68 lines
1.7 KiB
Markdown
68 lines
1.7 KiB
Markdown
# diagram-js Code Editor
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[]()
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A code editor for diagram-js.
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## Features
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* [x] Modify script tasks with python formatting
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* [ ] Tests scripts in place with feedback
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* [x] View externally provided data and functions
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## Usage
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Extend your diagram-js application with the coding module. We'll use [bpmn-js](https://github.com/bpmn-io/bpmn-js) as an example:
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```javascript
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import BpmnModeler from 'bpmn-js/lib/Modeler';
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import propertiesPanelModule from 'bpmn-js-properties-panel';
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import propertiesProviderModule from 'bpmn-js-properties-panel/lib/provider/camunda';
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import codingModule from 'diagram-js-code-editor';
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var bpmnModeler = new BpmnModeler({
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additionalModules: [
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propertiesProviderModule,
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propertiesPanelModule,
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codingModule
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]
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});
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bpmnModeler.get('eventBus').on('editor.validate.request', (request) => {
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if (isGoodCode(request.code)){
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} else {
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}
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bpmnModeler.get('eventBus').fire('editor.validate.response', {passing: true, msg: "msg"});
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});
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bpmnModeler.get('eventBus').on('editor.scripts.request', () => {
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let scripts = [{name: "", description: ""}]
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bpmnModeler.get('eventBus').fire('editor.scripts.response', {scripts: scripts});
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});
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bpmnModeler.get('eventBus').on('editor.objects.request', () => {
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let data = [{userId: "int", description: "string"}]
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bpmnModeler.get('eventBus').fire('editor.scripts.response', {objects: data});
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});
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```
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For proper styling integrate the embedded style sheet:
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```html
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<link rel="stylesheet" href="diagram-js-code-editor/assets/diagram-js-code-editor.css" />
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```
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Please see [this example]() for a more detailed instruction.
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## License
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MIT
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