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79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
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/****************************************************************************/
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// This file is part of the gradLib library originally made by Stian Broen
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//
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// For more free libraries, please visit <http://broentech.no>
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//
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// gradLib 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 library. If not, see <http://www.gnu.org/licenses/>
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/****************************************************************************/
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#pragma once
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#include "FractoriumPch.h"
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/// <summary>
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/// Class for drawing the small arrows below the gradient in the palette editor.
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/// The drawing is accomplished via a QPolygon object.
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/// </summary>
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class GradientArrow
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{
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public:
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/// <summary>
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/// Default constructor which sets up the size of the arrow.
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/// </summary>
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explicit GradientArrow()
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{
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QPolygon area;
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area << QPoint(5, 5) << QPoint(10, 0) << QPoint(15, 5) << QPoint(15, 15) << QPoint(5, 15) << QPoint(5, 5);
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Area(area);
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}
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/// <summary>
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/// Constructor which takes the color and focus state of the arrow.
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/// </summary>
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/// <param name="col">The color of the arrow</param>
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/// <param name="focus">Whether the arrow is focused</param>
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explicit GradientArrow(QColor col, bool focus)
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: GradientArrow()
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{
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m_Color = col;
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m_Focus = focus;
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}
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/// <summary>
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/// Copy constructor to copy another GradientArrow.
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/// </summary>
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/// <param name="other">The GradientArrow object to copy</param>
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GradientArrow(const GradientArrow& other)
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: m_Focus(other.Focus()),
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m_Area(other.Area()),
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m_Color(other.Color())
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{
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}
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/// <summary>
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/// Getters and setters.
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/// </summary>
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inline bool Focus() const { return m_Focus; }
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inline void Focus(bool val) { m_Focus = val; }
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inline const QPolygon Area() const { return m_Area; }
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inline void Area(const QPolygon& val) {m_Area = val; }
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inline const QColor Color() const { return m_Color; }
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inline void Color(const QColor& val) { m_Color = val; }
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private:
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bool m_Focus;
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QPolygon m_Area;
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QColor m_Color;
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};
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