102 lines
3.1 KiB
JavaScript
102 lines
3.1 KiB
JavaScript
function resizeViewports() {
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log.info("viewer resizeViewports");
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// Handle resizing of image viewer viewports
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// For some reason, this seems to need to be on
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// another delay, or the resizing won't work properly
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viewportResizeTimer = setTimeout(function() {
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var elements = $('.imageViewerViewport');
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elements.each(function(index) {
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var element = this;
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if (!element) {
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return;
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}
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cornerstone.resize(element, true);
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});
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}, 1);
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}
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Template.viewer.onCreated(function() {
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log.info("viewer onCreated");
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OHIF = {
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viewer: {}
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};
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OHIF.viewer.loadIndicatorDelay = 3000;
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OHIF.viewer.defaultTool = 'wwwc';
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OHIF.viewer.refLinesEnabled = true;
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OHIF.viewer.isPlaying = {};
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OHIF.viewer.functionList = {
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invert: function(element) {
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var viewport = cornerstone.getViewport(element);
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viewport.invert = !viewport.invert;
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cornerstone.setViewport(element, viewport);
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},
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playClip: function(element) {
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var viewportIndex = $('.imageViewerViewport').index(element);
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var isPlaying = OHIF.viewer.isPlaying[viewportIndex] || false;
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if (isPlaying === true) {
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cornerstoneTools.stopClip(element);
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} else {
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cornerstoneTools.playClip(element);
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}
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OHIF.viewer.isPlaying[viewportIndex] = !OHIF.viewer.isPlaying[viewportIndex];
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Session.set('UpdateCINE', Random.id());
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}
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};
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if (isTouchDevice()) {
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OHIF.viewer.tooltipConfig = {
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trigger: 'manual'
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};
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} else {
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OHIF.viewer.tooltipConfig = {
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trigger: 'hover'
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};
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}
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var contentId = this.data.contentId;
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if (ViewerData[contentId].loadedSeriesData) {
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log.info('Reloading previous loadedSeriesData');
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OHIF.viewer.loadedSeriesData = ViewerData[contentId].loadedSeriesData;
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} else {
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log.info('Setting default ViewerData');
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OHIF.viewer.loadedSeriesData = {};
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ViewerData[contentId].loadedSeriesData = OHIF.viewer.loadedSeriesData;
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// Update the viewer data object
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ViewerData[contentId].viewportColumns = 2;
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ViewerData[contentId].viewportRows = 1;
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ViewerData[contentId].activeViewport = 0;
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Session.set('ViewerData', ViewerData);
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}
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Session.set('activeViewport', ViewerData[contentId].activeViewport || 0);
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Session.set("studies", this.data.studies);
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OHIF.viewer.updateImageSynchronizer = new cornerstoneTools.Synchronizer("CornerstoneNewImage", cornerstoneTools.updateImageSynchronizer);
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});
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Template.viewer.onDestroyed(function() {
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log.info("onDestroyed");
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OHIF.viewer.updateImageSynchronizer.destroy();
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});
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// Avoid doing DOM manipulation during the resize handler
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// because it is fired very often.
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// Resizing is therefore performed 100 ms after the resize event stops.
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var resizeTimer;
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$(window).on('resize', function() {
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clearTimeout(resizeTimer);
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resizeTimer = setTimeout(function() {
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resizeViewports();
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}, 100);
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}); |