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Fixed detection of function keys on Emscripten 

Fixes https://github.com/libsdl-org/SDL/issues/11973
This commit is contained in:
Sam Lantinga 2025-01-15 07:39:05 -08:00
parent 23410debf7
commit 67382e9c83
1 changed files with 12 additions and 1 deletions
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13
src/video/emscripten/SDL_emscriptenevents.c
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@ -482,6 +482,17 @@ static EM_BOOL Emscripten_HandleTouch(int eventType, const EmscriptenTouchEvent
return preventDefault;
}
static bool IsFunctionKey(SDL_Scancode scancode)
{
if (scancode >= SDL_SCANCODE_F1 && scancode <= SDL_SCANCODE_F12) {
return true;
}
if (scancode >= SDL_SCANCODE_F13 && scancode <= SDL_SCANCODE_F24) {
return true;
}
return false;
}
/* This is a great tool to see web keyboard events live:
* https://w3c.github.io/uievents/tools/key-event-viewer.html
*/
@ -557,7 +568,7 @@ static EM_BOOL Emscripten_HandleKey(int eventType, const EmscriptenKeyboardEvent
(scancode == SDL_SCANCODE_UP) ||
(scancode == SDL_SCANCODE_RIGHT) ||
(scancode == SDL_SCANCODE_DOWN) ||
((scancode >= SDL_SCANCODE_F1) && (scancode <= SDL_SCANCODE_F15)) ||
IsFunctionKey(scancode) ||
keyEvent->ctrlKey) {
is_nav_key = true;
}