forked from qt-creator/qt-creator
397e7f4843
* Update files in src/plugins Change-Id: Ia5d77fad7d19d4bb3498e78661982f68729adb22 Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
76 lines
2.6 KiB
C++
76 lines
2.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#ifndef INDENTER_H
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#define INDENTER_H
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#include "texteditor_global.h"
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QT_BEGIN_NAMESPACE
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class QTextDocument;
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class QTextCursor;
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class QTextBlock;
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class QChar;
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QT_END_NAMESPACE
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namespace TextEditor {
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class ICodeStylePreferences;
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class TabSettings;
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class TEXTEDITOR_EXPORT Indenter
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{
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public:
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Indenter();
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virtual ~Indenter();
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// Returns true if key triggers an indent.
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virtual bool isElectricCharacter(const QChar &ch) const;
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// Indent a text block based on previous line. Default does nothing
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virtual void indentBlock(QTextDocument *doc,
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const QTextBlock &block,
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const QChar &typedChar,
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const TabSettings &tabSettings);
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// Indent at cursor. Calls indentBlock for selection or current line.
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virtual void indent(QTextDocument *doc,
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const QTextCursor &cursor,
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const QChar &typedChar,
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const TabSettings &tabSettings);
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// Reindent at cursor. Selection will be adjusted according to the indentation
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// change of the first block.
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virtual void reindent(QTextDocument *doc, const QTextCursor &cursor, const TabSettings &tabSettings);
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virtual void setCodeStylePreferences(ICodeStylePreferences *preferences);
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virtual void invalidateCache(QTextDocument *doc);
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};
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} // namespace TextEditor
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#endif // INDENTER_H
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