Eli Zaretskii [Sat, 31 Mar 2012 19:30:53 +0000 (22:30 +0300)]
Fix bug #11063 with move_it_by_lines when there's a before-string at bol.
src/xdisp.c (move_it_by_lines): When DVPOS is positive, and the
position we get to after a call to move_it_to fails the
IS_POS_VALID_AFTER_MOVE_P test, move to the next buffer position
only if we wind up in a string from display property.
Eli Zaretskii [Sat, 31 Mar 2012 18:10:34 +0000 (21:10 +0300)]
Fix bug #7464 with mouse highlight after "C-x 1".
src/window.c (Fdelete_other_windows_internal): Invalidate the row
and column information about mouse highlight, so that redisplay
restores it after reallocating the glyph matrices.
Eli Zaretskii [Sat, 31 Mar 2012 17:08:38 +0000 (20:08 +0300)]
Remove an incorrect assertion on move_it_by_lines.
src/xdisp.c (move_it_by_lines): Remove the assertion that
"it->current_x == 0 && it->hpos == 0" which can be legitimately
violated when there's a before-string at the beginning of a line.
(Bug#11063)
Eli Zaretskii [Sat, 31 Mar 2012 10:27:04 +0000 (13:27 +0300)]
Improve documentation of 'cursor' text property.
doc/lispref/text.texi (Special Properties): Clarify the description of the
effect of integer values of the 'cursor' property on cursor
position. See the discussions in bug#11068 for more details and
context.
Eli Zaretskii [Sat, 31 Mar 2012 07:45:33 +0000 (10:45 +0300)]
Fix cursor positioning in rows completely covered by display strings.
src/xdisp.c (set_cursor_from_row): If `cursor' property on a display
string comes from a `display' text property, use the buffer
position of that property as if we actually saw that position in
the row's glyphs.
Chong Yidong [Fri, 30 Mar 2012 16:31:24 +0000 (00:31 +0800)]
Updates for Display chapter of Lisp manual.
* doc/lispref/display.texi (Image Formats): Add imagemagick type.
(Image Descriptors): Mention how they are used.
(ImageMagick Images): Clarify role of imagemagick-register-types.
(Character Display): Don't mention glyph tables.
(Display Tables): Use make-glyph-code in example.
(Glyphs): Avoid "simple glyph code" terminology. Note that glyph
tables are semi-obsolete. De-document create-glyph.
(Glyphless Chars): Note that display tables override this.
(Bidirectional Display): Copyedits. Introduce "bidirectional
reordering" terminology, and use it.
Eli Zaretskii [Fri, 30 Mar 2012 08:45:27 +0000 (11:45 +0300)]
Fix bug #11068 with window display when default face was remapped.
src/xdisp.c (append_space_for_newline): If the default face was
remapped, use the remapped face for the appended newline.
(extend_face_to_end_of_line): Use the remapped default face for
extending the face to the end of the line.
(display_line): Call extend_face_to_end_of_line when the default
face was remapped.
Sam Steingold [Thu, 29 Mar 2012 14:00:00 +0000 (10:00 -0400)]
calendar/calendar.el (calendar-exit): Use `quit-windows-on' instead of
the broken adhockery which does not prevent calendar buffers from
being displayed at random after exit.
(calendar-window-list, calendar-hide-window): Remove the broken adhockery.
Glenn Morris [Wed, 28 Mar 2012 19:30:12 +0000 (12:30 -0700)]
Doc and lispref updates related to searching
* doc/lispref/searching.texi (Regexp Functions, Regexp Search):
(Simple Match Data, Saving Match Data, Standard Regexps): Copyedits.
(Regexp Functions): Mention regexp-opt is not guaranteed.
Mention regexp-opt-charset.
(Regexp Search): Recommend against looking-back.
(Search and Replace): Use Texinfo recommended quote convention.
Add more query-replace-map items. List multi-query-replace-map items.
Martin Rudalics [Tue, 27 Mar 2012 09:22:01 +0000 (11:22 +0200)]
Optionally avoid that switching to previous or next buffer shows that buffer twice.
* window.el (switch-to-visible-buffer): New option.
(switch-to-prev-buffer, switch-to-next-buffer): Observe
switch-to-visible-buffer. Make sure that checking for a window
showing a buffer already is done on the same frame.
* windows.texi (Window History): Describe new option
switch-to-visible-buffer.
Glenn Morris [Tue, 27 Mar 2012 06:46:42 +0000 (23:46 -0700)]
Small doc and elisp manual fixes related to searching
* doc/lispref/searching.texi (String Search): Add xref to Emacs manual.
Copyedits. Mention the function word-search-regexp.
(Searching and Case): Add xref to Emacs manual. Copyedits.
Glenn Morris [Tue, 27 Mar 2012 00:49:32 +0000 (20:49 -0400)]
More lispref/os.texi small edits
* doc/lispref/os.texi (System Environment): Copyedits.
Remove some examples that do not seem useful. Mention setenv third arg.
tty-erase-char does not seem to be nil under a window-system.
(User Identification): Copyedits.
Remove some examples that do not seem useful.
Glenn Morris [Mon, 26 Mar 2012 01:35:47 +0000 (18:35 -0700)]
More small edits for lispref/os.texi
* doc/lispref/os.texi (Killing Emacs): Copyedits.
(Suspending Emacs): Copyedits. Mention not very relevant with GUIs.
Shorten the example, use more standard shell prompts.
Eli Zaretskii [Sun, 25 Mar 2012 18:17:46 +0000 (20:17 +0200)]
Fix parallel "make install" on MS-Windows.
nt/makefile.w32-in (install-bin): Don't copy addpm.exe here. Use
$(DIRNAME)_same-dir.tst instead of same-dir.tst, to avoid stepping
on other (parallel) Make job's toes.
(install-other-dirs-nmake, install-other-dirs-gmake): Depend on `all'.
(install-shortcuts): Depend on $(INSTALL_DIR)/bin. Copy addpm.exe
here.
(maybe-copy-distfiles-CMD, maybe-copy-distfiles-SH, dist): Depend
on create-tmp-dist-dir.
nt/nmake.defs (DIRNAME): New variable.
(IFNOTSAMEDIR): Use $(DIRNAME)_same-dir.tst instead of
same-dir.tst.
nt/gmake.defs (DIRNAME): New variable.
(IFNOTSAMEDIR): Use $(DIRNAME)_same-dir.tst instead of
same-dir.tst, to avoid conflicts between several (parallel) Make
jobs.
lisp/makefile.w32-in (install): Use $(DIRNAME)_same-dir.tst instead
of same-dir.tst, to avoid stepping on other (parallel) Make job's
toes.
leim/makefile.w32-in (install): Use $(DIRNAME)_same-dir.tst instead
of same-dir.tst, to avoid stepping on other (parallel) Make job's
toes.
Chong Yidong [Sun, 25 Mar 2012 12:52:49 +0000 (20:52 +0800)]
Fix for custom-theme-write-faces.
* lisp/cus-theme.el (custom-theme-write-faces): Retrieve current face
spec with custom-face-get-current-spec if its :shown-value is not
determined yet.
Chong Yidong [Sun, 25 Mar 2012 07:58:59 +0000 (15:58 +0800)]
Updates to Display chapter of Lisp manual.
* doc/lispref/display.texi (Fringes): Note that fringes are shown on graphical
displays only.
(Fringe Size/Pos, Fringe Bitmaps, Making Buttons): Clarifications.
(Replacing Specs): Clarify example.
(Manipulating Buttons): Note that button-at can return a marker.
(Buttons): Minor rewrite.
(Character Display): New node. Consolidate all character display
related nodes into its subsections.
(Usual Display): Character 127 is also affected by ctl-arrow.
(Display Tables): Improve example.
* lisp/button.el (button-at): Minor addition to docstring.
Eli Zaretskii [Fri, 23 Mar 2012 12:32:23 +0000 (14:32 +0200)]
Fix bug #11073 with bidi-related crashes displaying some byte sequences.
src/bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of
FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES. Prevents crashes
when fetching a multibyte character consumes more bytes than
CHAR_BYTES returns, due to unification of CJK characters in
string_char.
Gnus developers [Fri, 23 Mar 2012 11:22:21 +0000 (11:22 +0000)]
Merge changes made in No Gnus
2012-03-22 Lars Magne Ingebrigtsen <larsi@gnus.org>
* auth-source.el (auth-source-netrc-create): Quote tokens that contain
"#" to avoid having them interpreted as comments.
2012-03-22 Peder O. Klingenberg <peder@klingenberg.no> (tiny change)
* gnus.texi (Archived Messages): Update `gnus-message-archive-group' to
reflect the new default.
Chong Yidong [Thu, 22 Mar 2012 07:08:17 +0000 (15:08 +0800)]
For line prefixes, use default face; don't inherit from previous line.
* src/dispextern.h (struct it): New member string_from_prefix_prop_p.
* src/xdisp.c (push_prefix_prop): Renamed from push_display_prop.
Mark string as coming from a prefix property.
(handle_face_prop): Use default face for prefix strings.
(pop_it, reseat_1): Save and restore string_from_prefix_prop_p.
Kenichi Handa [Thu, 22 Mar 2012 04:20:07 +0000 (13:20 +0900)]
international/quail.el (quail-insert-kbd-layout): Fix previous change. To avoid unwanted bidi reordering, use bidi-string-mark-left-to-right instead of inserting LRO and PDF.
Dmitry Gutov [Wed, 21 Mar 2012 18:33:07 +0000 (14:33 -0400)]
* lisp/progmodes/ruby-mode.el: Don't confuse "end:" for "end".
(ruby-block-end-re, ruby-delimiter, ruby-parse-partial)
(ruby-beginning-of-indent): Be more careful with the difference
between word-boundary and symbol boundary.
(ruby-mode-syntax-table): Make : a symbol constituent.
Chong Yidong [Wed, 21 Mar 2012 07:02:13 +0000 (15:02 +0800)]
Updates to Display chapter of Lisp manual.
* doc/lispref/display.texi (The Echo Area): Add xref to Output Streams.
(Displaying Messages): Improve doc of message.
(Echo Area Customization, Invisible Text): Copyedits.
(Invisible Text): Mention that spec comparison is done with eq.
(Width): Improve doc of char-width.
(Faces): Recommend using symbol instead of string for face name.
Minor clarifications.
(Defining Faces): Copyedits. Update face example.
(Attribute Functions): Mark set-face-foreground etc as commands.
(Face Remapping): Mention text-scale-adjust. Clarify
face-remapping-alist and related docs.
(Face Functions): Don't document make-face or copy-face.