Part of https://gitlab.gnome.org/GNOME/Initiatives/issues/1;
Sets up dual installation for flatpaks, allowing us to
build and run geary without affecting our system install.
This will allow testing of nightlies and CI artifacts as well
via the flatpak, so we can iterate on designs and share
bundles to test with.
* org.gnome.Geary.service.in: create, and let it be installed by CMake.
* org.gnome.Geary.desktop.in: add `DBusActivatable=true`.
* geary-autostart.desktop.in: use `--gapplication-service` instead of
hidden.
* Change the way arguments are parsed:
* Use the _command-line_ and _handle-local-options_ signals instead
of _local-command-line_.
* Remove the `--hidden` option (replaced by `--gapplication-service`)
* Use VariantDict (which is a little cleaner)
* Don't use global variables in Arg, but set them in
the config instead.
* We can no longer set a global summary due to the new option handling
in GApplication. On IRC, I got the feedback that info like this should
be going into a manpage.
* Since the QUIT-action can now be called without ever activating the
app, make the necessary changes to the `GearyController`:
* `main_window` and `current_conversations` can be null.
* use `pending_mailtos()` for the compose action as well.
* Don't update the UNDO action if we're closing down.
* More instance variables prefixed with this (we're changing the lines
anyway, might as well do it properly).
* `Environment.set_prgname()` is already executed in GApplication.run(),
so no more need for `GearyApplication.PRGNAME`.
Signed-off-by: Niels De Graef <nielsdegraef@gmail.com>
* desktop/meson.build: Make sure the schema is re-compiled with the
source XML changes.
* meson.build: Make compiling the schema mandatory, since both running
the client locally and unit tests require it. Fix path to compiled
schema so the client can find it.
Some remarks:
* Note that Meson adds a hard dependency on Python 3.
* All dependencies and defines are now listed together.
* Some build files were put in their respective subdirectories, e.g. the Geary
engine library will be built from the Meson file in `src/engine`.
* `--fatal-warnings` is no longer an explicit flag, as Meson provides
`-Dwerror=true` for this.
* An explicit resource file needs to be used. The issue to support this from
Meson itself can be found at https://github.com/mesonbuild/meson/issues/706 .
* The `gnome.yelp()` function parses a LINGUAS file so we no longer need to keep
track of all languages in our build system.
* There are no Debian scripts defined in the meson.build files to keep them
clean, but they can be kept as separate scripts in `build-aux`.
* Left out the `dist` target as there is now `ninja dist`
* `geary-docs` is disabled by default, as valadoc-0.38.3 returns errors.
https://bugzilla.gnome.org/show_bug.cgi?id=777044
