From 5bc480c7068286131bd2aba406324528fe335ab3 Mon Sep 17 00:00:00 2001
From: Levi Neely <lneely@pascom.net>
Date: Wed, 29 Jul 2026 09:43:57 +0200
Subject: [PATCH] gui-kf5: fix reaction badge not updating via reactive
 property

In Qt5 Repeater delegates, 'property var block: model' doesn't
propagate dataChanged updates for individual roles. Add a reactive
'blockReaction' string property bound to model.reaction directly,
which updates when the model emits dataChanged.
---
 gui/main-kf5.qml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/gui/main-kf5.qml b/gui/main-kf5.qml
index d6584ca..7e222b3 100644
--- a/gui/main-kf5.qml
+++ b/gui/main-kf5.qml
@@ -1148,6 +1148,7 @@ ApplicationWindow {
                                 delegate: Loader {
                                     width: paneColumn.width
                                     property var block: model
+                                    property string blockReaction: model.reaction || ""
                                     sourceComponent: {
                                         switch (blockType) {
                                         case "user":      return userDelegate
@@ -1540,20 +1541,20 @@ ApplicationWindow {
                     anchors.right: parent.right
                     anchors.margins: 4
                     z: 10
-                    text: block.reaction || ""
+                    text: blockReaction
                     font.pixelSize: 18
-                    visible: block.reaction !== ""
+                    visible: blockReaction !== ""
                 }
 
                 // Reaction buttons (hover only, hidden when already reacted)
                 Row {
                     anchors.bottom: parent.bottom
                     anchors.right: parent.right
-                    anchors.rightMargin: block.reaction !== "" ? 36 : 4
+                    anchors.rightMargin: blockReaction !== "" ? 36 : 4
                     anchors.margins: 4
                     z: 10
                     spacing: 2
-                    opacity: (assistantHover.hovered && block.reaction === "") ? 0.9 : 0
+                    opacity: (assistantHover.hovered && blockReaction === "") ? 0.9 : 0
                     Behavior on opacity { NumberAnimation { duration: 150 } }
 
                     Repeater {