feat: add core domain types for Photo Gallery SDK including media items, albums, and annotations

2026-07-23 07:39:01 +05:30
parent 7bcd1a2a2d
commit 2613c767a6
107 changed files with 20699 additions and 7 deletions
@@ -0,0 +1,87 @@
+import type { EditAdjustments } from './types';
+
+/** Recycle bin retention before items are eligible for permanent deletion. */
+export const TRASH_RETENTION_DAYS = 30;
+export const TRASH_RETENTION_MS = TRASH_RETENTION_DAYS * 24 * 60 * 60 * 1000;
+
+/** Library grid zoom presets: column count per density step. */
+export const GRID_ZOOM_STEPS = [10, 8, 6, 5, 4, 3, 2] as const;
+export const DEFAULT_ZOOM_INDEX = 3; // 5 columns
+
+export const ZERO_ADJUSTMENTS: EditAdjustments = {
+  exposure: 0,
+  brilliance: 0,
+  highlights: 0,
+  shadows: 0,
+  contrast: 0,
+  brightness: 0,
+  blackPoint: 0,
+  saturation: 0,
+  vibrance: 0,
+  warmth: 0,
+  tint: 0,
+  sharpness: 0,
+  definition: 0,
+  vignette: 0,
+};
+
+/** Built-in, one-tap filter presets (Apple-style). Values feed the editor. */
+export const FILTER_PRESETS: Record<
+  string,
+  { label: string; adjustments: Partial<EditAdjustments> }
+> = {
+  original: { label: 'Original', adjustments: {} },
+  vivid: { label: 'Vivid', adjustments: { saturation: 0.35, contrast: 0.15, vibrance: 0.25 } },
+  vividWarm: { label: 'Vivid Warm', adjustments: { saturation: 0.3, warmth: 0.25, contrast: 0.1 } },
+  vividCool: { label: 'Vivid Cool', adjustments: { saturation: 0.3, warmth: -0.25, contrast: 0.1 } },
+  dramatic: { label: 'Dramatic', adjustments: { contrast: 0.4, shadows: -0.25, highlights: -0.15 } },
+  dramaticWarm: {
+    label: 'Dramatic Warm',
+    adjustments: { contrast: 0.4, warmth: 0.2, shadows: -0.2 },
+  },
+  dramaticCool: {
+    label: 'Dramatic Cool',
+    adjustments: { contrast: 0.4, warmth: -0.2, shadows: -0.2 },
+  },
+  mono: { label: 'Mono', adjustments: { saturation: -1, contrast: 0.1 } },
+  silvertone: { label: 'Silvertone', adjustments: { saturation: -1, brightness: 0.05, contrast: 0.2 } },
+  noir: { label: 'Noir', adjustments: { saturation: -1, contrast: 0.45, blackPoint: 0.2 } },
+};
+
+/** Object labels that auto-generate "AI albums" (like face clustering, for things). */
+export const AUTO_ALBUM_OBJECTS = [
+  'person',
+  'dog',
+  'cat',
+  'car',
+  'laptop',
+  'cell phone',
+  'chair',
+  'dining table',
+  'tv',
+  'bottle',
+  'cup',
+  'book',
+  'potted plant',
+  'bicycle',
+  'food',
+] as const;
+
+/** Object-detection labels treated as pets/animals — grouped into "People & Pets". */
+export const PET_LABELS = ['dog', 'cat', 'bird', 'horse', 'rabbit'] as const;
+
+/** Map tile sources (all free, no API key required). */
+export const MAP_TILES = {
+  map: {
+    url: 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
+    attribution: '&copy; OpenStreetMap contributors',
+    maxZoom: 19,
+  },
+  satellite: {
+    url: 'https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}',
+    attribution: 'Tiles &copy; Esri',
+    maxZoom: 19,
+  },
+} as const;
+
+export const STORAGE_KEY = 'photo-gallery-sdk:v1';