* simple.el (with-wrapper-hook): Move.
(buffer-substring-filters): Mark obsolete.
(filter-buffer-substring-functions): New variable.
(buffer-substring-filters): Use it. Remove unused arg `noprops'.
* vc.el (vc-checkin, vc-modify-change-comment):
Adjust to new vc-start/finish-logentry.
(vc-find-conflicted-file): New command.
(vc-transfer-file): Adjust to new vc-checkin.
(vc-next-action): Improve scoping.
* vc-hg.el (vc-hg-log-edit-mode): Remove.
(vc-hg-checkin): Remove extra arg. Use log-edit-extract-headers.
* vc-git.el (vc-git-log-edit-mode): Remove.
(vc-git-checkin): Remove extra arg. Use log-edit-extract-headers.
(vc-git-commits-coding-system): Rename from git-commits-coding-system.
* vc-dispatcher.el (vc-log-edit): Shorten names for log-edit-show-files.
(vc-start-logentry): Remove argument `extra'.
(vc-finish-logentry): Remove extra args.
* vc-bzr.el (vc-bzr-log-edit-mode): Remove.
(vc-bzr-checkin): Remove extra arg. Use log-edit-extract-headers.
(vc-bzr-conflicted-files): New function.
* log-edit.el (log-edit-extra-flags)
(log-edit-before-checkin-process): Remove.
(log-edit-summary, log-edit-header, log-edit-unknown-header): New faces.
(log-edit-headers-alist): New var.
(log-edit-header-contents-regexp): New const.
(log-edit-match-to-eoh): New function.
(log-edit-font-lock-keywords): Use them.
(log-edit): Insert a "Summary:" header as default.
(log-edit-mode): Mark font-lock rules as case-insensitive.
(log-edit-done): Cleanup headers.
(log-view-process-buffer): Remove.
(log-edit-extract-headers): New function to replace it.
* view.el (view-file, view-buffer): Move test for special mode-class
from view-file to view-buffer.
* tar-mode.el (tar-extract): Turn if's into one cond
like in arc-mode.el.
* arc-mode.el (archive-zip-extract): Try to find 7z executable.
(archive-7z-extract): New defcustom.
(archive-find-type): Add magic string for 7z.
(archive-extract-by-stdout): Add new optional arg `stderr-file'.
If `stderr-file' is non-nil, use `(t stderr-file)' for the
`buffer' arg of `call-process'.
(archive-zip-extract): Check `archive-zip-extract' for "7z" and
call the function `archive-7z-extract' with the variable
`archive-7z-extract' let-bound to `archive-zip-extract'.
(archive-7z-summarize, archive-7z-extract): New functions.
* international/mule.el (auto-coding-alist):
* files.el (auto-mode-alist): Add 7z file extension.
* window.c: Add Qscroll_command.
Remove Vscroll_preserve_screen_position_commands.
(window_scroll_pixel_based, window_scroll_line_based): Check the
`scroll-command' property on the last command instead of searching
the last command in Vscroll_preserve_screen_position_commands.
(syms_of_window): Initialize and staticpro `Qscroll_command'.
Put Qscroll_command property on Qscroll_up and Qscroll_down.
(scroll-preserve-screen-position): Doc fix.
(Vscroll_preserve_screen_position_commands): Remove variable.
* simple.el (scroll-up-command, scroll-down-command)
(scroll-up-line, scroll-down-line): Put `scroll-command'
property on the these symbols. Remove them from
`scroll-preserve-screen-position-commands'.
* mwheel.el (mwheel-scroll): Put `scroll-command' and
`isearch-scroll' properties on the `mwheel-scroll' symbol.
Remove it from `scroll-preserve-screen-position-commands'.
* isearch.el (isearch-allow-scroll): Doc fix.
http://lists.gnu.org/archive/html/emacs-devel/2010-04/msg00403.html
* simple.el (scroll-error-top-bottom): New defcustom.
(scroll-up-command, scroll-down-command): Use it. Doc fix.
* emulation/pc-select.el (pc-select-override-scroll-error):
Obsolete in favor of `scroll-error-top-bottom'.
http://lists.gnu.org/archive/html/emacs-devel/2010-04/msg00403.html
* window.c (Vscroll_preserve_screen_position_commands): New variable
with the default value as the list of Qscroll_down and Qscroll_up.
(window_scroll_pixel_based, window_scroll_line_based): Search the
last command in the list Vscroll_preserve_screen_position_commands
instead of comparing with Qscroll_up and Qscroll_down.
* mwheel.el (scroll-preserve-screen-position-commands):
Add mwheel-scroll to this list of commands.
* simple.el (scroll-preserve-screen-position-commands):
Add scroll-up-command, scroll-down-command, scroll-up-line,
scroll-down-line to this list of commands.
* xmenu.c (apply_systemfont_to_dialog): New.
(create_and_show_dialog): Call apply_systemfont_to_dialog if HAVE_XFT.
* lwlib-Xaw.c (widget_xft_data): New for Xft data.
(fill_xft_data, openFont, get_text_width_and_height)
(draw_text, set_text, find_xft_data, command_press)
(command_reset): New functions.
(xaw_update_one_widget): Call set_text for dialog and buttons
if HAVE_XFT. Also set internalHeight for buttons.
(xaw_destroy_instance): Free all Xft related data.
(button_actions, buttonTrans): New structures.
(make_dialog): Call XtAppAddActions for button_actions.
Find xft font to use and call fill_xft_data for widgets.
(xaw_create_dialog): Pass instance parameter to make_dialog.
* lwlib-int.h (_widget_instance): Add Xft data if HAVE_XFT.
Override translations for buttons. If depth is 16 or more, tell
Xaw3d to not be nice to colormap.
Remove separator widget, use XtNhorizDistance on first right button
instead.
* xresources.texi (Lucid Resources): Mention faceName for dialogs.
* vc-git.el (vc-git-checkin): Pass extra-args to the commit command.
(vc-git-log-edit-mode): New minor mode.
(log-edit-mode, log-edit-extra-flags, log-edit-mode): New
declarations.
* xsettings.c (current_font, SYSTEM_FONT, XSETTINGS_FONT_NAME): New.
(parse_xft_settings): Also check for XSETTINGS_FONT_NAME and save that
in current_font.
(init_gconf): Read value of SYSTEM_FONT and save it in current_font.
(Ffont_get_system_normal_font, xsettings_get_system_normal_font): New
functions.
(syms_of_xsettings): Initialize current_font. defsubr
Sfont_get_system_normal_font.
* xsettings.h (Ffont_get_system_normal_font,
xsettings_get_system_normal_font): Declare.
* xfns.c (extern xlwmenu_default_font): Remove.
(Fx_create_frame): Remove setting of xlwmenu_default_font, moved
to xlwmenu.c.
* menu.c (digest_single_submenu): If USE_LUCID and HAVE_XFT, encode
menu items in UTF-8.
* xmenu.c: include xsettings.h and xlwmenu.h if USE_LUCID.
(apply_systemfont_to_menu): New function.
(set_frame_menubar, create_and_show_popup_menu): Call
apply_systemfont_to_menu.
* xlwmenu.c (xlwmenu_default_font): Make static.
(xlwMenuResources): Add XtNfaceName and XtNdefaultFace.
(string_width): Use XftTextExtentsUtf8 if HAVE_XFT.
(MENU_FONT_HEIGHT, MENU_FONT_ASCENT): Add versions for
HAVE_XFT.
(size_menu): Set max_rest_width in window_state structure.
(display_menu_item): If HAVE_XFT and xft_draw is set, use
XftDrawRect and XftDrawStringUtf8 to draw text.
(make_windows_if_needed): Set max_rest_width and xft_draw
in windows[i].
(openXftFont): New.
(XlwMenuInitialize): Call openXftFont if HAVE_XFT. If mw->menu.font
is not set, load font fixed and save it in xlwmenu_default_font.
(XlwMenuInitialize): Set max_rest_width and xft_draw in windows[0].
(XlwMenuClassInitialize): Initialize xlwmenu_default_font.
(XlwMenuRealize): Set xft_fg, xft_bg, xft_disabled_fg and
windows[0].xft_draw if xft_font is set.
(XlwMenuDestroy): Destroy all xft_draw and close xft_font.
(facename_changed): New.
(XlwMenuSetValues): Call facename_changed. If face name did change,
close old fonts and destroy xft_draw:s. Then create new ones.
* xlwmenu.h (XtNfaceName, XtCFaceName, XtNdefaultFace,
XtCDefaultFace): New.
* xlwmenuP.h (_window_state): Add max_rest_width and xft_draw.
(_XlwMenu_part): Add faceName,xft_fg, xft_bg, xft_disabled_fg and
xft_font.
* xresources.texi (Lucid Resources): Mention faceName to set Xft fonts.
* vc.el (vc-print-log-setup-buttons): New function split out from
vc-print-log-internal.
(vc-log-internal-common): New function, a parametrized version of
vc-print-log-internal.
(vc-print-log-internal): Just call vc-log-internal-common with the
right arguments.
(vc-incoming-outgoing-internal):
(vc-log-incoming, vc-log-outgoing): New functions.
(vc-log-view-type): New permanent local variable.
* vc-hooks.el (vc-menu-map): Bind vc-log-incoming and vc-log-outgoing.
* vc-bzr.el (vc-bzr-log-view-mode): Use vc-log-view-type instead
of the dynamic bound vc-short-log.
(vc-bzr-log-incoming, vc-bzr-log-outgoing): New functions.
* vc-git.el (vc-git-log-outgoing): New function.
(vc-git-log-view-mode): Use vc-log-view-type instead
of the dynamic bound vc-short-log.
* vc-hg.el (vc-hg-log-view-mode): Use vc-log-view-type instead
of the dynamic bound vc-short-log. Highlight the tag.
(vc-hg-log-incoming, vc-hg-log-outgoing): New functions.
(vc-hg-outgoing, vc-hg-incoming, vc-hg-outgoing-mode):
(vc-hg-incoming-mode): Remove.
(vc-hg-extra-menu-map): Do not bind vc-hg-incoming and vc-hg-outgoing.
http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg01452.html
* simple.el (scroll-up-command, scroll-down-command): New commands.
Put property isearch-scroll=t on them.
* bindings.el (global-map): Rebind [prior] from `scroll-down' to
`scroll-down-command' and [next] from `scroll-up' to
`scroll-up-command'.
* emulation/cua-base.el: Put property CUA=move on
`scroll-up-command' and `scroll-down-command'.
(cua--init-keymaps): Remap `scroll-up-command' to `cua-scroll-up'
and `scroll-down-command' to `cua-scroll-down'.
http://lists.gnu.org/archive/html/emacs-devel/2010-03/msg01456.html
* image.c: Add `Qextension_data'.
(syms_of_image): Initialize and staticpro `Qextension_data'.
(Fimage_metadata): Rename from `Fimage_extension_data'.
(gif_load): Put GIF extension data to the property
`Qextension_data'.
* image.el (image-animated-p): Use `image-metadata' instead of
`image-extension-data'. Get GIF extenstion data from metadata
property `extension-data'.
Makefile.in (obj): Include bidi.o.
(bidi.o): New target.
makefile.w32-in (OBJ1): Add $(BLD)/bidi.$(O).
($(BLD)/bidi.$(O)): New target.
bidi.c: New file.
buffer.h (struct buffer): New members bidi_display_reordering
and bidi_paragraph_direction.
buffer.c (init_buffer_once): Initialize bidi_display_reordering
and bidi_paragraph_direction.
(syms_of_buffer): Declare Lisp variables bidi-display-reordering
and bidi-paragraph-direction.
(Fbuffer_swap_text): Swap the values of
bidi_display_reordering and bidi_paragraph_direction.
dispextern.h (BIDI_MAXLEVEL, BIDI_AT_BASE_LEVEL): New macros.
(bidi_type_t, bidi_dir_t): New types.
(bidi_saved_info, bidi_stack, bidi_it): New structures.
(struct it): New members bidi_p, bidi_it, paragraph_embedding,
prev_stop, base_level_stop, and eol_pos.
(bidi_init_it, bidi_get_next_char_visually): New prototypes.
(IT_STACK_SIZE): Enlarge to 5.
(struct glyph_row): New member reversed_p.
<string_buffer_position>: Update prototype.
(PRODUCE_GLYPHS): Set the reversed_p flag in the iterator's
glyph_row if bidi_it.paragraph_dir == R2L.
(struct glyph): New members resolved_level and bidi_type.
dispnew.c (direct_output_forward_char): Give up if we need bidi
processing or buffer's direction is right-to-left.
(prepare_desired_row): Preserve the reversed_p flag.
(row_equal_p): Compare the reversed_p attributes as well.
xdisp.c (init_iterator): Initialize it->bidi_p. Call
bidi_init_it and set it->paragraph_embedding from the current
buffer's value of bidi_paragraph_direction.
(reseat_1): Initialize bidi_it.first_elt.
(set_iterator_to_next, next_element_from_buffer): Use the value of
paragraph_embedding to determine the paragraph direction.
(set_iterator_to_next): Under bidi reordering, call
bidi_get_next_char_visually. Call bidi_paragraph_init if the
new_paragraph flag is set in the bidi iterator.
(next_element_from_buffer): If bidi_it.first_elt is set,
initialize paragraph direction and find the first character to
display in the visual order. If reseated to a middle of a line,
prime the bidi iterator starting at the line's beginning. Handle
the situation where we overstepped stop_charpos due to
non-linearity of the bidi iteration. Likewise for when we back up
beyond the previous stop_charpos. When moving across stop_charpos,
record it in prev_stop.
(display_line): Set row->end and it->start for the next row to the
next character in logical order. Always extend reversed_p rows to
the end of line, even if they end at ZV. Copy the reversed_p flag
to the next glyph row. Keep calling set_cursor_from_row for
bidi-reordered rows even if we already have a possible candidate
for cursor position. Set row_end after all the row's glyphs have
been produced, by looping over the glyphs. Record the position
after EOL in it->eol_pos, and use it to set end_pos of the last
row produced for a continued line.
<Qright_to_left, Qleft_to_right>: New variables.
(syms_of_xdisp): Initialize and staticpro them.
(string_buffer_position_lim): New function.
(string_buffer_position): Most of code moved to
string_buffer_position_lim. Last argument and return value are
now EMACS_INT; all callers changed.
(set_cursor_from_row): Rewritten to support bidirectional text and
reversed glyph rows.
(text_outside_line_unchanged_p, try_window_id): Disable
optimizations if we are reordering bidirectional text and the
paragraph direction can be affected by the change.
(append_glyph, append_composite_glyph)
(produce_image_glyph, append_stretch_glyph): Set the
resolved_level and bidi_type members of each glyph.
(append_glyph): If the glyph row is reversed, prepend the glyph
rather than appending it.
(handle_stop_backwards): New function.
(reseat_1, pop_it, push_it): Set prev_stop and base_level_stop.
(reseat): call handle_stop_backwards to recompute prev_stop and
base_level_stop for the new position.
(handle_invisible_prop): Under bidi iteration, skip invisible text
using bidi_get_next_char_visually. If we are `reseat'ed, init the
paragraph direction. Update IT->prev_stop after skipping
invisible text.
(move_it_in_display_line_to): New variables prev_method
and prev_pos. Compare for strict equality in
BUFFER_POS_REACHED_P.
(try_cursor_movement): Examine all the candidate rows that occlude
point, to return the best match. If rows are bidi-reordered
and point moved backwards, back up to the row that is not a
continuation line, and start looking for a suitable row from
there.
term.c (append_glyph): Reverse glyphs by pre-pending them,
rather than appending, if the glyph_row's reversed_p flag is set.
Set the resolved_level and bidi_type members of each glyph.
.gdbinit (pbiditype): New command.
(pgx): Use it to display bidi level and type of the glyph.
(pitx): Display some bidi information about the iterator.
(prowlims, pmtxrows): New commands.
files.el: Make bidi-display-reordering safe variable for boolean
values.
mule.texi (International): Mention support of bidirectional editing.
(Bidirectional Editing): New section.
HELLO: Reorder Arabic and Hebrew into logical order, and
insert RLM before the opening paren, to make the display more
reasonable. Add setting for bidi-display-reordering in the local
variables section.
NEWS: Mention initial support for bidirectional editing.
doc/emacs/mule.texi (International): Mention support of
bidirectional editing.
(Bidirectional Editing): New section.
etc/HELLO: Reorder Arabic and Hebrew into logical order, and
insert RLM before the opening paren, to make the display more
reasonable. Add setting for bidi-display-reordering in the local
variables section.
lisp/files.el: Make bidi-display-reordering safe variable for
boolean values.
src/xdisp (append_glyph): If the glyph row is reversed, prepend the
glyph rather than appending it.
src/makefile.w32-in (OBJ1): Add $(BLD)/bidi.$(O).
($(BLD)/bidi.$(O)): New target.
* mpc.el: Remove backward compatibility code.
(mpc-browser-tags): Change default.
(mpc--find-memoize-union-tags): New var.
(mpc-cmd-flush, mpc-cmd-special-tag-p): New fun.
(mpc-cmd-find): Handle the case where the playlist does not exist.
Handle union-tags.
(mpc-cmd-list): Use mpc-cmd-special-tag-p. Handle union-tags.
(mpc-cmd-add): Use mpc-cmd-flush.
(mpc-tagbrowser-tag-name): New fun.
(mpc-tagbrowser-buf): Use it.
(mpc-songs-refresh): Use cond. Move to point-min as a fallback.
* minibuffer.el (completion-basic--pattern): New function.
(completion-basic-try-completion, completion-basic-all-completions): Use it.
(completion-substring--all-completions)
(completion-substring-try-completion)
(completion-substring-all-completions): New functions.
(completion-styles-alist): New style `substring'.
* log-edit.el (log-edit-extra-flags): New variable.
(log-edit): Add new argument MODE. Use that mode when non-nil
instead of the log-view-mode.
(log-view-process-buffer): New function.
* vc.el: Document that the checkin method takes optional
arguments. Document new backend specific method: log-view-mode.
(vc-default-log-edit-mode): New function.
(vc-checkin): Use a backend specific log-view-mode.
Pass extra arguments to the checkin method.
(vc-modify-change-comment): Pass a dummy extra argument.
* vc-dispatcher.el (vc-log-edit): Add a mode argument, pass it to
log-edit.
(vc-start-logentry): Add a mode argument, pass it to vc-log-edit.
(vc-finish-logentry): Process the log buffer before passing it
down. Pass log-edit-extra-flags.
* vc-bzr.el (vc-bzr-checkin): Pass extra arguments to the commit
command.
(log-edit-extra-flags, log-edit-before-checkin-process): New declarations.
* vc-hg.el (vc-hg-checkin): Pass extra arguments to the commit
command.
(log-edit-extra-flags, log-edit-before-checkin-process): New declarations.
(vc-hg-log-edit-mode): New derived mode.
* vc-arch.el (vc-arch-checkin):
* vc-cvs.el (vc-cvs-checkin):
* vc-git.el (vc-git-checkin):
* vc-mtn.el (vc-mtn-checkin):
* vc-rcs.el (vc-rcs-checkin):
* vc-sccs.el (vc-sccs-checkin):
* vc-svn.el (vc-svn-checkin): Add an optional ignored argument.
* configure.in (--with-mmdf, --with-mail-unlink):
New options, off by default.
(--with-mailhost): New option to set default POP host.
(LIBXPM, LIBJPEG, LIBPNG, LIBTIFF, LIBGIF, LIBGPM, LIBS_MAIL)
(LIBHESIOD, LIBRESOLV, COM_ERRLIB, CRYPTOLIB, KRB5LIB, DESLIB, KRB4LIB):
New variables, substituted in Makefiles.
(try_libungif, ac_gif_lib_name): Replace with HAVE_GIF=maybe, LIBGIF.
(LIBGIF): Use AC_SUBST rather than AC_DEFINE.
(HAVE_LIBMAIL, HAVE_LIBLOCKFILE, HAVE_LIBCOM_ERR, HAVE_LIBCRYPTO)
(HAVE_LIBK5CRYPTO, HAVE_LIBKRB5, HAVE_LIBDES425, HAVE_LIBDES)
(HAVE_LIBKRB4, HAVE_LIBKRB): New AC_DEFINEs.
* lib-src/Makefile.in (KRB4LIB, DESLIB, KRB5LIB, CRYPTOLIB, COM_ERRLIB)
(HESIODLIB, LIBS_MAIL): Set using autoconf rather than cpp.
(BASE_CFLAGS): Remove (identical to CPP_CFLAGS).
* src/Makefile.in (XFT_LIBS, LIBXPM, LIBJPEG, LIBPNG, LIBTIFF, LIBGIF)
(LIBGPM, LIBRESOLV): Set using autoconf rather than cpp.
* files.el (hack-local-variables): Split out code to apply local
variable settings ...
(hack-local-variables-apply): ... here. New function.
(hack-dir-local-variables): Use the default directory for when the
buffer does not have an associated file.
(hack-dir-local-variables-non-file-buffer): New function.
* diff-mode.el (diff-mode):
* vc-annotate.el (vc-annotate-mode):
* vc-dir.el (vc-dir-mode):
* log-edit.el (log-edit-mode):
* log-view.el (log-view-mode): Call hack-dir-local-variables-non-file-buffer.
