Fix off-by-one error in constrained-breaking.

[lilypond.git] / Documentation / user / point-and-click.itely

diff --git a/Documentation/user/point-and-click.itely b/Documentation/user/point-and-click.itely
index 33c15a2ece37acc07aa9f8bbe320af6fb25685f0..8d74e79a68a81364a241a186b0d955ce8615865e 100644 (file)
--- a/Documentation/user/point-and-click.itely
+++ b/Documentation/user/point-and-click.itely
@@ -9,51 +9,24 @@ some error in the sheet music.
 
 When this functionality is active, LilyPond adds hyperlinks to the PDF
 file. These hyperlinks are sent to the web-browser, which opens a
-text-editor with the cursor in the right place. 
+text-editor with the cursor in the right place.
 
-To make this chain work, the following should done:
-
-@itemize @bullet
-
-@item
-The PDF viewer must be configured for following hyperlinks, preferably
-using Mozilla Firefox.
+To make this chain work, you should configure your PDF viewer to
+follow hyperlinks using the @file{lilypond-invoke-editor} script
+supplied with LilyPond.
 
 For Xpdf on Unix, the following should be present in
 @file{xpdfrc}@footnote{On unix, this file is found either in
 @file{/etc/xpdfrc} or as @file{.xpdfrc} in your home directory.}
 
 @example
-urlCommand     "firefox -remote 'OpenURL(%s)'"
+urlCommand     "lilypond-invoke-editor %s"
 @end example
 
-@item Your web-browser must be configured for the @code{textedit}
-protocol,
-
-For Mozilla and Mozilla Firefox, this is done by adding following
-lines to the @file{prefs.js}@footnote{On a typical unix system, this
-file is found in your home-directory under
-@file{.mozilla/firefox/default.trn/prefs.js}.}  
-
-@ignore
-mozilla wants us do store this in user.js:
-http://www.mozilla.org/support/firefox/edit#user
-
-location on different systems:
-http://www.mozilla.org/support/firefox/edit#profile
-
-@end ignore
-
-@example
-user_pref("network.protocol-handler.app.textedit", "lilypond-pdfpc-helper");
-user_pref("network.protocol-handler.warn-external.textedit", false);
-@end example
-
-@end itemize
-
-The program @file{lilypond-pdfpc-helper} is a small helper program.
-It tests the environment variable @code{EDITOR} for the following
-patterns,
+The program @file{lilypond-invoke-editor} is a small helper
+program. It will invoke an editor for the special @code{textedit}
+URIs, and run a web browser for others.  It tests the environment
+variable @code{EDITOR} for the following patterns,
 
 @table @code
 @item emacs
@@ -64,7 +37,7 @@ emacsclient --no-wait +@var{line}:@var{column} @var{file}
 @item vim
   this will invoke
 @example
-gvim --remote +:@var{line}:norm@var{column} @var{file}
+gvim --remote +:@var{line}:norm@var{char} @var{file}
 @end example
 
 @item nedit
@@ -95,8 +68,14 @@ reducing the size of PDF and PS files, point and click may be switched
 off by issuing
 
 @example
-  #(ly:set-option 'point-and-click #f)
+#(ly:set-option 'point-and-click #f)
 @end example
 
 @noindent
-in a @file{.ly} file.
+in a @file{.ly} file.  Alternately, you may pass this as an command-line
+option
+
+@example
+lilypond -dno-point-and-click file.ly
+@end example
+