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/*
* Copyright (C) 2023, KylinSoft Co., Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
**/
#include "fixlabel.h"
#include <QFontMetrics>
#include <QDebug>
FixLabel::FixLabel(QWidget *parent):
QLabel(parent)
{
}
FixLabel::FixLabel(QString text , QWidget *parent):
QLabel(parent)
{
this->setText(text);
}
FixLabel::~FixLabel()
{
}
void FixLabel::paintEvent(QPaintEvent *event)
{
QFontMetrics fontMetrics(this->font());
int fontSize = fontMetrics.width(mStr);
if (fontSize > this->width()) {
this->setText(fontMetrics.elidedText(mStr, Qt::ElideRight, this->width()), false);
this->setToolTip(mStr);
} else {
this->setText(mStr, false);
this->setToolTip("");
}
QLabel::paintEvent(event);
}
void FixLabel::setText(const QString & text, bool saveTextFlag)
{
if (saveTextFlag)
mStr = text;
QLabel::setText(text);
}
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