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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef EDITORCONFIGURATION_H
#define EDITORCONFIGURATION_H
#include "projectexplorer_export.h"
#include <QtCore/QObject>
#include <QtCore/QVariantMap>
#include <QtCore/QScopedPointer>
namespace TextEditor {
class ITextEditor;
class BaseTextEditorWidget;
class TabSettings;
class StorageSettings;
class BehaviorSettings;
class ExtraEncodingSettings;
}
namespace ProjectExplorer {
struct EditorConfigurationPrivate;
class PROJECTEXPLORER_EXPORT EditorConfiguration : public QObject
{
Q_OBJECT
public:
EditorConfiguration();
~EditorConfiguration();
bool useGlobalSettings() const;
void cloneGlobalSettings();
// The default codec is returned in the case the project doesn't override it.
QTextCodec *textCodec() const;
const TextEditor::TabSettings &tabSettings() const;
const TextEditor::StorageSettings &storageSettings() const;
const TextEditor::BehaviorSettings &behaviorSettings() const;
const TextEditor::ExtraEncodingSettings &extraEncodingSettings() const;
void apply(TextEditor::ITextEditor *textEditor) const;
QVariantMap toMap() const;
void fromMap(const QVariantMap &map);
signals:
void tabSettingsChanged(const TextEditor::TabSettings &);
void storageSettingsChanged(const TextEditor::StorageSettings &);
void behaviorSettingsChanged(const TextEditor::BehaviorSettings &);
void extraEncodingSettingsChanged(const TextEditor::ExtraEncodingSettings &);
private slots:
void setUseGlobalSettings(bool use);
void setInsertSpaces(bool spaces);
void setAutoInsertSpaces(bool autoSpaces);
void setAutoIndent(bool autoIndent);
void setSmartBackSpace(bool smartBackSpace);
void setTabSize(int size);
void setIndentSize(int size);
void setIndentBlocksBehavior(int index);
void setTabKeyBehavior(int index);
void setContinuationAlignBehavior(int index);
void setCleanWhiteSpace(bool cleanWhiteSpace);
void setInEntireDocument(bool entireDocument);
void setAddFinalNewLine(bool newLine);
void setCleanIndentation(bool cleanIndentation);
void setMouseNavigation(bool mouseNavigation);
void setScrollWheelZooming(bool scrollZooming);
void setUtf8BomSettings(int index);
void setTextCodec(QTextCodec *textCodec);
private:
void switchSettings(TextEditor::BaseTextEditorWidget *baseTextEditor) const;
template <class NewSenderT, class OldSenderT>
void switchSettings_helper(const NewSenderT *newSender,
const OldSenderT *oldSender,
TextEditor::BaseTextEditorWidget *baseTextEditor) const;
void emitTabSettingsChanged();
void emitStorageSettingsChanged();
void emitBehaviorSettingsChanged();
void emitExtraEncodingSettingsChanged();
QScopedPointer<EditorConfigurationPrivate> m_d;
};
// Return the editor settings in the case it's not null. Otherwise, try to find the project
// the file belongs to and return the project settings. If the file doesn't belong to any
// project return the global settings.
PROJECTEXPLORER_EXPORT const TextEditor::TabSettings &actualTabSettings(
const QString &fileName, const TextEditor::BaseTextEditorWidget *baseTextEditor);
} // ProjectExplorer
#endif // EDITORCONFIGURATION_H
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