 Natural HourA 24-hour clock & Roman timekeeping add-on app. |
 Suntimes CalendarsAn add-on that supplies events to the Calendar app. |
 Solunar PeriodsA hunting and fishing add-on app. |
 Suntimes NFCAn NFC Add-on for Suntimes Alarms; dismiss alarms with an NFC tag. |
 Interval MidpointsA midpoint calculator add-on for Suntimes Alarms; schedule alarms for event midpoints. |
A 24-hour clock and Roman timekeeping add-on for Suntimes.
Natural Hour can be installed from:
The issue tracker can be used to report bugs or request features.
Natural Hour source code is available under GPLv3.
The location is configured from Suntimes.
Natural Hour can display time using 6-hour, 12-hour, or 24-hour format.
The inner dial displays hours of equal length. Standard options include system time, local mean time, or time zones configured by Suntimes.
Others options:
The outer dial displays hours of unequal length. These are known as Roman hours, temporal hours, or seasonal hours.
Daytime, the period between sunrise and sunset, is divided evenly into 12 hours. The first hour (I) of the day begins with sunrise, while the twelfth hour (XII) ends at sunset.
Similarly, nighttime is also divided into 12 hours. The first hour (I) of the night begins with sunset, and the twelfth hour (XII) ends at sunrise.
These daytime and nighttime hours are not the same, with length depending on latitude and varying with the seasons. For example, in the winter the daytime hours are shorter and nighttime hours longer, and vice versa in the summer.
Natural Hour can be configured to start counting Roman hours:
An add-on that supplies events to the Calendar app.
Suntime Calendars can also be installed from:
The issue tracker can be used to report bugs or request features.
Suntimes Calendars source code is available under GPLv3.
Suntimes Calendars works by integrating with the calendar app to provide its own custom calendars.
It provides calendars for:
Additional calendars are available using add-ons. For example, Solunar Periods provides a “Hunting and Fishing” calendar.
Suntimes Calendars requires calendar permissions to add, remove, or update calendars. Permissions must be granted before performing these actions (but may be safely revoked at other times).
Updating calendars may take several minutes. It is safe to close the app while waiting; the update will continue in the background.
Uninstalling Suntimes Calendars leaves calendars untouched. The app must be re-installed to remove them.
A separate calendar app is required to view calendars.
Tap : -> Open Calendar to open the default app.
Events should appear in most calendar apps automatically. Check troubleshooting if calendars fail to appear.
The location is configured from Suntimes.
The location is applied when calendars are added.
Tap Calendar Window to change the time period of included events.
The calendar window is applied when calendars are added.
Tap
-> Color to change the calendar’s display color.
Tap
-> Title to change the calendar’s display title.
Tap
-> Event Flags to customize included calendar events.
Uncheck events that should be omitted from the calendar.
Event flags are applied when calendars are added.
Tap
-> Event Flags -> Event Strings to customize event display strings.
Event strings are available to the calendar template using %M.
Event strings are applied when calendars are added.
Tap
-> Event Template to customize the template.
Each event template supplies:
Templates use % substitutions:
%cal calendar name%summary calendar summary%color calendar color hex%% % character%loc location name%lat location latitude%lon location longitude%lel location elevation%M event title (supplied by event strings)%em event milliseconds%eZ event azimuth%eA event altitude%eR event right ascension%eD event declination%dist moon distance%illum moon illumination %%phase moon minor phaseEvent templates are applied when calendars are added.
Tap
-> Reminders to configure calendar reminders.
Tap Add Reminder to add a reminder to all events in a calendar. Tap
to remove reminders.
Tap to apply changes when done. Reminders will be updated immediately if the calendar is already enabled.
Updating reminders may take several minutes. It is safe to close the app while waiting; the update will continue in the background.
The calendars managed by Suntimes Calendars should automatically appear in your Calendar app. For some apps however they may fail to appear without extra configuration.
Fossify Calendar (and other forks of Simple Calendar) require enabling CalDAV sync.
Suntimes Calendars.Fossify Calendar verify that : -> Settings -> CalDAV -> CalDAV sync is checked.Fossify Calendar navigate to Settings -> Manage synced calendars and enable each calendar entry.Fossify Calendar use : -> Refresh CalDAV calendars.Some versions of Google Calendar may require enabling the Suntimes local account.
Suntimes Calendars.Google Calendar navigate to Settings -> Manage accounts.Suntimes account (listed under Non-Google accounts).Add-ons are separate applications that integrate with or extend Suntimes through the use of public interfaces. Add-ons may start intents, use content-providers, or implement content-provider contracts.
Add-ons must declare the READ_CALCULATOR permission. This permission is granted during installation.
See https://github.com/forrestguice/SuntimesWidget/wiki/Interfaces for a list of interfaces available to add-ons (and other applications).