From 8521bbf2f335984542f2071825d7383548862b7a Mon Sep 17 00:00:00 2001
From: Yuhang Zhao <zhaoyuhang@rankyee.com>
Date: 周三, 06 12月 2023 10:46:55 +0800
Subject: [PATCH] minor tweaks

---
 src/quick/quickitemdelegate.cpp |   23 ++++++++++-------------
 1 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/src/quick/quickitemdelegate.cpp b/src/quick/quickitemdelegate.cpp
index aa85204..7696a4a 100644
--- a/src/quick/quickitemdelegate.cpp
+++ b/src/quick/quickitemdelegate.cpp
@@ -10,34 +10,31 @@
 
     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 {
         auto item = static_cast<const QQuickItem *>(obj);
         const QPointF originPoint = item->mapToScene(QPointF(0.0, 0.0));
-#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
         const QSizeF size = item->size();
-#else
-        const QSizeF size = {item->width(), item->height()};
-#endif
         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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