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using Gee;
using Gdk;
using Gtk;
using Pango;
using Xmpp;
using Dino.Entities;
namespace Dino.Ui {
public class CallMetaItem : ConversationSummary.ContentMetaItem {
private StreamInteractor stream_interactor;
public CallMetaItem(ContentItem content_item, StreamInteractor stream_interactor) {
base(content_item);
this.stream_interactor = stream_interactor;
}
public override Object? get_widget(Plugins.WidgetType type) {
CallItem call_item = content_item as CallItem;
CallState? call_state = stream_interactor.get_module(Calls.IDENTITY).call_states[call_item.call];
return new CallWidget(stream_interactor, call_item.call, call_state, call_item.conversation) { visible=true };
}
public override Gee.List<Plugins.MessageAction>? get_item_actions(Plugins.WidgetType type) { return null; }
}
[GtkTemplate (ui = "/im/dino/Dino/call_widget.ui")]
public class CallWidget : SizeRequestBox {
[GtkChild] public unowned Image image;
[GtkChild] public unowned Label title_label;
[GtkChild] public unowned Label subtitle_label;
[GtkChild] public unowned Revealer incoming_call_revealer;
[GtkChild] public unowned Box outer_additional_box;
[GtkChild] public unowned Box incoming_call_box;
[GtkChild] public unowned Box multiparty_peer_box;
[GtkChild] public unowned Button accept_call_button;
[GtkChild] public unowned Button reject_call_button;
private StreamInteractor stream_interactor;
private CallState call_manager;
private Call call;
private Conversation conversation;
public Call.State call_state { get; set; } // needs to be public for binding
private uint time_update_handler_id = 0;
construct {
margin_top = 4;
size_request_mode = SizeRequestMode.HEIGHT_FOR_WIDTH;
}
/** @param call_state Null if it's an old call and we can't interact with it anymore */
public CallWidget(StreamInteractor stream_interactor, Call call, CallState? call_state, Conversation conversation) {
this.stream_interactor = stream_interactor;
this.call_manager = call_state;
this.call = call;
this.conversation = conversation;
size_allocate.connect((allocation) => {
if (allocation.height > parent.get_allocated_height()) {
Idle.add(() => { parent.queue_resize(); return false; });
}
});
call.bind_property("state", this, "call-state");
this.notify["call-state"].connect(update_call_state);
if (call_manager != null && (call.state == Call.State.ESTABLISHING || call.state == Call.State.IN_PROGRESS)) {
call_manager.peer_joined.connect(update_counterparts);
}
accept_call_button.clicked.connect(() => {
call_manager.accept();
var call_window = new CallWindow();
call_window.controller = new CallWindowController(call_window, call_state, stream_interactor);
call_window.present();
});
reject_call_button.clicked.connect(call_manager.reject);
update_call_state();
}
private void update_counterparts() {
if (call.state != Call.State.IN_PROGRESS && call.state != Call.State.ENDED) return;
if (call.counterparts.size <= 1 && conversation.type_ == Conversation.Type.CHAT) return;
multiparty_peer_box.foreach((widget) => { multiparty_peer_box.remove(widget); });
foreach (Jid counterpart in call.counterparts) {
AvatarImage image = new AvatarImage() { force_gray=true, margin_top=2, visible=true };
image.set_conversation_participant(stream_interactor, conversation, counterpart.bare_jid);
multiparty_peer_box.add(image);
}
AvatarImage image2 = new AvatarImage() { force_gray=true, margin_top=2, visible=true };
image2.set_conversation_participant(stream_interactor, conversation, call.account.bare_jid);
multiparty_peer_box.add(image2);
outer_additional_box.get_style_context().add_class("multiparty-participants");
multiparty_peer_box.visible = true;
incoming_call_box.visible = false;
incoming_call_revealer.reveal_child = true;
}
private void update_call_state() {
incoming_call_revealer.reveal_child = false;
incoming_call_revealer.get_style_context().remove_class("incoming");
outer_additional_box.get_style_context().remove_class("incoming-call-box");
// It doesn't make sense to display MUC calls as missed or declined by the whole MUC. Just display as ended.
// TODO: maybe not let them be missed/declined in first place.
Call.State relevant_state = call.state;
if (conversation.type_ == Conversation.Type.GROUPCHAT && call.direction == Call.DIRECTION_OUTGOING &&
(relevant_state == Call.State.MISSED || relevant_state == Call.State.DECLINED)) {
relevant_state = Call.State.ENDED;
}
switch (relevant_state) {
case Call.State.RINGING:
image.set_from_icon_name("dino-phone-ring-symbolic", IconSize.LARGE_TOOLBAR);
if (call.direction == Call.DIRECTION_INCOMING) {
bool video = call_manager.should_we_send_video();
title_label.label = video ? _("Incoming video call") : _("Incoming call");
if (call_manager.invited_to_group_call != null) {
title_label.label = video ? _("Incoming video group call") : _("Incoming group call");
}
if (stream_interactor.get_module(Calls.IDENTITY).can_we_do_calls(call.account)) {
subtitle_label.label = "Ring ring…!";
incoming_call_box.visible = true;
incoming_call_revealer.reveal_child = true;
incoming_call_revealer.get_style_context().add_class("incoming");
outer_additional_box.get_style_context().add_class("incoming-call-box");
} else {
subtitle_label.label = "Dependencies for call support not met";
}
} else {
title_label.label = _("Calling…");
subtitle_label.label = "Ring ring…?";
}
break;
case Call.State.ESTABLISHING:
case Call.State.IN_PROGRESS:
image.set_from_icon_name("dino-phone-in-talk-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = _("Call started");
string duration = get_duration_string((new DateTime.now_utc()).difference(call.local_time));
subtitle_label.label = _("Started %s ago").printf(duration);
time_update_handler_id = Timeout.add_seconds(get_next_time_change() + 1, () => {
if (time_update_handler_id != 0) {
Source.remove(time_update_handler_id);
time_update_handler_id = 0;
update_call_state();
}
return true;
});
break;
case Call.State.OTHER_DEVICE:
image.set_from_icon_name("dino-phone-hangup-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = call.direction == Call.DIRECTION_INCOMING ? _("Incoming call") : _("Outgoing call");
subtitle_label.label = _("You handled this call on another device");
break;
case Call.State.ENDED:
image.set_from_icon_name("dino-phone-hangup-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = _("Call ended");
string formated_end = Util.format_time(call.end_time, _("%H∶%M"), _("%l∶%M %p"));
string duration = get_duration_string(call.end_time.difference(call.local_time));
subtitle_label.label = _("Ended at %s").printf(formated_end) +
" · " +
_("Lasted %s").printf(duration);
break;
case Call.State.MISSED:
image.set_from_icon_name("dino-phone-missed-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = _("Call missed");
if (call.direction == Call.DIRECTION_INCOMING) {
subtitle_label.label = _("You missed this call");
} else {
string who = Util.get_conversation_display_name(stream_interactor, conversation);
subtitle_label.label = _("%s missed this call").printf(who);
}
break;
case Call.State.DECLINED:
image.set_from_icon_name("dino-phone-hangup-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = _("Call declined");
if (call.direction == Call.DIRECTION_INCOMING) {
subtitle_label.label = _("You declined this call");
} else {
string who = Util.get_conversation_display_name(stream_interactor, conversation);
subtitle_label.label = _("%s declined this call").printf(who);
}
break;
case Call.State.FAILED:
image.set_from_icon_name("dino-phone-hangup-symbolic", IconSize.LARGE_TOOLBAR);
title_label.label = _("Call failed");
subtitle_label.label = "Call failed to establish";
break;
}
update_counterparts();
}
private string get_duration_string(TimeSpan duration) {
DateTime a = new DateTime.now_utc();
DateTime b = new DateTime.now_utc();
a.difference(b);
TimeSpan remainder_duration = duration;
int hours = (int) Math.floor(remainder_duration / TimeSpan.HOUR);
remainder_duration -= hours * TimeSpan.HOUR;
int minutes = (int) Math.floor(remainder_duration / TimeSpan.MINUTE);
remainder_duration -= minutes * TimeSpan.MINUTE;
string ret = "";
if (hours > 0) {
ret += n("%i hour", "%i hours", hours).printf(hours);
}
if (minutes > 0) {
if (ret.length > 0) {
ret += " ";
}
ret += n("%i minute", "%i minutes", minutes).printf(minutes);
}
if (ret.length > 0) {
return ret;
}
return _("a few seconds");
}
private int get_next_time_change() {
DateTime now = new DateTime.now_local();
DateTime item_time = call.local_time;
if (now.get_second() < item_time.get_second()) {
return item_time.get_second() - now.get_second();
} else {
return 60 - (now.get_second() - item_time.get_second());
}
}
public override void dispose() {
base.dispose();
if (time_update_handler_id != 0) {
Source.remove(time_update_handler_id);
time_update_handler_id = 0;
}
if (call_manager != null) {
call_manager.peer_joined.disconnect(update_counterparts);
}
}
}
}
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