feat(a380/mfd): position monitor page

fbw-a32nx/src/systems/fmgc/src/navigation/Navigation.ts

@@ -198,6 +198,22 @@ export class Navigation implements NavigationProvider {
     NearbyFacilities.getInstance().setPpos(this.ppos);
   }
 
+  public setPilotRnp(rnp: number | null) {
+    if (rnp) {
+      this.requiredPerformance.setPilotRnp(rnp);
+    } else {
+      this.requiredPerformance.clearPilotRnp();
+    }
+  }
+
+  public isPilotRnp(): boolean {
+    return this.requiredPerformance.manualRnp;
+  }
+
+  public isAcurracyHigh(): boolean {
+    return this.accuracyHigh;
+  }
+
   public getBaroCorrectedAltitude(): number | null {
     return this.baroAltitude;
   }
@@ -206,6 +222,10 @@ export class Navigation implements NavigationProvider {
     return this.currentPerformance ?? Infinity;
   }
 
+  public getActiveRnp(): number {
+    return this.requiredPerformance.activeRnp;
+  }
+
   public getPpos(): Coordinates | null {
     // TODO return null when fms pos invalid
     return this.ppos;
@@ -227,6 +247,10 @@ export class Navigation implements NavigationProvider {
     return this.navaidTuner;
   }
 
+  public getRequiredPerformance(): RequiredPerformance {
+    return this.requiredPerformance;
+  }
+
   private resetSelectedNavaid(i: number): void {
     const selected = this.selectedNavaids[i];
     selected.type = SelectedNavaidType.None;

fbw-a32nx/src/systems/fmgc/src/navigation/NavigationProvider.ts

@@ -16,8 +16,8 @@ export interface NavigationProvider {
   getBaroCorrectedAltitude(): number | null;
 
   /**
-   * Gets the current estimated position error
-   * @returns epe, or Infinity if no position
+   * Gets the estimated position error.
+   * @returns Estimated position error in nautical miles, or Infinity if no position.
    */
   getEpe(): number;
 
@@ -50,4 +50,28 @@ export interface NavigationProvider {
    * @param cdu The CDU to get navaids for, defaults to 1.
    */
   getSelectedNavaids(cdu?: 1 | 2): SelectedNavaid[];
+
+  /**
+   * Gets the active RNP considering priority order.
+   * @returns RNP in nautical miles, or undefined if none.
+   */
+  getActiveRnp(): number | undefined;
+
+  /**
+   * Gets if the FMS position accuracy is high
+   * @returns true if the position accuracy is high or false if low
+   */
+  isAcurracyHigh(): boolean;
+
+  /**
+   * Updates the required navigation performance of the FMS
+   * @param rnp number The RNP value to set or null to clear a previous pilot input
+   */
+  setPilotRnp(rnp: number | null);
+
+  /**
+   * Gets if a pilot RNP entry was performed
+   * @returns true if a pilot RNP entry was performed or false if not
+   */
+  isPilotRnp(): boolean;
 }

fbw-a380x/src/systems/instruments/src/MFD/MFD.tsx

@@ -15,7 +15,7 @@ import {
   Subscribable,
   VNode,
 } from '@microsoft/msfs-sdk';
-import { DatabaseItem, Waypoint } from '@flybywiresim/fbw-sdk';
+import { DatabaseItem, Fix, Waypoint } from '@flybywiresim/fbw-sdk';
 
 import { MouseCursor } from 'instruments/src/MsfsAvionicsCommon/UiWidgets/MouseCursor';
 
@@ -59,6 +59,10 @@ export interface MfdDisplayInterface {
   interactionMode: Subscribable<InteractionMode>;
 
   openMessageList(): void;
+
+  get positionMonitorFix(): Fix | null;
+
+  set positionMonitorFix(fix: Fix | null);
 }
 
 export class MfdComponent extends DisplayComponent<MfdComponentProps> implements DisplayInterface, MfdDisplayInterface {
@@ -70,6 +74,8 @@ export class MfdComponent extends DisplayComponent<MfdComponentProps> implements
     return this.#uiService;
   }
 
+  public positionMonitorFix: Fix | null = null;
+
   public readonly hEventConsumer = this.props.bus.getSubscriber<InternalKccuKeyEvent>().on('kccuKeyEvent');
 
   public readonly interactionMode = Subject.create<InteractionMode>(InteractionMode.Touchscreen);

fbw-a380x/src/systems/instruments/src/MFD/MfdPageDirectory.tsx

@@ -30,6 +30,7 @@ import { MfdDisplayInterface } from 'instruments/src/MFD/MFD';
 import { MfdUiService } from 'instruments/src/MFD/pages/common/MfdUiService';
 import { MfdFmsDataDebug } from 'instruments/src/MFD/pages/FMS/DATA/MfdFmsDataDebug';
 import { MfdSurvControls } from 'instruments/src/MFD/pages/SURV/MfdSurvControls';
+import { MfdFmsPositionMonitor } from './pages/FMS/POSITION/MfdFmsPositionMonitor';
 import { MfdSurvStatusSwitching } from 'instruments/src/MFD/pages/SURV/MfdSurvStatusSwitching';
 import { MfdFmsDataAirport } from 'instruments/src/MFD/pages/FMS/DATA/MfdFmsDataAirport';
 
@@ -87,6 +88,8 @@ export function pageForUrl(
     case 'fms/sec2/f-pln-hold':
     case 'fms/sec3/f-pln-hold':
       return <MfdFmsFplnHold pageTitle="F-PLN/HOLD" bus={bus} mfd={mfd} fmcService={fmcService} />;
+    case 'fms/position/monitor':
+      return <MfdFmsPositionMonitor pageTitle="MONITOR" bus={bus} mfd={mfd} fmcService={fmcService} />;
     case 'fms/position/irs':
       return <MfdFmsPositionIrs pageTitle="IRS" bus={bus} mfd={mfd} fmcService={fmcService} />;
     case 'fms/position/navaids':

fbw-a380x/src/systems/instruments/src/MFD/pages/FMS/MfdFmsPerf.tsx

@@ -2808,7 +2808,10 @@ export class MfdFmsPerf extends FmsPage<MfdFmsPerfProps> {
                 />
               </div>
               <div>
-                <Button label="POS MONITOR" onClick={() => console.log('POS MONITOR')} />
+                <Button
+                  label="POS MONITOR"
+                  onClick={() => this.props.mfd.uiService.navigateTo('fms/position/monitor')}
+                />
               </div>
               <div style="flex: 1" />
             </div>

fbw-a380x/src/systems/instruments/src/MFD/pages/FMS/POSITION/MfdFmsPositionMonitor.scss

@@ -0,0 +1,25 @@
+@import "../../../../MsfsAvionicsCommon/definitions";
+
+
+.mfd-pos-top-row {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+    margin-left: 82px;
+}
+
+.mfd-pos-monitor-table {
+    border: 2px outset $display-light-grey;
+    width: 99%;
+    margin-left: 1px;
+    margin-top: 45px;
+    padding: 10px 0px 10px 0px;
+}
+
+.mfd-pos-monitor-table-line {
+    margin-top: 2px;
+    margin-left: 30px;
+    border: 1px outset $display-light-grey;
+    width: 699px;
+    height: 1px;
+  }