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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 | #include "circlepoint.h" |
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| 27 | namespace qmapcontrol |
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| 28 | { |
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| 29 | CirclePoint::CirclePoint(qreal x, qreal y, int radius, QString name, Alignment alignment, QPen* pen) |
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| 30 | : Point(x, y, name, alignment) |
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| 31 | { |
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| 32 | size = QSize(radius, radius); |
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| 33 | mypixmap = new QPixmap(radius+1, radius+1); |
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| 34 | mypixmap->fill(Qt::transparent); |
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| 35 | QPainter painter(mypixmap); |
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| 36 | if (pen != 0) |
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| 37 | { |
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| 38 | painter.setPen(*pen); |
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| 39 | } |
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| 40 | painter.drawEllipse(0,0,radius, radius); |
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| 41 | } |
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| 42 | |||
| 43 | CirclePoint::CirclePoint(qreal x, qreal y, QString name, Alignment alignment, QPen* pen) |
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| 44 | : Point(x, y, name, alignment) |
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| 45 | { |
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| 46 | int radius = 10; |
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| 47 | size = QSize(radius, radius); |
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| 48 | mypixmap = new QPixmap(radius+1, radius+1); |
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| 49 | mypixmap->fill(Qt::transparent); |
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| 50 | QPainter painter(mypixmap); |
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| 51 | if (pen != 0) |
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| 52 | { |
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| 53 | painter.setPen(*pen); |
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| 54 | } |
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| 55 | painter.drawEllipse(0,0,radius, radius); |
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| 56 | } |
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| 57 | |||
| 58 | CirclePoint::~CirclePoint() |
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| 59 | { |
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| 60 | delete mypixmap; |
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| 61 | } |
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| 62 | |||
| 63 | void CirclePoint::setPen(QPen* pen) |
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| 64 | { |
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| 65 | mypen = pen; |
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| 66 | mypixmap = new QPixmap(size.width()+1, size.height()+1); |
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| 67 | mypixmap->fill(Qt::transparent); |
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| 68 | QPainter painter(mypixmap); |
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| 69 | painter.setPen(*pen); |
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| 70 | painter.drawEllipse(0,0, size.width(), size.height()); |
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| 71 | } |
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| 72 | } |