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166 lines
4.4 KiB
166 lines
4.4 KiB
/* This file is part of the KDE libraries
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Copyright (C) 2001 Klaas Freitag <freitag@suse.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqdir.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include <kmainwindow.h>
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#include <kapplication.h>
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#include <kurl.h>
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#include <kdebug.h>
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#include <kstatusbar.h>
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#include <kfiletreeview.h>
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#include "kfiletreeviewtest.h"
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#include "kfiletreeviewtest.moc"
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testFrame::testFrame():KMainWindow(0,"Test FileTreeView"),
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dirOnlyMode(false)
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{
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treeView = new KFileTreeView( this );
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treeView->setDragEnabled( true );
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treeView->setAcceptDrops( true );
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treeView->setDropVisualizer( true );
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/* Connect to see the status bar */
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KStatusBar* sta = statusBar();
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connect( treeView, TQT_SIGNAL( onItem( const TQString& )),
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sta, TQT_SLOT( message( const TQString& )));
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connect( treeView, TQT_SIGNAL( dropped( TQWidget*, TQDropEvent*, KURL::List& )),
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this, TQT_SLOT( urlsDropped( TQWidget*, TQDropEvent*, KURL::List& )));
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connect( treeView, TQT_SIGNAL( dropped( KURL::List&, KURL& )), this,
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TQT_SLOT( copyURLs( KURL::List&, KURL& )));
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treeView->addColumn( "File" );
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treeView->addColumn( "ChildCount" );
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setCentralWidget( treeView );
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resize( 600, 400 );
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showPath( KURL::fromPathOrURL( TQDir::homeDirPath() ));
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}
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void testFrame::showPath( const KURL &url )
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{
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TQString fname = "TestBranch"; // url.fileName ();
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/* try a user icon */
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KIconLoader *loader = KGlobal::iconLoader();
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TQPixmap pix = loader->loadIcon( "contents2", KIcon::Small );
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TQPixmap pixOpen = loader->loadIcon( "contents", KIcon::Small );
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KFileTreeBranch *nb = treeView->addBranch( url, fname, pix );
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if( nb )
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{
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if( dirOnlyMode ) treeView->setDirOnlyMode( nb, true );
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nb->setOpenPixmap( pixOpen );
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connect( nb, TQT_SIGNAL(populateFinished(KFileTreeViewItem*)),
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this, TQT_SLOT(slotPopulateFinished(KFileTreeViewItem*)));
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connect( nb, TQT_SIGNAL( directoryChildCount( KFileTreeViewItem *, int )),
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this, TQT_SLOT( slotSetChildCount( KFileTreeViewItem*, int )));
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// nb->setChildRecurse(false );
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nb->setOpen(true);
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}
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}
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void testFrame::urlsDropped( TQWidget* , TQDropEvent* , KURL::List& list )
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{
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KURL::List::ConstIterator it = list.begin();
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for ( ; it != list.end(); ++it ) {
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kdDebug() << "Url dropped: " << (*it).prettyURL() << endl;
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}
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}
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void testFrame::copyURLs( KURL::List& list, KURL& to )
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{
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KURL::List::ConstIterator it = list.begin();
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kdDebug() << "Copy to " << to.prettyURL() << endl;
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for ( ; it != list.end(); ++it ) {
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kdDebug() << "Url: " << (*it).prettyURL() << endl;
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}
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}
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void testFrame::slotPopulateFinished(KFileTreeViewItem *item )
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{
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if( item )
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{
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#if 0
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int cc = item->childCount();
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kdDebug() << "setting column 2 of treeview with count " << cc << endl;
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item->setText( 1, TQString::number( cc ));
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#endif
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}
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else
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{
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kdDebug() << "slotPopFinished for uninitalised item" << endl;
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}
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}
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void testFrame::slotSetChildCount( KFileTreeViewItem *item, int c )
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{
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if( item )
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item->setText(1, TQString::number( c ));
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}
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int main(int argc, char **argv)
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{
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KApplication a(argc, argv, "kfiletreeviewtest");
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TQString name1;
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TQStringList names;
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TQString argv1;
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testFrame *tf;
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tf = new testFrame();
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a.setMainWidget( tf );
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if (argc > 1)
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{
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for( int i = 1; i < argc; i++ )
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{
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argv1 = TQString::tqfromLatin1(argv[i]);
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kdDebug() << "Opening " << argv1 << endl;
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if( argv1 == "-d" )
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tf->setDirOnly();
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else
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{
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KURL u( argv1 );
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tf->showPath( u );
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}
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}
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}
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tf->show();
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int ret = a.exec();
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return( ret );
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}
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