109 lines
3.5 KiB
C++
109 lines
3.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt 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 Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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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 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists for the convenience
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// of the Qt tools. This header
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// file may change from version to version without notice, or even be removed.
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//
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// We mean it.
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//
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#ifndef FONTPANEL_H
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#define FONTPANEL_H
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#include <QtGui/QGroupBox>
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#include <QtGui/QFont>
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#include <QtGui/QFontDatabase>
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QT_BEGIN_NAMESPACE
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class QComboBox;
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class QFontComboBox;
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class QTimer;
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class QLineEdit;
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class FontPanel: public QGroupBox
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{
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Q_OBJECT
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public:
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FontPanel(QWidget *parentWidget = 0);
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QFont selectedFont() const;
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void setSelectedFont(const QFont &);
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QFontDatabase::WritingSystem writingSystem() const;
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void setWritingSystem(QFontDatabase::WritingSystem ws);
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private slots:
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void slotWritingSystemChanged(int);
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void slotFamilyChanged(const QFont &);
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void slotStyleChanged(int);
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void slotPointSizeChanged(int);
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void slotUpdatePreviewFont();
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private:
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QString family() const;
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QString styleString() const;
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int pointSize() const;
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int closestPointSizeIndex(int ps) const;
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void updateWritingSystem(QFontDatabase::WritingSystem ws);
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void updateFamily(const QString &family);
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void updatePointSizes(const QString &family, const QString &style);
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void delayedPreviewFontUpdate();
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QFontDatabase m_fontDatabase;
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QLineEdit *m_previewLineEdit;
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QComboBox *m_writingSystemComboBox;
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QFontComboBox* m_familyComboBox;
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QComboBox *m_styleComboBox;
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QComboBox *m_pointSizeComboBox;
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QTimer *m_previewFontUpdateTimer;
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};
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QT_END_NAMESPACE
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#endif // FONTPANEL_H
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