-	QStringList files = QFileDialog::getOpenFileNames(this, tr("Open POI file"),
-	  _poiDir, Data::formats());
-	QStringList list = files;
+	QStringList files(QFileDialog::getOpenFileNames(this, tr("Open POI file"),
+	  _poiDir, Data::formats()));
 
-	for (QStringList::Iterator it = list.begin(); it != list.end(); it++)
-		openPOIFile(*it);
-	if (!list.isEmpty())
-		_poiDir = QFileInfo(list.first()).path();
+	for (int i = 0; i < files.size(); i++)
+		openPOIFile(files.at(i));
+	if (!files.isEmpty())
+		_poiDir = QFileInfo(files.last()).path();
 }
 
 bool GUI::openPOIFile(const QString &fileName)
 {
-	if (fileName.isEmpty() || _poi->files().contains(fileName))
-		return false;
+	if (_poi->files().contains(fileName))
+		return true;
 
 	if (_poi->loadFile(fileName)) {
 		_mapView->showPOI(true);
@@ -928,7 +956,7 @@ void GUI::openOptions()
 	Options options(_options);
 	bool reload = false;
 
-	OptionsDialog dialog(&options, this);
+	OptionsDialog dialog(options, _units, this);
 	if (dialog.exec() != QDialog::Accepted)
 		return;
 
@@ -1019,9 +1047,9 @@ void GUI::printFile()
 		plot(&printer);
 }
 
-void GUI::exportFile()
+void GUI::exportPDFFile()
 {
-	ExportDialog dialog(&_export, this);
+	PDFExportDialog dialog(_pdfExport, _units, this);
 	if (dialog.exec() != QDialog::Accepted)
 		return;
 
@@ -1029,16 +1057,53 @@ void GUI::exportFile()
 	printer.setOutputFormat(QPrinter::PdfFormat);
 	printer.setCreator(QString(APP_NAME) + QString(" ")
 	  + QString(APP_VERSION));
-	printer.setResolution(_export.resolution);
-	printer.setOrientation(_export.orientation);
-	printer.setOutputFileName(_export.fileName);
-	printer.setPaperSize(_export.paperSize);
-	printer.setPageMargins(_export.margins.left(), _export.margins.top(),
-	  _export.margins.right(), _export.margins.bottom(), QPrinter::Millimeter);
+	printer.setResolution(_pdfExport.resolution);
+	printer.setOrientation(_pdfExport.orientation);
+	printer.setOutputFileName(_pdfExport.fileName);
+	printer.setPaperSize(_pdfExport.paperSize);
+	printer.setPageMargins(_pdfExport.margins.left(), _pdfExport.margins.top(),
+	  _pdfExport.margins.right(), _pdfExport.margins.bottom(),
+	  QPrinter::Millimeter);
 
 	plot(&printer);
 }
 
+void GUI::exportPNGFile()
+{
+	PNGExportDialog dialog(_pngExport, this);
+	if (dialog.exec() != QDialog::Accepted)
+		return;
+
+	QImage img(_pngExport.size, QImage::Format_ARGB32_Premultiplied);
+	QPainter p(&img);
+	QRectF rect(0, 0, img.width(), img.height());
+	QRectF contentRect(rect.adjusted(_pngExport.margins.left(),
+	  _pngExport.margins.top(), -_pngExport.margins.right(),
+	  -_pngExport.margins.bottom()));
+
+	if (_pngExport.antialiasing)
+		p.setRenderHint(QPainter::Antialiasing);
+	p.fillRect(rect, Qt::white);
+	plotMainPage(&p, contentRect, 1.0, true);
+	img.save(_pngExport.fileName, "png");
+
+	if (!_tabs.isEmpty() && _options.separateGraphPage) {
+		QImage img2(_pngExport.size.width(), (int)graphPlotHeight(rect, 1)
+		  + _pngExport.margins.bottom(), QImage::Format_ARGB32_Premultiplied);
+		QPainter p2(&img2);
+		QRectF rect2(0, 0, img2.width(), img2.height());
+
+		if (_pngExport.antialiasing)
+			p2.setRenderHint(QPainter::Antialiasing);
+		p2.fillRect(rect2, Qt::white);
+		plotGraphsPage(&p2, contentRect, 1);
+
+		QFileInfo fi(_pngExport.fileName);
+		img2.save(fi.absolutePath() + "/" + fi.baseName() + "-graphs."
+		  + fi.suffix(), "png");
+	}
+}
+
 void GUI::statistics()
 {
 	QLocale l(QLocale::system());
@@ -1110,12 +1175,13 @@ void GUI::statistics()
 	msgBox.exec();
 }
 
-void GUI::plot(QPrinter *printer)
+void GUI::plotMainPage(QPainter *painter, const QRectF &rect, qreal ratio,
+  bool expand)
 {
 	QLocale l(QLocale::system());
-	QPainter p(printer);
 	TrackInfo info;
-	qreal ih, gh, mh, ratio;
+	qreal ih, gh, mh;
+	int sc;
 
 
 	if (!_pathName.isNull() && _options.printName)
@@ -1151,53 +1217,91 @@ void GUI::plot(QPrinter *printer)
 	if (movingTime() > 0 && _options.printMovingTime)
 		info.insert(tr("Moving time"), Format::timeSpan(movingTime()));
 
-	qreal fsr = 1085.0 / (qMax(printer->width(), printer->height())
-	  / (qreal)printer->resolution());
-	ratio = p.paintEngine()->paintDevice()->logicalDpiX() / fsr;
 	if (info.isEmpty()) {
 		ih = 0;
 		mh = 0;
 	} else {
 		ih = info.contentSize().height() * ratio;
 		mh = ih / 2;
-		info.plot(&p, QRectF(0, 0, printer->width(), ih), ratio);
+		info.plot(painter, QRectF(rect.x(), rect.y(), rect.width(), ih), ratio);
 	}
 	if (_graphTabWidget->isVisible() && !_options.separateGraphPage) {
-		qreal r = (((qreal)(printer)->width()) / (qreal)(printer->height()));
-		gh = (printer->width() > printer->height())
-		  ? 0.15 * r * (printer->height() - ih - 2*mh)
-		  : 0.15 * (printer->height() - ih - 2*mh);
+		qreal r = rect.width() / rect.height();
+		gh = (rect.width() > rect.height())
+		  ? 0.15 * r * (rect.height() - ih - 2*mh)
+		  : 0.15 * (rect.height() - ih - 2*mh);
+		if (gh < 150)
+			gh = 150;
+		sc = 2;
 		GraphTab *gt = static_cast<GraphTab*>(_graphTabWidget->currentWidget());
-		gt->plot(&p,  QRectF(0, printer->height() - gh, printer->width(), gh),
-		  ratio);
-	} else
+		gt->plot(painter,  QRectF(rect.x(), rect.y() + rect.height() - gh,
+		  rect.width(), gh), ratio);
+	} else {
 		gh = 0;
-	_mapView->plot(&p, QRectF(0, ih + mh, printer->width(), printer->height()
-	  - (ih + 2*mh + gh)), ratio, _options.hiresPrint);
+		sc = 1;
+	}
 
-	if (_graphTabWidget->isVisible() && _options.separateGraphPage) {
-		printer->newPage();
+	MapView::PlotFlags flags;
+	if (_options.hiresPrint)
+		flags |= MapView::HiRes;
+	if (expand)
+		flags |= MapView::Expand;
 
-		int cnt = 0;
-		for (int i = 0; i < _tabs.size(); i++)
-			if (!_tabs.at(i)->isEmpty())
-				cnt++;
+	_mapView->plot(painter, QRectF(rect.x(), rect.y() + ih + mh, rect.width(),
+	  rect.height() - (ih + sc*mh + gh)), ratio, flags);
+}
 
-		qreal sp = ratio * 20;
-		gh = qMin((printer->height() - ((cnt - 1) * sp))/(qreal)cnt,
-		  0.20 * printer->height());
+void GUI::plotGraphsPage(QPainter *painter, const QRectF &rect, qreal ratio)
+{
+	int cnt = 0;
+	for (int i = 0; i < _tabs.size(); i++)
+		if (!_tabs.at(i)->isEmpty())
+			cnt++;
 
-		qreal y = 0;
-		for (int i = 0; i < _tabs.size(); i++) {
-			if (!_tabs.at(i)->isEmpty()) {
-				_tabs.at(i)->plot(&p,  QRectF(0, y, printer->width(), gh),
-				  ratio);
-				y += gh + sp;
-			}
+	qreal sp = ratio * 20;
+	qreal gh = qMin((rect.height() - ((cnt - 1) * sp))/(qreal)cnt,
+	  0.20 * rect.height());
+
+	qreal y = 0;
+	for (int i = 0; i < _tabs.size(); i++) {
+		if (!_tabs.at(i)->isEmpty()) {
+			_tabs.at(i)->plot(painter,  QRectF(rect.x(), rect.y() + y,
+			  rect.width(), gh), ratio);
+			y += gh + sp;
 		}
 	}
 }
 
+qreal GUI::graphPlotHeight(const QRectF &rect, qreal ratio)
+{
+	int cnt = 0;
+	for (int i = 0; i < _tabs.size(); i++)
+		if (!_tabs.at(i)->isEmpty())
+			cnt++;
+
+	qreal sp = ratio * 20;
+	qreal gh = qMin((rect.height() - ((cnt - 1) * sp))/(qreal)cnt,
+	  0.20 * rect.height());
+
+	return cnt * gh + (cnt - 1) * sp;
+}
+
+void GUI::plot(QPrinter *printer)
+{
+	QPainter p(printer);
+	qreal fsr = 1085.0 / (qMax(printer->width(), printer->height())
+	  / (qreal)printer->resolution());
+	qreal ratio = p.paintEngine()->paintDevice()->logicalDpiX() / fsr;
+	QRectF rect(0, 0, printer->width(), printer->height());
+
+	plotMainPage(&p, rect, ratio);
+
+	if (!_tabs.isEmpty() && _options.separateGraphPage) {
+		printer->newPage();
+		plotGraphsPage(&p, rect, ratio);
+	}
+}
+
 void GUI::reloadFiles()
 {
 	_trackCount = 0;
@@ -1337,45 +1441,73 @@ void GUI::showGraphSliderInfo(bool show)
 
 void GUI::loadMap()
 {
-	QStringList files = QFileDialog::getOpenFileNames(this, tr("Open map file"),
-	  _mapDir, MapList::formats());
-	QStringList list = files;
+	QStringList files(QFileDialog::getOpenFileNames(this, tr("Open map file"),
+	  _mapDir, MapList::formats()));
+	MapAction *a, *lastReady = 0;
 
-	for (QStringList::Iterator it = list.begin(); it != list.end(); it++)
-		loadMap(*it);
-	if (!list.isEmpty())
-		_mapDir = QFileInfo(list.first()).path();
+	for (int i = 0; i < files.size(); i++) {
+		if (loadMap(files.at(i), a) && a)
+			lastReady = a;
+	}
+	if (!files.isEmpty())
+		_mapDir = QFileInfo(files.last()).path();
+	if (lastReady)
+		lastReady->trigger();
 }
 
-bool GUI::loadMap(const QString &fileName)
+static MapAction *findMapAction(const QList<QAction*> &mapActions,
+  const Map *map)
 {
-	// On OS X fileName may be a directory!
-
-	if (fileName.isEmpty())
-		return false;
-
-	QString error;
-	QList<Map*> maps = MapList::loadMaps(fileName, error);
-	if (maps.isEmpty()) {
-		error = tr("Error loading map:") + "\n\n"
-		  + fileName + "\n\n" + error;
-		QMessageBox::critical(this, APP_NAME, error);
-		return false;
+	for (int i = 0; i < mapActions.count(); i++) {
+		const Map *m = mapActions.at(i)->data().value<Map*>();
+		if (map->path() == m->path())
+			return static_cast<MapAction*>(mapActions.at(i));
 	}
 
+	return 0;
+}
+
+bool GUI::loadMap(const QString &fileName, MapAction *&action, bool silent)
+{
+	QList<Map*> maps(MapList::loadMaps(fileName));
+	QList<QAction*> existingActions(_mapsActionGroup->actions());
+	MapAction *lastReady = 0;
+	bool valid = false;
+
 	for (int i = 0; i < maps.size(); i++) {
 		Map *map = maps.at(i);
-		MapAction *a = createMapAction(map);
-		_mapMenu->insertAction(_mapsEnd, a);
-		if (map->isReady()) {
-			a->trigger();
-			_showMapAction->setEnabled(true);
-			_clearMapCacheAction->setEnabled(true);
-		} else
-			connect(a, SIGNAL(loaded()), this, SLOT(mapLoaded()));
+		MapAction *a;
+
+		if (!(a = findMapAction(existingActions, map))) {
+			if (!map->isValid()) {
+				if (!silent)
+					QMessageBox::critical(this, APP_NAME,
+					  tr("Error loading map:") + "\n\n" + map->path() + "\n\n"
+					  + map->errorString());
+				delete map;
+			} else {
+				valid = true;
+				a = createMapAction(map);
+				_mapMenu->insertAction(_mapsEnd, a);
+
+				if (map->isReady()) {
+					lastReady = a;
+					_showMapAction->setEnabled(true);
+					_clearMapCacheAction->setEnabled(true);
+				} else
+					connect(a, SIGNAL(loaded()), this, SLOT(mapLoaded()));
+			}
+		} else {
+			valid = true;
+			map = a->data().value<Map*>();
+			if (map->isReady())
+				lastReady = a;
+		}
 	}
 
-	return true;
+	action = lastReady;
+
+	return valid;
 }
 
 void GUI::mapLoaded()
@@ -1388,13 +1520,94 @@ void GUI::mapLoaded()
 		_showMapAction->setEnabled(true);
 		_clearMapCacheAction->setEnabled(true);
 	} else {
-		QString error = tr("Error loading map:") + "\n\n"
-		  + map->name() + "\n\n" + map->errorString();
+		QString error = tr("Error loading map:") + "\n\n" + map->path() + "\n\n"
+		  + map->errorString();
 		QMessageBox::critical(this, APP_NAME, error);
 		action->deleteLater();
 	}
 }
 
+void GUI::mapLoadedDir()
+{
+	MapAction *action = static_cast<MapAction*>(QObject::sender());
+	Map *map = action->data().value<Map*>();
+
+	if (map->isValid()) {
+		_showMapAction->setEnabled(true);
+		_clearMapCacheAction->setEnabled(true);
+		QList<MapAction*> actions;
+		actions.append(action);
+		_mapView->loadMaps(actions);
+	} else {
+		QString error = tr("Error loading map:") + "\n\n" + map->path() + "\n\n"
+		  + map->errorString();
+		QMessageBox::critical(this, APP_NAME, error);
+		action->deleteLater();
+	}
+}
+
+void GUI::loadMapDir()
+{
+	QString dir(QFileDialog::getExistingDirectory(this,
+	  tr("Select map directory"), _mapDir, QFileDialog::ShowDirsOnly));
+	if (dir.isEmpty())
+		return;
+
+	QList<Map*> maps(MapList::loadMaps(dir));
+	QList<MapAction*> actions;
+	QList<QAction*> existingActions(_mapsActionGroup->actions());
+	QFileInfo fi(dir);
+	QMenu *menu = new QMenu(fi.fileName());
+
+	for (int i = 0; i < maps.size(); i++) {
+		Map *map = maps.at(i);
+		MapAction *a;
+
+		if (!(a = findMapAction(existingActions, map))) {
+			if (!map->isValid()) {
+				QMessageBox::critical(this, APP_NAME, tr("Error loading map:")
+				  + "\n\n" + map->path() + "\n\n" + map->errorString());
+				delete map;
+			} else {
+				a = createMapAction(map);
+				menu->addAction(a);
+
+				if (map->isReady()) {
+					_showMapAction->setEnabled(true);
+					_clearMapCacheAction->setEnabled(true);
+					actions.append(a);
+				} else
+					connect(a, SIGNAL(loaded()), this, SLOT(mapLoadedDir()));
+			}
+		} else {
+			map = a->data().value<Map*>();
+			if (map->isReady())
+				actions.append(a);
+		}
+	}
+
+	_mapView->loadMaps(actions);
+
+	if (menu->isEmpty())
+		delete menu;
+	else {
+		menu->setStyleSheet("QMenu { menu-scrollable: 1; }");
+		_mapMenu->insertMenu(_mapsEnd, menu);
+	}
+
+	_mapDir = fi.absolutePath();
+	_areaCount += maps.size();
+	_fileActionGroup->setEnabled(true);
+	_reloadFileAction->setEnabled(false);
+}
+
+void GUI::clearMapCache()
+{
+	if (QMessageBox::question(this, APP_NAME,
+	  tr("Clear the map tile cache?")) == QMessageBox::Yes)
+		_mapView->clearMapCache();
+}
+
 void GUI::updateStatusBarInfo()
 {
 	if (_files.count() == 0)
@@ -1445,7 +1658,7 @@ void GUI::nextMap()
 	if (!checked)
 		return;
 
-	QList<QAction*> maps = _mapsActionGroup->actions();
+	QList<QAction*> maps(_mapsActionGroup->actions());
 	for (int i = 1;	i < maps.size(); i++) {
 		int next = (maps.indexOf(checked) + i) % maps.count();
 		if (maps.at(next)->isEnabled()) {
@@ -1461,7 +1674,7 @@ void GUI::prevMap()
 	if (!checked)
 		return;
 
-	QList<QAction*> maps = _mapsActionGroup->actions();
+	QList<QAction*> maps(_mapsActionGroup->actions());
 	for (int i = 1; i < maps.size(); i++) {
 		int prev = (maps.indexOf(checked) + maps.count() - i) % maps.count();
 		if (maps.at(prev)->isEnabled()) {
@@ -1552,8 +1765,7 @@ void GUI::setTimeType(TimeType type)
 
 void GUI::setUnits(Units units)
 {
-	_export.units = units;
-	_options.units = units;
+	_units = units;
 
 	_mapView->setUnits(units);
 	for (int i = 0; i <_tabs.count(); i++)
@@ -1688,9 +1900,25 @@ void GUI::dragEnterEvent(QDragEnterEvent *event)
 
 void GUI::dropEvent(QDropEvent *event)
 {
-	QList<QUrl> urls = event->mimeData()->urls();
-	for (int i = 0; i < urls.size(); i++)
-		openFile(urls.at(i).toLocalFile());
+	MapAction *lastReady = 0;
+	QList<QUrl> urls(event->mimeData()->urls());
+
+	for (int i = 0; i < urls.size(); i++) {
+		QString file(urls.at(i).toLocalFile());
+
+		if (!openFile(file, true)) {
+			MapAction *a;
+			if (!loadMap(file, a, true))
+				openFile(file, false);
+			else {
+				if (a)
+					lastReady = a;
+			}
+		}
+	}
+
+	if (lastReady)
+		lastReady->trigger();
 
 	event->acceptProposedAction();
 }
@@ -1796,23 +2024,42 @@ void GUI::writeSettings()
 		  _showTicksAction->isChecked());
 	settings.endGroup();
 
-	settings.beginGroup(EXPORT_SETTINGS_GROUP);
-	if (_export.orientation != PAPER_ORIENTATION_DEFAULT)
-		settings.setValue(PAPER_ORIENTATION_SETTING, _export.orientation);
-	if (_export.resolution != RESOLUTION_DEFAULT)
-		settings.setValue(RESOLUTION_SETTING, _export.resolution);
-	if (_export.paperSize != PAPER_SIZE_DEFAULT)
-		settings.setValue(PAPER_SIZE_SETTING, _export.paperSize);
-	if (_export.margins.left() != MARGIN_LEFT_DEFAULT)
-		settings.setValue(MARGIN_LEFT_SETTING, _export.margins.left());
-	if (_export.margins.top() != MARGIN_TOP_DEFAULT)
-		settings.setValue(MARGIN_TOP_SETTING, _export.margins.top());
-	if (_export.margins.right() != MARGIN_RIGHT_DEFAULT)
-		settings.setValue(MARGIN_RIGHT_SETTING, _export.margins.right());
-	if (_export.margins.bottom() != MARGIN_BOTTOM_DEFAULT)
-		settings.setValue(MARGIN_BOTTOM_SETTING, _export.margins.bottom());
-	if (_export.fileName != EXPORT_FILENAME_DEFAULT)
-		settings.setValue(EXPORT_FILENAME_SETTING, _export.fileName);
+	settings.beginGroup(PDF_EXPORT_SETTINGS_GROUP);
+	if (_pdfExport.orientation != PAPER_ORIENTATION_DEFAULT)
+		settings.setValue(PAPER_ORIENTATION_SETTING, _pdfExport.orientation);
+	if (_pdfExport.resolution != RESOLUTION_DEFAULT)
+		settings.setValue(RESOLUTION_SETTING, _pdfExport.resolution);
+	if (_pdfExport.paperSize != PAPER_SIZE_DEFAULT)
+		settings.setValue(PAPER_SIZE_SETTING, _pdfExport.paperSize);
+	if (_pdfExport.margins.left() != PDF_MARGIN_LEFT_DEFAULT)
+		settings.setValue(PDF_MARGIN_LEFT_SETTING, _pdfExport.margins.left());
+	if (_pdfExport.margins.top() != PDF_MARGIN_TOP_DEFAULT)
+		settings.setValue(PDF_MARGIN_TOP_SETTING, _pdfExport.margins.top());
+	if (_pdfExport.margins.right() != PDF_MARGIN_RIGHT_DEFAULT)
+		settings.setValue(PDF_MARGIN_RIGHT_SETTING, _pdfExport.margins.right());
+	if (_pdfExport.margins.bottom() != PDF_MARGIN_BOTTOM_DEFAULT)
+		settings.setValue(PDF_MARGIN_BOTTOM_SETTING, _pdfExport.margins.bottom());
+	if (_pdfExport.fileName != PDF_FILENAME_DEFAULT)
+		settings.setValue(PDF_FILENAME_SETTING, _pdfExport.fileName);
+	settings.endGroup();
+
+	settings.beginGroup(PNG_EXPORT_SETTINGS_GROUP);
+	if (_pngExport.size.width() != PNG_WIDTH_DEFAULT)
+		settings.setValue(PNG_WIDTH_SETTING, _pngExport.size.width());
+	if (_pngExport.size.height() != PNG_HEIGHT_DEFAULT)
+		settings.setValue(PNG_HEIGHT_SETTING, _pngExport.size.height());
+	if (_pngExport.margins.left() != PNG_MARGIN_LEFT_DEFAULT)
+		settings.setValue(PNG_MARGIN_LEFT_SETTING, _pngExport.margins.left());
+	if (_pngExport.margins.top() != PNG_MARGIN_TOP_DEFAULT)
+		settings.setValue(PNG_MARGIN_TOP_SETTING, _pngExport.margins.top());
+	if (_pngExport.margins.right() != PNG_MARGIN_RIGHT_DEFAULT)
+		settings.setValue(PNG_MARGIN_RIGHT_SETTING, _pngExport.margins.right());
+	if (_pngExport.margins.bottom() != PNG_MARGIN_BOTTOM_DEFAULT)
+		settings.setValue(PNG_MARGIN_BOTTOM_SETTING, _pngExport.margins.bottom());
+	if (_pngExport.antialiasing != PNG_ANTIALIASING_DEFAULT)
+		settings.setValue(PNG_ANTIALIASING_SETTING, _pngExport.antialiasing);
+	if (_pngExport.fileName != PNG_FILENAME_DEFAULT)
+		settings.setValue(PNG_FILENAME_SETTING, _pngExport.fileName);
 	settings.endGroup();
 
 	settings.beginGroup(OPTIONS_SETTINGS_GROUP);
@@ -2078,23 +2325,42 @@ void GUI::readSettings()
 	}
 	settings.endGroup();
 
-	settings.beginGroup(EXPORT_SETTINGS_GROUP);
-	_export.orientation = (QPrinter::Orientation) settings.value(
+	settings.beginGroup(PDF_EXPORT_SETTINGS_GROUP);
+	_pdfExport.orientation = (QPrinter::Orientation) settings.value(
 	  PAPER_ORIENTATION_SETTING, PAPER_ORIENTATION_DEFAULT).toInt();
-	_export.resolution = settings.value(RESOLUTION_SETTING, RESOLUTION_DEFAULT)
+	_pdfExport.resolution = settings.value(RESOLUTION_SETTING,
+	  RESOLUTION_DEFAULT).toInt();
+	_pdfExport.paperSize = (QPrinter::PaperSize) settings.value(
+	  PAPER_SIZE_SETTING, PAPER_SIZE_DEFAULT).toInt();
+	qreal ml = settings.value(PDF_MARGIN_LEFT_SETTING, PDF_MARGIN_LEFT_DEFAULT)
+	  .toReal();
+	qreal mt = settings.value(PDF_MARGIN_TOP_SETTING, PDF_MARGIN_TOP_DEFAULT)
+	  .toReal();
+	qreal mr = settings.value(PDF_MARGIN_RIGHT_SETTING,
+	  PDF_MARGIN_RIGHT_DEFAULT).toReal();
+	qreal mb = settings.value(PDF_MARGIN_BOTTOM_SETTING,
+	  PDF_MARGIN_BOTTOM_DEFAULT).toReal();
+	_pdfExport.margins = MarginsF(ml, mt, mr, mb);
+	_pdfExport.fileName = settings.value(PDF_FILENAME_SETTING,
+	 PDF_FILENAME_DEFAULT).toString();
+	settings.endGroup();
+
+	settings.beginGroup(PNG_EXPORT_SETTINGS_GROUP);
+	_pngExport.size = QSize(settings.value(PNG_WIDTH_SETTING, PNG_WIDTH_DEFAULT)
+	  .toInt(), settings.value(PNG_HEIGHT_SETTING, PNG_HEIGHT_DEFAULT).toInt());
+	int mli = settings.value(PNG_MARGIN_LEFT_SETTING, PNG_MARGIN_LEFT_DEFAULT)
 	  .toInt();
-	_export.paperSize = (QPrinter::PaperSize) settings.value(PAPER_SIZE_SETTING,
-	  PAPER_SIZE_DEFAULT).toInt();
-	qreal ml = settings.value(MARGIN_LEFT_SETTING, MARGIN_LEFT_DEFAULT)
-	  .toReal();
-	qreal mt = settings.value(MARGIN_TOP_SETTING, MARGIN_TOP_DEFAULT).toReal();
-	qreal mr = settings.value(MARGIN_RIGHT_SETTING, MARGIN_RIGHT_DEFAULT)
-	  .toReal();
-	qreal mb = settings.value(MARGIN_BOTTOM_SETTING, MARGIN_BOTTOM_DEFAULT)
-	  .toReal();
-	_export.margins = MarginsF(ml, mt, mr, mb);
-	_export.fileName = settings.value(EXPORT_FILENAME_SETTING,
-	 EXPORT_FILENAME_DEFAULT).toString();
+	int mti = settings.value(PNG_MARGIN_TOP_SETTING, PNG_MARGIN_TOP_DEFAULT)
+	  .toInt();
+	int mri = settings.value(PNG_MARGIN_RIGHT_SETTING, PNG_MARGIN_RIGHT_DEFAULT)
+	  .toInt();
+	int mbi = settings.value(PNG_MARGIN_BOTTOM_SETTING, PNG_MARGIN_BOTTOM_DEFAULT)
+	  .toInt();
+	_pngExport.margins = QMargins(mli, mti, mri, mbi);
+	_pngExport.antialiasing = settings.value(PNG_ANTIALIASING_SETTING,
+	  PNG_ANTIALIASING_DEFAULT).toBool();
+	_pngExport.fileName = settings.value(PNG_FILENAME_SETTING,
+	  PNG_FILENAME_DEFAULT).toString();
 	settings.endGroup();
 
 	settings.beginGroup(OPTIONS_SETTINGS_GROUP);
@@ -2270,7 +2536,7 @@ void GUI::readSettings()
 
 QAction *GUI::mapAction(const QString &name)
 {
-	QList<QAction *> maps = _mapsActionGroup->actions();
+	QList<QAction *> maps(_mapsActionGroup->actions());
 
 	// Last map
 	for (int i = 0; i < maps.count(); i++) {

src/GUI/gui.h

@@ -10,7 +10,8 @@
 #include "units.h"
 #include "timetype.h"
 #include "format.h"
-#include "exportdialog.h"
+#include "pdfexportdialog.h"
+#include "pngexportdialog.h"
 #include "optionsdialog.h"
 
 class QMenu;
@@ -29,6 +30,7 @@ class Map;
 class POI;
 class QScreen;
 class MapAction;
+class Data;
 
 class GUI : public QMainWindow
 {
@@ -37,7 +39,9 @@ class GUI : public QMainWindow
 public:
 	GUI();
 
-	bool openFile(const QString &fileName);
+	bool openFile(const QString &fileName, bool silent = false);
+	bool loadMap(const QString &fileName, MapAction *&action,
+	  bool silent = false);
 	void show();
 
 private slots:
@@ -45,7 +49,8 @@ private slots:
 	void keys();
 	void paths();
 	void printFile();
-	void exportFile();
+	void exportPDFFile();
+	void exportPNGFile();
 	void openFile();
 	void closeAll();
 	void reloadFiles();
@@ -60,9 +65,11 @@ private slots:
 	void showTracks(bool show);
 	void showRoutes(bool show);
 	void loadMap();
+	void loadMapDir();
 	void nextMap();
 	void prevMap();
 	void openOptions();
+	void clearMapCache();
 
 	void mapChanged();
 	void graphChanged(int);
@@ -89,6 +96,7 @@ private slots:
 	void logicalDotsPerInchChanged(qreal dpi);
 
 	void mapLoaded();
+	void mapLoadedDir();
 	void mapInitialized();
 
 private:
@@ -97,6 +105,10 @@ private:
 	void loadPOIs();
 	void closeFiles();
 	void plot(QPrinter *printer);
+	void plotMainPage(QPainter *painter, const QRectF &rect, qreal ratio,
+	  bool expand = false);
+	void plotGraphsPage(QPainter *painter, const QRectF &rect, qreal ratio);
+	qreal graphPlotHeight(const QRectF &rect, qreal ratio);
 
 	QAction *createPOIFileAction(const QString &fileName);
 	MapAction *createMapAction(Map *map);
@@ -111,9 +123,8 @@ private:
 	void createBrowser();
 
 	bool openPOIFile(const QString &fileName);
-	bool loadFile(const QString &fileName);
-	bool loadMap(const QString &fileName);
-	void exportFile(const QString &fileName);
+	bool loadFile(const QString &fileName, bool silent = false);
+	void loadData(const Data &data);
 	void updateStatusBarInfo();
 	void updateWindowTitle();
 	void updateNavigationActions();
@@ -153,7 +164,8 @@ private:
 	QAction *_aboutAction;
 	QAction *_aboutQtAction;
 	QAction *_printFileAction;
-	QAction *_exportFileAction;
+	QAction *_exportPDFFileAction;
+	QAction *_exportPNGFileAction;
 	QAction *_openFileAction;
 	QAction *_closeFileAction;
 	QAction *_reloadFileAction;
@@ -166,6 +178,7 @@ private:
 	QAction *_showMapAction;
 	QAction *_fullscreenAction;
 	QAction *_loadMapAction;
+	QAction *_loadMapDirAction;
 	QAction *_clearMapCacheAction;
 	QAction *_showGraphsAction;
 	QAction *_showGraphGridAction;
@@ -228,10 +241,13 @@ private:
 	QList<QByteArray> _windowStates;
 	int _frameStyle;
 
-	Export _export;
+	PDFExport _pdfExport;
+	PNGExport _pngExport;
 	Options _options;
 
 	QString _dataDir, _mapDir, _poiDir;
+
+	Units _units;
 };
 
 #endif // GUI_H

src/GUI/infoitem.cpp

@@ -53,10 +53,8 @@ void InfoItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
 		}
 	}
 
-/*
-	painter->setPen(Qt::red);
-	painter->drawRect(boundingRect());
-*/
+	//painter->setPen(Qt::red);
+	//painter->drawRect(boundingRect());
 }
 
 void InfoItem::insert(const QString &key, const QString &value)

src/GUI/keys.h

@@ -8,6 +8,7 @@
 #define PREV_KEY                Qt::Key_Backspace
 #define FIRST_KEY               Qt::Key_Home
 #define LAST_KEY                Qt::Key_End
+#define MODIFIER_KEY            Qt::Key_Shift
 #define MODIFIER                Qt::ShiftModifier
 #define ZOOM_IN                 Qt::Key_Plus
 #define ZOOM_OUT                Qt::Key_Minus
@@ -18,7 +19,8 @@
 #define OPEN_SHORTCUT           QKeySequence(QKeySequence::Open)
 #define CLOSE_SHORTCUT          QKeySequence(QKeySequence::Close)
 #define RELOAD_SHORTCUT         QKeySequence(QKeySequence::Refresh)
-#define EXPORT_SHORTCUT         QKeySequence(Qt::CTRL + Qt::Key_E)
+#define PDF_EXPORT_SHORTCUT     QKeySequence(Qt::CTRL + Qt::Key_E)
+#define PNG_EXPORT_SHORTCUT     QKeySequence(Qt::CTRL + Qt::Key_X)
 #define SHOW_POI_SHORTCUT       QKeySequence(Qt::CTRL + Qt::Key_P)
 #define SHOW_MAP_SHORTCUT       QKeySequence(Qt::CTRL + Qt::Key_M)
 #define NEXT_MAP_SHORTCUT       QKeySequence(QKeySequence::Forward)

src/GUI/mapitem.cpp

@@ -0,0 +1,230 @@
+#include <cmath>
+#include <QCursor>
+#include <QPainter>
+#include <QGraphicsSceneMouseEvent>
+#include "map/map.h"
+#include "mapaction.h"
+#include "popup.h"
+#include "tooltip.h"
+#include "mapitem.h"
+
+
+static void growLeft(Map *map, const Coordinates &c, QRectF &rect)
+{
+	QPointF p(map->ll2xy(c));
+
+	if (p.x() < rect.left())
+		rect.setLeft(p.x());
+}
+
+static void growRight(Map *map, const Coordinates &c, QRectF &rect)
+{
+
+	QPointF p(map->ll2xy(c));
+
+	if (p.x() > rect.right())
+		rect.setRight(p.x());
+}
+
+static void growTop(Map *map, const Coordinates &c, QRectF &rect)
+{
+	QPointF p(map->ll2xy(c));
+
+	if (p.y() > rect.top())
+		rect.setTop(p.y());
+}
+
+static void growBottom(Map *map, const Coordinates &c, QRectF &rect)
+{
+	QPointF p(map->ll2xy(c));
+
+	if (p.y() < rect.bottom())
+		rect.setBottom(p.y());
+}
+
+static QRectF bbox(const RectC &rect, Map *map, int samples = 100)
+{
+	if (!rect.isValid())
+		return QRectF();
+
+	double dx = rect.width() / samples;
+	double dy = rect.height() / samples;
+
+	QPointF tl(map->ll2xy(rect.topLeft()));
+	QPointF br(map->ll2xy(rect.bottomRight()));
+	QRectF prect(tl, br);
+
+	for (int i = 0; i <= samples; i++) {
+		double x = remainder(rect.left() + i * dx, 360.0);
+		growTop(map, Coordinates(x, rect.bottom()), prect);
+		growBottom(map, Coordinates(x, rect.top()), prect);
+	}
+
+	for (int i = 0; i <= samples; i++) {
+		double y = rect.bottom() + i * dy;
+		growLeft(map, Coordinates(rect.left(), y), prect);
+		growRight(map, Coordinates(rect.right(), y), prect);
+	}
+
+	return prect;
+}
+
+QString MapItem::info() const
+{
+	ToolTip tt;
+
+	if (!_name.isEmpty())
+		tt.insert(tr("Name"), _name);
+	if (!_fileName.isEmpty())
+		tt.insert(tr("File"), _fileName);
+
+	return tt.toString();
+}
+
+MapItem::MapItem(MapAction *action, Map *map, GraphicsItem *parent)
+  : PlaneItem(parent)
+{
+	Map *src = action->data().value<Map*>();
+	Q_ASSERT(map->isReady());
+
+	_name = src->name();
+	_fileName = src->path();
+	_bounds = src->llBounds();
+
+	connect(this, SIGNAL(triggered()), action, SLOT(trigger()));
+
+	_map = map;
+	_digitalZoom = 0;
+
+	_width = 2;
+	_opacity = 0.5;
+	QBrush brush(Qt::SolidPattern);
+	_pen = QPen(brush, _width);
+
+	updatePainterPath();
+
+	setCursor(Qt::ArrowCursor);
+	setAcceptHoverEvents(true);
+}
+
+void MapItem::updatePainterPath()
+{
+	_painterPath = QPainterPath();
+
+	QRectF r(bbox(_bounds, _map));
+
+	if (r.left() > r.right()) {
+		QRectF r1(bbox(RectC(_bounds.topLeft(),
+		  Coordinates(180, _bounds.bottomRight().lat())), _map));
+		QRectF r2(bbox(RectC(Coordinates(-180, _bounds.topLeft().lat()),
+		  _bounds.bottomRight()), _map));
+
+		_painterPath.addRect(r1);
+		_painterPath.addRect(r2);
+	} else
+		_painterPath.addRect(r);
+}
+
+void MapItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+  QWidget *widget)
+{
+	Q_UNUSED(option);
+	Q_UNUSED(widget);
+
+	painter->setPen(_width ? _pen : QPen(Qt::NoPen));
+	painter->drawPath(_painterPath);
+	painter->fillPath(_painterPath, _brush);
+
+	//QPen p = QPen(QBrush(Qt::red), 0);
+	//painter->setPen(p);
+	//painter->drawRect(boundingRect());
+}
+
+void MapItem::setMap(Map *map)
+{
+	prepareGeometryChange();
+
+	_map = map;
+
+	updatePainterPath();
+}
+
+void MapItem::setColor(const QColor &color)
+{
+	if (_pen.color() == color)
+		return;
+
+	QColor bc(color);
+	bc.setAlphaF(_opacity * color.alphaF());
+
+	_pen.setColor(color);
+	_brush = QBrush(bc);
+	update();
+}
+
+void MapItem::setOpacity(qreal opacity)
+{
+	if (_opacity == opacity)
+		return;
+
+	_opacity = opacity;
+	QColor bc(_pen.color());
+	bc.setAlphaF(_opacity * _pen.color().alphaF());
+	_brush = QBrush(bc);
+
+	update();
+}
+
+void MapItem::setWidth(qreal width)
+{
+	if (_width == width)
+		return;
+
+	prepareGeometryChange();
+
+	_width = width;
+	_pen.setWidthF(_width * pow(2, -_digitalZoom));
+}
+
+void MapItem::setStyle(Qt::PenStyle style)
+{
+	if (_pen.style() == style)
+		return;
+
+	_pen.setStyle(style);
+	update();
+}
+
+void MapItem::setDigitalZoom(int zoom)
+{
+	if (_digitalZoom == zoom)
+		return;
+
+	prepareGeometryChange();
+
+	_digitalZoom = zoom;
+	_pen.setWidthF(_width * pow(2, -_digitalZoom));
+}
+
+void MapItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
+{
+	Q_UNUSED(event);
+
+	_pen.setWidthF((_width + 1) * pow(2, -_digitalZoom));
+	update();
+}
+
+void MapItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
+{
+	Q_UNUSED(event);
+
+	_pen.setWidthF(_width * pow(2, -_digitalZoom));
+	update();
+}
+
+void MapItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
+{
+	Q_UNUSED(event);
+
+	emit triggered();
+}

src/GUI/mapitem.h

@@ -0,0 +1,57 @@
+#ifndef MAPITEM_H
+#define MAPITEM_H
+
+#include "planeitem.h"
+
+class MapAction;
+
+class MapItem : public QObject, public PlaneItem
+{
+	Q_OBJECT
+
+public:
+	MapItem(MapAction *action, Map *map, GraphicsItem *parent = 0);
+
+	QPainterPath shape() const {return _painterPath;}
+	QRectF boundingRect() const {return _painterPath.boundingRect();}
+	void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+	  QWidget *widget);
+
+	RectC bounds() const {return _bounds;}
+	void setMap(Map *map);
+
+	void setColor(const QColor &color);
+	void setOpacity(qreal opacity);
+	void setWidth(qreal width);
+	void setStyle(Qt::PenStyle style);
+	void setDigitalZoom(int zoom);
+
+	QString info() const;
+
+signals:
+	void triggered();
+
+protected:
+	void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
+	void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
+	void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
+
+private:
+	void updatePainterPath();
+
+	RectC _bounds;
+	QString _name;
+	QString _fileName;
+
+	Map *_map;
+	int _digitalZoom;
+
+	qreal _width;
+	QPen _pen;
+	QBrush _brush;
+	qreal _opacity;
+
+	QPainterPath _painterPath;
+};
+
+#endif // MAPITEM_H

src/GUI/mapview.cpp

@@ -3,6 +3,7 @@
 #include <QWheelEvent>
 #include <QApplication>
 #include <QScrollBar>
+#include <QClipboard>
 #include "data/poi.h"
 #include "data/data.h"
 #include "map/map.h"
@@ -14,8 +15,10 @@
 #include "areaitem.h"
 #include "scaleitem.h"
 #include "coordinatesitem.h"
+#include "mapitem.h"
 #include "keys.h"
 #include "graphicsscene.h"
+#include "mapaction.h"
 #include "mapview.h"
 
 
@@ -26,6 +29,20 @@
 #define COORDINATES_OFFSET SCALE_OFFSET
 
 
+template<typename T>
+static void updateZValues(T &items)
+{
+	for (int i = 0; i < items.size(); i++) {
+		const QGraphicsItem *ai = items.at(i);
+		for (int j = 0; j < items.size(); j++) {
+			QGraphicsItem *aj = items[j];
+			if (aj->boundingRect().contains(ai->boundingRect()))
+				aj->setZValue(qMin(ai->zValue() - 1, aj->zValue()));
+		}
+	}
+}
+
+
 MapView::MapView(Map *map, POI *poi, QWidget *parent)
   : QGraphicsView(parent)
 {
@@ -38,7 +55,7 @@ MapView::MapView(Map *map, POI *poi, QWidget *parent)
 	setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
 	setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 	setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-	setRenderHint(QPainter::Antialiasing, true);
+	setRenderHints(QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
 	setResizeAnchor(QGraphicsView::AnchorViewCenter);
 	setAcceptDrops(false);
 
@@ -169,18 +186,19 @@ void MapView::addArea(const Area &area)
 	}
 
 	AreaItem *ai = new AreaItem(area, _map);
-	_areas.append(ai);
-	_ar |= ai->area().boundingRect();
 	ai->setColor(_palette.nextColor());
 	ai->setWidth(_areaWidth);
 	ai->setStyle(_areaStyle);
 	ai->setOpacity(_areaOpacity);
 	ai->setDigitalZoom(_digitalZoom);
 	ai->setVisible(_showAreas);
+
 	_scene->addItem(ai);
+	_ar |= ai->bounds();
+	_areas.append(ai);
 
 	if (_showAreas)
-		addPOI(_poi->points(ai->area()));
+		addPOI(_poi->points(ai->bounds()));
 }
 
 void MapView::addWaypoints(const QVector<Waypoint> &waypoints)
@@ -204,6 +222,26 @@ void MapView::addWaypoints(const QVector<Waypoint> &waypoints)
 	}
 }
 
+MapItem *MapView::addMap(MapAction *map)
+{
+	MapItem *mi = new MapItem(map, _map);
+	mi->setColor(_palette.nextColor());
+	mi->setWidth(_areaWidth);
+	mi->setStyle(_areaStyle);
+	mi->setOpacity(_areaOpacity);
+	mi->setDigitalZoom(_digitalZoom);
+	mi->setVisible(_showAreas);
+
+	_scene->addItem(mi);
+	_ar |= mi->bounds();
+	_areas.append(mi);
+
+	if (_showAreas)
+		addPOI(_poi->points(mi->bounds()));
+
+	return mi;
+}
+
 QList<PathItem *> MapView::loadData(const Data &data)
 {
 	QList<PathItem *> paths;
@@ -226,18 +264,37 @@ QList<PathItem *> MapView::loadData(const Data &data)
 	else
 		updatePOIVisibility();
 
+	if (!data.areas().isEmpty())
+		updateZValues(_areas);
+
 	centerOn(contentCenter());
 
 	return paths;
 }
 
+void MapView::loadMaps(const QList<MapAction *> &maps)
+{
+	int zoom = _map->zoom();
+
+	for (int i = 0; i < maps.size(); i++)
+		addMap(maps.at(i));
+
+	if (fitMapZoom() != zoom)
+		rescale();
+	else
+		updatePOIVisibility();
+
+	updateZValues(_areas);
+
+	centerOn(contentCenter());
+}
+
 int MapView::fitMapZoom() const
 {
 	RectC br = _tr | _rr | _wr | _ar;
 
 	return _map->zoomFit(viewport()->size() - QSize(2*MARGIN, 2*MARGIN),
-	  br.isNull() ? RectC(_map->xy2ll(_map->bounds().topLeft()),
-	  _map->xy2ll(_map->bounds().bottomRight())) : br);
+	  br.isNull() ? _map->llBounds() : br);
 }
 
 QPointF MapView::contentCenter() const
@@ -372,7 +429,7 @@ void MapView::updatePOI()
 			addPOI(_poi->points(_routes.at(i)->path()));
 	if (_showAreas)
 		for (int i = 0; i < _areas.size(); i++)
-			addPOI(_poi->points(_areas.at(i)->area()));
+			addPOI(_poi->points(_areas.at(i)->bounds()));
 	if (_showWaypoints)
 		for (int i = 0; i< _waypoints.size(); i++)
 			addPOI(_poi->points(_waypoints.at(i)->waypoint()));
@@ -503,6 +560,10 @@ void MapView::wheelEvent(QWheelEvent *event)
 
 void MapView::mouseDoubleClickEvent(QMouseEvent *event)
 {
+	QGraphicsView::mouseDoubleClickEvent(event);
+	if (event->isAccepted())
+		return;
+
 	if (event->button() != Qt::LeftButton && event->button() != Qt::RightButton)
 		return;
 
@@ -522,7 +583,12 @@ void MapView::keyPressEvent(QKeyEvent *event)
 	else if (_digitalZoom && event->key() == Qt::Key_Escape) {
 		digitalZoom(0);
 		return;
-	} else {
+	} else  {
+		if (event->key() == MODIFIER_KEY) {
+			_cursor = viewport()->cursor();
+			viewport()->setCursor(Qt::CrossCursor);
+		}
+
 		QGraphicsView::keyPressEvent(event);
 		return;
 	}
@@ -530,8 +596,26 @@ void MapView::keyPressEvent(QKeyEvent *event)
 	zoom(z, pos);
 }
 
+void MapView::keyReleaseEvent(QKeyEvent *event)
+{
+	if (event->key() == MODIFIER_KEY
+	  && viewport()->cursor().shape() == Qt::CrossCursor)
+		viewport()->setCursor(_cursor);
+
+	QGraphicsView::keyReleaseEvent(event);
+}
+
+void MapView::mousePressEvent(QMouseEvent *event)
+{
+	if (event->button() == Qt::LeftButton && event->modifiers() & MODIFIER)
+		QApplication::clipboard()->setText(Format::coordinates(
+		  _map->xy2ll(mapToScene(event->pos())), _coordinates->format()));
+	else
+		QGraphicsView::mousePressEvent(event);
+}
+
 void MapView::plot(QPainter *painter, const QRectF &target, qreal scale,
-  bool hires)
+  PlotFlags flags)
 {
 	QRect orig, adj;
 	qreal ratio, diff, q;
@@ -559,10 +643,18 @@ void MapView::plot(QPainter *painter, const QRectF &target, qreal scale,
 		diff = (orig.height() * ratio) - orig.width();
 		adj = orig.adjusted(-diff/2, 0, diff/2, 0);
 	}
-	q = (target.width() / scale) / adj.width();
+
+	// Expand the view if plotting into a bitmap
+	if (flags & Expand) {
+		qreal xdiff = (target.width() - adj.width()) / 2.0;
+		qreal ydiff = (target.height() - adj.height()) / 2.0;
+		adj.adjust(-xdiff, -ydiff, xdiff, ydiff);
+		q = 1.0;
+	} else
+		q = (target.width() / scale) / adj.width();
 
 	// Adjust the view for printing
-	if (hires) {
+	if (flags & HiRes) {
 		zoom = _map->zoom();
 		QRectF vr(mapToScene(orig).boundingRect());
 		origScene = vr.center();
@@ -594,7 +686,7 @@ void MapView::plot(QPainter *painter, const QRectF &target, qreal scale,
 	render(painter, target, adj);
 
 	// Revert view changes to display mode
-	if (hires) {
+	if (flags & HiRes) {
 		_map->setZoom(zoom);
 		rescale();
 		centerOn(origScene);

src/GUI/mapview.h

@@ -5,6 +5,7 @@
 #include <QVector>
 #include <QHash>
 #include <QList>
+#include <QFlags>
 #include "common/rectc.h"
 #include "common/config.h"
 #include "data/waypoint.h"
@@ -28,25 +29,36 @@ class ScaleItem;
 class CoordinatesItem;
 class PathItem;
 class GraphItem;
-class AreaItem;
+class PlaneItem;
+class MapItem;
 class Area;
 class GraphicsScene;
 class QTimeZone;
+class MapAction;
 
 class MapView : public QGraphicsView
 {
 	Q_OBJECT
 
 public:
+	enum Flag {
+		NoFlags = 0,
+		HiRes = 1,
+		Expand = 2
+	};
+	Q_DECLARE_FLAGS(PlotFlags, Flag)
+
 	MapView(Map *map, POI *poi, QWidget *parent = 0);
 
 	QList<PathItem *> loadData(const Data &data);
+	void loadMaps(const QList<MapAction*> &maps);
 
 	void setPalette(const Palette &palette);
 	void setPOI(POI *poi);
 	void setMap(Map *map);
 
-	void plot(QPainter *painter, const QRectF &target, qreal scale, bool hires);
+	void plot(QPainter *painter, const QRectF &target, qreal scale,
+	  PlotFlags flags);
 
 	void clear();
 
@@ -99,6 +111,7 @@ private:
 
 	PathItem *addTrack(const Track &track);
 	PathItem *addRoute(const Route &route);
+	MapItem *addMap(MapAction *map);
 	void addArea(const Area &area);
 	void addWaypoints(const QVector<Waypoint> &waypoints);
 	void addPOI(const QList<Waypoint> &waypoints);
@@ -114,13 +127,15 @@ private:
 	void updatePOIVisibility();
 	void skipColor() {_palette.nextColor();}
 
+	void mouseMoveEvent(QMouseEvent *event);
+	void mousePressEvent(QMouseEvent *event);
 	void mouseDoubleClickEvent(QMouseEvent *event);
 	void wheelEvent(QWheelEvent *event);
 	void keyPressEvent(QKeyEvent *event);
+	void keyReleaseEvent(QKeyEvent *event);
 	void drawBackground(QPainter *painter, const QRectF &rect);
 	void paintEvent(QPaintEvent *event);
 	void scrollContentsBy(int dx, int dy);
-	void mouseMoveEvent(QMouseEvent *event);
 	void leaveEvent(QEvent *event);
 
 	GraphicsScene *_scene;
@@ -129,7 +144,7 @@ private:
 	QList<TrackItem*> _tracks;
 	QList<RouteItem*> _routes;
 	QList<WaypointItem*> _waypoints;
-	QList<AreaItem*> _areas;
+	QList<PlaneItem*> _areas;
 	POIHash _pois;
 
 	RectC _tr, _rr, _wr, _ar;
@@ -154,6 +169,7 @@ private:
 
 	int _digitalZoom;
 	bool _plot;
+	QCursor _cursor;
 
 #ifdef ENABLE_HIDPI
 	qreal _deviceRatio;

src/GUI/margins.h

@@ -16,15 +16,22 @@ public:
 	qreal right() const {return _right;}
 	qreal bottom() const {return _bottom;}
 
-	qreal &rleft() {return _left;}
-	qreal &rtop() {return _top;}
-	qreal &rright() {return _right;}
-	qreal &rbottom() {return _bottom;}
-
 private:
 	qreal _left, _top, _right, _bottom;
 };
 
+inline MarginsF operator*(const MarginsF &margins, qreal factor)
+{
+	return MarginsF(margins.left() * factor, margins.top() * factor,
+	  margins.right() * factor, margins.bottom() * factor);
+}
+
+inline MarginsF operator/(const MarginsF &margins, qreal factor)
+{
+	return MarginsF(margins.left() / factor, margins.top() / factor,
+	  margins.right() / factor, margins.bottom() / factor);
+}
+
 #ifndef QT_NO_DEBUG
 inline QDebug operator<<(QDebug dbg, const MarginsF &margins)
 {

src/GUI/marginswidget.cpp

@@ -0,0 +1,111 @@
+#include <QSpinBox>
+#include <QGridLayout>
+#include "units.h"
+#include "marginswidget.h"
+
+MarginsWidget::MarginsWidget(QWidget *parent) : QWidget(parent)
+{
+	_top = new QSpinBox();
+	_bottom = new QSpinBox();
+	_left = new QSpinBox();
+	_right = new QSpinBox();
+
+	_top->setMaximumWidth(_top->sizeHint().width());
+	_bottom->setMaximumWidth(_bottom->sizeHint().width());
+	_left->setMaximumWidth(_left->sizeHint().width());
+	_right->setMaximumWidth(_right->sizeHint().width());
+
+	QGridLayout *layout = new QGridLayout();
+	layout->addWidget(_top, 0, 0, 1, 2, Qt::AlignCenter);
+	layout->addWidget(_left, 1, 0, 1, 1, Qt::AlignRight);
+	layout->addWidget(_right, 1, 1, 1, 1, Qt::AlignLeft);
+	layout->addWidget(_bottom, 2, 0, 1, 2, Qt::AlignCenter);
+
+	setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+	setLayout(layout);
+}
+
+void MarginsWidget::setValue(const QMargins &value)
+{
+	_top->setValue(value.top());
+	_bottom->setValue(value.bottom());
+	_left->setValue(value.left());
+	_right->setValue(value.right());
+}
+
+void MarginsWidget::setUnits(const QString &units)
+{
+	_top->setSuffix(UNIT_SPACE + units);
+	_bottom->setSuffix(UNIT_SPACE + units);
+	_left->setSuffix(UNIT_SPACE + units);
+	_right->setSuffix(UNIT_SPACE + units);
+
+	_top->setMaximumWidth(_top->sizeHint().width());
+	_bottom->setMaximumWidth(_bottom->sizeHint().width());
+	_left->setMaximumWidth(_left->sizeHint().width());
+	_right->setMaximumWidth(_right->sizeHint().width());
+}
+
+QMargins MarginsWidget::value() const
+{
+	return QMargins(_left->value(), _top->value(), _right->value(),
+	  _bottom->value());
+}
+
+
+MarginsFWidget::MarginsFWidget(QWidget *parent) : QWidget(parent)
+{
+	_top = new QDoubleSpinBox();
+	_bottom = new QDoubleSpinBox();
+	_left = new QDoubleSpinBox();
+	_right = new QDoubleSpinBox();
+
+	_top->setMaximumWidth(_top->sizeHint().width());
+	_bottom->setMaximumWidth(_bottom->sizeHint().width());
+	_left->setMaximumWidth(_left->sizeHint().width());
+	_right->setMaximumWidth(_right->sizeHint().width());
+
+	QGridLayout *layout = new QGridLayout();
+	layout->addWidget(_top, 0, 0, 1, 2, Qt::AlignCenter);
+	layout->addWidget(_left, 1, 0, 1, 1, Qt::AlignRight);
+	layout->addWidget(_right, 1, 1, 1, 1, Qt::AlignLeft);
+	layout->addWidget(_bottom, 2, 0, 1, 2, Qt::AlignCenter);
+
+	setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+	setLayout(layout);
+}
+
+void MarginsFWidget::setValue(const MarginsF &value)
+{
+	_top->setValue(value.top());
+	_bottom->setValue(value.bottom());
+	_left->setValue(value.left());
+	_right->setValue(value.right());
+}
+
+void MarginsFWidget::setUnits(const QString &units)
+{
+	_top->setSuffix(UNIT_SPACE + units);
+	_bottom->setSuffix(UNIT_SPACE + units);
+	_left->setSuffix(UNIT_SPACE + units);
+	_right->setSuffix(UNIT_SPACE + units);
+
+	_top->setMaximumWidth(_top->sizeHint().width());
+	_bottom->setMaximumWidth(_bottom->sizeHint().width());
+	_left->setMaximumWidth(_left->sizeHint().width());
+	_right->setMaximumWidth(_right->sizeHint().width());
+}
+
+void MarginsFWidget::setSingleStep(qreal step)
+{
+	_top->setSingleStep(step);
+	_bottom->setSingleStep(step);
+	_left->setSingleStep(step);
+	_right->setSingleStep(step);
+}
+
+MarginsF MarginsFWidget::value() const
+{
+	return MarginsF(_left->value(), _top->value(), _right->value(),
+	  _bottom->value());
+}

src/GUI/marginswidget.h

@@ -0,0 +1,48 @@
+#ifndef MARGINSWIDGET_H
+#define MARGINSWIDGET_H
+
+#include <QWidget>
+#include <QMargins>
+#include "margins.h"
+
+class QSpinBox;
+class QDoubleSpinBox;
+
+class MarginsWidget : public QWidget
+{
+	Q_OBJECT
+
+public:
+	MarginsWidget(QWidget *parent = 0);
+
+	QMargins value() const;
+	void setValue(const QMargins &value);
+	void setUnits(const QString &units);
+
+private:
+	QSpinBox *_top;
+	QSpinBox *_bottom;
+	QSpinBox *_left;
+	QSpinBox *_right;
+};
+
+class MarginsFWidget : public QWidget
+{
+	Q_OBJECT
+
+public:
+	MarginsFWidget(QWidget *parent = 0);
+
+	MarginsF value() const;
+	void setValue(const MarginsF &value);
+	void setUnits(const QString &units);
+	void setSingleStep(qreal step);
+
+private:
+	QDoubleSpinBox *_top;
+	QDoubleSpinBox *_bottom;
+	QDoubleSpinBox *_left;
+	QDoubleSpinBox *_right;
+};
+
+#endif // MARGINSWIDGET_H

src/GUI/optionsdialog.cpp

@@ -56,12 +56,12 @@ QWidget *OptionsDialog::createMapPage()
 		  + projections.at(i).value();
 		_projection->addItem(text, QVariant(projections.at(i).key()));
 	}
-	_projection->setCurrentIndex(_projection->findData(_options->projection));
+	_projection->setCurrentIndex(_projection->findData(_options.projection));
 
 #ifdef ENABLE_HIDPI
 	_hidpi = new QRadioButton(tr("High-resolution"));
 	_lodpi = new QRadioButton(tr("Standard"));
-	if (_options->hidpiMap)
+	if (_options.hidpiMap)
 		_hidpi->setChecked(true);
 	else
 		_lodpi->setChecked(true);
@@ -112,10 +112,10 @@ QWidget *OptionsDialog::createAppearancePage()
 {
 	// Tracks
 	_trackWidth = new QSpinBox();
-	_trackWidth->setValue(_options->trackWidth);
+	_trackWidth->setValue(_options.trackWidth);
 	_trackWidth->setMinimum(1);
 	_trackStyle = new StyleComboBox();
-	_trackStyle->setValue(_options->trackStyle);
+	_trackStyle->setValue(_options.trackStyle);
 	QFormLayout *trackLayout = new QFormLayout();
 #ifdef Q_OS_MAC
 	trackLayout->addRow(tr("Track width:"), _trackWidth);
@@ -129,10 +129,10 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	// Routes
 	_routeWidth = new QSpinBox();
-	_routeWidth->setValue(_options->routeWidth);
+	_routeWidth->setValue(_options.routeWidth);
 	_routeWidth->setMinimum(1);
 	_routeStyle = new StyleComboBox();
-	_routeStyle->setValue(_options->routeStyle);
+	_routeStyle->setValue(_options.routeStyle);
 	QFormLayout *routeLayout = new QFormLayout();
 #ifdef Q_OS_MAC
 	routeLayout->addRow(tr("Route width:"), _routeWidth);
@@ -146,11 +146,11 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	// Areas
 	_areaWidth = new QSpinBox();
-	_areaWidth->setValue(_options->areaWidth);
+	_areaWidth->setValue(_options.areaWidth);
 	_areaStyle = new StyleComboBox();
-	_areaStyle->setValue(_options->areaStyle);
+	_areaStyle->setValue(_options.areaStyle);
 	_areaOpacity = new PercentSlider();
-	_areaOpacity->setValue(_options->areaOpacity);
+	_areaOpacity->setValue(_options.areaOpacity);
 	QFormLayout *areaLayout = new QFormLayout();
 #ifdef Q_OS_MAC
 	areaLayout->addRow(tr("Area border width:"), _areaWidth);
@@ -166,15 +166,15 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	// Palette & antialiasing
 	_baseColor = new ColorBox();
-	_baseColor->setColor(_options->palette.color());
+	_baseColor->setColor(_options.palette.color());
 	_colorOffset = new PercentSlider();
-	_colorOffset->setValue(_options->palette.shift() * 100);
+	_colorOffset->setValue(_options.palette.shift() * 100);
 	QFormLayout *paletteLayout = new QFormLayout();
 	paletteLayout->addRow(tr("Base color:"), _baseColor);
 	paletteLayout->addRow(tr("Palette shift:"), _colorOffset);
 
 	_pathAA = new QCheckBox(tr("Use anti-aliasing"));
-	_pathAA->setChecked(_options->pathAntiAliasing);
+	_pathAA->setChecked(_options.pathAntiAliasing);
 	QFormLayout *pathAALayout = new QFormLayout();
 	pathAALayout->addWidget(_pathAA);
 
@@ -201,9 +201,9 @@ QWidget *OptionsDialog::createAppearancePage()
 	// Waypoints
 	_waypointSize = new QSpinBox();
 	_waypointSize->setMinimum(1);
-	_waypointSize->setValue(_options->waypointSize);
+	_waypointSize->setValue(_options.waypointSize);
 	_waypointColor = new ColorBox();
-	_waypointColor->setColor(_options->waypointColor);
+	_waypointColor->setColor(_options.waypointColor);
 	QFormLayout *waypointLayout = new QFormLayout();
 #ifdef Q_OS_MAC
 	waypointLayout->addRow(tr("Waypoint color:"), _waypointColor);
@@ -217,9 +217,9 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	_poiSize = new QSpinBox();
 	_poiSize->setMinimum(1);
-	_poiSize->setValue(_options->poiSize);
+	_poiSize->setValue(_options.poiSize);
 	_poiColor = new ColorBox();
-	_poiColor->setColor(_options->poiColor);
+	_poiColor->setColor(_options.poiColor);
 	QFormLayout *poiLayout = new QFormLayout();
 #ifdef Q_OS_MAC
 	poiLayout->addRow(tr("POI color:"), _poiColor);
@@ -247,9 +247,9 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	// Graphs
 	_sliderColor = new ColorBox();
-	_sliderColor->setColor(_options->sliderColor);
+	_sliderColor->setColor(_options.sliderColor);
 	_graphWidth = new QSpinBox();
-	_graphWidth->setValue(_options->graphWidth);
+	_graphWidth->setValue(_options.graphWidth);
 	_graphWidth->setMinimum(1);
 
 	QFormLayout *graphLayout = new QFormLayout();
@@ -257,7 +257,7 @@ QWidget *OptionsDialog::createAppearancePage()
 	graphLayout->addRow(tr("Slider color:"), _sliderColor);
 
 	_graphAA = new QCheckBox(tr("Use anti-aliasing"));
-	_graphAA->setChecked(_options->graphAntiAliasing);
+	_graphAA->setChecked(_options.graphAntiAliasing);
 	QFormLayout *graphAALayout = new QFormLayout();
 	graphAALayout->addWidget(_graphAA);
 
@@ -271,9 +271,9 @@ QWidget *OptionsDialog::createAppearancePage()
 
 	// Map
 	_mapOpacity = new PercentSlider();
-	_mapOpacity->setValue(_options->mapOpacity);
+	_mapOpacity->setValue(_options.mapOpacity);
 	_backgroundColor = new ColorBox();
-	_backgroundColor->setColor(_options->backgroundColor);
+	_backgroundColor->setColor(_options.backgroundColor);
 	_backgroundColor->enableAlphaChannel(false);
 
 	QFormLayout *mapLayout = new QFormLayout();
@@ -301,19 +301,19 @@ QWidget *OptionsDialog::createDataPage()
 	QString filterToolTip = tr("Moving average window size");
 
 	_elevationFilter = new OddSpinBox();
-	_elevationFilter->setValue(_options->elevationFilter);
+	_elevationFilter->setValue(_options.elevationFilter);
 	_elevationFilter->setToolTip(filterToolTip);
 	_speedFilter = new OddSpinBox();
-	_speedFilter->setValue(_options->speedFilter);
+	_speedFilter->setValue(_options.speedFilter);
 	_speedFilter->setToolTip(filterToolTip);
 	_heartRateFilter = new OddSpinBox();
-	_heartRateFilter->setValue(_options->heartRateFilter);
+	_heartRateFilter->setValue(_options.heartRateFilter);
 	_heartRateFilter->setToolTip(filterToolTip);
 	_cadenceFilter = new OddSpinBox();
-	_cadenceFilter->setValue(_options->cadenceFilter);
+	_cadenceFilter->setValue(_options.cadenceFilter);
 	_cadenceFilter->setToolTip(filterToolTip);
 	_powerFilter = new OddSpinBox();
-	_powerFilter->setValue(_options->powerFilter);
+	_powerFilter->setValue(_options.powerFilter);
 	_powerFilter->setToolTip(filterToolTip);
 
 	QFormLayout *smoothLayout = new QFormLayout();
@@ -328,7 +328,7 @@ QWidget *OptionsDialog::createDataPage()
 #endif // Q_OS_MAC
 
 	_outlierEliminate = new QCheckBox(tr("Eliminate GPS outliers"));
-	_outlierEliminate->setChecked(_options->outlierEliminate);
+	_outlierEliminate->setChecked(_options.outlierEliminate);
 
 	QFormLayout *outlierLayout = new QFormLayout();
 	outlierLayout->addWidget(_outlierEliminate);
@@ -349,7 +349,7 @@ QWidget *OptionsDialog::createDataPage()
 
 	_automaticPause = new QRadioButton(tr("Automatic"));
 	_manualPause = new QRadioButton(tr("Custom"));
-	if (_options->automaticPause)
+	if (_options.automaticPause)
 		_automaticPause->setChecked(true);
 	else
 		_manualPause->setChecked(true);
@@ -359,20 +359,20 @@ QWidget *OptionsDialog::createDataPage()
 	_pauseSpeed->setSingleStep(0.1);
 	_pauseSpeed->setMinimum(0.1);
 	_pauseSpeed->setEnabled(_manualPause->isChecked());
-	if (_options->units == Imperial) {
-		_pauseSpeed->setValue(_options->pauseSpeed * MS2MIH);
+	if (_units == Imperial) {
+		_pauseSpeed->setValue(_options.pauseSpeed * MS2MIH);
 		_pauseSpeed->setSuffix(UNIT_SPACE + tr("mi/h"));
-	} else if (_options->units == Nautical) {
-		_pauseSpeed->setValue(_options->pauseSpeed * MS2KN);
+	} else if (_units == Nautical) {
+		_pauseSpeed->setValue(_options.pauseSpeed * MS2KN);
 		_pauseSpeed->setSuffix(UNIT_SPACE + tr("kn"));
 	} else {
-		_pauseSpeed->setValue(_options->pauseSpeed * MS2KMH);
+		_pauseSpeed->setValue(_options.pauseSpeed * MS2KMH);
 		_pauseSpeed->setSuffix(UNIT_SPACE + tr("km/h"));
 	}
 	_pauseInterval = new QSpinBox();
 	_pauseInterval->setMinimum(1);
 	_pauseInterval->setSuffix(UNIT_SPACE + tr("s"));
-	_pauseInterval->setValue(_options->pauseInterval);
+	_pauseInterval->setValue(_options.pauseInterval);
 	_pauseInterval->setEnabled(_manualPause->isChecked());
 
 	connect(_automaticPause, SIGNAL(toggled(bool)), this,
@@ -400,29 +400,29 @@ QWidget *OptionsDialog::createDataPage()
 
 	_computedSpeed = new QRadioButton(tr("Computed from distance/time"));
 	_reportedSpeed = new QRadioButton(tr("Recorded by device"));
-	if (_options->useReportedSpeed)
+	if (_options.useReportedSpeed)
 		_reportedSpeed->setChecked(true);
 	else
 		_computedSpeed->setChecked(true);
 	_showSecondarySpeed = new QCheckBox(tr("Show secondary speed"));
-	_showSecondarySpeed->setChecked(_options->showSecondarySpeed);
+	_showSecondarySpeed->setChecked(_options.showSecondarySpeed);
 
 	_dataGPSElevation = new QRadioButton(tr("GPS data"));
 	_dataDEMElevation = new QRadioButton(tr("DEM data"));
-	if (_options->dataUseDEM)
+	if (_options.dataUseDEM)
 		_dataDEMElevation->setChecked(true);
 	else
 		_dataGPSElevation->setChecked(true);
 	_showSecondaryElevation = new QCheckBox(tr("Show secondary elevation"));
-	_showSecondaryElevation->setChecked(_options->showSecondaryElevation);
+	_showSecondaryElevation->setChecked(_options.showSecondaryElevation);
 
 #ifdef ENABLE_TIMEZONES
 	_utcZone = new QRadioButton(tr("UTC"));
 	_systemZone = new QRadioButton(tr("System"));
 	_customZone = new QRadioButton(tr("Custom"));
-	if (_options->timeZone.type() == TimeZoneInfo::UTC)
+	if (_options.timeZone.type() == TimeZoneInfo::UTC)
 		_utcZone->setChecked(true);
-	else if (_options->timeZone.type() == TimeZoneInfo::System)
+	else if (_options.timeZone.type() == TimeZoneInfo::System)
 		_systemZone->setChecked(true);
 	else
 		_customZone->setChecked(true);
@@ -431,7 +431,7 @@ QWidget *OptionsDialog::createDataPage()
 	QList<QByteArray> zones = QTimeZone::availableTimeZoneIds();
 	for (int i = 0; i < zones.size(); i++)
 		_timeZone->addItem(zones.at(i));
-	_timeZone->setCurrentText(_options->timeZone.customZone().id());
+	_timeZone->setCurrentText(_options.timeZone.customZone().id());
 	connect(_customZone, SIGNAL(toggled(bool)), _timeZone,
 	  SLOT(setEnabled(bool)));
 	QHBoxLayout *customZoneLayout = new QHBoxLayout();
@@ -440,7 +440,7 @@ QWidget *OptionsDialog::createDataPage()
 #endif // ENABLE_TIMEZONES
 
 	_useSegments = new QCheckBox(tr("Use segments"));
-	_useSegments->setChecked(_options->useSegments);
+	_useSegments->setChecked(_options.useSegments);
 
 	QWidget *sourceTab = new QWidget();
 	QVBoxLayout *sourceTabLayout = new QVBoxLayout();
@@ -477,12 +477,18 @@ QWidget *OptionsDialog::createDataPage()
 	QFormLayout *formLayout = new QFormLayout();
 	formLayout->addRow(tr("Speed:"), speedOptions);
 	formLayout->addRow(tr("Elevation:"), elevationOptions);
+
 #ifdef ENABLE_TIMEZONES
 	formLayout->addRow(tr("Time zone:"), zoneOptions);
 #endif // ENABLE_TIMEZONES
-	formLayout->addRow(_useSegments);
+
+	QFormLayout *segmentsLayout = new QFormLayout();
+	segmentsLayout->addWidget(_useSegments);
 
 	sourceTabLayout->addLayout(formLayout);
+	sourceTabLayout->addWidget(line());
+	sourceTabLayout->addLayout(segmentsLayout);
+
 #else // Q_OS_MAC
 	QFormLayout *speedLayout = new QFormLayout();
 	QFormLayout *elevationLayout = new QFormLayout();
@@ -541,14 +547,14 @@ QWidget *OptionsDialog::createPOIPage()
 	_poiRadius = new QDoubleSpinBox();
 	_poiRadius->setSingleStep(1);
 	_poiRadius->setDecimals(1);
-	if (_options->units == Imperial) {
-		_poiRadius->setValue(_options->poiRadius / MIINM);
+	if (_units == Imperial) {
+		_poiRadius->setValue(_options.poiRadius / MIINM);
 		_poiRadius->setSuffix(UNIT_SPACE + tr("mi"));
-	} else if (_options->units == Nautical) {
-		_poiRadius->setValue(_options->poiRadius / NMIINM);
+	} else if (_units == Nautical) {
+		_poiRadius->setValue(_options.poiRadius / NMIINM);
 		_poiRadius->setSuffix(UNIT_SPACE + tr("nmi"));
 	} else {
-		_poiRadius->setValue(_options->poiRadius / KMINM);
+		_poiRadius->setValue(_options.poiRadius / KMINM);
 		_poiRadius->setSuffix(UNIT_SPACE + tr("km"));
 	}
 
@@ -568,7 +574,7 @@ QWidget *OptionsDialog::createExportPage()
 {
 	_wysiwyg = new QRadioButton(tr("WYSIWYG"));
 	_hires = new QRadioButton(tr("High-Resolution"));
-	if (_options->hiresPrint)
+	if (_options.hiresPrint)
 		_hires->setChecked(true);
 	else
 		_wysiwyg->setChecked(true);
@@ -597,17 +603,17 @@ QWidget *OptionsDialog::createExportPage()
 
 
 	_name = new QCheckBox(tr("Name"));
-	_name->setChecked(_options->printName);
+	_name->setChecked(_options.printName);
 	_date = new QCheckBox(tr("Date"));
-	_date->setChecked(_options->printDate);
+	_date->setChecked(_options.printDate);
 	_distance = new QCheckBox(tr("Distance"));
-	_distance->setChecked(_options->printDistance);
+	_distance->setChecked(_options.printDistance);
 	_time = new QCheckBox(tr("Time"));
-	_time->setChecked(_options->printTime);
+	_time->setChecked(_options.printTime);
 	_movingTime = new QCheckBox(tr("Moving time"));
-	_movingTime->setChecked(_options->printMovingTime);
+	_movingTime->setChecked(_options.printMovingTime);
 	_itemCount = new QCheckBox(tr("Item count (>1)"));
-	_itemCount->setChecked(_options->printItemCount);
+	_itemCount->setChecked(_options.printItemCount);
 
 	QFormLayout *headerTabLayout = new QFormLayout();
 	headerTabLayout->addWidget(_name);
@@ -622,7 +628,7 @@ QWidget *OptionsDialog::createExportPage()
 
 
 	_separateGraphPage = new QCheckBox(tr("Separate graph page"));
-	_separateGraphPage->setChecked(_options->separateGraphPage);
+	_separateGraphPage->setChecked(_options.separateGraphPage);
 
 	QFormLayout *graphTabLayout = new QFormLayout();
 	graphTabLayout->addWidget(_separateGraphPage);
@@ -641,23 +647,23 @@ QWidget *OptionsDialog::createExportPage()
 QWidget *OptionsDialog::createSystemPage()
 {
 	_useOpenGL = new QCheckBox(tr("Use OpenGL"));
-	_useOpenGL->setChecked(_options->useOpenGL);
+	_useOpenGL->setChecked(_options.useOpenGL);
 #ifdef ENABLE_HTTP2
 	_enableHTTP2 = new QCheckBox(tr("Enable HTTP/2"));
-	_enableHTTP2->setChecked(_options->enableHTTP2);
+	_enableHTTP2->setChecked(_options.enableHTTP2);
 #endif // ENABLE_HTTP2
 
 	_pixmapCache = new QSpinBox();
 	_pixmapCache->setMinimum(16);
 	_pixmapCache->setMaximum(1024);
 	_pixmapCache->setSuffix(UNIT_SPACE + tr("MB"));
-	_pixmapCache->setValue(_options->pixmapCache);
+	_pixmapCache->setValue(_options.pixmapCache);
 
 	_connectionTimeout = new QSpinBox();
 	_connectionTimeout->setMinimum(30);
 	_connectionTimeout->setMaximum(120);
 	_connectionTimeout->setSuffix(UNIT_SPACE + tr("s"));
-	_connectionTimeout->setValue(_options->connectionTimeout);
+	_connectionTimeout->setValue(_options.connectionTimeout);
 
 	QFormLayout *formLayout = new QFormLayout();
 	formLayout->addRow(tr("Image cache size:"), _pixmapCache);
@@ -682,8 +688,8 @@ QWidget *OptionsDialog::createSystemPage()
 	return systemPage;
 }
 
-OptionsDialog::OptionsDialog(Options *options, QWidget *parent)
-  : QDialog(parent), _options(options)
+OptionsDialog::OptionsDialog(Options &options, Units units, QWidget *parent)
+  : QDialog(parent), _options(options), _units(units)
 {
 	QStackedWidget *pages = new QStackedWidget();
 	pages->addWidget(createAppearancePage());
@@ -735,82 +741,82 @@ OptionsDialog::OptionsDialog(Options *options, QWidget *parent)
 
 void OptionsDialog::accept()
 {
-	_options->palette.setColor(_baseColor->color());
-	_options->palette.setShift(_colorOffset->value() / 100.0);
-	_options->mapOpacity = _mapOpacity->value();
-	_options->backgroundColor = _backgroundColor->color();
-	_options->trackWidth = _trackWidth->value();
-	_options->trackStyle = (Qt::PenStyle) _trackStyle->itemData(
+	_options.palette.setColor(_baseColor->color());
+	_options.palette.setShift(_colorOffset->value() / 100.0);
+	_options.mapOpacity = _mapOpacity->value();
+	_options.backgroundColor = _backgroundColor->color();
+	_options.trackWidth = _trackWidth->value();
+	_options.trackStyle = (Qt::PenStyle) _trackStyle->itemData(
 	  _trackStyle->currentIndex()).toInt();
-	_options->routeWidth = _routeWidth->value();
-	_options->routeStyle = (Qt::PenStyle) _routeStyle->itemData(
+	_options.routeWidth = _routeWidth->value();
+	_options.routeStyle = (Qt::PenStyle) _routeStyle->itemData(
 	  _routeStyle->currentIndex()).toInt();
-	_options->pathAntiAliasing = _pathAA->isChecked();
-	_options->areaWidth = _areaWidth->value();
-	_options->areaStyle = (Qt::PenStyle) _areaStyle->itemData(
+	_options.pathAntiAliasing = _pathAA->isChecked();
+	_options.areaWidth = _areaWidth->value();
+	_options.areaStyle = (Qt::PenStyle) _areaStyle->itemData(
 	  _areaStyle->currentIndex()).toInt();
-	_options->areaOpacity = _areaOpacity->value();
-	_options->waypointSize = _waypointSize->value();
-	_options->waypointColor = _waypointColor->color();
-	_options->poiSize = _poiSize->value();
-	_options->poiColor = _poiColor->color();
-	_options->graphWidth = _graphWidth->value();
-	_options->sliderColor = _sliderColor->color();
-	_options->graphAntiAliasing = _graphAA->isChecked();
+	_options.areaOpacity = _areaOpacity->value();
+	_options.waypointSize = _waypointSize->value();
+	_options.waypointColor = _waypointColor->color();
+	_options.poiSize = _poiSize->value();
+	_options.poiColor = _poiColor->color();
+	_options.graphWidth = _graphWidth->value();
+	_options.sliderColor = _sliderColor->color();
+	_options.graphAntiAliasing = _graphAA->isChecked();
 
-	_options->projection = _projection->itemData(_projection->currentIndex())
+	_options.projection = _projection->itemData(_projection->currentIndex())
 	  .toInt();
 #ifdef ENABLE_HIDPI
-	_options->hidpiMap = _hidpi->isChecked();
+	_options.hidpiMap = _hidpi->isChecked();
 #endif // ENABLE_HIDPI
 
-	_options->elevationFilter = _elevationFilter->value();
-	_options->speedFilter = _speedFilter->value();
-	_options->heartRateFilter = _heartRateFilter->value();
-	_options->cadenceFilter = _cadenceFilter->value();
-	_options->powerFilter = _powerFilter->value();
-	_options->outlierEliminate = _outlierEliminate->isChecked();
-	_options->automaticPause = _automaticPause->isChecked();
-	qreal pauseSpeed = (_options->units == Imperial)
-		? _pauseSpeed->value() / MS2MIH : (_options->units == Nautical)
+	_options.elevationFilter = _elevationFilter->value();
+	_options.speedFilter = _speedFilter->value();
+	_options.heartRateFilter = _heartRateFilter->value();
+	_options.cadenceFilter = _cadenceFilter->value();
+	_options.powerFilter = _powerFilter->value();
+	_options.outlierEliminate = _outlierEliminate->isChecked();
+	_options.automaticPause = _automaticPause->isChecked();
+	qreal pauseSpeed = (_units == Imperial)
+		? _pauseSpeed->value() / MS2MIH : (_units == Nautical)
 		? _pauseSpeed->value() / MS2KN : _pauseSpeed->value() / MS2KMH;
-	if (qAbs(pauseSpeed - _options->pauseSpeed) > 0.01)
-		_options->pauseSpeed = pauseSpeed;
-	_options->pauseInterval = _pauseInterval->value();
-	_options->useReportedSpeed = _reportedSpeed->isChecked();
-	_options->dataUseDEM = _dataDEMElevation->isChecked();
-	_options->showSecondaryElevation = _showSecondaryElevation->isChecked();
-	_options->showSecondarySpeed = _showSecondarySpeed->isChecked();
+	if (qAbs(pauseSpeed - _options.pauseSpeed) > 0.01)
+		_options.pauseSpeed = pauseSpeed;
+	_options.pauseInterval = _pauseInterval->value();
+	_options.useReportedSpeed = _reportedSpeed->isChecked();
+	_options.dataUseDEM = _dataDEMElevation->isChecked();
+	_options.showSecondaryElevation = _showSecondaryElevation->isChecked();
+	_options.showSecondarySpeed = _showSecondarySpeed->isChecked();
 #ifdef ENABLE_TIMEZONES
-	_options->timeZone.setType(_utcZone->isChecked()
+	_options.timeZone.setType(_utcZone->isChecked()
 	  ? TimeZoneInfo::UTC : _systemZone->isChecked()
 	  ? TimeZoneInfo::System : TimeZoneInfo::Custom);
-	_options->timeZone.setCustomZone(QTimeZone(_timeZone->currentText()
+	_options.timeZone.setCustomZone(QTimeZone(_timeZone->currentText()
 	  .toLatin1()));
 #endif // ENABLE_TIMEZONES
-	_options->useSegments = _useSegments->isChecked();
+	_options.useSegments = _useSegments->isChecked();
 
-	qreal poiRadius = (_options->units == Imperial)
-		? _poiRadius->value() * MIINM : (_options->units == Nautical)
+	qreal poiRadius = (_units == Imperial)
+		? _poiRadius->value() * MIINM : (_units == Nautical)
 		? _poiRadius->value() * NMIINM : _poiRadius->value() * KMINM;
-	if (qAbs(poiRadius - _options->poiRadius) > 0.01)
-		_options->poiRadius = poiRadius;
+	if (qAbs(poiRadius - _options.poiRadius) > 0.01)
+		_options.poiRadius = poiRadius;
 
-	_options->useOpenGL = _useOpenGL->isChecked();
+	_options.useOpenGL = _useOpenGL->isChecked();
 #ifdef ENABLE_HTTP2
-	_options->enableHTTP2 = _enableHTTP2->isChecked();
+	_options.enableHTTP2 = _enableHTTP2->isChecked();
 #endif // ENABLE_HTTP2
-	_options->pixmapCache = _pixmapCache->value();
-	_options->connectionTimeout = _connectionTimeout->value();
+	_options.pixmapCache = _pixmapCache->value();
+	_options.connectionTimeout = _connectionTimeout->value();
 
-	_options->hiresPrint = _hires->isChecked();
-	_options->printName = _name->isChecked();
-	_options->printDate = _date->isChecked();
-	_options->printDistance = _distance->isChecked();
-	_options->printTime = _time->isChecked();
-	_options->printMovingTime = _movingTime->isChecked();
-	_options->printItemCount = _itemCount->isChecked();
-	_options->separateGraphPage = _separateGraphPage->isChecked();
+	_options.hiresPrint = _hires->isChecked();
+	_options.printName = _name->isChecked();
+	_options.printDate = _date->isChecked();
+	_options.printDistance = _distance->isChecked();
+	_options.printTime = _time->isChecked();
+	_options.printMovingTime = _movingTime->isChecked();
+	_options.printItemCount = _itemCount->isChecked();
+	_options.separateGraphPage = _separateGraphPage->isChecked();
 
 	QDialog::accept();
 }

src/GUI/optionsdialog.h

@@ -82,8 +82,6 @@ struct Options {
 	bool printMovingTime;
 	bool printItemCount;
 	bool separateGraphPage;
-
-	Units units;
 };
 
 class OptionsDialog : public QDialog
@@ -94,7 +92,7 @@ public slots:
 	void accept();
 
 public:
-	OptionsDialog(Options *options, QWidget *parent = 0);
+	OptionsDialog(Options &options, Units units, QWidget *parent = 0);
 
 private slots:
 	void automaticPauseDetectionSet(bool set);
@@ -107,8 +105,9 @@ private:
 	QWidget *createSystemPage();
 	QWidget *createExportPage();
 
-	Options *_options;
+	Options &_options;
 
+	Units _units;
 	// Appearance
 	ColorBox *_baseColor;
 	PercentSlider *_colorOffset;

src/GUI/pdfexportdialog.cpp

@@ -1,30 +1,27 @@
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QFormLayout>
-#include <QGridLayout>
 #include <QDialogButtonBox>
 #include <QGroupBox>
 #include <QComboBox>
 #include <QRadioButton>
-#include <QPushButton>
-#include <QFileInfo>
 #include <QMessageBox>
 #include <QTabWidget>
-#include <QDoubleSpinBox>
+#include "marginswidget.h"
 #include "fileselectwidget.h"
 #include "units.h"
-#include "exportdialog.h"
+#include "pdfexportdialog.h"
 
 
-ExportDialog::ExportDialog(Export *exp, QWidget *parent)
-  : QDialog(parent), _export(exp)
+PDFExportDialog::PDFExportDialog(PDFExport &exp, Units units, QWidget *parent)
+  : QDialog(parent), _export(exp), _units(units)
 {
 	int index;
 
 	_fileSelect = new FileSelectWidget();
 	_fileSelect->setFilter(tr("PDF files") + " (*.pdf);;" + tr("All files")
 	  + " (*)");
-	_fileSelect->setFile(_export->fileName);
+	_fileSelect->setFile(_export.fileName);
 
 	_paperSize = new QComboBox();
 	_paperSize->addItem("A2", QPrinter::A2);
@@ -39,14 +36,14 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 	_paperSize->addItem("Tabloid", QPrinter::Tabloid);
 	_paperSize->addItem("Legal", QPrinter::Legal);
 	_paperSize->addItem("Letter", QPrinter::Letter);
-	if ((index = _paperSize->findData(_export->paperSize)) >= 0)
+	if ((index = _paperSize->findData(_export.paperSize)) >= 0)
 		_paperSize->setCurrentIndex(index);
 
 	_resolution = new QComboBox();
 	_resolution->addItem("150 DPI", 150);
 	_resolution->addItem("300 DPI", 300);
 	_resolution->addItem("600 DPI", 600);
-	if ((index = _resolution->findData(_export->resolution)) >= 0)
+	if ((index = _resolution->findData(_export.resolution)) >= 0)
 		_resolution->setCurrentIndex(index);
 
 	_portrait = new QRadioButton(tr("Portrait"));
@@ -54,41 +51,16 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 	QHBoxLayout *orientationLayout = new QHBoxLayout();
 	orientationLayout->addWidget(_portrait);
 	orientationLayout->addWidget(_landscape);
-	if (_export->orientation == QPrinter::Portrait)
+	if (_export.orientation == QPrinter::Portrait)
 		_portrait->setChecked(true);
 	else
 		_landscape->setChecked(true);
 
-	_topMargin = new QDoubleSpinBox();
-	_bottomMargin = new QDoubleSpinBox();
-	_leftMargin = new QDoubleSpinBox();
-	_rightMargin = new QDoubleSpinBox();
-	QString us = (_export->units == Metric) ? tr("mm") : tr("in");
-	_topMargin->setSuffix(UNIT_SPACE + us);
-	_bottomMargin->setSuffix(UNIT_SPACE + us);
-	_leftMargin->setSuffix(UNIT_SPACE + us);
-	_rightMargin->setSuffix(UNIT_SPACE + us);
-	if (_export->units == Metric) {
-		_topMargin->setValue(_export->margins.top());
-		_bottomMargin->setValue(_export->margins.bottom());
-		_leftMargin->setValue(_export->margins.left());
-		_rightMargin->setValue(_export->margins.right());
-	} else {
-		_topMargin->setValue(_export->margins.top() * MM2IN);
-		_bottomMargin->setValue(_export->margins.bottom() * MM2IN);
-		_leftMargin->setValue(_export->margins.left() * MM2IN);
-		_rightMargin->setValue(_export->margins.right() * MM2IN);
-		_topMargin->setSingleStep(0.1);
-		_bottomMargin->setSingleStep(0.1);
-		_leftMargin->setSingleStep(0.1);
-		_rightMargin->setSingleStep(0.1);
-	}
-
-	QGridLayout *marginsLayout = new QGridLayout();
-	marginsLayout->addWidget(_topMargin, 0, 0, 1, 2, Qt::AlignCenter);
-	marginsLayout->addWidget(_leftMargin, 1, 0, 1, 1, Qt::AlignRight);
-	marginsLayout->addWidget(_rightMargin, 1, 1, 1, 1, Qt::AlignLeft);
-	marginsLayout->addWidget(_bottomMargin, 2, 0, 1, 2, Qt::AlignCenter);
+	_margins = new MarginsFWidget();
+	_margins->setUnits((units == Metric) ? tr("cm") : tr("in"));
+	_margins->setSingleStep(0.1);
+	_margins->setValue((units == Metric)
+	  ? _export.margins * MM2CM : _export.margins * MM2IN);
 
 #ifndef Q_OS_MAC
 	QGroupBox *pageSetupBox = new QGroupBox(tr("Page Setup"));
@@ -97,7 +69,7 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 	pageSetupLayout->addRow(tr("Page size:"), _paperSize);
 	pageSetupLayout->addRow(tr("Resolution:"), _resolution);
 	pageSetupLayout->addRow(tr("Orientation:"), orientationLayout);
-	pageSetupLayout->addRow(tr("Margins:"), marginsLayout);
+	pageSetupLayout->addRow(tr("Margins:"), _margins);
 #ifdef Q_OS_MAC
 	QFrame *line = new QFrame();
 	line->setFrameShape(QFrame::HLine);
@@ -111,7 +83,7 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 
 #ifndef Q_OS_MAC
 	QGroupBox *outputFileBox = new QGroupBox(tr("Output file"));
-	QHBoxLayout *outputFileLayout = new QHBoxLayout();
+	QVBoxLayout *outputFileLayout = new QVBoxLayout();
 	outputFileLayout->addWidget(_fileSelect);
 	outputFileBox->setLayout(outputFileLayout);
 #endif // Q_OS_MAC
@@ -136,41 +108,13 @@ ExportDialog::ExportDialog(Export *exp, QWidget *parent)
 	setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
 }
 
-bool ExportDialog::checkFile()
+void PDFExportDialog::accept()
 {
-	if (_fileSelect->file().isEmpty()) {
-		QMessageBox::warning(this, tr("Error"), tr("No output file selected."));
-		return false;
-	}
-
-	QFile file(_fileSelect->file());
-	QFileInfo fi(file);
-	bool exists = fi.exists();
-	bool opened = false;
-
-	if (exists && fi.isDir()) {
-		QMessageBox::warning(this, tr("Error"), tr("%1 is a directory.")
-		  .arg(file.fileName()));
-		return false;
-	} else if ((exists && !fi.isWritable())
-	  || !(opened = file.open(QFile::Append))) {
-		QMessageBox::warning(this, tr("Error"), tr("%1 is not writable.")
-		  .arg(file.fileName()));
-		return false;
-	}
-	if (opened) {
-		file.close();
-		if (!exists)
-			file.remove();
-	}
-
-	return true;
-}
-
-void ExportDialog::accept()
-{
-	if (!checkFile())
+	QString error;
+	if (!_fileSelect->checkFile(error)) {
+		QMessageBox::warning(this, tr("Error"), error);
 		return;
+	}
 
 	QPrinter::Orientation orientation = _portrait->isChecked()
 	  ? QPrinter::Portrait : QPrinter::Landscape;
@@ -178,17 +122,12 @@ void ExportDialog::accept()
 	  (_paperSize->itemData(_paperSize->currentIndex()).toInt());
 	int resolution = _resolution->itemData(_resolution->currentIndex()).toInt();
 
-	_export->fileName = _fileSelect->file();
-	_export->paperSize = paperSize;
-	_export->resolution = resolution;
-	_export->orientation = orientation;
-	if (_export->units == Imperial)
-		_export->margins = MarginsF(_leftMargin->value() / MM2IN,
-		_topMargin->value() / MM2IN, _rightMargin->value() / MM2IN,
-		_bottomMargin->value() / MM2IN);
-	else
-		_export->margins = MarginsF(_leftMargin->value(), _topMargin->value(),
-		  _rightMargin->value(), _bottomMargin->value());
+	_export.fileName = _fileSelect->file();
+	_export.paperSize = paperSize;
+	_export.resolution = resolution;
+	_export.orientation = orientation;
+	_export.margins = (_units == Imperial)
+	  ? _margins->value() / MM2IN : _margins->value() / MM2CM;
 
 	QDialog::accept();
 }

src/GUI/pdfexportdialog.h

@@ -1,5 +1,5 @@
-#ifndef EXPORTDIALOG_H
-#define EXPORTDIALOG_H
+#ifndef PDFEXPORTDIALOG_H
+#define PDFEXPORTDIALOG_H
 
 #include <QDialog>
 #include <QPrinter>
@@ -9,42 +9,37 @@
 class QComboBox;
 class QRadioButton;
 class FileSelectWidget;
-class QDoubleSpinBox;
+class MarginsFWidget;
 
-struct Export {
+struct PDFExport
+{
 	QString fileName;
 	QPrinter::PaperSize paperSize;
 	QPrinter::Orientation orientation;
 	MarginsF margins;
 	int resolution;
-
-	Units units;
 };
 
-class ExportDialog : public QDialog
+class PDFExportDialog : public QDialog
 {
 	Q_OBJECT
 
 public:
-	ExportDialog(Export *exp, QWidget *parent = 0);
+	PDFExportDialog(PDFExport &exp, Units units, QWidget *parent = 0);
 
 public slots:
 	void accept();
 
 private:
-	bool checkFile();
-
-	Export *_export;
+	PDFExport &_export;
 
+	Units _units;
 	FileSelectWidget *_fileSelect;
 	QComboBox *_paperSize;
 	QComboBox *_resolution;
 	QRadioButton *_portrait;
 	QRadioButton *_landscape;
-	QDoubleSpinBox *_topMargin;
-	QDoubleSpinBox *_bottomMargin;
-	QDoubleSpinBox *_leftMargin;
-	QDoubleSpinBox *_rightMargin;
+	MarginsFWidget *_margins;
 };
 
-#endif // EXPORTDIALOG_H
+#endif // PDFEXPORTDIALOG_H

src/GUI/planeitem.h

@@ -0,0 +1,24 @@
+#ifndef PLANEITEM_H
+#define PLANEITEM_H
+
+#include "common/rectc.h"
+#include "graphicsscene.h"
+
+class Map;
+
+class PlaneItem : public GraphicsItem
+{
+public:
+	PlaneItem(GraphicsItem *parent = 0) : GraphicsItem(parent) {}
+
+	virtual RectC bounds() const = 0;
+	virtual void setMap(Map *map) = 0;
+
+	virtual void setColor(const QColor &color) = 0;
+	virtual void setOpacity(qreal opacity) = 0;
+	virtual void setWidth(qreal width) = 0;
+	virtual void setStyle(Qt::PenStyle style) = 0;
+	virtual void setDigitalZoom(int zoom) = 0;
+};
+
+#endif // PLANEITEM_H

src/GUI/pngexportdialog.cpp

@@ -0,0 +1,101 @@
+#include <QVBoxLayout>
+#include <QFormLayout>
+#include <QDialogButtonBox>
+#include <QGroupBox>
+#include <QSpinBox>
+#include <QMessageBox>
+#include <QTabWidget>
+#include <QCheckBox>
+#include "units.h"
+#include "fileselectwidget.h"
+#include "marginswidget.h"
+#include "pngexportdialog.h"
+
+
+PNGExportDialog::PNGExportDialog(PNGExport &exp, QWidget *parent)
+  : QDialog(parent), _export(exp)
+{
+	_fileSelect = new FileSelectWidget();
+	_fileSelect->setFilter(tr("PNG files") + " (*.png);;" + tr("All files")
+	  + " (*)");
+	_fileSelect->setFile(_export.fileName);
+
+	_width = new QSpinBox();
+	_width->setMinimum(256);
+	_width->setMaximum(4096);
+	_width->setValue(_export.size.width());
+	_width->setSuffix(UNIT_SPACE + tr("px"));
+	_height = new QSpinBox();
+	_height->setMinimum(256);
+	_height->setMaximum(4096);
+	_height->setValue(_export.size.height());
+	_height->setSuffix(UNIT_SPACE + tr("px"));
+
+	_margins = new MarginsWidget();
+	_margins->setValue(_export.margins);
+	_margins->setUnits(tr("px"));
+
+	_antialiasing = new QCheckBox(tr("Use anti-aliasing"));
+	_antialiasing->setChecked(_export.antialiasing);
+
+#ifndef Q_OS_MAC
+	QGroupBox *pageSetupBox = new QGroupBox(tr("Image Setup"));
+#endif // Q_OS_MAC
+	QFormLayout *pageSetupLayout = new QFormLayout;
+	pageSetupLayout->addRow(tr("Image width:"), _width);
+	pageSetupLayout->addRow(tr("Image height:"), _height);
+	pageSetupLayout->addRow(tr("Margins:"), _margins);
+	pageSetupLayout->addWidget(_antialiasing);
+#ifdef Q_OS_MAC
+	QFrame *line = new QFrame();
+	line->setFrameShape(QFrame::HLine);
+	line->setFrameShadow(QFrame::Sunken);
+	pageSetupLayout->addRow(line);
+	pageSetupLayout->addRow(tr("File:"), _fileSelect);
+	pageSetupLayout->setFieldGrowthPolicy(QFormLayout::ExpandingFieldsGrow);
+#else // Q_OS_MAC
+	pageSetupBox->setLayout(pageSetupLayout);
+#endif // Q_OS_MAC
+
+#ifndef Q_OS_MAC
+	QGroupBox *outputFileBox = new QGroupBox(tr("Output file"));
+	QVBoxLayout *outputFileLayout = new QVBoxLayout();
+	outputFileLayout->addWidget(_fileSelect);
+	outputFileBox->setLayout(outputFileLayout);
+#endif // Q_OS_MAC
+
+	QDialogButtonBox *buttonBox = new QDialogButtonBox();
+	buttonBox->addButton(tr("Export"), QDialogButtonBox::AcceptRole);
+	buttonBox->addButton(QDialogButtonBox::Cancel);
+	connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+	connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+
+	QVBoxLayout *layout = new QVBoxLayout;
+#ifdef Q_OS_MAC
+	layout->addLayout(pageSetupLayout);
+#else // Q_OS_MAC
+	layout->addWidget(pageSetupBox);
+	layout->addWidget(outputFileBox);
+#endif // Q_OS_MAC
+	layout->addWidget(buttonBox);
+	setLayout(layout);
+
+	setWindowTitle(tr("Export to PNG"));
+	setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+}
+
+void PNGExportDialog::accept()
+{
+	QString error;
+	if (!_fileSelect->checkFile(error)) {
+		QMessageBox::warning(this, tr("Error"), error);
+		return;
+	}
+
+	_export.fileName = _fileSelect->file();
+	_export.size = QSize(_width->value(), _height->value());
+	_export.margins = _margins->value();
+	_export.antialiasing = _antialiasing->isChecked();
+
+	QDialog::accept();
+}

src/GUI/pngexportdialog.h

@@ -0,0 +1,41 @@
+#ifndef PNGEXPORTDIALOG_H
+#define PNGEXPORTDIALOG_H
+
+#include <QDialog>
+#include <QMargins>
+#include "margins.h"
+
+class FileSelectWidget;
+class MarginsWidget;
+class QSpinBox;
+class QCheckBox;
+
+struct PNGExport
+{
+	QString fileName;
+	QSize size;
+	QMargins margins;
+	bool antialiasing;
+};
+
+class PNGExportDialog : public QDialog
+{
+	Q_OBJECT
+
+public:
+	PNGExportDialog(PNGExport &exp, QWidget *parent = 0);
+
+public slots:
+	void accept();
+
+private:
+	PNGExport &_export;
+
+	FileSelectWidget *_fileSelect;
+	QSpinBox *_width;
+	QSpinBox *_height;
+	MarginsWidget *_margins;
+	QCheckBox *_antialiasing;
+};
+
+#endif // PNGEXPORTDIALOG_H

src/GUI/settings.h

@@ -66,26 +66,45 @@
 #define SHOW_WAYPOINT_LABELS_SETTING      "waypointLabels"
 #define SHOW_WAYPOINT_LABELS_DEFAULT      true
 
-#define EXPORT_SETTINGS_GROUP             "Export"
+#define PDF_EXPORT_SETTINGS_GROUP         "Export"
 #define PAPER_ORIENTATION_SETTING         "orientation"
 #define PAPER_ORIENTATION_DEFAULT         QPrinter::Portrait
 #define PAPER_SIZE_SETTING                "size"
 #define PAPER_SIZE_DEFAULT                (IMPERIAL_UNITS() ? QPrinter::Letter \
                                             : QPrinter::A4)
-#define MARGIN_LEFT_SETTING               "marginLeft"
-#define MARGIN_LEFT_DEFAULT               5 /* mm */
-#define MARGIN_TOP_SETTING                "marginTop"
-#define MARGIN_TOP_DEFAULT                5 /* mm */
-#define MARGIN_RIGHT_SETTING              "marginRight"
-#define MARGIN_RIGHT_DEFAULT              5 /* mm */
-#define MARGIN_BOTTOM_SETTING             "marginBottom"
-#define MARGIN_BOTTOM_DEFAULT             5 /* mm */
-#define EXPORT_FILENAME_SETTING           "fileName"
-#define EXPORT_FILENAME_DEFAULT           QString("%1/export.pdf"). \
+#define PDF_MARGIN_LEFT_SETTING           "marginLeft"
+#define PDF_MARGIN_LEFT_DEFAULT           5 /* mm */
+#define PDF_MARGIN_TOP_SETTING            "marginTop"
+#define PDF_MARGIN_TOP_DEFAULT            5 /* mm */
+#define PDF_MARGIN_RIGHT_SETTING          "marginRight"
+#define PDF_MARGIN_RIGHT_DEFAULT          5 /* mm */
+#define PDF_MARGIN_BOTTOM_SETTING         "marginBottom"
+#define PDF_MARGIN_BOTTOM_DEFAULT         5 /* mm */
+#define PDF_FILENAME_SETTING              "fileName"
+#define PDF_FILENAME_DEFAULT              QString("%1/export.pdf"). \
                                             arg(QDir::currentPath())
 #define RESOLUTION_SETTING                "resolution"
 #define RESOLUTION_DEFAULT                600
 
+#define PNG_EXPORT_SETTINGS_GROUP         "PNGExport"
+#define PNG_WIDTH_SETTING                 "width"
+#define PNG_WIDTH_DEFAULT                 600
+#define PNG_HEIGHT_SETTING                "height"
+#define PNG_HEIGHT_DEFAULT                800
+#define PNG_MARGIN_LEFT_SETTING           "marginLeft"
+#define PNG_MARGIN_LEFT_DEFAULT           5 /* px */
+#define PNG_MARGIN_TOP_SETTING            "marginTop"
+#define PNG_MARGIN_TOP_DEFAULT            5 /* px */
+#define PNG_MARGIN_RIGHT_SETTING          "marginRight"
+#define PNG_MARGIN_RIGHT_DEFAULT          5 /* px */
+#define PNG_MARGIN_BOTTOM_SETTING         "marginBottom"
+#define PNG_MARGIN_BOTTOM_DEFAULT         5 /* px */
+#define PNG_ANTIALIASING_SETTING          "antialiasing"
+#define PNG_ANTIALIASING_DEFAULT          true
+#define PNG_FILENAME_SETTING              "fileName"
+#define PNG_FILENAME_DEFAULT              QString("%1/export.png"). \
+											arg(QDir::currentPath())
+
 #define OPTIONS_SETTINGS_GROUP            "Options"
 #define PALETTE_COLOR_SETTING             "paletteColor"
 #define PALETTE_COLOR_DEFAULT             QColor(Qt::blue)
@@ -122,7 +141,7 @@
 #define PATH_AA_SETTING                   "pathAntiAliasing"
 #define PATH_AA_DEFAULT                   true
 #define GRAPH_AA_SETTING                  "graphAntiAliasing"
-#define GRAPH_AA_DEFAULT                  false
+#define GRAPH_AA_DEFAULT                  true
 #define ELEVATION_FILTER_SETTING          "elevationFilter"
 #define ELEVATION_FILTER_DEFAULT          3
 #define SPEED_FILTER_SETTING              "speedFilter"

src/GUI/units.h

@@ -16,6 +16,7 @@ enum Units {
 #define MS2KN   1.943844490000  // m/s -> kn
 #define FT2MI   0.000189393939  // ft -> mi
 #define MM2IN   0.039370100000  // mm -> in
+#define MM2CM   0.100000000000  // mm -> cm
 #define H2S     0.000277777778  // h -> s
 #define MIN2S   0.016666666667  // min -> s
 

src/common/garmin.h

@@ -15,4 +15,15 @@ inline double toWGS24(qint32 v)
 	return toWGS32(LS(v, 8));
 }
 
+inline quint8 vs(const quint8 b0)
+{
+	static const quint8 sizes[] = {4, 1, 2, 1, 3, 1, 2, 1};
+	return sizes[b0 & 0x07];
+}
+
+inline quint8 bs(const quint8 val)
+{
+	return (val + 7) >> 3;
+}
+
 #endif // GARMIN_H

src/common/rectc.cpp

@@ -1,3 +1,4 @@
+#include <cmath>
 #include "wgs84.h"
 #include "rectc.h"
 
@@ -6,6 +7,16 @@
 #define MIN_LON deg2rad(-180.0)
 #define MAX_LON deg2rad(180.0)
 
+static inline double WLON(double lon)
+{
+	return remainder(lon, 360.0);
+}
+
+static inline double LLAT(double lat)
+{
+	return (lat < 0.0) ? qMax(lat, -90.0) : qMin(lat, 90.0);
+}
+
 RectC::RectC(const Coordinates &center, double radius)
 {
 	double radDist = radius / WGS84_RADIUS;
@@ -151,6 +162,12 @@ RectC RectC::united(const Coordinates &c) const
 	return RectC(Coordinates(l, t), Coordinates(r, b));
 }
 
+RectC RectC::adjusted(double lon1, double lat1, double lon2, double lat2) const
+{
+	return RectC(Coordinates(WLON(_tl.lon() + lon1), LLAT(_tl.lat() + lat1)),
+	  Coordinates(WLON(_br.lon() + lon2), LLAT(_br.lat() + lat2)));
+}
+
 #ifndef QT_NO_DEBUG
 QDebug operator<<(QDebug dbg, const RectC &rect)
 {

src/common/rectc.h

@@ -15,7 +15,8 @@ public:
 	bool isNull() const
 	  {return _tl.isNull() && _br.isNull();}
 	bool isValid() const
-	  {return (_tl.isValid() && _br.isValid() && _tl != _br);}
+	  {return (_tl.isValid() && _br.isValid()
+	  && _tl.lat() != _br.lat() && _tl.lon() != _br.lon());}
 
 	Coordinates topLeft() const {return _tl;}
 	Coordinates bottomRight() const {return _br;}
@@ -23,14 +24,18 @@ public:
 	  {return Coordinates((_tl.lon() + _br.lon()) / 2.0,
 	    (_tl.lat() + _br.lat()) / 2.0);}
 
+	double width() const
+	{
+		double res = right() - left();
+		return (left() > right()) ? 360.0 - res : res;
+	}
+	double height() const {return (top() - bottom());}
+
 	double top() const {return _tl.lat();}
 	double bottom() const {return _br.lat();}
 	double left() const {return _tl.lon();}
 	double right() const {return _br.lon();}
 
-	double width() const {return (right() - left());}
-	double height() const {return (top() - bottom());}
-
 	void setLeft(double val) {_tl.rlon() = val;}
 	void setRight(double val) {_br.rlon() = val;}
 	void setTop(double val) {_tl.rlat() = val;}
@@ -42,6 +47,7 @@ public:
 	RectC &operator&=(const RectC &r) {*this = *this & r; return *this;}
 
 	RectC united(const Coordinates &c) const;
+	RectC adjusted(double lon1, double lat1, double lon2, double lat2) const;
 
 	bool intersects(const RectC &r) const
 	  {return (right() >= r.left() && bottom() <= r.top() && left() <= r.right()

src/common/rtree.h

@@ -1,7 +1,29 @@
+// TITLE
+//
+//    R-TREES: A DYNAMIC INDEX STRUCTURE FOR SPATIAL SEARCHING
+//
+// DESCRIPTION
+//
+//    A C++ templated version of the RTree algorithm.
+//    For more information please read the comments in RTree.h
+//
+// AUTHORS
+//
+//    * 1983 Original algorithm and test code by Antonin Guttman
+//      and Michael Stonebraker, UC Berkely
+//    * 1994 ANSI C ported from original test code by Melinda Green
+//      (melinda@superliminal.com)
+//    * 1995 Sphere volume fix for degeneracy problem submitted by Paul Brook
+//    * 2004 Templated C++ port by Greg Douglas
+//    * 2018 Iterator fix and Qt macros by Martin Tuma
+//
+// LICENSE:
+//
+//    Entirely free for all uses. Enjoy!
+
 #ifndef RTREE_H
 #define RTREE_H
 
-#include <cstdio>
 #include <cmath>
 #include <cstdlib>
 #include <QtGlobal>
@@ -387,10 +409,10 @@ RTREE_TEMPLATE
 void RTREE_QUAL::Insert(const ELEMTYPE a_min[NUMDIMS],
   const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId)
 {
-	#ifdef _DEBUG
+	#ifndef QT_NO_DEBUG
 	for (int index=0; index<NUMDIMS; ++index)
 		Q_ASSERT(a_min[index] <= a_max[index]);
-	#endif //_DEBUG
+	#endif // QT_NO_DEBUG
 
 	Rect rect;
 
@@ -407,10 +429,10 @@ RTREE_TEMPLATE
 void RTREE_QUAL::Remove(const ELEMTYPE a_min[NUMDIMS],
   const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId)
 {
-	#ifdef _DEBUG
+	#ifndef QT_NO_DEBUG
 	for (int index=0; index<NUMDIMS; ++index)
 		Q_ASSERT(a_min[index] <= a_max[index]);
-	#endif //_DEBUG
+	#endif // QT_NO_DEBUG
 
 	Rect rect;
 
@@ -427,10 +449,10 @@ RTREE_TEMPLATE
 int RTREE_QUAL::Search(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMDIMS],
   bool a_resultCallback(DATATYPE a_data, void* a_context), void* a_context) const
 {
-	#ifdef _DEBUG
+	#ifndef QT_NO_DEBUG
 	for (int index=0; index<NUMDIMS; ++index)
 		Q_ASSERT(a_min[index] <= a_max[index]);
-	#endif //_DEBUG
+	#endif // QT_NO_DEBUG
 
 	Rect rect;
 
@@ -636,10 +658,10 @@ bool RTREE_QUAL::InsertRect(Rect* a_rect, const DATATYPE& a_id, Node** a_root,
 {
 	Q_ASSERT(a_rect && a_root);
 	Q_ASSERT(a_level >= 0 && a_level <= (*a_root)->m_level);
-	#ifdef _DEBUG
+	#ifndef QT_NO_DEBUG
 	for (int index=0; index < NUMDIMS; ++index)
 		Q_ASSERT(a_rect->m_min[index] <= a_rect->m_max[index]);
-	#endif //_DEBUG  
+	#endif // QT_NO_DEBUG
 
 	Node* newRoot;
 	Node* newNode;

src/common/tifffile.h

@@ -33,18 +33,18 @@ public:
 			return false;
 
 #if Q_BYTE_ORDER == Q_BIG_ENDIAN
-			if (_be)
-				val = data;
-			else {
-				for (size_t i = 0; i < sizeof(T); i++)
-					*((char *)&val + i) = *((char*)&data + sizeof(T) - 1 - i);
-			}
+		if (_be)
+			val = data;
+		else {
+			for (size_t i = 0; i < sizeof(T); i++)
+				*((char *)&val + i) = *((char*)&data + sizeof(T) - 1 - i);
+		}
 #else
-			if (_be) {
-				for (size_t i = 0; i < sizeof(T); i++)
-					*((char *)&val + i) = *((char*)&data + sizeof(T) - 1 - i);
-			} else
-				val = data;
+		if (_be) {
+			for (size_t i = 0; i < sizeof(T); i++)
+				*((char *)&val + i) = *((char*)&data + sizeof(T) - 1 - i);
+		} else
+			val = data;
 #endif
 
 		return true;

src/data/area.h

@@ -8,6 +8,19 @@
 class Area : public QList<Polygon>
 {
 public:
+	Area() {}
+	Area(const RectC &rect)
+	{
+		Polygon polygon;
+		QVector<Coordinates> v(4);
+		v[0] = Coordinates(rect.left(), rect.top());
+		v[1] = Coordinates(rect.right(), rect.top());
+		v[2] = Coordinates(rect.right(), rect.bottom());
+		v[3] = Coordinates(rect.left(), rect.bottom());
+		polygon.append(v);
+		append(polygon);
+	}
+
 	const QString& name() const {return _name;}
 	const QString& description() const {return _desc;}
 	void setName(const QString &name) {_name = name;}

src/data/data.cpp

@@ -20,6 +20,7 @@
 #include "cupparser.h"
 #include "gpiparser.h"
 #include "smlparser.h"
+#include "map/map.h"
 #include "data.h"
 
 
@@ -82,7 +83,7 @@ void Data::processData(QList<TrackData> &trackData, QList<RouteData> &routeData)
 		_routes.append(Route(routeData.at(i)));
 }
 
-Data::Data(const QString &fileName)
+Data::Data(const QString &fileName, bool tryUnknown)
 {
 	QFile file(fileName);
 	QFileInfo fi(fileName);
@@ -108,7 +109,7 @@ Data::Data(const QString &fileName)
 			_errorLine = it.value()->errorLine();
 			_errorString = it.value()->errorString();
 		}
-	} else {
+	} else if (tryUnknown) {
 		for (it = _parsers.begin(); it != _parsers.end(); it++) {
 			if (it.value()->parse(&file, trackData, routeData, _polygons,
 			  _waypoints)) {

src/data/data.h

@@ -10,11 +10,10 @@
 #include "route.h"
 #include "parser.h"
 
-
 class Data
 {
 public:
-	Data(const QString &fileName);
+	Data(const QString &fileName, bool full = true);
 
 	bool isValid() const {return _valid;}
 	const QString &errorString() const {return _errorString;}

src/data/fitparser.cpp

@@ -51,13 +51,13 @@ class FITParser::CTX {
 public:
 	CTX(QFile *file, QVector<Waypoint> &waypoints)
 	  : file(file), waypoints(waypoints), len(0), endian(0), timestamp(0),
-	  lastWrite(0), ratio(NAN) {}
+	  ratio(NAN) {}
 
 	QFile *file;
 	QVector<Waypoint> &waypoints;
 	quint32 len;
 	quint8 endian;
-	quint32 timestamp, lastWrite;
+	quint32 timestamp;
 	MessageDefinition defs[16];
 	qreal ratio;
 	Trackpoint trackpoint;
@@ -361,14 +361,12 @@ bool FITParser::parseData(CTX &ctx, const MessageDefinition *def)
 			ctx.ratio = ((qreal)front / (qreal)rear);
 		}
 	} else if (def->globalId == RECORD_MESSAGE) {
-		if (ctx.timestamp > ctx.lastWrite
-		  && ctx.trackpoint.coordinates().isValid()) {
+		if (ctx.trackpoint.coordinates().isValid()) {
 			ctx.trackpoint.setTimestamp(QDateTime::fromTime_t(ctx.timestamp
 			  + 631065600));
 			ctx.trackpoint.setRatio(ctx.ratio);
 			ctx.segment.append(ctx.trackpoint);
 			ctx.trackpoint = Trackpoint();
-			ctx.lastWrite = ctx.timestamp;
 		}
 	} else if (def->globalId == COURSE_POINT)
 		if (waypoint.coordinates().isValid())

src/data/gpiparser.cpp

@@ -485,15 +485,8 @@ static quint32 readCamera(QDataStream &stream, QVector<Waypoint> &waypoints,
 
 	waypoints.append(Coordinates(toWGS24(lon), toWGS24(lat)));
 
-	Area area;
-	Polygon polygon;
-	QVector<Coordinates> v(4);
-	v[0] = Coordinates(toWGS24(left), toWGS24(top));
-	v[1] = Coordinates(toWGS24(right), toWGS24(top));
-	v[2] = Coordinates(toWGS24(right), toWGS24(bottom));
-	v[3] = Coordinates(toWGS24(left), toWGS24(bottom));
-	polygon.append(v);
-	area.append(polygon);
+	Area area(RectC(Coordinates(toWGS24(left), toWGS24(top)),
+	  Coordinates(toWGS24(right), toWGS24(bottom))));
 
 	switch (type) {
 		case 8:

src/data/poi.cpp

@@ -80,12 +80,25 @@ void POI::search(const RectC &rect, QSet<int> &set) const
 {
 	qreal min[2], max[2];
 
-	min[0] = rect.topLeft().lon();
-	min[1] = rect.bottomRight().lat();
-	max[0] = rect.bottomRight().lon();
-	max[1] = rect.topLeft().lat();
+	if (rect.left() > rect.right()) {
+		min[0] = rect.topLeft().lon();
+		min[1] = rect.bottomRight().lat();
+		max[0] = 180.0;
+		max[1] = rect.topLeft().lat();
+		_tree.Search(min, max, cb, &set);
 
-	_tree.Search(min, max, cb, &set);
+		min[0] = -180.0;
+		min[1] = rect.bottomRight().lat();
+		max[0] = rect.bottomRight().lon();
+		max[1] = rect.topLeft().lat();
+		_tree.Search(min, max, cb, &set);
+	} else {
+		min[0] = rect.topLeft().lon();
+		min[1] = rect.bottomRight().lat();
+		max[0] = rect.bottomRight().lon();
+		max[1] = rect.topLeft().lat();
+		_tree.Search(min, max, cb, &set);
+	}
 }
 
 QList<Waypoint> POI::points(const Path &path) const
@@ -130,16 +143,10 @@ QList<Waypoint> POI::points(const Waypoint &point) const
 {
 	QList<Waypoint> ret;
 	QSet<int> set;
-	qreal min[2], max[2];
 	QSet<int>::const_iterator it;
 
 	RectC br(point.coordinates(), _radius);
-	min[0] = br.topLeft().lon();
-	min[1] = br.bottomRight().lat();
-	max[0] = br.bottomRight().lon();
-	max[1] = br.topLeft().lat();
-
-	_tree.Search(min, max, cb, &set);
+	search(br, set);
 
 	for (it = set.constBegin(); it != set.constEnd(); ++it)
 		ret.append(_data.at(*it));
@@ -147,22 +154,15 @@ QList<Waypoint> POI::points(const Waypoint &point) const
 	return ret;
 }
 
-QList<Waypoint> POI::points(const Area &area) const
+QList<Waypoint> POI::points(const RectC &rect) const
 {
 	QList<Waypoint> ret;
-	qreal min[2], max[2];
 	QSet<int> set;
 	QSet<int>::const_iterator it;
 
-	RectC br(area.boundingRect());
 	double offset = rad2deg(_radius / WGS84_RADIUS);
-
-	min[0] = br.topLeft().lon() - offset;
-	min[1] = br.bottomRight().lat() - offset;
-	max[0] = br.bottomRight().lon() + offset;
-	max[1] = br.topLeft().lat() + offset;
-
-	_tree.Search(min, max, cb, &set);
+	RectC br(rect.adjusted(-offset, offset, offset, -offset));
+	search(br, set);
 
 	for (it = set.constBegin(); it != set.constEnd(); ++it)
 		ret.append(_data.at(*it));

src/data/poi.h

@@ -9,7 +9,6 @@
 #include "waypoint.h"
 
 class Path;
-class Area;
 class RectC;
 
 class POI : public QObject
@@ -29,7 +28,7 @@ public:
 
 	QList<Waypoint> points(const Path &path) const;
 	QList<Waypoint> points(const Waypoint &point) const;
-	QList<Waypoint> points(const Area &area) const;
+	QList<Waypoint> points(const RectC &rect) const;
 
 	const QStringList &files() const {return _files;}
 	void enableFile(const QString &fileName, bool enable);

src/data/track.cpp

@@ -95,9 +95,11 @@ Track::Track(const TrackData &data) : _pause(0)
 	if (_useSegments)
 		_data = data;
 	else {
-		_data.append(SegmentData());
-		for (int i = 0; i < data.size(); i++)
-			_data[0] << data.at(i);
+		if (!data.isEmpty()) {
+			_data.append(data.first());
+			for (int i = 1; i < data.size(); i++)
+				_data.first() << data.at(i);
+		}
 	}
 
 	for (int i = 0; i < _data.size(); i++) {

src/map/IMG/bitstream.cpp

@@ -12,6 +12,22 @@ bool BitStream1::flush()
 	return true;
 }
 
+bool BitStream1::readUInt24(quint32 &val)
+{
+	quint8 b;
+
+	val = 0;
+
+	for (int i = 0; i < 3; i++) {
+		if (!read(8, b))
+			return false;
+		val |= (b << (i * 8));
+	}
+
+	return true;
+}
+
+
 bool BitStream4F::flush()
 {
 	if (_length && !_file.seek(_hdl, _file.pos(_hdl) + _length))

src/map/IMG/bitstream.h

@@ -12,6 +12,8 @@ public:
 	bool flush();
 	quint64 bitsAvailable() const {return (quint64)_length * 8 + _remaining;}
 
+	bool readUInt24(quint32 &val);
+
 private:
 	const SubFile &_file;
 	SubFile::Handle &_hdl;