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;`
		1132
		1133	`if (fname.isEmpty())`
		1134	`return;`
		1135
		1136	`import.setFile(fname);`
		1137
		1138	`if ((m = import.import()) != 0)`
		1139	`{`
		1140	`KMessageBox::error(this, QString(import.getError(m)));`
		1141	`return;`
		1142	`}`
		1143
		1144	`if (gmn)`
		1145	`garmin_free_data (gmn);`
		1146
		1147	`gmn = import.getGarminData ();`
		1148
		1149	`showLaps();`
		1150	`showTrack();`
		1151	`showCurves();`
		1152	`}`
		1153
218	andreas	1154	`/*`
		1155	`* Display a small dialog to rename the currently loaded session.`
		1156	`*/`
		1157	`void sportwatcherWidget::editRename()`
		1158	`{`
		1159	`bool ok;`
		1160	`QString name, inhalt;`
		1161	`QPtrList<QListViewItem> item;`
		1162	`QListViewItem *lvItem;`
		1163	`QFileInfo datei;`
		1164	`RUN_NODE *rn;`
		1165	`LAP *lap;`
		1166	`garmin_list *list;`
		1167	`D1009 *n;`
		1168
		1169	`if (!gmn)`
		1170	`{`
		1171	`KMessageBox::error(this, i18n("There is no session selected!"));`
		1172	`return;`
		1173	`}`
		1174
		1175	`rn = ds.getRunNode();`
		1176	`item = liActivities->selectedItems (false);`
		1177	`lvItem = item.first();`
		1178
		1179	`if (!isdigit(rn->run->workout.name[0]))`
		1180	`inhalt = lvItem->text(0);`
		1181	`else`
		1182	`inhalt = QString::null;`
		1183
		1184	`name = KInputDialog::getText(i18n("Rename session"), i18n("Session name"),`
		1185	`inhalt, &ok, this, "dialogRename", 0,`
		1186	`QString("Nxxxxxxxxxxxxxx"));`
		1187
		1188	`if (!ok)`
		1189	`return;`
		1190
		1191	`if (name.length() <= 1)`
		1192	`{`
		1193	`lap = ds.getLap(rn->run->first_lap_index);`
		1194	`const QDateTime *qt = garmin_dtime (lap->start_time);`
		1195	`QString idx = qt->toString("dd.MM.yyyy hh:mm.ss");`
		1196	`lvItem->setText (0, idx);`
		1197	`datei.setFile (lvItem->text(1));`
		1198	`garmin_save_all (gmn, datei.fileName().ascii(), datei.dirPath(true).ascii(), 1);`
		1199	`delete qt;`
		1200	`return;`
		1201	`}`
		1202
		1203	`strncpy (rn->run->workout.name, name.ascii(), 16);`
		1204
		1205	`if (gmn->type != data_Dlist)`
		1206	`{`
		1207	`KMessageBox::error(this, i18n("editRename: Unexpected structure type %1 found!").arg(gmn->type));`
		1208	`return;`
		1209	`}`
		1210
		1211	`list = (garmin_list *)gmn->data;`
		1212
		1213	`if (list->head->data->type != data_D1009) // This should be the run node`
		1214	`{`
		1215	`KMessageBox::error(this, i18n("editRename: The run node was not found!"));`
		1216	`return;`
		1217	`}`
		1218
		1219	`n = (D1009 *)list->head->data->data;`
		1220	`strcpy (n->workout.name, rn->run->workout.name);`
		1221	`lvItem->setText (0, name);`
		1222	`datei.setFile (lvItem->text(1));`
		1223	`garmin_save_all (gmn, datei.fileName().ascii(), datei.dirPath(true).ascii(), 1);`
		1224	`}`
		1225
88	andreas	1226	`void sportwatcherWidget::fileNew()`
		1227	`{`
132	andreas	1228	`progressWidget *dlg = new progressWidget(this, "progressWidgetBase");`
96	andreas	1229
100	andreas	1230	`dlg->show();`
137	andreas	1231
		1232	`if (!dlg->Download())`
		1233	`{`
		1234	`int m, key;`
		1235
		1236	`key = -1;`
		1237
		1238	`for (m = 0; m < garmin_count_error(); m++)`
		1239	`KMessageBox::error(this, QString(garmin_get_next_error(&key)));`
		1240	`}`
		1241	`else`
		1242	`getActivities();`
		1243
		1244	`garmin_clear_errors();`
96	andreas	1245	`delete dlg;`
88	andreas	1246	`}`
		1247
		1248	`/*`
		1249	`* This function is called, when the user clicks at the menu point`
		1250	`* "Save Heart Rate".`
		1251	`* First, a file dialog box is displayed, where the user can choose a`
		1252	`* directory and a file name to save the heart rate.`
		1253	`* If the file could successfully be created, the heart rate is saved`
137	andreas	1254	`* in the "HRM"-format. This is the native format Polar uses to store`
88	andreas	1255	`* heart rate data. I've choosen this format, because it's popular and`
		1256	`* used by many other software too.`
		1257	`*/`
		1258	`void sportwatcherWidget::extrasSaveHR()`
		1259	`{`
		1260	`QString fname, str1, str2;`
		1261	`QFile fdfile;`
		1262	`QDateTime qt, oldqt;`
		1263	`QDate dat;`
		1264	`QTime t;`
		1265	`QDir dir = QDir::home();`
		1266	`char hv0[256];`
		1267	`RUN_NODE *rn;`
		1268	`LAP lap, alap;`
		1269	`POINT *point;`
		1270	`int samples, smp, seconds, anz, nsec, samsec;`
		1271	`int avgHeart, minHeart, maxHeart, aktHeart;`
		1272	`int secRange1, secRange2, secRange3, secAbove, secBeyond;`
		1273
		1274	`if (!gmn)`
		1275	`{`
		1276	`KMessageBox::information(this, i18n("There is no activity open"));`
		1277	`return;`
		1278	`}`
		1279
		1280	`if (HRM.isEmpty())`
		1281	`str1 = dir.path();`
		1282	`else`
		1283	`str1 = HRM;`
		1284
		1285	`str1 += "/" + StartTime.toString("yyyyMMddThhmmss.zzz.hrm");`
		1286	`fname = KFileDialog::getSaveFileName(str1, QString("*.hrm"), this, QString("SportWatcher"));`
		1287
		1288	`if (fname.isEmpty())`
		1289	`return;`
		1290
		1291	`fdfile.setName(fname);`
		1292
		1293	`if (fdfile.exists())`
		1294	`{`
		1295	`if (KMessageBox::questionYesNo(this, i18n("Do you really want to overwrite this file?")) == KMessageBox::No)`
		1296	`return;`
		1297	`}`
		1298
		1299	`if (!fdfile.open(IO_ReadWrite \| IO_Truncate))`
		1300	`{`
		1301	`KMessageBox::error(this, i18n("Error creating a file!\nPlease check permissions."));`
		1302	`return;`
		1303	`}`
		1304
		1305	`rn = ds.getRunNode();`
		1306	`lap = ds.getLap(rn->run->first_lap_index);`
		1307	`t = StartTime.time();`
		1308	`dat = StartTime.date();`
		1309
		1310	`if ((point = ds.getPoint(lap->start_time)) == 0)`
		1311	`{`
		1312	`fdfile.close();`
		1313	`return;`
		1314	`}`
		1315
		1316	`strcpy (hv0, "[Params]\n");`
		1317	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1318	`str1 = dat.toString("yyyyMMdd");`
		1319	`str2 = t.toString("hh:mm:ss.z");`
		1320	`sprintf(hv0, "Version=106\nMonitor=11\nSMode=000000000\nDate=%s\nStartTime=%s\n",`
		1321	`str1.ascii(), str2.ascii());`
		1322	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1323	`t.setHMS(0, 0, 0);`
		1324	`t = t.addSecs(max_time);`
		1325	`str2 = t.toString("hh:mm:ss.z");`
		1326
		1327	`switch (sampleTime)`
		1328	`{`
		1329	`case 0: samsec = 5; break;`
		1330	`case 1: samsec = 15; break;`
		1331	`case 2: samsec = 30; break;`
		1332	`case 3: samsec = 60; break;`
		1333	`default:`
		1334	`samsec = 15;`
		1335	`}`
		1336
		1337	`sprintf(hv0, "Length=%s\nInterval=%d\nUpper1=%d\nLower1=%d\nUpper2=%d\n",`
		1338	`str2.ascii(), samsec, upper1, lower1, upper2);`
		1339	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1340	`sprintf(hv0, "Lower2=%d\nUpper3=%d\nLower3=%d\nTimer1=00:00:00.0\n",`
		1341	`lower2, upper3, lower3);`
		1342	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1343	`strcpy(hv0, "Timer2=00:00:00.0\nTimer3=00:00:00.0\nActiveLimit=0\n");`
		1344	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1345	`sprintf(hv0, "MaxHR=%d\nRestHR=%d\nStartDelay=0\nVO2max=%d\nWeight=%d\n\n",`
		1346	`MaxHr, restHr, vo2max, weight);`
		1347	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1348
		1349	`// Write the intervall times. One block for every lap`
		1350	`secRange1 = secRange2 = secRange3 = secAbove = secBeyond = 0;`
		1351	`strcpy(hv0, "[IntTimes]\n");`
		1352	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1353	`t.setHMS(0, 0, 0);`
		1354
		1355	`for (unsigned int i = rn->run->first_lap_index; i < rn->run->last_lap_index; i++)`
		1356	`{`
		1357	`alap = ds.getLap(i);`
		1358	`point = ds.getPoint(alap->start_time);`
		1359	`oldqt = garmin_dtime(point->time);`
		1360	`avgHeart = minHeart = maxHeart = aktHeart = 0;`
		1361	`anz = 0;`
		1362	`unsigned long lastTime = point->time;`
		1363	`int totSec = 0;`
		1364
		1365	`while (point)`
		1366	`{`
		1367	`if (point->time > (alap->start_time + (alap->total_time / 100)))`
		1368	`break;`
		1369
		1370	`if (point->heart_rate > 0)`
		1371	`{`
		1372	`avgHeart += point->heart_rate;`
		1373	`nsec = point->time - lastTime;`
		1374	`totSec += nsec;`
		1375
		1376	`if (minHeart == 0 \|\| minHeart > point->heart_rate)`
		1377	`minHeart = point->heart_rate;`
		1378
		1379	`if (maxHeart < point->heart_rate)`
		1380	`maxHeart = point->heart_rate;`
		1381
		1382	`if (aktHeart == 0 && totSec >= samsec)`
		1383	`aktHeart = avgHeart / (anz + 1);`
		1384
		1385	`if (point->heart_rate < lower1)`
		1386	`secBeyond += nsec;`
		1387	`else if (point->heart_rate < lower2)`
		1388	`secRange1 += nsec;`
		1389	`else if (point->heart_rate < lower3)`
		1390	`secRange2 += nsec;`
		1391	`else if (point->heart_rate < upper3)`
		1392	`secRange3 += nsec;`
		1393	`else`
		1394	`secAbove += nsec;`
		1395
		1396	`lastTime = point->time;`
		1397	`anz++;`
		1398	`}`
		1399
		1400	`point = ds.getPoint(point->time+1);`
		1401	`}`
		1402
		1403	`t = t.addSecs(alap->total_time / 100);`
		1404	`str1 = t.toString("hh:mm:ss.z");`
166	andreas	1405
		1406	`if (anz > 0)`
		1407	`avgHeart = avgHeart / anz;`
		1408	`else`
		1409	`avgHeart = 0;`
		1410
88	andreas	1411	`sprintf(hv0, "%s\t %d\t %d\t %d\t %d\n",`
166	andreas	1412	`str1.ascii(), aktHeart, minHeart, avgHeart, maxHeart);`
88	andreas	1413	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1414	`strcpy(hv0, "32\t 0\t 0\t 0\t 0\t 0\n");`
		1415	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1416	`strcpy(hv0, "0\t 0\t 0\t 0\t 0\n");`
		1417	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1418	`sprintf(hv0, "0\t %d\t 0\t 0\t 0\t 0\n", (int)alap->total_distance);`
		1419	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1420	`strcpy(hv0, "0\t 0\t 0\t 0\t 0\t 0\n");`
		1421	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1422	`}`
		1423
		1424	`strcpy(hv0, "\n[IntNotes]\n\n[ExtraData]\n\n");`
		1425	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1426
		1427	`strcpy(hv0, "[Summary-123]\n");`
		1428	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 1`
		1429	`smp = max_time - secBeyond - secRange1 - secRange2 - secRange3 - secAbove;`
		1430	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1431	`max_time, secRange1, secRange2 + secRange3,`
		1432	`secAbove + secBeyond, smp);`
		1433	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 1`
		1434	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1435	`MaxHr, upper1, lower1, restHr);`
		1436	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 1`
		1437	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1438	`max_time, secRange2, secRange1 + secRange3,`
		1439	`secAbove + secBeyond, smp);`
		1440	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 2`
		1441	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1442	`MaxHr, upper2, lower2, restHr);`
		1443	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 2`
		1444	`sprintf(hv0, "%u\t %u\t %u\t %u\t %u\n",`
		1445	`max_time, secRange3, secRange1 + secRange2,`
		1446	`secAbove + secBeyond, smp);`
		1447	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // limits 3`
		1448	`sprintf(hv0, "%d\t %d\t %d\t %d\n",`
		1449	`MaxHr, upper3, lower3, restHr);`
		1450	`write(fdfile.handle(), &hv0[0], strlen(hv0)); // Time limits 3`
		1451	`samples = max_time / samsec;`
		1452	`sprintf(hv0, "0\t %u\n\n", samples); // samples`
		1453	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1454
		1455	`strcpy(hv0, "[Summary-TH]\n");`
		1456	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1457	`sprintf(hv0, "%u\t 0\t %u\t %d\t %d\t 0\n", max_time, max_time - max_hr - restHr, max_hr, restHr);`
		1458	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1459	`sprintf(hv0, "%d\t %d\t %d\t %d\n", MaxHr, upper3, lower1, restHr);`
		1460	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1461	`sprintf(hv0, "0\t %u\n\n", samples); // samples`
		1462	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1463
		1464	`sprintf(hv0, "[HRZones]\n%d\n%d\n%d\n%d\n%d\n%d\n0\n0\n0\n0\n0\n\n",`
		1465	`MaxHr, upper3, upper2, upper1, lower1, restHr);`
		1466	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1467
		1468	`strcpy(hv0, "[HRData]\n");`
		1469	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1470
		1471	`smp = 0; // average heart rate of 15 seconds`
		1472	`seconds = 0;`
		1473	`anz = 0;`
		1474	`nsec = samsec;`
		1475	`oldqt = garmin_dtime(lap->start_time);`
		1476	`qt = 0;`
		1477	`point = ds.getPoint(lap->start_time);`
		1478
		1479	`while (point)`
		1480	`{`
		1481	`if (seconds >= nsec)`
		1482	`{`
		1483	`if (anz > 0)`
		1484	`{`
		1485	`sprintf(hv0, "%d\n", smp / anz);`
		1486	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1487	`}`
		1488
		1489	`if (smp > 0 && seconds >= (nsec + samsec))`
		1490	`{`
		1491	`if (anz <= 0)`
		1492	`anz = 0;`
		1493
		1494	`for (int x = nsec; x < seconds; x += samsec)`
		1495	`{`
		1496	`sprintf(hv0, "%d\n", smp / anz);`
		1497	`write(fdfile.handle(), &hv0[0], strlen(hv0));`
		1498	`nsec += samsec;`
		1499	`}`
		1500	`}`
		1501
		1502	`anz = 0;`
		1503	`smp = 0;`
		1504	`nsec += samsec;`
		1505	`}`
		1506
		1507	`qt = garmin_dtime (point->time);`
		1508	`seconds += oldqt->secsTo(*qt);`
		1509
		1510	`if (point->heart_rate > 0)`
		1511	`{`
		1512	`smp += point->heart_rate;`
		1513	`anz++;`
		1514	`}`
		1515
		1516	`delete oldqt;`
		1517	`oldqt = qt;`
		1518	`point = ds.getPoint(point->time + 1);`
		1519	`}`
		1520
		1521	`fdfile.close();`
		1522	`KMessageBox::information(this, i18n("File successfully written."));`
		1523	`}`
		1524
		1525	`void sportwatcherWidget::extrasSettings()`
		1526	`{`
		1527	`settingsWidget *dlg = new settingsWidget(this, "settingsWidgetBase", TRUE, 0);`
		1528
		1529	`if (dlg->exec() == QDialog::Accepted)`
		1530	`{`
		1531	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"), true);`
		1532	`cfg->setGroup(QString("SportWatcher"));`
		1533	`lower1 = cfg->readNumEntry("lower1");`
		1534	`lower2 = cfg->readNumEntry("lower2");`
		1535	`lower3 = cfg->readNumEntry("lower3");`
		1536	`upper1 = cfg->readNumEntry("upper1");`
		1537	`upper2 = cfg->readNumEntry("upper2");`
		1538	`upper3 = cfg->readNumEntry("upper3");`
		1539	`MaxHr = cfg->readNumEntry("maxHr");`
		1540	`restHr = cfg->readNumEntry("restHr");`
		1541	`vo2max = cfg->readNumEntry("vo2max");`
		1542	`weight = cfg->readNumEntry("weight");`
		1543	`sampleTime = cfg->readNumEntry("seconds");`
149	andreas	1544	`Serial = cfg->readBoolEntry("Serial");`
168	andreas	1545	`Contour = cfg->readBoolEntry("Contour");`
88	andreas	1546	`Device = cfg->readEntry("Device");`
		1547	`Data = cfg->readEntry("Data");`
		1548	`HRM = cfg->readEntry("HRM");`
151	andreas	1549	`MAP = cfg->readEntry("MAP");`
149	andreas	1550	`Units = cfg->readNumEntry("Units");`
158	andreas	1551	`MapType = cfg->readNumEntry("MapType");`
88	andreas	1552	`delete cfg;`
		1553	`}`
		1554
		1555	`delete dlg;`
152	andreas	1556	`}`
151	andreas	1557
152	andreas	1558	`void sportwatcherWidget::extrasWMSSettings()`
		1559	`{`
156	andreas	1560	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	1561	`if (MapType == MPT_BMP \|\| MapType == MPT_GIF \|\| MapType == MPT_PNG \|\|`
		1562	`MapType == MPT_TIF)`
		1563	`{`
		1564	`coordinatesWidget *idlg = new coordinatesWidget(this, "coordinateswidgetbase", true, 0);`
		1565	`idlg->exec();`
		1566	`delete idlg;`
		1567	`return;`
		1568	`}`
		1569
		1570	`if (MapType != MPT_WMS)`
		1571	`{`
		1572	`KMessageBox::detailedSorry(this,`
		1573	`i18n("You have not choosen a WMS tag file!"),`
		1574	`i18n("This dialog is especialy to set WMS specific parameters. ") +`
		1575	`i18n("Therefore this dialog is temporary disabled. It will be ") +`
		1576	`i18n("available again, as soon as you choose \"WMS server\" as ") +`
		1577	`i18n("your map type."));`
		1578	`return;`
		1579	`}`
151	andreas	1580
158	andreas	1581	`wmsbase *dlg = new wmsbase(this, "wmswidgetbase", TRUE, 0);`
152	andreas	1582	`dlg->exec();`
		1583	`delete dlg;`
156	andreas	1584	`#else`
		1585	`KMessageBox::detailedSorry(this,`
		1586	`i18n("This function was disabled at compile time because of missing GDAL v1.5.x!"),`
		1587	`i18n("Sportwatcher needs GDAL v1.5.x to enable this function.\n") +`
		1588	`i18n("If you like this to be working, install GDAL version 1.5.x and recompile the source!"));`
		1589	`#endif`
88	andreas	1590	`}`
		1591
		1592	`/*`
		1593	`* Functions to fill in the boxes of the main mask.`
		1594	`*/`
		1595	`void sportwatcherWidget::showLaps()`
		1596	`{`
		1597	`QString qs_name, qs_distance, qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed;`
		1598	`QString qs_calories, qs_avghr, qs_maxhr, qs_avgcadence, qs_ascent, qs_descent;`
		1599	`QDateTime dt;`
		1600	`QTime t, st;`
215	andreas	1601	`QDateTime qt, ftt, *ltt;`
		1602	`LAP lap, flp;`
213	andreas	1603	`POINT point, subPt;`
88	andreas	1604	`RUN_NODE rakt, rn;`
149	andreas	1605	`int laps, i, anz, men, cad;`
		1606	`double alt_asc, alt_dsc, sum_asc, sum_dsc, old_asc, old_dsc;`
216	andreas	1607	`bool pause;`
215	andreas	1608	`long secs;`
88	andreas	1609
		1610	`if (!gmn)`
		1611	`{`
156	andreas	1612	`KMessageBox::error(this, i18n("No data were loaded!"));`
88	andreas	1613	`return;`
		1614	`}`
		1615
		1616	`if (gmn->type == data_Dnil)`
		1617	`{`
		1618	`KMessageBox::error(0, i18n("No data found!"));`
		1619	`return;`
		1620	`}`
		1621
		1622	`if (gmn->type != data_Dlist) /* List of data */`
		1623	`{`
221	andreas	1624	`KMessageBox::error(0, i18n("Found unexpected data type %1!").arg(gmn->type));`
88	andreas	1625	`return;`
		1626	`}`
		1627
		1628	`ds.destroy();`
221	andreas	1629	`min_hr = max_hr = avg_hr = 0;`
88	andreas	1630	`min_height = max_height = 0.0;`
218	andreas	1631	`min_speed = max_speed = 0.0;`
88	andreas	1632	`liLaps->clear();`
100	andreas	1633	`liLaps->setAllColumnsShowFocus(true);`
88	andreas	1634	`ds.garmin_print_data(gmn);`
		1635	`rn = ds.getRunNode();`
		1636	`rakt = rn;`
		1637	`liLaps->setRootIsDecorated(true);`
128	andreas	1638	`liLaps->setAlternateBackground(KGlobalSettings::alternateBackgroundColor());`
88	andreas	1639	`liLaps->setColumnAlignment(1, Qt::AlignRight);`
		1640	`liLaps->setColumnAlignment(2, Qt::AlignRight);`
		1641	`liLaps->setColumnAlignment(3, Qt::AlignRight);`
		1642	`liLaps->setColumnAlignment(4, Qt::AlignRight);`
		1643	`liLaps->setColumnAlignment(5, Qt::AlignRight);`
		1644	`liLaps->setColumnAlignment(6, Qt::AlignRight);`
		1645	`liLaps->setColumnAlignment(7, Qt::AlignRight);`
		1646	`liLaps->setColumnAlignment(8, Qt::AlignRight);`
		1647	`liLaps->setColumnAlignment(9, Qt::AlignRight);`
		1648	`liLaps->setColumnAlignment(10, Qt::AlignRight);`
		1649	`liLaps->setColumnAlignment(11, Qt::AlignRight);`
		1650
		1651	`qs_name = qs_distance = qs_etime = qs_avgpace = qs_avgspeed = qs_maxspeed = QString("");`
		1652	`qs_calories = qs_avghr = qs_maxhr = qs_avgcadence = qs_ascent = qs_descent = QString("");`
		1653	`men = 0;`
149	andreas	1654	`cad = 0;`
88	andreas	1655
		1656	`while (rakt)`
		1657	`{`
		1658	`if (rakt->run->type == data_D1000 \|\| rakt->run->type == data_D1009 \|\|`
		1659	`rakt->run->type == data_D1010)`
		1660	`{`
		1661	`int lt, cal, ahr, mhr;`
		1662	`double distance, speed, mspeed;`
		1663	`QDate dat;`
		1664
		1665	`switch (rakt->run->sport_type)`
		1666	`{`
		1667	`case D1000_running: qs_name = QString("Running: "); break;`
		1668	`case D1000_biking: qs_name = QString("Biking: "); break;`
		1669	`case D1000_other: qs_name = QString("Other: "); break;`
		1670	`default:`
		1671	`qs_name = QString("Unknown: ");`
		1672	`}`
		1673
		1674	`lap = ds.getLap(rakt->run->first_lap_index);`
		1675	`qt = garmin_dtime (lap->start_time);`
		1676	`StartTime = *qt;`
		1677	`st = qt->time();`
		1678	`dat = qt->date();`
		1679	`delete qt;`
213	andreas	1680	`qt = 0;`
		1681	`// Find the last track;`
		1682	`// It is possible to delete laps directly on the watch,`
		1683	`// so we can't be sure the last lap is really the last one.`
		1684	`// Tracks are not deleted and the last track contains the`
		1685	`// summuraries we need.`
88	andreas	1686	`lap = ds.getLap(rakt->run->last_lap_index);`
213	andreas	1687	`point = ds.getPoint(lap->start_time);`
		1688
		1689	`while (point)`
		1690	`{`
		1691	`subPt = ds.getPoint(point->time + 1);`
		1692
		1693	`if (!subPt \|\| subPt->distance >= 0x7fffffff)`
		1694	`{`
		1695	`qt = garmin_dtime(point->time);`
		1696	`t = qt->time(); // Every point contains the date and time it was recorded`
		1697	`break;`
		1698	`}`
		1699	`else`
		1700	`point = subPt;`
		1701	`}`
		1702
		1703	`if (!qt) // only, if we've not found the last track!`
		1704	`{`
		1705	`qt = garmin_dtime (lap->start_time);`
		1706	`t = qt->addSecs(lap->total_time / 100).time();`
		1707	`}`
		1708
215	andreas	1709	`// There can be pauses during a session. Here we find this pauses`
		1710	`// and subtract the pause seconds from the total time.`
		1711	`subPt = point; // save this track temporary`
		1712	`point = ds.getPoint(0);`
		1713	`pause = false;`
		1714	`ltt = ftt = 0;`
		1715	`secs = 0;`
		1716	`lap = ds.getLap(rakt->run->last_lap_index);`
		1717	`flp = ds.getLap(rakt->run->first_lap_index);`
		1718	`i = rakt->run->first_lap_index;`
		1719
		1720	`while (point)`
		1721	`{`
216	andreas	1722	`if (point->distance >= 0x7fffffff && !pause) // Start of pause?`
215	andreas	1723	`{`
		1724	`if (ltt)`
		1725	`delete ltt;`
		1726
		1727	`ltt = garmin_dtime (point->time);`
		1728	`pause = true;`
		1729	`}`
216	andreas	1730	`else if (pause) // End of pause`
215	andreas	1731	`{`
		1732	`QTime t1, t2;`
216	andreas	1733	`POINT *p;`
215	andreas	1734
216	andreas	1735	`// Take the track after the stop track to find the real`
		1736	`// time of the pause.`
		1737	`if (point->distance >= 0x7fffffff)`
215	andreas	1738	`{`
216	andreas	1739	`if ((p = ds.getPoint(point->time + 1)) == 0)`
		1740	`p = point;`
215	andreas	1741	`else`
216	andreas	1742	`point = p;`
215	andreas	1743	`}`
		1744
216	andreas	1745	`// In case there's no stop track, we take the one`
		1746	`// immediateley after the stop track as our start track.`
		1747	`ftt = garmin_dtime (point->time);`
215	andreas	1748	`t1 = ltt->time();`
		1749	`t2 = ftt->time();`
		1750
		1751	`if (t1 < t2)`
		1752	`secs += t1.secsTo(t2);`
		1753
		1754	`delete ltt;`
		1755	`delete ftt;`
		1756	`ltt = ftt = 0;`
		1757	`pause = false;`
		1758	`}`
		1759
		1760	`if (point->time >= flp->start_time)`
		1761	`{`
216	andreas	1762	`if ((unsigned int)i < rakt->run->last_lap_index)`
215	andreas	1763	`{`
		1764	`i++;`
		1765	`flp = ds.getLap(i);`
		1766	`}`
		1767	`}`
		1768
		1769	`point = ds.getPoint(point->time + 1);`
		1770	`}`
		1771
		1772	`if (ltt)`
		1773	`delete ltt;`
		1774
		1775	`if (ftt)`
		1776	`delete ftt;`
		1777
		1778	`point = subPt;`
88	andreas	1779	`lt = st.secsTo(t);`
		1780	`t.setHMS(0, 0, 0);`
215	andreas	1781	`t = t.addSecs(lt - secs);`
88	andreas	1782	`qt->setDate(dat);`
		1783	`qt->setTime(t);`
		1784	`qs_name.append(dat.toString("dd.MM.yyyy"));`
		1785	`qs_name.append(" ");`
		1786	`qs_name.append(st.toString("hh:mm:ss"));`
		1787	`max_time = lt;`
		1788	`qs_etime = QString(qt->toString("hh:mm:ss.zzz"));`
		1789
		1790	`distance = 0.0;`
		1791	`cal = 0;`
		1792	`mspeed = 0;`
		1793	`ahr = mhr = 0;`
		1794	`anz = 0;`
149	andreas	1795	`cad = 0;`
		1796	`sum_asc = sum_dsc = old_asc = old_dsc = 0;`
88	andreas	1797
		1798	`for (i = rakt->run->first_lap_index; (unsigned int)i <= rakt->run->last_lap_index; i++)`
		1799	`{`
		1800	`if ((lap = ds.getLap(i)) == NULL)`
		1801	`continue;`
		1802
		1803	`distance += lap->total_distance;`
		1804	`cal += lap->calories;`
149	andreas	1805
		1806	`if (lap->avg_cadence != 0xff)`
		1807	`cad += lap->avg_cadence;`
		1808
88	andreas	1809	`ahr += lap->avg_heart_rate;`
		1810	`anz++;`
		1811
		1812	`if (lap->max_speed > mspeed)`
		1813	`mspeed = lap->max_speed;`
		1814
		1815	`if (lap->max_heart_rate > mhr)`
		1816	`mhr = lap->max_heart_rate;`
		1817	`}`
		1818
213	andreas	1819	`if (point)`
		1820	`{`
		1821	`total_distance = point->distance;`
		1822	`distance = point->distance;`
		1823	`}`
		1824	`else`
		1825	`total_distance = distance;`
		1826
149	andreas	1827	`if (Units == 1) // Statute?`
		1828	`qs_distance.sprintf("%.2f ft", distance / 0.304);`
		1829	`else`
		1830	`qs_distance.sprintf("%.2f m", distance);`
		1831
88	andreas	1832	`if (distance > 0)`
		1833	`{`
		1834	`QTime tt = qt->time();`
156	andreas	1835	`long secs = (double)(tt.hour() * 3600 + tt.minute() * 60 + tt.second()) / 100.0;`
		1836
		1837	`if (Units == 0)`
		1838	`secs = secs * (1000.0 / distance * 100.0);`
		1839	`else`
		1840	`secs = secs * (1609.344 / distance * 100.0);`
		1841
88	andreas	1842	`int h = secs / 3600;`
		1843	`int m = (secs - (h * 3600)) / 60;`
		1844	`int s = secs - ((h * 3600) + (m * 60));`
		1845	`t = QTime(h, m, s, 0);`
		1846	`qs_avgpace = t.toString(" hh:mm:ss");`
156	andreas	1847
		1848	`if (Units == 0)`
		1849	`qs_avgpace.append(QString(" /km"));`
		1850	`else`
		1851	`qs_avgpace.append(QString(" /mi"));`
88	andreas	1852	`}`
		1853
149	andreas	1854	`if (Units == 1) // Statute?`
156	andreas	1855	`speed = distance / lt * 3.6 / 1.609344;`
149	andreas	1856	`else`
		1857	`speed = distance / lt * 3.6;`
		1858
156	andreas	1859	`qs_avgspeed.sprintf("%.2f %s", speed, (Units == 1) ? "mph" : "km/h");`
		1860	`qs_maxspeed.sprintf("%.2f %s", (Units == 1) ? mspeed * 3.6 / 1.609344 : mspeed * 3.6, (Units == 1) ? "mph" : "km/h");`
88	andreas	1861	`qs_calories.sprintf("%d", cal);`
		1862	`qs_avghr.sprintf("%d bpm", ahr / anz);`
		1863	`qs_maxhr.sprintf("%d bpm", mhr);`
		1864
149	andreas	1865	`if (cad > 0)`
		1866	`qs_avgcadence.sprintf("%d", cad / anz);`
		1867
128	andreas	1868	`KListViewItem *element = new KListViewItem(liLaps, qs_name, qs_distance,`
88	andreas	1869	`qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed, qs_calories, qs_avghr);`
		1870	`element->setText(8, qs_maxhr);`
		1871	`element->setText(9, qs_avgcadence);`
		1872	`element->setText(10, qs_ascent);`
		1873	`element->setText(11, qs_descent);`
		1874	`element->sortChildItems(0, false);`
		1875	`element->setOpen(true);`
128	andreas	1876	`element->setPixmap(0, QPixmap::fromMimeSource(QString("activity.png")));`
88	andreas	1877	`liLaps->insertItem(element);`
		1878	`delete qt;`
		1879	`/* Get the laps. */`
		1880	`laps = 1;`
		1881
		1882	`for (i = rakt->run->first_lap_index; (unsigned int)i <= rakt->run->last_lap_index; i++)`
		1883	`{`
149	andreas	1884	`double spd;`
		1885	`char *un;`
		1886
88	andreas	1887	`if ((lap = ds.getLap(i)) == NULL)`
		1888	`continue;`
		1889
		1890	`qt = garmin_dtime (lap->start_time);`
		1891	`qs_name.sprintf("Lap %03d - ", laps);`
		1892	`qs_name.append(qt->toString("hh:mm:ss"));`
149	andreas	1893	`qs_distance.sprintf("%.2f %s", (Units == 1) ? lap->total_distance / 0.304 : lap->total_distance, (Units == 1) ? "ft" : "m");`
88	andreas	1894	`t = QTime(0, 0, 0, 0);`
		1895	`t = t.addMSecs(lap->total_time * 10);`
		1896	`qs_etime = t.toString("hh:mm:ss.zzz");`
149	andreas	1897	`spd = lap->total_distance / (lap->total_time / 100.0);`
		1898
		1899	`if (Units == 0)`
		1900	`{`
		1901	`un = (char *)"km/h";`
		1902	`spd *= 3.6;`
		1903	`}`
		1904	`else`
156	andreas	1905	`{`
		1906	`spd *= 3.6 / 1.609344;`
		1907	`un = (char *)"mph";`
		1908	`}`
149	andreas	1909
		1910	`qs_avgspeed.sprintf("%.2f %s", spd, un);`
156	andreas	1911	`qs_maxspeed.sprintf("%.2f %s", (Units == 1) ? lap->max_speed * 3.6 / 1.609344 : lap->max_speed * 3.6, un);`
88	andreas	1912	`qs_calories.sprintf("%d", lap->calories);`
		1913
		1914	`if (lap->total_distance > 0 && lap->total_time != 0)`
		1915	`{`
156	andreas	1916	`double fact;`
		1917
		1918	`if (Units == 0)`
		1919	`fact = 1000.0; // 1 km`
		1920	`else`
		1921	`fact = 1609.344; // 1 mile in meters`
		1922
		1923	`long secs = (double)lap->total_time / 10000.0 * (fact / lap->total_distance * 100.0);`
88	andreas	1924	`int h = secs / 3600;`
		1925	`int m = (secs - (h * 3600)) / 60;`
		1926	`int s = secs - ((h * 3600) + (m * 60));`
		1927	`t = QTime(h, m, s, 0);`
		1928	`qs_avgpace = t.toString("hh:mm:ss");`
156	andreas	1929
		1930	`if (Units == 0)`
		1931	`qs_avgpace.append(QString(" /km"));`
		1932	`else`
		1933	`qs_avgpace.append(QString(" /mi"));`
88	andreas	1934	`}`
		1935
		1936	`qs_avghr.sprintf("%d bpm", lap->avg_heart_rate);`
		1937	`qs_maxhr.sprintf("%d bpm", lap->max_heart_rate);`
		1938
		1939	`anz = 0;`
		1940	`alt_asc = alt_dsc = 0;`
		1941
		1942	`if ((point = ds.getPoint(lap->start_time)) != 0)`
		1943	`{`
		1944	`if (point->alt < 20000)`
149	andreas	1945	`{`
88	andreas	1946	`alt_dsc = alt_asc = point->alt;`
149	andreas	1947
		1948	`if (old_asc == 0)`
		1949	`old_asc = alt_asc;`
		1950
		1951	`if (old_dsc == 0)`
		1952	`old_dsc = alt_dsc;`
		1953	`}`
88	andreas	1954	`else`
		1955	`alt_dsc = alt_asc = 0;`
		1956
218	andreas	1957	`POINT *oldPoint = 0;`
		1958	`double sc, dist, speed;`
222	andreas	1959	`unsigned long t1, t2;`
		1960	`t1 = t2 = 0;`
		1961	`pause = false;`
		1962	`bool ignore = false;`
218	andreas	1963
88	andreas	1964	`while (point)`
		1965	`{`
		1966	`if (point->time > (lap->start_time + (lap->total_time / 100)))`
		1967	`break;`
		1968
218	andreas	1969	`if (!oldPoint)`
		1970	`oldPoint = point;`
		1971
88	andreas	1972	`if (point->alt > alt_asc && point->alt < 20000)`
		1973	`{`
		1974	`alt_asc = point->alt;`
		1975
		1976	`if (alt_dsc == 0)`
		1977	`alt_dsc = point->alt;`
		1978	`}`
		1979
		1980	`if (point->alt < alt_dsc)`
		1981	`alt_dsc = point->alt;`
		1982
		1983	`// save the min and max values. We need this information to`
		1984	`// build the graphics.`
221	andreas	1985	`if (point->heart_rate > max_hr && point->heart_rate < 250)`
88	andreas	1986	`max_hr = point->heart_rate;`
		1987
221	andreas	1988	`if ((min_hr == 0 && point->heart_rate > 0 && point->heart_rate < 250)`
		1989	`\|\| (point->heart_rate > 0 && point->heart_rate < min_hr))`
88	andreas	1990	`min_hr = point->heart_rate;`
		1991
		1992	`if (point->alt < 20000 && max_height < point->alt)`
		1993	`max_height = point->alt;`
		1994
		1995	`if (point->alt < 20000 && (min_height == 0.0 \|\| min_height > point->alt))`
		1996	`min_height = point->alt;`
		1997
218	andreas	1998	`// Calculate speed of current track`
222	andreas	1999	`if (!pause && point->distance > 1.0e10)`
		2000	`{`
		2001	`t1 = point->time;`
		2002	`pause = true;`
		2003	`ignore = true;`
		2004	`}`
		2005	`else if (pause)`
		2006	`{`
		2007	`t2 = point->time;`
		2008	`pause = false;`
		2009	`point = ds.getPoint(point->time + 1);`
		2010	`continue;`
		2011	`}`
218	andreas	2012
222	andreas	2013	`if (!ignore && !pause)`
		2014	`{`
		2015	`sc = point->time - oldPoint->time;`
		2016	`dist = point->distance - oldPoint->distance;`
218	andreas	2017
222	andreas	2018	`if (t2 > t1)`
		2019	`sc -= t2 - t1;`
218	andreas	2020
222	andreas	2021	`if (sc > 0.0)`
223	andreas	2022	`{`
222	andreas	2023	`speed = (dist / sc) * 3.6;`
223	andreas	2024
		2025	`if (speed > lap->max_speed * 3.6)`
		2026	`speed = lap->max_speed * 3.6;`
		2027	`}`
222	andreas	2028	`else`
		2029	`speed = 0.0;`
218	andreas	2030
222	andreas	2031	`if (Units == 1)`
		2032	`speed /= 1.609344;`
218	andreas	2033
222	andreas	2034	`if (speed > 0.0 && speed < 400.0 && max_speed < speed)`
		2035	`max_speed = speed;`
		2036
		2037	`if (speed > 0.0 && (min_speed == 0.0 \|\| min_speed > speed))`
		2038	`min_speed = speed;`
		2039
		2040	`oldPoint = point;`
		2041	`}`
		2042
		2043	`if (!pause && ignore)`
		2044	`ignore = false;`
		2045
221	andreas	2046	`if (point->heart_rate > 0 && point->heart_rate < 250)`
88	andreas	2047	`{`
		2048	`avg_hr += point->heart_rate;`
		2049	`men++;`
		2050	`}`
		2051
		2052	`point = ds.getPoint(point->time + 1);`
		2053	`}`
		2054
149	andreas	2055	`if (old_asc < alt_asc)`
		2056	`sum_asc += (alt_asc - old_asc);`
		2057
		2058	`if (old_dsc > alt_dsc)`
		2059	`sum_dsc += (old_dsc - alt_dsc);`
		2060
		2061	`old_asc = alt_asc;`
		2062	`old_dsc = alt_dsc;`
		2063	`qs_ascent.sprintf("%.2f %s", (Units == 1) ? (alt_asc / 0.304) : alt_asc, (Units == 1) ? "ft" : "m");`
		2064	`qs_descent.sprintf("%.2f %s", (Units == 1) ? (alt_dsc / 0.304) : alt_dsc, (Units == 1) ? "ft" : "m");`
88	andreas	2065	`}`
		2066
		2067	`if (lap->avg_cadence != 0xff)`
		2068	`qs_avgcadence.sprintf("%d", lap->avg_cadence);`
		2069
128	andreas	2070	`KListViewItem *edetail = new KListViewItem(element, qs_name, qs_distance,`
88	andreas	2071	`qs_etime, qs_avgpace, qs_avgspeed, qs_maxspeed, qs_calories, qs_avghr);`
		2072	`edetail->setText(8, qs_maxhr);`
		2073	`edetail->setText(9, qs_avgcadence);`
		2074	`edetail->setText(10, qs_ascent);`
		2075	`edetail->setText(11, qs_descent);`
128	andreas	2076	`edetail->setPixmap(0, QPixmap::fromMimeSource(QString("history.png")));`
		2077
		2078	`switch (rakt->run->sport_type)`
		2079	`{`
		2080	`case D1000_running: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("run.png"))); break;`
		2081	`case D1000_biking: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("bike.png"))); break;`
		2082	`case D1000_other: edetail->setPixmap(0, QPixmap::fromMimeSource(QString("other.png"))); break;`
		2083	`default:`
		2084	`edetail->setPixmap(0, QPixmap::fromMimeSource(QString("other.png")));`
		2085	`}`
		2086
88	andreas	2087	`liLaps->clearSelection();`
		2088	`element->insertItem(edetail);`
		2089	`delete qt;`
		2090	`laps++;`
		2091	`}`
149	andreas	2092
		2093	`qs_ascent.sprintf("%.2f %s", (Units == 1) ? sum_asc / 0.304 : sum_asc, (Units == 1) ? "ft" : "m");`
		2094	`qs_descent.sprintf("%.2f %s", (Units == 1) ? sum_dsc / 0.304 : sum_dsc, (Units == 1) ? "ft" : "m");`
		2095	`element->setText(10, qs_ascent);`
		2096	`element->setText(11, qs_descent);`
88	andreas	2097	`}`
		2098
		2099	`rakt = rakt->next;`
		2100	`}`
		2101
		2102	`if (men > 0)`
		2103	`avg_hr /= men;`
221	andreas	2104	`else`
		2105	`min_hr = max_hr = avg_hr = 0;`
88	andreas	2106	`}`
		2107
100	andreas	2108	`void sportwatcherWidget::showTrack()`
		2109	`{`
132	andreas	2110	`showTrack(0, QRect(0, 0, 0, 0), 0);`
104	andreas	2111	`}`
		2112
		2113	`void sportwatcherWidget::showTrack(int zoom)`
		2114	`{`
132	andreas	2115	`showTrack(zoom, mapPan, mapLap);`
		2116	`}`
		2117
		2118	`void sportwatcherWidget::showTrack(int zoom, const QRect &pan, LAP *lap)`
		2119	`{`
100	andreas	2120	`int width, height;`
		2121	`double x1, y1, x2, y2;`
132	andreas	2122	`int a, top, left, panX, panY;`
		2123	`uint32 i;`
109	andreas	2124	`double coordW, coordH, tick;`
156	andreas	2125	`double meterW, dist, fact;`
100	andreas	2126	`QPainter paint;`
152	andreas	2127	`posn_type posNW, posSE, posLXY, posRXY;`
100	andreas	2128	`POINT *point;`
152	andreas	2129	`bool Fgeo = false;`
157	andreas	2130	`bool Data = false;`
155	andreas	2131	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	2132	`QString fName = MAP;`
		2133	`//double adfGeoTransform[6];`
		2134	`GDALDataset *poDataset = 0;`
151	andreas	2135	`GDALRasterBand *poBand;`
		2136	`unsigned char *pafScanline;`
		2137	`unsigned char *pafScanlineRed;`
		2138	`unsigned char *pafScanlineGreen;`
		2139	`unsigned char *pafScanlineBlue;`
154	andreas	2140	`unsigned char *pafScanlineAlpha;`
151	andreas	2141	`int nXSize, nYSize;`
159	andreas	2142	`int xOff, yOff;`
158	andreas	2143	`double oriLeftLon, oriLeftLat, oriRightLon, oriRightLat;`
151	andreas	2144	`#endif`
100	andreas	2145
109	andreas	2146	`if (!gmn)`
		2147	`return;`
		2148
154	andreas	2149	`QApplication::setOverrideCursor (QCursor(Qt::WaitCursor));`
		2150
104	andreas	2151	`if (zoom != zfactor)`
		2152	`zfactor = zoom;`
		2153
132	andreas	2154	`if (mapLap != lap)`
		2155	`mapLap = lap;`
		2156
157	andreas	2157	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
		2158	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		2159	`cfg->setGroup(QString("WMS"));`
		2160	`bool square = cfg->readBoolEntry("Square", false);`
		2161	`int CorrX = cfg->readNumEntry("CorrX", 0);`
		2162	`int CorrY = cfg->readNumEntry("CorrY", 0);`
158	andreas	2163	`cfg->setGroup(QString("ImageCoords"));`
		2164	`oriLeftLon = cfg->readDoubleNumEntry("LeftLon", 0.0);`
		2165	`oriLeftLat = cfg->readDoubleNumEntry("LeftLat", 0.0);`
		2166	`oriRightLon = cfg->readDoubleNumEntry("RightLon", 0.0);`
		2167	`oriRightLat = cfg->readDoubleNumEntry("RightLat", 0.0);`
		2168	`// int isrs = cfg->readNumEntry("SRS", 0);`
157	andreas	2169	`#endif`
148	andreas	2170	`width = imgMap->width() - 2;`
		2171	`height = imgMap->height();`
157	andreas	2172	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
158	andreas	2173	`if (MapType == MPT_WMS && square)`
157	andreas	2174	`pmMap.resize(width / (int)mFactor * (int)mFactor, height / (int)mFactor * (int)mFactor);`
		2175	`else`
		2176	`pmMap.resize(width, height);`
		2177	`#else`
100	andreas	2178	`pmMap.resize(width, height);`
157	andreas	2179	`#endif`
100	andreas	2180	`paint.begin(&pmMap);`
		2181
132	andreas	2182	`panX = panY = 0;`
		2183
		2184	`if (stateHand && mapPan != pan)`
		2185	`{`
		2186	`mapPan = pan;`
		2187	`panX = mapPan.right() - mapPan.left();`
		2188	`panY = mapPan.bottom() - mapPan.top();`
		2189	`oldTransX += (double)panX;`
		2190	`oldTransY += (double)panY;`
		2191	`}`
		2192
104	andreas	2193	`memset(&posNW, 0, sizeof(posn_type));`
		2194	`memset(&posSE, 0, sizeof(posn_type));`
100	andreas	2195
156	andreas	2196	`posSE.lat = 90.0;`
		2197	`posSE.lon = 180.0;`
		2198	`posNW.lat = -90.0;`
		2199	`posNW.lon = -180.0;`
100	andreas	2200
		2201	`/*`
		2202	`* Find out the corners of our track (NW, NE, SE, SW)`
		2203	`*/`
132	andreas	2204	`if (mapLap)`
		2205	`i = mapLap->start_time;`
		2206	`else`
		2207	`i = 0;`
100	andreas	2208
		2209	`while ((point = ds.getPoint(i)) != 0)`
		2210	`{`
132	andreas	2211	`if (mapLap && point->time > (mapLap->start_time + (mapLap->total_time / 100)))`
		2212	`break;`
		2213
100	andreas	2214	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		2215	`{`
132	andreas	2216	`i = point->time + 1;`
100	andreas	2217	`continue;`
		2218	`}`
		2219
		2220	`if (SEMI2DEG(point->posn.lat) > posNW.lat)`
		2221	`posNW.lat = SEMI2DEG(point->posn.lat);`
		2222
		2223	`if (SEMI2DEG(point->posn.lat) < posSE.lat)`
		2224	`posSE.lat = SEMI2DEG(point->posn.lat);`
		2225
156	andreas	2226	`if (SEMI2DEG(point->posn.lon) > posNW.lon)`
100	andreas	2227	`posNW.lon = SEMI2DEG(point->posn.lon);`
		2228
156	andreas	2229	`if (SEMI2DEG(point->posn.lon) < posSE.lon)`
100	andreas	2230	`posSE.lon = SEMI2DEG(point->posn.lon);`
		2231
132	andreas	2232	`i = point->time + 1;`
157	andreas	2233	`Data = true;`
100	andreas	2234	`}`
104	andreas	2235
		2236	`coordW = (posNW.lon > posSE.lon) ? posNW.lon - posSE.lon : posSE.lon - posNW.lon;`
		2237	`coordH = (posNW.lat > posSE.lat) ? posNW.lat - posSE.lat : posSE.lat - posNW.lat;`
109	andreas	2238	`meterW = ds.earth_distance(posNW.lat, posNW.lon, posNW.lat, posSE.lon);`
104	andreas	2239
		2240	`// define the ticks to translate the GPS coordinates into pixels.`
		2241	`// The track should be centered and we have to calculate the`
		2242	`// rectangular within we draw the track.`
152	andreas	2243	`if (coordW < coordH)`
100	andreas	2244	`{`
152	andreas	2245	`tick = (double)width / coordW + (double)zoom;`
		2246
		2247	`if ((tick * coordH) > height)`
109	andreas	2248	`tick = (double)height / coordH + (double)zoom;`
100	andreas	2249	`}`
		2250	`else`
		2251	`{`
152	andreas	2252	`tick = (double)height / coordH + (double)zoom;`
		2253
		2254	`if ((tick * coordW) > width)`
109	andreas	2255	`tick = (double)width / coordW + (double)zoom;`
100	andreas	2256	`}`
104	andreas	2257
156	andreas	2258	`left = width - (width - tick * coordW) / 2;`
152	andreas	2259	`top = (height - tick * coordH) / 2;`
		2260
132	andreas	2261	`a = tick * coordW;`
156	andreas	2262
		2263	`if (Units == 0)`
		2264	`dist = meterW / a; // Meters`
		2265	`else`
		2266	`dist = meterW * 1.609344 / a; // 1/1000 mile (5.28 feet)`
		2267
155	andreas	2268	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
159	andreas	2269	`geoRect.llat = 0.0;`
		2270	`geoRect.llon = 0.0;`
		2271	`geoRect.rlat = 0.0;`
		2272	`geoRect.rlon = 0.0;`
158	andreas	2273	`geoRect.width = width;`
		2274	`geoRect.height = height;`
146	andreas	2275	`/*`
		2276	`* If we have a map file, we try to read it and if successfull,`
		2277	`* we should get a map painted.`
154	andreas	2278	`*`
		2279	`* Currently only WMS-Server is supported, allthough GDAL allows`
		2280	`* several other formats too.`
146	andreas	2281	`*/`
157	andreas	2282	`if (!MAP.isEmpty() && Data)`
146	andreas	2283	`{`
158	andreas	2284	`bool writeTag = true;`
		2285	`double mtx, mty;`
		2286	`double vx, vy;`
152	andreas	2287
158	andreas	2288	`xOff = yOff = 0;`
		2289	`posRXY.lon = posNW.lon + (width - left + oldTransX) / tick;`
		2290	`posLXY.lat = posNW.lat + (top + oldTransY) / tick;`
		2291	`posLXY.lon = posSE.lon - (left - a - oldTransX) / tick;`
		2292	`posRXY.lat = posSE.lat - (height - top - (tick * coordH) - oldTransY) / tick;`
159	andreas	2293	`geoRect.llat = posLXY.lat;`
		2294	`geoRect.llon = posLXY.lon;`
		2295	`geoRect.rlat = posRXY.lat;`
		2296	`geoRect.rlon = posRXY.lon;`
158	andreas	2297	`// width and height of map in meters`
		2298	`mtx = ds.earth_distance(posRXY.lat, posRXY.lon, posRXY.lat, posLXY.lon);`
		2299	`mty = ds.earth_distance(posRXY.lat, posRXY.lon, posLXY.lat, posRXY.lon);`
157	andreas	2300
158	andreas	2301	`// factor to correct the map, in case we use a WMS server`
		2302	`if (MapType == MPT_WMS)`
		2303	`{`
		2304	`vx = (posRXY.lon - posLXY.lon) / mtx * CorrX;`
		2305	`vy = (posRXY.lat - posLXY.lat) / mty * CorrY;`
		2306	`posRXY.lon += vx;`
		2307	`posRXY.lat += vy;`
		2308	`posLXY.lon += vx;`
		2309	`posLXY.lat += vy;`
		2310	`}`
		2311
154	andreas	2312	`/*`
158	andreas	2313	`* Write a control file for GDAL, if we use a WMS server.`
		2314	`* Warp an image if we use PNG or BMP or GIF.`
		2315	`* Warp a region if we use TIFF`
154	andreas	2316	`*/`
158	andreas	2317	`if (MapType == MPT_WMS)`
		2318	`writeTag = writeWMSTag(posLXY.lon, posLXY.lat, posRXY.lon, posRXY.lat, width, height);`
		2319
159	andreas	2320	`if (MapType == MPT_GIF \|\| MapType == MPT_BMP \|\| MapType == MPT_PNG \|\|`
		2321	`MapType == MPT_SGI \|\| MapType == MPT_TIF)`
158	andreas	2322	`writeTag = warpImage(MAP, &fName);`
		2323
		2324	`if (writeTag)`
151	andreas	2325	`{`
158	andreas	2326	`if (MapType != MPT_SHP && (poDataset = (GDALDataset *)GDALOpen (fName.ascii(), GA_ReadOnly)) != NULL)`
151	andreas	2327	`{`
		2328	`QPixmap bild;`
		2329	`int nRasterCount = poDataset->GetRasterCount();`
		2330	`int nXBlock, nYBlock;`
154	andreas	2331	`GDALColorTable pCT, pCTb, pCTr, pCTg, *pCTa;`
146	andreas	2332
151	andreas	2333	`int bGotMin, bGotMax;`
		2334	`int tTypeLen, tColor, tColorEntrys;`
		2335	`GDALDataType tRasterType;`
		2336	`double adfMinMax[2];`
		2337
154	andreas	2338	`pafScanlineRed = pafScanlineGreen = pafScanlineBlue = pafScanlineAlpha = 0;`
152	andreas	2339
154	andreas	2340	`/*`
		2341	`* Read every raster band.`
		2342	`*`
		2343	`* If we get 3 raster bands, the image is a 24 bit image.`
		2344	`* If we get 4 raster bands, the image is probably a 24 bit`
		2345	`* image with an alpha channel. Currently the alpha channel`
		2346	`* is ignored!`
		2347	`* If we have 1 raster band, the image is 8 bit monochrom.`
		2348	`* Otherwise the image is undefined and the results are also.`
		2349	`*/`
151	andreas	2350	`for (a = 1; a <= nRasterCount; a++)`
		2351	`{`
		2352	`poBand = poDataset->GetRasterBand (a);`
		2353	`poBand->GetBlockSize (&nXBlock, &nYBlock);`
		2354	`nXSize = poBand->GetXSize();`
		2355	`nYSize = poBand->GetYSize();`
		2356	`tRasterType = poBand->GetRasterDataType ();`
		2357	`tTypeLen = GDALGetDataTypeSize (tRasterType) / 8; // We need Bytes not Bits!`
		2358	`tColor = poBand->GetColorInterpretation ();`
		2359
		2360	`adfMinMax[0] = poBand->GetMinimum (&bGotMin);`
		2361	`adfMinMax[1] = poBand->GetMaximum (&bGotMax);`
		2362
		2363	`if (!(bGotMin && bGotMax))`
		2364	`GDALComputeRasterMinMax ((GDALRasterBandH)poBand, TRUE, adfMinMax);`
		2365
152	andreas	2366	`if ((pCT = poBand->GetColorTable()) != NULL)`
151	andreas	2367	`tColorEntrys = poBand->GetColorTable()->GetColorEntryCount();`
		2368
		2369	`switch (a)`
		2370	`{`
152	andreas	2371	`case 1: pafScanlineRed = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineRed; pCTr = pCT; break;`
		2372	`case 2: pafScanlineGreen = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineGreen; pCTg = pCT; break;`
		2373	`case 3: pafScanlineBlue = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineBlue; pCTb = pCT; break;`
154	andreas	2374	`case 4: pafScanlineAlpha = new unsigned char[tTypeLen * nXSize * nYSize]; pafScanline = pafScanlineAlpha; pCTa = pCT; break;`
151	andreas	2375	`}`
		2376
152	andreas	2377	`memset (pafScanline, 0, tTypeLen * nXSize * nYSize);`
151	andreas	2378
154	andreas	2379	`/*`
158	andreas	2380	`* Get the image (from the server) and put the tiles together.`
154	andreas	2381	`*`
		2382	`* The function reads only one raster band. This is,`
		2383	`* because the function is called for every raster band and`
		2384	`* every raster band is stored into a separate array.`
		2385	`*/`
152	andreas	2386	`if (poBand->RasterIO (GF_Read, 0, 0, nXSize, nYSize, pafScanline, nXSize, nYSize, tRasterType, 0, 0) == CE_Failure)`
		2387	`{`
151	andreas	2388	`KMessageBox::error(this, i18n("Error reading a raster band!"));`
152	andreas	2389	`Fgeo = false;`
		2390	`break;`
		2391	`}`
		2392	`else`
		2393	`Fgeo = true;`
151	andreas	2394	`}`
		2395
154	andreas	2396	`/*`
		2397	`* Only if Fgeo is TRUE, we've read successfully all raster`
		2398	`* bands. Now we have to put the bands together to get`
		2399	`* an image.`
		2400	`*/`
152	andreas	2401	`if (Fgeo)`
		2402	`{`
		2403	`unsigned char pCombinedBytes = new unsigned char[(tTypeLen nXSize * nYSize * nRasterCount)];`
		2404	`unsigned char ptr_dest, ptr_src;`
		2405	`int j;`
151	andreas	2406
154	andreas	2407	`/*`
		2408	`* We need two nested loops to set the pixels in the wanted`
		2409	`* order.`
		2410	`*/`
152	andreas	2411	`for (a = 0, j = 0; a < (nXSize * nYSize * nRasterCount); a += nRasterCount, j++)`
151	andreas	2412	`{`
152	andreas	2413	`int k = a;`
		2414
		2415	`for (int m = nRasterCount - 1; m >= 0; m--, k++)`
		2416	`{`
		2417	`unsigned char *pBytes;`
		2418
		2419	`switch (m)`
		2420	`{`
154	andreas	2421	`case 3: pBytes = pafScanlineAlpha; pCT = pCTa; break;`
152	andreas	2422	`case 2: pBytes = pafScanlineBlue; pCT = pCTb; break;`
		2423	`case 1: pBytes = pafScanlineGreen; pCT = pCTg; break;`
		2424	`default: pBytes = pafScanlineRed; pCT = pCTr;`
		2425	`}`
		2426
		2427	`ptr_dest = pCombinedBytes + k;`
		2428	`unsigned char b = pBytes[j];`
		2429
154	andreas	2430	`/*`
		2431	`* If we have a color table, the pixels are pointers`
		2432	`* to the color table. We need to convert them into`
		2433	`* 24 bit pixels plus an optional alpha channel.`
		2434	`*/`
152	andreas	2435	`if (pCT != NULL)`
		2436	`{`
		2437	`GDALColorEntry ce;`
		2438	`unsigned int c = (unsigned int)b;`
		2439	`c = pCT->GetColorEntryAsRGB (c, &ce);`
		2440
		2441	`if (m == 0) c = ce.c1;`
		2442	`if (m == 1) c = ce.c2;`
		2443	`if (m == 2) c = ce.c3;`
154	andreas	2444	`if (m == 3) c = ce.c4;`
152	andreas	2445
		2446	`b = (unsigned char)c;`
		2447	`}`
		2448
		2449	`ptr_src = &b;`
		2450	`memcpy (ptr_dest, ptr_src, 1);`
		2451	`}`
151	andreas	2452	`}`
152	andreas	2453
		2454	`x1 = y1 = 0;`
		2455
154	andreas	2456	`/*`
		2457	`* The following loop is QT specific! It sets the pixels`
		2458	`* of the raw image, pixel by pixel. This may be slow, but`
		2459	`* everything else didn't work :-(`
		2460	`*`
		2461	`* FIXME: We need a more effective routine to put the`
158	andreas	2462	`* raw image into QT's "painter" class.`
154	andreas	2463	`*/`
		2464	`for (a = 0; a < (nXSize * nYSize * nRasterCount); a += nRasterCount)`
152	andreas	2465	`{`
158	andreas	2466	`if (x1 < width && y1 < height)`
		2467	`{`
		2468	`if (nRasterCount == 3)`
		2469	`paint.setPen (QPen(QColor((int)pCombinedBytes[a+2], (int)pCombinedBytes[a+1], (int)pCombinedBytes[a]), QPen::SolidLine));`
		2470	`else if (nRasterCount > 3)`
159	andreas	2471	`paint.setPen (QPen(QColor(qRgba((int)pCombinedBytes[a+3], (int)pCombinedBytes[a+2], (int)pCombinedBytes[a+1], (int)pCombinedBytes[a])), QPen::SolidLine));`
158	andreas	2472	`else if (nRasterCount == 2)`
		2473	`paint.setPen (QPen(QColor((int)pCombinedBytes[a+1], (int)pCombinedBytes[a], (int)pCombinedBytes[a+1]), QPen::SolidLine));`
		2474	`else if (nRasterCount == 1)`
		2475	`paint.setPen (QPen(QColor((int)pCombinedBytes[a], (int)pCombinedBytes[a], (int)pCombinedBytes[a]), QPen::SolidLine));`
154	andreas	2476
158	andreas	2477	`paint.drawPoint(x1, y1);`
		2478	`}`
		2479
152	andreas	2480	`x1++;`
		2481
		2482	`if (x1 >= nXSize)`
		2483	`{`
		2484	`x1 = 0;`
		2485	`y1++;`
		2486	`}`
		2487	`}`
		2488
		2489	`delete pCombinedBytes;`
151	andreas	2490	`}`
		2491
152	andreas	2492	`if (pafScanlineRed)`
		2493	`delete pafScanlineRed;`
151	andreas	2494
152	andreas	2495	`if (pafScanlineGreen)`
		2496	`delete pafScanlineGreen;`
		2497
		2498	`if (pafScanlineBlue)`
		2499	`delete pafScanlineBlue;`
		2500
154	andreas	2501	`if (pafScanlineAlpha)`
		2502	`delete pafScanlineAlpha;`
		2503
152	andreas	2504	`GDALClose (poDataset);`
		2505	`poDataset = 0;`
158	andreas	2506
		2507	`if (MAP != fName)`
		2508	`unlink (fName.ascii());`
151	andreas	2509	`}`
158	andreas	2510	`else if (MapType == MPT_SHP)`
		2511	`{`
		2512	`QDir shpd(MAP, QString("*.shp"));`
		2513
		2514	`if (shpd.count() < 1)`
		2515	`{`
		2516	`KMessageBox::error(this, i18n("There is no shape file in directory ") + MAP);`
		2517	`Fgeo = false;`
		2518	`}`
		2519	`else`
		2520	`{`
		2521	`OGRDataSource *poDS = 0;`
165	andreas	2522	`OGRLayer *poLy;`
		2523	`OGRFeature *poFeat;`
		2524	`OGRFeatureDefn *poFDefn;`
		2525	`OGRFieldDefn *poFieldDefn;`
		2526	`OGRGeometry *poGeometry;`
		2527	`OGRPoint *poPoint;`
		2528	`int nLayers, iField;`
		2529	`QString sfn;`
158	andreas	2530
165	andreas	2531	`OGRRegisterAll ();`
158	andreas	2532	`// read all shape files and put them together`
		2533	`for (a = 0; a < shpd.count(); a++)`
		2534	`{`
165	andreas	2535	`sfn = MAP + shpd[a];`
		2536	`poDS = OGRSFDriverRegistrar::Open(sfn.ascii(), false);`
158	andreas	2537
		2538	`if (!poDS)`
165	andreas	2539	`{`
		2540	`cerr << "Error opening the file " << sfn.ascii() << "!" << endl;`
158	andreas	2541	`break;`
165	andreas	2542	`}`
158	andreas	2543
165	andreas	2544	`nLayers = poDS->GetLayerCount ();`
		2545
		2546	`// Read all layers of a shape file`
		2547	`for (int j = 0; j< nLayers; j++)`
		2548	`{`
		2549	`if ((poLy = poDS->GetLayer (j)) == NULL)`
		2550	`{`
		2551	`cerr << "Error getting layer " << j << "!" << endl;`
		2552	`continue;`
		2553	`}`
		2554
		2555	`poLy->SetSpatialFilterRect (geoRect.llon, geoRect.llat, geoRect.rlon, geoRect.rlat);`
		2556
		2557	`// Read all features of a layer and get the fields`
		2558	`// of the features`
		2559	`poLy->ResetReading();`
		2560
		2561	`while ((poFeat = poLy->GetNextFeature()) != NULL)`
		2562	`{`
		2563	`if ((poFDefn = poLy->GetLayerDefn()) == NULL)`
		2564	`{`
		2565	`cerr << "Error getting a layer defination!" << endl;`
		2566	`continue;`
		2567	`}`
		2568
		2569	`poGeometry = poFeat->GetGeometryRef();`
		2570
		2571	`if (poGeometry != NULL && wkbFlatten (poGeometry->getGeometryType()) == wkbPoint)`
		2572	`{`
		2573	`poPoint = (OGRPoint *) poGeometry;`
		2574	`cout << "pointX: " << poPoint->getX() << ", pointY: " << poPoint->getY() << endl;`
		2575	`}`
		2576
		2577	`for (iField = 0; iField < poFDefn->GetFieldCount(); iField++)`
		2578	`{`
		2579	`poFieldDefn = poFDefn->GetFieldDefn (iField);`
		2580
		2581	`if (poFieldDefn->GetType() == OFTInteger)`
		2582	`cout << "Layer: " << j << " int: " << poFeat->GetFieldAsInteger (iField) << endl;`
		2583	`else if (poFieldDefn->GetType() == OFTReal)`
		2584	`cout << "Layer: " << j << " float: " << poFeat->GetFieldAsDouble (iField) << endl;`
		2585	`else if (poFieldDefn->GetType() == OFTString)`
		2586	`cout << "Layer: " << j << " string: " << poFeat->GetFieldAsString (iField) << endl;`
		2587	`else`
		2588	`cout << "Layer: " << j << " Unkn.: " << poFeat->GetFieldAsString (iField) << endl;`
		2589	`}`
		2590
		2591	`cout << "----------------------------" << endl;`
		2592	`}`
		2593
		2594	`OGRFeature::DestroyFeature (poFeat);`
		2595	`}`
		2596
158	andreas	2597	`OGRDataSource::DestroyDataSource(poDS);`
		2598	`}`
		2599	`}`
		2600	`}`
151	andreas	2601	`else`
157	andreas	2602	`{`
158	andreas	2603	`KMessageBox::error(this, i18n("Error opening map file!"));`
157	andreas	2604	`Fgeo = false;`
		2605	`}`
151	andreas	2606	`}`
146	andreas	2607	`}`
151	andreas	2608	`#endif`
154	andreas	2609	`/*`
		2610	`* Here we come to draw the track. It will be drawn over the previous`
		2611	`* created map image.`
		2612	`*/`
100	andreas	2613	`// Colors and fonts`
154	andreas	2614	`QColor background(220, 220, 220); // background color`
		2615	`QColor red(255, 0, 0); // mile marker`
		2616	`QColor black(0, 0, 0); // Text, center of track`
		2617	`// QColor yellow(255, 255, 0);`
		2618	`QColor yellow(0x00cf, 0x00ff, 0x0000); // color of track`
100	andreas	2619	`QFont fntNormal("Helvetica");`
		2620	`fntNormal.setPixelSize(10);`
		2621	`fntNormal.setStyleHint(QFont::Helvetica);`
104	andreas	2622	`QPen dot(red, 4, QPen::SolidLine);`
154	andreas	2623	`QPen line(black, 2, QPen::SolidLine);`
		2624	`QPen yline(yellow, 5, QPen::SolidLine);`
		2625	`// Fill background with background colors, if there is no map.`
152	andreas	2626	`if (!Fgeo)`
		2627	`paint.fillRect(0, 0, width+2, height+2, background);`
		2628
156	andreas	2629	`if (Units == 0)`
		2630	`fact = 1000.0;`
		2631	`else`
		2632	`fact = 1609.344;`
		2633
109	andreas	2634	`paint.setPen(line);`
		2635	`paint.drawLine(10, height - 9, 10, height - 4);`
156	andreas	2636	`paint.drawLine(10, height - 4, 10 + (fact / dist), height - 4);`
		2637	`paint.drawLine(10 + (fact / dist), height - 9, 10 + (fact / dist), height - 4);`
109	andreas	2638	`paint.setFont(fntNormal);`
		2639
156	andreas	2640	`if (Units == 0)`
		2641	`paint.drawText(10, height - 10, QString("1000 m"));`
		2642	`else`
		2643	`paint.drawText(10, height - 10, QString("5280 ft"));`
		2644
100	andreas	2645	`// Draw track`
132	andreas	2646	`if (mapLap)`
		2647	`i = mapLap->start_time;`
		2648	`else`
		2649	`i = 0;`
		2650
100	andreas	2651	`x1 = y1 = 0.0;`
157	andreas	2652	`bool wStart = false;`
104	andreas	2653
100	andreas	2654	`while ((point = ds.getPoint(i)) != 0)`
		2655	`{`
132	andreas	2656	`if (mapLap && point->time > (mapLap->start_time + (mapLap->total_time / 100)))`
		2657	`break;`
		2658
100	andreas	2659	`if (point->posn.lat == 0x7fffffff \|\| point->posn.lon == 0x7fffffff)`
		2660	`{`
132	andreas	2661	`i = point->time + 1;`
100	andreas	2662	`continue;`
		2663	`}`
		2664
157	andreas	2665	`x2 = (left + ((posNW.lon - SEMI2DEG(point->posn.lon)) * tick * -1)) + oldTransX;`
		2666	`y2 = (top + ((posNW.lat - SEMI2DEG(point->posn.lat)) * tick)) + oldTransY;`
100	andreas	2667
157	andreas	2668	`if (!wStart && x1 != 0.0 && y1 != 0.0)`
		2669	`{`
		2670	`// Load the start symbol`
		2671	`QPixmap qpx = QPixmap::fromMimeSource(QString("wstart.png"));`
		2672	`// Find the angle of the track and turn the symbol accordingly`
		2673	`// we use Pythagoras to calculate the triangle`
		2674	`double xl = (x1 < x2) ? x2 - x1 : x1 - x2;`
		2675	`double yl = (y1 < y2) ? y2 - y1 : y1 - y2;`
		2676	`double da = fmin (xl, yl);`
		2677	`double db = fmax (xl, yl);`
		2678	`double zl = sqrt (pow (da, 2) + pow (db, 2));`
		2679	`double angle = (asin(da / zl) / M_PIl) * 180.0;`
		2680
		2681	`angle = (angle > 45.0) ? 90.0 - angle : angle;`
		2682	`// cout << "Winkel: " << angle << " ---- X: " << xl << ", Y: " << yl << ", Z: " << zl << ", Point (x1,y1,x2,y2): " << x1 << ", " << y1 << ", " << x2 << ", " << y2 << endl;`
		2683	`if (x1 < x2 && y1 < y2) // right, down`
		2684	`angle = 90.0 + angle;`
		2685	`else if (x1 > x2 && y1 < y2) // left, down`
		2686	`angle = 270.0 - angle;`
		2687	`else if (x1 > x2 && y1 > y2) // left, up`
		2688	`angle = 270.0 + angle;`
		2689	`else // right, up`
		2690	`angle = 90.0 - angle;`
		2691	`// cout << "Realer Winkel: " << angle << endl;`
		2692	`// Set the center of the symbol`
		2693	`paint.save ();`
		2694	`paint.translate (x1, y1);`
		2695	`// rotate the symbol`
		2696	`paint.rotate (angle);`
		2697	`paint.drawPixmap (-8, -8, qpx);`
		2698	`paint.restore ();`
		2699	`wStart = true;`
		2700	`}`
		2701
100	andreas	2702	`if (x1 == 0.0 && y1 == 0.0)`
		2703	`{`
		2704	`x1 = x2;`
		2705	`y1 = y2;`
		2706	`}`
104	andreas	2707
100	andreas	2708	`paint.setPen(yline);`
104	andreas	2709	`paint.drawLine(x1, y1, x2, y2);`
		2710
156	andreas	2711	`if ((point->distance - dist) >= fact) // a dot at every 1000 meters or at 1 mile`
104	andreas	2712	`{`
		2713	`paint.setPen(dot);`
154	andreas	2714	`paint.drawEllipse(x2-2, y2-2, 3, 3);`
156	andreas	2715	`dist = (int)(point->distance / fact) * fact;`
104	andreas	2716	`}`
		2717
100	andreas	2718	`paint.setPen(line);`
		2719	`paint.drawLine(x1, y1, x2, y2);`
		2720	`x1 = x2;`
		2721	`y1 = y2;`
132	andreas	2722	`i = point->time + 1;`
100	andreas	2723	`}`
		2724
157	andreas	2725	`bool lastLap = false;`
		2726
		2727	`if (mapLap)`
		2728	`if (ds.getRunNode()->run->last_lap_index == mapLap->index)`
		2729	`lastLap = true;`
		2730
		2731	`if ((!mapLap \|\| lastLap) && wStart)`
		2732	`{`
		2733	`// load the end symbol`
		2734	`QPixmap qpx = QPixmap::fromMimeSource(QString("wtarget.png"));`
		2735	`paint.drawPixmap (x2, y2 - 16, qpx);`
		2736	`}`
		2737
100	andreas	2738	`paint.end();`
		2739	`imgMap->setPixmap(pmMap);`
154	andreas	2740	`QApplication::restoreOverrideCursor();`
100	andreas	2741	`}`
		2742
88	andreas	2743	`void sportwatcherWidget::showCurves()`
		2744	`{`
148	andreas	2745	`showCurves (mapLap);`
		2746	`}`
		2747
		2748	`void sportwatcherWidget::showCurves(LAP *lap)`
		2749	`{`
88	andreas	2750	`QPainter paint;`
		2751	`int width, height;`
218	andreas	2752	`int i, secs, cuType;`
88	andreas	2753	`int lineHeight, margin_left, margin_right, margin_bottom;`
		2754	`int x1, y1, x2, y2; // Coordinates`
		2755	`bool meter;`
218	andreas	2756	`double maxHeight, minHeight, maxSpeed, minSpeed;`
88	andreas	2757	`int maxHr, minHr, rh;`
		2758	`POINT *point;`
148	andreas	2759	`RUN_NODE *rn;`
		2760	`LAP *lp;`
88	andreas	2761	`double w_tick, h_tick; // Number of pixels one "tick" has;`
		2762	`// This depends on the width and height`
		2763	`// of the image.`
		2764	`// First we draw a grid based on the min and max`
		2765	`// values detected in the function showLap(). In case`
		2766	`// all values are 0, we exit here.`
		2767	`if (min_hr == 0 && max_hr == 0 && min_height == 0.0 && max_height == 0.0)`
		2768	`return;`
		2769
218	andreas	2770	`// Look up, what curves we should draw`
		2771	`cuType = kcbCurveTypes->currentItem();`
		2772	`// Get the dimensions of the available draw area`
148	andreas	2773	`width = imgProfile->width() - 2;`
		2774	`height = imgProfile->height();`
		2775	`pmProfile.resize(width, height);`
88	andreas	2776	`paint.begin(&pmProfile);`
		2777
		2778	`// we need a somewhat bigger area to draw our curves than`
		2779	`// we have with the real min and max values.`
		2780	`if (max_height > 0.0)`
		2781	`{`
148	andreas	2782	`double add = (max_height - min_height) / 100.0 * 5.0; // Percent`
88	andreas	2783
		2784	`maxHeight = max_height + add;`
		2785	`minHeight = min_height - add;`
		2786
		2787	`if (minHeight < 0.0) // make sure, we are not too deep`
		2788	`minHeight = 0.0;`
		2789	`}`
221	andreas	2790	`else`
		2791	`maxHeight = minHeight = 0.0;`
88	andreas	2792
218	andreas	2793	`if (max_speed > 0.0)`
		2794	`{`
		2795	`double add = (max_speed - min_speed) / 100.0 * 5.0; // Percent`
		2796
		2797	`maxSpeed = max_speed + add;`
		2798	`minSpeed = min_speed - add;`
		2799
		2800	`if (minSpeed < 0.0) // make sure, we are not too deep`
		2801	`minSpeed = 0.0;`
		2802	`}`
221	andreas	2803	`else`
		2804	`maxSpeed = minSpeed = 0.0;`
218	andreas	2805
88	andreas	2806	`if (max_hr > 0)`
		2807	`{`
		2808	`maxHr = max_hr + 10;`
		2809	`minHr = min_hr - 10;`
		2810
		2811	`if (minHr < 0)`
		2812	`minHr = 0;`
		2813	`}`
221	andreas	2814	`else`
		2815	`maxHr = minHr = 0;`
88	andreas	2816
		2817	`// Define colors`
148	andreas	2818	`QColor background(220, 220, 220); // Background of graphic`
		2819	`QColor mark(255, 255, 255); // Lines inside curve area`
		2820	`QColor hlight(180, 180, 180); // area of current lap`
		2821	`// hlight.setAlpha(128); // 50% transparent`
		2822	`QColor frame(0, 0, 0); // Text and borders`
		2823	`QColor barcol(151, 190, 13); // heart rate`
		2824	`QColor barcol2(190, 151, 13); // height over NN`
222	andreas	2825	`QColor red(220, 128, 128); // speed`
88	andreas	2826	`QColor blue(0, 0, 240);`
		2827	`QFont fntNormal("Helvetica");`
		2828	`// QFont fntBold("Helvetica", 10, QFont::Bold);`
		2829	`fntNormal.setPixelSize(10);`
		2830	`fntNormal.setStyleHint(QFont::Helvetica);`
		2831	`// fntBold.setPixelSize(10);`
		2832	`// fntBold.setStyleHint(QFont::Helvetica);`
		2833	`// Calculate ticks`
		2834	`margin_left = 52;`
		2835	`margin_right = 40;`
		2836	`margin_bottom = 12;`
		2837	`lineHeight = 10;`
		2838	`rh = height - margin_bottom - 1;`
		2839
		2840	`w_tick = (double)(width - (margin_left + margin_right)) / max_time; // 1 tick = 1 second`
		2841
222	andreas	2842	`if (cuType == 1) // Speed and heart rate?`
88	andreas	2843	`{`
218	andreas	2844	`if ((maxSpeed - minSpeed) > (double)(maxHr - minHr))`
		2845	`{`
222	andreas	2846	`h_tick = (double)rh / (maxSpeed - minSpeed); // 1 tick = 1 km/h`
218	andreas	2847	`meter = true;`
		2848	`}`
		2849	`else`
		2850	`{`
		2851	`h_tick = (double)rh / ((double)maxHr - (double)minHr); // 1 tick = 1 bpm`
		2852	`meter = false;`
		2853	`}`
88	andreas	2854	`}`
222	andreas	2855	`else if (cuType == 2) // Elevation and speed?`
88	andreas	2856	`{`
218	andreas	2857	`if ((maxHeight - minHeight) > (double)(maxHr - minHr))`
		2858	`{`
		2859	`h_tick = (double)rh / (maxHeight - minHeight); // 1 tick = 1 meter`
		2860	`meter = true;`
		2861	`}`
		2862	`else`
		2863	`{`
222	andreas	2864	`h_tick = (double)rh / (maxSpeed - minSpeed); // 1 tick = 1 km/h`
		2865	`meter = false;`
		2866	`}`
		2867	`}`
		2868	`else // Elevation and heart rate`
		2869	`{`
		2870	`if ((maxHeight - minHeight) > (double)(maxHr - minHr))`
		2871	`{`
		2872	`h_tick = (double)rh / (maxHeight - minHeight); // 1 tick = 1 meter`
		2873	`meter = true;`
		2874	`}`
		2875	`else`
		2876	`{`
218	andreas	2877	`h_tick = (double)rh / ((double)maxHr - (double)minHr); // 1 tick = 1 bpm`
		2878	`meter = false;`
		2879	`}`
88	andreas	2880	`}`
218	andreas	2881
88	andreas	2882	`// Fill background with background colors`
		2883	`paint.fillRect(0, 0, width + 4, height + 4, background);`
		2884	`// Draw a grid with markers at every 10 minutes`
		2885	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2886	`// Bottom border line`
		2887	`x1 = margin_left;`
		2888	`y1 = height - margin_bottom;`
		2889	`x2 = width - margin_right;`
		2890	`y2 = y1;`
		2891	`paint.drawLine(x1, y1, x2, y2);`
		2892	`// Left border line`
		2893	`x1 = x2 = margin_left;`
		2894	`y1 = 2;`
		2895	`y2 = height - margin_bottom;`
		2896	`paint.drawLine(x1, y1, x2, y2);`
		2897	`// right border line`
		2898	`x1 = x2 = width - margin_right;`
		2899	`paint.drawLine(x1, y1, x2, y2);`
148	andreas	2900
		2901	`// Draw some darker lines to show the laps, if we have one`
		2902	`// and, in case we have a given lap, we fill the area.`
		2903	`QDateTime *qt;`
		2904	`QTime zeit = StartTime.time();`
		2905	`rn = ds.getRunNode();`
		2906	`paint.setPen(QPen(hlight, 1, QPen::SolidLine));`
		2907
		2908	`for (i = rn->run->first_lap_index; (unsigned int)i <= rn->run->last_lap_index; i++)`
		2909	`{`
		2910	`if ((lp = ds.getLap(i)) == NULL)`
		2911	`continue;`
		2912
		2913	`qt = garmin_dtime(lp->start_time);`
		2914	`secs = zeit.secsTo(qt->time());`
		2915	`delete qt;`
		2916	`x1 = secs * w_tick + margin_left + 1;`
		2917
		2918	`if (lap && lp->start_time == lap->start_time)`
		2919	`paint.fillRect(x1, 2, (int)((double)lap->total_time / 100.0 * w_tick), height - margin_bottom - 2, hlight);`
		2920	`else`
		2921	`paint.drawLine(x1, 2, x1, height - margin_bottom);`
		2922	`}`
		2923
88	andreas	2924	`// Grid vertical`
		2925	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2926	`paint.setFont(fntNormal);`
		2927	`paint.drawText(margin_left - 20, height - lineHeight, 40, lineHeight, Qt::AlignCenter, QString("00:00"));`
		2928	`paint.save();`
		2929	`paint.rotate(270);`
218	andreas	2930
222	andreas	2931	`if (cuType == 1)`
		2932	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		2933	`else`
		2934	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
		2935
		2936	`// Information on left side`
218	andreas	2937	`if (cuType == 0)`
		2938	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Elevation (ft)" : "Elevation (m)"));`
		2939	`else if (cuType == 1)`
		2940	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Speed (mph)" : "Speed (km/h)"));`
		2941	`else`
		2942	`paint.drawText((height + 4) * -1, 3, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Elevation (ft)" : "Elevation (m)"));`
		2943
222	andreas	2944	`if (cuType == 2)`
		2945	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		2946	`else`
		2947	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
218	andreas	2948
222	andreas	2949	`// Information on right side`
218	andreas	2950	`if (cuType < 2)`
		2951	`paint.drawText((height + 4) * -1, width - 1 - lineHeight, height - 2, lineHeight, Qt::AlignCenter, i18n("Heart Rate (bpm)"));`
		2952	`else`
		2953	`paint.drawText((height + 4) * -1, width - 1 - lineHeight, height - 2, lineHeight, Qt::AlignCenter, i18n((Units == 1) ? "Speed (mph)" : "Speed (km/h)"));`
		2954
88	andreas	2955	`paint.restore();`
		2956	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
222	andreas	2957	`// Draw the time scale on the bottom of the graphic`
88	andreas	2958	`for (i = 0; (unsigned int)i < max_time; i++)`
		2959	`{`
		2960	`if (i > 0 && !(i % 600)) // every 10 minutes`
		2961	`{`
		2962	`x1 = x2 = margin_left + w_tick * i;`
		2963
		2964	`if (x1 == (width - margin_right))`
		2965	`continue;`
		2966
		2967	`y1 = 2;`
		2968	`y2 = height - margin_bottom;`
		2969	`paint.drawLine(x1, y1, x2, y2);`
		2970	`QTime tm(0, 0, 0);`
		2971	`tm = tm.addSecs(i);`
		2972	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2973	`paint.drawText(x1 - 25, height - lineHeight, 50, lineHeight, Qt::AlignCenter, tm.toString((i >= 3600) ? "hh:mm:ss" : "mm:ss"));`
		2974	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		2975	`}`
		2976	`}`
222	andreas	2977
		2978	`// This is the total time, with pauses included, at the lower right`
		2979	`// corner of the graphic.`
88	andreas	2980	`QTime tm(0, 0, 0);`
		2981	`QString qs;`
		2982	`tm = tm.addSecs(max_time);`
		2983	`paint.setPen(QPen(frame, 1, QPen::SolidLine));`
		2984	`paint.drawText(width - margin_right - 25, height - lineHeight, 50, lineHeight, Qt::AlignCenter, tm.toString((max_time >= 3600) ? "hh:mm:ss" : "mm:ss"));`
		2985
222	andreas	2986	`// Draw the minimal elevation, speed and/or heart rate`
218	andreas	2987	`if (max_height > 0.0 \|\| max_speed > 0.0)`
88	andreas	2988	`{`
222	andreas	2989	`// left side`
218	andreas	2990	`if (cuType == 1)`
222	andreas	2991	`{`
		2992	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
218	andreas	2993	`paint.drawText(12, height - margin_bottom - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", minSpeed));`
222	andreas	2994	`}`
218	andreas	2995	`else`
222	andreas	2996	`{`
		2997	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
218	andreas	2998	`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	2999	`}`
88	andreas	3000	`}`
		3001
222	andreas	3002	`if (max_hr > 0 \|\| max_speed > 0.0)`
88	andreas	3003	`{`
222	andreas	3004	`// right side`
		3005	`if (cuType == 2)`
		3006	`{`
		3007	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3008	`paint.drawText(width - margin_right + 2, height - margin_bottom - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.0f", minSpeed));`
		3009	`}`
		3010	`else`
		3011	`{`
		3012	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3013	`paint.drawText(width - margin_right + 2, height - margin_bottom - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", minHr));`
		3014	`}`
88	andreas	3015	`}`
		3016
		3017	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		3018
		3019	`// Grid horizontal`
218	andreas	3020	`int factor = 0;`
		3021	`int target = 0;`
		3022
222	andreas	3023	`if (cuType == 0) // Elevation and heart rate`
218	andreas	3024	`{`
222	andreas	3025	`factor = (meter) ? (maxHeight - minHeight) / (rh / 12) : (maxHr - minHr) / (rh / 12);`
		3026	`target = (meter) ? (int)(maxHeight - minHeight) : (maxHr - minHr);`
		3027	`}`
		3028	`else if (cuType == 1) // Speed and heart rate`
		3029	`{`
218	andreas	3030	`factor = (meter) ? (maxSpeed - minSpeed) / (rh / 12) : (maxHr - minHr) / (rh / 12);`
		3031	`target = (meter) ? (int)(maxSpeed - minSpeed) : (maxHr - minHr);`
		3032	`}`
222	andreas	3033	`else // Elevation and speed`
218	andreas	3034	`{`
222	andreas	3035	`factor = (meter) ? (maxHeight - minHeight) / (rh /12) : (maxSpeed - minSpeed) / (rh / 12);`
		3036	`target = (meter) ? (int)(maxHeight - minHeight) : (int)(maxSpeed - minSpeed);`
218	andreas	3037	`}`
		3038
222	andreas	3039	`// To prevent a division by zero error, we check the <factor>`
		3040	`if (factor == 0)`
		3041	`factor = 1;`
		3042
		3043	`// Beside the horizontal part of the grid, we draw the scale on the`
		3044	`// left and the right side.`
88	andreas	3045	`int oldy = height;`
		3046
		3047	`for (i = 0; i < target; i++)`
		3048	`{`
		3049	`if (i > 0 && !(i % factor))`
		3050	`{`
		3051	`x1 = margin_left + 1;`
		3052	`x2 = width - margin_right - 1;`
		3053	`y1 = y2 = rh - h_tick * i;`
		3054
		3055	`if (y1 < 12)`
		3056	`break;`
		3057
		3058	`paint.drawLine(x1, y1, x2, y2);`
		3059
		3060	`if (y1 < (oldy - lineHeight))`
		3061	`{`
		3062	`if (meter)`
		3063	`{`
		3064	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
222	andreas	3065	`// left side`
218	andreas	3066	`if (cuType == 1)`
222	andreas	3067	`{`
		3068	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3069	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.1f", minSpeed + i));`
		3070	`}`
218	andreas	3071	`else`
		3072	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", (Units == 1) ? (minHeight + i) / 0.304 : minHeight + i));`
		3073
222	andreas	3074	`// right side`
		3075	`if (maxHr > 0 && cuType != 2)`
88	andreas	3076	`{`
		3077	`double hrscale = (double)(maxHr - minHr) / (double)target;`
		3078	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3079	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", (int)((double)minHr + hrscale * (double)i)));`
		3080	`}`
222	andreas	3081	`else`
		3082	`{`
		3083	`double spscale = (maxSpeed - minSpeed) / (double)target;`
		3084
		3085	`if (cuType == 2)`
		3086	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3087	`else`
		3088	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3089
		3090	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.1f", (minSpeed + spscale * (double)i)));`
		3091	`}`
88	andreas	3092	`}`
		3093	`else`
		3094	`{`
222	andreas	3095	`// right side`
		3096	`if (cuType == 2)`
		3097	`{`
		3098	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3099	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%.1f", minSpeed + i));`
		3100	`}`
		3101	`else`
		3102	`{`
		3103	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3104	`paint.drawText(width - margin_right + 2, y1 - lineHeight / 2, margin_right - 14, lineHeight, Qt::AlignLeft, qs.sprintf("%d", minHr + i));`
		3105	`}`
88	andreas	3106
222	andreas	3107	`// left side`
		3108	`if ((cuType == 0 \|\| cuType == 2) && max_height > 0)`
88	andreas	3109	`{`
		3110	`double hrscale = (maxHeight - minHeight) / (double)target;`
		3111	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
		3112	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.0f", minHeight + hrscale * (double)i));`
		3113	`}`
222	andreas	3114	`else if (max_speed > 0 && cuType == 1)`
218	andreas	3115	`{`
		3116	`double hrscale = (maxSpeed - minSpeed) / (double)target;`
222	andreas	3117	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
		3118	`paint.drawText(12, y1 - lineHeight / 2, margin_left - 14, lineHeight, Qt::AlignRight, qs.sprintf("%.1f", minSpeed + hrscale * (double)i));`
218	andreas	3119	`}`
88	andreas	3120	`}`
		3121
		3122	`paint.setPen(QPen(mark, 1, QPen::SolidLine));`
		3123	`oldy = y1;`
		3124	`}`
		3125	`}`
		3126	`}`
		3127
168	andreas	3128	`// To make our graphics more beautiful, we draw lines for the`
88	andreas	3129	`// heart rate limits and the average heart rate.`
222	andreas	3130	`if (max_hr > 0 && cuType != 2)`
88	andreas	3131	`{`
		3132	`int ay1, ay2, ay3, ay4, ay5;`
		3133
		3134	`x1 = margin_left + 1;`
		3135	`x2 = width - margin_right - 1;`
		3136
		3137	`if (meter)`
		3138	`{`
		3139	`double hrscale = rh / (double)(maxHr - minHr);`
		3140	`ay1 = (double)rh - (double)(lower1 - minHr) * hrscale;`
		3141	`ay2 = (double)rh - (double)(lower2 - minHr) * hrscale;`
		3142	`ay3 = (double)rh - (double)(lower3 - minHr) * hrscale;`
		3143	`ay4 = (double)rh - (double)(upper3 - minHr) * hrscale;`
		3144	`ay5 = (double)rh - (double)(avg_hr - minHr) * hrscale;`
		3145	`}`
		3146	`else`
		3147	`{`
		3148	`ay1 = (double)rh - (double)(lower1 - minHr) * h_tick;`
		3149	`ay2 = (double)rh - (double)(lower2 - minHr) * h_tick;`
		3150	`ay3 = (double)rh - (double)(lower3 - minHr) * h_tick;`
		3151	`ay4 = (double)rh - (double)(upper3 - minHr) * h_tick;`
		3152	`ay5 = (double)rh - (double)(avg_hr - minHr) * h_tick;`
		3153	`}`
		3154
		3155	`paint.setPen(QPen(barcol2, 1, QPen::DashLine)); // color for limits`
		3156
		3157	`if (lower1 > minHr && lower1 < maxHr)`
		3158	`paint.drawLine(x1, ay1, x2, ay1);`
		3159
		3160	`if (lower2 > minHr && lower2 < maxHr)`
		3161	`paint.drawLine(x1, ay2, x2, ay2);`
		3162
		3163	`if (lower3 > minHr && lower3 < maxHr)`
		3164	`paint.drawLine(x1, ay3, x2, ay3);`
		3165
		3166	`if (upper3 > minHr && upper3 < maxHr)`
		3167	`paint.drawLine(x1, ay4, x2, ay4);`
		3168
		3169	`paint.setPen(QPen(red, 1, QPen::DashDotLine)); // color for average heart rate`
		3170
		3171	`if (avg_hr > minHr && avg_hr < maxHr)`
		3172	`paint.drawLine(x1, ay5, x2, ay5);`
		3173	`}`
		3174
		3175	`// Now we have a grid and we've done the scaling.`
		3176	`// This is the point where we draw the curves itself.`
223	andreas	3177	`// We use different colors to draw the lines:`
		3178	`//`
		3179	`// Green: Elevation`
		3180	`// Red: Speed`
		3181	`// Blue Heart Rate`
		3182	`//`
88	andreas	3183	`x1 = x2 = y1 = y2 = 0;`
148	andreas	3184	`int hy1, hy2, hx1, hx2;`
222	andreas	3185	`int sy1, sy2, sx1, sx2;`
88	andreas	3186	`hy1 = hy2 = hx1 = hx2 = 0;`
222	andreas	3187	`sy1 = sy2 = sx1 = sx2 = 0;`
169	andreas	3188	`int hEc = 0;`
		3189	`i = 0;`
		3190	`AVGHEIGHT avgHakt, avgHfirst, avgHlast, avgHeight = 0;`
170	andreas	3191	`avgHfirst = avgHlast = 0;`
169	andreas	3192	`// To even the surface lines, we store every altitude in the`
		3193	`// memory, by building a chain. Then, if the user has set in the`
		3194	`// settings (Contour == true), we will even the line by calculating`
		3195	`// the average of 10 messure points and setting every value to the`
		3196	`// average, who is up or down more than 2 meters from the average.`
		3197	`while ((point = ds.getPoint(i)) != 0)`
		3198	`{`
		3199	`if (point->alt > 20000.0 \|\| point->alt < -1000.0)`
		3200	`{`
		3201	`i++;`
		3202	`continue;`
		3203	`}`
168	andreas	3204
169	andreas	3205	`if (!avgHeight)`
		3206	`{`
		3207	`avgHeight = new AVGHEIGHT;`
		3208	`avgHeight->alt = point->alt;`
		3209	`avgHeight->pos = hEc;`
		3210	`avgHeight->prev = 0;`
		3211	`avgHeight->next = 0;`
		3212	`avgHakt = avgHeight;`
		3213	`avgHfirst = avgHeight;`
		3214	`}`
		3215	`else`
		3216	`{`
		3217	`avgHakt = new AVGHEIGHT;`
		3218	`avgHakt->alt = point->alt;`
		3219	`avgHakt->pos = hEc;`
		3220	`avgHakt->next = 0;`
		3221	`avgHakt->prev = avgHeight;`
		3222	`avgHeight->next = avgHakt;`
		3223	`avgHeight = avgHakt;`
		3224	`}`
		3225
		3226	`// FIXME: Currently we can not draw below 0 meters, because the`
		3227	`// base line is always 0!`
222	andreas	3228	`if (avgHakt->alt < minHeight)`
		3229	`avgHakt->alt = minHeight;`
169	andreas	3230
		3231	`hEc++;`
		3232	`i++;`
		3233	`}`
		3234
		3235	`avgHlast = avgHeight;`
		3236	`// If wanted, even the lines`
218	andreas	3237	`if (Contour && hEc > 0 && cuType != 0)`
169	andreas	3238	`{`
213	andreas	3239	`double alt[100], avg, avg1, avg2, avg3, avg4;`
		3240	`int a, pos;`
169	andreas	3241
213	andreas	3242	`for (i = 0; i < (hEc + 100); i += 100)`
169	andreas	3243	`{`
213	andreas	3244	`avg = avg1 = avg2 = avg3 = avg4 = 0.0;`
		3245	`pos = 0;`
169	andreas	3246
213	andreas	3247	`for (a = 0; a < 100; a++)`
169	andreas	3248	`{`
		3249	`alt[a] = getAvgAlt(avgHfirst, i + a);`
		3250	`avg += alt[a];`
213	andreas	3251
		3252	`if (a < 25)`
		3253	`avg1 += alt[a];`
		3254	`else if (a < 50)`
		3255	`avg2 += alt[a];`
		3256	`else if (a < 75)`
		3257	`avg3 += alt[a];`
		3258	`else`
		3259	`avg4 += alt[a];`
169	andreas	3260	`}`
		3261
213	andreas	3262	`if ((i + 100) >= hEc)`
169	andreas	3263	`avg /= (double)(hEc - i) + 1.0;`
		3264	`else`
213	andreas	3265	`avg /= 100.0;`
169	andreas	3266
213	andreas	3267	`for (a = 0; a < 100; a++)`
169	andreas	3268	`{`
		3269	`if ((avgHakt = getAvgPtr(avgHfirst, i + a)) != 0)`
		3270	`{`
		3271	`if ((avgHakt->alt - avg) > 2 \|\| (avgHakt->alt - avg) < -2)`
		3272	`avgHakt->alt = avg;`
		3273	`}`
		3274	`}`
		3275	`}`
		3276	`}`
		3277
222	andreas	3278	`// plot the elevation, speed and/or heart rate. Depends on <cuType>)`
168	andreas	3279	`i = 0;`
169	andreas	3280	`int j = 0;`
218	andreas	3281	`POINT *oldPoint = 0;`
222	andreas	3282	`double speed = 0.0; // calculated speed`
		3283	`bool pause = false; // filter pause out of speed`
		3284	`unsigned long t1, t2;`
		3285	`t1 = t2 = 0;`
218	andreas	3286
88	andreas	3287	`while ((point = ds.getPoint(i)) != 0)`
		3288	`{`
218	andreas	3289	`if (!oldPoint)`
		3290	`oldPoint = point;`
		3291
88	andreas	3292	`// calculate the y position based on the time`
		3293	`qt = garmin_dtime(point->time);`
		3294	`secs = zeit.secsTo(qt->time());`
		3295	`delete qt;`
		3296	`x2 = secs * w_tick + margin_left + 1;`
		3297	`hx2 = x2;`
222	andreas	3298	`sx2 = x2;`
88	andreas	3299
		3300	`if (x1 == 0)`
		3301	`x1 = x2;`
		3302
		3303	`if (hx1 == 0)`
		3304	`hx1 = hx2;`
		3305
222	andreas	3306	`if (sx1 == 0)`
		3307	`sx1 = sx2;`
		3308
		3309	`// The speed is not very exact, because smallest time is`
		3310	`// one second. This allows a maximum error of 99 hundredths`
		3311	`// of a second, what is very close to one second. Because of`
		3312	`// this, speed seems to hop for every messure point. This`
		3313	`// looks ugly, but currently I don't know how to make it`
		3314	`// better.`
		3315	`if (cuType == 1 \|\| cuType == 2) // Draw speed?`
88	andreas	3316	`{`
218	andreas	3317	`double dist;`
		3318	`double sc;`
168	andreas	3319
222	andreas	3320	`if (!pause && point->distance > 1.0e10)`
218	andreas	3321	`{`
222	andreas	3322	`pause = true;`
		3323	`t1 = point->time;`
		3324	`}`
		3325	`else if (pause)`
		3326	`{`
		3327	`pause = false;`
		3328	`t2 = point->time;`
		3329	`i += 2;`
		3330	`continue;`
		3331	`}`
		3332
		3333	`if (point->distance >= 0.1 && point->distance < 1.0e10)`
		3334	`{`
218	andreas	3335	`dist = point->distance - oldPoint->distance;`
		3336	`sc = point->time - oldPoint->time;`
223	andreas	3337	`LAP *runde = ds.getLapT (point->time);`
222	andreas	3338
		3339	`if (t2 > t1)`
		3340	`{`
		3341	`sc -= t2 - t1;`
		3342
		3343	`if (sc <= 0.0)`
		3344	`sc = 1.0; // at least 1 second!`
		3345	`}`
		3346
218	andreas	3347	`speed = (dist / sc) * 3.6;`
168	andreas	3348
223	andreas	3349	`if (runde && runde->max_speed > 0.0 && speed > (runde->max_speed * 3.6))`
		3350	`speed = runde->max_speed * 3.6;`
		3351
218	andreas	3352	`if (Units == 1)`
		3353	`speed /= 1.609344;`
		3354
222	andreas	3355	`if (speed < minSpeed \|\| speed > 400.0)`
		3356	`speed = minSpeed;`
218	andreas	3357
222	andreas	3358	`if ((meter && cuType == 1) \|\| (!meter && cuType == 2))`
218	andreas	3359	`y2 = (double)rh - (speed - minSpeed) * h_tick;`
		3360	`else`
		3361	`{`
		3362	`double hrscale = rh / (maxSpeed - minSpeed);`
		3363	`y2 = (double)rh - (speed - minSpeed) * hrscale;`
		3364	`}`
		3365
		3366	`if (y1 == 0)`
		3367	`y1 = y2;`
		3368
222	andreas	3369	`paint.setPen(QPen(red, 1, QPen::SolidLine));`
218	andreas	3370	`paint.drawLine(x1, y1, x2, y2);`
		3371	`y1 = y2;`
		3372	`x1 = x2;`
222	andreas	3373	`t1 = t2 = 0;`
		3374	`oldPoint = point;`
218	andreas	3375	`}`
		3376	`}`
222	andreas	3377
		3378	`if (cuType == 0 \|\| cuType == 2) // Draw elevation?`
218	andreas	3379	`{`
		3380	`if (point->alt < 20000.0 && point->alt > -1000.0)`
88	andreas	3381	`{`
218	andreas	3382	`double alt = getAvgAlt(avgHfirst, j);`
88	andreas	3383
218	andreas	3384	`j++;`
		3385
		3386	`if (meter)`
222	andreas	3387	`sy2 = (double)rh - (alt - minHeight) * h_tick;`
218	andreas	3388	`else`
		3389	`{`
		3390	`double hrscale = rh / (maxHeight - minHeight);`
222	andreas	3391	`sy2 = (double)rh - (alt - minHeight) * hrscale;`
218	andreas	3392	`}`
		3393
222	andreas	3394	`if (sy1 == 0)`
		3395	`sy1 = sy2;`
218	andreas	3396
		3397	`paint.setPen(QPen(barcol, 1, QPen::SolidLine));`
222	andreas	3398	`paint.drawLine(sx1, sy1, sx2, sy2);`
		3399	`sy1 = sy2;`
		3400	`sx1 = sx2;`
218	andreas	3401	`}`
88	andreas	3402	`}`
		3403
222	andreas	3404	`if (point->heart_rate > 0 && cuType < 2) // Draw heart rate?`
88	andreas	3405	`{`
		3406	`if (meter)`
		3407	`{`
		3408	`double hrscale = rh / (double)(maxHr - minHr);`
		3409	`hy2 = (double)rh - (double)(point->heart_rate - minHr) * hrscale;`
		3410	`}`
		3411	`else`
		3412	`hy2 = (double)rh - (double)(point->heart_rate - minHr) * h_tick;`
		3413
		3414	`if (hy1 == 0)`
		3415	`hy1 = hy2;`
		3416
		3417	`paint.setPen(QPen(blue, 1, QPen::SolidLine));`
		3418	`paint.drawLine(hx1, hy1, hx2, hy2);`
		3419	`hy1 = hy2;`
		3420	`hx1 = hx2;`
		3421	`}`
		3422
		3423	`i++;`
		3424	`}`
		3425
		3426	`paint.end();`
		3427	`imgProfile->setPixmap(pmProfile);`
		3428
169	andreas	3429	`// free the chain of altitudes`
		3430	`avgHakt = avgHfirst;`
		3431
		3432	`while (avgHakt)`
		3433	`{`
		3434	`avgHeight = avgHakt->next;`
		3435	`delete avgHakt;`
		3436	`avgHakt = avgHeight;`
		3437	`}`
		3438
88	andreas	3439	`// if (bProfile)`
		3440	`// bitBlt(imgProfile, 0, 0, &pmProfile);`
		3441	`}`
		3442
169	andreas	3443	`double sportwatcherWidget::getAvgAlt(AVGHEIGHT *avgHeight, int pos)`
		3444	`{`
		3445	`AVGHEIGHT *akt;`
		3446
170	andreas	3447	`if (!avgHeight)`
		3448	`return 0.0;`
		3449
169	andreas	3450	`akt = avgHeight;`
		3451
		3452	`while (akt)`
		3453	`{`
		3454	`if (akt->pos == pos)`
		3455	`return akt->alt;`
		3456
		3457	`akt = akt->next;`
		3458	`}`
		3459
		3460	`return 0.0;`
		3461	`}`
		3462
		3463	`AVGHEIGHT sportwatcherWidget::getAvgPtr(AVGHEIGHT avgHeight, int pos)`
		3464	`{`
		3465	`AVGHEIGHT *akt;`
		3466
		3467	`akt = avgHeight;`
		3468
		3469	`while (akt)`
		3470	`{`
		3471	`if (akt->pos == pos)`
		3472	`return akt;`
		3473
		3474	`akt = akt->next;`
		3475	`}`
		3476
		3477	`return 0;`
		3478	`}`
		3479
88	andreas	3480	`void sportwatcherWidget::resizeEvent(QResizeEvent / e /)`
		3481	`{`
132	andreas	3482	`showTrack(zfactor);`
88	andreas	3483	`showCurves();`
		3484	`}`
		3485
		3486	`void sportwatcherWidget::paintEvent(QPaintEvent / e /)`
		3487	`{`
132	andreas	3488	`showTrack(zfactor);`
88	andreas	3489	`showCurves();`
		3490	`}`
		3491
132	andreas	3492	`void sportwatcherWidget::mouseMoveEvent(QMouseEvent *e)`
		3493	`{`
		3494	`QPoint pos(0, 0);`
		3495	`QPoint ev = imgMap->mapFrom(this, e->pos());`
		3496	`static QRect coord;`
88	andreas	3497
132	andreas	3498	`if (!stateHand)`
		3499	`return;`
		3500
		3501	`if (ev.x() >= pos.x() &&`
		3502	`ev.y() >= pos.y() &&`
		3503	`ev.x() <= (pos.x() + imgMap->geometry().width()) &&`
		3504	`ev.y() <= (pos.y() + imgMap->geometry().height()))`
		3505	`{`
		3506	`if (lmbPressed == 1)`
		3507	`{`
		3508	`coord.setCoords(ev.x(), ev.y(), 0, 0);`
		3509	`lmbPressed = 0;`
		3510	`}`
		3511	`else`
		3512	`{`
		3513	`coord.setRight(ev.x());`
		3514	`coord.setBottom(ev.y());`
		3515	`}`
		3516
		3517	`if (lmbPressed == 2)`
		3518	`{`
		3519	`showTrack(zfactor, coord, mapLap);`
		3520	`lmbPressed = 0;`
		3521	`}`
		3522	`}`
		3523	`}`
		3524
		3525	`void sportwatcherWidget::mousePressEvent(QMouseEvent *e)`
		3526	`{`
		3527	`if (stateHand && e->button() == QMouseEvent::LeftButton)`
		3528	`lmbPressed = 1; // Left Mouse Button is pressed`
		3529	`else if (stateHand)`
		3530	`lmbPressed = 0; // Wrong button is pressed`
		3531
		3532	`if (stateGlas)`
		3533	`{`
		3534	`if (e->button() == QMouseEvent::LeftButton)`
		3535	`btGlasPlusSlot();`
		3536	`else if (e->button() == QMouseEvent::RightButton)`
		3537	`btGlasMinusSlot();`
		3538	`}`
		3539	`}`
		3540
		3541	`void sportwatcherWidget::mouseReleaseEvent(QMouseEvent *e)`
		3542	`{`
		3543	`if (stateHand && e->button() == QMouseEvent::LeftButton)`
		3544	`{`
		3545	`lmbPressed = 2; // Left Mouse Button was released`
		3546	`mouseMoveEvent(e);`
		3547	`}`
		3548	`}`
		3549
88	andreas	3550	`/*`
		3551	`* Private functions to help decode the data`
		3552	`*/`
		3553	`QDateTime *sportwatcherWidget::garmin_dtime (uint32 t)`
		3554	`{`
		3555	`time_t tval;`
		3556	`struct tm tmval;`
		3557	`QTime ti;`
		3558	`QDate dt;`
		3559	`QDateTime *qt;`
		3560
		3561	`if (t == 0)`
		3562	`return new QDateTime(QDate(1900, 1, 1), QTime(0, 0, 0, 0));`
		3563
		3564	`tval = t + TIME_OFFSET;`
		3565	`localtime_r (&tval, &tmval);`
		3566	`qt = new QDateTime();`
		3567	`qt->setDate(QDate(tmval.tm_year+1900, tmval.tm_mon+1, tmval.tm_mday));`
		3568	`qt->setTime(QTime(tmval.tm_hour, tmval.tm_min, tmval.tm_sec, 0));`
		3569	`/* OK. Done. */`
		3570	`return qt;`
		3571	`}`
		3572
104	andreas	3573	`bool sportwatcherWidget::writeTag(const QFile &fn, const QString &str, int indent)`
		3574	`{`
		3575	`QString qs;`
		3576	`char *p = new char[str.length()+100];`
		3577	`QCString qcs;`
		3578	`int i;`
88	andreas	3579
171	andreas	3580	`if (indent > 0)`
		3581	`qs.fill(' ', indent * 3);`
		3582
104	andreas	3583	`qs.append(str);`
		3584	`qcs = qs.utf8();`
		3585	`qstrcpy(p, qcs);`
		3586	`i = strlen(p);`
		3587
		3588	`if (write(fn.handle(), p, i) != i)`
		3589	`{`
		3590	`delete p;`
		3591	`return false;`
		3592	`}`
		3593
		3594	`delete p;`
		3595	`return true;`
		3596	`}`
		3597
155	andreas	3598	`#if defined HAVE_GDAL && HAVE_LIBGDAL1_5_0`
151	andreas	3599	`bool sportwatcherWidget::writeWMSTag(double llat, double llon, double rlat, double rlon, int width, int height)`
		3600	`{`
		3601	`QFile fl(MAP);`
152	andreas	3602	`QString xml, s, srs, crs, styles, bSize, ext;`
		3603	`QDir dir = QDir::home();`
		3604	`QString path = dir.absPath();`
157	andreas	3605	`int item, isrs;`
		3606	`double _llat, _llon, _rlat, _rlon;`
		3607	`bool offline, square;`
151	andreas	3608
		3609	`if (!fl.open(IO_ReadWrite \| IO_Truncate))`
		3610	`{`
		3611	`KMessageBox::error (this, i18n("Error opening or creating the WMS tag file!\nPlease check file name and/or permissions."));`
		3612	`return false;`
		3613	`}`
		3614
152	andreas	3615	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		3616	`cfg->setGroup(QString("WMS"));`
157	andreas	3617	`square = cfg->readBoolEntry("Square", false);`
152	andreas	3618	`styles = cfg->readEntry("Styles");`
		3619
151	andreas	3620	`xml = "<GDAL_WMS>\n";`
		3621	`xml += " <Service name=\"WMS\">\n";`
		3622	`xml += " <Version>1.1.1</Version>\n";`
152	andreas	3623	`xml += " <ServerURL>" + cfg->readEntry("ServerURL", "http://onearth.jpl.nasa.gov/wms.cgi") + "?</serverURL>\n";`
157	andreas	3624	`isrs = cfg->readNumEntry("SRS", 0);`
		3625	`_llon = llon;`
		3626	`_llat = llat;`
		3627	`_rlon = rlon;`
		3628	`_rlat = rlat;`
		3629	`offline = false;`
152	andreas	3630
157	andreas	3631	`switch (isrs)`
152	andreas	3632	`{`
		3633	`case 0: srs = QString("EPSG:4326"); break;`
157	andreas	3634
		3635	`case 1:`
		3636	`srs = QString("EPSG:31257");`
		3637	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31257, width, height, square);`
		3638	`break;`
		3639
		3640	`case 2:`
		3641	`srs = QString("EPSG:31258");`
		3642	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31258, width, height, square);`
		3643	`break;`
		3644
		3645	`case 3:`
		3646	`srs = QString("EPSG:31259");`
		3647	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31259, width, height, square);`
		3648	`break;`
		3649
		3650	`case 4:`
		3651	`srs = QString("EPSG:31286");`
		3652	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31286, width, height, square);`
		3653	`break;`
		3654
		3655	`case 5:`
		3656	`srs = QString("EPSG:31287");`
		3657	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31287, width, height, square);`
		3658	`break;`
		3659
		3660	`case 6:`
		3661	`srs = QString("EPSG:31288");`
		3662	`offline = transCoords(&_llat, &_llon, &_rlat, &_rlon, 31288, width, height, square);`
		3663	`break;`
		3664
152	andreas	3665	`default: srs = QString("EPSG:4326");`
		3666	`}`
		3667
		3668	`xml += " <SRS>" + srs + "</SRS>\n";`
		3669	`item = cfg->readNumEntry("CRS", 0);`
		3670
		3671	`switch (item)`
		3672	`{`
		3673	`case 0: crs = QString("CRS:83"); break;`
157	andreas	3674	`case 1: crs = QString("CRS:84"); break;`
		3675	`case 2: crs = QString("EPSG:4326"); break;`
		3676	`case 3: crs = QString("EPSG:31259"); break;`
		3677	`case 4: crs = QString("EPSG:31287"); break;`
152	andreas	3678	`default: crs = QString("CRS:83"); break;`
		3679	`}`
		3680
		3681	`xml += " <CRS>" + crs + "</CRS>\n";`
		3682	`item = cfg->readNumEntry("Image", 2);`
		3683	`xml += " <ImageFormat>image/";`
		3684
		3685	`switch (item)`
		3686	`{`
		3687	`case 0: xml += "gif"; ext = QString(".gif"); break;`
		3688	`case 1: xml += "jpeg"; ext = QString(".jpg"); break;`
		3689	`case 2: xml += "png"; ext = QString(".png"); break;`
		3690	`case 3: xml += "tiff"; ext = QString(".tif"); break;`
		3691	`default: xml += "png"; ext = QString(".png");`
		3692	`}`
		3693
		3694	`xml += "</ImageFormat>\n";`
		3695
		3696	`xml += " <Layers>" + cfg->readEntry("Layer") + "</Layers>\n";`
		3697
		3698	`if (!styles.isEmpty())`
		3699	`xml += " <Styles>" + styles + "</Styles>\n";`
		3700
151	andreas	3701	`xml += " <BBoxOrder>xyXY</BBoxOrder>\n";`
		3702	`xml += " </Service>\n";`
		3703	`xml += " <DataWindow>\n";`
157	andreas	3704	`s.sprintf ("%f", _llat);`
151	andreas	3705	`xml += " <UpperLeftX>" + s + "</UpperLeftX>\n";`
157	andreas	3706	`s.sprintf ("%f", _llon);`
151	andreas	3707	`xml += " <UpperLeftY>" + s + "</UpperLeftY>\n";`
157	andreas	3708	`s.sprintf ("%f", _rlat);`
151	andreas	3709	`xml += " <LowerRightX>" + s + "</LowerRightX>\n";`
157	andreas	3710	`s.sprintf ("%f", _rlon);`
151	andreas	3711	`xml += " <LowerRightY>" + s + "</LowerRightY>\n";`
		3712	`s.sprintf ("%d", width);`
		3713	`xml += " <SizeX>" + s + "</SizeX>\n";`
		3714	`s.sprintf ("%d", height);`
		3715	`xml += " <SizeY>" + s + "</SizeY>\n";`
		3716	`xml += " </DataWindow>\n";`
157	andreas	3717
		3718	`/* switch (isrs)`
		3719	`{`
		3720	`case 0: srs = QString("EPSG:4326"); break;`
		3721	`case 1: srs = QString("EPSG:31259"); break;`
		3722	`case 2: srs = QString("EPSG:31286"); break;`
		3723	`case 3: srs = QString("EPSG:31287"); break;`
		3724	`case 4: srs = QString("EPSG:31288"); break;`
		3725	`default: srs = QString("EPSG:4326");`
		3726	`}`
		3727	`*/`
		3728	`// srs = QString("EPSG:4326");`
		3729	`xml += " <Projection>" + srs + "</Projection>\n";`
152	andreas	3730	`xml += " <BandsCount>" + cfg->readEntry("Bands", "3") + "</BandsCount>\n";`
		3731	`item = cfg->readNumEntry("Tile", 2);`
		3732
		3733	`switch (item)`
		3734	`{`
		3735	`case 0: bSize = QString("64"); break;`
		3736	`case 1: bSize = QString("128"); break;`
		3737	`case 2: bSize = QString("256"); break;`
		3738	`case 3: bSize = QString("512"); break;`
		3739	`case 4: bSize = QString("1024"); break;`
		3740	`default: bSize = QString("256");`
		3741	`}`
		3742
		3743	`xml += " <BlockSizeX>" + bSize + "</BlockSizeX>\n";`
		3744	`xml += " <BlockSizeY>" + bSize + "</BlockSizeY>\n";`
		3745	`xml += " <OverviewCount>" + cfg->readEntry("Overview", "10") + "</OverviewCount>\n";`
151	andreas	3746	`xml += " <Cache>\n";`
152	andreas	3747	`xml += " <Path>" + path + "/.gdalwmscache" + "</Path>\n";`
		3748	`xml += " <Depth>" + cfg->readEntry("Depth", "2") + "</Depth>\n";`
		3749	`xml += " <Extension>" + ext + "</Extension>\n";`
151	andreas	3750	`xml += " </Cache>\n";`
152	andreas	3751	`QString off((cfg->readBoolEntry("Offline", false)) ? "true" : "false");`
		3752	`QString adv((cfg->readBoolEntry("Advice", false)) ? "true" : "false");`
		3753	`QString ver((cfg->readBoolEntry("Verify", true)) ? "true" : "false");`
157	andreas	3754
		3755	`if (offline)`
		3756	`xml += " <OfflineMode>true</OfflineMode>\n";`
		3757	`else`
		3758	`xml += " <OfflineMode>" + off + "</OfflineMode>\n";`
		3759
152	andreas	3760	`xml += " <AdviseRead>" + adv + "</AdviseRead>\n";`
		3761	`xml += " <VerifyAdviseRead>" + ver + "</VerifyAdviseRead>\n";`
151	andreas	3762	`xml += "</GDAL_WMS>\n";`
		3763
		3764	`write (fl.handle(), xml.ascii(), strlen (xml.ascii()));`
		3765	`fl.close();`
152	andreas	3766	`delete cfg;`
151	andreas	3767	`return true;`
		3768	`}`
		3769
157	andreas	3770	`bool sportwatcherWidget::transCoords (double x1, double y1, double x2, double y2, int code, int width, int height, bool square)`
151	andreas	3771	`{`
157	andreas	3772	`OGRSpatialReference oSourceSRS, oTargetSRS;`
		3773	`OGRCoordinateTransformation *poCT;`
		3774
		3775	`oSourceSRS.SetWellKnownGeogCS ("WGS84");`
		3776	`oTargetSRS.importFromEPSG(code);`
		3777	`poCT = OGRCreateCoordinateTransformation (&oSourceSRS, &oTargetSRS);`
		3778
		3779	`if (poCT == NULL \|\| !poCT->Transform( 1, x1, y1))`
		3780	`{`
		3781	`KMessageBox::error(this, i18n("Translation between coordinate systems failed!"));`
		3782
		3783	`if (poCT != NULL)`
		3784	`delete poCT;`
		3785
		3786	`return true;`
		3787	`}`
		3788
		3789	`if (poCT != NULL)`
		3790	`{`
		3791	`poCT->Transform (1, x2, y2);`
		3792	`delete poCT;`
		3793	`}`
		3794
		3795	`if (square)`
		3796	`{`
		3797	`double wdiff = (double)((long)(x1 - x2) / (width / 2 * 2) * (width / 2 * 2));`
		3798	`double hdiff = (double)((long)(y2 - y1) / (height / 2 * 2) * (height / 2 * 2));`
		3799
		3800	`x2 = x1 - wdiff; // * (double)mFactor;`
		3801	`y2 = y1 + hdiff; // * (double)mFactor;`
		3802	`// x2 = x1 - (double)((long)(wdiff / mFactor * mFactor));`
		3803	`// y2 = y1 - (double)((long)(hdiff / mFactor * mFactor));`
		3804	`/* wdiff = wdiff - (x1 - x2);`
		3805	`hdiff = hdiff - (y2 - y1);`
		3806	`*x1 -= wdiff / 2.0;`
		3807	`*x2 -= wdiff / 2.0;`
		3808	`*y1 += hdiff / 2.0;`
		3809	`y2 += hdiff / 2.0; /`
		3810	`}`
		3811
		3812	`return false;`
151	andreas	3813	`}`
		3814
158	andreas	3815	`QString sportwatcherWidget::getProjection (int isrs, QString srs)`
		3816	`{`
		3817	`switch (isrs)`
		3818	`{`
		3819	`case 0: *srs = QString("EPSG:4326"); break;`
		3820	`case 1: *srs = QString("EPSG:31257"); break;`
		3821	`case 2: *srs = QString("EPSG:31258"); break;`
		3822	`case 3: *srs = QString("EPSG:31259"); break;`
		3823	`case 4: *srs = QString("EPSG:31286"); break;`
		3824	`case 5: *srs = QString("EPSG:31287"); break;`
		3825	`case 6: *srs = QString("EPSG:31288"); break;`
		3826	`default: *srs = QString("EPSG:4326");`
		3827	`}`
		3828
		3829	`return srs;`
		3830	`}`
		3831
		3832	`bool sportwatcherWidget::warpImage(QString fn, QString *fName)`
		3833	`{`
		3834	`GDALDatasetH hSrcDS, hDstDS;`
		3835	`GDALDataset inSet, outSet;`
		3836	`GDALDataType eDT;`
		3837	`GDALRasterBand *poBand;`
		3838	`GDALDriverH hDriver;`
		3839	`char hv0[256];`
		3840	`int nXSize, nYSize;`
		3841	`double adfGeoTransform[6];`
		3842	`double oriLeftLon, oriRightLon, oriLeftLat, oriRightLat;`
		3843
159	andreas	3844
		3845	`// Loading the user set geo coords of our source image and`
		3846	`// load the projection used for that image`
		3847	`KSimpleConfig *cfg = new KSimpleConfig(QString("sportwatcher.rc"));`
		3848	`cfg->setGroup(QString("ImageCoords"));`
		3849	`oriLeftLon = cfg->readDoubleNumEntry("LeftLon", 0.0);`
		3850	`oriLeftLat = cfg->readDoubleNumEntry("LeftLat", 0.0);`
		3851	`oriRightLon = cfg->readDoubleNumEntry("RightLon", 0.0);`
		3852	`oriRightLat = cfg->readDoubleNumEntry("RightLat", 0.0);`
		3853	`int isrs = cfg->readNumEntry("SRS", 0);`
		3854
158	andreas	3855	`// Create a temporary file name for our output file`
		3856	`strcpy (hv0, "/tmp/SportWatcherTIFFXXXXXX");`
216	andreas	3857	`mkdtemp (&hv0[0]);`
158	andreas	3858	`*fName = QString(hv0) + ".tif";`
		3859
		3860	`// Open input and output files.`
		3861	`if ((hSrcDS = GDALOpen(fn.ascii(), GA_ReadOnly)) == NULL)`
		3862	`{`
		3863	`KMessageBox::error(this, i18n("Error opening an image file!"));`
		3864	`return false;`
		3865	`}`
		3866
		3867	`inSet = (GDALDataset *)hSrcDS;`
		3868	`// Create output with same datatype as first input band.`
		3869	`poBand = inSet->GetRasterBand (1);`
		3870	`eDT = poBand->GetRasterDataType ();`
		3871
		3872	`if ((hDriver = GDALGetDriverByName ("GTiff")) == NULL)`
		3873	`{`
		3874	`KMessageBox::error(this, i18n("Error loading the TIFF driver!"));`
		3875	`GDALClose (hSrcDS);`
		3876	`return false;`
		3877	`}`
		3878
		3879	`// Get dimensions of image and set transform data`
		3880	`int nRasterCount = inSet->GetRasterCount();`
		3881	`nXSize = inSet->GetRasterXSize();`
		3882	`nYSize = inSet->GetRasterYSize();`
		3883
159	andreas	3884	`// cut the wanted region out of image`
		3885	`transform *tf = new transform (oriLeftLat, oriLeftLon, oriRightLat, oriRightLon);`
		3886	`tf->setDimensions(nXSize, nYSize);`
158	andreas	3887
159	andreas	3888	`if (!tf->cutImage (geoRect.llat, geoRect.llon, geoRect.rlat, geoRect.rlon, fn))`
		3889	`{`
		3890	`GDALClose (hSrcDS);`
		3891	`return false;`
		3892	`}`
158	andreas	3893
159	andreas	3894	`GDALClose (hSrcDS);`
		3895	`QString nfn = fn + "_tmp.png";`
158	andreas	3896
159	andreas	3897	`// repeat the part above and open the now cutted part of the image.`
		3898	`// Open input and output files.`
		3899	`if ((hSrcDS = GDALOpen(nfn.ascii(), GA_ReadOnly)) == NULL)`
		3900	`{`
		3901	`KMessageBox::error(this, i18n("Error opening an image file!"));`
		3902	`return false;`
		3903	`}`
158	andreas	3904
159	andreas	3905	`inSet = (GDALDataset *)hSrcDS;`
		3906	`// Create output with same datatype as first input band.`
		3907	`poBand = inSet->GetRasterBand (1);`
		3908	`eDT = poBand->GetRasterDataType ();`
158	andreas	3909
159	andreas	3910	`if ((hDriver = GDALGetDriverByName ("GTiff")) == NULL)`
158	andreas	3911	`{`
159	andreas	3912	`KMessageBox::error(this, i18n("Error loading the TIFF driver!"));`
		3913	`GDALClose (hSrcDS);`
		3914	`return false;`
158	andreas	3915	`}`
		3916
159	andreas	3917	`// Get dimensions of image and set transform data`
		3918	`nRasterCount = inSet->GetRasterCount();`
		3919	`nXSize = inSet->GetRasterXSize();`
		3920	`nYSize = inSet->GetRasterYSize();`
		3921
158	andreas	3922	`// Set the values needed to transform the image`
		3923	`OGRSpatialReference iSRS;`
		3924	`const char *iWKT;`
		3925
		3926	`switch (isrs)`
		3927	`{`
		3928	`case 0: iSRS.importFromEPSG(4326); break;`
		3929	`case 1: iSRS.importFromEPSG(31257); break;`
		3930	`case 2: iSRS.importFromEPSG(31258); break;`
		3931	`case 3: iSRS.importFromEPSG(31259); break;`
		3932	`case 4: iSRS.importFromEPSG(31286); break;`
		3933	`case 5: iSRS.importFromEPSG(31287); break;`
		3934	`case 6: iSRS.importFromEPSG(31288); break;`
		3935	`default: iSRS.importFromEPSG(4326);`
		3936	`}`
		3937
		3938	`iSRS.exportToWkt ((char **)&iWKT);`
		3939
		3940	`if (inSet->SetProjection (iWKT) != CE_None)`
		3941	`{`
		3942	`KMessageBox::error(this, i18n("Error setting projection on source!"));`
		3943	`GDALClose (hSrcDS);`
		3944	`return false;`
		3945	`}`
		3946
159	andreas	3947	`adfGeoTransform[0] = geoRect.llon;`
		3948	`adfGeoTransform[1] = (geoRect.rlon - geoRect.llon) / (double)nXSize;`
158	andreas	3949	`adfGeoTransform[2] = 0.0;`
159	andreas	3950	`adfGeoTransform[3] = geoRect.llat;`
158	andreas	3951	`adfGeoTransform[4] = 0.0;`
159	andreas	3952	`adfGeoTransform[5] = -1.0 * ((geoRect.llat - geoRect.rlat) / (double)nYSize);`
158	andreas	3953
		3954	`if (inSet->SetGeoTransform (&adfGeoTransform[0]) != CE_None)`
		3955	`{`
		3956	`KMessageBox::error(this, i18n("Error setting geo transform data to source!"));`
		3957	`GDALClose (hSrcDS);`
		3958	`return false;`
		3959	`}`
		3960
159	andreas	3961	`// Get Source coordinate system.`
158	andreas	3962	`const char pszSrcWKT, pszDstWKT = NULL;`
		3963
		3964	`if ((pszSrcWKT = GDALGetProjectionRef (hSrcDS)) == NULL)`
		3965	`{`
		3966	`KMessageBox::error(this, i18n("Error getting the projection reference"));`
		3967	`GDALClose (hSrcDS);`
		3968	`return false;`
		3969	`}`
		3970
		3971	`// Setup output coordinate system that is UTM ? WGS84.`
		3972	`OGRSpatialReference oSRS;`
		3973
159	andreas	3974	`// oSRS.SetUTM( 0, TRUE );`
158	andreas	3975	`oSRS.SetWellKnownGeogCS("WGS84");`
		3976	`oSRS.exportToWkt ((char **)&pszDstWKT);`
		3977
159	andreas	3978	`// Create the output file.`
158	andreas	3979	`double adfDstGeoTransform[6];`
159	andreas	3980	`adfDstGeoTransform[0] = geoRect.llon;`
		3981	`adfDstGeoTransform[1] = (geoRect.rlon - geoRect.llon) / (double)geoRect.width;`
158	andreas	3982	`adfDstGeoTransform[2] = 0.0;`
		3983	`adfDstGeoTransform[3] = geoRect.llat;`
		3984	`adfDstGeoTransform[4] = 0.0;`
159	andreas	3985	`adfDstGeoTransform[5] = -1.0 * ((geoRect.llat - geoRect.rlat) / (double)geoRect.height);`
158	andreas	3986
159	andreas	3987	`if ((hDstDS = GDALCreate(hDriver, fName->ascii(), geoRect.width, geoRect.height,`
158	andreas	3988	`nRasterCount, eDT, NULL )) == NULL)`
		3989	`{`
		3990	`KMessageBox::error(this, i18n("Error creating a temporary image file! (" + *fName + ")"));`
		3991	`GDALClose (hSrcDS);`
		3992	`return false;`
		3993	`}`
		3994
		3995	`outSet = (GDALDataset *)hDstDS;`
		3996
159	andreas	3997	`for (int i = 0; i < nRasterCount; i++)`
		3998	`{`
		3999	`poBand = outSet->GetRasterBand (i+1);`
		4000	`poBand->Fill (0.0);`
		4001	`}`
		4002
158	andreas	4003	`if (outSet->SetProjection (pszDstWKT) != CE_None)`
		4004	`{`
		4005	`KMessageBox::error(this, i18n("Error setting projection on destination!"));`
		4006	`GDALClose (hDstDS);`
		4007	`GDALClose (hSrcDS);`
		4008	`unlink (fName->ascii());`
		4009	`return false;`
		4010	`}`
		4011
		4012	`if (outSet->SetGeoTransform (&adfDstGeoTransform[0]) != CE_None)`
		4013	`{`
159	andreas	4014	`KMessageBox::error(this, i18n("Error setting geo transform data to destination!"));`
158	andreas	4015	`GDALClose (hDstDS);`
		4016	`GDALClose (hSrcDS);`
		4017	`unlink (fName->ascii());`
		4018	`return false;`
		4019	`}`
159	andreas	4020
158	andreas	4021	`// Copy the color table, if required.`
		4022	`GDALColorTableH hCT;`
		4023
		4024	`for (int i = 0; i < nRasterCount; i++)`
		4025	`{`
		4026	`hCT = GDALGetRasterColorTable (inSet->GetRasterBand (i+1));`
		4027
		4028	`if (hCT != NULL)`
		4029	`GDALSetRasterColorTable (outSet->GetRasterBand (i+1), hCT);`
		4030	`}`
		4031
		4032	`// Setup warp options.`
		4033	`GDALWarpOptions *psWarpOptions = GDALCreateWarpOptions();`
		4034
		4035	`psWarpOptions->hSrcDS = hSrcDS;`
		4036	`psWarpOptions->hDstDS = hDstDS;`
		4037
		4038	`psWarpOptions->nBandCount = nRasterCount;`
		4039	`psWarpOptions->panSrcBands =`
		4040	`(int ) CPLMalloc(sizeof(int) psWarpOptions->nBandCount );`
		4041	`psWarpOptions->panDstBands =`
		4042	`(int ) CPLMalloc(sizeof(int) psWarpOptions->nBandCount );`
		4043
		4044	`for (int i = 0; i < nRasterCount; i++)`
		4045	`{`
		4046	`psWarpOptions->panSrcBands[i] = i+1;`
		4047	`psWarpOptions->panDstBands[i] = i+1;`
		4048	`}`
		4049
159	andreas	4050	`// psWarpOptions->pfnProgress = GDALTermProgress;`
158	andreas	4051
		4052	`// Establish reprojection transformer.`
		4053	`psWarpOptions->pTransformerArg =`
		4054	`GDALCreateGenImgProjTransformer(hSrcDS,`
		4055	`GDALGetProjectionRef(hSrcDS),`
		4056	`hDstDS,`
		4057	`GDALGetProjectionRef(hDstDS),`
159	andreas	4058	`FALSE, 0.0, 1);`
158	andreas	4059
		4060	`psWarpOptions->pfnTransformer = GDALGenImgProjTransform;`
		4061
		4062	`// Initialize and execute the warp operation.`
		4063	`GDALWarpOperation oOperation;`
		4064
		4065	`if (oOperation.Initialize (psWarpOptions) != CE_None)`
		4066	`{`
		4067	`KMessageBox::error(this, i18n("Error initializing warp operation!"));`
		4068	`GDALClose (hDstDS);`
		4069	`GDALClose (hSrcDS);`
		4070	`unlink (fName->ascii());`
		4071	`return false;`
		4072	`}`
		4073
159	andreas	4074	`oOperation.ChunkAndWarpMulti (0, 0, geoRect.width, geoRect.height);`
158	andreas	4075	`GDALDestroyGenImgProjTransformer (psWarpOptions->pTransformerArg);`
		4076	`GDALDestroyWarpOptions(psWarpOptions);`
		4077
		4078	`GDALClose (hDstDS);`
		4079	`GDALClose (hSrcDS);`
159	andreas	4080	`unlink (nfn.ascii());`
158	andreas	4081	`return true;`
		4082	`}`
		4083
151	andreas	4084	`#endif`
		4085
88	andreas	4086	`#include "sportwatcherwidget.moc"`
		4087

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(root)/sportwatcher/branches/sportwatcher-0.5/src/sportwatcherwidget.cpp – Rev 223