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Text File | 1992-01-29 | 2.8 KB | 139 lines | [TEXT/MPS ] |
-
- {
- Created: Sunday, September 15, 1991 at 10:40 PM
- Events.p
- Pascal Interface to the Macintosh Libraries
-
- Copyright Apple Computer, Inc. 1985-1991
- All rights reserved
- }
-
-
- {$IFC UNDEFINED UsingIncludes}
- {$SETC UsingIncludes := 0}
- {$ENDC}
-
- {$IFC NOT UsingIncludes}
- UNIT Events;
- INTERFACE
- {$ENDC}
-
- {$IFC UNDEFINED UsingEvents}
- {$SETC UsingEvents := 1}
-
- {$I+}
- {$SETC EventsIncludes := UsingIncludes}
- {$SETC UsingIncludes := 1}
- {$IFC UNDEFINED UsingTypes}
- {$I $$Shell(PInterfaces)Types.p}
- {$ENDC}
- {$IFC UNDEFINED UsingQuickdraw}
- {$I $$Shell(PInterfaces)Quickdraw.p}
- {$ENDC}
- {$SETC UsingIncludes := EventsIncludes}
-
- CONST
- nullEvent = 0;
- mouseDown = 1;
- mouseUp = 2;
- keyDown = 3;
- keyUp = 4;
- autoKey = 5;
- updateEvt = 6;
- diskEvt = 7;
- activateEvt = 8;
- osEvt = 15;
-
- { event mask equates }
- mDownMask = 2;
- mUpMask = 4;
- keyDownMask = 8;
- keyUpMask = 16;
- autoKeyMask = 32;
- updateMask = 64;
- diskMask = 128;
- activMask = 256;
- highLevelEventMask = 1024;
- osMask = -32768;
- everyEvent = -1;
-
- { event message equates }
- charCodeMask = $000000FF;
- keyCodeMask = $0000FF00;
- adbAddrMask = $00FF0000;
- osEvtMessageMask = $FF000000;
-
- { OS event messages. Event (sub)code is in the high byte of the message field. }
- mouseMovedMessage = $FA;
- suspendResumeMessage = $01;
-
- resumeFlag = 1; { Bit 0 of message indicates resume vs suspend }
- convertClipboardFlag = 2; { Bit 1 in resume message indicates clipboard change }
-
- { modifiers }
- activeFlag = 1; { Bit 0 of modifiers for activateEvt and mouseDown events }
- btnState = 128; { Bit 7 of low byte is mouse button state }
- cmdKey = 256; { Bit 0 }
- shiftKey = 512; { Bit 1 }
- alphaLock = 1024; { Bit 2 }
- optionKey = 2048; { Bit 3 of high byte }
- controlKey = 4096;
-
- { obsolete equates }
- networkEvt = 10;
- driverEvt = 11;
- app1Evt = 12;
- app2Evt = 13;
- app3Evt = 14;
- app4Evt = 15;
- networkMask = 1024;
- driverMask = 2048;
- app1Mask = 4096;
- app2Mask = 8192;
- app3Mask = 16384;
- app4Mask = -32768;
-
- TYPE
- EventRecord = RECORD
- what: INTEGER;
- message: LONGINT;
- when: LONGINT;
- where: Point;
- modifiers: INTEGER;
- END;
-
-
- KeyMap = PACKED ARRAY [0..127] OF BOOLEAN;
-
- FUNCTION GetNextEvent(eventMask: INTEGER;VAR theEvent: EventRecord): BOOLEAN;
- INLINE $A970;
- FUNCTION WaitNextEvent(eventMask: INTEGER;VAR theEvent: EventRecord;sleep: LONGINT;
- mouseRgn: RgnHandle): BOOLEAN;
- INLINE $A860;
- FUNCTION EventAvail(eventMask: INTEGER;VAR theEvent: EventRecord): BOOLEAN;
- INLINE $A971;
- PROCEDURE GetMouse(VAR mouseLoc: Point);
- INLINE $A972;
- FUNCTION Button: BOOLEAN;
- INLINE $A974;
- FUNCTION StillDown: BOOLEAN;
- INLINE $A973;
- FUNCTION WaitMouseUp: BOOLEAN;
- INLINE $A977;
- PROCEDURE GetKeys(VAR theKeys: KeyMap);
- INLINE $A976;
- FUNCTION TickCount: LONGINT;
- INLINE $A975;
- FUNCTION GetDblTime: LONGINT;
- INLINE $2EB8,$02F0;
- FUNCTION GetCaretTime: LONGINT;
- INLINE $2EB8,$02F4;
-
-
- {$ENDC} { UsingEvents }
-
- {$IFC NOT UsingIncludes}
- END.
- {$ENDC}
-
-