From 4389d3034b7f980823f73d903c4dbeea7b334be0 Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Tue, 2 May 2023 09:44:29 +0200
Subject: [PATCH] qskTextRenderSize added

---
 src/common/QskFunctions.cpp | 11 +++++++++++
 src/common/QskFunctions.h   |  1 +
 2 files changed, 12 insertions(+)

diff --git a/src/common/QskFunctions.cpp b/src/common/QskFunctions.cpp
index 7ca06316..5b40280f 100644
--- a/src/common/QskFunctions.cpp
+++ b/src/common/QskFunctions.cpp
@@ -162,6 +162,17 @@ qreal qskHorizontalAdvance( const QFontMetricsF& fontMetrics, const QString& tex
     return fontMetrics.horizontalAdvance( text );
 }
 
+QSizeF qskTextRenderSize( const QFontMetricsF& fontMetrics, const QString& text )
+{
+    if ( text.isEmpty() )
+        return QSizeF( 0.0, 0.0 );
+
+    QRectF r( 0.0, 0.0, 10e6, 10e6 );
+    r = fontMetrics.boundingRect( r, 0, text );
+
+    return r.size();
+}
+
 qreal qskFuzzyFloor( qreal value, qreal stepSize )
 {
     const double eps = 1.0e-6 * stepSize;
diff --git a/src/common/QskFunctions.h b/src/common/QskFunctions.h
index f7287bd1..c80c7a3f 100644
--- a/src/common/QskFunctions.h
+++ b/src/common/QskFunctions.h
@@ -29,6 +29,7 @@ QSK_EXPORT QRectF qskValidOrEmptyInnerRect(
 
 QSK_EXPORT qreal qskHorizontalAdvance( const QFont&, const QString& );
 QSK_EXPORT qreal qskHorizontalAdvance( const QFontMetricsF&, const QString& );
+QSK_EXPORT QSizeF qskTextRenderSize( const QFontMetricsF&, const QString& );
 
 QSK_EXPORT QRectF qskInterpolatedRect(
     const QRectF& from, const QRectF& to, qreal progress );