ruler.js
Demo
ruler.js is an HTML5 ruler plugin that provides a set of 'photoshop' like rulers to surround the 'stage' of your authoring tools. No jquery! No dependencies!
###Installation
npm install ruler.js --save
Then
<link rel="stylesheet" href="node_modules/ruler.js/dist/ruler.min.css">
<script src="node_modules/ruler.js//dist/ruler.min.js"></script>##Getting Started
var myRuler = new ruler({
container: document.querySelector('#stage'),// reference to DOM element to apply rulers on
rulerHeight: 15, // thickness of ruler
fontFamily: 'arial',// font for points
fontSize: '7px',
strokeStyle: 'black',
lineWidth: 1,
enableMouseTracking: true,
enableToolTip: true
});Usage
myRuler.api.setPos({x:100, y:100})
/*
change the left, top, positions of the rulers
*/
myRuler.api.setScale(1.5);
/*
change the scale of the points
*/
myRuler.api.toggleRulerVisibility(true);
/*
hide/show rulers
*/
myRuler.api.toggleGuideVisibility(true);
/*
hide/show guides
*/
myRuler.api.clearGuides(true);
/*
get list of guides to store or copy
*/
myRuler.api.getGuides(); // => [{dimension: number, poxX: number: posY: number}...]
/*
set guides from a pre stored list
*/
myRuler.api.setGuides([{dimension: number, poxX: number: posY: number}...]);
/*
clear all guides
*/
myRuler.api.destory();
/*
remove rulers, guides and references;
*/You can also clear a guide line by double clicking on it or dragging it back to the ruler
Version
1.0.0
Support
All latest browsers
Development
Want to contribute? Great!
ruler.js uses grunt.
$ git clone https://github.com/MrFrankel/ruler.git
$ npm install
$ npm run serveTodo's
Write Tests
License
MIT