feat(styles): one stylesheet source for react and svelte (#3350)
* feat(styles): create stylesheets for react and svelte based on one source * refactor(styling): cleanup * refactor(postcss): share a config * refactor(postcss): replace env hack with env file
This commit is contained in:
Moritz Klack
@@ -1,4 +1,4 @@
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import { memo, useRef } from 'react';
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import { CSSProperties, memo, useRef } from 'react';
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import cc from 'classcat';
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import { shallow } from 'zustand/shallow';
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@@ -6,12 +6,7 @@ import { useStore } from '../../hooks/useStore';
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import { type ReactFlowState } from '../../types';
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import { BackgroundProps, BackgroundVariant } from './types';
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import { DotPattern, LinePattern } from './Patterns';
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const defaultColor = {
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[BackgroundVariant.Dots]: '#91919a',
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[BackgroundVariant.Lines]: '#eee',
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[BackgroundVariant.Cross]: '#e2e2e2',
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};
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import { containerStyle } from '../../styles/utils';
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const defaultSize = {
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[BackgroundVariant.Dots]: 1,
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@@ -31,12 +26,13 @@ function Background({
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lineWidth = 1,
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offset = 2,
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color,
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bgColor,
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style,
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className,
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patternClassName,
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}: BackgroundProps) {
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const ref = useRef<SVGSVGElement>(null);
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const { transform, patternId } = useStore(selector, shallow);
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const patternColor = color || defaultColor[variant];
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const patternSize = size || defaultSize[variant];
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const isDots = variant === BackgroundVariant.Dots;
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const isCross = variant === BackgroundVariant.Cross;
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@@ -53,14 +49,14 @@ function Background({
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return (
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<svg
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className={cc(['react-flow__background', className])}
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style={{
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...style,
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position: 'absolute',
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width: '100%',
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height: '100%',
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top: 0,
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left: 0,
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}}
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style={
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{
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...style,
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...containerStyle,
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'--background-color-props': bgColor,
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'--background-pattern-color-props': color,
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} as CSSProperties
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}
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ref={ref}
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data-testid="rf__background"
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>
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@@ -74,9 +70,14 @@ function Background({
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patternTransform={`translate(-${patternOffset[0]},-${patternOffset[1]})`}
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>
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{isDots ? (
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<DotPattern color={patternColor} radius={scaledSize / offset} />
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<DotPattern radius={scaledSize / offset} className={patternClassName} />
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) : (
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<LinePattern dimensions={patternDimensions} color={patternColor} lineWidth={lineWidth} />
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<LinePattern
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dimensions={patternDimensions}
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lineWidth={lineWidth}
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variant={variant}
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className={patternClassName}
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/>
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)}
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</pattern>
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<rect x="0" y="0" width="100%" height="100%" fill={`url(#${patternId + id})`} />
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@@ -1,30 +1,31 @@
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import cc from 'classcat';
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import { BackgroundVariant } from './types';
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type LinePatternProps = {
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dimensions: [number, number];
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variant: BackgroundVariant;
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lineWidth?: number;
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color: string;
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className?: string;
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};
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export function LinePattern({
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color,
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dimensions,
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lineWidth,
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}: LinePatternProps) {
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export function LinePattern({ dimensions, lineWidth, variant, className }: LinePatternProps) {
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return (
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<path
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stroke={color}
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strokeWidth={lineWidth}
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d={`M${dimensions[0] / 2} 0 V${dimensions[1]} M0 ${dimensions[1] / 2} H${
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dimensions[0]
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}`}
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d={`M${dimensions[0] / 2} 0 V${dimensions[1]} M0 ${dimensions[1] / 2} H${dimensions[0]}`}
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className={cc(['react-flow__background-pattern', variant, className])}
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/>
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);
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}
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type DotPatternProps = {
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radius: number;
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color: string;
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className?: string;
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};
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export function DotPattern({ color, radius }: DotPatternProps) {
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return <circle cx={radius} cy={radius} r={radius} fill={color} />;
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export function DotPattern({ radius, className }: DotPatternProps) {
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return (
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<circle cx={radius} cy={radius} r={radius} className={cc(['react-flow__background-pattern', 'dot', className])} />
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);
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}
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@@ -7,9 +7,11 @@ export enum BackgroundVariant {
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}
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export type BackgroundProps = {
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id?: string
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id?: string;
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color?: string;
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bgColor?: string;
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className?: string;
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patternClassName?: string;
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gap?: number | [number, number];
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size?: number;
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offset?: number;
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@@ -4,7 +4,7 @@ import { internalsSymbol, errorMessages, Position, clampPosition, getPositionWit
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import useVisibleNodes from '../../hooks/useVisibleNodes';
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import { useStore } from '../../hooks/useStore';
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import { containerStyle } from '../../styles';
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import { containerStyle } from '../../styles/utils';
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import { GraphViewProps } from '../GraphView';
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import type { NodeTypesWrapped, ReactFlowState, WrapNodeProps } from '../../types';
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@@ -8,7 +8,7 @@ import cc from 'classcat';
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import { getNodesInside, getEventPosition, SelectionMode } from '@xyflow/system';
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import UserSelection from '../../components/UserSelection';
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import { containerStyle } from '../../styles';
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import { containerStyle } from '../../styles/utils';
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import { useStore, useStoreApi } from '../../hooks/useStore';
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import { getSelectionChanges, getConnectedEdges } from '../../utils';
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import type { ReactFlowProps, ReactFlowState, NodeChange, EdgeChange } from '../../types';
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@@ -6,7 +6,7 @@ import { XYPanZoom, PanOnScrollMode, type Transform, type PanZoomInstance } from
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import useKeyPress from '../../hooks/useKeyPress';
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import useResizeHandler from '../../hooks/useResizeHandler';
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import { useStore, useStoreApi } from '../../hooks/useStore';
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import { containerStyle } from '../../styles';
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import { containerStyle } from '../../styles/utils';
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import type { FlowRendererProps } from '../FlowRenderer';
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import type { ReactFlowState } from '../../types';
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@@ -1,28 +1,3 @@
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/* this will be exported as base.css and can be used for a basic styling */
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@import './init.css';
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.react-flow__handle {
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background-color: #333;
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}
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.react-flow__node-default,
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.react-flow__node-input,
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.react-flow__node-output,
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.react-flow__node-group {
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border-width: 1px;
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border-style: solid;
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border-color: #bbb;
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&.selected,
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&:focus,
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&:focus-visible {
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outline: none;
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border: 1px solid #555;
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}
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}
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.react-flow__nodesselection-rect,
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.react-flow__selection {
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background: rgba(150, 150, 180, 0.1);
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border: 1px dotted rgba(155, 155, 155, 0.8);
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}
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@import '../../../system/src/styles/init.css';
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@import '../../../system/src/styles/base.css';
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@@ -1,238 +0,0 @@
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/* these are the necessary styles for React Flow, they get used by base.css and style.css */
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.react-flow__container {
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position: absolute;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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}
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.react-flow__pane {
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z-index: 1;
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cursor: grab;
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&.selection {
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cursor: pointer;
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}
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&.dragging {
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cursor: grabbing;
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}
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}
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.react-flow__viewport {
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transform-origin: 0 0;
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z-index: 2;
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pointer-events: none;
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}
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.react-flow__renderer {
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z-index: 4;
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}
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.react-flow__selection {
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z-index: 6;
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}
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.react-flow__nodesselection-rect:focus,
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.react-flow__nodesselection-rect:focus-visible {
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outline: none;
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}
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.react-flow .react-flow__edges {
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pointer-events: none;
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overflow: visible;
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}
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.react-flow__edge-path,
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.react-flow__connection-path {
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stroke: #b1b1b7;
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stroke-width: 1;
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fill: none;
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}
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.react-flow__edge {
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pointer-events: visibleStroke;
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cursor: pointer;
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&.animated path {
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stroke-dasharray: 5;
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animation: dashdraw 0.5s linear infinite;
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}
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&.animated path.react-flow__edge-interaction {
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stroke-dasharray: none;
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animation: none;
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}
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&.inactive {
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pointer-events: none;
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}
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&.selected,
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&:focus,
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&:focus-visible {
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outline: none;
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}
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&.selected .react-flow__edge-path,
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&:focus .react-flow__edge-path,
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&:focus-visible .react-flow__edge-path {
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stroke: #555;
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}
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&-textwrapper {
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pointer-events: all;
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}
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&-textbg {
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fill: white;
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}
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.react-flow__edge-text {
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pointer-events: none;
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user-select: none;
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}
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}
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.react-flow__connection {
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pointer-events: none;
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.animated {
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stroke-dasharray: 5;
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animation: dashdraw 0.5s linear infinite;
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}
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}
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.react-flow__connectionline {
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z-index: 1001;
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}
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.react-flow__nodes {
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pointer-events: none;
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transform-origin: 0 0;
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}
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.react-flow__node {
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position: absolute;
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user-select: none;
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pointer-events: all;
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transform-origin: 0 0;
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box-sizing: border-box;
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cursor: grab;
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|
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&.dragging {
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cursor: grabbing;
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}
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}
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.react-flow__nodesselection {
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z-index: 3;
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transform-origin: left top;
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pointer-events: none;
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|
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&-rect {
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||||
position: absolute;
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pointer-events: all;
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||||
cursor: grab;
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__handle {
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||||
position: absolute;
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||||
pointer-events: none;
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||||
min-width: 5px;
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||||
min-height: 5px;
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||||
|
||||
&.connectionindicator {
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||||
pointer-events: all;
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||||
cursor: crosshair;
|
||||
}
|
||||
|
||||
&-bottom {
|
||||
top: auto;
|
||||
left: 50%;
|
||||
bottom: -4px;
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||||
transform: translate(-50%, 0);
|
||||
}
|
||||
|
||||
&-top {
|
||||
left: 50%;
|
||||
top: -4px;
|
||||
transform: translate(-50%, 0);
|
||||
}
|
||||
|
||||
&-left {
|
||||
top: 50%;
|
||||
left: -4px;
|
||||
transform: translate(0, -50%);
|
||||
}
|
||||
|
||||
&-right {
|
||||
right: -4px;
|
||||
top: 50%;
|
||||
transform: translate(0, -50%);
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__edgeupdater {
|
||||
cursor: move;
|
||||
pointer-events: all;
|
||||
}
|
||||
|
||||
.react-flow__panel {
|
||||
position: absolute;
|
||||
z-index: 5;
|
||||
margin: 15px;
|
||||
|
||||
&.top {
|
||||
top: 0;
|
||||
}
|
||||
|
||||
&.bottom {
|
||||
bottom: 0;
|
||||
}
|
||||
|
||||
&.left {
|
||||
left: 0;
|
||||
}
|
||||
|
||||
&.right {
|
||||
right: 0;
|
||||
}
|
||||
|
||||
&.center {
|
||||
left: 50%;
|
||||
transform: translateX(-50%);
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__attribution {
|
||||
font-size: 10px;
|
||||
background: rgba(255, 255, 255, 0.5);
|
||||
padding: 2px 3px;
|
||||
margin: 0;
|
||||
|
||||
a {
|
||||
text-decoration: none;
|
||||
color: #999;
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes dashdraw {
|
||||
from {
|
||||
stroke-dashoffset: 10;
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__edgelabel-renderer {
|
||||
position: absolute;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
pointer-events: none;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
.react-flow__minimap {
|
||||
background-color: #fff;
|
||||
}
|
||||
@@ -1,105 +0,0 @@
|
||||
.react-flow__resize-control {
|
||||
position: absolute;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.left,
|
||||
.react-flow__resize-control.right {
|
||||
cursor: ew-resize;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.top,
|
||||
.react-flow__resize-control.bottom {
|
||||
cursor: ns-resize;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.top.left,
|
||||
.react-flow__resize-control.bottom.right {
|
||||
cursor: nwse-resize;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.bottom.left,
|
||||
.react-flow__resize-control.top.right {
|
||||
cursor: nesw-resize;
|
||||
}
|
||||
|
||||
/* handle styles */
|
||||
.react-flow__resize-control.handle {
|
||||
width: 4px;
|
||||
height: 4px;
|
||||
border: 1px solid #fff;
|
||||
border-radius: 1px;
|
||||
background-color: #3367d9;
|
||||
transform: translate(-50%, -50%);
|
||||
}
|
||||
|
||||
.react-flow__resize-control.handle.left {
|
||||
left: 0;
|
||||
top: 50%;
|
||||
}
|
||||
.react-flow__resize-control.handle.right {
|
||||
left: 100%;
|
||||
top: 50%;
|
||||
}
|
||||
.react-flow__resize-control.handle.top {
|
||||
left: 50%;
|
||||
top: 0;
|
||||
}
|
||||
.react-flow__resize-control.handle.bottom {
|
||||
left: 50%;
|
||||
top: 100%;
|
||||
}
|
||||
.react-flow__resize-control.handle.top.left {
|
||||
left: 0;
|
||||
}
|
||||
.react-flow__resize-control.handle.bottom.left {
|
||||
left: 0;
|
||||
}
|
||||
.react-flow__resize-control.handle.top.right {
|
||||
left: 100%;
|
||||
}
|
||||
.react-flow__resize-control.handle.bottom.right {
|
||||
left: 100%;
|
||||
}
|
||||
|
||||
/* line styles */
|
||||
.react-flow__resize-control.line {
|
||||
border-color: #3367d9;
|
||||
border-width: 0;
|
||||
border-style: solid;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.left,
|
||||
.react-flow__resize-control.line.right {
|
||||
width: 1px;
|
||||
transform: translate(-50%, 0);
|
||||
top: 0;
|
||||
height: 100%;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.left {
|
||||
left: 0;
|
||||
border-left-width: 1px;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.right {
|
||||
left: 100%;
|
||||
border-right-width: 1px;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.top,
|
||||
.react-flow__resize-control.line.bottom {
|
||||
height: 1px;
|
||||
transform: translate(0, -50%);
|
||||
left: 0;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.top {
|
||||
top: 0;
|
||||
border-top-width: 1px;
|
||||
}
|
||||
|
||||
.react-flow__resize-control.line.bottom {
|
||||
border-bottom-width: 1px;
|
||||
top: 100%;
|
||||
}
|
||||
@@ -1,110 +1,4 @@
|
||||
/* this gets exported as style.css and can be used for the default theming */
|
||||
@import './init.css';
|
||||
@import './node-resizer.css';
|
||||
|
||||
.react-flow__edge {
|
||||
&.updating {
|
||||
.react-flow__edge-path {
|
||||
stroke: #777;
|
||||
}
|
||||
}
|
||||
|
||||
&-text {
|
||||
font-size: 10px;
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__node.selectable {
|
||||
&:focus,
|
||||
&:focus-visible {
|
||||
outline: none;
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__node-default,
|
||||
.react-flow__node-input,
|
||||
.react-flow__node-output,
|
||||
.react-flow__node-group {
|
||||
padding: 10px;
|
||||
border-radius: 3px;
|
||||
width: 150px;
|
||||
font-size: 12px;
|
||||
color: #222;
|
||||
text-align: center;
|
||||
border-width: 1px;
|
||||
border-style: solid;
|
||||
border-color: #1a192b;
|
||||
background-color: white;
|
||||
|
||||
&.selectable {
|
||||
&:hover {
|
||||
box-shadow: 0 1px 4px 1px rgba(0, 0, 0, 0.08);
|
||||
}
|
||||
|
||||
&.selected,
|
||||
&:focus,
|
||||
&:focus-visible {
|
||||
box-shadow: 0 0 0 0.5px #1a192b;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__node-group {
|
||||
background-color: rgba(240, 240, 240, 0.25);
|
||||
}
|
||||
|
||||
.react-flow__nodesselection-rect,
|
||||
.react-flow__selection {
|
||||
background: rgba(0, 89, 220, 0.08);
|
||||
border: 1px dotted rgba(0, 89, 220, 0.8);
|
||||
|
||||
&:focus,
|
||||
&:focus-visible {
|
||||
outline: none;
|
||||
}
|
||||
}
|
||||
|
||||
.react-flow__handle {
|
||||
width: 6px;
|
||||
height: 6px;
|
||||
background: #1a192b;
|
||||
border: 1px solid white;
|
||||
border-radius: 100%;
|
||||
}
|
||||
|
||||
.react-flow__controls {
|
||||
box-shadow: 0 0 2px 1px rgba(0, 0, 0, 0.08);
|
||||
|
||||
&-button {
|
||||
border: none;
|
||||
background: #fefefe;
|
||||
border-bottom: 1px solid #eee;
|
||||
box-sizing: content-box;
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
width: 16px;
|
||||
height: 16px;
|
||||
cursor: pointer;
|
||||
user-select: none;
|
||||
padding: 5px;
|
||||
|
||||
&:hover {
|
||||
background: #f4f4f4;
|
||||
}
|
||||
|
||||
svg {
|
||||
width: 100%;
|
||||
max-width: 12px;
|
||||
max-height: 12px;
|
||||
}
|
||||
|
||||
&:disabled {
|
||||
pointer-events: none;
|
||||
|
||||
svg {
|
||||
fill-opacity: 0.4;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@import '../../../system/src/styles/init.css';
|
||||
@import '../../../system/src/styles/style.css';
|
||||
@import '../../../system/src/styles/node-resizer.css';
|
||||
|
||||
Reference in New Issue
Block a user