mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2025-11-03 21:40:52 -05:00
31 lines
637 B
C++
31 lines
637 B
C++
// Copyright Vladimir Prus 2005.
|
|
// Distributed under the Boost Software License, Version 1.0.
|
|
// (See accompanying file LICENSE_1_0.txt
|
|
// or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
#include <QtGui/qapplication.h>
|
|
|
|
#include <QtGui/qwidget.h>
|
|
#include <QtGui/qpainter.h>
|
|
#include <QtGui/qpainterpath.h>
|
|
|
|
#include <stdlib.h>
|
|
#include <math.h>
|
|
|
|
class Arrow_widget : public QWidget
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
Arrow_widget(QWidget* parent = 0);
|
|
|
|
public slots:
|
|
void slotChangeColor();
|
|
|
|
private:
|
|
void draw_arrow(int x1, int y1, int x2, int y2, QPainter& painter);
|
|
void paintEvent(QPaintEvent*);
|
|
|
|
private:
|
|
int color_;
|
|
};
|