Now it finally looks like I want, but oh boy was that a pain. I am not
sure at all I understand what I am doing in Xcode's Interface Builder.
I tried hard at first to use the cell size 200x220 for the cell size
of the UICollectionView, consisting of a 200x200 UIImageView and a
200x20 UILabel below. But that did not seem to work, it still used a
(default?) size of 150x150. Weird. Anyway, let's commit this state now
that seems to work.
Change-Id: I4021133619fbf62cd633392d93f19c2bbc81311a
Add such thumbnails. Rename the presentation templates to not have
colons in their name, as that seems to be problematic for macOS and/or
iOS, sigh. (Shadows of pre-OS X MacOS, where the coln was the path
component separator, not the slash.)
Hack on the storyboard scene for the template browser. More work is
needed there; the thumbnails aren't scaled down for some reason. I
need to make sure the aspect ratio is maintained, too. Maybe to get it
to look like I want I need to do some coding and not just tweak the
storyboard in the Xcode UI designer, sigh.
Change-Id: I959d051352c2f033c8563188155af5281961c7d8
When the "Create Document" button in the document browser is pressed,
we scan a set of ODF templates in the Templates subfolder of the app
bundle, and we display that list as a collection view. (So far that
view is not interactive, i.e. once it is displayed, you are stuck
there.)
Eventually, when the user chooses one of the templates, we will open
that and immediately, before the user has done any edits, do a Save As
of it as a real (not template) document in the app's document folder.
What name to use for it is unclear yet. Further saves will thus don't
need any dialog to choose the document name.
More work will be needed on i18n of the template support. Should we
have localised templates? At least localised template names. Etc.
Change-Id: I5675779a5b16bc4c70a943109aa0dd53cf4bd903
