56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
/*
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* Copyright (C) by Christian Kamm <mail@ckamm.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#include "elidedlabel.h"
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#include <QResizeEvent>
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namespace OCC {
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ElidedLabel::ElidedLabel(QWidget *parent)
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: QLabel(parent)
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, _elideMode(Qt::ElideNone)
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{
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}
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ElidedLabel::ElidedLabel(const QString &text, QWidget *parent)
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: QLabel(text, parent)
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, _text(text)
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, _elideMode(Qt::ElideNone)
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{
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}
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void ElidedLabel::setText(const QString &text)
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{
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_text = text;
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QLabel::setText(text);
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update();
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}
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void ElidedLabel::setElideMode(Qt::TextElideMode elideMode)
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{
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_elideMode = elideMode;
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update();
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}
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void ElidedLabel::resizeEvent(QResizeEvent *event)
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{
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QLabel::resizeEvent(event);
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QFontMetrics fm = fontMetrics();
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QString elided = fm.elidedText(_text, _elideMode, event->size().width());
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QLabel::setText(elided);
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}
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}
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