From 7ec0b8f3a321f2eb2d15e89e4a42e6cfb7969dff Mon Sep 17 00:00:00 2001
From: Christian Hergert <chergert@redhat.com>
Date: Thu, 8 Jun 2023 17:57:44 -0700
Subject: [PATCH] libsysprof-gtk: add tooltip for callgraph view

---
 src/libsysprof-gtk/sysprof-callgraph-view.ui | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/libsysprof-gtk/sysprof-callgraph-view.ui b/src/libsysprof-gtk/sysprof-callgraph-view.ui
index 97d5b5a1..54ea7d97 100644
--- a/src/libsysprof-gtk/sysprof-callgraph-view.ui
+++ b/src/libsysprof-gtk/sysprof-callgraph-view.ui
@@ -32,6 +32,14 @@
           <object class="GtkBox">
             <property name="hexpand">true</property>
             <property name="spacing">6</property>
+            <property name="has-tooltip">true</property>
+            <binding name="tooltip-text">
+              <lookup name="binary-path" type="SysprofSymbol">
+                <lookup name="symbol" type="SysprofCallgraphFrame">
+                  <lookup name="item">expander</lookup>
+                </lookup>
+              </lookup>
+            </binding>
             <child>
               <object class="GtkLabel">
                 <property name="halign">start</property>