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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef TEXTEDITORSETTINGS_H
#define TEXTEDITORSETTINGS_H
#include "texteditor_global.h"
#include <QObject>
QT_BEGIN_NAMESPACE
template <class Key, class T>
class QMap;
QT_END_NAMESPACE
namespace TextEditor {
class BaseTextEditorWidget;
class FontSettings;
class TabSettings;
class TypingSettings;
class StorageSettings;
class BehaviorSettings;
class DisplaySettings;
class CompletionSettings;
class HighlighterSettings;
class ExtraEncodingSettings;
class ICodeStylePreferences;
class ICodeStylePreferencesFactory;
class CodeStylePool;
namespace Internal {
class TextEditorSettingsPrivate;
}
/**
* This class provides a central place for basic text editor settings. These
* settings include font settings, tab settings, storage settings, behavior
* settings, display settings and completion settings.
*/
class TEXTEDITOR_EXPORT TextEditorSettings : public QObject
{
Q_OBJECT
public:
explicit TextEditorSettings(QObject *parent);
~TextEditorSettings();
static TextEditorSettings *instance();
void initializeEditor(BaseTextEditorWidget *editor);
const FontSettings &fontSettings() const;
const TypingSettings &typingSettings() const;
const StorageSettings &storageSettings() const;
const BehaviorSettings &behaviorSettings() const;
const DisplaySettings &displaySettings() const;
const CompletionSettings &completionSettings() const;
const HighlighterSettings &highlighterSettings() const;
const ExtraEncodingSettings &extraEncodingSettings() const;
void setCompletionSettings(const TextEditor::CompletionSettings &);
ICodeStylePreferencesFactory *codeStyleFactory(const QString &languageId) const;
QMap<QString, ICodeStylePreferencesFactory *> codeStyleFactories() const;
void registerCodeStyleFactory(ICodeStylePreferencesFactory *codeStyleFactory);
CodeStylePool *codeStylePool() const;
CodeStylePool *codeStylePool(const QString &languageId) const;
void registerCodeStylePool(const QString &languageId, CodeStylePool *pool);
ICodeStylePreferences *codeStyle() const;
ICodeStylePreferences *codeStyle(const QString &languageId) const;
QMap<QString, ICodeStylePreferences *> codeStyles() const;
void registerCodeStyle(const QString &languageId, ICodeStylePreferences *prefs);
void registerMimeTypeForLanguageId(const QString &mimeType, const QString &languageId);
QString languageId(const QString &mimeType) const;
signals:
void fontSettingsChanged(const TextEditor::FontSettings &);
void typingSettingsChanged(const TextEditor::TypingSettings &);
void storageSettingsChanged(const TextEditor::StorageSettings &);
void behaviorSettingsChanged(const TextEditor::BehaviorSettings &);
void displaySettingsChanged(const TextEditor::DisplaySettings &);
void completionSettingsChanged(const TextEditor::CompletionSettings &);
void extraEncodingSettingsChanged(const TextEditor::ExtraEncodingSettings &);
private:
Internal::TextEditorSettingsPrivate *m_d;
Q_PRIVATE_SLOT(m_d, void fontZoomRequested(int pointSize))
Q_PRIVATE_SLOT(m_d, void zoomResetRequested())
static TextEditorSettings *m_instance;
};
} // namespace TextEditor
#endif // TEXTEDITORSETTINGS_H
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