ohif-viewer/Packages/lesiontracker/lib/pixelSpacingAutorunCheck.js

35 lines
1.0 KiB
JavaScript

pixelSpacingAutorunCheck = function() {
log.info('lesionTool button change autorun');
// Get oncology tools
var oncologyTools = $('button#lesion, button#nonTarget');
// TODO: Set activeViewport for empty viewport element
var activeViewportIndex = Session.get('activeViewport');
if (activeViewportIndex === undefined) {
return;
}
var element = $('.imageViewerViewport').get(activeViewportIndex);
if (!element) {
return;
}
try {
var enabledElement = cornerstone.getEnabledElement(element);
} catch(error) {
return;
}
// Check value of rowPixelSpacing & columnPixelSpacing to define as unavailable
if (!enabledElement ||
!enabledElement.image ||
!enabledElement.image.rowPixelSpacing ||
!enabledElement.image.columnPixelSpacing) {
// Disable Lesion Buttons
oncologyTools.prop('disabled', true);
} else {
// Enable Lesion Buttons
oncologyTools.prop('disabled', false);
}
};