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//===========================================
// Lumina-DE source code
// Copyright (c) 2015, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
// This is a simple subclass for a QToolButton with black/white text (for transparent backgrounds)
//===========================================
#ifndef _LUMINA_DESKTOP_PLUGIN_APPLAUNCHER_OUTLINE_TOOLBUTTON_H
#define _LUMINA_DESKTOP_PLUGIN_APPLAUNCHER_OUTLINE_TOOLBUTTON_H
#include <QToolButton>
#include <QPainter>
#include <QPainterPath>
#include <QPen>
#include <QStyle>
#include <QStyleOption>
#include <QStylePainter>
#include <QFont>
class OutlineToolButton : public QToolButton{
Q_OBJECT
public:
OutlineToolButton(QWidget *parent=0) : QToolButton(parent){
QFont font = this->font();
font.setStyleStrategy(QFont::ForceOutline);// | QFont::PreferQuality);
this->setFont(font);
}
~OutlineToolButton(){}
protected:
void paintEvent(QPaintEvent*){
//QPainter painter(this);
//QPainterPath path;
//QPen pen;
//pen.setWidth(2);
//pen.setColor(Qt::red);
//painter.setFont(this->font());
//painter.setPen(pen);
//path.addText(10 , 60, this->font(), this->text()); //Adjust the position
//painter.drawPath(path);
QFont font = this->font();
font.setStyleStrategy(QFont::ForceOutline);// | QFont::PreferQuality);
//This is what a QToolButton performs
QStylePainter p(this);
//p.setPen(pen);
QStyleOptionToolButton opt;
initStyleOption(&opt);
opt.font = font; //Use the font which forces outlines
//p.style()->drawControl(QStyle::CE_ToolButtonLabel, &opt, &p, this); //this does the outline underneath
p.drawComplexControl(QStyle::CC_ToolButton, opt); //This does the normal painting on top
//Now do the normal paint event over the top
//QToolButton::paintEvent(ev);
}
};
#endif
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