gdaldrivers.cpp File Reference

#include "io/gdaldrivers.h"
#include <QSet>
#include <gdal.h>

Include dependency graph for gdaldrivers.cpp:

Namespaces
namespace	openswmmvis
namespace	openswmmvis::io
namespace	openswmmvis::io::gdalcaps

Functions
void	openswmmvis::io::gdalcaps::ensureRegistered ()
	Idempotently registers all GDAL/OGR drivers (safe to call often).
bool	openswmmvis::io::gdalcaps::driverAvailable (const char *shortName)
	True when a GDAL/OGR driver with this short name is registered.
QStringList	openswmmvis::io::gdalcaps::availableRasterExtensions ()
	Lower-cased, de-duplicated file extensions ("tif", "asc", …) that registered raster drivers report they can open. Sorted.
QStringList	openswmmvis::io::gdalcaps::availableVectorExtensions ()
	availableRasterExtensions() counterpart for vector (OGR) drivers.
QString	openswmmvis::io::gdalcaps::rasterOpenFilter ()
	A QFileDialog filter string for opening raster layers, built from the drivers actually present. "All supported" first, per-format groups next, "All files (*)" last. Formats whose driver is not registered never appear — so the dialog cannot promise a format the build can't open.
QString	openswmmvis::io::gdalcaps::vectorOpenFilter ()
	vectorOpenFilter() counterpart for vector layers.

Detailed Description

Author

SWMMVis

Date

2026

License\n GPL-3.0-or-later

Variable Documentation

driver

const char* driver

GDAL short name gating this group.

extensions

const char* extensions

Space-separated, no dots: "tif tiff".

label

const char* label

Human label for the filter entry.