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/* This file is part of the KDE libraries
Copyright (C) 2001 Klaas Freitag <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <qdir.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <kmainwindow.h>
#include <kapplication.h>
#include <kurl.h>
#include <kdebug.h>
#include <kstatusbar.h>
#include <kfiletreeview.h>
#include "kfiletreeviewtest.h"
#include "kfiletreeviewtest.moc"
testFrame::testFrame():KMainWindow(0,"Test FileTreeView"),
dirOnlyMode(false)
{
treeView = new KFileTreeView( this );
treeView->setDragEnabled( true );
treeView->setAcceptDrops( true );
treeView->setDropVisualizer( true );
/* Connect to see the status bar */
KStatusBar* sta = statusBar();
connect( treeView, SIGNAL( onItem( const QString& )),
sta, SLOT( message( const QString& )));
connect( treeView, SIGNAL( dropped( QWidget*, QDropEvent*, KURL::List& )),
this, SLOT( urlsDropped( QWidget*, QDropEvent*, KURL::List& )));
connect( treeView, SIGNAL( dropped( KURL::List&, KURL& )), this,
SLOT( copyURLs( KURL::List&, KURL& )));
treeView->addColumn( "File" );
treeView->addColumn( "ChildCount" );
setCentralWidget( treeView );
resize( 600, 400 );
showPath( KURL::fromPathOrURL( QDir::homeDirPath() ));
}
void testFrame::showPath( const KURL &url )
{
QString fname = "TestBranch"; // url.fileName ();
/* try a user icon */
KIconLoader *loader = KGlobal::iconLoader();
QPixmap pix = loader->loadIcon( "contents2", KIcon::Small );
QPixmap pixOpen = loader->loadIcon( "contents", KIcon::Small );
KFileTreeBranch *nb = treeView->addBranch( url, fname, pix );
if( nb )
{
if( dirOnlyMode ) treeView->setDirOnlyMode( nb, true );
nb->setOpenPixmap( pixOpen );
connect( nb, SIGNAL(populateFinished(KFileTreeViewItem*)),
this, SLOT(slotPopulateFinished(KFileTreeViewItem*)));
connect( nb, SIGNAL( directoryChildCount( KFileTreeViewItem *, int )),
this, SLOT( slotSetChildCount( KFileTreeViewItem*, int )));
// nb->setChildRecurse(false );
nb->setOpen(true);
}
}
void testFrame::urlsDropped( QWidget* , QDropEvent* , KURL::List& list )
{
KURL::List::ConstIterator it = list.begin();
for ( ; it != list.end(); ++it ) {
kdDebug() << "Url dropped: " << (*it).prettyURL() << endl;
}
}
void testFrame::copyURLs( KURL::List& list, KURL& to )
{
KURL::List::ConstIterator it = list.begin();
kdDebug() << "Copy to " << to.prettyURL() << endl;
for ( ; it != list.end(); ++it ) {
kdDebug() << "Url: " << (*it).prettyURL() << endl;
}
}
void testFrame::slotPopulateFinished(KFileTreeViewItem *item )
{
if( item )
{
#if 0
int cc = item->childCount();
kdDebug() << "setting column 2 of treeview with count " << cc << endl;
item->setText( 1, QString::number( cc ));
#endif
}
else
{
kdDebug() << "slotPopFinished for uninitalised item" << endl;
}
}
void testFrame::slotSetChildCount( KFileTreeViewItem *item, int c )
{
if( item )
item->setText(1, QString::number( c ));
}
int main(int argc, char **argv)
{
KApplication a(argc, argv, "kfiletreeviewtest");
QString name1;
QStringList names;
QString argv1;
testFrame *tf;
tf = new testFrame();
a.setMainWidget( tf );
if (argc > 1)
{
for( int i = 1; i < argc; i++ )
{
argv1 = QString::fromLatin1(argv[i]);
kdDebug() << "Opening " << argv1 << endl;
if( argv1 == "-d" )
tf->setDirOnly();
else
{
KURL u( argv1 );
tf->showPath( u );
}
}
}
tf->show();
int ret = a.exec();
return( ret );
}
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