Доработка. Отображение целей в таблице

scenes/scrl_threats.gd

@@ -0,0 +1,61 @@
+extends ScrollContainer
+
+const CellLineEdit = preload('res://scenes/ячейка-2.tscn')
+const TableHeader  = preload('res://table/header.tscn')
+const TableNode    = preload('res://table/node.tscn')
+
+
+const TABLE_ROW =          [CellLineEdit, CellLineEdit, CellLineEdit, CellLineEdit]
+const TABLE_COLUMN_PARAM = ['id',         'aoa',    'freq',         'proto']  ## Параметры цели отображаемые в таблице.
+const TABLE_HEADERS_TEXT = ['Номер',      'Пеленг', 'Частота, МГц', 'Протокол']  ##
+
+
+func on_row_pressed(i_row: int):
+    var selected = $tbl_threats.is_row_selected(i_row)
+    $tbl_threats.set_row_selected(i_row, not selected)
+
+
+func init_table():
+    $tbl_threats.set_header([TableHeader, TableHeader, TableHeader, TableHeader])
+    $tbl_threats.set_header_text(TABLE_HEADERS_TEXT)
+    $tbl_threats.set_columns_min_size([50, 140, 140, 100])
+    $tbl_threats.pin_header(self, get_parent())
+    $tbl_threats.connect('row_pressed', Callable(self, 'on_row_pressed'))
+
+
+func _ready() -> void:
+    var th_table_id: = Dictionary()
+    Threats.connect('threat_new',  Callable(self, 'on_threat_new').bind(th_table_id))
+    Threats.connect('threat_lost', Callable(self, 'on_threat_lost').bind(th_table_id))
+    call_deferred('init_table')
+
+
+func rehash(th_table_id: Dictionary):
+    var rows_count = $tbl_threats.get_rows_count()
+    for i_row in rows_count:
+        var item = $tbl_threats.get_node2(0, i_row)
+        th_table_id[int(item.text)] = i_row
+
+
+func on_threat_lost(_threats, th, th_table_id: Dictionary):
+    $tbl_threats.remove_row(th_table_id[th.id])
+    th_table_id.clear()
+    rehash(th_table_id)
+
+
+func on_threat_new(_threats, th, th_table_id):
+    var i_row = $tbl_threats.get_rows_count()
+    $tbl_threats.add_row(TABLE_ROW)
+    var row = map_th_to_row(th)
+    $tbl_threats.set_row_text(i_row, row)
+    th_table_id[th.id] = i_row
+
+
+func map_th_to_row(th):
+    var row: = Array()
+    row.resize(TABLE_COLUMN_PARAM.size())
+    var i_col: int = 0
+    for param_name in TABLE_COLUMN_PARAM:
+        row[i_col] = '%s' % th.get(param_name)
+        i_col += 1
+    return row