Window: add HdyColumn

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "subprojects/libhandy"]
+	path = subprojects/libhandy
+	url = https://source.puri.sm/Librem5/libhandy.git

meson.build

@@ -149,9 +149,27 @@ add_project_arguments(common_flags + compiler_flags, language: 'c')
 glib_dep = dependency('glib-2.0', version: '>= 2.43.4')
 gtk_dep = dependency('gtk+-3.0', version: '>= 3.22.0')
 
+libhandy_dep = dependency('libhandy-0.0', version: '>= 0.0.9', required: false)
+if not libhandy_dep.found()
+  libhandy = subproject(
+    'libhandy',
+    default_options: [
+      'examples=false',
+      'glade_catalog=disabled',
+      'introspection=disabled',
+      'static=true',
+      'tests=false',
+      'vapi=false',
+    ]
+  )
+  libhandy_dep = libhandy.get_variable('libhandy_dep')
+endif
+
+
 teleport_deps = [
   glib_dep,
   gtk_dep,
+  libhandy_dep,
   dependency('gio-2.0', version: '>= 2.43.4'),
   dependency('libsoup-2.4'),
   dependency('avahi-client'),

src/teleport-window.c

@@ -18,6 +18,8 @@
 
 #include <gtk/gtk.h>
 #include <string.h>
+#define HANDY_USE_UNSTABLE_API
+#include <handy.h>
 
 #include "teleport-app.h"
 #include "teleport-window.h"
@@ -122,6 +124,7 @@ teleport_window_init (TeleportWindow *win)
 
   priv = teleport_window_get_instance_private (win);
 
+  g_type_ensure (HDY_TYPE_COLUMN);
   gtk_widget_init_template (GTK_WIDGET (win));
 
   builder = gtk_builder_new_from_resource ("/com/frac_tion/teleport/settings.ui");

src/window.ui

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
   <!-- interface-requires gtk+ 3.8 -->
+  <requires lib="libhandy" version="0.0"/>
   <template class="TeleportWindow" parent="GtkApplicationWindow">
     <property name="title" translatable="yes">Teleport</property>
     <property name="default_width">650</property>
@@ -26,17 +27,21 @@
         <property name="can_focus">True</property>
         <property name="shadow_type">none</property>
         <property name="hscrollbar_policy">never</property>
+        <child>
+          <object class="HdyColumn">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="linear-growth-width">600</property>
+            <property name="maximum-width">600</property>
             <child>
               <object class="GtkBox" id="general-container">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-            <property name="halign">center</property>
                 <property name="margin_top">12</property>
                 <property name="margin_bottom">12</property>
                 <property name="margin_left">24</property>
                 <property name="margin_right">24</property>
                 <property name="orientation">vertical</property>
-            <property name="width-request">500</property>
                 <child>
                   <object class="GtkFrame" id="general-frame">
                     <property name="visible">True</property>
@@ -75,7 +80,6 @@
                             </attributes>
                           </object>
                         </child>
-
                       </object>
                     </child>
                     <child>
@@ -258,7 +262,6 @@
                                                 <property name="visible">True</property>
                                                 <property name="halign">center</property>
                                                 <property name="editable">False</property>
-                                            <property name="width-request">206</property>
                                                 <property name="text">systemctl start avahi-daemon</property>
                                               </object>
                                             </child>
@@ -326,6 +329,9 @@
                     </child>
                   </object>
                 </child>
+
+              </object>
+            </child>
           </object>
         </child>
       </object>