Atmospheric alerts computer (#25938)

* Atmospheric alerts computer

* Moved components, restricted access to them

* Minor tweaks

* The screen will now turn off when the computer is not powered

* Bug fix

* Adjusted label

* Updated to latest master version

Content.Shared/Atmos/Consoles/Components/AtmosAlertsComputerComponent.cs

@@ -0,0 +1,235 @@
+using Content.Shared.Atmos.Consoles;
+using Content.Shared.Atmos.Monitor;
+using Robust.Shared.GameStates;
+using Robust.Shared.Map;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Atmos.Components;
+
+[RegisterComponent, NetworkedComponent, AutoGenerateComponentState]
+[Access(typeof(SharedAtmosAlertsComputerSystem))]
+public sealed partial class AtmosAlertsComputerComponent : Component
+{
+    /// <summary>
+    /// The current entity of interest (selected via the console UI)
+    /// </summary>
+    [ViewVariables]
+    public NetEntity? FocusDevice;
+
+    /// <summary>
+    /// A list of all the atmos devices that will be used to populate the nav map
+    /// </summary>
+    [ViewVariables, AutoNetworkedField]
+    public HashSet<AtmosAlertsDeviceNavMapData> AtmosDevices = new();
+
+    /// <summary>
+    /// A list of all the air alarms that have had their alerts silenced on this particular console
+    /// </summary>
+    [ViewVariables, AutoNetworkedField]
+    public HashSet<NetEntity> SilencedDevices = new();
+}
+
+[Serializable, NetSerializable]
+public struct AtmosAlertsDeviceNavMapData
+{
+    /// <summary>
+    /// The entity in question
+    /// </summary>
+    public NetEntity NetEntity;
+
+    /// <summary>
+    /// Location of the entity
+    /// </summary>
+    public NetCoordinates NetCoordinates;
+
+    /// <summary>
+    /// Used to determine what map icons to use
+    /// </summary>
+    public AtmosAlertsComputerGroup Group;
+
+    /// <summary>
+    /// Populate the atmos monitoring console nav map with a single entity
+    /// </summary>
+    public AtmosAlertsDeviceNavMapData(NetEntity netEntity, NetCoordinates netCoordinates, AtmosAlertsComputerGroup group)
+    {
+        NetEntity = netEntity;
+        NetCoordinates = netCoordinates;
+        Group = group;
+    }
+}
+
+[Serializable, NetSerializable]
+public struct AtmosAlertsFocusDeviceData
+{
+    /// <summary>
+    /// Focus entity
+    /// </summary>
+    public NetEntity NetEntity;
+
+    /// <summary>
+    /// Temperature (K) and related alert state
+    /// </summary>
+    public (float, AtmosAlarmType) TemperatureData;
+
+    /// <summary>
+    /// Pressure (kPA) and related alert state
+    /// </summary>
+    public (float, AtmosAlarmType) PressureData;
+
+    /// <summary>
+    /// Moles, percentage, and related alert state, for all detected gases 
+    /// </summary>
+    public Dictionary<Gas, (float, float, AtmosAlarmType)> GasData;
+
+    /// <summary>
+    /// Populates the atmos monitoring console focus entry with atmospheric data
+    /// </summary>
+    public AtmosAlertsFocusDeviceData
+        (NetEntity netEntity,
+        (float, AtmosAlarmType) temperatureData,
+        (float, AtmosAlarmType) pressureData,
+        Dictionary<Gas, (float, float, AtmosAlarmType)> gasData)
+    {
+        NetEntity = netEntity;
+        TemperatureData = temperatureData;
+        PressureData = pressureData;
+        GasData = gasData;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class AtmosAlertsComputerBoundInterfaceState : BoundUserInterfaceState
+{
+    /// <summary>
+    /// A list of all air alarms
+    /// </summary>
+    public AtmosAlertsComputerEntry[] AirAlarms;
+
+    /// <summary>
+    /// A list of all fire alarms
+    /// </summary>
+    public AtmosAlertsComputerEntry[] FireAlarms;
+
+    /// <summary>
+    /// Data for the UI focus (if applicable)
+    /// </summary>
+    public AtmosAlertsFocusDeviceData? FocusData;
+
+    /// <summary>
+    /// Sends data from the server to the client to populate the atmos monitoring console UI
+    /// </summary>
+    public AtmosAlertsComputerBoundInterfaceState(AtmosAlertsComputerEntry[] airAlarms, AtmosAlertsComputerEntry[] fireAlarms, AtmosAlertsFocusDeviceData? focusData)
+    {
+        AirAlarms = airAlarms;
+        FireAlarms = fireAlarms;
+        FocusData = focusData;
+    }
+}
+
+[Serializable, NetSerializable]
+public struct AtmosAlertsComputerEntry
+{
+    /// <summary>
+    /// The entity in question
+    /// </summary>
+    public NetEntity NetEntity;
+
+    /// <summary>
+    /// Location of the entity
+    /// </summary>
+    public NetCoordinates Coordinates;
+
+    /// <summary>
+    /// The type of entity
+    /// </summary>
+    public AtmosAlertsComputerGroup Group;
+
+    /// <summary>
+    /// Current alarm state
+    /// </summary>
+    public AtmosAlarmType AlarmState;
+
+    /// <summary>
+    /// Localised device name
+    /// </summary>
+    public string EntityName;
+
+    /// <summary>
+    /// Device network address
+    /// </summary>
+    public string Address;
+
+    /// <summary>
+    /// Used to populate the atmos monitoring console UI with data from a single air alarm
+    /// </summary>
+    public AtmosAlertsComputerEntry
+        (NetEntity entity,
+        NetCoordinates coordinates,
+        AtmosAlertsComputerGroup group,
+        AtmosAlarmType alarmState,
+        string entityName,
+        string address)
+    {
+        NetEntity = entity;
+        Coordinates = coordinates;
+        Group = group;
+        AlarmState = alarmState;
+        EntityName = entityName;
+        Address = address;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class AtmosAlertsComputerFocusChangeMessage : BoundUserInterfaceMessage
+{
+    public NetEntity? FocusDevice;
+
+    /// <summary>
+    /// Used to inform the server that the specified focus for the atmos monitoring console has been changed by the client
+    /// </summary>
+    public AtmosAlertsComputerFocusChangeMessage(NetEntity? focusDevice)
+    {
+        FocusDevice = focusDevice;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class AtmosAlertsComputerDeviceSilencedMessage : BoundUserInterfaceMessage
+{
+    public NetEntity AtmosDevice;
+    public bool SilenceDevice = true;
+
+    /// <summary>
+    /// Used to inform the server that the client has silenced alerts from the specified device to this atmos monitoring console 
+    /// </summary>
+    public AtmosAlertsComputerDeviceSilencedMessage(NetEntity atmosDevice, bool silenceDevice = true)
+    {
+        AtmosDevice = atmosDevice;
+        SilenceDevice = silenceDevice;
+    }
+}
+
+/// <summary>
+/// List of all the different atmos device groups
+/// </summary>
+public enum AtmosAlertsComputerGroup
+{
+    Invalid,
+    AirAlarm,
+    FireAlarm,
+}
+
+[NetSerializable, Serializable]
+public enum AtmosAlertsComputerVisuals
+{
+    ComputerLayerScreen,
+}
+
+/// <summary>
+/// UI key associated with the atmos monitoring console
+/// </summary>
+[Serializable, NetSerializable]
+public enum AtmosAlertsComputerUiKey
+{
+    Key
+}