Migrate to libhandy 1

As of August 7, [a first beta release is available](https://mamot.fr/@KekunPlazas/104648142113069390).

The code to build can now be downloaded from [gnome.org](https://download.gnome.org/sources/libhandy/0.90/).

A [migration guide](https://gnome.pages.gitlab.gnome.org/libhandy/hdy-migrating-0-0-to-1.html) is available, just as [packages for Debian](https://packages.debian.org/bullseye/libhandy-1-0).

Fixes #59.

.gitlab-ci.yml

@@ -2,14 +2,14 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 # License-Filename: LICENSE.md
 
-image: debian:buster-backports
+image: debian:bullseye
 
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
 
 before_script:
     - apt update && apt install --no-install-recommends -y gir1.2-gtk-3.0 python3-gi python3-pip python3-setuptools
-    - apt install --no-install-recommends -y -t buster-backports libhandy-0.0-dev
+    - apt install --no-install-recommends -y libhandy-1-dev
     - pip3 install -r requirements-dev.txt
 
 stages:

app.briar.gtk.json

@@ -50,6 +50,7 @@
         {
             "name" : "libhandy",
             "buildsystem" : "meson",
+            "builddir" : "true",
             "config-opts": [
                 "-Dtests=false",
                 "-Dexamples=false",
@@ -59,9 +60,9 @@
             ],
             "sources" : [
                 {
-                    "type" : "git",
-                    "tag" : "v0.0.13",
-                    "url" : "https://source.puri.sm/Librem5/libhandy.git"
+                    "type" : "archive",
+                    "url" : "https://download.gnome.org/sources/libhandy/0.90/libhandy-0.90.0.tar.xz",
+                    "sha256": "6ab0869a3aa483298ea20ec89d4c14c38ba4de416b33181d21e15a6039df5985"
                 }
             ]
         },

briar-gtk/briar_gtk/application.py

@@ -9,7 +9,7 @@
 import gi
 gi.require_version('Gdk', '3.0')
 gi.require_version('Gtk', '3.0')
-gi.require_version('Handy', '0.0')
+gi.require_version('Handy', '1')
 from gi.repository import Gdk, Gio, GLib, Gtk, Handy
 
 from briar_wrapper.api import Api

briar-gtk/briar_gtk/containers/private_chat.py

@@ -51,17 +51,17 @@ class PrivateChatContainer(Container):
         self._messages_box.get_style_context().add_class("messages-history")
         self._messages_box.show()
 
-        column = Handy.Column()
-        column.set_maximum_width(800)
-        column.set_linear_growth_width(600)
-        column.set_hexpand(True)
-        column.set_vexpand(True)
-        column.add(self._messages_box)
-        column.show()
+        clamp = Handy.Clamp.new()
+        clamp.set_maximum_size(800)
+        clamp.set_tightening_threshold(600)
+        clamp.set_hexpand(True)
+        clamp.set_vexpand(True)
+        clamp.add(self._messages_box)
+        clamp.show()
 
         messages_column = self.builder.get_object("messages_column")
         messages_column.get_style_context().add_class("messages-box")
-        messages_column.add(column)
+        messages_column.add(clamp)
         messages_column.show()
 
         messages_scroll = self.builder.get_object("messages_scroll")

briar-gtk/data/ui/main_window.ui

@@ -20,7 +20,6 @@
         <property name="visible-child-name" bind-source="header_leaflet" bind-property="visible-child-name" bind-flags="bidirectional|sync-create"/>
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="hhomogeneous-folded">True</property>
         <child>
           <object class="GtkBox" id="sidebar_box">
             <property name="width_request">200</property>
@@ -219,8 +218,6 @@
         <child>
           <object class="HdyLeaflet" id="header_leaflet"> <!--message view-->
             <property name="visible">True</property>
-            <property name="transition-type">slide</property>
-            <property name="hhomogeneous-folded">True</property>
             <child>
               <object class="GtkHeaderBar" id="left-header"> <!--left titlebar-->
                 <property name="visible">True</property>

debian/control

@@ -6,7 +6,7 @@ Build-Depends:
  debhelper-compat (= 13),
  gnome-pkg-tools,
  gettext,
- libhandy-0.0-dev,
+ libhandy-1-dev,
  meson,
  python3-all,
  python3-gi
@@ -21,7 +21,7 @@ Section: comm
 Architecture: all
 Depends:
  ${misc:Depends},
- gir1.2-handy-0.0 (>= 0.0.13),
+ gir1.2-handy-1 (>= 0.90.0),
  python3,
  python3-briar-wrapper,
  python3-gi

meson.build

@@ -10,5 +10,5 @@ project(
 
 i18n = import('i18n')
 
-dependency('libhandy-0.0')
+dependency('libhandy-1')
 subdir('briar-gtk')