Create a new GcalTimeChooserRow widget from AdwEntryRow that parses the
entry into a time, or lets the user pick a time from a popover.
[feaneron] Improved code style, reworked regex management.
This builds on top of the existing UI/code, while adding a few improvements and
behavioral changes:
- The popover displays the changes-prevent icon when the even is read-only.
- Each section is properly separated with `GtkSeparator`s, with equal amount of
top and bottom margins.
- Location and Meetings section are mutually exclusive; only one is shown.
- When an event has no event note, the popover will always display that there's no
description.
- `GcalMeetingRow` has been ported to `GtkListBoxRow`.
- The action button adapts its icon and tooltip text depending on the event
permission.
Text buttons in headerbars should come with an icon,
or an arrow if they're a dropdown. For this, we
have AdwButtonContent.
This commit makes use of AdwButtonContent for
the Today button, adding an icon and allowing
for the button to be flat in the headerbar.
Titouan Real