fd75921f13
While this sounds counter-intuitive, the image-path hint value might also
be used with URIs or icon names.
As per freedesktop standard:
The "app_icon" parameter and "image-path" hint should be either an URI
(file:// is the only URI schema supported right now) or a name in a
freedesktop.org-compliant icon theme (not a GTK+ stock ID).
Thus the image-path hint should also be parsed as it happens for the
app_icon.
Reuse same logic, by falling back on _iconForNotificationData with the
hint value.
https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/285
(cherry picked from commit 33b8537bf5)
837 lines
28 KiB
JavaScript
837 lines
28 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
|
||
|
||
const Clutter = imports.gi.Clutter;
|
||
const GdkPixbuf = imports.gi.GdkPixbuf;
|
||
const Gio = imports.gi.Gio;
|
||
const GLib = imports.gi.GLib;
|
||
const Gtk = imports.gi.Gtk;
|
||
const Lang = imports.lang;
|
||
const Shell = imports.gi.Shell;
|
||
const Mainloop = imports.mainloop;
|
||
const St = imports.gi.St;
|
||
|
||
const Config = imports.misc.config;
|
||
const Main = imports.ui.main;
|
||
const MessageTray = imports.ui.messageTray;
|
||
const Params = imports.misc.params;
|
||
const Util = imports.misc.util;
|
||
|
||
const { loadInterfaceXML } = imports.misc.fileUtils;
|
||
|
||
// Should really be defined in Gio.js
|
||
const BusIface = loadInterfaceXML('org.freedesktop.DBus');
|
||
var BusProxy = Gio.DBusProxy.makeProxyWrapper(BusIface);
|
||
function Bus() {
|
||
return new BusProxy(Gio.DBus.session, 'org.freedesktop.DBus', '/org/freedesktop/DBus');
|
||
}
|
||
|
||
const FdoNotificationsIface = loadInterfaceXML('org.freedesktop.Notifications');
|
||
|
||
var NotificationClosedReason = {
|
||
EXPIRED: 1,
|
||
DISMISSED: 2,
|
||
APP_CLOSED: 3,
|
||
UNDEFINED: 4
|
||
};
|
||
|
||
var Urgency = {
|
||
LOW: 0,
|
||
NORMAL: 1,
|
||
CRITICAL: 2
|
||
};
|
||
|
||
const rewriteRules = {
|
||
'XChat': [
|
||
{ pattern: /^XChat: Private message from: (\S*) \(.*\)$/,
|
||
replacement: '<$1>' },
|
||
{ pattern: /^XChat: New public message from: (\S*) \((.*)\)$/,
|
||
replacement: '$2 <$1>' },
|
||
{ pattern: /^XChat: Highlighted message from: (\S*) \((.*)\)$/,
|
||
replacement: '$2 <$1>' }
|
||
]
|
||
};
|
||
|
||
var FdoNotificationDaemon = new Lang.Class({
|
||
Name: 'FdoNotificationDaemon',
|
||
|
||
_init() {
|
||
this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(FdoNotificationsIface, this);
|
||
this._dbusImpl.export(Gio.DBus.session, '/org/freedesktop/Notifications');
|
||
|
||
this._sources = [];
|
||
this._senderToPid = {};
|
||
this._notifications = {};
|
||
this._busProxy = new Bus();
|
||
|
||
this._nextNotificationId = 1;
|
||
|
||
Shell.WindowTracker.get_default().connect('notify::focus-app',
|
||
this._onFocusAppChanged.bind(this));
|
||
Main.overview.connect('hidden',
|
||
this._onFocusAppChanged.bind(this));
|
||
},
|
||
|
||
_imageForNotificationData(hints) {
|
||
if (hints['image-data']) {
|
||
let [width, height, rowStride, hasAlpha,
|
||
bitsPerSample, nChannels, data] = hints['image-data'];
|
||
return Shell.util_create_pixbuf_from_data(data, GdkPixbuf.Colorspace.RGB, hasAlpha,
|
||
bitsPerSample, width, height, rowStride);
|
||
}
|
||
return this._iconForNotificationData(hints['image-path']);
|
||
},
|
||
|
||
_fallbackIconForNotificationData(hints) {
|
||
let stockIcon;
|
||
switch (hints.urgency) {
|
||
case Urgency.LOW:
|
||
case Urgency.NORMAL:
|
||
stockIcon = 'dialog-information';
|
||
break;
|
||
case Urgency.CRITICAL:
|
||
stockIcon = 'dialog-error';
|
||
break;
|
||
}
|
||
return new Gio.ThemedIcon({ name: stockIcon });
|
||
},
|
||
|
||
_iconForNotificationData(icon) {
|
||
if (icon) {
|
||
if (icon.substr(0, 7) == 'file://')
|
||
return new Gio.FileIcon({ file: Gio.File.new_for_uri(icon) });
|
||
else if (icon[0] == '/')
|
||
return new Gio.FileIcon({ file: Gio.File.new_for_path(icon) });
|
||
else
|
||
return new Gio.ThemedIcon({ name: icon });
|
||
}
|
||
return null;
|
||
},
|
||
|
||
_lookupSource(title, pid) {
|
||
for (let i = 0; i < this._sources.length; i++) {
|
||
let source = this._sources[i];
|
||
if (source.pid == pid && source.initialTitle == title)
|
||
return source;
|
||
}
|
||
return null;
|
||
},
|
||
|
||
// Returns the source associated with ndata.notification if it is set.
|
||
// If the existing or requested source is associated with a tray icon
|
||
// and passed in pid matches a pid of an existing source, the title
|
||
// match is ignored to enable representing a tray icon and notifications
|
||
// from the same application with a single source.
|
||
//
|
||
// If no existing source is found, a new source is created as long as
|
||
// pid is provided.
|
||
//
|
||
// Either a pid or ndata.notification is needed to retrieve or
|
||
// create a source.
|
||
_getSource(title, pid, ndata, sender) {
|
||
if (!pid && !(ndata && ndata.notification))
|
||
return null;
|
||
|
||
// We use notification's source for the notifications we still have
|
||
// around that are getting replaced because we don't keep sources
|
||
// for transient notifications in this._sources, but we still want
|
||
// the notification associated with them to get replaced correctly.
|
||
if (ndata && ndata.notification)
|
||
return ndata.notification.source;
|
||
|
||
let source = this._lookupSource(title, pid);
|
||
if (source) {
|
||
source.setTitle(title);
|
||
return source;
|
||
}
|
||
|
||
let appId = ndata ? ndata.hints['desktop-entry'] || null : null;
|
||
source = new FdoNotificationDaemonSource(title, pid, sender, appId);
|
||
|
||
this._sources.push(source);
|
||
source.connect('destroy', () => {
|
||
let index = this._sources.indexOf(source);
|
||
if (index >= 0)
|
||
this._sources.splice(index, 1);
|
||
});
|
||
|
||
Main.messageTray.add(source);
|
||
return source;
|
||
},
|
||
|
||
NotifyAsync(params, invocation) {
|
||
let [appName, replacesId, icon, summary, body, actions, hints, timeout] = params;
|
||
let id;
|
||
|
||
for (let hint in hints) {
|
||
// unpack the variants
|
||
hints[hint] = hints[hint].deep_unpack();
|
||
}
|
||
|
||
hints = Params.parse(hints, { urgency: Urgency.NORMAL }, true);
|
||
|
||
// Filter out chat, presence, calls and invitation notifications from
|
||
// Empathy, since we handle that information from telepathyClient.js
|
||
//
|
||
// Note that empathy uses im.received for one to one chats and
|
||
// x-empathy.im.mentioned for multi-user, so we're good here
|
||
if (appName == 'Empathy' && hints['category'] == 'im.received') {
|
||
// Ignore replacesId since we already sent back a
|
||
// NotificationClosed for that id.
|
||
id = this._nextNotificationId++;
|
||
let idle_id = Mainloop.idle_add(() => {
|
||
this._emitNotificationClosed(id, NotificationClosedReason.DISMISSED);
|
||
return GLib.SOURCE_REMOVE;
|
||
});
|
||
GLib.Source.set_name_by_id(idle_id, '[gnome-shell] this._emitNotificationClosed');
|
||
return invocation.return_value(GLib.Variant.new('(u)', [id]));
|
||
}
|
||
|
||
let rewrites = rewriteRules[appName];
|
||
if (rewrites) {
|
||
for (let i = 0; i < rewrites.length; i++) {
|
||
let rule = rewrites[i];
|
||
if (summary.search(rule.pattern) != -1)
|
||
summary = summary.replace(rule.pattern, rule.replacement);
|
||
}
|
||
}
|
||
|
||
// Be compatible with the various hints for image data and image path
|
||
// 'image-data' and 'image-path' are the latest name of these hints, introduced in 1.2
|
||
|
||
if (!hints['image-path'] && hints['image_path'])
|
||
hints['image-path'] = hints['image_path']; // version 1.1 of the spec
|
||
|
||
if (!hints['image-data']) {
|
||
if (hints['image_data'])
|
||
hints['image-data'] = hints['image_data']; // version 1.1 of the spec
|
||
else if (hints['icon_data'] && !hints['image-path'])
|
||
// early versions of the spec; 'icon_data' should only be used if 'image-path' is not available
|
||
hints['image-data'] = hints['icon_data'];
|
||
}
|
||
|
||
let ndata = { appName: appName,
|
||
icon: icon,
|
||
summary: summary,
|
||
body: body,
|
||
actions: actions,
|
||
hints: hints,
|
||
timeout: timeout };
|
||
if (replacesId != 0 && this._notifications[replacesId]) {
|
||
ndata.id = id = replacesId;
|
||
ndata.notification = this._notifications[replacesId].notification;
|
||
} else {
|
||
replacesId = 0;
|
||
ndata.id = id = this._nextNotificationId++;
|
||
}
|
||
this._notifications[id] = ndata;
|
||
|
||
let sender = invocation.get_sender();
|
||
let pid = this._senderToPid[sender];
|
||
|
||
let source = this._getSource(appName, pid, ndata, sender, null);
|
||
|
||
if (source) {
|
||
this._notifyForSource(source, ndata);
|
||
return invocation.return_value(GLib.Variant.new('(u)', [id]));
|
||
}
|
||
|
||
if (replacesId) {
|
||
// There's already a pending call to GetConnectionUnixProcessID,
|
||
// which will see the new notification data when it finishes,
|
||
// so we don't have to do anything.
|
||
return invocation.return_value(GLib.Variant.new('(u)', [id]));;
|
||
}
|
||
|
||
this._busProxy.GetConnectionUnixProcessIDRemote(sender, (result, excp) => {
|
||
// The app may have updated or removed the notification
|
||
ndata = this._notifications[id];
|
||
if (!ndata)
|
||
return;
|
||
|
||
if (excp) {
|
||
logError(excp, 'Call to GetConnectionUnixProcessID failed');
|
||
return;
|
||
}
|
||
|
||
let [pid] = result;
|
||
source = this._getSource(appName, pid, ndata, sender, null);
|
||
|
||
this._senderToPid[sender] = pid;
|
||
source.connect('destroy', () => {
|
||
delete this._senderToPid[sender];
|
||
});
|
||
this._notifyForSource(source, ndata);
|
||
});
|
||
|
||
return invocation.return_value(GLib.Variant.new('(u)', [id]));
|
||
},
|
||
|
||
_notifyForSource(source, ndata) {
|
||
let [id, icon, summary, body, actions, hints, notification] =
|
||
[ndata.id, ndata.icon, ndata.summary, ndata.body,
|
||
ndata.actions, ndata.hints, ndata.notification];
|
||
|
||
if (notification == null) {
|
||
notification = new MessageTray.Notification(source);
|
||
ndata.notification = notification;
|
||
notification.connect('destroy', (n, reason) => {
|
||
delete this._notifications[ndata.id];
|
||
let notificationClosedReason;
|
||
switch (reason) {
|
||
case MessageTray.NotificationDestroyedReason.EXPIRED:
|
||
notificationClosedReason = NotificationClosedReason.EXPIRED;
|
||
break;
|
||
case MessageTray.NotificationDestroyedReason.DISMISSED:
|
||
notificationClosedReason = NotificationClosedReason.DISMISSED;
|
||
break;
|
||
case MessageTray.NotificationDestroyedReason.SOURCE_CLOSED:
|
||
notificationClosedReason = NotificationClosedReason.APP_CLOSED;
|
||
break;
|
||
}
|
||
this._emitNotificationClosed(ndata.id, notificationClosedReason);
|
||
});
|
||
}
|
||
|
||
let gicon = this._iconForNotificationData(icon, hints);
|
||
let gimage = this._imageForNotificationData(hints);
|
||
|
||
// If an icon is not specified, we use 'image-data' or 'image-path' hint for an icon
|
||
// and don't show a large image. There are currently many applications that use
|
||
// notify_notification_set_icon_from_pixbuf() from libnotify, which in turn sets
|
||
// the 'image-data' hint. These applications don't typically pass in 'app_icon'
|
||
// argument to Notify() and actually expect the pixbuf to be shown as an icon.
|
||
// So the logic here does the right thing for this case. If both an icon and either
|
||
// one of 'image-data' or 'image-path' are specified, the icon and takes precedence.
|
||
if (!gicon && gimage)
|
||
gicon = gimage;
|
||
else if (!gicon)
|
||
gicon = this._fallbackIconForNotificationData(hints);
|
||
|
||
notification.update(summary, body, { gicon: gicon,
|
||
bannerMarkup: true,
|
||
clear: true,
|
||
soundFile: hints['sound-file'],
|
||
soundName: hints['sound-name'] });
|
||
|
||
let hasDefaultAction = false;
|
||
|
||
if (actions.length) {
|
||
for (let i = 0; i < actions.length - 1; i += 2) {
|
||
let [actionId, label] = [actions[i], actions[i+1]];
|
||
if (actionId == 'default')
|
||
hasDefaultAction = true;
|
||
else
|
||
notification.addAction(label, () => {
|
||
this._emitActionInvoked(ndata.id, actionId);
|
||
});
|
||
}
|
||
}
|
||
|
||
if (hasDefaultAction) {
|
||
notification.connect('activated', () => {
|
||
this._emitActionInvoked(ndata.id, 'default');
|
||
});
|
||
} else {
|
||
notification.connect('activated', () => {
|
||
source.open();
|
||
});
|
||
}
|
||
|
||
switch (hints.urgency) {
|
||
case Urgency.LOW:
|
||
notification.setUrgency(MessageTray.Urgency.LOW);
|
||
break;
|
||
case Urgency.NORMAL:
|
||
notification.setUrgency(MessageTray.Urgency.NORMAL);
|
||
break;
|
||
case Urgency.CRITICAL:
|
||
notification.setUrgency(MessageTray.Urgency.CRITICAL);
|
||
break;
|
||
}
|
||
notification.setResident(!!hints.resident);
|
||
// 'transient' is a reserved keyword in JS, so we have to retrieve the value
|
||
// of the 'transient' hint with hints['transient'] rather than hints.transient
|
||
notification.setTransient(!!hints['transient']);
|
||
|
||
let sourceGIcon = source.useNotificationIcon ? gicon : null;
|
||
source.processNotification(notification, sourceGIcon);
|
||
},
|
||
|
||
CloseNotification(id) {
|
||
let ndata = this._notifications[id];
|
||
if (ndata) {
|
||
if (ndata.notification)
|
||
ndata.notification.destroy(MessageTray.NotificationDestroyedReason.SOURCE_CLOSED);
|
||
delete this._notifications[id];
|
||
}
|
||
},
|
||
|
||
GetCapabilities() {
|
||
return [
|
||
'actions',
|
||
// 'action-icons',
|
||
'body',
|
||
// 'body-hyperlinks',
|
||
// 'body-images',
|
||
'body-markup',
|
||
// 'icon-multi',
|
||
'icon-static',
|
||
'persistence',
|
||
'sound',
|
||
];
|
||
},
|
||
|
||
GetServerInformation() {
|
||
return [
|
||
Config.PACKAGE_NAME,
|
||
'GNOME',
|
||
Config.PACKAGE_VERSION,
|
||
'1.2'
|
||
];
|
||
},
|
||
|
||
_onFocusAppChanged() {
|
||
let tracker = Shell.WindowTracker.get_default();
|
||
if (!tracker.focus_app)
|
||
return;
|
||
|
||
for (let i = 0; i < this._sources.length; i++) {
|
||
let source = this._sources[i];
|
||
if (source.app == tracker.focus_app) {
|
||
source.destroyNonResidentNotifications();
|
||
return;
|
||
}
|
||
}
|
||
},
|
||
|
||
_emitNotificationClosed(id, reason) {
|
||
this._dbusImpl.emit_signal('NotificationClosed',
|
||
GLib.Variant.new('(uu)', [id, reason]));
|
||
},
|
||
|
||
_emitActionInvoked(id, action) {
|
||
this._dbusImpl.emit_signal('ActionInvoked',
|
||
GLib.Variant.new('(us)', [id, action]));
|
||
}
|
||
});
|
||
|
||
var FdoNotificationDaemonSource = new Lang.Class({
|
||
Name: 'FdoNotificationDaemonSource',
|
||
Extends: MessageTray.Source,
|
||
|
||
_init(title, pid, sender, appId) {
|
||
// Need to set the app before chaining up, so
|
||
// methods called from the parent constructor can find it
|
||
this.pid = pid;
|
||
this.app = this._getApp(appId);
|
||
|
||
this.parent(title);
|
||
|
||
this.initialTitle = title;
|
||
|
||
if (this.app)
|
||
this.title = this.app.get_name();
|
||
else
|
||
this.useNotificationIcon = true;
|
||
|
||
if (sender)
|
||
this._nameWatcherId = Gio.DBus.session.watch_name(sender,
|
||
Gio.BusNameWatcherFlags.NONE,
|
||
null,
|
||
this._onNameVanished.bind(this));
|
||
else
|
||
this._nameWatcherId = 0;
|
||
},
|
||
|
||
_createPolicy() {
|
||
if (this.app && this.app.get_app_info()) {
|
||
let id = this.app.get_id().replace(/\.desktop$/,'');
|
||
return new MessageTray.NotificationApplicationPolicy(id);
|
||
} else {
|
||
return new MessageTray.NotificationGenericPolicy();
|
||
}
|
||
},
|
||
|
||
_onNameVanished() {
|
||
// Destroy the notification source when its sender is removed from DBus.
|
||
// Only do so if this.app is set to avoid removing "notify-send" sources, senders
|
||
// of which аre removed from DBus immediately.
|
||
// Sender being removed from DBus would normally result in a tray icon being removed,
|
||
// so allow the code path that handles the tray icon being removed to handle that case.
|
||
if (this.app)
|
||
this.destroy();
|
||
},
|
||
|
||
processNotification(notification, gicon) {
|
||
if (gicon)
|
||
this._gicon = gicon;
|
||
this.iconUpdated();
|
||
|
||
let tracker = Shell.WindowTracker.get_default();
|
||
if (notification.resident && this.app && tracker.focus_app == this.app)
|
||
this.pushNotification(notification);
|
||
else
|
||
this.notify(notification);
|
||
},
|
||
|
||
_getApp(appId) {
|
||
let app;
|
||
|
||
app = Shell.WindowTracker.get_default().get_app_from_pid(this.pid);
|
||
if (app != null)
|
||
return app;
|
||
|
||
if (appId) {
|
||
app = Shell.AppSystem.get_default().lookup_app(appId + '.desktop');
|
||
if (app != null)
|
||
return app;
|
||
}
|
||
|
||
return null;
|
||
},
|
||
|
||
setTitle(title) {
|
||
// Do nothing if .app is set, we don't want to override the
|
||
// app name with whatever is provided through libnotify (usually
|
||
// garbage)
|
||
if (this.app)
|
||
return;
|
||
|
||
this.parent(title);
|
||
},
|
||
|
||
open() {
|
||
this.openApp();
|
||
this.destroyNonResidentNotifications();
|
||
},
|
||
|
||
openApp() {
|
||
if (this.app == null)
|
||
return;
|
||
|
||
this.app.activate();
|
||
Main.overview.hide();
|
||
Main.panel.closeCalendar();
|
||
},
|
||
|
||
destroy() {
|
||
if (this._nameWatcherId) {
|
||
Gio.DBus.session.unwatch_name(this._nameWatcherId);
|
||
this._nameWatcherId = 0;
|
||
}
|
||
|
||
this.parent();
|
||
},
|
||
|
||
createIcon(size) {
|
||
if (this.app) {
|
||
return this.app.create_icon_texture(size);
|
||
} else if (this._gicon) {
|
||
return new St.Icon({ gicon: this._gicon,
|
||
icon_size: size });
|
||
} else {
|
||
return null;
|
||
}
|
||
}
|
||
});
|
||
|
||
const PRIORITY_URGENCY_MAP = {
|
||
low: MessageTray.Urgency.LOW,
|
||
normal: MessageTray.Urgency.NORMAL,
|
||
high: MessageTray.Urgency.HIGH,
|
||
urgent: MessageTray.Urgency.CRITICAL
|
||
};
|
||
|
||
var GtkNotificationDaemonNotification = new Lang.Class({
|
||
Name: 'GtkNotificationDaemonNotification',
|
||
Extends: MessageTray.Notification,
|
||
|
||
_init(source, notification) {
|
||
this.parent(source);
|
||
this._serialized = GLib.Variant.new('a{sv}', notification);
|
||
|
||
let { "title": title,
|
||
"body": body,
|
||
"icon": gicon,
|
||
"urgent": urgent,
|
||
"priority": priority,
|
||
"buttons": buttons,
|
||
"default-action": defaultAction,
|
||
"default-action-target": defaultActionTarget,
|
||
"timestamp": time } = notification;
|
||
|
||
if (priority) {
|
||
let urgency = PRIORITY_URGENCY_MAP[priority.unpack()];
|
||
this.setUrgency(urgency != undefined ? urgency : MessageTray.Urgency.NORMAL);
|
||
} else if (urgent) {
|
||
this.setUrgency(urgent.unpack() ? MessageTray.Urgency.CRITICAL
|
||
: MessageTray.Urgency.NORMAL);
|
||
} else {
|
||
this.setUrgency(MessageTray.Urgency.NORMAL);
|
||
}
|
||
|
||
if (buttons) {
|
||
buttons.deep_unpack().forEach(button => {
|
||
this.addAction(button.label.unpack(), () => {
|
||
this._onButtonClicked(button);
|
||
});
|
||
});
|
||
}
|
||
|
||
this._defaultAction = defaultAction ? defaultAction.unpack() : null;
|
||
this._defaultActionTarget = defaultActionTarget;
|
||
|
||
this.update(title.unpack(), body ? body.unpack() : null,
|
||
{ gicon: gicon ? Gio.icon_deserialize(gicon) : null,
|
||
datetime : time ? GLib.DateTime.new_from_unix_local(time.unpack()) : null });
|
||
},
|
||
|
||
_activateAction(namespacedActionId, target) {
|
||
if (namespacedActionId) {
|
||
if (namespacedActionId.startsWith('app.')) {
|
||
let actionId = namespacedActionId.slice('app.'.length);
|
||
this.source.activateAction(actionId, target);
|
||
}
|
||
} else {
|
||
this.source.open();
|
||
}
|
||
},
|
||
|
||
_onButtonClicked(button) {
|
||
let { 'action': action, 'target': actionTarget } = button;
|
||
this._activateAction(action.unpack(), actionTarget);
|
||
},
|
||
|
||
activate() {
|
||
this._activateAction(this._defaultAction, this._defaultActionTarget);
|
||
this.parent();
|
||
},
|
||
|
||
serialize() {
|
||
return this._serialized;
|
||
},
|
||
});
|
||
|
||
const FdoApplicationIface = loadInterfaceXML('org.freedesktop.Application');
|
||
const FdoApplicationProxy = Gio.DBusProxy.makeProxyWrapper(FdoApplicationIface);
|
||
|
||
function objectPathFromAppId(appId) {
|
||
return '/' + appId.replace(/\./g, '/').replace(/-/g, '_');
|
||
}
|
||
|
||
function getPlatformData() {
|
||
let startupId = GLib.Variant.new('s', '_TIME' + global.get_current_time());
|
||
return { "desktop-startup-id": startupId };
|
||
}
|
||
|
||
function InvalidAppError() {}
|
||
|
||
var GtkNotificationDaemonAppSource = new Lang.Class({
|
||
Name: 'GtkNotificationDaemonAppSource',
|
||
Extends: MessageTray.Source,
|
||
|
||
_init(appId) {
|
||
this._appId = appId;
|
||
this._objectPath = objectPathFromAppId(appId);
|
||
if (!GLib.Variant.is_object_path(this._objectPath))
|
||
throw new InvalidAppError();
|
||
|
||
this._app = Shell.AppSystem.get_default().lookup_app(appId + '.desktop');
|
||
if (!this._app)
|
||
throw new InvalidAppError();
|
||
|
||
this._notifications = {};
|
||
this._notificationPending = false;
|
||
|
||
this.parent(this._app.get_name());
|
||
},
|
||
|
||
createIcon(size) {
|
||
return this._app.create_icon_texture(size);
|
||
},
|
||
|
||
_createPolicy() {
|
||
return new MessageTray.NotificationApplicationPolicy(this._appId);
|
||
},
|
||
|
||
_createApp(callback) {
|
||
return new FdoApplicationProxy(Gio.DBus.session, this._appId, this._objectPath, callback);
|
||
},
|
||
|
||
activateAction(actionId, target) {
|
||
this._createApp((app, error) => {
|
||
if (error == null)
|
||
app.ActivateActionRemote(actionId, target ? [target] : [], getPlatformData());
|
||
else
|
||
logError(error, 'Failed to activate application proxy');
|
||
});
|
||
Main.overview.hide();
|
||
Main.panel.closeCalendar();
|
||
},
|
||
|
||
open() {
|
||
this._createApp((app, error) => {
|
||
if (error == null)
|
||
app.ActivateRemote(getPlatformData());
|
||
else
|
||
logError(error, 'Failed to open application proxy');
|
||
});
|
||
Main.overview.hide();
|
||
Main.panel.closeCalendar();
|
||
},
|
||
|
||
addNotification(notificationId, notificationParams, showBanner) {
|
||
this._notificationPending = true;
|
||
|
||
if (this._notifications[notificationId])
|
||
this._notifications[notificationId].destroy();
|
||
|
||
let notification = new GtkNotificationDaemonNotification(this, notificationParams);
|
||
notification.connect('destroy', () => {
|
||
delete this._notifications[notificationId];
|
||
});
|
||
this._notifications[notificationId] = notification;
|
||
|
||
if (showBanner)
|
||
this.notify(notification);
|
||
else
|
||
this.pushNotification(notification);
|
||
|
||
this._notificationPending = false;
|
||
},
|
||
|
||
destroy(reason) {
|
||
if (this._notificationPending)
|
||
return;
|
||
this.parent(reason);
|
||
},
|
||
|
||
removeNotification(notificationId) {
|
||
if (this._notifications[notificationId])
|
||
this._notifications[notificationId].destroy(MessageTray.NotificationDestroyedReason.SOURCE_CLOSED);
|
||
},
|
||
|
||
serialize() {
|
||
let notifications = [];
|
||
for (let notificationId in this._notifications) {
|
||
let notification = this._notifications[notificationId];
|
||
notifications.push([notificationId, notification.serialize()]);
|
||
}
|
||
return [this._appId, notifications];
|
||
},
|
||
});
|
||
|
||
const GtkNotificationsIface = loadInterfaceXML('org.gtk.Notifications');
|
||
|
||
var GtkNotificationDaemon = new Lang.Class({
|
||
Name: 'GtkNotificationDaemon',
|
||
|
||
_init() {
|
||
this._sources = {};
|
||
|
||
this._loadNotifications();
|
||
|
||
this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(GtkNotificationsIface, this);
|
||
this._dbusImpl.export(Gio.DBus.session, '/org/gtk/Notifications');
|
||
|
||
Gio.DBus.session.own_name('org.gtk.Notifications', Gio.BusNameOwnerFlags.REPLACE, null, null);
|
||
},
|
||
|
||
_ensureAppSource(appId) {
|
||
if (this._sources[appId])
|
||
return this._sources[appId];
|
||
|
||
let source = new GtkNotificationDaemonAppSource(appId);
|
||
|
||
source.connect('destroy', () => {
|
||
delete this._sources[appId];
|
||
this._saveNotifications();
|
||
});
|
||
source.connect('count-updated', this._saveNotifications.bind(this));
|
||
Main.messageTray.add(source);
|
||
this._sources[appId] = source;
|
||
return source;
|
||
},
|
||
|
||
_loadNotifications() {
|
||
this._isLoading = true;
|
||
|
||
let value = global.get_persistent_state('a(sa(sv))', 'notifications');
|
||
if (value) {
|
||
let sources = value.deep_unpack();
|
||
sources.forEach(([appId, notifications]) => {
|
||
if (notifications.length == 0)
|
||
return;
|
||
|
||
let source;
|
||
try {
|
||
source = this._ensureAppSource(appId);
|
||
} catch(e) {
|
||
if (e instanceof InvalidAppError)
|
||
return;
|
||
throw e;
|
||
}
|
||
|
||
notifications.forEach(([notificationId, notification]) => {
|
||
source.addNotification(notificationId, notification.deep_unpack(), false);
|
||
});
|
||
});
|
||
}
|
||
|
||
this._isLoading = false;
|
||
},
|
||
|
||
_saveNotifications() {
|
||
if (this._isLoading)
|
||
return;
|
||
|
||
let sources = [];
|
||
for (let appId in this._sources) {
|
||
let source = this._sources[appId];
|
||
sources.push(source.serialize());
|
||
}
|
||
|
||
global.set_persistent_state('notifications', new GLib.Variant('a(sa(sv))', sources));
|
||
},
|
||
|
||
AddNotificationAsync(params, invocation) {
|
||
let [appId, notificationId, notification] = params;
|
||
|
||
let source;
|
||
try {
|
||
source = this._ensureAppSource(appId);
|
||
} catch(e) {
|
||
if (e instanceof InvalidAppError) {
|
||
invocation.return_dbus_error('org.gtk.Notifications.InvalidApp', 'The app by ID "%s" could not be found'.format(appId));
|
||
return;
|
||
}
|
||
throw e;
|
||
}
|
||
|
||
let timestamp = GLib.DateTime.new_now_local().to_unix();
|
||
notification['timestamp'] = new GLib.Variant('x', timestamp);
|
||
|
||
source.addNotification(notificationId, notification, true);
|
||
|
||
invocation.return_value(null);
|
||
},
|
||
|
||
RemoveNotificationAsync(params, invocation) {
|
||
let [appId, notificationId] = params;
|
||
let source = this._sources[appId];
|
||
if (source)
|
||
source.removeNotification(notificationId);
|
||
|
||
invocation.return_value(null);
|
||
},
|
||
});
|
||
|
||
var NotificationDaemon = new Lang.Class({
|
||
Name: 'NotificationDaemon',
|
||
|
||
_init() {
|
||
this._fdoNotificationDaemon = new FdoNotificationDaemon();
|
||
this._gtkNotificationDaemon = new GtkNotificationDaemon();
|
||
},
|
||
});
|