void QgsBrowserModel::addRootItems()
{
updateProjectHome();
// give the home directory a prominent second place
QgsDirectoryItem *item = new QgsDirectoryItem( NULL, tr( "Home" ), QDir::homePath(), "home:" + QDir::homePath() );
QStyle *style = QApplication::style();
QIcon homeIcon( style->standardPixmap( QStyle::SP_DirHomeIcon ) );
item->setIcon( homeIcon );
connectItem( item );
mRootItems << item;
// add favourite directories
mFavourites = new QgsFavouritesItem( NULL, tr( "Favourites" ) );
if ( mFavourites )
{
connectItem( mFavourites );
mRootItems << mFavourites;
}
// add drives
foreach ( QFileInfo drive, QDir::drives() )
{
QString path = drive.absolutePath();
QgsDirectoryItem *item = new QgsDirectoryItem( NULL, path, path );
connectItem( item );
mRootItems << item;
}
void QgsBrowserModel::addRootItems()
{
updateProjectHome();
// give the home directory a prominent third place
QgsDirectoryItem *item = new QgsDirectoryItem( nullptr, tr( "Home" ), QDir::homePath(), QStringLiteral( HOME_PREFIX ) + QDir::homePath() );
item->setSortKey( QStringLiteral( " 2" ) );
QStyle *style = QApplication::style();
QIcon homeIcon( style->standardPixmap( QStyle::SP_DirHomeIcon ) );
item->setIcon( homeIcon );
connectItem( item );
mRootItems << item;
// add favorite directories
mFavorites = new QgsFavoritesItem( nullptr, tr( "Favorites" ) );
if ( mFavorites )
{
connectItem( mFavorites );
mRootItems << mFavorites;
}
// add drives
Q_FOREACH ( const QFileInfo &drive, QDir::drives() )
{
QString path = drive.absolutePath();
if ( QgsDirectoryItem::hiddenPath( path ) )
continue;
QgsDirectoryItem *item = new QgsDirectoryItem( nullptr, path, path );
item->setSortKey( QStringLiteral( " 3 %1" ).arg( path ) );
connectItem( item );
mRootItems << item;
}
void QgsBrowserDirectoryProperties::setItem( QgsDataItem* item )
{
QgsDirectoryItem* directoryItem = qobject_cast<QgsDirectoryItem*>( item );
if ( !item )
return;
mPathLabel->setText( directoryItem->dirPath() );
mDirectoryWidget = new QgsDirectoryParamWidget( directoryItem->dirPath(), this );
mLayout->addWidget( mDirectoryWidget );
}
void QgsBrowserDockWidget::addFavorite()
{
QModelIndex index = mProxyModel->mapToSource( mBrowserView->currentIndex() );
QgsDataItem *item = mModel->dataItem( index );
if ( !item )
return;
QgsDirectoryItem *dirItem = dynamic_cast<QgsDirectoryItem *>( item );
if ( !dirItem )
return;
addFavoriteDirectory( dirItem->dirPath() );
}
void QgsBrowserModel::addRootItems()
{
// give the home directory a prominent first place
QgsDirectoryItem *item = new QgsDirectoryItem( NULL, tr( "Home" ), QDir::homePath() );
QStyle *style = QApplication::style();
QIcon homeIcon( style->standardPixmap( QStyle::SP_DirHomeIcon ) );
item->setIcon( homeIcon );
connectItem( item );
mRootItems << item;
// add favourite directories
QSettings settings;
QStringList favDirs = settings.value( "/browser/favourites", QVariant() ).toStringList();
foreach( QString favDir, favDirs )
{
QgsDirectoryItem *item = new QgsDirectoryItem( NULL, favDir, favDir );
connectItem( item );
mRootItems << item;
}
void QgsBrowserModel::addRootItems()
{
updateProjectHome();
// give the home directory a prominent third place
QgsDirectoryItem *item = new QgsDirectoryItem( nullptr, tr( "Home" ), QDir::homePath(), QStringLiteral( HOME_PREFIX ) + QDir::homePath() );
item->setSortKey( QStringLiteral( " 2" ) );
setupItemConnections( item );
mRootItems << item;
// add favorite directories
mFavorites = new QgsFavoritesItem( nullptr, tr( "Favorites" ) );
if ( mFavorites )
{
setupItemConnections( mFavorites );
mRootItems << mFavorites;
}
// add drives
Q_FOREACH ( const QFileInfo &drive, QDir::drives() )
{
const QString path = drive.absolutePath();
if ( QgsDirectoryItem::hiddenPath( path ) )
continue;
QgsDirectoryItem *item = new QgsDirectoryItem( nullptr, path, path );
item->setSortKey( QStringLiteral( " 3 %1" ).arg( path ) );
mDriveItems.insert( path, item );
setupItemConnections( item );
mRootItems << item;
}
#ifdef Q_OS_MAC
QString path = QString( "/Volumes" );
QgsDirectoryItem *vols = new QgsDirectoryItem( nullptr, path, path );
mRootItems << vols;
#endif
// container for displaying providers as sorted groups (by QgsDataProvider::DataCapability enum)
QMap<int, QgsDataItem *> providerMap;
Q_FOREACH ( QgsDataItemProvider *pr, QgsApplication::dataItemProviderRegistry()->providers() )
{
int capabilities = pr->capabilities();
if ( capabilities == QgsDataProvider::NoDataCapabilities )
{
QgsDebugMsgLevel( pr->name() + " does not have any dataCapabilities", 4 );
continue;
}
QgsDataItem *item = pr->createDataItem( QString(), nullptr ); // empty path -> top level
if ( item )
{
// Forward the signal from the root items to the model (and then to the app)
connect( item, &QgsDataItem::connectionsChanged, this, &QgsBrowserModel::connectionsChanged );
QgsDebugMsgLevel( "Add new top level item : " + item->name(), 4 );
setupItemConnections( item );
providerMap.insertMulti( capabilities, item );
}
}