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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef FONTSETTINGSPAGE_H
#define FONTSETTINGSPAGE_H
#include "texteditor_global.h"
#include "fontsettings.h"
#include "texteditoroptionspage.h"
#include <QtCore/QList>
#include <QtCore/QString>
QT_BEGIN_NAMESPACE
class QWidget;
class QColor;
QT_END_NAMESPACE
namespace TextEditor {
namespace Internal {
class FontSettingsPagePrivate;
} // namespace Internal
// GUI description of a format consisting of id (settings key)
// and displayName to be displayed
class TEXTEDITOR_EXPORT FormatDescription
{
public:
FormatDescription(const QString &id, const QString &displayName,
const QColor &foreground = Qt::black);
FormatDescription(const QString &id, const QString &displayName,
const Format &format);
QString id() const
{ return m_id; }
QString displayName() const
{ return m_displayName; }
QColor foreground() const;
QColor background() const;
const Format &format() const { return m_format; }
Format &format() { return m_format; }
private:
QString m_id; // Name of the category
QString m_displayName; // Displayed name of the category
Format m_format; // Default format
};
typedef QList<FormatDescription> FormatDescriptions;
class TEXTEDITOR_EXPORT FontSettingsPage : public TextEditorOptionsPage
{
Q_OBJECT
public:
FontSettingsPage(const FormatDescriptions &fd,
const QString &id,
QObject *parent = 0);
~FontSettingsPage();
QString id() const;
QString displayName() const;
QWidget *createPage(QWidget *parent);
void apply();
void finish();
virtual bool matches(const QString &) const;
void saveSettings();
const FontSettings &fontSettings() const;
signals:
void changed(const TextEditor::FontSettings&);
private slots:
void delayedChange();
void fontFamilySelected(const QString &family);
void fontSizeSelected(const QString &sizeString);
void fontZoomChanged();
void colorSchemeSelected(int index);
void copyColorScheme();
void copyColorScheme(const QString &name);
void confirmDeleteColorScheme();
void deleteColorScheme();
private:
void maybeSaveColorScheme();
void updatePointSizes();
QList<int> pointSizesForSelectedFont() const;
void refreshColorSchemeList();
Internal::FontSettingsPagePrivate *d_ptr;
};
} // namespace TextEditor
#endif // FONTSETTINGSPAGE_H
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