EDT scroll margins at top and bottom of the window. Provide an
emulation of the EDT SUBS command (bound to GOLD-Enter, by
default). Enhance edt-quit, bound to GOLD-q by default, to warn
user when file-related buffer modifications exist. Provide
support for running EDT Emulation in XEmacs. Provide customize
access to some user updatable variables. Add Commentary section
to file header. Fixed a few minor bugs and cleaned up some code.
for detecting a keypress that generates an ASCII key sequence.
(Previously, only a keypress that generates a vector was
recognized.) Embed Window Manager name into name of the generated
EDT Emulation initialization file since the initialization file is
Window Manager specific. Add Commentary section to file header.
(isearch-mode): Add isearch-done to kbd-macro-termination-hook
instead of setting signal-hook-function.
(isearch-done): Remove isearch-done from kbd-macro-termination-hook.
(tooltip-start-delayed-tip): Renamed from tooltip-disable-timeout
and tooltip-add-timeout.
(tooltip-show): Set border color from faces's foreground.
(tooltip-show-help-function): If called with the same help string
as last time, do nothing.
(tooltip-help-tips): Don't set tooltip-help-message to nil.
(tooltip): New face
(tooltip-set-param): New function.
(tooltip-show): Set up color frame parameters from face `tooltip'.
Display the tooltip text in face `tooltip'.
(dired-guess-shell-gnutar, dired-guess-shell-znew-switches): Fix
:type.
(dired-guess-shell-alist-default): Don't use xloadimage for PNG.
(dired-guess-shell-alist-user): Customize.
(dired-x-help-address): Set to bug-gnu-emacs.
(dired-x-maintainer, dired-x-file, dired-x-version): Deleted.
(dired-default-directory): Renamed from default-directory.
but only do it in the text that's visible in the selected window.
(isearch-lazy-highlight-cleanup): Arg now says
to remove all the current alternative-match highlighting.
If nil, remove only what's outside the current window.
(isearch-lazy-highlight-remove-overlays): Take optional
region within which NOT to remove them.
(isearch-lazy-highlight-new-loop): Greatly simplified.
(isearch-lazy-highlight-update): Find all the other occurrences
visible in the window, in just one call.
(isearch-lazy-highlight-start): Now holds start of region to scan.
(isearch-lazy-highlight-end): Now holds end of region to scan.
(isearch-lazy-highlight-wrapped): Variable deleted.
(isearch-lazy-highlight-search): Function deleted.
