When an event is deleted we hide it while the notification with the Undo
option is shown and after a while the event is actually destroyed. This
helper is meant for keeping a set of the event-widgets hidden in that situation
Fixed some bugs:
1. Insert single-day event-widgets on the proper structure
(GcalMonthView::single_day_children)
2. Add FIXME for keep single-day events-widgets ordered
3. Properly handle hash table replacement. GHashTable::replace call
key_destroy_func() and value_destroy_func() if those are provided
4. Don't keep NULL lists on any of the hashes kept by GcalMonthView
5. Change the order in which forall is executed. Don't modify the hashes
while iterating over it.
Changed internals data structures in order to handle allocation of
multidays events properly.
Modified GtkContainer::add, GtkContainer::remove and
GtkContainer::forall according to this new internal structure.
Commented out GcalView::get_by_uuid since it might get deprecated.
There's a bunch of stuff missing here, but this code is already working.
This includes only part of the drawing code, I already take into account
here LTR and RTL languages.
Here month-view make use of classes for styling different regions of the
grid, there are:
1. header class, which is used for the font and color details of the
days naming on the top of the grid
2. current class, which is used for drawing the current day number and
its background
3. lines class: which set the color property of the lines in the grid
4. :selected pseudo-class is used for drawing the font on the days
marked when creating an event. This will work as well for keyboard
navigation
What's missing here:
1. properly update click/press marks to new model
2. draw border around the selected days
GcalView::draw_event overlapped a bit with GcalView::will_add_event, so
the same reasons for removing one stand for the other.
GcalView::clear was a hack for the composited GcalDayView which has
gone, and was a bad experiment.
ECalDataModelSubscriber interface notify each view only about the events
beloging to the subscribed range so there's no need of checking if the
event widget will be added.
The safety check of not adding the same widget twice its stil being made
on each GtkContainer::add implementation.
By making GcalMonthView a descendat of GcalSubscriber it gets
implementation for each of the methods on ECalDataModel subscriber and
utomatically gains the functionality of adding and removing events widgets
Initial work implementing ECalDataModelSubscriber interface. As
explained before, on each set of GcalView:active-date property the range
the view its subscribing gets updated. Allowing this to obtain
notification through ECalDataModelSubscriber::components_added and
ECalDataModelSubscriber::components_removed vfuncs.
As explained before, this is only intended to keep a reference to the
GcalManager instance of the application.
Misc: fixed some documentation and whitespace issues
