status/backlight: Add new quick toggle
Settings no longer exposes a slider for the keyboard brightness, leaving keyboard shortcuts as the only way of adjusting it. This is good enough in most cases, because devices with keyboard backlight usually include corresponding keys on their keyboard. However for devices without those keys, it would be good for the settings to be exposed somewhere again. Quick settings seems like a more appropriate place than "proper" Settings, since it gives quick access that doesn't require a major focus change. https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6765 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2820>
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commit
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<node>
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<interface name='org.gnome.SettingsDaemon.Power.Keyboard'>
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<property name='Brightness' type='i' access='readwrite'/>
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<property name='Steps' type='i' access='read'/>
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</interface>
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</node>
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@ -37,6 +37,7 @@
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<file preprocess="xml-stripblanks">org.gnome.SessionManager.Presence.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SessionManager.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Color.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Power.Keyboard.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Power.Screen.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Rfkill.xml</file>
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<file preprocess="xml-stripblanks">org.gnome.SettingsDaemon.Wacom.xml</file>
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@ -22,6 +22,9 @@
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<file>scalable/actions/screenshot-ui-window-symbolic.svg</file>
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<file>scalable/actions/screenshot-recorded-symbolic.svg</file>
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<file>scalable/status/background-app-ghost-symbolic.svg</file>
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<file>scalable/status/keyboard-brightness-high-symbolic.svg</file>
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<file>scalable/status/keyboard-brightness-low-symbolic.svg</file>
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<file>scalable/status/keyboard-brightness-medium-symbolic.svg</file>
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<file>scalable/status/keyboard-caps-lock-symbolic.svg</file>
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<file>scalable/status/keyboard-enter-symbolic.svg</file>
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<file>scalable/status/keyboard-hide-symbolic.svg</file>
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<?xml version="1.0" encoding="UTF-8"?>
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<svg height="16px" viewBox="0 0 16 16" width="16px" xmlns="http://www.w3.org/2000/svg">
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<path d="m 8 3 c -0.554688 0 -1 0.445312 -1 1 v 1 c 0 0.554688 0.445312 1 1 1 s 1 -0.445312 1 -1 v -1 c 0 -0.554688 -0.445312 -1 -1 -1 z m -5 2.050781 c -0.238281 0.007813 -0.476562 0.105469 -0.660156 0.292969 c -0.390625 0.390625 -0.390625 1.019531 0 1.414062 l 0.71875 0.71875 c 0.390625 0.390626 1.023437 0.390626 1.414062 0 c 0.390625 -0.394531 0.390625 -1.023437 0 -1.414062 l -0.71875 -0.71875 c -0.207031 -0.210938 -0.484375 -0.308594 -0.753906 -0.292969 z m 9.949219 0 c -0.253907 0 -0.511719 0.097657 -0.707031 0.292969 l -0.71875 0.71875 c -0.390626 0.390625 -0.390626 1.023438 0 1.414062 c 0.390624 0.390626 1.023437 0.390626 1.414062 0 l 0.71875 -0.71875 c 0.390625 -0.390624 0.390625 -1.023437 0 -1.414062 c -0.195312 -0.195312 -0.453125 -0.292969 -0.707031 -0.292969 z m -11.949219 4.949219 c -0.554688 0 -1 0.445312 -1 1 s 0.445312 1 1 1 h 0.972656 c 0.554688 0 1 -0.445312 1 -1 s -0.445312 -1 -1 -1 z m 12.980469 0 c -0.550781 0 -1 0.445312 -1 1 s 0.449219 1 1 1 h 1.019531 c 0.554688 0 1 -0.445312 1 -1 s -0.445312 -1 -1 -1 z m 0 0"/>
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<path d="m 5.5 10 c -0.277344 0 -0.5 0.222656 -0.5 0.5 v 1.5 h 6 v -1.5 c 0 -0.277344 -0.222656 -0.5 -0.5 -0.5 h -0.5 s -1.332031 0 -2 0 s -2 0 -2 0 z m 0 0"/>
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</svg>
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After Width: | Height: | Size: 1.3 KiB |
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<?xml version="1.0" encoding="UTF-8"?>
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<svg height="16px" viewBox="0 0 16 16" width="16px" xmlns="http://www.w3.org/2000/svg">
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<path d="m 8 4 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m -4.398438 1.601562 c -0.554687 0 -1 0.445313 -1 1 c 0 0.550782 0.445313 1 1 1 c 0.550782 0 1 -0.449218 1 -1 c 0 -0.554687 -0.449218 -1 -1 -1 z m 9 0 c -0.554687 0 -1 0.445313 -1 1 c 0 0.550782 0.445313 1 1 1 c 0.550782 0 1 -0.449218 1 -1 c 0 -0.554687 -0.449218 -1 -1 -1 z m -10.601562 4.398438 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m 12 0 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m 0 0" fill-opacity="0.34902"/>
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<path d="m 5.5 10 c -0.277344 0 -0.5 0.222656 -0.5 0.5 v 1.5 h 6 v -1.5 c 0 -0.277344 -0.222656 -0.5 -0.5 -0.5 h -0.5 s -1.332031 0 -2 0 s -2 0 -2 0 z m 0 0"/>
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</svg>
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After Width: | Height: | Size: 923 B |
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<?xml version="1.0" encoding="UTF-8"?>
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<svg height="16px" viewBox="0 0 16 16" width="16px" xmlns="http://www.w3.org/2000/svg">
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<path d="m 8 4 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m -4.398438 1.601562 c -0.554687 0 -1 0.445313 -1 1 c 0 0.550782 0.445313 1 1 1 c 0.550782 0 1 -0.449218 1 -1 c 0 -0.554687 -0.449218 -1 -1 -1 z m 9 0 c -0.554687 0 -1 0.445313 -1 1 c 0 0.550782 0.445313 1 1 1 c 0.550782 0 1 -0.449218 1 -1 c 0 -0.554687 -0.449218 -1 -1 -1 z m -10.601562 4.398438 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m 12 0 c -0.550781 0 -1 0.449219 -1 1 s 0.449219 1 1 1 s 1 -0.449219 1 -1 s -0.449219 -1 -1 -1 z m 0 0"/>
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<path d="m 5.5 10 c -0.277344 0 -0.5 0.222656 -0.5 0.5 v 1.5 h 6 v -1.5 c 0 -0.277344 -0.222656 -0.5 -0.5 -0.5 h -0.5 s -1.332031 0 -2 0 s -2 0 -2 0 z m 0 0"/>
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</svg>
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After Width: | Height: | Size: 900 B |
@ -163,6 +163,16 @@
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.device-subtitle { color: transparentize($fg_color, 0.5); }
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.keyboard-brightness-item .slider {
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min-height: 16px;
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}
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.keyboard-brightness-level {
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spacing: $base_padding;
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.button:checked { @include button(default, $c:$selected_bg_color); }
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}
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// background apps
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.background-apps-quick-toggle {
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@ -137,6 +137,7 @@
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<file>ui/status/accessibility.js</file>
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<file>ui/status/autoRotate.js</file>
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<file>ui/status/backgroundApps.js</file>
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<file>ui/status/backlight.js</file>
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<file>ui/status/brightness.js</file>
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<file>ui/status/camera.js</file>
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<file>ui/status/darkMode.js</file>
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@ -30,6 +30,7 @@ const SystemStatus = imports.ui.status.system;
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const LocationStatus = imports.ui.status.location;
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const NightLightStatus = imports.ui.status.nightLight;
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const DarkModeStatus = imports.ui.status.darkMode;
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const BacklightStatus = imports.ui.status.backlight;
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const ThunderboltStatus = imports.ui.status.thunderbolt;
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const AutoRotateStatus = imports.ui.status.autoRotate;
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const BackgroundAppsStatus = imports.ui.status.backgroundApps;
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@ -398,6 +399,7 @@ class QuickSettings extends PanelMenu.Button {
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this._thunderbolt = new ThunderboltStatus.Indicator();
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this._nightLight = new NightLightStatus.Indicator();
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this._darkMode = new DarkModeStatus.Indicator();
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this._backlight = new BacklightStatus.Indicator();
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this._powerProfiles = new PowerProfileStatus.Indicator();
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this._rfkill = new RFKillStatus.Indicator();
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this._autoRotate = new AutoRotateStatus.Indicator();
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@ -414,6 +416,7 @@ class QuickSettings extends PanelMenu.Button {
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if (this._network)
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this._indicators.add_child(this._network);
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this._indicators.add_child(this._darkMode);
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this._indicators.add_child(this._backlight);
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this._indicators.add_child(this._powerProfiles);
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if (this._bluetooth)
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this._indicators.add_child(this._bluetooth);
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@ -439,6 +442,7 @@ class QuickSettings extends PanelMenu.Button {
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this._addItems(this._powerProfiles.quickSettingsItems);
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this._addItems(this._nightLight.quickSettingsItems);
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this._addItems(this._darkMode.quickSettingsItems);
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this._addItems(this._backlight.quickSettingsItems);
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this._addItems(this._rfkill.quickSettingsItems);
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this._addItems(this._autoRotate.quickSettingsItems);
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this._addItems(this._unsafeMode.quickSettingsItems);
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205
js/ui/status/backlight.js
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205
js/ui/status/backlight.js
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// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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/* exported Indicator */
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const {Clutter, Gio, GObject, St} = imports.gi;
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const {QuickMenuToggle, SystemIndicator} = imports.ui.quickSettings;
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const PopupMenu = imports.ui.popupMenu;
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const {Slider} = imports.ui.slider;
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const {loadInterfaceXML} = imports.misc.fileUtils;
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const BUS_NAME = 'org.gnome.SettingsDaemon.Power';
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const OBJECT_PATH = '/org/gnome/SettingsDaemon/Power';
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const BrightnessInterface = loadInterfaceXML('org.gnome.SettingsDaemon.Power.Keyboard');
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const BrightnessProxy = Gio.DBusProxy.makeProxyWrapper(BrightnessInterface);
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const SliderItem = GObject.registerClass({
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Properties: {
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'value': GObject.ParamSpec.int(
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'value', '', '',
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GObject.ParamFlags.READWRITE,
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0, 100, 0),
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},
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}, class SliderItem extends PopupMenu.PopupBaseMenuItem {
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constructor() {
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super({
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activate: false,
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style_class: 'keyboard-brightness-item',
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});
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this._slider = new Slider(0);
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this._sliderChangedId = this._slider.connect('notify::value',
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() => this.notify('value'));
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this._slider.accessible_name = _('Keyboard Brightness');
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this.add_child(this._slider);
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}
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get value() {
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return this._slider.value * 100;
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}
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set value(value) {
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this._slider.block_signal_handler(this._sliderChangedId);
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this._slider.value = value / 100;
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this._slider.unblock_signal_handler(this._sliderChangedId);
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}
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});
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const DiscreteItem = GObject.registerClass({
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Properties: {
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'value': GObject.ParamSpec.int(
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'value', '', '',
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GObject.ParamFlags.READWRITE,
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0, 100, 0),
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'n-levels': GObject.ParamSpec.int(
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'n-levels', '', '',
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GObject.ParamFlags.READWRITE,
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1, 3, 1),
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},
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}, class DiscreteItem extends St.BoxLayout {
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constructor() {
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super({
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style_class: 'popup-menu-item',
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reactive: true,
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});
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this._levelButtons = new Map();
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this._addLevelButton('off', _('Off'), 'keyboard-brightness-low-symbolic');
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this._addLevelButton('low', _('Low'), 'keyboard-brightness-medium-symbolic');
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this._addLevelButton('high', _('High'), 'keyboard-brightness-high-symbolic');
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this.connect('notify::n-levels', () => this._syncLevels());
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this.connect('notify::value', () => this._syncChecked());
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this._syncLevels();
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}
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_valueToLevel(value) {
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const checkedIndex = Math.round(value * (this.nLevels - 1) / 100);
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if (checkedIndex === this.nLevels - 1)
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return 'high';
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return [...this._levelButtons.keys()].at(checkedIndex);
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}
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_levelToValue(level) {
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const keyIndex = [...this._levelButtons.keys()].indexOf(level);
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return 100 * Math.min(keyIndex, this.nLevels - 1) / (this.nLevels - 1);
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}
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_addLevelButton(key, label, iconName) {
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const box = new St.BoxLayout({
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style_class: 'keyboard-brightness-level',
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vertical: true,
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x_expand: true,
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});
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box.button = new St.Button({
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styleClass: 'icon-button',
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canFocus: true,
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iconName,
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});
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box.add_child(box.button);
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box.button.connect('clicked', () => {
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this.value = this._levelToValue(key);
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});
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box.add_child(new St.Label({
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text: label,
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x_align: Clutter.ActorAlign.CENTER,
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}));
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this.add_child(box);
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this._levelButtons.set(key, box);
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}
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_syncLevels() {
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this._levelButtons.get('off').visible = this.nLevels > 0;
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this._levelButtons.get('high').visible = this.nLevels > 1;
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this._levelButtons.get('low').visible = this.nLevels > 2;
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}
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_syncChecked() {
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const checkedKey = this._valueToLevel(this.value);
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this._levelButtons.forEach((b, k) => {
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b.button.checked = k === checkedKey;
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});
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}
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});
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const KeyboardBrightnessToggle = GObject.registerClass(
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class KeyboardBrightnessToggle extends QuickMenuToggle {
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_init() {
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super._init({
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title: _('Keyboard'),
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iconName: 'display-brightness-symbolic',
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});
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this._proxy = new BrightnessProxy(Gio.DBus.session, BUS_NAME, OBJECT_PATH,
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(proxy, error) => {
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if (error)
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console.error(error.message);
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else
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this._proxy.connect('g-properties-changed', () => this._sync());
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this._sync();
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});
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this.connect('clicked', () => {
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this._proxy.Brightness = this.checked ? 0 : 100;
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});
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this._sliderItem = new SliderItem();
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this.menu.box.add_child(this._sliderItem);
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this._discreteItem = new DiscreteItem();
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this.menu.box.add_child(this._discreteItem);
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this._sliderItem.bind_property('visible',
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this._discreteItem, 'visible',
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GObject.BindingFlags.INVERT_BOOLEAN |
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GObject.BindingFlags.SYNC_CREATE);
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this._sliderItem.bind_property('value',
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this._discreteItem, 'value',
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GObject.BindingFlags.SYNC_CREATE);
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this._sliderItem.connect('notify::value',
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() => (this._proxy.Brightness = this._sliderItem.value));
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this._discreteItem.connect('notify::value',
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() => (this._proxy.Brightness = this._discreteItem.value));
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}
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_sync() {
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const brightness = this._proxy.Brightness;
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const visible = Number.isInteger(brightness) && brightness >= 0;
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this.visible = visible;
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if (!visible)
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return;
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this.checked = brightness > 0;
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const useSlider = this._proxy.Steps >= 4;
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this._sliderItem.set({
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visible: useSlider,
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value: brightness,
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});
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if (!useSlider)
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this._discreteItem.nLevels = this._proxy.Steps;
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}
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});
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var Indicator = GObject.registerClass(
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class Indicator extends SystemIndicator {
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_init() {
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super._init();
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this.quickSettingsItems.push(new KeyboardBrightnessToggle());
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}
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});
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@ -60,6 +60,7 @@ js/ui/shellMountOperation.js
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js/ui/status/accessibility.js
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js/ui/status/autoRotate.js
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js/ui/status/backgroundApps.js
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js/ui/status/backlight.js
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js/ui/status/bluetooth.js
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js/ui/status/brightness.js
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js/ui/status/darkMode.js
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Block a user