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When dealing with XKB extensions, force the AltGr key mask to use the

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group index instead of the modifier.
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Stephane Lussier 2000-04-14 14:09:20 +00:00 committed by Alexandre Julliard
parent fc8d15b6fb
commit 3e731dae30
1 changed files with 8 additions and 5 deletions
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13
windows/x11drv/keyboard.c
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@ -584,13 +584,16 @@ void X11DRV_KEYBOARD_HandleEvent( WND *pWnd, XKeyEvent *event )
TRACE_(key)("EVENT_key : state = %X\n", event->state);
/* If the state mask for AltGr hasn't been set yet, it's probably
because the X server/client are using XKB extension. With XKB extension
AltGr is mapped to a Group index. The group index is set in bits 13-14
of event->state field.
/* If XKB extensions is used, the state mask for AltGr will used the group
index instead of the modifier mask. The group index is set in bits
13-14 of the state field in the XKeyEvent structure. So if AltGr is
pressed, look if the group index is diferent than 0. From XKB
extension documentation, the group index should for AltGr should
be 2 (event->state = 0x2000). It's probably better to not assume a
predefined group index and find it dynamically
Ref: X Keyboard Extension: Library specification (section 14.1.1 and 17.1.1) */
if (AltGrState && (AltGrMask == 0))
if ( AltGrState && (event->state & 0x6000) )
AltGrMask = event->state & 0x6000;
if (keysym == XK_Mode_switch)