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Added support for GPX routes

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This commit is contained in:
Martin Tůma 2016-08-09 01:16:19 +02:00
parent 5912506292
commit dad85e46a7
28 changed files with 853 additions and 296 deletions
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8
gpxsee.pro
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@ -47,7 +47,9 @@ HEADERS += src/config.h \
src/graphtab.h \ src/graphtab.h \
src/misc.h \ src/misc.h \
src/trackitem.h \ src/trackitem.h \
src/tooltip.h src/tooltip.h \
src/route.h \
src/routeitem.h
SOURCES += src/main.cpp \ SOURCES += src/main.cpp \
src/gui.cpp \ src/gui.cpp \
src/gpx.cpp \ src/gpx.cpp \
@ -82,7 +84,9 @@ SOURCES += src/main.cpp \
src/misc.cpp \ src/misc.cpp \
src/waypoint.cpp \ src/waypoint.cpp \
src/trackitem.cpp \ src/trackitem.cpp \
src/tooltip.cpp src/tooltip.cpp \
src/route.cpp \
src/routeitem.cpp
RESOURCES += gpxsee.qrc RESOURCES += gpxsee.qrc
TRANSLATIONS = lang/gpxsee_cs.ts TRANSLATIONS = lang/gpxsee_cs.ts
macx { macx {

172
lang/gpxsee_cs.ts
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@ -163,17 +163,17 @@
<context> <context>
<name>GUI</name> <name>GUI</name>
<message> <message>
<location filename="../src/gui.cpp" line="446"/> <location filename="../src/gui.cpp" line="477"/>
<source>GPXSee is distributed under the terms of the GNU General Public License version 3. For more info about GPXSee visit the project homepage at </source> <source>GPXSee is distributed under the terms of the GNU General Public License version 3. For more info about GPXSee visit the project homepage at </source>
<translation>Program GPXSee je distribuován pod podmínkami licence GNU General Public License verze 3. Pro více informací navštivte stránky programu na adrese </translation> <translation>Program GPXSee je distribuován pod podmínkami licence GNU General Public License verze 3. Pro více informací navštivte stránky programu na adrese </translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="510"/> <location filename="../src/gui.cpp" line="541"/>
<source>Open file</source> <source>Open file</source>
<translation>Otevřít soubor</translation> <translation>Otevřít soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="586"/> <location filename="../src/gui.cpp" line="617"/>
<source>Open POI file</source> <source>Open POI file</source>
<translation>Otevřít POI soubor</translation> <translation>Otevřít POI soubor</translation>
</message> </message>
@ -189,8 +189,8 @@
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="186"/> <location filename="../src/gui.cpp" line="186"/>
<location filename="../src/gui.cpp" line="462"/> <location filename="../src/gui.cpp" line="493"/>
<location filename="../src/gui.cpp" line="463"/> <location filename="../src/gui.cpp" line="494"/>
<source>Keyboard controls</source> <source>Keyboard controls</source>
<translation>Ovládací klávesy</translation> <translation>Ovládací klávesy</translation>
</message> </message>
@ -205,20 +205,20 @@
<translation>Znovu načíst</translation> <translation>Znovu načíst</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="378"/> <location filename="../src/gui.cpp" line="409"/>
<source>Show</source> <source>Show</source>
<translation>Zobrazit</translation> <translation>Zobrazit</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="317"/> <location filename="../src/gui.cpp" line="339"/>
<location filename="../src/gui.cpp" line="372"/> <location filename="../src/gui.cpp" line="403"/>
<source>File</source> <source>File</source>
<translation>Soubor</translation> <translation>Soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="184"/> <location filename="../src/gui.cpp" line="184"/>
<location filename="../src/gui.cpp" line="485"/> <location filename="../src/gui.cpp" line="516"/>
<location filename="../src/gui.cpp" line="486"/> <location filename="../src/gui.cpp" line="517"/>
<source>Data sources</source> <source>Data sources</source>
<translation>Zdroje dat</translation> <translation>Zdroje dat</translation>
</message> </message>
@ -238,125 +238,150 @@
<translation>Překrývat POI</translation> <translation>Překrývat POI</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="234"/> <location filename="../src/gui.cpp" line="233"/>
<source>Show POI labels</source>
<translation>Zobrazovat názvy POI</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="238"/>
<source>Show POIs</source> <source>Show POIs</source>
<translation>Zobrazit POI</translation> <translation>Zobrazit POI</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="242"/> <location filename="../src/gui.cpp" line="246"/>
<source>Show map</source> <source>Show map</source>
<translation>Zobrazit mapu</translation> <translation>Zobrazit mapu</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="248"/> <location filename="../src/gui.cpp" line="252"/>
<source>Clear tile cache</source> <source>Clear tile cache</source>
<translation>Vymazat mezipaměť dlaždic</translation> <translation>Vymazat mezipaměť dlaždic</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="257"/>
<location filename="../src/gui.cpp" line="261"/> <location filename="../src/gui.cpp" line="261"/>
<location filename="../src/gui.cpp" line="472"/> <location filename="../src/gui.cpp" line="265"/>
<location filename="../src/gui.cpp" line="503"/>
<source>Next map</source> <source>Next map</source>
<translation>Následující mapa</translation> <translation>Následující mapa</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="268"/> <location filename="../src/gui.cpp" line="272"/>
<source>Show tracks</source>
<translation>Zobrazit cesty</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="276"/>
<source>Show routes</source>
<translation>Zobrazit trasy</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="280"/>
<source>Show waypoints</source>
<translation>Zobrazit navigační body</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="290"/>
<source>Show graphs</source> <source>Show graphs</source>
<translation>Zobrazovat grafy</translation> <translation>Zobrazovat grafy</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="274"/> <location filename="../src/gui.cpp" line="296"/>
<source>Show toolbars</source> <source>Show toolbars</source>
<translation>Zobrazovat nástrojové lišty</translation> <translation>Zobrazovat nástrojové lišty</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="280"/> <location filename="../src/gui.cpp" line="302"/>
<source>Metric</source> <source>Metric</source>
<translation>Metrické</translation> <translation>Metrické</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="285"/> <location filename="../src/gui.cpp" line="307"/>
<source>Imperial</source> <source>Imperial</source>
<translation>Imperiální</translation> <translation>Imperiální</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="291"/> <location filename="../src/gui.cpp" line="313"/>
<source>Fullscreen mode</source> <source>Fullscreen mode</source>
<translation>Celoobrazovkový režim</translation> <translation>Celoobrazovkový režim</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="299"/> <location filename="../src/gui.cpp" line="321"/>
<source>Next</source> <source>Next</source>
<translation>Následující</translation> <translation>Následující</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="302"/> <location filename="../src/gui.cpp" line="324"/>
<source>Previous</source> <source>Previous</source>
<translation>Předchozí</translation> <translation>Předchozí</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="306"/> <location filename="../src/gui.cpp" line="328"/>
<source>Last</source> <source>Last</source>
<translation>Poslední</translation> <translation>Poslední</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="309"/> <location filename="../src/gui.cpp" line="331"/>
<source>First</source> <source>First</source>
<translation>První</translation> <translation>První</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="331"/> <location filename="../src/gui.cpp" line="353"/>
<source>Map</source> <source>Map</source>
<translation>Mapa</translation> <translation>Mapa</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="338"/> <location filename="../src/gui.cpp" line="360"/>
<source>POI</source> <source>POI</source>
<translation>POI</translation> <translation>POI</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="339"/> <location filename="../src/gui.cpp" line="361"/>
<source>POI files</source> <source>POI files</source>
<translation>POI soubory</translation> <translation>POI soubory</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="349"/> <location filename="../src/gui.cpp" line="372"/>
<source>Data</source>
<translation>Data</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="380"/>
<source>Settings</source> <source>Settings</source>
<translation>Nastavení</translation> <translation>Nastavení</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="350"/> <location filename="../src/gui.cpp" line="381"/>
<source>Units</source> <source>Units</source>
<translation>Jednotky</translation> <translation>Jednotky</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="359"/> <location filename="../src/gui.cpp" line="390"/>
<source>Help</source> <source>Help</source>
<translation>Nápověda</translation> <translation>Nápověda</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="474"/> <location filename="../src/gui.cpp" line="505"/>
<source>Previous map</source> <source>Previous map</source>
<translation>Předchozí mapa</translation> <translation>Předchozí mapa</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="672"/> <location filename="../src/gui.cpp" line="703"/>
<location filename="../src/gui.cpp" line="675"/> <location filename="../src/gui.cpp" line="706"/>
<source>Date</source> <source>Date</source>
<translation>Datum</translation> <translation>Datum</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="853"/> <location filename="../src/gui.cpp" line="884"/>
<source>No GPX files loaded</source> <source>No GPX files loaded</source>
<translation>Nejsou načteny žádné GPX soubory</translation> <translation>Nejsou načteny žádné GPX soubory</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="465"/> <location filename="../src/gui.cpp" line="496"/>
<source>Next file</source> <source>Next file</source>
<translation>Následující soubor</translation> <translation>Následující soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="442"/> <location filename="../src/gui.cpp" line="473"/>
<source>Version </source> <source>Version </source>
<translation>Verze </translation> <translation>Verze </translation>
</message> </message>
@ -371,123 +396,133 @@
<translation>Exportovat do PDF...</translation> <translation>Exportovat do PDF...</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="466"/> <location filename="../src/gui.cpp" line="284"/>
<source>Show waypoint labels</source>
<translation>Zobrazovat názvy navigačních bodů</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="377"/>
<source>Rendering</source>
<translation>Zobrazení</translation>
</message>
<message>
<location filename="../src/gui.cpp" line="497"/>
<source>Previous file</source> <source>Previous file</source>
<translation>Předchozí soubor</translation> <translation>Předchozí soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="468"/> <location filename="../src/gui.cpp" line="499"/>
<source>First file</source> <source>First file</source>
<translation>První soubor</translation> <translation>První soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="469"/> <location filename="../src/gui.cpp" line="500"/>
<source>Last file</source> <source>Last file</source>
<translation>Poslední soubor</translation> <translation>Poslední soubor</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="470"/> <location filename="../src/gui.cpp" line="501"/>
<source>Append modifier</source> <source>Append modifier</source>
<translation>Modifikátor nahradit/přidat</translation> <translation>Modifikátor nahradit/přidat</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="489"/> <location filename="../src/gui.cpp" line="520"/>
<source>Map (tiles) source URLs are read on program startup from the following file:</source> <source>Map (tiles) source URLs are read on program startup from the following file:</source>
<translation>URL mapových zdrojů (dlaždic) jsou načteny při startu programu z následujícího souboru:</translation> <translation>URL mapových zdrojů (dlaždic) jsou načteny při startu programu z následujícího souboru:</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="492"/> <location filename="../src/gui.cpp" line="523"/>
<source>The file format is one map entry per line, consisting of the map name and tiles URL delimited by a TAB character. The tile X and Y coordinates are replaced with $x and $y in the URL and the zoom level is replaced with $z. An example map file could look like:</source> <source>The file format is one map entry per line, consisting of the map name and tiles URL delimited by a TAB character. The tile X and Y coordinates are replaced with $x and $y in the URL and the zoom level is replaced with $z. An example map file could look like:</source>
<translation>Formát souboru je jeden mapový záznam na řádku, kde mapový záznam sestává ze jména mapy a URL dlaždic navzájem oddělených tabulátorem. Souřadnice dlaždice jsou v URL nahrazeny řetězci $x a $y, úroven přiblížení (zoom) pak řetězcem $z. Příklad:</translation> <translation>Formát souboru je jeden mapový záznam na řádku, kde mapový záznam sestává ze jména mapy a URL dlaždic navzájem oddělených tabulátorem. Souřadnice dlaždice jsou v URL nahrazeny řetězci $x a $y, úroven přiblížení (zoom) pak řetězcem $z. Příklad:</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="500"/> <location filename="../src/gui.cpp" line="531"/>
<source>To make GPXSee load a POI file automatically on startup, add the file to the following directory:</source> <source>To make GPXSee load a POI file automatically on startup, add the file to the following directory:</source>
<translation>POI soubory, které se mají automaticky nahrát při startu programu jsou načítány z následujícího adresáře:</translation> <translation>POI soubory, které se mají automaticky nahrát při startu programu jsou načítány z následujícího adresáře:</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="511"/> <location filename="../src/gui.cpp" line="542"/>
<source>GPX files (*.gpx);;All files (*)</source> <source>GPX files (*.gpx);;All files (*)</source>
<translation>Soubory GPX (*.gpx);;Všechny soubory (*)</translation> <translation>Soubory GPX (*.gpx);;Všechny soubory (*)</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="577"/> <location filename="../src/gui.cpp" line="608"/>
<location filename="../src/gui.cpp" line="603"/> <location filename="../src/gui.cpp" line="634"/>
<source>Line: %1</source> <source>Line: %1</source>
<translation>Řádka: %1</translation> <translation>Řádka: %1</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="587"/> <location filename="../src/gui.cpp" line="618"/>
<source>GPX files (*.gpx);;CSV files (*.csv);;All files (*)</source> <source>GPX files (*.gpx);;CSV files (*.csv);;All files (*)</source>
<translation>Soubory GPX (*.gpx);;Soubory CSV (*.csv);;Všechny soubory (*)</translation> <translation>Soubory GPX (*.gpx);;Soubory CSV (*.csv);;Všechny soubory (*)</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="678"/> <location filename="../src/gui.cpp" line="709"/>
<source>Tracks</source> <source>Tracks</source>
<translation>Počet tras</translation> <translation>Počet tras</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="684"/> <location filename="../src/gui.cpp" line="715"/>
<source>mi</source> <source>mi</source>
<translation>mi</translation> <translation>mi</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="189"/> <location filename="../src/gui.cpp" line="189"/>
<location filename="../src/gui.cpp" line="440"/> <location filename="../src/gui.cpp" line="471"/>
<source>About GPXSee</source> <source>About GPXSee</source>
<translation>O aplikaci GPXSee</translation> <translation>O aplikaci GPXSee</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="382"/> <location filename="../src/gui.cpp" line="413"/>
<source>Navigation</source> <source>Navigation</source>
<translation>Navigace</translation> <translation>Navigace</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="488"/> <location filename="../src/gui.cpp" line="519"/>
<source>Map sources</source> <source>Map sources</source>
<translation>Mapové zdroje</translation> <translation>Mapové zdroje</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="499"/> <location filename="../src/gui.cpp" line="530"/>
<source>POIs</source> <source>POIs</source>
<translation>POI body</translation> <translation>POI body</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="683"/> <location filename="../src/gui.cpp" line="714"/>
<location filename="../src/gui.cpp" line="686"/> <location filename="../src/gui.cpp" line="717"/>
<source>Distance</source> <source>Distance</source>
<translation>Vzdálenost</translation> <translation>Vzdálenost</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="691"/> <location filename="../src/gui.cpp" line="722"/>
<source>Time</source> <source>Time</source>
<translation>Čas</translation> <translation>Čas</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="860"/> <location filename="../src/gui.cpp" line="891"/>
<source>%1 tracks</source> <source>%1 tracks</source>
<translation>Počet tras: %1</translation> <translation>Počet tras: %1</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="687"/> <location filename="../src/gui.cpp" line="718"/>
<source>km</source> <source>km</source>
<translation>km</translation> <translation>km</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="579"/> <location filename="../src/gui.cpp" line="610"/>
<location filename="../src/gui.cpp" line="604"/> <location filename="../src/gui.cpp" line="635"/>
<source>Error</source> <source>Error</source>
<translation>Chyba</translation> <translation>Chyba</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="574"/> <location filename="../src/gui.cpp" line="605"/>
<source>Error loading GPX file: <source>Error loading GPX file:
%1</source> %1</source>
<translation>Soubor GPX nelze otevřít: <translation>Soubor GPX nelze otevřít:
%1</translation> %1</translation>
</message> </message>
<message> <message>
<location filename="../src/gui.cpp" line="600"/> <location filename="../src/gui.cpp" line="631"/>
<source>Error loading POI file: <source>Error loading POI file:
%1</source> %1</source>
<translation>Soubor POI nelze otevřít: <translation>Soubor POI nelze otevřít:
@ -725,22 +760,27 @@
<context> <context>
<name>WaypointItem</name> <name>WaypointItem</name>
<message> <message>
<location filename="../src/waypointitem.cpp" line="16"/> <location filename="../src/waypointitem.cpp" line="17"/>
<source>Name</source>
<translation>Název</translation>
</message>
<message>
<location filename="../src/waypointitem.cpp" line="18"/>
<source>Coordinates</source> <source>Coordinates</source>
<translation>Souřadnice</translation> <translation>Souřadnice</translation>
</message> </message>
<message> <message>
<location filename="../src/waypointitem.cpp" line="19"/> <location filename="../src/waypointitem.cpp" line="21"/>
<source>Elevation</source> <source>Elevation</source>
<translation>Výška</translation> <translation>Výška</translation>
</message> </message>
<message> <message>
<location filename="../src/waypointitem.cpp" line="22"/> <location filename="../src/waypointitem.cpp" line="24"/>
<source>Date</source> <source>Date</source>
<translation>Datum</translation> <translation>Datum</translation>
</message> </message>
<message> <message>
<location filename="../src/waypointitem.cpp" line="25"/> <location filename="../src/waypointitem.cpp" line="27"/>
<source>Description</source> <source>Description</source>
<translation>Popis</translation> <translation>Popis</translation>
</message> </message>

62
src/elevationgraph.cpp
View File

@ -17,7 +17,7 @@ ElevationGraph::ElevationGraph(QWidget *parent) : GraphTab(parent)
setMinYRange(50.0); setMinYRange(50.0);
} }
void ElevationGraph::addInfo() void ElevationGraph::setInfo()
{ {
GraphView::addInfo(tr("Ascent"), QString::number(_ascent * yScale(), 'f', 0) GraphView::addInfo(tr("Ascent"), QString::number(_ascent * yScale(), 'f', 0)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
@ -27,40 +27,51 @@ void ElevationGraph::addInfo()
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
GraphView::addInfo(tr("Minimum"), QString::number(min() * yScale(), 'f', 0) GraphView::addInfo(tr("Minimum"), QString::number(min() * yScale(), 'f', 0)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
}
redraw(); void ElevationGraph::loadPath(const QVector<QPointF> &data)
{
qreal ascent = 0, descent = 0;
if (data.count() < 2) {
skipColor();
return;
}
for (int j = 1; j < data.size(); j++) {
qreal cur = data.at(j).y();
qreal prev = data.at(j-1).y();
if (cur > prev)
ascent += cur - prev;
if (cur < prev)
descent += prev - cur;
}
_ascent += ascent;
_descent += descent;
loadData(data);
} }
void ElevationGraph::loadGPX(const GPX &gpx) void ElevationGraph::loadGPX(const GPX &gpx)
{ {
for (int i = 0; i < gpx.trackCount(); i++) { for (int i = 0; i < gpx.trackCount(); i++) {
QVector<QPointF> data; QVector<QPointF> data;
qreal ascent = 0, descent = 0;
gpx.track(i).elevationGraph(data); gpx.track(i).elevationGraph(data);
if (data.count() < 2) { loadPath(data);
skipColor(); }
continue;
}
for (int j = 1; j < data.size(); j++) { for (int i = 0; i < gpx.routeCount(); i++) {
qreal cur = data.at(j).y(); QVector<QPointF> data;
qreal prev = data.at(j-1).y(); gpx.route(i).elevationGraph(data);
loadPath(data);
if (cur > prev)
ascent += cur - prev;
if (cur < prev)
descent += prev - cur;
}
_ascent += ascent;
_descent += descent;
loadData(data);
} }
setXUnits(); setXUnits();
addInfo(); setInfo();
redraw();
} }
void ElevationGraph::clear() void ElevationGraph::clear()
@ -106,9 +117,10 @@ void ElevationGraph::setYUnits()
void ElevationGraph::setUnits(enum Units units) void ElevationGraph::setUnits(enum Units units)
{ {
_units = units; _units = units;
setXUnits(); setXUnits();
setYUnits(); setYUnits();
setInfo();
clearInfo(); redraw();
addInfo();
} }

4
src/elevationgraph.h
View File

@ -25,7 +25,9 @@ private:
void setXUnits(); void setXUnits();
void setYUnits(); void setYUnits();
void addInfo(); void setInfo();
void loadPath(const QVector<QPointF> &data);
qreal _ascent, _descent; qreal _ascent, _descent;
enum Units _units; enum Units _units;

6
src/gpx.h
View File

@ -7,18 +7,21 @@
#include <QString> #include <QString>
#include "waypoint.h" #include "waypoint.h"
#include "track.h" #include "track.h"
#include "route.h"
#include "parser.h" #include "parser.h"
class GPX class GPX
{ {
public: public:
GPX() : _parser(_tracks, _waypoints), _errorLine(0) {} GPX() : _parser(_tracks, _routes, _waypoints), _errorLine(0) {}
bool loadFile(const QString &fileName); bool loadFile(const QString &fileName);
const QString &errorString() const {return _error;} const QString &errorString() const {return _error;}
int errorLine() const {return _errorLine;} int errorLine() const {return _errorLine;}
int trackCount() const {return _tracks.count();} int trackCount() const {return _tracks.count();}
Track track(int i) const {return Track(_tracks.at(i));} Track track(int i) const {return Track(_tracks.at(i));}
int routeCount() const {return _routes.count();}
Route route(int i) const {return Route(_routes.at(i));}
const QList<Waypoint> &waypoints() const {return _waypoints;} const QList<Waypoint> &waypoints() const {return _waypoints;}
private: private:
@ -27,6 +30,7 @@ private:
int _errorLine; int _errorLine;
QList<QVector<Trackpoint> > _tracks; QList<QVector<Trackpoint> > _tracks;
QList<QVector<Waypoint> > _routes;
QList<Waypoint> _waypoints; QList<Waypoint> _waypoints;
}; };

192
src/gui.cpp
View File

@ -44,12 +44,12 @@ GUI::GUI(QWidget *parent) : QMainWindow(parent)
loadMaps(); loadMaps();
loadPOIs(); loadPOIs();
createActions();
createMenus();
createToolBars();
createTrackView(); createTrackView();
createTrackGraphs(); createTrackGraphs();
createStatusBar(); createStatusBar();
createActions();
createMenus();
createToolBars();
_browser = new FileBrowser(this); _browser = new FileBrowser(this);
_browser->setFilter(QStringList("*.gpx")); _browser->setFilter(QStringList("*.gpx"));
@ -189,7 +189,7 @@ void GUI::createActions()
tr("About GPXSee"), this); tr("About GPXSee"), this);
connect(_aboutAction, SIGNAL(triggered()), this, SLOT(about())); connect(_aboutAction, SIGNAL(triggered()), this, SLOT(about()));
// File related actions // File actions
_openFileAction = new QAction(QIcon(QPixmap(OPEN_FILE_ICON)), _openFileAction = new QAction(QIcon(QPixmap(OPEN_FILE_ICON)),
tr("Open"), this); tr("Open"), this);
_openFileAction->setShortcut(OPEN_SHORTCUT); _openFileAction->setShortcut(OPEN_SHORTCUT);
@ -228,8 +228,12 @@ void GUI::createActions()
connect(_closePOIAction, SIGNAL(triggered()), this, SLOT(closePOIFiles())); connect(_closePOIAction, SIGNAL(triggered()), this, SLOT(closePOIFiles()));
_overlapPOIAction = new QAction(tr("Overlap POIs"), this); _overlapPOIAction = new QAction(tr("Overlap POIs"), this);
_overlapPOIAction->setCheckable(true); _overlapPOIAction->setCheckable(true);
connect(_overlapPOIAction, SIGNAL(triggered(bool)), this, connect(_overlapPOIAction, SIGNAL(triggered(bool)), _track,
SLOT(overlapPOIs(bool))); SLOT(setPOIOverlap(bool)));
_showPOILabelsAction = new QAction(tr("Show POI labels"), this);
_showPOILabelsAction->setCheckable(true);
connect(_showPOILabelsAction, SIGNAL(triggered(bool)), _track,
SLOT(showPOILabels(bool)));
_showPOIAction = new QAction(QIcon(QPixmap(SHOW_POI_ICON)), _showPOIAction = new QAction(QIcon(QPixmap(SHOW_POI_ICON)),
tr("Show POIs"), this); tr("Show POIs"), this);
_showPOIAction->setCheckable(true); _showPOIAction->setCheckable(true);
@ -264,6 +268,24 @@ void GUI::createActions()
addAction(_prevMapAction); addAction(_prevMapAction);
} }
// Data actions
_showTracksAction = new QAction(tr("Show tracks"), this);
_showTracksAction->setCheckable(true);
connect(_showTracksAction, SIGNAL(triggered(bool)), _track,
SLOT(showTracks(bool)));
_showRoutesAction = new QAction(tr("Show routes"), this);
_showRoutesAction->setCheckable(true);
connect(_showRoutesAction, SIGNAL(triggered(bool)), _track,
SLOT(showRoutes(bool)));
_showWaypointsAction = new QAction(tr("Show waypoints"), this);
_showWaypointsAction->setCheckable(true);
connect(_showWaypointsAction, SIGNAL(triggered(bool)), _track,
SLOT(showWaypoints(bool)));
_showWaypointLabelsAction = new QAction(tr("Show waypoint labels"), this);
_showWaypointLabelsAction->setCheckable(true);
connect(_showWaypointLabelsAction, SIGNAL(triggered(bool)), _track,
SLOT(showWaypointLabels(bool)));
// Settings actions // Settings actions
_showGraphsAction = new QAction(tr("Show graphs"), this); _showGraphsAction = new QAction(tr("Show graphs"), this);
_showGraphsAction->setCheckable(true); _showGraphsAction->setCheckable(true);
@ -314,53 +336,62 @@ void GUI::createActions()
void GUI::createMenus() void GUI::createMenus()
{ {
_fileMenu = menuBar()->addMenu(tr("File")); QMenu *fileMenu = menuBar()->addMenu(tr("File"));
_fileMenu->addAction(_openFileAction); fileMenu->addAction(_openFileAction);
_fileMenu->addSeparator(); fileMenu->addSeparator();
_fileMenu->addAction(_printFileAction); fileMenu->addAction(_printFileAction);
_fileMenu->addAction(_exportFileAction); fileMenu->addAction(_exportFileAction);
_fileMenu->addSeparator(); fileMenu->addSeparator();
_fileMenu->addAction(_reloadFileAction); fileMenu->addAction(_reloadFileAction);
_fileMenu->addSeparator(); fileMenu->addSeparator();
_fileMenu->addAction(_closeFileAction); fileMenu->addAction(_closeFileAction);
#ifndef Q_OS_MAC #ifndef Q_OS_MAC
_fileMenu->addSeparator(); fileMenu->addSeparator();
_fileMenu->addAction(_exitAction); fileMenu->addAction(_exitAction);
#endif // Q_OS_MAC #endif // Q_OS_MAC
_mapMenu = menuBar()->addMenu(tr("Map")); QMenu *mapMenu = menuBar()->addMenu(tr("Map"));
_mapMenu->addActions(_mapActions); mapMenu->addActions(_mapActions);
_mapMenu->addSeparator(); mapMenu->addSeparator();
_mapMenu->addAction(_clearMapCacheAction); mapMenu->addAction(_clearMapCacheAction);
_mapMenu->addSeparator(); mapMenu->addSeparator();
_mapMenu->addAction(_showMapAction); mapMenu->addAction(_showMapAction);
_poiMenu = menuBar()->addMenu(tr("POI")); QMenu *poiMenu = menuBar()->addMenu(tr("POI"));
_poiFilesMenu = _poiMenu->addMenu(tr("POI files")); _poiFilesMenu = poiMenu->addMenu(tr("POI files"));
_poiFilesMenu->addActions(_poiFilesActions); _poiFilesMenu->addActions(_poiFilesActions);
_poiMenu->addSeparator(); poiMenu->addSeparator();
_poiMenu->addAction(_openPOIAction); poiMenu->addAction(_openPOIAction);
_poiMenu->addAction(_closePOIAction); poiMenu->addAction(_closePOIAction);
_poiMenu->addSeparator(); poiMenu->addSeparator();
_poiMenu->addAction(_overlapPOIAction); poiMenu->addAction(_showPOILabelsAction);
_poiMenu->addSeparator(); poiMenu->addAction(_overlapPOIAction);
_poiMenu->addAction(_showPOIAction); poiMenu->addSeparator();
poiMenu->addAction(_showPOIAction);
_settingsMenu = menuBar()->addMenu(tr("Settings")); QMenu *dataMenu = menuBar()->addMenu(tr("Data"));
_unitsMenu = _settingsMenu->addMenu(tr("Units")); dataMenu->addAction(_showTracksAction);
_unitsMenu->addAction(_metricUnitsAction); dataMenu->addAction(_showRoutesAction);
_unitsMenu->addAction(_imperialUnitsAction); dataMenu->addAction(_showWaypointsAction);
_settingsMenu->addSeparator(); dataMenu->addSeparator();
_settingsMenu->addAction(_showToolbarsAction); QMenu *displayMenu = dataMenu->addMenu(tr("Rendering"));
_settingsMenu->addAction(_showGraphsAction); displayMenu->addAction(_showWaypointLabelsAction);
_settingsMenu->addSeparator();
_settingsMenu->addAction(_fullscreenAction);
_helpMenu = menuBar()->addMenu(tr("Help")); QMenu *settingsMenu = menuBar()->addMenu(tr("Settings"));
_helpMenu->addAction(_dataSourcesAction); QMenu *unitsMenu = settingsMenu->addMenu(tr("Units"));
_helpMenu->addAction(_keysAction); unitsMenu->addAction(_metricUnitsAction);
_helpMenu->addSeparator(); unitsMenu->addAction(_imperialUnitsAction);
_helpMenu->addAction(_aboutAction); settingsMenu->addSeparator();
settingsMenu->addAction(_showToolbarsAction);
settingsMenu->addAction(_showGraphsAction);
settingsMenu->addSeparator();
settingsMenu->addAction(_fullscreenAction);
QMenu *helpMenu = menuBar()->addMenu(tr("Help"));
helpMenu->addAction(_dataSourcesAction);
helpMenu->addAction(_keysAction);
helpMenu->addSeparator();
helpMenu->addAction(_aboutAction);
} }
void GUI::createToolBars() void GUI::createToolBars()
@ -706,8 +737,8 @@ void GUI::plot(QPrinter *printer)
? 0.15 * r * (printer->height() - ih - 2*mh) ? 0.15 * r * (printer->height() - ih - 2*mh)
: 0.15 * (printer->height() - ih - 2*mh); : 0.15 * (printer->height() - ih - 2*mh);
gh = qMax(gh, ratio * 150); gh = qMax(gh, ratio * 150);
GraphView *gv = static_cast<GraphView*>(_trackGraphs->currentWidget()); GraphTab *gt = static_cast<GraphTab*>(_trackGraphs->currentWidget());
gv->plot(&p, QRectF(0, printer->height() - gh, printer->width(), gh)); gt->plot(&p, QRectF(0, printer->height() - gh, printer->width(), gh));
} else } else
gh = 0; gh = 0;
_track->plot(&p, QRectF(0, ih + mh, printer->width(), printer->height() _track->plot(&p, QRectF(0, ih + mh, printer->width(), printer->height()
@ -771,11 +802,6 @@ void GUI::closeAll()
updateTrackView(); updateTrackView();
} }
void GUI::overlapPOIs(bool checked)
{
_track->setPOIOverlap(checked);
}
void GUI::showPOI(bool checked) void GUI::showPOI(bool checked)
{ {
if (checked) if (checked)
@ -841,6 +867,11 @@ void GUI::showFullscreen(bool checked)
} }
} }
void GUI::showWaypointLabels(bool checked)
{
_track->showWaypointLabels(checked);
}
void GUI::clearMapCache() void GUI::clearMapCache()
{ {
_currentMap->clearCache(); _currentMap->clearCache();
@ -920,8 +951,8 @@ void GUI::graphChanged(int index)
if (index < 0) if (index < 0)
return; return;
GraphView *gv = static_cast<GraphView*>(_trackGraphs->widget(index)); GraphTab *gt = static_cast<GraphTab*>(_trackGraphs->widget(index));
gv->setSliderPosition(_sliderPos); gt->setSliderPosition(_sliderPos);
} }
void GUI::updateNavigationActions() void GUI::updateNavigationActions()
@ -972,7 +1003,8 @@ void GUI::updateGraphTabs()
void GUI::updateTrackView() void GUI::updateTrackView()
{ {
_track->setHidden(!(_track->trackCount() + _track->waypointCount())); _track->setHidden(!(_track->trackCount() + _track->routeCount()
+ _track->waypointCount()));
} }
void GUI::setMetricUnits() void GUI::setMetricUnits()
@ -1106,6 +1138,16 @@ void GUI::writeSettings()
} }
settings.endArray(); settings.endArray();
settings.endGroup(); settings.endGroup();
settings.beginGroup(DATA_SETTINGS_GROUP);
settings.setValue(SHOW_TRACKS_SETTING, _showTracksAction->isChecked());
settings.setValue(SHOW_ROUTES_SETTING, _showRoutesAction->isChecked());
settings.setValue(SHOW_WAYPOINTS_SETTING,
_showWaypointsAction->isChecked());
settings.setValue(SHOW_WAYPOINT_LABELS_SETTING,
_showWaypointLabelsAction->isChecked());
settings.endGroup();
} }
void GUI::readSettings() void GUI::readSettings()
@ -1125,15 +1167,13 @@ void GUI::readSettings()
_imperialUnitsAction->setChecked(true); _imperialUnitsAction->setChecked(true);
} else } else
_metricUnitsAction->setChecked(true); _metricUnitsAction->setChecked(true);
if (settings.value(SHOW_TOOLBARS_SETTING, true).toBool() == false) { if (settings.value(SHOW_TOOLBARS_SETTING, true).toBool() == false)
showToolbars(false); showToolbars(false);
_showToolbarsAction->setChecked(false); else
} else
_showToolbarsAction->setChecked(true); _showToolbarsAction->setChecked(true);
if (settings.value(SHOW_GRAPHS_SETTING, true).toBool() == false) { if (settings.value(SHOW_GRAPHS_SETTING, true).toBool() == false)
showGraphs(false); showGraphs(false);
_showGraphsAction->setChecked(false); else
} else
_showGraphsAction->setChecked(true); _showGraphsAction->setChecked(true);
settings.endGroup(); settings.endGroup();
@ -1151,11 +1191,14 @@ void GUI::readSettings()
settings.endGroup(); settings.endGroup();
settings.beginGroup(POI_SETTINGS_GROUP); settings.beginGroup(POI_SETTINGS_GROUP);
if (settings.value(OVERLAP_POI_SETTING, true).toBool() == false) { if (settings.value(OVERLAP_POI_SETTING, true).toBool() == false)
_track->setPOIOverlap(false); _track->setPOIOverlap(false);
_overlapPOIAction->setChecked(false); else
} else
_overlapPOIAction->setChecked(true); _overlapPOIAction->setChecked(true);
if (settings.value(LABELS_POI_SETTING, true).toBool() == false)
_track->showPOILabels(false);
else
_showPOILabelsAction->setChecked(true);
if (settings.value(SHOW_POI_SETTING, false).toBool() == true) if (settings.value(SHOW_POI_SETTING, false).toBool() == true)
_showPOIAction->setChecked(true); _showPOIAction->setChecked(true);
for (int i = 0; i < _poiFilesActions.count(); i++) for (int i = 0; i < _poiFilesActions.count(); i++)
@ -1172,6 +1215,25 @@ void GUI::readSettings()
} }
settings.endArray(); settings.endArray();
settings.endGroup(); settings.endGroup();
settings.beginGroup(DATA_SETTINGS_GROUP);
if (settings.value(SHOW_TRACKS_SETTING, true).toBool() == false)
_track->showTracks(false);
else
_showTracksAction->setChecked(true);
if (settings.value(SHOW_ROUTES_SETTING, true).toBool() == false)
_track->showRoutes(false);
else
_showRoutesAction->setChecked(true);
if (settings.value(SHOW_WAYPOINTS_SETTING, true).toBool() == false)
_track->showWaypoints(false);
else
_showWaypointsAction->setChecked(true);
if (settings.value(SHOW_WAYPOINT_LABELS_SETTING, true).toBool() == false)
_track->showWaypointLabels(false);
else
_showWaypointLabelsAction->setChecked(true);
settings.endGroup();
} }
int GUI::mapIndex(const QString &name) int GUI::mapIndex(const QString &name)

22
src/gui.h
View File

@ -43,12 +43,12 @@ private slots:
void reloadFile(); void reloadFile();
void openPOIFile(); void openPOIFile();
void closePOIFiles(); void closePOIFiles();
void overlapPOIs(bool checked);
void showPOI(bool checked); void showPOI(bool checked);
void showMap(bool checked); void showMap(bool checked);
void showGraphs(bool checked); void showGraphs(bool checked);
void showToolbars(bool checked); void showToolbars(bool checked);
void showFullscreen(bool checked); void showFullscreen(bool checked);
void showWaypointLabels(bool checked);
void clearMapCache(); void clearMapCache();
void nextMap(); void nextMap();
void prevMap(); void prevMap();
@ -94,28 +94,20 @@ private:
void updateGraphTabs(); void updateGraphTabs();
void updateTrackView(); void updateTrackView();
void keyPressEvent(QKeyEvent * event); void keyPressEvent(QKeyEvent *event);
void closeEvent(QCloseEvent *event); void closeEvent(QCloseEvent *event);
int mapIndex(const QString &name); int mapIndex(const QString &name);
void readSettings(); void readSettings();
void writeSettings(); void writeSettings();
QMenu *_fileMenu;
QMenu *_helpMenu;
QMenu *_poiMenu;
QMenu *_mapMenu;
QMenu *_settingsMenu;
QMenu *_unitsMenu;
QMenu *_poiFilesMenu;
QToolBar *_fileToolBar; QToolBar *_fileToolBar;
QToolBar *_showToolBar; QToolBar *_showToolBar;
QToolBar *_navigationToolBar; QToolBar *_navigationToolBar;
QTabWidget *_trackGraphs; QMenu *_poiFilesMenu;
QActionGroup *_fileActionGroup; QActionGroup *_fileActionGroup;
QActionGroup *_navigationActionGroup; QActionGroup *_navigationActionGroup;
QAction *_exitAction; QAction *_exitAction;
QAction *_keysAction; QAction *_keysAction;
QAction *_dataSourcesAction; QAction *_dataSourcesAction;
@ -130,6 +122,7 @@ private:
QAction *_closePOIAction; QAction *_closePOIAction;
QAction *_showPOIAction; QAction *_showPOIAction;
QAction *_overlapPOIAction; QAction *_overlapPOIAction;
QAction *_showPOILabelsAction;
QAction *_showMapAction; QAction *_showMapAction;
QAction *_fullscreenAction; QAction *_fullscreenAction;
QAction *_clearMapCacheAction; QAction *_clearMapCacheAction;
@ -143,6 +136,10 @@ private:
QAction *_imperialUnitsAction; QAction *_imperialUnitsAction;
QAction *_nextMapAction; QAction *_nextMapAction;
QAction *_prevMapAction; QAction *_prevMapAction;
QAction *_showTracksAction;
QAction *_showRoutesAction;
QAction *_showWaypointsAction;
QAction *_showWaypointLabelsAction;
QList<QAction*> _mapActions; QList<QAction*> _mapActions;
QList<QAction*> _poiFilesActions; QList<QAction*> _poiFilesActions;
@ -153,6 +150,7 @@ private:
QLabel *_timeLabel; QLabel *_timeLabel;
TrackView *_track; TrackView *_track;
QTabWidget *_trackGraphs;
QList<GraphTab*> _tabs; QList<GraphTab*> _tabs;
POI _poi; POI _poi;

18
src/heartrategraph.cpp
View File

@ -13,14 +13,12 @@ HeartRateGraph::HeartRateGraph(QWidget *parent) : GraphTab(parent)
setSliderPrecision(0); setSliderPrecision(0);
} }
void HeartRateGraph::addInfo() void HeartRateGraph::setInfo()
{ {
GraphView::addInfo(tr("Average"), QString::number(avg() * yScale(), 'f', 0) GraphView::addInfo(tr("Average"), QString::number(avg() * yScale(), 'f', 0)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale(), 'f', 0) GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale(), 'f', 0)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
redraw();
} }
void HeartRateGraph::loadGPX(const GPX &gpx) void HeartRateGraph::loadGPX(const GPX &gpx)
@ -44,8 +42,13 @@ void HeartRateGraph::loadGPX(const GPX &gpx)
loadData(data); loadData(data);
} }
for (int i = 0; i < gpx.routeCount(); i++)
skipColor();
setXUnits(); setXUnits();
addInfo(); setInfo();
redraw();
} }
qreal HeartRateGraph::avg() const qreal HeartRateGraph::avg() const
@ -92,8 +95,9 @@ void HeartRateGraph::setXUnits()
void HeartRateGraph::setUnits(enum Units units) void HeartRateGraph::setUnits(enum Units units)
{ {
_units = units; _units = units;
setXUnits();
clearInfo(); setXUnits();
addInfo(); setInfo();
redraw();
} }

2
src/heartrategraph.h
View File

@ -21,7 +21,7 @@ private:
qreal avg() const; qreal avg() const;
qreal max() const {return bounds().bottom();} qreal max() const {return bounds().bottom();}
void setXUnits(); void setXUnits();
void addInfo(); void setInfo();
QList<QPointF> _avg; QList<QPointF> _avg;
enum Units _units; enum Units _units;

61
src/parser.cpp
View File

@ -52,6 +52,30 @@ void Parser::handleWaypointData(DataType type, const QString &value)
} }
} }
void Parser::handleRoutepointData(DataType type, const QString &value)
{
switch (type) {
case Name:
_route->last().setName(value);
break;
case Description:
_route->last().setDescription(value);
break;
case Time:
_route->last().setTimestamp(QDateTime::fromString(
value.toLatin1(), Qt::ISODate));
break;
case Elevation:
_route->last().setElevation(value.toLatin1().toDouble());
break;
case Geoidheight:
_route->last().setGeoidHeight(value.toLatin1().toDouble());
break;
default:
break;
}
}
void Parser::handleTrackpointAttributes(const QXmlStreamAttributes &attr) void Parser::handleTrackpointAttributes(const QXmlStreamAttributes &attr)
{ {
_track->last().setCoordinates(QPointF( _track->last().setCoordinates(QPointF(
@ -59,6 +83,13 @@ void Parser::handleTrackpointAttributes(const QXmlStreamAttributes &attr)
attr.value("lat").toLatin1().toDouble())); attr.value("lat").toLatin1().toDouble()));
} }
void Parser::handleRoutepointAttributes(const QXmlStreamAttributes &attr)
{
_route->last().setCoordinates(QPointF(
attr.value("lon").toLatin1().toDouble(),
attr.value("lat").toLatin1().toDouble()));
}
void Parser::handleWaypointAttributes(const QXmlStreamAttributes &attr) void Parser::handleWaypointAttributes(const QXmlStreamAttributes &attr)
{ {
_waypoints.last().setCoordinates(QPointF( _waypoints.last().setCoordinates(QPointF(
@ -110,6 +141,20 @@ void Parser::trackpointData()
} }
} }
void Parser::routepointData()
{
while (_reader.readNextStartElement()) {
if (_reader.name() == "name")
handleRoutepointData(Name, _reader.readElementText());
else if (_reader.name() == "ele")
handleRoutepointData(Elevation, _reader.readElementText());
else if (_reader.name() == "geoidheight")
handleRoutepointData(Geoidheight, _reader.readElementText());
else
_reader.skipCurrentElement();
}
}
void Parser::trackpoints() void Parser::trackpoints()
{ {
while (_reader.readNextStartElement()) { while (_reader.readNextStartElement()) {
@ -122,6 +167,18 @@ void Parser::trackpoints()
} }
} }
void Parser::routepoints()
{
while (_reader.readNextStartElement()) {
if (_reader.name() == "rtept") {
_route->append(Waypoint());
handleRoutepointAttributes(_reader.attributes());
routepointData();
} else
_reader.skipCurrentElement();
}
}
void Parser::track() void Parser::track()
{ {
while (_reader.readNextStartElement()) { while (_reader.readNextStartElement()) {
@ -157,6 +214,10 @@ void Parser::gpx()
_tracks.append(QVector<Trackpoint>()); _tracks.append(QVector<Trackpoint>());
_track = &_tracks.back(); _track = &_tracks.back();
track(); track();
} else if (_reader.name() == "rte") {
_routes.append(QVector<Waypoint>());
_route = &_routes.back();
routepoints();
} else if (_reader.name() == "wpt") { } else if (_reader.name() == "wpt") {
_waypoints.append(Waypoint()); _waypoints.append(Waypoint());
handleWaypointAttributes(_reader.attributes()); handleWaypointAttributes(_reader.attributes());

13
src/parser.h
View File

@ -11,8 +11,11 @@
class Parser class Parser
{ {
public: public:
Parser(QList<QVector<Trackpoint> > &tracks, QList<Waypoint> &waypoints) Parser(QList<QVector<Trackpoint> > &tracks,
: _tracks(tracks), _waypoints(waypoints) {_track = 0;} QList<QVector<Waypoint> > &routes, QList<Waypoint> &waypoints)
: _tracks(tracks), _routes(routes), _waypoints(waypoints)
{_track = 0; _route = 0;}
bool loadFile(QIODevice *device); bool loadFile(QIODevice *device);
QString errorString() const {return _reader.errorString();} QString errorString() const {return _reader.errorString();}
int errorLine() const {return _reader.lineNumber();} int errorLine() const {return _reader.lineNumber();}
@ -27,20 +30,26 @@ private:
void gpx(); void gpx();
void track(); void track();
void trackpoints(); void trackpoints();
void routepoints();
void tpExtension(); void tpExtension();
void extensions(); void extensions();
void trackpointData(); void trackpointData();
void routepointData();
void waypointData(); void waypointData();
void handleWaypointAttributes(const QXmlStreamAttributes &attr); void handleWaypointAttributes(const QXmlStreamAttributes &attr);
void handleWaypointData(DataType type, const QString &value); void handleWaypointData(DataType type, const QString &value);
void handleTrackpointAttributes(const QXmlStreamAttributes &attr); void handleTrackpointAttributes(const QXmlStreamAttributes &attr);
void handleTrackpointData(DataType type, const QString &value); void handleTrackpointData(DataType type, const QString &value);
void handleRoutepointAttributes(const QXmlStreamAttributes &attr);
void handleRoutepointData(DataType type, const QString &value);
QXmlStreamReader _reader; QXmlStreamReader _reader;
QList<QVector<Trackpoint> > &_tracks; QList<QVector<Trackpoint> > &_tracks;
QList<QVector<Waypoint> > &_routes;
QList<Waypoint> &_waypoints; QList<Waypoint> &_waypoints;
QVector<Trackpoint> *_track; QVector<Trackpoint> *_track;
QVector<Waypoint> *_route;
}; };
#endif // PARSER_H #endif // PARSER_H

25
src/route.cpp Normal file
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@ -0,0 +1,25 @@
#include "ll.h"
#include "route.h"
Route::Route(const QVector<Waypoint> &data) : _data(data)
{
qreal dist = 0;
_dd.append(dist);
for (int i = 1; i < _data.count(); i++) {
dist += llDistance(_data.at(i).coordinates(),
_data.at(i-1).coordinates());
_dd.append(dist);
}
}
void Route::elevationGraph(QVector<QPointF> &graph) const
{
if (!_data.size())
return;
for (int i = 0; i < _data.size(); i++)
if (_data.at(i).hasElevation())
graph.append(QPointF(_dd.at(i), _data.at(i).elevation()
- _data.at(i).geoidHeight()));
}

23
src/route.h Normal file
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@ -0,0 +1,23 @@
#ifndef ROUTE_H
#define ROUTE_H
#include <QVector>
#include "waypoint.h"
class Route
{
public:
Route(const QVector<Waypoint> &data);
const QVector<Waypoint> &route() const {return _data;}
void elevationGraph(QVector<QPointF> &graph) const;
qreal distance() const {return _dd.last();}
bool isNull() const {return (_data.count() < 2) ? true : false;}
private:
const QVector<Waypoint> &_data;
QVector<qreal> _dd;
};
#endif // ROUTE_H

74
src/routeitem.cpp Normal file
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@ -0,0 +1,74 @@
#include <QPainter>
#include "ll.h"
#include "waypoint.h"
#include "waypointitem.h"
#include "routeitem.h"
#define ROUTE_WIDTH 3
RouteItem::RouteItem(const Route &route, QGraphicsItem *parent)
: QGraphicsItem(parent)
{
WaypointItem *wi;
const QVector<Waypoint> &r = route.route();
Q_ASSERT(r.count() >= 2);
wi = new WaypointItem(r.at(0));
wi->setParentItem(this);
const QPointF &p = r.at(0).coordinates();
_path.moveTo(ll2mercator(QPointF(p.x(), -p.y())));
for (int i = 1; i < r.size(); i++) {
const QPointF &p = r.at(i).coordinates();
_path.lineTo(ll2mercator(QPointF(p.x(), -p.y())));
wi = new WaypointItem(r.at(i));
wi->setParentItem(this);
}
QBrush brush(Qt::SolidPattern);
_pen = QPen(brush, ROUTE_WIDTH, Qt::DotLine);
_marker = new MarkerItem(this);
_marker->setPos(_path.pointAtPercent(0));
}
void RouteItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget)
{
Q_UNUSED(option);
Q_UNUSED(widget);
painter->setPen(_pen);
painter->drawPath(_path);
/*
painter->setPen(Qt::red);
painter->drawRect(boundingRect());
*/
}
void RouteItem::setScale(qreal scale)
{
prepareGeometryChange();
_pen.setWidthF(ROUTE_WIDTH * 1.0/scale);
QGraphicsItem::setScale(scale);
_marker->setScale(1.0/scale);
QList<QGraphicsItem *> childs = childItems();
for (int i = 0; i < childs.count(); i++)
childs.at(i)->setScale(1.0/scale);
}
void RouteItem::setColor(const QColor &color)
{
_pen.setColor(color);
update();
}
void RouteItem::moveMarker(qreal t)
{
Q_ASSERT(t >= 0 && t <= 1.0);
_marker->setPos(_path.pointAtPercent(t));
}

32
src/routeitem.h Normal file
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@ -0,0 +1,32 @@
#ifndef ROUTEITEM_H
#define ROUTEITEM_H
#include <QGraphicsItem>
#include "markeritem.h"
#include "route.h"
class RouteItem : public QGraphicsItem
{
public:
RouteItem(const Route &route, QGraphicsItem *parent = 0);
QRectF boundingRect() const {return _path.boundingRect();}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget);
const QPainterPath &path() const {return _path;}
void setScale(qreal scale);
void setColor(const QColor &color);
void showMarker(bool show) {_marker->setVisible(show);}
void moveMarker(qreal t);
private:
QPainterPath _path;
QPen _pen;
MarkerItem *_marker;
};
#endif // ROUTEITEM_H

17
src/settings.h
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@ -3,21 +3,28 @@
#define WINDOW_SETTINGS_GROUP "Window" #define WINDOW_SETTINGS_GROUP "Window"
#define WINDOW_SIZE_SETTING "size" #define WINDOW_SIZE_SETTING "size"
#define WINDOW_POS_SETTING "pos" #define WINDOW_POS_SETTING "pos"
#define SETTINGS_SETTINGS_GROUP "Settings" #define SETTINGS_SETTINGS_GROUP "Settings"
#define UNITS_SETTING "units" #define UNITS_SETTING "units"
#define SHOW_TOOLBARS_SETTING "toolbar" #define SHOW_TOOLBARS_SETTING "toolbar"
#define SHOW_GRAPHS_SETTING "graphs" #define SHOW_GRAPHS_SETTING "graphs"
#define MAP_SETTINGS_GROUP "Map" #define MAP_SETTINGS_GROUP "Map"
#define CURRENT_MAP_SETTING "map" #define CURRENT_MAP_SETTING "map"
#define SHOW_MAP_SETTING "show" #define SHOW_MAP_SETTING "show"
#define POI_SETTINGS_GROUP "POI" #define POI_SETTINGS_GROUP "POI"
#define OVERLAP_POI_SETTING "overlap" #define OVERLAP_POI_SETTING "overlap"
#define LABELS_POI_SETTING "labels"
#define SHOW_POI_SETTING "show" #define SHOW_POI_SETTING "show"
#define DISABLED_POI_FILE_SETTINGS_PREFIX "disabled" #define DISABLED_POI_FILE_SETTINGS_PREFIX "disabled"
#define DISABLED_POI_FILE_SETTING "file" #define DISABLED_POI_FILE_SETTING "file"
#define DATA_SETTINGS_GROUP "Data"
#define SHOW_TRACKS_SETTING "tracks"
#define SHOW_ROUTES_SETTING "routes"
#define SHOW_WAYPOINTS_SETTING "waypoints"
#define SHOW_WAYPOINT_LABELS_SETTING "waypointLabels"
#endif // SETTINGS_H #endif // SETTINGS_H

16
src/speedgraph.cpp
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@ -14,14 +14,12 @@ SpeedGraph::SpeedGraph(QWidget *parent) : GraphTab(parent)
setSliderPrecision(1); setSliderPrecision(1);
} }
void SpeedGraph::addInfo() void SpeedGraph::setInfo()
{ {
GraphView::addInfo(tr("Average"), QString::number(avg() * yScale(), 'f', 1) GraphView::addInfo(tr("Average"), QString::number(avg() * yScale(), 'f', 1)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale(), 'f', 1) GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale(), 'f', 1)
+ UNIT_SPACE + yUnits()); + UNIT_SPACE + yUnits());
redraw();
} }
void SpeedGraph::loadGPX(const GPX &gpx) void SpeedGraph::loadGPX(const GPX &gpx)
@ -41,8 +39,13 @@ void SpeedGraph::loadGPX(const GPX &gpx)
loadData(data); loadData(data);
} }
for (int i = 0; i < gpx.routeCount(); i++)
skipColor();
setXUnits(); setXUnits();
addInfo(); setInfo();
redraw();
} }
qreal SpeedGraph::avg() const qreal SpeedGraph::avg() const
@ -100,9 +103,10 @@ void SpeedGraph::setYUnits()
void SpeedGraph::setUnits(enum Units units) void SpeedGraph::setUnits(enum Units units)
{ {
_units = units; _units = units;
setXUnits(); setXUnits();
setYUnits(); setYUnits();
setInfo();
clearInfo(); redraw();
addInfo();
} }

2
src/speedgraph.h
View File

@ -23,7 +23,7 @@ private:
qreal max() const {return bounds().bottom();} qreal max() const {return bounds().bottom();}
void setXUnits(); void setXUnits();
void setYUnits(); void setYUnits();
void addInfo(); void setInfo();
QList<QPointF> _avg; QList<QPointF> _avg;
enum Units _units; enum Units _units;

16
src/temperaturegraph.cpp
View File

@ -13,7 +13,7 @@ TemperatureGraph::TemperatureGraph(QWidget *parent) : GraphTab(parent)
setSliderPrecision(1); setSliderPrecision(1);
} }
void TemperatureGraph::addInfo() void TemperatureGraph::setInfo()
{ {
GraphView::addInfo(tr("Average"), QString::number(avg() * yScale() GraphView::addInfo(tr("Average"), QString::number(avg() * yScale()
+ yOffset(), 'f', 1) + UNIT_SPACE + yUnits()); + yOffset(), 'f', 1) + UNIT_SPACE + yUnits());
@ -21,8 +21,6 @@ void TemperatureGraph::addInfo()
+ yOffset(), 'f', 1) + UNIT_SPACE + yUnits()); + yOffset(), 'f', 1) + UNIT_SPACE + yUnits());
GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale() GraphView::addInfo(tr("Maximum"), QString::number(max() * yScale()
+ yOffset(), 'f', 1) + UNIT_SPACE + yUnits()); + yOffset(), 'f', 1) + UNIT_SPACE + yUnits());
redraw();
} }
void TemperatureGraph::loadGPX(const GPX &gpx) void TemperatureGraph::loadGPX(const GPX &gpx)
@ -46,8 +44,13 @@ void TemperatureGraph::loadGPX(const GPX &gpx)
loadData(data); loadData(data);
} }
for (int i = 0; i < gpx.routeCount(); i++)
skipColor();
setXUnits(); setXUnits();
addInfo(); setInfo();
redraw();
} }
qreal TemperatureGraph::avg() const qreal TemperatureGraph::avg() const
@ -107,9 +110,10 @@ void TemperatureGraph::setYUnits()
void TemperatureGraph::setUnits(enum Units units) void TemperatureGraph::setUnits(enum Units units)
{ {
_units = units; _units = units;
setXUnits(); setXUnits();
setYUnits(); setYUnits();
setInfo();
clearInfo(); redraw();
addInfo();
} }

2
src/temperaturegraph.h
View File

@ -23,7 +23,7 @@ private:
qreal max() const {return bounds().bottom();} qreal max() const {return bounds().bottom();}
void setXUnits(); void setXUnits();
void setYUnits(); void setYUnits();
void addInfo(); void setInfo();
QList<QPointF> _avg; QList<QPointF> _avg;
enum Units _units; enum Units _units;

1
src/track.h
View File

@ -24,7 +24,6 @@ public:
private: private:
const QVector<Trackpoint> &_data; const QVector<Trackpoint> &_data;
QVector<qreal> _dd; QVector<qreal> _dd;
qreal _distance;
}; };
#endif // TRACK_H #endif // TRACK_H

55
src/trackitem.cpp
View File

@ -1,6 +1,6 @@
#include <QApplication> #include <QApplication>
#include <QCursor> #include <QCursor>
#include <QPen> #include <QPainter>
#include "ll.h" #include "ll.h"
#include "misc.h" #include "misc.h"
#include "tooltip.h" #include "tooltip.h"
@ -28,23 +28,22 @@ void TrackItem::updateShape()
{ {
QPainterPathStroker s; QPainterPathStroker s;
s.setWidth(TRACK_WIDTH * 1.0/scale()); s.setWidth(TRACK_WIDTH * 1.0/scale());
_shape = s.createStroke(path().simplified()); _shape = s.createStroke(_path.simplified());
} }
TrackItem::TrackItem(const Track &track, QGraphicsItem *parent) TrackItem::TrackItem(const Track &track, QGraphicsItem *parent)
: QGraphicsPathItem(parent) : QGraphicsItem(parent)
{ {
QVector<QPointF> t; QVector<QPointF> t;
QPainterPath path;
track.track(t); track.track(t);
Q_ASSERT(t.count() >= 2); Q_ASSERT(t.count() >= 2);
const QPointF &p = t.at(0); const QPointF &p = t.at(0);
path.moveTo(ll2mercator(QPointF(p.x(), -p.y()))); _path.moveTo(ll2mercator(QPointF(p.x(), -p.y())));
for (int i = 1; i < t.size(); i++) { for (int i = 1; i < t.size(); i++) {
const QPointF &p = t.at(i); const QPointF &p = t.at(i);
path.lineTo(ll2mercator(QPointF(p.x(), -p.y()))); _path.lineTo(ll2mercator(QPointF(p.x(), -p.y())));
} }
_units = Metric; _units = Metric;
@ -52,32 +51,48 @@ TrackItem::TrackItem(const Track &track, QGraphicsItem *parent)
_distance = track.distance(); _distance = track.distance();
_time = track.time(); _time = track.time();
setPath(path);
setToolTip(toolTip()); setToolTip(toolTip());
setCursor(Qt::ArrowCursor); setCursor(Qt::ArrowCursor);
updateShape(); updateShape();
QBrush brush(Qt::SolidPattern); QBrush brush(Qt::SolidPattern);
QPen pen(brush, TRACK_WIDTH); _pen = QPen(brush, TRACK_WIDTH);
setPen(pen);
_marker = new MarkerItem(this);
_marker->setPos(_path.pointAtPercent(0));
}
void TrackItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget)
{
Q_UNUSED(option);
Q_UNUSED(widget);
painter->setPen(_pen);
painter->drawPath(_path);
/*
painter->setPen(Qt::red);
painter->drawRect(boundingRect());
*/
} }
void TrackItem::setScale(qreal scale) void TrackItem::setScale(qreal scale)
{ {
QGraphicsPathItem::setScale(scale); prepareGeometryChange();
updateShape();
QPen p(pen()); _pen.setWidthF(TRACK_WIDTH * 1.0/scale);
p.setWidthF(TRACK_WIDTH * 1.0/scale); QGraphicsItem::setScale(scale);
setPen(p); _marker->setScale(1.0/scale);
updateShape();
} }
void TrackItem::setColor(const QColor &color) void TrackItem::setColor(const QColor &color)
{ {
QPen p(pen()); _pen.setColor(color);
p.setColor(color); update();
setPen(p);
} }
void TrackItem::setUnits(enum Units units) void TrackItem::setUnits(enum Units units)
@ -85,3 +100,9 @@ void TrackItem::setUnits(enum Units units)
_units = units; _units = units;
setToolTip(toolTip()); setToolTip(toolTip());
} }
void TrackItem::moveMarker(qreal t)
{
Q_ASSERT(t >= 0 && t <= 1.0);
_marker->setPos(_path.pointAtPercent(t));
}

20
src/trackitem.h
View File

@ -1,27 +1,41 @@
#ifndef TRACKITEM_H #ifndef TRACKITEM_H
#define TRACKITEM_H #define TRACKITEM_H
#include <QGraphicsPathItem> #include <QGraphicsItem>
#include <QDateTime> #include <QDateTime>
#include "units.h" #include "units.h"
#include "track.h" #include "track.h"
#include "markeritem.h"
class TrackItem : public QGraphicsPathItem
class TrackItem : public QGraphicsItem
{ {
public: public:
TrackItem(const Track &track, QGraphicsItem *parent = 0); TrackItem(const Track &track, QGraphicsItem *parent = 0);
QPainterPath shape() const {return _shape;} QPainterPath shape() const {return _shape;}
void setScale(qreal scale); QRectF boundingRect() const {return _shape.boundingRect();}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget);
const QPainterPath &path() const {return _path;}
void setScale(qreal scale);
void setUnits(enum Units units); void setUnits(enum Units units);
void setColor(const QColor &color); void setColor(const QColor &color);
void showMarker(bool show) {_marker->setVisible(show);}
void moveMarker(qreal t);
private: private:
void updateShape(); void updateShape();
QString toolTip(); QString toolTip();
QPainterPath _path;
QPainterPath _shape; QPainterPath _shape;
QPen _pen;
MarkerItem *_marker;
Units _units; Units _units;
QDateTime _date; QDateTime _date;

223
src/trackview.cpp
View File

@ -7,8 +7,8 @@
#include "gpx.h" #include "gpx.h"
#include "map.h" #include "map.h"
#include "trackitem.h" #include "trackitem.h"
#include "routeitem.h"
#include "waypointitem.h" #include "waypointitem.h"
#include "markeritem.h"
#include "scaleitem.h" #include "scaleitem.h"
#include "trackview.h" #include "trackview.h"
@ -37,9 +37,16 @@ TrackView::TrackView(QWidget *parent)
_maxPath = 0; _maxPath = 0;
_maxDistance = 0; _maxDistance = 0;
_plot = false;
_units = Metric; _units = Metric;
_overlap = true;
_showTracks = true;
_showRoutes = true;
_showWaypoints = true;
_showWaypointLabels = true;
_showPOILabels = true;
_overlapPOIs = true;
_plot = false;
} }
TrackView::~TrackView() TrackView::~TrackView()
@ -55,23 +62,39 @@ void TrackView::addTrack(const Track &track)
return; return;
} }
TrackItem *pi = new TrackItem(track); TrackItem *ti = new TrackItem(track);
_paths.append(pi); _tracks.append(ti);
_zoom = qMin(_zoom, scale2zoom(trackScale())); _zoom = qMin(_zoom, scale2zoom(trackScale()));
_scale = mapScale(_zoom); _scale = mapScale(_zoom);
pi->setScale(1.0/_scale); ti->setScale(1.0/_scale);
pi->setColor(_palette.color()); ti->setColor(_palette.color());
_scene->addItem(pi); ti->setVisible(_showTracks);
_scene->addItem(ti);
MarkerItem *mi = new MarkerItem(pi); _maxPath = qMax(ti->path().length(), _maxPath);
_markers.append(mi);
mi->setPos(pi->path().pointAtPercent(0));
mi->setScale(_scale);
_maxPath = qMax(pi->path().length(), _maxPath);
_maxDistance = qMax(track.distance(), _maxDistance); _maxDistance = qMax(track.distance(), _maxDistance);
} }
void TrackView::addRoute(const Route &route)
{
if (route.isNull()) {
_palette.color();
return;
}
RouteItem *ri = new RouteItem(route);
_routes.append(ri);
_zoom = qMin(_zoom, scale2zoom(routeScale()));
_scale = mapScale(_zoom);
ri->setScale(1.0/_scale);
ri->setColor(_palette.color());
ri->setVisible(_showRoutes);
_scene->addItem(ri);
_maxPath = qMax(ri->path().length(), _maxPath);
_maxDistance = qMax(route.distance(), _maxDistance);
}
void TrackView::addWaypoints(const QList<Waypoint> &waypoints) void TrackView::addWaypoints(const QList<Waypoint> &waypoints)
{ {
for (int i = 0; i < waypoints.count(); i++) { for (int i = 0; i < waypoints.count(); i++) {
@ -80,6 +103,8 @@ void TrackView::addWaypoints(const QList<Waypoint> &waypoints)
WaypointItem *wi = new WaypointItem(w); WaypointItem *wi = new WaypointItem(w);
wi->setScale(1.0/_scale); wi->setScale(1.0/_scale);
wi->setZValue(1); wi->setZValue(1);
wi->showLabel(_showWaypointLabels);
wi->setVisible(_showWaypoints);
_scene->addItem(wi); _scene->addItem(wi);
_waypoints.append(wi); _waypoints.append(wi);
@ -95,16 +120,19 @@ void TrackView::loadGPX(const GPX &gpx)
for (int i = 0; i < gpx.trackCount(); i++) for (int i = 0; i < gpx.trackCount(); i++)
addTrack(gpx.track(i)); addTrack(gpx.track(i));
for (int i = 0; i < gpx.routeCount(); i++)
addRoute(gpx.route(i));
addWaypoints(gpx.waypoints()); addWaypoints(gpx.waypoints());
if (_paths.empty() && _waypoints.empty()) if (_tracks.empty() && _routes.empty() && _waypoints.empty())
return; return;
if ((_paths.size() > 1 && _zoom < zoom) if ((_tracks.size() > 1 && _zoom < zoom)
|| (_waypoints.size() && _zoom < zoom)) || (_waypoints.size() && _zoom < zoom))
rescale(_scale); rescale(_scale);
QRectF br = trackBoundingRect() | waypointBoundingRect(); QRectF br = trackBoundingRect() | routeBoundingRect()
| waypointBoundingRect();
QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE); QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE);
_scene->setSceneRect(ba); _scene->setSceneRect(ba);
centerOn(ba.center()); centerOn(ba.center());
@ -117,12 +145,24 @@ void TrackView::loadGPX(const GPX &gpx)
QRectF TrackView::trackBoundingRect() const QRectF TrackView::trackBoundingRect() const
{ {
if (_paths.empty()) if (_tracks.empty())
return QRectF(); return QRectF();
QRectF br = _paths.at(0)->sceneBoundingRect(); QRectF br = _tracks.at(0)->sceneBoundingRect();
for (int i = 1; i < _paths.size(); i++) for (int i = 1; i < _tracks.size(); i++)
br |= _paths.at(i)->sceneBoundingRect(); br |= _tracks.at(i)->sceneBoundingRect();
return br;
}
QRectF TrackView::routeBoundingRect() const
{
if (_routes.empty())
return QRectF();
QRectF br = _routes.at(0)->sceneBoundingRect();
for (int i = 1; i < _routes.size(); i++)
br |= _routes.at(i)->sceneBoundingRect();
return br; return br;
} }
@ -153,13 +193,29 @@ QRectF TrackView::waypointBoundingRect() const
qreal TrackView::trackScale() const qreal TrackView::trackScale() const
{ {
if (_paths.empty()) if (_tracks.empty())
return mapScale(ZOOM_MAX); return mapScale(ZOOM_MAX);
QRectF br = _paths.at(0)->path().boundingRect(); QRectF br = _tracks.at(0)->path().boundingRect();
for (int i = 1; i < _paths.size(); i++) for (int i = 1; i < _tracks.size(); i++)
br |= _paths.at(i)->path().boundingRect(); br |= _tracks.at(i)->path().boundingRect();
QPointF sc(br.width() / (viewport()->width() - MARGIN/2),
br.height() / (viewport()->height() - MARGIN/2));
return qMax(sc.x(), sc.y());
}
qreal TrackView::routeScale() const
{
if (_routes.empty())
return mapScale(ZOOM_MAX);
QRectF br = _routes.at(0)->path().boundingRect();
for (int i = 1; i < _routes.size(); i++)
br |= _routes.at(i)->path().boundingRect();
QPointF sc(br.width() / (viewport()->width() - MARGIN/2), QPointF sc(br.width() / (viewport()->width() - MARGIN/2),
br.height() / (viewport()->height() - MARGIN/2)); br.height() / (viewport()->height() - MARGIN/2));
@ -215,10 +271,11 @@ void TrackView::checkPOIOverlap()
void TrackView::rescale(qreal scale) void TrackView::rescale(qreal scale)
{ {
for (int i = 0; i < _paths.size(); i++) { for (int i = 0; i < _tracks.size(); i++)
_markers.at(i)->setScale(scale); _tracks.at(i)->setScale(1.0/scale);
_paths.at(i)->setScale(1.0/scale);
} for (int i = 0; i < _routes.size(); i++)
_routes.at(i)->setScale(1.0/scale);
for (int i = 0; i < _waypoints.size(); i++) for (int i = 0; i < _waypoints.size(); i++)
_waypoints.at(i)->setScale(1.0/scale); _waypoints.at(i)->setScale(1.0/scale);
@ -229,7 +286,7 @@ void TrackView::rescale(qreal scale)
it.value()->show(); it.value()->show();
} }
if (!_overlap) if (!_overlapPOIs)
checkPOIOverlap(); checkPOIOverlap();
_scale = scale; _scale = scale;
@ -246,6 +303,7 @@ void TrackView::addPOI(const QVector<Waypoint> &waypoints)
WaypointItem *pi = new WaypointItem(w); WaypointItem *pi = new WaypointItem(w);
pi->setScale(1.0/_scale); pi->setScale(1.0/_scale);
pi->setZValue(1); pi->setZValue(1);
pi->showLabel(_showPOILabels);
_scene->addItem(pi); _scene->addItem(pi);
_pois.insert(w, pi); _pois.insert(w, pi);
@ -254,14 +312,16 @@ void TrackView::addPOI(const QVector<Waypoint> &waypoints)
void TrackView::loadPOI(const POI &poi) void TrackView::loadPOI(const POI &poi)
{ {
if (!_paths.size() && !_waypoints.size()) if (!_tracks.size() && !_routes.size() && !_waypoints.size())
return; return;
for (int i = 0; i < _paths.size(); i++) for (int i = 0; i < _tracks.size(); i++)
addPOI(poi.points(_paths.at(i)->path())); addPOI(poi.points(_tracks.at(i)->path()));
for (int i = 0; i < _routes.size(); i++)
addPOI(poi.points(_routes.at(i)->path()));
addPOI(poi.points(_waypoints)); addPOI(poi.points(_waypoints));
if (!_overlap) if (!_overlapPOIs)
checkPOIOverlap(); checkPOIOverlap();
} }
@ -280,8 +340,8 @@ void TrackView::setUnits(enum Units units)
_mapScale->setUnits(units); _mapScale->setUnits(units);
for (int i = 0; i < _paths.count(); i++) for (int i = 0; i < _tracks.count(); i++)
_paths[i]->setUnits(units); _tracks[i]->setUnits(units);
for (int i = 0; i < _waypoints.size(); i++) for (int i = 0; i < _waypoints.size(); i++)
_waypoints.at(i)->setUnits(units); _waypoints.at(i)->setUnits(units);
@ -298,21 +358,24 @@ void TrackView::redraw()
void TrackView::rescale() void TrackView::rescale()
{ {
_zoom = qMin(scale2zoom(trackScale()), scale2zoom(waypointScale())); _zoom = qMin(qMin(scale2zoom(trackScale()), scale2zoom(routeScale())),
scale2zoom(waypointScale()));
rescale(mapScale(_zoom)); rescale(mapScale(_zoom));
_mapScale->setZoom(_zoom); _mapScale->setZoom(_zoom);
} }
void TrackView::zoom(int z, const QPointF &pos) void TrackView::zoom(int z, const QPointF &pos)
{ {
if (_paths.isEmpty() && _waypoints.isEmpty()) if (_tracks.isEmpty() && _routes.isEmpty() && _waypoints.isEmpty())
return; return;
qreal scale = _scale; qreal scale = _scale;
_zoom = z; _zoom = z;
rescale(mapScale(_zoom)); rescale(mapScale(_zoom));
QRectF br = trackBoundingRect() | waypointBoundingRect(); QRectF br = trackBoundingRect() | routeBoundingRect()
| waypointBoundingRect();
QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE); QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE);
_scene->setSceneRect(ba); _scene->setSceneRect(ba);
@ -329,7 +392,7 @@ void TrackView::zoom(int z, const QPointF &pos)
void TrackView::wheelEvent(QWheelEvent *event) void TrackView::wheelEvent(QWheelEvent *event)
{ {
if (_paths.isEmpty() && _waypoints.isEmpty()) if (_tracks.isEmpty() && _routes.isEmpty() && _waypoints.isEmpty())
return; return;
QPointF pos = mapToScene(event->pos()); QPointF pos = mapToScene(event->pos());
@ -406,9 +469,9 @@ void TrackView::clear()
_scene->removeItem(_mapScale); _scene->removeItem(_mapScale);
_pois.clear(); _pois.clear();
_paths.clear(); _tracks.clear();
_routes.clear();
_waypoints.clear(); _waypoints.clear();
_markers.clear();
_scene->clear(); _scene->clear();
_palette.reset(); _palette.reset();
@ -424,23 +487,75 @@ void TrackView::movePositionMarker(qreal val)
{ {
qreal mp = val / _maxDistance; qreal mp = val / _maxDistance;
for (int i = 0; i < _paths.size(); i++) { for (int i = 0; i < _tracks.size(); i++) {
qreal f = _maxPath / _paths.at(i)->path().length(); qreal f = _maxPath / _tracks.at(i)->path().length();
if (mp * f < 0 || mp * f > 1.0) if (mp * f < 0 || mp * f > 1.0)
_markers.at(i)->setVisible(false); _tracks.at(i)->showMarker(false);
else { else {
QPointF pos = _paths.at(i)->path().pointAtPercent(mp * f); _tracks.at(i)->moveMarker(mp * f);
_markers.at(i)->setPos(pos); _tracks.at(i)->showMarker(true);
_markers.at(i)->setVisible(true); }
}
for (int i = 0; i < _routes.size(); i++) {
qreal f = _maxPath / _routes.at(i)->path().length();
if (mp * f < 0 || mp * f > 1.0)
_routes.at(i)->showMarker(false);
else {
_routes.at(i)->moveMarker(mp * f);
_routes.at(i)->showMarker(true);
} }
} }
} }
void TrackView::showTracks(bool show)
{
_showTracks = show;
for (int i = 0; i < _tracks.count(); i++)
_tracks.at(i)->setVisible(show);
}
void TrackView::showRoutes(bool show)
{
_showRoutes = show;
for (int i = 0; i < _routes.count(); i++)
_routes.at(i)->setVisible(show);
}
void TrackView::showWaypoints(bool show)
{
_showWaypoints = show;
for (int i = 0; i < _waypoints.count(); i++)
_waypoints.at(i)->setVisible(show);
}
void TrackView::showWaypointLabels(bool show)
{
_showWaypointLabels = show;
for (int i = 0; i < _waypoints.size(); i++)
_waypoints.at(i)->showLabel(show);
}
void TrackView::showPOILabels(bool show)
{
_showPOILabels = show;
QHash<Waypoint, WaypointItem*>::const_iterator it;
for (it = _pois.constBegin(); it != _pois.constEnd(); it++)
it.value()->showLabel(show);
setPOIOverlap(_overlapPOIs);
}
void TrackView::setPOIOverlap(bool overlap) void TrackView::setPOIOverlap(bool overlap)
{ {
_overlap = overlap; _overlapPOIs = overlap;
if (_overlap) { if (_overlapPOIs) {
QHash<Waypoint, WaypointItem*>::const_iterator it; QHash<Waypoint, WaypointItem*>::const_iterator it;
for (it = _pois.constBegin(); it != _pois.constEnd(); it++) for (it = _pois.constBegin(); it != _pois.constEnd(); it++)
it.value()->show(); it.value()->show();
@ -450,7 +565,8 @@ void TrackView::setPOIOverlap(bool overlap)
void TrackView::drawBackground(QPainter *painter, const QRectF &rect) void TrackView::drawBackground(QPainter *painter, const QRectF &rect)
{ {
if ((_paths.isEmpty() && _waypoints.isEmpty()) || !_map) { if ((_tracks.isEmpty() && _routes.isEmpty() && _waypoints.isEmpty())
|| !_map) {
painter->fillRect(rect, Qt::white); painter->fillRect(rect, Qt::white);
return; return;
} }
@ -481,12 +597,13 @@ void TrackView::drawBackground(QPainter *painter, const QRectF &rect)
void TrackView::resizeEvent(QResizeEvent *e) void TrackView::resizeEvent(QResizeEvent *e)
{ {
if (_paths.isEmpty() && _waypoints.isEmpty()) if (_tracks.isEmpty() && _routes.isEmpty() && _waypoints.isEmpty())
return; return;
rescale(); rescale();
QRectF br = trackBoundingRect() | waypointBoundingRect(); QRectF br = trackBoundingRect() | routeBoundingRect()
| waypointBoundingRect();
QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE); QRectF ba = br.adjusted(-TILE_SIZE, -TILE_SIZE, TILE_SIZE, TILE_SIZE);
if (ba.width() < e->size().width()) { if (ba.width() < e->size().width()) {

30
src/trackview.h
View File

@ -13,9 +13,10 @@ class GPX;
class POI; class POI;
class Map; class Map;
class Track; class Track;
class Route;
class TrackItem; class TrackItem;
class RouteItem;
class WaypointItem; class WaypointItem;
class MarkerItem;
class ScaleItem; class ScaleItem;
class TrackView : public QGraphicsView class TrackView : public QGraphicsView
@ -34,25 +35,35 @@ public:
void setMap(Map *map); void setMap(Map *map);
void setUnits(enum Units units); void setUnits(enum Units units);
void setPOIOverlap(bool overlap);
void plot(QPainter *painter, const QRectF &target); void plot(QPainter *painter, const QRectF &target);
int trackCount() const {return _paths.count();} int trackCount() const {return _tracks.count();}
int routeCount() const {return _routes.count();}
int waypointCount() const {return _waypoints.count();} int waypointCount() const {return _waypoints.count();}
public slots: public slots:
void movePositionMarker(qreal val); void movePositionMarker(qreal val);
void redraw(); void redraw();
void setPOIOverlap(bool overlap);
void showWaypointLabels(bool show);
void showPOILabels(bool show);
void showTracks(bool show);
void showRoutes(bool show);
void showWaypoints(bool show);
private: private:
void addTrack(const Track &track); void addTrack(const Track &track);
void addRoute(const Route &route);
void addWaypoints(const QList<Waypoint> &waypoints); void addWaypoints(const QList<Waypoint> &waypoints);
void addPOI(const QVector<Waypoint> &waypoints); void addPOI(const QVector<Waypoint> &waypoints);
QRectF trackBoundingRect() const; QRectF trackBoundingRect() const;
QRectF routeBoundingRect() const;
QRectF waypointBoundingRect() const; QRectF waypointBoundingRect() const;
qreal trackScale() const; qreal trackScale() const;
qreal routeScale() const;
qreal waypointScale() const; qreal waypointScale() const;
qreal mapScale(int zoom) const; qreal mapScale(int zoom) const;
void rescale(qreal scale); void rescale(qreal scale);
@ -67,8 +78,8 @@ private:
void paintEvent(QPaintEvent *e); void paintEvent(QPaintEvent *e);
QGraphicsScene *_scene; QGraphicsScene *_scene;
QList<TrackItem*> _paths; QList<TrackItem*> _tracks;
QList<MarkerItem*> _markers; QList<RouteItem*> _routes;
QList<WaypointItem*> _waypoints; QList<WaypointItem*> _waypoints;
QHash<Waypoint, WaypointItem*> _pois; QHash<Waypoint, WaypointItem*> _pois;
@ -82,7 +93,14 @@ private:
int _zoom; int _zoom;
Units _units; Units _units;
bool _overlap;
bool _showTracks;
bool _showRoutes;
bool _showWaypoints;
bool _showWaypointLabels;
bool _showPOILabels;
bool _overlapPOIs;
bool _plot; bool _plot;
}; };

2
src/waypoint.h
View File

@ -31,6 +31,8 @@ public:
void setElevation(qreal elevation) {_elevation = elevation;} void setElevation(qreal elevation) {_elevation = elevation;}
void setGeoidHeight(qreal geoidHeight) {_geoidHeight = geoidHeight;} void setGeoidHeight(qreal geoidHeight) {_geoidHeight = geoidHeight;}
bool hasElevation() const {return !std::isnan(_elevation);}
bool operator==(const Waypoint &other) const bool operator==(const Waypoint &other) const
{return this->_name == other._name {return this->_name == other._name
&& this->_coordinates == other._coordinates;} && this->_coordinates == other._coordinates;}

49
src/waypointitem.cpp
View File

@ -13,6 +13,8 @@ QString WaypointItem::toolTip()
{ {
ToolTip tt; ToolTip tt;
if (!_waypoint.name().isEmpty() && !_showLabel)
tt.insert(qApp->translate("WaypointItem", "Name"), _waypoint.name());
tt.insert(qApp->translate("WaypointItem", "Coordinates"), tt.insert(qApp->translate("WaypointItem", "Coordinates"),
::coordinates(_waypoint.coordinates())); ::coordinates(_waypoint.coordinates()));
if (!std::isnan(_waypoint.elevation())) if (!std::isnan(_waypoint.elevation()))
@ -32,6 +34,7 @@ WaypointItem::WaypointItem(const Waypoint &waypoint, QGraphicsItem *parent)
: QGraphicsItem(parent) : QGraphicsItem(parent)
{ {
_units = Metric; _units = Metric;
_showLabel = true;
_waypoint = waypoint; _waypoint = waypoint;
_coordinates = ll2mercator(QPointF(waypoint.coordinates().x(), _coordinates = ll2mercator(QPointF(waypoint.coordinates().x(),
@ -46,14 +49,18 @@ WaypointItem::WaypointItem(const Waypoint &waypoint, QGraphicsItem *parent)
void WaypointItem::updateBoundingRect() void WaypointItem::updateBoundingRect()
{ {
QFont font; if (_showLabel) {
font.setPixelSize(FONT_SIZE); QFont font;
font.setFamily(FONT_FAMILY); font.setPixelSize(FONT_SIZE);
QFontMetrics fm(font); font.setFamily(FONT_FAMILY);
QRect ts = fm.tightBoundingRect(_waypoint.name()); QFontMetrics fm(font);
QRect ts = fm.tightBoundingRect(_waypoint.name());
_boundingRect = QRectF(-POINT_SIZE/2, -POINT_SIZE/2, ts.width() _boundingRect = QRectF(-POINT_SIZE/2, -POINT_SIZE/2, ts.width()
+ POINT_SIZE, ts.height() + fm.descent() + POINT_SIZE); + POINT_SIZE, ts.height() + fm.descent() + POINT_SIZE);
} else
_boundingRect = QRectF(-POINT_SIZE/2, -POINT_SIZE/2, POINT_SIZE,
POINT_SIZE);
} }
void WaypointItem::paint(QPainter *painter, void WaypointItem::paint(QPainter *painter,
@ -61,15 +68,19 @@ void WaypointItem::paint(QPainter *painter,
{ {
Q_UNUSED(option); Q_UNUSED(option);
Q_UNUSED(widget); Q_UNUSED(widget);
QFont font;
font.setPixelSize(FONT_SIZE);
font.setFamily(FONT_FAMILY);
QFontMetrics fm(font);
QRect ts = fm.tightBoundingRect(_waypoint.name());
painter->setFont(font); if (_showLabel) {
painter->drawText(POINT_SIZE/2 - qMax(ts.x(), 0), POINT_SIZE/2 + ts.height(), QFont font;
_waypoint.name()); font.setPixelSize(FONT_SIZE);
font.setFamily(FONT_FAMILY);
QFontMetrics fm(font);
QRect ts = fm.tightBoundingRect(_waypoint.name());
painter->setFont(font);
painter->drawText(POINT_SIZE/2 - qMax(ts.x(), 0), POINT_SIZE/2
+ ts.height(), _waypoint.name());
}
painter->setBrush(Qt::SolidPattern); painter->setBrush(Qt::SolidPattern);
painter->drawEllipse(-POINT_SIZE/2, -POINT_SIZE/2, POINT_SIZE, POINT_SIZE); painter->drawEllipse(-POINT_SIZE/2, -POINT_SIZE/2, POINT_SIZE, POINT_SIZE);
@ -90,3 +101,11 @@ void WaypointItem::setUnits(enum Units units)
_units = units; _units = units;
setToolTip(toolTip()); setToolTip(toolTip());
} }
void WaypointItem::showLabel(bool show)
{
prepareGeometryChange();
_showLabel = show;
updateBoundingRect();
setToolTip(toolTip());
}

2
src/waypointitem.h
View File

@ -15,6 +15,7 @@ public:
void setUnits(enum Units units); void setUnits(enum Units units);
void setScale(qreal scale); void setScale(qreal scale);
void showLabel(bool show);
QRectF boundingRect() const {return _boundingRect;} QRectF boundingRect() const {return _boundingRect;}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
@ -28,6 +29,7 @@ private:
QPointF _coordinates; QPointF _coordinates;
Waypoint _waypoint; Waypoint _waypoint;
Units _units; Units _units;
bool _showLabel;
}; };
#endif // WAYPOINTITEM_H #endif // WAYPOINTITEM_H