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84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
/* Copyright (C) 2011, 2012, 2013 Laurent Montel <montel@kde.org>
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*
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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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*
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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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*
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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 "findbarsourceview.h"
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#include <KLocalizedString>
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#include <KLineEdit>
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#include <QPlainTextEdit>
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#include <QAction>
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using namespace MessageViewer;
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FindBarSourceView::FindBarSourceView( QPlainTextEdit * view, QWidget * parent )
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: FindBarBase( parent ), mView( view )
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{
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}
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FindBarSourceView::~FindBarSourceView()
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{
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}
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void FindBarSourceView::searchText( bool backward, bool isAutoSearch )
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{
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QTextDocument::FindFlags searchOptions = 0;
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if ( backward )
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searchOptions |= QTextDocument::FindBackward;
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if ( mCaseSensitiveAct->isChecked() )
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searchOptions |= QTextDocument::FindCaseSensitively;
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if ( isAutoSearch ) {
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QTextCursor cursor = mView->textCursor();
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cursor.setPosition( cursor.selectionStart() );
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mView->setTextCursor( cursor );
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} else if( !mLastSearchStr.contains( mSearch->text(), Qt::CaseSensitive )) {
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clearSelections();
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}
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mLastSearchStr = mSearch->text();
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const bool found = mView->find( mLastSearchStr, searchOptions );
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setFoundMatch( found );
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}
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void FindBarSourceView::clearSelections()
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{
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QTextCursor textCursor = mView->textCursor();
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textCursor.clearSelection();
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textCursor.setPosition( 0 );
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mView->setTextCursor( textCursor );
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FindBarBase::clearSelections();
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}
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void FindBarSourceView::updateHighLight(bool)
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{
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clearSelections();
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}
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void FindBarSourceView::updateSensitivity(bool)
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{
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QTextDocument::FindFlags searchOptions = 0;
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if ( mCaseSensitiveAct->isChecked() )
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searchOptions |= QTextDocument::FindCaseSensitively;
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mLastSearchStr = mSearch->text();
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const bool found = mView->find( mLastSearchStr, searchOptions );
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setFoundMatch( found );
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}
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