1 files changed, 51 insertions, 0 deletions
diff --git a/0001-introspect-Add-WindowsChanged-signal.patch b/0001-introspect-Add-WindowsChanged-signal.patch
new file mode 100644
index 0000000..68c57bf
--- /dev/null
+++ b/0001-introspect-Add-WindowsChanged-signal.patch
@@ -0,0 +1,51 @@
+From eea9b9a0dac494698a64892bab8d042e7d623c9f Mon Sep 17 00:00:00 2001
+From: Cenk Uluisik <cenk.uluisik@googlemail.com>
+Date: Sun, 6 Mar 2022 19:32:48 +0100
+Subject: [PATCH] introspect: Add WindowsChanged signal
+
+The screencast portal supports recording a single window,
+and presents a list of open windows when that option is
+selected. To allow updating that list when windows are
+opened or closed, add a new "WindowsChanged" signal that
+the portal can listen to.
+
+Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2229>
+---
+ data/dbus-interfaces/org.gnome.Shell.Introspect.xml | 6 ++++++
+ js/misc/introspect.js                               | 3 +++
+ 2 files changed, 9 insertions(+)
+
+diff --git a/data/dbus-interfaces/org.gnome.Shell.Introspect.xml b/data/dbus-interfaces/org.gnome.Shell.Introspect.xml
+index 47fd7efdc2..cb19cfec56 100644
+--- a/data/dbus-interfaces/org.gnome.Shell.Introspect.xml
++++ b/data/dbus-interfaces/org.gnome.Shell.Introspect.xml
+@@ -18,6 +18,12 @@
+     -->
+     <signal name="RunningApplicationsChanged" />
+ 
++    <!--
++        WindowsChanged:
++        @short_description: Notifies when any window opens or closes
++    -->
++    <signal name="WindowsChanged" />
++
+     <!--
+         GetRunningApplications:
+         @short_description: Retrieves the description of all running applications
+diff --git a/js/misc/introspect.js b/js/misc/introspect.js
+index 45eee81ce3..8916804e7f 100644
+--- a/js/misc/introspect.js
++++ b/js/misc/introspect.js
+@@ -42,6 +42,9 @@ var IntrospectService = class {
+                             this._syncRunningApplications();
+                         });
+ 
++        tracker.connect('tracked-windows-changed',
++            () => this._dbusImpl.emit_signal('WindowsChanged', null));
++
+         this._syncRunningApplications();
+ 
+         this._senderChecker = new DBusSenderChecker(APP_ALLOWLIST);
+-- 
+2.38.1
+