From f72c237d85f406f4a6a4ca181ee35399ca8c37bc Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Fri, 16 Dec 2022 17:20:51 +0000
Subject: [PATCH] add disabling keyboards

---
 src/helpers/WLClasses.hpp           |  1 +
 src/managers/input/InputManager.cpp | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/src/helpers/WLClasses.hpp b/src/helpers/WLClasses.hpp
index 3da363f9..417a9d06 100644
--- a/src/helpers/WLClasses.hpp
+++ b/src/helpers/WLClasses.hpp
@@ -103,6 +103,7 @@ struct SKeyboard {
 
     bool               isVirtual = false;
     bool               active    = false;
+    bool               enabled   = true;
 
     xkb_layout_index_t activeLayout = 0;
 
diff --git a/src/managers/input/InputManager.cpp b/src/managers/input/InputManager.cpp
index d3cd9079..6815f36b 100644
--- a/src/managers/input/InputManager.cpp
+++ b/src/managers/input/InputManager.cpp
@@ -555,6 +555,10 @@ void CInputManager::applyConfigToKeyboard(SKeyboard* pKeyboard) {
     const auto VARIANT  = HASCONFIG ? g_pConfigManager->getDeviceString(devname, "kb_variant") : g_pConfigManager->getString("input:kb_variant");
     const auto OPTIONS  = HASCONFIG ? g_pConfigManager->getDeviceString(devname, "kb_options") : g_pConfigManager->getString("input:kb_options");
 
+    const auto ENABLED  = HASCONFIG ? g_pConfigManager->getDeviceInt(devname, "enabled") : true;
+
+    pKeyboard->enabled = ENABLED;
+
     try {
         if (NUMLOCKON == pKeyboard->numlockOn && REPEATDELAY == pKeyboard->repeatDelay && REPEATRATE == pKeyboard->repeatRate && RULES != "" &&
             RULES == pKeyboard->currentRules.rules && MODEL == pKeyboard->currentRules.model && LAYOUT == pKeyboard->currentRules.layout &&
@@ -847,6 +851,9 @@ void CInputManager::updateKeyboardsLeds(wlr_input_device* pKeyboard) {
 }
 
 void CInputManager::onKeyboardKey(wlr_keyboard_key_event* e, SKeyboard* pKeyboard) {
+    if (!pKeyboard->enabled)
+        return;
+
     bool passEvent = g_pKeybindManager->onKeyEvent(e, pKeyboard);
 
     wlr_idle_notify_activity(g_pCompositor->m_sWLRIdle, g_pCompositor->m_sSeat.seat);
@@ -868,6 +875,9 @@ void CInputManager::onKeyboardKey(wlr_keyboard_key_event* e, SKeyboard* pKeyboar
 }
 
 void CInputManager::onKeyboardMod(void* data, SKeyboard* pKeyboard) {
+    if (!pKeyboard->enabled)
+        return;
+
     const auto PIMEGRAB = m_sIMERelay.getIMEKeyboardGrab(pKeyboard);
 
     const auto ALLMODS = accumulateModsFromAllKBs();
@@ -1053,6 +1063,9 @@ uint32_t CInputManager::accumulateModsFromAllKBs() {
         if (kb.isVirtual && shouldIgnoreVirtualKeyboard(&kb))
             continue;
 
+        if (!kb.enabled)
+            continue;
+
         finalMask |= wlr_keyboard_get_modifiers(wlr_keyboard_from_input_device(kb.keyboard));
     }