lets go

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/battery.js

@@ -0,0 +1,433 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Battery'),
+    description: _('Exchange battery information'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Battery',
+    incomingCapabilities: [
+        'kdeconnect.battery',
+        'kdeconnect.battery.request',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.battery',
+        'kdeconnect.battery.request',
+    ],
+    actions: {},
+};
+
+
+/**
+ * Battery Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/battery
+ */
+const BatteryPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectBatteryPlugin',
+}, class BatteryPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'battery');
+
+        // Setup Cache; defaults are 90 minute charge, 1 day discharge
+        this._chargeState = [54, 0, -1];
+        this._dischargeState = [864, 0, -1];
+        this._thresholdLevel = 25;
+
+        this.cacheProperties([
+            '_chargeState',
+            '_dischargeState',
+            '_thresholdLevel',
+        ]);
+
+        // Export battery state as GAction
+        this.__state = new Gio.SimpleAction({
+            name: 'battery',
+            parameter_type: new GLib.VariantType('(bsii)'),
+            state: this.state,
+        });
+        this.device.add_action(this.__state);
+
+        // Local Battery (UPower)
+        this._upower = null;
+        this._sendStatisticsId = this.settings.connect(
+            'changed::send-statistics',
+            this._onSendStatisticsChanged.bind(this)
+        );
+        this._onSendStatisticsChanged(this.settings);
+    }
+
+    get charging() {
+        if (this._charging === undefined)
+            this._charging = false;
+
+        return this._charging;
+    }
+
+    get icon_name() {
+        let icon;
+
+        if (this.level === -1)
+            return 'battery-missing-symbolic';
+        else if (this.level === 100)
+            return 'battery-full-charged-symbolic';
+        else if (this.level < 3)
+            icon = 'battery-empty';
+        else if (this.level < 10)
+            icon = 'battery-caution';
+        else if (this.level < 30)
+            icon = 'battery-low';
+        else if (this.level < 60)
+            icon = 'battery-good';
+        else if (this.level >= 60)
+            icon = 'battery-full';
+
+        if (this.charging)
+            return `${icon}-charging-symbolic`;
+
+        return `${icon}-symbolic`;
+    }
+
+    get level() {
+        // This is what KDE Connect returns if the remote battery plugin is
+        // disabled or still being loaded
+        if (this._level === undefined)
+            this._level = -1;
+
+        return this._level;
+    }
+
+    get time() {
+        if (this._time === undefined)
+            this._time = 0;
+
+        return this._time;
+    }
+
+    get state() {
+        return new GLib.Variant(
+            '(bsii)',
+            [this.charging, this.icon_name, this.level, this.time]
+        );
+    }
+
+    cacheLoaded() {
+        this._initEstimate();
+        this._sendState();
+    }
+
+    clearCache() {
+        this._chargeState = [54, 0, -1];
+        this._dischargeState = [864, 0, -1];
+        this._thresholdLevel = 25;
+        this._initEstimate();
+    }
+
+    connected() {
+        super.connected();
+
+        this._requestState();
+        this._sendState();
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.battery':
+                this._receiveState(packet);
+                break;
+
+            case 'kdeconnect.battery.request':
+                this._sendState();
+                break;
+        }
+    }
+
+    _onSendStatisticsChanged() {
+        if (this.settings.get_boolean('send-statistics'))
+            this._monitorState();
+        else
+            this._unmonitorState();
+    }
+
+    /**
+     * Recalculate and update the estimated time remaining, but not the rate.
+     */
+    _initEstimate() {
+        let rate, level;
+
+        // elision of [rate, time, level]
+        if (this.charging)
+            [rate,, level] = this._chargeState;
+        else
+            [rate,, level] = this._dischargeState;
+
+        if (!Number.isFinite(rate) || rate < 1)
+            rate = this.charging ? 864 : 90;
+
+        if (!Number.isFinite(level) || level < 0)
+            level = this.level;
+
+        // Update the time remaining
+        if (rate && this.charging)
+            this._time = Math.floor(rate * (100 - level));
+        else if (rate && !this.charging)
+            this._time = Math.floor(rate * level);
+
+        this.__state.state = this.state;
+    }
+
+    /**
+     * Recalculate the (dis)charge rate and update the estimated time remaining.
+     */
+    _updateEstimate() {
+        let rate, time, level;
+        const newTime = Math.floor(Date.now() / 1000);
+        const newLevel = this.level;
+
+        // Load the state; ensure we have sane values for calculation
+        if (this.charging)
+            [rate, time, level] = this._chargeState;
+        else
+            [rate, time, level] = this._dischargeState;
+
+        if (!Number.isFinite(rate) || rate < 1)
+            rate = this.charging ? 54 : 864;
+
+        if (!Number.isFinite(time) || time <= 0)
+            time = newTime;
+
+        if (!Number.isFinite(level) || level < 0)
+            level = newLevel;
+
+        // Update the rate; use a weighted average to account for missed changes
+        // NOTE: (rate = seconds/percent)
+        const ldiff = this.charging ? newLevel - level : level - newLevel;
+        const tdiff = newTime - time;
+        const newRate = tdiff / ldiff;
+
+        if (newRate && Number.isFinite(newRate))
+            rate = Math.floor((rate * 0.4) + (newRate * 0.6));
+
+        // Store the state for the next recalculation
+        if (this.charging)
+            this._chargeState = [rate, newTime, newLevel];
+        else
+            this._dischargeState = [rate, newTime, newLevel];
+
+        // Update the time remaining
+        if (rate && this.charging)
+            this._time = Math.floor(rate * (100 - newLevel));
+        else if (rate && !this.charging)
+            this._time = Math.floor(rate * newLevel);
+
+        this.__state.state = this.state;
+    }
+
+    /**
+     * Notify the user the remote battery is full.
+     */
+    _fullBatteryNotification() {
+        if (!this.settings.get_boolean('full-battery-notification'))
+            return;
+
+        // Offer the option to ring the device, if available
+        let buttons = [];
+
+        if (this.device.get_action_enabled('ring')) {
+            buttons = [{
+                label: _('Ring'),
+                action: 'ring',
+                parameter: null,
+            }];
+        }
+
+        this.device.showNotification({
+            id: 'battery|full',
+            // TRANSLATORS: eg. Google Pixel: Battery is full
+            title: _('%s: Battery is full').format(this.device.name),
+            // TRANSLATORS: when the battery is fully charged
+            body: _('Fully Charged'),
+            icon: Gio.ThemedIcon.new('battery-full-charged-symbolic'),
+            buttons: buttons,
+        });
+    }
+
+    /**
+     * Notify the user the remote battery is at custom charge level.
+     */
+    _customBatteryNotification() {
+        if (!this.settings.get_boolean('custom-battery-notification'))
+            return;
+
+        // Offer the option to ring the device, if available
+        let buttons = [];
+
+        if (this.device.get_action_enabled('ring')) {
+            buttons = [{
+                label: _('Ring'),
+                action: 'ring',
+                parameter: null,
+            }];
+        }
+
+        this.device.showNotification({
+            id: 'battery|custom',
+            // TRANSLATORS: eg. Google Pixel: Battery has reached custom charge level
+            title: _('%s: Battery has reached custom charge level').format(this.device.name),
+            // TRANSLATORS: when the battery has reached custom charge level
+            body: _('%d%% Charged').format(this.level),
+            icon: Gio.ThemedIcon.new('battery-full-charged-symbolic'),
+            buttons: buttons,
+        });
+    }
+
+    /**
+     * Notify the user the remote battery is low.
+     */
+    _lowBatteryNotification() {
+        if (!this.settings.get_boolean('low-battery-notification'))
+            return;
+
+        // Offer the option to ring the device, if available
+        let buttons = [];
+
+        if (this.device.get_action_enabled('ring')) {
+            buttons = [{
+                label: _('Ring'),
+                action: 'ring',
+                parameter: null,
+            }];
+        }
+
+        this.device.showNotification({
+            id: 'battery|low',
+            // TRANSLATORS: eg. Google Pixel: Battery is low
+            title: _('%s: Battery is low').format(this.device.name),
+            // TRANSLATORS: eg. 15% remaining
+            body: _('%d%% remaining').format(this.level),
+            icon: Gio.ThemedIcon.new('battery-caution-symbolic'),
+            buttons: buttons,
+        });
+    }
+
+    /**
+     * Handle a remote battery update.
+     *
+     * @param {Core.Packet} packet - A kdeconnect.battery packet
+     */
+    _receiveState(packet) {
+        // Charging state changed
+        this._charging = packet.body.isCharging;
+
+        // Level changed
+        if (this._level !== packet.body.currentCharge) {
+            this._level = packet.body.currentCharge;
+
+            // If the level is above the threshold hide the notification
+            if (this._level > this._thresholdLevel)
+                this.device.hideNotification('battery|low');
+
+            // The level just changed to/from custom level while charging
+            if ((this._level === this.settings.get_uint('custom-battery-notification-value')) && this._charging)
+                this._customBatteryNotification();
+            else
+                this.device.hideNotification('battery|custom');
+
+            // The level just changed to/from full
+            if (this._level === 100)
+                this._fullBatteryNotification();
+            else
+                this.device.hideNotification('battery|full');
+        }
+
+        // Device considers the level low
+        if (packet.body.thresholdEvent > 0) {
+            this._lowBatteryNotification();
+            this._thresholdLevel = this.level;
+        }
+
+        this._updateEstimate();
+    }
+
+    /**
+     * Request the remote battery's current state
+     */
+    _requestState() {
+        this.device.sendPacket({
+            type: 'kdeconnect.battery.request',
+            body: {request: true},
+        });
+    }
+
+    /**
+     * Report the local battery's current state
+     */
+    _sendState() {
+        if (this._upower === null || !this._upower.is_present)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.battery',
+            body: {
+                currentCharge: this._upower.level,
+                isCharging: this._upower.charging,
+                thresholdEvent: this._upower.threshold,
+            },
+        });
+    }
+
+    /*
+     * UPower monitoring methods
+     */
+    _monitorState() {
+        try {
+            // Currently only true if the remote device is a desktop (rare)
+            const incoming = this.device.settings.get_strv('incoming-capabilities');
+
+            if (!incoming.includes('kdeconnect.battery'))
+                return;
+
+            this._upower = Components.acquire('upower');
+
+            this._upowerId = this._upower.connect(
+                'changed',
+                this._sendState.bind(this)
+            );
+
+            this._sendState();
+        } catch (e) {
+            logError(e, this.device.name);
+            this._unmonitorState();
+        }
+    }
+
+    _unmonitorState() {
+        try {
+            if (this._upower === null)
+                return;
+
+            this._upower.disconnect(this._upowerId);
+            this._upower = Components.release('upower');
+        } catch (e) {
+            logError(e, this.device.name);
+        }
+    }
+
+    destroy() {
+        this.device.remove_action('battery');
+        this.settings.disconnect(this._sendStatisticsId);
+        this._unmonitorState();
+
+        super.destroy();
+    }
+});
+
+export default BatteryPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/clipboard.js

@@ -0,0 +1,182 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Clipboard'),
+    description: _('Share the clipboard content'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Clipboard',
+    incomingCapabilities: [
+        'kdeconnect.clipboard',
+        'kdeconnect.clipboard.connect',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.clipboard',
+        'kdeconnect.clipboard.connect',
+    ],
+    actions: {
+        clipboardPush: {
+            label: _('Clipboard Push'),
+            icon_name: 'edit-paste-symbolic',
+
+            parameter_type: null,
+            incoming: [],
+            outgoing: ['kdeconnect.clipboard'],
+        },
+        clipboardPull: {
+            label: _('Clipboard Pull'),
+            icon_name: 'edit-copy-symbolic',
+
+            parameter_type: null,
+            incoming: ['kdeconnect.clipboard'],
+            outgoing: [],
+        },
+    },
+};
+
+
+/**
+ * Clipboard Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/clipboard
+ */
+const ClipboardPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectClipboardPlugin',
+}, class ClipboardPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'clipboard');
+
+        this._clipboard = Components.acquire('clipboard');
+
+        // Watch local clipboard for changes
+        this._textChangedId = this._clipboard.connect(
+            'notify::text',
+            this._onLocalClipboardChanged.bind(this)
+        );
+
+        // Buffer content to allow selective sync
+        this._localBuffer = this._clipboard.text;
+        this._localTimestamp = 0;
+        this._remoteBuffer = null;
+    }
+
+    connected() {
+        super.connected();
+
+        // TODO: if we're not auto-syncing local->remote, but we are doing the
+        //       reverse, it's possible older remote content will end up
+        //       overwriting newer local content.
+        if (!this.settings.get_boolean('send-content'))
+            return;
+
+        if (this._localBuffer === null && this._localTimestamp === 0)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.clipboard.connect',
+            body: {
+                content: this._localBuffer,
+                timestamp: this._localTimestamp,
+            },
+        });
+    }
+
+    handlePacket(packet) {
+        if (!packet.body.hasOwnProperty('content'))
+            return;
+
+        switch (packet.type) {
+            case 'kdeconnect.clipboard':
+                this._handleContent(packet);
+                break;
+
+            case 'kdeconnect.clipboard.connect':
+                this._handleConnectContent(packet);
+                break;
+        }
+    }
+
+    _handleContent(packet) {
+        this._onRemoteClipboardChanged(packet.body.content);
+    }
+
+    _handleConnectContent(packet) {
+        if (packet.body.hasOwnProperty('timestamp') &&
+            packet.body.timestamp > this._localTimestamp)
+            this._onRemoteClipboardChanged(packet.body.content);
+    }
+
+    /*
+     * Store the local clipboard content and forward it if enabled
+     */
+    _onLocalClipboardChanged(clipboard, pspec) {
+        this._localBuffer = clipboard.text;
+        this._localTimestamp = Date.now();
+
+        if (this.settings.get_boolean('send-content'))
+            this.clipboardPush();
+    }
+
+    /*
+     * Store the remote clipboard content and apply it if enabled
+     */
+    _onRemoteClipboardChanged(text) {
+        this._remoteBuffer = text;
+
+        if (this.settings.get_boolean('receive-content'))
+            this.clipboardPull();
+    }
+
+    /**
+     * Copy to the remote clipboard; called by _onLocalClipboardChanged()
+     */
+    clipboardPush() {
+        // Don't sync if the clipboard is empty or not text
+        if (this._localTimestamp === 0)
+            return;
+
+        if (this._remoteBuffer !== this._localBuffer) {
+            this._remoteBuffer = this._localBuffer;
+
+            // If the buffer is %null, the clipboard contains non-text content,
+            // so we neither clear the remote clipboard nor pass the content
+            if (this._localBuffer !== null) {
+                this.device.sendPacket({
+                    type: 'kdeconnect.clipboard',
+                    body: {
+                        content: this._localBuffer,
+                    },
+                });
+            }
+        }
+    }
+
+    /**
+     * Copy from the remote clipboard; called by _onRemoteClipboardChanged()
+     */
+    clipboardPull() {
+        if (this._localBuffer !== this._remoteBuffer) {
+            this._localBuffer = this._remoteBuffer;
+            this._localTimestamp = Date.now();
+
+            this._clipboard.text = this._remoteBuffer;
+        }
+    }
+
+    destroy() {
+        if (this._clipboard && this._textChangedId) {
+            this._clipboard.disconnect(this._textChangedId);
+            this._clipboard = Components.release('clipboard');
+        }
+
+        super.destroy();
+    }
+});
+
+export default ClipboardPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/connectivity_report.js

@@ -0,0 +1,163 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Connectivity Report'),
+    description: _('Display connectivity status'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.ConnectivityReport',
+    incomingCapabilities: [
+        'kdeconnect.connectivity_report',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.connectivity_report.request',
+    ],
+    actions: {},
+};
+
+
+/**
+ * Connectivity Report Plugin
+ * https://invent.kde.org/network/kdeconnect-kde/-/tree/master/plugins/connectivity_report
+ */
+const ConnectivityReportPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectConnectivityReportPlugin',
+}, class ConnectivityReportPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'connectivity_report');
+
+        // Export connectivity state as GAction
+        this.__state = new Gio.SimpleAction({
+            name: 'connectivityReport',
+            // (
+            //   cellular_network_type,
+            //   cellular_network_type_icon,
+            //   cellular_network_strength(0..4),
+            //   cellular_network_strength_icon,
+            // )
+            parameter_type: new GLib.VariantType('(ssis)'),
+            state: this.state,
+        });
+        this.device.add_action(this.__state);
+    }
+
+    get signal_strength() {
+        if (this._signalStrength === undefined)
+            this._signalStrength = -1;
+
+        return this._signalStrength;
+    }
+
+    get network_type() {
+        if (this._networkType === undefined)
+            this._networkType = '';
+
+        return this._networkType;
+    }
+
+    get signal_strength_icon_name() {
+        if (this.signal_strength === 0)
+            return 'network-cellular-signal-none-symbolic'; // SIGNAL_STRENGTH_NONE_OR_UNKNOWN
+        else if (this.signal_strength === 1)
+            return 'network-cellular-signal-weak-symbolic'; // SIGNAL_STRENGTH_POOR
+        else if (this.signal_strength === 2)
+            return 'network-cellular-signal-ok-symbolic'; // SIGNAL_STRENGTH_MODERATE
+        else if (this.signal_strength === 3)
+            return 'network-cellular-signal-good-symbolic'; // SIGNAL_STRENGTH_GOOD
+        else if (this.signal_strength >= 4)
+            return 'network-cellular-signal-excellent-symbolic'; // SIGNAL_STRENGTH_GREAT
+
+        return 'network-cellular-offline-symbolic'; // OFF (signal_strength == -1)
+    }
+
+    get network_type_icon_name() {
+        if (this.network_type === 'GSM' || this.network_type === 'CDMA' || this.network_type === 'iDEN')
+            return 'network-cellular-2g-symbolic';
+        else if (this.network_type === 'UMTS' || this.network_type === 'CDMA2000')
+            return 'network-cellular-3g-symbolic';
+        else if (this.network_type === 'LTE')
+            return 'network-cellular-4g-symbolic';
+        else if (this.network_type === 'EDGE')
+            return 'network-cellular-edge-symbolic';
+        else if (this.network_type === 'GPRS')
+            return 'network-cellular-gprs-symbolic';
+        else if (this.network_type === 'HSPA')
+            return 'network-cellular-hspa-symbolic';
+        else if (this.network_type === '5G')
+            return 'network-cellular-5g-symbolic';
+
+        return 'network-cellular-symbolic';
+    }
+
+    get state() {
+        return new GLib.Variant(
+            '(ssis)',
+            [
+                this.network_type,
+                this.network_type_icon_name,
+                this.signal_strength,
+                this.signal_strength_icon_name,
+            ]
+        );
+    }
+
+    connected() {
+        super.connected();
+
+        this._requestState();
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.connectivity_report':
+                this._receiveState(packet);
+                break;
+        }
+    }
+
+    /**
+     * Handle a remote state update.
+     *
+     * @param {Core.Packet} packet - A kdeconnect.connectivity_report packet
+     */
+    _receiveState(packet) {
+        if (packet.body.signalStrengths) {
+            // TODO: Only first SIM (subscriptionID) is supported at the moment
+            const subs = Object.keys(packet.body.signalStrengths);
+            const firstSub = Math.min.apply(null, subs);
+            const data = packet.body.signalStrengths[firstSub];
+
+            this._networkType = data.networkType;
+            this._signalStrength = data.signalStrength;
+        }
+
+        // Update DBus state
+        this.__state.state = this.state;
+    }
+
+    /**
+     * Request the remote device's connectivity state
+     */
+    _requestState() {
+        this.device.sendPacket({
+            type: 'kdeconnect.connectivity_report.request',
+            body: {},
+        });
+    }
+
+    destroy() {
+        this.device.remove_action('connectivity_report');
+
+        super.destroy();
+    }
+});
+
+export default ConnectivityReportPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/contacts.js

@@ -0,0 +1,463 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Plugin from '../plugin.js';
+import Contacts from '../components/contacts.js';
+
+/*
+ * We prefer libebook's vCard parser if it's available
+ */
+let EBookContacts;
+export const setEBookContacts = (ebook) => { // This function is only for tests to call!
+    EBookContacts = ebook;
+};
+
+try {
+    EBookContacts = (await import('gi://EBookContacts')).default;
+} catch (e) {
+    EBookContacts = null;
+}
+
+
+export const Metadata = {
+    label: _('Contacts'),
+    description: _('Access contacts of the paired device'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Contacts',
+    incomingCapabilities: [
+        'kdeconnect.contacts.response_uids_timestamps',
+        'kdeconnect.contacts.response_vcards',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.contacts.request_all_uids_timestamps',
+        'kdeconnect.contacts.request_vcards_by_uid',
+    ],
+    actions: {},
+};
+
+
+/*
+ * vCard 2.1 Patterns
+ */
+const VCARD_FOLDING = /\r\n |\r |\n |=\n/g;
+const VCARD_SUPPORTED = /^fn|tel|photo|x-kdeconnect/i;
+const VCARD_BASIC = /^([^:;]+):(.+)$/;
+const VCARD_TYPED = /^([^:;]+);([^:]+):(.+)$/;
+const VCARD_TYPED_KEY = /item\d{1,2}\./;
+const VCARD_TYPED_META = /([a-z]+)=(.*)/i;
+
+
+/**
+ * Contacts Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/contacts
+ */
+const ContactsPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectContactsPlugin',
+}, class ContactsPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'contacts');
+
+        this._store = new Contacts(device.id);
+        this._store.fetch = this._requestUids.bind(this);
+
+        // Notify when the store is ready
+        this._contactsStoreReadyId = this._store.connect(
+            'notify::context',
+            () => this.device.notify('contacts')
+        );
+
+        // Notify if the contacts source changes
+        this._contactsSourceChangedId = this.settings.connect(
+            'changed::contacts-source',
+            () => this.device.notify('contacts')
+        );
+
+        // Load the cache
+        this._store.load();
+    }
+
+    clearCache() {
+        this._store.clear();
+    }
+
+    connected() {
+        super.connected();
+        this._requestUids();
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.contacts.response_uids_timestamps':
+                this._handleUids(packet);
+                break;
+
+            case 'kdeconnect.contacts.response_vcards':
+                this._handleVCards(packet);
+                break;
+        }
+    }
+
+    _handleUids(packet) {
+        try {
+            const contacts = this._store.contacts;
+            const remote_uids = packet.body.uids;
+            let removed = false;
+            delete packet.body.uids;
+
+            // Usually a failed request, so avoid wiping the cache
+            if (remote_uids.length === 0)
+                return;
+
+            // Delete any contacts that were removed on the device
+            for (let i = 0, len = contacts.length; i < len; i++) {
+                const contact = contacts[i];
+
+                if (!remote_uids.includes(contact.id)) {
+                    this._store.remove(contact.id, false);
+                    removed = true;
+                }
+            }
+
+            // Build a list of new or updated contacts
+            const uids = [];
+
+            for (const [uid, timestamp] of Object.entries(packet.body)) {
+                const contact = this._store.get_contact(uid);
+
+                if (!contact || contact.timestamp !== timestamp)
+                    uids.push(uid);
+            }
+
+            // Send a request for any new or updated contacts
+            if (uids.length)
+                this._requestVCards(uids);
+
+            // If we removed any contacts, save the cache
+            if (removed)
+                this._store.save();
+        } catch (e) {
+            logError(e);
+        }
+    }
+
+    /**
+     * Decode a string encoded as "QUOTED-PRINTABLE" and return a regular string
+     *
+     * See: https://github.com/mathiasbynens/quoted-printable/blob/master/src/quoted-printable.js
+     *
+     * @param {string} input - The QUOTED-PRINTABLE string
+     * @return {string} The decoded string
+     */
+    _decodeQuotedPrintable(input) {
+        return input
+            // https://tools.ietf.org/html/rfc2045#section-6.7, rule 3
+            .replace(/[\t\x20]$/gm, '')
+            // Remove hard line breaks preceded by `=`
+            .replace(/=(?:\r\n?|\n|$)/g, '')
+            // https://tools.ietf.org/html/rfc2045#section-6.7, note 1.
+            .replace(/=([a-fA-F0-9]{2})/g, ($0, $1) => {
+                const codePoint = parseInt($1, 16);
+                return String.fromCharCode(codePoint);
+            });
+    }
+
+    /**
+     * Decode a string encoded as "UTF-8" and return a regular string
+     *
+     * See: https://github.com/kvz/locutus/blob/master/src/php/xml/utf8_decode.js
+     *
+     * @param {string} input - The UTF-8 string
+     * @return {string} The decoded string
+     */
+    _decodeUTF8(input) {
+        try {
+            const output = [];
+            let i = 0;
+            let c1 = 0;
+            let seqlen = 0;
+
+            while (i < input.length) {
+                c1 = input.charCodeAt(i) & 0xFF;
+                seqlen = 0;
+
+                if (c1 <= 0xBF) {
+                    c1 &= 0x7F;
+                    seqlen = 1;
+                } else if (c1 <= 0xDF) {
+                    c1 &= 0x1F;
+                    seqlen = 2;
+                } else if (c1 <= 0xEF) {
+                    c1 &= 0x0F;
+                    seqlen = 3;
+                } else {
+                    c1 &= 0x07;
+                    seqlen = 4;
+                }
+
+                for (let ai = 1; ai < seqlen; ++ai)
+                    c1 = ((c1 << 0x06) | (input.charCodeAt(ai + i) & 0x3F));
+
+                if (seqlen === 4) {
+                    c1 -= 0x10000;
+                    output.push(String.fromCharCode(0xD800 | ((c1 >> 10) & 0x3FF)));
+                    output.push(String.fromCharCode(0xDC00 | (c1 & 0x3FF)));
+                } else {
+                    output.push(String.fromCharCode(c1));
+                }
+
+                i += seqlen;
+            }
+
+            return output.join('');
+
+        // Fallback to old unfaithful
+        } catch (e) {
+            try {
+                return decodeURIComponent(escape(input));
+
+            // Say "chowdah" frenchie!
+            } catch (e) {
+                debug(e, `Failed to decode UTF-8 VCard field ${input}`);
+                return input;
+            }
+        }
+    }
+
+    /**
+     * Parse a vCard (v2.1 only) and return a dictionary of the fields
+     *
+     * See: http://jsfiddle.net/ARTsinn/P2t2P/
+     *
+     * @param {string} vcard_data - The raw VCard data
+     * @return {Object} dictionary of vCard data
+     */
+    _parseVCard21(vcard_data) {
+        // vcard skeleton
+        const vcard = {
+            fn: _('Unknown Contact'),
+            tel: [],
+        };
+
+        // Remove line folding and split
+        const unfolded = vcard_data.replace(VCARD_FOLDING, '');
+        const lines = unfolded.split(/\r\n|\r|\n/);
+
+        for (let i = 0, len = lines.length; i < len; i++) {
+            const line = lines[i];
+            let results, key, type, value;
+
+            // Empty line or a property we aren't interested in
+            if (!line || !line.match(VCARD_SUPPORTED))
+                continue;
+
+            // Basic Fields (fn, x-kdeconnect-timestamp, etc)
+            if ((results = line.match(VCARD_BASIC))) {
+                [, key, value] = results;
+                vcard[key.toLowerCase()] = value;
+                continue;
+            }
+
+            // Typed Fields (tel, adr, etc)
+            if ((results = line.match(VCARD_TYPED))) {
+                [, key, type, value] = results;
+                key = key.replace(VCARD_TYPED_KEY, '').toLowerCase();
+                value = value.split(';');
+                type = type.split(';');
+
+                // Type(s)
+                const meta = {};
+
+                for (let i = 0, len = type.length; i < len; i++) {
+                    const res = type[i].match(VCARD_TYPED_META);
+
+                    if (res)
+                        meta[res[1]] = res[2];
+                    else
+                        meta[`type${i === 0 ? '' : i}`] = type[i].toLowerCase();
+                }
+
+                // Value(s)
+                if (vcard[key] === undefined)
+                    vcard[key] = [];
+
+                // Decode QUOTABLE-PRINTABLE
+                if (meta.ENCODING && meta.ENCODING === 'QUOTED-PRINTABLE') {
+                    delete meta.ENCODING;
+                    value = value.map(v => this._decodeQuotedPrintable(v));
+                }
+
+                // Decode UTF-8
+                if (meta.CHARSET && meta.CHARSET === 'UTF-8') {
+                    delete meta.CHARSET;
+                    value = value.map(v => this._decodeUTF8(v));
+                }
+
+                // Special case for FN (full name)
+                if (key === 'fn')
+                    vcard[key] = value[0];
+                else
+                    vcard[key].push({meta: meta, value: value});
+            }
+        }
+
+        return vcard;
+    }
+
+    /**
+     * Parse a vCard (v2.1 only) using native JavaScript and add it to the
+     * contact store.
+     *
+     * @param {string} uid - The contact UID
+     * @param {string} vcard_data - The raw vCard data
+     */
+    async _parseVCardNative(uid, vcard_data) {
+        try {
+            const vcard = this._parseVCard21(vcard_data);
+
+            const contact = {
+                id: uid,
+                name: vcard.fn,
+                numbers: [],
+                origin: 'device',
+                timestamp: parseInt(vcard['x-kdeconnect-timestamp']),
+            };
+
+            // Phone Numbers
+            contact.numbers = vcard.tel.map(entry => {
+                let type = 'unknown';
+
+                if (entry.meta && entry.meta.type)
+                    type = entry.meta.type;
+
+                return {type: type, value: entry.value[0]};
+            });
+
+            // Avatar
+            if (vcard.photo) {
+                const data = GLib.base64_decode(vcard.photo[0].value[0]);
+                contact.avatar = await this._store.storeAvatar(data);
+            }
+
+            this._store.add(contact);
+        } catch (e) {
+            debug(e, `Failed to parse VCard contact ${uid}`);
+        }
+    }
+
+    /**
+     * Parse a vCard using libebook and add it to the contact store.
+     *
+     * @param {string} uid - The contact UID
+     * @param {string} vcard_data - The raw vCard data
+     */
+    async _parseVCard(uid, vcard_data) {
+        try {
+            const contact = {
+                id: uid,
+                name: _('Unknown Contact'),
+                numbers: [],
+                origin: 'device',
+                timestamp: 0,
+            };
+
+            const evcard = EBookContacts.VCard.new_from_string(vcard_data);
+            const attrs = evcard.get_attributes();
+
+            for (let i = 0, len = attrs.length; i < len; i++) {
+                const attr = attrs[i];
+                let data, number;
+
+                switch (attr.get_name().toLowerCase()) {
+                    case 'fn':
+                        contact.name = attr.get_value();
+                        break;
+
+                    case 'tel':
+                        number = {value: attr.get_value(), type: 'unknown'};
+
+                        if (attr.has_type('CELL'))
+                            number.type = 'cell';
+                        else if (attr.has_type('HOME'))
+                            number.type = 'home';
+                        else if (attr.has_type('WORK'))
+                            number.type = 'work';
+
+                        contact.numbers.push(number);
+                        break;
+
+                    case 'x-kdeconnect-timestamp':
+                        contact.timestamp = parseInt(attr.get_value());
+                        break;
+
+                    case 'photo':
+                        data = GLib.base64_decode(attr.get_value());
+                        contact.avatar = await this._store.storeAvatar(data);
+                        break;
+                }
+            }
+
+            this._store.add(contact);
+        } catch (e) {
+            debug(e, `Failed to parse VCard contact ${uid}`);
+        }
+    }
+
+    /**
+     * Handle an incoming list of contact vCards and pass them to the best
+     * available parser.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.contacts.response_vcards`
+     */
+    _handleVCards(packet) {
+        try {
+            // We don't use this
+            delete packet.body.uids;
+
+            // Parse each vCard and add the contact
+            for (const [uid, vcard] of Object.entries(packet.body)) {
+                if (EBookContacts)
+                    this._parseVCard(uid, vcard);
+                else
+                    this._parseVCardNative(uid, vcard);
+            }
+        } catch (e) {
+            logError(e, this.device.name);
+        }
+    }
+
+    /**
+     * Request a list of contact UIDs with timestamps.
+     */
+    _requestUids() {
+        this.device.sendPacket({
+            type: 'kdeconnect.contacts.request_all_uids_timestamps',
+        });
+    }
+
+    /**
+     * Request the vCards for @uids.
+     *
+     * @param {string[]} uids - A list of contact UIDs
+     */
+    _requestVCards(uids) {
+        this.device.sendPacket({
+            type: 'kdeconnect.contacts.request_vcards_by_uid',
+            body: {
+                uids: uids,
+            },
+        });
+    }
+
+    destroy() {
+        this._store.disconnect(this._contactsStoreReadyId);
+        this.settings.disconnect(this._contactsSourceChangedId);
+
+        super.destroy();
+    }
+});
+
+export default ContactsPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/findmyphone.js

@@ -0,0 +1,249 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gdk from 'gi://Gdk';
+import Gio from 'gi://Gio';
+import GObject from 'gi://GObject';
+import Gtk from 'gi://Gtk';
+
+import * as Components from '../components/index.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Find My Phone'),
+    description: _('Ring your paired device'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.FindMyPhone',
+    incomingCapabilities: ['kdeconnect.findmyphone.request'],
+    outgoingCapabilities: ['kdeconnect.findmyphone.request'],
+    actions: {
+        ring: {
+            label: _('Ring'),
+            icon_name: 'phonelink-ring-symbolic',
+
+            parameter_type: null,
+            incoming: [],
+            outgoing: ['kdeconnect.findmyphone.request'],
+        },
+    },
+};
+
+
+/**
+ * FindMyPhone Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/findmyphone
+ */
+const FindMyPhonePlugin = GObject.registerClass({
+    GTypeName: 'GSConnectFindMyPhonePlugin',
+}, class FindMyPhonePlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'findmyphone');
+
+        this._dialog = null;
+        this._player = Components.acquire('sound');
+        this._mixer = Components.acquire('pulseaudio');
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.findmyphone.request':
+                this._handleRequest();
+                break;
+        }
+    }
+
+    /**
+     * Handle an incoming location request.
+     */
+    _handleRequest() {
+        try {
+            // If this is a second request, stop announcing and return
+            if (this._dialog !== null) {
+                this._dialog.response(Gtk.ResponseType.DELETE_EVENT);
+                return;
+            }
+
+            this._dialog = new Dialog({
+                device: this.device,
+                plugin: this,
+            });
+
+            this._dialog.connect('response', () => {
+                this._dialog = null;
+            });
+        } catch (e) {
+            this._cancelRequest();
+            logError(e, this.device.name);
+        }
+    }
+
+    /**
+     * Cancel any ongoing ringing and destroy the dialog.
+     */
+    _cancelRequest() {
+        if (this._dialog !== null)
+            this._dialog.response(Gtk.ResponseType.DELETE_EVENT);
+    }
+
+    /**
+     * Request that the remote device announce it's location
+     */
+    ring() {
+        this.device.sendPacket({
+            type: 'kdeconnect.findmyphone.request',
+            body: {},
+        });
+    }
+
+    destroy() {
+        this._cancelRequest();
+
+        if (this._mixer !== undefined)
+            this._mixer = Components.release('pulseaudio');
+
+        if (this._player !== undefined)
+            this._player = Components.release('sound');
+
+        super.destroy();
+    }
+});
+
+
+/*
+ * Used to ensure 'audible-bell' is enabled for fallback
+ */
+const _WM_SETTINGS = new Gio.Settings({
+    schema_id: 'org.gnome.desktop.wm.preferences',
+    path: '/org/gnome/desktop/wm/preferences/',
+});
+
+
+/**
+ * A custom GtkMessageDialog for alerting of incoming requests
+ */
+const Dialog = GObject.registerClass({
+    GTypeName: 'GSConnectFindMyPhoneDialog',
+    Properties: {
+        'device': GObject.ParamSpec.object(
+            'device',
+            'Device',
+            'The device associated with this window',
+            GObject.ParamFlags.READWRITE,
+            GObject.Object
+        ),
+        'plugin': GObject.ParamSpec.object(
+            'plugin',
+            'Plugin',
+            'The plugin providing messages',
+            GObject.ParamFlags.READWRITE,
+            GObject.Object
+        ),
+    },
+}, class Dialog extends Gtk.MessageDialog {
+    _init(params) {
+        super._init({
+            buttons: Gtk.ButtonsType.CLOSE,
+            device: params.device,
+            image: new Gtk.Image({
+                icon_name: 'phonelink-ring-symbolic',
+                pixel_size: 512,
+                halign: Gtk.Align.CENTER,
+                hexpand: true,
+                valign: Gtk.Align.CENTER,
+                vexpand: true,
+                visible: true,
+            }),
+            plugin: params.plugin,
+            urgency_hint: true,
+        });
+
+        this.set_keep_above(true);
+        this.maximize();
+        this.message_area.destroy();
+
+        // If an output stream is available start fading the volume up
+        if (this.plugin._mixer && this.plugin._mixer.output) {
+            this._stream = this.plugin._mixer.output;
+
+            this._previousMuted = this._stream.muted;
+            this._previousVolume = this._stream.volume;
+
+            this._stream.muted = false;
+            this._stream.fade(0.85, 15);
+
+        // Otherwise ensure audible-bell is enabled
+        } else {
+            this._previousBell = _WM_SETTINGS.get_boolean('audible-bell');
+            _WM_SETTINGS.set_boolean('audible-bell', true);
+        }
+
+        // Start the alarm
+        if (this.plugin._player !== undefined)
+            this.plugin._player.loopSound('phone-incoming-call', this.cancellable);
+
+        // Show the dialog
+        this.show_all();
+    }
+
+    vfunc_key_press_event(event) {
+        this.response(Gtk.ResponseType.DELETE_EVENT);
+
+        return Gdk.EVENT_STOP;
+    }
+
+    vfunc_motion_notify_event(event) {
+        this.response(Gtk.ResponseType.DELETE_EVENT);
+
+        return Gdk.EVENT_STOP;
+    }
+
+    vfunc_response(response_id) {
+        // Stop the alarm
+        this.cancellable.cancel();
+
+        // Restore the mixer level
+        if (this._stream) {
+            this._stream.muted = this._previousMuted;
+            this._stream.fade(this._previousVolume);
+
+        // Restore the audible-bell
+        } else {
+            _WM_SETTINGS.set_boolean('audible-bell', this._previousBell);
+        }
+
+        this.destroy();
+    }
+
+    get cancellable() {
+        if (this._cancellable === undefined)
+            this._cancellable = new Gio.Cancellable();
+
+        return this._cancellable;
+    }
+
+    get device() {
+        if (this._device === undefined)
+            this._device = null;
+
+        return this._device;
+    }
+
+    set device(device) {
+        this._device = device;
+    }
+
+    get plugin() {
+        if (this._plugin === undefined)
+            this._plugin = null;
+
+        return this._plugin;
+    }
+
+    set plugin(plugin) {
+        this._plugin = plugin;
+    }
+});
+
+export default FindMyPhonePlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/index.js

@@ -0,0 +1,39 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import * as battery from './battery.js';
+import * as clipboard from './clipboard.js';
+import * as connectivity_report from './connectivity_report.js';
+import * as contacts from './contacts.js';
+import * as findmyphone from './findmyphone.js';
+import * as mousepad from './mousepad.js';
+import * as mpris from './mpris.js';
+import * as notification from './notification.js';
+import * as ping from './ping.js';
+import * as presenter from './presenter.js';
+import * as runcommand from './runcommand.js';
+import * as sftp from './sftp.js';
+import * as share from './share.js';
+import * as sms from './sms.js';
+import * as systemvolume from './systemvolume.js';
+import * as telephony from './telephony.js';
+
+export default {
+    battery,
+    clipboard,
+    connectivity_report,
+    contacts,
+    findmyphone,
+    mousepad,
+    mpris,
+    notification,
+    ping,
+    presenter,
+    runcommand,
+    sftp,
+    share,
+    sms,
+    systemvolume,
+    telephony,
+};

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/mousepad.js

@@ -0,0 +1,381 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gdk from 'gi://Gdk';
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import {InputDialog} from '../ui/mousepad.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Mousepad'),
+    description: _('Enables the paired device to act as a remote mouse and keyboard'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Mousepad',
+    incomingCapabilities: [
+        'kdeconnect.mousepad.echo',
+        'kdeconnect.mousepad.request',
+        'kdeconnect.mousepad.keyboardstate',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.mousepad.echo',
+        'kdeconnect.mousepad.request',
+        'kdeconnect.mousepad.keyboardstate',
+    ],
+    actions: {
+        keyboard: {
+            label: _('Remote Input'),
+            icon_name: 'input-keyboard-symbolic',
+
+            parameter_type: null,
+            incoming: [
+                'kdeconnect.mousepad.echo',
+                'kdeconnect.mousepad.keyboardstate',
+            ],
+            outgoing: ['kdeconnect.mousepad.request'],
+        },
+    },
+};
+
+/**
+ * A map of "KDE Connect" keyvals to Gdk
+ */
+const KeyMap = new Map([
+    [1, Gdk.KEY_BackSpace],
+    [2, Gdk.KEY_Tab],
+    [3, Gdk.KEY_Linefeed],
+    [4, Gdk.KEY_Left],
+    [5, Gdk.KEY_Up],
+    [6, Gdk.KEY_Right],
+    [7, Gdk.KEY_Down],
+    [8, Gdk.KEY_Page_Up],
+    [9, Gdk.KEY_Page_Down],
+    [10, Gdk.KEY_Home],
+    [11, Gdk.KEY_End],
+    [12, Gdk.KEY_Return],
+    [13, Gdk.KEY_Delete],
+    [14, Gdk.KEY_Escape],
+    [15, Gdk.KEY_Sys_Req],
+    [16, Gdk.KEY_Scroll_Lock],
+    [17, 0],
+    [18, 0],
+    [19, 0],
+    [20, 0],
+    [21, Gdk.KEY_F1],
+    [22, Gdk.KEY_F2],
+    [23, Gdk.KEY_F3],
+    [24, Gdk.KEY_F4],
+    [25, Gdk.KEY_F5],
+    [26, Gdk.KEY_F6],
+    [27, Gdk.KEY_F7],
+    [28, Gdk.KEY_F8],
+    [29, Gdk.KEY_F9],
+    [30, Gdk.KEY_F10],
+    [31, Gdk.KEY_F11],
+    [32, Gdk.KEY_F12],
+]);
+
+const KeyMapCodes = new Map([
+    [1, 14],
+    [2, 15],
+    [3, 101],
+    [4, 105],
+    [5, 103],
+    [6, 106],
+    [7, 108],
+    [8, 104],
+    [9, 109],
+    [10, 102],
+    [11, 107],
+    [12, 28],
+    [13, 111],
+    [14, 1],
+    [15, 99],
+    [16, 70],
+    [17, 0],
+    [18, 0],
+    [19, 0],
+    [20, 0],
+    [21, 59],
+    [22, 60],
+    [23, 61],
+    [24, 62],
+    [25, 63],
+    [26, 64],
+    [27, 65],
+    [28, 66],
+    [29, 67],
+    [30, 68],
+    [31, 87],
+    [32, 88],
+]);
+
+/**
+ * Mousepad Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/mousepad
+ *
+ * TODO: support outgoing mouse events?
+ */
+const MousepadPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectMousepadPlugin',
+    Properties: {
+        'state': GObject.ParamSpec.boolean(
+            'state',
+            'State',
+            'Remote keyboard state',
+            GObject.ParamFlags.READABLE,
+            false
+        ),
+    },
+}, class MousepadPlugin extends Plugin {
+    _init(device) {
+        super._init(device, 'mousepad');
+
+        if (!globalThis.HAVE_GNOME)
+            this._input = Components.acquire('ydotool');
+        else
+            this._input = Components.acquire('input');
+
+        this._shareControlChangedId = this.settings.connect(
+            'changed::share-control',
+            this._sendState.bind(this)
+        );
+    }
+
+    get state() {
+        if (this._state === undefined)
+            this._state = false;
+
+        return this._state;
+    }
+
+    connected() {
+        super.connected();
+
+        this._sendState();
+    }
+
+    disconnected() {
+        super.disconnected();
+
+        this._state = false;
+        this.notify('state');
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.mousepad.request':
+                this._handleInput(packet.body);
+                break;
+
+            case 'kdeconnect.mousepad.echo':
+                this._handleEcho(packet.body);
+                break;
+
+            case 'kdeconnect.mousepad.keyboardstate':
+                this._handleState(packet);
+                break;
+        }
+    }
+
+    /**
+     * Handle a input event.
+     *
+     * @param {Object} input - The body of a `kdeconnect.mousepad.request`
+     */
+    _handleInput(input) {
+        if (!this.settings.get_boolean('share-control'))
+            return;
+
+        let keysym;
+        let modifiers = 0;
+        const modifiers_codes = [];
+
+        // These are ordered, as much as possible, to create the shortest code
+        // path for high-frequency, low-latency events (eg. mouse movement)
+        switch (true) {
+            case input.hasOwnProperty('scroll'):
+                this._input.scrollPointer(input.dx, input.dy);
+                break;
+
+            case (input.hasOwnProperty('dx') && input.hasOwnProperty('dy')):
+                this._input.movePointer(input.dx, input.dy);
+                break;
+
+            case (input.hasOwnProperty('key') || input.hasOwnProperty('specialKey')):
+                // NOTE: \u0000 sometimes sent in advance of a specialKey packet
+                if (input.key && input.key === '\u0000')
+                    return;
+
+                // Modifiers
+                if (input.alt) {
+                    modifiers |= Gdk.ModifierType.MOD1_MASK;
+                    modifiers_codes.push(56);
+                }
+
+                if (input.ctrl) {
+                    modifiers |= Gdk.ModifierType.CONTROL_MASK;
+                    modifiers_codes.push(29);
+                }
+
+                if (input.shift) {
+                    modifiers |= Gdk.ModifierType.SHIFT_MASK;
+                    modifiers_codes.push(42);
+                }
+
+                if (input.super) {
+                    modifiers |= Gdk.ModifierType.SUPER_MASK;
+                    modifiers_codes.push(125);
+                }
+
+                // Regular key (printable ASCII or Unicode)
+                if (input.key) {
+                    if (!globalThis.HAVE_GNOME)
+                        this._input.pressKeys(input.key, modifiers_codes);
+                    else
+                        this._input.pressKeys(input.key, modifiers);
+
+                    this._sendEcho(input);
+
+                // Special key (eg. non-printable ASCII)
+                } else if (input.specialKey && KeyMap.has(input.specialKey)) {
+                    if (!globalThis.HAVE_GNOME) {
+                        keysym = KeyMapCodes.get(input.specialKey);
+                        this._input.pressKeys(keysym, modifiers_codes);
+                    } else {
+                        keysym = KeyMap.get(input.specialKey);
+                        this._input.pressKeys(keysym, modifiers);
+                    }
+
+                    this._sendEcho(input);
+                }
+                break;
+
+            case input.hasOwnProperty('singleclick'):
+                this._input.clickPointer(Gdk.BUTTON_PRIMARY);
+                break;
+
+            case input.hasOwnProperty('doubleclick'):
+                this._input.doubleclickPointer(Gdk.BUTTON_PRIMARY);
+                break;
+
+            case input.hasOwnProperty('middleclick'):
+                this._input.clickPointer(Gdk.BUTTON_MIDDLE);
+                break;
+
+            case input.hasOwnProperty('rightclick'):
+                this._input.clickPointer(Gdk.BUTTON_SECONDARY);
+                break;
+
+            case input.hasOwnProperty('singlehold'):
+                this._input.pressPointer(Gdk.BUTTON_PRIMARY);
+                break;
+
+            case input.hasOwnProperty('singlerelease'):
+                this._input.releasePointer(Gdk.BUTTON_PRIMARY);
+                break;
+
+            default:
+                logError(new Error('Unknown input'));
+        }
+    }
+
+    /**
+     * Handle an echo/ACK of a event we sent, displaying it the dialog entry.
+     *
+     * @param {Object} input - The body of a `kdeconnect.mousepad.echo`
+     */
+    _handleEcho(input) {
+        if (!this._dialog || !this._dialog.visible)
+            return;
+
+        // Skip modifiers
+        if (input.alt || input.ctrl || input.super)
+            return;
+
+        if (input.key) {
+            this._dialog._isAck = true;
+            this._dialog.entry.buffer.text += input.key;
+            this._dialog._isAck = false;
+        } else if (KeyMap.get(input.specialKey) === Gdk.KEY_BackSpace) {
+            this._dialog.entry.emit('backspace');
+        }
+    }
+
+    /**
+     * Handle a state change from the remote keyboard. This is an indication
+     * that the remote keyboard is ready to accept input.
+     *
+     * @param {Object} packet - A `kdeconnect.mousepad.keyboardstate` packet
+     */
+    _handleState(packet) {
+        this._state = !!packet.body.state;
+        this.notify('state');
+    }
+
+    /**
+     * Send an echo/ACK of @input, if requested
+     *
+     * @param {Object} input - The body of a 'kdeconnect.mousepad.request'
+     */
+    _sendEcho(input) {
+        if (!input.sendAck)
+            return;
+
+        delete input.sendAck;
+        input.isAck = true;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mousepad.echo',
+            body: input,
+        });
+    }
+
+    /**
+     * Send the local keyboard state
+     *
+     * @param {boolean} state - Whether we're ready to accept input
+     */
+    _sendState() {
+        this.device.sendPacket({
+            type: 'kdeconnect.mousepad.keyboardstate',
+            body: {
+                state: this.settings.get_boolean('share-control'),
+            },
+        });
+    }
+
+    /**
+     * Open the Keyboard Input dialog
+     */
+    keyboard() {
+        if (this._dialog === undefined) {
+            this._dialog = new InputDialog({
+                device: this.device,
+                plugin: this,
+            });
+        }
+
+        this._dialog.present();
+    }
+
+    destroy() {
+        if (this._input !== undefined) {
+            if (!globalThis.HAVE_GNOME)
+                this._input = Components.release('ydotool');
+            else
+                this._input = Components.release('input');
+        }
+
+        if (this._dialog !== undefined)
+            this._dialog.destroy();
+
+        this.settings.disconnect(this._shareControlChangedId);
+
+        super.destroy();
+    }
+});
+
+export default MousepadPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/mpris.js

@@ -0,0 +1,917 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Config from '../../config.js';
+import * as DBus from '../utils/dbus.js';
+import  {Player} from '../components/mpris.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('MPRIS'),
+    description: _('Bidirectional remote media playback control'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.MPRIS',
+    incomingCapabilities: ['kdeconnect.mpris', 'kdeconnect.mpris.request'],
+    outgoingCapabilities: ['kdeconnect.mpris', 'kdeconnect.mpris.request'],
+    actions: {},
+};
+
+
+/**
+ * MPRIS Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/mpriscontrol
+ *
+ * See also:
+ *     https://specifications.freedesktop.org/mpris-spec/latest/
+ *     https://github.com/GNOME/gnome-shell/blob/master/js/ui/mpris.js
+ */
+const MPRISPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectMPRISPlugin',
+}, class MPRISPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'mpris');
+
+        this._players = new Map();
+        this._transferring = new WeakSet();
+        this._updating = new WeakSet();
+
+        this._mpris = Components.acquire('mpris');
+
+        this._playerAddedId = this._mpris.connect(
+            'player-added',
+            this._sendPlayerList.bind(this)
+        );
+
+        this._playerRemovedId = this._mpris.connect(
+            'player-removed',
+            this._sendPlayerList.bind(this)
+        );
+
+        this._playerChangedId = this._mpris.connect(
+            'player-changed',
+            this._onPlayerChanged.bind(this)
+        );
+
+        this._playerSeekedId = this._mpris.connect(
+            'player-seeked',
+            this._onPlayerSeeked.bind(this)
+        );
+    }
+
+    connected() {
+        super.connected();
+
+        this._requestPlayerList();
+        this._sendPlayerList();
+    }
+
+    disconnected() {
+        super.disconnected();
+
+        for (const [identity, player] of this._players) {
+            this._players.delete(identity);
+            player.destroy();
+        }
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.mpris':
+                this._handleUpdate(packet);
+                break;
+
+            case 'kdeconnect.mpris.request':
+                this._handleRequest(packet);
+                break;
+        }
+    }
+
+    /**
+     * Handle a remote player update.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.mpris`
+     */
+    _handleUpdate(packet) {
+        try {
+            if (packet.body.hasOwnProperty('playerList'))
+                this._handlePlayerList(packet.body.playerList);
+            else if (packet.body.hasOwnProperty('player'))
+                this._handlePlayerUpdate(packet);
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    /**
+     * Handle an updated list of remote players.
+     *
+     * @param {string[]} playerList - A list of remote player names
+     */
+    _handlePlayerList(playerList) {
+        // Destroy removed players before adding new ones
+        for (const player of this._players.values()) {
+            if (!playerList.includes(player.Identity)) {
+                this._players.delete(player.Identity);
+                player.destroy();
+            }
+        }
+
+        for (const identity of playerList) {
+            if (!this._players.has(identity)) {
+                const player = new PlayerRemote(this.device, identity);
+                this._players.set(identity, player);
+            }
+
+            // Always request player updates; packets are cheap
+            this.device.sendPacket({
+                type: 'kdeconnect.mpris.request',
+                body: {
+                    player: identity,
+                    requestNowPlaying: true,
+                    requestVolume: true,
+                },
+            });
+        }
+    }
+
+    /**
+     * Handle an update for a remote player.
+     *
+     * @param {Object} packet - A `kdeconnect.mpris` packet
+     */
+    _handlePlayerUpdate(packet) {
+        const player = this._players.get(packet.body.player);
+
+        if (player === undefined)
+            return;
+
+        if (packet.body.hasOwnProperty('transferringAlbumArt'))
+            player.handleAlbumArt(packet);
+        else
+            player.update(packet.body);
+    }
+
+    /**
+     * Request a list of remote players.
+     */
+    _requestPlayerList() {
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                requestPlayerList: true,
+            },
+        });
+    }
+
+    /**
+     * Handle a request for player information or action.
+     *
+     * @param {Core.Packet} packet - a `kdeconnect.mpris.request`
+     * @return {undefined} no return value
+     */
+    _handleRequest(packet) {
+        // A request for the list of players
+        if (packet.body.hasOwnProperty('requestPlayerList'))
+            return this._sendPlayerList();
+
+        // A request for an unknown player; send the list of players
+        if (!this._mpris.hasPlayer(packet.body.player))
+            return this._sendPlayerList();
+
+        // An album art request
+        if (packet.body.hasOwnProperty('albumArtUrl'))
+            return this._sendAlbumArt(packet);
+
+        // A player command
+        this._handleCommand(packet);
+    }
+
+    /**
+     * Handle an incoming player command or information request
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.mpris.request`
+     */
+    async _handleCommand(packet) {
+        if (!this.settings.get_boolean('share-players'))
+            return;
+
+        let player;
+
+        try {
+            player = this._mpris.getPlayer(packet.body.player);
+
+            if (player === undefined || this._updating.has(player))
+                return;
+
+            this._updating.add(player);
+
+            // Player Actions
+            if (packet.body.hasOwnProperty('action')) {
+                switch (packet.body.action) {
+                    case 'PlayPause':
+                    case 'Play':
+                    case 'Pause':
+                    case 'Next':
+                    case 'Previous':
+                    case 'Stop':
+                        player[packet.body.action]();
+                        break;
+
+                    default:
+                        debug(`unknown action: ${packet.body.action}`);
+                }
+            }
+
+            // Player Properties
+            if (packet.body.hasOwnProperty('setLoopStatus'))
+                player.LoopStatus = packet.body.setLoopStatus;
+
+            if (packet.body.hasOwnProperty('setShuffle'))
+                player.Shuffle = packet.body.setShuffle;
+
+            if (packet.body.hasOwnProperty('setVolume'))
+                player.Volume = packet.body.setVolume / 100;
+
+            if (packet.body.hasOwnProperty('Seek'))
+                await player.Seek(packet.body.Seek);
+
+            if (packet.body.hasOwnProperty('SetPosition')) {
+                // We want to avoid implementing this as a seek operation,
+                // because some players seek a fixed amount for every
+                // seek request, only respecting the sign of the parameter.
+                // (Chrome, for example, will only seek ±5 seconds, regardless
+                // what value is passed to Seek().)
+                const position = packet.body.SetPosition;
+                const metadata = player.Metadata;
+                if (metadata.hasOwnProperty('mpris:trackid')) {
+                    const trackId = metadata['mpris:trackid'];
+                    await player.SetPosition(trackId, position * 1000);
+                } else {
+                    await player.Seek(position * 1000 - player.Position);
+                }
+            }
+
+            // Information Request
+            let hasResponse = false;
+
+            const response = {
+                type: 'kdeconnect.mpris',
+                body: {
+                    player: packet.body.player,
+                },
+            };
+
+            if (packet.body.hasOwnProperty('requestNowPlaying')) {
+                hasResponse = true;
+
+                Object.assign(response.body, {
+                    pos: Math.floor(player.Position / 1000),
+                    isPlaying: (player.PlaybackStatus === 'Playing'),
+                    canPause: player.CanPause,
+                    canPlay: player.CanPlay,
+                    canGoNext: player.CanGoNext,
+                    canGoPrevious: player.CanGoPrevious,
+                    canSeek: player.CanSeek,
+                    loopStatus: player.LoopStatus,
+                    shuffle: player.Shuffle,
+
+                    // default values for members that will be filled conditionally
+                    albumArtUrl: '',
+                    length: 0,
+                    artist: '',
+                    title: '',
+                    album: '',
+                    nowPlaying: '',
+                    volume: 0,
+                });
+
+                const metadata = player.Metadata;
+
+                if (metadata.hasOwnProperty('mpris:artUrl')) {
+                    const file = Gio.File.new_for_uri(metadata['mpris:artUrl']);
+                    response.body.albumArtUrl = file.get_uri();
+                }
+
+                if (metadata.hasOwnProperty('mpris:length')) {
+                    const trackLen = Math.floor(metadata['mpris:length'] / 1000);
+                    response.body.length = trackLen;
+                }
+
+                if (metadata.hasOwnProperty('xesam:artist')) {
+                    const artists = metadata['xesam:artist'];
+                    response.body.artist = artists.join(', ');
+                }
+
+                if (metadata.hasOwnProperty('xesam:title'))
+                    response.body.title = metadata['xesam:title'];
+
+                if (metadata.hasOwnProperty('xesam:album'))
+                    response.body.album = metadata['xesam:album'];
+
+                // Now Playing
+                if (response.body.artist && response.body.title) {
+                    response.body.nowPlaying = [
+                        response.body.artist,
+                        response.body.title,
+                    ].join(' - ');
+                } else if (response.body.artist) {
+                    response.body.nowPlaying = response.body.artist;
+                } else if (response.body.title) {
+                    response.body.nowPlaying = response.body.title;
+                } else {
+                    response.body.nowPlaying = _('Unknown');
+                }
+            }
+
+            if (packet.body.hasOwnProperty('requestVolume')) {
+                hasResponse = true;
+                response.body.volume = Math.floor(player.Volume * 100);
+            }
+
+            if (hasResponse)
+                this.device.sendPacket(response);
+        } catch (e) {
+            debug(e, this.device.name);
+        } finally {
+            this._updating.delete(player);
+        }
+    }
+
+    _onPlayerChanged(mpris, player) {
+        if (!this.settings.get_boolean('share-players'))
+            return;
+
+        this._handleCommand({
+            body: {
+                player: player.Identity,
+                requestNowPlaying: true,
+                requestVolume: true,
+            },
+        });
+    }
+
+    _onPlayerSeeked(mpris, player, offset) {
+        // TODO: although we can handle full seeked signals, kdeconnect-android
+        //       does not, and expects a position update instead
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris',
+            body: {
+                player: player.Identity,
+                pos: Math.floor(player.Position / 1000),
+                // Seek: Math.floor(offset / 1000),
+            },
+        });
+    }
+
+    async _sendAlbumArt(packet) {
+        let player;
+
+        try {
+            // Reject concurrent requests for album art
+            player = this._mpris.getPlayer(packet.body.player);
+
+            if (player === undefined || this._transferring.has(player))
+                return;
+
+            // Ensure the requested albumArtUrl matches the current mpris:artUrl
+            const metadata = player.Metadata;
+
+            if (!metadata.hasOwnProperty('mpris:artUrl'))
+                return;
+
+            const file = Gio.File.new_for_uri(metadata['mpris:artUrl']);
+            const request = Gio.File.new_for_uri(packet.body.albumArtUrl);
+
+            if (file.get_uri() !== request.get_uri())
+                throw RangeError(`invalid URI "${packet.body.albumArtUrl}"`);
+
+            // Transfer the album art
+            this._transferring.add(player);
+
+            const transfer = this.device.createTransfer();
+
+            transfer.addFile({
+                type: 'kdeconnect.mpris',
+                body: {
+                    transferringAlbumArt: true,
+                    player: packet.body.player,
+                    albumArtUrl: packet.body.albumArtUrl,
+                },
+            }, file);
+
+            await transfer.start();
+        } catch (e) {
+            debug(e, this.device.name);
+        } finally {
+            this._transferring.delete(player);
+        }
+    }
+
+    /**
+     * Send the list of player identities and indicate whether we support
+     * transferring album art
+     */
+    _sendPlayerList() {
+        let playerList = [];
+
+        if (this.settings.get_boolean('share-players'))
+            playerList = this._mpris.getIdentities();
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris',
+            body: {
+                playerList: playerList,
+                supportAlbumArtPayload: true,
+            },
+        });
+    }
+
+    destroy() {
+        if (this._mpris !== undefined) {
+            this._mpris.disconnect(this._playerAddedId);
+            this._mpris.disconnect(this._playerRemovedId);
+            this._mpris.disconnect(this._playerChangedId);
+            this._mpris.disconnect(this._playerSeekedId);
+            this._mpris = Components.release('mpris');
+        }
+
+        for (const [identity, player] of this._players) {
+            this._players.delete(identity);
+            player.destroy();
+        }
+
+        super.destroy();
+    }
+});
+
+
+/*
+ * A class for mirroring a remote Media Player on DBus
+ */
+const PlayerRemote = GObject.registerClass({
+    GTypeName: 'GSConnectMPRISPlayerRemote',
+}, class PlayerRemote extends Player {
+
+    _init(device, identity) {
+        super._init();
+
+        this._device = device;
+        this._Identity = identity;
+        this._isPlaying = false;
+
+        this._artist = null;
+        this._title = null;
+        this._album = null;
+        this._length = 0;
+        this._artUrl = null;
+
+        this._ownerId = 0;
+        this._connection = null;
+        this._applicationIface = null;
+        this._playerIface = null;
+    }
+
+    _getFile(albumArtUrl) {
+        const hash = GLib.compute_checksum_for_string(GLib.ChecksumType.MD5,
+            albumArtUrl, -1);
+        const path = GLib.build_filenamev([Config.CACHEDIR, hash]);
+
+        return Gio.File.new_for_uri(`file://${path}`);
+    }
+
+    _requestAlbumArt(state) {
+        if (this._artUrl === state.albumArtUrl)
+            return;
+
+        const file = this._getFile(state.albumArtUrl);
+
+        if (file.query_exists(null)) {
+            this._artUrl = file.get_uri();
+            this._Metadata = undefined;
+            this.notify('Metadata');
+        } else {
+            this.device.sendPacket({
+                type: 'kdeconnect.mpris.request',
+                body: {
+                    player: this.Identity,
+                    albumArtUrl: state.albumArtUrl,
+                },
+            });
+        }
+    }
+
+    _updateMetadata(state) {
+        let metadataChanged = false;
+
+        if (state.hasOwnProperty('artist')) {
+            if (this._artist !== state.artist) {
+                this._artist = state.artist;
+                metadataChanged = true;
+            }
+        } else if (this._artist) {
+            this._artist = null;
+            metadataChanged = true;
+        }
+
+        if (state.hasOwnProperty('title')) {
+            if (this._title !== state.title) {
+                this._title = state.title;
+                metadataChanged = true;
+            }
+        } else if (this._title) {
+            this._title = null;
+            metadataChanged = true;
+        }
+
+        if (state.hasOwnProperty('album')) {
+            if (this._album !== state.album) {
+                this._album = state.album;
+                metadataChanged = true;
+            }
+        } else if (this._album) {
+            this._album = null;
+            metadataChanged = true;
+        }
+
+        if (state.hasOwnProperty('length')) {
+            if (this._length !== state.length * 1000) {
+                this._length = state.length * 1000;
+                metadataChanged = true;
+            }
+        } else if (this._length) {
+            this._length = 0;
+            metadataChanged = true;
+        }
+
+        if (state.hasOwnProperty('albumArtUrl')) {
+            this._requestAlbumArt(state);
+        } else if (this._artUrl) {
+            this._artUrl = null;
+            metadataChanged = true;
+        }
+
+        if (metadataChanged) {
+            this._Metadata = undefined;
+            this.notify('Metadata');
+        }
+    }
+
+    async export() {
+        try {
+            if (this._connection === null) {
+                this._connection = await DBus.newConnection();
+                const MPRISIface = Config.DBUS.lookup_interface('org.mpris.MediaPlayer2');
+                const MPRISPlayerIface = Config.DBUS.lookup_interface('org.mpris.MediaPlayer2.Player');
+
+                if (this._applicationIface === null) {
+                    this._applicationIface = new DBus.Interface({
+                        g_instance: this,
+                        g_connection: this._connection,
+                        g_object_path: '/org/mpris/MediaPlayer2',
+                        g_interface_info: MPRISIface,
+                    });
+                }
+
+                if (this._playerIface === null) {
+                    this._playerIface = new DBus.Interface({
+                        g_instance: this,
+                        g_connection: this._connection,
+                        g_object_path: '/org/mpris/MediaPlayer2',
+                        g_interface_info: MPRISPlayerIface,
+                    });
+                }
+            }
+
+            if (this._ownerId !== 0)
+                return;
+
+            const name = [
+                this.device.name,
+                this.Identity,
+            ].join('').replace(/[\W]*/g, '');
+
+            this._ownerId = Gio.bus_own_name_on_connection(
+                this._connection,
+                `org.mpris.MediaPlayer2.GSConnect.${name}`,
+                Gio.BusNameOwnerFlags.NONE,
+                null,
+                null
+            );
+        } catch (e) {
+            debug(e, this.Identity);
+        }
+    }
+
+    unexport() {
+        if (this._ownerId === 0)
+            return;
+
+        Gio.bus_unown_name(this._ownerId);
+        this._ownerId = 0;
+    }
+
+    /**
+     * Download album art for the current track of the remote player.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.mpris` packet
+     */
+    async handleAlbumArt(packet) {
+        let file;
+
+        try {
+            file = this._getFile(packet.body.albumArtUrl);
+
+            // Transfer the album art
+            const transfer = this.device.createTransfer();
+            transfer.addFile(packet, file);
+
+            await transfer.start();
+
+            this._artUrl = file.get_uri();
+            this._Metadata = undefined;
+            this.notify('Metadata');
+        } catch (e) {
+            debug(e, this.device.name);
+
+            if (file)
+                file.delete_async(GLib.PRIORITY_DEFAULT, null, null);
+        }
+    }
+
+    /**
+     * Update the internal state of the media player.
+     *
+     * @param {Core.Packet} state - The body of a `kdeconnect.mpris` packet
+     */
+    update(state) {
+        this.freeze_notify();
+
+        // Metadata
+        if (state.hasOwnProperty('nowPlaying') ||
+            state.hasOwnProperty('artist') ||
+            state.hasOwnProperty('title'))
+            this._updateMetadata(state);
+
+        // Playback Status
+        if (state.hasOwnProperty('isPlaying')) {
+            if (this._isPlaying !== state.isPlaying) {
+                this._isPlaying = state.isPlaying;
+                this.notify('PlaybackStatus');
+            }
+        }
+
+        if (state.hasOwnProperty('canPlay')) {
+            if (this.CanPlay !== state.canPlay) {
+                this._CanPlay = state.canPlay;
+                this.notify('CanPlay');
+            }
+        }
+
+        if (state.hasOwnProperty('canPause')) {
+            if (this.CanPause !== state.canPause) {
+                this._CanPause = state.canPause;
+                this.notify('CanPause');
+            }
+        }
+
+        if (state.hasOwnProperty('canGoNext')) {
+            if (this.CanGoNext !== state.canGoNext) {
+                this._CanGoNext = state.canGoNext;
+                this.notify('CanGoNext');
+            }
+        }
+
+        if (state.hasOwnProperty('canGoPrevious')) {
+            if (this.CanGoPrevious !== state.canGoPrevious) {
+                this._CanGoPrevious = state.canGoPrevious;
+                this.notify('CanGoPrevious');
+            }
+        }
+
+        if (state.hasOwnProperty('pos'))
+            this._Position = state.pos * 1000;
+
+        if (state.hasOwnProperty('volume')) {
+            if (this.Volume !== state.volume / 100) {
+                this._Volume = state.volume / 100;
+                this.notify('Volume');
+            }
+        }
+
+        this.thaw_notify();
+
+        if (!this._isPlaying && !this.CanControl)
+            this.unexport();
+        else
+            this.export();
+    }
+
+    /*
+     * Native properties
+     */
+    get device() {
+        return this._device;
+    }
+
+    /*
+     * The org.mpris.MediaPlayer2.Player Interface
+     */
+    get CanControl() {
+        return (this.CanPlay || this.CanPause);
+    }
+
+    get Metadata() {
+        if (this._Metadata === undefined) {
+            this._Metadata = {};
+
+            if (this._artist) {
+                this._Metadata['xesam:artist'] = new GLib.Variant('as',
+                    [this._artist]);
+            }
+
+            if (this._title) {
+                this._Metadata['xesam:title'] = new GLib.Variant('s',
+                    this._title);
+            }
+
+            if (this._album) {
+                this._Metadata['xesam:album'] = new GLib.Variant('s',
+                    this._album);
+            }
+
+            if (this._artUrl) {
+                this._Metadata['mpris:artUrl'] = new GLib.Variant('s',
+                    this._artUrl);
+            }
+
+            this._Metadata['mpris:length'] = new GLib.Variant('x',
+                this._length);
+        }
+
+        return this._Metadata;
+    }
+
+    get PlaybackStatus() {
+        if (this._isPlaying)
+            return 'Playing';
+
+        return 'Stopped';
+    }
+
+    get Volume() {
+        if (this._Volume === undefined)
+            this._Volume = 0.3;
+
+        return this._Volume;
+    }
+
+    set Volume(level) {
+        if (this._Volume === level)
+            return;
+
+        this._Volume = level;
+        this.notify('Volume');
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                setVolume: Math.floor(this._Volume * 100),
+            },
+        });
+    }
+
+    Next() {
+        if (!this.CanGoNext)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'Next',
+            },
+        });
+    }
+
+    Pause() {
+        if (!this.CanPause)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'Pause',
+            },
+        });
+    }
+
+    Play() {
+        if (!this.CanPlay)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'Play',
+            },
+        });
+    }
+
+    PlayPause() {
+        if (!this.CanPlay && !this.CanPause)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'PlayPause',
+            },
+        });
+    }
+
+    Previous() {
+        if (!this.CanGoPrevious)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'Previous',
+            },
+        });
+    }
+
+    Seek(offset) {
+        if (!this.CanSeek)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                Seek: offset,
+            },
+        });
+    }
+
+    SetPosition(trackId, position) {
+        debug(`${this._Identity}: SetPosition(${trackId}, ${position})`);
+
+        if (!this.CanControl || !this.CanSeek)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                SetPosition: position / 1000,
+            },
+        });
+    }
+
+    Stop() {
+        if (!this.CanControl)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.mpris.request',
+            body: {
+                player: this.Identity,
+                action: 'Stop',
+            },
+        });
+    }
+
+    destroy() {
+        this.unexport();
+
+        if (this._connection) {
+            this._connection.close(null, null);
+            this._connection = null;
+
+            if (this._applicationIface) {
+                this._applicationIface.destroy();
+                this._applicationIface = null;
+            }
+
+            if (this._playerIface) {
+                this._playerIface.destroy();
+                this._playerIface = null;
+            }
+        }
+    }
+});
+
+export default MPRISPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/notification.js

@@ -0,0 +1,694 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+import Gtk from 'gi://Gtk';
+
+import * as Components from '../components/index.js';
+import Config from '../../config.js';
+import Plugin from '../plugin.js';
+import ReplyDialog from '../ui/notification.js';
+
+
+export const Metadata = {
+    label: _('Notifications'),
+    description: _('Share notifications with the paired device'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Notification',
+    incomingCapabilities: [
+        'kdeconnect.notification',
+        'kdeconnect.notification.request',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.notification',
+        'kdeconnect.notification.action',
+        'kdeconnect.notification.reply',
+        'kdeconnect.notification.request',
+    ],
+    actions: {
+        withdrawNotification: {
+            label: _('Cancel Notification'),
+            icon_name: 'preferences-system-notifications-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.notification'],
+        },
+        closeNotification: {
+            label: _('Close Notification'),
+            icon_name: 'preferences-system-notifications-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.notification.request'],
+        },
+        replyNotification: {
+            label: _('Reply Notification'),
+            icon_name: 'preferences-system-notifications-symbolic',
+
+            parameter_type: new GLib.VariantType('(ssa{ss})'),
+            incoming: ['kdeconnect.notification'],
+            outgoing: ['kdeconnect.notification.reply'],
+        },
+        sendNotification: {
+            label: _('Send Notification'),
+            icon_name: 'preferences-system-notifications-symbolic',
+
+            parameter_type: new GLib.VariantType('a{sv}'),
+            incoming: [],
+            outgoing: ['kdeconnect.notification'],
+        },
+        activateNotification: {
+            label: _('Activate Notification'),
+            icon_name: 'preferences-system-notifications-symbolic',
+
+            parameter_type: new GLib.VariantType('(ss)'),
+            incoming: [],
+            outgoing: ['kdeconnect.notification.action'],
+        },
+    },
+};
+
+
+// A regex for our custom notificaiton ids
+const ID_REGEX = /^(fdo|gtk)\|([^|]+)\|(.*)$/;
+
+// A list of known SMS apps
+const SMS_APPS = [
+    // Popular apps that don't contain the string 'sms'
+    'com.android.messaging',                    // AOSP
+    'com.google.android.apps.messaging',        // Google Messages
+    'com.textra',                               // Textra
+    'xyz.klinker.messenger',                    // Pulse
+    'com.calea.echo',                           // Mood Messenger
+    'com.moez.QKSMS',                           // QKSMS
+    'rpkandrodev.yaata',                        // YAATA
+    'com.tencent.mm',                           // WeChat
+    'com.viber.voip',                           // Viber
+    'com.kakao.talk',                           // KakaoTalk
+    'com.concentriclivers.mms.com.android.mms', // AOSP Clone
+    'fr.slvn.mms',                              // AOSP Clone
+    'com.promessage.message',                   //
+    'com.htc.sense.mms',                        // HTC Messages
+
+    // Known not to work with sms plugin
+    'org.thoughtcrime.securesms',               // Signal Private Messenger
+    'com.samsung.android.messaging',             // Samsung Messages
+];
+
+
+/**
+ * Try to determine if an notification is from an SMS app
+ *
+ * @param {Core.Packet} packet - A `kdeconnect.notification`
+ * @return {boolean} Whether the notification is from an SMS app
+ */
+function _isSmsNotification(packet) {
+    const id = packet.body.id;
+
+    if (id.includes('sms'))
+        return true;
+
+    for (let i = 0, len = SMS_APPS.length; i < len; i++) {
+        if (id.includes(SMS_APPS[i]))
+            return true;
+    }
+
+    return false;
+}
+
+
+/**
+ * Remove a local libnotify or Gtk notification.
+ *
+ * @param {String|Number} id - Gtk (string) or libnotify id (uint32)
+ * @param {String|null} application - Application Id if Gtk or null
+ */
+function _removeNotification(id, application = null) {
+    let name, path, method, variant;
+
+    if (application !== null) {
+        name = 'org.gtk.Notifications';
+        method = 'RemoveNotification';
+        path = '/org/gtk/Notifications';
+        variant = new GLib.Variant('(ss)', [application, id]);
+    } else {
+        name = 'org.freedesktop.Notifications';
+        path = '/org/freedesktop/Notifications';
+        method = 'CloseNotification';
+        variant = new GLib.Variant('(u)', [id]);
+    }
+
+    Gio.DBus.session.call(
+        name, path, name, method, variant, null,
+        Gio.DBusCallFlags.NONE, -1, null,
+        (connection, res) => {
+            try {
+                connection.call_finish(res);
+            } catch (e) {
+                logError(e);
+            }
+        }
+    );
+}
+
+
+/**
+ * Notification Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/notifications
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/sendnotifications
+ */
+const NotificationPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectNotificationPlugin',
+}, class NotificationPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'notification');
+
+        this._listener = Components.acquire('notification');
+        this._session = Components.acquire('session');
+
+        this._notificationAddedId = this._listener.connect(
+            'notification-added',
+            this._onNotificationAdded.bind(this)
+        );
+
+        // Load application notification settings
+        this._applicationsChangedId = this.settings.connect(
+            'changed::applications',
+            this._onApplicationsChanged.bind(this)
+        );
+        this._onApplicationsChanged(this.settings, 'applications');
+        this._applicationsChangedSkip = false;
+    }
+
+    connected() {
+        super.connected();
+
+        this._requestNotifications();
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.notification':
+                this._handleNotification(packet);
+                break;
+
+            // TODO
+            case 'kdeconnect.notification.action':
+                this._handleNotificationAction(packet);
+                break;
+
+            // No Linux/BSD desktop notifications are repliable as yet
+            case 'kdeconnect.notification.reply':
+                debug(`Not implemented: ${packet.type}`);
+                break;
+
+            case 'kdeconnect.notification.request':
+                this._handleNotificationRequest(packet);
+                break;
+
+            default:
+                debug(`Unknown notification packet: ${packet.type}`);
+        }
+    }
+
+    _onApplicationsChanged(settings, key) {
+        if (this._applicationsChangedSkip)
+            return;
+
+        try {
+            const json = settings.get_string(key);
+            this._applications = JSON.parse(json);
+        } catch (e) {
+            debug(e, this.device.name);
+
+            this._applicationsChangedSkip = true;
+            settings.set_string(key, '{}');
+            this._applicationsChangedSkip = false;
+        }
+    }
+
+    _onNotificationAdded(listener, notification) {
+        try {
+            const notif = notification.full_unpack();
+
+            // An unconfigured application
+            if (notif.appName && !this._applications[notif.appName]) {
+                this._applications[notif.appName] = {
+                    iconName: 'system-run-symbolic',
+                    enabled: true,
+                };
+
+                // Store the themed icons for the device preferences window
+                if (notif.icon === undefined) {
+                    // Keep default
+
+                } else if (typeof notif.icon === 'string') {
+                    this._applications[notif.appName].iconName = notif.icon;
+
+                } else if (notif.icon instanceof Gio.ThemedIcon) {
+                    const iconName = notif.icon.get_names()[0];
+                    this._applications[notif.appName].iconName = iconName;
+                }
+
+                this._applicationsChangedSkip = true;
+                this.settings.set_string(
+                    'applications',
+                    JSON.stringify(this._applications)
+                );
+                this._applicationsChangedSkip = false;
+            }
+
+            // Sending notifications forbidden
+            if (!this.settings.get_boolean('send-notifications'))
+                return;
+
+            // Sending when the session is active is forbidden
+            if (!this.settings.get_boolean('send-active') && this._session.active)
+                return;
+
+            // Notifications disabled for this application
+            if (notif.appName && !this._applications[notif.appName].enabled)
+                return;
+
+            this.sendNotification(notif);
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    /**
+     * Handle an incoming notification or closed report.
+     *
+     * FIXME: upstream kdeconnect-android is tagging many notifications as
+     *        `silent`, causing them to never be shown. Since we already handle
+     *        duplicates in the Shell, we ignore that flag for now.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification`
+     */
+    _handleNotification(packet) {
+        // A report that a remote notification has been dismissed
+        if (packet.body.hasOwnProperty('isCancel'))
+            this.device.hideNotification(packet.body.id);
+
+        // A normal, remote notification
+        else
+            this._receiveNotification(packet);
+    }
+
+    /**
+     * Handle an incoming request to activate a notification action.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification.action`
+     */
+    _handleNotificationAction(packet) {
+        throw new GObject.NotImplementedError();
+    }
+
+    /**
+     * Handle an incoming request to close or list notifications.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification.request`
+     */
+    _handleNotificationRequest(packet) {
+        // A request for our notifications. This isn't implemented and would be
+        // pretty hard to without communicating with GNOME Shell.
+        if (packet.body.hasOwnProperty('request'))
+            return;
+
+        // A request to close a local notification
+        //
+        // TODO: kdeconnect-android doesn't send these, and will instead send a
+        // kdeconnect.notification packet with isCancel and an id of "0".
+        //
+        // For clients that do support it, we report notification ids in the
+        // form "type|application-id|notification-id" so we can close it with
+        // the appropriate service.
+        if (packet.body.hasOwnProperty('cancel')) {
+            const [, type, application, id] = ID_REGEX.exec(packet.body.cancel);
+
+            if (type === 'fdo')
+                _removeNotification(parseInt(id));
+            else if (type === 'gtk')
+                _removeNotification(id, application);
+        }
+    }
+
+    /**
+     * Upload an icon from a GLib.Bytes object.
+     *
+     * @param {Core.Packet} packet - The packet for the notification
+     * @param {GLib.Bytes} bytes - The icon bytes
+     */
+    _uploadBytesIcon(packet, bytes) {
+        const stream = Gio.MemoryInputStream.new_from_bytes(bytes);
+        this._uploadIconStream(packet, stream, bytes.get_size());
+    }
+
+    /**
+     * Upload an icon from a Gio.File object.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification`
+     * @param {Gio.File} file - A file object for the icon
+     */
+    async _uploadFileIcon(packet, file) {
+        const read = file.read_async(GLib.PRIORITY_DEFAULT, null);
+        const query = file.query_info_async('standard::size',
+            Gio.FileQueryInfoFlags.NONE, GLib.PRIORITY_DEFAULT, null);
+        const [stream, info] = await Promise.all([read, query]);
+
+        this._uploadIconStream(packet, stream, info.get_size());
+    }
+
+    /**
+     * A function for uploading GThemedIcons
+     *
+     * @param {Core.Packet} packet - The packet for the notification
+     * @param {Gio.ThemedIcon} icon - The GIcon to upload
+     */
+    _uploadThemedIcon(packet, icon) {
+        const theme = Gtk.IconTheme.get_default();
+        let file = null;
+
+        for (const name of icon.names) {
+            // NOTE: kdeconnect-android doesn't support SVGs
+            const size = Math.max.apply(null, theme.get_icon_sizes(name));
+            const info = theme.lookup_icon(name, size, Gtk.IconLookupFlags.NO_SVG);
+
+            // Send the first icon we find from the options
+            if (info) {
+                file = Gio.File.new_for_path(info.get_filename());
+                break;
+            }
+        }
+
+        if (file)
+            this._uploadFileIcon(packet, file);
+        else
+            this.device.sendPacket(packet);
+    }
+
+    /**
+     * All icon types end up being uploaded in this function.
+     *
+     * @param {Core.Packet} packet - The packet for the notification
+     * @param {Gio.InputStream} stream - A stream to read the icon bytes from
+     * @param {number} size - Size of the icon in bytes
+     */
+    async _uploadIconStream(packet, stream, size) {
+        try {
+            const transfer = this.device.createTransfer();
+            transfer.addStream(packet, stream, size);
+
+            await transfer.start();
+        } catch (e) {
+            debug(e);
+
+            this.device.sendPacket(packet);
+        }
+    }
+
+    /**
+     * Upload an icon from a GIcon or themed icon name.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification`
+     * @param {Gio.Icon|string|null} icon - An icon or %null
+     * @return {Promise} A promise for the operation
+     */
+    _uploadIcon(packet, icon = null) {
+        // Normalize strings into GIcons
+        if (typeof icon === 'string')
+            icon = Gio.Icon.new_for_string(icon);
+
+        if (icon instanceof Gio.ThemedIcon)
+            return this._uploadThemedIcon(packet, icon);
+
+        if (icon instanceof Gio.FileIcon)
+            return this._uploadFileIcon(packet, icon.get_file());
+
+        if (icon instanceof Gio.BytesIcon)
+            return this._uploadBytesIcon(packet, icon.get_bytes());
+
+        return this.device.sendPacket(packet);
+    }
+
+    /**
+     * Send a local notification to the remote device.
+     *
+     * @param {Object} notif - A dictionary of notification parameters
+     * @param {string} notif.appName - The notifying application
+     * @param {string} notif.id - The notification ID
+     * @param {string} notif.title - The notification title
+     * @param {string} notif.body - The notification body
+     * @param {string} notif.ticker - The notification title & body
+     * @param {boolean} notif.isClearable - If the notification can be closed
+     * @param {string|Gio.Icon} notif.icon - An icon name or GIcon
+     */
+    async sendNotification(notif) {
+        try {
+            const icon = notif.icon || null;
+            delete notif.icon;
+
+            await this._uploadIcon({
+                type: 'kdeconnect.notification',
+                body: notif,
+            }, icon);
+        } catch (e) {
+            logError(e);
+        }
+    }
+
+    async _downloadIcon(packet) {
+        try {
+            if (!packet.hasPayload())
+                return null;
+
+            // Save the file in the global cache
+            const path = GLib.build_filenamev([
+                Config.CACHEDIR,
+                packet.body.payloadHash || `${Date.now()}`,
+            ]);
+
+            // Check if we've already downloaded this icon
+            // NOTE: if we reject the transfer kdeconnect-android will resend
+            //       the notification packet, which may cause problems wrt #789
+            const file = Gio.File.new_for_path(path);
+
+            if (file.query_exists(null))
+                return new Gio.FileIcon({file: file});
+
+            // Open the target path and create a transfer
+            const transfer = this.device.createTransfer();
+
+            transfer.addFile(packet, file);
+
+            try {
+                await transfer.start();
+
+                return new Gio.FileIcon({file: file});
+            } catch (e) {
+                debug(e, this.device.name);
+
+                file.delete_async(GLib.PRIORITY_DEFAULT, null, null);
+                return null;
+            }
+        } catch (e) {
+            debug(e, this.device.name);
+            return null;
+        }
+    }
+
+    /**
+     * Receive an incoming notification.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.notification`
+     */
+    async _receiveNotification(packet) {
+        try {
+            // Set defaults
+            let action = null;
+            let buttons = [];
+            let id = packet.body.id;
+            let title = packet.body.appName;
+            let body = `${packet.body.title}: ${packet.body.text}`;
+            let icon = await this._downloadIcon(packet);
+
+            // Repliable Notification
+            if (packet.body.requestReplyId) {
+                id = `${packet.body.id}|${packet.body.requestReplyId}`;
+                action = {
+                    name: 'replyNotification',
+                    parameter: new GLib.Variant('(ssa{ss})', [
+                        packet.body.requestReplyId,
+                        '',
+                        {
+                            appName: packet.body.appName,
+                            title: packet.body.title,
+                            text: packet.body.text,
+                        },
+                    ]),
+                };
+            }
+
+            // Notification Actions
+            if (packet.body.actions) {
+                buttons = packet.body.actions.map(action => {
+                    return {
+                        label: action,
+                        action: 'activateNotification',
+                        parameter: new GLib.Variant('(ss)', [id, action]),
+                    };
+                });
+            }
+
+            // Special case for Missed Calls
+            if (packet.body.id.includes('MissedCall')) {
+                title = packet.body.title;
+                body = packet.body.text;
+
+                if (icon === null)
+                    icon = new Gio.ThemedIcon({name: 'call-missed-symbolic'});
+
+            // Special case for SMS notifications
+            } else if (_isSmsNotification(packet)) {
+                title = packet.body.title;
+                body = packet.body.text;
+                action = {
+                    name: 'replySms',
+                    parameter: new GLib.Variant('s', packet.body.title),
+                };
+
+                if (icon === null)
+                    icon = new Gio.ThemedIcon({name: 'sms-symbolic'});
+
+            // Special case where 'appName' is the same as 'title'
+            } else if (packet.body.appName === packet.body.title) {
+                body = packet.body.text;
+            }
+
+            // Use the device icon if we still don't have one
+            if (icon === null)
+                icon = new Gio.ThemedIcon({name: this.device.icon_name});
+
+            // Show the notification
+            this.device.showNotification({
+                id: id,
+                title: title,
+                body: body,
+                icon: icon,
+                action: action,
+                buttons: buttons,
+            });
+        } catch (e) {
+            logError(e);
+        }
+    }
+
+    /**
+     * Request the remote notifications be sent
+     */
+    _requestNotifications() {
+        this.device.sendPacket({
+            type: 'kdeconnect.notification.request',
+            body: {request: true},
+        });
+    }
+
+    /**
+     * Report that a local notification has been closed/dismissed.
+     * TODO: kdeconnect-android doesn't handle incoming isCancel packets.
+     *
+     * @param {string} id - The local notification id
+     */
+    withdrawNotification(id) {
+        this.device.sendPacket({
+            type: 'kdeconnect.notification',
+            body: {
+                isCancel: true,
+                id: id,
+            },
+        });
+    }
+
+    /**
+     * Close a remote notification.
+     * TODO: ignore local notifications
+     *
+     * @param {string} id - The remote notification id
+     */
+    closeNotification(id) {
+        this.device.sendPacket({
+            type: 'kdeconnect.notification.request',
+            body: {cancel: id},
+        });
+    }
+
+    /**
+     * Reply to a notification sent with a requestReplyId UUID
+     *
+     * @param {string} uuid - The requestReplyId for the repliable notification
+     * @param {string} message - The message to reply with
+     * @param {Object} notification - The original notification packet
+     */
+    replyNotification(uuid, message, notification) {
+        // If this happens for some reason, things will explode
+        if (!uuid)
+            throw Error('Missing UUID');
+
+        // If the message has no content, open a dialog for the user to add one
+        if (!message) {
+            const dialog = new ReplyDialog({
+                device: this.device,
+                uuid: uuid,
+                notification: notification,
+                plugin: this,
+            });
+            dialog.present();
+
+        // Otherwise just send the reply
+        } else {
+            this.device.sendPacket({
+                type: 'kdeconnect.notification.reply',
+                body: {
+                    requestReplyId: uuid,
+                    message: message,
+                },
+            });
+        }
+    }
+
+    /**
+     * Activate a remote notification action
+     *
+     * @param {string} id - The remote notification id
+     * @param {string} action - The notification action (label)
+     */
+    activateNotification(id, action) {
+        this.device.sendPacket({
+            type: 'kdeconnect.notification.action',
+            body: {
+                action: action,
+                key: id,
+            },
+        });
+    }
+
+    destroy() {
+        this.settings.disconnect(this._applicationsChangedId);
+
+        if (this._listener !== undefined) {
+            this._listener.disconnect(this._notificationAddedId);
+            this._listener = Components.release('notification');
+        }
+
+        if (this._session !== undefined)
+            this._session = Components.release('session');
+
+        super.destroy();
+    }
+});
+
+export default NotificationPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/ping.js

@@ -0,0 +1,73 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Ping'),
+    description: _('Send and receive pings'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Ping',
+    incomingCapabilities: ['kdeconnect.ping'],
+    outgoingCapabilities: ['kdeconnect.ping'],
+    actions: {
+        ping: {
+            label: _('Ping'),
+            icon_name: 'dialog-information-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.ping'],
+        },
+    },
+};
+
+
+/**
+ * Ping Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/ping
+ */
+const PingPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectPingPlugin',
+}, class PingPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'ping');
+    }
+
+    handlePacket(packet) {
+        // Notification
+        const notif = {
+            title: this.device.name,
+            body: _('Ping'),
+            icon: new Gio.ThemedIcon({name: `${this.device.icon_name}`}),
+        };
+
+        if (packet.body.message) {
+            // TRANSLATORS: An optional message accompanying a ping, rarely if ever used
+            // eg. Ping: A message sent with ping
+            notif.body = _('Ping: %s').format(packet.body.message);
+        }
+
+        this.device.showNotification(notif);
+    }
+
+    ping(message = '') {
+        const packet = {
+            type: 'kdeconnect.ping',
+            body: {},
+        };
+
+        if (message.length)
+            packet.body.message = message;
+
+        this.device.sendPacket(packet);
+    }
+});
+
+export default PingPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/presenter.js

@@ -0,0 +1,63 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Presentation'),
+    description: _('Use the paired device as a presenter'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Presenter',
+    incomingCapabilities: ['kdeconnect.presenter'],
+    outgoingCapabilities: [],
+    actions: {},
+};
+
+
+/**
+ * Presenter Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/presenter
+ * https://github.com/KDE/kdeconnect-android/tree/master/src/org/kde/kdeconnect/Plugins/PresenterPlugin/
+ */
+const PresenterPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectPresenterPlugin',
+}, class PresenterPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'presenter');
+
+        if (!globalThis.HAVE_GNOME)
+            this._input = Components.acquire('ydotool');
+        else
+            this._input = Components.acquire('input');
+    }
+
+    handlePacket(packet) {
+        if (packet.body.hasOwnProperty('dx')) {
+            this._input.movePointer(
+                packet.body.dx * 1000,
+                packet.body.dy * 1000
+            );
+        } else if (packet.body.stop) {
+            // Currently unsupported and unnecessary as we just re-use the mouse
+            // pointer instead of showing an arbitrary window.
+        }
+    }
+
+    destroy() {
+        if (this._input !== undefined) {
+            if (!globalThis.HAVE_GNOME)
+                this._input = Components.release('ydotool');
+            else
+                this._input = Components.release('input');
+        }
+
+        super.destroy();
+    }
+});
+
+export default PresenterPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/runcommand.js

@@ -0,0 +1,254 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Run Commands'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.RunCommand',
+    description: _('Run commands on your paired device or let the device run predefined commands on this PC'),
+    incomingCapabilities: [
+        'kdeconnect.runcommand',
+        'kdeconnect.runcommand.request',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.runcommand',
+        'kdeconnect.runcommand.request',
+    ],
+    actions: {
+        commands: {
+            label: _('Commands'),
+            icon_name: 'system-run-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: ['kdeconnect.runcommand'],
+            outgoing: ['kdeconnect.runcommand.request'],
+        },
+        executeCommand: {
+            label: _('Commands'),
+            icon_name: 'system-run-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: ['kdeconnect.runcommand'],
+            outgoing: ['kdeconnect.runcommand.request'],
+        },
+    },
+};
+
+
+/**
+ * RunCommand Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/remotecommands
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/runcommand
+ */
+const RunCommandPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectRunCommandPlugin',
+    Properties: {
+        'remote-commands': GObject.param_spec_variant(
+            'remote-commands',
+            'Remote Command List',
+            'A list of the device\'s remote commands',
+            new GLib.VariantType('a{sv}'),
+            null,
+            GObject.ParamFlags.READABLE
+        ),
+    },
+}, class RunCommandPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'runcommand');
+
+        // Local Commands
+        this._commandListChangedId = this.settings.connect(
+            'changed::command-list',
+            this._sendCommandList.bind(this)
+        );
+
+        // We cache remote commands so they can be used in the settings even
+        // when the device is offline.
+        this._remote_commands = {};
+        this.cacheProperties(['_remote_commands']);
+    }
+
+    get remote_commands() {
+        return this._remote_commands;
+    }
+
+    connected() {
+        super.connected();
+
+        this._sendCommandList();
+        this._requestCommandList();
+        this._handleCommandList(this.remote_commands);
+    }
+
+    clearCache() {
+        this._remote_commands = {};
+        this.notify('remote-commands');
+    }
+
+    cacheLoaded() {
+        if (!this.device.connected)
+            return;
+
+        this._sendCommandList();
+        this._requestCommandList();
+        this._handleCommandList(this.remote_commands);
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.runcommand':
+                this._handleCommandList(packet.body.commandList);
+                break;
+
+            case 'kdeconnect.runcommand.request':
+                if (packet.body.hasOwnProperty('key'))
+                    this._handleCommand(packet.body.key);
+
+                else if (packet.body.hasOwnProperty('requestCommandList'))
+                    this._sendCommandList();
+
+                break;
+        }
+    }
+
+    /**
+     * Handle a request to execute the local command with the UUID @key
+     *
+     * @param {string} key - The UUID of the local command
+     */
+    _handleCommand(key) {
+        try {
+            const commands = this.settings.get_value('command-list');
+            const commandList = commands.recursiveUnpack();
+
+            if (!commandList.hasOwnProperty(key)) {
+                throw new Gio.IOErrorEnum({
+                    code: Gio.IOErrorEnum.PERMISSION_DENIED,
+                    message: `Unknown command: ${key}`,
+                });
+            }
+
+            this.device.launchProcess([
+                '/bin/sh',
+                '-c',
+                commandList[key].command,
+            ]);
+        } catch (e) {
+            logError(e, this.device.name);
+        }
+    }
+
+    /**
+     * Parse the response to a request for the remote command list. Remove the
+     * command menu if there are no commands, otherwise amend the menu.
+     *
+     * @param {string|Object[]} commandList - A list of remote commands
+     */
+    _handleCommandList(commandList) {
+        // See: https://github.com/GSConnect/gnome-shell-extension-gsconnect/issues/1051
+        if (typeof commandList === 'string') {
+            try {
+                commandList = JSON.parse(commandList);
+            } catch (e) {
+                commandList = {};
+            }
+        }
+
+        this._remote_commands = commandList;
+        this.notify('remote-commands');
+
+        const commandEntries = Object.entries(this.remote_commands);
+
+        // If there are no commands, hide the menu by disabling the action
+        this.device.lookup_action('commands').enabled = (commandEntries.length > 0);
+
+        // Commands Submenu
+        const submenu = new Gio.Menu();
+
+        for (const [uuid, info] of commandEntries) {
+            const item = new Gio.MenuItem();
+            item.set_label(info.name);
+            item.set_icon(
+                new Gio.ThemedIcon({name: 'application-x-executable-symbolic'})
+            );
+            item.set_detailed_action(`device.executeCommand::${uuid}`);
+            submenu.append_item(item);
+        }
+
+        // Commands Item
+        const item = new Gio.MenuItem();
+        item.set_detailed_action('device.commands::menu');
+        item.set_attribute_value(
+            'hidden-when',
+            new GLib.Variant('s', 'action-disabled')
+        );
+        item.set_icon(new Gio.ThemedIcon({name: 'system-run-symbolic'}));
+        item.set_label(_('Commands'));
+        item.set_submenu(submenu);
+
+        // If the submenu item is already present it will be replaced
+        const menuActions = this.device.settings.get_strv('menu-actions');
+        const index = menuActions.indexOf('commands');
+
+        if (index > -1) {
+            this.device.removeMenuAction('device.commands');
+            this.device.addMenuItem(item, index);
+        }
+    }
+
+    /**
+     * Send a request for the remote command list
+     */
+    _requestCommandList() {
+        this.device.sendPacket({
+            type: 'kdeconnect.runcommand.request',
+            body: {requestCommandList: true},
+        });
+    }
+
+    /**
+     * Send the local command list
+     */
+    _sendCommandList() {
+        const commands = this.settings.get_value('command-list').recursiveUnpack();
+        const commandList = JSON.stringify(commands);
+
+        this.device.sendPacket({
+            type: 'kdeconnect.runcommand',
+            body: {commandList: commandList},
+        });
+    }
+
+    /**
+     * Placeholder function for command action
+     */
+    commands() {}
+
+    /**
+     * Send a request to execute the remote command with the UUID @key
+     *
+     * @param {string} key - The UUID of the remote command
+     */
+    executeCommand(key) {
+        this.device.sendPacket({
+            type: 'kdeconnect.runcommand.request',
+            body: {key: key},
+        });
+    }
+
+    destroy() {
+        this.settings.disconnect(this._commandListChangedId);
+
+        super.destroy();
+    }
+});
+
+export default RunCommandPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/sftp.js

@@ -0,0 +1,487 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Config from '../../config.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('SFTP'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.SFTP',
+    description: _('Browse the paired device filesystem'),
+    incomingCapabilities: ['kdeconnect.sftp'],
+    outgoingCapabilities: ['kdeconnect.sftp.request'],
+    actions: {
+        mount: {
+            label: _('Mount'),
+            icon_name: 'folder-remote-symbolic',
+
+            parameter_type: null,
+            incoming: ['kdeconnect.sftp'],
+            outgoing: ['kdeconnect.sftp.request'],
+        },
+        unmount: {
+            label: _('Unmount'),
+            icon_name: 'media-eject-symbolic',
+
+            parameter_type: null,
+            incoming: ['kdeconnect.sftp'],
+            outgoing: ['kdeconnect.sftp.request'],
+        },
+    },
+};
+
+
+const MAX_MOUNT_DIRS = 12;
+
+
+/**
+ * SFTP Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/sftp
+ * https://github.com/KDE/kdeconnect-android/tree/master/src/org/kde/kdeconnect/Plugins/SftpPlugin
+ */
+const SFTPPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectSFTPPlugin',
+}, class SFTPPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'sftp');
+
+        this._gmount = null;
+        this._mounting = false;
+
+        // A reusable launcher for ssh processes
+        this._launcher = new Gio.SubprocessLauncher({
+            flags: (Gio.SubprocessFlags.STDOUT_PIPE |
+                    Gio.SubprocessFlags.STDERR_MERGE),
+        });
+
+        // Watch the volume monitor
+        this._volumeMonitor = Gio.VolumeMonitor.get();
+
+        this._mountAddedId = this._volumeMonitor.connect(
+            'mount-added',
+            this._onMountAdded.bind(this)
+        );
+
+        this._mountRemovedId = this._volumeMonitor.connect(
+            'mount-removed',
+            this._onMountRemoved.bind(this)
+        );
+    }
+
+    get gmount() {
+        if (this._gmount === null && this.device.connected) {
+            const host = this.device.channel.host;
+
+            const regex = new RegExp(
+                `sftp://(${host}):(1739|17[4-5][0-9]|176[0-4])`
+            );
+
+            for (const mount of this._volumeMonitor.get_mounts()) {
+                const uri = mount.get_root().get_uri();
+
+                if (regex.test(uri)) {
+                    this._gmount = mount;
+                    this._addSubmenu(mount);
+                    this._addSymlink(mount);
+
+                    break;
+                }
+            }
+        }
+
+        return this._gmount;
+    }
+
+    connected() {
+        super.connected();
+
+        // Only enable for Lan connections
+        if (this.device.channel.constructor.name === 'LanChannel') { // FIXME: Circular import workaround
+            if (this.settings.get_boolean('automount'))
+                this.mount();
+        } else {
+            this.device.lookup_action('mount').enabled = false;
+            this.device.lookup_action('unmount').enabled = false;
+        }
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.sftp':
+                if (packet.body.hasOwnProperty('errorMessage'))
+                    this._handleError(packet);
+                else
+                    this._handleMount(packet);
+
+                break;
+        }
+    }
+
+    _onMountAdded(monitor, mount) {
+        if (this._gmount !== null || !this.device.connected)
+            return;
+
+        const host = this.device.channel.host;
+        const regex = new RegExp(`sftp://(${host}):(1739|17[4-5][0-9]|176[0-4])`);
+        const uri = mount.get_root().get_uri();
+
+        if (!regex.test(uri))
+            return;
+
+        this._gmount = mount;
+        this._addSubmenu(mount);
+        this._addSymlink(mount);
+    }
+
+    _onMountRemoved(monitor, mount) {
+        if (this.gmount !== mount)
+            return;
+
+        this._gmount = null;
+        this._removeSubmenu();
+    }
+
+    async _listDirectories(mount) {
+        const file = mount.get_root();
+
+        const iter = await file.enumerate_children_async(
+            Gio.FILE_ATTRIBUTE_STANDARD_NAME,
+            Gio.FileQueryInfoFlags.NOFOLLOW_SYMLINKS,
+            GLib.PRIORITY_DEFAULT,
+            this.cancellable);
+
+        const infos = await iter.next_files_async(MAX_MOUNT_DIRS,
+            GLib.PRIORITY_DEFAULT, this.cancellable);
+        iter.close_async(GLib.PRIORITY_DEFAULT, null, null);
+
+        const directories = {};
+
+        for (const info of infos) {
+            const name = info.get_name();
+            directories[name] = `${file.get_uri()}${name}/`;
+        }
+
+        return directories;
+    }
+
+    _onAskQuestion(op, message, choices) {
+        op.reply(Gio.MountOperationResult.HANDLED);
+    }
+
+    _onAskPassword(op, message, user, domain, flags) {
+        op.reply(Gio.MountOperationResult.HANDLED);
+    }
+
+    /**
+     * Handle an error reported by the remote device.
+     *
+     * @param {Core.Packet} packet - a `kdeconnect.sftp`
+     */
+    _handleError(packet) {
+        this.device.showNotification({
+            id: 'sftp-error',
+            title: _('%s reported an error').format(this.device.name),
+            body: packet.body.errorMessage,
+            icon: new Gio.ThemedIcon({name: 'dialog-error-symbolic'}),
+            priority: Gio.NotificationPriority.HIGH,
+        });
+    }
+
+    /**
+     * Mount the remote device using the provided information.
+     *
+     * @param {Core.Packet} packet - a `kdeconnect.sftp`
+     */
+    async _handleMount(packet) {
+        try {
+            // Already mounted or mounting
+            if (this.gmount !== null || this._mounting)
+                return;
+
+            this._mounting = true;
+
+            // Ensure the private key is in the keyring
+            await this._addPrivateKey();
+
+            // Create a new mount operation
+            const op = new Gio.MountOperation({
+                username: packet.body.user || null,
+                password: packet.body.password || null,
+                password_save: Gio.PasswordSave.NEVER,
+            });
+
+            op.connect('ask-question', this._onAskQuestion);
+            op.connect('ask-password', this._onAskPassword);
+
+            // This is the actual call to mount the device
+            const host = this.device.channel.host;
+            const uri = `sftp://${host}:${packet.body.port}/`;
+            const file = Gio.File.new_for_uri(uri);
+
+            await file.mount_enclosing_volume(GLib.PRIORITY_DEFAULT, op,
+                this.cancellable);
+        } catch (e) {
+            // Special case when the GMount didn't unmount properly but is still
+            // on the same port and can be reused.
+            if (e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.ALREADY_MOUNTED))
+                return;
+
+            // There's a good chance this is a host key verification error;
+            // regardless we'll remove the key for security.
+            this._removeHostKey(this.device.channel.host);
+            logError(e, this.device.name);
+        } finally {
+            this._mounting = false;
+        }
+    }
+
+    /**
+     * Add GSConnect's private key identity to the authentication agent so our
+     * identity can be verified by Android during private key authentication.
+     *
+     * @return {Promise} A promise for the operation
+     */
+    async _addPrivateKey() {
+        const ssh_add = this._launcher.spawnv([
+            Config.SSHADD_PATH,
+            GLib.build_filenamev([Config.CONFIGDIR, 'private.pem']),
+        ]);
+
+        const [stdout] = await ssh_add.communicate_utf8_async(null,
+            this.cancellable);
+
+        if (ssh_add.get_exit_status() !== 0)
+            debug(stdout.trim(), this.device.name);
+    }
+
+    /**
+     * Remove all host keys from ~/.ssh/known_hosts for @host in the port range
+     * used by KDE Connect (1739-1764).
+     *
+     * @param {string} host - A hostname or IP address
+     */
+    async _removeHostKey(host) {
+        for (let port = 1739; port <= 1764; port++) {
+            try {
+                const ssh_keygen = this._launcher.spawnv([
+                    Config.SSHKEYGEN_PATH,
+                    '-R',
+                    `[${host}]:${port}`,
+                ]);
+
+                const [stdout] = await ssh_keygen.communicate_utf8_async(null,
+                    this.cancellable);
+
+                const status = ssh_keygen.get_exit_status();
+
+                if (status !== 0) {
+                    throw new Gio.IOErrorEnum({
+                        code: Gio.io_error_from_errno(status),
+                        message: `${GLib.strerror(status)}\n${stdout}`.trim(),
+                    });
+                }
+            } catch (e) {
+                logError(e, this.device.name);
+            }
+        }
+    }
+
+    /*
+     * Mount menu helpers
+     */
+    _getUnmountSection() {
+        if (this._unmountSection === undefined) {
+            this._unmountSection = new Gio.Menu();
+
+            const unmountItem = new Gio.MenuItem();
+            unmountItem.set_label(Metadata.actions.unmount.label);
+            unmountItem.set_icon(new Gio.ThemedIcon({
+                name: Metadata.actions.unmount.icon_name,
+            }));
+            unmountItem.set_detailed_action('device.unmount');
+            this._unmountSection.append_item(unmountItem);
+        }
+
+        return this._unmountSection;
+    }
+
+    _getFilesMenuItem() {
+        if (this._filesMenuItem === undefined) {
+            // Files menu icon
+            const emblem = new Gio.Emblem({
+                icon: new Gio.ThemedIcon({name: 'emblem-default'}),
+            });
+
+            const mountedIcon = new Gio.EmblemedIcon({
+                gicon: new Gio.ThemedIcon({name: 'folder-remote-symbolic'}),
+            });
+            mountedIcon.add_emblem(emblem);
+
+            // Files menu item
+            this._filesMenuItem = new Gio.MenuItem();
+            this._filesMenuItem.set_detailed_action('device.mount');
+            this._filesMenuItem.set_icon(mountedIcon);
+            this._filesMenuItem.set_label(_('Files'));
+        }
+
+        return this._filesMenuItem;
+    }
+
+    async _addSubmenu(mount) {
+        try {
+            const directories = await this._listDirectories(mount);
+
+            // Submenu sections
+            const dirSection = new Gio.Menu();
+            const unmountSection = this._getUnmountSection();
+
+            for (const [name, uri] of Object.entries(directories))
+                dirSection.append(name, `device.openPath::${uri}`);
+
+            // Files submenu
+            const filesSubmenu = new Gio.Menu();
+            filesSubmenu.append_section(null, dirSection);
+            filesSubmenu.append_section(null, unmountSection);
+
+            // Files menu item
+            const filesMenuItem = this._getFilesMenuItem();
+            filesMenuItem.set_submenu(filesSubmenu);
+
+            // Replace the existing menu item
+            const index = this.device.removeMenuAction('device.mount');
+            this.device.addMenuItem(filesMenuItem, index);
+        } catch (e) {
+            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED))
+                debug(e, this.device.name);
+
+            // Reset to allow retrying
+            this._gmount = null;
+        }
+    }
+
+    _removeSubmenu() {
+        try {
+            const index = this.device.removeMenuAction('device.mount');
+            const action = this.device.lookup_action('mount');
+
+            if (action !== null) {
+                this.device.addMenuAction(
+                    action,
+                    index,
+                    Metadata.actions.mount.label,
+                    Metadata.actions.mount.icon_name
+                );
+            }
+        } catch (e) {
+            logError(e, this.device.name);
+        }
+    }
+
+    /**
+     * Create a symbolic link referring to the device by name
+     *
+     * @param {Gio.Mount} mount - A GMount to link to
+     */
+    async _addSymlink(mount) {
+        try {
+            const by_name_dir = Gio.File.new_for_path(
+                `${Config.RUNTIMEDIR}/by-name/`
+            );
+
+            try {
+                by_name_dir.make_directory_with_parents(null);
+            } catch (e) {
+                if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.EXISTS))
+                    throw e;
+            }
+
+            // Replace path separator with a Unicode lookalike:
+            let safe_device_name = this.device.name.replace('/', '∕');
+
+            if (safe_device_name === '.')
+                safe_device_name = '·';
+            else if (safe_device_name === '..')
+                safe_device_name = '··';
+
+            const link_target = mount.get_root().get_path();
+            const link = Gio.File.new_for_path(
+                `${by_name_dir.get_path()}/${safe_device_name}`);
+
+            // Check for and remove any existing stale link
+            try {
+                const link_stat = await link.query_info_async(
+                    'standard::symlink-target',
+                    Gio.FileQueryInfoFlags.NOFOLLOW_SYMLINKS,
+                    GLib.PRIORITY_DEFAULT,
+                    this.cancellable);
+
+                if (link_stat.get_symlink_target() === link_target)
+                    return;
+
+                await link.delete_async(GLib.PRIORITY_DEFAULT,
+                    this.cancellable);
+            } catch (e) {
+                if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.NOT_FOUND))
+                    throw e;
+            }
+
+            link.make_symbolic_link(link_target, this.cancellable);
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    /**
+     * Send a request to mount the remote device
+     */
+    mount() {
+        if (this.gmount !== null)
+            return;
+
+        this.device.sendPacket({
+            type: 'kdeconnect.sftp.request',
+            body: {
+                startBrowsing: true,
+            },
+        });
+    }
+
+    /**
+     * Remove the menu items, unmount the filesystem, replace the mount item
+     */
+    async unmount() {
+        try {
+            if (this.gmount === null)
+                return;
+
+            this._removeSubmenu();
+            this._mounting = false;
+
+            await this.gmount.unmount_with_operation(
+                Gio.MountUnmountFlags.FORCE,
+                new Gio.MountOperation(),
+                this.cancellable);
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    destroy() {
+        if (this._volumeMonitor) {
+            this._volumeMonitor.disconnect(this._mountAddedId);
+            this._volumeMonitor.disconnect(this._mountRemovedId);
+            this._volumeMonitor = null;
+        }
+
+        super.destroy();
+    }
+});
+
+export default SFTPPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/share.js

@@ -0,0 +1,492 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GdkPixbuf from 'gi://GdkPixbuf';
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+import Gtk from 'gi://Gtk';
+
+import Plugin from '../plugin.js';
+import * as URI from '../utils/uri.js';
+
+
+export const Metadata = {
+    label: _('Share'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Share',
+    description: _('Share files and URLs between devices'),
+    incomingCapabilities: ['kdeconnect.share.request'],
+    outgoingCapabilities: ['kdeconnect.share.request'],
+    actions: {
+        share: {
+            label: _('Share'),
+            icon_name: 'send-to-symbolic',
+
+            parameter_type: null,
+            incoming: [],
+            outgoing: ['kdeconnect.share.request'],
+        },
+        shareFile: {
+            label: _('Share File'),
+            icon_name: 'document-send-symbolic',
+
+            parameter_type: new GLib.VariantType('(sb)'),
+            incoming: [],
+            outgoing: ['kdeconnect.share.request'],
+        },
+        shareText: {
+            label: _('Share Text'),
+            icon_name: 'send-to-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.share.request'],
+        },
+        shareUri: {
+            label: _('Share Link'),
+            icon_name: 'send-to-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.share.request'],
+        },
+    },
+};
+
+
+/**
+ * Share Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/share
+ *
+ * TODO: receiving 'text' TODO: Window with textview & 'Copy to Clipboard..
+ *       https://github.com/KDE/kdeconnect-kde/commit/28f11bd5c9a717fb9fbb3f02ddd6cea62021d055
+ */
+const SharePlugin = GObject.registerClass({
+    GTypeName: 'GSConnectSharePlugin',
+}, class SharePlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'share');
+    }
+
+    handlePacket(packet) {
+        // TODO: composite jobs (lastModified, numberOfFiles, totalPayloadSize)
+        if (packet.body.hasOwnProperty('filename')) {
+            if (this.settings.get_boolean('receive-files'))
+                this._handleFile(packet);
+            else
+                this._refuseFile(packet);
+        } else if (packet.body.hasOwnProperty('text')) {
+            this._handleText(packet);
+        } else if (packet.body.hasOwnProperty('url')) {
+            this._handleUri(packet);
+        }
+    }
+
+    _ensureReceiveDirectory() {
+        let receiveDir = this.settings.get_string('receive-directory');
+
+        // Ensure a directory is set
+        if (receiveDir.length === 0) {
+            receiveDir = GLib.get_user_special_dir(
+                GLib.UserDirectory.DIRECTORY_DOWNLOAD
+            );
+
+            // Fallback to ~/Downloads
+            const homeDir = GLib.get_home_dir();
+
+            if (!receiveDir || receiveDir === homeDir)
+                receiveDir = GLib.build_filenamev([homeDir, 'Downloads']);
+
+            this.settings.set_string('receive-directory', receiveDir);
+        }
+
+        // Ensure the directory exists
+        if (!GLib.file_test(receiveDir, GLib.FileTest.IS_DIR))
+            GLib.mkdir_with_parents(receiveDir, 448);
+
+        return receiveDir;
+    }
+
+    _getFile(filename) {
+        const dirpath = this._ensureReceiveDirectory();
+        const basepath = GLib.build_filenamev([dirpath, filename]);
+        let filepath = basepath;
+        let copyNum = 0;
+
+        while (GLib.file_test(filepath, GLib.FileTest.EXISTS))
+            filepath = `${basepath} (${++copyNum})`;
+
+        return Gio.File.new_for_path(filepath);
+    }
+
+    _refuseFile(packet) {
+        try {
+            this.device.rejectTransfer(packet);
+
+            this.device.showNotification({
+                id: `${Date.now()}`,
+                title: _('Transfer Failed'),
+                // TRANSLATORS: eg. Google Pixel is not allowed to upload files
+                body: _('%s is not allowed to upload files').format(
+                    this.device.name
+                ),
+                icon: new Gio.ThemedIcon({name: 'dialog-error-symbolic'}),
+            });
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    async _handleFile(packet) {
+        try {
+            const file = this._getFile(packet.body.filename);
+
+            // Create the transfer
+            const transfer = this.device.createTransfer();
+
+            transfer.addFile(packet, file);
+
+            // Notify that we're about to start the transfer
+            this.device.showNotification({
+                id: transfer.uuid,
+                title: _('Transferring File'),
+                // TRANSLATORS: eg. Receiving 'book.pdf' from Google Pixel
+                body: _('Receiving “%s” from %s').format(
+                    packet.body.filename,
+                    this.device.name
+                ),
+                buttons: [{
+                    label: _('Cancel'),
+                    action: 'cancelTransfer',
+                    parameter: new GLib.Variant('s', transfer.uuid),
+                }],
+                icon: new Gio.ThemedIcon({name: 'document-save-symbolic'}),
+            });
+
+            // We'll show a notification (success or failure)
+            let title, body, action, iconName;
+            let buttons = [];
+
+            try {
+                await transfer.start();
+
+                title = _('Transfer Successful');
+                // TRANSLATORS: eg. Received 'book.pdf' from Google Pixel
+                body = _('Received “%s” from %s').format(
+                    packet.body.filename,
+                    this.device.name
+                );
+                action = {
+                    name: 'showPathInFolder',
+                    parameter: new GLib.Variant('s', file.get_uri()),
+                };
+                buttons = [
+                    {
+                        label: _('Show File Location'),
+                        action: 'showPathInFolder',
+                        parameter: new GLib.Variant('s', file.get_uri()),
+                    },
+                    {
+                        label: _('Open File'),
+                        action: 'openPath',
+                        parameter: new GLib.Variant('s', file.get_uri()),
+                    },
+                ];
+                iconName = 'document-save-symbolic';
+
+                if (packet.body.open) {
+                    const uri = file.get_uri();
+                    Gio.AppInfo.launch_default_for_uri_async(uri, null, null, null);
+                }
+            } catch (e) {
+                debug(e, this.device.name);
+
+                title = _('Transfer Failed');
+                // TRANSLATORS: eg. Failed to receive 'book.pdf' from Google Pixel
+                body = _('Failed to receive “%s” from %s').format(
+                    packet.body.filename,
+                    this.device.name
+                );
+                iconName = 'dialog-warning-symbolic';
+
+                // Clean up the downloaded file on failure
+                file.delete_async(GLib.PRIORITY_DEAFAULT, null, null);
+            }
+
+            this.device.hideNotification(transfer.uuid);
+            this.device.showNotification({
+                id: transfer.uuid,
+                title: title,
+                body: body,
+                action: action,
+                buttons: buttons,
+                icon: new Gio.ThemedIcon({name: iconName}),
+            });
+        } catch (e) {
+            logError(e, this.device.name);
+        }
+    }
+
+    _handleUri(packet) {
+        const uri = packet.body.url;
+        Gio.AppInfo.launch_default_for_uri_async(uri, null, null, null);
+    }
+
+    _handleText(packet) {
+        const dialog = new Gtk.MessageDialog({
+            text: _('Text Shared By %s').format(this.device.name),
+            secondary_text: URI.linkify(packet.body.text),
+            secondary_use_markup: true,
+            buttons: Gtk.ButtonsType.CLOSE,
+        });
+        dialog.message_area.get_children()[1].selectable = true;
+        dialog.set_keep_above(true);
+        dialog.connect('response', (dialog) => dialog.destroy());
+        dialog.show();
+    }
+
+    /**
+     * Open the file chooser dialog for selecting a file or inputing a URI.
+     */
+    share() {
+        const dialog = new FileChooserDialog(this.device);
+        dialog.show();
+    }
+
+    /**
+     * Share local file path or URI
+     *
+     * @param {string} path - Local file path or URI
+     * @param {boolean} open - Whether the file should be opened after transfer
+     */
+    async shareFile(path, open = false) {
+        try {
+            let file = null;
+
+            if (path.includes('://'))
+                file = Gio.File.new_for_uri(path);
+            else
+                file = Gio.File.new_for_path(path);
+
+            // Create the transfer
+            const transfer = this.device.createTransfer();
+
+            transfer.addFile({
+                type: 'kdeconnect.share.request',
+                body: {
+                    filename: file.get_basename(),
+                    open: open,
+                },
+            }, file);
+
+            // Notify that we're about to start the transfer
+            this.device.showNotification({
+                id: transfer.uuid,
+                title: _('Transferring File'),
+                // TRANSLATORS: eg. Sending 'book.pdf' to Google Pixel
+                body: _('Sending “%s” to %s').format(
+                    file.get_basename(),
+                    this.device.name
+                ),
+                buttons: [{
+                    label: _('Cancel'),
+                    action: 'cancelTransfer',
+                    parameter: new GLib.Variant('s', transfer.uuid),
+                }],
+                icon: new Gio.ThemedIcon({name: 'document-send-symbolic'}),
+            });
+
+            // We'll show a notification (success or failure)
+            let title, body, iconName;
+
+            try {
+                await transfer.start();
+
+                title = _('Transfer Successful');
+                // TRANSLATORS: eg. Sent "book.pdf" to Google Pixel
+                body = _('Sent “%s” to %s').format(
+                    file.get_basename(),
+                    this.device.name
+                );
+                iconName = 'document-send-symbolic';
+            } catch (e) {
+                debug(e, this.device.name);
+
+                title = _('Transfer Failed');
+                // TRANSLATORS: eg. Failed to send "book.pdf" to Google Pixel
+                body = _('Failed to send “%s” to %s').format(
+                    file.get_basename(),
+                    this.device.name
+                );
+                iconName = 'dialog-warning-symbolic';
+            }
+
+            this.device.hideNotification(transfer.uuid);
+            this.device.showNotification({
+                id: transfer.uuid,
+                title: title,
+                body: body,
+                icon: new Gio.ThemedIcon({name: iconName}),
+            });
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    /**
+     * Share a string of text. Remote behaviour is undefined.
+     *
+     * @param {string} text - A string of unicode text
+     */
+    shareText(text) {
+        this.device.sendPacket({
+            type: 'kdeconnect.share.request',
+            body: {text: text},
+        });
+    }
+
+    /**
+     * Share a URI. Generally the remote device opens it with the scheme default
+     *
+     * @param {string} uri - A URI to share
+     */
+    shareUri(uri) {
+        if (GLib.uri_parse_scheme(uri) === 'file') {
+            this.shareFile(uri);
+            return;
+        }
+
+        this.device.sendPacket({
+            type: 'kdeconnect.share.request',
+            body: {url: uri},
+        });
+    }
+});
+
+
+/** A simple FileChooserDialog for sharing files */
+const FileChooserDialog = GObject.registerClass({
+    GTypeName: 'GSConnectShareFileChooserDialog',
+}, class FileChooserDialog extends Gtk.FileChooserDialog {
+
+    _init(device) {
+        super._init({
+            // TRANSLATORS: eg. Send files to Google Pixel
+            title: _('Send files to %s').format(device.name),
+            select_multiple: true,
+            extra_widget: new Gtk.CheckButton({
+                // TRANSLATORS: Mark the file to be opened once completed
+                label: _('Open when done'),
+                visible: true,
+            }),
+            use_preview_label: false,
+        });
+
+        this.device = device;
+
+        // Align checkbox with sidebar
+        const box = this.get_content_area().get_children()[0].get_children()[0];
+        const paned = box.get_children()[0];
+        paned.bind_property(
+            'position',
+            this.extra_widget,
+            'margin-left',
+            GObject.BindingFlags.SYNC_CREATE
+        );
+
+        // Preview Widget
+        this.preview_widget = new Gtk.Image();
+        this.preview_widget_active = false;
+        this.connect('update-preview', this._onUpdatePreview);
+
+        // URI entry
+        this._uriEntry = new Gtk.Entry({
+            placeholder_text: 'https://',
+            hexpand: true,
+            visible: true,
+        });
+        this._uriEntry.connect('activate', this._sendLink.bind(this));
+
+        // URI/File toggle
+        this._uriButton = new Gtk.ToggleButton({
+            image: new Gtk.Image({
+                icon_name: 'web-browser-symbolic',
+                pixel_size: 16,
+            }),
+            valign: Gtk.Align.CENTER,
+            // TRANSLATORS: eg. Send a link to Google Pixel
+            tooltip_text: _('Send a link to %s').format(device.name),
+            visible: true,
+        });
+        this._uriButton.connect('toggled', this._onUriButtonToggled.bind(this));
+
+        this.add_button(_('Cancel'), Gtk.ResponseType.CANCEL);
+        const sendButton = this.add_button(_('Send'), Gtk.ResponseType.OK);
+        sendButton.connect('clicked', this._sendLink.bind(this));
+
+        this.get_header_bar().pack_end(this._uriButton);
+        this.set_default_response(Gtk.ResponseType.OK);
+    }
+
+    _onUpdatePreview(chooser) {
+        try {
+            const pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
+                chooser.get_preview_filename(),
+                chooser.get_scale_factor() * 128,
+                -1
+            );
+            chooser.preview_widget.pixbuf = pixbuf;
+            chooser.preview_widget.visible = true;
+            chooser.preview_widget_active = true;
+        } catch (e) {
+            chooser.preview_widget.visible = false;
+            chooser.preview_widget_active = false;
+        }
+    }
+
+    _onUriButtonToggled(button) {
+        const header = this.get_header_bar();
+
+        // Show the URL entry
+        if (button.active) {
+            this.extra_widget.sensitive = false;
+            header.set_custom_title(this._uriEntry);
+            this.set_response_sensitive(Gtk.ResponseType.OK, true);
+
+        // Hide the URL entry
+        } else {
+            header.set_custom_title(null);
+            this.set_response_sensitive(
+                Gtk.ResponseType.OK,
+                this.get_uris().length > 1
+            );
+            this.extra_widget.sensitive = true;
+        }
+    }
+
+    _sendLink(widget) {
+        if (this._uriButton.active && this._uriEntry.text.length)
+            this.response(1);
+    }
+
+    vfunc_response(response_id) {
+        if (response_id === Gtk.ResponseType.OK) {
+            for (const uri of this.get_uris()) {
+                const parameter = new GLib.Variant(
+                    '(sb)',
+                    [uri, this.extra_widget.active]
+                );
+                this.device.activate_action('shareFile', parameter);
+            }
+        } else if (response_id === 1) {
+            const parameter = new GLib.Variant('s', this._uriEntry.text);
+            this.device.activate_action('shareUri', parameter);
+        }
+
+        this.destroy();
+    }
+});
+
+export default SharePlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/sms.js

@@ -0,0 +1,536 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import Plugin from '../plugin.js';
+import LegacyMessagingDialog from '../ui/legacyMessaging.js';
+import * as Messaging from '../ui/messaging.js';
+import SmsURI from '../utils/uri.js';
+
+
+export const Metadata = {
+    label: _('SMS'),
+    description: _('Send and read SMS of the paired device and be notified of new SMS'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.SMS',
+    incomingCapabilities: [
+        'kdeconnect.sms.messages',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.sms.request',
+        'kdeconnect.sms.request_conversation',
+        'kdeconnect.sms.request_conversations',
+    ],
+    actions: {
+        // SMS Actions
+        sms: {
+            label: _('Messaging'),
+            icon_name: 'sms-symbolic',
+
+            parameter_type: null,
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+        uriSms: {
+            label: _('New SMS (URI)'),
+            icon_name: 'sms-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+        replySms: {
+            label: _('Reply SMS'),
+            icon_name: 'sms-symbolic',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+        sendMessage: {
+            label: _('Send Message'),
+            icon_name: 'sms-send',
+
+            parameter_type: new GLib.VariantType('(aa{sv})'),
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+        sendSms: {
+            label: _('Send SMS'),
+            icon_name: 'sms-send',
+
+            parameter_type: new GLib.VariantType('(ss)'),
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+        shareSms: {
+            label: _('Share SMS'),
+            icon_name: 'sms-send',
+
+            parameter_type: new GLib.VariantType('s'),
+            incoming: [],
+            outgoing: ['kdeconnect.sms.request'],
+        },
+    },
+};
+
+
+/**
+ * SMS Message event type. Currently all events are TEXT_MESSAGE.
+ *
+ * TEXT_MESSAGE: Has a "body" field which contains pure, human-readable text
+ */
+export const MessageEventType = {
+    TEXT_MESSAGE: 0x1,
+};
+
+
+/**
+ * SMS Message status. READ/UNREAD match the 'read' field from the Android App
+ * message packet.
+ *
+ * UNREAD: A message not marked as read
+ * READ: A message marked as read
+ */
+export const MessageStatus = {
+    UNREAD: 0,
+    READ: 1,
+};
+
+
+/**
+ * SMS Message type, set from the 'type' field in the Android App
+ * message packet.
+ *
+ * See: https://developer.android.com/reference/android/provider/Telephony.TextBasedSmsColumns.html
+ *
+ * ALL: all messages
+ * INBOX: Received messages
+ * SENT: Sent messages
+ * DRAFT: Message drafts
+ * OUTBOX: Outgoing messages
+ * FAILED: Failed outgoing messages
+ * QUEUED: Messages queued to send later
+ */
+export const MessageBox = {
+    ALL: 0,
+    INBOX: 1,
+    SENT: 2,
+    DRAFT: 3,
+    OUTBOX: 4,
+    FAILED: 5,
+    QUEUED: 6,
+};
+
+
+/**
+ * SMS Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/sms
+ * https://github.com/KDE/kdeconnect-android/tree/master/src/org/kde/kdeconnect/Plugins/SMSPlugin/
+ */
+const SMSPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectSMSPlugin',
+    Properties: {
+        'threads': GObject.param_spec_variant(
+            'threads',
+            'Conversation List',
+            'A list of threads',
+            new GLib.VariantType('aa{sv}'),
+            null,
+            GObject.ParamFlags.READABLE
+        ),
+    },
+}, class SMSPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'sms');
+
+        this.cacheProperties(['_threads']);
+    }
+
+    get threads() {
+        if (this._threads === undefined)
+            this._threads = {};
+
+        return this._threads;
+    }
+
+    get window() {
+        if (this.settings.get_boolean('legacy-sms')) {
+            return new LegacyMessagingDialog({
+                device: this.device,
+                plugin: this,
+            });
+        }
+
+        if (this._window === undefined) {
+            this._window = new Messaging.Window({
+                application: Gio.Application.get_default(),
+                device: this.device,
+                plugin: this,
+            });
+
+            this._window.connect('destroy', () => {
+                this._window = undefined;
+            });
+        }
+
+        return this._window;
+    }
+
+    clearCache() {
+        this._threads = {};
+        this.notify('threads');
+    }
+
+    cacheLoaded() {
+        this.notify('threads');
+    }
+
+    connected() {
+        super.connected();
+        this._requestConversations();
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.sms.messages':
+                this._handleMessages(packet.body.messages);
+                break;
+        }
+    }
+
+    /**
+     * Handle a digest of threads.
+     *
+     * @param {Object[]} messages - A list of message objects
+     * @param {string[]} thread_ids - A list of thread IDs as strings
+     */
+    _handleDigest(messages, thread_ids) {
+        // Prune threads
+        for (const thread_id of Object.keys(this.threads)) {
+            if (!thread_ids.includes(thread_id))
+                delete this.threads[thread_id];
+        }
+
+        // Request each new or newer thread
+        for (let i = 0, len = messages.length; i < len; i++) {
+            const message = messages[i];
+            const cache = this.threads[message.thread_id];
+
+            if (cache === undefined) {
+                this._requestConversation(message.thread_id);
+                continue;
+            }
+
+            // If this message is marked read, mark the rest as read
+            if (message.read === MessageStatus.READ) {
+                for (const msg of cache)
+                    msg.read = MessageStatus.READ;
+            }
+
+            // If we don't have a thread for this message or it's newer
+            // than the last message in the cache, request the thread
+            if (!cache.length || cache[cache.length - 1].date < message.date)
+                this._requestConversation(message.thread_id);
+        }
+
+        this.notify('threads');
+    }
+
+    /**
+     * Handle a new single message
+     *
+     * @param {Object} message - A message object
+     */
+    _handleMessage(message) {
+        let conversation = null;
+
+        // If the window is open, try and find an active conversation
+        if (this._window)
+            conversation = this._window.getConversationForMessage(message);
+
+        // If there's an active conversation, we should log the message now
+        if (conversation)
+            conversation.logNext(message);
+    }
+
+    /**
+     * Parse a conversation (thread of messages) and sort them
+     *
+     * @param {Object[]} thread - A list of sms message objects from a thread
+     */
+    _handleThread(thread) {
+        // If there are no addresses this will cause major problems...
+        if (!thread[0].addresses || !thread[0].addresses[0])
+            return;
+
+        const thread_id = thread[0].thread_id;
+        const cache = this.threads[thread_id] || [];
+
+        // Handle each message
+        for (let i = 0, len = thread.length; i < len; i++) {
+            const message = thread[i];
+
+            // TODO: We only cache messages of a known MessageBox since we
+            // have no reliable way to determine its direction, let alone
+            // what to do with it.
+            if (message.type < 0 || message.type > 6)
+                continue;
+
+            // If the message exists, just update it
+            const cacheMessage = cache.find(m => m.date === message.date);
+
+            if (cacheMessage) {
+                Object.assign(cacheMessage, message);
+            } else {
+                cache.push(message);
+                this._handleMessage(message);
+            }
+        }
+
+        // Sort the thread by ascending date and notify
+        this.threads[thread_id] = cache.sort((a, b) => a.date - b.date);
+        this.notify('threads');
+    }
+
+    /**
+     * Handle a response to telephony.request_conversation(s)
+     *
+     * @param {Object[]} messages - A list of sms message objects
+     */
+    _handleMessages(messages) {
+        try {
+            // If messages is empty there's nothing to do...
+            if (messages.length === 0)
+                return;
+
+            const thread_ids = [];
+
+            // Perform some modification of the messages
+            for (let i = 0, len = messages.length; i < len; i++) {
+                const message = messages[i];
+
+                // COERCION: thread_id's to strings
+                message.thread_id = `${message.thread_id}`;
+                thread_ids.push(message.thread_id);
+
+                // TODO: Remove bogus `insert-address-token` entries
+                let a = message.addresses.length;
+
+                while (a--) {
+                    if (message.addresses[a].address === undefined ||
+                        message.addresses[a].address === 'insert-address-token')
+                        message.addresses.splice(a, 1);
+                }
+            }
+
+            // If there's multiple thread_id's it's a summary of threads
+            if (thread_ids.some(id => id !== thread_ids[0]))
+                this._handleDigest(messages, thread_ids);
+
+            // Otherwise this is single thread or new message
+            else
+                this._handleThread(messages);
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+    }
+
+    /**
+     * Request a list of messages from a single thread.
+     *
+     * @param {number} thread_id - The id of the thread to request
+     */
+    _requestConversation(thread_id) {
+        this.device.sendPacket({
+            type: 'kdeconnect.sms.request_conversation',
+            body: {
+                threadID: thread_id,
+            },
+        });
+    }
+
+    /**
+     * Request a list of the last message in each unarchived thread.
+     */
+    _requestConversations() {
+        this.device.sendPacket({
+            type: 'kdeconnect.sms.request_conversations',
+        });
+    }
+
+    /**
+     * A notification action for replying to SMS messages (or missed calls).
+     *
+     * @param {string} hint - Could be either a contact name or phone number
+     */
+    replySms(hint) {
+        this.window.present();
+        // FIXME: causes problems now that non-numeric addresses are allowed
+        // this.window.address = hint.toPhoneNumber();
+    }
+
+    /**
+     * Send an SMS message
+     *
+     * @param {string} phoneNumber - The phone number to send the message to
+     * @param {string} messageBody - The message to send
+     */
+    sendSms(phoneNumber, messageBody) {
+        this.device.sendPacket({
+            type: 'kdeconnect.sms.request',
+            body: {
+                sendSms: true,
+                phoneNumber: phoneNumber,
+                messageBody: messageBody,
+            },
+        });
+    }
+
+    /**
+     * Send a message
+     *
+     * @param {Object[]} addresses - A list of address objects
+     * @param {string} messageBody - The message text
+     * @param {number} [event] - An event bitmask
+     * @param {boolean} [forceSms] - Whether to force SMS
+     * @param {number} [subId] - The SIM card to use
+     */
+    sendMessage(addresses, messageBody, event = 1, forceSms = false, subId = undefined) {
+        // TODO: waiting on support in kdeconnect-android
+        // if (this._version === 1) {
+        this.device.sendPacket({
+            type: 'kdeconnect.sms.request',
+            body: {
+                sendSms: true,
+                phoneNumber: addresses[0].address,
+                messageBody: messageBody,
+            },
+        });
+        // } else if (this._version === 2) {
+        //     this.device.sendPacket({
+        //         type: 'kdeconnect.sms.request',
+        //         body: {
+        //             version: 2,
+        //             addresses: addresses,
+        //             messageBody: messageBody,
+        //             forceSms: forceSms,
+        //             sub_id: subId
+        //         }
+        //     });
+        // }
+    }
+
+    /**
+     * Share a text content by SMS message. This is used by the WebExtension to
+     * share URLs from the browser, but could be used to initiate sharing of any
+     * text content.
+     *
+     * @param {string} url - The link to be shared
+     */
+    shareSms(url) {
+        // Legacy Mode
+        if (this.settings.get_boolean('legacy-sms')) {
+            const window = this.window;
+            window.present();
+            window.setMessage(url);
+
+        // If there are active threads, show the chooser dialog
+        } else if (Object.values(this.threads).length > 0) {
+            const window = new Messaging.ConversationChooser({
+                application: Gio.Application.get_default(),
+                device: this.device,
+                message: url,
+                plugin: this,
+            });
+
+            window.present();
+
+        // Otherwise show the window and wait for a contact to be chosen
+        } else {
+            this.window.present();
+            this.window.setMessage(url, true);
+        }
+    }
+
+    /**
+     * Open and present the messaging window
+     */
+    sms() {
+        this.window.present();
+    }
+
+    /**
+     * This is the sms: URI scheme handler
+     *
+     * @param {string} uri - The URI the handle (sms:|sms://|sms:///)
+     */
+    uriSms(uri) {
+        try {
+            uri = new SmsURI(uri);
+
+            // Lookup contacts
+            const addresses = uri.recipients.map(number => {
+                return {address: number.toPhoneNumber()};
+            });
+            const contacts = this.device.contacts.lookupAddresses(addresses);
+
+            // Present the window and show the conversation
+            const window = this.window;
+            window.present();
+            window.setContacts(contacts);
+
+            // Set the outgoing message if the uri has a body variable
+            if (uri.body)
+                window.setMessage(uri.body);
+        } catch (e) {
+            debug(e, `${this.device.name}: "${uri}"`);
+        }
+    }
+
+    _threadHasAddress(thread, addressObj) {
+        const number = addressObj.address.toPhoneNumber();
+
+        for (const taddressObj of thread[0].addresses) {
+            const tnumber = taddressObj.address.toPhoneNumber();
+
+            if (number.endsWith(tnumber) || tnumber.endsWith(number))
+                return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Try to find a thread_id in @smsPlugin for @addresses.
+     *
+     * @param {Object[]} addresses - a list of address objects
+     * @return {string|null} a thread ID
+     */
+    getThreadIdForAddresses(addresses = []) {
+        const threads = Object.values(this.threads);
+
+        for (const thread of threads) {
+            if (addresses.length !== thread[0].addresses.length)
+                continue;
+
+            if (addresses.every(addressObj => this._threadHasAddress(thread, addressObj)))
+                return thread[0].thread_id;
+        }
+
+        return null;
+    }
+
+    destroy() {
+        if (this._window !== undefined)
+            this._window.destroy();
+
+        super.destroy();
+    }
+});
+
+export default SMSPlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/systemvolume.js

@@ -0,0 +1,204 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Config from '../../config.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('System Volume'),
+    description: _('Enable the paired device to control the system volume'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.SystemVolume',
+    incomingCapabilities: ['kdeconnect.systemvolume.request'],
+    outgoingCapabilities: ['kdeconnect.systemvolume'],
+    actions: {},
+};
+
+
+/**
+ * SystemVolume Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/systemvolume
+ * https://github.com/KDE/kdeconnect-android/tree/master/src/org/kde/kdeconnect/Plugins/SystemvolumePlugin/
+ */
+const SystemVolumePlugin = GObject.registerClass({
+    GTypeName: 'GSConnectSystemVolumePlugin',
+}, class SystemVolumePlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'systemvolume');
+
+        // Cache stream properties
+        this._cache = new WeakMap();
+
+        // Connect to the mixer
+        try {
+            this._mixer = Components.acquire('pulseaudio');
+
+            this._streamChangedId = this._mixer.connect(
+                'stream-changed',
+                this._sendSink.bind(this)
+            );
+
+            this._outputAddedId = this._mixer.connect(
+                'output-added',
+                this._sendSinkList.bind(this)
+            );
+
+            this._outputRemovedId = this._mixer.connect(
+                'output-removed',
+                this._sendSinkList.bind(this)
+            );
+
+        // Modify the error to redirect to the wiki
+        } catch (e) {
+            e.name = _('PulseAudio not found');
+            e.url = `${Config.PACKAGE_URL}/wiki/Error#pulseaudio-not-found`;
+            throw e;
+        }
+    }
+
+    handlePacket(packet) {
+        switch (true) {
+            case packet.body.hasOwnProperty('requestSinks'):
+                this._sendSinkList();
+                break;
+
+            case packet.body.hasOwnProperty('name'):
+                this._changeSink(packet);
+                break;
+        }
+    }
+
+    connected() {
+        super.connected();
+
+        this._sendSinkList();
+    }
+
+    /**
+     * Handle a request to change an output
+     *
+     * @param {Core.Packet} packet - a `kdeconnect.systemvolume.request`
+     */
+    _changeSink(packet) {
+        let stream;
+
+        for (const sink of this._mixer.get_sinks()) {
+            if (sink.name === packet.body.name) {
+                stream = sink;
+                break;
+            }
+        }
+
+        // No sink with the given name
+        if (stream === undefined) {
+            this._sendSinkList();
+            return;
+        }
+
+        // Get a cache and store volume and mute states if changed
+        const cache = this._cache.get(stream) || {};
+
+        if (packet.body.hasOwnProperty('muted')) {
+            cache.muted = packet.body.muted;
+            this._cache.set(stream, cache);
+            stream.change_is_muted(packet.body.muted);
+        }
+
+        if (packet.body.hasOwnProperty('volume')) {
+            cache.volume = packet.body.volume;
+            this._cache.set(stream, cache);
+            stream.volume = packet.body.volume;
+            stream.push_volume();
+        }
+    }
+
+    /**
+     * Update the cache for @stream
+     *
+     * @param {Gvc.MixerStream} stream - The stream to cache
+     * @return {Object} The updated cache object
+     */
+    _updateCache(stream) {
+        const state = {
+            name: stream.name,
+            description: stream.display_name,
+            muted: stream.is_muted,
+            volume: stream.volume,
+            maxVolume: this._mixer.get_vol_max_norm(),
+        };
+
+        this._cache.set(stream, state);
+
+        return state;
+    }
+
+    /**
+     * Send the state of a local sink
+     *
+     * @param {Gvc.MixerControl} mixer - The mixer that owns the stream
+     * @param {number} id - The Id of the stream that changed
+     */
+    _sendSink(mixer, id) {
+        // Avoid starving the packet channel when fading
+        if (this._mixer.fading)
+            return;
+
+        // Check the cache
+        const stream = this._mixer.lookup_stream_id(id);
+        const cache = this._cache.get(stream) || {};
+
+        // If the port has changed we have to send the whole list to update the
+        // display name
+        if (!cache.display_name || cache.display_name !== stream.display_name) {
+            this._sendSinkList();
+            return;
+        }
+
+        // If only volume and/or mute are set, send a single update
+        if (cache.volume !== stream.volume || cache.muted !== stream.is_muted) {
+            // Update the cache
+            const state = this._updateCache(stream);
+
+            // Send the stream update
+            this.device.sendPacket({
+                type: 'kdeconnect.systemvolume',
+                body: state,
+            });
+        }
+    }
+
+    /**
+     * Send a list of local sinks
+     */
+    _sendSinkList() {
+        const sinkList = this._mixer.get_sinks().map(sink => {
+            return this._updateCache(sink);
+        });
+
+        // Send the sinkList
+        this.device.sendPacket({
+            type: 'kdeconnect.systemvolume',
+            body: {
+                sinkList: sinkList,
+            },
+        });
+    }
+
+    destroy() {
+        if (this._mixer !== undefined) {
+            this._mixer.disconnect(this._streamChangedId);
+            this._mixer.disconnect(this._outputAddedId);
+            this._mixer.disconnect(this._outputRemovedId);
+            this._mixer = Components.release('pulseaudio');
+        }
+
+        super.destroy();
+    }
+});
+
+export default SystemVolumePlugin;

gui/gnome/autocustom-gnome-macos/res/extensions/gsconnect@andyholmes.github.io/service/plugins/telephony.js

@@ -0,0 +1,245 @@
+// SPDX-FileCopyrightText: GSConnect Developers https://github.com/GSConnect
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+import GdkPixbuf from 'gi://GdkPixbuf';
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import GObject from 'gi://GObject';
+
+import * as Components from '../components/index.js';
+import Plugin from '../plugin.js';
+
+
+export const Metadata = {
+    label: _('Telephony'),
+    description: _('Be notified about calls and adjust system volume during ringing/ongoing calls'),
+    id: 'org.gnome.Shell.Extensions.GSConnect.Plugin.Telephony',
+    incomingCapabilities: [
+        'kdeconnect.telephony',
+    ],
+    outgoingCapabilities: [
+        'kdeconnect.telephony.request',
+        'kdeconnect.telephony.request_mute',
+    ],
+    actions: {
+        muteCall: {
+            // TRANSLATORS: Silence the actively ringing call
+            label: _('Mute Call'),
+            icon_name: 'audio-volume-muted-symbolic',
+
+            parameter_type: null,
+            incoming: ['kdeconnect.telephony'],
+            outgoing: ['kdeconnect.telephony.request_mute'],
+        },
+    },
+};
+
+
+/**
+ * Telephony Plugin
+ * https://github.com/KDE/kdeconnect-kde/tree/master/plugins/telephony
+ * https://github.com/KDE/kdeconnect-android/tree/master/src/org/kde/kdeconnect/Plugins/TelephonyPlugin
+ */
+const TelephonyPlugin = GObject.registerClass({
+    GTypeName: 'GSConnectTelephonyPlugin',
+}, class TelephonyPlugin extends Plugin {
+
+    _init(device) {
+        super._init(device, 'telephony');
+
+        // Neither of these are crucial for the plugin to work
+        this._mpris = Components.acquire('mpris');
+        this._mixer = Components.acquire('pulseaudio');
+    }
+
+    handlePacket(packet) {
+        switch (packet.type) {
+            case 'kdeconnect.telephony':
+                this._handleEvent(packet);
+                break;
+        }
+    }
+
+    /**
+     * Change volume, microphone and media player state in response to an
+     * incoming or answered call.
+     *
+     * @param {string} eventType - 'ringing' or 'talking'
+     */
+    _setMediaState(eventType) {
+        // Mixer Volume
+        if (this._mixer !== undefined) {
+            switch (this.settings.get_string(`${eventType}-volume`)) {
+                case 'restore':
+                    this._mixer.restore();
+                    break;
+
+                case 'lower':
+                    this._mixer.lowerVolume();
+                    break;
+
+                case 'mute':
+                    this._mixer.muteVolume();
+                    break;
+            }
+
+            if (eventType === 'talking' && this.settings.get_boolean('talking-microphone'))
+                this._mixer.muteMicrophone();
+        }
+
+        // Media Playback
+        if (this._mpris && this.settings.get_boolean(`${eventType}-pause`))
+            this._mpris.pauseAll();
+    }
+
+    /**
+     * Restore volume, microphone and media player state (if changed), making
+     * sure to unpause before raising volume.
+     *
+     * TODO: there's a possibility we might revert a media/mixer state set for
+     *       another device.
+     */
+    _restoreMediaState() {
+        // Media Playback
+        if (this._mpris)
+            this._mpris.unpauseAll();
+
+        // Mixer Volume
+        if (this._mixer)
+            this._mixer.restore();
+    }
+
+    /**
+     * Load a Gdk.Pixbuf from base64 encoded data
+     *
+     * @param {string} data - Base64 encoded JPEG data
+     * @return {Gdk.Pixbuf|null} A contact photo
+     */
+    _getThumbnailPixbuf(data) {
+        const loader = new GdkPixbuf.PixbufLoader();
+
+        try {
+            data = GLib.base64_decode(data);
+            loader.write(data);
+            loader.close();
+        } catch (e) {
+            debug(e, this.device.name);
+        }
+
+        return loader.get_pixbuf();
+    }
+
+    /**
+     * Handle a telephony event (ringing, talking), showing or hiding a
+     * notification and possibly adjusting the media/mixer state.
+     *
+     * @param {Core.Packet} packet - A `kdeconnect.telephony`
+     */
+    _handleEvent(packet) {
+        // Only handle 'ringing' or 'talking' events; leave the notification
+        // plugin to handle 'missedCall' since they're often repliable
+        if (!['ringing', 'talking'].includes(packet.body.event))
+            return;
+
+        // This is the end of a telephony event
+        if (packet.body.isCancel)
+            this._cancelEvent(packet);
+        else
+            this._notifyEvent(packet);
+    }
+
+    _cancelEvent(packet) {
+        // Ensure we have a sender
+        // TRANSLATORS: No name or phone number
+        let sender = _('Unknown Contact');
+
+        if (packet.body.contactName)
+            sender = packet.body.contactName;
+        else if (packet.body.phoneNumber)
+            sender = packet.body.phoneNumber;
+
+        this.device.hideNotification(`${packet.body.event}|${sender}`);
+        this._restoreMediaState();
+    }
+
+    _notifyEvent(packet) {
+        let body;
+        let buttons = [];
+        let icon = null;
+        let priority = Gio.NotificationPriority.NORMAL;
+
+        // Ensure we have a sender
+        // TRANSLATORS: No name or phone number
+        let sender = _('Unknown Contact');
+
+        if (packet.body.contactName)
+            sender = packet.body.contactName;
+        else if (packet.body.phoneNumber)
+            sender = packet.body.phoneNumber;
+
+        // If there's a photo, use it as the notification icon
+        if (packet.body.phoneThumbnail)
+            icon = this._getThumbnailPixbuf(packet.body.phoneThumbnail);
+
+        if (icon === null)
+            icon = new Gio.ThemedIcon({name: 'call-start-symbolic'});
+
+        // Notify based based on the event type
+        if (packet.body.event === 'ringing') {
+            this._setMediaState('ringing');
+
+            // TRANSLATORS: The phone is ringing
+            body = _('Incoming call');
+            buttons = [{
+                action: 'muteCall',
+                // TRANSLATORS: Silence the actively ringing call
+                label: _('Mute'),
+                parameter: null,
+            }];
+            priority = Gio.NotificationPriority.URGENT;
+        }
+
+        if (packet.body.event === 'talking') {
+            this.device.hideNotification(`ringing|${sender}`);
+            this._setMediaState('talking');
+
+            // TRANSLATORS: A phone call is active
+            body = _('Ongoing call');
+        }
+
+        this.device.showNotification({
+            id: `${packet.body.event}|${sender}`,
+            title: sender,
+            body: body,
+            icon: icon,
+            priority: priority,
+            buttons: buttons,
+        });
+    }
+
+    /**
+     * Silence an incoming call and restore the previous mixer/media state, if
+     * applicable.
+     */
+    muteCall() {
+        this.device.sendPacket({
+            type: 'kdeconnect.telephony.request_mute',
+            body: {},
+        });
+
+        this._restoreMediaState();
+    }
+
+    destroy() {
+        if (this._mixer !== undefined)
+            this._mixer = Components.release('pulseaudio');
+
+        if (this._mpris !== undefined)
+            this._mpris = Components.release('mpris');
+
+        super.destroy();
+    }
+});
+
+export default TelephonyPlugin;