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src/widgets/colorbutton.h@6988973515d2

src/widgets/colorbutton.h

Wed, 25 May 2022 20:36:34 +0300

author

Teemu Piippo <teemu@hecknology.net>

date

Wed, 25 May 2022 20:36:34 +0300

changeset 199

6988973515d2

parent 39

caac957e9834

permissions

-rw-r--r--

Fix pick() picking from weird places on the screen with high DPI scaling

glReadPixels reads data from the frame buffer, which contains data after
high DPI scaling, so any reads to that need to take this scaling into account

#pragma once
#include <QPushButton>

/**
 * @brief A button that can be used to select a color
 */
class ColorButton : public QPushButton
{
public:
	ColorButton(const QColor& color = {}, QWidget* parent = nullptr);
	ColorButton(QWidget* parent = nullptr);
	QColor selectedColor() const;
	void setSelectedColor(const QColor& newSelectedColor);
private:
	QColor storedSelectedColor;
};