From fbbfe4f7940f0007d4b1db7e90879efe47e335fc Mon Sep 17 00:00:00 2001
From: RickyRister <ricky.rister.wang@gmail.com>
Date: Sun, 2 Mar 2025 01:55:33 -0800
Subject: [PATCH] Make BannerWidget's dropdown icon more robust

---
 .../widgets/general/display/banner_widget.cpp   | 17 ++++++++++++-----
 .../ui/widgets/general/display/banner_widget.h  |  7 ++-----
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/cockatrice/src/client/ui/widgets/general/display/banner_widget.cpp b/cockatrice/src/client/ui/widgets/general/display/banner_widget.cpp
index abed4bac5..1fc7ddeda 100644
--- a/cockatrice/src/client/ui/widgets/general/display/banner_widget.cpp
+++ b/cockatrice/src/client/ui/widgets/general/display/banner_widget.cpp
@@ -28,6 +28,8 @@ BannerWidget::BannerWidget(QWidget *parent, const QString &text, Qt::Orientation
     // Set minimum height for the widget
     setMinimumHeight(50);
     connect(this, &BannerWidget::buddyVisibilityChanged, this, &BannerWidget::toggleBuddyVisibility);
+
+    updateDropdownIconState();
 }
 
 void BannerWidget::mousePressEvent(QMouseEvent *event)
@@ -46,22 +48,27 @@ void BannerWidget::setText(const QString &text) const
 void BannerWidget::setClickable(bool _clickable)
 {
     clickable = _clickable;
-    setDropdownIconState(true);
+    updateDropdownIconState();
+}
+
+void BannerWidget::setBuddy(QWidget *_buddy)
+{
+    buddy = _buddy;
+    updateDropdownIconState();
 }
 
 void BannerWidget::toggleBuddyVisibility() const
 {
     if (buddy) {
         buddy->setVisible(!buddy->isVisible());
-        setDropdownIconState(buddy->isVisible());
-    } else {
-        setDropdownIconState(false);
+        updateDropdownIconState();
     }
 }
 
-void BannerWidget::setDropdownIconState(bool expanded) const
+void BannerWidget::updateDropdownIconState() const
 {
     if (clickable) {
+        bool expanded = buddy && buddy->isVisible();
         iconLabel->setPixmap(DropdownIconPixmapGenerator::generatePixmap(24, expanded));
     } else {
         // we cannot directly hide the iconLabel, since it's needed to center the text; set an empty image instead
diff --git a/cockatrice/src/client/ui/widgets/general/display/banner_widget.h b/cockatrice/src/client/ui/widgets/general/display/banner_widget.h
index 552e5ea98..fa842cb44 100644
--- a/cockatrice/src/client/ui/widgets/general/display/banner_widget.h
+++ b/cockatrice/src/client/ui/widgets/general/display/banner_widget.h
@@ -17,10 +17,7 @@ public:
     void mousePressEvent(QMouseEvent *event) override;
     void setText(const QString &text) const;
     void setClickable(bool _clickable);
-    void setBuddy(QWidget *_buddy)
-    {
-        buddy = _buddy;
-    }
+    void setBuddy(QWidget *_buddy);
     QString getText() const
     {
         return bannerLabel->text();
@@ -40,7 +37,7 @@ signals:
     void buddyVisibilityChanged();
 private slots:
     void toggleBuddyVisibility() const;
-    void setDropdownIconState(bool expanded) const;
+    void updateDropdownIconState() const;
 };
 
 #endif // BANNER_WIDGET_H