omml2img

omml2img
========

Node module for converting Office MathML objects to images in PNG, GIF and JPEG formats

Installation
--------
Use npm to install package

npm install omml2img
Usage
--------
The usage of module is very simple. All you need is pass to a Promise-function named renderFromString omml-text and options for renderer (optional). In then-method you will get the image data (if everything succes) or error in the catch-method. For example:
``javascript
require('omml2img').renderFromString(string_with_omml, {file_type: 'jpeg', encoding: 'base64' })
.then(function (image) {
console.log('OK! The image is', image.data);
})
.catch(function (err) {
console.error('Oops :(', err);
);
`
Options
--------
There are few options that you can pass to a renderFromString function in options object:
* tmp_dir - Path to temporary directory. Default - files in the module directory
* encoding - In which encoding image data will be returned. Default - utf8
* backgroundColor - Background color of image file. Default - white
* fontColor - Font size uses in image file. Default - 40
* file_type - File type for image. Default - png
* remove_file - Flag for a delete a temporary files. Default - true

Also are avaliabe two options for debugging:
* debug - Option to enable debug logging. Default - false
* colorize` - Option to colorize log output. Default - false

Dependencies & Requirements
--------
The module uses JEuclid that work on Java. So Java must be installed on machine.
The libraries and programms you must install too use module:
* Python