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Public Member Functions |
| | Line (Point s=0, Point e=0, QColor c=QColor("black"), int w=1) |
| | ~Line () |
| QStringList | Info () |
| void | save (QTextStream *t) |
| void | open (QTextStream *t, int version) |
| QDomElement | saveXML (QDomDocument doc) |
| void | openXML (QDomNode node) |
| Point | startPoint () |
| Point | endPoint () |
| void | setStartPoint (double x, double y) |
| void | setEndPoint (double x, double y) |
| int | Width () |
| void | setWidth (int w) |
| QColor | Color () |
| void | setColor (QColor c) |
| void | setColor (QString c) |
| Arrow * | startArrow () |
| Arrow * | endArrow () |
| void | setStartArrow (Arrow *a) |
| void | setEndArrow (Arrow *e) |
| void | draw (QPainter *p, int w, int h) |
| bool | inside (int x, int y, int w, int h) |
Protected Attributes |
| Point | start |
| Point | end |
| QColor | color |
| int | width |
| Arrow * | sarrow |
| Arrow * | earrow |