(speedbar-file-lists): Don't ignore file-name case on Unix and use dolist.
(speedbar-insert-files-at-point): Take an extra argument and use it to optionally find out if a subdir is empty. Also unreadable files don't get expand buttons.
(speedbar-directory-plus): New image (bitmap already existed unused).
(speedbar-expand-image-button-alist): Use it.
(speedbar-insert-button): Invisible text property fix.
(speedbar-directory-plus): Renamed from speedbar-directory-+
(speedbar-directory-minus): Renamed from speedbar-directory--
(speedbar-page-plus): Renamed from speedbar-file-+
(speedbar-page-minus): Renamed from speedbar-file--
(speedbar-page): Renamed from speedbar-file-
(speedbar-tag): Renamed from speedbar-tag-
(speedbar-tag-plus): Renamed from speedbar-tag-+
(speedbar-tag-minus): Renamed from speedbar-tag--
(speedbar-expand-image-button-alist): Use above renames.
xemacs20p now uses >= when detecting.
require `defimage' safely.
(speedbar-easymenu-definition-base): Add toggle for images.
(speedbar-easymenu-definition-special): Add flush cache & expand.
(speedbar-visiting-tag-hook): Set new defaults. Added options.
(speedbar-reconfigure-keymaps-hook): New variable.
(speedbar-frame-parameters): Updated documentation.
(speedbar-use-imenu-flag): Updated custom tag
(speedbar-dynamic-tags-function-list): New variable.
(speedbar-tag-hierarchy-method): Updated doc & custom.
(speedbar-indentation-width, speedbar-indentation-width)
new variables.
(speedbar-hide-button-brackets-flag): customizable.
(speedbar-vc-indicator): Doc update.
(speedbar-ignored-path-expressions): Updated default value.
(speedbar-supported-extension-expressions): Updated default value.
(speedbar-syntax-table): Remove {} paren status.
(speedbar-file-key-map, speedbar-buffers-key-map):
Add "=" to act as "+".
Added overlay aliases.
(speedbar-mode):
Use `speedbar-mode-line-update' instead of `force-mode-line-update'.
(speedbar-mode, speedbar-quick-mouse, speedbar-click,
speedbar-double-click):
Use `speedbar-mouse-set-point' instead of `mouse-set-point'
(speedbar-reconfigure-keymaps): Run configure keymap hooks.
(speedbar-item-info-tag-helper): Revamped to handle a wider
range of arbitrary text, and new helper functions.
(speedbar-item-copy, speedbar-item-rename):
Fixed trailing \ in filename finder.
(speedbar-make-button): Call `speedbar-insert-image-button-maybe'.
(speedbar-directory-buttons): Update path search/expansion.
(speedbar-make-tag-line): Pay attention to
`speedbar-indentation-width'. Use more care w/ invisible properties.
(speedbar-change-expand-button-char): Call
`speedbar-insert-image-button-maybe'.
(speedbar-apply-one-tag-hierarchy-method): Deleted (and replaced).
(speedbar-sort-tag-hierarchy,
speedbar-prefix-group-tag-hierarchy,
speedbar-trim-words-tag-hierarchy,
speedbar-simple-group-tag-hierarchy): New functions
(speedbar-create-tag-hierarchy): Update doc, use new tag hooks.
(speedbar-insert-imenu-list, speedbar-insert-etags-list):
New functions.
(speedbar-mouse-set-point): New function
(speedbar-power-click): Updated documentation.
(speedbar-line-token, speedbar-goto-this-file):
Handle more types of tag prefix text.
(speedbar-expand-line, speedbar-contract-line):
Make more robust to strange text.
(speedbar-expand-line): Takes universal argument to flush the cache.
(speedbar-flush-expand-line): New function.
(speedbar-tag-file): Use new `speedbar-fetch-dynamic-tags' fn.
Use new generator insertion method.
(speedbar-fetch-dynamic-tags): New function.
(speedbar-fetch-dynamic-imenu): Removed code now handled in
`speedbar-fetch-dynamic-imenu'.
(speedbar-fetch-dynamic-etags): Fix current buffer problem.
(speedbar-buffer-easymenu-definition): Added "Kill Buffer", and
"Revert Buffer" menu items.
(speedbar-buffer-buttons-engine): Be smarter when creating a
filename tag (for expansion purposes.).
(speedbar-highlight-one-tag-line, speedbar-unhighlight-one-tag-line,
speedbar-recenter-to-top, speedbar-recenter): New functions.
(defimage-speedbar): Image loading abstraction.
(speedbar-directory-+, speedbar-directory--,
speedbar-file-+, speedbar-file--, speedbar-file-,
speedbar-tag-, speedbar-tag-+, speedbar-tag--, speedbar-tag-gt,
speedbar-tag-v, speedbar-tag-type, speedbar-tag-mail):
New images.
(speedbar-expand-image-button-alist): New variable.
(speedbar-insert-image-button-maybe): Insert an image over some
buttons.
(speedbar-message) new function.
(speedbar-y-or-n-p): New function
(speedbar-with-attached-buffer) Moved macro before reference.
Now uses `save-selected-window'.
(speedbar-mouse-hscroll, speedbar-track-mouse, speedbar-refresh,
speedbar-generic-item-info, speedbar-item-info-file-helper,
speedbar-item-delete, speedbar-insert-generic-list,
speedbar-timer-fn, speedbar-check-vc-this-line,
speedbar-check-obj-this-line, speedbar-fetch-dynaic-etags,
speedbar-buffers-item-info) Use speedbar-message.
(speedbar-item-info) Limit `message-log-max'.
(speedbar-item-load, speedbar-item-copy, speedbar-item-rename,
speedbar-item-delete, speedbar-item-object-delete,
speedbar-buffer-kill-buffer) Use speedbar-y-or-n-p.
of the file whose info we want to display.
(speedbar-easymenu-definition-trailer) Fix list issue w/ customize.
(speedbar-add-mode-functions-list) Improve doc.
(speedbar-line-token) New function.
(speedbar-dired) Fix order of directories in -shown-directories.
(speedbar-line-path): Default return is default-directory
(speedbar-buffers-line-path): Return is dir name only.
(speedbar-mode-functions-list): New variable.
(speedbar-mouse-item-info): Rewrote to be a replaceable fn.
(speedbar-item-info-file-helper, speedbar-item-info-tag-helper
speedbar-files-item-info speedbar-buffers-item-info): New functions.
(speedbar-fetch-replacement-function,speedbar-add-mode-functions-list):
New functions.
(speedbar-line-file): Broke out part that fetches file from a line.
(speedbar-line-text): New function extracted from speedbar-line-file.
(speedbar-line-path): Converted into a replaceable function.
(speedbar-files-line-path, speedbar-buffers-line-path): New functions.
(speedbar-frame-plist) Remove useless comments.
(speedbar-frame-mode) Do not specify height if it is in the param
list. Use default y position w/out changing it. If default x
position is a list, keep, calculate the non-list X value when devining
an initial position.
(speedbar-this-file-in-vc) Fix SCCS to use s. not p. files.
(speedbar-tag-group-name-minimum-length): New variable.
(speedbar-frame-parameter): New compatibility function.
(speedbar-frame-mode): Updated to use speedbar-frame-parameter.
(speedbar-apply-one-tag-hierarchy-method): Fixed up taging sub groups
to keep things in the right order, and to help with some naming conventions.
(speedbar-create-tag-hierarchy): Enable buffer local version of
`speedbar-tag-hierarchy-method' in the buffer we are tagging.
(speedbar-line-path) Make DEPTH param optional. Devine it if absent.
the case, derive it from the cursor location in speedbar.
gets evalled to a number. Also verify that set-frame-name fn exists
before calling it.
(speedbar-initial-expansion-list-name): Remove customization since it
is not useful in this case.
