src/generic-components/panel/SlidePanel.jsx

   1 /*
   2  * ============LICENSE_START===================================================
   3  * SPARKY (AAI UI service)
   4  * ============================================================================
   5  * Copyright © 2017 AT&T Intellectual Property.
   6  * Copyright © 2017 Amdocs
   7  * All rights reserved.
   8  * ============================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END=====================================================
  21  *
  22  * ECOMP and OpenECOMP are trademarks
  23  * and service marks of AT&T Intellectual Property.
  24  */
  25
  26 import React from 'react';
  27 import FontAwesome from 'react-fontawesome';
  28 import ReactDOM from 'react-dom';
  29
  30 class SlidePanel extends React.Component {
  31
  32                 static PropTypes = {
  33                                 direction: React.PropTypes.string.isRequired,
  34                                 className: React.PropTypes.string,
  35                                 title: React.PropTypes.string,
  36                                 isOpen: React.PropTypes.bool
  37                 };
  38
  39                 static defaultProps = {
  40                                 title: '',
  41                                 className: '',
  42                                 isOpen: true
  43                 };
  44
  45                 state = {
  46                                 isOpen: this.props.isOpen,
  47                                 direction: this.props.direction,
  48                                 width: 0,
  49                                 arrowWidth: 0
  50                 };
  51
  52                 componentDidMount() {
  53                                 this.setSliderPosition();
  54                 }
  55
  56                 componentDidUpdate() {
  57                                 this.setSliderPosition();
  58                 }
  59
  60                 render() {
  61
  62                                 let {children, className} = this.props;
  63                                 let {isOpen} = this.state;
  64
  65                                 return (
  66                                                 <div className={ `slide-panel ${className}`}>
  67                                                                 {this.renderHeader(isOpen)}
  68                                                                 <div
  69                                                                                 className={'slide-panel-content ' + (isOpen ? 'opened' : 'closed')}>{children}</div>
  70                                                 </div>
  71                                 );
  72                 }
  73
  74                 renderHeader(isOpen) {
  75                                 let {direction: initialDirection, title} = this.props;
  76                                 let {direction: currentDirection} = this.state;
  77
  78                                 let iconName = currentDirection ===
  79                                                'right'
  80                                                 ? 'angle-double-right collapse-double-icon'
  81                                                 : 'angle-double-left collapse-double-icon';
  82
  83                                 let awestyle = {padding: '5px'};
  84
  85                                 if (!isOpen && initialDirection === 'right') {
  86                                                 awestyle.marginLeft = '-1px';
  87                                 }
  88                                 return (
  89                                                 <div className='slide-panel-header'>
  90                                                                 { initialDirection === 'left' &&
  91                                                                 <span className='slide-panel-header-title'>{title}</span>}
  92                                                                 <FontAwesome
  93                                                                                 ref='arrowIcon'
  94                                                                                 style={awestyle}
  95                                                                                 onClick={this.handleClick}
  96                                                                                 className='pull-right'
  97                                                                                 name={iconName}
  98                                                                                 size='2x'/>
  99                                                                 { initialDirection === 'right' &&
 100                                                                 <span className='slide-panel-header-title'>{title}</span>}
 101                                                 </div>
 102                                 );
 103                 }
 104
 105                 handleClick = () => {
 106                                 this.setState({
 107                                                 isOpen: !this.state.isOpen,
 108                                                 direction: this.state.direction === 'left' ? 'right' : 'left'
 109                                 });
 110                 }
 111
 112                 setSliderPosition = () => {
 113
 114                                 let el = ReactDOM.findDOMNode(this);
 115                                 let {style} = el;
 116
 117                                 let {direction: initialDirection} = this.props;
 118                                 let arrowIconSize = Math.floor(ReactDOM.findDOMNode(this.refs.arrowIcon)
 119                                                                        .getBoundingClientRect().width) * 2;
 120                                 if (!this.state.isOpen) {
 121                                                 if (this.props.direction === 'left') {
 122                                                                 style.left = arrowIconSize - el.getBoundingClientRect().width + 'px';
 123                                                 }
 124                                                 if (initialDirection === 'right') {
 125                                                                 style.right = arrowIconSize - el.getBoundingClientRect().width + 'px';
 126                                                 }
 127                                 }
 128                                 else {
 129                                                 if (initialDirection === 'left') {
 130                                                                 style.left = '0px';
 131                                                 }
 132
 133                                                 if (this.props.direction === 'right') {
 134                                                                 style.right = '0px';
 135                                                 }
 136                                 }
 137                 }
 138
 139 }
 140
 141 export default SlidePanel;