Warning, file /office/calligra/libs/text/FindDirection_p.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).
0001 /* This file is part of the KDE project 0002 * Copyright (C) 2008 Thorsten Zachmann <zachmann@kde.org> 0003 * 0004 * This library is free software; you can redistribute it and/or 0005 * modify it under the terms of the GNU Library General Public 0006 * License as published by the Free Software Foundation; either 0007 * version 2 of the License, or (at your option) any later version. 0008 * 0009 * This library is distributed in the hope that it will be useful, 0010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 * Library General Public License for more details. 0013 * 0014 * You should have received a copy of the GNU Library General Public License 0015 * along with this library; see the file COPYING.LIB. If not, write to 0016 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef FINDDIRECTION_P_H 0021 #define FINDDIRECTION_P_H 0022 0023 class KoCanvasResourceManager; 0024 class KoFindPrivate; 0025 class QTextCursor; 0026 class QTextDocument; 0027 0028 class FindDirection 0029 { 0030 public: 0031 explicit FindDirection(KoCanvasResourceManager *provider); 0032 virtual ~FindDirection(); 0033 0034 virtual bool positionReached(const QTextCursor ¤tPos, const QTextCursor &endPos) = 0; 0035 0036 virtual void positionCursor(QTextCursor ¤tPos) = 0; 0037 0038 virtual void select(const QTextCursor &cursor) = 0; 0039 0040 virtual void nextDocument(QTextDocument *document, KoFindPrivate *findPrivate) = 0; 0041 0042 protected: 0043 KoCanvasResourceManager *m_provider; 0044 }; 0045 0046 class FindForward : public FindDirection 0047 { 0048 public: 0049 explicit FindForward(KoCanvasResourceManager *provider); 0050 ~FindForward() override; 0051 0052 bool positionReached(const QTextCursor ¤tPos, const QTextCursor &endPos) override; 0053 0054 void positionCursor(QTextCursor ¤tPos) override; 0055 0056 void select(const QTextCursor &cursor) override; 0057 0058 void nextDocument(QTextDocument *document, KoFindPrivate *findPrivate) override; 0059 }; 0060 0061 class FindBackward : public FindDirection 0062 { 0063 public: 0064 explicit FindBackward(KoCanvasResourceManager *provider); 0065 ~FindBackward() override; 0066 0067 bool positionReached(const QTextCursor ¤tPos, const QTextCursor &endPos) override; 0068 0069 void positionCursor(QTextCursor ¤tPos) override; 0070 0071 void select(const QTextCursor &cursor) override; 0072 0073 void nextDocument(QTextDocument *document, KoFindPrivate *findPrivate) override; 0074 }; 0075 0076 #endif // FINDDIRECTION_P_H