File 0001-Fix-two-issues-in-ObjectEnumModel-found-by... of Package gammaray

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File 0001-Fix-two-issues-in-ObjectEnumModel-found-by-QAbstract.patch of Package gammaray (Revision 9e5e2b51b9fbd456bcf586cb6a152a80)

Currently displaying revision 9e5e2b51b9fbd456bcf586cb6a152a80 , Show latest

From 14c13f437e1957e36db4c0f3bd22e25e711e20d2 Mon Sep 17 00:00:00 2001
From: David Faure <faure@kde.org>
Date: Thu, 9 Nov 2023 00:52:24 +0100
Subject: [PATCH] Fix two issues in  ObjectEnumModel, found by
 QAbstractItemModelTester

- only column 0 has children
- parent(invalid index) should be invalid index

(cherry picked from commit 13abaef3b2bf7f31ff35dc16ce7820dc4ba5a8a9)
---
 core/objectenummodel.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/core/objectenummodel.cpp b/core/objectenummodel.cpp
index f52288ed1..4e764ff1c 100644
--- a/core/objectenummodel.cpp
+++ b/core/objectenummodel.cpp
@@ -33,7 +33,7 @@ int ObjectEnumModel::rowCount(const QModelIndex &parent) const
 {
     if (!parent.isValid())
         return SuperClass::rowCount(parent);
-    if (parent.parent().isValid())
+    if (parent.parent().isValid() || parent.column() > 0)
         return 0;
     const QMetaEnum e = m_metaObject->enumerator(parent.row());
     return e.keyCount();
@@ -93,8 +93,9 @@ QModelIndex GammaRay::ObjectEnumModel::index(int row, int column, const QModelIn
 
 QModelIndex GammaRay::ObjectEnumModel::parent(const QModelIndex &child) const
 {
-    // note: Qt4 doesn't have qintptr
-    if (static_cast<qptrdiff>(child.internalId()) == -1)
+    if (!child.isValid())
+        return {};
+    if (static_cast<qintptr>(child.internalId()) == -1)
         return SuperClass::parent(child);
     return SuperClass::index(child.internalId(), 0, QModelIndex());
 }
-- 
2.44.0

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File 0001-Fix-two-issues-in-ObjectEnumModel-found-by-QAbstract.patch of Package gammaray (Revision 9e5e2b51b9fbd456bcf586cb6a152a80)

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