openpencil/src/constants.ts
Danila Poyarkov 99d2703583 Extract createEditor() to packages/core/src/editor/ folder
Split the 2505-line god store into 13 domain modules sharing an
EditorContext interface:

  editor/types.ts       — EditorState, EditorOptions, Tool, EditorToolDef
  editor/create.ts      — createEditor() assembler
  editor/viewport.ts    — screenToCanvas, applyZoom, pan, zoom*
  editor/selection.ts   — select, clearSelection, marquee, snap, hover
  editor/pages.ts       — switchPage, addPage, deletePage, renamePage
  editor/shapes.ts      — createShape, pen tool, adoptNodesIntoSection
  editor/structure.ts   — group, ungroup, reorder, reparent, z-order
  editor/components.ts  — component/instance/detach/componentSet
  editor/clipboard.ts   — duplicate, copy, paste, delete
  editor/undo.ts        — commitMove/Resize/Rotation, snapshot
  editor/text.ts        — startTextEditing, commitTextEdit
  editor/nodes.ts       — updateNode, setLayoutMode

Move design constants (fills, strokes, zoom) from app to core.
Largest file is structure.ts at 394 lines (was 2505).
App store is now a thin Vue wrapper (747 lines) delegating to
the core Editor — ready for @open-pencil/vue SDK consumption.

All 955 tests pass, 0 lint errors, 1.41% duplication.
2026-03-16 15:14:50 +03:00

125 lines
3.4 KiB
TypeScript

export {
IS_BROWSER,
IS_TAURI,
SELECTION_COLOR,
COMPONENT_COLOR,
SNAP_COLOR,
CANVAS_BG_COLOR,
SNAP_THRESHOLD,
RULER_SIZE,
RULER_BG_COLOR,
RULER_TICK_COLOR,
RULER_TEXT_COLOR,
RULER_BADGE_HEIGHT,
RULER_BADGE_PADDING,
RULER_BADGE_RADIUS,
RULER_BADGE_EXCLUSION,
RULER_TEXT_BASELINE,
RULER_MAJOR_TICK,
RULER_MINOR_TICK,
RULER_HIGHLIGHT_ALPHA,
PEN_HANDLE_RADIUS,
PEN_VERTEX_RADIUS,
PEN_CLOSE_RADIUS_BOOST,
PEN_PATH_STROKE_WIDTH,
PARENT_OUTLINE_ALPHA,
PARENT_OUTLINE_DASH,
DEFAULT_FONT_FAMILY,
DEFAULT_FONT_SIZE,
LABEL_FONT_SIZE,
SIZE_FONT_SIZE,
HANDLE_HALF_SIZE,
LABEL_OFFSET_Y,
SIZE_PILL_PADDING_X,
SIZE_PILL_PADDING_Y,
SIZE_PILL_HEIGHT,
SIZE_PILL_RADIUS,
SIZE_PILL_TEXT_OFFSET_Y,
MARQUEE_FILL_ALPHA,
SELECTION_DASH_ALPHA,
DROP_HIGHLIGHT_ALPHA,
DROP_HIGHLIGHT_STROKE,
LAYOUT_INDICATOR_STROKE,
SECTION_CORNER_RADIUS,
SECTION_TITLE_HEIGHT,
SECTION_TITLE_PADDING_X,
SECTION_TITLE_RADIUS,
SECTION_TITLE_FONT_SIZE,
SECTION_TITLE_GAP,
COMPONENT_SET_DASH,
COMPONENT_SET_DASH_GAP,
COMPONENT_SET_BORDER_WIDTH,
COMPONENT_LABEL_FONT_SIZE,
COMPONENT_LABEL_GAP,
COMPONENT_LABEL_ICON_SIZE,
COMPONENT_LABEL_ICON_GAP,
RULER_TARGET_PIXEL_SPACING,
RULER_MAJOR_TOLERANCE
} from '@open-pencil/core'
import type { Color } from '@open-pencil/core'
export const TRYSTERO_APP_ID = 'openpencil'
export const ROOM_ID_LENGTH = 8
export const ROOM_ID_CHARS = 'abcdefghijklmnopqrstuvwxyz0123456789'
export const PEER_COLORS: Color[] = [
{ r: 0.96, g: 0.26, b: 0.21, a: 1 },
{ r: 0.13, g: 0.59, b: 0.95, a: 1 },
{ r: 0.3, g: 0.69, b: 0.31, a: 1 },
{ r: 1.0, g: 0.76, b: 0.03, a: 1 },
{ r: 0.61, g: 0.15, b: 0.69, a: 1 },
{ r: 1.0, g: 0.34, b: 0.13, a: 1 },
{ r: 0.0, g: 0.74, b: 0.83, a: 1 },
{ r: 0.91, g: 0.12, b: 0.39, a: 1 }
]
export const YJS_JSON_FIELDS = new Set([
'childIds',
'fills',
'strokes',
'effects',
'vectorNetwork',
'boundVariables',
'styleRuns'
])
export {
DEFAULT_SHAPE_FILL,
DEFAULT_FRAME_FILL,
SECTION_DEFAULT_FILL,
SECTION_DEFAULT_STROKE,
ZOOM_DIVISOR,
ZOOM_SCALE_MIN,
ZOOM_SCALE_MAX
} from '@open-pencil/core'
export const HANDLE_SIZE = 6
export const HALF_FRAC = 3 / 7
export const HUD_TOP = 12 + 32 + 6 + 32 + 12
export const SWIPE_THRESHOLD = 30
export const SWIPE_VELOCITY_THRESHOLD = 500
export const DRAWER_SPRING_STIFFNESS = 800
export const DRAWER_SPRING_DAMPING = 50
export const ACTION_TOAST_DURATION = 800
export const DRAG_DEAD_ZONE = 4
export const PEN_CLOSE_THRESHOLD = 8
export const ROTATION_SNAP_DEGREES = 15
export const CORNER_ROTATE_ZONE = 16
export const DEFAULT_TEXT_WIDTH = 200
export const DEFAULT_TEXT_HEIGHT = 24
export const AUTO_LAYOUT_BREAK_THRESHOLD = 8
export const HANDLE_HIT_RADIUS = 6
export const ACP_PERMISSION_TIMEOUT_MS = 60_000
export const ACP_DESIGN_CONTEXT = `You are inside OpenPencil, an open-source design editor (like Figma). \
Use the open-pencil MCP tools to create and modify designs on the live canvas. \
Key tools: render (JSX to design), create_shape, set_fill, set_layout, find_nodes, get_page_tree, export_image. \
The render tool accepts JSX with components: Frame, Text, Rectangle, Ellipse, Icon, Group, Section. \
Props: w, h, bg, flex, gap, p, rounded, color, size, weight, items, justify, stroke, opacity, shadow. \
Do NOT write HTML files or use terminal commands — draw directly on the canvas using the MCP tools.`