[Seq-cvs-commit] SF.net SVN: seq:[1421] showeq/trunk/src/spawnlistcommon.cpp

[<cn...@us...>]

Revision: 1421
          http://sourceforge.net/p/seq/svn/1421
Author:   cn187
Date:     2023-09-09 22:35:46 +0000 (Sat, 09 Sep 2023)
Log Message:
-----------
Use fixed line height in spawn lists to improve performance

Thanks epfimi!

Modified Paths:
--------------
    showeq/trunk/src/spawnlistcommon.cpp

Modified: showeq/trunk/src/spawnlistcommon.cpp
===================================================================
--- showeq/trunk/src/spawnlistcommon.cpp	2023-09-09 22:17:43 UTC (rev 1420)
+++ showeq/trunk/src/spawnlistcommon.cpp	2023-09-09 22:35:46 UTC (rev 1421)
@@ -69,6 +69,7 @@
 QVariant SpawnListItem::data(int column, int role) const
 {
     QFont font = treeWidget()->font();
+    QFontMetrics metrics(font);
     uint32_t filterFlags = 0;
     if (m_item)
         filterFlags = m_item->filterFlags();
@@ -115,6 +116,9 @@
             else
                 return m_textColor;
 
+        case Qt::SizeHintRole:
+            return QSize(-1, metrics.lineSpacing());
+
         default:
             return SEQListViewItem::data(column, role);
     }

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