| 1 | /**********************************************************************
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| 2 | ** Copyright (C) 2000-2007 Trolltech ASA. All rights reserved.
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| 3 | **
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| 4 | ** This file is part of Qt Assistant.
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| 5 | **
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| 6 | ** This file may be distributed and/or modified under the terms of the
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| 7 | ** GNU General Public License version 2 as published by the Free Software
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| 8 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 9 | ** packaging of this file.
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| 10 | **
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| 11 | ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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| 12 | ** licenses may use this file in accordance with the Qt Commercial License
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| 13 | ** Agreement provided with the Software.
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| 14 | **
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| 15 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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| 16 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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| 17 | **
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| 18 | ** See http://www.trolltech.com/gpl/ for GPL licensing information.
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| 19 | ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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| 20 | ** information about Qt Commercial License Agreements.
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| 21 | **
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| 22 | ** Contact info@trolltech.com if any conditions of this licensing are
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| 23 | ** not clear to you.
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| 24 | **
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| 25 | **********************************************************************/
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| 26 |
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| 27 | #include "topicchooserimpl.h"
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| 28 |
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| 29 | #include <qlabel.h>
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| 30 | #include <qlistbox.h>
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| 31 | #include <qpushbutton.h>
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| 32 |
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| 33 | TopicChooser::TopicChooser( QWidget *parent, const QStringList &lnkNames,
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| 34 | const QStringList &lnks, const QString &title )
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| 35 | : TopicChooserBase( parent, 0, TRUE ), links( lnks ), linkNames( lnkNames )
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| 36 | {
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| 37 | label->setText( tr( "Choose a topic for <b>%1</b>" ).arg( title ) );
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| 38 | listbox->insertStringList( linkNames );
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| 39 | listbox->setCurrentItem( listbox->firstItem() );
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| 40 | listbox->setFocus();
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| 41 | }
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| 42 |
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| 43 | QString TopicChooser::link() const
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| 44 | {
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| 45 | if ( listbox->currentItem() == -1 )
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| 46 | return QString::null;
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| 47 | QString s = listbox->currentText();
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| 48 | if ( s.isEmpty() )
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| 49 | return s;
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| 50 | int i = linkNames.findIndex( s );
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| 51 | return links[ i ];
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| 52 | }
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| 53 |
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| 54 | QString TopicChooser::getLink( QWidget *parent, const QStringList &lnkNames,
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| 55 | const QStringList &lnks, const QString &title )
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| 56 | {
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| 57 | TopicChooser *dlg = new TopicChooser( parent, lnkNames, lnks, title );
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| 58 | QString lnk;
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| 59 | if ( dlg->exec() == QDialog::Accepted )
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| 60 | lnk = dlg->link();
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| 61 | delete dlg;
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| 62 | return lnk;
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| 63 | }
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