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85 lines
3 KiB
C++
85 lines
3 KiB
C++
//
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// kjots
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//
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// Copyright (C) 1997 Christoph Neerfeld <Christoph.Neerfeld@home.ivm.de>
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// Copyright (C) 2002, 2003 Aaron J. Seigo <aseigo@kde.org>
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// Copyright (C) 2003 Stanislav Kljuhhin <crz@hot.ee>
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// Copyright (C) 2005-2006 Jaison Lee <lee.jaison@gmail.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program 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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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//Own Header
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#include "kjotsbrowser.h"
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#include <QItemSelectionModel>
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#include <krun.h>
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#include <kdebug.h>
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#include <Akonadi/EntityTreeModel>
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KJotsBrowser::KJotsBrowser ( QItemSelectionModel *selectionModel, QWidget *parent )
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: QTextBrowser(parent), m_itemSelectionModel( selectionModel )
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{
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setWordWrapMode(QTextOption::WordWrap);
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}
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KJotsBrowser::~KJotsBrowser()
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{
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}
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void KJotsBrowser::delayedInitialization ()
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{
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connect(this, SIGNAL(anchorClicked(QUrl)), SLOT(linkClicked(QUrl)));
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}
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/*!
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\brief Handle link clicks.
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*/
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void KJotsBrowser::linkClicked(const QUrl& link)
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{
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//Stop QTextBrowser from being stupid by giving it an invalid url.
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QUrl url;
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setSource(url);
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QString anchor = link.fragment();
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if ( link.toString().startsWith(QLatin1String("#")) && (anchor.startsWith( QLatin1String( "book_" ) )
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|| anchor.startsWith( QLatin1String( "page_" ) ) ) ) {
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scrollToAnchor(anchor);
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return;
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}
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if ( link.scheme() == QLatin1String("kjots") ) {
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const quint64 targetId = link.path().mid(1).toULongLong();
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if (link.host().endsWith(QLatin1String("book"))) {
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const QModelIndex colIndex = Akonadi::EntityTreeModel::modelIndexForCollection(m_itemSelectionModel->model(), Akonadi::Collection(targetId));
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if (!colIndex.isValid())
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return;
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m_itemSelectionModel->select(colIndex, QItemSelectionModel::ClearAndSelect);
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} else {
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Q_ASSERT(link.host().endsWith(QLatin1String("page")));
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const QModelIndexList itemIndexes = Akonadi::EntityTreeModel::modelIndexesForItem(m_itemSelectionModel->model(), Akonadi::Item(targetId));
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if (itemIndexes.size() != 1)
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return;
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m_itemSelectionModel->select(itemIndexes.first(), QItemSelectionModel::ClearAndSelect);
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}
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} else {
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new KRun ( link, this );
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}
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}
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/* ex: set tabstop=4 softtabstop=4 shiftwidth=4 expandtab: */
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/* kate: tab-indents off; replace-tabs on; tab-width 4; remove-trailing-space on; encoding utf-8;*/
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