mirror of
https://github.com/riuson/lcd-image-converter.git
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61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/*
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* LCD Image Converter. Converts images and fonts for embedded applications.
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* Copyright (C) 2012 riuson
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* mailto: riuson@gmail.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/
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*/
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#ifndef FONTHELPER_H
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#define FONTHELPER_H
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#include <QImage>
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#include <QSize>
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#include <QString>
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namespace Data
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{
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namespace Containers
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{
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class DataContainer;
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}
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} // namespace Data
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namespace Parsing
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{
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namespace Conversion
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{
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class FontHelper
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{
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public:
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static QImage drawString(const Data::Containers::DataContainer* data, const QString& value);
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static QString escapeControlChars(const QString& value);
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static QString unescapeControlChars(const QString& value);
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static QSize getCharacterSize(const QFontMetrics& metrics, QChar value);
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static QSize getGlyphSize(const QFontMetrics& metrics, QChar value);
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static QImage drawCharacter(const QChar value, const QFont& font, const QColor& foreground, const QColor& background,
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const int width, const int height, const bool antialiasing, const int multiplicityHeight,
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const int multiplicityWidth);
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static int roundUp(int original, int multiplicity);
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signals:
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public slots:
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};
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} // namespace Conversion
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} // namespace Parsing
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#endif // FONTHELPER_H
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