Rebuilt Transition adn chart select

TODO.md

@@ -1,6 +0,0 @@
-Revise list of charts to only show those applicable to the selected procedure (so terminal itself and all transitions accompanied)
-Revise image overlay
-  - Find center of full page
-  - Find center of georeferenced area
-  - Calculate skew parameters
-  - Skew geobounds

browser/src/App.tsx

@@ -3,7 +3,8 @@ import { QRCodeSVG } from 'qrcode.react';
 import { useState } from 'react';
 import { ProcedureSelect } from './components//ProcedureSelect';
 import { Map } from './components/Map';
-import { useNavigraphAuth } from './hooks/useNavigraphAuth';
+import { Sidebar } from './components/Sidebar';
+import { useNavigraphAuth } from './contexts/NavigraphAuth/NavigraphAuthContext';
 import Parser from './parser/parser';
 
 const parser = await Parser.instance();
@@ -12,8 +13,10 @@ function App() {
   const [selectedAirport, setSelectedAirport] = useState<Airport>();
   const [selectedRunway, setSelectedRunway] = useState<Runway>();
   const [selectedTerminal, setSelectedTerminal] = useState<Terminal>();
-  const [procedures, setProcedures] = useState<{ name: string; data: object }[]>([]);
+  const [transitions, setTransitions] = useState<Procedure[]>([]);
   const [params, setParams] = useState<DeviceFlowParams | null>(null);
+  const [selectedTransition, setSelectedTransition] = useState<Procedure>();
+  const [selectedChart, setSelectedChart] = useState<Chart>();
 
   const { user, signIn, initialized } = useNavigraphAuth();
 
@@ -21,7 +24,7 @@ function App() {
 
   return (
     <>
-      {procedures.length === 0 ? (
+      {transitions.length === 0 ? (
         <div className="flex min-h-dvh w-full">
           {!initialized && <div>Loading...</div>}
 
@@ -44,7 +47,7 @@ function App() {
               setSelectedRunway={setSelectedRunway}
               setSelectedTerminal={setSelectedTerminal}
               handleSelection={(selectedTransitions) =>
-                setProcedures(
+                setTransitions(
                   selectedTransitions.map((transition) => ({
                     name: transition,
                     data: parser.parse(selectedRunway!, transition),
@@ -56,16 +59,23 @@ function App() {
         </div>
       ) : (
         <div className="flex h-dvh w-dvw">
-          {procedures.length > 0 && selectedAirport && selectedTerminal ? (
-            <Map
+          {transitions.length > 0 && selectedAirport && selectedTerminal ? (
+            <>
+              <Sidebar
                 airport={selectedAirport}
                 terminal={selectedTerminal}
-              procedures={procedures}
+                transitions={transitions}
+                transition={selectedTransition}
+                chart={selectedChart}
+                setTransition={setSelectedTransition}
+                setChart={setSelectedChart}
                 backAction={() => {
                   setSelectedTerminal(undefined);
-                setProcedures([]);
+                  setTransitions([]);
                 }}
               />
+              <Map airport={selectedAirport} chart={selectedChart} procedure={selectedTransition} />
+            </>
           ) : (
             <h1 className="text-center text-3xl">Error</h1>
           )}

browser/src/components/Map.tsx

@@ -1,45 +1,19 @@
-import BrowserImageManipulation from 'browser-image-manipulation';
-import { default as L, type LatLngBoundsExpression } from 'leaflet';
+import { default as L } from 'leaflet';
 import 'leaflet-svg-shape-markers';
-import { type Chart } from 'navigraph/charts';
-import { createRef, useEffect, useState, type FC } from 'react';
+import { createRef, type FC } from 'react';
 import { GeoJSON, ImageOverlay, MapContainer, TileLayer } from 'react-leaflet';
-import { charts } from '../lib/navigraph';
 
 interface MapProps {
   airport: Airport;
-  terminal: Terminal;
-  procedures: { name: string; data: object }[];
-  backAction: () => void;
+  chart: Chart | undefined;
+  procedure: Procedure | undefined;
 }
 
-export const Map: FC<MapProps> = ({ airport, terminal, procedures, backAction }) => {
-  const [selectedProcedure, setSelectedProcedure] = useState(procedures[0]);
-  const [chartIndex, setChartIndex] = useState<Chart[]>([]);
-  const [selectedChart, setSelectedChart] = useState<{
-    data: string;
-    index_number: string;
-    bounds: LatLngBoundsExpression;
-  }>();
-
+export const Map: FC<MapProps> = ({ airport, chart, procedure }) => {
   const mapRef = createRef<L.Map>();
   const imageRef = createRef<L.ImageOverlay>();
 
-  useEffect(() => {
-    (async () => {
-      setChartIndex((await charts.getChartsIndex({ icao: airport.ICAO, version: 'STD' })) ?? []);
-    })();
-  }, []);
-
   return (
-    <>
-      <button
-        className="fixed top-2 left-2 z-[5000] cursor-pointer rounded border border-red-500 bg-red-500 px-2 py-1 font-semibold text-stone-50 focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black"
-        onClick={backAction}
-      >
-        Go back
-      </button>
-
     <MapContainer
       center={[airport.Latitude, airport.Longitude]}
       zoom={13}
@@ -56,10 +30,10 @@ export const Map: FC<MapProps> = ({ airport, terminal, procedures, backAction })
         url="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"
       />
 
-        {selectedChart && selectedChart.bounds && (
+      {chart && chart.bounds && (
         <ImageOverlay
-            url={selectedChart.data}
-            bounds={selectedChart.bounds}
+          url={chart.data}
+          bounds={chart.bounds}
           opacity={0.75}
           ref={(_imageRef) => {
             if (_imageRef) {
@@ -72,9 +46,11 @@ export const Map: FC<MapProps> = ({ airport, terminal, procedures, backAction })
         />
       )}
 
+      {procedure && (
+        <>
           <GeoJSON
-          key={`${selectedProcedure.name}-lines`}
-          data={selectedProcedure.data}
+            key={`${procedure.name}-lines`}
+            data={procedure.data}
             style={({ properties }) => ({
               color: '#ff00ff',
               stroke: true,
@@ -85,8 +61,8 @@ export const Map: FC<MapProps> = ({ airport, terminal, procedures, backAction })
             filter={(feature) => feature.geometry.type !== 'Point'}
           />
           <GeoJSON
-          key={`${selectedProcedure.name}-points`}
-          data={selectedProcedure.data}
+            key={`${procedure.name}-points`}
+            data={procedure.data}
             style={{
               color: 'black',
               fill: true,
@@ -122,76 +98,8 @@ export const Map: FC<MapProps> = ({ airport, terminal, procedures, backAction })
             }}
             filter={(feature) => feature.geometry.type === 'Point'}
           />
-      </MapContainer>
-
-      <div className="absolute right-0 bottom-0 left-0 z-[5000] bg-[#ffffff77] bg-blend-color backdrop-blur-xs">
-        <div className="flex items-center gap-2 overflow-x-auto p-2">
-          <span className="text-lg font-semibold">Procedures:</span>
-          {procedures.map((procedure) => (
-            <button
-              key={procedure.name}
-              className={`cursor-pointer rounded border border-gray-300 bg-gray-300 px-2 py-1 font-semibold focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black ${selectedProcedure.name === procedure.name ? 'outline-2' : ''}`}
-              onClick={() => {
-                if (selectedProcedure.name === procedure.name) return;
-
-                setSelectedProcedure(procedure);
-              }}
-            >
-              {procedure.name ? procedure.name : 'ZZZZ'}
-            </button>
-          ))}
-        </div>
-        <div className="flex items-center gap-2">
-          <span className="text-lg font-semibold">Charts:</span>
-          <div className="flex items-center gap-2 overflow-x-auto p-2">
-            {chartIndex
-              .filter((chart) => chart.is_georeferenced)
-              .map((chart) => (
-                <button
-                  key={chart.index_number}
-                  className={`cursor-pointer rounded border border-gray-300 bg-gray-300 px-2 py-1 font-semibold whitespace-nowrap focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black ${selectedChart?.index_number === chart.index_number ? 'outline-2' : ''}`}
-                  onClick={async () => {
-                    if (selectedChart?.index_number === chart.index_number) return;
-
-                    if (!mapRef.current) return;
-
-                    if (!chart.bounding_boxes) return;
-
-                    const planView = chart.bounding_boxes.planview;
-
-                    const chartImage = await charts.getChartImage({ chart, theme: 'light' });
-                    if (!chartImage) return;
-                    // Crop
-                    const dataURL = await new BrowserImageManipulation()
-                      .loadBlob(chartImage)
-                      .crop(
-                        planView.pixels.x2 - planView.pixels.x1,
-                        planView.pixels.y1 - planView.pixels.y2,
-                        planView.pixels.x1,
-                        planView.pixels.y2
-                      )
-                      .saveAsImage();
-
-                    const bounds = new L.LatLngBounds(
-                      [planView.latlng.lat1, planView.latlng.lng1],
-                      [planView.latlng.lat2, planView.latlng.lng2]
-                    );
-
-                    setSelectedChart({ data: dataURL, index_number: chart.index_number, bounds });
-
-                    if (imageRef.current) {
-                      mapRef.current?.fitBounds(imageRef.current.getBounds(), {
-                        padding: [-50, -50],
-                      });
-                    }
-                  }}
-                >
-                  {chart.name}
-                </button>
-              ))}
-          </div>
-        </div>
-      </div>
         </>
+      )}
+    </MapContainer>
   );
 };

browser/src/components/Sidebar.tsx

@@ -0,0 +1,109 @@
+import BrowserImageManipulation from 'browser-image-manipulation';
+import L from 'leaflet';
+import type { Chart as NGChart } from 'navigraph/charts';
+import { useEffect, useState, type Dispatch, type FC, type SetStateAction } from 'react';
+import { charts } from '../lib/navigraph';
+
+interface SidebarProps {
+  airport: Airport;
+  terminal: Terminal;
+  transitions: Procedure[];
+  transition: Procedure | undefined;
+  chart: Chart | undefined;
+  setTransition: Dispatch<SetStateAction<SidebarProps['transition']>>;
+  setChart: Dispatch<SetStateAction<SidebarProps['chart']>>;
+  backAction: () => void;
+}
+
+export const Sidebar: FC<SidebarProps> = ({
+  airport,
+  terminal,
+  transitions,
+  transition,
+  chart,
+  setTransition,
+  setChart,
+  backAction,
+}) => {
+  const [chartIndex, setChartIndex] = useState<NGChart[]>([]);
+
+  useEffect(() => {
+    (async () => {
+      setChartIndex((await charts.getChartsIndex({ icao: airport.ICAO, version: 'STD' })) ?? []);
+    })();
+  }, [airport.ICAO]);
+
+  return (
+    <div className="flex h-full w-[300px] shrink-0 flex-col overflow-hidden">
+      <button
+        className="sticky top-0 m-2 cursor-pointer rounded border border-red-500 bg-red-500 px-2 py-1 font-semibold text-stone-50 focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black"
+        onClick={backAction}
+      >
+        Go back
+      </button>
+
+      <div className="flex h-[calc(100%-50px)] flex-col gap-2 overflow-y-auto px-2 pb-2">
+        <div className="flex flex-col gap-2">
+          <div className="sticky top-0 -mx-2 bg-gray-500 px-2 text-lg font-semibold text-white">
+            Transitions for <span className="font-bold">{terminal.FullName}</span>
+          </div>
+          {transitions.map((_procedure) => (
+            <button
+              key={_procedure.name}
+              className={`cursor-pointer rounded border border-gray-300 bg-gray-300 px-2 py-1 font-semibold focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black ${_procedure.name === transition?.name ? 'outline-2' : ''}`}
+              onClick={() => {
+                if (_procedure.name === transition?.name) return;
+
+                setTransition(_procedure);
+              }}
+            >
+              {_procedure.name ? _procedure.name : 'ZZZZ'}
+            </button>
+          ))}
+        </div>
+
+        <div className="flex flex-col gap-2">
+          <div className="sticky top-0 -mx-2 bg-gray-500 px-2 text-lg font-semibold text-white">Charts</div>
+          {chartIndex
+            .filter((_chart) => _chart.is_georeferenced)
+            .map((_chart) => (
+              <button
+                key={_chart.index_number}
+                className={`cursor-pointer rounded border border-gray-300 bg-gray-300 px-2 py-1 text-left font-semibold focus:outline-2 focus:outline-black focus-visible:outline-2 focus-visible:outline-black ${chart?.index_number === _chart.index_number ? 'outline-2' : ''}`}
+                onClick={async () => {
+                  if (chart?.index_number === _chart.index_number) return;
+                  if (!_chart.bounding_boxes) return;
+
+                  const planView = _chart.bounding_boxes.planview;
+
+                  const chartImage = await charts.getChartImage({ chart: _chart, theme: 'light' });
+                  if (!chartImage) return;
+                  // Crop
+                  const dataURL = await new BrowserImageManipulation()
+                    .loadBlob(chartImage)
+                    .crop(
+                      planView.pixels.x2 - planView.pixels.x1,
+                      planView.pixels.y1 - planView.pixels.y2,
+                      planView.pixels.x1,
+                      planView.pixels.y2
+                    )
+                    .saveAsImage();
+
+                  const bounds = new L.LatLngBounds(
+                    [planView.latlng.lat1, planView.latlng.lng1],
+                    [planView.latlng.lat2, planView.latlng.lng2]
+                  );
+
+                  setChart({ data: dataURL, index_number: _chart.index_number, bounds });
+                }}
+              >
+                <span className="font-bold">{_chart.index_number}</span>
+                <br />
+                {_chart.name}
+              </button>
+            ))}
+        </div>
+      </div>
+    </div>
+  );
+};

browser/src/contexts/NavigraphAuth/NavigraphAuthContext.ts

@@ -0,0 +1,19 @@
+import { type User } from 'navigraph/auth';
+import { createContext, useContext } from 'react';
+import { auth } from '../../lib/navigraph';
+
+interface NavigraphAuthContext {
+  initialized: boolean;
+  user: User | null;
+  signIn: typeof auth.signInWithDeviceFlow;
+}
+
+export const authContext = createContext<NavigraphAuthContext>({
+  initialized: false,
+  user: null,
+  signIn: () => Promise.reject('Not initialized'),
+});
+
+export const useNavigraphAuth = () => {
+  return useContext(authContext);
+};

browser/src/contexts/NavigraphAuth/NavigraphAuthProvider.tsx

@@ -1,18 +1,7 @@
-import { type User } from 'navigraph/auth';
-import React, { createContext, useContext, useEffect, useState } from 'react';
-import { auth } from '../lib/navigraph';
-
-interface NavigraphAuthContext {
-  initialized: boolean;
-  user: User | null;
-  signIn: typeof auth.signInWithDeviceFlow;
-}
-
-const authContext = createContext<NavigraphAuthContext>({
-  initialized: false,
-  user: null,
-  signIn: () => Promise.reject('Not initialized'),
-});
+import type { User } from 'navigraph/auth';
+import { useEffect, useState } from 'react';
+import { auth } from '../../lib/navigraph';
+import { authContext } from './NavigraphAuthContext';
 
 // Provider hook that creates auth object and handles state
 function useProvideAuth() {
@@ -42,12 +31,7 @@ function useProvideAuth() {
 // Provider component that wraps your app and makes auth object
 // available to any child component that calls useAuth().
 export function NavigraphAuthProvider({ children }: { children: React.ReactNode }) {
-  const auth = useProvideAuth();
-  return <authContext.Provider value={auth}>{children}</authContext.Provider>;
+  const _auth = useProvideAuth();
+  return <authContext.Provider value={_auth}>{children}</authContext.Provider>;
 }
 
-// Hook for child components to get the auth object
-// and re-render when it changes.
-export const useNavigraphAuth = () => {
-  return useContext(authContext);
-};

browser/src/types/index.d.ts

@@ -0,0 +1,9 @@
+export declare global {
+  type Chart = {
+    data: string;
+    index_number: string;
+    bounds: LatLngBoundsExpression;
+  };
+
+  type Procedure = { name: string; data: object };
+}