Modify remaining Briar GTK code for briar-wrapper

Because the two independent Briar projects briar_repl and Briar GTK
combine forces, the api wrapper part that used to be part of Briar GTK
now becomes a new project on its own: python-briar-wrapper.

With this commit, everything remaining from Briar GTK gets modified to
match python-briar-wrapper's needs.

.gitignore

-builddir
 .coverage
-.flatpak-builder
 __pycache__

.gitlab-ci.yml

@@ -5,7 +5,7 @@
 image: debian:buster
 
 before_script:
-    - apt update && apt install --no-install-recommends -y gir1.2-gtk-3.0 python3-gi python3-pip python3-setuptools
+    - apt update && apt install --no-install-recommends -y python3-pip python3-setuptools
     - pip3 install -r requirements-dev.txt
 
 stages:

README.md

-# Briar GTK
+# Briar Wrapper
 
-[![pipeline status](https://code.briarproject.org/NicoAlt/briar-gtk/badges/master/pipeline.svg)](https://code.briarproject.org/NicoAlt/briar-gtk/commits/master)
-[![coverage report](https://code.briarproject.org/NicoAlt/briar-gtk/badges/master/coverage.svg)](https://code.briarproject.org/NicoAlt/briar-gtk/commits/master)
+[![pipeline status](https://code.briarproject.org/briar/python-briar-wrapper/badges/master/pipeline.svg)](https://code.briarproject.org/briar/python-briar-wrapper/commits/master)
+[![coverage report](https://code.briarproject.org/briar/python-briar-wrapper/badges/master/coverage.svg)](https://code.briarproject.org/briar/python-briar-wrapper/commits/master)
 
-_Warning: This is still in a very early state and should be considered as prototype._
-
-A simple GTK app for [Briar](https://briar.app), built with Python and GNOME Builder.
+A wrapper library for Briar to run on Python platforms.
 It uses the
 [Briar REST API](https://code.briarproject.org/briar/briar/blob/master/briar-headless/README.md)
 and therefore requires Java.
 
-## Installation
-
-So far, there is no official installation method and
-you have to build it from source.
-
-## Developers
-
-The easiest and most convenient way is to build _briar-gtk_ using
-[Builder](https://wiki.gnome.org/Apps/Builder).
-In _Builder_, click "Clone Repository" at the bottom and
-enter the URL to this Git project.
-
-You can also call this:
-```bash
-flatpak remote-add --user --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
-flatpak-builder builddir --install-deps-from=flathub --user --install --force-clean --ccache app.briar.gtk.json
-flatpak run app.briar.gtk
-```
-
-Additionally, you are able to run Briar GTK without Flatpak.
-For this, you have to install Java, the
-[Python dependencies](requirements.txt) and
-[Briar headless](https://code.briarproject.org/briar/briar/blob/master/briar-headless/README.md).
-Once you've done this, change the path of the Briar headless
-jar in [src/briar/gtk/define.py](src/briar/gtk/define.py),
-build it with _meson_ and start Briar GTK.
-
 ## Design Goals
 
-* Intuitive UI, similar to Briar Android client
 * Main platform is GNU/Linux, but should also support (at least) Windows and macOS
 * Analogously, main platform is x86, but should also support (at least) arm
-* Follows [GNOME Human Interface Guidelines](https://developer.gnome.org/hig/stable/)
-* Adaptive to different screen sizes (desktop and mobile devices)
-* Has [phone constraints](https://developer.puri.sm/Librem5/Apps/Guides/Design/Constraints.html) in mind
-* Strictly separates API wrapper from GTK stuff, making former a solid base for other (commandline) clients
 
 ## FAQ
 

meson.build

@@ -3,15 +3,9 @@
 # License-Filename: LICENSE.md
 
 project(
-  'briar-gtk',
+  'briar-wrapper',
   version: '0.1.0',
   meson_version: '>= 0.50.0',
 )
 
-i18n = import('i18n')
-
-subdir('data')
 subdir('src')
-subdir('po')
-
-meson.add_install_script('src/meson_post_install.py')

src/meson.build

@@ -10,16 +10,6 @@ python3 = import('python3')
 conf = configuration_data()
 conf.set('PYTHON', python3.find_python().path())
 conf.set('VERSION', meson.project_version())
-conf.set('LOCALE_DIR', join_paths(get_option('prefix'), get_option('localedir')))
 conf.set('PACKAGE_DATA_DIR', PACKAGE_DATA_DIR)
 
-configure_file(
-  input: 'briar-gtk.in',
-  output: 'briar-gtk',
-  configuration: conf,
-  install: true,
-  install_dir: get_option('bindir')
-)
-
 install_subdir('briar/api', install_dir: MODULE_DIR)
-install_subdir('briar/gtk', install_dir: MODULE_DIR)