From 7b2ab53f4d1c8f89911973a09a72035df83894c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Guido=20G=C3=BCnther?= <agx@sigxcpu.org>
Date: Thu, 13 Jun 2024 19:35:23 +0200
Subject: [PATCH] call: Track which side hung up the call

Adding a boolean flag allows us to distinguish this from situations
where the other side ended the call.

Part-of: <https://gitlab.gnome.org/GNOME/calls/-/merge_requests/743>
---
 src/calls-call.c | 25 +++++++++++++++++++++++++
 src/calls-call.h |  5 +++++
 2 files changed, 30 insertions(+)

diff --git a/src/calls-call.c b/src/calls-call.c
index 7c2103b..b391eeb 100644
--- a/src/calls-call.c
+++ b/src/calls-call.c
@@ -73,6 +73,7 @@ typedef struct {
   gboolean       inbound;
   gboolean       encrypted;
   CallsCallType  call_type;
+  gboolean       hung_up;
 } CallsCallPrivate;
 
 G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (CallsCall, calls_call, G_TYPE_OBJECT)
@@ -511,7 +512,12 @@ calls_call_answer (CallsCall *self)
 void
 calls_call_hang_up (CallsCall *self)
 {
+  CallsCallPrivate *priv;
+
   g_return_if_fail (CALLS_IS_CALL (self));
+  priv = calls_call_get_instance_private (self);
+
+  priv->hung_up = TRUE;
 
   CALLS_CALL_GET_CLASS (self)->hang_up (self);
 }
@@ -650,3 +656,22 @@ calls_call_set_encrypted (CallsCall *self,
 
   g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_ENCRYPTED]);
 }
+
+/**
+ * calls_call_get_we_hung_up:
+ * @self: The call
+ *
+ * Get whether we hung up or the remote side.
+ *
+ * Returns: `TRUE` if we hung up, otherwise `FALSE`
+ */
+gboolean
+calls_call_get_we_hung_up (CallsCall *self)
+{
+  CallsCallPrivate *priv;
+
+  g_return_val_if_fail (CALLS_IS_CALL (self), FALSE);
+  priv = calls_call_get_instance_private (self);
+
+  return priv->hung_up;
+}
diff --git a/src/calls-call.h b/src/calls-call.h
index 5be2854..878df0b 100644
--- a/src/calls-call.h
+++ b/src/calls-call.h
@@ -58,6 +58,10 @@ typedef enum {
   CALLS_CALL_TYPE_SIP_VOICE,
 } CallsCallType;
 
+/**
+ * CallsCallClass:
+ * @hang_up: Called to hang up a call.
+ */
 struct _CallsCallClass {
   GObjectClass parent_class;
 
@@ -88,6 +92,7 @@ void           calls_call_hang_up                (CallsCall *self);
 gboolean       calls_call_can_dtmf               (CallsCall *self);
 void           calls_call_send_dtmf_tone         (CallsCall *self,
                                                   char       key);
+gboolean       calls_call_get_we_hung_up         (CallsCall *self);
 
 gboolean       calls_call_state_parse_nick (CallsCallState *state,
                                             const char     *nick);