Changeset 911 for js/human_3d_alignment/src/index.jsx

Timestamp:

04/18/20 20:18:36 (5 years ago)

Author:

Maciej Komosinski

Message:

Added the actual functionality of the app in place of previous draft

File:

• js/human_3d_alignment/src/index.jsx (modified) (9 diffs)

js/human_3d_alignment/src/index.jsx

@@ -1 +1 @@
 /*global Module*/
 "use strict";
+import http from 'http';
 import React from 'react';
+import Genotypes from './utils/genotypes';
 import TitlePanel from './viewskeleton/titlepanel';
 import WidgetsContainer from './viewskeleton/widgetscontainer';
+import TextViewer from './widgets/textviewer';
+import ParmViewer from './widgets/parmviewer';
 import SimilViewer from './widgets/similviewer';
+import FitViewer from './widgets/fitviewer';
+import SliderViewer from './widgets/sliderviewer';
+import EndViewer from './widgets/endviewer';
+
+const ROUNDS = 15;
 
 const styles = {
@@ -28 +37 @@
 };
 
-//const mql = window.matchMedia('(min-width: 800px)');
 
 /**
@@ -44 +52 @@
         window.genetics = new Module.PreconfiguredGenetics();
         this.layout = [
-            {name:'0,similviewer', x: 0, y: 0, w: 12, h: 4}
+            {name:'0,textviewer', x: 0, y: 0, w: 9, h: 1},
+            {name:'2,similviewer', x: 0, y: 1, w: 6, h: 4},
+            {name:'3,fitviewer', x: 6, y: 1, w: 6, h: 2},
+            {name:'4,sliderviewer', x: 6, y: 3, w: 6, h: 2},
+            {name:'1,parmviewer', x: 9, y: 0, w: 3, h: 1}
         ];
 
@@ -50 +62 @@
 
         this.state = {
-            parametersmodal: false
+            genotypes: 0,
+            round: 0,
+            genotype1: '',
+            genotype2: '',
+            pairs: [],
+            id1: 0,
+            id2: 0,
+            parts1: 0,
+            parts2: 0,
+            selected1: [],
+            selected2: [],
+            position1: [0, 0, 0],
+            position2: [0, 0, 0],
+            rotation1: [0, 0, 0],
+            rotation2: [0, 0, 0],
+            userId: 0,
+            userIp: 'localhost',
+            timeStart: 0,
+            selectedGender: {value: "empty", label: " "},
+            selectedYear: {value: "empty", label: " "},
+            percent: 0,
+            sliderUpdated: true,
+            isDisable: true,
+            isFinished: false,
+            fitHeight: 2,
+            fitWidth: 6,
+            controlMode: 'translate',
+            blockView: true,
+            result: ''
         };
+
+        this.start = this.start.bind(this);
+        this.getIp = this.getIp.bind(this);
+        this.nextRound = this.nextRound.bind(this);
+        this.saveRound = this.saveRound.bind(this);
+        this.saveFit = this.saveFit.bind(this);
+        this.refresh = this.refresh.bind(this);
+        this.sendToServer = this.sendToServer.bind(this);
+        this.finishApp = this.finishApp.bind(this);
+        this.isReady = this.isReady.bind(this);
+        this.isFitted = this.isFitted.bind(this);
+        this.browserData = this.browserData.bind(this);
+        this.loadNewGenotypes = this.loadNewGenotypes.bind(this);
+        this.handleChangeStartTime = this.handleChangeStartTime.bind(this);
+        this.handleChangeId = this.handleChangeId.bind(this);
+        this.handleChangeIp = this.handleChangeIp.bind(this);
+        this.handleChangeGender =  this.handleChangeGender.bind(this);
+        this.handleChangeYear = this.handleChangeYear.bind(this);
+        this.handleChangePercent = this.handleChangePercent.bind(this);
+        this.handleChangeStartTime = this.handleChangeStartTime.bind(this);
+        this.handleChangeFitHeight = this.handleChangeFitHeight.bind(this);
+        this.handleChangeFitWidth = this.handleChangeFitWidth.bind(this);
+        this.handleChangeControlMode = this.handleChangeControlMode.bind(this);
+        this.handleChangePosition1 = this.handleChangePosition1.bind(this);
+        this.handleChangePosition2 = this.handleChangePosition2.bind(this);
+        this.handleChangeRotation1 = this.handleChangeRotation1.bind(this);
+        this.handleChangeRotation2 = this.handleChangeRotation2.bind(this);
+        this.handleChangeBlockView = this.handleChangeBlockView.bind(this);
+        this.onClickNext = this.onClickNext.bind(this);
+        this.onClickFinish = this.onClickFinish.bind(this);
     }
 
@@ -58 +128 @@
     */
     componentDidMount() {
-        this.useLayout(this.layout);
+        window.addEventListener( 'keydown', ( event ) => {
+            switch ( event.keyCode ) {
+                case 84: // T
+                    this.handleChangeControlMode( "translate" );
+                    break;
+                case 82: // R
+                    this.handleChangeControlMode( "rotate" );
+                    break;
+            }
+        } );
+        let timeStart = new Date();
+        this.handleChangeStartTime(timeStart); //set time start
+        this.handleChangeId(  Math.round(timeStart.getTime() / 1000).toString() +  (Math.floor(Math.random() * (9999999 - 1000000 + 1) ) + 1000000).toString() + this.browserData().toString() ); //set user id = time + random + browserData_hash
+        this.getIp();   //set user ip
+        this.genotypes = new Genotypes(this, "https://raw.githubusercontent.com/arturolejnik95/human_3d_alignment/master/walking.gen");   //load text from file to this.genotypes
+        let head = "'User ID'|'User IP'|'Gender'|'Year of born'|'Start time'|'Stop time'|'Position of 1st'|'Position of 2nd'|'Rotation of 1st'|'Rotation of 2nd'|'ID 1st'|'ID 2nd'|'Fit'|'Result'\n"
+        this.handleChangeResult(head);
     }
 
@@ -65 +151 @@
     */
     componentDidUpdate() {
-        window.dispatchEvent(new Event('resize'));
+        //window.dispatchEvent(new Event('resize'));
+        if (this.state.genotype1 != '' && this.state.genotype2 != '') {
+            this.useLayout(this.layout);
+        }
+    }
+
+
+    /**
+     * Start questionnaire if genotypes are loaded
+     */
+    start() {
+        this.setState({ genotypes: this.genotypes.id.length }, function() {
+            console.log(`Genotypes: `, this.state.genotypes);
+        });
+
+        this.loadNewGenotypes();
+        this.handleChangeBlockView(false);
+        this.useLayout(this.layout);
+    }
+
+    getIp() {
+        http.get({'host': 'api.ipify.org', 'port': 80, 'path': '/'}, (resp) => {
+            resp.on('data', ip => {
+                this.handleChangeIp(ip)
+            });
+        });
+    }
+
+    /**
+     * Save data about this round
+     */
+    saveRound() {
+        this.setState({ sliderUpdated: false }, function() {
+            console.log('Slider Updated: ' + this.state.sliderUpdated);
+        });
+        this.isReady();
+    }
+
+    /**
+     * Preset result as:
+     * user ID - IP - gender - year of born - start : end - position of 1. : position of 2.
+     * - rotation of 1. : rotation of 2. - id of 1. : id of second - pairs (1. mesh : 2. mesh) - fit result (0 - 100) ;
+     */
+    saveFit() {
+        let min = Math.min(this.state.parts1, this.state.parts2);
+        let timeStop = new Date();
+        let start = this.state.timeStart;
+        let stop = timeStop;
+        start = ("0" + start.getDate()).slice(-2) + '.' + ("0" + (start.getMonth() + 1)).slice(-2) + '.' + start.getFullYear() + ' ' + String(start.getHours()).padStart(2, '0') + ':' + String(start.getMinutes()).padStart(2, '0') + ':' + String(start.getSeconds()).padStart(2, '0');
+        stop = ("0" + stop.getDate()).slice(-2) + '.' + ("0" + (stop.getMonth() + 1)).slice(-2) + '.' + stop.getFullYear() + ' ' + String(stop.getHours()).padStart(2, '0') + ':' + String(stop.getMinutes()).padStart(2, '0') + ':' + String(stop.getSeconds()).padStart(2, '0');
+
+        let fit =   this.state.userId + '|' +
+                    this.state.userIp + '|' +
+                    this.state.selectedGender.value + '|' +
+                    this.state.selectedYear.value + '|' +
+                    start + '|' +
+                    stop + '|' +
+                    '(' + this.state.position1[0] + ',' + this.state.position1[1] + ',' + this.state.position1[2] + ')|' +  
+                    '(' + this.state.position2[0] + ',' + this.state.position2[1] + ',' + this.state.position2[2] + ')|' +  
+                    '(' + this.state.rotation1[0] + ',' + this.state.rotation1[1] + ',' + this.state.rotation1[2] + ')|' +  
+                    '(' + this.state.rotation2[0] + ',' + this.state.rotation2[1] + ',' + this.state.rotation2[2] + ')|';  
+                    
+        
+        let pair = this.state.pairs[this.state.pairs.length - 1];
+        fit = fit + this.genotypes.id[pair[0]] + '|' + this.genotypes.id[pair[1]] + '|';
+
+        for (let i = 0; i < min; i++) {
+            fit = fit + this.state.selected1[i] + ':' + (this.state.selected2[i].charCodeAt(0) - 65 + 1);
+            if (i < min - 1) {
+                fit = fit + ';';
+            }
+        }
+        fit = fit + '|' + this.state.percent + '\n';
+
+        this.sendToServer(fit);
+
+        this.handleChangeResult(this.state.result + fit);
+        this.handleChangeStartTime(timeStop);
+    }
+
+
+
+    sendToServer(fit) {
+        let rawFile = new XMLHttpRequest();
+        rawFile.addEventListener('load', () => {
+            console.log(rawFile.responseText);
+        });
+        rawFile.addEventListener('error', () => {
+            console.log('Błąd wysyłania na serwer');
+        });
+        
+        rawFile.open("POST", 'https://ptsv2.com/t/b7nhq-1578108725/post');
+        rawFile.setRequestHeader("Content-type", 'text/plain');
+        rawFile.send(fit);
+    }
+
+    /**
+     * Load next pair of genotypes
+     */
+    nextRound() {
+        this.loadNewGenotypes();
+        this.handleChangeBlockView(false);
+    }
+
+    /**
+     * Refresh used default layout
+     */
+    refresh() {
+        this.useLayout(this.layout);
+    }
+
+    /**
+     * Load new genotypes to simulator viewer 
+     */
+    loadNewGenotypes() {
+        //Firstly it chooses pair of genotypes that user doesnt used before
+        let rand1, rand2, amount1, amount2, gen1, gen2;
+
+        do {
+            rand1 = 0, rand2 = 0;
+            do  {
+                while (rand1 == rand2) {
+                    rand1 = Math.floor(Math.random() * this.state.genotypes);
+                    rand2 = Math.floor(Math.random() * this.state.genotypes);
+                }
+            } while (this.state.pairs.includes([rand1, rand2]) || this.state.pairs.includes([rand2, rand1]));
+
+            //This part load genotypes to the state
+            gen1 = this.genotypes.genotype[rand1];
+            gen2 = this.genotypes.genotype[rand2];
+            amount1 = gen1.split('').filter(function(sign){return sign === 'X'}).length;
+            amount2 = gen2.split('').filter(function(sign){return sign === 'X'}).length;
+            if (amount1 > 0) {
+                amount1++;
+            }
+            if (amount2 > 0) {
+                amount2++
+            }
+        } while (amount1 > 52 || amount2 > 52);
+
+        let newpairs = this.state.pairs;
+        if (amount1 <= amount2) {
+            newpairs.push([rand1, rand2]);
+            this.setState({ genotype1: gen1, genotype2: gen2 }, function() {
+                console.log(`Genotypes: `, this.state.genotype1, this.state.genotype2);
+            });
+            this.setState({parts1: amount1, parts2: amount2}, function() {
+                console.log(this.state.parts1 + ' ' + this.state.parts2);
+            });
+        } else {
+            newpairs.push([rand2, rand1]);
+            this.setState({ genotype1: gen2, genotype2: gen1 }, function() {
+                console.log(`Genotypes: `, this.state.genotype1, this.state.genotype2);
+            });
+            this.setState({parts1: amount2, parts2: amount1}, function() {
+                console.log(this.state.parts1 + ' ' + this.state.parts2);
+            });
+        }
+        this.setState({ pairs: newpairs }, function() {
+            console.log(`Pairs: `, this.state.pairs);
+        });
+
+        //Load tables of selected parts in fitviewer
+        let min = Math.min(amount1, amount2);
+        let s1 = [];
+        let s2 = [];
+        for (let i = 0; i < min; i++) {
+            s1.push((i+1).toString());
+            s2.push(' ');
+        }
+
+        //Start new round and load to state tables of selected and round
+        let r = this.state.round + 1;
+        this.setState({ round: r, selected1: s1, selected2: s2}, function() {
+            console.log(`Round and state `, this.state.round + '. ' + this.state.selected1 + ' ' + this.state.selected2);
+        });
+    }
+
+    /**
+     * Check is user ready to go to the next question by checking choosed gender, birth year and percent of similarity
+     */
+    isReady() {
+        if (this.state.selectedGender.value != 'empty' && this.state.selectedYear.value != 'empty' && this.state.sliderUpdated) {
+            this.setState({isDisable: false}, function() {
+                console.log(this.state.isDisable);
+            });
+        } else {
+            if (!this.state.isDisable) {
+                this.setState({isDisable: true}, function() {
+                    console.log(this.state.isDisable);
+                });
+            }
+        }
+    }
+
+    /**
+     * Check is user matched all needed sticks
+     */
+    isFitted() {
+        let index1 = this.state.selected1.indexOf(' ');
+        let index2 = this.state.selected2.indexOf(' ');
+
+        if (index1 < 0 && index2 < 0 && this.state.sliderUpdated) {
+            this.setState({sliderUpdated: false}, function() {
+                console.log(this.state.sliderUpdated);
+                this.isReady();
+            });
+        }
+    }
+
+    /**
+     * Return hash data of browser
+     */
+    browserData() {
+        let data = navigator.userAgent;
+        let hash = 0;
+        for (let i = 0; i < data.length; i++) {
+            let character = data.charCodeAt(i);
+            hash = ((hash<<5)-hash)+character;
+            hash = hash & hash; // Convert to 32bit integer
+        }
+        return hash;
+    }
+
+    /**
+     * Performed at the end of the survey
+     */
+    finishApp() {
+        this.layout = [
+            {name:'5,endviewer', x: 0, y: 0, w: 12, h: 4}
+        ];
+        this.useLayout(this.layout);
+    }
+
+    /**
+     * Allow to change gender in state
+     * @param {string} gen choosed gender by user in listbox 
+     */
+    handleChangeGender(gen) {
+        this.setState({ selectedGender: gen }, function() {
+            console.log(`Gender selected:`, this.state.selectedGender);
+            console.log(this.genotypes.id.length)
+            this.isReady();
+        });
+    };
+    
+    /**
+     * Allow to change IP
+     * @param {number} ip user IP
+     */
+    handleChangeIp(ip) {
+        this.setState({ userIp: ip }, function() {
+            console.log(`IP:`, this.state.userIp);
+        });
+    }
+    
+    /**
+     * Allow to change user ID
+     * @param {number} id user ID
+     */
+    handleChangeId(id) {
+        this.setState({ userId: id }, function() {
+            console.log(`ID:`, this.state.userId);
+        });
+    }
+    
+    /**
+     * Allow to change start time
+     * @param {number} time time of begging fitting framsticks
+     */
+    handleChangeStartTime(time) {
+        this.setState({ timeStart: time }, function() {
+            console.log(`Start time:`, this.state.timeStart);
+        });
+    }
+
+    /**
+     * Allow to change birth year in state
+     * @param {number} year choosed birth year by user in listbox
+     */
+    handleChangeYear(year) {
+        this.setState({ selectedYear: year }, function() {
+            console.log(`Birth year selected:`, this.state.selectedYear);
+            this.isReady();
+        });
+    }
+
+    /**
+     * Allow to change percent in state and mark this in state.sliderUpdated
+     * @param {Integer} per choosed similarity of framsticks by user in percentage
+     */
+    handleChangePercent(per) {
+        this.setState({ percent: per, sliderUpdated: true }, function() {
+            console.log('Percent selected: ' + this.state.percent + ' ' + this.state.sliderUpdated);
+            this.isReady();
+        });
+    }
+
+    /**
+     * 
+     * @param {number} nr framstick id
+     * @param {number} pos position on the match map
+     * @param {*} val id of choosed stick
+     */
+    handleChangeSelected(nr, pos, val) {
+        if (nr == 1) {
+            this.setState(state => {
+                const selected1 = state.selected1.map((item, i) => {
+                    if (pos === i) {
+                        return val;
+                    } else {
+                        return item;
+                    }
+                });
+
+                return {
+                    selected1,
+                };
+            },  function() {
+                console.log(this.state.selected1);
+                this.isFitted();
+            });
+        } else {
+            this.setState(state => {
+                const selected2 = state.selected2.map((item, i) => {
+                    if (pos === i) {
+                        let v = val.charCodeAt(0);
+                        if (v > 90) {
+                            v = v - 6;
+                        }
+                        let res = String.fromCharCode(v);
+                        return res;
+                    } else {
+                        return item;
+                    }
+                });
+
+                return {
+                    selected2,
+                };
+            }, function() {
+                console.log(this.state.selected2);
+                this.isFitted();
+            });
+        }
+    }
+    
+    /**
+     * Function to inform fitviewer about change of height to update scrollbar (for firefox)
+     * @param {number} h height
+     */
+    handleChangeFitHeight(h) {
+        this.setState({ fitHeight: h }, function() {
+            console.log(`Fit Height:`, this.state.fitHeight);
+        });
+    }
+    
+    /**
+     * Function to inform fitviewer about change of width to update scrollbar (for firefox)
+     * @param {number} w width
+     */
+    handleChangeFitWidth(w) {
+        this.setState({ fitWidth: w }, function() {
+            console.log(`Fit Width:`, this.state.fitWidth);
+        });
+    }
+
+    /**
+     * Allow to change transform controler mode
+     * @param {number} mode translate or rotation
+     */
+    handleChangeControlMode(mode) {
+        this.setState({ controlMode: mode }, function() {
+            console.log(`Control mode:`, this.state.controlMode);
+        });
+    }
+
+    /**
+     * Allow to save actural position of first genotype
+     * @param {Array} pos position [x, y, z] of first genotype
+     */
+    handleChangePosition1(pos) {
+        this.setState({ position1: pos}, function() {
+            console.log('Position1: ', this.state.position1);
+        });
+    }
+
+    /**
+     * Allow to save actural position of second genotype
+     * @param {Array} pos position [x, y, z] of second genotype
+     */
+    handleChangePosition2(pos) {
+        this.setState({ position2: pos}, function() {
+            console.log('Position2: ', this.state.position2);
+        });
+    }
+
+    /**
+     * Allow to save actural rotation of first genotype
+     * @param {Array} rot rotation [x, y, z] of first genotype
+     */
+    handleChangeRotation1(rot) {
+        this.setState({ rotation1: rot}, function() {
+            console.log('Rotation1: ', this.state.rotation1);
+        });
+    }
+
+    /**
+     * Allow to save actural rotation of second genotype
+     * @param {Array} rot rotation [x, y, z] of second genotype
+     */
+    handleChangeRotation2(rot) {
+        this.setState({ rotation2: rot}, function() {
+            console.log('Rotation2: ', this.state.rotation2);
+        });
+    }
+
+    /**
+     * Allow to block view in simviewer
+     * @param {Array} rot rotation [x, y, z] of second genotype
+     */
+    handleChangeBlockView(bool) {
+        this.setState({ blockView: bool}, function() {
+            console.log('Block View: ', this.state.blockView);
+        });
+    }
+
+    /**
+     * Allow to change finish result that will be save in the file at the end
+     * @param {string} res text to be save in file
+     */
+    handleChangeResult(res) {
+        this.setState({ result: res }, function() {
+            console.log('Result: ', this.state.result);
+        });
+    }
+
+    /**
+     * Next button function
+     */
+    onClickNext() {
+        this.handleChangeBlockView(true);
+        this.saveFit();
+        if (this.state.round == ROUNDS) {
+            this.setState({ isFinished: true }, function() {
+                console.log('Finish state: ' + this.state.isFinished);
+    
+                if (this.state.isFinished) {
+                    this.finishApp();
+                }
+            });
+        } else {
+            this.nextRound();
+        }
+    }
+
+    /**
+     * Close button function
+     */
+    onClickFinish() {
+        this.setState({ isFinished: true }, function() {
+            console.log('Finish state: ' + this.state.isFinished);
+
+            if (this.state.isFinished) {
+                this.finishApp();
+            }
+        });
     }
 
@@ -76 +628 @@
         for (let i = 0; i < layout.length; i++) {
             newlayout.push({name: layout[i].i, x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+            if (newlayout[i].name == '2fitviewer') {
+                this.handleChangeFitHeight(newlayout[i].h);
+                this.handleChangeFitWidth(newlayout[i].w);
+            }
         }
     }
@@ -87 +643 @@
             let name = layout[i].name.split(',')[1];
             switch (name) {
+                case 'textviewer':
+                    items.push({content: <TextViewer/>, i: "" + i + 'textviewer',
+                        x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+                    break;
                 case 'similviewer':
-                    items.push({content: <SimilViewer/>, i: "" + i + 'similviewer',
+                    items.push({content: <SimilViewer
+                            genotype1 = {this.state.genotype1}
+                            genotype2 = {this.state.genotype2}
+                            selected1 = {this.state.selected1}
+                            selected2 = {this.state.selected2}
+                            blockView = {this.state.blockView}
+                            handleChangePosition1 = {(pos) => this.handleChangePosition1(pos)}
+                            handleChangePosition2 = {(pos) => this.handleChangePosition2(pos)}
+                            handleChangeRotation1 = {(rot) => this.handleChangeRotation1(rot)}
+                            handleChangeRotation2 = {(rot) => this.handleChangeRotation2(rot)}
+                            controlMode = {this.state.controlMode}
+                            round = {this.state.round}/>, 
+                        i: "" + i + 'similviewer',
+                        x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+                    break;
+                case 'parmviewer':
+                    items.push({content: <ParmViewer 
+                            handleChangeYear = {(year) => {this.handleChangeYear(year)}} 
+                            handleChangeGender = {(gen) => {this.handleChangeGender(gen)}}
+                        />, 
+                        i: "" + i + 'parmviewer',
+                        x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+                    break;
+                case 'fitviewer':
+                    items.push({content: <FitViewer 
+                            selected1 = {this.state.selected1} 
+                            selected2 = {this.state.selected2} 
+                            parts1 = {this.state.parts1} 
+                            parts2 = {this.state.parts2}
+                            fitHeight = {this.state.fitHeight}
+                            fitWidth = {this.state.fitWidth}
+                            handleChangeSelected = {(nr, pos, val) => {this.handleChangeSelected(nr, pos, val)}}/>,
+                        i: "" + i + 'fitviewer',
+                        x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+                    break;
+                case 'sliderviewer':
+                    items.push({content: <SliderViewer 
+                            isDisable = {this.state.isDisable}
+                            parts1 = {this.state.parts1}
+                            parts2 = {this.state.parts2}
+                            selected1 = {this.state.selected1}
+                            selected2 = {this.state.selected2}
+                            onClickNext = {() => {this.onClickNext()}}
+                            onClickFinish = {() => {this.onClickFinish()}}
+                            handleChangePercent = {(per) => {this.handleChangePercent(per)}}/>,
+                        i: "" + i + 'sliderviewer',
+                        x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
+                    break;
+                case 'endviewer':
+                    items.push({content: <EndViewer 
+                            userId = {this.state.userId}
+                            result = {this.state.result}/>,
+                        i: "" + i + 'endviewer',
                         x: layout[i].x, y: layout[i].y, w: layout[i].w, h: layout[i].h});
                     break;
@@ -104 +716 @@
         const contentHeader = (
             <span>   
-                <span style={{marginLeft: '20px'}}>Matching in 3D</span> 
+                <span style={{marginLeft: '20px', fontFamily: "'Fira Mono', Monaco, 'Andale Mono', 'Lucida Console', 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"}}>
+                    Ankieta
+                </span> 
             </span>
         );
-        
+
         return (
-                <TitlePanel title={contentHeader}>
-                    <div style={styles.content}>
-                        {this.container}
-                    </div>
-                </TitlePanel>
+            <TitlePanel 
+                title={contentHeader}
+            >
+                <div style={styles.content}>
+                    {this.container}
+                </div>
+            </TitlePanel>
         );
     }