/**************************** QgsGrassModuleInputModel ****************************/
QgsGrassModuleInputModel::QgsGrassModuleInputModel( QObject *parent )
: QStandardItemModel( parent )
, mWatcher( 0 )
{
setColumnCount( 1 );
reload();
QString locationPath = QgsGrass::getDefaultLocationPath();
mWatcher = new QFileSystemWatcher( this );
mWatcher->addPath( locationPath );
// Watching all dirs in loacation because a dir may become a mapset later, when WIND is created
//QStringList mapsets = QgsGrass::mapsets( QgsGrass::getDefaultGisdbase(), QgsGrass::getDefaultLocation() );
QStringList dirNames = locationDirNames();
foreach ( QString dirName, dirNames )
{
QString dirPath = locationPath + "/" + dirName;
// Watch the dir in any case, WIND mabe created later
mWatcher->addPath( dirPath );
foreach ( QString watchedDir, watchedDirs() )
{
watch( dirPath + "/" + watchedDir );
}
void QgsGrassModuleInputModel::onDirectoryChanged( const QString &path )
{
QgsDebugMsg( "path = " + path );
QString locationPath = QgsGrass::getDefaultLocationPath();
QDir parentDir( path );
parentDir.cdUp();
QString mapset;
QList<QgsGrassObject::Type> types;
if ( path == locationPath )
{
QgsDebugMsg( "location = " + path );
QStringList dirNames = locationDirNames();
//QStringList mapsets = QgsGrass::mapsets( QgsGrass::getDefaultGisdbase(), QgsGrass::getDefaultLocation() );
for ( int i = rowCount() - 1; i >= 0; i-- )
{
QString mapset = item( i )->text();
if ( !QgsGrass::isMapset( locationPath + "/" + mapset ) )
{
QgsDebugMsg( "removed mapset " + mapset );
removeRows( i, 1 );
}
}
Q_FOREACH ( const QString &dirName, dirNames )
{
// Add to watcher in any case, either for WIND, cellhd or vector
QString dirPath = locationPath + "/" + dirName;
watch( dirPath );
if ( QgsGrass::isMapset( dirPath ) && findItems( dirName ).isEmpty() )
{
addMapset( dirName );
}
}