mirror of https://github.com/TakeV-Lambda/dino.git
126 lines
4.4 KiB
Vala
126 lines
4.4 KiB
Vala
using Gee;
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using Gtk;
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using Xmpp;
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using Xmpp.Xep.Bookmarks;
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using Dino.Entities;
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namespace Dino.Ui {
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protected class ConferenceList : FilterableList {
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public signal void conversation_selected(Conversation? conversation);
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private StreamInteractor stream_interactor;
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private HashMap<Account, Set<Conference>> lists = new HashMap<Account, Set<Conference>>(Account.hash_func, Account.equals_func);
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private HashMap<Account, HashMap<Jid, Widget>> widgets = new HashMap<Account, HashMap<Jid, Widget>>(Account.hash_func, Account.equals_func);
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public ConferenceList(StreamInteractor stream_interactor) {
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this.stream_interactor = stream_interactor;
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set_filter_func(filter);
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set_header_func(header);
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set_sort_func(sort);
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stream_interactor.get_module(MucManager.IDENTITY).bookmarks_updated.connect((account, conferences) => {
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lists[account] = conferences;
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refresh_conferences();
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});
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foreach (Account account in stream_interactor.get_accounts()) {
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stream_interactor.get_module(MucManager.IDENTITY).get_bookmarks.begin(account, (_, res) => {
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Set<Conference>? conferences = stream_interactor.get_module(MucManager.IDENTITY).get_bookmarks.end(res);
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set_bookmarks(account, conferences);
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});
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}
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stream_interactor.get_module(MucManager.IDENTITY).conference_added.connect(add_conference);
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stream_interactor.get_module(MucManager.IDENTITY).conference_removed.connect(remove_conference);
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}
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private void add_conference(Account account, Conference conference) {
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if (!widgets.has_key(account)) {
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widgets[account] = new HashMap<Jid, Widget>(Jid.hash_func, Jid.equals_func);
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}
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var widget = new ConferenceListRow(stream_interactor, conference, account);
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widgets[account][conference.jid] = widget;
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add(widget);
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}
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private void remove_conference(Account account, Jid jid) {
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if (widgets.has_key(account) && widgets[account].has_key(jid)) {
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widgets[account][jid].destroy();
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widgets[account].unset(jid);
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}
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}
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public void refresh_conferences() {
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@foreach((widget) => { remove(widget); });
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foreach (Account account in lists.keys) {
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foreach (Conference conference in lists[account]) {
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add_conference(account, conference);
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}
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}
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}
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private void set_bookmarks(Account account, Set<Conference>? conferences) {
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if (conferences == null) {
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lists.unset(account);
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} else {
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lists[account] = conferences;
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}
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refresh_conferences();
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}
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private void header(ListBoxRow row, ListBoxRow? before_row) {
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if (row.get_header() == null && before_row != null) {
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row.set_header(new Separator(Orientation.HORIZONTAL));
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}
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}
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private bool filter(ListBoxRow r) {
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if (r.get_type().is_a(typeof(ListRow))) {
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ListRow row = r as ListRow;
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if (filter_values != null) {
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foreach (string filter in filter_values) {
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if (!(row.name_label.label.down().contains(filter.down()) ||
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row.jid.to_string().down().contains(filter.down()))) {
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return false;
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}
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}
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}
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}
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return true;
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}
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public override int sort(ListBoxRow row1, ListBoxRow row2) {
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ListRow c1 = (row1 as ListRow);
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ListRow c2 = (row2 as ListRow);
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return c1.name_label.label.collate(c2.name_label.label);
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}
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}
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internal class ConferenceListRow : ListRow {
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public Conference bookmark;
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public ConferenceListRow(StreamInteractor stream_interactor, Conference bookmark, Account account) {
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this.jid = bookmark.jid;
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this.account = account;
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this.bookmark = bookmark;
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name_label.label = bookmark.name != null && bookmark.name != "" ? bookmark.name : bookmark.jid.to_string();
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if (stream_interactor.get_accounts().size > 1) {
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via_label.label = "via " + account.bare_jid.to_string();
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} else if (bookmark.name != null && bookmark.name != bookmark.jid.to_string()) {
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via_label.label = bookmark.jid.to_string();
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} else {
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via_label.visible = false;
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}
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image.set_jid(stream_interactor, jid, account);
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}
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}
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}
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