From 3e89cf5db8806db3da14fa25e08ddc026efd1c87 Mon Sep 17 00:00:00 2001
From: Dean Lee <deanlee3@gmail.com>
Date: Fri, 24 Feb 2023 12:02:46 +0800
Subject: [PATCH] cabana: right align signal values & fixed text overflow
 (#27444)

right align the signal values
old-commit-hash: 608ac253df5295187c6c7289b5b41a983482123e
---
 tools/cabana/signaledit.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tools/cabana/signaledit.cc b/tools/cabana/signaledit.cc
index 5fcfc116c1..d5cd4ae825 100644
--- a/tools/cabana/signaledit.cc
+++ b/tools/cabana/signaledit.cc
@@ -338,6 +338,15 @@ void SignalItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
     text = painter->fontMetrics().elidedText(text, Qt::ElideRight, text_rect.width());
     painter->drawText(text_rect, option.displayAlignment, text);
     painter->restore();
+  } else if (index.column() == 1 && item && item->type == SignalModel::Item::Sig) {
+    // draw signal value
+    if (option.state & QStyle::State_Selected) {
+      painter->fillRect(option.rect, option.palette.highlight());
+    }
+    painter->setPen((option.state & QStyle::State_Selected ? option.palette.highlightedText() : option.palette.text()).color());
+    QRect rc = option.rect.adjusted(0, 0, -70, 0);
+    auto text = painter->fontMetrics().elidedText(index.data(Qt::DisplayRole).toString(), Qt::ElideRight, rc.width());
+    painter->drawText(rc, Qt::AlignRight | Qt::AlignVCenter, text);
   } else {
     QStyledItemDelegate::paint(painter, option, index);
   }