fundamental-mode or ps-mode if the file is empty or doesn't exist
at all.
(doc-view-initiate-display): Better info message if doc-view-mode
cannot be used. (Missing utility or no png support/no X frame.)
used until now in bookmark.el's code.
(bookmark-get-bookmark): Accept bookmark names or bookmark records.
(bookmark-get-bookmark-record): Allow the 2 slightly different formats
used until now in bookmark.el's code.
(bookmark-set-filename): Remove special code, moved to its only caller.
(bookmark-store): Use the newer format.
(bookmark-make-record-default): Add arg `point-only'.
Rename from bookmark-make-record-for-text-file.
(bookmark--jump-via): New function.
(bookmark-jump, bookmark-jump-other-window, bookmark-bmenu-2-window)
(bookmark-bmenu-other-window, bookmark-bmenu-switch-other-window):
Use it.
(bookmark-jump-noselect, bookmark-default-handler):
Don't return an alist, instead return the data implicitly by changing
current buffer and point. Signal an error if the file doesn't exist.
* info.el (Info-bookmark-make-record):
Use bookmark-make-record-default.
(Info-bookmark-jump): Use bookmark-default-handler.
* image-mode.el (image-bookmark-make-record):
Use bookmark-make-record-default.
(image-bookmark-jump): Use bookmark-default-handler.
* doc-view.el (doc-view-bookmark-make-record):
Use bookmark-make-record-default.
(doc-view-bookmark-jump): Use bookmark-default-handler.
argument to get-char-property, in case the current buffer hasn't
been assigned to that window yet.
(doc-view-display): Default to selected window if the current
buffer hasn't been assigned to a window yet.
(doc-view-dvipdfm-program): Mention doc-view-dvipdf-program.
(doc-view-mode-p): Check for doc-view-dvipdf-program as
alternative for doc-view-dvipdfm-program.
(doc-view-dvi->pdf): Prefer dvipdf over dvipdfm.
(doc-view-current-converter-processes): Rename from
doc-view-current-converter-process. Update users.
(doc-view-sentinel): Test buffer's liveness.
(doc-view-pdf/ps->png-sentinel): Remove.
(doc-view-start-process): New function.
(doc-view-dvi->pdf, doc-view-pdf/ps->png, doc-view-pdf->txt)
(doc-view-ps->pdf): Use it.
(doc-view-pdf->png-1, doc-view-pdf->png, doc-view-active-pages): New functions.
(doc-view-convert-current-doc, doc-view-goto-page): Use them.
(doc-view-mode): Kill the processes when leaving the mode.
(doc-view-sentinel): Merge doc-view-dvi->pdf-sentinel,
doc-view-ps->pdf-sentinel, and doc-view-pdf->txt-sentinel (which was
doing an incorrect check). Update all callers to use the new name.
(doc-view-doc->txt): Add missing `txt' argument.
(doc-view-doc-type): New var.
(doc-view-convert-current-doc, doc-view-doc->txt): Use it.
(doc-view-intersection): New fun.
(doc-view-mode): Use it to set the new var.
(doc-view-already-converted-p): New functions.
(doc-view-clear-cache): Don't recreate doc-view-cache-directory.
(doc-view-mode-map): Bind C-c C-t to doc-view-open-text.
(doc-view-dvi->pdf-sentinel, doc-view-dvi->pdf)
(doc-view-pdf->txt-sentinel, doc-view-pdf->txt)
(doc-view-ps->pdf-sentinel, doc-view-ps->pdf)
(doc-view-convert-current-doc): Don't hardwire the functions the
sentinels call. Now they're provided by two args CALLBACK and
CB-ARGS to the functions.
(doc-view-search): Use doc-view-doc->txt.
(doc-view-initiate-display): Use doc-view-already-converted-p.
Mention new binding C-c C-t if doc-view-mode doesn't work.
http://lists.gnu.org/archive/html/emacs-devel/2007-12/msg01077.html
and its thread for discussion leading to this change.
* emacs-cvs/lisp/bookmark.el:
(bookmark-jump-noselect): Return an alist instead of a dotted pair.
(bookmark-jump, bookmark-jump-other-window, bookmark-insert)
(bookmark-bmenu-2-window, bookmark-bmenu-other-window)
(bookmark-bmenu-switch-other-window): Adjust accordingly.
(bookmark-make-cell-function): Adjust documentation accordingly.
* emacs-cvs/lisp/image-mode.el
(image-bookmark-jump): Adjust return type accordingly; document.
* emacs-cvs/lisp/doc-view.el
(doc-view-bookmark-jump): Adjust return type accordingly; document.
Demote it to plain defvar.
(doc-view-conversion-refresh-interval): Reduce interval.
(doc-view-goto-page): Allow moving to pages not yet rendered.
(doc-view-goto-page): Construct a file name rather than extracting it
from doc-view-current-files.
(doc-view-kill-proc): Ignore errors from kill-process.
(doc-view-pdf/ps->png-sentinel): Die gracefully if the buffer is dead.
(doc-view-insert-image): Use appropriate text if the page hasn't been
rendered yet. Adjust scrolling so the text is displayed.
(doc-view-display): Detect not just that a page is available, but also
that it wasn't available before, to avoid refreshing all pages repeatedly.
(doc-view-mode): Make doc-view-cache-directory if needed.
(doc-view-current-page, doc-view-current-slice, doc-view-current-info)
(doc-view-current-image, doc-view-current-overlay): Remove variables,
add them back as macros instead, using image-mode-winprops instead.
Update all users of those variables.
(doc-view-new-window-function): New function to create a new overlay
for each new window.
(doc-view-mode): Use it and image-mode-setup-winprops.
(doc-view-clone-buffer-hook): Rewrite accordingly.
works also for buffers w/o buffer-file-name. Update callers.
(doc-view-clone-buffer-hook): New fun.
(doc-view-mode): Use it for indirect clones.
Mark the overlays with the `doc-view' property so they can be recognized.
* doc-view.el (doc-view-buffer-file-name): New variable.
(doc-view-convert-current-doc, doc-view-search)
(doc-view-current-cache-dir, doc-view-initiate-display)
(doc-view-mode): Use it.
(doc-view-bookmark-make-cell): Use variable buffer-file-name
instead of function.
