Files
barrier/KeyTypes.h
crs 8beea84a8d added other mouse and key event handling to CXScreen. key repeat
isn't implemented and modifier masks are ignored.  modifier masks
are new;  they indicate the modifier key (shift, ctrl, etc) state
at the time of the key event.
2001-05-14 21:14:25 +00:00

23 lines
699 B
C

#ifndef KEYTYPES_H
#define KEYTYPES_H
// type to hold a key identifier
typedef UInt32 KeyID;
// type to hold bitmask of key modifiers (i.e. shift keys)
typedef UInt32 KeyModifierMask;
// key codes
static const KeyID kKeyNone = 0;
// modifier key bitmasks
static const KeyModifierMask KeyModifierShift = 0x0001;
static const KeyModifierMask KeyModifierControl = 0x0002;
static const KeyModifierMask KeyModifierAlt = 0x0004;
static const KeyModifierMask KeyModifierMeta = 0x0008;
static const KeyModifierMask KeyModifierCapsLock = 0x1000;
static const KeyModifierMask KeyModifierNumLock = 0x2000;
static const KeyModifierMask KeyModifierScrollLock = 0x4000;
#endif