From a81b14b6cfb1da6c2be9f6bdc4f7dd12b24f42ab Mon Sep 17 00:00:00 2001
From: Michael Gregorius <michael.gregorius.git@arcor.de>
Date: Tue, 18 Jul 2017 19:52:17 +0200
Subject: [PATCH] Handle cases where elided text becomes empty or "..."
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Render the whole text if the elided text becomes empty or if it only
contains one character, i.e. if it becomes "…". Solved as implemented
because I was not able to check for "…" explicitly, i.e. the comparison
against "…" still failed.
---
 src/core/Track.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/core/Track.cpp b/src/core/Track.cpp
index a46a83a8a..ed0637a16 100644
--- a/src/core/Track.cpp
+++ b/src/core/Track.cpp
@@ -656,6 +656,11 @@ void TrackContentObjectView::paintTextLabel(QString const & text, QPainter & pai
 	QFontMetrics fontMetrics(labelFont);
 	QString elidedPatternName = fontMetrics.elidedText(text, Qt::ElideMiddle, width() - 2 * textLeft);
 
+	if (elidedPatternName.length() < 2)
+	{
+		elidedPatternName = text.trimmed();
+	}
+
 	painter.fillRect(QRect(0, 0, width(), fontMetrics.height() + 2 * textTop), textBackgroundColor());
 
 	painter.setPen( textColor() );