SmallCal

A calendar application for GNUStep (Objective-C) that uses SmallStepLib for the application lifecycle, menus, window style, and file dialogs. It supports:

• .ics calendar files – Open and save iCalendar (RFC 5545) files; view and add VEVENTs.
• CalDAV – Open a calendar by URL (with optional username/password), fetch events via REPORT calendar-query, and refresh.

Building

1. Build and install SmallStepLib first:

   cd ../SmallStepLib && make && make install

2. Build SmallCal:

   cd ../SmallCal
   export GNUSTEP_MAKEFILES=/usr/share/GNUstep/Makefiles   # if not already set
   make

Usage

• File → Open .ics… – Load events from a local .ics file.
• File → Open CalDAV… – Enter calendar URL (e.g. https://server/caldav/user/calendar/) and optional credentials; events for the next year are fetched.
• File → Save / Save As… – Save the current event list to an .ics file.
• File → Add Event… – Add a new event (summary, start, end).
• Refresh – Re-fetch events from the current CalDAV calendar (enabled when a CalDAV URL is set).

The main window shows an event list (summary and start date) and a detail area for the selected event.