lib_ui/ui/widgets/shadow.h

71 lines
1.3 KiB
C++

// This file is part of Desktop App Toolkit,
// a set of libraries for developing nice desktop applications.
//
// For license and copyright information please follow this link:
// https://github.com/desktop-app/legal/blob/master/LEGAL
//
#pragma once
#include "ui/rp_widget.h"
#include "ui/rect_part.h"
namespace style {
struct Shadow;
} // namespace style
namespace Ui {
class PlainShadow : public RpWidget {
public:
PlainShadow(QWidget *parent);
PlainShadow(QWidget *parent, style::color color);
protected:
void paintEvent(QPaintEvent *e) override;
private:
style::color _color;
};
class Shadow : public TWidget {
public:
Shadow(
QWidget *parent,
const style::Shadow &st,
RectParts sides = RectPart::AllSides)
: TWidget(parent)
, _st(st)
, _sides(sides) {
}
static void paint(
QPainter &p,
const QRect &box,
int outerWidth,
const style::Shadow &st,
RectParts sides = RectPart::AllSides);
static void paint(
QPainter &p,
const QRect &box,
int outerWidth,
const style::Shadow &st,
RectParts sides,
const std::array<QImage, 4> &corners);
static QPixmap grab(
not_null<TWidget*> target,
const style::Shadow &shadow,
RectParts sides = RectPart::AllSides);
protected:
void paintEvent(QPaintEvent *e) override;
private:
const style::Shadow &_st;
RectParts _sides;
};
} // namespace Ui