From d6ae9c68f80792cf11f13ca2c81ac34ddf01dafa Mon Sep 17 00:00:00 2001
From: german77 <juangerman-13@hotmail.com>
Date: Sun, 5 Dec 2021 16:17:52 -0600
Subject: service/hid: Implement SetNpadJoyAssignmentMode

---
 src/core/hid/hid_core.cpp | 10 ++++++++++
 src/core/hid/hid_core.h   |  3 +++
 2 files changed, 13 insertions(+)

(limited to 'src/core/hid')

diff --git a/src/core/hid/hid_core.cpp b/src/core/hid/hid_core.cpp
index 0c3eb5a62..a1c3bbb57 100644
--- a/src/core/hid/hid_core.cpp
+++ b/src/core/hid/hid_core.cpp
@@ -145,6 +145,16 @@ NpadIdType HIDCore::GetFirstNpadId() const {
     return NpadIdType::Player1;
 }
 
+NpadIdType HIDCore::GetFirstDisconnectedNpadId() const {
+    for (std::size_t player_index = 0; player_index < available_controllers; ++player_index) {
+        const auto* const controller = GetEmulatedControllerByIndex(player_index);
+        if (!controller->IsConnected()) {
+            return controller->GetNpadIdType();
+        }
+    }
+    return NpadIdType::Player1;
+}
+
 void HIDCore::EnableAllControllerConfiguration() {
     player_1->EnableConfiguration();
     player_2->EnableConfiguration();
diff --git a/src/core/hid/hid_core.h b/src/core/hid/hid_core.h
index 2fb0f7e19..837f7de49 100644
--- a/src/core/hid/hid_core.h
+++ b/src/core/hid/hid_core.h
@@ -45,6 +45,9 @@ public:
     /// Returns the first connected npad id
     NpadIdType GetFirstNpadId() const;
 
+    /// Returns the first disconnected npad id
+    NpadIdType GetFirstDisconnectedNpadId() const;
+
     /// Sets all emulated controllers into configuring mode.
     void EnableAllControllerConfiguration();
 
-- 
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