Open Source Java Calendar Software

A Java library for reading and writing iCalendar (*.ics) files.

Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.

NOTICE: for the time bieng we are at http://code.google.com/p/persian-calendar/ a light-weight and easy to use Persian Calendar system (known as jalali or shamsi) for JDK. algorithms for converting Julian days to the Persian calendar, and vice versa are adopted from "casema.nl/couprie/calmath/persian/index.html" written entirely in VB. The algorithms is not exactly the same as the original. I've done some minor changes in the sake of performances and corrected some bugs. By Extending GregorianCalendar PersianCalendar supports: Converting Gregorian to Persian Calendar system and vice versa. Adding Years, Months, Days, Hours, Minutes etc to the current date Parsing string and produce PersianCalendar?! future release! Swing base DateTime? picker component GWT DatePicker? component see how to use: http://code.google.com/p/persian-calendar/wiki/ExampleUsage or read : https://sourceforge.net/p/persian/wiki/

A Material design backport of Android's CalendarView. The goal is to have a Material look and feel, rather than 100% parity with the platform's implementation. Material CalendarView 2.0 comes in with a major change into the core of it's API, we transitioned from using java.util.Calendar to java.time.LocalDate. Also that should not impact the public api (we are still using CalendarDay), both Calendar and LocalDate function a little bit differently. One example of that: Months are now indexed from 1 (January) to 12 (December). You can access from the LocalDate from CalendarDay using getDate().

====== OIL (Object Introspection Library) for C++ ====== Aims at Facilitating the Object Introspection Capabilities for C++ Developers. The Goals is to be able to display and modify the contents of any given C++ Object at run time.

SmartCalendar is a purely Java-based library of graphical calendar beans, including calculagraph and calendar tools.

biweekly HAS MOVED TO GITHUB! Watch me, star me, fork me! https://github.com/mangstadt/biweekly biweekly is an iCalendar library written in Java (requires Java 1.5 or above). The project aims to provide a well documented, easy to use API for reading and writing iCalendar and vCalendar data.

Open source java diary tools. User can record diary by plain or rich format text. Simply text editor. Simply calendar management. Simply and useful is it's aim.

OpenJean is a cross-platform, extensible, personal information manager. It includes: file manager, RSS aggregator, calendar and appointments diary, mailer, image manager, multimedia manager, favorites, notes, tasks, anniversaries, topics and address book