From 75d4958e508e864fada5f7999c14172f758a85c2 Mon Sep 17 00:00:00 2001
From: Timur Pocheptsov <timur.pocheptsov@qt.io>
Date: Fri, 5 Aug 2022 14:53:20 +0200
Subject: [PATCH] QCommonStyle: use logging categories

Use qCWarning instead of qWarning, to give users more control over
debug output if needed.

Fixes: QTBUG-105332
Change-Id: I830dd160f75eb9885d80b80336bfb27da676e4bc
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
---
 src/widgets/styles/qcommonstyle.cpp | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/widgets/styles/qcommonstyle.cpp b/src/widgets/styles/qcommonstyle.cpp
index bf6aca03803..f1d8a11990a 100644
--- a/src/widgets/styles/qcommonstyle.cpp
+++ b/src/widgets/styles/qcommonstyle.cpp
@@ -78,6 +78,8 @@
 #include <private/qstyleanimation_p.h>
 #endif
 
+#include <qloggingcategory.h>
+
 #include <limits.h>
 
 #include <private/qtextengine_p.h>
@@ -85,6 +87,8 @@
 
 QT_BEGIN_NAMESPACE
 
+Q_LOGGING_CATEGORY(lcCommonStyle, "qt.widgets.commonstyle");
+
 using namespace Qt::StringLiterals;
 
 static qreal qt_getDevicePixelRatio(const QWidget *widget)
@@ -1104,7 +1108,7 @@ void QCommonStylePrivate::viewItemLayout(const QStyleOptionViewItem *opt,  QRect
         }
         break; }
     default:
-        qWarning("doLayout: decoration position is invalid");
+        qCWarning(lcCommonStyle, "doLayout: decoration position is invalid");
         decoration = *pixmapRect;
         break;
     }
@@ -3875,7 +3879,7 @@ void QCommonStyle::drawComplexControl(ComplexControl cc, const QStyleOptionCompl
         break;
 #endif // QT_CONFIG(mdiarea)
     default:
-        qWarning("QCommonStyle::drawComplexControl: Control %d not handled", cc);
+        qCWarning(lcCommonStyle, "QCommonStyle::drawComplexControl: Control %d not handled", cc);
     }
 }
 
@@ -4011,7 +4015,7 @@ QStyle::SubControl QCommonStyle::hitTestComplexControl(ComplexControl cc, const
         }
         break;
     default:
-        qWarning("QCommonStyle::hitTestComplexControl: Case %d not handled", cc);
+        qCWarning(lcCommonStyle, "QCommonStyle::hitTestComplexControl: Case %d not handled", cc);
     }
     return sc;
 }
@@ -4450,7 +4454,7 @@ QRect QCommonStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex
     }
 #endif // QT_CONFIG(mdiarea)
      default:
-        qWarning("QCommonStyle::subControlRect: Case %d not handled", cc);
+        qCWarning(lcCommonStyle, "QCommonStyle::subControlRect: Case %d not handled", cc);
     }
 #if !QT_CONFIG(slider) && !QT_CONFIG(spinbox) && !QT_CONFIG(toolbutton) && !QT_CONFIG(groupbox)
     Q_UNUSED(widget);