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author | Hugo Hörnquist <hugo@hornquist.se> | 2019-12-23 23:40:14 +0100 |
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committer | Hugo Hörnquist <hugo@hornquist.se> | 2019-12-24 00:02:02 +0100 |
commit | 92b2f429a06ed9b052baff5e27f012397b338f6a (patch) | |
tree | 0ca9c2d8d1d72f5c898ee8384c2ef5459c1ef112 /module/entry-points/ical.scm | |
parent | Move open-{input,output}-port to (util io). (diff) | |
download | calp-92b2f429a06ed9b052baff5e27f012397b338f6a.tar.gz calp-92b2f429a06ed9b052baff5e27f012397b338f6a.tar.xz |
Rework program initialization.
Old init setup had the fancy idea to parse all files before anything
could be done with them. This however led to problems when a part of the
program which didn't care for the calendar files (such as text
formatting).
It also made testing performance almost impossible since to much code
was run before I had a chance to init statprof.
Diffstat (limited to 'module/entry-points/ical.scm')
-rw-r--r-- | module/entry-points/ical.scm | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/module/entry-points/ical.scm b/module/entry-points/ical.scm new file mode 100644 index 00000000..99253160 --- /dev/null +++ b/module/entry-points/ical.scm @@ -0,0 +1,30 @@ +(define-module (entry-points ical) + :export (main) + :use-module (util) + :use-module (output ical) + :use-module ((vcomponent) :select (load-calendars)) + :use-module ((parameters) :select (calendar-files)) + :use-module (ice-9 getopt-long) + :use-module (srfi srfi-19) + :use-module (srfi srfi-19 util) + ) + +(define opt-spec + '((from (value #t) (single-char #\F)) + (to (value #t) (single-char #\T)))) + +(define (main args) + (define opts (getopt-long args opt-spec)) + + (define start (cond [(option-ref opts 'from #f) => parse-freeform-date] + [else (start-of-month (current-date))])) + (define end (cond [(option-ref opts 'to #f) => parse-freeform-date] + [else (normalize-date* (set (date-month start) = (+ 1)))])) + + (define-values (calendars events) + (load-calendars + calendar-files: (cond [(option-ref opts 'file #f) => list] + [else (calendar-files)]) )) + + (ical-main calendars events start end) + ) |