Add (disabled) multi-party call UI

2 files changed, 58 insertions, 17 deletions

diff --git a/main/src/ui/conversation_content_view/call_widget.vala b/main/src/ui/conversation_content_view/call_widget.vala
index 62156761..aad1e6d8 100644
--- a/main/src/ui/conversation_content_view/call_widget.vala
+++ b/main/src/ui/conversation_content_view/call_widget.vala
@@ -2,6 +2,7 @@ using Gee;
 using Gdk;
 using Gtk;
 using Pango;
+using Xmpp;
 
 using Dino.Entities;
 
@@ -18,7 +19,8 @@ namespace Dino.Ui {
 
         public override Object? get_widget(Plugins.WidgetType type) {
             CallItem call_item = content_item as CallItem;
-            return new CallWidget(stream_interactor, call_item.call, call_item.conversation) { visible=true };
+            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; }
@@ -31,10 +33,14 @@ namespace Dino.Ui {
         [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
@@ -45,8 +51,10 @@ namespace Dino.Ui {
             size_request_mode = SizeRequestMode.HEIGHT_FOR_WIDTH;
         }
 
-        public CallWidget(StreamInteractor stream_interactor, Call call, Conversation conversation) {
+        /** @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;
 
@@ -57,36 +65,63 @@ namespace Dino.Ui {
             });
 
             call.bind_property("state", this, "call-state");
-            this.notify["call-state"].connect(update_widget);
+            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(() => {
-                stream_interactor.get_module(Calls.IDENTITY).accept_call(call);
+                call_manager.accept();
 
                 var call_window = new CallWindow();
-                call_window.controller = new CallWindowController(call_window, call, stream_interactor);
+                call_window.controller = new CallWindowController(call_window, call_state, stream_interactor);
                 call_window.present();
             });
 
-            reject_call_button.clicked.connect(() => {
-                stream_interactor.get_module(Calls.IDENTITY).reject_call(call);
-            });
+            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) return;
 
-            update_widget();
+            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_widget() {
+        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");
 
             switch (call.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 = stream_interactor.get_module(Calls.IDENTITY).should_we_send_video(call);
+                        bool video = call_manager.should_we_send_video();
                         title_label.label = video ? _("Incoming video call") : _("Incoming call");
                         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 {
                         title_label.label = _("Calling…");
                         subtitle_label.label = "Ring ring…?";
@@ -100,9 +135,11 @@ namespace Dino.Ui {
                     subtitle_label.label = _("Started %s ago").printf(duration);
 
                     time_update_handler_id = Timeout.add_seconds(get_next_time_change() + 1, () => {
-                        Source.remove(time_update_handler_id);
-                        time_update_handler_id = 0;
-                        update_widget();
+                        if (time_update_handler_id != 0) {
+                            Source.remove(time_update_handler_id);
+                            time_update_handler_id = 0;
+                            update_call_state();
+                        }
                         return true;
                     });
 
@@ -128,7 +165,7 @@ namespace Dino.Ui {
                     if (call.direction == Call.DIRECTION_INCOMING) {
                         subtitle_label.label = _("You missed this call");
                     } else {
-                        string who = Util.get_participant_display_name(stream_interactor, conversation, call.to);
+                        string who = Util.get_conversation_display_name(stream_interactor, conversation);
                         subtitle_label.label = _("%s missed this call").printf(who);
                     }
                     break;
@@ -138,7 +175,7 @@ namespace Dino.Ui {
                     if (call.direction == Call.DIRECTION_INCOMING) {
                         subtitle_label.label = _("You declined this call");
                     } else {
-                        string who = Util.get_participant_display_name(stream_interactor, conversation, call.to);
+                        string who = Util.get_conversation_display_name(stream_interactor, conversation);
                         subtitle_label.label = _("%s declined this call").printf(who);
                     }
                     break;
@@ -148,6 +185,8 @@ namespace Dino.Ui {
                     subtitle_label.label = "Call failed to establish";
                     break;
             }
+
+            update_counterparts();
         }
 
         private string get_duration_string(TimeSpan duration) {
@@ -201,6 +240,9 @@ namespace Dino.Ui {
                 Source.remove(time_update_handler_id);
                 time_update_handler_id = 0;
             }
+            if (call_manager != null) {
+                call_manager.peer_joined.disconnect(update_counterparts);
+            }
         }
     }
 }
diff --git a/main/src/ui/conversation_content_view/conversation_item_skeleton.vala b/main/src/ui/conversation_content_view/conversation_item_skeleton.vala
index b356d8cc..73f7c671 100644
--- a/main/src/ui/conversation_content_view/conversation_item_skeleton.vala
+++ b/main/src/ui/conversation_content_view/conversation_item_skeleton.vala
@@ -114,7 +114,6 @@ public class ConversationItemSkeleton : EventBox {
 [GtkTemplate (ui = "/im/dino/Dino/conversation_content_view/item_metadata_header.ui")]
 public class ItemMetaDataHeader : Box {
     [GtkChild] public unowned Label name_label;
-    [GtkChild] public unowned Label dot_label;
     [GtkChild] public unowned Label time_label;
     public Image received_image = new Image() { opacity=0.4 };
     public Widget? encryption_image = null;