Adjust classification banner for GNOME 47 changes

Clutter.Color no longer exists.

(Also remove the adwaita shim, which is a left-over from previous
RHEL versions that did not include libadwaita)

Resolves: https://issues.redhat.com/browse/RHEL-51223

extra-extensions-0003-Add-classification-banner.patch

@@ -1,19 +1,17 @@
-From d5dd07519ab1fe58717b538c49b3b94c840af67e Mon Sep 17 00:00:00 2001
+From 950f0fded26d8664bce5410db4c280674147cdd8 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
 Date: Thu, 2 Dec 2021 19:39:50 +0100
-Subject: [PATCH 3/5] Add classification-banner
+Subject: [PATCH] Add classification-banner
 
 ---
- extensions/classification-banner/adwShim.js   | 202 ++++++++++++++++++
+ extensions/classification-banner/extension.js | 163 +++++++++++++++
- extensions/classification-banner/extension.js | 162 ++++++++++++++
  extensions/classification-banner/meson.build  |   9 +
  .../classification-banner/metadata.json.in    |  11 +
  ...tensions.classification-banner.gschema.xml |  29 +++
- extensions/classification-banner/prefs.js     | 192 +++++++++++++++++
+ extensions/classification-banner/prefs.js     | 192 ++++++++++++++++++
  .../classification-banner/stylesheet.css      |   3 +
  meson.build                                   |   1 +
- 8 files changed, 609 insertions(+)
+ 7 files changed, 408 insertions(+)
- create mode 100644 extensions/classification-banner/adwShim.js
  create mode 100644 extensions/classification-banner/extension.js
  create mode 100644 extensions/classification-banner/meson.build
  create mode 100644 extensions/classification-banner/metadata.json.in
@@ -21,224 +19,17 @@ Subject: [PATCH 3/5] Add classification-banner
  create mode 100644 extensions/classification-banner/prefs.js
  create mode 100644 extensions/classification-banner/stylesheet.css
 
-diff --git a/extensions/classification-banner/adwShim.js b/extensions/classification-banner/adwShim.js
-new file mode 100644
-index 00000000..46a8afca
---- /dev/null
-+++ b/extensions/classification-banner/adwShim.js
-@@ -0,0 +1,202 @@
-+/* exported init PreferencesPage PreferencesGroup ActionRow ComboRow */
-+const { Gio, GObject, Gtk } = imports.gi;
-+
-+function init() {
-+}
-+
-+var PreferencesGroup = GObject.registerClass(
-+class PreferencesGroup extends Gtk.Widget {
-+    _init(params) {
-+        super._init({
-+            ...params,
-+            layout_manager: new Gtk.BinLayout(),
-+        });
-+
-+        this._listBox = new Gtk.ListBox({
-+            css_classes: ['rich-list'],
-+            show_separators: true,
-+            selection_mode: Gtk.SelectionMode.NONE,
-+        });
-+
-+        const frame = new Gtk.Frame({ child: this._listBox });
-+        frame.set_parent(this);
-+    }
-+
-+    add(child) {
-+        this._listBox.append(child);
-+    }
-+});
-+
-+var PreferencesPage = GObject.registerClass(
-+class PreferencesPage extends Gtk.Widget {
-+    _init(params) {
-+        super._init({
-+            ...params,
-+            layout_manager: new Gtk.BinLayout(),
-+        });
-+
-+        const scrolledWindow = new Gtk.ScrolledWindow({
-+            hscrollbar_policy: Gtk.PolicyType.NEVER,
-+        });
-+        scrolledWindow.set_parent(this);
-+
-+        this._box = new Gtk.Box({
-+            orientation: Gtk.Orientation.VERTICAL,
-+            halign: Gtk.Align.CENTER,
-+            spacing: 24,
-+            margin_top: 24,
-+            margin_bottom: 24,
-+            margin_start: 12,
-+            margin_end: 12,
-+        });
-+        scrolledWindow.set_child(this._box);
-+
-+        const provider = new Gtk.CssProvider();
-+        provider.load_from_data('* { min-width: 500px; }');
-+        this._box.get_style_context().add_provider(provider,
-+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION);
-+    }
-+
-+    add(child) {
-+        this._box.append(child);
-+    }
-+});
-+
-+var ActionRow = GObject.registerClass({
-+    Properties: {
-+        'activatable-widget': GObject.ParamSpec.object(
-+            'activatable-widget', 'activatable-widget', 'activatable-widget',
-+            GObject.ParamFlags.READWRITE,
-+            Gtk.Widget),
-+        'title': GObject.ParamSpec.string(
-+            'title', 'title', 'title',
-+            GObject.ParamFlags.READWRITE,
-+            null),
-+    },
-+}, class ActionRow extends Gtk.ListBoxRow {
-+    _init(params) {
-+        super._init(params);
-+
-+        const box = new Gtk.Box({
-+            spacing: 12,
-+        });
-+        this.set_child(box);
-+
-+        this._prefixes = new Gtk.Box({
-+            spacing: 12,
-+            visible: false,
-+        });
-+        box.append(this._prefixes);
-+
-+        this._title = new Gtk.Label({
-+            css_classes: ['title'],
-+            hexpand: true,
-+            xalign: 0,
-+        });
-+        box.append(this._title);
-+
-+        this._suffixes = new Gtk.Box({
-+            spacing: 12,
-+            visible: false,
-+        });
-+        box.append(this._suffixes);
-+
-+        this.bind_property('title',
-+            this._title, 'label',
-+            GObject.BindingFlags.SYNC_CREATE);
-+
-+        this.connect('notify::parent', () => {
-+            const parent = this.get_parent();
-+            parent?.connect('row-activated', (list, row) => {
-+                if (row === this)
-+                    this.activate();
-+            });
-+        });
-+    }
-+
-+    vfunc_activate() {
-+        this.activatable_widget?.mnemonic_activate(false);
-+    }
-+
-+    activate() {
-+        this.vfunc_activate();
-+    }
-+
-+    add_prefix(child) {
-+        this._prefixes.append(child);
-+        this._prefixes.show();
-+    }
-+
-+    add_suffix(child) {
-+        this._suffixes.append(child);
-+        this._suffixes.show();
-+    }
-+});
-+
-+var ComboRow = GObject.registerClass({
-+    Properties: {
-+        'selected-item': GObject.ParamSpec.object(
-+            'selected-item', 'selected-item', 'selected-item',
-+            GObject.ParamFlags.READABLE,
-+            GObject.Object),
-+        'model': GObject.ParamSpec.object(
-+            'model', 'model', 'model',
-+            GObject.ParamFlags.READWRITE,
-+            Gio.ListModel),
-+        'list-factory': GObject.ParamSpec.object(
-+            'list-factory', 'list-factory', 'list-factory',
-+            GObject.ParamFlags.READWRITE,
-+            Gtk.ListItemFactory),
-+        'expression': Gtk.param_spec_expression(
-+            'expression', 'expression', 'expression',
-+            GObject.ParamFlags.READWRITE),
-+    },
-+}, class ComboRow extends ActionRow {
-+    _init(params) {
-+        super._init({
-+            ...params,
-+            activatable: true,
-+        });
-+
-+        const box = new Gtk.Box({
-+            valign: Gtk.Align.CENTER,
-+        });
-+        box.append(new Gtk.Image({
-+            icon_name: 'pan-down-symbolic',
-+        }));
-+        this.add_suffix(box);
-+
-+        this._popover = new Gtk.Popover();
-+        this._popover.set_parent(box);
-+
-+        this._selection = new Gtk.SingleSelection();
-+        this._selected = -1;
-+
-+        this._listView = new Gtk.ListView({
-+            model: this._selection,
-+            single_click_activate: true,
-+        });
-+        this._popover.set_child(this._listView);
-+
-+        this._listView.connect('activate', (view, pos) => {
-+            this._selected = pos;
-+            this.notify('selected-item');
-+            this._popover.popdown();
-+        });
-+
-+        this.bind_property('model',
-+            this._selection, 'model',
-+            GObject.BindingFlags.SYNC_CREATE);
-+        this.bind_property('list-factory',
-+            this._listView, 'factory',
-+            GObject.BindingFlags.SYNC_CREATE);
-+    }
-+
-+    get selected_item() {
-+        return this._selection.selected_item;
-+    }
-+
-+    vfunc_activate() {
-+        this._popover.popup();
-+    }
-+});
 diff --git a/extensions/classification-banner/extension.js b/extensions/classification-banner/extension.js
 new file mode 100644
-index 00000000..e872d57d
+index 00000000..32c7d794
 --- /dev/null
 +++ b/extensions/classification-banner/extension.js
-@@ -0,0 +1,162 @@
+@@ -0,0 +1,163 @@
 +// SPDX-FileCopyrightText: 2021 Florian Müllner <fmuellner@gnome.org>
 +// SPDX-License-Identifier: GPL-2.0-or-later
 +
 +import Clutter from 'gi://Clutter';
++import Cogl from 'gi://Cogl';
 +import Gio from 'gi://Gio';
 +import GLib from 'gi://GLib';
 +import GObject from 'gi://GObject';
@@ -338,7 +129,7 @@ index 00000000..e872d57d
 +
 +    #getColorSetting(key) {
 +        const str = this.#settings.get_string(key);
-+        const [valid, color] = Clutter.Color.from_string(str);
++        const [valid, color] = Cogl.Color.from_string(str);
 +        if (!valid)
 +            return '';
 +        const {red, green, blue, alpha} = color;