From 5fb89f535b867220907e0ba4e41e7c14daa91306 Mon Sep 17 00:00:00 2001
From: Gaute Lindkvist <lindkvis@gmail.com>
Date: Thu, 6 Feb 2020 16:17:31 +0100
Subject: [PATCH] CAF: Add support for validators in PdmUiDoubleValueEditor

---
 Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.cpp | 6 ++++++
 Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.h   | 6 ++++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.cpp b/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.cpp
index f06af9abc9..ce7aa74a47 100644
--- a/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.cpp
+++ b/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.cpp
@@ -78,6 +78,12 @@ void PdmUiDoubleValueEditor::configureAndUpdateUi(const QString& uiConfigName)
     if (uiObject)
     {
         uiObject->editorAttribute(uiField()->fieldHandle(), uiConfigName, &m_attributes);
+        if (m_attributes.m_validator)
+        {
+            m_lineEdit->setValidator(m_attributes.m_validator);
+        }
+
+
     }
 
     bool    valueOk = false;
diff --git a/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.h b/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.h
index 482f9cc877..d409cc451f 100644
--- a/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.h
+++ b/Fwk/AppFwk/cafUserInterface/cafPdmUiDoubleValueEditor.h
@@ -38,6 +38,7 @@
 
 #include "cafPdmUiFieldEditorHandle.h"
 
+#include <QDoubleValidator>
 #include <QGroupBox>
 #include <QLabel>
 #include <QLineEdit>
@@ -66,8 +67,9 @@ public:
     }
 
 public:
-    int          m_decimals;
-    NumberFormat m_numberFormat;
+    int                        m_decimals;
+    NumberFormat               m_numberFormat;
+    QPointer<QDoubleValidator> m_validator;
 };
 
 //==================================================================================================