using Gee; using Gdk; using Gtk; using Dino.Entities; namespace Dino.Ui.AddConversation.Chat { public class Dialog : Gtk.Dialog { public signal void conversation_opened(Conversation conversation); private Button ok_button; private RosterList roster_list; private SelectJidFragment select_jid_fragment; private StreamInteractor stream_interactor; public Dialog(StreamInteractor stream_interactor) { Object(use_header_bar : 1); this.title = _("Start Chat"); this.modal = true; this.stream_interactor = stream_interactor; setup_headerbar(); setup_view(); } private void setup_headerbar() { HeaderBar header_bar = get_header_bar() as HeaderBar; header_bar.show_close_button = false; Button cancel_button = new Button(); cancel_button.set_label(_("Cancel")); cancel_button.visible = true; header_bar.pack_start(cancel_button); ok_button = new Button(); ok_button.get_style_context().add_class("suggested-action"); ok_button.label = _("Start"); ok_button.sensitive = false; ok_button.visible = true; header_bar.pack_end(ok_button); cancel_button.clicked.connect(() => { close(); }); ok_button.clicked.connect(on_ok_button_clicked); } private void setup_view() { roster_list = new RosterList(stream_interactor); roster_list.row_activated.connect(() => { ok_button.clicked(); }); select_jid_fragment = new SelectJidFragment(stream_interactor, roster_list); select_jid_fragment.add_jid.connect((row) => { AddContactDialog add_contact_dialog = new AddContactDialog(stream_interactor); add_contact_dialog.set_transient_for(this); add_contact_dialog.show(); }); select_jid_fragment.edit_jid.connect(() => { }); select_jid_fragment.remove_jid.connect((row) => { ListRow list_row = roster_list.get_selected_row() as ListRow; stream_interactor.get_module(RosterManager.IDENTITY).remove_jid(list_row.account, list_row.jid); }); select_jid_fragment.notify["done"].connect(() => { ok_button.sensitive = select_jid_fragment.done; }); get_content_area().add(select_jid_fragment); } protected void on_ok_button_clicked() { ListRow? selected_row = roster_list.get_selected_row() as ListRow; if (selected_row != null) { Conversation conversation = stream_interactor.get_module(ConversationManager.IDENTITY).create_conversation(selected_row.jid, selected_row.account, Conversation.Type.CHAT); stream_interactor.get_module(ConversationManager.IDENTITY).start_conversation(conversation, true); conversation_opened(conversation); } close(); } } }