// Type definitions for imagemagick
// Project: https://github.com/rsms/node-imagemagick
// Definitions by: Carlos Ballesteros Velasco <https://github.com/soywiz>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

// Imported from: https://github.com/soywiz/typescript-node-definitions/imagemagick.d.ts

/// <reference types="node" />


import child_process = require("child_process");

export declare function identify(path: string, callback: (err: Error, features: Features) => void): child_process.ChildProcess;
export declare function identify(path: any[], callback: (err: Error, result: string) => void): child_process.ChildProcess;
export declare module identify {
    export var path: string;
}
export declare function readMetadata(path: string, callback: (err: Error, result: any) => void): child_process.ChildProcess;

export declare function convert(args: any, callback: (err: Error, result: any) => void): child_process.ChildProcess;
export declare function convert(args: any, timeout: number, callback: (err: Error, result: any) => void): child_process.ChildProcess;
export declare module convert {
    export var path: string;
}

export declare function resize(options: Options, callback: (err: Error, result: any) => void): child_process.ChildProcess;
export declare function crop(options: Options, callback: (err: Error, result: any) => void): child_process.ChildProcess;
export declare function resizeArgs(options: Options): ResizeArgs;

export interface Features {
    format?: string;
    width?: number;
    height?: number;
    depth?: number;
}

export interface Options {
    srcPath?: string; //: null,
    srcData?: string; //: null,
    srcFormat?: string; //: null,
    dstPath?: string; //: null,
    quality?: number; //: 0.8,
    format?: string; //: 'jpg',
    progressive?: boolean; //: false,
    colorspace?: any; //: null,
    width?: number; //: 0,
    height?: number; //: 0,
    strip?: boolean; //: true,
    filter?: string; //: 'Lagrange',
    sharpening?: number; //: 0.2,
    customArgs?: any[]; //: [],
    timeout?: number; //: 0
}

export interface ResizeArgs {
    opt: Options;
    args: string[];
}