72 lines
2.5 KiB
JavaScript
72 lines
2.5 KiB
JavaScript
import { OHIF } from 'meteor/ohif:core';
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import { Template } from 'meteor/templating';
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import { Session } from 'meteor/session';
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import { _ } from 'meteor/underscore';
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Template.toolbarSectionButton.helpers({
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activeClass() {
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// TODO: Find a way to prevent the 'flash' after a click, but before this helper runs
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const instance = Template.instance();
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const subTools = instance.data.subTools;
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const currentId = instance.data.id;
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const activeId = Session.get('ToolManagerActiveTool');
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const isCurrentTool = currentId === activeId;
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const isSubTool = subTools && _.findWhere(subTools, { id: activeId });
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// Check if the current tool or a sub tool is the active one
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if (isCurrentTool || isSubTool) {
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// Return the active class
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return 'active';
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}
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},
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disableButton() {
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const instance = Template.instance();
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return instance.disableFunction && instance.disableFunction();
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}
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});
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Template.toolbarSectionButton.events({
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'click .imageViewerTool'(event, instance) {
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// Prevent the event from bubbling to parent tools
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event.stopPropagation();
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// Stop here if the tool is disabled
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if ($(event.currentTarget).hasClass('disabled')) {
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return;
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}
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const tool = event.currentTarget.id;
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const elements = instance.$('.imageViewerViewport');
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const activeTool = toolManager.getActiveTool();
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if (tool === activeTool) {
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const defaultTool = toolManager.getDefaultTool();
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OHIF.log.info('Setting active tool to: ' + defaultTool);
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toolManager.setActiveTool(defaultTool, elements);
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} else {
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OHIF.log.info('Setting active tool to: ' + tool);
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toolManager.setActiveTool(tool, elements);
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}
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},
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'click .imageViewerCommand'(event, instance) {
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// Prevent the event from bubbling to parent tools
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event.stopPropagation();
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// Stop here if the tool is disabled
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if ($(event.currentTarget).hasClass('disabled')) {
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return;
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}
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const command = event.currentTarget.id;
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if (!OHIF.viewer.functionList || !OHIF.viewer.functionList.hasOwnProperty(command)) {
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return;
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}
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const activeViewport = Session.get('activeViewport');
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const element = $('.imageViewerViewport').get(activeViewport);
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OHIF.viewer.functionList[command](element);
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}
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});
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