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OS/2 Shareware BBS: Multimed
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fest-141.zip
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festival
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latest.sh
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1999-09-09
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-*-mode:scheme-*-
;; ;;
;; Centre for Speech Technology Research ;;
;; University of Edinburgh, UK ;;
;; Copyright (c) 1996,1997 ;;
;; All Rights Reserved. ;;
;; ;;
;; Permission is hereby granted, free of charge, to use and distribute ;;
;; this software and its documentation without restriction, including ;;
;; without limitation the rights to use, copy, modify, merge, publish, ;;
;; distribute, sublicense, and/or sell copies of this work, and to ;;
;; permit persons to whom this work is furnished to do so, subject to ;;
;; the following conditions: ;;
;; 1. The code must retain the above copyright notice, this list of ;;
;; conditions and the following disclaimer. ;;
;; 2. Any modifications must be clearly marked as such. ;;
;; 3. Original authors' names are not deleted. ;;
;; 4. The authors' names are not used to endorse or promote products ;;
;; derived from this software without specific prior written ;;
;; permission. ;;
;; ;;
;; THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK ;;
;; DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ;;
;; ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT ;;
;; SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE ;;
;; FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES ;;
;; WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN ;;
;; AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ;;
;; ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF ;;
;; THIS SOFTWARE. ;;
;; ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Author: Alan W Black
;;; Date: September 1996
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;
;;; Gets the a summary of the latest news from Pathfinder.com (Time
;;; magazine and synthesizes it). My first web based speech application.
;;;
;;; This is far too dependent on Time's latest news pages format and
;;; not really very general, but its a start. Also they seem to change
;;; both the format and the name of the pages regularly so this probably
;;; no longer works.
;;;
;;; Note the news in Copyright Reuters, and should not be used except
;;; for personal use. This program can be viewed simply as a web
;;; browser (for one particular page) and does not itself contain any
;;; information under Time or Reuter copyright.
;;;
;;; Because this is a --script type file I has to explicitly
;;; load the initfiles: init.scm and user's .festivalrc
(load (path-append libdir "init.scm"))
(audio_mode 'async) ;; play waves while continuing synthesis
;;; Give short introduction, so something can happen while we're
;;; getting the news
(SayText "And here is the news.")
(SayText "News stories are courtesy of Time Warners' Path finder Magazine
and Reuters News Media.")
(format t "Getting news from Pathfinder Magazine ... \n")
(fflush nil)
;;; First get the page
(set! tmpfile (make_tmp_filename))
(set! tmpfile2 (string-append tmpfile "_2"))
(get_url "http://www.pathfinder.com/news/latest" tmpfile)
(format t "done\n")
;; This has to be powerful awk, not the original awk. GNU awk or nawk
;; are what I'm looking for, but they have such random names, and may or
;; may not be on your system.
(if (string-matches *ostype* ".*Linux.*")
(defvar GOOD_AWK "awk")
(defvar GOOD_AWK "nawk"))
;; Should now use some HTML to SSML conversion but hack it just now
(system
(string-append
GOOD_AWK " '{ if ($1 == \"<dl>\")
inlist = 1;
if (inlist == 1)
{
if ($1 == \"<dt>\") # title
{
getline # skip href
getline
line = $0
sub(/^.*<b>/,\"\",line);
sub(/ *<.b>.*$/,\"\",line);
printf(\"%s, \",line);
}
else if ($1 == \"<dd>\") # summary
{
getline
line = $0
sub(/\(.. ... .... ..:.. ...\)/,\"\",line) # remove time stamp
printf(\"%s\\n\\n\",line);
}
else if ($1 == \"</dl>\")
inlist = 0;
}
}' < " tmpfile " > " tmpfile2))
;; Say the news
(tts_file tmpfile2 nil)
(system (string-append "rm -f " tmpfile " " tmpfile2))
(audio_mode 'close) ;; close gracefully