forked from dolphin-emu/dolphin
41 lines
948 B
C++
41 lines
948 B
C++
// Copyright 2017 Dolphin Emulator Project
|
|
// Licensed under GPLv2+
|
|
// Refer to the license.txt file included.
|
|
|
|
#include "DolphinQt/QtUtils/ElidedButton.h"
|
|
|
|
#include <QFontMetrics>
|
|
#include <QStyleOptionButton>
|
|
#include <QStylePainter>
|
|
|
|
ElidedButton::ElidedButton(const QString& text, Qt::TextElideMode elide_mode)
|
|
: QPushButton(text, nullptr), m_elide_mode{elide_mode}
|
|
{
|
|
}
|
|
|
|
Qt::TextElideMode ElidedButton::elideMode() const
|
|
{
|
|
return m_elide_mode;
|
|
}
|
|
|
|
void ElidedButton::setElideMode(Qt::TextElideMode elide_mode)
|
|
{
|
|
if (elide_mode == m_elide_mode)
|
|
return;
|
|
|
|
m_elide_mode = elide_mode;
|
|
repaint();
|
|
}
|
|
|
|
void ElidedButton::paintEvent(QPaintEvent* event)
|
|
{
|
|
QStyleOptionButton option;
|
|
initStyleOption(&option);
|
|
|
|
option.text = fontMetrics().elidedText(
|
|
text(), m_elide_mode,
|
|
style()->subElementRect(QStyle::SE_PushButtonContents, &option, this).width());
|
|
|
|
QStylePainter{this}.drawControl(QStyle::CE_PushButton, option);
|
|
}
|