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120 lines
3.6 KiB
120 lines
3.6 KiB
/***************************************************************************
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* Copyright (C) 2005 by Wilfried Huss *
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* Wilfried.Huss@gmx.at *
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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 *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <config.h>
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#include <tdelocale.h>
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#include <kdebug.h>
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#include "tableOfContents.h"
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#include "bookmark.h"
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#include "kvsprefs.h"
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TocItem::TocItem(TocItem* parent)
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: TDEListViewItem(parent)
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{
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}
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TocItem::TocItem(TQListView* parent)
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: TDEListViewItem(parent)
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{
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}
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TableOfContents::TableOfContents(TQWidget* parent)
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: TDEListView(parent)
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{
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addColumn(i18n("Topic"));
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addColumn(i18n("Page"));
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setSorting(-1);
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setRootIsDecorated(true);
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setSelectionMode(TQListView::NoSelection);
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setResizeMode(AllColumns);
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setColumnWidthMode(0, Manual);
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setColumnWidthMode(1, Manual);
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setFullWidth(true);
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readSettings();
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connect(this, TQ_SIGNAL(executed(TQListViewItem*)), this, TQ_SLOT(itemClicked(TQListViewItem*)));
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}
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TableOfContents::~TableOfContents()
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{
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writeSettings();
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}
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void TableOfContents::writeSettings()
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{
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saveLayout(KVSPrefs::self()->config(), "tocLayout");
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}
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void TableOfContents::readSettings()
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{
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restoreLayout(KVSPrefs::self()->config(), "tocLayout");
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}
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void TableOfContents::setContents(const TQPtrList<Bookmark>& bookmarks)
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{
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clear();
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addItems(bookmarks);
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}
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void TableOfContents::addItems(const TQPtrList<Bookmark>& _bookmarks, TocItem* parent)
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{
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kdDebug(1223) << "TableOfContents::setContents()" << endl;
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if (_bookmarks.isEmpty())
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return;
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kdDebug(1223) << "Bookmarks are not empty" << endl;
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// Why isn't TQPtrList const-correct?
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TQPtrList<Bookmark> bookmarks = _bookmarks;
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for (Bookmark* current = bookmarks.last(); current; current = bookmarks.prev() ) {
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TocItem* item;
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if (!parent)
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item = new TocItem(this);
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else
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item = new TocItem(parent);
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item->setText(0, current->bookmarkText);
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if (current->position.page != 0)
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item->setText(1, TQString().setNum(current->position.page));
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else
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item->setText(1, "--");
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item->setAnchor(current->position);
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if (!current->subordinateBookmarks.isEmpty())
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addItems(current->subordinateBookmarks, item);
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}
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}
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void TableOfContents::itemClicked(TQListViewItem* _item)
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{
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TocItem* item = static_cast<TocItem*>(_item);
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Anchor destination = item->getAnchor();
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emit gotoPage(destination);
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}
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#include "tableOfContents.moc"
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