From 6b988bd582bfcd17fee48c476a5a6e5cc172b0d5 Mon Sep 17 00:00:00 2001
From: baoshiwei <baoshiwei@shlanbao.cn>
Date: 星期三, 12 三月 2025 10:08:33 +0800
Subject: [PATCH] dev-2
---
src/bpmn/assets/module/Palette/CustomPaletteProvider.ts | 109 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 109 insertions(+), 0 deletions(-)
diff --git a/src/bpmn/assets/module/Palette/CustomPaletteProvider.ts b/src/bpmn/assets/module/Palette/CustomPaletteProvider.ts
new file mode 100644
index 0000000..8556d9b
--- /dev/null
+++ b/src/bpmn/assets/module/Palette/CustomPaletteProvider.ts
@@ -0,0 +1,109 @@
+import { assign } from 'min-dash';
+import PaletteProvider from 'bpmn-js/lib/features/palette/PaletteProvider';
+import ElementFactory from 'bpmn-js/lib/features/modeling/ElementFactory';
+import Create from 'diagram-js/lib/features/create/Create';
+import SpaceTool from 'diagram-js/lib/features/space-tool/SpaceTool';
+import LassoTool from 'diagram-js/lib/features/lasso-tool/LassoTool';
+import HandTool from 'diagram-js/lib/features/hand-tool/HandTool';
+import GlobalConnect from 'diagram-js/lib/features/global-connect/GlobalConnect';
+import Palette from 'diagram-js/lib/features/palette/Palette';
+import modeler from '@/store/modules/modeler';
+import BpmnFactory from 'bpmn-js/lib/features/modeling/BpmnFactory';
+
+// @Description: 澧炲己宸︿晶闈㈡澘
+class CustomPaletteProvider extends PaletteProvider {
+ private readonly _palette: Palette;
+ private readonly _create: Create;
+ private readonly _elementFactory: ElementFactory;
+ private readonly _spaceTool: SpaceTool;
+ private readonly _lassoTool: LassoTool;
+ private readonly _handTool: HandTool;
+ private readonly _globalConnect: GlobalConnect;
+ private readonly _translate: any;
+
+ constructor(palette, create, elementFactory, spaceTool, lassoTool, handTool, globalConnect, translate) {
+ super(palette, create, elementFactory, spaceTool, lassoTool, handTool, globalConnect, translate);
+ this._palette = palette;
+ this._create = create;
+ this._elementFactory = elementFactory;
+ this._spaceTool = spaceTool;
+ this._lassoTool = lassoTool;
+ this._handTool = handTool;
+ this._globalConnect = globalConnect;
+ this._translate = translate;
+ }
+
+ getPaletteEntries() {
+ const actions = {},
+ create = this._create,
+ elementFactory = this._elementFactory,
+ translate = this._translate;
+
+ function createAction(type: string, group: string, className: string, title: string, options?: object) {
+ function createListener(event) {
+ const shape = elementFactory.createShape(assign({ type: type }, options));
+ if (options) {
+ !shape.businessObject.di && (shape.businessObject.di = {});
+ shape.businessObject.di.isExpanded = (options as { [key: string]: any }).isExpanded;
+ }
+ create.start(event, shape, null);
+ }
+ const shortType = type.replace(/^bpmn:/, '');
+ return {
+ group: group,
+ className: className,
+ title: title || translate('Create {type}', { type: shortType }),
+ action: {
+ dragstart: createListener,
+ click: createListener
+ }
+ };
+ }
+
+ function createMultiInstanceUserTask(event) {
+ const bpmnFactory: BpmnFactory | undefined = modeler().getBpmnFactory();
+ // 鍒涘缓涓�涓� bpmn:UserTask
+ const userTask = bpmnFactory.create('bpmn:UserTask', {
+ // name: '澶氬疄渚嬬敤鎴蜂换鍔�', // 鍦ㄧ敾鏉夸腑鏄剧ず瀛楁
+ isForCompensation: false
+ });
+ // 灏嗗瀹炰緥灞炴�у垎閰嶇粰 bpmn:UserTask 鐨� loopCharacteristics
+ userTask.loopCharacteristics = bpmnFactory.create('bpmn:MultiInstanceLoopCharacteristics');
+ const customUserTask = elementFactory.createShape({
+ type: 'bpmn:UserTask',
+ businessObject: userTask // 鍒嗛厤鍒涘缓鐨� userTask 鍒� businessObject
+ });
+ create.start(event, customUserTask, {});
+ }
+
+ assign(actions, {
+ 'create.parallel-gateway': createAction('bpmn:ParallelGateway', 'gateway', 'bpmn-icon-gateway-parallel', '骞惰缃戝叧'),
+ 'create.event-base-gateway': createAction('bpmn:EventBasedGateway', 'gateway', 'bpmn-icon-gateway-eventbased', '浜嬩欢缃戝叧'),
+ // 鍒嗙粍绾�
+ 'gateway-separator': {
+ group: 'gateway',
+ separator: true
+ },
+ 'create.user-task': createAction('bpmn:UserTask', 'activity', 'bpmn-icon-user-task', '鍒涘缓鐢ㄦ埛浠诲姟'),
+ 'create.multi-instance-user-task': {
+ group: 'activity',
+ type: 'bpmn:UserTask',
+ className: 'bpmn-icon-user task-multi-instance',
+ title: '鍒涘缓澶氬疄渚嬬敤鎴蜂换鍔�',
+ action: {
+ click: createMultiInstanceUserTask,
+ dragstart: createMultiInstanceUserTask
+ }
+ },
+ 'task-separator': {
+ group: 'activity',
+ separator: true
+ }
+ });
+ return actions;
+ }
+}
+
+CustomPaletteProvider['$inject'] = ['palette', 'create', 'elementFactory', 'spaceTool', 'lassoTool', 'handTool', 'globalConnect', 'translate'];
+
+export default CustomPaletteProvider;
--
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