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(Info-summary): "?\ " -> "?\s".

Remove "-face" suffix from and downcase info faces

2005-06-10  Miles Bader  <miles@gnu.org>

   * lisp/info.el (info-title-1, info-title-2, info-title-3)
   (info-title-4): Remove "-face" suffix from and downcase face names.
   (Info-title-1-face, Info-title-2-face, Info-title-3-face)
   (Info-title-4-face):
   New backward-compatibility aliases for renamed faces.
   (Info-fontify-node): Use renamed info faces.

(Info-read-node-name-1): Use that.
Add a completion-base-size-function property.

bold yellow is not readable on light backgrounds.

high number of colors displays.

* textmodes/table.el (table-cell-face): Add special case for
displays supporting a high number of colors.
* progmodes/vhdl-mode.el (vhdl-font-lock-prompt-face)
(vhdl-font-lock-reserved-words-face)
(vhdl-speedbar-architecture-face)
(vhdl-speedbar-instantiation-face)
(vhdl-speedbar-architecture-selected-face)
(vhdl-speedbar-instantiation-selected-face): Likewise.
* progmodes/sh-script.el (sh-heredoc-face): Likewise.
* progmodes/idlw-help.el (idlwave-help-link-face): Likewise.
* progmodes/ebrowse.el (ebrowse-tree-mark-face)
(ebrowse-root-class-face, ebrowse-member-attribute-face)
(ebrowse-progress-face): Likewise.
* progmodes/compile.el (compilation-info-face): Likewise.
* progmodes/cc-fonts.el (c-invalid-face): Likewise.
* emacs-lisp/re-builder.el (reb-match-3): Likewise.
* calendar/calendar.el (diary-face): Likewise.
* woman.el (woman-italic-face, woman-bold-face)
(woman-unknown-face): Likewise.
* wid-edit.el (widget-button-pressed-face): Likewise.
* whitespace.el (whitespace-highlight-face): Likewise.
* smerge-mode.el (smerge-mine-face, smerge-base-face): Likewise.
* pcvs-info.el (cvs-marked-face): Likewise.
* info.el (info-xref): Likewise.
* ido.el (ido-subdir-face, ido-indicator-face): Likewise.
* hilit-chg.el (highlight-changes-face)
(highlight-changes-delete-face): Likewise.
* hi-lock.el (hi-yellow, hi-green, hi-blue-b, hi-green-b)
(hi-red-b): Likewise.
* generic-x.el (show-tabs-tab-face, show-tabs-space-face): Likewise.
* font-lock.el (font-lock-keyword-face)
(font-lock-function-name-face, font-lock-warning-face): Likewise.
* cus-edit.el (custom-invalid-face, custom-modified-face)
(custom-set-face, custom-changed-face, custom-variable-tag-face)
(custom-group-tag-face-1, custom-group-tag-face): Likewise.
* comint.el (comint-highlight-prompt): Likewise.

locally instead of adding it to the global hook.
(Info-kill-buffer): Move up.

Add ellipsis to "Lookup a String", "Lookup a string in all indices".
Add `:active Info-index-alternatives' to "Next Matching Item".

(Info-isearch-search): Doc fix.
(Info-find-node): Move up code to go into info buffer before
recording the node to the history.
(Info-fontify-node): Fontify titles only if the next line
has two or more `*', `=', `-', `.'.
Display "go to this node" for empty (match-string 3).

(Info-search): Signal an error in isearch mode when search leaves
the initial node.  Signal an error when `bound' is non-nil and
nothing was found in the current subfile.
(Info-isearch-search): Remove `condition-case'.
(Info-isearch-wrap): Don't wrap when search failed during leaving
the initial node.  If `Info-isearch-search' is nil, wrap around
the current node.
(Info-isearch-start): New fun.
(Info-mode): Add buffer-local hook `Info-isearch-start' to
`isearch-mode-hook'.

isearching through multiple Info nodes with Info-search.
(Info-isearch-wrap): Allow isearch-word.

(Info-isearch-search): Call the default isearch function
when Info-isearch-search is nil.
(Info-isearch-wrap): Use variable Info-isearch-search.

Change development version from 21.3.50 to 22.0.50.

(Info-select-node): Reset Info-history-forward to nil.
(Info-last): Turn into defalias.
(Info-history-back): Rename from Info-last.
Add current node to Info-history-forward.
(Info-history-forward): New fun.
(Info-mode-map): Replace Info-last by Info-history-back.
Bind Info-history-forward to "r".
(Info-mode-menu): Replace Info-last by Info-history-back.
Fix menu item text.  Add menu item for Info-history-forward.
(info-tool-bar-map): Replace Info-last by Info-history-back.
Replace its icon "undo" by "back_arrow".  Add icon "fwd_arrow"
for Info-history-forward.
(Info-mode): Replace Info-last by Info-history-back in docstring.
Add local variable Info-history-forward.
(Info-goto-emacs-command-node): Replace Info-last by Info-history-back.

(Info-prev-link-keymap, Info-up-link-keymap): Map follow-link to mouse-face.
(Info-fontify-node): Add "mouse-2: " prefix to tooltip.

(Info-try-follow-nearest-node): Don't explicitly load browse-url.

(Info-search): Forward line if search is on the header line.
Use search-whitespace-regexp in two other places.

to search `Info-...' commands in `info' manual.
(Info-goto-emacs-command-node, Info-goto-emacs-key-command-node):
Add 'info-file "emacs" property.
(Info-find-emacs-command-nodes): Fix index line number regexp.
Set real line number (instead of fake 0) in first element of the
returned list.
(Info-goto-emacs-command-node): Use line number of first element
to set point in the first found Info node.

arrange to unfontify newline and surrounding whitespace.

(info): Add info-file property.
(Info-find-emacs-command-nodes): Specify case-sensitive search.

(Info-toc): Narrow buffer before Info-fontify-node.
(Info-build-toc): Don't check for special Info file names.
Set main-file to nil if Info-find-file returns a symbol.

(Info-search): Add new optional arguments for the sake of isearch.
Replace whitespace in Info-search-whitespace-regexp literally.
Add backward search.  Don't call `Info-select-node' if regexp is
found in the same Info node.  Don't add node to Info-history for
wrapped isearch.
(Info-search-backward, Info-isearch-search, Info-isearch-wrap)
(Info-isearch-push-state, Info-isearch-pop-state): New funs.
(Info-mode): Set local variables `isearch-search-fun-function',
`isearch-wrap-function', `isearch-push-state-function',
`search-whitespace-regexp'.

(Info-toc): Add substring-no-properties on Info file name.
(Info-mode, info, Info-toc, Info-mode-menu): Doc fix.
(Info-mode-map): Bind L to Info-history, T to Info-toc.

about virtual files.
(Info-restore-desktop-buffer): Restore Info buffers in prepared
buffers with names obtained from the desktop file instead of the
default *info* buffer.

(Info-index-nodes): Enclose code in condition-case to catch errors.
(Info-index-node): Don't search all index nodes if request is only
for the current node and file is not in the cache of index nodes.
(Info-mode-map): Bind Info-copy-current-node-name to `w'
for consistency with dired-copy-filename-as-kill.
Bind `S' to Info-search-case-sensitively.
(Info-copy-current-node-name): New arg.  With zero prefix arg put
the name inside a function call to `info'.  Display copied text in
the echo area.

(Info-goto-index, Info-index, info-apropos)
(Info-find-emacs-command-nodes): Rewrite to use Info-index-nodes.
(Info-index): Fix docstring.  Store and restore Info-history-list.
(Info-complete-nodes): New var.
(Info-complete-menu-item): Use it.
(Info-index-node): New fun.
(Info-final-node, Info-forward-node, Info-backward-node)
(Info-build-toc, Info-try-follow-nearest-node, Info-fontify-node):
Use Info-index-node.
(Info-extract-menu-item, Info-extract-menu-counting): Set second
arg of `Info-extract-menu-node-name' to non-nil for index nodes.
(Info-find-node-2): If a node with period in its name not found,
try to find a node without the name part after period.
(Info-select-node): Call Info-fontify-node only if
Info-fontify-maximum-menu-size is not nil.
(info-apropos): Set Info-fontify-maximum-menu-size to nil.
(Info-find-emacs-command-nodes, Info-goto-emacs-command-node):
Preserve Info-history-list.
(Info-toc): Set Info-current-file.
(Info-build-toc): Move point to the beginning of the buffer.
Add main-file variable.
(Info-dir-remove-duplicates, Info-history, Info-toc, info-apropos):
Use backslashed representation of the control character ^_.