nextcloud-desktop/src/gui/elidedlabel.cpp
Stephan Beyer 1e6747cd1d Remove redundant initialization of ElidedLabel::_elideMode
The value gets already initialized by default member initialization,
so there is no need to set it again in the constructor.

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
2020-07-08 14:08:41 +02:00

53 lines
1.2 KiB
C++

/*
* Copyright (C) by Christian Kamm <mail@ckamm.de>
*
* 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 2 of the License, 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.
*/
#include "elidedlabel.h"
#include <QResizeEvent>
namespace OCC {
ElidedLabel::ElidedLabel(QWidget *parent)
: QLabel(parent)
{
}
ElidedLabel::ElidedLabel(const QString &text, QWidget *parent)
: QLabel(text, parent)
, _text(text)
{
}
void ElidedLabel::setText(const QString &text)
{
_text = text;
QLabel::setText(text);
update();
}
void ElidedLabel::setElideMode(Qt::TextElideMode elideMode)
{
_elideMode = elideMode;
update();
}
void ElidedLabel::resizeEvent(QResizeEvent *event)
{
QLabel::resizeEvent(event);
QFontMetrics fm = fontMetrics();
QString elided = fm.elidedText(_text, _elideMode, event->size().width());
QLabel::setText(elided);
}
}