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| author | Christian Stenger <christian.stenger@qt.io> | 2023-10-26 12:42:37 +0200 |
|---|---|---|
| committer | Christian Stenger <christian.stenger@qt.io> | 2023-10-26 12:37:54 +0000 |
| commit | 6ee59b3d3f27b24cb8af42098627b241df06daee (patch) | |
| tree | 5b59654da4a2772f5821ae3c5a78f830df5cec20 /src/plugins/valgrind | |
| parent | 46c0e63a6f5d79072b0d8e34e463481c598b0cf4 (diff) | |
Valgrind: Fix QColor warning
The code for generating random colors nowadays results in
HSL parameters out of range warnings. Fix the generation of
random color values.
Change-Id: I27dfb1c59ced8f6776e83679532b296b69c089a9
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Diffstat (limited to 'src/plugins/valgrind')
| -rw-r--r-- | src/plugins/valgrind/callgrindhelper.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/plugins/valgrind/callgrindhelper.cpp b/src/plugins/valgrind/callgrindhelper.cpp index 62dd37b0723..18c25a201fe 100644 --- a/src/plugins/valgrind/callgrindhelper.cpp +++ b/src/plugins/valgrind/callgrindhelper.cpp @@ -20,10 +20,9 @@ QColor CallgrindHelper::colorForString(const QString &text) return colorCache.value(text); // Minimum lightness of 100 to be readable with black text. - const QColor color = QColor::fromHsl( - ((qreal) QRandomGenerator::global()->generate() / RAND_MAX * 359), - ((qreal) QRandomGenerator::global()->generate() / RAND_MAX * 255), - ((qreal) QRandomGenerator::global()->generate() / RAND_MAX * 127) + 128); + const QColor color = QColor::fromHsl(QRandomGenerator::global()->generate() % 360, + QRandomGenerator::global()->generate() % 256, + QRandomGenerator::global()->generate() % 128 + 128); colorCache[text] = color; return color; } |