ReadOnlyLineEdit.cpp
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ReadOnlyLineEdit.cpp
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	#include "ReadOnlyLineEdit.h"
	#include "main.h"
	#include "ApplicationGlobal.h"

	#include <QPainter>

	ReadOnlyLineEdit::ReadOnlyLineEdit(QWidget *parent)
	: QLineEdit(parent)
	{
	setReadOnly(true);
	setFrame(false);
	setStyleSheet("* { background: transparent; }");
	}

	void ReadOnlyLineEdit::setText(QString const &text)
	{
	QLineEdit::setText(text);
	setSelection(0, 0);
	}

	void ReadOnlyLineEdit::paintEvent(QPaintEvent *event)
	{
	{
	int r = global->panel_bg_color.red();
	int g = global->panel_bg_color.green();
	int b = global->panel_bg_color.blue();
	r = r * 4 / 5;
	g = g * 4 / 5;
	b = b * 4 / 5;

	QPainter pr(this);
	int y = height() - 1;
	pr.fillRect(0, y, width(), 1, QColor(r, g, b));
	}
	QLineEdit::paintEvent(event);
	}