mirror of
https://github.com/n8n-io/n8n.git
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refactor helpers
This commit is contained in:
Mutasem
parent
71b50aeaf6
commit
0015cb4f34
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@ -681,3 +681,11 @@ export interface IZoomConfig {
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scale: number;
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offset: XYPosition;
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}
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export interface IBounds {
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minX: number;
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minY: number;
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maxX: number;
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maxY: number;
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}
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@ -6,7 +6,7 @@ import { deviceSupportHelpers } from '@/components/mixins/deviceSupportHelpers';
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import { nodeIndex } from '@/components/mixins/nodeIndex';
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import { NODE_NAME_PREFIX, NO_OP_NODE_TYPE } from '@/constants';
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import { getStyleTokenValue } from '../helpers';
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import { OVERLAY_INPUT_NAME_LABEL } from '@/views/canvasHelpers';
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import * as CanvasHelpers from '@/views/canvasHelpers';
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export const nodeBase = mixins(
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deviceSupportHelpers,
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@ -200,7 +200,7 @@ export const nodeBase = mixins(
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newEndpointData.overlays = [
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['Label',
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{
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id: OVERLAY_INPUT_NAME_LABEL,
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id: CanvasHelpers.OVERLAY_INPUT_NAME_LABEL,
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location: [-3, 0.5],
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label: nodeTypeData.inputNames[index],
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cssClass: 'node-input-endpoint-label',
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@ -110,7 +110,8 @@ export const showMessage = mixins(externalHooks).extend({
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return errorMessage;
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},
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$showError(error: Error, title: string, message?: string) {
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$showError(e: Error | unknown, title: string, message?: string) {
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const error = e as Error;
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const messageLine = message ? `${message}<br/>` : '';
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this.$showMessage({
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title,
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@ -135,7 +135,7 @@ import NodeCreator from '@/components/NodeCreator/NodeCreator.vue';
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import NodeSettings from '@/components/NodeSettings.vue';
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import RunData from '@/components/RunData.vue';
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import { OVERLAY_INPUT_NAME_LABEL, JSPLUMB_FLOWCHART_STUB, getLeftmostTopNode, getWorkflowCorners, scaleSmaller, scaleBigger, scaleReset, showOrHideMidpointArrow, getIcon, getNewNodePosition, hideOverlay, showOrHideItemsLabel, showOverlay, OVERLAY_ENDPOINT_ARROW_ID, OVERLAY_MIDPOINT_ARROW_ID, OVERLAY_DROP_NODE_ID, OVERLAY_RUN_ITEMS_ID, OVERLAY_CONNECTION_ACTIONS_ID, getConnectorLengths, getRelativePosition, getMousePosition } from './canvasHelpers';
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import * as CanvasHelpers from './canvasHelpers';
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import mixins from 'vue-typed-mixins';
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import { v4 as uuidv4} from 'uuid';
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@ -158,7 +158,6 @@ import {
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import {
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ICredentialsResponse,
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IExecutionResponse,
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IN8nUISettings,
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IWorkflowDb,
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IWorkflowData,
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INodeUi,
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@ -174,113 +173,6 @@ import { mapGetters } from 'vuex';
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import { getStyleTokenValue } from '@/components/helpers';
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import '../plugins/N8nFlowchartType';
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const NODE_SIZE = 100;
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const DEFAULT_START_POSITION_X = 240;
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const DEFAULT_START_POSITION_Y = 300;
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const HEADER_HEIGHT = 65;
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const SIDEBAR_WIDTH = 65;
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const MAX_X_TO_PUSH_DOWNSTREAM_NODES = 300;
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const DEFAULT_START_NODE = {
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name: 'Start',
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type: START_NODE_TYPE,
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typeVersion: 1,
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position: [
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DEFAULT_START_POSITION_X,
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DEFAULT_START_POSITION_Y,
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] as XYPosition,
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parameters: {},
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};
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const _OUTLINE_STROKE_COLOR = 'transparent';
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const _OUTLINE_STROKE_WIDTH = 12;
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const _ALWAYS_RESPECT_STUB = true;
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const _PUSH_NODES_LENGTH = 200;
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const CONNECTOR_PAINT_STYLE_DEFAULT: PaintStyle = {
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stroke: getStyleTokenValue('--color-foreground-dark'),
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strokeWidth: 2,
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outlineWidth: _OUTLINE_STROKE_WIDTH,
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outlineStroke: _OUTLINE_STROKE_COLOR,
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};
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const CONNECTOR_PAINT_STYLE_PRIMARY = {
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...CONNECTOR_PAINT_STYLE_DEFAULT,
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stroke: getStyleTokenValue('--color-primary'),
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};
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const CONNECTOR_PAINT_STYLE_SUCCESS = {
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...CONNECTOR_PAINT_STYLE_DEFAULT,
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stroke: getStyleTokenValue('--color-success'),
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};
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const CONNECTOR_TYPE_STRIGHT = ['Straight'];
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const getFlowChartType = (connection: Connection) => {
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const inputIndex = connection.__meta ? connection.__meta.targetOutputIndex : 0;
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const outputIndex = connection.__meta ? connection.__meta.sourceOutputIndex : 0;
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const outputEndpoint = connection.endpoints[0];
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const outputOverlay = outputEndpoint.getOverlay('output-name-label');
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let labelOffset = 0;
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if (outputOverlay && outputOverlay.label && outputOverlay.label.length > 1) {
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labelOffset = 16;
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}
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return ['N8nFlowchart', {
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cornerRadius: 4,
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stub: JSPLUMB_FLOWCHART_STUB + 10 * outputIndex + 10 * inputIndex + labelOffset,
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gap: 5,
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alwaysRespectStubs: _ALWAYS_RESPECT_STUB,
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yOffset: NODE_SIZE,
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loopbackMinimum: 140,
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}];
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};
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const CONNECTOR_ARROW_OVERLAYS: OverlaySpec[] = [
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[
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'Arrow',
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{
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id: OVERLAY_ENDPOINT_ARROW_ID,
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location: 1,
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width: 12,
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foldback: 1,
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length: 10,
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visible: true,
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},
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],
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[
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'Arrow',
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{
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id: OVERLAY_MIDPOINT_ARROW_ID,
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location: 0.5,
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width: 12,
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foldback: 1,
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length: 10,
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visible: false,
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},
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],
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];
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const CONNECTOR_DROP_NODE_OVERLAY: OverlaySpec[] = [
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[
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'Label',
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{
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id: OVERLAY_DROP_NODE_ID,
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label: 'Drop connection<br />to create node',
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cssClass: 'drop-add-node-label',
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location: 0.5,
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visible: true,
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},
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],
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];
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const addOverlays = (connection: Connection, overlays: OverlaySpec[]) => {
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overlays.forEach((overlay: OverlaySpec) => {
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connection.addOverlay(overlay);
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});
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};
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export default mixins(
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copyPaste,
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externalHooks,
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@ -557,18 +449,18 @@ export default mixins(
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const nodes = data.workflow.nodes;
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const hasStartNode = !!nodes.find(node => node.type === START_NODE_TYPE);
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const leftmostTop = getLeftmostTopNode(nodes);
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const leftmostTop = CanvasHelpers.getLeftmostTopNode(nodes);
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const diffX = DEFAULT_START_POSITION_X - leftmostTop.position[0];
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const diffY = DEFAULT_START_POSITION_Y - leftmostTop.position[1];
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const diffX = CanvasHelpers.DEFAULT_START_POSITION_X - leftmostTop.position[0];
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const diffY = CanvasHelpers.DEFAULT_START_POSITION_Y - leftmostTop.position[1];
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data.workflow.nodes.map((node) => {
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node.position[0] += diffX + (hasStartNode? 0 : NODE_SIZE * 2);
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node.position[0] += diffX + (hasStartNode? 0 : CanvasHelpers.NODE_SIZE * 2);
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node.position[1] += diffY;
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});
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if (!hasStartNode) {
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data.workflow.nodes.push(DEFAULT_START_NODE);
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data.workflow.nodes.push(CanvasHelpers.DEFAULT_START_NODE);
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}
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this.blankRedirect = true;
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@ -976,21 +868,21 @@ export default mixins(
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},
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resetZoom () {
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const { scale, offset } = scaleReset({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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const { scale, offset } = CanvasHelpers.scaleReset({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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this.setZoomLevel(scale);
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this.$store.commit('setNodeViewOffsetPosition', {newOffset: offset});
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},
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zoomIn() {
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const { scale, offset: [xOffset, yOffset] } = scaleBigger({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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const { scale, offset: [xOffset, yOffset] } = CanvasHelpers.scaleBigger({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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this.setZoomLevel(scale);
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this.$store.commit('setNodeViewOffsetPosition', {newOffset: [xOffset, yOffset]});
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},
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zoomOut() {
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const { scale, offset: [xOffset, yOffset] } = scaleSmaller({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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const { scale, offset: [xOffset, yOffset] } = CanvasHelpers.scaleSmaller({scale: this.nodeViewScale, offset: this.$store.getters.getNodeViewOffsetPosition});
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this.setZoomLevel(scale);
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this.$store.commit('setNodeViewOffsetPosition', {newOffset: [xOffset, yOffset]});
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@ -1021,24 +913,24 @@ export default mixins(
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return;
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}
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const {minX, minY, maxX, maxY} = getWorkflowCorners(nodes);
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const {minX, minY, maxX, maxY} = CanvasHelpers.getWorkflowCorners(nodes);
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const PADDING = NODE_SIZE * 4;
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const PADDING = CanvasHelpers.NODE_SIZE * 4;
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const editorWidth = window.innerWidth;
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const diffX = maxX - minX + SIDEBAR_WIDTH + PADDING;
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const diffX = maxX - minX + CanvasHelpers.SIDEBAR_WIDTH + PADDING;
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const scaleX = editorWidth / diffX;
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const editorHeight = window.innerHeight;
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const diffY = maxY - minY + HEADER_HEIGHT + PADDING;
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const diffY = maxY - minY + CanvasHelpers.HEADER_HEIGHT + PADDING;
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const scaleY = editorHeight / diffY;
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const zoomLevel = Math.min(scaleX, scaleY, 1);
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let xOffset = (minX * -1) * zoomLevel + SIDEBAR_WIDTH; // find top right corner
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xOffset += (editorWidth - SIDEBAR_WIDTH - (maxX - minX + NODE_SIZE) * zoomLevel) / 2; // add padding to center workflow
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let xOffset = (minX * -1) * zoomLevel + CanvasHelpers.SIDEBAR_WIDTH; // find top right corner
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xOffset += (editorWidth - CanvasHelpers.SIDEBAR_WIDTH - (maxX - minX + CanvasHelpers.NODE_SIZE) * zoomLevel) / 2; // add padding to center workflow
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let yOffset = (minY * -1) * zoomLevel + HEADER_HEIGHT; // find top right corner
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yOffset += (editorHeight - HEADER_HEIGHT - (maxY - minY + NODE_SIZE * 2) * zoomLevel) / 2; // add padding to center workflow
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let yOffset = (minY * -1) * zoomLevel + CanvasHelpers.HEADER_HEIGHT; // find top right corner
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yOffset += (editorHeight - CanvasHelpers.HEADER_HEIGHT - (maxY - minY + CanvasHelpers.NODE_SIZE * 2) * zoomLevel) / 2; // add padding to center workflow
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this.setZoomLevel(zoomLevel);
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this.$store.commit('setNodeViewOffsetPosition', {newOffset: [xOffset, yOffset]});
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@ -1190,7 +1082,7 @@ export default mixins(
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// Fix the node position as it could be totally offscreen
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// and the pasted nodes would so not be directly visible to
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// the user
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this.updateNodePositions(workflowData, getNewNodePosition(this.nodes, this.lastClickPosition));
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this.updateNodePositions(workflowData, CanvasHelpers.getNewNodePosition(this.nodes, this.lastClickPosition));
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const data = await this.addNodesToWorkflow(workflowData);
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@ -1319,14 +1211,14 @@ export default mixins(
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if (lastSelectedNode) {
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const lastSelectedConnection = this.lastSelectedConnection;
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if (lastSelectedConnection) {
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const [diffX] = getConnectorLengths(lastSelectedConnection);
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if (diffX <= MAX_X_TO_PUSH_DOWNSTREAM_NODES) {
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this.pushDownstreamNodes(lastSelectedNode.name, _PUSH_NODES_LENGTH);
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const [diffX] = CanvasHelpers.getConnectorLengths(lastSelectedConnection);
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if (diffX <= CanvasHelpers.MAX_X_TO_PUSH_DOWNSTREAM_NODES) {
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this.pushDownstreamNodes(lastSelectedNode.name, CanvasHelpers.PUSH_NODES_OFFSET);
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}
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}
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if (this.newNodeInsertPosition) {
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newNodeData.position = getNewNodePosition(this.nodes, [this.newNodeInsertPosition[0], this.newNodeInsertPosition[1] - NODE_SIZE / 2]);
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newNodeData.position = CanvasHelpers.getNewNodePosition(this.nodes, [this.newNodeInsertPosition[0], this.newNodeInsertPosition[1] - CanvasHelpers.NODE_SIZE / 2]);
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this.newNodeInsertPosition = null;
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}
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else {
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@ -1343,7 +1235,7 @@ export default mixins(
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// If a node is active then add the new node directly after the current one
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// newNodeData.position = [activeNode.position[0], activeNode.position[1] + 60];
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newNodeData.position = getNewNodePosition(
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newNodeData.position = CanvasHelpers.getNewNodePosition(
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this.nodes,
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[lastSelectedNode.position[0] + 200, lastSelectedNode.position[1] + yOffset],
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[100, 0],
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@ -1351,7 +1243,7 @@ export default mixins(
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}
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} else {
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// If no node is active find a free spot
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newNodeData.position = getNewNodePosition(this.nodes, this.lastClickPosition);
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newNodeData.position = CanvasHelpers.getNewNodePosition(this.nodes, this.lastClickPosition);
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}
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// Check if node-name is unique else find one that is
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@ -1427,12 +1319,12 @@ export default mixins(
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},
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initNodeView () {
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this.instance.importDefaults({
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Connector: CONNECTOR_TYPE_STRIGHT ,
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Connector: CanvasHelpers.CONNECTOR_TYPE_STRIGHT,
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Endpoint: ['Dot', { radius: 5 }],
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DragOptions: { cursor: 'pointer', zIndex: 5000 },
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PaintStyle: { strokeWidth: 2, stroke: getStyleTokenValue('--color-foreground-dark')},
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HoverPaintStyle: { stroke: getStyleTokenValue('--color-primary'), lineWidth: 4 },
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ConnectionOverlays: CONNECTOR_ARROW_OVERLAYS,
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ConnectionOverlays: CanvasHelpers.CONNECTOR_ARROW_OVERLAYS,
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Container: '#node-view',
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});
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@ -1489,18 +1381,18 @@ export default mixins(
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const hideActions = (connection: Connection | null) => {
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if (connection) {
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hideOverlay(connection, OVERLAY_CONNECTION_ACTIONS_ID);
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showOrHideItemsLabel(connection);
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showOrHideMidpointArrow(connection);
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CanvasHelpers.hideOverlay(connection, CanvasHelpers.OVERLAY_CONNECTION_ACTIONS_ID);
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CanvasHelpers.showOrHideItemsLabel(connection);
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CanvasHelpers.showOrHideMidpointArrow(connection);
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}
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};
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const showActions = (connection: Connection | null) => {
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if (connection) {
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showOverlay(connection, OVERLAY_CONNECTION_ACTIONS_ID);
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hideOverlay(connection, OVERLAY_RUN_ITEMS_ID);
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if (!connection.getOverlay(OVERLAY_RUN_ITEMS_ID)) {
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hideOverlay(connection, OVERLAY_MIDPOINT_ARROW_ID);
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CanvasHelpers.showOverlay(connection, CanvasHelpers.OVERLAY_CONNECTION_ACTIONS_ID);
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CanvasHelpers.hideOverlay(connection, CanvasHelpers.OVERLAY_RUN_ITEMS_ID);
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if (!connection.getOverlay(CanvasHelpers.OVERLAY_RUN_ITEMS_ID)) {
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CanvasHelpers.hideOverlay(connection, CanvasHelpers.OVERLAY_MIDPOINT_ARROW_ID);
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}
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}
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};
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@ -1519,15 +1411,15 @@ export default mixins(
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targetOutputIndex: targetInfo.index,
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};
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const connectorType = getFlowChartType(info.connection);
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const connectorType = CanvasHelpers.getFlowChartType(info.connection);
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info.connection.setConnector(connectorType);
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info.connection.setPaintStyle(CONNECTOR_PAINT_STYLE_DEFAULT);
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addOverlays(info.connection, CONNECTOR_ARROW_OVERLAYS);
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info.connection.setPaintStyle(CanvasHelpers.CONNECTOR_PAINT_STYLE_DEFAULT);
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CanvasHelpers.addOverlays(info.connection, CanvasHelpers.CONNECTOR_ARROW_OVERLAYS);
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showOrHideMidpointArrow(info.connection);
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CanvasHelpers.showOrHideMidpointArrow(info.connection);
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info.connection.removeOverlay(OVERLAY_DROP_NODE_ID);
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info.connection.removeOverlay(CanvasHelpers.OVERLAY_DROP_NODE_ID);
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if (this.isReadOnly === false) {
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let exitTimer: NodeJS.Timeout | undefined;
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@ -1583,9 +1475,9 @@ export default mixins(
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info.connection.addOverlay([
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'Label',
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{
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id: OVERLAY_CONNECTION_ACTIONS_ID,
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label: `<div class="add">${getIcon('plus')}</div> <div class="delete">${getIcon('trash')}</div>`,
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cssClass: OVERLAY_CONNECTION_ACTIONS_ID,
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id: CanvasHelpers.OVERLAY_CONNECTION_ACTIONS_ID,
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label: `<div class="add">${CanvasHelpers.getIcon('plus')}</div> <div class="delete">${CanvasHelpers.getIcon('trash')}</div>`,
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cssClass: CanvasHelpers.OVERLAY_CONNECTION_ACTIONS_ID,
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visible: false,
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events: {
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mousedown: (overlay: Overlay, event: MouseEvent) => {
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@ -1610,7 +1502,7 @@ export default mixins(
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]);
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}
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const inputNameOverlay = info.targetEndpoint.getOverlay(OVERLAY_INPUT_NAME_LABEL);
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const inputNameOverlay = info.targetEndpoint.getOverlay(CanvasHelpers.OVERLAY_INPUT_NAME_LABEL);
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if (inputNameOverlay) {
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inputNameOverlay.setLocation([-4.5, .5]);
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}
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@ -1642,7 +1534,7 @@ export default mixins(
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}
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}
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if (targetEndpoint !== undefined && targetEndpoint.connections!.length === maxConnections) {
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const inputNameOverlay = targetEndpoint.getOverlay(OVERLAY_INPUT_NAME_LABEL);
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const inputNameOverlay = targetEndpoint.getOverlay(CanvasHelpers.OVERLAY_INPUT_NAME_LABEL);
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if (![null, undefined].includes(inputNameOverlay)) {
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inputNameOverlay.setVisible(true);
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}
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@ -1682,7 +1574,7 @@ export default mixins(
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});
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|
||||
this.instance.bind('connectionDetached', (info) => {
|
||||
const inputNameOverlay = info.targetEndpoint.getOverlay(OVERLAY_INPUT_NAME_LABEL);
|
||||
const inputNameOverlay = info.targetEndpoint.getOverlay(CanvasHelpers.OVERLAY_INPUT_NAME_LABEL);
|
||||
if (inputNameOverlay) {
|
||||
// todo
|
||||
inputNameOverlay.setLocation([-3, .5]);
|
||||
|
|
@ -1696,7 +1588,7 @@ export default mixins(
|
|||
// @ts-ignore
|
||||
this.instance.bind('connectionDrag', (connection: Connection) => {
|
||||
this.newNodeInsertPosition = null;
|
||||
addOverlays(connection, CONNECTOR_DROP_NODE_OVERLAY);
|
||||
CanvasHelpers.addOverlays(connection, CanvasHelpers.CONNECTOR_DROP_NODE_OVERLAY);
|
||||
|
||||
let droppable = false;
|
||||
const onMouseMove = () => {
|
||||
|
|
@ -1707,17 +1599,17 @@ export default mixins(
|
|||
const elements = document.querySelector('div.jtk-endpoint.dropHover');
|
||||
if (elements && !droppable) {
|
||||
droppable = true;
|
||||
connection.setConnector(getFlowChartType(connection));
|
||||
connection.setPaintStyle(CONNECTOR_PAINT_STYLE_PRIMARY);
|
||||
addOverlays(connection, CONNECTOR_ARROW_OVERLAYS);
|
||||
hideOverlay(connection, OVERLAY_DROP_NODE_ID);
|
||||
connection.setConnector(CanvasHelpers.getFlowChartType(connection));
|
||||
connection.setPaintStyle(CanvasHelpers.CONNECTOR_PAINT_STYLE_PRIMARY);
|
||||
CanvasHelpers.addOverlays(connection, CanvasHelpers.CONNECTOR_ARROW_OVERLAYS);
|
||||
CanvasHelpers.hideOverlay(connection, CanvasHelpers.OVERLAY_DROP_NODE_ID);
|
||||
}
|
||||
else if (!elements && droppable) {
|
||||
droppable = false;
|
||||
connection.setConnector(CONNECTOR_TYPE_STRIGHT );
|
||||
connection.setPaintStyle(CONNECTOR_PAINT_STYLE_DEFAULT);
|
||||
addOverlays(connection, CONNECTOR_ARROW_OVERLAYS);
|
||||
showOverlay(connection, OVERLAY_DROP_NODE_ID);
|
||||
connection.setConnector(CanvasHelpers.CONNECTOR_TYPE_STRIGHT);
|
||||
connection.setPaintStyle(CanvasHelpers.CONNECTOR_PAINT_STYLE_DEFAULT);
|
||||
CanvasHelpers.addOverlays(connection, CanvasHelpers.CONNECTOR_ARROW_OVERLAYS);
|
||||
CanvasHelpers.showOverlay(connection, CanvasHelpers.OVERLAY_DROP_NODE_ID);
|
||||
}
|
||||
};
|
||||
|
||||
|
|
@ -1736,9 +1628,9 @@ export default mixins(
|
|||
await this.$store.dispatch('workflows/setNewWorkflowName');
|
||||
this.$store.commit('setStateDirty', false);
|
||||
|
||||
await this.addNodes([DEFAULT_START_NODE]);
|
||||
await this.addNodes([CanvasHelpers.DEFAULT_START_NODE]);
|
||||
|
||||
this.nodeSelectedByName(DEFAULT_START_NODE.name, false);
|
||||
this.nodeSelectedByName(CanvasHelpers.DEFAULT_START_NODE.name, false);
|
||||
|
||||
this.$store.commit('setStateDirty', false);
|
||||
|
||||
|
|
@ -1889,7 +1781,7 @@ export default mixins(
|
|||
// Check if node-name is unique else find one that is
|
||||
newNodeData.name = this.getUniqueNodeName(newNodeData.name);
|
||||
|
||||
newNodeData.position = getNewNodePosition(
|
||||
newNodeData.position = CanvasHelpers.getNewNodePosition(
|
||||
this.nodes,
|
||||
[node.position[0], node.position[1] + 140],
|
||||
[0, 140],
|
||||
|
|
@ -1947,8 +1839,8 @@ export default mixins(
|
|||
}) as Connection[];
|
||||
|
||||
[...incoming, ...outgoing].forEach((connection: Connection) => {
|
||||
showOrHideMidpointArrow(connection);
|
||||
showOrHideItemsLabel(connection);
|
||||
CanvasHelpers.showOrHideMidpointArrow(connection);
|
||||
CanvasHelpers.showOrHideItemsLabel(connection);
|
||||
});
|
||||
},
|
||||
onNodeRun ({name, data}: {name: string, data: ITaskData[] | null}) {
|
||||
|
|
@ -1957,9 +1849,9 @@ export default mixins(
|
|||
const sourceId = `${NODE_NAME_PREFIX}${sourceIndex}`;
|
||||
|
||||
const resetConnection = (connection: Connection) => {
|
||||
connection.removeOverlay(OVERLAY_RUN_ITEMS_ID);
|
||||
connection.setPaintStyle(CONNECTOR_PAINT_STYLE_DEFAULT);
|
||||
showOrHideMidpointArrow(connection);
|
||||
connection.removeOverlay(CanvasHelpers.OVERLAY_RUN_ITEMS_ID);
|
||||
connection.setPaintStyle(CanvasHelpers.CONNECTOR_PAINT_STYLE_DEFAULT);
|
||||
CanvasHelpers.showOrHideMidpointArrow(connection);
|
||||
// @ts-ignore
|
||||
if (connection.canvas) {
|
||||
// @ts-ignore
|
||||
|
|
@ -2039,15 +1931,15 @@ export default mixins(
|
|||
return;
|
||||
}
|
||||
|
||||
conn.setPaintStyle(CONNECTOR_PAINT_STYLE_SUCCESS);
|
||||
conn.setPaintStyle(CanvasHelpers.CONNECTOR_PAINT_STYLE_SUCCESS);
|
||||
// @ts-ignore
|
||||
if (conn.canvas) {
|
||||
// @ts-ignore
|
||||
(conn.canvas as Element).classList.add('success');
|
||||
}
|
||||
|
||||
if (conn.getOverlay(OVERLAY_RUN_ITEMS_ID)) {
|
||||
conn.removeOverlay(OVERLAY_RUN_ITEMS_ID);
|
||||
if (conn.getOverlay(CanvasHelpers.OVERLAY_RUN_ITEMS_ID)) {
|
||||
conn.removeOverlay(CanvasHelpers.OVERLAY_RUN_ITEMS_ID);
|
||||
}
|
||||
|
||||
let label = `${output.total}`;
|
||||
|
|
@ -2057,15 +1949,15 @@ export default mixins(
|
|||
conn.addOverlay([
|
||||
'Label',
|
||||
{
|
||||
id: OVERLAY_RUN_ITEMS_ID,
|
||||
id: CanvasHelpers.OVERLAY_RUN_ITEMS_ID,
|
||||
label,
|
||||
cssClass: 'connection-output-items-label',
|
||||
location: .5,
|
||||
},
|
||||
]);
|
||||
|
||||
showOrHideItemsLabel(conn);
|
||||
showOrHideMidpointArrow(conn);
|
||||
CanvasHelpers.showOrHideItemsLabel(conn);
|
||||
CanvasHelpers.showOrHideMidpointArrow(conn);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
|
|
|||
|
|
@ -1,5 +1,7 @@
|
|||
import { INodeUi, IZoomConfig, XYPosition } from "@/Interface";
|
||||
import { Connection } from "jsplumb";
|
||||
import { getStyleTokenValue } from "@/components/helpers";
|
||||
import { START_NODE_TYPE } from "@/constants";
|
||||
import { IBounds, INodeUi, IZoomConfig, XYPosition } from "@/Interface";
|
||||
import { Connection, OverlaySpec, PaintStyle } from "jsplumb";
|
||||
|
||||
export const OVERLAY_DROP_NODE_ID = 'drop-add-node';
|
||||
export const OVERLAY_MIDPOINT_ARROW_ID = 'midpoint-arrow';
|
||||
|
|
@ -9,15 +11,111 @@ export const OVERLAY_CONNECTION_ACTIONS_ID = 'connection-actions';
|
|||
export const JSPLUMB_FLOWCHART_STUB = 26;
|
||||
export const OVERLAY_INPUT_NAME_LABEL = 'input-name-label';
|
||||
|
||||
const _MIN_X_TO_SHOW_OUTPUT_LABEL = 90;
|
||||
const _MIN_Y_TO_SHOW_OUTPUT_LABEL = 100;
|
||||
const MIN_X_TO_SHOW_OUTPUT_LABEL = 90;
|
||||
const MIN_Y_TO_SHOW_OUTPUT_LABEL = 100;
|
||||
|
||||
interface ICorners {
|
||||
minX: number;
|
||||
minY: number;
|
||||
maxX: number;
|
||||
maxY: number;
|
||||
}
|
||||
export const NODE_SIZE = 100;
|
||||
export const DEFAULT_START_POSITION_X = 240;
|
||||
export const DEFAULT_START_POSITION_Y = 300;
|
||||
export const HEADER_HEIGHT = 65;
|
||||
export const SIDEBAR_WIDTH = 65;
|
||||
export const MAX_X_TO_PUSH_DOWNSTREAM_NODES = 300;
|
||||
export const PUSH_NODES_OFFSET = 200;
|
||||
|
||||
export const DEFAULT_START_NODE = {
|
||||
name: 'Start',
|
||||
type: START_NODE_TYPE,
|
||||
typeVersion: 1,
|
||||
position: [
|
||||
DEFAULT_START_POSITION_X,
|
||||
DEFAULT_START_POSITION_Y,
|
||||
] as XYPosition,
|
||||
parameters: {},
|
||||
};
|
||||
|
||||
export const CONNECTOR_PAINT_STYLE_DEFAULT: PaintStyle = {
|
||||
stroke: getStyleTokenValue('--color-foreground-dark'),
|
||||
strokeWidth: 2,
|
||||
outlineWidth: 12,
|
||||
outlineStroke: 'transparent',
|
||||
};
|
||||
|
||||
export const CONNECTOR_PAINT_STYLE_PRIMARY = {
|
||||
...CONNECTOR_PAINT_STYLE_DEFAULT,
|
||||
stroke: getStyleTokenValue('--color-primary'),
|
||||
};
|
||||
|
||||
export const CONNECTOR_PAINT_STYLE_SUCCESS = {
|
||||
...CONNECTOR_PAINT_STYLE_DEFAULT,
|
||||
stroke: getStyleTokenValue('--color-success'),
|
||||
};
|
||||
|
||||
export const CONNECTOR_TYPE_STRIGHT = ['Straight'];
|
||||
|
||||
export const getFlowChartType = (connection: Connection) => {
|
||||
const inputIndex = connection.__meta ? connection.__meta.targetOutputIndex : 0;
|
||||
const outputIndex = connection.__meta ? connection.__meta.sourceOutputIndex : 0;
|
||||
|
||||
const outputEndpoint = connection.endpoints[0];
|
||||
const outputOverlay = outputEndpoint.getOverlay('output-name-label');
|
||||
let labelOffset = 0;
|
||||
if (outputOverlay && outputOverlay.label && outputOverlay.label.length > 1) {
|
||||
labelOffset = 16;
|
||||
}
|
||||
|
||||
return ['N8nFlowchart', {
|
||||
cornerRadius: 4,
|
||||
stub: JSPLUMB_FLOWCHART_STUB + 10 * outputIndex + 10 * inputIndex + labelOffset,
|
||||
gap: 5,
|
||||
alwaysRespectStubs: true,
|
||||
yOffset: NODE_SIZE,
|
||||
loopbackMinimum: 140,
|
||||
}];
|
||||
};
|
||||
|
||||
export const CONNECTOR_ARROW_OVERLAYS: OverlaySpec[] = [
|
||||
[
|
||||
'Arrow',
|
||||
{
|
||||
id: OVERLAY_ENDPOINT_ARROW_ID,
|
||||
location: 1,
|
||||
width: 12,
|
||||
foldback: 1,
|
||||
length: 10,
|
||||
visible: true,
|
||||
},
|
||||
],
|
||||
[
|
||||
'Arrow',
|
||||
{
|
||||
id: OVERLAY_MIDPOINT_ARROW_ID,
|
||||
location: 0.5,
|
||||
width: 12,
|
||||
foldback: 1,
|
||||
length: 10,
|
||||
visible: false,
|
||||
},
|
||||
],
|
||||
];
|
||||
|
||||
export const CONNECTOR_DROP_NODE_OVERLAY: OverlaySpec[] = [
|
||||
[
|
||||
'Label',
|
||||
{
|
||||
id: OVERLAY_DROP_NODE_ID,
|
||||
label: 'Drop connection<br />to create node',
|
||||
cssClass: 'drop-add-node-label',
|
||||
location: 0.5,
|
||||
visible: true,
|
||||
},
|
||||
],
|
||||
];
|
||||
|
||||
export const addOverlays = (connection: Connection, overlays: OverlaySpec[]) => {
|
||||
overlays.forEach((overlay: OverlaySpec) => {
|
||||
connection.addOverlay(overlay);
|
||||
});
|
||||
};
|
||||
|
||||
export const getLeftmostTopNode = (nodes: INodeUi[]): INodeUi => {
|
||||
return nodes.reduce((leftmostTop, node) => {
|
||||
|
|
@ -29,8 +127,8 @@ export const getLeftmostTopNode = (nodes: INodeUi[]): INodeUi => {
|
|||
});
|
||||
};
|
||||
|
||||
export const getWorkflowCorners = (nodes: INodeUi[]): ICorners => {
|
||||
return nodes.reduce((accu: ICorners, node: INodeUi) => {
|
||||
export const getWorkflowCorners = (nodes: INodeUi[]): IBounds => {
|
||||
return nodes.reduce((accu: IBounds, node: INodeUi) => {
|
||||
if (node.position[0] < accu.minX) {
|
||||
accu.minX = node.position[0];
|
||||
}
|
||||
|
|
@ -147,7 +245,7 @@ export const showOrHideItemsLabel = (connection: Connection) => {
|
|||
|
||||
const [diffX, diffY] = getConnectorLengths(connection);
|
||||
|
||||
if (diffX < _MIN_X_TO_SHOW_OUTPUT_LABEL && diffY < _MIN_Y_TO_SHOW_OUTPUT_LABEL) {
|
||||
if (diffX < MIN_X_TO_SHOW_OUTPUT_LABEL && diffY < MIN_Y_TO_SHOW_OUTPUT_LABEL) {
|
||||
overlay.setVisible(false);
|
||||
}
|
||||
else {
|
||||
|
|
|
|||
Loading…
Reference in a new issue