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20 lines
503 B
C++
20 lines
503 B
C++
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#include "squeezelabelv1.h"
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SqueezeLabelV1::SqueezeLabelV1(QWidget *parent)
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: QLabel(parent)
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{
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}
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void SqueezeLabelV1::paintEvent(QPaintEvent *event)
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{
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if (m_SqueezedTextCache != text()) {
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m_SqueezedTextCache = text();
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QFontMetrics fm = fontMetrics();
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if (fm.width(m_SqueezedTextCache) > contentsRect().width()) {
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QString elided = fm.elidedText(text(), Qt::ElideMiddle, width());
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setText(elided);
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}
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}
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QLabel::paintEvent(event);
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}
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