Vectors - Pen & pencil

package.json

@@ -25,7 +25,8 @@
   "dependencies": {
     "react": "^18.2",
     "react-dom": "^18.2",
-    "slugify": "^1.6"
+    "slugify": "^1.6",
+    "svg-path-commander": "^2.0"
   },
   "devDependencies": {
     "@figma/eslint-plugin-figma-plugins": "^0.15",

plugin-src/transformers/index.ts

@@ -2,8 +2,10 @@ export * from './transformDocumentNode';
 export * from './transformEllipseNode';
 export * from './transformFrameNode';
 export * from './transformGroupNode';
+export * from './transformImageNode';
 export * from './transformPageNode';
+export * from './transformPolygonNode';
 export * from './transformRectangleNode';
 export * from './transformSceneNode';
-export * from './transformImageNode';
 export * from './transformTextNode';
+export * from './transformVectorNode';

plugin-src/transformers/transformEllipseNode.ts

@@ -3,7 +3,7 @@ import {
   transformDimensionAndPosition,
   transformSceneNode
 } from '@plugin/transformers/partials';
-import { translateFills } from '@plugin/translators';
+import { translateFills, translateStrokes } from '@plugin/translators';
 
 import { CircleShape } from '@ui/lib/types/circle/circleShape';
 
@@ -16,6 +16,7 @@ export const transformEllipseNode = (
     type: 'circle',
     name: node.name,
     fills: translateFills(node.fills, node.width, node.height),
+    strokes: translateStrokes(node),
     ...transformDimensionAndPosition(node, baseX, baseY),
     ...transformSceneNode(node),
     ...transformBlend(node)

plugin-src/transformers/transformFrameNode.ts

@@ -1,6 +1,6 @@
 import { transformDimensionAndPosition, transformSceneNode } from '@plugin/transformers/partials';
 import { transformChildren } from '@plugin/transformers/partials';
-import { translateFills } from '@plugin/translators';
+import { translateFills, translateStrokes } from '@plugin/translators';
 
 import { FrameShape } from '@ui/lib/types/frame/frameShape';
 
@@ -13,6 +13,7 @@ export const transformFrameNode = async (
     type: 'frame',
     name: node.name,
     fills: translateFills(node.fills, node.width, node.height),
+    strokes: translateStrokes(node),
     ...(await transformChildren(node, baseX, baseY)),
     ...transformDimensionAndPosition(node, baseX, baseY),
     ...transformSceneNode(node)

plugin-src/transformers/transformPolygonNode.ts

@@ -0,0 +1,25 @@
+import {
+  transformBlend,
+  transformDimensionAndPosition,
+  transformSceneNode
+} from '@plugin/transformers/partials';
+import { translateFills, translateStrokes, translateVectorPaths } from '@plugin/translators';
+
+import { PathShape } from '@ui/lib/types/path/pathShape';
+
+export const transformPolygonNode = (
+  node: DefaultShapeMixin,
+  baseX: number,
+  baseY: number
+): PathShape => {
+  return {
+    type: 'path',
+    name: node.name,
+    content: translateVectorPaths(node.fillGeometry, baseX + node.x, baseY + node.y),
+    strokes: translateStrokes(node),
+    fills: translateFills(node.fills, node.width, node.height),
+    ...transformDimensionAndPosition(node, baseX, baseY),
+    ...transformSceneNode(node),
+    ...transformBlend(node)
+  };
+};

plugin-src/transformers/transformRectangleNode.ts

@@ -3,7 +3,7 @@ import {
   transformDimensionAndPosition,
   transformSceneNode
 } from '@plugin/transformers/partials';
-import { translateFills } from '@plugin/translators';
+import { translateFills, translateStrokes } from '@plugin/translators';
 
 import { RectShape } from '@ui/lib/types/rect/rectShape';
 
@@ -16,6 +16,7 @@ export const transformRectangleNode = (
     type: 'rect',
     name: node.name,
     fills: translateFills(node.fills, node.width, node.height),
+    strokes: translateStrokes(node),
     ...transformDimensionAndPosition(node, baseX, baseY),
     ...transformSceneNode(node),
     ...transformBlend(node)

plugin-src/transformers/transformSceneNode.ts

@@ -7,8 +7,10 @@ import {
   transformFrameNode,
   transformGroupNode,
   transformImageNode,
+  transformPolygonNode,
   transformRectangleNode,
-  transformTextNode
+  transformTextNode,
+  transformVectorNode
 } from '.';
 
 export const transformSceneNode = async (
@@ -40,6 +42,11 @@ export const transformSceneNode = async (
       return await transformGroupNode(node, baseX, baseY);
     case 'TEXT':
       return transformTextNode(node, baseX, baseY);
+    case 'STAR':
+    case 'POLYGON':
+      return transformPolygonNode(node, baseX, baseY);
+    case 'VECTOR':
+      return transformVectorNode(node, baseX, baseY);
   }
 
   throw new Error(`Unsupported node type: ${node.type}`);

plugin-src/transformers/transformVectorNode.ts

@@ -0,0 +1,21 @@
+import {
+  transformBlend,
+  transformDimensionAndPosition,
+  transformSceneNode
+} from '@plugin/transformers/partials';
+import { translateFills, translateStrokes, translateVectorPaths } from '@plugin/translators';
+
+import { PathShape } from '@ui/lib/types/path/pathShape';
+
+export const transformVectorNode = (node: VectorNode, baseX: number, baseY: number): PathShape => {
+  return {
+    type: 'path',
+    name: node.name,
+    fills: node.fillGeometry.length ? translateFills(node.fills, node.width, node.height) : [],
+    content: translateVectorPaths(node.vectorPaths, baseX + node.x, baseY + node.y),
+    strokes: translateStrokes(node),
+    ...transformDimensionAndPosition(node, baseX, baseY),
+    ...transformSceneNode(node),
+    ...transformBlend(node)
+  };
+};

plugin-src/translators/index.ts

@@ -1,6 +1,8 @@
+export * from './translateBlendMode';
 export * from './translateFills';
 export * from './translateGradientLinearFill';
 export * from './translateSolidFill';
+export * from './translateStrokes';
 export * from './translateTextDecoration';
 export * from './translateTextTransform';
-export * from './translateBlendMode';
+export * from './translateVectorPaths';

plugin-src/translators/translateFills.ts

@@ -3,7 +3,7 @@ import { Fill } from '@ui/lib/types/utils/fill';
 import { translateGradientLinearFill } from './translateGradientLinearFill';
 import { translateSolidFill } from './translateSolidFill';
 
-const translateFill = (fill: Paint, width: number, height: number): Fill | undefined => {
+export const translateFill = (fill: Paint, width: number, height: number): Fill | undefined => {
   switch (fill.type) {
     case 'SOLID':
       return translateSolidFill(fill);

plugin-src/translators/translateStrokes.ts

@@ -0,0 +1,14 @@
+import { translateFill } from '@plugin/translators/translateFills';
+
+import { Stroke } from '@ui/lib/types/utils/stroke';
+
+export const translateStrokes = (node: MinimalStrokesMixin): Stroke[] => {
+  return node.strokes.map(stroke => {
+    const fill = translateFill(stroke, 0, 0);
+    return {
+      strokeColor: fill?.fillColor,
+      strokeOpacity: fill?.fillOpacity,
+      strokeWidth: node.strokeWeight === figma.mixed ? 1 : node.strokeWeight
+    };
+  });
+};

plugin-src/translators/translateVectorPaths.ts

@@ -0,0 +1,60 @@
+import SVGPathCommander from 'svg-path-commander';
+
+import { Segment } from '@ui/lib/types/path/PathContent';
+
+export const translateVectorPaths = (
+  paths: VectorPaths,
+  baseX: number,
+  baseY: number
+): Segment[] => {
+  let segments: Segment[] = [];
+
+  for (const path of paths) {
+    segments = [...segments, ...translateVectorPath(path, baseX, baseY)];
+  }
+
+  return segments;
+};
+
+const translateVectorPath = (path: VectorPath, baseX: number, baseY: number): Segment[] => {
+  const segments: Segment[] = [];
+
+  const normalizedPath = SVGPathCommander.normalizePath(path.data);
+
+  for (const [command, ...rest] of normalizedPath) {
+    switch (command) {
+      case 'M':
+        segments.push({
+          command: 'move-to',
+          params: { x: (rest[0] ?? 0) + baseX, y: (rest[1] ?? 0) + baseY }
+        });
+        break;
+      case 'L':
+        segments.push({
+          command: 'line-to',
+          params: { x: (rest[0] ?? 0) + baseX, y: (rest[1] ?? 0) + baseY }
+        });
+        break;
+      case 'C':
+        segments.push({
+          command: 'curve-to',
+          params: {
+            c1x: (rest[0] ?? 0) + baseX,
+            c1y: (rest[1] ?? 0) + baseY,
+            c2x: (rest[2] ?? 0) + baseX,
+            c2y: (rest[3] ?? 0) + baseY,
+            x: (rest[4] ?? 0) + baseX,
+            y: (rest[5] ?? 0) + baseY
+          }
+        });
+        break;
+      case 'Z':
+        segments.push({
+          command: 'close-path'
+        });
+        break;
+    }
+  }
+
+  return segments;
+};

ui-src/converters/createPenpotItem.ts

@@ -6,6 +6,7 @@ import {
   createPenpotCircle,
   createPenpotGroup,
   createPenpotImage,
+  createPenpotPath,
   createPenpotRectangle,
   createPenpotText
 } from '.';
@@ -22,6 +23,8 @@ export const createPenpotItem = (file: PenpotFile, node: PenpotNode) => {
       return createPenpotGroup(file, node);
     case 'image':
       return createPenpotImage(file, node);
+    case 'path':
+      return createPenpotPath(file, node);
     case 'text':
       return createPenpotText(file, node);
   }

ui-src/converters/createPenpotPath.ts

@@ -0,0 +1,21 @@
+import { PenpotFile } from '@ui/lib/penpot';
+import { PATH_TYPE } from '@ui/lib/types/path/pathAttributes';
+import { PathShape } from '@ui/lib/types/path/pathShape';
+import {
+  translateFillGradients,
+  translatePathContent,
+  translateUiBlendMode
+} from '@ui/translators';
+
+export const createPenpotPath = (
+  file: PenpotFile,
+  { type, fills, blendMode, content, ...rest }: PathShape
+) => {
+  file.createPath({
+    type: PATH_TYPE,
+    fills: translateFillGradients(fills),
+    blendMode: translateUiBlendMode(blendMode),
+    content: translatePathContent(content),
+    ...rest
+  });
+};

ui-src/converters/index.ts

@@ -5,5 +5,6 @@ export * from './createPenpotGroup';
 export * from './createPenpotImage';
 export * from './createPenpotItem';
 export * from './createPenpotPage';
+export * from './createPenpotPath';
 export * from './createPenpotRectangle';
 export * from './createPenpotText';

ui-src/lib/penpot.d.ts

@@ -3,6 +3,7 @@ import { CircleShape } from '@ui/lib/types/circle/circleShape';
 import { FrameShape } from '@ui/lib/types/frame/frameShape';
 import { GroupShape } from '@ui/lib/types/group/groupShape';
 import { ImageShape } from '@ui/lib/types/image/imageShape';
+import { PathShape } from '@ui/lib/types/path/pathShape';
 import { RectShape } from '@ui/lib/types/rect/rectShape';
 import { TextShape } from '@ui/lib/types/text/textShape';
 
@@ -18,7 +19,7 @@ export interface PenpotFile {
   closeBool(): void;
   createRect(rect: RectShape): void;
   createCircle(circle: CircleShape): void;
-  // createPath(path: any): void;
+  createPath(path: PathShape): void;
   createText(options: TextShape): void;
   createImage(image: ImageShape): void;
   // createSVG(svg: any): void;

ui-src/lib/types/path/PathContent.ts

@@ -0,0 +1,48 @@
+export const VECTOR_LINE_TO: unique symbol = Symbol.for('line-to');
+export const VECTOR_CLOSE_PATH: unique symbol = Symbol.for('close-path');
+export const VECTOR_MOVE_TO: unique symbol = Symbol.for('move-to');
+export const VECTOR_CURVE_TO: unique symbol = Symbol.for('curve-to');
+
+export type PathContent = Segment[];
+export type Segment = LineTo | ClosePath | MoveTo | CurveTo;
+export type Command =
+  | 'line-to'
+  | 'close-path'
+  | 'move-to'
+  | 'curve-to'
+  | typeof VECTOR_LINE_TO
+  | typeof VECTOR_CLOSE_PATH
+  | typeof VECTOR_MOVE_TO
+  | typeof VECTOR_CURVE_TO;
+
+type LineTo = {
+  command: 'line-to' | typeof VECTOR_LINE_TO;
+  params: {
+    x: number;
+    y: number;
+  };
+};
+
+type ClosePath = {
+  command: 'close-path' | typeof VECTOR_CLOSE_PATH;
+};
+
+type MoveTo = {
+  command: 'move-to' | typeof VECTOR_MOVE_TO;
+  params: {
+    x: number;
+    y: number;
+  };
+};
+
+type CurveTo = {
+  command: 'curve-to' | typeof VECTOR_CURVE_TO;
+  params: {
+    x: number;
+    y: number;
+    c1x: number;
+    c1y: number;
+    c2x: number;
+    c2y: number;
+  };
+};