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https://gitee.com/onvia/ccc-tnt-psd2ui
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94 lines
3.3 KiB
TypeScript
94 lines
3.3 KiB
TypeScript
import { Layer, BlendMode, LayerColor } from './psd';
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export declare const MOCK_HANDLERS = false;
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export declare const RAW_IMAGE_DATA = false;
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export declare const fromBlendMode: {
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[key: string]: string;
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};
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export declare const toBlendMode: {
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[key: string]: BlendMode;
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};
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export declare const layerColors: LayerColor[];
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export declare const largeAdditionalInfoKeys: string[];
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export interface Dict {
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[key: string]: string;
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}
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export declare function revMap(map: Dict): Dict;
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export declare function createEnum<T>(prefix: string, def: string, map: Dict): {
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decode: (val: string) => T;
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encode: (val: T | undefined) => string;
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};
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export declare const enum ColorSpace {
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RGB = 0,
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HSB = 1,
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CMYK = 2,
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Lab = 7,
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Grayscale = 8
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}
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export declare const enum LayerMaskFlags {
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PositionRelativeToLayer = 1,
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LayerMaskDisabled = 2,
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InvertLayerMaskWhenBlending = 4,
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LayerMaskFromRenderingOtherData = 8,
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MaskHasParametersAppliedToIt = 16
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}
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export declare const enum MaskParams {
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UserMaskDensity = 1,
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UserMaskFeather = 2,
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VectorMaskDensity = 4,
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VectorMaskFeather = 8
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}
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export declare const enum ChannelID {
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Color0 = 0,
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Color1 = 1,
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Color2 = 2,
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Color3 = 3,
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Transparency = -1,
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UserMask = -2,
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RealUserMask = -3
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}
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export declare const enum Compression {
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RawData = 0,
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RleCompressed = 1,
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ZipWithoutPrediction = 2,
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ZipWithPrediction = 3
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}
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export interface ChannelData {
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channelId: ChannelID;
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compression: Compression;
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buffer: Uint8Array | undefined;
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length: number;
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}
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export interface Bounds {
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top: number;
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left: number;
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right: number;
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bottom: number;
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}
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export interface LayerChannelData {
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layer: Layer;
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channels: ChannelData[];
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top: number;
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left: number;
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right: number;
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bottom: number;
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mask?: Bounds;
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}
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export declare type PixelArray = Uint8ClampedArray | Uint8Array;
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export interface PixelData {
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data: PixelArray;
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width: number;
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height: number;
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}
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export declare function offsetForChannel(channelId: ChannelID, cmyk: boolean): number;
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export declare function clamp(value: number, min: number, max: number): number;
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export declare function hasAlpha(data: PixelData): boolean;
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export declare function resetImageData({ data }: PixelData): void;
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export declare function decodeBitmap(input: PixelArray, output: PixelArray, width: number, height: number): void;
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export declare function writeDataRaw(data: PixelData, offset: number, width: number, height: number): Uint8Array | undefined;
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export declare function writeDataRLE(buffer: Uint8Array, { data, width, height }: PixelData, offsets: number[], large: boolean): Uint8Array | undefined;
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export declare function writeDataZipWithoutPrediction({ data, width, height }: PixelData, offsets: number[]): Uint8Array;
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export declare let createCanvas: (width: number, height: number) => HTMLCanvasElement;
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export declare let createCanvasFromData: (data: Uint8Array) => HTMLCanvasElement;
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export declare let createImageData: (width: number, height: number) => ImageData;
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export declare function initializeCanvas(createCanvasMethod: (width: number, height: number) => HTMLCanvasElement, createCanvasFromDataMethod?: (data: Uint8Array) => HTMLCanvasElement, createImageDataMethod?: (width: number, height: number) => ImageData): void;
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