void DirSelectWidget::setRootPath(const KUrl& rootUrl, const KUrl& currentUrl)
{
d->m_rootUrl = rootUrl;
clear();
QString root = QDir::cleanPath(rootUrl.toLocalFile());
if (!root.endsWith('/'))
{
root.append("/");
}
QString currentPath = QDir::cleanPath(currentUrl.isValid() ? currentUrl.toLocalFile() : root);
d->m_item = addBranch( rootUrl, rootUrl.fileName() );
setDirOnlyMode( d->m_item, true );
currentPath = currentPath.mid( root.length() );
d->m_pendingPath = currentPath.split('/', QString::KeepEmptyParts);
if ( !d->m_pendingPath[0].isEmpty() )
{
d->m_pendingPath.prepend( "" ); // ensure we open the root first.
}
connect( d->m_item, SIGNAL( populateFinished(K3FileTreeViewItem*) ),
this, SLOT( load() ) );
load();
connect( this, SIGNAL( executed(Q3ListViewItem*) ),
this, SLOT( slotFolderSelected(Q3ListViewItem*) ) );
}
KFileTreeBranch* K3bFileTreeView::addBranch( const KURL& url, const QString& name, const QPixmap& pix, bool showHidden )
{
KFileTreeBranch* newBranch = KFileTreeView::addBranch( url, name, pix, showHidden );
newBranch->setChildRecurse( false );
setDirOnlyMode( newBranch, m_dirOnlyMode );
return newBranch;
}
KFileTreeBranch* K3bFileTreeView::addBranch( KFileTreeBranch* branch )
{
KFileTreeBranch* newBranch = KFileTreeView::addBranch( branch );
newBranch->setChildRecurse( false );
setDirOnlyMode( newBranch, m_dirOnlyMode );
return newBranch;
}
FileTreeBranch *ScanGallery::openRoot(const KUrl &root, const QString &title)
{
FileTreeBranch *branch = addBranch(root, title);
branch->setOpenPixmap(KIconLoader::global()->loadIcon("folder-image", KIconLoader::Small));
branch->setShowExtensions(true);
setDirOnlyMode(branch, false);
connect(branch, SIGNAL(newTreeViewItems(FileTreeBranch *,const FileTreeViewItemList &)),
SLOT(slotDecorate(FileTreeBranch *,const FileTreeViewItemList &)));
connect(branch, SIGNAL(changedTreeViewItems(FileTreeBranch *,const FileTreeViewItemList &)),
SLOT(slotDecorate(FileTreeBranch *,const FileTreeViewItemList &)));
connect(branch, SIGNAL(directoryChildCount(FileTreeViewItem *,int)),
SLOT(slotDirCount(FileTreeViewItem *,int)));
connect(branch, SIGNAL(populateFinished(FileTreeViewItem *)),
SLOT(slotStartupFinished(FileTreeViewItem *)));
return (branch);
}
