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parse the actual reminder time from ics files

This commit is contained in:
tibbi 2017-02-19 19:02:36 +01:00
parent dd2d17fee2
commit 9ee0b764e6
1 changed files with 19 additions and 5 deletions
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24
app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsParser.kt
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@ -14,7 +14,6 @@ class IcsParser {
}
private val BEGIN_EVENT = "BEGIN:VEVENT"
private val BEGIN_ALARM = "BEGIN:VALARM"
private val END = "END:VEVENT"
private val DTSTART = "DTSTART"
private val DTEND = "DTEND"
@ -22,6 +21,10 @@ class IcsParser {
private val SUMMARY = "SUMMARY:"
private val DESCRIPTION = "DESCRIPTION:"
private val UID = "UID:"
private val ACTION = "ACTION:"
private val TRIGGER = "TRIGGER:"
private val DISPLAY = "DISPLAY"
var curStart = -1
var curEnd = -1
@ -29,6 +32,8 @@ class IcsParser {
var curDescription = ""
var curImportId = ""
var curFlags = 0
var curReminderMinutes = -1
var curShouldHaveNotification = false
var eventsImported = 0
var eventsFailed = 0
@ -58,7 +63,7 @@ class IcsParser {
curEnd = getTimestamp(line.substring(DTEND.length))
} else if (line.startsWith(DURATION)) {
val duration = line.substring(DURATION.length)
curEnd = curStart + calculateEndTime(duration)
curEnd = curStart + decodeTime(duration)
} else if (line.startsWith(SUMMARY)) {
curTitle = line.substring(SUMMARY.length)
curTitle = curTitle.substring(0, Math.min(curTitle.length, 50))
@ -66,11 +71,18 @@ class IcsParser {
curDescription = line.substring(DESCRIPTION.length)
} else if (line.startsWith(UID)) {
curImportId = line.substring(UID.length)
} else if (line == END || line == BEGIN_ALARM) {
} else if (line.startsWith(ACTION)) {
if (line.substring(ACTION.length) == DISPLAY)
curShouldHaveNotification = true
} else if (line.startsWith(TRIGGER)) {
if (curReminderMinutes == -1 && curShouldHaveNotification) {
curReminderMinutes = decodeTime(line.substring(TRIGGER.length)) / 60
}
} else if (line == END) {
if (curTitle.isEmpty() || curStart == -1 || curEnd == -1 || importIDs.contains(curImportId))
continue
val event = Event(0, curStart, curEnd, curTitle, curDescription, reminderMinutes, -1, -1, importId = curImportId, flags = curFlags)
val event = Event(0, curStart, curEnd, curTitle, curDescription, curReminderMinutes, -1, -1, importId = curImportId, flags = curFlags)
dbHelper.insert(event) { }
eventsImported++
resetValues()
@ -113,7 +125,7 @@ class IcsParser {
}
// P0DT1H0M0S
private fun calculateEndTime(duration: String): Int {
private fun decodeTime(duration: String): Int {
val weeks = getDurationValue(duration, "W")
val days = getDurationValue(duration, "DT")
val hours = getDurationValue(duration, "H")
@ -142,5 +154,7 @@ class IcsParser {
curDescription = ""
curImportId = ""
curFlags = 0
curReminderMinutes = -1
curShouldHaveNotification = false
}
}