@nws/slide-ruler

1.2.1 • Public • Published

SlideRuler Demo

Build Status npm npm npm

中文 README
  • Develop with native javascript, doesn't rely on any frameworks and libraries.
  • Custom color, size & any precision etc.
  • Support inertia, rebound.
  • Easy API, easy use.

example

PropTypes

Property Type Default Description
handleValue Function get the return value
canvasWidth Number screen width ruler width
canvasHeight Number 83 ruler height
heightDecimal Number 35 scale marks length
heightDigit Number 18 division marks length
lineWidth Number 2 marks width
colorDecimal String #E4E4E4 scale marks color
colorDigit String #E4E4E4 division marks color
divide Number 10 division length of px
precision Number 1 division value
fontSize Number 20 scale fontSize
fontColor String #666666 scale fontColor
fontMarginTop Number 35 font margin to the top
maxValue Number 230 max value
minValue Number 100 min value
currentValue Number 100 current value

Getting Started

Install

yarn add slide-ruler --dev

Usage Example

  • Native JavaScript
<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <meta name="author" content="simbawu" />
    <title>Digital Keyboard</title>
  </head>
  <body>
    <div id="values"></div>
    <div id="app"></div>
    <script src="./slide-ruler.js"></script>
  </body>
</html>
//slide-ruler.js
import SlideRuler from 'slide-ruler';

function handleValue(value){
  console.log(value); //SlideRuler return value
  document.querySelector('#values').innerHTML = value;
}

new SlideRuler(
    {
        el: document.querySelector('#app'),
        maxValue: 230,
        minValue: 100,
        currentValue: 180
        handleValue: handleValue,
        precision: 1
    }
);
  • React
import React from 'react';
import SlideRuler from 'slide-ruler';

class SlideRulerPage extends React.Component {

  constructor(){
    super();

    this.handleValue = this.handleValue.bind(this);
    this._renderSlideRuler = this._renderSlideRuler.bind(this);
  }

  componentDidMount(){
    this._renderSlideRuler();
  }

  handleValue(value){
    console.log(value); //SlideRuler return value
  }

  _renderSlideRuler(){
    return new SlideRuler (
      {
        el: this.refs.slideRuler,
        maxValue: 230,
        minValue: 100,
        currentValue: 180
        handleValue: handleValue,
        precision: 1
      }
    );
  }

  render(){
    return (
      <div ref='slideRuler'></div>
    )
  }
}

export default SlideRulerPage;
  • Vue
<template>
  <div></div>
</template>
<script>
import SlideRuler from 'slide-ruler';
export default {
  mounted () {
    this._renderSlideRuler();
  },
  methods: () {
    _renderSlideRuler() {
    	return new SlideRuler (
          {
            el: this.$el,
            maxValue: 230,
            minValue: 100,
            currentValue: 180
            handleValue: handleValue,
            precision: 1
          }
        );
    },

    handleValue(value) {
      console.log(value); //SlideRuler return value
    }
  }
}
</script>
  • Angular
import { Component, ViewChild, OnInit, ViewEncapsulation} from '@angular/core';
import SlideRuler from 'slide-ruler';

@Component({
  selector: 'my-app',
  template: `
   <div #slideRuler></div>
  `,
  encapsulation: ViewEncapsulation.None
})
export class AppComponent  implements OnInit{

  @ViewChild('slideRuler') slideRuler;

  ngOnInit(){
    this._renderSlideRuler();
  }

  _renderSlideRuler(){
    return new SlideRuler (
          {
            el: this.slideRuler.nativeElement,
            maxValue: 230,
            minValue: 100,
            currentValue: 180
            handleValue: handleValue,
            precision: 1
          }
        );
  }

  handleValue(value) {
    console.log(value); //SlideRuler return value
  }
}

How to Contribute

Anyone and everyone is welcome to contribute to this project. The best way to start is by checking our open issues,submit a new issues or feature request, participate in discussions, upvote or downvote the issues you like or dislike.

License

The MIT License.

Package Sidebar

Install

npm i @nws/slide-ruler

Weekly Downloads

0

Version

1.2.1

License

MIT

Unpacked Size

126 kB

Total Files

26

Last publish

Collaborators

  • netware