After making the date selector use the brand
new date chooser widget, it is now time to make
it an entry.
This commit, then turns GcalDateSelector into a
GtkEntry subclass, and add all the plumbing that
is necessary to make it work as such.
As a side effect, this commit adds rudimentary
natural language support for parsing dates.
Using a GDateTime improves consistency with the
other components (ideally, we'll move completely
to GDateTime) and simplifies the code.
This commit adds a new property GcalDateSelector::date
and adapts the API to use GDateTime.
There is no subclass of GcalDateSelector, and
actually it isn't needed. So, turn the class
into a final class and get rid of the needless
private field.
Georges Basile Stavracas Neto