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Text File | 1990-04-03 | 3.1 KB | 97 lines | [TEXT/MPS ] |
- {********************************************
- ; File: Locator.p
- ;
- ;
- ; Copyright Apple Computer, Inc. 1986-90
- ; All Rights Reserved
- ;
- ********************************************}
-
- UNIT LOCATOR;
- INTERFACE
- USES TYPES;
- CONST
-
- { Error Codes }
- toolNotFoundErr = $0001;
- funcNotFoundErr = $0002;
- sysStrtMtErr = $0100; { can't mount system startup volume }
- tlBadRecFlag = $0103; { StartStop record invalid }
- tlCantLoad = $0104; { A tool cannot be loaded }
- toolVersionErr = $0110;
- messNotFoundErr = $0111;
- messageOvfl = $0112; { No message numbers available }
- nameTooLong = $0113; { Message name too long }
-
- { MessageCenter Codes }
- fileInfoType = $0001; { Message type parameter }
- addMessage = $0001; { action parameter }
- getMessage = $0002; { action parameter }
- deleteMessage = $0003; { action parameter }
-
- { TLMountVolume Codes }
- mvReturn = $0001; { like ok for dialogs }
- mvEscape = $0002; { like cancel for dialogs }
-
- { Tool Set Spec Codes }
- sysTool = $0000;
- userTool = $8000;
- {$IFC UNDEFINED theToolsLength } { ToolTable - default number of ToolSpecs }
- theToolsLength = $0010;
- {$SETC theToolsLength := 0}
- {$ENDC}
-
- TYPE
- MessageRecHndl = ^MessageRecPtr;
- MessageRecPtr = ^MessageRec;
- MessageRec = RECORD
- messageNext : MessageRecHndl;
- messageType : Integer;
- messageData : Integer;
- fileNames : PACKED ARRAY[1..1] OF Str255;
- END;
- ToolSpec = RECORD
- toolNumber : Integer;
- minVersion : Integer;
- END;
- ToolTablePtr = ^ToolTable;
- ToolTable = RECORD
- toolCount : Integer;
- theTools : ARRAY[1..theToolsLength] OF ToolSpec;
- END;
- StartStopRecordPtr = ^StartStopRecord;
- StartStopRecord = RECORD
- flags : Integer;
- videoMode : Integer;
- resFileID : Integer;
- dPageHandle : Handle;
- numTools : Integer;
- theTools : ARRAY[1..theToolsLength] OF ToolSpec;
- END;
- ResponseRecord = Longint ;
- FUNCTION GetFuncPtr ( userOrSystem:Integer; funcTSNum:Integer) : Ptr ;
- FUNCTION GetTSPtr ( userOrSystem:Integer; tSNum:Integer) : Ptr ;
- FUNCTION GetWAP ( userOrSystem:Integer; tSNum:Integer) : Ptr ;
- PROCEDURE LoadOneTool ( toolNumber:Integer; minVersion:Integer) ;
- PROCEDURE LoadTools ( theToolTablePtr:ToolTablePtr) ;
- FUNCTION MessageByName ( createItFlag:Boolean; recordPtr:Ptr) : ResponseRecord ;
- PROCEDURE MessageCenter ( action:Integer; messagetype:Integer; messageHandle:MessageRecHndl) ;
- PROCEDURE RestoreTextState ( stateHandle:Handle) ;
- FUNCTION SaveTextState : Handle ;
- PROCEDURE SetDefaultTPT ;
- PROCEDURE SetTSPtr ( userOrSystem:Integer; tsNum:Integer; fptablePtr:FPTPtr) ;
- PROCEDURE SetWAP ( userOrSystem:Integer; tSNum:Integer; waptPtr:Ptr) ;
- PROCEDURE ShutDownTools ( startStopDesc:RefDescriptor; startStopRef:Ref) ;
- FUNCTION StartUpTools ( userID:Integer; startStopRefDesc:RefDescriptor; startStopRef:Ref) : Ref ;
- PROCEDURE TLBootInit ;
- FUNCTION TLMountVolume ( whereX:Integer; whereY:Integer; line1:Str255; line2:Str255; but1:Str255; but2:Str255) : Integer ;
- PROCEDURE TLReset ;
- PROCEDURE TLShutDown ;
- PROCEDURE TLStartUp ;
- FUNCTION TLStatus : Boolean ;
- FUNCTION TLTextMountVolume ( line1:Str255; line2:Str255; but1:Str255; but2:Str255) : Integer ;
- FUNCTION TLVersion : Integer ;
- PROCEDURE UnloadOneTool ( toolNumber:Integer) ;
- IMPLEMENTATION
- END.
-