using Gee; using Gtk; using Xmpp; using Xmpp.Xep.Bookmarks; using Dino.Entities; namespace Dino.Ui { protected class ConferenceList { public signal void conversation_selected(Conversation? conversation); private StreamInteractor stream_interactor; private ListBox list_box = new ListBox(); private HashMap> lists = new HashMap>(Account.hash_func, Account.equals_func); private HashMap> widgets = new HashMap>(Account.hash_func, Account.equals_func); ulong bookmarks_updated_handler_id = -1; public ConferenceList(StreamInteractor stream_interactor) { this.stream_interactor = stream_interactor; bookmarks_updated_handler_id = stream_interactor.get_module(MucManager.IDENTITY).bookmarks_updated.connect((account, conferences) => { print(@"$(this == null) $(lists == null)\n"); lists[account] = conferences; refresh_conferences(); }); foreach (Account account in stream_interactor.get_accounts()) { stream_interactor.get_module(MucManager.IDENTITY).get_bookmarks.begin(account, (_, res) => { Set? conferences = stream_interactor.get_module(MucManager.IDENTITY).get_bookmarks.end(res); set_bookmarks(account, conferences); }); } stream_interactor.get_module(MucManager.IDENTITY).conference_added.connect(add_conference); stream_interactor.get_module(MucManager.IDENTITY).conference_removed.connect(remove_conference); } ~ConferenceList() { stream_interactor.get_module(MucManager.IDENTITY).disconnect(bookmarks_updated_handler_id); stream_interactor.get_module(MucManager.IDENTITY).conference_added.disconnect(add_conference); stream_interactor.get_module(MucManager.IDENTITY).conference_removed.disconnect(remove_conference); } private void add_conference(Account account, Conference conference) { if (!widgets.has_key(account)) { widgets[account] = new HashMap(Jid.hash_func, Jid.equals_func); } var widget = new ConferenceListRow(stream_interactor, conference, account); var list_box_row = new ListBoxRow(); list_box_row.set_child(widget); widgets[account][conference.jid] = list_box_row; list_box.append(list_box_row); } private void remove_conference(Account account, Jid jid) { if (widgets.has_key(account) && widgets[account].has_key(jid)) { list_box.remove(widgets[account][jid]); widgets[account].unset(jid); } } public void refresh_conferences() { foreach (Account account in widgets.keys) { var account_widgets_cpy = new HashMap(); account_widgets_cpy.set_all(widgets[account]); foreach (Jid jid in account_widgets_cpy.keys) { list_box.remove(widgets[account][jid]); } } foreach (Account account in lists.keys) { foreach (Conference conference in lists[account]) { add_conference(account, conference); } } } private void set_bookmarks(Account account, Set? conferences) { if (conferences == null) { lists.unset(account); } else { lists[account] = conferences; } refresh_conferences(); } public ListBox get_list_box() { return list_box; } } internal class ConferenceListRow : ListRow { public Conference bookmark; public ConferenceListRow(StreamInteractor stream_interactor, Conference bookmark, Account account) { this.jid = bookmark.jid; this.account = account; this.bookmark = bookmark; name_label.label = bookmark.name != null && bookmark.name != "" ? bookmark.name : bookmark.jid.to_string(); if (stream_interactor.get_accounts().size > 1) { via_label.label = "via " + account.bare_jid.to_string(); } else if (bookmark.name != null && bookmark.name != bookmark.jid.to_string()) { via_label.label = bookmark.jid.to_string(); } else { via_label.visible = false; } image.set_conversation(stream_interactor, new Conversation(jid, account, Conversation.Type.GROUPCHAT)); } } }