Session 022: Migrate Lts/Tools (72 submodules) to Qt6

- Copied complete Lts/Tools directory from qt5-before to qt6-after
- Updated 32 CMakeLists.txt files (Qt5:: → Qt6::)
- Tools subdirectory already included in parent Lts/CMakeLists.txt
- All 72 tool submodules now present in qt6-migrated-legatus
- Includes: Adler, ArAssets, ConfigX, DBAdministration, DBUpdate,
  DdsView, InfrastructureManagement, and 67 more tools
- C++17 standard (RTI 7.7.0 compatibility maintained)
- Tests deferred until final validation phase

Migration progress:
✅ Lts/Application (68 files)
✅ Lts/DDS (verified Qt6-ready)
✅ Lts/Plugins (60 submodules, verified)
✅ Lts/Projects (5 submodules, verified)
✅ Lts/Proxies (13 submodules, verified)
✅ Lts/Services (47 submodules, verified)
✅ Lts/Tools (72 submodules, copied + CMake updated)
✅ Lts/Viewer (LtsFileDialog, LtsReportDisplay, SituationMap)
🟡 TetraIF (partial)
🟡 Z (partial: nglwidgets, QtSingleApplication, qsql_informix, WMS_Interface)

qt6-after/qt6-migrated-legatus/Lts/Tools/rme-playback/frontend/src/utils/findMaxTimestamp.ts

@@ -0,0 +1,16 @@
+export const findMinMax = (timestamps: number[]) => {
+    let minTimestamp = Number.POSITIVE_INFINITY;
+    let maxTimestamp = Number.NEGATIVE_INFINITY;
+
+    for (const timestamp of timestamps) {
+        if (timestamp < minTimestamp) {
+            minTimestamp = timestamp;
+        }
+        if (timestamp > maxTimestamp) {
+            maxTimestamp = timestamp;
+        }
+    }
+
+    return { minTimestamp, maxTimestamp };
+};
+

qt6-after/qt6-migrated-legatus/Lts/Tools/rme-playback/frontend/src/utils/markerSymbol.ts

@@ -0,0 +1,42 @@
+import ms from 'milsymbol';
+import { GeoJson } from '../types/geojson';
+import L from 'leaflet';
+
+export const getIcon = (marker : GeoJson) => {    
+    const symbolOptions: ms.SymbolOptions = { 
+        size: 35, 
+        sidc: marker.properties.sidic,
+        dtg: marker.properties.dtg || "1054",
+        // additionalInformation: marker.properties.additionalInformation || marker.properties.id,
+        // location: marker.properties.location || "Location",
+        // direction: marker.properties.direction || "Direction",
+        // speed: marker.properties.speed || "Speed",
+        uniqueDesignation: marker.properties.uniqueDesignation || "1",
+        // type: marker.properties.type || "Type",
+        // altitudeDepth: marker.properties.altitudeDepth || "Altitude/Depth",
+        // quantity: marker.properties.quantity || "Quantity",
+        // equipmentTeardownTime: marker.properties.equipmentTeardownTime || "Equipment Teardown Time",
+        // commonIdentifier: marker.properties.commonIdentifier || "Common Identifier",
+    };
+
+    const symbol = new ms.Symbol(symbolOptions);
+
+    const canvas = document.createElement('canvas');
+    const dimensions = symbol.getSize();
+
+    canvas.width = dimensions.width;
+    canvas.height = dimensions.height;
+
+    const ctx = canvas.getContext('2d');
+    if (ctx) {
+        ctx.drawImage(symbol.asCanvas(), 0, 0, canvas.width, canvas.height);
+    }
+
+    const iconUrl = canvas.toDataURL();
+
+    return L.icon({
+        iconUrl: iconUrl,
+        iconSize: [dimensions.width, dimensions.height], // Dynamische Größe verwenden
+        iconAnchor: [dimensions.width / 2, dimensions.height / 2],
+    });
+}   

qt6-after/qt6-migrated-legatus/Lts/Tools/rme-playback/frontend/src/utils/workers.ts

@@ -0,0 +1,21 @@
+export {};
+
+onmessage = function (e) {
+    const { geoJsons, timestamp, filterParty } = e.data;
+
+    const latestById = geoJsons.reduce((acc: { [x: string]: any; }, geoJson: { properties: { id: any; timestamp: any; }; }) => {
+        const { id, timestamp: geoJsonTimestamp } = geoJson.properties;
+        const time = new Date(geoJsonTimestamp).getTime();
+
+        if (time <= timestamp && (!acc[id] || new Date(acc[id].properties.timestamp).getTime() < time)) {
+            acc[id] = geoJson;
+        }
+        return acc;
+    }, {});
+
+    const result = filterParty
+        ? (Object.values(latestById) as { properties: any }[]).filter(({ properties }) => properties.parties === filterParty)
+        : Object.values(latestById);
+
+    postMessage(result);
+};