* lisp/emacs-lisp/cursor-sensor.el: New file.
* lisp/simple.el (pre-redisplay-functions): New hook.
(redisplay--pre-redisplay-functions): New function.
(pre-redisplay-function): Use it.
(minibuffer-avoid-prompt): Mark obsolete.
(redisplay--update-region-highlight): Adapt it to work as a function on
pre-redisplay-functions.
* lisp/cus-start.el (minibuffer-prompt-properties--setter): New fun.
(minibuffer-prompt-properties): Use it. Use cursor-intangible rather
than point-entered to make the prompt intangible.
* lisp/forms.el: Move `provide' calls to the end.
(forms-mode): Don't use `run-hooks' on a local var.
(forms--make-format, forms--make-format-elt-using-text-properties):
Use cursor-intangible rather than `intangible'.
(forms-mode): Enable cursor-intangible-mode.
* lisp/isearch.el (isearch-mode): Use defvar-local.
(cursor-sensor-inhibit): Declare.
(isearch-mode): Set cursor-sensor-inhibit.
(isearch-done): Set it back.
(isearch-open-overlay-temporary, isearch-open-necessary-overlays)
(isearch-close-unnecessary-overlays): Don't bother with `intangible'
any more.
* lisp/ses.el (ses-localvars): Remove `mode-line-process'.
(ses-sym-rowcol, ses-cell-value, ses-col-width, ses-col-printer):
Add Edebug spec.
(ses-goto-print, ses-print-cell, ses-adjust-print-width)
(ses-goto-data, ses-setup, ses-copy-region): Don't let-bind
inhibit-point-motion-hooks any more.
(ses--cell-at-pos, ses--curcell): New functions, extracted from
ses-set-curcell.
(ses-set-curcell): Use them.
(ses-print-cell, ses-setup): Use cursor-intangible instead of
`intangible'. Make sure cursor-intangible isn't sticky at BOB.
(ses-print-cell-new-width, ses-reprint-all, ses-recalculate-all):
Use ses--cell-at-pos.
(ses--mode-line-process, ses--cursor-sensor-highlight): New functions,
extracted from ses-command-hook. Make them work with multiple windows
displaying the same buffer.
(ses-mode): Use them via mode-line-process and pre-redisplay-functions.
Enable cursor-intangible-mode.
(ses-command-hook): Remove cell highlight and mode-line update code.
(ses-forward-or-insert, ses-copy-region-helper, ses-sort-column):
Update for new name of text-property holding the cell name.
(ses-rename-cell): Don't mess with mode-line-process.
* lisp/erc/erc-stamp.el (erc-add-timestamp): Use the new
cursor-sensor-functions property instead of point-entered.
(erc-insert-timestamp-right, erc-format-timestamp):
Use cursor-intangible rather than `intangible'.
(erc-munge-invisibility-spec): Use add-to-invisibility-spec and
remove-from-invisibility-spec. Enable cursor-intangible-mode and
cursor-sensor-mode if needed.
(erc-echo-timestamp): Adapt to calling convention of
cursor-sensor-functions.
(erc-insert-timestamp-right): Remove unused vars `current-window' and
`indent'.
* lisp/gnus/gnus-group.el (gnus-tmp-*): Declare.
(gnus-update-group-mark-positions): Remove unused `topic' var.
(gnus-group-insert-group-line): Remove unused var `header'.
(gnus-group--setup-tool-bar-update): New function.
(gnus-group-insert-group-line): Use it.
(gnus-group-update-eval-form): Declare local
dynamically-bound variables.
(gnus-group-unsubscribe-group): Use \` and \' to match string bounds.
* lisp/gnus/gnus-topic.el (gnus-topic-jump-to-topic)
(gnus-group-prepare-topics, gnus-topic-update-topic)
(gnus-topic-change-level, gnus-topic-catchup-articles)
(gnus-topic-remove-group, gnus-topic-delete, gnus-topic-indent):
Use inhibit-read-only.
(gnus-topic-prepare-topic): Use gnus-group--setup-tool-bar-update.
(gnus-topic-mode): Use define-minor-mode and derived-mode-p.
* lisp/textmodes/reftex-index.el (reftex-display-index):
Use cursor-intangible-mode if available.
(reftex-index-post-command-hook): Check cursor-intangible.
* lisp/textmodes/reftex-toc.el (reftex-toc):
Use cursor-intangible-mode if available.
(reftex-toc-recenter, reftex-toc-post-command-hook):
Check cursor-intangible.
* lisp/textmodes/sgml-mode.el: Use lexical-binding.
(sgml-tag): Use cursor-sensor-functions instead of point-entered.
(sgml-tags-invisible): Use with-silent-modifications and
inhibit-read-only. Enable cursor-sensor-mode.
(sgml-cursor-sensor): Rename from sgml-point-entered and adjust to
calling convention of cursor-sensor-functions.
* lisp/textmodes/table.el (table-cell-map-hook, table-load-hook)
(table-point-entered-cell-hook, table-point-left-cell-hook):
Don't autoload.
(table-cell-entered-state): Remove var.
(table--put-cell-point-entered/left-property)
(table--remove-cell-properties):
Use cursor-sensor-functions rather than point-entered/left.
(table--point-entered/left-cell-function): Merge
table--point-entered-cell-function and table--point-left-cell-function
and adjust to calling convention of cursor-sensor-functions.
* cus-start.el (resize-mini-windows): Make it customizable.
* minibuf.texi (Minibuffer Windows): Add descriptions of
`resize-mini-windows' and `max-mini-window-height'.
src/xdisp.c: Remove "static" from declaration of
Qfontification_functions.
src/window.c (window_scroll): bind fontification-functions to nil when
scrolling by whole screens and fast-but-imprecise-scrolling is non-nil.
(syms_of_window): New DEFVAR_BOOL fast-but-imprecise-scrolling.
src/lisp.h (bool): Declare Qfontification_functions extern.
lisp/cus-start.el (all): Add fast-but-imprecise-scrolling.
doc/emacs/display.texi (Scrolling): fast-but-imprecise-scrolling.
Describe new variable.
etc/NEWS: Add entry for fast-but-imprecise-scrolling.
* configure.ac (AC_INIT): Add "GNU" in package, add bug address.
(PACKAGE_BUGREPORT): Use it.
* src/emacs.c (emacs_version): Use PACKAGE_VERSION rather than VERSION.
(emacs_bugreport): New variable.
(usage_message): Use PACKAGE_BUGREPORT.
(syms_of_emacs) <report-emacs-bug-address>: New variable.
* lisp/cus-start.el (report-emacs-bug-address): Set custom properties.
* lisp/mail/emacsbug.el (report-emacs-bug-address):
Variable is now defined in emacs.c.
* src/keyboard.c (read_char, read_char_x_menu_prompt)
(read_char_minibuf_menu_prompt):
Replace nmaps+maps with a single `map' arg.
(follow_key): Operate on a single map.
(active_maps): New function.
(test_undefined): Also return true for nil bindings.
(read_key_sequence): Use active_maps to replace the arrays of keymaps with
a single (composed) keymap. Remember `first_event' to choose the right
set of active keymaps. Recompute the set of keymaps after receiving
the first event. Remove GOBBLE_FIRST_EVENT.
(syms_of_keyboard): Remove inhibit_local_menu_bar_menus.
* src/keyboard.h (read_char): Update declaration.
* src/lread.c (read_filtered_event): Adjust call to read_char.
* lisp/cus-start.el (all): Remove inhibit-local-menu-bar-menus.
* src/nsmenu.m (update_frame_tool_bar): Check for negative tool bar
height.
* src/nsterm.h (HAVE_NATIVE_FS): Define if OSX => 10.7.
(EmacsView): Add fs_is_native, fsIsNative, isFullscreen and
updateCollectionBehaviour.
* src/nsterm.m (NEW_STYLE_FS): Remove.
(ns_last_use_native_fullscreen): New variable.
(x_make_frame_visible): Replace NEW_STYLE_FS with isFullscreen.
(x_set_window_size): Do not take title bar and tool bar into account
if isFullscreen returns YES.
(ns_fullscreen_hook): Replace NEW_STYLE_FS with isFullscreen.
(check_native_fs): New function.
(ns_select, ns_read_socket): Call check_native_fs if HAVE_NATIVE_FS.
(ns_term_init): Remove NEW_STYLE_FS.
(updateFrameSize:, windowWillResize:toSize:): Only adjust for title bar
and tool bar if isFullscreen returns NO.
(windowDidResize:): Replace NEW_STYLE_FS with fsIsNative.
(initFrameFromEmacs:): Initialize fs_is_native. Replace NEW_STYLE_FS
with HAVE_NATIVE_FS.
(window:willUseFullScreenPresentationOptions:): New method.
(windowDidEnterFullScreen:): Replace NEW_STYLE_FS with fsIsNative.
Hide toolbar if not enabled.
(windowDidExitFullScreen:): Call updateCollectionBehaviour.
Restore tool bar if enabled, hide it otherwise (Bug#13444).
(fsIsNative, isFullscreen, updateCollectionBehaviour): New methods.
(toggleFullScreen:): If fs_is_native, call toggleFullScreen on
window. Do no set FRAME_EXTERNAL_TOOL_BAR (f) to 0.
Check FRAME_EXTERNAL_TOOL_BAR (f) before restoring
FRAME_TOOLBAR_HEIGHT (f). Call updateFrameSize when going non-fs.
(syms_of_nsterm): Add ns-use-native-fullscreen.
the type of per-buffer values where appropriate.
* src/lisp.h (struct Lisp_Buffer_Objfwd): Rename slottype member to
predicate, which is how it's really used now. Adjust comment.
* src/buffer.h (buffer_slot_type_mismatch): Remove prototype.
* src/buffer.c (buffer_slot_type_mismatch): Remove.
(DEFVAR_PER_BUFFER, defvar_per_buffer): Rename type argument to
predicate. Adjust comment.
(syms_of_buffer): Use Qsymbolp for major-mode. Use Qintegerp for
fill-column, left-margin, tab-width, buffer-saved-size,
left-margin-width, right-margin-width, left-fringe-width,
right-fringe-width, scroll-bar-width and buffer-display-count.
Use Qstringp for default-directory, buffer-file-name,
buffer-file-truename and buffer-auto-save-file-name. Use Qfloatp for
scroll-up-aggressively and scroll-down-aggressively. Use Qnumberp for
line-spacing.
* src/data.c (store_symval_forwarding): Adjust to call the predicate.
* lisp/cus-start.el (toplevel): Only allow float values for
scroll-up-aggressively and scroll-down-aggressively.
Allow any number for line-spacing.
* window.c (Fsplit_window_internal): Handle only Qt value of
Vwindow_combination_limit separately.
(Qtemp_buffer_resize): New symbol.
(Vwindow_combination_limit): New default value. Rewrite
doc-string.
* cus-start.el (window-combination-limit): Add new optional
values.
* window.el (temp-buffer-window-show)
(window--try-to-split-window): Obey new values of
window-combination-limit.
(split-window): Test window-combination-limit for t instead of
non-nil.
(display-buffer-at-bottom): New buffer display action function.
* help.el (temp-buffer-resize-regexps): New option.
(temp-buffer-resize-mode): Rewrite doc-string.
(resize-temp-buffer-window): Obey temp-buffer-resize-regexps.
Don't resize reused window. Suggested by Glen Morris.
* src/filelock.c (syms_of_filelock): New boolean create-lockfiles.
(lock_file): If create_lockfiles is 0, do nothing.
* lisp/cus-start.el (create-lockfiles): Add it.
Fixes: debbugs:11227
* src/image.c (imagemagick-render-type): Change it from a lisp object
to an integer. Move the doc here from the lisp manual.
Treat all values not equal to 0 the same.
* doc/lispref/display.texi (ImageMagick Images):
Move most details of imagemagick-render-type to the variable's doc.
* lisp/cus-start.el (imagemagick-render-type): Add it.
* window.c (Vwindow_splits): Rename to
Vwindow_combination_resize. Suggested by Juri Linkov.
(Fsplit_window_internal): Use Vwindow_combination_resize instead
of Vwindow_splits.
* window.el (window-resize, delete-window, split-window):
Replace window-splits by window-combination-resize.
* cus-start.el (window-splits): Replace by
window-combination-resize.
* windows.texi (Resizing Windows, Splitting Windows)
(Deleting Windows): Use term window-combination-resize instead
of window-splits.
* window.c: Remove declarations of Qwindow_size_fixed,
window_min_size_1, window_min_size_2, window_min_size,
size_window, window_fixed_size_p, enlarge_window, delete_window.
Remove static from declaration of Qdelete_window, it's
temporarily needed by Fbury_buffer.
(replace_window): Don't assign orig_top_line and
orig_total_lines.
(Fdelete_window, delete_window): Remove. Window deletion is
handled by window.el.
(window_loop): Remove DELETE_OTHER_WINDOWS case. Replace
Fdelete_window calls with calls to Qdelete_window.
(Fdelete_other_windows): Remove. Deleting other windows is
handled by window.el.
(window_fixed_size_p): Remove. Fixed-sizeness of windows is
handled in window.el.
(window_min_size_2, window_min_size_1, window_min_size): Remove.
Window minimum sizes are handled in window.el.
(shrink_windows, size_window, set_window_height)
(set_window_width, change_window_heights, window_height)
(window_width, CURBEG, CURSIZE, enlarge_window)
(adjust_window_trailing_edge, Fadjust_window_trailing_edge)
(Fenlarge_window, Fshrink_window): Remove. Window resizing is
handled in window.el.
(make_dummy_parent): Rename to make_parent_window and give it a
second argument horflag.
(make_window): Don't set resize_proportionally any more.
(Fsplit_window): Remove. Windows are split in window.el.
(save_restore_action, save_restore_orig_size)
(shrink_window_lowest_first, save_restore_orig_size): Remove.
Resize mini windows in window.el.
(grow_mini_window, shrink_mini_window): Implement by calling
Qresize_root_window_vertically, resize_window_check and
resize_window_apply.
(saved_window, Fset_window_configuration, save_window_save): Do
not handle orig_top_line, orig_total_lines, and
resize_proportionally.
(window_min_height, window_min_width): Move to window.el.
(keys_of_window): Move bindings for delete-other-windows,
split-window, delete-window and enlarge-window to window.el.
* buffer.c: Temporarily extern Qdelete_window.
(Fbury_buffer): Temporarily call Qdelete_window instead of
Fdelete_window (Fbury_buffer will move to window.el soon).
* frame.c (set_menu_bar_lines_1): Remove code handling
orig_top_line and orig_total_lines.
* dispnew.c (adjust_frame_glyphs_initially): Don't use
set_window_height but set heights directly.
(change_frame_size_1): Use resize_frame_windows.
* xdisp.c (init_xdisp): Don't use set_window_height but set
heights directly.
* xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines): Use
resize_frame_windows instead of change_window_heights and run
run_window_configuration_change_hook.
* w32fns.c (x_set_tool_bar_lines): Use resize_frame_windows
instead of change_window_heights and run
run_window_configuration_change_hook.
* window.el (window-min-height, window-min-width): Move here
from window.c. Add defcustoms and rewrite doc-strings.
(resize-mini-window, resize-window): New functions.
(adjust-window-trailing-edge, enlarge-window, shrink-window):
Move here from window.c.
(maximize-window, minimize-window): New functions.
(delete-window, delete-other-windows, split-window): Move here
from window.c.
(window-split-min-size): New function.
(split-window-keep-point): Mention split-window-above-each-other
instead of split-window-vertically.
(split-window-above-each-other, split-window-vertically): Rename
split-window-vertically to split-window-above-each-other and
provide defalias for old definition.
(split-window-side-by-side, split-window-horizontally): Rename
split-window-horizontally to split-window-side-by-side and provide
defalias for the old definition.
(ctl-x-map): Move bindings for delete-window,
delete-other-windows and enlarge-window here from window.c.
Replace bindings for split-window-vertically and
split-window-horizontally by bindings for
split-window-above-each-other and split-window-side-by-side.
* cus-start.el (all): Remove entries for window-min-height and
window-min-width. Add entries for window-splits and
window-nest.
