Jaye Evins
87 lines
2.3 KiB
C++
87 lines
2.3 KiB
C++
// ColorHistory.hpp
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//
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// Copyright (C) 2014-2026 Jaye Evins <evins@snaught.com>
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//
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// This file is part of gLabels-qt.
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//
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// gLabels-qt 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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// gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
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//
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#ifndef ColorHistory_hpp
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#define ColorHistory_hpp
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#include <QColor>
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#include <QObject>
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namespace glabels
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{
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///
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/// Color History
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///
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class ColorHistory : public QObject
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{
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Q_OBJECT
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public:
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static const int MAX_COLORS = 9;
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/////////////////////////////////
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// Life Cycle
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/////////////////////////////////
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private:
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ColorHistory() = default;
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public:
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static ColorHistory* instance();
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/////////////////////////////////
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// Signals
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/////////////////////////////////
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signals:
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void changed();
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/////////////////////////////////
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// Public Methods
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/////////////////////////////////
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public:
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void addColor( const QColor& color, const QString& name );
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QList<QColor> getColors();
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QStringList getNames();
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/////////////////////////////////
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// Private Methods
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/////////////////////////////////
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private:
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QStringList readNameColorList();
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void writeNameColorList( const QStringList& nameColorList );
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/////////////////////////////////
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// Private Members
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/////////////////////////////////
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private:
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};
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}
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#endif // ColorHistory_hpp
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