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Re-add extensions as top level dir

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This commit is contained in:
dannyrb 2019-04-16 12:00:06 -04:00
parent 77ec71a12a
commit 780f84af89
86 changed files with 51115 additions and 0 deletions
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14
extensions/ohif-cornerstone-extension/.babelrc Normal file
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{
"presets": [
["@babel/preset-env", {
"targets": {
"ie": "11"
}
}],
"@babel/preset-react"
],
"plugins": [
"@babel/plugin-proposal-class-properties",
"@babel/plugin-transform-runtime"
]
}

9
extensions/ohif-cornerstone-extension/.editorconfig Normal file
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root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true

16
extensions/ohif-cornerstone-extension/.eslintrc Normal file
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{
"extends": [
"react-app",
"eslint:recommended",
"plugin:react/recommended"
],
"parser": "babel-eslint",
"env": {
"jest": true
},
"settings": {
"react": {
"version": "detect",
},
},
}

26
extensions/ohif-cornerstone-extension/.gitignore vendored Normal file
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# See https://help.github.com/ignore-files/ for more about ignoring files.
# dependencies
node_modules
# builds
build
dist
.rpt2_cache
# misc
.DS_Store
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.idea
yalc.lock
.yalc

3
extensions/ohif-cornerstone-extension/.prettierrc Normal file
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{
"singleQuote": true
}

4
extensions/ohif-cornerstone-extension/.travis.yml Normal file
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language: node_js
node_js:
- 9
- 8

21
extensions/ohif-cornerstone-extension/LICENSE Normal file
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MIT License
Copyright (c) 2018 Open Health Imaging Foundation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

97
extensions/ohif-cornerstone-extension/package.json Normal file
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{
"name": "ohif-cornerstone-extension",
"version": "0.0.28",
"description": "OHIF extension for Cornerstone",
"author": "OHIF",
"license": "MIT",
"repository": "OHIF/Viewers",
"main": "dist/index.umd.js",
"module": "dist/index.es.js",
"jsnext:main": "dist/index.es.js",
"engines": {
"node": ">=8",
"npm": ">=5"
},
"scripts": {
"build": "rollup -c",
"prepublishOnly": "npm run build",
"start": "rollup -c -w",
"lint": "eslint -c .eslintrc --fix src && prettier --single-quote --write src/**/*.{js,jsx,json,css}"
},
"peerDependencies": {
"cornerstone-core": "^2.2.8",
"cornerstone-math": "^0.1.8",
"cornerstone-tools": "^3.1.0",
"cornerstone-wado-image-loader": "^2.2.3",
"dcmjs": "^0.3.8",
"dicom-parser": "^1.8.3",
"hammerjs": "^2.0.8",
"ohif-core": "^0.3.5",
"prop-types": "^15.6.2",
"react": "^15.0.0 || ^16.0.0",
"react-dom": "^15.0.0 || ^16.0.0",
"react-redux": "^6.0.0",
"react-resize-detector": "^3.4.0",
"react-viewerbase": "^0.2.10",
"redux": "^4.0.1"
},
"devDependencies": {
"@babel/core": "^7.2.2",
"@babel/plugin-external-helpers": "^7.2.0",
"@babel/plugin-proposal-class-properties": "^7.2.3",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.2.3",
"@babel/preset-react": "^7.0.0",
"babel-eslint": "^10.0.1",
"cross-env": "^5.2.0",
"eslint": "5.13.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-node": "^8.0.0",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.1",
"husky": "^1.3.1",
"lint-staged": "^8.1.0",
"lodash.clonedeep": "^4.5.0",
"prettier": "^1.15.3",
"react": "^16.6.3",
"react-dom": "^16.6.3",
"rollup": "^1.1.2",
"rollup-plugin-babel": "^4.2.0",
"rollup-plugin-commonjs": "^9.2.0",
"rollup-plugin-node-builtins": "^2.1.2",
"rollup-plugin-node-resolve": "^4.0.0",
"rollup-plugin-peer-deps-external": "^2.2.0",
"rollup-plugin-postcss": "^2.0.3",
"rollup-plugin-url": "^2.1.0",
"stylelint": "^9.9.0",
"stylelint-config-recommended": "^2.1.0",
"stylus": "^0.54.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"src/**/*.{js,jsx,json,css}": [
"prettier --single-quote --write",
"git add"
]
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"files": [
"dist"
],
"dependencies": {
"@babel/runtime": "^7.2.0",
"classnames": "^2.2.6",
"lodash.throttle": "^4.1.1",
"react-cornerstone-viewport": "^0.1.25"
}
}

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extensions/ohif-cornerstone-extension/rollup.config.js Normal file
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import babel from 'rollup-plugin-babel'
import commonjs from 'rollup-plugin-commonjs'
import external from 'rollup-plugin-peer-deps-external'
import postcss from 'rollup-plugin-postcss'
import resolve from 'rollup-plugin-node-resolve'
import url from 'rollup-plugin-url'
import pkg from './package.json'
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';
const globals = {
'react': 'React',
'react-dom': 'ReactDOM',
'react-redux': 'ReactRedux',
'react-resize-detector': 'ReactResizeDetector',
'react-viewerbase': 'reactViewerbase',
'prop-types': 'PropTypes',
'cornerstone-core': 'cornerstone',
'cornerstone-wado-image-loader': 'cornerstoneWADOImageLoader',
'cornerstone-math': 'cornerstoneMath',
'cornerstone-tools': 'cornerstoneTools',
'dcmjs': 'dcmjs',
'dicom-parser': 'dicomParser',
'ohif-core': 'OHIF',
'hammerjs': 'Hammer'
};
export default {
input: 'src/index.js',
output: [
{
file: pkg.main,
format: 'umd',
name: 'ohif-cornerstone-extension',
sourcemap: true,
globals
},
{
file: pkg.module,
format: 'es',
sourcemap: true,
globals
}
],
plugins: [
builtins(),
external(),
postcss({
modules: false
}),
url(),
babel({
exclude: 'node_modules/**',
externalHelpers: true,
runtimeHelpers: true
}),
resolve(),
commonjs({
include: 'node_modules/**',
namedExports: {
'node_modules/react-is/index.js': [
'isValidElementType'
]
}
})
],
external: Object.keys(pkg.peerDependencies || {}),
}

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extensions/ohif-cornerstone-extension/src/ConnectedCineDialog.js Normal file
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import { connect } from 'react-redux';
import { CineDialog } from 'react-viewerbase';
import OHIF from 'ohif-core';
import cloneDeep from 'lodash.clonedeep';
const { setViewportSpecificData } = OHIF.redux.actions;
// TODO: I'm guessing this function will be used in other connect locations
// so we might want to put it somewhere shared
function getActiveViewportSpecificData(state) {
const { viewportSpecificData, activeViewportIndex } = state.viewports;
return viewportSpecificData[activeViewportIndex];
}
const mapStateToProps = state => {
// TODO:
// - Test if including CineDialog in the toolbarRow will prevent it
// from hovering over the rest of the UI when visible.
//
// - Create custom ToolbarButton which just shows Play state
// - Connect this ToolbarButton to Redux
const activeViewportSpecificData = getActiveViewportSpecificData(state);
let stack = {
imageIds: [],
currentImageIdIndex: 0
};
if (activeViewportSpecificData && activeViewportSpecificData.stack) {
stack = activeViewportSpecificData.stack
}
let cine = {
isPlaying: false,
cineFrameRate: 24
};
if (activeViewportSpecificData && activeViewportSpecificData.cine) {
cine = activeViewportSpecificData.cine
}
// TODO: activeViewportStackData won't currently change anything on
// CornerstoneViewport. The updates are too frequent and it's killing
// performance. Need to revisit how we can do this.
return {
activeViewportStackData: stack,
activeViewportCineData: cine,
activeViewportIndex: state.viewports.activeViewportIndex
};
};
const mapDispatchToProps = dispatch => {
return {
dispatchSetViewportSpecificData: (viewportIndex, data) => {
dispatch(setViewportSpecificData(viewportIndex, data));
},
};
};
const mergeProps = (propsFromState, propsFromDispatch, ownProps) => {
const { activeViewportStackData, activeViewportCineData, activeViewportIndex } = propsFromState;
return {
cineFrameRate: activeViewportCineData.cineFrameRate,
isPlaying: activeViewportCineData.isPlaying,
onPlayPauseChanged: isPlaying => {
const cine = cloneDeep(activeViewportCineData);
cine.isPlaying = !cine.isPlaying;
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { cine });
},
onFrameRateChanged: frameRate => {
const cine = cloneDeep(activeViewportCineData);
cine.cineFrameRate = frameRate;
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { cine });
},
onClickNextButton: () => {
const stack = cloneDeep(activeViewportStackData);
const largestPossibleIndex = stack.imageIds.length - 1;
stack.currentImageIdIndex = Math.min(stack.currentImageIdIndex + 1, largestPossibleIndex)
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { stack });
},
onClickBackButton: () => {
const stack = cloneDeep(activeViewportStackData);
stack.currentImageIdIndex = Math.max(stack.currentImageIdIndex - 1, 0);
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { stack });
},
onClickSkipToStart: () => {
const stack = cloneDeep(activeViewportStackData);
stack.currentImageIdIndex = 0;
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { stack });
},
onClickSkipToEnd: () => {
const stack = cloneDeep(activeViewportStackData);
stack.currentImageIdIndex = stack.imageIds.length;
propsFromDispatch.dispatchSetViewportSpecificData(activeViewportIndex, { stack });
}
};
};
const ConnectedCineDialog = connect(
mapStateToProps,
mapDispatchToProps,
mergeProps
)(CineDialog);
export default ConnectedCineDialog;

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extensions/ohif-cornerstone-extension/src/ConnectedCornerstoneViewport.js Normal file
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import { connect } from 'react-redux';
import CornerstoneViewport from 'react-cornerstone-viewport';
import OHIF from 'ohif-core';
import throttle from 'lodash.throttle';
const {
setViewportActive,
setViewportSpecificData,
clearViewportSpecificData
} = OHIF.redux.actions;
const mapStateToProps = (state, ownProps) => {
const activeButton = state.tools.buttons.find(tool => tool.active === true);
let dataFromStore;
if (state.extensions && state.extensions.cornerstone) {
dataFromStore = state.extensions.cornerstone;
}
// If this is the active viewport, enable prefetching.
const { viewportIndex } = ownProps; //.viewportData;
const isActive = viewportIndex === state.viewports.activeViewportIndex;
const viewportSpecificData =
state.viewports.viewportSpecificData[viewportIndex] || {};
return {
layout: state.viewports.layout,
isActive,
activeTool: activeButton && activeButton.command,
...dataFromStore,
enableStackPrefetch: isActive,
//stack: viewportSpecificData.stack,
cineToolData: viewportSpecificData.cine
};
};
const mapDispatchToProps = (dispatch, ownProps) => {
const { viewportIndex } = ownProps;
return {
setViewportActive: () => {
dispatch(setViewportActive(viewportIndex));
},
setViewportSpecificData: data => {
dispatch(setViewportSpecificData(viewportIndex, data));
},
clearViewportSpecificData: () => {
dispatch(clearViewportSpecificData(viewportIndex));
},
onMeasurementsChanged: (event, action) => {
const {
onAdded,
onRemoved,
onModified
} = OHIF.measurements.MeasurementHandlers;
const actions = {
added: onAdded,
removed: onRemoved,
modified: throttle(event => {
return onModified(event);
}, 300)
};
return actions[action](event);
}
};
};
const ConnectedCornerstoneViewport = connect(
mapStateToProps,
mapDispatchToProps
)(CornerstoneViewport);
export default ConnectedCornerstoneViewport;

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extensions/ohif-cornerstone-extension/src/ConnectedToolbarSection.js Normal file
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import { connect } from 'react-redux';
import { ToolbarSection } from 'react-viewerbase';
import OHIF from 'ohif-core'
const { setToolActive } = OHIF.redux.actions;
const mapStateToProps = state => {
const activeButton = state.tools.buttons.find(tool => tool.active === true);
return {
buttons: state.tools.buttons,
activeCommand: activeButton && activeButton.command
};
};
const mapDispatchToProps = dispatch => {
return {
setToolActive: tool => {
dispatch(setToolActive(tool.command))
}
};
};
const ConnectedToolbarSection = connect(
mapStateToProps,
mapDispatchToProps
)(ToolbarSection);
export default ConnectedToolbarSection;

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extensions/ohif-cornerstone-extension/src/OHIFCornerstoneExtension.js Normal file
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import React, { Component } from 'react';
import OHIFCornerstoneViewport from './OHIFCornerstoneViewport.js';
import ToolbarModule from './ToolbarModule.js';
/**
* Pass in 'children' to a React component. The purpose of this is to
* allow end users of this extension to pass in components which will
* be rendered on top of the base components.
*
* @param WrappedComponent
* @param children
* @return {function(*): *}
*/
function componentWithProps(WrappedComponent, children, customProps) {
return function(props) {
const extraProps = {
customProps
};
if (children.viewport) {
extraProps.children = children.viewport;
}
const mergedProps = Object.assign({}, props, extraProps);
return <WrappedComponent {...mergedProps} />;
};
}
// Note: If you are authoring extensions which use stateful libraries (e.g. cornerstone-core, react-redux) as peerDependencies and are also duplicated at the application level, try using 'yalc' to link it to the application, rather than yarn link. This can help fix 'module not found' issues.
// https://github.com/whitecolor/yalc
export default class OHIFCornerstoneExtension {
constructor(props) {
const { children = {}, customProps = {} } = props;
this.children = children;
this.customProps = customProps;
}
/**
* Extension ID is a unique id, might be used for namespacing extension specific redux actions/reducers (?)
*/
getExtensionId() {
return 'cornerstone';
}
getViewportModule() {
return componentWithProps(
OHIFCornerstoneViewport,
this.children,
this.customProps
);
}
getSopClassHandler() {
return null;
}
getPanelModule() {
return null;
}
getToolbarModule() {
return ToolbarModule;
}
}

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extensions/ohif-cornerstone-extension/src/OHIFCornerstoneViewport.js Normal file
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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import OHIF from 'ohif-core';
import ConnectedCornerstoneViewport from './ConnectedCornerstoneViewport';
import cornerstoneTools from 'cornerstone-tools';
import cornerstone from 'cornerstone-core';
import './config';
import handleSegmentationStorage from './handleSegmentationStorage.js';
const { StackManager } = OHIF.utils;
// Metadata configuration
const metadataProvider = new OHIF.cornerstone.MetadataProvider();
cornerstone.metaData.addProvider(
metadataProvider.provider.bind(metadataProvider)
);
StackManager.setMetadataProvider(metadataProvider);
const SOP_CLASSES = {
SEGMENTATION_STORAGE: '1.2.840.10008.5.1.4.1.1.66.4'
};
const specialCaseHandlers = {};
specialCaseHandlers[
SOP_CLASSES.SEGMENTATION_STORAGE
] = handleSegmentationStorage;
class OHIFCornerstoneViewport extends Component {
state = {
viewportData: null
};
static defaultProps = {
customProps: {}
};
static propTypes = {
studies: PropTypes.object,
displaySet: PropTypes.object,
viewportIndex: PropTypes.number,
children: PropTypes.node,
customProps: PropTypes.object
};
static id = 'OHIFCornerstoneViewport';
static init() {
console.log('OHIFCornerstoneViewport init()');
}
static destroy() {
console.log('OHIFCornerstoneViewport destroy()');
StackManager.clearStacks();
}
static getCornerstoneStack(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
) {
// Create shortcut to displaySet
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = study.displaySets.find(set => {
return set.displaySetInstanceUid === displaySetInstanceUid;
});
// Get stack from Stack Manager
const storedStack = StackManager.findOrCreateStack(study, displaySet);
// Clone the stack here so we don't mutate it
const stack = Object.assign({}, storedStack);
if (frameIndex !== undefined) {
stack.currentImageIdIndex = frameIndex;
} else if (sopInstanceUid) {
const index = stack.imageIds.findIndex(imageId => {
const sopCommonModule = cornerstone.metaData.get(
'sopCommonModule',
imageId
);
if (!sopCommonModule) {
return;
}
return sopCommonModule.sopInstanceUID === sopInstanceUid;
});
if (index > -1) {
stack.currentImageIdIndex = index;
}
} else {
stack.currentImageIdIndex = 0;
}
return stack;
}
static getViewportData = (
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
) => {
return OHIFCornerstoneViewport.getCornerstoneStack(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
);
};
getViewportData = async (
studies,
studyInstanceUid,
displaySetInstanceUid,
sopClassUid,
sopInstanceUid,
frameIndex
) => {
let viewportData;
switch (sopClassUid) {
case SOP_CLASSES.SEGMENTATION_STORAGE:
const specialCaseHandler =
specialCaseHandlers[SOP_CLASSES.SEGMENTATION_STORAGE];
viewportData = await specialCaseHandler(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
);
break;
default:
const stack = OHIFCornerstoneViewport.getViewportData(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
);
viewportData = {
studyInstanceUid,
displaySetInstanceUid,
stack
};
break;
}
return viewportData;
};
setStateFromProps() {
const { studies, displaySet } = this.props.viewportData;
const {
studyInstanceUid,
displaySetInstanceUid,
sopClassUids,
sopInstanceUid,
frameIndex
} = displaySet;
if (sopClassUids && sopClassUids.length > 1) {
console.warn(
'More than one SOPClassUid in the same series is not yet supported.'
);
}
const sopClassUid = sopClassUids && sopClassUids[0];
this.getViewportData(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopClassUid,
sopInstanceUid,
frameIndex
).then(viewportData => {
this.setState({
viewportData
});
});
}
componentDidMount() {
this.setStateFromProps();
}
componentDidUpdate(prevProps) {
const { studies, displaySet } = this.props.viewportData;
const prevDisplaySet = prevProps.viewportData.displaySet;
if (
displaySet.displaySetInstanceUid !==
prevDisplaySet.displaySetInstanceUid ||
displaySet.sopInstanceUid !== prevDisplaySet.sopInstanceUid ||
displaySet.frameIndex !== prevDisplaySet.frameIndex
) {
this.setStateFromProps();
}
}
render() {
let childrenWithProps = null;
// TODO: Does it make more sense to use Context?
if (this.props.children && this.props.children.length) {
childrenWithProps = this.props.children.map((child, index) => {
return React.cloneElement(child, {
viewportIndex: this.props.viewportIndex,
key: index
});
});
}
return (
<>
{this.state.viewportData && (
<ConnectedCornerstoneViewport
viewportData={this.state.viewportData}
viewportIndex={this.props.viewportIndex}
{...this.props.customProps}
/>
)}
{childrenWithProps}
</>
);
}
}
export default OHIFCornerstoneViewport;

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extensions/ohif-cornerstone-extension/src/ToolbarModule.js Normal file
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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import ConnectedToolbarSection from './ConnectedToolbarSection';
import { ToolbarButton } from 'react-viewerbase';
import ConnectedCineDialog from './ConnectedCineDialog';
class ToolbarModule extends Component {
state = {
cineDialogOpen: false
}
onClickCineToolbarButton = () => {
this.setState({
cineDialogOpen: !this.state.cineDialogOpen
});
};
render() {
const cineDialogContainerStyle = {
display: this.state.cineDialogOpen ? 'inline-block' : 'none'
};
return (<div className="ToolbarModule">
<ConnectedToolbarSection />
<ToolbarButton
active={this.state.cineDialogOpen}
onClick={this.onClickCineToolbarButton}
text={'CINE'}
iconClasses={'fab fa-youtube'}
/>
<div className="CineDialogContainer" style={cineDialogContainerStyle}>
<ConnectedCineDialog />
</div>
</div>
);
}
}
export default ToolbarModule;

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extensions/ohif-cornerstone-extension/src/config.js Normal file
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import cornerstone from 'cornerstone-core';
import cornerstoneMath from 'cornerstone-math';
import cornerstoneTools from 'cornerstone-tools';
import Hammer from 'hammerjs';
// For debugging
window.cornerstoneTools = cornerstoneTools;
cornerstoneTools.external.cornerstone = cornerstone;
cornerstoneTools.external.Hammer = Hammer;
cornerstoneTools.external.cornerstoneMath = cornerstoneMath;
cornerstoneTools.init();
// Set the tool font and font size
// context.font = "[style] [variant] [weight] [size]/[line height] [font family]";
const fontFamily =
'Roboto, OpenSans, HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif';
cornerstoneTools.textStyle.setFont(`16px ${fontFamily}`);
// Set the tool width
cornerstoneTools.toolStyle.setToolWidth(2);
// Set color for inactive tools
cornerstoneTools.toolColors.setToolColor('rgb(255, 255, 0)');
// Set color for active tools
cornerstoneTools.toolColors.setActiveColor('rgb(0, 255, 0)');
cornerstoneTools.store.state.touchProximity = 40;

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extensions/ohif-cornerstone-extension/src/handleSegmentationStorage.js Normal file
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import OHIF from 'ohif-core';
import cornerstone from 'cornerstone-core';
import cornerstoneTools from 'cornerstone-tools';
import * as dcmjs from 'dcmjs';
const { StackManager } = OHIF.utils;
function getDisplaySet(studies, studyInstanceUid, displaySetInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = study.displaySets.find(set => {
return set.displaySetInstanceUid === displaySetInstanceUid;
});
return displaySet;
}
function getDisplaySetsBySeries(studies, studyInstanceUid, seriesInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
return study.displaySets.filter(set => {
return set.seriesInstanceUid === seriesInstanceUid;
});
}
function getCornerstoneStack(studies, studyInstanceUid, displaySetInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
// Create shortcut to displaySet
const displaySet = getDisplaySet(
studies,
studyInstanceUid,
displaySetInstanceUid
);
// Get stack from Stack Manager
const stack = StackManager.findOrCreateStack(study, displaySet);
// Clone the stack here so we don't mutate it later
const stackClone = Object.assign({}, stack);
stackClone.currentImageIdIndex = 0;
return stackClone;
}
function parseSeg(arrayBuffer, imageIds) {
return dcmjs.adapters.Cornerstone.Segmentation.generateToolState(
imageIds,
arrayBuffer,
cornerstone.metaData
);
}
function addSegMetadataToCornerstoneToolState(
segMetadata,
toolState,
displaySetInstanceUid
) {
cornerstoneTools.globalImageIdSpecificToolStateManager.restoreToolState(
toolState
);
const brushModule = cornerstoneTools.store.modules.brush;
for (let i = 0; i < segMetadata.length; i++) {
brushModule.setters.metadata(displaySetInstanceUid, i, segMetadata[i]);
}
}
function retrieveDicomData(wadoUri) {
// TODO: Authorization header depends on the server. If we ever have multiple servers
// we will need to figure out how / when to pass this information in.
return fetch(wadoUri, {
headers: OHIF.DICOMWeb.getAuthorizationHeader()
}).then(response => response.arrayBuffer());
}
async function handleSegmentationStorage(
studies,
studyInstanceUid,
displaySetInstanceUid
) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = getDisplaySet(
studies,
studyInstanceUid,
displaySetInstanceUid
);
const segWadoUri = displaySet.images[0].getData().wadouri;
const arrayBuffer = await retrieveDicomData(segWadoUri);
const dicomData = dcmjs.data.DicomMessage.readFile(arrayBuffer);
const dataset = dcmjs.data.DicomMetaDictionary.naturalizeDataset(
dicomData.dict
);
dataset._meta = dcmjs.data.DicomMetaDictionary.namifyDataset(dicomData.meta);
const seriesInstanceUid = dataset.ReferencedSeriesSequence.SeriesInstanceUID;
const displaySets = getDisplaySetsBySeries(
studies,
studyInstanceUid,
seriesInstanceUid
);
if (displaySets.length > 1) {
console.warn(
'More than one display set with the same seriesInstanceUid. This is not supported yet...'
);
}
const referenceDisplaySet = displaySets[0];
const imageIds = referenceDisplaySet.images.map(image => image.getImageId());
const results = parseSeg(arrayBuffer, imageIds);
if (!results) {
throw new Error('Fractional segmentations are not supported');
}
const { segMetadata, toolState } = results;
segMetadata.seriesInstanceUid = seriesInstanceUid;
addSegMetadataToCornerstoneToolState(
segMetadata,
toolState,
displaySetInstanceUid
);
const cachedStack = StackManager.findOrCreateStack(
study,
referenceDisplaySet
);
const stack = Object.assign({}, cachedStack);
stack.currentImageIdIndex = 0;
return {
studyInstanceUid,
displaySetInstanceUid,
stack
};
}
export default handleSegmentationStorage;

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import OHIFCornerstoneExtension from './OHIFCornerstoneExtension.js';
export default OHIFCornerstoneExtension;

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{
"presets": [
["@babel/preset-env", {
"targets": {
"ie": "11"
}
}],
"@babel/preset-react"
],
"plugins": [
"@babel/plugin-proposal-class-properties",
"@babel/plugin-transform-runtime"
]
}

9
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root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true

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{
"extends": [
"react-app",
"eslint:recommended",
"plugin:react/recommended"
],
"parser": "babel-eslint",
"env": {
"jest": true
},
"settings": {
"react": {
"version": "detect",
},
},
}

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extensions/ohif-dicom-html-extension/.gitignore vendored Normal file
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# See https://help.github.com/ignore-files/ for more about ignoring files.
# dependencies
node_modules
# builds
build
dist
.rpt2_cache
# misc
.DS_Store
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.idea

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extensions/ohif-dicom-html-extension/.prettierrc Normal file
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{
"singleQuote": true
}

4
extensions/ohif-dicom-html-extension/.travis.yml Normal file
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language: node_js
node_js:
- 9
- 8

21
extensions/ohif-dicom-html-extension/LICENSE Normal file
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MIT License
Copyright (c) 2018 Open Health Imaging Foundation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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extensions/ohif-dicom-html-extension/package.json Normal file
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{
"name": "ohif-dicom-html-extension",
"version": "0.0.2",
"description": "OHIF extension for rendering structured reports to HTML",
"author": "OHIF",
"license": "MIT",
"repository": "OHIF/Viewers",
"main": "dist/index.umd.js",
"module": "dist/index.es.js",
"jsnext:main": "dist/index.es.js",
"engines": {
"node": ">=8",
"npm": ">=5"
},
"scripts": {
"build": "rollup -c",
"prepublishOnly": "npm run build",
"start": "rollup -c -w",
"lint": "eslint -c .eslintrc --fix src && prettier --single-quote --write src/**/*.{js,jsx,json,css}"
},
"peerDependencies": {
"dcmjs": "^0.3.3",
"ohif-core": "^0.2.6",
"prop-types": "^15.6.2",
"react": "^15.0.0 || ^16.0.0",
"react-dom": "^15.0.0 || ^16.0.0"
},
"devDependencies": {
"@babel/core": "^7.2.2",
"@babel/plugin-external-helpers": "^7.2.0",
"@babel/plugin-proposal-class-properties": "^7.2.3",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.2.3",
"@babel/preset-react": "^7.0.0",
"@svgr/rollup": "^4.1.0",
"babel-eslint": "^9.0.0",
"cross-env": "^5.2.0",
"eslint": "5.6.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-node": "^8.0.0",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.1",
"husky": "^1.3.1",
"lint-staged": "^8.1.0",
"lodash.clonedeep": "^4.5.0",
"prettier": "^1.15.3",
"react": "^16.6.3",
"react-dom": "^16.6.3",
"react-scripts": "^2.1.2",
"rollup": "^0.68.2",
"rollup-plugin-babel": "^4.2.0",
"rollup-plugin-commonjs": "^9.2.0",
"rollup-plugin-node-builtins": "^2.1.2",
"rollup-plugin-node-resolve": "^4.0.0",
"rollup-plugin-peer-deps-external": "^2.2.0",
"rollup-plugin-postcss": "^1.6.3",
"rollup-plugin-url": "^2.1.0",
"stylelint": "^9.9.0",
"stylelint-config-recommended": "^2.1.0",
"stylus": "^0.54.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"src/**/*.{js,jsx,json,css}": [
"prettier --single-quote --write",
"git add"
]
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"files": [
"dist"
],
"dependencies": {
"@babel/runtime": "^7.2.0"
}
}

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extensions/ohif-dicom-html-extension/rollup.config.js Normal file
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import babel from 'rollup-plugin-babel'
import commonjs from 'rollup-plugin-commonjs'
import external from 'rollup-plugin-peer-deps-external'
import postcss from 'rollup-plugin-postcss'
import resolve from 'rollup-plugin-node-resolve'
import url from 'rollup-plugin-url'
import svgr from '@svgr/rollup'
import pkg from './package.json'
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';
const globals = {
'react': 'React',
'react-dom': 'ReactDOM',
'prop-types': 'PropTypes',
'ohif-core': 'OHIF',
'dcmjs': 'dcmjs'
};
export default {
input: 'src/index.js',
output: [
{
file: pkg.main,
format: 'umd',
name: 'ohif-dicom-pdf-extension',
sourcemap: true,
globals
},
{
file: pkg.module,
format: 'es',
sourcemap: true,
globals
}
],
plugins: [
builtins(),
external(),
postcss({
modules: false
}),
url(),
svgr(),
babel({
exclude: 'node_modules/**',
plugins: [ '@babel/external-helpers' ],
externalHelpers: true,
runtimeHelpers: true
}),
resolve(),
commonjs()
],
external: Object.keys(pkg.peerDependencies || {}),
}

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extensions/ohif-dicom-html-extension/src/DicomHtmlViewport.css Normal file
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:root {
--text-color-primary: white;
}
.DicomHtmlViewport {
padding: 20px;
overflow-y: scroll;
width: 100%;
height: 100%;
color: var(--text-color-primary);
}

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extensions/ohif-dicom-html-extension/src/DicomHtmlViewport.js Normal file
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import React, { Component } from 'react';
import * as dcmjs from 'dcmjs';
import TypedArrayProp from './TypedArrayProp';
import './DicomHtmlViewport.css';
function getRelationshipString(data) {
switch (data.RelationshipType) {
case 'HAS CONCEPT MOD':
return 'Concept modifier: ';
case 'HAS OBS CONTEXT':
return 'Observation context: ';
default:
return '';
}
}
const getMeaningString = data => {
if (data.ConceptNameCodeSequence) {
const { CodeMeaning } = data.ConceptNameCodeSequence;
return `${CodeMeaning} = `;
}
return '';
};
function getValueString(data) {
switch (data.ValueType) {
case 'CODE':
const {
CodeMeaning,
CodeValue,
CodingSchemeDesignator
} = data.ConceptNameCodeSequence;
return `${CodeMeaning} (${CodeValue}, ${CodingSchemeDesignator})`;
case 'PNAME':
return data.PersonName;
case 'TEXT':
return data.TextValue;
case 'UIDREF':
return data.UID;
case 'NUM':
const { MeasuredValueSequence } = data;
const numValue = MeasuredValueSequence.NumericValue;
const codeValue =
MeasuredValueSequence.MeasurementUnitsCodeSequence.CodeValue;
return `${numValue} ${codeValue}`;
}
}
function constructPlainValue(data) {
const value = getValueString(data);
if (value) {
return getRelationshipString(data) + getMeaningString(data) + value;
}
}
function constructContentSequence(data, header) {
if (!data.ContentSequence) {
return;
}
const items = data.ContentSequence.map(item => parseContent(item)).filter(
item => item
);
if (!items.length) {
return;
}
const result = {
items
};
if (header) {
result.header = header;
}
return result;
}
function parseContent(data) {
if (data.ValueType) {
if (data.ValueType === 'CONTAINER') {
const header = data.ConceptNameCodeSequence.CodeMeaning;
return constructContentSequence(data, header);
}
return constructPlainValue(data);
}
if (data.ContentSequence) {
return constructContentSequence(data);
}
}
const { DicomMetaDictionary, DicomMessage } = dcmjs.data;
function getMainData(data) {
const root = [];
const patientValue = `${data.PatientName} (${data.PatientSex}, #${
data.PatientID
})`;
root.push(getMainDataItem('Patient', patientValue));
const studyValue = data.StudyDescription;
root.push(getMainDataItem('Study', studyValue));
const seriesValue = `${data.SeriesDescription} (#${data.SeriesNumber})`;
root.push(getMainDataItem('Series', seriesValue));
const manufacturerValue = `${data.Manufacturer} (${
data.ManufacturerModelName
}, #${data.DeviceSerialNumber})`;
root.push(getMainDataItem('Manufacturer', manufacturerValue));
const mainDataObjects = {
CompletionFlag: 'Completion flag',
VerificationFlag: 'Verification flag'
};
Object.keys(mainDataObjects).forEach(key => {
if (!data[key]) {
return;
}
const item = getMainDataItem(mainDataObjects[key], data[key]);
root.push(item);
});
// TODO: Format these dates
const contentDateTimeValue = `${data.ContentDate} ${data.ContentTime}`;
root.push(getMainDataItem('Content Date/Time', contentDateTimeValue));
root.push();
return <div>{root}</div>;
}
const getContentSequence = (data, level = 1) => {
let header;
if (data.ConceptNameCodeSequence) {
const {
CodeMeaning,
CodeValue,
CodingSchemeDesignator
} = data.ConceptNameCodeSequence;
header = `${CodeMeaning} (${CodeValue} - ${CodingSchemeDesignator})`;
}
const root = [];
if (header) {
const HeaderDynamicLevel = `h${level}`;
root.push(<HeaderDynamicLevel key={header}>{header}</HeaderDynamicLevel>);
}
Object.keys(data).forEach(key => {
const value = data[key];
let content;
if (value instanceof Object) {
content = getContentSequence(value, level + 1);
} else {
content = (
<div key={key}>
{key} - {data[key]}
</div>
);
}
root.push(content);
});
return <div>{root}</div>;
};
function getMainDataItem(key, value) {
return (
<div key={key}>
<b>{key}</b>: {value}
</div>
);
}
class DicomHtmlViewport extends Component {
state = {
content: null,
error: null
};
static propTypes = {
byteArray: TypedArrayProp.uint8
};
componentDidMount() {
const dataSet = this.setContentFromByteArray(this.props.byteArray);
}
setContentFromByteArray(byteArray) {
const arrayBuffer = byteArray.buffer;
const dicomData = DicomMessage.readFile(arrayBuffer);
const dataset = DicomMetaDictionary.naturalizeDataset(dicomData.dict);
dataset._meta = DicomMetaDictionary.namifyDataset(dicomData.meta);
const mainData = getMainData(dataset);
const contentSequence = getContentSequence(dataset);
const content = (
<>
{mainData}
{contentSequence}
</>
);
this.setState({
content
});
}
render() {
return (
<div className={'DicomHtmlViewport'}>
{this.state.content}
{this.state.error && <h2>{JSON.stringify(this.state.error)}</h2>}
</div>
);
}
}
export default DicomHtmlViewport;

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import OHIFDicomHtmlViewport from './OHIFDicomHtmlViewport.js';
import OHIFDicomHtmlSopClassHandler from './OHIFDicomHtmlSopClassHandler.js';
export default class OHIFDicomHtmlExtension {
/**
* Extension ID is a unique id, might be used for namespacing extension specific redux actions/reducers (?)
*/
getExtensionId() {
return 'html';
}
getViewportModule() {
return OHIFDicomHtmlViewport;
}
getSopClassHandler() {
return OHIFDicomHtmlSopClassHandler;
}
getPanelModuleDefinition() {
return null;
}
getToolbarModuleDefinition() {
return null;
}
}

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import OHIF from 'ohif-core';
const { plugins, utils } = OHIF;
const { PLUGIN_TYPES } = plugins;
// TODO: Should probably use dcmjs for this
const SOP_CLASS_UIDS = {
BASIC_TEXT_SR: '1.2.840.10008.5.1.4.1.1.88.11',
ENHANCED_SR: '1.2.840.10008.5.1.4.1.1.88.22',
COMPREHENSIVE_SR: '1.2.840.10008.5.1.4.1.1.88.33',
PROCEDURE_LOG_STORAGE: '1.2.840.10008.5.1.4.1.1.88.40',
MAMMOGRAPHY_CAD_SR: '1.2.840.10008.5.1.4.1.1.88.50',
CHEST_CAD_SR: '1.2.840.10008.5.1.4.1.1.88.65',
X_RAY_RADIATION_DOSE_SR: '1.2.840.10008.5.1.4.1.1.88.67'
};
const sopClassUids = Object.values(SOP_CLASS_UIDS);
// TODO: Handle the case where there is more than one SOP Class Handler for the
// same SOP Class
const OHIFDicomHtmlSopClassHandler = {
id: 'OHIFDicomHtmlSopClassHandler',
type: PLUGIN_TYPES.SOP_CLASS_HANDLER,
sopClassUids,
getDisplaySetFromSeries(series, study, dicomWebClient, authorizationHeaders) {
const instance = series.getFirstInstance();
return {
plugin: 'html',
displaySetInstanceUid: utils.guid(),
wadoRoot: study.getData().wadoRoot,
wadoUri: instance.getData().wadouri,
sopInstanceUid: instance.getSOPInstanceUID(),
seriesInstanceUid: series.getSeriesInstanceUID(),
studyInstanceUid: study.getStudyInstanceUID(),
authorizationHeaders
};
}
};
export default OHIFDicomHtmlSopClassHandler;

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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import DicomHtmlViewport from './DicomHtmlViewport';
class OHIFDicomHtmlViewport extends Component {
static propTypes = {
studies: PropTypes.object,
displaySet: PropTypes.object,
viewportIndex: PropTypes.number
};
state = {
byteArray: null,
error: null
};
componentDidMount() {
const { displaySet } = this.props.viewportData;
const {
studyInstanceUid,
seriesInstanceUid,
sopInstanceUid,
wadoRoot,
wadoUri,
authorizationHeaders
} = displaySet;
this.retrieveDicomData(
studyInstanceUid,
seriesInstanceUid,
sopInstanceUid,
wadoRoot,
wadoUri,
authorizationHeaders
).then(
byteArray => {
this.setState({
byteArray
});
},
error => {
this.setState({
error
});
throw new Error(error);
}
);
}
retrieveDicomData(
studyInstanceUid,
seriesInstanceUid,
sopInstanceUid,
wadoRoot,
wadoUri,
authorizationHeaders
) {
// TODO: Passing in a lot of data we aren't using
// TODO: Authorization header depends on the server. If we ever have multiple servers
// we will need to figure out how / when to pass this information in.
return fetch(wadoUri, {
headers: authorizationHeaders
})
.then(response => response.arrayBuffer())
.then(arraybuffer => {
return new Uint8Array(arraybuffer);
});
}
render() {
return (
<>
{this.state.byteArray && (
<DicomHtmlViewport byteArray={this.state.byteArray} />
)}
{this.state.error && <h2>{JSON.stringify(this.state.error)}</h2>}
</>
);
}
}
export default OHIFDicomHtmlViewport;

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// https://github.com/facebook/prop-types/issues/69
export const TypedArrayProp = {
any: (props, propName, componentName) => {
let obj = props[propName];
if (
!(
obj instanceof Float64Array ||
obj instanceof Float32Array ||
obj instanceof Int32Array ||
obj instanceof Int16Array ||
obj instanceof Int8Array ||
obj instanceof Uint32Array ||
obj instanceof Uint16Array ||
obj instanceof Uint8Array ||
obj instanceof Uint8ClampedArray
)
) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a typed array.'
);
}
},
float64: (props, propName, componentName) => {
if (!(props[propName] instanceof Float64Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Float64Array.'
);
}
},
float32: (props, propName, componentName) => {
if (!(props[propName] instanceof Float32Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Float32Array.'
);
}
},
float: (props, propName, componentName) => {
if (
!(
props[propName] instanceof Float64Array ||
props[propName] instanceof Float32Array
)
) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Float32Array or Float64Array.'
);
}
},
int32: (props, propName, componentName) => {
if (!(props[propName] instanceof Int32Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected an Int32Array.'
);
}
},
int16: (props, propName, componentName) => {
if (!(props[propName] instanceof Int16Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected an In16Array.'
);
}
},
int8: (props, propName, componentName) => {
if (!(props[propName] instanceof Int8Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected an Int8Array.'
);
}
},
int: (props, propName, componentName) => {
if (
!(
props[propName] instanceof Int32Array ||
props[propName] instanceof Int16Array ||
props[propName] instanceof Int8Array
)
) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected an Int32Array, In16Array, or Int8Array.'
);
}
},
uint32: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint32Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Uint32Array.'
);
}
},
uint16: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint16Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Uint16Array.'
);
}
},
uint8: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint8Array)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Uint8Array.'
);
}
},
uint8clamped: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint8ClampedArray)) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Uint8ClampedArray.'
);
}
},
uint: (props, propName, componentName) => {
if (
!(
props[propName] instanceof Uint32Array ||
props[propName] instanceof Uint16Array ||
props[propName] instanceof Uint8Array ||
props[propName] instanceof Uint8ClampedArray
)
) {
return new Error(
'Invalid prop `' +
propName +
'` supplied to' +
' `' +
componentName +
'`. Expected a Uint32Array, Uint16Array, Uint8Array, or Uint8ClampedArray.'
);
}
}
};
export { TypedArrayProp as default };

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import OHIFDicomHtmlExtension from './OHIFDicomHtmlExtension.js';
export default OHIFDicomHtmlExtension;

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{
"presets": [
["@babel/preset-env", {
"targets": {
"ie": "11"
}
}],
"@babel/preset-react"
],
"plugins": [
"@babel/plugin-proposal-class-properties",
"@babel/plugin-transform-runtime"
]
}

9
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root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true

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{
"extends": [
"react-app",
"eslint:recommended",
"plugin:react/recommended"
],
"parser": "babel-eslint",
"env": {
"jest": true
},
"settings": {
"react": {
"version": "detect",
},
},
}

23
extensions/ohif-dicom-microscopy-extension/.gitignore vendored Normal file
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# See https://help.github.com/ignore-files/ for more about ignoring files.
# dependencies
node_modules
# builds
build
dist
.rpt2_cache
# misc
.DS_Store
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.idea

3
extensions/ohif-dicom-microscopy-extension/.prettierrc Normal file
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{
"singleQuote": true
}

4
extensions/ohif-dicom-microscopy-extension/.travis.yml Normal file
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language: node_js
node_js:
- 9
- 8

21
extensions/ohif-dicom-microscopy-extension/LICENSE Normal file
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MIT License
Copyright (c) 2018 Open Health Imaging Foundation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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extensions/ohif-dicom-microscopy-extension/package.json Normal file
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{
"name": "ohif-dicom-microscopy-extension",
"version": "0.0.5",
"description": "OHIF extension for Dicom Microscopy",
"author": "OHIF",
"license": "MIT",
"repository": "OHIF/Viewers",
"main": "dist/index.js",
"module": "dist/index.es.js",
"jsnext:main": "dist/index.es.js",
"engines": {
"node": ">=8",
"npm": ">=5"
},
"scripts": {
"build": "rollup -c",
"prepublishOnly": "npm run build",
"start": "rollup -c -w",
"lint": "eslint -c .eslintrc --fix src && prettier --single-quote --write src/**/*.{js,jsx,json,css}"
},
"peerDependencies": {
"react": "^15.0.0 || ^16.0.0",
"react-dom": "^15.0.0 || ^16.0.0",
"ohif-core": "^0.2.6"
},
"devDependencies": {
"@babel/core": "^7.2.2",
"@babel/plugin-external-helpers": "^7.2.0",
"@babel/plugin-proposal-class-properties": "^7.2.3",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.2.3",
"@babel/preset-react": "^7.0.0",
"babel-eslint": "^9.0.0",
"cross-env": "^5.2.0",
"eslint": "5.6.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-node": "^8.0.0",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.1",
"husky": "^1.3.1",
"lint-staged": "^8.1.0",
"prettier": "^1.15.3",
"react": "^16.6.3",
"react-dom": "^16.6.3",
"rollup": "^0.68.2",
"rollup-plugin-babel": "^4.2.0",
"rollup-plugin-commonjs": "^9.2.0",
"rollup-plugin-node-builtins": "^2.1.2",
"rollup-plugin-node-resolve": "^4.0.0",
"rollup-plugin-peer-deps-external": "^2.2.0",
"rollup-plugin-postcss": "^1.6.3",
"rollup-plugin-url": "^2.1.0",
"stylelint": "^9.9.0",
"stylelint-config-recommended": "^2.1.0",
"stylus": "^0.54.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"src/**/*.{js,jsx,json,css}": [
"prettier --single-quote --write",
"git add"
]
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"files": [
"dist"
],
"dependencies": {
"@babel/runtime": "^7.2.0",
"classnames": "^2.2.6",
"dicom-microscopy-viewer": "^0.2.0"
}
}

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import babel from 'rollup-plugin-babel'
import commonjs from 'rollup-plugin-commonjs'
import external from 'rollup-plugin-peer-deps-external'
import postcss from 'rollup-plugin-postcss'
import resolve from 'rollup-plugin-node-resolve'
import url from 'rollup-plugin-url'
import pkg from './package.json'
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';
const globals = {
'react': 'React',
'react-dom': 'ReactDOM',
'ohif-core': 'OHIF'
}
export default {
input: 'src/index.js',
output: [
{
file: pkg.main,
format: 'umd',
name: 'ohif-dicom-microscopy-extension',
sourcemap: true,
globals
},
{
file: pkg.module,
format: 'es',
sourcemap: true,
globals
}
],
plugins: [
builtins(),
external(),
postcss({
modules: false
}),
url(),
babel({
exclude: 'node_modules/**',
plugins: [ '@babel/external-helpers' ],
externalHelpers: true,
runtimeHelpers: true
}),
resolve(),
commonjs({
include: 'node_modules/**',
namedExports: {
'node_modules/dicom-microscopy-viewer/build/dicom-microscopy-viewer.js': [
'api'
]
}
})
],
external: Object.keys(pkg.peerDependencies || {}),
}

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extensions/ohif-dicom-microscopy-extension/src/DicomMicroscopySopClassHandler.js Normal file
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import OHIF from 'ohif-core';
const { utils } = OHIF;
const SOP_CLASS_UIDS = {
VL_WHOLE_SLIDE_MICROSCOPY_IMAGE_STORAGE: '1.2.840.10008.5.1.4.1.1.77.1.6'
};
const DicomMicroscopySopClassHandler = {
id: 'DicomMicroscopySopClassHandlerPlugin',
sopClassUids: [SOP_CLASS_UIDS.VL_WHOLE_SLIDE_MICROSCOPY_IMAGE_STORAGE],
getDisplaySetFromSeries(series, study, dicomWebClient) {
const instance = series.getFirstInstance();
// Note: We are passing the dicomweb client into each viewport!
return {
plugin: 'microscopy',
displaySetInstanceUid: utils.guid(),
dicomWebClient,
sopInstanceUid: instance.getSOPInstanceUID(),
seriesInstanceUid: series.getSeriesInstanceUID(),
studyInstanceUid: study.getStudyInstanceUID()
};
}
};
export default DicomMicroscopySopClassHandler;

83
extensions/ohif-dicom-microscopy-extension/src/DicomMicroscopyViewport.js Normal file
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import React, { Component } from 'react';
import { api } from 'dicom-microscopy-viewer';
const microscopyViewer = api.VLWholeSlideMicroscopyImageViewer;
class DicomMicroscopyViewport extends Component {
state = {
error: null
};
constructor(props) {
super(props);
this.container = React.createRef();
}
// install the microscopy renderer into the web page.
// you should only do this once.
installOpenLayersRenderer(container, displaySet) {
const dicomWebClient = displaySet.dicomWebClient;
const searchInstanceOptions = {
studyInstanceUID: displaySet.studyInstanceUid,
seriesInstanceUID: displaySet.seriesInstanceUid
};
dicomWebClient
.searchForInstances(searchInstanceOptions)
.then(instances => {
const promises = [];
for (let i = 0; i < instances.length; i++) {
const sopInstanceUID = instances[i]['00080018']['Value'][0];
const retrieveInstanceOptions = {
studyInstanceUID: displaySet.studyInstanceUid,
seriesInstanceUID: displaySet.seriesInstanceUid,
sopInstanceUID
};
const promise = dicomWebClient
.retrieveInstanceMetadata(retrieveInstanceOptions)
.then(metadata => {
const imageType = metadata[0]['00080008']['Value'];
if (imageType[2] === 'VOLUME') {
return metadata[0];
}
});
promises.push(promise);
}
return Promise.all(promises);
})
.then(metadata => {
metadata = metadata.filter(m => m);
const viewer = new microscopyViewer({
client: dicomWebClient,
metadata
});
viewer.render({ container });
});
}
componentDidMount() {
const { studies, displaySet } = this.props.viewportData;
this.installOpenLayersRenderer(this.container.current, displaySet);
}
render() {
const style = { width: '100%', height: '100%' };
return (
<div className={'DicomMicroscopyViewer'} style={style}>
{this.state.error ? (
<h2>{JSON.stringify(this.state.error)}</h2>
) : (
<div style={style} ref={this.container} />
)}
</div>
);
}
}
export default DicomMicroscopyViewport;

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extensions/ohif-dicom-microscopy-extension/src/OHIFDicomMicroscopyExtension.js Normal file
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import DicomMicroscopyViewport from './DicomMicroscopyViewport.js';
import DicomMicroscopySopClassHandler from './DicomMicroscopySopClassHandler.js';
export default class OHIFDicomMicroscopyExtension {
/**
* Extension ID is a unique id, might be used for namespacing extension specific redux actions/reducers (?)
*/
getExtensionId() {
return 'microscopy';
}
getViewportModule() {
return DicomMicroscopyViewport;
}
getSopClassHandler() {
return DicomMicroscopySopClassHandler;
}
getPanelModule() {
return null;
}
getToolbarModule() {
return null;
}
}

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extensions/ohif-dicom-microscopy-extension/src/index.js Normal file
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import OHIFDicomMicroscopyExtension from './OHIFDicomMicroscopyExtension.js';
export default OHIFDicomMicroscopyExtension;

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{
"presets": [
["@babel/preset-env", {
"targets": {
"ie": "11"
}
}],
"@babel/preset-react"
],
"plugins": [
"@babel/plugin-proposal-class-properties",
"@babel/plugin-transform-runtime"
]
}

9
extensions/ohif-dicom-pdf-extension/.editorconfig Normal file
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root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true

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extensions/ohif-dicom-pdf-extension/.eslintrc Normal file
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@ -0,0 +1,16 @@
{
"extends": [
"react-app",
"eslint:recommended",
"plugin:react/recommended"
],
"parser": "babel-eslint",
"env": {
"jest": true
},
"settings": {
"react": {
"version": "detect",
},
},
}

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extensions/ohif-dicom-pdf-extension/.gitignore vendored Normal file
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# See https://help.github.com/ignore-files/ for more about ignoring files.
# dependencies
node_modules
# builds
build
dist
.rpt2_cache
# misc
.DS_Store
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.idea

3
extensions/ohif-dicom-pdf-extension/.prettierrc Normal file
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@ -0,0 +1,3 @@
{
"singleQuote": true
}

4
extensions/ohif-dicom-pdf-extension/.travis.yml Normal file
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@ -0,0 +1,4 @@
language: node_js
node_js:
- 9
- 8

21
extensions/ohif-dicom-pdf-extension/LICENSE Normal file
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MIT License
Copyright (c) 2018 Open Health Imaging Foundation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

88
extensions/ohif-dicom-pdf-extension/package.json Normal file
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{
"name": "ohif-dicom-pdf-extension",
"version": "0.0.6",
"description": "OHIF extension for Dicom PDF",
"author": "OHIF",
"license": "MIT",
"repository": "OHIF/Viewers",
"main": "dist/index.umd.js",
"module": "dist/index.es.js",
"jsnext:main": "dist/index.es.js",
"engines": {
"node": ">=8",
"npm": ">=5"
},
"scripts": {
"build": "rollup -c",
"prepublishOnly": "npm run build",
"start": "rollup -c -w",
"lint": "eslint -c .eslintrc --fix src && prettier --single-quote --write src/**/*.{js,jsx,json,css}"
},
"peerDependencies": {
"dicom-parser": "^1.8.3",
"ohif-core": "^0.3.4",
"prop-types": "^15.6.2",
"react": "^15.0.0 || ^16.0.0",
"react-dom": "^15.0.0 || ^16.0.0"
},
"devDependencies": {
"@babel/core": "^7.2.2",
"@babel/plugin-external-helpers": "^7.2.0",
"@babel/plugin-proposal-class-properties": "^7.2.3",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.2.3",
"@babel/preset-react": "^7.0.0",
"@svgr/rollup": "^4.1.0",
"babel-eslint": "^9.0.0",
"cross-env": "^5.2.0",
"eslint": "5.6.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-node": "^8.0.0",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.1",
"husky": "^1.3.1",
"lint-staged": "^8.1.0",
"lodash.clonedeep": "^4.5.0",
"prettier": "^1.15.3",
"react": "^16.6.3",
"react-dom": "^16.6.3",
"react-scripts": "^2.1.2",
"rollup": "^0.68.2",
"rollup-plugin-babel": "^4.2.0",
"rollup-plugin-commonjs": "^9.2.0",
"rollup-plugin-node-builtins": "^2.1.2",
"rollup-plugin-node-resolve": "^4.0.0",
"rollup-plugin-peer-deps-external": "^2.2.0",
"rollup-plugin-postcss": "^1.6.3",
"rollup-plugin-url": "^2.1.0",
"stylelint": "^9.9.0",
"stylelint-config-recommended": "^2.1.0",
"stylus": "^0.54.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"src/**/*.{js,jsx,json,css}": [
"prettier --single-quote --write",
"git add"
]
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"files": [
"dist"
],
"dependencies": {
"@babel/runtime": "^7.2.0",
"classnames": "^2.2.6",
"lodash.isequal": "^4.5.0"
}
}

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import babel from 'rollup-plugin-babel'
import commonjs from 'rollup-plugin-commonjs'
import external from 'rollup-plugin-peer-deps-external'
import postcss from 'rollup-plugin-postcss'
import resolve from 'rollup-plugin-node-resolve'
import url from 'rollup-plugin-url'
import svgr from '@svgr/rollup'
import pkg from './package.json'
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';
const globals = {
'react': 'React',
'react-dom': 'ReactDOM',
'prop-types': 'PropTypes',
'ohif-core': 'OHIF',
'dicom-parser': 'dicomParser'
};
export default {
input: 'src/index.js',
output: [
{
file: pkg.main,
format: 'umd',
name: 'ohif-dicom-pdf-extension',
sourcemap: true,
globals
},
{
file: pkg.module,
format: 'es',
sourcemap: true,
globals
}
],
plugins: [
builtins(),
external(),
postcss({
modules: false
}),
url(),
svgr(),
babel({
exclude: 'node_modules/**',
plugins: [ '@babel/external-helpers' ],
externalHelpers: true,
runtimeHelpers: true
}),
resolve(),
commonjs()
],
external: Object.keys(pkg.peerDependencies || {}),
}

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extensions/ohif-dicom-pdf-extension/src/DicomPDFViewport.js Normal file
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import React, { Component } from 'react';
import dicomParser from 'dicom-parser';
import TypedArrayProp from './TypedArrayProp';
// TODO: Should probably use dcmjs for this
const SOP_CLASS_UIDS = {
ENCAPSULATED_PDF: '1.2.840.10008.5.1.4.1.1.104.1'
};
class DicomPDFViewport extends Component {
state = {
fileURL: null,
error: null
};
static propTypes = {
byteArray: TypedArrayProp.uint8
};
renderPDF = dataSet => {
const sopClassUid = dataSet.string('x00080016');
if (sopClassUid !== SOP_CLASS_UIDS.ENCAPSULATED_PDF) {
throw new Error('This is not a DICOM-encapsulated PDF');
}
const fileTag = dataSet.elements.x00420011;
const offset = fileTag.dataOffset;
const remainder = offset + fileTag.length;
const pdfByteArray = dataSet.byteArray.slice(offset, remainder);
const PDF = new Blob([pdfByteArray], { type: 'application/pdf' });
const fileURL = URL.createObjectURL(PDF);
this.setState({
fileURL
});
};
parseByteArray = byteArray => {
const options = {
untilTag: ''
};
let dataSet;
try {
dataSet = dicomParser.parseDicom(byteArray, options);
} catch (error) {
this.setState({
error
});
}
return dataSet;
};
componentDidMount() {
const dataSet = this.parseByteArray(this.props.byteArray);
this.renderPDF(dataSet);
}
render() {
return (
<div
className={'DicomPDFViewport'}
style={{ width: '100%', height: '100%' }}
>
{this.state.fileURL && (
<object
data={this.state.fileURL}
type="application/pdf"
width="100%"
height="100%"
/>
)}
{this.state.error && <h2>{JSON.stringify(this.state.error)}</h2>}
</div>
);
}
}
export default DicomPDFViewport;

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import React from 'react';
import PropTypes from "prop-types";
function OHIFComponentPlugin(props) {
return (<React.Fragment>{props.children}</React.Fragment>);
}
OHIFComponentPlugin.propTypes = {
id: PropTypes.string.isRequired,
init: PropTypes.func.isRequired,
destroy: PropTypes.func.isRequired,
children: PropTypes.node
};
export default OHIFComponentPlugin;

27
extensions/ohif-dicom-pdf-extension/src/OHIFDicomPDFExtension.js Normal file
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import OHIFDicomPDFViewport from './OHIFDicomPDFViewport.js';
import OHIFDicomPDFSopClassHandler from './OHIFDicomPDFSopClassHandler.js';
export default class OHIFDicomPDFExtension {
/**
* Extension ID is a unique id, might be used for namespacing extension specific redux actions/reducers (?)
*/
getExtensionId() {
return 'pdf';
}
getViewportModule() {
return OHIFDicomPDFViewport;
}
getSopClassHandler() {
return OHIFDicomPDFSopClassHandler;
}
getPanelModule() {
return null;
}
getToolbarModule() {
return null;
}
}

33
extensions/ohif-dicom-pdf-extension/src/OHIFDicomPDFSopClassHandler.js Normal file
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import OHIF from "ohif-core";
const { plugins, utils } = OHIF;
const { PLUGIN_TYPES } = plugins;
// TODO: Should probably use dcmjs for this
const SOP_CLASS_UIDS = {
ENCAPSULATED_PDF: '1.2.840.10008.5.1.4.1.1.104.1'
};
const OHIFDicomPDFSopClassHandler = {
id: 'OHIFDicomPDFSopClassHandlerPlugin',
type: PLUGIN_TYPES.SOP_CLASS_HANDLER,
sopClassUids: [
SOP_CLASS_UIDS.ENCAPSULATED_PDF
],
getDisplaySetFromSeries(series, study, dicomWebClient, authorizationHeaders) {
const instance = series.getFirstInstance();
return {
plugin: 'pdf',
displaySetInstanceUid: utils.guid(),
wadoRoot: study.getData().wadoRoot,
wadoUri: instance.getData().wadouri,
sopInstanceUid: instance.getSOPInstanceUID(),
seriesInstanceUid: series.getSeriesInstanceUID(),
studyInstanceUid: study.getStudyInstanceUID(),
authorizationHeaders: authorizationHeaders
};
}
}
export default OHIFDicomPDFSopClassHandler;

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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import OHIF from 'ohif-core';
import OHIFComponentPlugin from './OHIFComponentPlugin.js';
import DicomPDFViewport from './DicomPDFViewport';
const { DICOMWeb } = OHIF;
class OHIFDicomPDFViewport extends Component {
static propTypes = {
studies: PropTypes.object,
displaySet: PropTypes.object,
viewportIndex: PropTypes.number
};
state = {
byteArray: null,
error: null
};
static id = 'DicomPDFViewportPDF';
static init() {
console.log('DicomPDFViewport init()');
}
static destroy() {
console.log('DicomPDFViewport destroy()');
}
componentDidMount() {
const { displaySet } = this.props.viewportData;
const { studyInstanceUid, seriesInstanceUid, sopInstanceUid, wadoRoot, wadoUri, authorizationHeaders} = displaySet;
this.retrieveDicomData(studyInstanceUid, seriesInstanceUid, sopInstanceUid, wadoRoot, wadoUri, authorizationHeaders).then(byteArray => {
this.setState({
byteArray
});
}, error => {
this.setState({
error
});
throw new Error(error);
}
);
}
retrieveDicomData(studyInstanceUid, seriesInstanceUid, sopInstanceUid, wadoRoot, wadoUri, authorizationHeaders) {
// TODO: Passing in a lot of data we aren't using
// TODO: Authorization header depends on the server. If we ever have multiple servers
// we will need to figure out how / when to pass this information in.
return fetch(wadoUri, {
headers: authorizationHeaders
}).then(response => response.arrayBuffer()).then(arraybuffer => {
return new Uint8Array(arraybuffer);
});
}
render() {
const { id, init, destroy } = OHIFDicomPDFViewport;
const pluginProps = { id, init, destroy };
return (
<OHIFComponentPlugin {...pluginProps}>
{this.state.byteArray && (
<DicomPDFViewport byteArray={this.state.byteArray} />
)}
{this.state.error && <h2>{JSON.stringify(this.state.error)}</h2>}
</OHIFComponentPlugin>
);
}
}
export default OHIFDicomPDFViewport;

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// https://github.com/facebook/prop-types/issues/69
export const TypedArrayProp = {
any: (props, propName, componentName) => {
let obj = props[propName];
if (!(obj instanceof Float64Array ||
obj instanceof Float32Array ||
obj instanceof Int32Array ||
obj instanceof Int16Array ||
obj instanceof Int8Array ||
obj instanceof Uint32Array ||
obj instanceof Uint16Array ||
obj instanceof Uint8Array ||
obj instanceof Uint8ClampedArray)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a typed array.'
);
}
},
float64: (props, propName, componentName) => {
if (!(props[propName] instanceof Float64Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Float64Array.'
);
}
},
float32: (props, propName, componentName) => {
if (!(props[propName] instanceof Float32Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Float32Array.'
);
}
},
float: (props, propName, componentName) => {
if (!(props[propName] instanceof Float64Array ||
props[propName] instanceof Float32Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Float32Array or Float64Array.'
);
}
},
int32: (props, propName, componentName) => {
if (!(props[propName] instanceof Int32Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected an Int32Array.'
);
}
},
int16: (props, propName, componentName) => {
if (!(props[propName] instanceof Int16Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected an In16Array.'
);
}
},
int8: (props, propName, componentName) => {
if (!(props[propName] instanceof Int8Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected an Int8Array.'
);
}
},
int: (props, propName, componentName) => {
if (!(props[propName] instanceof Int32Array ||
props[propName] instanceof Int16Array ||
props[propName] instanceof Int8Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected an Int32Array, In16Array, or Int8Array.'
);
}
},
uint32: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint32Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Uint32Array.'
);
}
},
uint16: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint16Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Uint16Array.'
);
}
},
uint8: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint8Array)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Uint8Array.'
);
}
},
uint8clamped: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint8ClampedArray)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Uint8ClampedArray.'
);
}
},
uint: (props, propName, componentName) => {
if (!(props[propName] instanceof Uint32Array ||
props[propName] instanceof Uint16Array ||
props[propName] instanceof Uint8Array ||
props[propName] instanceof Uint8ClampedArray)) {
return new Error(
'Invalid prop `' + propName + '` supplied to' +
' `' + componentName + '`. Expected a Uint32Array, Uint16Array, Uint8Array, or Uint8ClampedArray.'
);
}
},
};
export { TypedArrayProp as default };

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import OHIFDicomPDFExtension from './OHIFDicomPDFExtension.js';
export default OHIFDicomPDFExtension;

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{
"presets": [
["@babel/preset-env", {
"targets": {
"ie": "11"
}
}],
"@babel/preset-react"
],
"plugins": [
"@babel/plugin-proposal-class-properties",
"@babel/plugin-transform-runtime"
]
}

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root = true
[*]
charset = utf-8
indent_style = space
indent_size = 2
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true

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{
"extends": [
"react-app",
"eslint:recommended",
"plugin:react/recommended"
],
"parser": "babel-eslint",
"env": {
"jest": true
},
"settings": {
"react": {
"version": "detect",
},
},
}

26
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# See https://help.github.com/ignore-files/ for more about ignoring files.
# dependencies
node_modules
# builds
build
dist
.rpt2_cache
# misc
.DS_Store
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.idea
yalc.lock
.yalc

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{
"singleQuote": true
}

4
extensions/ohif-vtk-extension/.travis.yml Normal file
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language: node_js
node_js:
- 9
- 8

21
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MIT License
Copyright (c) 2018 Open Health Imaging Foundation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

93
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{
"name": "ohif-vtk-extension",
"version": "0.0.1",
"description": "OHIF extension for VTK.js",
"author": "OHIF",
"license": "MIT",
"repository": "OHIF/Viewers",
"main": "dist/index.umd.js",
"module": "dist/index.es.js",
"jsnext:main": "dist/index.es.js",
"engines": {
"node": ">=8",
"npm": ">=5"
},
"scripts": {
"build": "rollup -c",
"prepublishOnly": "npm run build",
"start": "rollup -c -w",
"lint": "eslint -c .eslintrc --fix src && prettier --single-quote --write src/**/*.{js,jsx,json,css}"
},
"peerDependencies": {
"cornerstone-core": "^2.2.8",
"cornerstone-wado-image-loader": "^2.2.3",
"dcmjs": "^0.3.6",
"dicom-parser": "^1.8.3",
"hammerjs": "^2.0.8",
"ohif-core": "^0.3.3",
"prop-types": "^15.6.2",
"react": "^15.0.0 || ^16.0.0",
"react-dom": "^15.0.0 || ^16.0.0",
"react-redux": "^6.0.0",
"react-resize-detector": "^3.4.0",
"redux": "^4.0.1"
},
"devDependencies": {
"@babel/core": "^7.2.2",
"@babel/plugin-external-helpers": "^7.2.0",
"@babel/plugin-proposal-class-properties": "^7.2.3",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.2.3",
"@babel/preset-react": "^7.0.0",
"babel-eslint": "^10.0.1",
"cross-env": "^5.2.0",
"eslint": "5.13.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-node": "^8.0.0",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"gh-pages": "^2.0.1",
"husky": "^1.3.1",
"lint-staged": "^8.1.0",
"prettier": "^1.15.3",
"react": "^16.6.3",
"react-dom": "^16.6.3",
"react-viewerbase": "^0.2.11",
"rollup": "^1.1.2",
"rollup-plugin-babel": "^4.2.0",
"rollup-plugin-commonjs": "^9.2.0",
"rollup-plugin-node-builtins": "^2.1.2",
"rollup-plugin-node-resolve": "^4.0.0",
"rollup-plugin-peer-deps-external": "^2.2.0",
"rollup-plugin-postcss": "^2.0.3",
"rollup-plugin-url": "^2.1.0",
"stylelint": "^9.9.0",
"stylelint-config-recommended": "^2.1.0",
"stylus": "^0.54.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"src/**/*.{js,jsx,json,css}": [
"prettier --single-quote --write",
"git add"
]
},
"browserslist": [
">0.2%",
"not dead",
"not ie <= 11",
"not op_mini all"
],
"files": [
"dist"
],
"dependencies": {
"@babel/runtime": "^7.2.0",
"classnames": "^2.2.6",
"react-vtkjs-viewport": "^0.0.7"
}
}

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import babel from 'rollup-plugin-babel'
import commonjs from 'rollup-plugin-commonjs'
import external from 'rollup-plugin-peer-deps-external'
import postcss from 'rollup-plugin-postcss'
import resolve from 'rollup-plugin-node-resolve'
import url from 'rollup-plugin-url'
import pkg from './package.json'
// Deal with https://github.com/rollup/rollup-plugin-commonjs/issues/297
import builtins from 'rollup-plugin-node-builtins';
const globals = {
'react': 'React',
'react-dom': 'ReactDOM',
'react-redux': 'ReactRedux',
'react-resize-detector': 'ReactResizeDetector',
'prop-types': 'PropTypes',
'cornerstone-core': 'cornerstone',
'cornerstone-wado-image-loader': 'cornerstoneWADOImageLoader',
'cornerstone-math': 'cornerstoneMath',
'cornerstone-tools': 'cornerstoneTools',
'dcmjs': 'dcmjs',
'dicom-parser': 'dicomParser',
'ohif-core': 'OHIF',
'hammerjs': 'Hammer'
};
export default {
input: 'src/index.js',
output: [
{
file: pkg.main,
format: 'umd',
name: 'ohif-vtk-extension',
sourcemap: true,
globals
},
{
file: pkg.module,
format: 'es',
sourcemap: true,
globals
}
],
plugins: [
builtins(),
external(),
postcss({
modules: false
}),
url(),
babel({
exclude: 'node_modules/**',
externalHelpers: true,
runtimeHelpers: true
}),
resolve(),
commonjs({
include: ['node_modules/**', '.yalc/**'],
namedExports: {
'node_modules/react-vtkjs-viewport/dist/index.js': [
'getImageData',
'loadImageData',
'VTKViewport',
'VTKMPRViewport',
],
'.yalc/react-vtkjs-viewport/dist/index.js': [
'getImageData',
'loadImageData',
'VTKViewport',
'VTKMPRViewport',
]
}
})
],
external: Object.keys(pkg.peerDependencies || {}),
}

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extensions/ohif-vtk-extension/src/ConnectedToolbarSection.js Normal file
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import { connect } from 'react-redux';
import { ToolbarSection } from 'react-viewerbase';
import OHIF from 'ohif-core'
const { setToolActive } = OHIF.redux.actions;
const Icons = 'icons.svg';
const mapStateToProps = state => {
const activeButton = state.tools.buttons.find(tool => tool.active === true);
return {
buttons: [ {
command: 'Rotate',
type: 'tool',
text: 'Rotate',
svgUrl: `${Icons}#3d-rotate`,
active: true
}],
activeCommand: 'Rotate'
};
};
const mapDispatchToProps = dispatch => {
return {
setToolActive: tool => {
//dispatch(setToolActive(tool.command))
}
};
};
const ConnectedToolbarSection = connect(
mapStateToProps,
mapDispatchToProps
)(ToolbarSection);
export default ConnectedToolbarSection;

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extensions/ohif-vtk-extension/src/ConnectedVTKViewport.js Normal file
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import { connect } from 'react-redux';
import { VTKMPRViewport } from 'react-vtkjs-viewport';
import OHIF from 'ohif-core';
const {
setViewportActive,
setViewportSpecificData,
clearViewportSpecificData
} = OHIF.redux.actions;
const mapStateToProps = (state, ownProps) => {
const activeButton = state.tools.buttons.find(tool => tool.active === true);
let dataFromStore;
if (state.extensions && state.extensions.vtk) {
dataFromStore = state.extensions.vtk;
}
// If this is the active viewport, enable prefetching.
const { viewportIndex } = ownProps; //.viewportData;
const isActive = viewportIndex === state.viewports.activeViewportIndex;
const viewportSpecificData =
state.viewports.viewportSpecificData[viewportIndex] || {};
const viewportLayout = state.viewports.layout.viewports[viewportIndex];
const pluginDetails = viewportLayout.vtk || {};
return {
layout: state.viewports.layout,
isActive,
...pluginDetails,
activeTool: activeButton && activeButton.command,
...dataFromStore,
enableStackPrefetch: isActive,
};
};
const mapDispatchToProps = (dispatch, ownProps) => {
const { viewportIndex } = ownProps;
return {
setViewportActive: () => {
dispatch(setViewportActive(viewportIndex));
},
setViewportSpecificData: data => {
dispatch(setViewportSpecificData(viewportIndex, data));
},
clearViewportSpecificData: () => {
dispatch(clearViewportSpecificData(viewportIndex));
}
};
};
const ConnectedVTKViewport = connect(
mapStateToProps,
//mapDispatchToProps
)(VTKMPRViewport);
export default ConnectedVTKViewport;

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extensions/ohif-vtk-extension/src/LoadingIndicator.css Normal file
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.imageViewerLoadingIndicator {
color: #91B9CD;
}
.loadingIndicator {
background-color: rgba(0, 0, 0, 0.75);
font-size: 18px;
height: 100%;
overflow: hidden;
position: absolute;
top: 0;
width: 100%;
z-index: 1;
/* Necessary for click-through to cornerstone element below */
pointer-events: none;
}

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extensions/ohif-vtk-extension/src/LoadingIndicator.js Normal file
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import React, { PureComponent } from 'react';
import PropTypes from 'prop-types';
import './LoadingIndicator.css';
class LoadingIndicator extends PureComponent {
static propTypes = {
percentComplete: PropTypes.number.isRequired,
error: PropTypes.object
};
static defaultProps = {
percentComplete: 0,
error: null
};
render() {
let percComplete;
if (this.props.percentComplete && this.props.percentComplete !== 100) {
percComplete = `${this.props.percentComplete}%`;
}
return (
<React.Fragment>
{this.props.error ? (
<div className="imageViewerErrorLoadingIndicator loadingIndicator">
<div className="indicatorContents">
<h4>Error Loading Image</h4>
<p className="description">An error has occurred.</p>
<p className="details">{this.props.error.message}</p>
</div>
</div>
) : (
<div className="imageViewerLoadingIndicator loadingIndicator">
<div className="indicatorContents">
<p>
Loading... <i className="fa fa-spin fa-circle-o-notch fa-fw" />{' '}
{percComplete}
</p>
</div>
</div>
)}
</React.Fragment>
);
}
}
export default LoadingIndicator;

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extensions/ohif-vtk-extension/src/OHIFVTKExtension.js Normal file
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import React, { Component } from 'react';
import OHIFVTKViewport from './OHIFVTKViewport.js';
import ToolbarModule from './ToolbarModule.js';
/**
* Pass in 'children' to a React component. The purpose of this is to
* allow end users of this extension to pass in components which will
* be rendered on top of the base components.
*
* @param WrappedComponent
* @param children
* @return {function(*): *}
*/
function withChildren(WrappedComponent, children) {
return function(props) {
return <WrappedComponent children={children} { ...props } />;
};
}
// Note: If you are authoring extensions which use stateful libraries (e.g. cornerstone-core, react-redux) as peerDependencies and are also duplicated at the application level, try using 'yalc' to link it to the application, rather than yarn link. This can help fix 'module not found' issues.
// https://github.com/whitecolor/yalc
export default class OHIFVTKExtension {
constructor(children) {
this.children = children;
}
/**
* Extension ID is a unique id, might be used for namespacing extension specific redux actions/reducers (?)
*/
getExtensionId() {
return 'vtk';
}
getViewportModule() {
if (this.children && this.children.viewport) {
return withChildren(OHIFVTKViewport, this.children.viewport);
}
return OHIFVTKViewport;
}
getSopClassHandler() {
return null;
}
getPanelModule() {
return null;
}
getToolbarModule() {
return ToolbarModule;
}
}

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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import OHIF from 'ohif-core';
import ConnectedVTKViewport from './ConnectedVTKViewport';
import cornerstone from 'cornerstone-core';
import handleSegmentationStorage from './handleSegmentationStorage.js';
import { getImageData, loadImageData } from 'react-vtkjs-viewport';
import LoadingIndicator from './LoadingIndicator.js';
const { StackManager } = OHIF.utils;
// Metadata configuration
const metadataProvider = new OHIF.cornerstone.MetadataProvider();
cornerstone.metaData.addProvider(
metadataProvider.provider.bind(metadataProvider)
);
StackManager.setMetadataProvider(metadataProvider);
const SOP_CLASSES = {
SEGMENTATION_STORAGE: '1.2.840.10008.5.1.4.1.1.66.4'
};
const specialCaseHandlers = {};
specialCaseHandlers[
SOP_CLASSES.SEGMENTATION_STORAGE
] = handleSegmentationStorage;
class OHIFVTKViewport extends Component {
state = {
viewportData: null
};
static propTypes = {
studies: PropTypes.object,
displaySet: PropTypes.object,
viewportIndex: PropTypes.number,
children: PropTypes.node
};
static id = 'OHIFCornerstoneViewport';
static init() {
console.log('OHIFCornerstoneViewport init()');
}
static destroy() {
console.log('OHIFCornerstoneViewport destroy()');
StackManager.clearStacks();
}
static getCornerstoneStack(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
) {
// Create shortcut to displaySet
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = study.displaySets.find(set => {
return set.displaySetInstanceUid === displaySetInstanceUid;
});
// Get stack from Stack Manager
const storedStack = StackManager.findOrCreateStack(study, displaySet);
// Clone the stack here so we don't mutate it
const stack = Object.assign({}, storedStack);
if (frameIndex !== undefined) {
stack.currentImageIdIndex = frameIndex;
} else if (sopInstanceUid) {
const index = stack.imageIds.findIndex(imageId => {
const sopCommonModule = cornerstone.metaData.get(
'sopCommonModule',
imageId
);
if (!sopCommonModule) {
return;
}
return sopCommonModule.sopInstanceUID === sopInstanceUid;
});
if (index > -1) {
stack.currentImageIdIndex = index;
}
} else {
stack.currentImageIdIndex = 0;
}
return stack;
}
static getViewportData = (
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
) => {
return OHIFVTKViewport.getCornerstoneStack(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopInstanceUid,
frameIndex
);
};
getViewportData = (
studies,
studyInstanceUid,
displaySetInstanceUid,
sopClassUid,
sopInstanceUid,
frameIndex
) => {
return new Promise((resolve, reject) => {
const stack = OHIFVTKViewport.getViewportData(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopClassUid,
sopInstanceUid,
frameIndex
);
let imageDataObject;
let labelmapDataObject;
let doneLoadingCallback;
let callbacks;
switch (sopClassUid) {
case SOP_CLASSES.SEGMENTATION_STORAGE:
throw new Error("Not yet implemented");
const data = handleSegmentationStorage(stack.imageIds, displaySetInstanceUid, cornerstone);
imageDataObject = data.referenceDataObject;
labelmapDataObject = data.labelmapDataObject;
doneLoadingCallback = () => {
resolve({
data: imageDataObject.vtkImageData,
labelmap: labelmapDataObject
});
};
callbacks = [
doneLoadingCallback
];
loadImageData(imageDataObject, callbacks, cornerstone);
break;
default:
imageDataObject = getImageData(stack.imageIds, displaySetInstanceUid, cornerstone);
doneLoadingCallback = () => {
resolve({
data: imageDataObject.vtkImageData,
});
};
callbacks = [
doneLoadingCallback
];
loadImageData(imageDataObject, callbacks, cornerstone);
break;
}
});
};
setStateFromProps() {
const { studies, displaySet } = this.props.viewportData;
const {
studyInstanceUid,
displaySetInstanceUid,
sopClassUids,
sopInstanceUid,
frameIndex
} = displaySet;
if (sopClassUids.length > 1) {
console.warn(
'More than one SOPClassUid in the same series is not yet supported.'
);
}
const sopClassUid = sopClassUids[0];
this.getViewportData(
studies,
studyInstanceUid,
displaySetInstanceUid,
sopClassUid,
sopInstanceUid,
frameIndex
).then(({ data, labelmap })=> {
this.setState({
viewportData: data,
labelmap
});
});
}
componentDidMount() {
this.setStateFromProps();
}
componentDidUpdate(prevProps) {
const { studies, displaySet } = this.props.viewportData;
const prevDisplaySet = prevProps.viewportData.displaySet;
if (
displaySet.displaySetInstanceUid !==
prevDisplaySet.displaySetInstanceUid ||
displaySet.sopInstanceUid !== prevDisplaySet.sopInstanceUid ||
displaySet.frameIndex !== prevDisplaySet.frameIndex
) {
this.setStateFromProps();
}
}
render() {
let childrenWithProps = null;
// TODO: Does it make more sense to use Context?
if (this.props.children && this.props.children.length) {
childrenWithProps = this.props.children.map((child, index) => {
return React.cloneElement(child, {
viewportIndex: this.props.viewportIndex,
key: index
});
});
}
const style = { width: '100%', height: '100%', position: 'relative' };
return (
<>
{this.state.viewportData ? (
<ConnectedVTKViewport
data={this.state.viewportData}
labelmap={this.state.labelmap}
viewportIndex={this.props.viewportIndex}
/>
) : <div style={style}>
<LoadingIndicator/>
</div>}
{childrenWithProps}
</>
);
}
}
export default OHIFVTKViewport;

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import React, { Component } from 'react';
import PropTypes from 'prop-types';
import ConnectedToolbarSection from './ConnectedToolbarSection';
class ToolbarModule extends Component {
render() {
return (
<div className="ToolbarModule">
<ConnectedToolbarSection />
</div>
);
}
}
export default ToolbarModule;

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extensions/ohif-vtk-extension/src/handleSegmentationStorage.js Normal file
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import OHIF from 'ohif-core';
import * as dcmjs from 'dcmjs';
const { StackManager } = OHIF.utils;
function getDisplaySet(studies, studyInstanceUid, displaySetInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = study.displaySets.find(set => {
return set.displaySetInstanceUid === displaySetInstanceUid;
});
return displaySet;
}
function getDisplaySetsBySeries(studies, studyInstanceUid, seriesInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
return study.displaySets.filter(set => {
return set.seriesInstanceUid === seriesInstanceUid;
});
}
function getCornerstoneStack(studies, studyInstanceUid, displaySetInstanceUid) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
// Create shortcut to displaySet
const displaySet = getDisplaySet(
studies,
studyInstanceUid,
displaySetInstanceUid
);
// Get stack from Stack Manager
const stack = StackManager.findOrCreateStack(study, displaySet);
// Clone the stack here so we don't mutate it later
const stackClone = Object.assign({}, stack);
stackClone.currentImageIdIndex = 0;
return stackClone;
}
function retrieveDicomData(wadoUri) {
// TODO: Authorization header depends on the server. If we ever have multiple servers
// we will need to figure out how / when to pass this information in.
return fetch(wadoUri, {
headers: OHIF.DICOMWeb.getAuthorizationHeader()
}).then(response => response.arrayBuffer());
}
async function handleSegmentationStorage(
studies,
studyInstanceUid,
displaySetInstanceUid
) {
const study = studies.find(
study => study.studyInstanceUid === studyInstanceUid
);
const displaySet = getDisplaySet(
studies,
studyInstanceUid,
displaySetInstanceUid
);
const segWadoUri = displaySet.images[0].getData().wadouri;
const arrayBuffer = await retrieveDicomData(segWadoUri);
const dicomData = dcmjs.data.DicomMessage.readFile(arrayBuffer);
const dataset = dcmjs.data.DicomMetaDictionary.naturalizeDataset(
dicomData.dict
);
const segments = dcmjs.adapters.VTKjs.Segmentation.generateSegments(dataset);
dataset._meta = dcmjs.data.DicomMetaDictionary.namifyDataset(dicomData.meta);
const seriesInstanceUid = dataset.ReferencedSeriesSequence.SeriesInstanceUID;
const displaySets = getDisplaySetsBySeries(
studies,
studyInstanceUid,
seriesInstanceUid
);
if (displaySets.length > 1) {
console.warn(
'More than one display set with the same seriesInstanceUid. This is not supported yet...'
);
}
const referenceDisplaySet = displaySets[0];
const imageIds = referenceDisplaySet.images.map(image => image.getImageId());
if (!results) {
throw new Error('Fractional segmentations are not supported');
}
const cachedStack = StackManager.findOrCreateStack(
study,
referenceDisplaySet
);
const stack = Object.assign({}, cachedStack);
stack.currentImageIdIndex = 0;
return {
referenceDataObject,
labelmapDataObject
}
return {
studyInstanceUid,
displaySetInstanceUid,
stack
};
}
export default handleSegmentationStorage;

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import OHIFVTKExtension from './OHIFVTKExtension.js';
export default OHIFVTKExtension;

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