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Avoid conflicts with key codes when fallback keycode is used

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Deve 2018-05-08 21:59:11 +02:00
parent 78d9f2065c
commit fe42da5b04
1 changed files with 8 additions and 13 deletions
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21
lib/irrlicht/source/Irrlicht/CIrrDeviceLinux.cpp
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@ -1493,7 +1493,7 @@ int CIrrDeviceLinux::getNumlockMask(Display* display)
EKEY_CODE CIrrDeviceLinux::getKeyCode(XEvent &event)
{
EKEY_CODE keyCode = (EKEY_CODE)0;
int keyCode = 0;
SKeyMap mp;
// First check for numpad keys
@ -1515,30 +1515,25 @@ EKEY_CODE CIrrDeviceLinux::getKeyCode(XEvent &event)
const s32 idx = KeyMap.binary_search(mp);
if (idx != -1)
{
keyCode = (EKEY_CODE)KeyMap[idx].Win32Key;
keyCode = KeyMap[idx].Win32Key;
}
if (keyCode == 0)
{
// Any value is better than none, that allows at least using the keys.
// Worst case is that some keys will be identical, still better than _all_
// unknown keys being identical.
if ( !mp.X11Key )
if (mp.X11Key)
{
keyCode = (EKEY_CODE)event.xkey.keycode;
os::Printer::log("No such X11Key, using event keycode", core::stringc(event.xkey.keycode).c_str(), ELL_INFORMATION);
}
else if (idx == -1)
{
keyCode = (EKEY_CODE)mp.X11Key;
os::Printer::log("EKEY_CODE not found, using orig. X11 keycode", core::stringc(mp.X11Key).c_str(), ELL_INFORMATION);
keyCode = (int)IRR_KEY_CODES_COUNT + mp.X11Key;
}
else
{
keyCode = (EKEY_CODE)mp.X11Key;
os::Printer::log("EKEY_CODE is 0, using orig. X11 keycode", core::stringc(mp.X11Key).c_str(), ELL_INFORMATION);
keyCode = (int)IRR_KEY_CODES_COUNT + event.xkey.keycode;
}
os::Printer::log("EKEY_CODE is 0, fallback keycode", core::stringc(keyCode).c_str(), ELL_INFORMATION);
}
return keyCode;
return (EKEY_CODE)keyCode;
}
#endif