From 2caac4478a7097488ed23a6bb9f60f560b730b49 Mon Sep 17 00:00:00 2001
From: marcellus <msimon_fr@hotmail.com>
Date: Sun, 4 Jun 2023 19:10:22 +0200
Subject: fix: rewrite of icstocal initiated

---
 scripts/bettericstocal | 104 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 scripts/bettericstocal

diff --git a/scripts/bettericstocal b/scripts/bettericstocal
new file mode 100644
index 0000000..c4f1116
--- /dev/null
+++ b/scripts/bettericstocal
@@ -0,0 +1,104 @@
+#!/usr/bin/env python3
+# A really poorly written script to convert .ics file to calendar file for quand or when
+# doesn't work when an event take longer than a day
+
+from sys import argv
+from pathlib import Path
+
+if len(argv) < 3:
+    print("To use this script you need to supply 2 arguments.")
+    print("e.g.: icsparser calendar.ics $XDG_DATA_HOME/quand/calendar")
+    exit()
+
+TIMEZONE = 2 # as UTC+2
+IN="," # 'en' means 'in' in french
+INPUT = argv[1]
+OUTPUT = argv[2]
+
+if not Path(INPUT).is_file():
+    print("{0} doesn't exist".format(INPUT))
+    exit()
+
+file = open(INPUT, "r")
+
+if file.readline() != "BEGIN:VCALENDAR\n":
+    print("{0} is not valid".format(INPUT))
+    file.close()
+    exit()
+
+line = file.readline()
+locations = []
+summaries = []
+starts = []
+ends = []
+
+while line != "END:VCALENDAR\n":
+    if line == "BEGIN:VEVENT\n":
+        while line != "END:VEVENT\n":
+            if line.startswith("LOCATION"):
+                locations.append(line[9:].strip())
+            elif line.startswith("SUMMARY"):
+                summaries.append(line[8:].strip())
+            elif line.startswith("DTSTART"):
+                start = line.lstrip("DTSTART")
+                n = 0
+                while start[n] != ":":
+                    n+=1
+                year = "".join(line[:4])
+                month = "".join(line[4:6])
+                day = "".join(line[6:8])
+                hour = ""
+                min = ""
+                for i in range(n + 1, len(start)):
+                    if i >= 1 and i <= 4:
+                        year += start[i]
+                    elif i == 5 or i == 6:
+                        month += start[i]
+                    elif i == 7 or i == 8:
+                        day += start[i]
+                    elif i == 10:
+                        hour += start[i]
+                    elif i == 11:
+                        if int(start[i]) + TIMEZONE > 9:
+                            hour = str(int(hour[0]) + 1) + "0" # I cba do the case where H will become 25
+                        else:
+                            hour += str(int(start[i]) + TIMEZONE)
+                    elif i == 12 or i == 13:
+                        min += start[i]
+                starts.append([year, month, day, hour, min])
+            elif line.startswith("DTEND"):
+                end = line.lstrip("DTEND")
+                while start[n] != ":":
+                    n+=1
+                hour = ""
+                min = ""
+                for i in range(n + 1, len(end)):
+                    if i == 10:
+                        hour += end[i]
+                    elif i == 11:
+                        if int(end[i]) + TIMEZONE > 9:
+                            hour = str(int(hour[0]) + 1) + "0" # I cba do the case where H will become 25
+                        else:
+                            hour += str(int(end[i]) + TIMEZONE)
+                    elif i == 12 or i == 13:
+                        min += end[i]
+                ends.append("{0}:{1}".format(hour, min))
+            line = file.readline()
+    line = file.readline()
+file.close()
+
+file = open(OUTPUT, "w")
+for i in range(len(locations)):
+    # yyyy mm dd, hh:hh -> hh:hh summary location
+    file.write("{0} {1} {2}, {3}:{4} -> {5} {6} {7} {8}\n".format(starts[i][0],
+                                                                  starts[i][1],
+                                                                  starts[i][2],
+                                                                  starts[i][3],
+                                                                  starts[i][4],
+                                                                  ends[i],
+                                                                  summaries[i],
+                                                                  IN,
+                                                                  locations[i]))
+
+file.close()
+print("All done!")
-- 
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