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a lot of fixes

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This commit is contained in:
Ross
2025-06-09 13:31:56 +01:00
parent 7d8caebf8c
commit 28569a1c94
2 changed files with 187 additions and 169 deletions
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dicom-viewer/src/App.tsx
+34 -23
View File
@@ -398,7 +398,7 @@ function App({ container_id, imageStacks, autoCacheStack, ...props }: AppProps)
const [metaModalOpen, setMetaModalOpen] = useState(false);
const [metaModalContent, setMetaModalContent] = useState<any>(null);
const handleSelectAnnotation = (viewportIdx: number, uid: string | null) => {
const handleSelectAnnotation = (viewportIdx: number, uid: string | null) => {
// Use the official selection API for Cornerstone3D Tools
if (cornerstoneTools?.annotation?.selection?.setAnnotationSelected) {
cornerstoneTools.annotation.selection.setAnnotationSelected(uid);
@@ -410,9 +410,9 @@ const handleSelectAnnotation = (viewportIdx: number, uid: string | null) => {
next[viewportIdx] = uid;
return next;
});
};
};
const handleDeleteAnnotation = (viewportIdx: number, uid: string, currentAnnotations: any[]) => {
const handleDeleteAnnotation = (viewportIdx: number, uid: string, currentAnnotations: any[]) => {
const allAnnotations = cornerstoneTools.annotation.state.getAllAnnotations() || [];
allAnnotations.forEach(ann => {
if (ann.annotationUID === uid) ann.isSelected = false;
@@ -433,7 +433,7 @@ const handleDeleteAnnotation = (viewportIdx: number, uid: string, currentAnnotat
renderingEngineRef.current.render();
return next;
});
};
};
// Add this function to gather and format metadata:
const handleShowMetadata = () => {
@@ -510,7 +510,7 @@ const handleDeleteAnnotation = (viewportIdx: number, uid: string, currentAnnotat
const [altPressed, setAltPressed] = useState(false);
useEffect(() => {
useEffect(() => {
const mainToolGroup = ToolGroupManager.getToolGroup(MAIN_TOOL_GROUP_ID);
if (!mainToolGroup) return;
@@ -530,7 +530,7 @@ useEffect(() => {
selectedColor: '#ffeb3b', // yellow for selected
});
});
}, [MAIN_TOOL_GROUP_ID]);
}, [MAIN_TOOL_GROUP_ID]);
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
@@ -1161,7 +1161,10 @@ useEffect(() => {
const viewport = renderingEngine.getViewport(`CT_${viewportIdx}`);
if (!viewport || typeof viewport.getImageIds !== "function") return;
const imageIds = viewport.getImageIds();
const idx = imageIds.indexOf(imageId);
// Some stacks may have imageIds with or without "wadouri:" prefix, so normalize for comparison
const normImageIds = imageIds.map(id => id.replace(/^wadouri:/, ""));
const normTarget = imageId.replace(/^wadouri:/, "");
const idx = normImageIds.indexOf(normTarget);
if (idx !== -1 && typeof viewport.setImageIdIndex === "function") {
csUtilities.jumpToSlice(viewport.element, { imageIndex: idx });
updateOverlay(viewportIdx, viewport);
@@ -1351,6 +1354,11 @@ useEffect(() => {
};
window[`importLegacyAnnotations_${apiKey}`] = (json: string) => {
// Remove all existing annotations
if (cornerstoneTools.annotation.state.removeAllAnnotations) {
cornerstoneTools.annotation.state.removeAllAnnotations();
}
let legacyData: any;
try {
legacyData = typeof json === "string" ? JSON.parse(json) : json;
@@ -1359,17 +1367,13 @@ useEffect(() => {
return;
}
// Remove all existing annotations
if (cornerstoneTools.annotation.state.removeAllAnnotations) {
cornerstoneTools.annotation.state.removeAllAnnotations();
}
const toolNameMap: Record<string, string> = {
ArrowAnnotate: "ArrowAnnotate",
// Add more mappings if needed
};
Object.entries(legacyData).forEach(([imageId, tools]) => {
console.log("Importing legacy annotations for imageId:", imageId);
Object.entries(tools as any).forEach(([legacyTool, toolData]: [string, any]) => {
const cs3Tool = toolNameMap[legacyTool] || legacyTool;
if (toolData.data && Array.isArray(toolData.data)) {
@@ -1410,8 +1414,11 @@ useEffect(() => {
}
// --- Add rotation if present in legacy annotation ---
// Does this actually exist?
if (typeof ann.rotation === "number") {
metadata.rotation = ann.rotation;
}
const annotation = {
annotationUID: ann.uuid, // || cornerstoneTools.utilities.uuidv4(),
@@ -1471,7 +1478,6 @@ useEffect(() => {
}
if (typeof legacy.invert === "boolean") props.invert = legacy.invert;
if (typeof legacy.pixelReplication === "boolean") props.interpolationType = legacy.pixelReplication ? 0 : 1;
if (typeof legacy.rotation === "number") props.rotation = legacy.rotation;
if (typeof legacy.hflip === "boolean") props.hflip = legacy.hflip;
if (typeof legacy.vflip === "boolean") props.vflip = legacy.vflip;
@@ -1493,6 +1499,10 @@ useEffect(() => {
viewport.setCamera(camera);
}
}
// --- Fix: Import rotation from legacy viewport ---
if (typeof legacy.rotation === "number") {
viewport.setRotation(legacy.rotation);
}
viewport.render();
updateOverlay(activeViewport ?? 0, viewport);
@@ -1732,7 +1742,8 @@ useEffect(() => {
ann =>
ann.metadata &&
ann.metadata.referencedImageId &&
imageIds.includes(ann.metadata.referencedImageId)
imageIds.includes(ann.metadata.referencedImageId) &&
ann.metadata.toolName !== ReferenceCursors.toolName // Exclude ReferenceCursors
);
if (!stackAnnotations.length) return null;
// Find the annotation(s) on the current image
@@ -1786,7 +1797,7 @@ useEffect(() => {
}}
title="Previous Annotation"
aria-label="Previous Annotation"
onClick={() => {
onClick={() => {
const renderingEngine = renderingEngineRef.current;
const viewport = renderingEngine?.getViewport(`CT_${i}`);
if (!viewport || typeof viewport.getCurrentImageIdIndex !== "function") return;
@@ -1802,7 +1813,7 @@ onClick={() => {
);
handleSelectAnnotation(i, annsOnImage.length > 0 ? annsOnImage[0].annotationUID : null);
}
}}
}}
>
<span aria-hidden="true">◀</span>
</button>
@@ -1826,7 +1837,7 @@ onClick={() => {
}}
title="Next Annotation"
aria-label="Next Annotation"
onClick={() => {
onClick={() => {
const renderingEngine = renderingEngineRef.current;
const viewport = renderingEngine?.getViewport(`CT_${i}`);
if (!viewport || typeof viewport.getCurrentImageIdIndex !== "function") return;
@@ -1842,7 +1853,7 @@ onClick={() => {
);
handleSelectAnnotation(i, annsOnImage.length > 0 ? annsOnImage[0].annotationUID : null);
}
}}
}}
>
<span aria-hidden="true">▶</span>
</button>
@@ -1850,7 +1861,7 @@ onClick={() => {
{currentAnnotations.length > 0 && (
<div style={{ display: "flex", gap: 2, alignItems: "center" }}>
{currentAnnotations.map(ann => (
<div
<div
key={ann.annotationUID}
style={{
display: "flex",
@@ -1865,7 +1876,7 @@ onClick={() => {
fontWeight: selectedAnnUID === ann.annotationUID ? "bold" : "normal",
}}
onClick={() => handleSelectAnnotation(i, ann.annotationUID)}
>
>
<span style={{ marginRight: 4 }}>
{selectedAnnUID === ann.annotationUID ? "★ " : ""}
{ann.metadata.toolName || "Annotation"}
@@ -2123,7 +2134,7 @@ onClick={() => {
</div>
</div>
)}
{isVisible && (
{isVisible && availableStacks.length > 1 && (
<div
style={{
position: "absolute",
dicom-viewer/src/main.tsx
+20 -13
View File
@@ -6,8 +6,14 @@ import Nifti from './Nifti.tsx'
import './index.css'
import { createImageIds, availableImageIds } from "./lib/createImageIds.ts"
const test_containers = document.querySelectorAll(".dicom-viewer-test-root");
test_containers.forEach((container) => {
// Helper to convert URLs to wadouri
const toWadouri = (arr: string[]) =>
arr.map(url => url.startsWith("wadouri:") ? url : `wadouri:${url}`);
export function mountDicomViewers() {
// Test containers
const test_containers = document.querySelectorAll(".dicom-viewer-test-root");
test_containers.forEach((container) => {
const id = container.id || '';
const imageStacks = () => availableImageIds();
createRoot(container).render(
@@ -16,18 +22,14 @@ test_containers.forEach((container) => {
imageStacks={imageStacks}
/>
);
});
});
const containers = document.querySelectorAll(".dicom-viewer-root");
containers.forEach((container) => {
// Main containers
const containers = document.querySelectorAll(".dicom-viewer-root");
containers.forEach((container) => {
const id = container.id || '';
let imageStacks;
// Helper to convert URLs to wadouri
const toWadouri = (arr: string[]) =>
arr.map(url => url.startsWith("wadouri:") ? url : `wadouri:${url}`);
// Check for data-images attribute
const dataImages = container.getAttribute('data-images');
if (dataImages) {
let parsed;
@@ -37,7 +39,6 @@ containers.forEach((container) => {
console.error("Invalid data-images JSON:", e);
parsed = [];
}
// If it's a flat list, wrap in an array to make it a stack list and convert to wadouri
if (Array.isArray(parsed) && parsed.length > 0 && typeof parsed[0] === "string") {
imageStacks = () => Promise.resolve([toWadouri(parsed)]);
} else if (Array.isArray(parsed)) {
@@ -51,7 +52,6 @@ containers.forEach((container) => {
imageStacks = () => Promise.resolve([[]]);
}
// Read autoCacheStack from data-auto-cache-stack attribute
const autoCacheStackAttr = container.getAttribute('data-auto-cache-stack');
const autoCacheStack = autoCacheStackAttr === "true" || autoCacheStackAttr === "1";
@@ -62,4 +62,11 @@ containers.forEach((container) => {
autoCacheStack={autoCacheStack}
/>
);
});
});
}
// Optionally, call it immediately for static containers:
mountDicomViewers();
// Optionally, expose globally for dynamic use:
(window as any).mountDicomViewers = mountDicomViewers;