mirror of
https://github.com/nasa/openmct.git
synced 2025-03-18 10:05:22 +00:00
rough prototype done
This commit is contained in:
Scott Bell
parent
629e884c9b
commit
5fb78a9604
@ -64,13 +64,20 @@ export default {
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mounted() {
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this.canvas = this.$refs.canvas;
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this.context = this.canvas.getContext("2d");
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console.debug(`🔮 AnnotationsCanvas mounted`, this.context);
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this.openmct.selection.on('change', this.updateSelection);
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this.loadAnnotations();
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},
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beforeDestroy() {
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destroy() {
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this.openmct.selection.off('change', this.updateSelection);
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document.body.removeEventListener('click', this.cancelSelection);
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},
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methods: {
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async loadAnnotations() {
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if (!this.openmct.annotation.getAvailableTags().length) {
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// don't bother loading annotations if there are no tags
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return;
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}
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// find annotations for this image time
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const annotationsForThisObject = await this.openmct.annotation.getAnnotations(this.domainObject.identifier);
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this.keyString = this.openmct.objects.makeKeyString(this.domainObject.identifier);
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@ -92,13 +99,89 @@ export default {
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this.drawAnnotations();
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}
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},
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onAnnotationChange(annotations) {
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this.selectedAnnotations = annotations;
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this.loadAnnotations();
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},
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updateSelection(selection) {
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const selectionContext = selection?.[0]?.[0]?.context?.item;
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// on clicking on a search result we highlight the annotation and zoom - we know it's an annotation result when isAnnotationSearchResult === true
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// We shouldn't zoom when we're selecting existing annotations to view them or creating new annotations.
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const selectionType = selection?.[0]?.[0]?.context?.type;
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const validSelectionTypes = ['clicked-on-image-selection', 'image-annotation-search-result'];
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const isAnnotationSearchResult = selectionType === 'image-annotation-search-result';
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if (!validSelectionTypes.includes(selectionType)) {
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// wrong type of selection
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return;
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}
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if (selectionContext
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&& (!isAnnotationSearchResult)
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&& this.openmct.objects.areIdsEqual(selectionContext.identifier, this.domainObject.identifier)) {
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return;
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}
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const incomingSelectedAnnotations = selection?.[0]?.[0]?.context?.annotations;
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//This section is only for the annotations search results entry to displaying annotations
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if (isAnnotationSearchResult) {
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// this.showAnnotationsFromSearchResults(incomingSelectedAnnotations);
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}
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//This section is common to all entry points for annotation display
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this.prepareExistingAnnotationSelection(incomingSelectedAnnotations);
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},
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prepareExistingAnnotationSelection(annotations) {
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const keyString = this.openmct.objects.makeKeyString(this.domainObject.identifier);
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const targetDomainObjects = {};
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targetDomainObjects[keyString] = this.domainObject;
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const targetDetails = {};
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const uniqueBoundsAnnotations = [];
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annotations.forEach(annotation => {
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Object.entries(annotation.targets).forEach(([key, value]) => {
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targetDetails[key] = value;
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});
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const boundingBoxAlreadyAdded = uniqueBoundsAnnotations.some(existingAnnotation => {
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const existingTime = Object.values(existingAnnotation.targets)[0].time;
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const newTime = Object.values(annotation.targets)[0].time;
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if (existingTime !== newTime) {
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return false;
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}
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const existingBoundingBox = Object.values(existingAnnotation.targets)[0].rectangle;
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const newBoundingBox = Object.values(annotation.targets)[0].rectangle;
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return (existingBoundingBox.x === newBoundingBox.x
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&& existingBoundingBox.y === newBoundingBox.y
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&& existingBoundingBox.height === newBoundingBox.height
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&& existingBoundingBox.width === newBoundingBox.width);
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});
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if (!boundingBoxAlreadyAdded) {
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uniqueBoundsAnnotations.push(annotation);
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}
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});
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this.selectedAnnotations = uniqueBoundsAnnotations;
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this.drawAnnotations();
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return {
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targetDomainObjects,
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targetDetails
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};
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},
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clearSelectedAnnotations() {
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console.debug(`🐁 mouseDown`);
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if (!this.openmct.annotation.getAvailableTags().length) {
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// don't bother with new annotations if there are no tags
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return;
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}
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this.mouseDown = true;
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this.selectedAnnotations = [];
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},
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drawRectInCanvas(rectangle, fillStyle, strokeStyle) {
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console.debug(`🪟 Drawing rectangle, ${rectangle.x} ${rectangle.y} ${rectangle.width} ${rectangle.height}`, rectangle);
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this.context.beginPath();
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this.context.lineWidth = "1";
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this.context.fillStyle = fillStyle;
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@ -111,7 +194,6 @@ export default {
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if (this.mouseDown && !this.dragging) {
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this.startAnnotationDrag(event);
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} else if (this.dragging) {
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console.debug(`🐭 mouseMove with existing drag: ${event.type}`);
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const boundingRect = this.canvas.getBoundingClientRect();
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const scaleX = this.canvas.width / boundingRect.width;
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const scaleY = this.canvas.height / boundingRect.height;
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@ -139,34 +221,15 @@ export default {
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return selection;
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},
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createNewAnnotation() {
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this.dragging = false;
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this.selectedAnnotations = [];
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console.debug(`🖼️ Creating new image annotation of size ${this.newAnnotationRectangle.width}x${this.newAnnotationRectangle.height} at ${this.newAnnotationRectangle.x},${this.newAnnotationRectangle.y}`);
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const keyString = this.openmct.objects.makeKeyString(this.domainObject.identifier);
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const targetDetails = {};
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targetDetails[keyString] = {
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rectangle: {
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x: this.newAnnotationRectangle.x,
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y: this.newAnnotationRectangle.y,
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width: this.newAnnotationRectangle.width,
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height: this.newAnnotationRectangle.height
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},
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time: this.image.time
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};
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const targetDomainObjects = {};
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targetDomainObjects[keyString] = this.domainObject;
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selectImageAnnotations({targetDetails, targetDomainObjects, annotations}) {
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const annotationContext = {
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type: 'clicked-on-image-selection',
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targetDetails,
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targetDomainObjects,
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annotations: [],
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annotations,
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annotationType: this.openmct.annotation.ANNOTATION_TYPES.PIXEL_SPATIAL,
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onAnnotationChange: null
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onAnnotationChange: this.onAnnotationChange
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};
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const selection = this.createPathSelection();
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if (selection.length && this.openmct.objects.areIdsEqual(selection[0].context.item.identifier, this.domainObject.identifier)) {
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selection[0].context = {
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@ -183,9 +246,46 @@ export default {
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});
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}
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console.debug(`🍊 firing selection event`, selection);
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this.openmct.selection.select(selection, true);
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// would add cancel selection here
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document.body.addEventListener('click', this.cancelSelection);
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},
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cancelSelection(event) {
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if (this.$refs.canvas) {
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const clickedInsideCanvas = this.$refs.canvas.contains(event.target);
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const clickedInsideInspector = event.target.closest('.js-inspector') !== null;
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const clickedOption = event.target.closest('.js-autocomplete-options') !== null;
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if (!clickedInsideCanvas && !clickedInsideInspector && !clickedOption) {
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this.newAnnotationRectangle = {};
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this.selectedAnnotations = [];
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this.drawAnnotations();
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}
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}
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},
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createNewAnnotation() {
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this.dragging = false;
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this.selectedAnnotations = [];
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console.debug(`🖼️ Creating new image annotation of size ${this.newAnnotationRectangle.width}x${this.newAnnotationRectangle.height} at ${this.newAnnotationRectangle.x},${this.newAnnotationRectangle.y}`);
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const keyString = this.openmct.objects.makeKeyString(this.domainObject.identifier);
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const targetDomainObjects = {};
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targetDomainObjects[keyString] = this.domainObject;
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const targetDetails = {};
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targetDetails[keyString] = {
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rectangle: {
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x: this.newAnnotationRectangle.x,
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y: this.newAnnotationRectangle.y,
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width: this.newAnnotationRectangle.width,
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height: this.newAnnotationRectangle.height
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},
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time: this.image.time
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};
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this.selectImageAnnotations({
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targetDetails,
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targetDomainObjects,
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annotations: []
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});
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},
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attemptToSelectExistingAnnotation(event) {
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this.dragging = false;
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@ -196,14 +296,21 @@ export default {
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const x = (event.clientX - boundingRect.left) * scaleX;
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const y = (event.clientY - boundingRect.top) * scaleY;
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if (this.annotationsIndex) {
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let nearbyAnnotations = [];
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const resultIndicies = this.annotationsIndex.search(x, y, x, y);
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resultIndicies.forEach((resultIndex) => {
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const foundAnnotation = this.indexToAnnotationMap[resultIndex];
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console.debug(`🐭 found annotations at ${x} ${y}`, foundAnnotation);
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this.selectedAnnotations.push(foundAnnotation);
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nearbyAnnotations.push(foundAnnotation);
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});
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//show annotations if some were found
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const { targetDomainObjects, targetDetails } = this.prepareExistingAnnotationSelection(nearbyAnnotations);
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this.selectImageAnnotations({
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targetDetails,
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targetDomainObjects,
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annotations: nearbyAnnotations
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});
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this.drawAnnotations();
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}
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},
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selectOrCreateAnnotation(event) {
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