Simple time calculator (TimeCalculator).
Description: Calculator program to add times (instead of simple numbers). Times may be entered in hours (plus
minutes and seconds) or in minutes (plus seconds). The program also allows to convert hours in minutes (or vice versa) as well as converting
a time value into its decimal representation (e.g. 1h30 -> 1.50). "Clear" keys as on usual calculators are also available.
I developed this program when working on my audio database application to easily get the duration of an album by adding its tracks' lengths.
Free Pascal features: Basic controls: menus, buttons; displaying help text using a memo on a second form.