Home » Archimedes archive » Archimedes World » AW-1992-08.adf » AWaug92 » !AWaug92/Goodies/WimpGloss/!WimpGloss/Wimp/Misc
!AWaug92/Goodies/WimpGloss/!WimpGloss/Wimp/Misc
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Archimedes World » AW-1992-08.adf » AWaug92 |
| Filename: | !AWaug92/Goodies/WimpGloss/!WimpGloss/Wimp/Misc |
| Read OK: | ✔ |
| File size: | 0810 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
DEF FNWimp_Start(TaskName$)
REM|This initialises a wimp task and sends the name
REM|TaskName$ to the task manager.
REM|
REM|The value of the function is TaskName$.
REM|
LOCAL version%
PROCWimp_SetEventVariables
ON ERROR PROCWimp_Error(task%,TaskName$):END
$wimp%="TASK"
SYS"Wimp_Initialise",200,!wimp%,TaskName$ TO version%,task%
=TaskName$
:
DEF PROCWimp_SetEventVariables
REM|Sets up the following inviolate variables:
REM| menus%,icons%,wimp%,sprites%,icon_memory%,task%
REM| Bar_Window%,Bar_Icon%,Bar_Menu%,SaveWindow%
REM| x_origin%,y_origin%,save_event%,finished%
REM| message_quit%,message_save%,message_load%
DIM wimp% block_memory%,icons%icon_memory%
icon_end%=icons%+icon_memory%
null%=1 :draw%=2 : pointer_leaving%=1<<4
pointer_entering%=1<<5:mouse%=1<<6:drag%=1<<7
key%=1<<8:menu%=1<<9:scroll%=1<<10
lose_caret%=1<<11:gain_caret%=1<<12:message%=(1<<17)+(1<<18)
recorder%=1<<18:acknowledge%=1<<19:window%=0
sprites%=0:version%=0:task%=0
Bar_Window%=-2:Bar_Icon%=0:Bar_Menu%=0
x_origin%=0:y_origin%=0:SaveWindow%=-3
message_quit%=0:message_save%=2:message_load%=3
mouse_button%=2:save_event%=0
ENDPROC
:
DEF PROCWimp_Error(task%,TaskName$)
REM|Generates error messages.
REM|
REM|
REM|
REM|
LOCALX$,x%
ON ERROR OFF
x%=ERL
X$=REPORT$+"atline"+STR$(x%DIV10)
DIMErrorMsg%36
ErrorMsg%!0=36:REMLengthofmessage
ErrorMsg%!12=0:REMThisisanoriginalmessage
ErrorMsg%!16=&81080:REMMessagenumbertosetcaret
ErrorMsg%!20=x%:REMLinetoputcareton
$(ErrorMsg%+24)="!RunImage":REMFiletoputcareton
SYS"Wimp_SendMessage",17,ErrorMsg%
PROCWimp_WindowAlert(TaskName$,X$)
PROCWimp_CloseDown
ENDPROC
:
DEF PROCWimp_CloseDown
REM|Causes the task to be closed down.
REM|
REM|
REM|
REM|
SYS"Wimp_CloseDown",task%,"TASK"
ENDPROC
:
DEF PROCWimp_Quit
REM|Quits the wimp!
REM|
REM|
REM|
REM|
finished%=TRUE
ENDPROC
:
DEF FNWimp_ReadVariable(Variable$)
REM|Reads the value of a system variable.
REM|E.g.
REM| FNWimp_ReadVariable("Obey$Dir")
REM|
REM|
LOCALlen%,result%,variable%
$wimp%=Variable$
SYS"OS_ReadVarVal",wimp%,wimp%+255,255,,3TO,,len%
wimp%?(len%+255)=13
=$(wimp%+255) 00000000 44 45 46 20 46 4e 57 69 6d 70 5f 53 74 61 72 74 |DEF FNWimp_Start|
00000010 28 54 61 73 6b 4e 61 6d 65 24 29 0a 52 45 4d 7c |(TaskName$).REM||
00000020 54 68 69 73 20 69 6e 69 74 69 61 6c 69 73 65 73 |This initialises|
00000030 20 61 20 77 69 6d 70 20 74 61 73 6b 20 61 6e 64 | a wimp task and|
00000040 20 73 65 6e 64 73 20 74 68 65 20 6e 61 6d 65 0a | sends the name.|
00000050 52 45 4d 7c 54 61 73 6b 4e 61 6d 65 24 20 74 6f |REM|TaskName$ to|
00000060 20 74 68 65 20 74 61 73 6b 20 6d 61 6e 61 67 65 | the task manage|
00000070 72 2e 20 0a 52 45 4d 7c 0a 52 45 4d 7c 54 68 65 |r. .REM|.REM|The|
00000080 20 76 61 6c 75 65 20 6f 66 20 74 68 65 20 66 75 | value of the fu|
00000090 6e 63 74 69 6f 6e 20 69 73 20 54 61 73 6b 4e 61 |nction is TaskNa|
000000a0 6d 65 24 2e 0a 52 45 4d 7c 0a 4c 4f 43 41 4c 20 |me$..REM|.LOCAL |
000000b0 76 65 72 73 69 6f 6e 25 0a 50 52 4f 43 57 69 6d |version%.PROCWim|
000000c0 70 5f 53 65 74 45 76 65 6e 74 56 61 72 69 61 62 |p_SetEventVariab|
000000d0 6c 65 73 0a 4f 4e 20 45 52 52 4f 52 20 50 52 4f |les.ON ERROR PRO|
000000e0 43 57 69 6d 70 5f 45 72 72 6f 72 28 74 61 73 6b |CWimp_Error(task|
000000f0 25 2c 54 61 73 6b 4e 61 6d 65 24 29 3a 45 4e 44 |%,TaskName$):END|
00000100 0a 24 77 69 6d 70 25 3d 22 54 41 53 4b 22 0a 53 |.$wimp%="TASK".S|
00000110 59 53 22 57 69 6d 70 5f 49 6e 69 74 69 61 6c 69 |YS"Wimp_Initiali|
00000120 73 65 22 2c 32 30 30 2c 21 77 69 6d 70 25 2c 54 |se",200,!wimp%,T|
00000130 61 73 6b 4e 61 6d 65 24 20 54 4f 20 76 65 72 73 |askName$ TO vers|
00000140 69 6f 6e 25 2c 74 61 73 6b 25 0a 3d 54 61 73 6b |ion%,task%.=Task|
00000150 4e 61 6d 65 24 0a 3a 0a 44 45 46 20 50 52 4f 43 |Name$.:.DEF PROC|
00000160 57 69 6d 70 5f 53 65 74 45 76 65 6e 74 56 61 72 |Wimp_SetEventVar|
00000170 69 61 62 6c 65 73 0a 52 45 4d 7c 53 65 74 73 20 |iables.REM|Sets |
00000180 75 70 20 74 68 65 20 66 6f 6c 6c 6f 77 69 6e 67 |up the following|
00000190 20 69 6e 76 69 6f 6c 61 74 65 20 76 61 72 69 61 | inviolate varia|
000001a0 62 6c 65 73 3a 0a 52 45 4d 7c 20 6d 65 6e 75 73 |bles:.REM| menus|
000001b0 25 2c 69 63 6f 6e 73 25 2c 77 69 6d 70 25 2c 73 |%,icons%,wimp%,s|
000001c0 70 72 69 74 65 73 25 2c 69 63 6f 6e 5f 6d 65 6d |prites%,icon_mem|
000001d0 6f 72 79 25 2c 74 61 73 6b 25 0a 52 45 4d 7c 20 |ory%,task%.REM| |
000001e0 42 61 72 5f 57 69 6e 64 6f 77 25 2c 42 61 72 5f |Bar_Window%,Bar_|
000001f0 49 63 6f 6e 25 2c 42 61 72 5f 4d 65 6e 75 25 2c |Icon%,Bar_Menu%,|
00000200 53 61 76 65 57 69 6e 64 6f 77 25 0a 52 45 4d 7c |SaveWindow%.REM||
00000210 20 78 5f 6f 72 69 67 69 6e 25 2c 79 5f 6f 72 69 | x_origin%,y_ori|
00000220 67 69 6e 25 2c 73 61 76 65 5f 65 76 65 6e 74 25 |gin%,save_event%|
00000230 2c 66 69 6e 69 73 68 65 64 25 0a 52 45 4d 7c 20 |,finished%.REM| |
00000240 6d 65 73 73 61 67 65 5f 71 75 69 74 25 2c 6d 65 |message_quit%,me|
00000250 73 73 61 67 65 5f 73 61 76 65 25 2c 6d 65 73 73 |ssage_save%,mess|
00000260 61 67 65 5f 6c 6f 61 64 25 0a 44 49 4d 20 77 69 |age_load%.DIM wi|
00000270 6d 70 25 20 62 6c 6f 63 6b 5f 6d 65 6d 6f 72 79 |mp% block_memory|
00000280 25 2c 69 63 6f 6e 73 25 69 63 6f 6e 5f 6d 65 6d |%,icons%icon_mem|
00000290 6f 72 79 25 0a 69 63 6f 6e 5f 65 6e 64 25 3d 69 |ory%.icon_end%=i|
000002a0 63 6f 6e 73 25 2b 69 63 6f 6e 5f 6d 65 6d 6f 72 |cons%+icon_memor|
000002b0 79 25 0a 6e 75 6c 6c 25 3d 31 20 20 3a 64 72 61 |y%.null%=1 :dra|
000002c0 77 25 3d 32 20 3a 20 20 70 6f 69 6e 74 65 72 5f |w%=2 : pointer_|
000002d0 6c 65 61 76 69 6e 67 25 3d 31 3c 3c 34 0a 70 6f |leaving%=1<<4.po|
000002e0 69 6e 74 65 72 5f 65 6e 74 65 72 69 6e 67 25 3d |inter_entering%=|
000002f0 31 3c 3c 35 3a 6d 6f 75 73 65 25 3d 31 3c 3c 36 |1<<5:mouse%=1<<6|
00000300 3a 64 72 61 67 25 3d 31 3c 3c 37 0a 6b 65 79 25 |:drag%=1<<7.key%|
00000310 3d 31 3c 3c 38 3a 6d 65 6e 75 25 3d 31 3c 3c 39 |=1<<8:menu%=1<<9|
00000320 3a 73 63 72 6f 6c 6c 25 3d 31 3c 3c 31 30 0a 6c |:scroll%=1<<10.l|
00000330 6f 73 65 5f 63 61 72 65 74 25 3d 31 3c 3c 31 31 |ose_caret%=1<<11|
00000340 3a 67 61 69 6e 5f 63 61 72 65 74 25 3d 31 3c 3c |:gain_caret%=1<<|
00000350 31 32 3a 6d 65 73 73 61 67 65 25 3d 28 31 3c 3c |12:message%=(1<<|
00000360 31 37 29 2b 28 31 3c 3c 31 38 29 0a 72 65 63 6f |17)+(1<<18).reco|
00000370 72 64 65 72 25 3d 31 3c 3c 31 38 3a 61 63 6b 6e |rder%=1<<18:ackn|
00000380 6f 77 6c 65 64 67 65 25 3d 31 3c 3c 31 39 3a 77 |owledge%=1<<19:w|
00000390 69 6e 64 6f 77 25 3d 30 0a 73 70 72 69 74 65 73 |indow%=0.sprites|
000003a0 25 3d 30 3a 76 65 72 73 69 6f 6e 25 3d 30 3a 74 |%=0:version%=0:t|
000003b0 61 73 6b 25 3d 30 0a 42 61 72 5f 57 69 6e 64 6f |ask%=0.Bar_Windo|
000003c0 77 25 3d 2d 32 3a 42 61 72 5f 49 63 6f 6e 25 3d |w%=-2:Bar_Icon%=|
000003d0 30 3a 42 61 72 5f 4d 65 6e 75 25 3d 30 0a 78 5f |0:Bar_Menu%=0.x_|
000003e0 6f 72 69 67 69 6e 25 3d 30 3a 79 5f 6f 72 69 67 |origin%=0:y_orig|
000003f0 69 6e 25 3d 30 3a 53 61 76 65 57 69 6e 64 6f 77 |in%=0:SaveWindow|
00000400 25 3d 2d 33 0a 6d 65 73 73 61 67 65 5f 71 75 69 |%=-3.message_qui|
00000410 74 25 3d 30 3a 6d 65 73 73 61 67 65 5f 73 61 76 |t%=0:message_sav|
00000420 65 25 3d 32 3a 6d 65 73 73 61 67 65 5f 6c 6f 61 |e%=2:message_loa|
00000430 64 25 3d 33 0a 6d 6f 75 73 65 5f 62 75 74 74 6f |d%=3.mouse_butto|
00000440 6e 25 3d 32 3a 73 61 76 65 5f 65 76 65 6e 74 25 |n%=2:save_event%|
00000450 3d 30 0a 45 4e 44 50 52 4f 43 0a 3a 0a 44 45 46 |=0.ENDPROC.:.DEF|
00000460 20 50 52 4f 43 57 69 6d 70 5f 45 72 72 6f 72 28 | PROCWimp_Error(|
00000470 74 61 73 6b 25 2c 54 61 73 6b 4e 61 6d 65 24 29 |task%,TaskName$)|
00000480 0a 52 45 4d 7c 47 65 6e 65 72 61 74 65 73 20 65 |.REM|Generates e|
00000490 72 72 6f 72 20 6d 65 73 73 61 67 65 73 2e 0a 52 |rror messages..R|
000004a0 45 4d 7c 0a 52 45 4d 7c 0a 52 45 4d 7c 0a 52 45 |EM|.REM|.REM|.RE|
000004b0 4d 7c 0a 4c 4f 43 41 4c 58 24 2c 78 25 0a 4f 4e |M|.LOCALX$,x%.ON|
000004c0 20 45 52 52 4f 52 20 4f 46 46 0a 78 25 3d 45 52 | ERROR OFF.x%=ER|
000004d0 4c 0a 58 24 3d 52 45 50 4f 52 54 24 2b 22 61 74 |L.X$=REPORT$+"at|
000004e0 6c 69 6e 65 22 2b 53 54 52 24 28 78 25 44 49 56 |line"+STR$(x%DIV|
000004f0 31 30 29 0a 44 49 4d 45 72 72 6f 72 4d 73 67 25 |10).DIMErrorMsg%|
00000500 33 36 0a 45 72 72 6f 72 4d 73 67 25 21 30 3d 33 |36.ErrorMsg%!0=3|
00000510 36 3a 52 45 4d 4c 65 6e 67 74 68 6f 66 6d 65 73 |6:REMLengthofmes|
00000520 73 61 67 65 0a 45 72 72 6f 72 4d 73 67 25 21 31 |sage.ErrorMsg%!1|
00000530 32 3d 30 3a 52 45 4d 54 68 69 73 69 73 61 6e 6f |2=0:REMThisisano|
00000540 72 69 67 69 6e 61 6c 6d 65 73 73 61 67 65 0a 45 |riginalmessage.E|
00000550 72 72 6f 72 4d 73 67 25 21 31 36 3d 26 38 31 30 |rrorMsg%!16=&810|
00000560 38 30 3a 52 45 4d 4d 65 73 73 61 67 65 6e 75 6d |80:REMMessagenum|
00000570 62 65 72 74 6f 73 65 74 63 61 72 65 74 0a 45 72 |bertosetcaret.Er|
00000580 72 6f 72 4d 73 67 25 21 32 30 3d 78 25 3a 52 45 |rorMsg%!20=x%:RE|
00000590 4d 4c 69 6e 65 74 6f 70 75 74 63 61 72 65 74 6f |MLinetoputcareto|
000005a0 6e 0a 24 28 45 72 72 6f 72 4d 73 67 25 2b 32 34 |n.$(ErrorMsg%+24|
000005b0 29 3d 22 21 52 75 6e 49 6d 61 67 65 22 3a 52 45 |)="!RunImage":RE|
000005c0 4d 46 69 6c 65 74 6f 70 75 74 63 61 72 65 74 6f |MFiletoputcareto|
000005d0 6e 0a 53 59 53 22 57 69 6d 70 5f 53 65 6e 64 4d |n.SYS"Wimp_SendM|
000005e0 65 73 73 61 67 65 22 2c 31 37 2c 45 72 72 6f 72 |essage",17,Error|
000005f0 4d 73 67 25 0a 50 52 4f 43 57 69 6d 70 5f 57 69 |Msg%.PROCWimp_Wi|
00000600 6e 64 6f 77 41 6c 65 72 74 28 54 61 73 6b 4e 61 |ndowAlert(TaskNa|
00000610 6d 65 24 2c 58 24 29 0a 50 52 4f 43 57 69 6d 70 |me$,X$).PROCWimp|
00000620 5f 43 6c 6f 73 65 44 6f 77 6e 0a 45 4e 44 50 52 |_CloseDown.ENDPR|
00000630 4f 43 0a 3a 0a 44 45 46 20 50 52 4f 43 57 69 6d |OC.:.DEF PROCWim|
00000640 70 5f 43 6c 6f 73 65 44 6f 77 6e 0a 52 45 4d 7c |p_CloseDown.REM||
00000650 43 61 75 73 65 73 20 74 68 65 20 74 61 73 6b 20 |Causes the task |
00000660 74 6f 20 62 65 20 63 6c 6f 73 65 64 20 64 6f 77 |to be closed dow|
00000670 6e 2e 0a 52 45 4d 7c 0a 52 45 4d 7c 0a 52 45 4d |n..REM|.REM|.REM|
00000680 7c 0a 52 45 4d 7c 0a 53 59 53 22 57 69 6d 70 5f ||.REM|.SYS"Wimp_|
00000690 43 6c 6f 73 65 44 6f 77 6e 22 2c 74 61 73 6b 25 |CloseDown",task%|
000006a0 2c 22 54 41 53 4b 22 0a 45 4e 44 50 52 4f 43 0a |,"TASK".ENDPROC.|
000006b0 3a 0a 44 45 46 20 50 52 4f 43 57 69 6d 70 5f 51 |:.DEF PROCWimp_Q|
000006c0 75 69 74 0a 52 45 4d 7c 51 75 69 74 73 20 74 68 |uit.REM|Quits th|
000006d0 65 20 77 69 6d 70 21 0a 52 45 4d 7c 0a 52 45 4d |e wimp!.REM|.REM|
000006e0 7c 0a 52 45 4d 7c 0a 52 45 4d 7c 0a 20 66 69 6e ||.REM|.REM|. fin|
000006f0 69 73 68 65 64 25 3d 54 52 55 45 0a 45 4e 44 50 |ished%=TRUE.ENDP|
00000700 52 4f 43 0a 3a 0a 44 45 46 20 46 4e 57 69 6d 70 |ROC.:.DEF FNWimp|
00000710 5f 52 65 61 64 56 61 72 69 61 62 6c 65 28 56 61 |_ReadVariable(Va|
00000720 72 69 61 62 6c 65 24 29 0a 52 45 4d 7c 52 65 61 |riable$).REM|Rea|
00000730 64 73 20 74 68 65 20 76 61 6c 75 65 20 6f 66 20 |ds the value of |
00000740 61 20 73 79 73 74 65 6d 20 76 61 72 69 61 62 6c |a system variabl|
00000750 65 2e 0a 52 45 4d 7c 45 2e 67 2e 0a 52 45 4d 7c |e..REM|E.g..REM||
00000760 20 20 20 20 20 20 46 4e 57 69 6d 70 5f 52 65 61 | FNWimp_Rea|
00000770 64 56 61 72 69 61 62 6c 65 28 22 4f 62 65 79 24 |dVariable("Obey$|
00000780 44 69 72 22 29 0a 52 45 4d 7c 0a 52 45 4d 7c 0a |Dir").REM|.REM|.|
00000790 4c 4f 43 41 4c 6c 65 6e 25 2c 72 65 73 75 6c 74 |LOCALlen%,result|
000007a0 25 2c 76 61 72 69 61 62 6c 65 25 0a 24 77 69 6d |%,variable%.$wim|
000007b0 70 25 3d 56 61 72 69 61 62 6c 65 24 0a 53 59 53 |p%=Variable$.SYS|
000007c0 22 4f 53 5f 52 65 61 64 56 61 72 56 61 6c 22 2c |"OS_ReadVarVal",|
000007d0 77 69 6d 70 25 2c 77 69 6d 70 25 2b 32 35 35 2c |wimp%,wimp%+255,|
000007e0 32 35 35 2c 2c 33 54 4f 2c 2c 6c 65 6e 25 0a 77 |255,,3TO,,len%.w|
000007f0 69 6d 70 25 3f 28 6c 65 6e 25 2b 32 35 35 29 3d |imp%?(len%+255)=|
00000800 31 33 0a 3d 24 28 77 69 6d 70 25 2b 32 35 35 29 |13.=$(wimp%+255)|
00000810 
.