diff options
| author | Tassilo Horn <tsdh@gnu.org> | 2014-10-22 15:30:16 +0200 |
|---|---|---|
| committer | Tassilo Horn <tsdh@gnu.org> | 2014-10-22 15:30:16 +0200 |
| commit | 36749d80256f49ac10860405b95fe319012c3b91 (patch) | |
| tree | b69838ad4de84b8bf001a38451a449da6e917072 /doc | |
| parent | 8ae9147a6c6b2e8ebe04610aee4d4aea04d89b2d (diff) | |
| download | emacs-36749d80256f49ac10860405b95fe319012c3b91.tar.gz | |
Improve viewing plain text contents of document
* doc/emacs/misc.texi (Document View): Adapt to latest doc-view changes wrt
viewing the document's plain text contents.
* lisp/doc-view.el (doc-view-open-text): View the document's plain text
in the current buffer instead of a new one.
(doc-view-toggle-display): Handle the case where the current
buffer contains the plain text contents of the document.
(doc-view-initiate-display): Don't switch to fallback mode if the
user wants to view the doc's plain text.
(doc-view-set-doc-type): Use assoc-string instead of
assoc-ignore-case.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/emacs/ChangeLog | 5 | ||||
| -rw-r--r-- | doc/emacs/misc.texi | 18 |
2 files changed, 20 insertions, 3 deletions
diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog index e19b0cf6485..901eaac42c3 100644 --- a/doc/emacs/ChangeLog +++ b/doc/emacs/ChangeLog @@ -1,3 +1,8 @@ +2014-10-22 Tassilo Horn <tsdh@gnu.org> + + * misc.texi (Document View): Adapt to latest doc-view changes wrt + viewing the document's plain text contents. + 2014-10-20 Glenn Morris <rgm@gnu.org> * Merge in all changes up to 24.4 release. diff --git a/doc/emacs/misc.texi b/doc/emacs/misc.texi index af4d21fe180..af5ced77b52 100644 --- a/doc/emacs/misc.texi +++ b/doc/emacs/misc.texi @@ -266,9 +266,10 @@ Exit the summary buffer and return to the group buffer. OpenDocument, and Microsoft Office documents. It provides features such as slicing, zooming, and searching inside documents. It works by converting the document to a set of images using the @command{gs} -(GhostScript) command and other external tools @footnote{@code{gs} is -a hard requirement. For DVI files, @code{dvipdf} or @code{dvipdfm} is -needed. For OpenDocument and Microsoft Office documents, the +(GhostScript) or @command{mudraw}/@command{pdfdraw} (MuPDF) commands +and other external tools @footnote{For PostScript files, GhostScript +is a hard requirement. For DVI files, @code{dvipdf} or @code{dvipdfm} +is needed. For OpenDocument and Microsoft Office documents, the @code{unoconv} tool is needed.}, and displaying those images. @findex doc-view-toggle-display @@ -287,6 +288,17 @@ mode or DocView minor mode, repeating @kbd{C-c C-c} (@code{doc-view-toggle-display}) toggles between DocView and the underlying file contents. +@findex doc-view-open-text + When you visit a file which would normally be handled by DocView +mode but some requirement is not met (e.g., you operate in a terminal +frame or emacs has no PNG support), you are queried if you want to +view the document's contents as plain text. If you confirm, the +buffer is put in text mode and DocView minor mode is activated. Thus, +by typing @kbd{C-c C-c} you switch to the fallback mode. With another +@kbd{C-c C-c} you return to DocView mode. The plain text contents can +also be displayed from within DocView mode by typing @kbd{C-c C-t} +(@code{doc-view-open-text}). + You can explicitly enable DocView mode with the command @code{M-x doc-view-mode}. You can toggle DocView minor mode with @code{M-x doc-view-minor-mode}. |