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TREK.TS
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1996-10-29
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6KB
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;****************************************************************************
; ClockMan95 Automation Assistant support file - TAPCIS script
; (c) 1995 Graphical Dynamics, Inc. The "Common helper functions" are placed
; in the public domain; otherwise permission is granted to use/modify this
; script file as long as it's not for resale.
;
; Written by: Jennifer Palonus
;
; Date Who Major changes
;------- --- -------------------------------------------------------------
;22nov95 jlp Created.
;22nov95
;****************************************************************************
[*About this script*]
Gets the latest "Inside Trek" from The New York Times Syndicate.
This article is updated approximately weekly.
[*Script Setup*]
Title=Inside Trek
;****************************************************************************
; Main processing section.
;****************************************************************************
[*MenuItems*]
text=Inside Trek
item=1
[Begin]
set @Timeout# 120
let ServiceName$ = "CIS:SYN-23"
let ServiceHasHdr = @FALSE
let SubjectLine$ = "Inside Trek"
let Prompt$ = "^J!"
gosub "GoService"
if (OK = @FALSE) fail
ForEach in MenuItems[] gosub "HandleMenu"
if (HMTFound = @FALSE) end
gosub "CaptureMsg"
end
;****************************************************************************
; Common helper functions. (These are placed in the "public domain" by GDI.)
;****************************************************************************
; [GoService]
;
; Carries out a GO command & passes over the introductory text (if any).
; When this returns, you're ready to capture or parse the service's top menu.
;
; ServiceName$ The CIS service you want to GO to.
; ServiceHasHdr Does this service have an intro paragraph ending with a
; "MORE !" prompt?
;****************************************************************************
[GoService]
let OK = @TRUE
send "GO " ServiceName$
if (ServiceHasHdr = @FALSE) return
let Prompt$ = "^JMORE !"
gosub "WaitForPrompt"
send ""
return
;****************************************************************************
; [HandleMenu]
;
; Traverses the tree of menus until you're ready to capture a particular
; article. To call this function, declare an array section (ex.: [*Menus*])
; with menu item text and/or item numbers to look for, in either of these forms:
; text=<text in menu item>
; item=<menu item's number>
;
; Then, call this function in a ForEach stmt: ForEach in Menus[] gosub "HandleMenu"
;
; SubjectLine$ The generated mail message's subject line.
; Prompt$ The prompt that ends the article. Usu. "^J!".
;
; Upon return, OK is @TRUE or @FALSE depending on whether any matching items
; were found. If @TRUE then you're ready to capture the selected article or
; parse the submenu.
;****************************************************************************
[HandleMenu]
let HMTFound = @FALSE
;Dispatch to HMText or HMItem, depending on how to choose menu item (by
;"Text" or menu "Item" #)...
goto "HM" @arrItem$
;else bad menu cmd...
Echo "Unrecognized menu item search type '" @arrItem$ "' in [HandleMenu]"
fail
[HMText]
let HMSearchText$ = @arrValue$
;1 or more menu sections. If >1, they're separated by "MORE !" prompts...
[HMTLoop]
waitlist
1 = "^JMORE !"
2 = "^J!"
endlist
DoWaitMenu TheMenuLines[]
if (@waitMatch# = 0) goto "HMTNoMatchTimeout"
ForEach in TheMenuLines[] gosub "HMTSelectItem"
if (HMTFound = @TRUE) return
[HMTNoMatch]
if (@waitMatch# = 1) goto "HMTNoMatchMore"
if (@waitMatch# = 2) goto "HMTNoMatchEOM"
[HMTNoMatchTimeout]
Echo "Timed out waiting for full menu"
fail
[HMTNoMatchMore]
send ""
goto "HMTLoop"
[HMTNoMatchEOM]
return
[HMTSelectItem]
if (HMTFound = @TRUE) return
if (@strstr (@arrValue$, HMSearchText$) = @FALSE) return
let HMTFound = @TRUE
Echo "We found '" HMSearchText$ "': #" @arrItem$ " = '" @arrValue$ "'!"
send @arrItem$
return
[HMItem]
let HMTFound = @TRUE
let Prompt$ = ""
gosub "WaitForPrompt"
Echo "Selecting item #" @arrValue$
send @arrValue$
return
;****************************************************************************
; [CaptureMsg]
;
; Assuming CIS is about to send us the text that we want to place into a mail
; message, this routine captures the text 'till we get a <CR> & ! prompt.
;
; SubjectLine$ The custom subject line if different than the default.
; Prompt$ The prompt that ends the article. Usu. "^J!".
;****************************************************************************
[CaptureMsg]
if (@capName$ = "") let @capName$ = @pathMsg$ @svcName$ '.MSG'
let @hdrSub$ = SubjectLine$
Echo "Capturing article to " @capName$
CapHeader
let OK = @TRUE
let Prompt$ = "^J!"
gosub "WaitForPrompt"
CapClose
let SubjectLine$ = ""
return
;****************************************************************************
; [WaitForPrompt]
;
; Wait till the end of a menu or opening text. This routine handles menus
; split up into multiple chunks, each of which end in "MORE !" prompts.
; If you DO want to wait for "MORE !", then set Prompt$ to it.
;
; Prompt$ The prompt you're waiting for. Usu. "^J!".
;****************************************************************************
[WaitForPrompt]
let OK = @TRUE
if (Prompt$ = "") let Prompt$ = "^J!"
[WFPLoop]
waitlist
1 = Prompt$
2 = "^JMORE !"
3 = "^J!"
endlist
DoWaitMenu TheMenuLines[]
if (@waitMatch# = 1) return
if (@waitMatch# = 2) goto "WFPMore"
if (@waitMatch# = 3) return
; else...
let OK = @FALSE
Echo "...timed out waiting for a prompt"
return
[WFPMore]
Send ""
goto "WFPLoop"
;****************************************************************************
[HandleErrors]
fail