| 21,6 → 21,7 |
|---|
| #include <QListWidget> |
| #include <QPainter> |
| #include <QCheckBox> |
| #include <QSlider> |
| #include <KStandardDirs> |
| #include <KConfig> |
| #include <KLocale> |
| 50,6 → 51,7 |
|---|
| // The capital cities from all countries of the world |
| // Source: Wikipedia, Google |
| CITIES Cities[] = { |
| { " - - - - - - -", 0.0, 0.0 }, |
| { "Abidjan", 5.3363, -4.0277 }, |
| { "Abu Dhabi", 24.4758, 54.3714 }, |
| { "Abuja", 9.0578, 7.4892 }, |
| 82,7 → 84,7 |
|---|
| { "Bern", 46.9479, 7.4479 }, |
| { "Bratislava", 48.1483, 17.1068 }, |
| { "Bridgetown", 13.0935, -59.6106 }, |
| { "Brüssel", 50.8462, 4.3545 }, |
| { "Bruessel", 50.8462, 4.3545 }, |
| { "Budapest", 47.4984, 19.0403 }, |
| { "Buenos Aires", -34.6084, -58.3733 }, |
| { "Bukarest", 44.4304, 26.1225 }, |
| 122,6 → 124,19 |
|---|
| { "", 0.0, 0.0 } |
| }; |
| |
| ZOOM zoom[] = { |
| { 0.014108, 0.003554 }, |
| { 0.028216, 0.007108 }, |
| { 0.056432, 0.014216 }, |
| { 0.112864, 0.028432 }, |
| { 0.225728, 0.056864 }, |
| { 0.451456, 0.113728 }, |
| { 0.902912, 0.227456 }, |
| { 1.805824, 0.454912 }, |
| { 3.611648, 0.909824 }, |
| { 7.223296, 1.819648 } |
| }; |
| |
| wmsSelectorWidget::wmsSelectorWidget (QWidget* parent, Qt::WFlags fl) |
| : QDialog (parent, fl), Ui::wmsSelectorWidgetBase() |
| { |
| 132,6 → 147,7 |
|---|
| id = 0; |
| Layer = 0; |
| firstLayer = 0; |
| zLevel = 0; |
| initializeParser(); |
| // Initialize the GUI elements |
| setupUi (this); |
| 144,6 → 160,7 |
|---|
| MAP = ic.readEntry("MAP", QDir::home().absolutePath() + "/.sportwatcher/track.wms"); |
| file.setFileName(Data + "/capabilities.xml"); // File to save WMS capabilities |
| edBands->setValue(ic.readEntry("Bands", 3)); |
| Layers = ic.readEntry("Layer", QString("modis,global_mosaic")); |
| StyleCommas = true; |
| cbStyles->setChecked(StyleCommas); |
| // Fill the cities combo box |
| 168,6 → 185,7 |
|---|
| connect(http, SIGNAL(sslErrors(const QList<QSslError> &)), this, SLOT(sslErrors(const QList<QSslError> &))); |
| #endif |
| getCapabilities(); |
| Init = true; |
| } |
| |
| wmsSelectorWidget::~wmsSelectorWidget() |
| 271,6 → 289,37 |
|---|
| StyleCommas = mode; |
| } |
| |
| void wmsSelectorWidget::slotSliderPressed() |
| { |
| sliderPressed = true; |
| } |
| |
| void wmsSelectorWidget::slotSliderReleased() |
| { |
| double minx, miny, maxx, maxy; |
| |
| sliderPressed = false; |
| |
| if (!sliderPressed && actionLayer->selectedListWidget()->count() > 0) |
| { |
| setDimension(minx, miny, maxx, maxy, 0); |
| grabPicture(minx, miny, maxx, maxy); |
| } |
| } |
| |
| void wmsSelectorWidget::slotValueChanged(int val) |
| { |
| double minx, miny, maxx, maxy; |
| |
| zLevel = val; |
| |
| if (!sliderPressed && actionLayer->selectedListWidget()->count() > 0) |
| { |
| setDimension(minx, miny, maxx, maxy, 0); |
| grabPicture(minx, miny, maxx, maxy); |
| } |
| } |
| |
| /* |
| * This functions try to get a small example picture from the WMS server |
| */ |
| 292,7 → 341,7 |
|---|
| |
| QApplication::setOverrideCursor (QCursor(Qt::WaitCursor)); |
| width = lbPreview->width(); |
| height = lbPreview->height() - 2; |
| height = lbPreview->height() - 6; // necessary to prevent growing of dialog window |
| nXSize = nYSize = 0; |
| |
| if (!writeWMSTag(minx, miny, maxx, maxy, width, height)) |
| 1040,6 → 1089,35 |
|---|
| return true; |
| } |
| |
| QString wmsSelectorWidget::getLayers() |
| { |
| QString la; |
| QListWidget *lw = actionLayer->selectedListWidget(); |
| |
| for (int i = 0; i < lw->count(); i++) |
| { |
| QListWidgetItem *item = lw->item(i); |
| la += item->text(); |
| |
| if (i < lw->count()) |
| la += ","; |
| } |
| |
| return la; |
| } |
| |
| QString wmsSelectorWidget::getStyles() |
| { |
| QString la; |
| QListWidget *lw = actionLayer->selectedListWidget(); |
| int anz = lw->count(); |
| |
| if (cbStyles->isChecked() && anz > 1) |
| la.fill(',', anz - 1); |
| |
| return la; |
| } |
| |
| void wmsSelectorWidget::cancelDownload() |
| { |
| httpRequestAborted = true; |
| 1070,6 → 1148,33 |
|---|
| else |
| { |
| parseWMS(); |
| |
| if (Init) |
| { |
| // Set the already selected layers to the selected box |
| // This will be done only, if the box with the available layers |
| // is not empty. Otherwise we've to assume, that there was an |
| // error getting the capabilities of the server. |
| if (actionLayer->availableListWidget()->count() > 0) |
| { |
| QListWidget *item = actionLayer->selectedListWidget(); |
| QListWidget *av = actionLayer->availableListWidget(); |
| QStringList laList = Layers.split(','); |
| |
| for (int i = 0; i < laList.size(); i++) |
| { |
| QList<QListWidgetItem*> qlwi = av->findItems(laList.at(i), Qt::MatchExactly); |
| |
| if (qlwi.size() == 1) |
| { |
| item->addItem(laList.at(i)); |
| av->takeItem(av->row(qlwi.at(0))); |
| } |
| } |
| } |
| |
| Init = false; |
| } |
| } |
| } |
| |
| 1327,7 → 1432,7 |
|---|
| QString xml, s, srs, crs, styles, bSize, ext; |
| QDir dir = QDir::home(); |
| QString path = dir.absolutePath(); |
| int item; |
| //int item; |
| double _llat, _llon, _rlat, _rlon; |
| |
| if (!fl.open(QIODevice::ReadWrite | QIODevice::Truncate)) |
| 1341,7 → 1446,12 |
|---|
| |
| xml = "<GDAL_WMS>\n"; |
| xml += " <Service name=\"WMS\">\n"; |
| xml += " <Version>" + WMSVersion + "</Version>\n"; |
| |
| if (!WMSVersion.isEmpty()) |
| xml += " <Version>" + WMSVersion + "</Version>\n"; |
| else |
| xml += " <Version>1.1.1</Version>\n"; |
| |
| xml += " <ServerURL>" + urlWMS->url().url() + "?</serverURL>\n"; |
| _llon = llon; |
| _llat = llat; |
| 1410,7 → 1520,7 |
|---|
| |
| xml += " <Projection>" + srs + "</Projection>\n"; |
| xml += " <BandsCount>" + QString("%1").arg(edBands->value()) + "</BandsCount>\n"; |
| item = wms.readEntry("Tile", 2); |
| /* item = wms.readEntry("Tile", 2); |
| |
| switch (item) |
| { |
| 1421,7 → 1531,8 |
|---|
| case 4: bSize = QString("1024"); break; |
| default: bSize = QString("256"); |
| } |
| |
| */ |
| bSize = QString("256"); |
| xml += " <BlockSizeX>" + bSize + "</BlockSizeX>\n"; |
| xml += " <BlockSizeY>" + bSize + "</BlockSizeY>\n"; |
| xml += " <OverviewCount>" + wms.readEntry("Overview", QString("10")) + "</OverviewCount>\n"; |
| 1446,45 → 1557,56 |
|---|
| |
| void wmsSelectorWidget::setDimension(double &minx, double &miny, double &maxx, double &maxy, QListWidgetItem *item = 0) |
| { |
| double cx, cy; |
| /*LAYER *akt; |
| double cx, cy, levX, levY; |
| LAYER *akt; |
| |
| if (!firstLayer) |
| return; |
| //std::cout << "minx: " << firstLayer->LatLon.minx << "miny: " << firstLayer->LatLon.miny << "maxx: " << firstLayer->LatLon.maxx << "maxy: " << firstLayer->LatLon.maxy << std::endl; |
| cx = cy = 0.0; |
| akt = firstLayer; |
| |
| while (akt) |
| if (zLevel >= 0 && zLevel < 10) |
| { |
| cx = akt->LatLon.minx + (akt->LatLon.maxx - akt->LatLon.minx) / 2.0; |
| cy = akt->LatLon.miny + (akt->LatLon.maxy - akt->LatLon.miny) / 2.0; |
| levX = zoom[zLevel].x; |
| levY = zoom[zLevel].y; |
| } |
| else |
| { |
| levX = zoom[0].x; |
| levY = zoom[0].y; |
| } |
| |
| if ((cx != 0.0 || cy != 0.0) && !item) |
| break; |
| cx = edLat->value(); |
| cy = edLon->value(); |
| |
| if (item && item->text() == akt->Name && cx != 0.0 && cy != 0.0) |
| break; |
| if (cx == 0.0 && cy == 0.0) |
| { |
| while (akt) |
| { |
| cx = akt->LatLon.minx + (akt->LatLon.maxx - akt->LatLon.minx) / 2.0; |
| cy = akt->LatLon.miny + (akt->LatLon.maxy - akt->LatLon.miny) / 2.0; |
| |
| akt = akt->next; |
| } |
| if ((cx != 0.0 || cy != 0.0) && !item) |
| break; |
| |
| if (cx == 0.0 && cy == 0.0) |
| { // Schloss Schönbrunn in Vienna |
| cx = 16.298223 + (0.014108 / 2.0); |
| cy = 48.177103 + (0.003554 / 2.0); |
| if (item && item->text() == akt->Name && cx != 0.0 && cy != 0.0) |
| break; |
| |
| akt = akt->next; |
| } |
| |
| if (cx == 0.0 && cy == 0.0) |
| { // Schloss Schoenbrunn in Vienna |
| cx = 16.298223 + (0.014108 / 2.0); |
| cy = 48.177103 + (0.003554 / 2.0); |
| } |
| |
| edLat->setValue(cx); |
| edLon->setValue(cy); |
| } |
| */ |
| cx = edLat->value(); |
| cy = edLon->value(); |
| |
| minx = cx - (0.014108 / 2.0); |
| maxx = cx + (0.014108 / 2.0); |
| miny = cy + (0.003554 / 2.0); |
| maxy = cy - (0.003554 / 2.0); |
| |
| // edLat->setValue(cx); |
| // edLon->setValue(cy); |
| minx = cx - (levX / 2.0); |
| maxx = cx + (levX / 2.0); |
| miny = cy + (levY / 2.0); |
| maxy = cy - (levY / 2.0); |
| } |
| |
| #include "wmsselectorwidget.moc" |