Examples with PropertyList net.fortuna.ical4j.model.PropertyList used on opensource projects

Example 21 with PropertyList

use of net.fortuna.ical4j.model.PropertyList in project zm-mailbox by Zimbra.

the class ZoneInfo2iCalendar method toVTimeZonePropertyList.

private static PropertyList toVTimeZonePropertyList(ZoneLine zline, LastModified lastModified, Set<String> tzAliases, boolean isPrimary, Integer matchScore) {
    PropertyList vtzProps = new PropertyList();
    vtzProps.add(new TzId(zline.getName()));
    vtzProps.add(lastModified);
    if (isPrimary) {
        vtzProps.add(new XProperty(TZIDMapper.X_ZIMBRA_TZ_PRIMARY, "TRUE"));
    }
    if (matchScore != null) {
        vtzProps.add(new XProperty(TZIDMapper.X_ZIMBRA_TZ_MATCH_SCORE, matchScore.toString()));
    }
    if (tzAliases != null) {
        for (String alias : tzAliases) {
            vtzProps.add(new XProperty(TZIDMapper.X_ZIMBRA_TZ_ALIAS, alias));
        }
    }
    return vtzProps;
}

Example 22 with PropertyList

use of net.fortuna.ical4j.model.PropertyList in project zm-mailbox by Zimbra.

the class ZoneInfo2iCalendar method toStandardComp.

private static Standard toStandardComp(Time gmtOffset, String tznameFormat) {
    PropertyList props = new PropertyList();
    if (tznameFormat != null && tznameFormat.length() > 0 && !tznameFormat.contains("%")) {
        props.add(new TzName(iCalEscape(tznameFormat)));
    }
    props.add(getMsOutlookStyleDtstart());
    String offset = getUtcOffset(gmtOffset);
    UtcOffset utcOffset = new UtcOffset(offset);
    props.add(new TzOffsetTo(utcOffset));
    props.add(new TzOffsetFrom(utcOffset));
    return new Standard(props);
}

Example 23 with PropertyList

use of net.fortuna.ical4j.model.PropertyList in project zm-mailbox by Zimbra.

the class ZoneInfo2iCalendar method toVTimeZoneComp.

/**
 * @param referenceDate
 * @param zline1 ZoneLine for 1st rule applicable after referenceDate
 * @param zline2 ZoneLine for 2nd rule applicable after referenceDate
 * @param obs1 Observances corresponding to zline1
 * @param vtzProps Properties to associate with the VTIMEZONE component
 * @param inDaylightTime  true if referenceDate falls within daylight time by the rules in zline1
 * @return best timezone or null if unable to determine one.
 */
private static VTimeZone toVTimeZoneComp(Calendar referenceDate, ZoneLine zline1, ZoneLine zline2, Observances obs1, PropertyList vtzProps, boolean inDaylightTime) {
    int hintYear = referenceDate.get(Calendar.YEAR);
    Observance obs4zl2;
    Time daylightOffset;
    Time standardOffset = zline2.getGmtOff();
    String tznameFormat = zline2.getAbbrevFormat();
    if (zline2.hasRule()) {
        RuleInfo rl2 = getRuleInfo(hintYear, zline2);
        daylightOffset = (null == rl2.daylight) ? standardOffset : addTimes(standardOffset, rl2.daylight.getSave());
        if (inDaylightTime) {
            obs4zl2 = toObservanceComp(hintYear, rl2.standard, true, /* isStandard */
            standardOffset, daylightOffset, tznameFormat);
            return toVTimeZoneComp(hintYear, new Observances(obs4zl2, obs1.daylight), vtzProps);
        } else {
            if (null == rl2.daylight) {
                return null;
            }
            obs4zl2 = toObservanceComp(hintYear, rl2.daylight, false, /* isStandard */
            standardOffset, daylightOffset, tznameFormat);
            return toVTimeZoneComp(hintYear, new Observances(obs1.std, obs4zl2), vtzProps);
        }
    } else if (zline2.hasSave()) {
        List<String> tokens = Lists.newArrayList();
        Until prevRuleEnd = zline1.getUntil();
        if (zline2.hasUntil()) {
            Until currRuleEnd = zline2.getUntil();
            if (null == currRuleEnd) {
                // Don't think this can happen
                return null;
            }
            String fromYear;
            if (prevRuleEnd != null) {
                fromYear = String.format("%d", prevRuleEnd.getYear());
            } else {
                fromYear = String.format("%d", hintYear);
            }
            String toYear = String.format("%d", currRuleEnd.getYear());
            // NAME
            tokens.add(getObservanceName(tznameFormat, null));
            // FROM
            tokens.add(fromYear);
            // TO
            tokens.add(toYear);
            // TYPE
            tokens.add("-");
            // IN
            tokens.add(ZoneInfoParser.Month.toString(currRuleEnd.getMonth()));
            // ON
            tokens.add(String.format("%s", currRuleEnd.getDay().toString()));
            // AT
            tokens.add(String.format("%s", currRuleEnd.getTime().toString()));
            // SAVE
            tokens.add(zline2.getSave().toString());
            // LETTER/S
            tokens.add("-");
            RuleLine newRule = pseudoZoneLineTokensToRuleLine(tokens, zline2);
            if (null == newRule) {
                return null;
            }
            daylightOffset = addTimes(standardOffset, zline2.getSave());
            obs4zl2 = toObservanceComp(hintYear, newRule, inDaylightTime, /* need the opposite */
            standardOffset, daylightOffset, tznameFormat);
            if (inDaylightTime) {
                return toVTimeZoneComp(hintYear, new Observances(obs4zl2, obs1.daylight), vtzProps);
            } else {
                return toVTimeZoneComp(hintYear, new Observances(obs1.std, obs4zl2), vtzProps);
            }
        } else {
            if (!inDaylightTime) {
                // Only reason for having a save but no until is if changing to standard time only?
                return null;
            }
            if (prevRuleEnd == null) {
                return null;
            }
            String fromYear = String.format("%d", prevRuleEnd.getYear());
            String toYear = "max";
            // NAME
            tokens.add(getObservanceName(tznameFormat, null));
            // FROM
            tokens.add(fromYear);
            // TO
            tokens.add(toYear);
            // TYPE
            tokens.add("-");
            // IN
            tokens.add(ZoneInfoParser.Month.toString(prevRuleEnd.getMonth()));
            // ON
            tokens.add(String.format("%s", prevRuleEnd.getDay().toString()));
            // AT
            tokens.add(String.format("%s", prevRuleEnd.getTime().toString()));
            // SAVE
            tokens.add(zline2.getSave().toString());
            // LETTER/S
            tokens.add("-");
            RuleLine newRule = pseudoZoneLineTokensToRuleLine(tokens, zline2);
            if (null == newRule) {
                return null;
            }
            daylightOffset = standardOffset;
            /* random value - fix later */
            ;
            obs4zl2 = toObservanceComp(hintYear, newRule, true, standardOffset, daylightOffset, tznameFormat);
            TzOffsetFrom stdOffsetFrom = (TzOffsetFrom) obs4zl2.getProperties().getProperty(Property.TZOFFSETFROM);
            TzOffsetTo stdOffsetTo = (TzOffsetTo) obs4zl2.getProperties().getProperty(Property.TZOFFSETTO);
            TzOffsetTo dlOffsetTo = (TzOffsetTo) obs1.daylight.getProperties().getProperty(Property.TZOFFSETTO);
            if (stdOffsetTo.equals(dlOffsetTo)) {
                // New standard time is same as current daylight time - just use observance.
                obs4zl2 = toStandardComp(zline2.getGmtOff(), tznameFormat);
                return toVTimeZoneComp(hintYear, new Observances(obs4zl2, null), vtzProps);
            }
            // Make sure that the zones are consistent with each other
            stdOffsetFrom.setOffset(dlOffsetTo.getOffset());
            TzOffsetFrom dlOffsetFrom = (TzOffsetFrom) obs1.daylight.getProperties().getProperty(Property.TZOFFSETFROM);
            dlOffsetFrom.setOffset(stdOffsetTo.getOffset());
            return toVTimeZoneComp(hintYear, new Observances(obs4zl2, obs1.daylight), vtzProps);
        }
    }
    return null;
}

Example 24 with PropertyList

use of net.fortuna.ical4j.model.PropertyList in project zm-mailbox by Zimbra.

the class TimeZoneDefinition method getTimeZone.

/**
 * @return the appropriate iCal4j TimeZone for this TimeZoneDefinition
 */
public TimeZone getTimeZone() {
    if (theZone != null) {
        return theZone;
    }
    if (effectiveRule == null) {
        theZone = new TimeZone(0, TimeZones.UTC_ID);
        return theZone;
    }
    if (!effectiveRule.hasDaylightSaving()) {
        theZone = new TimeZone(effectiveRule.getStandardUtcOffsetMillis(), getTimezoneName());
        return theZone;
    }
    UtcOffset stdOffset = effectiveRule.getStandardUtcOffset();
    UtcOffset dlOffset = effectiveRule.getDaylightUtcOffset();
    PropertyList vtzProps = new PropertyList();
    TzId myTzid = new TzId(getTimezoneName());
    vtzProps.add(myTzid);
    VTimeZone vtz = new VTimeZone(vtzProps);
    Standard stdComp = new Standard();
    stdComp.getProperties().add(effectiveRule.getStandardDtStart());
    stdComp.getProperties().add(effectiveRule.icalStandardRRule());
    TzOffsetFrom offsetFrom = new TzOffsetFrom(dlOffset);
    TzOffsetTo offsetTo = new TzOffsetTo(stdOffset);
    stdComp.getProperties().add(offsetFrom);
    stdComp.getProperties().add(offsetTo);
    Daylight dayComp = new Daylight();
    dayComp.getProperties().add(effectiveRule.getDaylightDtStart());
    dayComp.getProperties().add(effectiveRule.icalDaylightRRule());
    offsetFrom = new TzOffsetFrom(stdOffset);
    offsetTo = new TzOffsetTo(dlOffset);
    dayComp.getProperties().add(offsetFrom);
    dayComp.getProperties().add(offsetTo);
    vtz.getObservances().add(stdComp);
    vtz.getObservances().add(dayComp);
    try {
        vtz.validate(true);
        theZone = new TimeZone(vtz);
    } catch (ValidationException e) {
        if (sLog.isDebugEnabled()) {
            sLog.debug("Problem with property %s - will default to UTC" + this.mpi.toString(), e);
        }
        theZone = new TimeZone(0, TimeZones.UTC_ID);
    }
    theZone = new TimeZone(vtz);
    return theZone;
}

Example 25 with PropertyList

use of net.fortuna.ical4j.model.PropertyList in project android by nextcloud.

the class SaveCalendar method convertFromDb.

private VEvent convertFromDb(Cursor cur, Calendar cal, DtStamp timestamp) {
    Log_OC.d(TAG, "cursor: " + DatabaseUtils.dumpCurrentRowToString(cur));
    if (hasStringValue(cur, Events.ORIGINAL_ID)) {
        // FIXME: Support these edited instances
        Log_OC.w(TAG, "Ignoring edited instance of a recurring event");
        return null;
    }
    PropertyList l = new PropertyList();
    l.add(timestamp);
    copyProperty(l, Property.UID, cur, Events.UID_2445);
    String summary = copyProperty(l, Property.SUMMARY, cur, Events.TITLE);
    String description = copyProperty(l, Property.DESCRIPTION, cur, Events.DESCRIPTION);
    String organizer = getString(cur, Events.ORGANIZER);
    if (!TextUtils.isEmpty(organizer)) {
        // incorrectly left it in the organizer column.
        if (!organizer.startsWith("mailto:")) {
            organizer = "mailto:" + organizer;
        }
        try {
            l.add(new Organizer(organizer));
        } catch (URISyntaxException ignored) {
            if (!mFailedOrganisers.contains(organizer)) {
                Log_OC.e(TAG, "Failed to create mailTo for organizer " + organizer);
                mFailedOrganisers.add(organizer);
            }
        }
    }
    copyProperty(l, Property.LOCATION, cur, Events.EVENT_LOCATION);
    copyEnumProperty(l, Property.STATUS, cur, Events.STATUS, STATUS_ENUM);
    boolean allDay = TextUtils.equals(getString(cur, Events.ALL_DAY), "1");
    boolean isTransparent;
    DtEnd dtEnd = null;
    if (allDay) {
        // All day event
        isTransparent = true;
        Date start = getDateTime(cur, Events.DTSTART, null, null);
        Date end = getDateTime(cur, Events.DTEND, null, null);
        l.add(new DtStart(new Date(start)));
        if (end != null) {
            dtEnd = new DtEnd(new Date(end));
        } else {
            dtEnd = new DtEnd(utcDateFromMs(start.getTime() + DateUtils.DAY_IN_MILLIS));
        }
        l.add(dtEnd);
    } else {
        // Regular or zero-time event. Start date must be a date-time
        Date startDate = getDateTime(cur, Events.DTSTART, Events.EVENT_TIMEZONE, cal);
        l.add(new DtStart(startDate));
        // Use duration if we have one, otherwise end date
        if (hasStringValue(cur, Events.DURATION)) {
            isTransparent = getString(cur, Events.DURATION).equals("PT0S");
            if (!isTransparent) {
                copyProperty(l, Property.DURATION, cur, Events.DURATION);
            }
        } else {
            String endTz = Events.EVENT_END_TIMEZONE;
            if (endTz == null) {
                endTz = Events.EVENT_TIMEZONE;
            }
            Date end = getDateTime(cur, Events.DTEND, endTz, cal);
            dtEnd = new DtEnd(end);
            isTransparent = startDate.getTime() == end.getTime();
            if (!isTransparent) {
                l.add(dtEnd);
            }
        }
    }
    copyEnumProperty(l, Property.CLASS, cur, Events.ACCESS_LEVEL, CLASS_ENUM);
    int availability = getInt(cur, Events.AVAILABILITY);
    if (availability > Events.AVAILABILITY_TENTATIVE) {
        // Unknown/Invalid
        availability = -1;
    }
    if (isTransparent) {
        // not free, then mark it opaque.
        if (availability >= 0 && availability != Events.AVAILABILITY_FREE) {
            l.add(Transp.OPAQUE);
        }
    } else if (availability > Events.AVAILABILITY_BUSY) {
        // This event is ordinarily busy but differs, so output a FREEBUSY
        // period covering the time of the event
        FreeBusy fb = new FreeBusy();
        fb.getParameters().add(new FbType(AVAIL_ENUM.get(availability)));
        DateTime start = new DateTime(((DtStart) l.getProperty(Property.DTSTART)).getDate());
        if (dtEnd != null) {
            fb.getPeriods().add(new Period(start, new DateTime(dtEnd.getDate())));
        } else {
            Duration d = (Duration) l.getProperty(Property.DURATION);
            fb.getPeriods().add(new Period(start, d.getDuration()));
        }
        l.add(fb);
    }
    copyProperty(l, Property.RRULE, cur, Events.RRULE);
    copyProperty(l, Property.RDATE, cur, Events.RDATE);
    copyProperty(l, Property.EXRULE, cur, Events.EXRULE);
    copyProperty(l, Property.EXDATE, cur, Events.EXDATE);
    if (TextUtils.isEmpty(getString(cur, Events.CUSTOM_APP_PACKAGE))) {
        // Only copy URL if there is no app i.e. we probably imported it.
        copyProperty(l, Property.URL, cur, Events.CUSTOM_APP_URI);
    }
    VEvent e = new VEvent(l);
    if (getInt(cur, Events.HAS_ALARM) == 1) {
        // Add alarms
        String s = summary == null ? (description == null ? "" : description) : summary;
        Description desc = new Description(s);
        ContentResolver resolver = activity.getContentResolver();
        long eventId = getLong(cur, Events._ID);
        Cursor alarmCur;
        alarmCur = Reminders.query(resolver, eventId, mAllCols ? null : REMINDER_COLS);
        while (alarmCur.moveToNext()) {
            int mins = getInt(alarmCur, Reminders.MINUTES);
            if (mins == -1) {
                // FIXME: Get the real default
                mins = 60;
            }
            // FIXME: We should support other types if possible
            int method = getInt(alarmCur, Reminders.METHOD);
            if (method == Reminders.METHOD_DEFAULT || method == Reminders.METHOD_ALERT) {
                VAlarm alarm = new VAlarm(new Dur(0, 0, -mins, 0));
                alarm.getProperties().add(Action.DISPLAY);
                alarm.getProperties().add(desc);
                e.getAlarms().add(alarm);
            }
        }
        alarmCur.close();
    }
    return e;
}