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Added support for world file maps

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This commit is contained in:
Martin Tůma
2021-06-17 21:58:25 +02:00
parent 4ada19b4bf
commit ec5a1c7851
61 changed files with 1288 additions and 322 deletions
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40
src/GUI/optionsdialog.cpp
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@ -44,11 +44,12 @@ void OptionsDialog::automaticPauseDetectionSet(bool set)
_pauseSpeed->setEnabled(!set);
}
QWidget *OptionsDialog::createMapPage()
static LimitedComboBox *projectionBox()
{
LimitedComboBox *box;
int last = -1;
_outputProjection = new LimitedComboBox(200);
box = new LimitedComboBox(200);
QList<KV<int, QString> > projections(GCS::list() + PCS::list());
std::sort(projections.begin(), projections.end());
for (int i = 0; i < projections.size(); i++) {
@ -59,33 +60,26 @@ QWidget *OptionsDialog::createMapPage()
else
last = proj.key();
QString text = QString::number(proj.key()) + " - " + proj.value();
_outputProjection->addItem(text, QVariant(proj.key()));
box->addItem(text, QVariant(proj.key()));
}
return box;
}
QWidget *OptionsDialog::createMapPage()
{
_outputProjection = projectionBox();
_outputProjection->setCurrentIndex(_outputProjection->findData(
_options.outputProjection));
_inputProjection = new LimitedComboBox(200);
last = -1;
for (int i = 0; i < projections.size(); i++) {
const KV<int, QString> &proj = projections.at(i);
// There may be same EPSG codes with different names
if (proj.key() == last)
continue;
else
last = proj.key();
if (proj.key() == 4326 || proj.key() == 3857) {
QString text = QString::number(proj.key()) + " - " + proj.value();
_inputProjection->addItem(text, QVariant(proj.key()));
}
}
_inputProjection = projectionBox();
_inputProjection->setCurrentIndex(_inputProjection->findData(
_options.inputProjection));
QLabel *inInfo = new QLabel(tr("Select the proper projection of"
" JNX and KMZ maps. Both EPSG:3857 and EPSG:4326 projected maps"
" exist and there is no projection info in the map file."));
QLabel *outInfo = new QLabel(tr("Select the desired projection of IMG"
" maps. The projection must be valid for the whole map area."));
QLabel *inInfo = new QLabel(tr("Select the proper projection of maps"
" without a projection definition (JNX, KMZ and world file maps)"));
QLabel *outInfo = new QLabel(tr("Select the desired projection of vector"
" maps (IMG and Mapsforge maps). The projection must be valid for"
" the whole map area."));
QFont f = inInfo->font();
f.setPointSize(f.pointSize() - 1);
inInfo->setWordWrap(true);