| 1 | // Copyright (C) 2021 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QTEXTBLOCK_P_H |
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| 5 | #define QTEXTBLOCK_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtCore/qstring.h> |
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| 19 | |
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| 20 | namespace Utils { |
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| 21 | |
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| 22 | class TextDocument; |
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| 23 | class TextBlockUserData; |
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| 24 | |
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| 25 | class TextBlock |
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| 26 | { |
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| 27 | public: |
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| 28 | bool isValid() const; |
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| 29 | |
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| 30 | void setBlockNumber(int blockNumber); |
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| 31 | int blockNumber() const; |
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| 32 | |
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| 33 | void setPosition(int position); |
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| 34 | int position() const; |
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| 35 | |
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| 36 | void setLength(int length); |
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| 37 | int length() const; |
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| 38 | |
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| 39 | TextBlock next() const; |
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| 40 | TextBlock previous() const; |
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| 41 | |
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| 42 | int userState() const; |
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| 43 | void setUserState(int state); |
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| 44 | |
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| 45 | bool isVisible() const; |
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| 46 | void setVisible(bool visible); |
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| 47 | |
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| 48 | void setLineCount(int count); |
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| 49 | int lineCount() const; |
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| 50 | |
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| 51 | void setDocument(TextDocument *document); |
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| 52 | TextDocument *document() const; |
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| 53 | |
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| 54 | QString text() const; |
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| 55 | |
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| 56 | int revision() const; |
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| 57 | void setRevision(int rev); |
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| 58 | |
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| 59 | friend bool operator==(const TextBlock &t1, const TextBlock &t2); |
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| 60 | friend bool operator!=(const TextBlock &t1, const TextBlock &t2); |
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| 61 | |
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| 62 | private: |
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| 63 | TextDocument *m_document = nullptr; |
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| 64 | int m_revision = 0; |
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| 65 | |
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| 66 | int m_position = 0; |
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| 67 | int m_length = 0; |
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| 68 | int m_blockNumber = -1; |
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| 69 | }; |
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| 70 | |
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| 71 | } // namespace Utils |
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| 72 | |
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| 73 | #endif // TEXTBLOCK_P_H |
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| 74 | |
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