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17 months agoAnnounce recent changes in NEWS.org and bump version to 0.18.0 V9.1.10-sweep-0.18.0
Eshel Yaron [Wed, 24 May 2023 07:33:58 +0000 (10:33 +0300)]
Announce recent changes in NEWS.org and bump version to 0.18.0

17 months agoUse 'nil' for some 'defface's instead of ':inherit default'
Eshel Yaron [Wed, 24 May 2023 07:11:44 +0000 (10:11 +0300)]
Use 'nil' for some 'defface's instead of ':inherit default'

Change 'defface's that only specify inheritance from 'default' to
empty (nil) definitions, such that the appearance of text these with
faces can be determined by other faces applied to the same text.  This
is important, for example, when using Sweep in Org mode source blocks.

17 months agoMODIFIED: Remove '-face' suffix from face names
Eshel Yaron [Wed, 24 May 2023 07:10:40 +0000 (10:10 +0300)]
MODIFIED: Remove '-face' suffix from face names

Remove the '-face' suffix from the names of all defined faces as
prescribed in (info "(elisp)Defining Faces").

17 months agoENHANCED: faster completion-at-point for predicates
Eshel Yaron [Sat, 20 May 2023 14:52:17 +0000 (17:52 +0300)]
ENHANCED: faster completion-at-point for predicates

Filter predicate completion candidates according to the text near
point before formatting and computing argument names.  This makes
completion-at-point for predicates much faster when there are lots of
known predicates.

* sweeprolog.el (sweeprolog-predicate-completion-at-point): Pass
(partial) functor at point to...
* sweep.pl (sweep_predicate_completion_candidates/2): Filter
predicates based on new Sub argument.

17 months ago* sweeprolog.el (sweeprolog--load-module): Use 'module-load'.
Philip Kaludercic [Fri, 19 May 2023 06:08:27 +0000 (06:08 +0000)]
* sweeprolog.el (sweeprolog--load-module): Use 'module-load'.

20 months agoAnnounce recent changes in NEWS.org and bump version to 0.17.0 V9.1.6-sweep-0.17.0
Eshel Yaron [Thu, 16 Feb 2023 13:45:25 +0000 (15:45 +0200)]
Announce recent changes in NEWS.org and bump version to 0.17.0

20 months agoFIXED: beginning-of-clause detection with quoted head functors
Eshel Yaron [Thu, 16 Feb 2023 13:00:49 +0000 (15:00 +0200)]
FIXED: beginning-of-clause detection with quoted head functors

* sweeprolog.el (sweeprolog-beginning-of-top-term): don't skip quoted
functors in clause heads.

20 months agoADDED: Support setting breakpoints in sweeprolog-mode
Eshel Yaron [Thu, 16 Feb 2023 12:54:44 +0000 (14:54 +0200)]
ADDED: Support setting breakpoints in sweeprolog-mode

* sweep.pl (sweep_set_breakpoint/2)
(sweep_delete_breakpoint/2)
(sweep_set_breakpoint_condition/2): new predicates.

* sweeprolog.el (sweeprolog-dependency-directive): update
package-version field.
(sweeprolog-set-breakpoint)
(sweeprolog-set-breakpoint-condition)
(sweeprolog-delete-breakpoint)
(sweeprolog-list-breakpoints): new commands.
(sweeprolog-highlight-breakpoints): new user option.
(sweeprolog-mode-map): bind sweeprolog-set-breakpoint.

* README.org (Setting Breakpoints): new manual section.

20 months agoADDED: mode line indication for loaded buffers
Eshel Yaron [Thu, 16 Feb 2023 12:34:45 +0000 (14:34 +0200)]
ADDED: mode line indication for loaded buffers

* sweep.pl (sweep_source_file_load_time/2): new predicate.
(sweep_load_buffer/2): also update source modification time based.
* sweeprolog.el (sweeprolog-buffer-load-time)
(sweeprolog-buffer-loaded-since-last-modification-p): new functions.
(sweeprolog-load-buffer): use it.
(sweeprolog-mode): add mode line indication if buffer is loaded.

20 months ago* (sweeprolog-context-menu-for-variable): fix docstring
Eshel Yaron [Thu, 16 Feb 2023 12:21:17 +0000 (14:21 +0200)]
* (sweeprolog-context-menu-for-variable): fix docstring

20 months agoMODIFIED: sweeprolog-update-dependencies choice of directives
Eshel Yaron [Mon, 13 Feb 2023 18:35:10 +0000 (20:35 +0200)]
MODIFIED: sweeprolog-update-dependencies choice of directives

* sweeprolog.el (sweeprolog-dependency-directive): New user option.
Determines which directive to use in...
(sweeprolog-update-dependencies): Fix edge cases in finding where to
insert new directives. Optionally infer directive to add based on
current buffer contents.

* README.org (Managing Dependencies): Update section.

20 months agoAnnounce recent changes in NEWS.org and bump version to 0.16.0 V9.1.4-sweep-0.16.0
Eshel Yaron [Sat, 11 Feb 2023 16:26:30 +0000 (18:26 +0200)]
Announce recent changes in NEWS.org and bump version to 0.16.0

20 months ago* (sweeprolog-insert-term-dwim): add undo-inhibit-region property
Eshel Yaron [Sat, 11 Feb 2023 11:59:43 +0000 (13:59 +0200)]
* (sweeprolog-insert-term-dwim): add undo-inhibit-region property

20 months ago* README.org (Discovering Sweep): new manual section
Eshel Yaron [Sat, 11 Feb 2023 11:58:55 +0000 (13:58 +0200)]
* README.org (Discovering Sweep): new manual section

20 months ago* sweeprolog.el: allow info-lookup to recognize Sweep commands
Eshel Yaron [Sat, 11 Feb 2023 11:57:53 +0000 (13:57 +0200)]
* sweeprolog.el: allow info-lookup to recognize Sweep commands

20 months ago* README.org: add explicit indexing directive
Eshel Yaron [Sat, 11 Feb 2023 11:57:30 +0000 (13:57 +0200)]
* README.org: add explicit indexing directive

21 months agoFIXED: end-of-term detection after a fullstop turns to a dict dot V9.1.5 V9.1.6
Eshel Yaron [Tue, 7 Feb 2023 20:16:44 +0000 (22:16 +0200)]
FIXED: end-of-term detection after a fullstop turns to a dict dot

This fixes an issue with finding clause bounds after changing e.g.:

    foo(Bar, Baz) :- Baz = Bar.
                              ^ read as fullstop

to:

    foo(Bar, Baz) :- Baz = Bar.foo.
                              ^ read as dict dot

21 months agoADDED: new commands for managing numbered variables
Eshel Yaron [Tue, 7 Feb 2023 19:57:30 +0000 (21:57 +0200)]
ADDED: new commands for managing numbered variables

* sweeprolog.el (sweeprolog-increment-numbered-variables)
(sweeprolog-decrement-numbered-variables): new commands.
(sweeprolog-mode-map): bind them to C-c C-+ and C-c C--.
(sweeprolog-context-menu-for-variable): allow calling these new
commands from context menus for numbered variables.
* sweeprolog-tests.el: add test for incrementing numbered variables.
* README.org (Numbered Variables): new manual section.

21 months ago* (sweeprolog-rename-variable-allow-existing): refine custom type
Eshel Yaron [Sun, 5 Feb 2023 09:41:15 +0000 (11:41 +0200)]
* (sweeprolog-rename-variable-allow-existing): refine custom type

21 months agoENHANCED: handle renaming variables to existing variable names
Eshel Yaron [Sat, 4 Feb 2023 21:09:23 +0000 (23:09 +0200)]
ENHANCED: handle renaming variables to existing variable names

* sweeprolog.el (sweeprolog-rename-variable-allow-existing): new user
option, used by...
(sweeprolog-read-new-variable-try): new command, exists the minibuffer
if it contains a valid variable name.  It checks if the selected
variable name already exists.  Used by...
(sweeprolog-read-new-variable): new function, reads a Prolog variable
name in the minibuffer with a dedicated exit command.
(sweeprolog-rename-variable): use it.

21 months agoAnnounce recent changes in NEWS.org and bump version to 0.15.0 V9.1.4-sweep-0.15.0
Eshel Yaron [Wed, 1 Feb 2023 18:21:54 +0000 (20:21 +0200)]
Announce recent changes in NEWS.org and bump version to 0.15.0

21 months agoAvoid moving cursor while renaming variables from context menu
Eshel Yaron [Wed, 1 Feb 2023 18:09:39 +0000 (20:09 +0200)]
Avoid moving cursor while renaming variables from context menu

* sweeprolog.el (sweeprolog-analyze-term-at-point): new optional
argument POINT.
(sweeprolog-rename-variable): use it instead of moving point during
prompting to avoid the cursor being displayed at the click position
when called from the context menu.

21 months ago* (xref-backend-references): report progress while formatting refs
Eshel Yaron [Wed, 1 Feb 2023 17:57:43 +0000 (19:57 +0200)]
* (xref-backend-references): report progress while formatting refs

21 months agoENHANCED: provide exact buffer positions for cross references
Eshel Yaron [Wed, 1 Feb 2023 16:28:09 +0000 (18:28 +0200)]
ENHANCED: provide exact buffer positions for cross references

* sweep.pl (reference_span/5): new predicate.
(sweep_predicate_references/2): use it to find exact character offset of
predicate references.
* sweeprolog.el (xref-backend-references): adapt accordingly.

21 months ago* (sweeprolog-rename-variable): report results if interactive
Eshel Yaron [Mon, 30 Jan 2023 06:43:09 +0000 (08:43 +0200)]
* (sweeprolog-rename-variable): report results if interactive

21 months agoADDED: command for renaming a variable in Prolog term
Eshel Yaron [Sun, 29 Jan 2023 21:35:33 +0000 (23:35 +0200)]
ADDED: command for renaming a variable in Prolog term

* sweeprolog.el (sweeprolog-rename-variable): new command.
(sweeprolog-context-menu-rename-variable): new command used in context
menus for variables.
(sweeprolog-context-menu-for-variable): new function, used in...
(sweeprolog-context-menu-functions): add it to the list.
(sweeprolog-mode-map): bind it to C-c C-r.
* README.org (Renaming Variables): new section.

21 months agoAnnounce recent changes in NEWS.org and bump version to 0.14.1 V9.1.4-sweep-0.14.1
Eshel Yaron [Sat, 28 Jan 2023 18:07:03 +0000 (20:07 +0200)]
Announce recent changes in NEWS.org and bump version to 0.14.1

21 months agoENHANCED: use docs from the SWI-Prolog manual to guess hole names
Eshel Yaron [Sat, 28 Jan 2023 16:38:00 +0000 (18:38 +0200)]
ENHANCED: use docs from the SWI-Prolog manual to guess hole names

* sweep.pl (predicate_argument_names/2): also consult the SWI-Prolog
manual via pldoc_man:load_man_object/4 to find argument names for
built-in predicates.

21 months agoADDED: numeric argument for sweeprolog-forward/backward-hole
Eshel Yaron [Thu, 26 Jan 2023 15:21:09 +0000 (17:21 +0200)]
ADDED: numeric argument for sweeprolog-forward/backward-hole

* sweeprolog.el (sweeprolog-count-holes): new command, counts holes
in the current buffer.
(sweeprolog-forward-hole, sweeprolog-backward-hole): new numeric
argument, corresponding to the prefix argument when called
interactively.  With positive/negative numeric argument, move over
that many holes.  With zero numeric argument, call
sweeprolog-count-holes instead.

21 months agoDOC: improve documentation for holes V9.0.4 V9.1.4
Eshel Yaron [Mon, 23 Jan 2023 20:33:15 +0000 (22:33 +0200)]
DOC: improve documentation for holes

21 months ago* README.org (Holes): Fix wording and index directives
Eshel Yaron [Mon, 23 Jan 2023 18:35:15 +0000 (20:35 +0200)]
* README.org (Holes): Fix wording and index directives

21 months agoyank holes back as plain variables
Eshel Yaron [Mon, 23 Jan 2023 18:20:02 +0000 (20:20 +0200)]
yank holes back as plain variables

* sweeprolog.el (sweeprolog-mode): add sweeprolog-hole to
yank-excluded-properties buffer-locally.
* sweeprolog-tests.el: test it.
* README.org (Holes): mention it.

21 months agoAdd sweeprolog-view-news command and bump version to 0.14.0 V9.1.3-sweep-0.14.0
Eshel Yaron [Mon, 23 Jan 2023 09:07:22 +0000 (11:07 +0200)]
Add sweeprolog-view-news command and bump version to 0.14.0

* sweeprolog.el (sweeprolog-view-news): new command for viewing the
Sweep News file.

21 months agoDocument sweeprolog-file-at-point, file-name-at-point-functions
Eshel Yaron [Sun, 22 Jan 2023 20:04:15 +0000 (22:04 +0200)]
Document sweeprolog-file-at-point, file-name-at-point-functions

21 months ago* (sweeprolog-xref-project-source-files): add progress reporting
Eshel Yaron [Sun, 22 Jan 2023 19:05:01 +0000 (21:05 +0200)]
* (sweeprolog-xref-project-source-files): add progress reporting

21 months agodon't use file-name-split for compatibility with older Emacsen
Eshel Yaron [Sun, 22 Jan 2023 08:20:13 +0000 (10:20 +0200)]
don't use file-name-split for compatibility with older Emacsen

21 months ago* sweeprolog.el: capitalize "Sweep" in major mode names
Eshel Yaron [Sun, 22 Jan 2023 06:24:40 +0000 (08:24 +0200)]
* sweeprolog.el: capitalize "Sweep" in major mode names

21 months agoADDED: command to pipe output of Prolog goals to Emacs buffers
Eshel Yaron [Sun, 22 Jan 2023 06:13:15 +0000 (08:13 +0200)]
ADDED: command to pipe output of Prolog goals to Emacs buffers

* sweep.c (sweep_open_channel(), sweep_fd_open()): new helper
functions for obtaining Prolog streams from Emacs pipe buffers.
* sweep.pl (sweep_async_goal/2, sweep_interrupt_async_goal/2): new
predicates.
* sweeprolog.el (sweeprolog-async-goal): new command, executes a goal
in a separate thread and redirects its output to a buffer with mode..
(sweeprolog-async-goal-output-mode): new major mode, derived from
Compilation mode.
(sweeprolog-mode-map, sweeprolog-prefix-map, sweeprolog-menu): bind
sweeprolog-async-goal.
* README.org (Executing Prolog Asynchronously): new manual section.

21 months agoFIXED: possible race condition when signaling new top-level threads
Eshel Yaron [Sat, 21 Jan 2023 20:46:35 +0000 (22:46 +0200)]
FIXED: possible race condition when signaling new top-level threads

21 months agoAnnounce recent changes in NEWS.org and bump version to 0.13.0 V9.1.3-sweep-0.13.0
Eshel Yaron [Fri, 20 Jan 2023 19:47:47 +0000 (21:47 +0200)]
Announce recent changes in NEWS.org and bump version to 0.13.0

21 months agoENHANCED: consult with library index for finding predicate defs
Eshel Yaron [Fri, 20 Jan 2023 18:45:14 +0000 (20:45 +0200)]
ENHANCED: consult with library index for finding predicate defs

* sweep.pl (sweep_predicate_location_/4): also check library_index/3.
* sweeprolog-tests.el: add test for finding the source location of a
predicate in the package clib.

21 months agoexpose new arithmetic functions support in library(prolog_colour)
Eshel Yaron [Fri, 20 Jan 2023 11:50:55 +0000 (13:50 +0200)]
expose new arithmetic functions support in library(prolog_colour)

21 months agoFIXED: stale xref data when jumping across files with M-.
Eshel Yaron [Fri, 20 Jan 2023 11:49:51 +0000 (13:49 +0200)]
FIXED: stale xref data when jumping across files with M-.

21 months agoADDED: right-click context menus in sweeprolog-mode
Eshel Yaron [Thu, 19 Jan 2023 09:15:35 +0000 (11:15 +0200)]
ADDED: right-click context menus in sweeprolog-mode

* sweeprolog.el (sweeprolog-context-menu-find-module)
(sweeprolog-context-menu-find-module-other-window)
(sweeprolog-context-menu-describe-module)
(sweeprolog-context-menu-find-file)
(sweeprolog-context-menu-find-file-other-window)
(sweeprolog-context-menu-describe-predicate): new commands, add to context menus by...
(sweeprolog-context-menu-for-predicate)
(sweeprolog-context-menu-for-module)
(sweeprolog-context-menu-for-file): new functions, used in...
(sweeprolog-context-menu-functions): new abnormal hook, used by...
(sweeprolog-context-menu-function): new function.
(sweeprolog-mode): add it to context-menu-functions.

* README.org (Context Menu): new section.

21 months agoAnnounce recent changes in NEWS.org and bump version to 0.12.0 V9.1.3-sweep-0.12.0
Eshel Yaron [Mon, 16 Jan 2023 21:12:24 +0000 (23:12 +0200)]
Announce recent changes in NEWS.org and bump version to 0.12.0

21 months agoADDED: short description for tokens on mouse hover (help-echo)
Eshel Yaron [Mon, 16 Jan 2023 19:02:03 +0000 (21:02 +0200)]
ADDED: short description for tokens on mouse hover (help-echo)

* sweep.pl (sweep_predicate_dependencies/2): new predicate.
* sweeprolog.el (sweeprolog-enable-help-echo): new user-option, when
non-nil sweeprolog-analyze-region-start-hook and
sweeprolog-analyze-region-fragment-hook are extended with...
(sweeprolog-analyze-start-help-echo)
(sweeprolog-analyze-fragment-help-echo): new functions, manage the
help-echo text property for Prolog text.
* README.org ("Hover for Help"): new section about help-echo.

21 months agoENHANCED: improve semantic highlighting for several constructs
Eshel Yaron [Mon, 16 Jan 2023 18:58:31 +0000 (20:58 +0200)]
ENHANCED: improve semantic highlighting for several constructs

* sweep.pl (sweep_color_normalized_/4): fix handling of non-callable
terms, propagate type error expected type to Elisp.
(sweeprolog_goal_kind_normalized/2): rename to...
(sweep_goal_kind_normalized/2): normalize all goal and head classes.
* sweeprolog.el (sweeprolog-analyze-fragment-to-faces): adapt to new
info from sweep_goal_kind_normalized/2, and highlight some missing
token kinds.

21 months agoAnnounce recent changes in NEWS.org and bump version to 0.11.3 V9.1.3-sweep-0.11.3
Eshel Yaron [Sun, 15 Jan 2023 12:35:45 +0000 (14:35 +0200)]
Announce recent changes in NEWS.org and bump version to 0.11.3

21 months ago* README.org ("Initialization and Cleanup"): improve listings
Eshel Yaron [Sun, 15 Jan 2023 09:36:45 +0000 (11:36 +0200)]
* README.org ("Initialization and Cleanup"): improve listings

21 months ago* README.org: use ~code~ over =verbatim= more consistently
Eshel Yaron [Sat, 14 Jan 2023 20:36:00 +0000 (22:36 +0200)]
* README.org: use ~code~ over =verbatim= more consistently

21 months ago* README.org ("High-level Architecture"): fix out-of-date docs
Eshel Yaron [Sat, 14 Jan 2023 20:34:50 +0000 (22:34 +0200)]
* README.org ("High-level Architecture"): fix out-of-date docs

21 months ago* README.org ("Initialization and Cleanup"): use title case
Eshel Yaron [Sat, 14 Jan 2023 20:32:39 +0000 (22:32 +0200)]
* README.org ("Initialization and Cleanup"): use title case

21 months ago* README.org ("Querying Prolog"): improve function listing
Eshel Yaron [Sat, 14 Jan 2023 20:31:25 +0000 (22:31 +0200)]
* README.org ("Querying Prolog"): improve function listing

21 months ago* (sweeprolog-prefix-map): bind sweeprolog-top-level-send-goal to q
Eshel Yaron [Sat, 14 Jan 2023 09:47:14 +0000 (11:47 +0200)]
* (sweeprolog-prefix-map): bind sweeprolog-top-level-send-goal to q

21 months agoDOC: improve listings in the "Editing Prolog Code" section
Eshel Yaron [Sat, 14 Jan 2023 09:07:19 +0000 (11:07 +0200)]
DOC: improve listings in the "Editing Prolog Code" section

21 months agoBind C-c S-TAB to sweeprolog-backward-hole for symmetry
Eshel Yaron [Sat, 14 Jan 2023 07:07:02 +0000 (09:07 +0200)]
Bind C-c S-TAB to sweeprolog-backward-hole for symmetry

21 months agoAdd a couple of missing docstrings
Eshel Yaron [Sat, 14 Jan 2023 07:05:58 +0000 (09:05 +0200)]
Add a couple of missing docstrings

* sweeprolog.el
(sweeprolog-read-predicate-documentation-with-holes)
(sweeprolog-read-predicate-documentation-default-function): add
docstrings.

21 months ago* sweeprolog.el: fix some typos in docstrings
Eshel Yaron [Sat, 14 Jan 2023 07:05:20 +0000 (09:05 +0200)]
* sweeprolog.el: fix some typos in docstrings

21 months agoRefer to Sweep as a whole as "Sweep" without verbatim format
Eshel Yaron [Thu, 12 Jan 2023 19:20:42 +0000 (21:20 +0200)]
Refer to Sweep as a whole as "Sweep" without verbatim format

21 months agoADDED: command for sending a goal to top-level from any buffer
Eshel Yaron [Thu, 12 Jan 2023 11:27:17 +0000 (13:27 +0200)]
ADDED: command for sending a goal to top-level from any buffer

* sweeprolog.el (sweeprolog-top-level): extract buffer setup logic to...
(sweeprolog-top-level-buffer): new function.
(sweeprolog-top-level-send-string): new function, used by...
(sweeprolog-top-level-send-goal): new command, reads a goal from the
minibuffer and sends it to a Prolog top-level buffer.
(sweeprolog-mode-map): bind it to C-c C-q.
(sweeprolog-menu): add "Send Goal to Top-level" entry.
* README.org ("Sending Goals to the Top-level"): new manual section.

21 months agoSupport completion when reading a goal from the minibuffer
Eshel Yaron [Thu, 12 Jan 2023 11:22:21 +0000 (13:22 +0200)]
Support completion when reading a goal from the minibuffer

* sweeprolog.el (sweeprolog-read-goal-map): new keymap, derived from
sweeprolog-read-term-map.
(sweeprolog-goals-at-point): new function, similar to
sweeprolog-terms-at-point but only returns goal terms.
(sweeprolog-read-goal): use them.

22 months agoDOC: explain how to follow source locations in top-level messages V9.1.3
Eshel Yaron [Sun, 8 Jan 2023 14:39:11 +0000 (16:39 +0200)]
DOC: explain how to follow source locations in top-level messages

22 months agoMODIFIED: do not force set next-error buffer to Prolog buffer
Eshel Yaron [Sun, 8 Jan 2023 14:35:52 +0000 (16:35 +0200)]
MODIFIED: do not force set next-error buffer to Prolog buffer

22 months agoAnnounce recent changes in NEWS.org and bump version 0.11.1 V9.1.2-sweep-0.11.2
Eshel Yaron [Sat, 7 Jan 2023 06:33:07 +0000 (08:33 +0200)]
Announce recent changes in NEWS.org and bump version 0.11.1

22 months agoENHANCED: use terms at point as "future history" for term-search
Eshel Yaron [Sat, 7 Jan 2023 06:20:01 +0000 (08:20 +0200)]
ENHANCED: use terms at point as "future history" for term-search

* sweep.pl (sweep_terms_at_point/2): new predicate.
* sweeprolog.el (sweeprolog-terms-at-point): new function.
(sweeprolog-read-term): use it for setting the future history.
(sweeprolog-read-goal): new function.
(sweeprolog-term-search): use it for reading a goal when called with
prefix argument.

22 months agoAnnounce recent changes in NEWS.org and bump version to 0.11.1 V9.1.2-sweep-0.11.1
Eshel Yaron [Fri, 6 Jan 2023 09:51:06 +0000 (11:51 +0200)]
Announce recent changes in NEWS.org and bump version to 0.11.1

22 months agoENHANCED: Support refining term searches with arbitrary goals
Eshel Yaron [Fri, 6 Jan 2023 07:16:33 +0000 (09:16 +0200)]
ENHANCED: Support refining term searches with arbitrary goals

* sweep.pl (sweep_term_search/2): extend with an extra goal argument.
* sweeprolog.el (sweeprolog-read-term): new function, similar to
read--expression but for Prolog terms rather than Elisp expressions.
(sweeprolog-term-search): use it, and prompt for goal with prefix arg.

22 months agoAnnounce recent changes in NEWS.org and bump version to 0.11.0 V9.1.2-sweep-0.11.0
Eshel Yaron [Thu, 5 Jan 2023 11:30:34 +0000 (13:30 +0200)]
Announce recent changes in NEWS.org and bump version to 0.11.0

22 months agoENHANCED: restore original point when a term search is quit
Eshel Yaron [Thu, 5 Jan 2023 11:08:21 +0000 (13:08 +0200)]
ENHANCED: restore original point when a term search is quit

22 months ago* sweep.pl (list_tail/2): Fix possible non-termination
Eshel Yaron [Wed, 4 Jan 2023 08:06:37 +0000 (10:06 +0200)]
* sweep.pl (list_tail/2): Fix possible non-termination

22 months agoADDED: command for finding terms subsumed by a given term
Eshel Yaron [Tue, 3 Jan 2023 22:22:34 +0000 (00:22 +0200)]
ADDED: command for finding terms subsumed by a given term

* sweep.pl (sweep_term_search/2): new predicate.
* sweeprolog.el (sweeprolog-term-search-in-buffer): new function.
(sweeprolog-term-search): new command.
* README.org ("Term Search"): new manual section.

22 months agoFIXED: find next predicate definition more reliably
Eshel Yaron [Sun, 1 Jan 2023 20:17:22 +0000 (22:17 +0200)]
FIXED: find next predicate definition more reliably

* sweep.pl (sweeprolog_beginning_of_last_predicate/2)
(sweeprolog_beginning_of_last_predicate/2): explicitly sort results,
don't assume xref_defined/3 yields ordered results.

22 months agoAnnounce recent changes in NEWS.org and bump version to 0.10.1 V9.1.2-sweep-0.10.1
Eshel Yaron [Sun, 1 Jan 2023 15:11:39 +0000 (17:11 +0200)]
Announce recent changes in NEWS.org and bump version to 0.10.1

22 months agoUpdate copyright year
Eshel Yaron [Sun, 1 Jan 2023 13:46:33 +0000 (15:46 +0200)]
Update copyright year

22 months agoADDED: user option to control predicate documentation composition
Eshel Yaron [Sun, 1 Jan 2023 12:32:01 +0000 (14:32 +0200)]
ADDED: user option to control predicate documentation composition

* sweeprolog.el
(sweeprolog-insert-pldoc-for-predicate): remove in favor of...
(sweeprolog-insert-predicate-documentation): new function.
 (sweeprolog-format-term-with-holes): new utility
function, used by...
(sweeprolog-read-predicate-documentation-with-holes)
(sweeprolog-read-predicate-documentation-default-function): new
functions, used for...
(sweeprolog-read-predicate-documentation-function): new user option,
used by...
(sweeprolog-read-predicate-documentation): new function, used by...
(sweeprolog-document-predicate-at-point): refactor.

22 months agoAvoid excessive analysis in presence of unbalanced quotes
Eshel Yaron [Sat, 31 Dec 2022 11:10:17 +0000 (13:10 +0200)]
Avoid excessive analysis in presence of unbalanced quotes

* sweeprolog.el (sweeprolog-analyze-fragment-fullstop): new function,
adds a dedicated text property to fullstops.
(sweeprolog-analyze-region-fragment-hook): add it.
(sweeprolog-at-fullstop-p)
(sweeprolog-end-of-last-fullstop, sweeprolog-end-of-next-fullstop):
new functions.
(sweeprolog-end-of-top-term): use them for restricting to region
between last fullstop and next fullstop.

22 months agoFix some typos in the manual section about holes
Eshel Yaron [Sun, 25 Dec 2022 18:54:21 +0000 (20:54 +0200)]
Fix some typos in the manual section about holes

22 months agoAnnounce recent changes in NEWS.org and bump version to 0.10.0 V9.1.2-sweep-0.10.0
Eshel Yaron [Sun, 25 Dec 2022 17:53:38 +0000 (19:53 +0200)]
Announce recent changes in NEWS.org and bump version to 0.10.0

22 months agoADDED: New command sweeprolog-insert-term-with-holes
Eshel Yaron [Thu, 22 Dec 2022 14:51:47 +0000 (16:51 +0200)]
ADDED: New command sweeprolog-insert-term-with-holes

* sweep.pl (sweep_format_term/2, sweep_current_functors/2): new
predicates.
* sweeprolog.el (sweeprolog-read-functor-history): new variable,
history list for...
(sweeprolog-read-functor): new function.
(sweeprolog-forward-hole-repeat-mode): rename to...
(sweeprolog-forward-hole-repeat-map): corrected name for keymap.
(sweeprolog-analyze-end-font-lock): don't rely on
sweeprolog--next-hole to move point.
(sweeprolog-at-hole-p, sweeprolog-beginning-of-hole)
(sweeprolog-end-of-hole): new functions, used by...
(sweeprolog--previous-hole, sweeprolog--next-hole): revise.
(sweeprolog--precedence-at-point): new function, used by...
(sweeprolog-insert-term-with-holes): new command.
(sweeprolog-mode-map): bind it to C-c C-m
* sweeprolog-tests: test it.
* README.org ("Filling Holes"): move to top and rename to...
("Holes"): document sweeprolog-insert-term-with-holes.

22 months agoENHANCED: use variable names from docs when inserting next clause
Eshel Yaron [Wed, 21 Dec 2022 20:41:59 +0000 (22:41 +0200)]
ENHANCED: use variable names from docs when inserting next clause

* sweep.pl (sweep_format_head/2): new predicate.
* sweeprolog.el (sweeprolog-insert-clause): use it.

22 months agoImprove sweeprolog-menu entry names
Eshel Yaron [Wed, 21 Dec 2022 18:21:24 +0000 (20:21 +0200)]
Improve sweeprolog-menu entry names

* sweeprolog.el (sweeprolog-info-manual): new function.
(sweeprolog-menu): add it, improve entry names.

22 months agoENHANCED: highlight holes in incomplete terms
Eshel Yaron [Wed, 21 Dec 2022 17:51:48 +0000 (19:51 +0200)]
ENHANCED: highlight holes in incomplete terms

* sweeprolog.el (sweeprolog-predicate-completion-at-point): fontify
holes when inserting them.
(sweeprolog-analyze-start-font-lock): reset font-lock-face in analyzed
region.
(sweeprolog-analyze-fragment-to-faces): fix syntax error handling,
don't highlight holes as it is done by...
(sweeprolog-analyze-end-font-lock): new function, highlights holes in
analyzed region when sweeprolog-highlight-holes is non-nil.
(sweeprolog-analyze-region-end-hook): add it.
(sweeprolog--hole): fix text property used for setting stickiness.

22 months agoFIXED: possible crash after calling sweeprolog-restart
Eshel Yaron [Sun, 18 Dec 2022 11:41:16 +0000 (13:41 +0200)]
FIXED: possible crash after calling sweeprolog-restart

22 months ago* (sweeprolog-menu): add entry for sweeprolog-infer-indent-style
Eshel Yaron [Sun, 18 Dec 2022 11:40:05 +0000 (13:40 +0200)]
* (sweeprolog-menu): add entry for sweeprolog-infer-indent-style

22 months agoDuplicate LaTeX label. V9.1.2
Jan Wielemaker [Sun, 18 Dec 2022 15:34:14 +0000 (16:34 +0100)]
Duplicate LaTeX label.

22 months agoAnnounce recent changes in NEW.org and bump version to 0.9.6 V9.0.3 V9.1.1-sweep-0.9.6
Eshel Yaron [Sat, 17 Dec 2022 14:47:37 +0000 (16:47 +0200)]
Announce recent changes in NEW.org and bump version to 0.9.6

22 months ago* README.org: refine a couple of ALT_TITLEs
Eshel Yaron [Sat, 17 Dec 2022 14:32:24 +0000 (16:32 +0200)]
* README.org: refine a couple of ALT_TITLEs

22 months agoAdd short titles to all manual nodes to act as menu items
Eshel Yaron [Sat, 17 Dec 2022 06:01:12 +0000 (08:01 +0200)]
Add short titles to all manual nodes to act as menu items

22 months agoADDED: new command sweeprolog-infer-indent-style
Eshel Yaron [Sat, 17 Dec 2022 05:58:43 +0000 (07:58 +0200)]
ADDED: new command sweeprolog-infer-indent-style

* sweeprolog.el (sweeprolog-infer-indent-style): new command.
* sweeprolog-tests.el: test it.
* README.org ("Indentation"): mention it.

22 months agoUse indent-to instead manually indenting with spaces
Eshel Yaron [Fri, 16 Dec 2022 22:02:33 +0000 (00:02 +0200)]
Use indent-to instead manually indenting with spaces

* sweeprolog.el (sweeprolog-indent-line): use indent-to.
(sweeprolog-indent-offset): tweak docstring.
(sweeprolog-indent-line-after-prefix): use it instead of hard-coded
offset.
(sweeprolog-export-predicate): don't override indent-tabs-mode.

22 months ago* (sweeprolog-indent-or-forward-hole): simplify
Eshel Yaron [Mon, 12 Dec 2022 18:01:05 +0000 (20:01 +0200)]
* (sweeprolog-indent-or-forward-hole): simplify

23 months agoAnnounce recent changes in NEW.org and bump version to 0.9.5 V9.1.1-sweep-0.9.5
Eshel Yaron [Sat, 10 Dec 2022 11:07:05 +0000 (13:07 +0200)]
Announce recent changes in NEW.org and bump version to 0.9.5

23 months ago* (sweeprolog-mode): enable comment-multi-line
Eshel Yaron [Sat, 10 Dec 2022 10:03:20 +0000 (12:03 +0200)]
* (sweeprolog-mode): enable comment-multi-line

23 months ago* (sweeprolog-mode): Improve interaction with auto-fill-mode
Eshel Yaron [Sat, 10 Dec 2022 07:35:41 +0000 (09:35 +0200)]
* (sweeprolog-mode): Improve interaction with auto-fill-mode

23 months ago* (sweeprolog-beginning-of-predicate-at-point): fix hang near bob
Eshel Yaron [Sat, 10 Dec 2022 06:28:44 +0000 (08:28 +0200)]
* (sweeprolog-beginning-of-predicate-at-point): fix hang near bob

23 months ago* (sweeprolog-align-spaces): extend to also work in comments
Eshel Yaron [Fri, 9 Dec 2022 15:10:02 +0000 (17:10 +0200)]
* (sweeprolog-align-spaces): extend to also work in comments

23 months agoFIXED: stale predicate locations in loaded modified buffers
Eshel Yaron [Thu, 8 Dec 2022 20:10:04 +0000 (22:10 +0200)]
FIXED: stale predicate locations in loaded modified buffers

* sweep.pl (sweep_predicate_location_/2,3): prefer xref over loaded
predicate properties.
* sweeprolog.el (sweeprolog-predicate-location): first analyze buffer
if modified to update xref data.

23 months agoAnnounce recent changes in NEWS.org and bump version to 0.9.4 V9.1.1-sweep-0.9.4
Eshel Yaron [Tue, 6 Dec 2022 19:50:08 +0000 (21:50 +0200)]
Announce recent changes in NEWS.org and bump version to 0.9.4

23 months agoUse built-in file_autoload_directives/3 to update deps V9.0.1 V9.0.2 V9.1.1
Eshel Yaron [Sun, 4 Dec 2022 17:09:30 +0000 (19:09 +0200)]
Use built-in file_autoload_directives/3 to update deps

* sweep.pl (sweep_file_missing_dependencies/2): new predicate.
* sweeprolog.el (sweeprolog-update-dependencies): use it.
* sweeprolog-tests.el: add another test case for
sweeprolog-update-dependencies.

23 months ago* README.org ("Filling Holes"): improve indexing
Eshel Yaron [Sun, 4 Dec 2022 16:14:52 +0000 (18:14 +0200)]
* README.org ("Filling Holes"): improve indexing