From aba54925d82676f399fa98f15bbaf91ae1b4b9ec Mon Sep 17 00:00:00 2001
From: kimci86 <kimci86@hotmail.fr>
Date: Thu, 23 Jun 2022 22:37:34 +0200
Subject: [PATCH] Add initial dummy scancode implementation on Linux (DRM)

---
 src/SFML/Window/DRM/InputImplUDev.cpp | 36 +++++++++++++++++++++++++++
 src/SFML/Window/DRM/InputImplUDev.hpp | 32 ++++++++++++++++++------
 2 files changed, 61 insertions(+), 7 deletions(-)

diff --git a/src/SFML/Window/DRM/InputImplUDev.cpp b/src/SFML/Window/DRM/InputImplUDev.cpp
index a45b836ee..67f76d8e4 100644
--- a/src/SFML/Window/DRM/InputImplUDev.cpp
+++ b/src/SFML/Window/DRM/InputImplUDev.cpp
@@ -407,6 +407,7 @@ namespace
                             //
                             event.type = inputEvent.value ? sf::Event::KeyPressed : sf::Event::KeyReleased;
                             event.key.code = kb;
+                            event.key.scancode = sf::Keyboard::Scan::Unknown; // TODO: not implemented
                             event.key.alt = altDown();
                             event.key.control = controlDown();
                             event.key.shift = shiftDown();
@@ -567,6 +568,41 @@ bool InputImpl::isKeyPressed(Keyboard::Key key)
     return keyMap[static_cast<std::size_t>(key)];
 }
 
+////////////////////////////////////////////////////////////
+bool InputImpl::isKeyPressed(Keyboard::Scancode /* code */)
+{
+    // TODO: not implemented
+    err() << "sf::Keyboard::isKeyPressed(Keyboard::Scancode) is not implemented for DRM." << std::endl;
+    return false;
+}
+
+
+////////////////////////////////////////////////////////////
+Keyboard::Key InputImpl::localize(Keyboard::Scancode /* code */)
+{
+    // TODO: not implemented
+    err() << "sf::Keyboard::localize is not implemented for DRM." << std::endl;
+    return Keyboard::Unknown;
+}
+
+
+////////////////////////////////////////////////////////////
+Keyboard::Scancode InputImpl::delocalize(Keyboard::Key /* key */)
+{
+    // TODO: not implemented
+    err() << "sf::Keyboard::delocalize is not implemented for DRM." << std::endl;
+    return Keyboard::Scan::Unknown;
+}
+
+
+////////////////////////////////////////////////////////////
+String InputImpl::getDescription(Keyboard::Scancode /* code */)
+{
+    // TODO: not implemented
+    err() << "sf::Keyboard::getDescription is not implemented for DRM." << std::endl;
+    return "";
+}
+
 
 ////////////////////////////////////////////////////////////
 void InputImpl::setVirtualKeyboardVisible(bool /*visible*/)
diff --git a/src/SFML/Window/DRM/InputImplUDev.hpp b/src/SFML/Window/DRM/InputImplUDev.hpp
index 4838dbf10..6a249ea05 100644
--- a/src/SFML/Window/DRM/InputImplUDev.hpp
+++ b/src/SFML/Window/DRM/InputImplUDev.hpp
@@ -46,19 +46,37 @@ class InputImpl
 public:
 
     ////////////////////////////////////////////////////////////
-    /// \brief Check if a key is pressed
-    ///
-    /// \param key Key to check
-    ///
-    /// \return True if the key is pressed, false otherwise
+    /// \copydoc sf::Keyboard::isKeyPressed(Key)
     ///
     ////////////////////////////////////////////////////////////
     static bool isKeyPressed(Keyboard::Key key);
 
     ////////////////////////////////////////////////////////////
-    /// \brief Show or hide the virtual keyboard
+    /// \copydoc sf::Keyboard::isKeyPressed(Scancode)
     ///
-    /// \param visible True to show, false to hide
+    ////////////////////////////////////////////////////////////
+    static bool isKeyPressed(Keyboard::Scancode code);
+
+    ////////////////////////////////////////////////////////////
+    /// \copydoc sf::Keyboard::localize
+    ///
+    ////////////////////////////////////////////////////////////
+    static Keyboard::Key localize(Keyboard::Scancode code);
+
+    ////////////////////////////////////////////////////////////
+    /// \copydoc sf::Keyboard::delocalize
+    ///
+    ////////////////////////////////////////////////////////////
+    static Keyboard::Scancode delocalize(Keyboard::Key key);
+
+    ////////////////////////////////////////////////////////////
+    /// \copydoc sf::Keyboard::getDescription
+    ///
+    ////////////////////////////////////////////////////////////
+    static String getDescription(Keyboard::Scancode code);
+
+    ////////////////////////////////////////////////////////////
+    /// \copydoc sf::Keyboard::setVirtualKeyboardVisible
     ///
     ////////////////////////////////////////////////////////////
     static void setVirtualKeyboardVisible(bool visible);