WebSVN – public – Blame – /sportwatcher/branches/sportwatcher-0.5/src/sportwatcherwidget.cpp

Rev	Author	Line No.	Line
88	andreas	1	`/***************************************************************************`
221	andreas	2	`* Copyright (C) 2007 - 2009 by Andreas Theofilu *`
119	andreas	3	`* andreas@theosys.at *`
88	andreas	4	`* *`
		5	`* This program is free software; you can redistribute it and/or modify *`
		6	`* it under the terms of the GNU General Public License as published by *`
		7	`* the Free Software Foundation version 3 of the License. *`
		8	`* *`
		9	`* This program is distributed in the hope that it will be useful, *`
		10	`* but WITHOUT ANY WARRANTY; without even the implied warranty of *`
		11	`* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *`
		12	`* GNU General Public License for more details. *`
		13	`* *`
		14	`* You should have received a copy of the GNU General Public License *`
		15	`* along with this program; if not, write to the *`
		16	`* Free Software Foundation, Inc., *`
		17	`* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *`
		18	`***************************************************************************/`
		19
119	andreas	20	`#include "config.h"`
88	andreas	21	`#include "managefile.h"`
		22	`#include "sportwatcherwidget.h"`
		23	`#include "settingswidget.h"`
96	andreas	24	`#include "progresswidget.h"`
152	andreas	25	`#include "wmsbase.h"`
158	andreas	26	`#include "coordinateswidget.h"`
151	andreas	27	`#include <string.h>`
96	andreas	28
137	andreas	29	`#include <iostream>`
88	andreas	30	`#include <kfiledialog.h>`
		31	`#include <kmessagebox.h>`
		32	`#include <ksimpleconfig.h>`
		33	`#include <klocale.h>`
		34	`#include <klistview.h>`
100	andreas	35	`#include <kaboutdialog.h>`
		36	`#include <kaboutdata.h>`
218	andreas	37	`#include <kinputdialog.h>`
128	andreas	38	`#include <kglobalsettings.h>`
218	andreas	39	`#include <kcombobox.h>`
154	andreas	40	`#include <qapplication.h>`
88	andreas	41	`#include <qstring.h>`
		42	`#include <qdatetime.h>`
109	andreas	43	`#include <qtoolbutton.h>`
132	andreas	44	`#include <qcursor.h>`
151	andreas	45	`#include <qcstring.h>`
172	andreas	46	`#include <qregexp.h>`
151	andreas	47
157	andreas	48	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	49	`#include <gdal/ogr_spatialref.h>`
		50	`#include <gdal/ogrsf_frmts.h>`
		51	`#include <gdal/gdalwarper.h>`
165	andreas	52	`#include <gdal/ogrsf_frmts.h>`
157	andreas	53	`#endif`
		54
218	andreas	55	`#include "garmin.h"`
137	andreas	56	`#include "copy.h"`
158	andreas	57	`#include "transform.h"`
217	andreas	58	`#include "import.h"`
88	andreas	59
216	andreas	60	`// #define DEBUG 1`
151	andreas	61
137	andreas	62	`using std::cout;`
158	andreas	63	`using std::cerr;`
		64	`using std::clog;`
137	andreas	65	`using std::endl;`
		66
		67
104	andreas	68	`typedef struct`
		69	`{`
		70	`double lon;`
		71	`double lat;`
		72	`} posn_type;`
		73
88	andreas	74	`sportwatcherWidget::sportwatcherWidget(QWidget* parent, const char* name, WFlags fl)`
		75	`: sportwatcherWidgetBase(parent,name,fl)`
		76	`{`
157	andreas	77	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
		78	`mFactor = 10; // Factor to calculate square pixels`
		79	`#endif`
88	andreas	80	`mama = parent;`
		81	`gmn = 0;`
		82	`min_hr = max_hr = avg_hr = 0;`
		83	`min_height = max_height = 0.0;`
		84	`max_time = 0;`
		85	`index = 0;`
104	andreas	86	`zfactor = 0;`
132	andreas	87	`mapLap = 0;`
		88	`mapPan = QRect(0, 0, 0, 0);`
		89	`stateHand = stateFlag = stateGlas = false;`
		90	`oldTransX = oldTransY = 0.0;`
		91	`lmbPressed = 0;`
		92
88	andreas	93	`// Load the config parameters`
		94	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"), true);`
		95	`cfg->setGroup(QString("SportWatcher"));`
143	andreas	96	`lower1 = cfg->readNumEntry("lower1", 0);`
		97	`lower2 = cfg->readNumEntry("lower2", 0);`
		98	`lower3 = cfg->readNumEntry("lower3", 0);`
		99	`upper1 = cfg->readNumEntry("upper1", 0);`
		100	`upper2 = cfg->readNumEntry("upper2", 0);`
		101	`upper3 = cfg->readNumEntry("upper3", 0);`
		102	`MaxHr = cfg->readNumEntry("maxHr", 180);`
		103	`restHr = cfg->readNumEntry("restHr", 60);`
		104	`vo2max = cfg->readNumEntry("vo2max", 50);`
		105	`weight = cfg->readNumEntry("weight", 70);`
		106	`sampleTime = cfg->readNumEntry("seconds", 15);`
149	andreas	107	`Serial = cfg->readBoolEntry("Serial", false);`
169	andreas	108	`Contour = cfg->readBoolEntry("Contour", false);`
88	andreas	109	`Device = cfg->readEntry("Device", "/dev/ttyUSB0");`
143	andreas	110	`Data = cfg->readEntry("Data", QDir::home().absPath() + "/.sportwatcher");`
		111	`HRM = cfg->readEntry("HRM", QDir::home().absPath() + "/polar");`
151	andreas	112	`MAP = cfg->readEntry("MAP", QDir::home().absPath() + "/.sportwatcher/track.wms");`
149	andreas	113	`Units = cfg->readNumEntry("Units", 0);`
158	andreas	114	`MapType = cfg->readNumEntry("MapType", 7);`
88	andreas	115	`delete cfg;`
132	andreas	116	`// Set some widget settings`
		117	`btHand->setToggleButton(true);`
		118	`btGlas->setToggleButton(true);`
88	andreas	119	`// Fill the activities`
		120	`getActivities();`
155	andreas	121	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
151	andreas	122	`// Initialize the GDAL`
		123	`GDALAllRegister();`
		124	`poDataset = 0;`
		125	`#endif`
88	andreas	126	`}`
		127
		128	`sportwatcherWidget::~sportwatcherWidget()`
		129	`{`
104	andreas	130	`destroy();`
88	andreas	131	`}`
		132
100	andreas	133	`void sportwatcherWidget::destroy()`
		134	`{`
		135	`if (gmn)`
		136	`garmin_free_data (gmn);`
		137
		138	`if (index)`
		139	`{`
		140	`INDEX n, akt = index;`
		141
		142	`while (akt)`
		143	`{`
		144	`n = akt;`
		145	`akt = akt->next;`
		146	`delete n;`
		147	`}`
		148	`}`
		149
		150	`index = 0;`
		151	`gmn = 0;`
132	andreas	152	`oldTransX = oldTransY = 0.0;`
100	andreas	153	`}`
		154
132	andreas	155	`bool sportwatcherWidget::findIndex(const QString &key)`
		156	`{`
		157	`INDEX *akt = index;`
		158
		159	`while (akt)`
		160	`{`
		161	`if (akt->path == key \|\| akt->activ == key)`
		162	`return true;`
		163
		164	`akt = akt->next;`
		165	`}`
		166
		167	`return false;`
		168	`}`
		169
88	andreas	170	`/*`
		171	`* Search for a directory named .sportwatcher in the home directory of`
		172	`* the user and search for *.gmn files. Open the files and read the header`
		173	`* to find the basic data of activities. Then add the information into`
		174	`* the activities KListView.`
		175	`*/`
		176	`void sportwatcherWidget::getActivities()`
		177	`{`
		178	`QString path, txt;`
132	andreas	179	`QDir mdir, dir = QDir::homeDirPath();`
88	andreas	180	`QFileInfo *entries;`
		181	`QStringList years, months;`
128	andreas	182	`KListViewItem running, biking, *other;`
		183	`KListViewItem *el;`
88	andreas	184	`int anz;`
		185	`RUN_NODE *rn;`
		186	`LAP *lap;`
		187
		188	`if (Data.isEmpty())`
		189	`{`
128	andreas	190	`path = dir.homeDirPath();`
88	andreas	191	`path.append("/.sportwatcher");`
		192	`}`
		193	`else`
		194	`path = Data;`
		195
		196	`dir.setPath(path);`
132	andreas	197	`dir.refresh();`
88	andreas	198
		199	`if (!dir.exists())`
		200	`{`
		201	`dir.mkdir(path);`
		202	`return;`
		203	`}`
		204
132	andreas	205	`destroy();`
100	andreas	206	`liActivities->clear();`
88	andreas	207	`liActivities->setRootIsDecorated(true);`
		208	`liActivities->setSortColumn(-1);`
218	andreas	209	`liActivities->addColumn(QString("Path"), 0);`
		210	`liActivities->hideColumn(1);`
128	andreas	211	`other = new KListViewItem(liActivities, i18n("Others"));`
		212	`biking = new KListViewItem(liActivities, i18n("Biking"));`
		213	`running = new KListViewItem(liActivities, i18n("Running"));`
		214
		215	`other->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		216	`biking->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		217	`running->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		218
88	andreas	219	`liActivities->insertItem(other);`
		220	`liActivities->insertItem(biking);`
		221	`liActivities->insertItem(running);`
		222
		223	`dir.cd(path);`
		224	`dir.setFilter(QDir::Dirs \| QDir::NoSymLinks);`
		225	`dir.setSorting(QDir::Name);`
132	andreas	226	`dir.refresh();`
128	andreas	227	`QFileInfoList list = (QFileInfoList )dir.entryInfoList();`
88	andreas	228
		229	`if (!list)`
		230	`return;`
		231
		232	`QFileInfoListIterator it(*list);`
		233
		234	`while ((entries = it.current()) != 0) // Years`
		235	`{`
		236	`if (entries->fileName() == QString(".") \|\| entries->fileName() == QString(".."))`
		237	`{`
		238	`++it;`
		239	`continue;`
		240	`}`
		241
		242	`years += entries->absFilePath();`
		243	`++it;`
		244	`}`
		245
		246	`for (QStringList::Iterator strit = years.begin(); strit != years.end(); ++strit)`
		247	`{`
		248	`if (months.count() > 0)`
		249	`months.clear();`
		250
		251	`dir.setPath(*strit);`
132	andreas	252	`dir.refresh();`
128	andreas	253	`list = (QFileInfoList *)dir.entryInfoList();`
88	andreas	254
		255	`if (!list)`
		256	`continue;`
		257
		258	`it = QFileInfoListIterator (*list);`
		259
		260	`while ((entries = it.current()) != 0) // Months`
		261	`{`
		262	`if (entries->fileName() == QString(".") \|\| entries->fileName() == QString(".."))`
		263	`{`
		264	`++it;`
		265	`continue;`
		266	`}`
		267
		268	`months += entries->absFilePath();`
		269	`++it;`
		270	`}`
		271
		272	`for (QStringList::Iterator strit1 = months.begin(); strit1 != months.end(); ++strit1)`
		273	`{`
		274	`mdir.setPath(*strit1);`
		275	`mdir.cd(*strit1);`
		276	`mdir.setFilter(QDir::Files \| QDir::NoSymLinks);`
		277	`mdir.setNameFilter(QString("*.gmn"));`
132	andreas	278	`mdir.refresh();`
128	andreas	279	`list = (QFileInfoList *)mdir.entryInfoList();`
88	andreas	280
		281	`if (!list)`
		282	`continue;`
		283
		284	`it = QFileInfoListIterator (*list);`
		285	`anz = 0;`
		286
		287	`while ((entries = it.current()) != 0) // Files`
		288	`{`
		289	`files += entries->absFilePath();`
		290	`++it;`
		291	`}`
		292	`}`
		293	`}`
		294
		295	`INDEX akt, n;`
		296	`// Open every file and read its head`
		297	`for (QStringList::Iterator strfl = files.begin(); strfl != files.end(); ++strfl)`
		298	`{`
132	andreas	299	`if (findIndex(*strfl)) // avoid duplicate entries`
		300	`continue;`
		301
88	andreas	302	`spw.destroy();`
		303
		304	`if (spw.setFileName(*strfl) == -1)`
		305	`return;`
		306
		307	`if (gmn)`
		308	`garmin_free_data (gmn);`
		309
		310	`gmn = spw.readFile();`
		311	`ds.destroy();`
		312	`ds.garmin_print_data(gmn);`
		313	`rn = ds.getRunNode();`
		314
		315	`lap = ds.getLap(rn->run->first_lap_index);`
		316	`const QDateTime *qt = garmin_dtime (lap->start_time);`
		317	`QString idx = qt->toString("dd.MM.yyyy hh:mm.ss");`
		318
217	andreas	319	`if (strlen (rn->run->workout.name) > 1 && strlen (rn->run->workout.name) < 16 && isalpha (rn->run->workout.name[0]))`
		320	`idx.setAscii (rn->run->workout.name);`
		321
88	andreas	322	`if (!index)`
		323	`{`
		324	`index = new INDEX;`
		325	`index->path = *strfl;`
		326	`index->activ = idx;`
		327	`index->next = 0;`
		328	`}`
		329	`else`
		330	`{`
		331	`n = new INDEX;`
		332	`n->path = *strfl;`
		333	`n->activ = idx;`
		334	`n->next = 0;`
		335	`akt = index;`
		336
		337	`while (akt->next)`
		338	`akt = akt->next;`
		339
		340	`akt->next = n;`
		341	`}`
		342
		343	`switch (rn->run->sport_type)`
		344	`{`
		345	`case D1000_running:`
128	andreas	346	`el = new KListViewItem(running, idx);`
218	andreas	347	`el->setText(1, *strfl);`
128	andreas	348	`el->setPixmap(0, QPixmap::fromMimeSource(QString("run.png")));`
88	andreas	349	`running->insertItem(el);`
		350	`break;`
		351
		352	`case D1000_biking:`
128	andreas	353	`el = new KListViewItem(biking, idx);`
218	andreas	354	`el->setText(1, *strfl);`
128	andreas	355	`el->setPixmap(0, QPixmap::fromMimeSource(QString("bike.png")));`
88	andreas	356	`biking->insertItem(el);`
		357	`break;`
		358
		359	`case D1000_other:`
128	andreas	360	`el = new KListViewItem(other, idx);`
218	andreas	361	`el->setText(1, *strfl);`
128	andreas	362	`el->setPixmap(0, QPixmap::fromMimeSource(QString("other.png")));`
88	andreas	363	`other->insertItem(el);`
		364	`break;`
		365
		366	`default:`
128	andreas	367	`el = new KListViewItem(other, idx);`
218	andreas	368	`el->setText(1, *strfl);`
128	andreas	369	`el->setPixmap(0, QPixmap::fromMimeSource(QString("other.png")));`
88	andreas	370	`other->insertItem(el);`
		371	`}`
		372
		373	`delete qt;`
		374	`}`
		375
		376	`running->setOpen(true);`
		377
		378	`if (gmn)`
		379	`garmin_free_data (gmn);`
		380
		381	`gmn = 0;`
		382	`}`
		383
		384	`/$SPECIALIZATION$/`
		385	`void sportwatcherWidget::btFullscreenSlot()`
		386	`{`
132	andreas	387	`oldTransX = oldTransY = 0.0;`
		388	`mapPan.setCoords(0, 0, 0, 0);`
104	andreas	389	`showTrack(0);`
88	andreas	390	`}`
		391
		392	`void sportwatcherWidget::btGlasMinusSlot()`
		393	`{`
132	andreas	394	`bool sh = stateHand;`
		395
		396	`stateHand = false;`
104	andreas	397	`showTrack(zfactor - 1000);`
132	andreas	398	`stateHand = sh;`
88	andreas	399	`}`
		400
		401	`void sportwatcherWidget::btGlasPlusSlot()`
		402	`{`
132	andreas	403	`bool sh = stateHand;`
		404
		405	`stateHand = false;`
104	andreas	406	`showTrack(zfactor + 1000);`
132	andreas	407	`stateHand = sh;`
88	andreas	408	`}`
		409
		410	`void sportwatcherWidget::btHandSlot()`
		411	`{`
132	andreas	412	`QCursor cs;`
		413
		414	`if (stateGlas)`
		415	`{`
		416	`stateGlas = false;`
		417	`btGlas->toggle();`
		418	`}`
		419
		420	`stateHand = (stateHand) ? false : true;`
		421
		422	`if (stateHand)`
		423	`cs.setShape(QCursor::PointingHandCursor);`
		424	`else`
		425	`cs.setShape(QCursor::ArrowCursor);`
		426
		427	`imgMap->setCursor(cs);`
88	andreas	428	`}`
		429
		430	`void sportwatcherWidget::btGlasSlot()`
		431	`{`
132	andreas	432	`QCursor cs;`
		433
		434	`if (stateHand)`
		435	`{`
		436	`stateHand = false;`
		437	`btHand->toggle();`
		438	`}`
		439
		440	`stateGlas = (stateGlas) ? false : true;`
		441
		442	`if (stateGlas)`
		443	`cs.setShape(QCursor::ForbiddenCursor);`
		444	`else`
		445	`cs.setShape(QCursor::ArrowCursor);`
		446
		447	`imgMap->setCursor(cs);`
88	andreas	448	`}`
		449
		450	`void sportwatcherWidget::btFlagSlot()`
		451	`{`
		452	`}`
		453
132	andreas	454	`void sportwatcherWidget::liLapsSlot(QListViewItem *item)`
88	andreas	455	`{`
132	andreas	456	`QString sl;`
		457	`int l;`
		458	`int idx;`
		459	`RUN_NODE *rn;`
		460	`LAP *lap;`
		461
		462	`if (!item)`
		463	`return;`
		464
		465	`sl = item->text(0).mid(4, 3);`
		466	`l = sl.toInt();`
		467
		468	`if (l <= 0)`
		469	`{`
		470	`showTrack(zfactor, mapPan, 0);`
148	andreas	471	`showCurves(0);`
132	andreas	472	`return;`
		473	`}`
		474
		475	`rn = ds.getRunNode();`
		476	`idx = rn->run->first_lap_index;`
		477	`lap = ds.getLap(idx + l - 1);`
		478	`showTrack(zfactor, mapPan, lap);`
148	andreas	479	`showCurves(lap);`
88	andreas	480	`}`
		481
		482	`void sportwatcherWidget::liActivitiesSlot(QListViewItem *item)`
		483	`{`
		484	`INDEX *akt;`
		485
		486	`if (!item)`
		487	`return;`
		488
218	andreas	489	`// akt = index;`
88	andreas	490
218	andreas	491	`// while (akt)`
		492	`// {`
		493	`// if (akt->activ == item->text(0))`
		494	`// {`
88	andreas	495	`spw.destroy();`
		496
218	andreas	497	`// if (spw.setFileName(akt->path.ascii()) == -1)`
		498	`if (spw.setFileName(item->text(1).ascii()) == -1)`
88	andreas	499	`return;`
		500
		501	`if (gmn)`
		502	`garmin_free_data (gmn);`
		503
		504	`gmn = spw.readFile();`
104	andreas	505	`zfactor = 0;`
88	andreas	506	`showLaps();`
100	andreas	507	`showTrack();`
88	andreas	508	`showCurves();`
218	andreas	509	`// return;`
		510	`// }`
88	andreas	511
218	andreas	512	`// akt = akt->next;`
		513	`// }`
88	andreas	514	`}`
		515
		516	`void sportwatcherWidget::helpAbout()`
		517	`{`
119	andreas	518	`KAboutData about("SportWatcher", "SportWatcher", VERSION);`
100	andreas	519	`QString ab = ("About");`
		520	`QString liz = ("License");`
		521
		522	`KAboutDialog *info = new KAboutDialog(KAboutDialog::AbtProduct\|KAboutDialog::AbtTabbed,`
137	andreas	523	`QString("SportWatcher"), KAboutDialog::Close, KAboutDialog::Close, 0,`
100	andreas	524	`i18n("About"), false, false, QString::null, QString::null, QString::null);`
213	andreas	525	`info->setProduct("SportWatcher", QString("Version %1").arg(VERSION), "Andreas Theofilu", "2007 - 2009");`
100	andreas	526	`KAboutContainer *infoAppl = info->addContainerPage(ab, AlignCenter, AlignCenter);`
119	andreas	527	`infoAppl->addTitle(QString("SportWatcher"), AlignCenter, false, false);`
137	andreas	528	`// infoAppl->addTitle(QString("(C) 2007, 2008, Andreas Theofilu <andreas@theosys.at>"));`
		529	`infoAppl->addPerson(QString("Andreas Theofilu"), QString("andreas@theosys.at"), QString("http://www.theosys.at"), NULL);`
221	andreas	530	`infoAppl->addTitle(i18n("About this Program", "\nRead out the data of a Garmin GPS device over USB, and visualize them on screen"));`
137	andreas	531	`about.setLicense(KAboutData::License_Custom);`
		532	`about.setLicenseText(I18N_NOOP(gpl3));`
100	andreas	533	`info->addLicensePage(liz, about.license(), 10);`
137	andreas	534	`info->setGeometry(0, 0, 800, 400);`
100	andreas	535	`info->centerOnScreen(info, 0);`
		536	`info->exec();`
		537	`delete info;`
88	andreas	538	`}`
		539
		540	`void sportwatcherWidget::helpContents()`
		541	`{`
		542	`}`
		543
		544	`void sportwatcherWidget::helpIndex()`
		545	`{`
		546	`}`
		547
		548	`void sportwatcherWidget::fileExit()`
		549	`{`
		550	`if (mama)`
		551	`mama->close();`
		552	`}`
		553
		554	`void sportwatcherWidget::filePrint()`
		555	`{`
		556	`}`
		557
104	andreas	558	`/*`
		559	`* This function allows the user to choose a file name, where we save the`
		560	`* actual lap in Garmins own TCX format. This format is simply a XML-file.`
		561	`* For details about the schema of this file look at`
		562	`* http://developer.garmin.com/schemas/tcx/v2/`
		563	`*/`
88	andreas	564	`void sportwatcherWidget::fileSaveAs()`
		565	`{`
104	andreas	566	`QString fname;`
		567	`QFile fn;`
		568	`QString buffer;`
		569	`RUN_NODE rn, rakt;`
		570	`LAP *lap;`
		571	`POINT *point;`
		572	`int indent, i;`
		573	`QDateTime *qt;`
172	andreas	574	`QRegExp rx("(.tcx\|.gpx\|.osm)$");`
104	andreas	575
		576	`if (!gmn)`
		577	`{`
		578	`KMessageBox::error(this, i18n("Currently no activity is selected!"));`
		579	`return;`
		580	`}`
		581
172	andreas	582	`fname = KFileDialog::getSaveFileName(0, QString(".tcx\|Garmin Training Center (.tcx)\n.gpx\|GPS Excange Format (.gpx)\n.osm\|OpenStreetMap (.osm)"), this, QString("SportWatcher"));`
104	andreas	583
		584	`if (fname.isEmpty())`
		585	`return;`
		586
172	andreas	587	`if (rx.search(fname) < 0)`
		588	`{`
		589	`KMessageBox::error(this, i18n("The file " + fname + " has no valid file extension!"));`
		590	`return;`
		591	`}`
		592
104	andreas	593	`fn.setName(fname);`
		594
		595	`if (fn.exists())`
		596	`{`
		597	`if (KMessageBox::questionYesNo(this, i18n("Do you really want to overwrite this file?")) == KMessageBox::No)`
		598	`return;`
		599	`}`
		600
172	andreas	601	`rx.setPattern(".gpx$");`
		602
		603	`if (rx.search(fname) >= 0) // Should we create a *.gpx file?`
		604	`{`
		605	`sportwatcherWidget::saveGPX(fname);`
		606	`return;`
		607	`}`
		608
		609	`rx.setPattern(".osm$");`
		610
		611	`if (rx.search(fname) >= 0) // Should we create a *.osm file?`
		612	`{`
		613	`sportwatcherWidget::saveOSM(fname);`
		614	`return;`
		615	`}`
		616
		617	`// No, we create a *.tcx file!`
171	andreas	618	`indent = 0;`
104	andreas	619	`rn = ds.getRunNode();`
		620	`lap = ds.getLap(rn->run->first_lap_index);`
		621
		622	`if ((point = ds.getPoint(lap->start_time)) == 0)`
		623	`{`
		624	`KMessageBox::error(this, i18n("No data to save!"));`
		625	`return;`
		626	`}`
		627
		628	`if (!fn.open(IO_ReadWrite \| IO_Truncate))`
		629	`{`
172	andreas	630	`KMessageBox::error(this, i18n("Error creating file " + fname + "!\nPlease check permissions"));`
104	andreas	631	`return;`
		632	`}`
		633
		634	`buffer = QString("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?>\n");`
		635	`buffer.append("<TrainingCenterDatabase xmlns=\"http://www.garmin.com/xmlschemas/TrainingCenterDatabase/v2\" ");`
		636	`buffer.append("xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" ");`
		637	`buffer.append("xsi:schemaLocation=\"http://www.garmin.com/xmlschemas/TrainingCenterDatabase/v2 ");`
		638	`buffer.append("http://www.garmin.com/xmlschemas/TrainingCenterDatabasev2.xsd\">\n\n");`
		639	`writeTag (fn, buffer, indent);`
		640	`buffer = QString("<folders/>\n\n");`
		641	`writeTag (fn, buffer, indent);`
		642
		643	`// Open a course`
		644	`QFileInfo finfo(fname);`
		645	`buffer = QString("<Courses>\n <Course>\n <name>%1</name>\n").arg(finfo.baseName(true));`
		646	`writeTag (fn, buffer, indent);`
		647	`indent = 2;`
		648
		649	`rakt = rn;`
		650
		651	`while (rakt)`
		652	`{`
		653	`if (rakt->run->type != data_D1000 && rakt->run->type != data_D1009 &&`
		654	`rakt->run->type != data_D1010)`
		655	`{`
		656	`rakt = rakt->next;`
		657	`continue;`
		658	`}`
		659
		660	`for (i = rakt->run->first_lap_index; (unsigned int)i <= rakt->run->last_lap_index; i++)`
		661	`{`
		662	`if ((lap = ds.getLap(i)) == NULL)`
		663	`continue;`
		664
		665	`// Write the information of the lap`
		666	`writeTag (fn, QString("<Lap>\n"), indent);`
		667	`indent++;`
		668	`buffer.sprintf("<TotalTimeSeconds>%f</TotalTimeSeconds>\n", (double)lap->total_time / 100.0);`
		669	`writeTag (fn, buffer, indent);`
172	andreas	670	`qt = garmin_dtime(lap->start_time);`
		671	`buffer = QString("<StartTime>%1</StartTime>\n").arg(qt->toString("yyyy-MM-ddThh:mm:ssZ"));`
		672	`writeTag (fn, buffer, indent);`
104	andreas	673	`buffer.sprintf("<DistanceMeters>%f</DistanceMeters>\n", lap->total_distance);`
		674	`writeTag (fn, buffer, indent);`
		675
		676	`writeTag (fn, QString("<BeginPosition>\n"), indent);`
		677	`indent++;`
		678	`buffer.sprintf("<LatitudeDegrees>%f</LatitudeDegrees>\n", SEMI2DEG(lap->begin.lat));`
		679	`writeTag (fn, buffer, indent);`
		680	`buffer.sprintf("<LongitudeDegrees>%f</LongitudeDegrees>\n", SEMI2DEG(lap->begin.lon));`
		681	`writeTag (fn, buffer, indent);`
		682	`indent--;`
		683	`writeTag (fn, QString("</BeginPosition>\n"), indent);`
		684
		685	`writeTag (fn, QString("<EndPosition>\n"), indent);`
		686	`indent++;`
		687	`buffer.sprintf("<LatitudeDegrees>%f</LatitudeDegrees>\n", SEMI2DEG(lap->end.lat));`
		688	`writeTag (fn, buffer, indent);`
		689	`buffer.sprintf("<LongitudeDegrees>%f</LongitudeDegrees>\n", SEMI2DEG(lap->end.lon));`
		690	`writeTag (fn, buffer, indent);`
		691	`indent--;`
		692	`writeTag (fn, QString("</EndPosition>\n"), indent);`
		693
		694	`writeTag (fn, QString("<AverageHeartRateBpm xsi:type=\"HeartRateInBeatsPerMinute_t\">\n"), indent);`
		695	`indent++;`
		696	`buffer.sprintf("<Value>%d</Value>\n", lap->avg_heart_rate);`
		697	`writeTag (fn, buffer, indent);`
		698	`indent--;`
		699	`writeTag (fn, QString("</AverageHeartRateBpm>\n"), indent);`
		700
		701	`writeTag (fn, QString("<MaximumHeartRateBpm xsi:type=\"HeartRateInBeatsPerMinute_t\">\n"), indent);`
		702	`indent++;`
172	andreas	703	`buffer.sprintf("<Value>%d</Value>\n", lap->max_heart_rate);`
104	andreas	704	`writeTag (fn, buffer, indent);`
		705	`indent--;`
		706	`writeTag (fn, QString("</MaximumHeartRateBpm>\n"), indent);`
		707
172	andreas	708	`if (lap->avg_cadence < 255)`
		709	`{`
		710	`buffer.sprintf("<AverageCadence>%d</AverageCadence>\n", lap->avg_cadence);`
		711	`writeTag (fn, buffer, indent);`
215	andreas	712	`buffer.sprintf("<Cadence>%d</Cadence>\n", lap->avg_cadence);`
		713	`writeTag (fn, buffer, indent);`
172	andreas	714	`}`
		715
215	andreas	716	`buffer = QString("<Intensity>%1</Intensity>\n").arg((!lap->intensity) ? "Active" : "Resting");`
104	andreas	717	`writeTag (fn, buffer, indent);`
217	andreas	718
		719	`buffer.sprintf("<Calories>%d</Calories>\n", lap->calories);`
		720	`writeTag (fn, buffer, indent);`
		721
		722	`buffer.sprintf("<MaximumSpeed>%f</MaximumSpeed>\n", lap->max_speed);`
		723	`writeTag (fn, buffer, indent);`
104	andreas	724	`indent--;`
		725	`writeTag (fn, QString("</Lap>\n"), indent);`
		726
		727	`point = ds.getPoint(lap->start_time);`
		728	`writeTag (fn, QString("<Track>\n"), indent);`
		729	`indent++;`
		730
		731	`while (point)`
		732	`{`
		733	`if (point->time > (lap->start_time + (lap->total_time / 100)))`
		734	`break;`
		735
		736	`writeTag (fn, QString("<Trackpoint>\n"), indent);`
		737	`indent++;`
		738	`qt = garmin_dtime(point->time);`
		739	`buffer = QString("<Time>%1</Time>\n").arg(qt->toString("yyyy-MM-ddThh:mm:ssZ"));`
		740	`writeTag (fn, buffer, indent);`
		741	`delete qt;`
		742	`writeTag (fn, QString("<Position>\n"), indent);`
		743	`indent++;`
		744	`buffer.sprintf("<LatitudeDegrees>%f</LatitudeDegrees>\n", SEMI2DEG(point->posn.lat));`
		745	`writeTag (fn, buffer, indent);`
		746	`buffer.sprintf("<LongitudeDegrees>%f</LongitudeDegrees>\n", SEMI2DEG(point->posn.lon));`
		747	`writeTag (fn, buffer, indent);`
		748	`indent--;`
		749	`writeTag (fn, QString("</Position>\n"), indent);`
		750
		751	`if (point->alt < 20000.0)`
		752	`{`
		753	`buffer.sprintf("<AltitudeMeters>%f</AltitudeMeters>\n", point->alt);`
		754	`writeTag (fn, buffer, indent);`
		755	`}`
		756
		757	`buffer.sprintf("<DistanceMeters>%f</DistanceMeters>\n", point->distance);`
		758	`writeTag (fn, buffer, indent);`
		759
		760	`if (point->heart_rate > 0 && point->heart_rate < 250)`
		761	`{`
		762	`writeTag (fn, QString("<HeartRateBpm xsi:type=\"HeartRateInBeatsPerMinute_t\">\n"), indent);`
		763	`indent++;`
		764	`buffer.sprintf("<Value>%d</Value>\n", point->heart_rate);`
		765	`writeTag (fn, buffer, indent);`
		766	`indent--;`
		767	`writeTag (fn, QString("</HeartRateBpm>\n"), indent);`
		768	`}`
		769
215	andreas	770	`if (point->cadence >= 0 && point->cadence < 250)`
		771	`{`
		772	`buffer.sprintf("<Cadence>%d</Cadence>\n", point->cadence);`
		773	`writeTag (fn, buffer, indent);`
		774	`}`
		775
		776	`buffer.sprintf("<SensorState>%s</SensorState>\n", (!point->sensor) ? "Absent" : "Present");`
104	andreas	777	`writeTag (fn, buffer, indent);`
		778	`indent--;`
		779	`writeTag (fn, QString("</Trackpoint>\n"), indent);`
		780	`point = ds.getPoint(point->time + 1);`
		781	`}`
		782
		783	`indent--;`
		784	`writeTag (fn, QString("</Track>\n"), indent);`
		785	`}`
		786
		787	`indent--;`
		788	`writeTag (fn, QString("</Course>\n"), indent);`
		789	`indent--;`
		790	`writeTag (fn, QString("</Courses>\n"), indent);`
		791	`rakt = rakt->next;`
		792	`}`
		793
		794	`// Write information about device`
		795	`// Here my personal signature is written :-)`
		796	`writeTag (fn, QString("<Author xsi:type=\"Application_t\">\n"), indent);`
		797	`indent++;`
		798	`writeTag (fn, QString("<Name>SportWatcher</Name>\n"), indent);`
		799	`writeTag (fn, QString("<Build>\n"), indent);`
		800	`indent++;`
		801	`writeTag (fn, QString("<Version>\n"), indent);`
		802	`indent++;`
		803	`writeTag (fn, QString("<VersionMajor>0</VersionMajor>\n"), indent);`
		804	`writeTag (fn, QString("<VersionMinor>1</VersionMinor>\n"), indent);`
		805	`writeTag (fn, QString("<BuildMajor>0</BuildMajor>\n"), indent);`
		806	`writeTag (fn, QString("<BuildMinor>0</BuildMinor>\n"), indent);`
		807	`indent--;`
		808	`writeTag (fn, QString("</Version>\n"), indent);`
		809	`writeTag (fn, QString("<Type>Beta</Type>\n"), indent);`
		810	`writeTag (fn, QString("<Time>Jan 31 2008, 00:00:00</Time>\n"), indent);`
		811	`writeTag (fn, QString("<Builder>theosys</Builder>\n"), indent);`
		812	`indent--;`
		813	`writeTag (fn, QString("</Build>\n"), indent);`
		814	`writeTag (fn, QString("<LangID>EN</LangID>\n"), indent);`
		815	`writeTag (fn, QString("<PartNumber>000-00000-00</PartNumber>\n"), indent);`
		816	`indent--;`
		817	`writeTag (fn, QString("</Author>\n"), indent);`
		818	`writeTag (fn, QString("</TrainingCenterDatabase>\n"), indent);`
		819
		820	`fn.close();`
		821	`KMessageBox::information(this, i18n("File ") + fname + i18n(" was written successfully."));`
88	andreas	822	`}`
		823
		824	`void sportwatcherWidget::fileSave()`
		825	`{`
172	andreas	826	`KMessageBox::information(this, i18n("This function is currently not implemented!"));`
88	andreas	827	`}`
		828
172	andreas	829	`void sportwatcherWidget::saveGPX(const QString &fn)`
		830	`{`
		831	`QFile qf;`
		832	`QString buffer;`
		833	`RUN_NODE rn, rakt;`
		834	`LAP *lap;`
		835	`POINT *point;`
		836	`int indent;`
		837	`unsigned int i;`
		838	`QDateTime *qt;`
		839	`double minLat, minLon, maxLat, maxLon;`
		840
		841	`indent = 0;`
		842	`rn = ds.getRunNode();`
		843	`lap = ds.getLap(rn->run->first_lap_index);`
		844
		845	`if ((point = ds.getPoint(lap->start_time)) == 0)`
		846	`{`
		847	`KMessageBox::error(this, i18n("No data to save!"));`
		848	`return;`
		849	`}`
		850
		851	`qf.setName(fn);`
		852
		853	`if (!qf.open(IO_ReadWrite \| IO_Truncate))`
		854	`{`
		855	`KMessageBox::error(this, i18n("Error creating file " + fn + "!\nPlease check permissions"));`
		856	`return;`
		857	`}`
		858
		859	`buffer = QString("<?xml version='1.0' encoding='UTF-8'?>\n");`
		860	`buffer.append("<gpx version=\"1.1\" creator=\"TheoSys SportWatcher\" xmlns=\"http://www.topografix.com/GPX/1/1\">\n");`
		861	`buffer.append(" <metadata>\n");`
		862	`indent = 0;`
		863	`writeTag (qf, buffer, indent);`
		864
		865	`// Find the edges of our coordinates`
		866	`// We need this information in the header (metadata)`
		867	`rakt = rn;`
		868	`minLat = -90.0;`
		869	`minLon = -180.0;`
		870	`maxLat = 90.0;`
		871	`maxLon = 180.0;`
		872
		873	`while (rakt)`
		874	`{`
		875	`if (rakt->run->type != data_D1000 && rakt->run->type != data_D1009 &&`
		876	`rakt->run->type != data_D1010)`
		877	`{`
		878	`rakt = rakt->next;`
		879	`continue;`
		880	`}`
		881
		882	`i = rakt->run->first_lap_index;`
		883	`// get the first lap`
		884	`if ((lap = ds.getLap(i)) == NULL)`
		885	`continue;`
		886
		887	`i = 0;`
		888	`// iterate the points associated with the laps`
		889	`while ((point = ds.getPoint(i)) != 0)`
		890	`{`
		891	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		892	`{`
		893	`i = point->time + 1;`
		894	`continue;`
		895	`}`
		896
		897	`if (SEMI2DEG(point->posn.lat) > minLat)`
		898	`minLat = SEMI2DEG(point->posn.lat);`
		899
		900	`if (SEMI2DEG(point->posn.lat) < maxLat)`
		901	`maxLat = SEMI2DEG(point->posn.lat);`
		902
		903	`if (SEMI2DEG(point->posn.lon) > minLon)`
		904	`minLon = SEMI2DEG(point->posn.lon);`
		905
		906	`if (SEMI2DEG(point->posn.lon) < maxLon)`
		907	`maxLon = SEMI2DEG(point->posn.lon);`
		908
		909	`i = point->time + 1;`
		910	`}`
		911
		912	`rakt = rakt->next;`
		913	`}`
		914
		915	`buffer.sprintf(" <bounds minlat=\"%f\" minlon=\"%f\" maxlat=\"%f\" maxlon=\"%f\" />\n",`
		916	`maxLat, minLon, minLat, maxLon);`
		917	`buffer.append(" </metadata>\n");`
		918	`buffer.append(" <trk>\n");`
		919	`buffer.append(" <trkseg>\n");`
		920	`writeTag (qf, buffer, indent);`
		921	`indent = 3;`
		922	`rn = ds.getRunNode();`
		923	`lap = ds.getLap(rn->run->first_lap_index);`
		924	`i = 0;`
		925
		926	`while ((point = ds.getPoint(i)) != 0)`
		927	`{`
		928	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		929	`{`
		930	`i = point->time + 1;`
		931	`continue;`
		932	`}`
		933
		934	`buffer.sprintf("<trkpt lat=\"%f\" lon=\"%f\">\n",`
		935	`SEMI2DEG(point->posn.lat), SEMI2DEG(point->posn.lon));`
		936	`writeTag(qf, buffer, indent);`
		937	`indent++;`
		938	`buffer.sprintf("<ele>%f</ele>\n", point->alt);`
		939	`writeTag(qf, buffer, indent);`
		940	`qt = garmin_dtime(point->time);`
		941	`buffer = QString("<Time>%1</Time>\n").arg(qt->toString("yyyy-MM-ddThh:mm:ssZ"));`
		942	`writeTag(qf, buffer, indent);`
		943	`indent--;`
		944	`writeTag(qf, QString("</trkpt>\n"), indent);`
		945	`i = point->time + 1;`
		946	`}`
		947
		948	`indent = 0;`
		949	`buffer = QString(" </trkseg>\n");`
		950	`buffer.append(" </trk>\n");`
		951	`buffer.append("</gpx>\n");`
		952	`writeTag(qf, buffer, indent);`
		953	`qf.close();`
		954	`KMessageBox::information(this, i18n("File ") + fn + i18n(" was written successfully."));`
		955	`}`
		956
		957	`void sportwatcherWidget::saveOSM(const QString &fn)`
		958	`{`
		959	`QFile qf;`
		960	`QString buffer;`
		961	`RUN_NODE rn, rakt;`
		962	`LAP *lap;`
		963	`POINT *point;`
		964	`int indent, id, j;`
		965	`unsigned int i;`
		966	`double minLat, minLon, maxLat, maxLon;`
		967	`QDateTime *qt;`
		968
		969	`indent = 0;`
		970	`rn = ds.getRunNode();`
		971	`lap = ds.getLap(rn->run->first_lap_index);`
		972
		973	`if ((point = ds.getPoint(lap->start_time)) == 0)`
		974	`{`
		975	`KMessageBox::error(this, i18n("No data to save!"));`
		976	`return;`
		977	`}`
		978
		979	`qf.setName(fn);`
		980
		981	`if (!qf.open(IO_ReadWrite \| IO_Truncate))`
		982	`{`
		983	`KMessageBox::error(this, i18n("Error creating file " + fn + "!\nPlease check permissions"));`
		984	`return;`
		985	`}`
		986
		987	`buffer = QString("<?xml version='1.0' encoding='UTF-8'?>\n");`
		988	`buffer.append("<osm version=\"0.5\" generator=\"TheoSys SportWatcher\">\n");`
		989	`indent = 0;`
		990	`writeTag (qf, buffer, indent);`
		991	`// Find the edges of our coordinates`
		992	`// We need this information in the header (metadata)`
		993	`rakt = rn;`
		994	`minLat = -90.0;`
		995	`minLon = -180.0;`
		996	`maxLat = 90.0;`
		997	`maxLon = 180.0;`
		998
		999	`while (rakt)`
		1000	`{`
		1001	`if (rakt->run->type != data_D1000 && rakt->run->type != data_D1009 &&`
		1002	`rakt->run->type != data_D1010)`
		1003	`{`
		1004	`rakt = rakt->next;`
		1005	`continue;`
		1006	`}`
		1007
		1008	`i = rakt->run->first_lap_index;`
		1009	`// get the first lap`
		1010	`if ((lap = ds.getLap(i)) == NULL)`
		1011	`continue;`
		1012
		1013	`i = 0;`
		1014	`// iterate the points associated with the laps`
		1015	`while ((point = ds.getPoint(i)) != 0)`
		1016	`{`
		1017	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		1018	`{`
		1019	`i = point->time + 1;`
		1020	`continue;`
		1021	`}`
		1022
		1023	`if (SEMI2DEG(point->posn.lat) > minLat)`
		1024	`minLat = SEMI2DEG(point->posn.lat);`
		1025
		1026	`if (SEMI2DEG(point->posn.lat) < maxLat)`
		1027	`maxLat = SEMI2DEG(point->posn.lat);`
		1028
		1029	`if (SEMI2DEG(point->posn.lon) > minLon)`
		1030	`minLon = SEMI2DEG(point->posn.lon);`
		1031
		1032	`if (SEMI2DEG(point->posn.lon) < maxLon)`
		1033	`maxLon = SEMI2DEG(point->posn.lon);`
		1034
		1035	`i = point->time + 1;`
		1036	`}`
		1037
		1038	`rakt = rakt->next;`
		1039	`}`
		1040
		1041	`buffer.sprintf(" <bound box='%f,%f,%f,%f' origin='http://www.openstreetmap.org/api/0.5' />\n",`
		1042	`maxLat, minLon, minLat, maxLon);`
		1043	`writeTag (qf, buffer, indent);`
		1044	`indent = 1;`
		1045	`rn = ds.getRunNode();`
		1046	`lap = ds.getLap(rn->run->first_lap_index);`
		1047	`i = 0;`
		1048	`id = -1;`
		1049
		1050	`while ((point = ds.getPoint(i)) != 0)`
		1051	`{`
		1052	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		1053	`{`
		1054	`i = point->time + 1;`
		1055	`continue;`
		1056	`}`
		1057
		1058	`buffer.sprintf("<node id='%d' action='modify' visible='true' lat=\"%f\" lon=\"%f\">\n",`
		1059	`id, SEMI2DEG(point->posn.lat), SEMI2DEG(point->posn.lon));`
		1060	`writeTag(qf, buffer, indent);`
		1061	`indent++;`
		1062	`buffer = QString("<tag k='created_by' v='TheoSys Sportwatcher' />\n");`
		1063	`writeTag(qf, buffer, indent);`
		1064	`buffer = QString("<tag k='highway' v='tertiary' />\n");`
		1065	`writeTag(qf, buffer, indent);`
		1066	`indent--;`
		1067	`writeTag(qf, QString("</node>\n"), indent);`
		1068	`id--;`
		1069	`i = point->time + 1;`
		1070	`}`
		1071
		1072	`qt = garmin_dtime(lap->start_time);`
		1073	`buffer.sprintf("<way id='%d' action='modify' visible='true' timestamp='%s'>\n",`
		1074	`id, QString(qt->toString("yyyy-MM-ddThh:mm:ssZ")).ascii());`
		1075	`writeTag(qf, buffer, indent);`
		1076	`indent++;`
		1077
		1078	`for (j = -1; j > id; j--)`
		1079	`{`
		1080	`buffer.sprintf("<nd ref='%d' />\n", j);`
		1081	`writeTag(qf, buffer, indent);`
		1082	`}`
		1083
		1084	`indent--;`
		1085	`writeTag(qf, QString("</way>\n"), indent);`
		1086	`indent = 0;`
		1087	`writeTag(qf, QString("</osm>\n"), indent);`
		1088	`qf.close();`
		1089	`KMessageBox::information(this, i18n("File ") + fn + i18n(" was written successfully."));`
		1090	`}`
		1091
88	andreas	1092	`void sportwatcherWidget::fileOpen()`
		1093	`{`
		1094	`QString fname = KFileDialog::getOpenFileName(Data, QString("*.gmn"), this, QString("SportWatcher"));`
137	andreas	1095	`int m;`
88	andreas	1096
		1097	`if (fname.isEmpty())`
		1098	`return;`
		1099
		1100	`spw.destroy();`
		1101
		1102	`if (spw.setFileName(fname.ascii()) == -1)`
		1103	`return;`
		1104
		1105	`if (gmn)`
		1106	`garmin_free_data (gmn);`
		1107
		1108	`gmn = spw.readFile();`
104	andreas	1109	`zfactor = 0;`
137	andreas	1110
		1111	`if ((m = garmin_count_error()) > 0)`
		1112	`{`
		1113	`int i, key = -1;`
		1114
		1115	`for (i = 0; i < m; i++)`
		1116	`KMessageBox::error(this, QString(garmin_get_next_error(&key)));`
		1117
		1118	`garmin_clear_errors();`
		1119	`return;`
		1120	`}`
		1121
88	andreas	1122	`showLaps();`
100	andreas	1123	`showTrack();`
88	andreas	1124	`showCurves();`
		1125	`}`
		1126
217	andreas	1127	`void sportwatcherWidget::fileImport()`
		1128	`{`
		1129	`QString fname = KFileDialog::getOpenFileName(QString("~/"), QString("*.tcx"), this, QString("SportWatcher"));`
		1130	`gmn_import import;`
		1131	`int m;`
225	andreas	1132	`QString tgfile, fld, px;`
		1133	`QFileInfo datei;`
		1134	`QListViewItem *item;`
		1135	`KListViewItem el, it;`
		1136	`LAP *lap;`
		1137	`RUN_NODE *rn;`
217	andreas	1138
		1139	`if (fname.isEmpty())`
		1140	`return;`
		1141
		1142	`import.setFile(fname);`
		1143
		1144	`if ((m = import.import()) != 0)`
		1145	`{`
		1146	`KMessageBox::error(this, QString(import.getError(m)));`
		1147	`return;`
		1148	`}`
		1149
		1150	`if (gmn)`
		1151	`garmin_free_data (gmn);`
		1152
		1153	`gmn = import.getGarminData ();`
		1154
		1155	`showLaps();`
		1156	`showTrack();`
		1157	`showCurves();`
225	andreas	1158
		1159	`// Find the filename;`
		1160	`// It consists of the date and the time.`
		1161	`// We need this information to set the correct path to store the file.`
		1162	`tgfile = Data; // The base path`
		1163	`rn = ds.getRunNode();`
		1164	`lap = ds.getLap(rn->run->first_lap_index);`
		1165	`QDateTime *qt = garmin_dtime (lap->start_time);`
		1166	`tgfile.append (qt->toString ("/yyyy")); // year is a folder`
		1167	`tgfile.append (qt->toString ("/MM")); // month is a folder`
		1168	`tgfile.append (qt->toString ("/yyyyMMddThhmmss")); // The file name`
		1169	`tgfile.append (".gmn"); // Extension of file name`
		1170	`datei.setFile (tgfile);`
		1171	`// save the data to a real file, but only if it doesn't exist allready.`
		1172	`garmin_save_all (gmn, datei.fileName().ascii(), datei.dirPath(true).ascii(), 0);`
		1173
		1174	`// in case the item is already in the list on the left side, we`
		1175	`// only highlight the item.`
		1176	`if ((item = liActivities->findItem (tgfile, 1, Qt::ExactMatch)) != 0)`
		1177	`{`
		1178	`liActivities->setSelected (item, true);`
		1179	`liActivities->setCurrentItem (item);`
		1180	`return;`
		1181	`}`
		1182
		1183	`// insert everything into the list on the left side`
		1184	`switch (rn->run->sport_type)`
		1185	`{`
		1186	`case D1000_running:`
		1187	`fld = i18n("Running");`
		1188	`px.setAscii("run.png");`
		1189	`break;`
		1190
		1191	`case D1000_biking:`
		1192	`fld = i18n("Biking");`
		1193	`px.setAscii("bike.png");`
		1194	`break;`
		1195
		1196	`default:`
		1197	`fld = i18n("Others");`
		1198	`px.setAscii("other.png");`
		1199	`}`
		1200
		1201	`// Do we have allready so items in the list?`
		1202	`if ((item = liActivities->findItem (fld, 0, Qt::ExactMatch)) != 0)`
		1203	`{`
		1204	`el = new KListViewItem(item, qt->toString("dd.MM.yyyy hh:mm:ss"));`
		1205	`el->setText(1, tgfile);`
		1206	`el->setPixmap(0, QPixmap::fromMimeSource(px));`
		1207	`item->insertItem(el);`
		1208	`}`
		1209	`else // no, this is the first item. (shouldn't be!)`
		1210	`{`
		1211	`it = new KListViewItem(liActivities, fld);`
		1212	`it->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		1213	`liActivities->insertItem(it);`
		1214	`el = new KListViewItem(item, qt->toString("dd.MM.yyyy hh:mm:ss"));`
		1215	`el->setText(1, tgfile);`
		1216	`el->setPixmap(0, QPixmap::fromMimeSource(px));`
		1217	`it->insertItem(el);`
		1218	`}`
217	andreas	1219	`}`
		1220
218	andreas	1221	`/*`
		1222	`* Display a small dialog to rename the currently loaded session.`
		1223	`*/`
		1224	`void sportwatcherWidget::editRename()`
		1225	`{`
		1226	`bool ok;`
		1227	`QString name, inhalt;`
		1228	`QPtrList<QListViewItem> item;`
		1229	`QListViewItem *lvItem;`
		1230	`QFileInfo datei;`
		1231	`RUN_NODE *rn;`
		1232	`LAP *lap;`
		1233	`garmin_list *list;`
		1234	`D1009 *n;`
		1235
		1236	`if (!gmn)`
		1237	`{`
		1238	`KMessageBox::error(this, i18n("There is no session selected!"));`
		1239	`return;`
		1240	`}`
		1241
		1242	`rn = ds.getRunNode();`
		1243	`item = liActivities->selectedItems (false);`
		1244	`lvItem = item.first();`
		1245
		1246	`if (!isdigit(rn->run->workout.name[0]))`
		1247	`inhalt = lvItem->text(0);`
		1248	`else`
		1249	`inhalt = QString::null;`
		1250
		1251	`name = KInputDialog::getText(i18n("Rename session"), i18n("Session name"),`
		1252	`inhalt, &ok, this, "dialogRename", 0,`
		1253	`QString("Nxxxxxxxxxxxxxx"));`
		1254
		1255	`if (!ok)`
		1256	`return;`
		1257
		1258	`if (name.length() <= 1)`
		1259	`{`
		1260	`lap = ds.getLap(rn->run->first_lap_index);`
		1261	`const QDateTime *qt = garmin_dtime (lap->start_time);`
		1262	`QString idx = qt->toString("dd.MM.yyyy hh:mm.ss");`
		1263	`lvItem->setText (0, idx);`
		1264	`datei.setFile (lvItem->text(1));`
		1265	`garmin_save_all (gmn, datei.fileName().ascii(), datei.dirPath(true).ascii(), 1);`
		1266	`delete qt;`
		1267	`return;`
		1268	`}`
		1269
		1270	`strncpy (rn->run->workout.name, name.ascii(), 16);`
		1271
		1272	`if (gmn->type != data_Dlist)`
		1273	`{`
		1274	`KMessageBox::error(this, i18n("editRename: Unexpected structure type %1 found!").arg(gmn->type));`
		1275	`return;`
		1276	`}`
		1277
		1278	`list = (garmin_list *)gmn->data;`
		1279
		1280	`if (list->head->data->type != data_D1009) // This should be the run node`
		1281	`{`
		1282	`KMessageBox::error(this, i18n("editRename: The run node was not found!"));`
		1283	`return;`
		1284	`}`
		1285
		1286	`n = (D1009 *)list->head->data->data;`
		1287	`strcpy (n->workout.name, rn->run->workout.name);`
		1288	`lvItem->setText (0, name);`
		1289	`datei.setFile (lvItem->text(1));`
		1290	`garmin_save_all (gmn, datei.fileName().ascii(), datei.dirPath(true).ascii(), 1);`
		1291	`}`
		1292
88	andreas	1293	`void sportwatcherWidget::fileNew()`
		1294	`{`
132	andreas	1295	`progressWidget *dlg = new progressWidget(this, "progressWidgetBase");`
96	andreas	1296
100	andreas	1297	`dlg->show();`
137	andreas	1298
		1299	`if (!dlg->Download())`
		1300	`{`
		1301	`int m, key;`
		1302
		1303	`key = -1;`
		1304
		1305	`for (m = 0; m < garmin_count_error(); m++)`
		1306	`KMessageBox::error(this, QString(garmin_get_next_error(&key)));`
		1307	`}`
		1308	`else`
		1309	`getActivities();`
		1310
		1311	`garmin_clear_errors();`
96	andreas	1312	`delete dlg;`
88	andreas	1313	`}`
		1314
		1315	`/*`
		1316	`* This function is called, when the user clicks at the menu point`
		1317	`* "Save Heart Rate".`
		1318	`* First, a file dialog box is displayed, where the user can choose a`
		1319	`* directory and a file name to save the heart rate.`
		1320	`* If the file could successfully be created, the heart rate is saved`
137	andreas	1321	`* in the "HRM"-format. This is the native format Polar uses to store`
88	andreas	1322	`* heart rate data. I've choosen this format, because it's popular and`
		1323	`* used by many other software too.`
		1324	`*/`
		1325	`void sportwatcherWidget::extrasSaveHR()`
		1326	`{`
		1327	`QString fname, str1, str2;`
		1328	`QFile fdfile;`
		1329	`QDateTime qt, oldqt;`
		1330	`QDate dat;`
		1331	`QTime t;`
		1332	`QDir dir = QDir::home();`
		1333	`char hv0[256];`
		1334	`RUN_NODE *rn;`
		1335	`LAP lap, alap;`
		1336	`POINT *point;`
		1337	`int samples, smp, seconds, anz, nsec, samsec;`
		1338	`int avgHeart, minHeart, maxHeart, aktHeart;`
		1339	`int secRange1, secRange2, secRange3, secAbove, secBeyond;`
		1340
		1341	`if (!gmn)`
		1342	`{`
		1343	`KMessageBox::information(this, i18n("There is no activity open"));`
		1344	`return;`
		1345	`}`
		1346
		1347	`if (HRM.isEmpty())`
		1348	`str1 = dir.path();`
		1349	`else`
		1350	`str1 = HRM;`
		1351
		1352	`str1 += "/" + StartTime.toString("yyyyMMddThhmmss.zzz.hrm");`
		1353	`fname = KFileDialog::getSaveFileName(str1, QString("*.hrm"), this, QString("SportWatcher"));`
		1354
		1355	`if (fname.isEmpty())`
		1356	`return;`
		1357
		1358	`fdfile.setName(fname);`
		1359
		1360	`if (fdfile.exists())`
		1361	`{`
		1362	`if (KMessageBox::questionYesNo(this, i18n("Do you really want to overwrite this file?")) == KMessageBox::No)`
		1363	`return;`
		1364	`}`
		1365
		1366	`if (!fdfile.open(IO_ReadWrite \| IO_Truncate))`
		1367	`{`
		1368	`KMessageBox::error(this, i18n("Error creating a file!\nPlease check permissions."));`
		1369	`return;`
		1370	`}`
		1371
		1372	`rn = ds.getRunNode();`
		1373	`lap = ds.getLap(rn->run->first_lap_index);`
		1374	`t = StartTime.time();`
		1375	`dat = StartTime.date();`
		1376
		1377	`if ((point = ds.getPoint(lap->start_time)) == 0)`
		1378	`{`
		1379	`fdfile.close();`
		1380	`return;`
		1381	`}`
		1382
		1383	`strcpy (hv0, "[Params]\n");`
		1384	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1385	`str1 = dat.toString("yyyyMMdd");`
		1386	`str2 = t.toString("hh:mm:ss.z");`
		1387	`sprintf(hv0, "Version=106\nMonitor=11\nSMode=000000000\nDate=%s\nStartTime=%s\n",`
		1388	`str1.ascii(), str2.ascii());`
		1389	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1390	`t.setHMS(0, 0, 0);`
		1391	`t = t.addSecs(max_time);`
		1392	`str2 = t.toString("hh:mm:ss.z");`
		1393
		1394	`switch (sampleTime)`
		1395	`{`
		1396	`case 0: samsec = 5; break;`
		1397	`case 1: samsec = 15; break;`
		1398	`case 2: samsec = 30; break;`
		1399	`case 3: samsec = 60; break;`
		1400	`default:`
		1401	`samsec = 15;`
		1402	`}`
		1403
		1404	`sprintf(hv0, "Length=%s\nInterval=%d\nUpper1=%d\nLower1=%d\nUpper2=%d\n",`
		1405	`str2.ascii(), samsec, upper1, lower1, upper2);`
		1406	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1407	`sprintf(hv0, "Lower2=%d\nUpper3=%d\nLower3=%d\nTimer1=00:00:00.0\n",`
		1408	`lower2, upper3, lower3);`
		1409	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1410	`strcpy(hv0, "Timer2=00:00:00.0\nTimer3=00:00:00.0\nActiveLimit=0\n");`
		1411	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1412	`sprintf(hv0, "MaxHR=%d\nRestHR=%d\nStartDelay=0\nVO2max=%d\nWeight=%d\n\n",`
		1413	`MaxHr, restHr, vo2max, weight);`
		1414	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1415
		1416	`// Write the intervall times. One block for every lap`
		1417	`secRange1 = secRange2 = secRange3 = secAbove = secBeyond = 0;`
		1418	`strcpy(hv0, "[IntTimes]\n");`
		1419	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1420	`t.setHMS(0, 0, 0);`
		1421
		1422	`for (unsigned int i = rn->run->first_lap_index; i < rn->run->last_lap_index; i++)`
		1423	`{`
		1424	`alap = ds.getLap(i);`
		1425	`point = ds.getPoint(alap->start_time);`
		1426	`oldqt = garmin_dtime(point->time);`
		1427	`avgHeart = minHeart = maxHeart = aktHeart = 0;`
		1428	`anz = 0;`
		1429	`unsigned long lastTime = point->time;`
		1430	`int totSec = 0;`
		1431
		1432	`while (point)`
		1433	`{`
		1434	`if (point->time > (alap->start_time + (alap->total_time / 100)))`
		1435	`break;`
		1436
		1437	`if (point->heart_rate > 0)`
		1438	`{`
		1439	`avgHeart += point->heart_rate;`
		1440	`nsec = point->time - lastTime;`
		1441	`totSec += nsec;`
		1442
		1443	`if (minHeart == 0 \|\| minHeart > point->heart_rate)`
		1444	`minHeart = point->heart_rate;`
		1445
		1446	`if (maxHeart < point->heart_rate)`
		1447	`maxHeart = point->heart_rate;`
		1448
		1449	`if (aktHeart == 0 && totSec >= samsec)`
		1450	`aktHeart = avgHeart / (anz + 1);`
		1451
		1452	`if (point->heart_rate < lower1)`
		1453	`secBeyond += nsec;`
		1454	`else if (point->heart_rate < lower2)`
		1455	`secRange1 += nsec;`
		1456	`else if (point->heart_rate < lower3)`
		1457	`secRange2 += nsec;`
		1458	`else if (point->heart_rate < upper3)`
		1459	`secRange3 += nsec;`
		1460	`else`
		1461	`secAbove += nsec;`
		1462
		1463	`lastTime = point->time;`
		1464	`anz++;`
		1465	`}`
		1466
		1467	`point = ds.getPoint(point->time+1);`
		1468	`}`
		1469
		1470	`t = t.addSecs(alap->total_time / 100);`
		1471	`str1 = t.toString("hh:mm:ss.z");`
166	andreas	1472
		1473	`if (anz > 0)`
		1474	`avgHeart = avgHeart / anz;`
		1475	`else`
		1476	`avgHeart = 0;`
		1477
88	andreas	1478	`sprintf(hv0, "%s\t %d\t %d\t %d\t %d\n",`
166	andreas	1479	`str1.ascii(), aktHeart, minHeart, avgHeart, maxHeart);`
88	andreas	1480	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1481	`strcpy(hv0, "32\t 0\t 0\t 0\t 0\t 0\n");`
		1482	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1483	`strcpy(hv0, "0\t 0\t 0\t 0\t 0\n");`
		1484	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1485	`sprintf(hv0, "0\t %d\t 0\t 0\t 0\t 0\n", (int)alap->total_distance);`
		1486	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1487	`strcpy(hv0, "0\t 0\t 0\t 0\t 0\t 0\n");`
		1488	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1489	`}`
		1490
		1491	`strcpy(hv0, "\n[IntNotes]\n\n[ExtraData]\n\n");`
		1492	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1493
		1494	`strcpy(hv0, "[Summary-123]\n");`
		1495	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 1`
		1496	`smp = max_time - secBeyond - secRange1 - secRange2 - secRange3 - secAbove;`
		1497	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1498	`max_time, secRange1, secRange2 + secRange3,`
		1499	`secAbove + secBeyond, smp);`
		1500	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 1`
		1501	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1502	`MaxHr, upper1, lower1, restHr);`
		1503	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 1`
		1504	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1505	`max_time, secRange2, secRange1 + secRange3,`
		1506	`secAbove + secBeyond, smp);`
		1507	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 2`
		1508	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1509	`MaxHr, upper2, lower2, restHr);`
		1510	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 2`
		1511	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1512	`max_time, secRange3, secRange1 + secRange2,`
		1513	`secAbove + secBeyond, smp);`
		1514	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 3`
		1515	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1516	`MaxHr, upper3, lower3, restHr);`
		1517	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 3`
		1518	`samples = max_time / samsec;`
		1519	`sprintf(hv0, "0\t %u\n\n", samples); // samples`
		1520	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1521
		1522	`strcpy(hv0, "[Summary-TH]\n");`
		1523	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1524	`sprintf(hv0, "%u\t 0\t %u\t %d\t %d\t 0\n", max_time, max_time - max_hr - restHr, max_hr, restHr);`
		1525	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1526	`sprintf(hv0, "%d\t %d\t %d\t %d\n", MaxHr, upper3, lower1, restHr);`
		1527	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1528	`sprintf(hv0, "0\t %u\n\n", samples); // samples`
		1529	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1530
		1531	`sprintf(hv0, "[HRZones]\n%d\n%d\n%d\n%d\n%d\n%d\n0\n0\n0\n0\n0\n\n",`
		1532	`MaxHr, upper3, upper2, upper1, lower1, restHr);`
		1533	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1534
		1535	`strcpy(hv0, "[HRData]\n");`
		1536	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1537
		1538	`smp = 0; // average heart rate of 15 seconds`
		1539	`seconds = 0;`
		1540	`anz = 0;`
		1541	`nsec = samsec;`
		1542	`oldqt = garmin_dtime(lap->start_time);`
		1543	`qt = 0;`
		1544	`point = ds.getPoint(lap->start_time);`
		1545
		1546	`while (point)`
		1547	`{`
		1548	`if (seconds >= nsec)`
		1549	`{`
		1550	`if (anz > 0)`
		1551	`{`
		1552	`sprintf(hv0, "%d\n", smp / anz);`
		1553	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1554	`}`
		1555
		1556	`if (smp > 0 && seconds >= (nsec + samsec))`
		1557	`{`
		1558	`if (anz <= 0)`
		1559	`anz = 0;`
		1560
		1561	`for (int x = nsec; x < seconds; x += samsec)`
		1562	`{`
		1563	`sprintf(hv0, "%d\n", smp / anz);`
		1564	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1565	`nsec += samsec;`
		1566	`}`
		1567	`}`
		1568
		1569	`anz = 0;`
		1570	`smp = 0;`
		1571	`nsec += samsec;`
		1572	`}`
		1573
		1574	`qt = garmin_dtime (point->time);`
		1575	`seconds += oldqt->secsTo(*qt);`
		1576
		1577	`if (point->heart_rate > 0)`
		1578	`{`
		1579	`smp += point->heart_rate;`
		1580	`anz++;`
		1581	`}`
		1582
		1583	`delete oldqt;`
		1584	`oldqt = qt;`
		1585	`point = ds.getPoint(point->time + 1);`
		1586	`}`
		1587
		1588	`fdfile.close();`
		1589	`KMessageBox::information(this, i18n("File successfully written."));`
		1590	`}`
		1591
		1592	`void sportwatcherWidget::extrasSettings()`
		1593	`{`
		1594	`settingsWidget *dlg = new settingsWidget(this, "settingsWidgetBase", TRUE, 0);`
		1595
		1596	`if (dlg->exec() == QDialog::Accepted)`
		1597	`{`
		1598	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"), true);`
		1599	`cfg->setGroup(QString("SportWatcher"));`
		1600	`lower1 = cfg->readNumEntry("lower1");`
		1601	`lower2 = cfg->readNumEntry("lower2");`
		1602	`lower3 = cfg->readNumEntry("lower3");`
		1603	`upper1 = cfg->readNumEntry("upper1");`
		1604	`upper2 = cfg->readNumEntry("upper2");`
		1605	`upper3 = cfg->readNumEntry("upper3");`
		1606	`MaxHr = cfg->readNumEntry("maxHr");`
		1607	`restHr = cfg->readNumEntry("restHr");`
		1608	`vo2max = cfg->readNumEntry("vo2max");`
		1609	`weight = cfg->readNumEntry("weight");`
		1610	`sampleTime = cfg->readNumEntry("seconds");`
149	andreas	1611	`Serial = cfg->readBoolEntry("Serial");`
168	andreas	1612	`Contour = cfg->readBoolEntry("Contour");`
88	andreas	1613	`Device = cfg->readEntry("Device");`
		1614	`Data = cfg->readEntry("Data");`
		1615	`HRM = cfg->readEntry("HRM");`
151	andreas	1616	`MAP = cfg->readEntry("MAP");`
149	andreas	1617	`Units = cfg->readNumEntry("Units");`
158	andreas	1618	`MapType = cfg->readNumEntry("MapType");`
88	andreas	1619	`delete cfg;`
		1620	`}`
		1621
		1622	`delete dlg;`
152	andreas	1623	`}`
151	andreas	1624
152	andreas	1625	`void sportwatcherWidget::extrasWMSSettings()`
		1626	`{`
156	andreas	1627	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	1628	`if (MapType == MPT_BMP \|\| MapType == MPT_GIF \|\| MapType == MPT_PNG \|\|`
		1629	`MapType == MPT_TIF)`
		1630	`{`
		1631	`coordinatesWidget *idlg = new coordinatesWidget(this, "coordinateswidgetbase", true, 0);`
		1632	`idlg->exec();`
		1633	`delete idlg;`
		1634	`return;`
		1635	`}`
		1636
		1637	`if (MapType != MPT_WMS)`
		1638	`{`
		1639	`KMessageBox::detailedSorry(this,`
		1640	`i18n("You have not choosen a WMS tag file!"),`
		1641	`i18n("This dialog is especialy to set WMS specific parameters. ") +`
		1642	`i18n("Therefore this dialog is temporary disabled. It will be ") +`
		1643	`i18n("available again, as soon as you choose \"WMS server\" as ") +`
		1644	`i18n("your map type."));`
		1645	`return;`
		1646	`}`
151	andreas	1647
158	andreas	1648	`wmsbase *dlg = new wmsbase(this, "wmswidgetbase", TRUE, 0);`
152	andreas	1649	`dlg->exec();`
		1650	`delete dlg;`
156	andreas	1651	`#else`
		1652	`KMessageBox::detailedSorry(this,`
		1653	`i18n("This function was disabled at compile time because of missing GDAL v1.5.x!"),`
		1654	`i18n("Sportwatcher needs GDAL v1.5.x to enable this function.\n") +`
		1655	`i18n("If you like this to be working, install GDAL version 1.5.x and recompile the source!"));`
		1656	`#endif`
88	andreas	1657	`}`
		1658
		1659	`/*`
		1660	`* Functions to fill in the boxes of the main mask.`
		1661	`*/`
		1662	`void sportwatcherWidget::showLaps()`
		1663	`{`
		1664	`QString qs_name, qs_distance, qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed;`
		1665	`QString qs_calories, qs_avghr, qs_maxhr, qs_avgcadence, qs_ascent, qs_descent;`
		1666	`QDateTime dt;`
		1667	`QTime t, st;`
215	andreas	1668	`QDateTime qt, ftt, *ltt;`
		1669	`LAP lap, flp;`
213	andreas	1670	`POINT point, subPt;`
88	andreas	1671	`RUN_NODE rakt, rn;`
149	andreas	1672	`int laps, i, anz, men, cad;`
		1673	`double alt_asc, alt_dsc, sum_asc, sum_dsc, old_asc, old_dsc;`
216	andreas	1674	`bool pause;`
215	andreas	1675	`long secs;`
88	andreas	1676
		1677	`if (!gmn)`
		1678	`{`
156	andreas	1679	`KMessageBox::error(this, i18n("No data were loaded!"));`
88	andreas	1680	`return;`
		1681	`}`
		1682
		1683	`if (gmn->type == data_Dnil)`
		1684	`{`
		1685	`KMessageBox::error(0, i18n("No data found!"));`
		1686	`return;`
		1687	`}`
		1688
		1689	`if (gmn->type != data_Dlist) /* List of data */`
		1690	`{`
221	andreas	1691	`KMessageBox::error(0, i18n("Found unexpected data type %1!").arg(gmn->type));`
88	andreas	1692	`return;`
		1693	`}`
		1694
		1695	`ds.destroy();`
221	andreas	1696	`min_hr = max_hr = avg_hr = 0;`
88	andreas	1697	`min_height = max_height = 0.0;`
218	andreas	1698	`min_speed = max_speed = 0.0;`
88	andreas	1699	`liLaps->clear();`
100	andreas	1700	`liLaps->setAllColumnsShowFocus(true);`
88	andreas	1701	`ds.garmin_print_data(gmn);`
		1702	`rn = ds.getRunNode();`
		1703	`rakt = rn;`
		1704	`liLaps->setRootIsDecorated(true);`
128	andreas	1705	`liLaps->setAlternateBackground(KGlobalSettings::alternateBackgroundColor());`
88	andreas	1706	`liLaps->setColumnAlignment(1, Qt::AlignRight);`
		1707	`liLaps->setColumnAlignment(2, Qt::AlignRight);`
		1708	`liLaps->setColumnAlignment(3, Qt::AlignRight);`
		1709	`liLaps->setColumnAlignment(4, Qt::AlignRight);`
		1710	`liLaps->setColumnAlignment(5, Qt::AlignRight);`
		1711	`liLaps->setColumnAlignment(6, Qt::AlignRight);`
		1712	`liLaps->setColumnAlignment(7, Qt::AlignRight);`
		1713	`liLaps->setColumnAlignment(8, Qt::AlignRight);`
		1714	`liLaps->setColumnAlignment(9, Qt::AlignRight);`
		1715	`liLaps->setColumnAlignment(10, Qt::AlignRight);`
		1716	`liLaps->setColumnAlignment(11, Qt::AlignRight);`
		1717
		1718	`qs_name = qs_distance = qs_etime = qs_avgpace = qs_avgspeed = qs_maxspeed = QString("");`
		1719	`qs_calories = qs_avghr = qs_maxhr = qs_avgcadence = qs_ascent = qs_descent = QString("");`
		1720	`men = 0;`
149	andreas	1721	`cad = 0;`
88	andreas	1722
		1723	`while (rakt)`
		1724	`{`
		1725	`if (rakt->run->type == data_D1000 \|\| rakt->run->type == data_D1009 \|\|`
		1726	`rakt->run->type == data_D1010)`
		1727	`{`
		1728	`int lt, cal, ahr, mhr;`
		1729	`double distance, speed, mspeed;`
		1730	`QDate dat;`
		1731
		1732	`switch (rakt->run->sport_type)`
		1733	`{`
		1734	`case D1000_running: qs_name = QString("Running: "); break;`
		1735	`case D1000_biking: qs_name = QString("Biking: "); break;`
		1736	`case D1000_other: qs_name = QString("Other: "); break;`
		1737	`default:`
		1738	`qs_name = QString("Unknown: ");`
		1739	`}`
		1740
		1741	`lap = ds.getLap(rakt->run->first_lap_index);`
		1742	`qt = garmin_dtime (lap->start_time);`
		1743	`StartTime = *qt;`
		1744	`st = qt->time();`
		1745	`dat = qt->date();`
		1746	`delete qt;`
213	andreas	1747	`qt = 0;`
		1748	`// Find the last track;`
		1749	`// It is possible to delete laps directly on the watch,`
		1750	`// so we can't be sure the last lap is really the last one.`
		1751	`// Tracks are not deleted and the last track contains the`
		1752	`// summuraries we need.`
88	andreas	1753	`lap = ds.getLap(rakt->run->last_lap_index);`
213	andreas	1754	`point = ds.getPoint(lap->start_time);`
		1755
		1756	`while (point)`
		1757	`{`
		1758	`subPt = ds.getPoint(point->time + 1);`
		1759
		1760	`if (!subPt \|\| subPt->distance >= 0x7fffffff)`
		1761	`{`
		1762	`qt = garmin_dtime(point->time);`
		1763	`t = qt->time(); // Every point contains the date and time it was recorded`
		1764	`break;`
		1765	`}`
		1766	`else`
		1767	`point = subPt;`
		1768	`}`
		1769
		1770	`if (!qt) // only, if we've not found the last track!`
		1771	`{`
		1772	`qt = garmin_dtime (lap->start_time);`
		1773	`t = qt->addSecs(lap->total_time / 100).time();`
		1774	`}`
		1775
215	andreas	1776	`// There can be pauses during a session. Here we find this pauses`
		1777	`// and subtract the pause seconds from the total time.`
		1778	`subPt = point; // save this track temporary`
		1779	`point = ds.getPoint(0);`
		1780	`pause = false;`
		1781	`ltt = ftt = 0;`
		1782	`secs = 0;`
		1783	`lap = ds.getLap(rakt->run->last_lap_index);`
		1784	`flp = ds.getLap(rakt->run->first_lap_index);`
		1785	`i = rakt->run->first_lap_index;`
		1786
		1787	`while (point)`
		1788	`{`
216	andreas	1789	`if (point->distance >= 0x7fffffff && !pause) // Start of pause?`
215	andreas	1790	`{`
		1791	`if (ltt)`
		1792	`delete ltt;`
		1793
		1794	`ltt = garmin_dtime (point->time);`
		1795	`pause = true;`
		1796	`}`
216	andreas	1797	`else if (pause) // End of pause`
215	andreas	1798	`{`
		1799	`QTime t1, t2;`
216	andreas	1800	`POINT *p;`
215	andreas	1801
216	andreas	1802	`// Take the track after the stop track to find the real`
		1803	`// time of the pause.`
		1804	`if (point->distance >= 0x7fffffff)`
215	andreas	1805	`{`
216	andreas	1806	`if ((p = ds.getPoint(point->time + 1)) == 0)`
		1807	`p = point;`
215	andreas	1808	`else`
216	andreas	1809	`point = p;`
215	andreas	1810	`}`
		1811
216	andreas	1812	`// In case there's no stop track, we take the one`
		1813	`// immediateley after the stop track as our start track.`
		1814	`ftt = garmin_dtime (point->time);`
215	andreas	1815	`t1 = ltt->time();`
		1816	`t2 = ftt->time();`
		1817
		1818	`if (t1 < t2)`
		1819	`secs += t1.secsTo(t2);`
		1820
		1821	`delete ltt;`
		1822	`delete ftt;`
		1823	`ltt = ftt = 0;`
		1824	`pause = false;`
		1825	`}`
		1826
		1827	`if (point->time >= flp->start_time)`
		1828	`{`
216	andreas	1829	`if ((unsigned int)i < rakt->run->last_lap_index)`
215	andreas	1830	`{`
		1831	`i++;`
		1832	`flp = ds.getLap(i);`
		1833	`}`
		1834	`}`
		1835
		1836	`point = ds.getPoint(point->time + 1);`
		1837	`}`
		1838
		1839	`if (ltt)`
		1840	`delete ltt;`
		1841
		1842	`if (ftt)`
		1843	`delete ftt;`
		1844
		1845	`point = subPt;`
88	andreas	1846	`lt = st.secsTo(t);`
		1847	`t.setHMS(0, 0, 0);`
215	andreas	1848	`t = t.addSecs(lt - secs);`
88	andreas	1849	`qt->setDate(dat);`
		1850	`qt->setTime(t);`
		1851	`qs_name.append(dat.toString("dd.MM.yyyy"));`
		1852	`qs_name.append(" ");`
		1853	`qs_name.append(st.toString("hh:mm:ss"));`
		1854	`max_time = lt;`
		1855	`qs_etime = QString(qt->toString("hh:mm:ss.zzz"));`
		1856
		1857	`distance = 0.0;`
		1858	`cal = 0;`
		1859	`mspeed = 0;`
		1860	`ahr = mhr = 0;`
		1861	`anz = 0;`
149	andreas	1862	`cad = 0;`
		1863	`sum_asc = sum_dsc = old_asc = old_dsc = 0;`
88	andreas	1864
		1865	`for (i = rakt->run->first_lap_index; (unsigned int)i <= rakt->run->last_lap_index; i++)`
		1866	`{`
		1867	`if ((lap = ds.getLap(i)) == NULL)`
		1868	`continue;`
		1869
		1870	`distance += lap->total_distance;`
		1871	`cal += lap->calories;`
149	andreas	1872
		1873	`if (lap->avg_cadence != 0xff)`
		1874	`cad += lap->avg_cadence;`
		1875
88	andreas	1876	`ahr += lap->avg_heart_rate;`
		1877	`anz++;`
		1878
		1879	`if (lap->max_speed > mspeed)`
		1880	`mspeed = lap->max_speed;`
		1881
		1882	`if (lap->max_heart_rate > mhr)`
		1883	`mhr = lap->max_heart_rate;`
		1884	`}`
		1885
225	andreas	1886	`if (point && point->distance > 0 && point->distance < 1.0e20)`
213	andreas	1887	`{`
		1888	`total_distance = point->distance;`
		1889	`distance = point->distance;`
		1890	`}`
		1891	`else`
		1892	`total_distance = distance;`
		1893
149	andreas	1894	`if (Units == 1) // Statute?`
		1895	`qs_distance.sprintf("%.2f ft", distance / 0.304);`
		1896	`else`
		1897	`qs_distance.sprintf("%.2f m", distance);`
		1898
88	andreas	1899	`if (distance > 0)`
		1900	`{`
		1901	`QTime tt = qt->time();`
156	andreas	1902	`long secs = (double)(tt.hour() * 3600 + tt.minute() * 60 + tt.second()) / 100.0;`
		1903
		1904	`if (Units == 0)`
		1905	`secs = secs * (1000.0 / distance * 100.0);`
		1906	`else`
		1907	`secs = secs * (1609.344 / distance * 100.0);`
		1908
88	andreas	1909	`int h = secs / 3600;`
		1910	`int m = (secs - (h * 3600)) / 60;`
		1911	`int s = secs - ((h * 3600) + (m * 60));`
		1912	`t = QTime(h, m, s, 0);`
		1913	`qs_avgpace = t.toString(" hh:mm:ss");`
156	andreas	1914
		1915	`if (Units == 0)`
		1916	`qs_avgpace.append(QString(" /km"));`
		1917	`else`
		1918	`qs_avgpace.append(QString(" /mi"));`
88	andreas	1919	`}`
		1920
149	andreas	1921	`if (Units == 1) // Statute?`
156	andreas	1922	`speed = distance / lt * 3.6 / 1.609344;`
149	andreas	1923	`else`
		1924	`speed = distance / lt * 3.6;`
		1925
156	andreas	1926	`qs_avgspeed.sprintf("%.2f %s", speed, (Units == 1) ? "mph" : "km/h");`
		1927	`qs_maxspeed.sprintf("%.2f %s", (Units == 1) ? mspeed * 3.6 / 1.609344 : mspeed * 3.6, (Units == 1) ? "mph" : "km/h");`
88	andreas	1928	`qs_calories.sprintf("%d", cal);`
		1929	`qs_avghr.sprintf("%d bpm", ahr / anz);`
		1930	`qs_maxhr.sprintf("%d bpm", mhr);`
		1931
149	andreas	1932	`if (cad > 0)`
		1933	`qs_avgcadence.sprintf("%d", cad / anz);`
		1934
128	andreas	1935	`KListViewItem *element = new KListViewItem(liLaps, qs_name, qs_distance,`
88	andreas	1936	`qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed, qs_calories, qs_avghr);`
		1937	`element->setText(8, qs_maxhr);`
		1938	`element->setText(9, qs_avgcadence);`
		1939	`element->setText(10, qs_ascent);`
		1940	`element->setText(11, qs_descent);`
		1941	`element->sortChildItems(0, false);`
		1942	`element->setOpen(true);`
128	andreas	1943	`element->setPixmap(0, QPixmap::fromMimeSource(QString("activity.png")));`
88	andreas	1944	`liLaps->insertItem(element);`
		1945	`delete qt;`
		1946	`/* Get the laps. */`
		1947	`laps = 1;`
		1948
		1949	`for (i = rakt->run->first_lap_index; (unsigned int)i <= rakt->run->last_lap_index; i++)`
		1950	`{`
149	andreas	1951	`double spd;`
		1952	`char *un;`
		1953
88	andreas	1954	`if ((lap = ds.getLap(i)) == NULL)`
		1955	`continue;`
		1956
		1957	`qt = garmin_dtime (lap->start_time);`
		1958	`qs_name.sprintf("Lap %03d - ", laps);`
		1959	`qs_name.append(qt->toString("hh:mm:ss"));`
149	andreas	1960	`qs_distance.sprintf("%.2f %s", (Units == 1) ? lap->total_distance / 0.304 : lap->total_distance, (Units == 1) ? "ft" : "m");`
88	andreas	1961	`t = QTime(0, 0, 0, 0);`
		1962	`t = t.addMSecs(lap->total_time * 10);`
		1963	`qs_etime = t.toString("hh:mm:ss.zzz");`
149	andreas	1964	`spd = lap->total_distance / (lap->total_time / 100.0);`
		1965
		1966	`if (Units == 0)`
		1967	`{`
		1968	`un = (char *)"km/h";`
		1969	`spd *= 3.6;`
		1970	`}`
		1971	`else`
156	andreas	1972	`{`
		1973	`spd *= 3.6 / 1.609344;`
		1974	`un = (char *)"mph";`
		1975	`}`
149	andreas	1976
		1977	`qs_avgspeed.sprintf("%.2f %s", spd, un);`
156	andreas	1978	`qs_maxspeed.sprintf("%.2f %s", (Units == 1) ? lap->max_speed * 3.6 / 1.609344 : lap->max_speed * 3.6, un);`
88	andreas	1979	`qs_calories.sprintf("%d", lap->calories);`
		1980
		1981	`if (lap->total_distance > 0 && lap->total_time != 0)`
		1982	`{`
156	andreas	1983	`double fact;`
		1984
		1985	`if (Units == 0)`
		1986	`fact = 1000.0; // 1 km`
		1987	`else`
		1988	`fact = 1609.344; // 1 mile in meters`
		1989
		1990	`long secs = (double)lap->total_time / 10000.0 * (fact / lap->total_distance * 100.0);`
88	andreas	1991	`int h = secs / 3600;`
		1992	`int m = (secs - (h * 3600)) / 60;`
		1993	`int s = secs - ((h * 3600) + (m * 60));`
		1994	`t = QTime(h, m, s, 0);`
		1995	`qs_avgpace = t.toString("hh:mm:ss");`
156	andreas	1996
		1997	`if (Units == 0)`
		1998	`qs_avgpace.append(QString(" /km"));`
		1999	`else`
		2000	`qs_avgpace.append(QString(" /mi"));`
88	andreas	2001	`}`
		2002
		2003	`qs_avghr.sprintf("%d bpm", lap->avg_heart_rate);`
		2004	`qs_maxhr.sprintf("%d bpm", lap->max_heart_rate);`
		2005
		2006	`anz = 0;`
		2007	`alt_asc = alt_dsc = 0;`
		2008
		2009	`if ((point = ds.getPoint(lap->start_time)) != 0)`
		2010	`{`
		2011	`if (point->alt < 20000)`
149	andreas	2012	`{`
88	andreas	2013	`alt_dsc = alt_asc = point->alt;`
149	andreas	2014
		2015	`if (old_asc == 0)`
		2016	`old_asc = alt_asc;`
		2017
		2018	`if (old_dsc == 0)`
		2019	`old_dsc = alt_dsc;`
		2020	`}`
88	andreas	2021	`else`
		2022	`alt_dsc = alt_asc = 0;`
		2023
218	andreas	2024	`POINT *oldPoint = 0;`
		2025	`double sc, dist, speed;`
222	andreas	2026	`unsigned long t1, t2;`
		2027	`t1 = t2 = 0;`
		2028	`pause = false;`
		2029	`bool ignore = false;`
218	andreas	2030
88	andreas	2031	`while (point)`
		2032	`{`
		2033	`if (point->time > (lap->start_time + (lap->total_time / 100)))`
		2034	`break;`
		2035
218	andreas	2036	`if (!oldPoint)`
		2037	`oldPoint = point;`
		2038
88	andreas	2039	`if (point->alt > alt_asc && point->alt < 20000)`
		2040	`{`
		2041	`alt_asc = point->alt;`
		2042
		2043	`if (alt_dsc == 0)`
		2044	`alt_dsc = point->alt;`
		2045	`}`
		2046
		2047	`if (point->alt < alt_dsc)`
		2048	`alt_dsc = point->alt;`
		2049
		2050	`// save the min and max values. We need this information to`
		2051	`// build the graphics.`
221	andreas	2052	`if (point->heart_rate > max_hr && point->heart_rate < 250)`
88	andreas	2053	`max_hr = point->heart_rate;`
		2054
221	andreas	2055	`if ((min_hr == 0 && point->heart_rate > 0 && point->heart_rate < 250)`
		2056	`\|\| (point->heart_rate > 0 && point->heart_rate < min_hr))`
88	andreas	2057	`min_hr = point->heart_rate;`
		2058
		2059	`if (point->alt < 20000 && max_height < point->alt)`
		2060	`max_height = point->alt;`
		2061
		2062	`if (point->alt < 20000 && (min_height == 0.0 \|\| min_height > point->alt))`
		2063	`min_height = point->alt;`
		2064
218	andreas	2065	`// Calculate speed of current track`
222	andreas	2066	`if (!pause && point->distance > 1.0e10)`
		2067	`{`
		2068	`t1 = point->time;`
		2069	`pause = true;`
		2070	`ignore = true;`
		2071	`}`
		2072	`else if (pause)`
		2073	`{`
		2074	`t2 = point->time;`
		2075	`pause = false;`
		2076	`point = ds.getPoint(point->time + 1);`
		2077	`continue;`
		2078	`}`
218	andreas	2079
222	andreas	2080	`if (!ignore && !pause)`
		2081	`{`
		2082	`sc = point->time - oldPoint->time;`
		2083	`dist = point->distance - oldPoint->distance;`
218	andreas	2084
222	andreas	2085	`if (t2 > t1)`
		2086	`sc -= t2 - t1;`
218	andreas	2087
222	andreas	2088	`if (sc > 0.0)`
223	andreas	2089	`{`
222	andreas	2090	`speed = (dist / sc) * 3.6;`
223	andreas	2091
		2092	`if (speed > lap->max_speed * 3.6)`
		2093	`speed = lap->max_speed * 3.6;`
		2094	`}`
222	andreas	2095	`else`
		2096	`speed = 0.0;`
218	andreas	2097
222	andreas	2098	`if (Units == 1)`
		2099	`speed /= 1.609344;`
218	andreas	2100
222	andreas	2101	`if (speed > 0.0 && speed < 400.0 && max_speed < speed)`
		2102	`max_speed = speed;`
		2103
		2104	`if (speed > 0.0 && (min_speed == 0.0 \|\| min_speed > speed))`
		2105	`min_speed = speed;`
		2106
		2107	`oldPoint = point;`
		2108	`}`
		2109
		2110	`if (!pause && ignore)`
		2111	`ignore = false;`
		2112
221	andreas	2113	`if (point->heart_rate > 0 && point->heart_rate < 250)`
88	andreas	2114	`{`
		2115	`avg_hr += point->heart_rate;`
		2116	`men++;`
		2117	`}`
		2118
		2119	`point = ds.getPoint(point->time + 1);`
		2120	`}`
		2121
149	andreas	2122	`if (old_asc < alt_asc)`
		2123	`sum_asc += (alt_asc - old_asc);`
		2124
		2125	`if (old_dsc > alt_dsc)`
		2126	`sum_dsc += (old_dsc - alt_dsc);`
		2127
		2128	`old_asc = alt_asc;`
		2129	`old_dsc = alt_dsc;`
		2130	`qs_ascent.sprintf("%.2f %s", (Units == 1) ? (alt_asc / 0.304) : alt_asc, (Units == 1) ? "ft" : "m");`
		2131	`qs_descent.sprintf("%.2f %s", (Units == 1) ? (alt_dsc / 0.304) : alt_dsc, (Units == 1) ? "ft" : "m");`
88	andreas	2132	`}`
		2133
		2134	`if (lap->avg_cadence != 0xff)`
		2135	`qs_avgcadence.sprintf("%d", lap->avg_cadence);`
		2136
128	andreas	2137	`KListViewItem *edetail = new KListViewItem(element, qs_name, qs_distance,`
88	andreas	2138	`qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed, qs_calories, qs_avghr);`
		2139	`edetail->setText(8, qs_maxhr);`
		2140	`edetail->setText(9, qs_avgcadence);`
		2141	`edetail->setText(10, qs_ascent);`
		2142	`edetail->setText(11, qs_descent);`
128	andreas	2143	`edetail->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		2144
		2145	`switch (rakt->run->sport_type)`
		2146	`{`
		2147	`case D1000_running: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("run.png"))); break;`
		2148	`case D1000_biking: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("bike.png"))); break;`
		2149	`case D1000_other: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("other.png"))); break;`
		2150	`default:`
		2151	`edetail->setPixmap(0, QPixmap::fromMimeSource(QString("other.png")));`
		2152	`}`
		2153
88	andreas	2154	`liLaps->clearSelection();`
		2155	`element->insertItem(edetail);`
		2156	`delete qt;`
		2157	`laps++;`
		2158	`}`
149	andreas	2159
		2160	`qs_ascent.sprintf("%.2f %s", (Units == 1) ? sum_asc / 0.304 : sum_asc, (Units == 1) ? "ft" : "m");`
		2161	`qs_descent.sprintf("%.2f %s", (Units == 1) ? sum_dsc / 0.304 : sum_dsc, (Units == 1) ? "ft" : "m");`
		2162	`element->setText(10, qs_ascent);`
		2163	`element->setText(11, qs_descent);`
88	andreas	2164	`}`
		2165
		2166	`rakt = rakt->next;`
		2167	`}`
		2168
		2169	`if (men > 0)`
		2170	`avg_hr /= men;`
221	andreas	2171	`else`
		2172	`min_hr = max_hr = avg_hr = 0;`
88	andreas	2173	`}`
		2174
100	andreas	2175	`void sportwatcherWidget::showTrack()`
		2176	`{`
132	andreas	2177	`showTrack(0, QRect(0, 0, 0, 0), 0);`
104	andreas	2178	`}`
		2179
		2180	`void sportwatcherWidget::showTrack(int zoom)`
		2181	`{`
132	andreas	2182	`showTrack(zoom, mapPan, mapLap);`
		2183	`}`
		2184
		2185	`void sportwatcherWidget::showTrack(int zoom, const QRect &pan, LAP *lap)`
		2186	`{`
100	andreas	2187	`int width, height;`
		2188	`double x1, y1, x2, y2;`
132	andreas	2189	`int a, top, left, panX, panY;`
		2190	`uint32 i;`
109	andreas	2191	`double coordW, coordH, tick;`
156	andreas	2192	`double meterW, dist, fact;`
100	andreas	2193	`QPainter paint;`
152	andreas	2194	`posn_type posNW, posSE, posLXY, posRXY;`
100	andreas	2195	`POINT *point;`
152	andreas	2196	`bool Fgeo = false;`
157	andreas	2197	`bool Data = false;`
155	andreas	2198	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	2199	`QString fName = MAP;`
		2200	`//double adfGeoTransform[6];`
		2201	`GDALDataset *poDataset = 0;`
151	andreas	2202	`GDALRasterBand *poBand;`
		2203	`unsigned char *pafScanline;`
		2204	`unsigned char *pafScanlineRed;`
		2205	`unsigned char *pafScanlineGreen;`
		2206	`unsigned char *pafScanlineBlue;`
154	andreas	2207	`unsigned char *pafScanlineAlpha;`
151	andreas	2208	`int nXSize, nYSize;`
159	andreas	2209	`int xOff, yOff;`
158	andreas	2210	`double oriLeftLon, oriLeftLat, oriRightLon, oriRightLat;`
151	andreas	2211	`#endif`
100	andreas	2212
109	andreas	2213	`if (!gmn)`
		2214	`return;`
		2215
154	andreas	2216	`QApplication::setOverrideCursor (QCursor(Qt::WaitCursor));`
		2217
104	andreas	2218	`if (zoom != zfactor)`
		2219	`zfactor = zoom;`
		2220
132	andreas	2221	`if (mapLap != lap)`
		2222	`mapLap = lap;`
		2223
157	andreas	2224	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
		2225	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		2226	`cfg->setGroup(QString("WMS"));`
		2227	`bool square = cfg->readBoolEntry("Square", false);`
		2228	`int CorrX = cfg->readNumEntry("CorrX", 0);`
		2229	`int CorrY = cfg->readNumEntry("CorrY", 0);`
158	andreas	2230	`cfg->setGroup(QString("ImageCoords"));`
		2231	`oriLeftLon = cfg->readDoubleNumEntry("LeftLon", 0.0);`
		2232	`oriLeftLat = cfg->readDoubleNumEntry("LeftLat", 0.0);`
		2233	`oriRightLon = cfg->readDoubleNumEntry("RightLon", 0.0);`
		2234	`oriRightLat = cfg->readDoubleNumEntry("RightLat", 0.0);`
		2235	`// int isrs = cfg->readNumEntry("SRS", 0);`
157	andreas	2236	`#endif`
148	andreas	2237	`width = imgMap->width() - 2;`
		2238	`height = imgMap->height();`
157	andreas	2239	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	2240	`if (MapType == MPT_WMS && square)`
157	andreas	2241	`pmMap.resize(width / (int)mFactor * (int)mFactor, height / (int)mFactor * (int)mFactor);`
		2242	`else`
		2243	`pmMap.resize(width, height);`
		2244	`#else`
100	andreas	2245	`pmMap.resize(width, height);`
157	andreas	2246	`#endif`
100	andreas	2247	`paint.begin(&pmMap);`
		2248
132	andreas	2249	`panX = panY = 0;`
		2250
		2251	`if (stateHand && mapPan != pan)`
		2252	`{`
		2253	`mapPan = pan;`
		2254	`panX = mapPan.right() - mapPan.left();`
		2255	`panY = mapPan.bottom() - mapPan.top();`
		2256	`oldTransX += (double)panX;`
		2257	`oldTransY += (double)panY;`
		2258	`}`
		2259
104	andreas	2260	`memset(&posNW, 0, sizeof(posn_type));`
		2261	`memset(&posSE, 0, sizeof(posn_type));`
100	andreas	2262
156	andreas	2263	`posSE.lat = 90.0;`
		2264	`posSE.lon = 180.0;`
		2265	`posNW.lat = -90.0;`
		2266	`posNW.lon = -180.0;`
100	andreas	2267
		2268	`/*`
		2269	`* Find out the corners of our track (NW, NE, SE, SW)`
		2270	`*/`
132	andreas	2271	`if (mapLap)`
		2272	`i = mapLap->start_time;`
		2273	`else`
		2274	`i = 0;`
100	andreas	2275
		2276	`while ((point = ds.getPoint(i)) != 0)`
		2277	`{`
132	andreas	2278	`if (mapLap && point->time > (mapLap->start_time + (mapLap->total_time / 100)))`
		2279	`break;`
		2280
100	andreas	2281	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		2282	`{`
132	andreas	2283	`i = point->time + 1;`
100	andreas	2284	`continue;`
		2285	`}`
		2286
		2287	`if (SEMI2DEG(point->posn.lat) > posNW.lat)`
		2288	`posNW.lat = SEMI2DEG(point->posn.lat);`
		2289
		2290	`if (SEMI2DEG(point->posn.lat) < posSE.lat)`
		2291	`posSE.lat = SEMI2DEG(point->posn.lat);`
		2292
156	andreas	2293	`if (SEMI2DEG(point->posn.lon) > posNW.lon)`
100	andreas	2294	`posNW.lon = SEMI2DEG(point->posn.lon);`
		2295
156	andreas	2296	`if (SEMI2DEG(point->posn.lon) < posSE.lon)`
100	andreas	2297	`posSE.lon = SEMI2DEG(point->posn.lon);`
		2298
132	andreas	2299	`i = point->time + 1;`
157	andreas	2300	`Data = true;`
100	andreas	2301	`}`
104	andreas	2302
		2303	`coordW = (posNW.lon > posSE.lon) ? posNW.lon - posSE.lon : posSE.lon - posNW.lon;`
		2304	`coordH = (posNW.lat > posSE.lat) ? posNW.lat - posSE.lat : posSE.lat - posNW.lat;`
109	andreas	2305	`meterW = ds.earth_distance(posNW.lat, posNW.lon, posNW.lat, posSE.lon);`
104	andreas	2306
		2307	`// define the ticks to translate the GPS coordinates into pixels.`
		2308	`// The track should be centered and we have to calculate the`
		2309	`// rectangular within we draw the track.`
152	andreas	2310	`if (coordW < coordH)`
100	andreas	2311	`{`
152	andreas	2312	`tick = (double)width / coordW + (double)zoom;`
		2313
		2314	`if ((tick * coordH) > height)`
109	andreas	2315	`tick = (double)height / coordH + (double)zoom;`
100	andreas	2316	`}`
		2317	`else`
		2318	`{`
152	andreas	2319	`tick = (double)height / coordH + (double)zoom;`
		2320
		2321	`if ((tick * coordW) > width)`
109	andreas	2322	`tick = (double)width / coordW + (double)zoom;`
100	andreas	2323	`}`
104	andreas	2324
156	andreas	2325	`left = width - (width - tick * coordW) / 2;`
152	andreas	2326	`top = (height - tick * coordH) / 2;`
		2327
132	andreas	2328	`a = tick * coordW;`
156	andreas	2329
		2330	`if (Units == 0)`
		2331	`dist = meterW / a; // Meters`
		2332	`else`
		2333	`dist = meterW * 1.609344 / a; // 1/1000 mile (5.28 feet)`
		2334
155	andreas	2335	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
159	andreas	2336	`geoRect.llat = 0.0;`
		2337	`geoRect.llon = 0.0;`
		2338	`geoRect.rlat = 0.0;`
		2339	`geoRect.rlon = 0.0;`
158	andreas	2340	`geoRect.width = width;`
		2341	`geoRect.height = height;`
146	andreas	2342	`/*`
		2343	`* If we have a map file, we try to read it and if successfull,`
		2344	`* we should get a map painted.`
154	andreas	2345	`*`
		2346	`* Currently only WMS-Server is supported, allthough GDAL allows`
		2347	`* several other formats too.`
146	andreas	2348	`*/`
157	andreas	2349	`if (!MAP.isEmpty() && Data)`
146	andreas	2350	`{`
158	andreas	2351	`bool writeTag = true;`
		2352	`double mtx, mty;`
		2353	`double vx, vy;`
152	andreas	2354
158	andreas	2355	`xOff = yOff = 0;`
		2356	`posRXY.lon = posNW.lon + (width - left + oldTransX) / tick;`
		2357	`posLXY.lat = posNW.lat + (top + oldTransY) / tick;`
		2358	`posLXY.lon = posSE.lon - (left - a - oldTransX) / tick;`
		2359	`posRXY.lat = posSE.lat - (height - top - (tick * coordH) - oldTransY) / tick;`
159	andreas	2360	`geoRect.llat = posLXY.lat;`
		2361	`geoRect.llon = posLXY.lon;`
		2362	`geoRect.rlat = posRXY.lat;`
		2363	`geoRect.rlon = posRXY.lon;`
158	andreas	2364	`// width and height of map in meters`
		2365	`mtx = ds.earth_distance(posRXY.lat, posRXY.lon, posRXY.lat, posLXY.lon);`
		2366	`mty = ds.earth_distance(posRXY.lat, posRXY.lon, posLXY.lat, posRXY.lon);`
157	andreas	2367
158	andreas	2368	`// factor to correct the map, in case we use a WMS server`
		2369	`if (MapType == MPT_WMS)`
		2370	`{`
		2371	`vx = (posRXY.lon - posLXY.lon) / mtx * CorrX;`
		2372	`vy = (posRXY.lat - posLXY.lat) / mty * CorrY;`
		2373	`posRXY.lon += vx;`
		2374	`posRXY.lat += vy;`
		2375	`posLXY.lon += vx;`
		2376	`posLXY.lat += vy;`
		2377	`}`
		2378
154	andreas	2379	`/*`
158	andreas	2380	`* Write a control file for GDAL, if we use a WMS server.`
		2381	`* Warp an image if we use PNG or BMP or GIF.`
		2382	`* Warp a region if we use TIFF`
154	andreas	2383	`*/`
158	andreas	2384	`if (MapType == MPT_WMS)`
		2385	`writeTag = writeWMSTag(posLXY.lon, posLXY.lat, posRXY.lon, posRXY.lat, width, height);`
		2386
159	andreas	2387	`if (MapType == MPT_GIF \|\| MapType == MPT_BMP \|\| MapType == MPT_PNG \|\|`
		2388	`MapType == MPT_SGI \|\| MapType == MPT_TIF)`
158	andreas	2389	`writeTag = warpImage(MAP, &fName);`
		2390
		2391	`if (writeTag)`
151	andreas	2392	`{`
158	andreas	2393	`if (MapType != MPT_SHP && (poDataset = (GDALDataset *)GDALOpen (fName.ascii(), GA_ReadOnly)) != NULL)`
151	andreas	2394	`{`
		2395	`QPixmap bild;`
		2396	`int nRasterCount = poDataset->GetRasterCount();`
		2397	`int nXBlock, nYBlock;`
154	andreas	2398	`GDALColorTable pCT, pCTb, pCTr, pCTg, *pCTa;`
146	andreas	2399
151	andreas	2400	`int bGotMin, bGotMax;`
		2401	`int tTypeLen, tColor, tColorEntrys;`
		2402	`GDALDataType tRasterType;`
		2403	`double adfMinMax[2];`
		2404
154	andreas	2405	`pafScanlineRed = pafScanlineGreen = pafScanlineBlue = pafScanlineAlpha = 0;`
152	andreas	2406
154	andreas	2407	`/*`
		2408	`* Read every raster band.`
		2409	`*`
		2410	`* If we get 3 raster bands, the image is a 24 bit image.`
		2411	`* If we get 4 raster bands, the image is probably a 24 bit`
		2412	`* image with an alpha channel. Currently the alpha channel`
		2413	`* is ignored!`
		2414	`* If we have 1 raster band, the image is 8 bit monochrom.`
		2415	`* Otherwise the image is undefined and the results are also.`
		2416	`*/`
151	andreas	2417	`for (a = 1; a <= nRasterCount; a++)`
		2418	`{`
		2419	`poBand = poDataset->GetRasterBand (a);`
		2420	`poBand->GetBlockSize (&nXBlock, &nYBlock);`
		2421	`nXSize = poBand->GetXSize();`
		2422	`nYSize = poBand->GetYSize();`
		2423	`tRasterType = poBand->GetRasterDataType ();`
		2424	`tTypeLen = GDALGetDataTypeSize (tRasterType) / 8; // We need Bytes not Bits!`
		2425	`tColor = poBand->GetColorInterpretation ();`
		2426
		2427	`adfMinMax[0] = poBand->GetMinimum (&bGotMin);`
		2428	`adfMinMax[1] = poBand->GetMaximum (&bGotMax);`
		2429
		2430	`if (!(bGotMin && bGotMax))`
		2431	`GDALComputeRasterMinMax ((GDALRasterBandH)poBand, TRUE, adfMinMax);`
		2432
152	andreas	2433	`if ((pCT = poBand->GetColorTable()) != NULL)`
151	andreas	2434	`tColorEntrys = poBand->GetColorTable()->GetColorEntryCount();`
		2435
		2436	`switch (a)`
		2437	`{`
152	andreas	2438	`case 1: pafScanlineRed = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineRed; pCTr = pCT; break;`
		2439	`case 2: pafScanlineGreen = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineGreen; pCTg = pCT; break;`
		2440	`case 3: pafScanlineBlue = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineBlue; pCTb = pCT; break;`
154	andreas	2441	`case 4: pafScanlineAlpha = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineAlpha; pCTa = pCT; break;`
151	andreas	2442	`}`
		2443
152	andreas	2444	`memset (pafScanline, 0, tTypeLen * nXSize * nYSize);`
151	andreas	2445
154	andreas	2446	`/*`
158	andreas	2447	`* Get the image (from the server) and put the tiles together.`
154	andreas	2448	`*`
		2449	`* The function reads only one raster band. This is,`
		2450	`* because the function is called for every raster band and`
		2451	`* every raster band is stored into a separate array.`
		2452	`*/`
152	andreas	2453	`if (poBand->RasterIO (GF_Read, 0, 0, nXSize, nYSize, pafScanline, nXSize, nYSize, tRasterType, 0, 0) == CE_Failure)`
		2454	`{`
151	andreas	2455	`KMessageBox::error(this, i18n("Error reading a raster band!"));`
152	andreas	2456	`Fgeo = false;`
		2457	`break;`
		2458	`}`
		2459	`else`
		2460	`Fgeo = true;`
151	andreas	2461	`}`
		2462
154	andreas	2463	`/*`
		2464	`* Only if Fgeo is TRUE, we've read successfully all raster`
		2465	`* bands. Now we have to put the bands together to get`
		2466	`* an image.`
		2467	`*/`
152	andreas	2468	`if (Fgeo)`
		2469	`{`
		2470	`unsigned char pCombinedBytes = new unsigned char[(tTypeLen nXSize * nYSize * nRasterCount)];`
		2471	`unsigned char ptr_dest, ptr_src;`
		2472	`int j;`
151	andreas	2473
154	andreas	2474	`/*`
		2475	`* We need two nested loops to set the pixels in the wanted`
		2476	`* order.`
		2477	`*/`
152	andreas	2478	`for (a = 0, j = 0; a < (nXSize * nYSize * nRasterCount); a += nRasterCount, j++)`
151	andreas	2479	`{`
152	andreas	2480	`int k = a;`
		2481
		2482	`for (int m = nRasterCount - 1; m >= 0; m--, k++)`
		2483	`{`
		2484	`unsigned char *pBytes;`
		2485
		2486	`switch (m)`
		2487	`{`
154	andreas	2488	`case 3: pBytes = pafScanlineAlpha; pCT = pCTa; break;`
152	andreas	2489	`case 2: pBytes = pafScanlineBlue; pCT = pCTb; break;`
		2490	`case 1: pBytes = pafScanlineGreen; pCT = pCTg; break;`
		2491	`default: pBytes = pafScanlineRed; pCT = pCTr;`
		2492	`}`
		2493
		2494	`ptr_dest = pCombinedBytes + k;`
		2495	`unsigned char b = pBytes[j];`
		2496
154	andreas	2497	`/*`
		2498	`* If we have a color table, the pixels are pointers`
		2499	`* to the color table. We need to convert them into`
		2500	`* 24 bit pixels plus an optional alpha channel.`
		2501	`*/`
152	andreas	2502	`if (pCT != NULL)`
		2503	`{`
		2504	`GDALColorEntry ce;`
		2505	`unsigned int c = (unsigned int)b;`
		2506	`c = pCT->GetColorEntryAsRGB (c, &ce);`
		2507
		2508	`if (m == 0) c = ce.c1;`
		2509	`if (m == 1) c = ce.c2;`
		2510	`if (m == 2) c = ce.c3;`
154	andreas	2511	`if (m == 3) c = ce.c4;`
152	andreas	2512
		2513	`b = (unsigned char)c;`
		2514	`}`
		2515
		2516	`ptr_src = &b;`
		2517	`memcpy (ptr_dest, ptr_src, 1);`
		2518	`}`
151	andreas	2519	`}`
152	andreas	2520
		2521	`x1 = y1 = 0;`
		2522
154	andreas	2523	`/*`
		2524	`* The following loop is QT specific! It sets the pixels`
		2525	`* of the raw image, pixel by pixel. This may be slow, but`
		2526	`* everything else didn't work :-(`
		2527	`*`
		2528	`* FIXME: We need a more effective routine to put the`
158	andreas	2529	`* raw image into QT's "painter" class.`
154	andreas	2530	`*/`
		2531	`for (a = 0; a < (nXSize * nYSize * nRasterCount); a += nRasterCount)`
152	andreas	2532	`{`
158	andreas	2533	`if (x1 < width && y1 < height)`
		2534	`{`
		2535	`if (nRasterCount == 3)`
		2536	`paint.setPen (QPen(QColor((int)pCombinedBytes[a+2], (int)pCombinedBytes[a+1], (int)pCombinedBytes[a]), QPen::SolidLine));`
		2537	`else if (nRasterCount > 3)`
159	andreas	2538	`paint.setPen (QPen(QColor(qRgba((int)pCombinedBytes[a+3], (int)pCombinedBytes[a+2], (int)pCombinedBytes[a+1], (int)pCombinedBytes[a])), QPen::SolidLine));`
158	andreas	2539	`else if (nRasterCount == 2)`
		2540	`paint.setPen (QPen(QColor((int)pCombinedBytes[a+1], (int)pCombinedBytes[a], (int)pCombinedBytes[a+1]), QPen::SolidLine));`
		2541	`else if (nRasterCount == 1)`
		2542	`paint.setPen (QPen(QColor((int)pCombinedBytes[a], (int)pCombinedBytes[a], (int)pCombinedBytes[a]), QPen::SolidLine));`
154	andreas	2543
158	andreas	2544	`paint.drawPoint(x1, y1);`
		2545	`}`
		2546
152	andreas	2547	`x1++;`
		2548
		2549	`if (x1 >= nXSize)`
		2550	`{`
		2551	`x1 = 0;`
		2552	`y1++;`
		2553	`}`
		2554	`}`
		2555
		2556	`delete pCombinedBytes;`
151	andreas	2557	`}`
		2558
152	andreas	2559	`if (pafScanlineRed)`
		2560	`delete pafScanlineRed;`
151	andreas	2561
152	andreas	2562	`if (pafScanlineGreen)`
		2563	`delete pafScanlineGreen;`
		2564
		2565	`if (pafScanlineBlue)`
		2566	`delete pafScanlineBlue;`
		2567
154	andreas	2568	`if (pafScanlineAlpha)`
		2569	`delete pafScanlineAlpha;`
		2570
152	andreas	2571	`GDALClose (poDataset);`
		2572	`poDataset = 0;`
158	andreas	2573
		2574	`if (MAP != fName)`
		2575	`unlink (fName.ascii());`
151	andreas	2576	`}`
158	andreas	2577	`else if (MapType == MPT_SHP)`
		2578	`{`
		2579	`QDir shpd(MAP, QString("*.shp"));`
		2580
		2581	`if (shpd.count() < 1)`
		2582	`{`
		2583	`KMessageBox::error(this, i18n("There is no shape file in directory ") + MAP);`
		2584	`Fgeo = false;`
		2585	`}`
		2586	`else`
		2587	`{`
		2588	`OGRDataSource *poDS = 0;`
165	andreas	2589	`OGRLayer *poLy;`
		2590	`OGRFeature *poFeat;`
		2591	`OGRFeatureDefn *poFDefn;`
		2592	`OGRFieldDefn *poFieldDefn;`
		2593	`OGRGeometry *poGeometry;`
		2594	`OGRPoint *poPoint;`
		2595	`int nLayers, iField;`
		2596	`QString sfn;`
158	andreas	2597
165	andreas	2598	`OGRRegisterAll ();`
158	andreas	2599	`// read all shape files and put them together`
		2600	`for (a = 0; a < shpd.count(); a++)`
		2601	`{`
165	andreas	2602	`sfn = MAP + shpd[a];`
		2603	`poDS = OGRSFDriverRegistrar::Open(sfn.ascii(), false);`
158	andreas	2604
		2605	`if (!poDS)`
165	andreas	2606	`{`
		2607	`cerr << "Error opening the file " << sfn.ascii() << "!" << endl;`
158	andreas	2608	`break;`
165	andreas	2609	`}`
158	andreas	2610
165	andreas	2611	`nLayers = poDS->GetLayerCount ();`
		2612
		2613	`// Read all layers of a shape file`
		2614	`for (int j = 0; j< nLayers; j++)`
		2615	`{`
		2616	`if ((poLy = poDS->GetLayer (j)) == NULL)`
		2617	`{`
		2618	`cerr << "Error getting layer " << j << "!" << endl;`
		2619	`continue;`
		2620	`}`
		2621
		2622	`poLy->SetSpatialFilterRect (geoRect.llon, geoRect.llat, geoRect.rlon, geoRect.rlat);`
		2623
		2624	`// Read all features of a layer and get the fields`
		2625	`// of the features`
		2626	`poLy->ResetReading();`
		2627
		2628	`while ((poFeat = poLy->GetNextFeature()) != NULL)`
		2629	`{`
		2630	`if ((poFDefn = poLy->GetLayerDefn()) == NULL)`
		2631	`{`
		2632	`cerr << "Error getting a layer defination!" << endl;`
		2633	`continue;`
		2634	`}`
		2635
		2636	`poGeometry = poFeat->GetGeometryRef();`
		2637
		2638	`if (poGeometry != NULL && wkbFlatten (poGeometry->getGeometryType()) == wkbPoint)`
		2639	`{`
		2640	`poPoint = (OGRPoint *) poGeometry;`
		2641	`cout << "pointX: " << poPoint->getX() << ", pointY: " << poPoint->getY() << endl;`
		2642	`}`
		2643
		2644	`for (iField = 0; iField < poFDefn->GetFieldCount(); iField++)`
		2645	`{`
		2646	`poFieldDefn = poFDefn->GetFieldDefn (iField);`
		2647
		2648	`if (poFieldDefn->GetType() == OFTInteger)`
		2649	`cout << "Layer: " << j << " int: " << poFeat->GetFieldAsInteger (iField) << endl;`
		2650	`else if (poFieldDefn->GetType() == OFTReal)`
		2651	`cout << "Layer: " << j << " float: " << poFeat->GetFieldAsDouble (iField) << endl;`
		2652	`else if (poFieldDefn->GetType() == OFTString)`
		2653	`cout << "Layer: " << j << " string: " << poFeat->GetFieldAsString (iField) << endl;`
		2654	`else`
		2655	`cout << "Layer: " << j << " Unkn.: " << poFeat->GetFieldAsString (iField) << endl;`
		2656	`}`
		2657
		2658	`cout << "----------------------------" << endl;`
		2659	`}`
		2660
		2661	`OGRFeature::DestroyFeature (poFeat);`
		2662	`}`
		2663
158	andreas	2664	`OGRDataSource::DestroyDataSource(poDS);`
		2665	`}`
		2666	`}`
		2667	`}`
151	andreas	2668	`else`
157	andreas	2669	`{`
158	andreas	2670	`KMessageBox::error(this, i18n("Error opening map file!"));`
157	andreas	2671	`Fgeo = false;`
		2672	`}`
151	andreas	2673	`}`
146	andreas	2674	`}`
151	andreas	2675	`#endif`
154	andreas	2676	`/*`
		2677	`* Here we come to draw the track. It will be drawn over the previous`
		2678	`* created map image.`
		2679	`*/`
100	andreas	2680	`// Colors and fonts`
154	andreas	2681	`QColor background(220, 220, 220); // background color`
		2682	`QColor red(255, 0, 0); // mile marker`
		2683	`QColor black(0, 0, 0); // Text, center of track`
		2684	`// QColor yellow(255, 255, 0);`
		2685	`QColor yellow(0x00cf, 0x00ff, 0x0000); // color of track`
100	andreas	2686	`QFont fntNormal("Helvetica");`
		2687	`fntNormal.setPixelSize(10);`
		2688	`fntNormal.setStyleHint(QFont::Helvetica);`
104	andreas	2689	`QPen dot(red, 4, QPen::SolidLine);`
154	andreas	2690	`QPen line(black, 2, QPen::SolidLine);`
		2691	`QPen yline(yellow, 5, QPen::SolidLine);`
		2692	`// Fill background with background colors, if there is no map.`
152	andreas	2693	`if (!Fgeo)`
		2694	`paint.fillRect(0, 0, width+2, height+2, background);`
		2695
156	andreas	2696	`if (Units == 0)`
		2697	`fact = 1000.0;`
		2698	`else`
		2699	`fact = 1609.344;`
		2700
109	andreas	2701	`paint.setPen(line);`
		2702	`paint.drawLine(10, height - 9, 10, height - 4);`
156	andreas	2703	`paint.drawLine(10, height - 4, 10 + (fact / dist), height - 4);`
		2704	`paint.drawLine(10 + (fact / dist), height - 9, 10 + (fact / dist), height - 4);`
109	andreas	2705	`paint.setFont(fntNormal);`
		2706
156	andreas	2707	`if (Units == 0)`
		2708	`paint.drawText(10, height - 10, QString("1000 m"));`
		2709	`else`
		2710	`paint.drawText(10, height - 10, QString("5280 ft"));`
		2711
100	andreas	2712	`// Draw track`
132	andreas	2713	`if (mapLap)`
		2714	`i = mapLap->start_time;`
		2715	`else`
		2716	`i = 0;`
		2717
100	andreas	2718	`x1 = y1 = 0.0;`
157	andreas	2719	`bool wStart = false;`
104	andreas	2720
100	andreas	2721	`while ((point = ds.getPoint(i)) != 0)`
		2722	`{`
132	andreas	2723	`if (mapLap && point->time > (mapLap->start_time + (mapLap->total_time / 100)))`
		2724	`break;`
		2725
100	andreas	2726	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		2727	`{`
132	andreas	2728	`i = point->time + 1;`
100	andreas	2729	`continue;`
		2730	`}`
		2731
157	andreas	2732	`x2 = (left + ((posNW.lon - SEMI2DEG(point->posn.lon)) * tick * -1)) + oldTransX;`
		2733	`y2 = (top + ((posNW.lat - SEMI2DEG(point->posn.lat)) * tick)) + oldTransY;`
100	andreas	2734
157	andreas	2735	`if (!wStart && x1 != 0.0 && y1 != 0.0)`
		2736	`{`
		2737	`// Load the start symbol`
		2738	`QPixmap qpx = QPixmap::fromMimeSource(QString("wstart.png"));`
		2739	`// Find the angle of the track and turn the symbol accordingly`
		2740	`// we use Pythagoras to calculate the triangle`
		2741	`double xl = (x1 < x2) ? x2 - x1 : x1 - x2;`
		2742	`double yl = (y1 < y2) ? y2 - y1 : y1 - y2;`
		2743	`double da = fmin (xl, yl);`
		2744	`double db = fmax (xl, yl);`
		2745	`double zl = sqrt (pow (da, 2) + pow (db, 2));`
		2746	`double angle = (asin(da / zl) / M_PIl) * 180.0;`
		2747
		2748	`angle = (angle > 45.0) ? 90.0 - angle : angle;`
		2749	`// cout << "Winkel: " << angle << " ---- X: " << xl << ", Y: " << yl << ", Z: " << zl << ", Point (x1,y1,x2,y2): " << x1 << ", " << y1 << ", " << x2 << ", " << y2 << endl;`
		2750	`if (x1 < x2 && y1 < y2) // right, down`
		2751	`angle = 90.0 + angle;`
		2752	`else if (x1 > x2 && y1 < y2) // left, down`
		2753	`angle = 270.0 - angle;`
		2754	`else if (x1 > x2 && y1 > y2) // left, up`
		2755	`angle = 270.0 + angle;`
		2756	`else // right, up`
		2757	`angle = 90.0 - angle;`
		2758	`// cout << "Realer Winkel: " << angle << endl;`
		2759	`// Set the center of the symbol`
		2760	`paint.save ();`
		2761	`paint.translate (x1, y1);`
		2762	`// rotate the symbol`
		2763	`paint.rotate (angle);`
		2764	`paint.drawPixmap (-8, -8, qpx);`
		2765	`paint.restore ();`
		2766	`wStart = true;`
		2767	`}`
		2768
100	andreas	2769	`if (x1 == 0.0 && y1 == 0.0)`
		2770	`{`
		2771	`x1 = x2;`
		2772	`y1 = y2;`
		2773	`}`
104	andreas	2774
100	andreas	2775	`paint.setPen(yline);`
104	andreas	2776	`paint.drawLine(x1, y1, x2, y2);`
		2777
156	andreas	2778	`if ((point->distance - dist) >= fact) // a dot at every 1000 meters or at 1 mile`
104	andreas	2779	`{`
		2780	`paint.setPen(dot);`
154	andreas	2781	`paint.drawEllipse(x2-2, y2-2, 3, 3);`
156	andreas	2782	`dist = (int)(point->distance / fact) * fact;`
104	andreas	2783	`}`
		2784
100	andreas	2785	`paint.setPen(line);`
		2786	`paint.drawLine(x1, y1, x2, y2);`
		2787	`x1 = x2;`
		2788	`y1 = y2;`
132	andreas	2789	`i = point->time + 1;`
100	andreas	2790	`}`
		2791
157	andreas	2792	`bool lastLap = false;`
		2793
		2794	`if (mapLap)`
		2795	`if (ds.getRunNode()->run->last_lap_index == mapLap->index)`
		2796	`lastLap = true;`
		2797
		2798	`if ((!mapLap \|\| lastLap) && wStart)`
		2799	`{`
		2800	`// load the end symbol`
		2801	`QPixmap qpx = QPixmap::fromMimeSource(QString("wtarget.png"));`
		2802	`paint.drawPixmap (x2, y2 - 16, qpx);`
		2803	`}`
		2804
100	andreas	2805	`paint.end();`
		2806	`imgMap->setPixmap(pmMap);`
154	andreas	2807	`QApplication::restoreOverrideCursor();`
100	andreas	2808	`}`
		2809
88	andreas	2810	`void sportwatcherWidget::showCurves()`
		2811	`{`
148	andreas	2812	`showCurves (mapLap);`
		2813	`}`
		2814
		2815	`void sportwatcherWidget::showCurves(LAP *lap)`
		2816	`{`
88	andreas	2817	`QPainter paint;`
		2818	`int width, height;`
218	andreas	2819	`int i, secs, cuType;`
88	andreas	2820	`int lineHeight, margin_left, margin_right, margin_bottom;`
		2821	`int x1, y1, x2, y2; // Coordinates`
		2822	`bool meter;`
218	andreas	2823	`double maxHeight, minHeight, maxSpeed, minSpeed;`
88	andreas	2824	`int maxHr, minHr, rh;`
		2825	`POINT *point;`
148	andreas	2826	`RUN_NODE *rn;`
		2827	`LAP *lp;`
88	andreas	2828	`double w_tick, h_tick; // Number of pixels one "tick" has;`
		2829	`// This depends on the width and height`
		2830	`// of the image.`
		2831	`// First we draw a grid based on the min and max`
		2832	`// values detected in the function showLap(). In case`
		2833	`// all values are 0, we exit here.`
		2834	`if (min_hr == 0 && max_hr == 0 && min_height == 0.0 && max_height == 0.0)`
		2835	`return;`
		2836
218	andreas	2837	`// Look up, what curves we should draw`
		2838	`cuType = kcbCurveTypes->currentItem();`
		2839	`// Get the dimensions of the available draw area`
148	andreas	2840	`width = imgProfile->width() - 2;`
		2841	`height = imgProfile->height();`
		2842	`pmProfile.resize(width, height);`
88	andreas	2843	`paint.begin(&pmProfile);`
		2844
		2845	`// we need a somewhat bigger area to draw our curves than`
		2846	`// we have with the real min and max values.`
		2847	`if (max_height > 0.0)`
		2848	`{`
148	andreas	2849	`double add = (max_height - min_height) / 100.0 * 5.0; // Percent`
88	andreas	2850
		2851	`maxHeight = max_height + add;`
		2852	`minHeight = min_height - add;`
		2853
		2854	`if (minHeight < 0.0) // make sure, we are not too deep`
		2855	`minHeight = 0.0;`
		2856	`}`
221	andreas	2857	`else`
		2858	`maxHeight = minHeight = 0.0;`
88	andreas	2859
218	andreas	2860	`if (max_speed > 0.0)`
		2861	`{`
		2862	`double add = (max_speed - min_speed) / 100.0 * 5.0; // Percent`
		2863
		2864	`maxSpeed = max_speed + add;`
		2865	`minSpeed = min_speed - add;`
		2866
		2867	`if (minSpeed < 0.0) // make sure, we are not too deep`
		2868	`minSpeed = 0.0;`
		2869	`}`
221	andreas	2870	`else`
		2871	`maxSpeed = minSpeed = 0.0;`
218	andreas	2872
88	andreas	2873	`if (max_hr > 0)`
		2874	`{`
		2875	`maxHr = max_hr + 10;`
		2876	`minHr = min_hr - 10;`
		2877
		2878	`if (minHr < 0)`
		2879	`minHr = 0;`
		2880	`}`
221	andreas	2881	`else`
		2882	`maxHr = minHr = 0;`
88	andreas	2883
		2884	`// Define colors`
148	andreas	2885	`QColor background(220, 220, 220); // Background of graphic`
		2886	`QColor mark(255, 255, 255); // Lines inside curve area`
		2887	`QColor hlight(180, 180, 180); // area of current lap`
		2888	`// hlight.setAlpha(128); // 50% transparent`
		2889	`QColor frame(0, 0, 0); // Text and borders`
		2890	`QColor barcol(151, 190, 13); // heart rate`
		2891	`QColor barcol2(190, 151, 13); // height over NN`
222	andreas	2892	`QColor red(220, 128, 128); // speed`
88	andreas	2893	`QColor blue(0, 0, 240);`
		2894	`QFont fntNormal("Helvetica");`
		2895	`// QFont fntBold("Helvetica", 10, QFont::Bold);`
		2896	`fntNormal.setPixelSize(10);`
		2897	`fntNormal.setStyleHint(QFont::Helvetica);`
		2898	`// fntBold.setPixelSize(10);`
		2899	`// fntBold.setStyleHint(QFont::Helvetica);`
		2900	`// Calculate ticks`
		2901	`margin_left = 52;`
		2902	`margin_right = 40;`
		2903	`margin_bottom = 12;`
		2904	`lineHeight = 10;`
		2905	`rh = height - margin_bottom - 1;`
		2906
		2907	`w_tick = (double)(width - (margin_left + margin_right)) / max_time; // 1 tick = 1 second`
		2908
222	andreas	2909	`if (cuType == 1) // Speed and heart rate?`
88	andreas	2910	`{`
218	andreas	2911	`if ((maxSpeed - minSpeed) > (double)(maxHr - minHr))`
		2912	`{`
222	andreas	2913	`h_tick = (double)rh / (maxSpeed - minSpeed); // 1 tick = 1 km/h`
218	andreas	2914	`meter = true;`
		2915	`}`
		2916	`else`
		2917	`{`
		2918	`h_tick = (double)rh / ((double)maxHr - (double)minHr); // 1 tick = 1 bpm`
		2919	`meter = false;`
		2920	`}`
88	andreas	2921	`}`
222	andreas	2922	`else if (cuType == 2) // Elevation and speed?`
88	andreas	2923	`{`
218	andreas	2924	`if ((maxHeight - minHeight) > (double)(maxHr - minHr))`
		2925	`{`
		2926	`h_tick = (double)rh / (maxHeight - minHeight); // 1 tick = 1 meter`
		2927	`meter = true;`
		2928	`}`
		2929	`else`
		2930	`{`
222	andreas	2931	`h_tick = (double)rh / (maxSpeed - minSpeed); // 1 tick = 1 km/h`
		2932	`meter = false;`
		2933	`}`
		2934	`}`
		2935	`else // Elevation and heart rate`
		2936	`{`
		2937	`if ((maxHeight - minHeight) > (double)(maxHr - minHr))`
		2938	`{`
		2939	`h_tick = (double)rh / (maxHeight - minHeight); // 1 tick = 1 meter`
		2940	`meter = true;`
		2941	`}`
		2942	`else`
		2943	`{`
218	andreas	2944	`h_tick = (double)rh / ((double)maxHr - (double)minHr); // 1 tick = 1 bpm`
		2945	`meter = false;`
		2946	`}`
88	andreas	2947	`}`
218	andreas	2948
88	andreas	2949	`// Fill background with background colors`
		2950	`paint.fillRect(0, 0, width + 4, height + 4, background);`
		2951	`// Draw a grid with markers at every 10 minutes`
		2952	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2953	`// Bottom border line`
		2954	`x1 = margin_left;`
		2955	`y1 = height - margin_bottom;`
		2956	`x2 = width - margin_right;`
		2957	`y2 = y1;`
		2958	`paint.drawLine(x1, y1, x2, y2);`
		2959	`// Left border line`
		2960	`x1 = x2 = margin_left;`
		2961	`y1 = 2;`
		2962	`y2 = height - margin_bottom;`
		2963	`paint.drawLine(x1, y1, x2, y2);`
		2964	`// right border line`
		2965	`x1 = x2 = width - margin_right;`
		2966	`paint.drawLine(x1, y1, x2, y2);`
148	andreas	2967
		2968	`// Draw some darker lines to show the laps, if we have one`
		2969	`// and, in case we have a given lap, we fill the area.`
		2970	`QDateTime *qt;`
		2971	`QTime zeit = StartTime.time();`
		2972	`rn = ds.getRunNode();`
		2973	`paint.setPen(QPen(hlight, 1, QPen::SolidLine));`
		2974
		2975	`for (i = rn->run->first_lap_index; (unsigned int)i <= rn->run->last_lap_index; i++)`
		2976	`{`
		2977	`if ((lp = ds.getLap(i)) == NULL)`
		2978	`continue;`
		2979
		2980	`qt = garmin_dtime(lp->start_time);`
		2981	`secs = zeit.secsTo(qt->time());`
		2982	`delete qt;`
		2983	`x1 = secs * w_tick + margin_left + 1;`
		2984
		2985	`if (lap && lp->start_time == lap->start_time)`
		2986	`paint.fillRect(x1, 2, (int)((double)lap->total_time / 100.0 * w_tick), height - margin_bottom - 2, hlight);`
		2987	`else`
		2988	`paint.drawLine(x1, 2, x1, height - margin_bottom);`
		2989	`}`
		2990
88	andreas	2991	`// Grid vertical`
		2992	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2993	`paint.setFont(fntNormal);`
		2994	`paint.drawText(margin_left - 20, height - lineHeight, 40, lineHeight, Qt::AlignCenter, QString("00:00"));`
		2995	`paint.save();`
		2996	`paint.rotate(270);`
218	andreas	2997
222	andreas	2998	`if (cuType == 1)`
		2999	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3000	`else`
		3001	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
		3002
		3003	`// Information on left side`
218	andreas	3004	`if (cuType == 0)`
		3005	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Elevation (ft)" : "Elevation (m)"));`
		3006	`else if (cuType == 1)`
		3007	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Speed (mph)" : "Speed (km/h)"));`
		3008	`else`
		3009	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Elevation (ft)" : "Elevation (m)"));`
		3010
222	andreas	3011	`if (cuType == 2)`
		3012	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3013	`else`
		3014	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
218	andreas	3015
222	andreas	3016	`// Information on right side`
218	andreas	3017	`if (cuType < 2)`
		3018	`paint.drawText((height + 4) * -1, width - 1 - lineHeight, height - 2, lineHeight, Qt::AlignCenter, i18n("Heart Rate (bpm)"));`
		3019	`else`
		3020	`paint.drawText((height + 4) * -1, width - 1 - lineHeight, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Speed (mph)" : "Speed (km/h)"));`
		3021
88	andreas	3022	`paint.restore();`
		3023	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
222	andreas	3024	`// Draw the time scale on the bottom of the graphic`
88	andreas	3025	`for (i = 0; (unsigned int)i < max_time; i++)`
		3026	`{`
		3027	`if (i > 0 && !(i % 600)) // every 10 minutes`
		3028	`{`
		3029	`x1 = x2 = margin_left + w_tick * i;`
		3030
		3031	`if (x1 == (width - margin_right))`
		3032	`continue;`
		3033
		3034	`y1 = 2;`
		3035	`y2 = height - margin_bottom;`
		3036	`paint.drawLine(x1, y1, x2, y2);`
		3037	`QTime tm(0, 0, 0);`
		3038	`tm = tm.addSecs(i);`
		3039	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		3040	`paint.drawText(x1 - 25, height - lineHeight, 50, lineHeight, Qt::AlignCenter, tm.toString((i >= 3600) ? "hh:mm:ss" : "mm:ss"));`
		3041	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		3042	`}`
		3043	`}`
222	andreas	3044
		3045	`// This is the total time, with pauses included, at the lower right`
		3046	`// corner of the graphic.`
88	andreas	3047	`QTime tm(0, 0, 0);`
		3048	`QString qs;`
		3049	`tm = tm.addSecs(max_time);`
		3050	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		3051	`paint.drawText(width - margin_right - 25, height - lineHeight, 50, lineHeight, Qt::AlignCenter, tm.toString((max_time >= 3600) ? "hh:mm:ss" : "mm:ss"));`
		3052
222	andreas	3053	`// Draw the minimal elevation, speed and/or heart rate`
218	andreas	3054	`if (max_height > 0.0 \|\| max_speed > 0.0)`
88	andreas	3055	`{`
222	andreas	3056	`// left side`
218	andreas	3057	`if (cuType == 1)`
222	andreas	3058	`{`
		3059	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
218	andreas	3060	`paint.drawText(12, height - margin_bottom - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", minSpeed));`
222	andreas	3061	`}`
218	andreas	3062	`else`
222	andreas	3063	`{`
		3064	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
218	andreas	3065	`paint.drawText(12, height - margin_bottom - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", (Units == 1) ? minHeight / 0.304 : minHeight));`
222	andreas	3066	`}`
88	andreas	3067	`}`
		3068
222	andreas	3069	`if (max_hr > 0 \|\| max_speed > 0.0)`
88	andreas	3070	`{`
222	andreas	3071	`// right side`
		3072	`if (cuType == 2)`
		3073	`{`
		3074	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3075	`paint.drawText(width - margin_right + 2, height - margin_bottom - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.0f", minSpeed));`
		3076	`}`
		3077	`else`
		3078	`{`
		3079	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3080	`paint.drawText(width - margin_right + 2, height - margin_bottom - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", minHr));`
		3081	`}`
88	andreas	3082	`}`
		3083
		3084	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		3085
		3086	`// Grid horizontal`
218	andreas	3087	`int factor = 0;`
		3088	`int target = 0;`
		3089
222	andreas	3090	`if (cuType == 0) // Elevation and heart rate`
218	andreas	3091	`{`
222	andreas	3092	`factor = (meter) ? (maxHeight - minHeight) / (rh / 12) : (maxHr - minHr) / (rh / 12);`
		3093	`target = (meter) ? (int)(maxHeight - minHeight) : (maxHr - minHr);`
		3094	`}`
		3095	`else if (cuType == 1) // Speed and heart rate`
		3096	`{`
218	andreas	3097	`factor = (meter) ? (maxSpeed - minSpeed) / (rh / 12) : (maxHr - minHr) / (rh / 12);`
		3098	`target = (meter) ? (int)(maxSpeed - minSpeed) : (maxHr - minHr);`
		3099	`}`
222	andreas	3100	`else // Elevation and speed`
218	andreas	3101	`{`
222	andreas	3102	`factor = (meter) ? (maxHeight - minHeight) / (rh /12) : (maxSpeed - minSpeed) / (rh / 12);`
		3103	`target = (meter) ? (int)(maxHeight - minHeight) : (int)(maxSpeed - minSpeed);`
218	andreas	3104	`}`
		3105
222	andreas	3106	`// To prevent a division by zero error, we check the <factor>`
		3107	`if (factor == 0)`
		3108	`factor = 1;`
		3109
		3110	`// Beside the horizontal part of the grid, we draw the scale on the`
		3111	`// left and the right side.`
88	andreas	3112	`int oldy = height;`
		3113
		3114	`for (i = 0; i < target; i++)`
		3115	`{`
		3116	`if (i > 0 && !(i % factor))`
		3117	`{`
		3118	`x1 = margin_left + 1;`
		3119	`x2 = width - margin_right - 1;`
		3120	`y1 = y2 = rh - h_tick * i;`
		3121
		3122	`if (y1 < 12)`
		3123	`break;`
		3124
		3125	`paint.drawLine(x1, y1, x2, y2);`
		3126
		3127	`if (y1 < (oldy - lineHeight))`
		3128	`{`
		3129	`if (meter)`
		3130	`{`
		3131	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
222	andreas	3132	`// left side`
218	andreas	3133	`if (cuType == 1)`
222	andreas	3134	`{`
		3135	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3136	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.1f", minSpeed + i));`
		3137	`}`
218	andreas	3138	`else`
		3139	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", (Units == 1) ? (minHeight + i) / 0.304 : minHeight + i));`
		3140
222	andreas	3141	`// right side`
		3142	`if (maxHr > 0 && cuType != 2)`
88	andreas	3143	`{`
		3144	`double hrscale = (double)(maxHr - minHr) / (double)target;`
		3145	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3146	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", (int)((double)minHr + hrscale * (double)i)));`
		3147	`}`
222	andreas	3148	`else`
		3149	`{`
		3150	`double spscale = (maxSpeed - minSpeed) / (double)target;`
		3151
		3152	`if (cuType == 2)`
		3153	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3154	`else`
		3155	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3156
		3157	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.1f", (minSpeed + spscale * (double)i)));`
		3158	`}`
88	andreas	3159	`}`
		3160	`else`
		3161	`{`
222	andreas	3162	`// right side`
		3163	`if (cuType == 2)`
		3164	`{`
		3165	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3166	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.1f", minSpeed + i));`
		3167	`}`
		3168	`else`
		3169	`{`
		3170	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3171	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", minHr + i));`
		3172	`}`
88	andreas	3173
222	andreas	3174	`// left side`
		3175	`if ((cuType == 0 \|\| cuType == 2) && max_height > 0)`
88	andreas	3176	`{`
		3177	`double hrscale = (maxHeight - minHeight) / (double)target;`
		3178	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
		3179	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", minHeight + hrscale * (double)i));`
		3180	`}`
222	andreas	3181	`else if (max_speed > 0 && cuType == 1)`
218	andreas	3182	`{`
		3183	`double hrscale = (maxSpeed - minSpeed) / (double)target;`
222	andreas	3184	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3185	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.1f", minSpeed + hrscale * (double)i));`
218	andreas	3186	`}`
88	andreas	3187	`}`
		3188
		3189	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		3190	`oldy = y1;`
		3191	`}`
		3192	`}`
		3193	`}`
		3194
168	andreas	3195	`// To make our graphics more beautiful, we draw lines for the`
88	andreas	3196	`// heart rate limits and the average heart rate.`
222	andreas	3197	`if (max_hr > 0 && cuType != 2)`
88	andreas	3198	`{`
		3199	`int ay1, ay2, ay3, ay4, ay5;`
		3200
		3201	`x1 = margin_left + 1;`
		3202	`x2 = width - margin_right - 1;`
		3203
		3204	`if (meter)`
		3205	`{`
		3206	`double hrscale = rh / (double)(maxHr - minHr);`
		3207	`ay1 = (double)rh - (double)(lower1 - minHr) * hrscale;`
		3208	`ay2 = (double)rh - (double)(lower2 - minHr) * hrscale;`
		3209	`ay3 = (double)rh - (double)(lower3 - minHr) * hrscale;`
		3210	`ay4 = (double)rh - (double)(upper3 - minHr) * hrscale;`
		3211	`ay5 = (double)rh - (double)(avg_hr - minHr) * hrscale;`
		3212	`}`
		3213	`else`
		3214	`{`
		3215	`ay1 = (double)rh - (double)(lower1 - minHr) * h_tick;`
		3216	`ay2 = (double)rh - (double)(lower2 - minHr) * h_tick;`
		3217	`ay3 = (double)rh - (double)(lower3 - minHr) * h_tick;`
		3218	`ay4 = (double)rh - (double)(upper3 - minHr) * h_tick;`
		3219	`ay5 = (double)rh - (double)(avg_hr - minHr) * h_tick;`
		3220	`}`
		3221
		3222	`paint.setPen(QPen(barcol2, 1, QPen::DashLine)); // color for limits`
		3223
		3224	`if (lower1 > minHr && lower1 < maxHr)`
		3225	`paint.drawLine(x1, ay1, x2, ay1);`
		3226
		3227	`if (lower2 > minHr && lower2 < maxHr)`
		3228	`paint.drawLine(x1, ay2, x2, ay2);`
		3229
		3230	`if (lower3 > minHr && lower3 < maxHr)`
		3231	`paint.drawLine(x1, ay3, x2, ay3);`
		3232
		3233	`if (upper3 > minHr && upper3 < maxHr)`
		3234	`paint.drawLine(x1, ay4, x2, ay4);`
		3235
		3236	`paint.setPen(QPen(red, 1, QPen::DashDotLine)); // color for average heart rate`
		3237
		3238	`if (avg_hr > minHr && avg_hr < maxHr)`
		3239	`paint.drawLine(x1, ay5, x2, ay5);`
		3240	`}`
		3241
		3242	`// Now we have a grid and we've done the scaling.`
		3243	`// This is the point where we draw the curves itself.`
223	andreas	3244	`// We use different colors to draw the lines:`
		3245	`//`
		3246	`// Green: Elevation`
		3247	`// Red: Speed`
		3248	`// Blue Heart Rate`
		3249	`//`
88	andreas	3250	`x1 = x2 = y1 = y2 = 0;`
148	andreas	3251	`int hy1, hy2, hx1, hx2;`
222	andreas	3252	`int sy1, sy2, sx1, sx2;`
88	andreas	3253	`hy1 = hy2 = hx1 = hx2 = 0;`
222	andreas	3254	`sy1 = sy2 = sx1 = sx2 = 0;`
169	andreas	3255	`int hEc = 0;`
		3256	`i = 0;`
		3257	`AVGHEIGHT avgHakt, avgHfirst, avgHlast, avgHeight = 0;`
170	andreas	3258	`avgHfirst = avgHlast = 0;`
169	andreas	3259	`// To even the surface lines, we store every altitude in the`
		3260	`// memory, by building a chain. Then, if the user has set in the`
		3261	`// settings (Contour == true), we will even the line by calculating`
		3262	`// the average of 10 messure points and setting every value to the`
		3263	`// average, who is up or down more than 2 meters from the average.`
		3264	`while ((point = ds.getPoint(i)) != 0)`
		3265	`{`
		3266	`if (point->alt > 20000.0 \|\| point->alt < -1000.0)`
		3267	`{`
		3268	`i++;`
		3269	`continue;`
		3270	`}`
168	andreas	3271
169	andreas	3272	`if (!avgHeight)`
		3273	`{`
		3274	`avgHeight = new AVGHEIGHT;`
		3275	`avgHeight->alt = point->alt;`
		3276	`avgHeight->pos = hEc;`
		3277	`avgHeight->prev = 0;`
		3278	`avgHeight->next = 0;`
		3279	`avgHakt = avgHeight;`
		3280	`avgHfirst = avgHeight;`
		3281	`}`
		3282	`else`
		3283	`{`
		3284	`avgHakt = new AVGHEIGHT;`
		3285	`avgHakt->alt = point->alt;`
		3286	`avgHakt->pos = hEc;`
		3287	`avgHakt->next = 0;`
		3288	`avgHakt->prev = avgHeight;`
		3289	`avgHeight->next = avgHakt;`
		3290	`avgHeight = avgHakt;`
		3291	`}`
		3292
		3293	`// FIXME: Currently we can not draw below 0 meters, because the`
		3294	`// base line is always 0!`
222	andreas	3295	`if (avgHakt->alt < minHeight)`
		3296	`avgHakt->alt = minHeight;`
169	andreas	3297
		3298	`hEc++;`
		3299	`i++;`
		3300	`}`
		3301
		3302	`avgHlast = avgHeight;`
		3303	`// If wanted, even the lines`
218	andreas	3304	`if (Contour && hEc > 0 && cuType != 0)`
169	andreas	3305	`{`
213	andreas	3306	`double alt[100], avg, avg1, avg2, avg3, avg4;`
		3307	`int a, pos;`
169	andreas	3308
213	andreas	3309	`for (i = 0; i < (hEc + 100); i += 100)`
169	andreas	3310	`{`
213	andreas	3311	`avg = avg1 = avg2 = avg3 = avg4 = 0.0;`
		3312	`pos = 0;`
169	andreas	3313
213	andreas	3314	`for (a = 0; a < 100; a++)`
169	andreas	3315	`{`
		3316	`alt[a] = getAvgAlt(avgHfirst, i + a);`
		3317	`avg += alt[a];`
213	andreas	3318
		3319	`if (a < 25)`
		3320	`avg1 += alt[a];`
		3321	`else if (a < 50)`
		3322	`avg2 += alt[a];`
		3323	`else if (a < 75)`
		3324	`avg3 += alt[a];`
		3325	`else`
		3326	`avg4 += alt[a];`
169	andreas	3327	`}`
		3328
213	andreas	3329	`if ((i + 100) >= hEc)`
169	andreas	3330	`avg /= (double)(hEc - i) + 1.0;`
		3331	`else`
213	andreas	3332	`avg /= 100.0;`
169	andreas	3333
213	andreas	3334	`for (a = 0; a < 100; a++)`
169	andreas	3335	`{`
		3336	`if ((avgHakt = getAvgPtr(avgHfirst, i + a)) != 0)`
		3337	`{`
		3338	`if ((avgHakt->alt - avg) > 2 \|\| (avgHakt->alt - avg) < -2)`
		3339	`avgHakt->alt = avg;`
		3340	`}`
		3341	`}`
		3342	`}`
		3343	`}`
		3344
222	andreas	3345	`// plot the elevation, speed and/or heart rate. Depends on <cuType>)`
168	andreas	3346	`i = 0;`
169	andreas	3347	`int j = 0;`
218	andreas	3348	`POINT *oldPoint = 0;`
222	andreas	3349	`double speed = 0.0; // calculated speed`
		3350	`bool pause = false; // filter pause out of speed`
		3351	`unsigned long t1, t2;`
		3352	`t1 = t2 = 0;`
218	andreas	3353
88	andreas	3354	`while ((point = ds.getPoint(i)) != 0)`
		3355	`{`
218	andreas	3356	`if (!oldPoint)`
		3357	`oldPoint = point;`
		3358
88	andreas	3359	`// calculate the y position based on the time`
		3360	`qt = garmin_dtime(point->time);`
		3361	`secs = zeit.secsTo(qt->time());`
		3362	`delete qt;`
		3363	`x2 = secs * w_tick + margin_left + 1;`
		3364	`hx2 = x2;`
222	andreas	3365	`sx2 = x2;`
88	andreas	3366
		3367	`if (x1 == 0)`
		3368	`x1 = x2;`
		3369
		3370	`if (hx1 == 0)`
		3371	`hx1 = hx2;`
		3372
222	andreas	3373	`if (sx1 == 0)`
		3374	`sx1 = sx2;`
		3375
		3376	`// The speed is not very exact, because smallest time is`
		3377	`// one second. This allows a maximum error of 99 hundredths`
		3378	`// of a second, what is very close to one second. Because of`
		3379	`// this, speed seems to hop for every messure point. This`
		3380	`// looks ugly, but currently I don't know how to make it`
		3381	`// better.`
		3382	`if (cuType == 1 \|\| cuType == 2) // Draw speed?`
88	andreas	3383	`{`
218	andreas	3384	`double dist;`
		3385	`double sc;`
168	andreas	3386
222	andreas	3387	`if (!pause && point->distance > 1.0e10)`
218	andreas	3388	`{`
222	andreas	3389	`pause = true;`
		3390	`t1 = point->time;`
		3391	`}`
		3392	`else if (pause)`
		3393	`{`
		3394	`pause = false;`
		3395	`t2 = point->time;`
		3396	`i += 2;`
		3397	`continue;`
		3398	`}`
		3399
		3400	`if (point->distance >= 0.1 && point->distance < 1.0e10)`
		3401	`{`
218	andreas	3402	`dist = point->distance - oldPoint->distance;`
		3403	`sc = point->time - oldPoint->time;`
223	andreas	3404	`LAP *runde = ds.getLapT (point->time);`
222	andreas	3405
		3406	`if (t2 > t1)`
		3407	`{`
		3408	`sc -= t2 - t1;`
		3409
		3410	`if (sc <= 0.0)`
		3411	`sc = 1.0; // at least 1 second!`
		3412	`}`
		3413
218	andreas	3414	`speed = (dist / sc) * 3.6;`
168	andreas	3415
223	andreas	3416	`if (runde && runde->max_speed > 0.0 && speed > (runde->max_speed * 3.6))`
		3417	`speed = runde->max_speed * 3.6;`
		3418
218	andreas	3419	`if (Units == 1)`
		3420	`speed /= 1.609344;`
		3421
222	andreas	3422	`if (speed < minSpeed \|\| speed > 400.0)`
		3423	`speed = minSpeed;`
218	andreas	3424
222	andreas	3425	`if ((meter && cuType == 1) \|\| (!meter && cuType == 2))`
218	andreas	3426	`y2 = (double)rh - (speed - minSpeed) * h_tick;`
		3427	`else`
		3428	`{`
		3429	`double hrscale = rh / (maxSpeed - minSpeed);`
		3430	`y2 = (double)rh - (speed - minSpeed) * hrscale;`
		3431	`}`
		3432
		3433	`if (y1 == 0)`
		3434	`y1 = y2;`
		3435
222	andreas	3436	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
218	andreas	3437	`paint.drawLine(x1, y1, x2, y2);`
		3438	`y1 = y2;`
		3439	`x1 = x2;`
222	andreas	3440	`t1 = t2 = 0;`
		3441	`oldPoint = point;`
218	andreas	3442	`}`
		3443	`}`
222	andreas	3444
		3445	`if (cuType == 0 \|\| cuType == 2) // Draw elevation?`
218	andreas	3446	`{`
		3447	`if (point->alt < 20000.0 && point->alt > -1000.0)`
88	andreas	3448	`{`
218	andreas	3449	`double alt = getAvgAlt(avgHfirst, j);`
88	andreas	3450
218	andreas	3451	`j++;`
		3452
		3453	`if (meter)`
222	andreas	3454	`sy2 = (double)rh - (alt - minHeight) * h_tick;`
218	andreas	3455	`else`
		3456	`{`
		3457	`double hrscale = rh / (maxHeight - minHeight);`
222	andreas	3458	`sy2 = (double)rh - (alt - minHeight) * hrscale;`
218	andreas	3459	`}`
		3460
222	andreas	3461	`if (sy1 == 0)`
		3462	`sy1 = sy2;`
218	andreas	3463
		3464	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
222	andreas	3465	`paint.drawLine(sx1, sy1, sx2, sy2);`
		3466	`sy1 = sy2;`
		3467	`sx1 = sx2;`
218	andreas	3468	`}`
88	andreas	3469	`}`
		3470
222	andreas	3471	`if (point->heart_rate > 0 && cuType < 2) // Draw heart rate?`
88	andreas	3472	`{`
		3473	`if (meter)`
		3474	`{`
		3475	`double hrscale = rh / (double)(maxHr - minHr);`
		3476	`hy2 = (double)rh - (double)(point->heart_rate - minHr) * hrscale;`
		3477	`}`
		3478	`else`
		3479	`hy2 = (double)rh - (double)(point->heart_rate - minHr) * h_tick;`
		3480
		3481	`if (hy1 == 0)`
		3482	`hy1 = hy2;`
		3483
		3484	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3485	`paint.drawLine(hx1, hy1, hx2, hy2);`
		3486	`hy1 = hy2;`
		3487	`hx1 = hx2;`
		3488	`}`
		3489
		3490	`i++;`
		3491	`}`
		3492
		3493	`paint.end();`
		3494	`imgProfile->setPixmap(pmProfile);`
		3495
169	andreas	3496	`// free the chain of altitudes`
		3497	`avgHakt = avgHfirst;`
		3498
		3499	`while (avgHakt)`
		3500	`{`
		3501	`avgHeight = avgHakt->next;`
		3502	`delete avgHakt;`
		3503	`avgHakt = avgHeight;`
		3504	`}`
		3505
88	andreas	3506	`// if (bProfile)`
		3507	`// bitBlt(imgProfile, 0, 0, &pmProfile);`
		3508	`}`
		3509
169	andreas	3510	`double sportwatcherWidget::getAvgAlt(AVGHEIGHT *avgHeight, int pos)`
		3511	`{`
		3512	`AVGHEIGHT *akt;`
		3513
170	andreas	3514	`if (!avgHeight)`
		3515	`return 0.0;`
		3516
169	andreas	3517	`akt = avgHeight;`
		3518
		3519	`while (akt)`
		3520	`{`
		3521	`if (akt->pos == pos)`
		3522	`return akt->alt;`
		3523
		3524	`akt = akt->next;`
		3525	`}`
		3526
		3527	`return 0.0;`
		3528	`}`
		3529
		3530	`AVGHEIGHT sportwatcherWidget::getAvgPtr(AVGHEIGHT avgHeight, int pos)`
		3531	`{`
		3532	`AVGHEIGHT *akt;`
		3533
		3534	`akt = avgHeight;`
		3535
		3536	`while (akt)`
		3537	`{`
		3538	`if (akt->pos == pos)`
		3539	`return akt;`
		3540
		3541	`akt = akt->next;`
		3542	`}`
		3543
		3544	`return 0;`
		3545	`}`
		3546
88	andreas	3547	`void sportwatcherWidget::resizeEvent(QResizeEvent / e /)`
		3548	`{`
132	andreas	3549	`showTrack(zfactor);`
88	andreas	3550	`showCurves();`
		3551	`}`
		3552
		3553	`void sportwatcherWidget::paintEvent(QPaintEvent / e /)`
		3554	`{`
132	andreas	3555	`showTrack(zfactor);`
88	andreas	3556	`showCurves();`
		3557	`}`
		3558
132	andreas	3559	`void sportwatcherWidget::mouseMoveEvent(QMouseEvent *e)`
		3560	`{`
		3561	`QPoint pos(0, 0);`
		3562	`QPoint ev = imgMap->mapFrom(this, e->pos());`
		3563	`static QRect coord;`
88	andreas	3564
132	andreas	3565	`if (!stateHand)`
		3566	`return;`
		3567
		3568	`if (ev.x() >= pos.x() &&`
		3569	`ev.y() >= pos.y() &&`
		3570	`ev.x() <= (pos.x() + imgMap->geometry().width()) &&`
		3571	`ev.y() <= (pos.y() + imgMap->geometry().height()))`
		3572	`{`
		3573	`if (lmbPressed == 1)`
		3574	`{`
		3575	`coord.setCoords(ev.x(), ev.y(), 0, 0);`
		3576	`lmbPressed = 0;`
		3577	`}`
		3578	`else`
		3579	`{`
		3580	`coord.setRight(ev.x());`
		3581	`coord.setBottom(ev.y());`
		3582	`}`
		3583
		3584	`if (lmbPressed == 2)`
		3585	`{`
		3586	`showTrack(zfactor, coord, mapLap);`
		3587	`lmbPressed = 0;`
		3588	`}`
		3589	`}`
		3590	`}`
		3591
		3592	`void sportwatcherWidget::mousePressEvent(QMouseEvent *e)`
		3593	`{`
		3594	`if (stateHand && e->button() == QMouseEvent::LeftButton)`
		3595	`lmbPressed = 1; // Left Mouse Button is pressed`
		3596	`else if (stateHand)`
		3597	`lmbPressed = 0; // Wrong button is pressed`
		3598
		3599	`if (stateGlas)`
		3600	`{`
		3601	`if (e->button() == QMouseEvent::LeftButton)`
		3602	`btGlasPlusSlot();`
		3603	`else if (e->button() == QMouseEvent::RightButton)`
		3604	`btGlasMinusSlot();`
		3605	`}`
		3606	`}`
		3607
		3608	`void sportwatcherWidget::mouseReleaseEvent(QMouseEvent *e)`
		3609	`{`
		3610	`if (stateHand && e->button() == QMouseEvent::LeftButton)`
		3611	`{`
		3612	`lmbPressed = 2; // Left Mouse Button was released`
		3613	`mouseMoveEvent(e);`
		3614	`}`
		3615	`}`
		3616
88	andreas	3617	`/*`
		3618	`* Private functions to help decode the data`
		3619	`*/`
		3620	`QDateTime *sportwatcherWidget::garmin_dtime (uint32 t)`
		3621	`{`
		3622	`time_t tval;`
		3623	`struct tm tmval;`
		3624	`QTime ti;`
		3625	`QDate dt;`
		3626	`QDateTime *qt;`
		3627
		3628	`if (t == 0)`
		3629	`return new QDateTime(QDate(1900, 1, 1), QTime(0, 0, 0, 0));`
		3630
		3631	`tval = t + TIME_OFFSET;`
		3632	`localtime_r (&tval, &tmval);`
		3633	`qt = new QDateTime();`
		3634	`qt->setDate(QDate(tmval.tm_year+1900, tmval.tm_mon+1, tmval.tm_mday));`
		3635	`qt->setTime(QTime(tmval.tm_hour, tmval.tm_min, tmval.tm_sec, 0));`
		3636	`/* OK. Done. */`
		3637	`return qt;`
		3638	`}`
		3639
104	andreas	3640	`bool sportwatcherWidget::writeTag(const QFile &fn, const QString &str, int indent)`
		3641	`{`
		3642	`QString qs;`
		3643	`char *p = new char[str.length()+100];`
		3644	`QCString qcs;`
		3645	`int i;`
88	andreas	3646
171	andreas	3647	`if (indent > 0)`
		3648	`qs.fill(' ', indent * 3);`
		3649
104	andreas	3650	`qs.append(str);`
		3651	`qcs = qs.utf8();`
		3652	`qstrcpy(p, qcs);`
		3653	`i = strlen(p);`
		3654
		3655	`if (write(fn.handle(), p, i) != i)`
		3656	`{`
		3657	`delete p;`
		3658	`return false;`
		3659	`}`
		3660
		3661	`delete p;`
		3662	`return true;`
		3663	`}`
		3664
155	andreas	3665	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
151	andreas	3666	`bool sportwatcherWidget::writeWMSTag(double llat, double llon, double rlat, double rlon, int width, int height)`
		3667	`{`
		3668	`QFile fl(MAP);`
152	andreas	3669	`QString xml, s, srs, crs, styles, bSize, ext;`
		3670	`QDir dir = QDir::home();`
		3671	`QString path = dir.absPath();`
157	andreas	3672	`int item, isrs;`
		3673	`double _llat, _llon, _rlat, _rlon;`
		3674	`bool offline, square;`
151	andreas	3675
		3676	`if (!fl.open(IO_ReadWrite \| IO_Truncate))`
		3677	`{`
		3678	`KMessageBox::error (this, i18n("Error opening or creating the WMS tag file!\nPlease check file name and/or permissions."));`
		3679	`return false;`
		3680	`}`
		3681
152	andreas	3682	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		3683	`cfg->setGroup(QString("WMS"));`
157	andreas	3684	`square = cfg->readBoolEntry("Square", false);`
152	andreas	3685	`styles = cfg->readEntry("Styles");`
		3686
151	andreas	3687	`xml = "<GDAL_WMS>\n";`
		3688	`xml += " <Service name=\"WMS\">\n";`
		3689	`xml += " <Version>1.1.1</Version>\n";`
152	andreas	3690	`xml += " <ServerURL>" + cfg->readEntry("ServerURL", "http://onearth.jpl.nasa.gov/wms.cgi") + "?</serverURL>\n";`
157	andreas	3691	`isrs = cfg->readNumEntry("SRS", 0);`
		3692	`_llon = llon;`
		3693	`_llat = llat;`
		3694	`_rlon = rlon;`
		3695	`_rlat = rlat;`
		3696	`offline = false;`
152	andreas	3697
157	andreas	3698	`switch (isrs)`
152	andreas	3699	`{`
		3700	`case 0: srs = QString("EPSG:4326"); break;`
157	andreas	3701
		3702	`case 1:`
		3703	`srs = QString("EPSG:31257");`
		3704	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31257, width, height, square);`
		3705	`break;`
		3706
		3707	`case 2:`
		3708	`srs = QString("EPSG:31258");`
		3709	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31258, width, height, square);`
		3710	`break;`
		3711
		3712	`case 3:`
		3713	`srs = QString("EPSG:31259");`
		3714	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31259, width, height, square);`
		3715	`break;`
		3716
		3717	`case 4:`
		3718	`srs = QString("EPSG:31286");`
		3719	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31286, width, height, square);`
		3720	`break;`
		3721
		3722	`case 5:`
		3723	`srs = QString("EPSG:31287");`
		3724	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31287, width, height, square);`
		3725	`break;`
		3726
		3727	`case 6:`
		3728	`srs = QString("EPSG:31288");`
		3729	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31288, width, height, square);`
		3730	`break;`
		3731
152	andreas	3732	`default: srs = QString("EPSG:4326");`
		3733	`}`
		3734
		3735	`xml += " <SRS>" + srs + "</SRS>\n";`
		3736	`item = cfg->readNumEntry("CRS", 0);`
		3737
		3738	`switch (item)`
		3739	`{`
		3740	`case 0: crs = QString("CRS:83"); break;`
157	andreas	3741	`case 1: crs = QString("CRS:84"); break;`
		3742	`case 2: crs = QString("EPSG:4326"); break;`
		3743	`case 3: crs = QString("EPSG:31259"); break;`
		3744	`case 4: crs = QString("EPSG:31287"); break;`
152	andreas	3745	`default: crs = QString("CRS:83"); break;`
		3746	`}`
		3747
		3748	`xml += " <CRS>" + crs + "</CRS>\n";`
		3749	`item = cfg->readNumEntry("Image", 2);`
		3750	`xml += " <ImageFormat>image/";`
		3751
		3752	`switch (item)`
		3753	`{`
		3754	`case 0: xml += "gif"; ext = QString(".gif"); break;`
		3755	`case 1: xml += "jpeg"; ext = QString(".jpg"); break;`
		3756	`case 2: xml += "png"; ext = QString(".png"); break;`
		3757	`case 3: xml += "tiff"; ext = QString(".tif"); break;`
		3758	`default: xml += "png"; ext = QString(".png");`
		3759	`}`
		3760
		3761	`xml += "</ImageFormat>\n";`
		3762
		3763	`xml += " <Layers>" + cfg->readEntry("Layer") + "</Layers>\n";`
		3764
		3765	`if (!styles.isEmpty())`
		3766	`xml += " <Styles>" + styles + "</Styles>\n";`
		3767
151	andreas	3768	`xml += " <BBoxOrder>xyXY</BBoxOrder>\n";`
		3769	`xml += " </Service>\n";`
		3770	`xml += " <DataWindow>\n";`
157	andreas	3771	`s.sprintf ("%f", _llat);`
151	andreas	3772	`xml += " <UpperLeftX>" + s + "</UpperLeftX>\n";`
157	andreas	3773	`s.sprintf ("%f", _llon);`
151	andreas	3774	`xml += " <UpperLeftY>" + s + "</UpperLeftY>\n";`
157	andreas	3775	`s.sprintf ("%f", _rlat);`
151	andreas	3776	`xml += " <LowerRightX>" + s + "</LowerRightX>\n";`
157	andreas	3777	`s.sprintf ("%f", _rlon);`
151	andreas	3778	`xml += " <LowerRightY>" + s + "</LowerRightY>\n";`
		3779	`s.sprintf ("%d", width);`
		3780	`xml += " <SizeX>" + s + "</SizeX>\n";`
		3781	`s.sprintf ("%d", height);`
		3782	`xml += " <SizeY>" + s + "</SizeY>\n";`
		3783	`xml += " </DataWindow>\n";`
157	andreas	3784
		3785	`/* switch (isrs)`
		3786	`{`
		3787	`case 0: srs = QString("EPSG:4326"); break;`
		3788	`case 1: srs = QString("EPSG:31259"); break;`
		3789	`case 2: srs = QString("EPSG:31286"); break;`
		3790	`case 3: srs = QString("EPSG:31287"); break;`
		3791	`case 4: srs = QString("EPSG:31288"); break;`
		3792	`default: srs = QString("EPSG:4326");`
		3793	`}`
		3794	`*/`
		3795	`// srs = QString("EPSG:4326");`
		3796	`xml += " <Projection>" + srs + "</Projection>\n";`
152	andreas	3797	`xml += " <BandsCount>" + cfg->readEntry("Bands", "3") + "</BandsCount>\n";`
		3798	`item = cfg->readNumEntry("Tile", 2);`
		3799
		3800	`switch (item)`
		3801	`{`
		3802	`case 0: bSize = QString("64"); break;`
		3803	`case 1: bSize = QString("128"); break;`
		3804	`case 2: bSize = QString("256"); break;`
		3805	`case 3: bSize = QString("512"); break;`
		3806	`case 4: bSize = QString("1024"); break;`
		3807	`default: bSize = QString("256");`
		3808	`}`
		3809
		3810	`xml += " <BlockSizeX>" + bSize + "</BlockSizeX>\n";`
		3811	`xml += " <BlockSizeY>" + bSize + "</BlockSizeY>\n";`
		3812	`xml += " <OverviewCount>" + cfg->readEntry("Overview", "10") + "</OverviewCount>\n";`
151	andreas	3813	`xml += " <Cache>\n";`
152	andreas	3814	`xml += " <Path>" + path + "/.gdalwmscache" + "</Path>\n";`
		3815	`xml += " <Depth>" + cfg->readEntry("Depth", "2") + "</Depth>\n";`
		3816	`xml += " <Extension>" + ext + "</Extension>\n";`
151	andreas	3817	`xml += " </Cache>\n";`
152	andreas	3818	`QString off((cfg->readBoolEntry("Offline", false)) ? "true" : "false");`
		3819	`QString adv((cfg->readBoolEntry("Advice", false)) ? "true" : "false");`
		3820	`QString ver((cfg->readBoolEntry("Verify", true)) ? "true" : "false");`
157	andreas	3821
		3822	`if (offline)`
		3823	`xml += " <OfflineMode>true</OfflineMode>\n";`
		3824	`else`
		3825	`xml += " <OfflineMode>" + off + "</OfflineMode>\n";`
		3826
152	andreas	3827	`xml += " <AdviseRead>" + adv + "</AdviseRead>\n";`
		3828	`xml += " <VerifyAdviseRead>" + ver + "</VerifyAdviseRead>\n";`
151	andreas	3829	`xml += "</GDAL_WMS>\n";`
		3830
		3831	`write (fl.handle(), xml.ascii(), strlen (xml.ascii()));`
		3832	`fl.close();`
152	andreas	3833	`delete cfg;`
151	andreas	3834	`return true;`
		3835	`}`
		3836
157	andreas	3837	`bool sportwatcherWidget::transCoords (double x1, double y1, double x2, double y2, int code, int width, int height, bool square)`
151	andreas	3838	`{`
157	andreas	3839	`OGRSpatialReference oSourceSRS, oTargetSRS;`
		3840	`OGRCoordinateTransformation *poCT;`
		3841
		3842	`oSourceSRS.SetWellKnownGeogCS ("WGS84");`
		3843	`oTargetSRS.importFromEPSG(code);`
		3844	`poCT = OGRCreateCoordinateTransformation (&oSourceSRS, &oTargetSRS);`
		3845
		3846	`if (poCT == NULL \|\| !poCT->Transform( 1, x1, y1))`
		3847	`{`
		3848	`KMessageBox::error(this, i18n("Translation between coordinate systems failed!"));`
		3849
		3850	`if (poCT != NULL)`
		3851	`delete poCT;`
		3852
		3853	`return true;`
		3854	`}`
		3855
		3856	`if (poCT != NULL)`
		3857	`{`
		3858	`poCT->Transform (1, x2, y2);`
		3859	`delete poCT;`
		3860	`}`
		3861
		3862	`if (square)`
		3863	`{`
		3864	`double wdiff = (double)((long)(x1 - x2) / (width / 2 * 2) * (width / 2 * 2));`
		3865	`double hdiff = (double)((long)(y2 - y1) / (height / 2 * 2) * (height / 2 * 2));`
		3866
		3867	`x2 = x1 - wdiff; // * (double)mFactor;`
		3868	`y2 = y1 + hdiff; // * (double)mFactor;`
		3869	`// x2 = x1 - (double)((long)(wdiff / mFactor * mFactor));`
		3870	`// y2 = y1 - (double)((long)(hdiff / mFactor * mFactor));`
		3871	`/* wdiff = wdiff - (x1 - x2);`
		3872	`hdiff = hdiff - (y2 - y1);`
		3873	`*x1 -= wdiff / 2.0;`
		3874	`*x2 -= wdiff / 2.0;`
		3875	`*y1 += hdiff / 2.0;`
		3876	`y2 += hdiff / 2.0; /`
		3877	`}`
		3878
		3879	`return false;`
151	andreas	3880	`}`
		3881
158	andreas	3882	`QString sportwatcherWidget::getProjection (int isrs, QString srs)`
		3883	`{`
		3884	`switch (isrs)`
		3885	`{`
		3886	`case 0: *srs = QString("EPSG:4326"); break;`
		3887	`case 1: *srs = QString("EPSG:31257"); break;`
		3888	`case 2: *srs = QString("EPSG:31258"); break;`
		3889	`case 3: *srs = QString("EPSG:31259"); break;`
		3890	`case 4: *srs = QString("EPSG:31286"); break;`
		3891	`case 5: *srs = QString("EPSG:31287"); break;`
		3892	`case 6: *srs = QString("EPSG:31288"); break;`
		3893	`default: *srs = QString("EPSG:4326");`
		3894	`}`
		3895
		3896	`return srs;`
		3897	`}`
		3898
		3899	`bool sportwatcherWidget::warpImage(QString fn, QString *fName)`
		3900	`{`
		3901	`GDALDatasetH hSrcDS, hDstDS;`
		3902	`GDALDataset inSet, outSet;`
		3903	`GDALDataType eDT;`
		3904	`GDALRasterBand *poBand;`
		3905	`GDALDriverH hDriver;`
		3906	`char hv0[256];`
		3907	`int nXSize, nYSize;`
		3908	`double adfGeoTransform[6];`
		3909	`double oriLeftLon, oriRightLon, oriLeftLat, oriRightLat;`
		3910
159	andreas	3911
		3912	`// Loading the user set geo coords of our source image and`
		3913	`// load the projection used for that image`
		3914	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		3915	`cfg->setGroup(QString("ImageCoords"));`
		3916	`oriLeftLon = cfg->readDoubleNumEntry("LeftLon", 0.0);`
		3917	`oriLeftLat = cfg->readDoubleNumEntry("LeftLat", 0.0);`
		3918	`oriRightLon = cfg->readDoubleNumEntry("RightLon", 0.0);`
		3919	`oriRightLat = cfg->readDoubleNumEntry("RightLat", 0.0);`
		3920	`int isrs = cfg->readNumEntry("SRS", 0);`
		3921
158	andreas	3922	`// Create a temporary file name for our output file`
		3923	`strcpy (hv0, "/tmp/SportWatcherTIFFXXXXXX");`
216	andreas	3924	`mkdtemp (&hv0[0]);`
158	andreas	3925	`*fName = QString(hv0) + ".tif";`
		3926
		3927	`// Open input and output files.`
		3928	`if ((hSrcDS = GDALOpen(fn.ascii(), GA_ReadOnly)) == NULL)`
		3929	`{`
		3930	`KMessageBox::error(this, i18n("Error opening an image file!"));`
		3931	`return false;`
		3932	`}`
		3933
		3934	`inSet = (GDALDataset *)hSrcDS;`
		3935	`// Create output with same datatype as first input band.`
		3936	`poBand = inSet->GetRasterBand (1);`
		3937	`eDT = poBand->GetRasterDataType ();`
		3938
		3939	`if ((hDriver = GDALGetDriverByName ("GTiff")) == NULL)`
		3940	`{`
		3941	`KMessageBox::error(this, i18n("Error loading the TIFF driver!"));`
		3942	`GDALClose (hSrcDS);`
		3943	`return false;`
		3944	`}`
		3945
		3946	`// Get dimensions of image and set transform data`
		3947	`int nRasterCount = inSet->GetRasterCount();`
		3948	`nXSize = inSet->GetRasterXSize();`
		3949	`nYSize = inSet->GetRasterYSize();`
		3950
159	andreas	3951	`// cut the wanted region out of image`
		3952	`transform *tf = new transform (oriLeftLat, oriLeftLon, oriRightLat, oriRightLon);`
		3953	`tf->setDimensions(nXSize, nYSize);`
158	andreas	3954
159	andreas	3955	`if (!tf->cutImage (geoRect.llat, geoRect.llon, geoRect.rlat, geoRect.rlon, fn))`
		3956	`{`
		3957	`GDALClose (hSrcDS);`
		3958	`return false;`
		3959	`}`
158	andreas	3960
159	andreas	3961	`GDALClose (hSrcDS);`
		3962	`QString nfn = fn + "_tmp.png";`
158	andreas	3963
159	andreas	3964	`// repeat the part above and open the now cutted part of the image.`
		3965	`// Open input and output files.`
		3966	`if ((hSrcDS = GDALOpen(nfn.ascii(), GA_ReadOnly)) == NULL)`
		3967	`{`
		3968	`KMessageBox::error(this, i18n("Error opening an image file!"));`
		3969	`return false;`
		3970	`}`
158	andreas	3971
159	andreas	3972	`inSet = (GDALDataset *)hSrcDS;`
		3973	`// Create output with same datatype as first input band.`
		3974	`poBand = inSet->GetRasterBand (1);`
		3975	`eDT = poBand->GetRasterDataType ();`
158	andreas	3976
159	andreas	3977	`if ((hDriver = GDALGetDriverByName ("GTiff")) == NULL)`
158	andreas	3978	`{`
159	andreas	3979	`KMessageBox::error(this, i18n("Error loading the TIFF driver!"));`
		3980	`GDALClose (hSrcDS);`
		3981	`return false;`
158	andreas	3982	`}`
		3983
159	andreas	3984	`// Get dimensions of image and set transform data`
		3985	`nRasterCount = inSet->GetRasterCount();`
		3986	`nXSize = inSet->GetRasterXSize();`
		3987	`nYSize = inSet->GetRasterYSize();`
		3988
158	andreas	3989	`// Set the values needed to transform the image`
		3990	`OGRSpatialReference iSRS;`
		3991	`const char *iWKT;`
		3992
		3993	`switch (isrs)`
		3994	`{`
		3995	`case 0: iSRS.importFromEPSG(4326); break;`
		3996	`case 1: iSRS.importFromEPSG(31257); break;`
		3997	`case 2: iSRS.importFromEPSG(31258); break;`
		3998	`case 3: iSRS.importFromEPSG(31259); break;`
		3999	`case 4: iSRS.importFromEPSG(31286); break;`
		4000	`case 5: iSRS.importFromEPSG(31287); break;`
		4001	`case 6: iSRS.importFromEPSG(31288); break;`
		4002	`default: iSRS.importFromEPSG(4326);`
		4003	`}`
		4004
		4005	`iSRS.exportToWkt ((char **)&iWKT);`
		4006
		4007	`if (inSet->SetProjection (iWKT) != CE_None)`
		4008	`{`
		4009	`KMessageBox::error(this, i18n("Error setting projection on source!"));`
		4010	`GDALClose (hSrcDS);`
		4011	`return false;`
		4012	`}`
		4013
159	andreas	4014	`adfGeoTransform[0] = geoRect.llon;`
		4015	`adfGeoTransform[1] = (geoRect.rlon - geoRect.llon) / (double)nXSize;`
158	andreas	4016	`adfGeoTransform[2] = 0.0;`
159	andreas	4017	`adfGeoTransform[3] = geoRect.llat;`
158	andreas	4018	`adfGeoTransform[4] = 0.0;`
159	andreas	4019	`adfGeoTransform[5] = -1.0 * ((geoRect.llat - geoRect.rlat) / (double)nYSize);`
158	andreas	4020
		4021	`if (inSet->SetGeoTransform (&adfGeoTransform[0]) != CE_None)`
		4022	`{`
		4023	`KMessageBox::error(this, i18n("Error setting geo transform data to source!"));`
		4024	`GDALClose (hSrcDS);`
		4025	`return false;`
		4026	`}`
		4027
159	andreas	4028	`// Get Source coordinate system.`
158	andreas	4029	`const char pszSrcWKT, pszDstWKT = NULL;`
		4030
		4031	`if ((pszSrcWKT = GDALGetProjectionRef (hSrcDS)) == NULL)`
		4032	`{`
		4033	`KMessageBox::error(this, i18n("Error getting the projection reference"));`
		4034	`GDALClose (hSrcDS);`
		4035	`return false;`
		4036	`}`
		4037
		4038	`// Setup output coordinate system that is UTM ? WGS84.`
		4039	`OGRSpatialReference oSRS;`
		4040
159	andreas	4041	`// oSRS.SetUTM( 0, TRUE );`
158	andreas	4042	`oSRS.SetWellKnownGeogCS("WGS84");`
		4043	`oSRS.exportToWkt ((char **)&pszDstWKT);`
		4044
159	andreas	4045	`// Create the output file.`
158	andreas	4046	`double adfDstGeoTransform[6];`
159	andreas	4047	`adfDstGeoTransform[0] = geoRect.llon;`
		4048	`adfDstGeoTransform[1] = (geoRect.rlon - geoRect.llon) / (double)geoRect.width;`
158	andreas	4049	`adfDstGeoTransform[2] = 0.0;`
		4050	`adfDstGeoTransform[3] = geoRect.llat;`
		4051	`adfDstGeoTransform[4] = 0.0;`
159	andreas	4052	`adfDstGeoTransform[5] = -1.0 * ((geoRect.llat - geoRect.rlat) / (double)geoRect.height);`
158	andreas	4053
159	andreas	4054	`if ((hDstDS = GDALCreate(hDriver, fName->ascii(), geoRect.width, geoRect.height,`
158	andreas	4055	`nRasterCount, eDT, NULL )) == NULL)`
		4056	`{`
		4057	`KMessageBox::error(this, i18n("Error creating a temporary image file! (" + *fName + ")"));`
		4058	`GDALClose (hSrcDS);`
		4059	`return false;`
		4060	`}`
		4061
		4062	`outSet = (GDALDataset *)hDstDS;`
		4063
159	andreas	4064	`for (int i = 0; i < nRasterCount; i++)`
		4065	`{`
		4066	`poBand = outSet->GetRasterBand (i+1);`
		4067	`poBand->Fill (0.0);`
		4068	`}`
		4069
158	andreas	4070	`if (outSet->SetProjection (pszDstWKT) != CE_None)`
		4071	`{`
		4072	`KMessageBox::error(this, i18n("Error setting projection on destination!"));`
		4073	`GDALClose (hDstDS);`
		4074	`GDALClose (hSrcDS);`
		4075	`unlink (fName->ascii());`
		4076	`return false;`
		4077	`}`
		4078
		4079	`if (outSet->SetGeoTransform (&adfDstGeoTransform[0]) != CE_None)`
		4080	`{`
159	andreas	4081	`KMessageBox::error(this, i18n("Error setting geo transform data to destination!"));`
158	andreas	4082	`GDALClose (hDstDS);`
		4083	`GDALClose (hSrcDS);`
		4084	`unlink (fName->ascii());`
		4085	`return false;`
		4086	`}`
159	andreas	4087
158	andreas	4088	`// Copy the color table, if required.`
		4089	`GDALColorTableH hCT;`
		4090
		4091	`for (int i = 0; i < nRasterCount; i++)`
		4092	`{`
		4093	`hCT = GDALGetRasterColorTable (inSet->GetRasterBand (i+1));`
		4094
		4095	`if (hCT != NULL)`
		4096	`GDALSetRasterColorTable (outSet->GetRasterBand (i+1), hCT);`
		4097	`}`
		4098
		4099	`// Setup warp options.`
		4100	`GDALWarpOptions *psWarpOptions = GDALCreateWarpOptions();`
		4101
		4102	`psWarpOptions->hSrcDS = hSrcDS;`
		4103	`psWarpOptions->hDstDS = hDstDS;`
		4104
		4105	`psWarpOptions->nBandCount = nRasterCount;`
		4106	`psWarpOptions->panSrcBands =`
		4107	`(int ) CPLMalloc(sizeof(int) psWarpOptions->nBandCount );`
		4108	`psWarpOptions->panDstBands =`
		4109	`(int ) CPLMalloc(sizeof(int) psWarpOptions->nBandCount );`
		4110
		4111	`for (int i = 0; i < nRasterCount; i++)`
		4112	`{`
		4113	`psWarpOptions->panSrcBands[i] = i+1;`
		4114	`psWarpOptions->panDstBands[i] = i+1;`
		4115	`}`
		4116
159	andreas	4117	`// psWarpOptions->pfnProgress = GDALTermProgress;`
158	andreas	4118
		4119	`// Establish reprojection transformer.`
		4120	`psWarpOptions->pTransformerArg =`
		4121	`GDALCreateGenImgProjTransformer(hSrcDS,`
		4122	`GDALGetProjectionRef(hSrcDS),`
		4123	`hDstDS,`
		4124	`GDALGetProjectionRef(hDstDS),`
159	andreas	4125	`FALSE, 0.0, 1);`
158	andreas	4126
		4127	`psWarpOptions->pfnTransformer = GDALGenImgProjTransform;`
		4128
		4129	`// Initialize and execute the warp operation.`
		4130	`GDALWarpOperation oOperation;`
		4131
		4132	`if (oOperation.Initialize (psWarpOptions) != CE_None)`
		4133	`{`
		4134	`KMessageBox::error(this, i18n("Error initializing warp operation!"));`
		4135	`GDALClose (hDstDS);`
		4136	`GDALClose (hSrcDS);`
		4137	`unlink (fName->ascii());`
		4138	`return false;`
		4139	`}`
		4140
159	andreas	4141	`oOperation.ChunkAndWarpMulti (0, 0, geoRect.width, geoRect.height);`
158	andreas	4142	`GDALDestroyGenImgProjTransformer (psWarpOptions->pTransformerArg);`
		4143	`GDALDestroyWarpOptions(psWarpOptions);`
		4144
		4145	`GDALClose (hDstDS);`
		4146	`GDALClose (hSrcDS);`
159	andreas	4147	`unlink (nfn.ascii());`
158	andreas	4148	`return true;`
		4149	`}`
		4150
151	andreas	4151	`#endif`
		4152
88	andreas	4153	`#include "sportwatcherwidget.moc"`
		4154

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(root)/sportwatcher/branches/sportwatcher-0.5/src/sportwatcherwidget.cpp – Rev 229