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| 305 | KeyOz | 1 | /* |
| 2 | * |
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| 3 | * This file is part of QMapControl, |
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| 4 | * an open-source cross-platform map widget |
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| 5 | * |
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| 6 | * Copyright (C) 2007 - 2008 Kai Winter |
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| 7 | * |
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| 8 | * This program is free software: you can redistribute it and/or modify |
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| 9 | * it under the terms of the GNU Lesser General Public License as published by |
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| 10 | * the Free Software Foundation, either version 3 of the License, or |
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| 11 | * (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU Lesser General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU Lesser General Public License |
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| 19 | * along with QMapControl. If not, see <http://www.gnu.org/licenses/>. |
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| 20 | * |
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| 21 | * Contact e-mail: kaiwinter@gmx.de |
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| 22 | * Program URL : http://qmapcontrol.sourceforge.net/ |
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| 23 | * |
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| 24 | */ |
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| 25 | |||
| 26 | #ifndef CIRCLEPOINT_H |
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| 27 | #define CIRCLEPOINT_H |
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| 28 | |||
| 29 | #include "point.h" |
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| 30 | |||
| 31 | namespace qmapcontrol |
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| 32 | { |
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| 33 | //! Draws a circle into the map |
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| 34 | /*! This is a conveniece class for Point. |
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| 35 | * It configures the pixmap of a Point to draw a circle. |
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| 36 | * A QPen could be used to change the color or line-width of the circle |
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| 37 | * |
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| 38 | * @author Kai Winter <kaiwinter@gmx.de> |
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| 39 | */ |
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| 40 | class CirclePoint : public Point |
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| 41 | { |
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| 42 | public: |
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| 43 | //! |
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| 44 | /*! |
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| 45 | * |
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| 46 | * @param x longitude |
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| 47 | * @param y latitude |
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| 48 | * @param name name of the circle point |
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| 49 | * @param alignment alignment (Middle or TopLeft) |
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| 50 | * @param pen QPen for drawing |
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| 51 | */ |
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| 52 | CirclePoint(qreal x, qreal y, QString name = QString(), Alignment alignment = Middle, QPen* pen=0); |
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| 53 | |||
| 54 | //! |
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| 55 | /*! |
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| 56 | * |
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| 57 | * @param x longitude |
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| 58 | * @param y latitude |
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| 59 | * @param radius the radius of the circle |
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| 60 | * @param name name of the circle point |
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| 61 | * @param alignment alignment (Middle or TopLeft) |
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| 62 | * @param pen QPen for drawing |
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| 63 | */ |
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| 64 | CirclePoint(qreal x, qreal y, int radius = 10, QString name = QString(), Alignment alignment = Middle, QPen* pen=0); |
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| 65 | virtual ~CirclePoint(); |
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| 66 | |||
| 67 | //! sets the QPen which is used for drawing the circle |
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| 68 | /*! |
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| 69 | * A QPen can be used to modify the look of the drawn circle |
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| 70 | * @param pen the QPen which should be used for drawing |
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| 71 | * @see http://doc.trolltech.com/4.3/qpen.html |
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| 72 | */ |
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| 73 | virtual void setPen(QPen* pen); |
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| 74 | |||
| 75 | }; |
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| 76 | } |
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| 77 | #endif |