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| author | Ruiyu Ni <ruiyu.ni@intel.com> | 2018-08-24 11:47:25 +0800 |
|---|---|---|
| committer | Ruiyu Ni <ruiyu.ni@intel.com> | 2018-08-31 10:40:11 +0800 |
| commit | e3c96c391c5e76274a0b4e4d052f5062187f00d3 (patch) | |
| tree | 9be135ef83092052d088895a24a3d5dfe66749a1 /EmulatorPkg | |
| parent | d773459e2f0b039b4630d3f78638cd40560792b4 (diff) | |
| download | edk2-e3c96c391c5e76274a0b4e4d052f5062187f00d3.tar.gz edk2-e3c96c391c5e76274a0b4e4d052f5062187f00d3.tar.bz2 edk2-e3c96c391c5e76274a0b4e4d052f5062187f00d3.zip | |
EmulatorPkg/Win: ReadKeyStrokeEx() always returns correct KeyState
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1118
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Diffstat (limited to 'EmulatorPkg')
| -rw-r--r-- | EmulatorPkg/Win/Host/WinGopInput.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/EmulatorPkg/Win/Host/WinGopInput.c b/EmulatorPkg/Win/Host/WinGopInput.c index 6c218ab98a..17d35bb52c 100644 --- a/EmulatorPkg/Win/Host/WinGopInput.c +++ b/EmulatorPkg/Win/Host/WinGopInput.c @@ -363,6 +363,23 @@ WinNtWndKeySetState ( GRAPHICS_PRIVATE_DATA *Private;
Private = GRAPHICS_PRIVATE_DATA_FROM_THIS (GraphicsIo);
+ Private->ScrollLock = FALSE;
+ Private->NumLock = FALSE;
+ Private->CapsLock = FALSE;
+ Private->IsPartialKeySupport = FALSE;
+
+ if ((*KeyToggleState & EFI_SCROLL_LOCK_ACTIVE) == EFI_SCROLL_LOCK_ACTIVE) {
+ Private->ScrollLock = TRUE;
+ }
+ if ((*KeyToggleState & EFI_NUM_LOCK_ACTIVE) == EFI_NUM_LOCK_ACTIVE) {
+ Private->NumLock = TRUE;
+ }
+ if ((*KeyToggleState & EFI_CAPS_LOCK_ACTIVE) == EFI_CAPS_LOCK_ACTIVE) {
+ Private->CapsLock = TRUE;
+ }
+ if ((*KeyToggleState & EFI_KEY_STATE_EXPOSED) == EFI_KEY_STATE_EXPOSED) {
+ Private->IsPartialKeySupport = TRUE;
+ }
Private->KeyState.KeyToggleState = *KeyToggleState;
return EFI_SUCCESS;
}
|