From f041cd599f2ba58906958f6886b9cd25e180d0af Mon Sep 17 00:00:00 2001
From: Yuhang Zhao <zhaoyuhang@rankyee.com>
Date: 周三, 06 12月 2023 10:28:34 +0800
Subject: [PATCH] add more const

---
 src/quick/quickitemdelegate.cpp |   19 ++++++++++---------
 1 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/src/quick/quickitemdelegate.cpp b/src/quick/quickitemdelegate.cpp
index aa85204..6bf6097 100644
--- a/src/quick/quickitemdelegate.cpp
+++ b/src/quick/quickitemdelegate.cpp
@@ -10,16 +10,16 @@
 
     QuickItemDelegate::~QuickItemDelegate() = default;
 
-    QWindow *QuickItemDelegate::window(QObject *obj) const {
-        return static_cast<QQuickItem *>(obj)->window();
+    QWindow *QuickItemDelegate::window(const QObject *obj) const {
+        return static_cast<const QQuickItem *>(obj)->window();
     }
 
-    bool QuickItemDelegate::isEnabled(QObject *obj) const {
-        return static_cast<QQuickItem *>(obj)->isEnabled();
+    bool QuickItemDelegate::isEnabled(const QObject *obj) const {
+        return static_cast<const QQuickItem *>(obj)->isEnabled();
     }
 
-    bool QuickItemDelegate::isVisible(QObject *obj) const {
-        return static_cast<QQuickItem *>(obj)->isVisible();
+    bool QuickItemDelegate::isVisible(const QObject *obj) const {
+        return static_cast<const QQuickItem *>(obj)->isVisible();
     }
 
     QRect QuickItemDelegate::mapGeometryToScene(const QObject *obj) const {
@@ -33,11 +33,12 @@
         return QRectF(originPoint, size).toRect();
     }
 
-    QWindow *QuickItemDelegate::hostWindow(QObject *host) const {
-        return static_cast<QQuickWindow *>(host);
+    QWindow *QuickItemDelegate::hostWindow(const QObject *host) const {
+        return static_cast<QQuickWindow *>(const_cast<QObject *>(host));
     }
 
-    bool QuickItemDelegate::isHostSizeFixed(QObject *host) const {
+    bool QuickItemDelegate::isHostSizeFixed(const QObject *host) const {
+        // ### TOOD
         return false;
     }
 

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