Created UserList control

This is the control that handles showing the list of saved users, as
well as filtering through such users.

UI/Controls/user_list.gd

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+extends PanelContainer
+
+signal user_selected(chatter: Chatter)
+
+const USER_ENTRY = preload("res://UI/Controls/user_entry.tscn")
+var entries_list: Array[UserEntry] = []
+
+var filtering_live: bool = false:
+	set(value):
+		filtering_live = value
+		if value:
+			filter_live_users()
+		else:
+			reset_filter()
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	%FilterLive.pressed.connect(func(): filtering_live = !filtering_live)
+
+
+func clear_list() -> void:
+	for node in %UserList.get_children():
+		node.queue_free()
+
+func update_list() -> void:
+	for chatter: Chatter in Globals.context.chatters.all():
+		if entries_list.any(func(x: UserEntry): return x.chatter.id == chatter.id):
+			continue
+		var inst := USER_ENTRY.instantiate()
+		inst.chatter = chatter
+		entries_list.append(inst)
+		inst.tree_exiting.connect(entries_list.erase.bind(inst))
+		inst.user_selected.connect(user_selected.emit)
+		%UserList.add_child(inst)
+	entries_list.sort_custom(func(x: UserEntry, y: UserEntry): return x.chatter.id < y.chatter.id)
+	var i = 0
+	for entry: UserEntry in entries_list:
+		%UserList.move_child(entry,i)
+		i += 1
+
+func populate_list() -> void:
+	for chatter: Chatter in Globals.context.chatters.all():
+		var inst := USER_ENTRY.instantiate()
+		inst.chatter = chatter
+		entries_list.append(inst)
+		inst.tree_exiting.connect(entries_list.erase.bind(inst))
+		inst.user_selected.connect(user_selected.emit)
+		%UserList.add_child(inst)
+
+func reset_filter() -> void:
+	for entry: UserEntry in %UserList.get_children():
+		entry.visible = true
+
+func filter_live_users() -> void:
+	reset_filter()
+	for entry: UserEntry in %UserList.get_children():
+		entry.visible = entry.chatter.twitch_id in Globals.live_streamers.keys()

UI/Controls/user_list.gd.uid

@@ -0,0 +1 @@
+uid://bgur6pwnuh27h

UI/Controls/user_list.tscn

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+[gd_scene format=3 uid="uid://cdm7rbq5547xp"]
+
+[ext_resource type="Script" uid="uid://bgur6pwnuh27h" path="res://UI/Controls/user_list.gd" id="1_cj73x"]
+[ext_resource type="Texture2D" uid="uid://bb2asei1pibev" path="res://UI/assets/bootstrap/arrow-repeat.png" id="1_o0xn2"]
+[ext_resource type="Texture2D" uid="uid://c4le71w5j6nq5" path="res://UI/assets/simple/twitch.svg" id="2_cj73x"]
+[ext_resource type="Texture2D" uid="uid://cnofay0htsof1" path="res://UI/assets/bootstrap/sort-up.svg" id="3_7xwno"]
+
+[node name="UserList" type="PanelContainer" unique_id=1448466108]
+script = ExtResource("1_cj73x")
+
+[node name="VBoxContainer" type="VBoxContainer" parent="." unique_id=128633507]
+layout_mode = 2
+
+[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer" unique_id=1963562084]
+layout_mode = 2
+
+[node name="Filter" type="LineEdit" parent="VBoxContainer/HBoxContainer" unique_id=557386234]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+placeholder_text = "Filter"
+
+[node name="Refresh" type="Button" parent="VBoxContainer/HBoxContainer" unique_id=1543716134]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(32, 32)
+layout_mode = 2
+icon = ExtResource("1_o0xn2")
+icon_alignment = 1
+expand_icon = true
+
+[node name="FilterLive" type="Button" parent="VBoxContainer/HBoxContainer" unique_id=736301841]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(32, 32)
+layout_mode = 2
+icon = ExtResource("2_cj73x")
+icon_alignment = 1
+expand_icon = true
+
+[node name="Sort" type="Button" parent="VBoxContainer/HBoxContainer" unique_id=429146136]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(32, 32)
+layout_mode = 2
+icon = ExtResource("3_7xwno")
+icon_alignment = 1
+expand_icon = true
+
+[node name="ScrollContainer" type="ScrollContainer" parent="VBoxContainer" unique_id=2048134332]
+layout_mode = 2
+size_flags_vertical = 3
+horizontal_scroll_mode = 3
+
+[node name="UserList" type="VBoxContainer" parent="VBoxContainer/ScrollContainer" unique_id=1488715496]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3