Fix gtk_column_view_sort_by_column

We must clear the current sort columns before
setting the new one, to prevent double arrows
in the headers.

Fixes: #4696

.gitlab-ci.yml

@@ -25,7 +25,7 @@ variables:
   BACKEND_FLAGS: "-Dx11-backend=true -Dwayland-backend=true -Dbroadway-backend=true"
   FEATURE_FLAGS: "-Dvulkan=enabled -Dcloudproviders=enabled"
   MESON_TEST_TIMEOUT_MULTIPLIER: 3
-  FEDORA_IMAGE: "registry.gitlab.gnome.org/gnome/gtk/fedora:v38"
+  FEDORA_IMAGE: "registry.gitlab.gnome.org/gnome/gtk/fedora:v36"
   FLATPAK_IMAGE: "registry.gitlab.gnome.org/gnome/gnome-runtime-images/gnome:master"
 
 .only-default:
@@ -58,7 +58,6 @@ style-check-diff:
       - "${CI_PROJECT_DIR}/_build/report*.xml"
       - "${CI_PROJECT_DIR}/_build/report*.html"
       - "${CI_PROJECT_DIR}/_build/testsuite/reftests/output/*/*.png"
-      - "${CI_PROJECT_DIR}/_build/testsuite/reftests/output/*/*.node"
       - "${CI_PROJECT_DIR}/_build/testsuite/tools/output/*/*"
       - "${CI_PROJECT_DIR}/_build/testsuite/gsk/compare/*/*/*.png"
       - "${CI_PROJECT_DIR}/_build/testsuite/css/output/*/*.syscap"
@@ -173,7 +172,7 @@ macos:
   needs: []
   before_script:
     - bash .gitlab-ci/show-info-osx.sh
-    - pip3 install --user meson==0.60.3
+    - pip3 install --user meson==0.59
     - pip3 install --user ninja
     - export PATH=/Users/gitlabrunner/Library/Python/3.7/bin:$PATH
     - export MESON_FORCE_BACKTRACE=1

.gitlab-ci/README.md

@@ -14,9 +14,6 @@ Each Docker image has a tag composed of two parts:
 See the [container registry][registry] for the available images for each
 branch, as well as their available versions.
 
-Note that using `latest` as version number will overwrite the most
-recently uploaded image in the registry.
-
 ### Checklist for Updating a CI image
 
  - [ ] Update the `${image}.Dockerfile` file with the dependencies

.gitlab-ci/fedora.Dockerfile

@@ -1,4 +1,4 @@
-FROM fedora:36
+FROM fedora:34
 
 RUN dnf -y install \
     adwaita-icon-theme \
@@ -87,6 +87,7 @@ RUN dnf -y install \
     python3-wheel \
     redhat-rpm-config \
     sassc \
+    systemtap-sdt-devel \
     vulkan-devel \
     wayland-devel \
     wayland-protocols-devel \

.gitlab-ci/meson-html-report.py

@@ -185,8 +185,6 @@ ul.images li {
                 <li><img alt="ref" src="{{ failure.image_data.ref }}" /></li>
                 <li><img alt="out" src="{{ failure.image_data.out }}" /></li>
                 <li><img alt="diff" src="{{ failure.image_data.diff }}" /></li>
-                <li><a href="{{ failure.image_data.refnode }}">ref node</a></li>
-                <li><a href="{{ failure.image_data.outnode }}">out node</a></li>
               </ul>
               {% endif %}
             </li>
@@ -313,8 +311,6 @@ for line in args.infile:
         image_data = {
             'ref': os.path.join(args.reftest_output_dir, '{}.ref.png'.format(basename)),
             'out': os.path.join(args.reftest_output_dir, '{}.out.png'.format(basename)),
-            'refnode': os.path.join(args.reftest_output_dir, '{}.ref.node'.format(basename)),
-            'outnode': os.path.join(args.reftest_output_dir, '{}.out.node'.format(basename)),
             'diff': os.path.join(args.reftest_output_dir, '{}.diff.png'.format(basename)),
         }
 

.gitlab-ci/test-msvc.bat

@@ -5,7 +5,7 @@ call "C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Auxiliar
 @echo on
 
 :: FIXME: make warnings fatal
-pip3 install --upgrade --user meson==0.60.3 || goto :error
+pip3 install --upgrade --user meson==0.59 || goto :error
 meson -Ddebug=false -Dmedia-gstreamer=disabled _build || goto :error
 ninja -C _build || goto :error
 

NEWS

@@ -1,153 +1,3 @@
-Overview of Changes in 4.7.0, 07-05-2022
-========================================
-
-* GtkTextView:
- - Reduce overdraws
-
-* GtkViewport:
- - Default scroll-to-focus to TRUE
-
-* GtkText:
- - Stop blinking when we lose focus
-
-* GtkSearchEntry:
- - Make search delay configurable
-
-* GtkPopoverMenu:
- - Fix RTL positioning of buttons
-
-* GtkLabel:
- - Fix focus keynav with links
-
-* GtkFileChooser:
- - Prevent undesirable completion popups
- - Fix a corner case in save mode
- - Keep the portal filechooser alive long enough
-
-* GtkCheckButton:
- - Allow setting a custom child
-
-* GtkEditableLabel:
- - Make the :editing property writable
-
-* GtkColumnView:
- - Various optimizations to improve scrolling performance
-
-* GtkTreeStore:
- - Allow populating tree stores from ui files
-
-* GtkBoxLayout:
- - Avoid infinite loops
-
-* CSS:
- - Optimize reordering within the same parent
-
-* Emoji:
- - Update to CLDR v40 / Unicode 14
- - Add more locales
-
-* Input:
- - Add scroll unit handling
- - Handle display changes in GtkIMMultiContext
- - Always populate GDK_AXIS_X/Y in event history
- - Don't crash for large compose tables
-
-* Accessibility:
- - Fix a crash at start when orca is running
-
-* Theme:
- - Refresh icons
- - Fix selection in vertical spin buttons
- - Fix selection in editable labels
-
-* gdk:
- - Optimize pixel format conversions
- - Use EGL_KHR_swap_buffers_with_damage for NVidia
-
-* gsk:
- - Handle large viewports
- - Prepare texture libraries for glyphy rendering
- - Don't leak big glyphs in the glyph cache
- - Align offscreen rendering with th pixel grid
- - Check for half-float support before using it
-
-* Wayland:
- - Use xdg-activation protocol
- - Fix text caret coordinates
- - Fix on-screen keyboard activation
-
-* MacOS:
- - Fix sluggish and reversed scrolling
- - Improve monitor detection
- - Event handling fixes
- - Fix keyboard input on popovers
- - Support OpenGL-based video playback
- - Suport fullscreen
- - Improve native filechoooser size allocation
- - Use CALayer and IOSurface for rendering
- - Use a per-monitor CVDisplayLink
- - Fix kinetic scrolling
- - Improve window placement
- - Improve multi-monitor handling
- - Start applications in the foreground
- - Fix cursor blink time
-
-* Windows:
- - Fix preedit window placement on HiDPI
-
-* Tools:
- - gtk4-builder-tool: Don't require a display for all commands
- - gtk4-builder-tool: Add a screenshot command
- - gtk4-node-editor: Install this utility
-
-* Debugging:
- - inspector: Show more application data
- - inspector: Allow viewing PangoAttrList properties
-
-* Documentation:
- - Use the gtk-builder-tool to generate screenshots
-
-* Build:
- - Fix cross-compilation
- - Fix build on aarch64
- - Fix build with gcc 12
-
-* Translation updates
- Basque
- Brazilian Portuguese
- British English
- Catalan
- Chinese (China)
- Chinese (Taiwan)
- Croatian
- Czech
- Danish
- Finnish
- Galician
- Georgian
- German
- Hebrew
- Hungarian
- Indonesian
- Italian
- Kazakh
- Korean
- Latvian
- Lithuanian
- Norwegian Bokmål
- Persian
- Polish
- Portuguese
- Russian
- Serbian
- Slovak
- Slovenian
- Spanish
- Swedish
- Turkish
- Ukrainian
-
-
 Overview of Changes in 4.6.1, 11-02-2022
 ========================================
 

demos/gtk-demo/headerbar.c

@@ -23,7 +23,7 @@ do_headerbar (GtkWidget *do_widget)
     {
       window = gtk_window_new ();
       gtk_window_set_display (GTK_WINDOW (window),  gtk_widget_get_display (do_widget));
-      gtk_window_set_title (GTK_WINDOW (window), "Welcome to the Hotel California");
+      gtk_window_set_title (GTK_WINDOW (window), "Welcome to Facebook - Log in, sign up or learn more");
       g_object_add_weak_pointer (G_OBJECT (window), (gpointer *)&window);
 
       gtk_window_set_default_size (GTK_WINDOW (window), 600, 400);
@@ -31,7 +31,6 @@ do_headerbar (GtkWidget *do_widget)
       header = gtk_header_bar_new ();
 
       button = gtk_button_new_from_icon_name ("mail-send-receive-symbolic");
-      gtk_widget_set_tooltip_text (button, "Check out");
       gtk_header_bar_pack_end (GTK_HEADER_BAR (header), button);
 
       box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);

demos/gtk-demo/hypertext.c

@@ -100,7 +100,7 @@ show_page (GtkTextView *text_view,
 
       theme = gtk_icon_theme_get_for_display (gtk_widget_get_display (GTK_WIDGET (text_view)));
       icon = gtk_icon_theme_lookup_icon (theme,
-                                         "view-conceal-symbolic",
+                                         "eye-not-looking-symbolic",
                                          NULL,
                                          16,
                                          1,

demos/gtk-demo/links.c

@@ -66,9 +66,11 @@ do_links (GtkWidget *do_widget)
                              "as hyperlinks, which can be clicked "
                              "or activated via <a href=\"keynav\">keynav</a> "
                              "and they work fine with other markup, like when "
-                             "linking to <a href=\"http://www.flathub.org/\"><b>"
-                             "<span letter_spacing=\"1024\" underline=\"none\" color=\"pink\" background=\"darkslategray\">Flathub</span>"
-                             "</b></a>.");
+                             "searching on <a href=\"http://www.google.com/\">"
+                             "<span color=\"#0266C8\">G</span><span color=\"#F90101\">o</span>"
+                             "<span color=\"#F2B50F\">o</span><span color=\"#0266C8\">g</span>"
+                             "<span color=\"#00933B\">l</span><span color=\"#F90101\">e</span>"
+                             "</a>.");
       gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
       gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
       gtk_label_set_wrap (GTK_LABEL (label), TRUE);

demos/node-editor/meson.build

@@ -19,24 +19,12 @@ executable('gtk4-node-editor',
   ] + common_cflags,
   win_subsystem: 'windows',
   link_args: extra_demo_ldflags,
-  install: true,
+  install: false,
 )
 
-# icons
-icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
-
-foreach size: ['scalable', 'symbolic']
-  install_subdir('data/' + size, install_dir: icontheme_dir)
-endforeach
-
-# desktop file
-install_data('org.gtk.gtk4.NodeEditor.desktop', install_dir: gtk_applicationsdir)
-
-# appdata
-configure_file(
-  input: 'org.gtk.gtk4.NodeEditor.appdata.xml.in',
-  output: 'org.gtk.gtk4.NodeEditor.appdata.xml',
-  configuration: appdata_config,
-  install_dir: gtk_appdatadir
-)
+# icons, don't install them until we decide to install gtk4-node-editor
+#icontheme_dir = join_paths(gtk_datadir, 'icons/hicolor')
 
+#foreach size: ['scalable', 'symbolic']
+#  install_subdir('data/' + size, install_dir: icontheme_dir)
+#endforeach

demos/node-editor/node-editor-window.c

@@ -57,7 +57,6 @@ struct _NodeEditorWindow
   GtkWidget *testcase_cairo_checkbutton;
   GtkWidget *testcase_name_entry;
   GtkWidget *testcase_save_button;
-  GtkWidget *scale_scale;
 
   GtkWidget *renderer_listbox;
   GListStore *renderers;
@@ -172,7 +171,6 @@ text_changed (GtkTextBuffer    *buffer,
   GBytes *bytes;
   GtkTextIter iter;
   GtkTextIter start, end;
-  float scale;
 
   g_array_remove_range (self->errors, 0, self->errors->len);
   text = get_current_text (self->text_buffer);
@@ -183,17 +181,6 @@ text_changed (GtkTextBuffer    *buffer,
 
   /* If this is too slow, go fix the parser performance */
   self->node = gsk_render_node_deserialize (bytes, deserialize_error_func, self);
-
-  scale = gtk_scale_button_get_value (GTK_SCALE_BUTTON (self->scale_scale));
-  if (self->node && scale != 1.0)
-    {
-      GskRenderNode *node;
-
-      node = gsk_transform_node_new (self->node, gsk_transform_scale (NULL, scale, scale));
-      gsk_render_node_unref (self->node);
-      self->node = node;
-    }
-
   g_bytes_unref (bytes);
   if (self->node)
     {
@@ -290,14 +277,6 @@ text_changed (GtkTextBuffer    *buffer,
                                      &start, &end);
 }
 
-static void
-scale_changed (GObject          *object,
-               GParamSpec       *pspec,
-               NodeEditorWindow *self)
-{
-  text_changed (self->text_buffer, self);
-}
-
 static gboolean
 text_view_query_tooltip_cb (GtkWidget        *widget,
                             int               x,
@@ -983,7 +962,6 @@ node_editor_window_class_init (NodeEditorWindowClass *class)
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, testcase_cairo_checkbutton);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, testcase_name_entry);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, testcase_save_button);
-  gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, scale_scale);
 
   gtk_widget_class_bind_template_callback (widget_class, text_view_query_tooltip_cb);
   gtk_widget_class_bind_template_callback (widget_class, open_cb);
@@ -1090,7 +1068,6 @@ node_editor_window_init (NodeEditorWindow *self)
 
   self->text_buffer = gtk_text_buffer_new (self->tag_table);
   g_signal_connect (self->text_buffer, "changed", G_CALLBACK (text_changed), self);
-  g_signal_connect (self->scale_scale, "notify::value", G_CALLBACK (scale_changed), self);
   gtk_text_view_set_buffer (GTK_TEXT_VIEW (self->text_view), self->text_buffer);
 
   /* Default */

demos/node-editor/node-editor-window.ui

@@ -157,23 +157,6 @@
             <signal name="notify::active" handler="dark_mode_cb" swapped="0"/>
           </object>
         </child>
-        <child type="end">
-          <object class="GtkScaleButton" id="scale_scale">
-            <property name="focus-on-click">0</property>
-            <property name="valign">center</property>
-            <property name="adjustment">
-              <object class="GtkAdjustment">
-                <property name="lower">1</property>
-                <property name="value">1</property>
-                <property name="upper">10</property>
-                <property name="step-increment">0.1</property>
-                <property name="page-increment">0.5</property>
-              </object>
-            </property>
-            <property name="icons">zoom-in-symbolic</property>
-            <property name="tooltip-text" translatable="yes">Scale the image</property>
-          </object>
-        </child>
       </object>
     </child>
     <child>

demos/node-editor/org.gtk.gtk4.NodeEditor.appdata.xml.in

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<component type="desktop">
-  <id>org.gtk.gtk4.NodeEditor</id>
-  <launchable type="desktop-id">org.gtk.gtk4.NodeEditor.desktop</launchable>
-  <metadata_license>CC0-1.0</metadata_license>
-  <project_license>LGPL-2.1-or-later</project_license>
-  <name>GTK Node Editor</name>
-  <summary>Program to edit render node files</summary>
-  <description>
-    <p>
-      GTK Node Editor is a simple application to show and edit
-      render node files.
-    </p>
-    <p>
-      Render node files can e.g. be created by the GTK inspector.
-    </p>
-  </description>
-  <screenshots>
-    <screenshot>
-      <image>https://static.gnome.org/appdata/gtk4-node-editor/gtk4-node-editor.png</image>
-      <caption>Node Editor</caption>
-    </screenshot>
-  </screenshots>
-  <kudos>
-    <kudo>HiDpiIcon</kudo>
-    <kudo>ModernToolkit</kudo>
-  </kudos>
-  <url type="homepage">https://www.gtk.org</url>
-  <translation type="gettext">gtk-4.0</translation>
-  <update_contact>matthias.clasen_at_gmail.com</update_contact>
-  <developer_name>Matthias Clasen and others</developer_name>
-  <content_rating type="oars-1.1"/>
-  <releases>
-    <release version="@BUILD_VERSION@">
-      <description>
-        <p>A new build of GTK.</p>
-      </description>
-    </release>
-  </releases>
-</component>

demos/node-editor/org.gtk.gtk4.NodeEditor.desktop

@@ -1,9 +0,0 @@
-[Desktop Entry]
-Name=Node Editor
-Comment=An application that edits render nodes
-Exec=gtk4-node-editor
-Icon=org.gtk.gtk4.NodeEditor
-Terminal=false
-Type=Application
-StartupNotify=true
-Categories=Development;GTK;

docs/reference/gdk/gdk4-wayland.toml.in

@@ -5,7 +5,7 @@ repository_url = "https://gitlab.gnome.org/GNOME/gtk.git"
 website_url = "https://www.gtk.org"
 authors = "GTK Development Team"
 logo_url = "gtk-logo.svg"
-license = "LGPL-2.1-or-later"
+license = "GPL-2.1-or-later"
 description = "The GTK toolkit"
 devhelp = true
 

docs/reference/gdk/gdk4-x11.toml.in

@@ -5,7 +5,7 @@ repository_url = "https://gitlab.gnome.org/GNOME/gtk.git"
 website_url = "https://www.gtk.org"
 authors = "GTK Development Team"
 logo_url = "gtk-logo.svg"
-license = "LGPL-2.1-or-later"
+license = "GPL-2.1-or-later"
 description = "The GTK toolkit"
 dependencies = ["Gdk-4.0"]
 devhelp = true

docs/reference/gtk/gtk4-node-editor.rst

@@ -1,27 +0,0 @@
-.. _gtk4-node-editor(1):
-
-=================
-gtk4-node-editor
-=================
-
------------------
-Editor render nodes
------------------
-
-SYNOPSIS
---------
-
-|   **gtk4-node-editor** [OPTIONS...]
-
-DESCRIPTION
------------
-
-``gtk4-node-editor`` is a utility to show and edit render node files.
-Such render node files can be obtained e.g. from the GTK inspector.
-
-OPTIONS
--------
-
-``-h, --help``
-
-  Show the application help.

docs/reference/gtk/images/aboutdialog.ui

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkAboutDialog">
-    <property name="program-name">GTK Code Demos</property>
-    <property name="version">4.8.0</property>
-    <property name="copyright">© 1997-2022 The GTK Team</property>
-    <property name="comments">Program to demonstrate GTK functions</property>
-    <property name="logo">gtk-logo.png</property>
-    <property name="title">About GTK Code Demos</property>
-    <property name="authors">Peter Mattis
-Spencer Kimball
-Josh MacDonald
-and many more…
-</property>
-  </object>
-</interface>

docs/reference/gtk/images/action-bar.ui

@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <child>
-              <object class="GtkTextView">
-                <property name="vexpand">1</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkActionBar">
-                <child>
-                  <object class="GtkButton">
-                    <property name="icon-name">object-select-symbolic</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <property name="icon-name">call-start-symbolic</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/appchooserbutton.ui

@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkAppChooserButton">
-                <property name="content-type">text/plain</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Application Button</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/appchooserdialog.ui

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkAppChooserDialog">
-    <property name="content-type">image/png</property>
-    <property name="default-width">200</property>
-    <property name="default-height">300</property>
-  </object>
-</interface>

docs/reference/gtk/images/assistant.ui

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkAssistant">
-    <property name="resizable">0</property>
-    <property name="default-width">300</property>
-    <property name="default-height">140</property>
-    <property name="title">Assistant</property>
-    <child>
-      <object class="GtkAssistantPage">
-        <property name="title">Assistant page</property>
-        <property name="complete">1</property>
-        <property name="child">
-          <object class="GtkLabel">
-            <property name="label">Assistant</property>
-          </object>
-        </property>
-      </object>
-    </child>
-    <child>
-      <object class="GtkAssistantPage">
-        <property name="page-type">confirm</property>
-        <property name="child">
-          <object class="GtkLabel">
-            <property name="label">You sure?</property>
-          </object>
-        </property>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/box.ui

@@ -1,96 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-      <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <child>
-              <object class="GtkBox">
-                <property name="orientation">horizontal</property>
-                <property name="homogeneous">1</property>
-
-                <child>
-                  <object class="GtkBox">
-                    <property name="orientation">horizontal</property>
-                    <property name="spacing">4</property>
-                    <property name="halign">center</property>
-                    <property name="valign">center</property>
-                    <child>
-                      <object class="GtkButton">
-                        <style><class name="small-button"/></style>
-                        <property name="valign">center</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkButton">
-                        <style><class name="small-button"/></style>
-                        <property name="valign">center</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkLabel">
-                        <property name="label">⋯</property>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-
-                <child>
-                  <object class="GtkBox">
-                    <property name="orientation">vertical</property>
-                    <property name="spacing">4</property>
-                    <property name="halign">center</property>
-                    <property name="valign">center</property>
-                    <child>
-                      <object class="GtkButton">
-                        <style><class name="small-button"/></style>
-                        <property name="halign">center</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkButton">
-                        <style><class name="small-button"/></style>
-                        <property name="halign">center</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkLabel">
-                        <property name="label">⋮</property>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="justify">center</property>
-                <property name="label">Horizontal and Vertical Boxes</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/button.ui

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkButton">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="label">Button</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/calendar.ui

@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <child>
-              <object class="GtkCalendar">
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Calendar</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/centerbox.ui

@@ -1,63 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-      <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="margin-start">20</property>
-            <property name="margin-end">20</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <child>
-              <object class="GtkCenterBox">
-                <property name="orientation">horizontal</property>
-                <property name="hexpand">1</property>
-                <property name="vexpand">1</property>
-                <property name="halign">fill</property>
-                <child type="start">
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                  </object>
-                </child>
-                <child type="center">
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                  </object>
-                </child>
-                <child type="end">
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="justify">center</property>
-                <property name="label">Center Box</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/check-button.ui

@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkCheckButton">
-                <property name="active">1</property>
-                <property name="label">Check Button</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkCheckButton">
-                <property name="active">0</property>
-                <property name="label">Check Button</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/color-button.ui

@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkColorButton">
-                <property name="rgba">#1e90ff</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Color Button</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/colorchooser.ui

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkColorChooserDialog">
-    <property name="title">Color Chooser Dialog</property>
-  </object>
-</interface>

docs/reference/gtk/images/combo-box-entry.ui

@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkComboBox">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="has-entry">1</property>
-            <child internal-child="entry">
-              <object class="GtkEntry">
-                <property name="text">Combo Box Entry</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/combo-box-text.ui

@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkComboBoxText">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <items>
-              <item>Combo Box Text</item>
-            </items>
-            <property name="active">0</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/combo-box.ui

@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkComboBox">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="model">
-              <object class="GtkListStore">
-                <columns>
-                  <column type="gchararray"/>
-                </columns>
-                <data>
-                  <row>
-                    <col id="0">Combo Box</col>
-                  </row>
-                </data>
-              </object>
-            </property>
-            <child>
-              <object class="GtkCellRendererText">
-              </object>
-              <attributes>
-                <attribute name="text">0</attribute>
-              </attributes>
-            </child>
-            <property name="active">0</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/dialog.ui

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkDialog">
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <property name="title">Dialog</property>
-    <child type="action">
-      <object class="GtkButton" id="button_cancel">
-        <property name="label">Cancel</property>
-      </object>
-    </child>
-    <child type="action">
-      <object class="GtkButton" id="button_ok">
-        <property name="label">Accept</property>
-      </object>
-    </child>
-    <child>
-      <object class="GtkLabel">
-        <property name="label">Content</property>
-        <property name="hexpand">1</property>
-        <property name="halign">center</property>
-      </object>
-    </child>
-    <action-widgets>
-      <action-widget response="ok" default="true">button_ok</action-widget>
-      <action-widget response="cancel" default="true">button_cancel</action-widget>
-    </action-widgets>
-  </object>
-</interface>

docs/reference/gtk/images/drawingarea.ui

@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">fill</property>
-            <property name="valign">center</property>
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <child>
-              <object class="GtkFrame">
-                <property name="margin-start">10</property>
-                <property name="margin-end">10</property>
-                <child>
-                  <object class="GtkPicture">
-                    <property name="paintable">drawingarea-content.png</property>
-                    <property name="halign">center</property>
-                    <property name="valign">center</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Drawing Area</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/drop-down.ui

@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkDropDown">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="model">
-              <object class="GtkStringList">
-                <items>
-                  <item>Drop Down</item>
-                  <item>Almost a combo</item>
-                </items>
-              </object>
-            </property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/editable-label.ui

@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <property name="focus-widget">editable2</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">12</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkEditableLabel">
-                <property name="text">Editable Label</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkSeparator">
-              </object>
-            </child>
-            <child>
-              <object class="GtkEditableLabel" id="editable2">
-                <property name="text">Editable Label</property>
-                <property name="editing">1</property>
-                <style>
-                  <class name="frame"/>
-                </style>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/emojichooser.ui

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-      <object class="GtkEmojiChooser">
-        <property name="autohide">0</property>
-      </object>
-</interface>

docs/reference/gtk/images/entry.ui

@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkEntry">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">fill</property>
-            <property name="valign">center</property>
-            <property name="text">Entry</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/expander.ui

@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkExpander">
-            <property name="label">Expander</property>
-            <property name="hexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Hidden Content</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/flow-box.ui

@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="frame"/>
-          <class name="shadow"/>
-          <class name="background"/>
-        </style>
-        <property name="orientation">vertical</property>
-        <property name="spacing">3</property>
-        <property name="hexpand">1</property>
-        <property name="vexpand">1</property>
-        <child>
-          <object class="GtkFlowBox">
-            <property name="min-children-per-line">2</property>
-            <property name="max-children-per-line">2</property>
-            <property name="selection-mode">browse</property>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Child One</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkButton">
-                <property name="label">Child Two</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkFlowBoxChild">
-                <child>
-                  <object class="GtkBox">
-                    <property name="orientation">horizontal</property>
-                    <property name="spacing">6</property>
-                    <child>
-                      <object class="GtkLabel">
-                        <property name="label">Child Three</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkCheckButton">
-                        <property name="active">1</property>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-        <child>
-          <object class="GtkLabel">
-            <property name="label">Flow Box</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/font-button.ui

@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkFontButton">
-                <property name="font-desc">Sans Serif 10</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Font Button</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/fontchooser.ui

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkFontChooserDialog">
-    <property name="default-width">200</property>
-    <property name="default-height">300</property>
-    <property name="title">Font Chooser Dialog</property>
-  </object>
-</interface>

docs/reference/gtk/images/frame.ui

@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkFrame">
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">fill</property>
-            <property name="valign">fill</property>
-            <property name="label">Frame</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/glarea.ui

@@ -1,54 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-width">150</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">fill</property>
-            <property name="valign">center</property>
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <child>
-              <object class="GtkFrame">
-                <property name="margin-start">10</property>
-                <property name="margin-end">10</property>
-                <style>
-                  <class name="black"/>
-                </style>
-                <child>
-                  <object class="GtkPicture">
-                    <property name="paintable">glarea-content.png</property>
-                    <property name="halign">center</property>
-                    <property name="valign">center</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">GL Area</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/grid.ui

@@ -1,101 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <style>
-      <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="margin-start">20</property>
-            <property name="margin-end">20</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <child>
-              <object class="GtkGrid">
-                <property name="row-spacing">4</property>
-                <property name="column-spacing">4</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-                <child>
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                    <layout>
-                      <property name="column">0</property>
-                      <property name="row">0</property>
-                    </layout>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                    <layout>
-                      <property name="column">1</property>
-                      <property name="row">0</property>
-                    </layout>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                    <layout>
-                      <property name="column">0</property>
-                      <property name="row">1</property>
-                    </layout>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <style><class name="small-button"/></style>
-                    <property name="valign">center</property>
-                    <layout>
-                      <property name="column">1</property>
-                      <property name="row">1</property>
-                    </layout>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="label">⋯</property>
-                    <layout>
-                      <property name="column">2</property>
-                      <property name="row">0</property>
-                    </layout>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="label">⋮</property>
-                    <layout>
-                      <property name="column">0</property>
-                      <property name="row">2</property>
-                    </layout>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="justify">center</property>
-                <property name="label">Grid</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/headerbar.ui

@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="resizable">0</property>
-    <property name="default-width">220</property>
-    <property name="default-height">150</property>
-    <property name="title">Header Bar</property>
-    <child type='titlebar'>
-      <object class="GtkHeaderBar">
-        <child type='end'>
-          <object class="GtkButton">
-            <property name="icon-name">bookmark-new-symbolic</property>
-          </object>
-        </child>
-      </object>
-    </child>
-    <child>
-      <object class="GtkTextView">
-        <property name="cursor-visible">0</property>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/icon-view.ui

@@ -1,71 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkListStore" id="store">
-    <columns>
-      <column type="gchararray"/>
-      <column type="GdkPixbuf"/>
-    </columns>
-    <data>
-      <row>
-        <col id="0">One</col>
-        <col id="1">folder.png</col>
-      </row>
-      <row>
-        <col id="0">Two</col>
-        <col id="1">gnome.png</col>
-      </row>
-    </data>
-  </object>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <style>
-      <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <child>
-              <object class="GtkScrolledWindow">
-                <style>
-                  <class name="frame"/>
-                </style>
-                <property name="hscrollbar-policy">never</property>
-                <property name="vscrollbar-policy">never</property>
-                <property name="propagate-natural-height">1</property>
-                <child>
-                  <object class="GtkIconView">
-                    <property name="hexpand">1</property>
-                    <property name="vexpand">1</property>
-                    <property name="model">store</property>
-                    <property name="text-column">0</property>
-                    <property name="pixbuf-column">1</property>
-                    <property name="item-orientation">horizontal</property>
-                    <property name="row-spacing">0</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Icon View</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/image.ui

@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkImage">
-                <property name="icon-name">applications-graphics</property>
-                <property name="icon-size">large</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Image</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/info-bar.ui

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkInfoBar">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">fill</property>
-            <property name="valign">center</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="margin-top">10</property>
-            <property name="margin-bottom">10</property>
-            <property name="show-close-button">1</property>
-            <property name="message-type">info</property>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Info Bar</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/label.ui

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkLabel">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="label">Label</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/levelbar.ui

@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="margin-start">10</property>
-            <property name="margin-end">10</property>
-            <property name="halign">fill</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkLevelBar">
-                <property name="value">0.3333</property>
-                <property name="hexpand">1</property>
-                <property name="halign">fill</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Level Bar</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/link-button.ui

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkLinkButton">
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <property name="label">Link Button</property>
-            <property name="uri">http://www.gtk.org</property>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/list-and-tree.ui

@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkTreeStore" id="store">
-    <columns>
-      <column type="gchararray"/>
-      <column type="gboolean"/>
-      <column type="gchararray"/>
-    </columns>
-    <data>
-      <row>
-        <col id="0">Line One</col>
-        <col id="1">False</col>
-        <col id="2">A</col>
-      </row>
-      <row>
-        <col id="0">Line Two</col>
-        <col id="1">True</col>
-        <col id="2">B</col>
-        <row>
-          <col id="0">Line Three</col>
-          <col id="1">False</col>
-          <col id="2">C</col>
-        </row>
-      </row>
-    </data>
-  </object>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkTreeView">
-        <style>
-          <class name="frame"/>
-        </style>
-        <property name="hexpand">1</property>
-        <property name="vexpand">1</property>
-        <property name="model">store</property>
-        <child>
-          <object class="GtkTreeViewColumn">
-            <property name="title">List</property>
-            <child>
-              <object class="GtkCellRendererText"/>
-              <attributes>
-                <attribute name="text">0</attribute>
-              </attributes>
-            </child>
-          </object>
-        </child>
-        <child>
-          <object class="GtkTreeViewColumn">
-            <property name="title">and</property>
-            <child>
-              <object class="GtkCellRendererToggle"/>
-              <attributes>
-                <attribute name="active">1</attribute>
-              </attributes>
-            </child>
-          </object>
-        </child>
-        <child>
-          <object class="GtkTreeViewColumn">
-            <property name="title">Tree</property>
-            <child>
-              <object class="GtkCellRendererText"/>
-              <attributes>
-                <attribute name="text">2</attribute>
-              </attributes>
-            </child>
-          </object>
-        </child>
-        <property name="enable-tree-lines">0</property>
-        <property name="enable-grid-lines">0</property>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/list-box.ui

@@ -1,96 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="frame"/>
-          <class name="shadow"/>
-          <class name="background"/>
-        </style>
-        <property name="orientation">vertical</property>
-        <property name="spacing">3</property>
-        <property name="hexpand">1</property>
-        <property name="vexpand">1</property>
-        <child>
-          <object class="GtkListBox">
-            <property name="selection-mode">single</property>
-            <child>
-              <object class="GtkListBoxRow">
-                <property name="selectable">0</property>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="hexpand">1</property>
-                    <property name="halign">center</property>
-                    <property name="label">List Box</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkBox">
-                <property name="orientation">horizontal</property>
-                <property name="spacing">10</property>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="hexpand">1</property>
-                    <property name="label">Line One</property>
-                    <property name="xalign">0</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkCheckButton">
-                    <property name="active">1</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkBox">
-                <property name="orientation">horizontal</property>
-                <property name="spacing">10</property>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="hexpand">1</property>
-                    <property name="label">Line Two</property>
-                    <property name="xalign">0</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <property name="label">2</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkBox">
-                <property name="orientation">horizontal</property>
-                <property name="spacing">10</property>
-                <child>
-                  <object class="GtkLabel">
-                    <property name="label">Line Three</property>
-                    <property name="xalign">0</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkEntry">
-                    <property name="hexpand">1</property>
-                    <property name="halign">end</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/media-controls.ui

@@ -1,51 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkVideo" id="video">
-            <property name="visible">0</property>
-            <property name="file">file:///home/mclasen/Sources/gtk-master/docs/reference/gtk/images/gtk-logo.webm</property>
-          </object>
-        </child>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkMediaControls">
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-                <binding name="media-stream">
-                  <lookup type="GtkVideo" name="media-stream">video</lookup>
-                </binding>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Media Controls</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/menu-button.ui

@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <object class="GtkWindow">
-    <property name="decorated">0</property>
-    <property name="resizable">0</property>
-    <property name="default-width">280</property>
-    <property name="default-height">120</property>
-    <style>
-       <class name="nobackground"/>
-    </style>
-    <child>
-      <object class="GtkBox">
-        <style>
-          <class name="shadow"/>
-          <class name="background"/>
-          <class name="frame"/>
-        </style>
-        <child>
-          <object class="GtkBox">
-            <property name="orientation">vertical</property>
-            <property name="spacing">3</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <property name="halign">center</property>
-            <property name="valign">center</property>
-            <child>
-              <object class="GtkMenuButton">
-                <property name="icon-name">emblem-system-symbolic</property>
-                <property name="popover"><object class="GtkPopover"></object></property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkLabel">
-                <property name="label">Menu Button</property>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </object>
-</interface>

docs/reference/gtk/images/menu.ui

@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<interface>
-  <menu id="model">
-    <section>
-      <submenu>
-        <attribute name="label">Style</attribute>
-        <section>
-          <item>
-            <attribute name="label">Item</attribute>
-          </item>
-        </section>
-      </submenu>
-      <item>
-        <attribute name="label">Transition</attribute>
-        <attribute name="action">misc.toggle-visibility</attribute>
-      </item>
-    </section>
-    <section>
-      <item>
-        <attribute name="label">Inspector</attribute>
-      </item>
-      <item>
-        <attribute name="label">About</attribute>
-        <attribute name="action">text.redo</attribute>
-      </item>
-    </section>
-  </menu>
-  <object class="GtkText">
-    <child>
-      <object class="GtkPopoverMenu">
-        <property name="autohide">0</property>
-        <property name="menu-model">model</property>
-        <property name="halign">center</property>
-        <property name="valign">center</property>
-      </object>
-    </child>
-  </object>
-</interface>