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~/.local/bin tools and git-hooks git clone https://hacktivis.me/git/utils.git

timey-whyme.sh (1773B)

    

  1. #!/bin/sh
  2. # Copyright 2017-2022 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
  3. # SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
  4. xdd="${XDG_DATA_DIR:-$HOME/.local/share}/timey-whyme"
  5. today="$(date --date=now +%Y-%m-%d)"
  6. later="$(date --date=+7days +%Y-%m-%d)"
  7. headers=true
  9. usage() {
  10. 	echo "$0"' [t…|c…|h…]
  11. 	c…: show calendar
  12. 	t…: show todo
  13. 	h…: this help'
  15. 	echo '
  16. Files used:
  17. 	• '"$xdd"'/calendar.csv
  18. 	• '"$xdd"'/todo.csv'
  20. 	echo '
  21. Environment used:
  22. 	XDG_DATA_DIR (defaults to “~/.local/share”)'
  23. }
  25. die() {
  26. 	echo "$1"
  27. 	exit
  28. }
  30. verify_xxd() {
  31. 	[ -e "${xdd}/${1}" ] || die "Please create the following file, see examples for help: ${xdd}/${1}"
  32. }
  34. todo_gen() {
  35. # (GNU-ism) nowarn: turn off warning: table wider than line width
  36. 	echo \
  37. '.color 1
  38. .TS
  39. nowarn;
  40. llll.'
  41. 	$headers && echo \
  42. '.TH
  43. Deadline	Nice	Description	Location
  44. .TB
  45. _'
  46. 	(
  47. 		cut -d '#' -f -1 "$xdd/todo.csv" | grep -v '^$'
  48. 		echo "${today},\m[blue],Now"
  49. 		echo "${later},\m[],In 7 days"
  50. 	) | sort -n | tr ',' '	'
  51. 	echo '.TE'
  52. }
  54. calendar_gen() {
  55. # (GNU-ism) nowarn: turn off warning: table wider than line width
  56. 	echo \
  57. '.color 1
  58. .TS
  59. nowarn;
  60. llll.'
  61. 	$headers && echo \
  62. '.TH
  63. Start	End	Description	Location
  64. .TB
  65. _'
  66. 	(
  67. 		cut -d '#' -f -1 "$xdd/calendar.csv" | grep -v '^$'
  68. 		echo "${today},\m[blue],Now"
  69. 		echo "${later},\m[],In 7 days"
  70. 	) | sort -n | tr ',' '	'
  71. 	echo '.TE'
  72. }
  74. calendar() {
  75. 	verify_xxd calendar.csv
  76. 	# -t : preprocess with tbl(1)
  77. 	# grep -v '^$' : remove empty lines
  78. 	calendar_gen | groff -t -Dutf-8 -Tutf8 | grep -v '^$'
  79. }
  80. todo() {
  81. 	verify_xxd todo.csv
  82. 	todo_gen | groff -t -Dutf-8 -Tutf8 | grep -v '^$'
  83. }
  85. if [[ "$1" == "-h" ]]; then
  86. 	headers=false
  87. 	shift
  88. fi
  90. case "$1" in
  91. 	c*)
  92. 		calendar
  93. 	;;
  94. 	t*)
  95. 		todo
  96. 	;;
  97. 	h*)
  98. 		usage
  99. 	;;
  100. 	*)
  101. 		todo
  102. 		echo
  103. 		calendar
  104. 	;;
  105. esac