-
-
Notifications
You must be signed in to change notification settings - Fork 338
/
Copy pathContext.cpp
1319 lines (1163 loc) · 51.9 KB
/
Context.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2021, Tomas Babej, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// https://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#include <cmake.h>
// cmake.h include header must come first
#include <Context.h>
#include <Datetime.h>
#include <Duration.h>
#include <Eval.h>
#include <FS.h>
#include <Variant.h>
#include <Version.h>
#include <assert.h>
#include <format.h>
#include <main.h>
#include <rust/cxx.h>
#include <shared.h>
#include <stdlib.h>
#include <string.h>
#include <taskchampion-cpp/lib.h>
#include <unistd.h>
#include <algorithm>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <regex>
#include <sstream>
#ifdef HAVE_COMMIT
#include <commit.h>
#endif
#include <stdio.h>
#include <sys/ioctl.h>
#ifdef SOLARIS
#include <sys/termios.h>
#endif
////////////////////////////////////////////////////////////////////////////////
// This string is parsed and used as default values for configuration.
// Note: New configuration options should be added to the vim syntax file in
// scripts/vim/syntax/taskrc.vim
std::string configurationDefaults =
"# Taskwarrior program configuration file.\n"
"# For more documentation, see https://taskwarrior.org or try 'man task', 'man task-color',\n"
"# 'man task-sync' or 'man taskrc'\n"
"\n"
"# Here is an example of entries that use the default, override and blank values\n"
"# variable=foo -- By specifying a value, this overrides the default\n"
"# variable= -- By specifying no value, this means no default\n"
"# #variable=foo -- By commenting out the line, or deleting it, this uses the default\n"
"\n"
"# You can also refence environment variables:\n"
"# variable=$HOME/task\n"
"# variable=$VALUE\n"
"\n"
"# Use the command 'task show' to see all defaults and overrides\n"
"\n"
"# Files\n"
"data.location=~/.task\n"
"gc=1 # Garbage-collect data files - DO NOT CHANGE "
"unless you are sure\n"
"exit.on.missing.db=0 # Whether to exit if ~/.task is not found\n"
"hooks=1 # Master control switch for hooks\n"
"\n"
"# Terminal\n"
"detection=1 # Detects terminal width\n"
"defaultwidth=80 # Without detection, assumed width\n"
"defaultheight=24 # Without detection, assumed height\n"
"avoidlastcolumn=0 # Fixes Cygwin width problem\n"
"hyphenate=1 # Hyphenates lines wrapped on non-word-breaks\n"
"#editor=vi # Preferred text editor\n"
"reserved.lines=1 # Assume a 1-line prompt\n"
"\n"
"# Miscellaneous\n"
"# verbose= # Comma-separated list. May contain any "
"subset of:\n"
"# "
"affected,blank,context,default,edit,filter,footnote,header,label,new-id,new-uuid,news,"
"override,project,recur,special,sync\n"
"verbose=affected,blank,context,edit,header,footnote,label,new-id,news,project,special,sync,"
"override,recur\n"
"confirmation=1 # Confirmation on delete, big changes\n"
"recurrence=1 # Enable recurrence\n"
"recurrence.confirmation=prompt # Confirmation for propagating changes among "
"recurring tasks (yes/no/prompt)\n"
"allow.empty.filter=1 # An empty filter gets a warning and requires "
"confirmation\n"
"indent.annotation=2 # Indent spaces for annotations\n"
"indent.report=0 # Indent spaces for whole report\n"
"row.padding=0 # Left and right padding for each row of "
"report\n"
"column.padding=1 # Spaces between each column in a report\n"
"bulk=3 # 3 or more tasks considered a bulk change and "
"is confirmed\n"
"nag=You have more urgent tasks. # Nag message to keep you honest\n" // TODO
"search.case.sensitive=1 # Setting to no allows case insensitive "
"searches\n"
"active.indicator=* # What to show as an active task indicator\n"
"tag.indicator=+ # What to show as a tag indicator\n"
"dependency.indicator=D # What to show as a dependency indicator\n"
"recurrence.indicator=R # What to show as a task recurrence indicator\n"
"recurrence.limit=1 # Number of future recurring pending tasks\n"
"undo.style=side # Undo style - can be 'side', or 'diff'\n"
"regex=1 # Assume all search/filter strings are "
"regexes\n"
"xterm.title=0 # Sets xterm title for some commands\n"
"expressions=infix # Prefer infix over postfix expressions\n"
"json.array=1 # Enclose JSON output in [ ]\n"
"abbreviation.minimum=2 # Shortest allowed abbreviation\n"
"news.version= # Latest version highlights read by the user\n"
"purge.on-sync=0 # Purge old tasks on sync\n"
"\n"
"# Dates\n"
"dateformat=Y-M-D # Preferred input and display date format\n"
"dateformat.holiday=YMD # Preferred input date format for holidays\n"
"dateformat.edit=Y-M-D H:N:S # Preferred display date format when editing\n"
"dateformat.info=Y-M-D H:N:S # Preferred display date format for "
"information\n"
"dateformat.report= # Preferred display date format for reports\n"
"dateformat.annotation= # Preferred display date format for "
"annotations\n"
"date.iso=1 # Enable ISO date support\n"
"weekstart=sunday # Sunday or Monday only\n"
"displayweeknumber=1 # Show week numbers on calendar\n"
"due=7 # Task is considered due in 7 days\n"
"\n"
"# Calendar controls\n"
"calendar.legend=1 # Display the legend on calendar\n"
"calendar.details=sparse # Calendar shows information for tasks w/due "
"dates: full, sparse or none\n"
"calendar.details.report=list # Report to use when showing task information "
"in cal\n"
"calendar.offset=0 # Apply an offset value to control the first "
"month of the calendar\n"
"calendar.offset.value=-1 # The number of months the first month of the "
"calendar is moved\n"
"calendar.holidays=none # Show public holidays on calendar:full, "
"sparse or none\n"
"#calendar.monthsperline=3 # Number of calendar months on a line\n"
"\n"
"# Journal controls\n"
"journal.time=0 # Record start/stop commands as annotation\n"
"journal.time.start.annotation=Started task # Annotation description for the start journal "
"entry\n"
"journal.time.stop.annotation=Stopped task # Annotation description for the stop journal "
"entry\n"
"journal.info=1 # Display task journal with info command\n"
"\n"
"# Dependency controls\n"
"dependency.reminder=1 # Nags on dependency chain violations\n"
"dependency.confirmation=1 # Should dependency chain repair be "
"confirmed?\n"
"\n"
"# Urgency Coefficients\n"
"urgency.user.tag.next.coefficient=15.0 # Urgency coefficient for 'next' special tag\n"
"urgency.due.coefficient=12.0 # Urgency coefficient for due dates\n"
"urgency.blocking.coefficient=8.0 # Urgency coefficient for blocking tasks\n"
"urgency.active.coefficient=4.0 # Urgency coefficient for active tasks\n"
"urgency.scheduled.coefficient=5.0 # Urgency coefficient for scheduled tasks\n"
"urgency.age.coefficient=2.0 # Urgency coefficient for age\n"
"urgency.annotations.coefficient=1.0 # Urgency coefficient for annotations\n"
"urgency.tags.coefficient=1.0 # Urgency coefficient for tags\n"
"urgency.project.coefficient=1.0 # Urgency coefficient for projects\n"
"urgency.blocked.coefficient=-5.0 # Urgency coefficient for blocked tasks\n"
"urgency.waiting.coefficient=-3.0 # Urgency coefficient for waiting status\n"
"urgency.inherit=0 # Recursively inherit highest urgency value "
"from blocked tasks\n"
"urgency.age.max=365 # Maximum age in days\n"
"\n"
"#urgency.user.project.foo.coefficient=5.0 # Urgency coefficients for 'foo' project\n"
"#urgency.user.tag.foo.coefficient=5.0 # Urgency coefficients for 'foo' tag\n"
"#urgency.uda.foo.coefficient=5.0 # Urgency coefficients for UDA 'foo'\n"
"\n"
"# Color controls.\n"
"color=1 # Enable color\n"
"\n"
"# Here is the rule precedence order, highest to lowest.\n"
"# Note that these are just the color rule names, without the leading 'color.'\n"
"# and any trailing '.value'.\n"
"rule.precedence.color=deleted,completed,active,keyword.,tag.,project.,overdue,scheduled,due."
"today,due,blocked,blocking,recurring,tagged,uda.\n"
"\n"
"# General decoration\n"
"rule.color.merge=1\n"
"color.label=\n"
"color.label.sort=\n"
"color.alternate=on gray2\n"
"color.header=color3\n"
"color.footnote=color3\n"
"color.warning=bold red\n"
"color.error=white on red\n"
"color.debug=color4\n"
"\n"
"# Task state\n"
"color.completed=\n"
"color.deleted=\n"
"color.active=rgb555 on rgb410\n"
"color.recurring=rgb013\n"
"color.scheduled=on rgb001\n"
"color.until=\n"
"color.blocked=white on color8\n"
"color.blocking=black on color15\n"
"\n"
"# Project\n"
"color.project.none=\n"
"\n"
"# Priority UDA\n"
"color.uda.priority.H=color255\n"
"color.uda.priority.L=color245\n"
"color.uda.priority.M=color250\n"
"\n"
"# Tags\n"
"color.tag.next=rgb440\n"
"color.tag.none=\n"
"color.tagged=rgb031\n"
"\n"
"# Due\n"
"color.due.today=rgb400\n"
"color.due=color1\n"
"color.overdue=color9\n"
"\n"
"# Report: burndown\n"
"color.burndown.done=on rgb010\n"
"color.burndown.pending=on color9\n"
"color.burndown.started=on color11\n"
"\n"
"# Report: history\n"
"color.history.add=color0 on rgb500\n"
"color.history.delete=color0 on rgb550\n"
"color.history.done=color0 on rgb050\n"
"\n"
"# Report: summary\n"
"color.summary.background=white on color0\n"
"color.summary.bar=black on rgb141\n"
"\n"
"# Command: calendar\n"
"color.calendar.due.today=color15 on color1\n"
"color.calendar.due=color0 on color1\n"
"color.calendar.holiday=color0 on color11\n"
"color.calendar.scheduled=rgb013 on color15\n"
"color.calendar.overdue=color0 on color9\n"
"color.calendar.today=color15 on rgb013\n"
"color.calendar.weekend=on color235\n"
"color.calendar.weeknumber=rgb013\n"
"\n"
"# Command: sync\n"
"color.sync.added=rgb010\n"
"color.sync.changed=color11\n"
"color.sync.rejected=color9\n"
"\n"
"# Command: undo\n"
"color.undo.after=color2\n"
"color.undo.before=color1\n"
"\n"
"# UDA priority\n"
"uda.priority.type=string # UDA priority is a string type\n"
"uda.priority.label=Priority # UDA priority has a display label'\n"
"uda.priority.values=H,M,L, # UDA priority values are 'H', 'M', 'L' or ''\n"
" # UDA priority sorting is 'H' > 'M' > 'L' > '' "
"(highest to lowest)\n"
"#uda.priority.default=M # UDA priority default value of 'M'\n"
"urgency.uda.priority.H.coefficient=6.0 # UDA priority coefficient for value 'H'\n"
"urgency.uda.priority.M.coefficient=3.9 # UDA priority coefficient for value 'M'\n"
"urgency.uda.priority.L.coefficient=1.8 # UDA priority coefficient for value 'L'\n"
"\n"
"#default.project=foo # Default project for 'add' command\n"
"#default.due=eom # Default due date for 'add' command\n"
"#default.scheduled=eom # Default scheduled date for 'add' command\n"
"default.command=next # When no arguments are specified\n"
"default.timesheet.filter=( +PENDING and start.after:now-4wks ) or ( +COMPLETED and "
"end.after:now-4wks )\n"
"\n"
"_forcecolor=0 # Forces color to be on, even for non TTY "
"output\n"
"complete.all.tags=0 # Include old tag names in '_ags' command\n"
"list.all.projects=0 # Include old project names in 'projects' "
"command\n"
"summary.all.projects=0 # Include old project names in 'summary' "
"command\n"
"list.all.tags=0 # Include old tag names in 'tags' command\n"
"print.empty.columns=0 # Print columns which have no data for any "
"task\n"
"debug=0 # Display diagnostics\n"
"sugar=1 # Syntactic sugar\n"
"obfuscate=0 # Obfuscate data for error reporting\n"
"fontunderline=1 # Uses underlines rather than -------\n"
"\n"
"# WARNING: Please read the documentation (man task-sync) before setting up\n"
"# Taskwarrior for Taskserver synchronization.\n"
"\n"
"#sync.encryption_secret # Encryption secret for sync to a server\n"
"#sync.server.client_id # Client ID for sync to a server\n"
"#sync.server.url # URL of the sync server\n"
"#sync.local.server_dir # Directory for local sync\n"
"#sync.gcp.credential_path # Path to JSON file containing credentials to "
"authenticate GCP Sync\n"
"#sync.gcp.bucket # Bucket for sync to GCP\n"
"\n"
"# Aliases - alternate names for commands\n"
"alias.rm=delete # Alias for the delete command\n"
"alias.history=history.monthly # Prefer monthly over annual history reports\n"
"alias.ghistory=ghistory.monthly # Prefer monthly graphical over annual history "
"reports\n"
"alias.burndown=burndown.weekly # Prefer the weekly burndown chart\n"
"\n"
"# Reports\n"
"\n"
"report.long.description=All details of tasks\n"
"report.long.labels=ID,A,Created,Mod,Deps,P,Project,Tags,Recur,Wait,Sched,Due,Until,"
"Description\n"
"report.long.columns=id,start.active,entry,modified.age,depends,priority,project,tags,recur,"
"wait.remaining,scheduled,due,until,description\n"
"report.long.filter=status:pending -WAITING\n"
"report.long.sort=modified-\n"
"report.long.context=1\n"
"\n"
"report.list.description=Most details of tasks\n"
"report.list.labels=ID,Active,Age,D,P,Project,Tags,R,Sch,Due,Until,Description,Urg\n"
"report.list.columns=id,start.age,entry.age,depends.indicator,priority,project,tags,recur."
"indicator,scheduled.countdown,due,until.remaining,description.count,urgency\n"
"report.list.filter=status:pending -WAITING\n"
"report.list.sort=start-,due+,project+,urgency-\n"
"report.list.context=1\n"
"\n"
"report.ls.description=Few details of tasks\n"
"report.ls.labels=ID,A,D,Project,Tags,R,Wait,S,Due,Until,Description\n"
"report.ls.columns=id,start.active,depends.indicator,project,tags,recur.indicator,wait."
"remaining,scheduled.countdown,due.countdown,until.countdown,description.count\n"
"report.ls.filter=status:pending -WAITING\n"
"report.ls.sort=start-,description+\n"
"report.ls.context=1\n"
"\n"
"report.minimal.description=Minimal details of tasks\n"
"report.minimal.labels=ID,Project,Tags,Description\n"
"report.minimal.columns=id,project,tags.count,description.count\n"
"report.minimal.filter=status:pending -WAITING\n"
"report.minimal.sort=project+/,description+\n"
"report.minimal.context=1\n"
"\n"
"report.newest.description=Newest tasks\n"
"report.newest.labels=ID,Active,Created,Age,Mod,D,P,Project,Tags,R,Wait,Sch,Due,Until,"
"Description\n"
"report.newest.columns=id,start.age,entry,entry.age,modified.age,depends.indicator,priority,"
"project,tags,recur.indicator,wait.remaining,scheduled.countdown,due,until.age,description\n"
"report.newest.filter=status:pending -WAITING\n"
"report.newest.sort=entry-\n"
"report.newest.context=1\n"
"\n"
"report.oldest.description=Oldest tasks\n"
"report.oldest.labels=ID,Active,Created,Age,Mod,D,P,Project,Tags,R,Wait,Sch,Due,Until,"
"Description\n"
"report.oldest.columns=id,start.age,entry,entry.age,modified.age,depends.indicator,priority,"
"project,tags,recur.indicator,wait.remaining,scheduled.countdown,due,until.age,description\n"
"report.oldest.filter=status:pending -WAITING\n"
"report.oldest.sort=entry+\n"
"report.oldest.context=1\n"
"\n"
"report.overdue.description=Overdue tasks\n"
"report.overdue.labels=ID,Active,Age,Deps,P,Project,Tag,R,S,Due,Until,Description,Urg\n"
"report.overdue.columns=id,start.age,entry.age,depends,priority,project,tags,recur.indicator,"
"scheduled.countdown,due,until,description,urgency\n"
"report.overdue.filter=status:pending -WAITING +OVERDUE\n"
"report.overdue.sort=urgency-,due+\n"
"report.overdue.context=1\n"
"\n"
"report.active.description=Active tasks\n"
"report.active.labels=ID,Started,Active,Age,D,P,Project,Tags,Recur,W,Sch,Due,Until,"
"Description\n"
"report.active.columns=id,start,start.age,entry.age,depends.indicator,priority,project,tags,"
"recur,wait,scheduled.remaining,due,until,description\n"
"report.active.filter=status:pending -WAITING +ACTIVE\n"
"report.active.sort=project+,start+\n"
"report.active.context=1\n"
"\n"
"report.completed.description=Completed tasks\n"
"report.completed.labels=ID,UUID,Created,Completed,Age,Deps,P,Project,Tags,R,Due,Description\n"
"report.completed.columns=id,uuid.short,entry,end,entry.age,depends,priority,project,tags,"
"recur.indicator,due,description\n"
"report.completed.filter=status:completed -WAITING \n"
"report.completed.sort=end+\n"
"report.completed.context=1\n"
"\n"
"report.recurring.description=Recurring Tasks\n"
"report.recurring.labels=ID,Active,Age,D,P,Parent,Project,Tags,Recur,Sch,Due,Until,Description,"
"Urg\n"
"report.recurring.columns=id,start.age,entry.age,depends.indicator,priority,parent.short,"
"project,tags,recur,scheduled.countdown,due,until.remaining,description,urgency\n"
"report.recurring.filter=(status:pending -WAITING +CHILD) or (status:recurring -WAITING "
"+PARENT)\n"
"report.recurring.sort=due+,urgency-,entry+\n"
"report.recurring.context=1\n"
"\n"
"report.waiting.description=Waiting (hidden) tasks\n"
"report.waiting.labels=ID,A,Age,D,P,Project,Tags,R,Wait,Remaining,Sched,Due,Until,Description\n"
"report.waiting.columns=id,start.active,entry.age,depends.indicator,priority,project,tags,"
"recur.indicator,wait,wait.remaining,scheduled,due,until,description\n"
"report.waiting.filter=+WAITING\n"
"report.waiting.sort=due+,wait+,entry+\n"
"report.waiting.context=1\n"
"\n"
"report.all.description=All tasks\n"
"report.all.labels=ID,St,UUID,A,Age,Done,D,P,Project,Tags,R,Wait,Sch,Due,Until,Description\n"
"report.all.columns=id,status.short,uuid.short,start.active,entry.age,end.age,depends."
"indicator,priority,project.parent,tags.count,recur.indicator,wait.remaining,scheduled."
"remaining,due,until.remaining,description\n"
"report.all.sort=entry-\n"
"report.all.context=1\n"
"\n"
"report.next.description=Most urgent tasks\n"
"report.next.labels=ID,Active,Age,Deps,P,Project,Tag,Recur,S,Due,Until,Description,Urg\n"
"report.next.columns=id,start.age,entry.age,depends,priority,project,tags,recur,scheduled."
"countdown,due.relative,until.remaining,description,urgency\n"
"report.next.filter=status:pending -WAITING limit:page\n"
"report.next.sort=urgency-\n"
"report.next.context=1\n"
"\n"
"report.ready.description=Most urgent actionable tasks\n"
"report.ready.labels=ID,Active,Age,D,P,Project,Tags,R,S,Due,Until,Description,Urg\n"
"report.ready.columns=id,start.age,entry.age,depends.indicator,priority,project,tags,recur."
"indicator,scheduled.countdown,due.countdown,until.remaining,description,urgency\n"
"report.ready.filter=+READY\n"
"report.ready.sort=start-,urgency-\n"
"report.ready.context=1\n"
"\n"
"report.blocked.description=Blocked tasks\n"
"report.blocked.columns=id,depends,project,priority,due,start.active,entry.age,description\n"
"report.blocked.labels=ID,Deps,Proj,Pri,Due,Active,Age,Description\n"
"report.blocked.sort=due+,priority-,start-,project+\n"
"report.blocked.filter=status:pending -WAITING +BLOCKED\n"
"report.blocked.context=1\n"
"\n"
"report.unblocked.description=Unblocked tasks\n"
"report.unblocked.columns=id,depends,project,priority,due,start.active,entry.age,description\n"
"report.unblocked.labels=ID,Deps,Proj,Pri,Due,Active,Age,Description\n"
"report.unblocked.sort=due+,priority-,start-,project+\n"
"report.unblocked.filter=status:pending -WAITING -BLOCKED\n"
"report.unblocked.context=1\n"
"\n"
"report.blocking.description=Blocking tasks\n"
"report.blocking.labels=ID,UUID,A,Deps,Project,Tags,R,W,Sch,Due,Until,Description,Urg\n"
"report.blocking.columns=id,uuid.short,start.active,depends,project,tags,recur,wait,scheduled."
"remaining,due.relative,until.remaining,description.count,urgency\n"
"report.blocking.sort=urgency-,due+,entry+\n"
"report.blocking.filter=status:pending -WAITING +BLOCKING\n"
"report.blocking.context=1\n"
"\n"
"report.timesheet.filter=(+PENDING -WAITING start.after:now-4wks) or (+COMPLETED -WAITING "
"end.after:now-4wks)\n"
"report.timesheet.context=0\n"
"\n";
// Supported modifiers, synonyms on the same line.
static const char* modifierNames[] = {
"before", "under", "below", "after", "over", "above", "by", "none",
"any", "is", "equals", "isnt", "not", "has", "contains", "hasnt",
"startswith", "left", "endswith", "right", "word", "noword"};
Context* Context::context;
////////////////////////////////////////////////////////////////////////////////
Context& Context::getContext() {
assert(Context::context);
return *Context::context;
}
////////////////////////////////////////////////////////////////////////////////
void Context::setContext(Context* context) { Context::context = context; }
////////////////////////////////////////////////////////////////////////////////
Context::~Context() {
for (auto& com : commands) delete com.second;
for (auto& col : columns) delete col.second;
}
////////////////////////////////////////////////////////////////////////////////
int Context::initialize(int argc, const char** argv) {
timer_total.start();
int rc = 0;
home_dir = getenv("HOME");
std::vector<std::string> searchPaths{TASK_RCDIR};
try {
////////////////////////////////////////////////////////////////////////////
//
// [1] Load the correct config file.
// - Default to ~/.taskrc (ctor).
// - If no ~/.taskrc, use $XDG_CONFIG_HOME/task/taskrc if exists, or
// ~/.config/task/taskrc if $XDG_CONFIG_HOME is unset
// - Allow $TASKRC override.
// - Allow command line override rc:<file>
// - Load resultant file.
// - Apply command line overrides to the config.
//
////////////////////////////////////////////////////////////////////////////
bool taskrc_overridden = false;
// XDG_CONFIG_HOME doesn't count as an override (no warning header)
if (!rc_file.exists()) {
// Use XDG_CONFIG_HOME if defined, otherwise default to ~/.config
std::string xdg_config_home;
const char* env_xdg_config_home = getenv("XDG_CONFIG_HOME");
if (env_xdg_config_home)
xdg_config_home = format("{1}", env_xdg_config_home);
else
xdg_config_home = format("{1}/.config", home_dir);
// Ensure the path does not end with '/'
if (xdg_config_home.back() == '/') xdg_config_home.pop_back();
// https://github.com/GothenburgBitFactory/libshared/issues/32
std::string rcfile_path = format("{1}/task/taskrc", xdg_config_home);
File maybe_rc_file = File(rcfile_path);
if (maybe_rc_file.exists()) rc_file = maybe_rc_file;
}
char* override = getenv("TASKRC");
if (override) {
rc_file = File(override);
taskrc_overridden = true;
}
taskrc_overridden = CLI2::getOverride(argc, argv, rc_file) || taskrc_overridden;
// Artificial scope for timing purposes.
{
Timer timer;
config.parse(configurationDefaults, 1, searchPaths);
config.load(rc_file._data, 1, searchPaths);
debugTiming(format("Config::load ({1})", rc_file._data), timer);
}
CLI2::applyOverrides(argc, argv);
if (taskrc_overridden && verbose("override"))
header(format("TASKRC override: {1}", rc_file._data));
////////////////////////////////////////////////////////////////////////////
//
// [2] Locate the data directory.
// - Default to ~/.task (ctor).
// - Allow $TASKDATA override.
// - Allow command line override rc.data.location:<dir>
// - Inform TDB2 where to find data.
// - Create the rc_file and data_dir, if necessary.
//
////////////////////////////////////////////////////////////////////////////
bool taskdata_overridden = false;
override = getenv("TASKDATA");
if (override) {
data_dir = Directory(override);
config.set("data.location", data_dir._data);
taskdata_overridden = true;
}
taskdata_overridden = CLI2::getDataLocation(argc, argv, data_dir) || taskdata_overridden;
if (taskdata_overridden && verbose("override"))
header(format("TASKDATA override: {1}", data_dir._data));
createDefaultConfig();
bool create_if_missing = !config.getBoolean("exit.on.missing.db");
tdb2.open_replica(data_dir, create_if_missing);
////////////////////////////////////////////////////////////////////////////
//
// [3] Instantiate Command objects and capture command entities.
//
////////////////////////////////////////////////////////////////////////////
Command::factory(commands);
for (auto& cmd : commands) cli2.entity("cmd", cmd.first);
////////////////////////////////////////////////////////////////////////////
//
// [4] Instantiate Column objects and capture column entities.
//
////////////////////////////////////////////////////////////////////////////
Column::factory(columns);
for (auto& col : columns) cli2.entity("attribute", col.first);
cli2.entity("pseudo", "limit");
////////////////////////////////////////////////////////////////////////////
//
// [5] Capture modifier and operator entities.
//
////////////////////////////////////////////////////////////////////////////
for (auto& modifierName : modifierNames) cli2.entity("modifier", modifierName);
for (auto& op : Eval::getOperators()) cli2.entity("operator", op);
for (auto& op : Eval::getBinaryOperators()) cli2.entity("binary_operator", op);
////////////////////////////////////////////////////////////////////////////
//
// [6] Complete the Context initialization.
//
////////////////////////////////////////////////////////////////////////////
initializeColorRules();
staticInitialization();
propagateDebug();
loadAliases();
////////////////////////////////////////////////////////////////////////////
//
// [7] Parse the command line.
//
////////////////////////////////////////////////////////////////////////////
for (int i = 0; i < argc; i++) cli2.add(argv[i]);
cli2.analyze();
// Extract a recomposed command line.
auto foundDefault = false;
auto foundAssumed = false;
std::string combined;
for (auto& a : cli2._args) {
if (combined.length()) combined += ' ';
combined += a.attribute("raw");
if (a.hasTag("DEFAULT")) foundDefault = true;
if (a.hasTag("ASSUMED")) foundAssumed = true;
}
if (verbose("default")) {
if (foundDefault) header("[" + combined + "]");
if (foundAssumed) header("No command specified - assuming 'information'.");
}
////////////////////////////////////////////////////////////////////////////
//
// [8] Initialize hooks.
//
////////////////////////////////////////////////////////////////////////////
hooks.initialize();
}
catch (const std::string& message) {
error(message);
rc = 2;
}
catch (rust::Error& err) {
error(err.what());
rc = 2;
}
catch (int) {
// Hooks can terminate processing by throwing integers.
rc = 4;
}
catch (const std::regex_error& e) {
std::cout << "regex_error caught: " << e.what() << '\n';
} catch (...) {
error("Unknown error. Please report.");
rc = 3;
}
// On initialization failure...
if (rc) {
// Dump all debug messages, controlled by rc.debug.
if (config.getBoolean("debug")) {
for (auto& d : debugMessages)
if (color())
std::cerr << colorizeDebug(d) << '\n';
else
std::cerr << d << '\n';
}
// Dump all headers, controlled by 'header' verbosity token.
if (verbose("header")) {
for (auto& h : headers)
if (color())
std::cerr << colorizeHeader(h) << '\n';
else
std::cerr << h << '\n';
}
// Dump all footnotes, controlled by 'footnote' verbosity token.
if (verbose("footnote")) {
for (auto& f : footnotes)
if (color())
std::cerr << colorizeFootnote(f) << '\n';
else
std::cerr << f << '\n';
}
// Dump all errors, non-maskable.
// Colorized as footnotes.
for (auto& e : errors)
if (color())
std::cerr << colorizeFootnote(e) << '\n';
else
std::cerr << e << '\n';
}
time_init_us += timer_total.total_us();
return rc;
}
////////////////////////////////////////////////////////////////////////////////
int Context::run() {
int rc;
std::string output;
try {
hooks.onLaunch();
rc = dispatch(output);
hooks.onExit(); // No chance to update data.
timer_total.stop();
time_total_us += timer_total.total_us();
std::stringstream s;
s << "Perf " << PACKAGE_STRING << ' '
#ifdef HAVE_COMMIT
<< COMMIT
#else
<< '-'
#endif
<< ' ' << Datetime().toISO()
<< " init:" << time_init_us << " load:" << time_load_us
<< " gc:" << (time_gc_us > 0 ? time_gc_us - time_load_us : time_gc_us)
<< " filter:" << time_filter_us << " commit:" << time_commit_us << " sort:" << time_sort_us
<< " render:" << time_render_us << " hooks:" << time_hooks_us << " other:"
<< time_total_us - time_init_us - time_gc_us - time_filter_us - time_commit_us -
time_sort_us - time_render_us - time_hooks_us
<< " total:" << time_total_us << '\n';
debug(s.str());
}
catch (const std::string& message) {
error(message);
rc = 2;
}
catch (rust::Error& err) {
error(err.what());
rc = 2;
}
catch (int) {
// Hooks can terminate processing by throwing integers.
rc = 4;
}
catch (...) {
error("Unknown error. Please report.");
rc = 3;
}
// Dump all debug messages, controlled by rc.debug.
if (config.getBoolean("debug")) {
for (auto& d : debugMessages)
if (color())
std::cerr << colorizeDebug(d) << '\n';
else
std::cerr << d << '\n';
}
// Dump all headers, controlled by 'header' verbosity token.
if (verbose("header")) {
for (auto& h : headers)
if (color())
std::cerr << colorizeHeader(h) << '\n';
else
std::cerr << h << '\n';
}
// Dump the report output.
std::cout << output;
// Dump all footnotes, controlled by 'footnote' verbosity token.
if (verbose("footnote")) {
for (auto& f : footnotes)
if (color())
std::cerr << colorizeFootnote(f) << '\n';
else
std::cerr << f << '\n';
}
// Dump all errors, non-maskable.
// Colorized as footnotes.
for (auto& e : errors)
if (color())
std::cerr << colorizeError(e) << '\n';
else
std::cerr << e << '\n';
return rc;
}
////////////////////////////////////////////////////////////////////////////////
// Dispatch to the command found by the CLI parser.
int Context::dispatch(std::string& out) {
// Autocomplete args against keywords.
std::string command = cli2.getCommand();
if (command != "") {
updateXtermTitle();
updateVerbosity();
Command* c = commands[command];
assert(c);
// The command know whether they need a GC.
if (c->needs_gc()) {
tdb2.gc();
}
// This is something that is only needed for write commands with no other
// filter processing.
if (c->accepts_modifications() && !c->accepts_filter()) {
cli2.prepareFilter();
}
// With rc.debug.parser == 2, there are more tree dumps than you might want,
// but we need the rc.debug.parser == 1 case covered also, with the final
// tree.
if (config.getBoolean("debug") && config.getInteger("debug.parser") == 1)
debug(cli2.dump("Parse Tree (before command-specifіc processing)"));
return c->execute(out);
}
assert(commands["help"]);
return commands["help"]->execute(out);
}
////////////////////////////////////////////////////////////////////////////////
int Context::getWidth() {
// Determine window size.
auto width = config.getInteger("defaultwidth");
// A zero width value means 'infinity', which is approximated here by 2^16.
if (width == 0) return 65536;
if (config.getBoolean("detection")) {
if (terminal_width == 0 && terminal_height == 0) {
unsigned short buff[4];
if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &buff) != -1) {
terminal_height = buff[0];
terminal_width = buff[1];
}
}
width = terminal_width;
// Ncurses does this, and perhaps we need to as well, to avoid a problem on
// Cygwin where the display goes right up to the terminal width, and causes
// an odd color wrapping problem.
if (config.getBoolean("avoidlastcolumn")) --width;
}
return width;
}
////////////////////////////////////////////////////////////////////////////////
int Context::getHeight() {
// Determine window size.
auto height = config.getInteger("defaultheight");
// A zero height value means 'infinity', which is approximated here by 2^16.
if (height == 0) return 65536;
if (config.getBoolean("detection")) {
if (terminal_width == 0 && terminal_height == 0) {
unsigned short buff[4];
if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &buff) != -1) {
terminal_height = buff[0];
terminal_width = buff[1];
}
}
height = terminal_height;
}
return height;
}
////////////////////////////////////////////////////////////////////////////////
std::string Context::getTaskContext(const std::string& kind, std::string name,
bool fallback /* = true */) {
// Consider currently selected context, if none specified
if (name.empty()) name = config.get("context");
// Detect if any context is set, and bail out if not
if (!name.empty())
debug(format("Applying context '{1}'", name));
else {
debug("No context set");
return "";
}
// Figure out the context string for this kind (read/write)
std::string contextString = "";
if (!config.has("context." + name + "." + kind) && kind == "read") {
debug("Specific " + kind + " context for '" + name + "' not defined. ");
if (fallback) {
debug("Trying to interpret old-style context definition as read context.");
contextString = config.get("context." + name);
}
} else
contextString = config.get("context." + name + "." + kind);
debug(format("Detected context string: {1}", contextString.empty() ? "(empty)" : contextString));
return contextString;
}
////////////////////////////////////////////////////////////////////////////////
bool Context::color() {
if (determine_color_use) {
// What the config says.
use_color = config.getBoolean("color");
// Only tty's support color.
if (!isatty(STDOUT_FILENO)) {
// No ioctl.
config.set("detection", "off");
config.set("color", "off");
// Files don't get color.
use_color = false;
}
// Override.
if (config.getBoolean("_forcecolor")) {
config.set("color", "on");
use_color = true;
}
// No need to go through this again.
determine_color_use = false;
}
// Cached result.
return use_color;
}
////////////////////////////////////////////////////////////////////////////////
// Support verbosity levels:
//
// rc.verbose=1 Show all feedback.
// rc.verbose=0 Show regular feedback.
// rc.verbose=nothing Show the absolute minimum.
// rc.verbose=one,two Show verbosity for 'one' and 'two' only.
//
// TODO This mechanism is clunky, and should slowly evolve into something more
// logical and consistent. This should probably mean that 'nothing' should
// take the place of '0'.
bool Context::verbose(const std::string& token) {
if (verbosity.empty()) {
verbosity_legacy = config.getBoolean("verbose");
for (auto& token : split(config.get("verbose"), ',')) verbosity.insert(token);