othmane/ohif-viewer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix reactivity of SR Viewport when the user scrolls away and then jumps to a measurement on the same slice as the currently active measurement.

Browse Source
This commit is contained in:
James A. Petts 2020-06-17 08:45:40 +01:00
parent 73bb4de140
commit 084697687d
1 changed files with 19 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
extensions/dicom-sr/src/OHIFCornerstoneSRViewport.js
View File

@ -9,9 +9,7 @@ import { ViewportActionBar, useViewportGrid } from '@ohif/ui';
import TOOL_NAMES from './constants/toolNames';
import id from './id';
const BaseAnnotationTool = cornerstoneTools.importInternal(
'base/BaseAnnotationTool'
);
const scrollToIndex = cornerstoneTools.importInternal('util/scrollToIndex');
// const cine = viewportSpecificData.cine;
@ -41,11 +39,12 @@ function OHIFCornerstoneSRViewport({
const targetElement = eventData.element;
// TODO -> This will only be temporary until we set a tool on, and isn't very customizable.
// Need to discuss how to deal with tools in general in the redesign, since we
// Previously just had Tool mode state global across the entire viewer.
const globalTools = cornerstoneTools.store.state.globalTools;
const globalToolNames = Object.keys(globalTools);
const toolNames = Object.keys(globalTools);
Object.keys(globalTools).forEach(globalToolName => {
globalToolNames.forEach(globalToolName => {
cornerstoneTools.setToolDisabledForElement(targetElement, globalToolName);
});
@ -106,7 +105,7 @@ function OHIFCornerstoneSRViewport({
displaySet.displaySetInstanceUID,
]);
const updateViewport = () => {
const updateViewport = newMeasurementSelected => {
const {
StudyInstanceUID,
displaySetInstanceUID,
@ -126,14 +125,16 @@ function OHIFCornerstoneSRViewport({
_getViewportAndActiveDisplaySetData(
dataSource,
displaySet,
measurementSelected,
newMeasurementSelected,
DisplaySetService,
element
).then(({ viewportData, activeDisplaySetData }) => {
setViewportData({ ...viewportData });
setActiveDisplaySetData({ ...activeDisplaySetData });
setMeasurementSelected(newMeasurementSelected);
if (element !== null) {
scrollToIndex(element, viewportData.stack.currentImageIdIndex);
cornerstone.updateImage(element);
}
});
@ -151,9 +152,8 @@ function OHIFCornerstoneSRViewport({
]);
useEffect(() => {
updateViewport();
updateViewport(measurementSelected);
}, [
measurementSelected,
dataSource,
displaySet,
displaySet.StudyInstanceUID,
@ -210,27 +210,27 @@ function OHIFCornerstoneSRViewport({
} = activeDisplaySetData;
const onMeasurementChange = direction => {
let newMeausrementSelected = measurementSelected;
let newMeasurementSelected = measurementSelected;
if (direction === 'right') {
newMeausrementSelected++;
newMeasurementSelected++;
if (newMeausrementSelected >= measurementCount) {
newMeausrementSelected = 0;
if (newMeasurementSelected >= measurementCount) {
newMeasurementSelected = 0;
}
} else {
newMeausrementSelected--;
newMeasurementSelected--;
if (newMeausrementSelected < 0) {
newMeausrementSelected = measurementCount - 1;
if (newMeasurementSelected < 0) {
newMeasurementSelected = measurementCount - 1;
}
}
if (newMeausrementSelected === measurementSelected) {
if (newMeasurementSelected === measurementSelected) {
// TODO -> Jump to image in this case.
}
setMeasurementSelected(newMeausrementSelected);
updateViewport(newMeasurementSelected);
};
console.log(currentImageIdIndex);