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Text File | 1991-09-10 | 13.3 KB | 534 lines

; Title : SMART.TSK Last Updated : July 24, 1991 ; Author : Steve Johnson - FmP. Version : 1.20 ; Purpose : User oriented menu interfaced to EUC ; Notes : Uses SAVE and RESTORE to file called SMART.TM ; The task validates usernames and passwords against EUC ; catalogue. Allows a "standard" list of applications to ; be edited. ; Task screen output is to screen 1, Application O/P to 0. ; Latest : Support for networking revised. int column int count int i int line int ug logical auto logical forever logical save_reqd vconst cls,11 vconst cel,55 vconst cep,56 var char,1 var descriptions,15,occurs 7, 'On-line Manual ' 'SCR manual ' 'Database ' 'File Transfer ' 'Leisure ware ' 'Development ' 'Wordprocessing ' var fmpdir,64,$fmpdir var fmpcat,64,$fmpcat var loginpath,64 var login_error,32,'Invalid login - please retry...' var null,1 var pass,16 var screen_line,80 var tme,4 var uname,16 var path,20 var paths,20,occurs 7, ". " ". " ". " ". " "\flsim " ". " ". " èvar parameter,20 var parameters,20,occurs 7, "TMMAN " "SCRMAN " " " " " " " "TMDEV " "WORDPROC " var program,8," SMART" var programs,8,occurs 7, "TM " "TM " "PROTEAN " "XPORT " "fs3 " "TM " "TM " end lookfor "smart.ovr" if not found forms logon.ovr ;in case /q and not registered insert program program put "NO_FORMS" stop fi display cls screen 1 display cls screen 0 if colour screen 1 switch 1 fi forms smart.ovr user loginpath ;Save initial directory restore 'smart.tm' descriptions programs paths parameters if resp ne 0 if not colour clear count until count = 7 if entry count of programs = "TM " move "TM /m " to entry count of programs fi fi count fi save 'smart.tm' descriptions programs paths parameters if resp ne 0 wait 'SMART: Unable to save data to SMART.TM' stop fi è save else restore fi if fmpcat = null if fmpdir = null move '\fmp' to fmpdir fi else move fmpcat to fmpdir fi dir fmpdi≥ '\º catalog.euc if not found put "NO_CATALOGUE" screen 0 switch 0 stop fi catalog fmpdi≥ ;open the catalog ready for use if resp ne 0 displayln "Unable to opeε thσ cataloguσ iε directory: " fmpdir wait stop fi until forever display cls move 1 to resp until resp = 0 or auto put 'LOG' noclear CLEAR uname get uname pass if funkey = 10 put "EGRESS" get forever if forever screen 0 switch 0 stop fi move 1 to resp else if fk1 put "DUMMY_CAT" wait 0 noclear è move 1 to resp else login uname pass ug if resp = 3 cursor 12 10 'User ' uname ' already logged-in' else if resp <> 0 put "DUMMY_CAT" wait 0 noclear insert login_error move 1 to resp fi fi fi fi fi move 0e040h to bbmask display cls userline 'Current user is ' uname move 10 to timer menu 1,'SERVICES',descriptions option 1,1,7 if choice = 5 move time to tme if tme > '12:0' and tme < '13:3' or tme > '17:3' or tme < '08:3' else cursor 18 0 "This is COMPANY TIME - games available " display "noon > 1:30 and after 5:30 p.m." cursor 19 0 "Please try later " UNAME 2 wait cursor 18 0 cel cursor 19 0 cel if keyval = 'O' ;Press O to override time check... else return fi fi fi move choice to i decrement i move entry i of programs to program if program = spaces display 5 "No details yet supplied" move 8 to choice return else move entry i of paths to path move entry i of parameters to parameter if parameter ct '?' insert program fieldfill parameter put "EDIT_PAR" noclear get parameter fi fi trim path if path ne spaces and path ne '.' if path sw '~:\' select path fi user path if resp ne 0 cursor 0 0 'Unable to select specified path - abandoned' è return fi fi if colour screen 0 userline 'Attempting to run application in screen number zero..' switch 0 fi display cls trim program parameter run program 1 parameter if colour switch 1 screen 1 fi select loginpath display cls ;in case app overwrote it! userline 'Current user is ' uname user loginpath return option 1,8 if ug ne 99 cursor 17 0 "Please login as user in group 99 to amend list" cursor 18 0 wait cursor 17 0 cel cursor 18 0 cel move 10 to choice return fi clear count save_reqd until count = 7 or fk2 fieldfill entry count of descriptions fieldfill entry count of programs fieldfill entry count of paths fieldfill entry count of parameters put application_detail noclear get entry count of descriptions get entry count of programs get entry count of paths get entry count of parameters if not anyfk move true to save_reqd fi fi count if save_reqd user loginpath save 'smart.tm' descriptions programs paths parameters if resp ne 0 wait 'SMART: Unable to save data to SMART.TM' stop fi save fi è cursor 17 0 cep put "CLEAR" wait 0 noclear return option 1,9 put 'NEWPASS' noclear ul '' display cls if funkey = 10 return else get pass password pass fi return option 1,10 option 1,30 logout clear auto exitm option 1,31 put 'HELPSCREEN' move hilite to choice return option 1,32 put 'HELPSWITCH' move hilite to choice return option 1,39 if colour SCREEN 0 userline 'Contents of page 0...Press any key' switch 0 inkey char if colour screen 1 switch 1 fi else userline "F9 key is not applicable on mono monitors" fi move hilite to choice clear bbdisp return option 1,99 move hilite to choice increment choice move true to auto exitm endm 1 fi endtask @VIDEO è@HEAD LEFT,'Taskmaster Example' @HEAD RIGHT,'EUC Controlled Access' @HEAD centre,'User Login' @NF LOG @acceptfk f1,f10 @window line0,column0,depth1,width1 @col char,cyan,blue @bright @banner @COL CHAR,YELLOW,BLACK @DRAW @STR MIN1 @STR >Y< Entry to this application is controlled by EUC, the Taskmaster END USER COMPUTING Facility F1 for Username list. Press F10 to quit. >A< USERNAME [guest ] PASSWORD [! ] { } >A< >Y< @COL CHAR,YELLOW,BLACK @END @NF SERVICES @acceptfk f1,f2,f9 @window line0,column0,depth1,width1 @HEAD centre,'Service Selection' @col char,cyan,blue @banner @BBMENU WHITE,BLUE @wINDOW LINE 2,COLUMN 30,DEPTH 14,WIDTH 18 @GON 7----------------9 0APPLICATIONS: 0 0{Archives }0 0{Comms }0 0{Database }0 0{File Transfer }0 0{Leisure ware }0 0{Spreadsheet }0 0{Wordprocessor }0 0FUNCTIONS: 0 0{Edit Apps List }0 0{Change Password}0 0{Logout (+Quit) }0 1----------------3 @goff @colour char,cyan,BLUE @window line20,column18,depth2,width 42 F1 or F2 for Help. F9 to view output from last application. @END è@NF clear @wINDOW LINE 2,COLUMN 50,DEPTH 14,WIDTH 25 @end @NF NEWPASS @acceptfk f10 @window line0,column0,depth1,width1 @bright @COL CHAR,YELLOW,BLUE @STR @WINDOW LINE 16,COLUMN 17,DEPTH 8,WIDTH 46,pattern 176 NEW PASSWORD ? [ ] @colour char,red,black Press F10 to Abandon change @END @nf APPLICATION_DETAIL @acceptfk f1,f2 @STR MIN1 @STR MIN1 @path @STR @WINDOW LINE 17,COLUMN 0,DEPTH 5,WIDTH 80 @dim @GON 7-Edit-and-press-<>-to-update-application-list:--(use--to-move)-------9 0 Description for menu [ ] 0 0 Application name [ ] Exclude .xxx (COM,EXE or BAT is implied) 0 0 Working Directory [. ] Note: a FULL STOP = current 0 0 Command line Parameters [ ] Optional: ? = prompt user 0 4-----------------------------------------------------------------------------6 1-----Press F1 to skip to next. Press F2 to skip remainder--------------------3 @bright @END @nf helpscreen @head centre,"General help" @colour char,cyan,BLUE @banner @colour char,cyan,BLack @draw @colour char,cyan,black >1< This application is user-configurable allowing the user to fill in details of a list of up to seven applications. The task demonstrates the use of the SAVE and RESTORE commands, used here to remember details of the applications. The task also makes use of the SWITCH and SCREEN commands allowing output from the applications to remain on the screen and be accessible by use of the F9 key. THIS IS NOT DONE ON MONO VIDEOS. è Please note that the leisureware option is only available between certain specified times showing use of the TIME system variable. The menu has been made to TIME-OUT after 10 seconds automatically selecting the next topic. >1< @end @nf helpswitch @head centre,"Help on screen switching" @colour char,cyan,BLUE @banner @draw @colour char,cyan,black >1< Typical MS-DOS CGA video adaptors maintain 4 separate pages of screen memory and Taskmaster is able to switch between them. This task assumes that if the video is not colour it has only one page. Many applications write directly to the first of these screens (directly to the hardware); because of this behaviour, this particular task arranges to use screen 1 (the second screen) for all its normal output (if CGA or above). Having adopted this approach the F9 key has been utilised to display the contents of screen 0 (which normally contains the output of the last command issued). Incidentlly using Taskmaster one may write to a screen which is currently not being displayed. >1< In a secure task, exit to the System prompt can be prevented. To exit this task logout and press F10 at the login screen. Note that Taskmaster can disable Control/break and Control/C keys if required. @end @nf egress @acceptfk none @log @head centre,"Exit from SMART task" @colour char,cyan,BLUE @banner @draw @colour char,cyan,black >1< To maintain a secure installation the ability to exit to the system prompt would need to be restricted to certain users, or members of specified user groups; but as this is just a demo you may leave. @bright Do you want to exit SMART.TSK ? [Y] >1< @end @nf NO_CATALOGUE @dim è SMART.TSK error: Cannot locate/read the catalogue file maintained by EUC. If you have EUC (Not supplied with the Shareware version): Please run it to set up a catalogue in the current working directory. If you don't have EUC: A file named CALALOG.EUC is supplied with all Taskmaster issues, you will not be able to edit the catalogue without EUC but you will be able to use the dummy names catalogued within it to run those applications that are interfaced to EUC (for example SMART.TSK and CONFIG/STANDARD). During use the catalogue is updated by Taskmaster, recording details of users, dates and times of login and logout, name of last menu used the option selected etc. CATALOGV.EUC is an exact copy of CATALOG.EUC as issued. @end @nf DUMMY_CAT @WINDOW LINE 2,COLUMN 51,DEPTH 1,WIDTH0 @dim The dummy catalogue contains these names, passwords and group numbers: @gon 7-------8----------8-------9 0 Name 0 Password 0 group 0 4-------5----------5-------6 0 guest 0 0 10 0 0 Bill 0 Access 0 20 0 0 Phil 0 Secret 0 30 0 0 Joan 0 a1b2c3 0 99 0 0 ADMIN 0 FMP 0 99 0 1-------2----------2-------3 "UPPER" and "lower" case are NOT considered the same in usernames and passwords. Once logged in you may change the password. If you do then only you and the EUC administrator will know it! You may copy CATALOGV.EUC to CATALOG.EUC to restore them. @end @nf edit_par @acceptfk none @str @window line20,column 10,depth3,width60 Please edit parameters for { } [ ] @end @eof