+2004-04-08 Juri Linkov <juri@jurta.org>
+
+ * info.el (Info-history): Doc fix.
+ (Info-history-list): New var.
+ (info-xref): Change magenta4 to blue, remove bold for dark and
+ light backgrounds, change bold to underline for non-color classes.
+ (info-xref-visited): New face.
+ (Info-fontify-visited-nodes): New custom.
+ (Info-hide-note-references): Add new value `hide'. Doc fix.
+ (Info-reference-name): New var.
+ (Info-selection-hook): New custom.
+ (Info-edit-mode-hook): New var.
+ (Info-find-file): New fun.
+ (Info-find-node): Move part of code to Info-find-file.
+ (Info-find-node-2): Add anchors to Info-history-list. Move point
+ to the place with the reference name if name is defined.
+ (Info-select-node): Add current node to Info-history-list.
+ (Info-goto-node): Switch to *info* from *info-history* *info-toc*.
+ (Info-search-whitespace-regexp): New custom.
+ (Info-search-case-fold): New var.
+ (Info-search): Add "case-sensitively" to the prompt. Use
+ Info-search-whitespace-regexp. Set Info-search-case-fold.
+ (Info-search-case-sensitively, Info-search-next): New fun.
+ (Info-up): Move point to the menu item of the current node.
+ (Info-history): New fun. Add *info-history* to same-window-buffer-names.
+ (Info-toc): New fun. Add *info-toc* to same-window-buffer-names.
+ (Info-insert-toc): New fun.
+ (Info-build-toc): New fun.
+ (Info-follow-reference): Add new arg `fork'. Doc fix.
+ Replace [ \n\t]* by [ \n\t]+ in the *Note regexp. For references
+ with the same name prefer the reference closest to point.
+ (Info-next-reference): Replace * by + in the *Note regexp.
+ Add regexp for http:// and ftp://. Skip the *Note prefix.
+ (Info-prev-reference): Replace * by + in the *Note regexp.
+ Add regexp for http:// and ftp://. Skip the *Note prefix.
+ (Info-follow-nearest-node): Add new arg `fork'.
+ (Info-try-follow-nearest-node): Add new arg `fork'.
+ Call browse-url for http:// and ftp:// references.
+ Set Info-reference-name for index entries.
+ (Info-mode-menu): Add menu items for Info-search-case-sensitively,
+ Info-search-next, Info-history, Info-toc, clone-buffer.
+ (Info-menu-update): Replace * by + in the *Note regexp.
+ (Info-mode): Add documentation for Info-history, Info-toc,
+ Info-search-case-sensitively, Info-search-next, clone-buffer.
+ (Info-fontify-menu-headers): Remove fun. Move code to
+ Info-fontify-node.
+ (Info-fontify-node): Add docstring. Add local vars
+ fontify-visited-p and not-fontified-p. If not-fontified-p is t
+ then fontify header line, titles, menu headers, http and ftp
+ references, refill paragraphs. If not-fontified-p is t or
+ fontify-visited-p is t then fontify cross references, menu items.
+ Fontify menu headers. Fontify http and ftp references. Change
+ regexp for cross references to require whitespace after *Note, add
+ matching groups for file and node names. Remove hack for quote.
+ Use display property for Info-hide-note-references=t. Use fifth
+ or fourth match for help-echo. Display visited nodes in a
+ different face. Unhide file names of external references. Unhide
+ newlines. Display visited menu items in a different face.
+
2004-04-07 Jan Nieuwenhuizen <janneke@gnu.org>
* info.el (Info-hide-cookies-node): New function.