Merge pull request #80231 from romlok/input-key-location

Support detecting and mapping ctrl/alt/shift/meta by their left/right physical location

1 files changed, 8 insertions, 0 deletions

diff --git a/platform/linuxbsd/x11/display_server_x11.cpp b/platform/linuxbsd/x11/display_server_x11.cpp
index f49f00e60f..20e2e897f2 100644
--- a/platform/linuxbsd/x11/display_server_x11.cpp
+++ b/platform/linuxbsd/x11/display_server_x11.cpp
@@ -3512,6 +3512,7 @@ void DisplayServerX11::_handle_key_event(WindowID p_window, XKeyEvent *p_event,
 				bool keypress = xkeyevent->type == KeyPress;
 				Key keycode = KeyMappingX11::get_keycode(keysym_keycode);
 				Key physical_keycode = KeyMappingX11::get_scancode(xkeyevent->keycode);
+				KeyLocation key_location = KeyMappingX11::get_location(xkeyevent->keycode);
 
 				if (keycode >= Key::A + 32 && keycode <= Key::Z + 32) {
 					keycode -= 'a' - 'A';
@@ -3549,6 +3550,8 @@ void DisplayServerX11::_handle_key_event(WindowID p_window, XKeyEvent *p_event,
 						k->set_unicode(fix_unicode(tmp[i]));
 					}
 
+					k->set_location(key_location);
+
 					k->set_echo(false);
 
 					if (k->get_keycode() == Key::BACKTAB) {
@@ -3574,6 +3577,8 @@ void DisplayServerX11::_handle_key_event(WindowID p_window, XKeyEvent *p_event,
 	Key keycode = KeyMappingX11::get_keycode(keysym_keycode);
 	Key physical_keycode = KeyMappingX11::get_scancode(xkeyevent->keycode);
 
+	KeyLocation key_location = KeyMappingX11::get_location(xkeyevent->keycode);
+
 	/* Phase 3, obtain a unicode character from the keysym */
 
 	// KeyMappingX11 also translates keysym to unicode.
@@ -3673,6 +3678,9 @@ void DisplayServerX11::_handle_key_event(WindowID p_window, XKeyEvent *p_event,
 	if (keypress) {
 		k->set_unicode(fix_unicode(unicode));
 	}
+
+	k->set_location(key_location);
+
 	k->set_echo(p_echo);
 
 	if (k->get_keycode() == Key::BACKTAB) {