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using Gee;
using Dino.Entities;
using Xmpp;
namespace Dino.Ui {
public class GNotificationsNotifier : NotificationProvider, Object {
public signal void conversation_selected(Conversation conversation);
private StreamInteractor stream_interactor;
private HashMap<Conversation, Notification> notifications = new HashMap<Conversation, Notification>(Conversation.hash_func, Conversation.equals_func);
private Set<string>? active_conversation_ids = null;
private Set<string>? active_ids = new HashSet<string>();
public GNotificationsNotifier(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public double get_priority() {
return 0;
}
public async void notify_message(Message message, Conversation conversation, string conversation_display_name, string? participant_display_name) {
string text = message.body;
if (participant_display_name != null) {
text = @"$participant_display_name: $text";
}
yield notify_content_item(conversation, conversation_display_name, text);
}
public async void notify_file(FileTransfer file_transfer, Conversation conversation, bool is_image, string conversation_display_name, string? participant_display_name) {
string text = "";
if (file_transfer.direction == Message.DIRECTION_SENT) {
text = is_image ? _("Image sent") : _("File sent");
} else {
text = is_image ? _("Image received") : _("File received");
}
if (participant_display_name != null) {
text = @"$participant_display_name: $text";
}
yield notify_content_item(conversation, conversation_display_name, text);
}
private async void notify_content_item(Conversation conversation, string title, string body) {
if (!notifications.has_key(conversation)) {
notifications[conversation] = new Notification("");
notifications[conversation].set_default_action_and_target_value("app.open-conversation", new Variant.int32(conversation.id));
}
Notification notification = notifications[conversation];
notification.set_title(title);
notification.set_body(body);
try {
notification.set_icon(yield get_conversation_icon(conversation));
} catch (Error e) { }
GLib.Application.get_default().send_notification(conversation.id.to_string(), notifications[conversation]);
if (active_conversation_ids != null) {
active_conversation_ids.add(conversation.id.to_string());
}
}
public async void notify_subscription_request(Conversation conversation) {
Notification notification = new Notification(_("Subscription request"));
notification.set_body(conversation.counterpart.to_string());
try {
notification.set_icon(yield get_conversation_icon(conversation));
} catch (Error e) { }
notification.set_default_action_and_target_value("app.open-conversation", new Variant.int32(conversation.id));
notification.add_button_with_target_value(_("Accept"), "app.accept-subscription", conversation.id);
notification.add_button_with_target_value(_("Deny"), "app.deny-subscription", conversation.id);
GLib.Application.get_default().send_notification(conversation.id.to_string() + "-subscription", notification);
active_ids.add(conversation.id.to_string() + "-subscription");
}
public async void notify_connection_error(Account account, ConnectionManager.ConnectionError error) {
Notification notification = new Notification(_("Could not connect to %s").printf(account.bare_jid.domainpart));
switch (error.source) {
case ConnectionManager.ConnectionError.Source.SASL:
notification.set_body("Wrong password");
break;
case ConnectionManager.ConnectionError.Source.TLS:
notification.set_body("Invalid TLS certificate");
break;
}
GLib.Application.get_default().send_notification(account.id.to_string() + "-connection-error", notification);
}
public async void notify_muc_invite(Account account, Jid room_jid, Jid from_jid, string inviter_display_name) {
Conversation direct_conversation = new Conversation(from_jid, account, Conversation.Type.CHAT);
string display_room = room_jid.bare_jid.to_string();
Notification notification = new Notification(_("Invitation to %s").printf(display_room));
string body = _("%s invited you to %s").printf(inviter_display_name, display_room);
notification.set_body(body);
try {
notification.set_icon(yield get_conversation_icon(direct_conversation));
} catch (Error e) { }
Conversation group_conversation = stream_interactor.get_module(ConversationManager.IDENTITY).create_conversation(room_jid, account, Conversation.Type.GROUPCHAT);
notification.set_default_action_and_target_value("app.open-muc-join", new Variant.int32(group_conversation.id));
notification.add_button_with_target_value(_("Deny"), "app.deny-invite", group_conversation.id);
notification.add_button_with_target_value(_("Accept"), "app.open-muc-join", group_conversation.id);
GLib.Application.get_default().send_notification(null, notification);
}
public async void notify_voice_request(Conversation conversation, Jid from_jid) {
string display_name = Util.get_participant_display_name(stream_interactor, conversation, from_jid);
string display_room = Util.get_conversation_display_name(stream_interactor, conversation);
Notification notification = new Notification(_("Permission request"));
string body = _("%s requests the permission to write in %s").printf(display_name, display_room);
notification.set_body(body);
try {
notification.set_icon(yield get_conversation_icon(conversation));
} catch (Error e) { }
notification.add_button_with_target_value(_("Deny"), "app.deny-voice-request", conversation.id);
notification.add_button_with_target_value(_("Accept"), "app.accept-voice-request", conversation.id);
GLib.Application.get_default().send_notification(null, notification);
}
public async void retract_content_item_notifications() {
if (active_conversation_ids == null) {
Gee.List<Conversation> conversations = stream_interactor.get_module(ConversationManager.IDENTITY).get_active_conversations();
foreach (Conversation conversation in conversations) {
GLib.Application.get_default().withdraw_notification(conversation.id.to_string());
}
active_conversation_ids = new HashSet<string>();
} else {
foreach (string id in active_conversation_ids) {
GLib.Application.get_default().withdraw_notification(id);
}
active_conversation_ids.clear();
}
}
public async void retract_conversation_notifications(Conversation conversation) {
string subscription_id = conversation.id.to_string() + "-subscription";
if (active_ids.contains(subscription_id)) {
GLib.Application.get_default().withdraw_notification(subscription_id);
}
}
private async Icon get_conversation_icon(Conversation conversation) throws Error {
AvatarDrawer drawer = yield Util.get_conversation_avatar_drawer(stream_interactor, conversation);
Cairo.ImageSurface surface = drawer.size(40, 40).draw_image_surface();
Gdk.Pixbuf avatar = Gdk.pixbuf_get_from_surface(surface, 0, 0, surface.get_width(), surface.get_height());
uint8[] buffer;
avatar.save_to_buffer(out buffer, "png");
return new BytesIcon(new Bytes(buffer));
}
}
}
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