ab4d4c9008
- Removed AssociatedStudies Collection - Measurement API is generated from configuration files - Data exchange methods are defined in configuration
36 lines
1.4 KiB
JavaScript
36 lines
1.4 KiB
JavaScript
setActiveViewport = element => {
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if (!element) {
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return;
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}
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const viewportIndex = $('.imageViewerViewport').index(element);
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const jQueryElement = $(element);
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// When an ActivateViewport event is fired, update the Meteor Session
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// with the viewport index that it was fired from.
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Session.set('activeViewport', viewportIndex);
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// Update the Session variable to the UI re-renders
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Session.set('LayoutManagerUpdated', Random.id());
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// Add the 'active' class to the parent container to highlight the active viewport
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$('#imageViewerViewports .viewportContainer').removeClass('active');
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jQueryElement.parents('.viewportContainer').addClass('active');
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// Finally, enable stack prefetching and hide the reference lines from
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// the newly activated viewport that has a canvas
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if (jQueryElement.find('canvas').length) {
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// Cornerstone Tools compare DOM elements (check getEnabledElement cornerstone function)
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// so we can't pass a jQuery object as an argument, otherwise it throws an excepetion
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const domElement = jQueryElement.get(0);
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enablePrefetchOnElement(domElement);
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displayReferenceLines(domElement);
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}
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// Set the div to focused, so keypress events are handled
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//$(element).focus();
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//.focus() event breaks in FF&IE
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jQueryElement.triggerHandler('focus');
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};
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