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notificationDaemon: group sources based on a combination of pid and title

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That way different system notifications, such as the ones about battery power
and the ones about software updates, are shown with separate message tray
sources.

https://bugzilla.gnome.org/show_bug.cgi?id=664138
This commit is contained in:
Marina Zhurakhinskaya 2011-12-20 00:51:35 -05:00 committed by Owen W. Taylor
parent 9601908fca
commit 7e654ab3ca
1 changed files with 54 additions and 34 deletions
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84
js/ui/notificationDaemon.js
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@ -92,7 +92,7 @@ NotificationDaemon.prototype = {
_init: function() { _init: function() {
DBus.session.exportObject('/org/freedesktop/Notifications', this); DBus.session.exportObject('/org/freedesktop/Notifications', this);
this._sources = {}; this._sources = [];
this._senderToPid = {}; this._senderToPid = {};
this._notifications = {}; this._notifications = {};
this._busProxy = new Bus(); this._busProxy = new Bus();
@ -150,14 +150,30 @@ NotificationDaemon.prototype = {
} }
}, },
_lookupSource: function(title, pid, trayIcon) {
for (let i = 0; i < this._sources.length; i++) {
let source = this._sources[i];
if (source.pid == pid &&
(source.initialTitle == title || source.trayIcon || trayIcon))
return source;
}
return null;
},
// Returns the source associated with ndata.notification if it is set. // Returns the source associated with ndata.notification if it is set.
// Otherwise, returns the source associated with the pid if one is // Otherwise, returns the source associated with the title and pid if
// stored in this._sources and the notification is not transient. // such source is stored in this._sources and the notification is not
// Otherwise, creates a new source as long as pid is provided. // transient. 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 // Either a pid or ndata.notification is needed to retrieve or
// create a source. // create a source.
_getSource: function(title, pid, ndata, sender) { _getSource: function(title, pid, ndata, sender, trayIcon) {
if (!pid && !(ndata && ndata.notification)) if (!pid && !(ndata && ndata.notification))
return null; return null;
@ -174,20 +190,24 @@ NotificationDaemon.prototype = {
// with a transient one from the same sender, so we // with a transient one from the same sender, so we
// always create a new source object for new transient notifications // always create a new source object for new transient notifications
// and never add it to this._sources . // and never add it to this._sources .
if (!isForTransientNotification && this._sources[pid]) { if (!isForTransientNotification) {
let source = this._sources[pid]; let source = this._lookupSource(title, pid, trayIcon);
if (source) {
source.setTitle(title); source.setTitle(title);
return source; return source;
} }
}
let source = new Source(title, pid, sender); let source = new Source(title, pid, sender, trayIcon);
source.setTransient(isForTransientNotification); source.setTransient(isForTransientNotification);
if (!isForTransientNotification) { if (!isForTransientNotification) {
this._sources[pid] = source; this._sources.push(source);
source.connect('destroy', Lang.bind(this, source.connect('destroy', Lang.bind(this,
function() { function() {
delete this._sources[pid]; let index = this._sources.indexOf(source);
if (index >= 0)
this._sources.splice(index, 1);
})); }));
} }
@ -261,7 +281,7 @@ NotificationDaemon.prototype = {
let sender = DBus.getCurrentMessageContext().sender; let sender = DBus.getCurrentMessageContext().sender;
let pid = this._senderToPid[sender]; let pid = this._senderToPid[sender];
let source = this._getSource(appName, pid, ndata, sender); let source = this._getSource(appName, pid, ndata, sender, null);
if (source) { if (source) {
this._notifyForSource(source, ndata); this._notifyForSource(source, ndata);
@ -282,7 +302,7 @@ NotificationDaemon.prototype = {
if (!ndata) if (!ndata)
return; return;
source = this._getSource(appName, pid, ndata, sender); source = this._getSource(appName, pid, ndata, sender, null);
// We only store sender-pid entries for persistent sources. // We only store sender-pid entries for persistent sources.
// Removing the entries once the source is destroyed // Removing the entries once the source is destroyed
@ -432,8 +452,8 @@ NotificationDaemon.prototype = {
if (!tracker.focus_app) if (!tracker.focus_app)
return; return;
for (let id in this._sources) { for (let i = 0; i < this._sources.length; i++) {
let source = this._sources[id]; let source = this._sources[i];
if (source.app == tracker.focus_app) { if (source.app == tracker.focus_app) {
source.destroyNonResidentNotifications(); source.destroyNonResidentNotifications();
return; return;
@ -456,12 +476,11 @@ NotificationDaemon.prototype = {
}, },
_onTrayIconAdded: function(o, icon) { _onTrayIconAdded: function(o, icon) {
let source = this._getSource(icon.title || icon.wm_class || _("Unknown"), icon.pid, null, null); let source = this._getSource(icon.title || icon.wm_class || _("Unknown"), icon.pid, null, null, icon);
source.setTrayIcon(icon);
}, },
_onTrayIconRemoved: function(o, icon) { _onTrayIconRemoved: function(o, icon) {
let source = this._sources[icon.pid]; let source = this._lookupSource(icon.pid, null, true);
if (source) if (source)
source.destroy(); source.destroy();
} }
@ -476,10 +495,12 @@ function Source(title, pid, sender) {
Source.prototype = { Source.prototype = {
__proto__: MessageTray.Source.prototype, __proto__: MessageTray.Source.prototype,
_init: function(title, pid, sender) { _init: function(title, pid, sender, trayIcon) {
MessageTray.Source.prototype._init.call(this, title); MessageTray.Source.prototype._init.call(this, title);
this._pid = pid; this.initialTitle = title;
this.pid = pid;
if (sender) if (sender)
// TODO: dbus-glib implementation of watch_name() doesn’t return an id to be used for // TODO: dbus-glib implementation of watch_name() doesn’t return an id to be used for
// unwatch_name() or implement unwatch_name(), however when we move to using GDBus implementation, // unwatch_name() or implement unwatch_name(), however when we move to using GDBus implementation,
@ -496,7 +517,12 @@ Source.prototype = {
this.title = this.app.get_name(); this.title = this.app.get_name();
else else
this.useNotificationIcon = true; this.useNotificationIcon = true;
this._trayIcon = null;
this.trayIcon = trayIcon;
if (this.trayIcon) {
this._setSummaryIcon(this.trayIcon);
this.useNotificationIcon = false;
}
}, },
_onNameVanished: function() { _onNameVanished: function() {
@ -523,7 +549,7 @@ Source.prototype = {
}, },
handleSummaryClick: function() { handleSummaryClick: function() {
if (!this._trayIcon) if (!this.trayIcon)
return false; return false;
let event = Clutter.get_current_event(); let event = Clutter.get_current_event();
@ -544,11 +570,11 @@ Source.prototype = {
let id = global.connect('notify::stage-input-mode', Lang.bind(this, let id = global.connect('notify::stage-input-mode', Lang.bind(this,
function () { function () {
global.disconnect(id); global.disconnect(id);
this._trayIcon.click(event); this.trayIcon.click(event);
})); }));
Main.overview.hide(); Main.overview.hide();
} else { } else {
this._trayIcon.click(event); this.trayIcon.click(event);
} }
return true; return true;
}, },
@ -557,31 +583,25 @@ Source.prototype = {
if (this.app) if (this.app)
return; return;
this.app = Shell.WindowTracker.get_default().get_app_from_pid(this._pid); this.app = Shell.WindowTracker.get_default().get_app_from_pid(this.pid);
if (!this.app) if (!this.app)
return; return;
// Only override the icon if we were previously using // Only override the icon if we were previously using
// notification-based icons (ie, not a trayicon) or if it was unset before // notification-based icons (ie, not a trayicon) or if it was unset before
if (!this._trayIcon) { if (!this.trayIcon) {
this.useNotificationIcon = false; this.useNotificationIcon = false;
this._setSummaryIcon(this.app.create_icon_texture (this.ICON_SIZE)); this._setSummaryIcon(this.app.create_icon_texture (this.ICON_SIZE));
} }
}, },
setTrayIcon: function(icon) {
this._setSummaryIcon(icon);
this.useNotificationIcon = false;
this._trayIcon = icon;
},
open: function(notification) { open: function(notification) {
this.destroyNonResidentNotifications(); this.destroyNonResidentNotifications();
this.openApp(); this.openApp();
}, },
_lastNotificationRemoved: function() { _lastNotificationRemoved: function() {
if (!this._trayIcon) if (!this.trayIcon)
this.destroy(); this.destroy();
}, },