supermario/base/SuperMarioProj.1994-02-09/Tidbits/SplashScreenINIT.a

74 lines
2.0 KiB
Plaintext
Raw Normal View History

2019-06-29 15:17:50 +00:00
;
; File: SplashScreenINIT.a
;
; Contains: code to put up an alert containing a legal notice for seeded software
;
; Written by: Chris Derossi
;
; Copyright: © 1990 by Apple Computer, Inc., all rights reserved.
;
; Change History (most recent first):
;
; <3> 4/16/90 KSM Changed CautionAlert to Alert.
; <2> 3/28/90 csd replaced the selected text which the check-in script deleted for
; me.
; <1> 3/28/90 csd first checked in--puts up a splash screen at boot time for
; legal, pre-release messages.
;
LOAD 'StandardEqu.d'
SplashAlert EQU -16481 ; our alert number
splashScreenFrame RECORD 0,DECREMENT
saveQDExists ds.w 1 ; saves QDExists flag
saveA5 ds.l 1
localA5 ds.l 1
thePort ds.l 1 ; my own QuickDraw (required!)
ds.b grafSize-4 ; other QuickDraw globals (except thePort)
varsSize equ *
ENDR
;---------------------------------------------------------------------
SplashScreen MAIN EXPORT
WITH splashScreenFrame
BRA @splash
DC.L ('INIT') ; resource type INIT
DC.W 12 ; id 12
DC.W 1 ; version 1
@splash
link a6,#varsSize ; create stack frame
move.l a5,saveA5(a6) ; save host A5
lea localA5(a6),a5 ; setup new A5
move.b QDExist,saveQDExists(a6) ; save state of QDExist flag
pea thePort(a6) ; ptr to our quickdraw globals
_InitGraf ; Init our QD world
_InitFonts ; init the font manager
_InitWindows ; init the window manager
_InitMenus ; init the menu manager
_TEInit ; init TextEdit
clr.l -(sp) ; no resume proc
_InitDialogs
subq #2,sp ; room for function result
move.w #SplashAlert,-(sp) ; push our alert ID
clr.l -(sp) ; no ProcPtr
_Alert ; put up the alert
addq.w #2, sp ; we dont care about the result
move.b saveQDExists(a6),QDExist ; restore state of QDExist flag
move.l saveA5(a6),a5 ; restore host A5
unlk a6 ; dump our locals
rts
END