Tempus Calendar Beta Launch

This is the first launch of Tempus Calendar in beta! Tempus Calendar is a calendar application that I've been developing over the past year. It started out as a project of implementing multiple calendars, sundial time, and Jewish prayer times. Eventually, it grew to include the ability to calculate sunrise, sunset, and other times of day  on-demand without needing an internet connection. Since then, I have added a bunch of stuff to its custom-built GUI, as well as prayer times for Christians and Muslims. One of the latest additions has been Holidays for Christians and Jews and those in the US, as well as the ability to create custom events. Holidays for other religions or countries will be coming very soon, along with a better way to manage which ones are enabled.

Thanks for reading, and I hope you enjoy using the tool!

Note: Upgrades to new versions will be free for those who have already paid for a previous version.

Currently Supported Features

• Gregorian, Julian, and Jewish Calendars can be used as the main calendar display
• Dates for each supported calendar, listed under each day on the month page.
• Sunrise, Sunset, Dawn, and Dusk calculations
• Jewish, Islamic, and Christian prayer times, listed on the Today page.
• HiDPI support
• Zooming interface in/out with Ctrl+ and Ctrl-
• Basic animated interface
• Sundial Time (experimental)
• Time display setting ("24:00" or "12:00pm")
• Holidays
• Creation of events
  • Start date and time
  • Weekly recurring events
  • Name and description
• Monthly, Weekly, and Today views

How to Use

To run the program, download the zip file and unzip/extract it to a folder. Then, from that newly unzipped location, double click "TempusCalendar.exe".

On first launch, a screen will popup asking for your longitude and latitude. This is used to locally calculate sunrise and sunset times, as well as prayer times.

What's coming up?

• Editing events
• Input improvements
• Hijri Calendar and Islamic Salah times
• Linux and macOS support
• Import/Export Functionality
• More options for recurring events
• Habit tracking and Tasks
• Prayer time settings for greater control
• iCal and devcal support
• More Holidays, and settings to choose which you want to be displayed
• Interface improvements
  • Date and Time selectors
  • Tooltips
  • Dropdown boxes