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fix: preserve resolved Windows key button

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barrelltitor 2026-08-08 21:28:26 +03:00 committed by Nick Bolton
parent 5094580606
commit 079dee7682
1 changed files with 7 additions and 1 deletions
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8
src/lib/platform/MSWindowsScreen.cpp
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@ -1119,7 +1119,13 @@ bool MSWindowsScreen::onKey(WPARAM wParam, LPARAM lParam)
// process key
KeyModifierMask mask;
KeyID key = m_keyState->mapKeyFromEvent(wParam, lParam, &mask);
button = static_cast<KeyButton>((lParam & 0x01ff0000u) >> 16);
const KeyButton mappedButton = static_cast<KeyButton>((lParam & 0x01ff0000u) >> 16);
if (mappedButton != 0) {
// Ctrl+Alt+Del emulation deliberately substitutes its button in lParam.
// Otherwise retain the virtual-key fallback above for malformed input
// that has no scan code, so its key-up matches the key-down on clients.
button = mappedButton;
}
if (key != kKeyNone) {
// do it
m_keyState->sendKeyEvent(