forked from blue/squawk
59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/*
|
|
* Squawk messenger.
|
|
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef SHADOWOVERLAY_H
|
|
#define SHADOWOVERLAY_H
|
|
|
|
#include <QWidget>
|
|
#include <QImage>
|
|
#include <QPainter>
|
|
#include <QColor>
|
|
#include <QPaintEvent>
|
|
#include <QResizeEvent>
|
|
|
|
#include <ui/utils/eb.h>
|
|
|
|
/**
|
|
* @todo write docs
|
|
*/
|
|
class ShadowOverlay : public QWidget {
|
|
|
|
public:
|
|
ShadowOverlay(unsigned int radius = 10, unsigned int thickness = 1, const QColor& color = Qt::black, QWidget* parent = nullptr);
|
|
|
|
void setFrames(bool top, bool right, bool bottom, bool left);
|
|
|
|
protected:
|
|
void updateImage();
|
|
|
|
void paintEvent(QPaintEvent * event) override;
|
|
void resizeEvent(QResizeEvent * event) override;
|
|
|
|
private:
|
|
bool top;
|
|
bool right;
|
|
bool bottom;
|
|
bool left;
|
|
unsigned int thickness;
|
|
unsigned int radius;
|
|
QColor color;
|
|
QImage shadow;
|
|
};
|
|
|
|
#endif // SHADOWOVERLAY_H
|