From ca2adedc096c2dbaa748bd259d909e5f3510a91b Mon Sep 17 00:00:00 2001
From: Mathieu Pellerin <nirvn.asia@gmail.com>
Date: Wed, 31 Jul 2024 10:23:28 +0700
Subject: [PATCH] [cad] Make 2-circle intersection tool's digitizing buttons
 mutually exclusive

---
 src/gui/qgsadvanceddigitizingtools.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/gui/qgsadvanceddigitizingtools.cpp b/src/gui/qgsadvanceddigitizingtools.cpp
index 11c4aeeaf020..4b2ee0410071 100644
--- a/src/gui/qgsadvanceddigitizingtools.cpp
+++ b/src/gui/qgsadvanceddigitizingtools.cpp
@@ -49,6 +49,13 @@ QWidget *QgsAdvancedDigitizingCirclesIntersectionTool::createWidget()
   mCircle1Digitize->setCheckable( true );
   mCircle1Digitize->setChecked( false );
   mCircle1Digitize->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mActionMapIdentification.svg" ) ) );
+  connect( mCircle1Digitize, &QAbstractButton::toggled, this, [ = ]( bool checked )
+  {
+    if ( checked )
+    {
+      mCircle2Digitize->setChecked( false );
+    }
+  } );
   layout->addWidget( mCircle1Digitize, 1, 2, 2, 1 );
 
   label = new QLabel( QStringLiteral( "X" ), toolWidget );
@@ -85,6 +92,13 @@ QWidget *QgsAdvancedDigitizingCirclesIntersectionTool::createWidget()
   mCircle2Digitize->setCheckable( true );
   mCircle2Digitize->setChecked( false );
   mCircle2Digitize->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mActionMapIdentification.svg" ) ) );
+  connect( mCircle2Digitize, &QAbstractButton::toggled, this, [ = ]( bool checked )
+  {
+    if ( checked )
+    {
+      mCircle1Digitize->setChecked( false );
+    }
+  } );
   layout->addWidget( mCircle2Digitize, 5, 2, 2, 1 );
 
   label = new QLabel( QStringLiteral( "X" ), toolWidget );