_ng6-o2-chart_ Chart Library for Angular6 by TypeScript2


_ng6-o2-chart_ is a chart library using d3.js (version 4) for Angular6 written by TypeScript2.

_Test Project for This Library_,

_Video Explanation (Japanese)_,

_Video Explanation (English)_,

Overview

- _ng6-o2-chart_ is a wrapper library of d3.js (version 4) for Angular6
- 12 main charts are supported

(Line,Bar,Pie,ScatterPlot,Histogram,Stack Bar, Geo Map, Geo Orthographic, Tree, Pack Layout, Choropleth,Force)

- Axis

You can include axis automatically by the configuration file.

- Legend

You can include legend automatically by the configuration file.

- Animation

You can animate such charts as Bar, Pie, Histogram, Stack Bar,Geo Orthographic and Pack Layout charts by the configuration file.

Prerequisite

- node.js
- Typescript2
- Angular6

Installation

To install this consumer project, run simply:

``bash
$ npm install
`


Start project

If you start local server as follows, you can get many kinds of charts in your browser by accessing http://localhost:4200.


`bash
$ ng serve
`




Version

- ng6-o2-chart-test : 0.3
- ng6-o2-chart : 0.3
- Angular6 : 6.0.0
- TypeScript : 2.7.2
- d3.js : 4.3.0

Reference

- "Angular 5, Angular 6 Custom Library: Step-by-step guide",

- "Discount Coupon Code (until 2018.7.12)",

- "Angular 5, Angular 6用 カスタムライブラリの作成: 完全ステップ・バイ・ステップ・ガイド",

- "ディスカウント・クーポン(2018.7.12まで)",

- "データビジュアライゼーションのためのD3.js徹底入門 Webで魅せるグラフ&チャートの作り方",2014/6/6,by 古籏 一浩,

- "D3.js by Example",2015/12/29,by Michael Heydt

- "Mastering D3.js",2014/8/25,by Pablo Navarro,

- "Data Visualization With D3 and Angularjs",2015/4/27,by Christoph Korner,

- "Mastering TypeScript",2015/4/23,by Nathan Rozentals,

- "D3 Tips and Tricks v4.x",by Malcolm Maclean,Leanpub,

Change Log

- 2018.6.20 version 0.3 uploaded

Copyright

copyright 2018 by Shuichi Ohtsu (DigiPub Japan)

License

MIT © Shuichi Ohtsu

------------------------

Step by Step Intallation of _ng6-o2-chart_

_Video Explanation (Japanese)_,

_Video Explanation (English)_,

#### Install @angular/cli

`bash
$ npm install -g @angular/cli
`

#### Create New Project

`bash
$ ng new sample-chart (Your project name)
$ cd sample-chart
`
#### Check Your Program

If you start local server as follows, you can get the first page in your browser by accessing http://localhost:4200.


`bash
$ ng serve -o
`

- First Page

#### Stop Local Server

Input Ctrl+C and y+Return to stop the local server.


#### Install d3.js and ng6-o2-chart

`bash
$ npm install d3@4.3.0 --save
$ npm install ng6-o2-chart --save
`

#### Modify app.module.ts

`bash
$ cd src/app
`
Change directory to "src/app", you will find app.module.ts.
Modify this file as follows.

`typescript

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';
import { Ng6O2ChartModule } from 'ng6-o2-chart'; // <= Add

@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
Ng6O2ChartModule // <= Add
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }


`


#### Modify app.component.ts
In the same directory, modify app.component.ts as follows.

`typescript

import { Ng6O2ChartModule } from 'ng6-o2-chart'; // <= Add
import { Component } from '@angular/core';

import * as ChartConst from 'ng6-o2-chart'; // <= Add

@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})

export class AppComponent {
title = 'app';

// Add Start --------------------------------------------


chartType:string;
configData:any;
barDataJson:any;

geoMapDataJson:any;
geoOrthographicDataJson:any;
choroplethDataJson:any;
scatterPlotDataJson:any;
lineDataJson:any;
histogramDataJson:any;
pieDataJson:any;
packLayoutDataJson:any;
treeMapDataJson:any;
stackBarDataJson:any;
treeDataJson:any;
forceDataJson:any;
DataSetJson:string;

lineTypeName:string;
barTypeName: string;
pieTypeName:string;
scatterPlotTypeName:string;
histogramTypeName:string;
stackBarTypeName:string;
geoMapTypeName:string;
geoOrthographicTypeName:string;
treeMapTypeName:string;
packLayoutTypeName:string;
choroplethTypeName:string;
treeTypeName:string;
forceTypeName:string;

constructor() {
this.barTypeName = ChartConst.LINE_CHART_TYPE_NAME;
this.lineTypeName = ChartConst.LINE_CHART_TYPE_NAME;
this.barTypeName = ChartConst.BAR_CHART_TYPE_NAME;
this.pieTypeName = ChartConst.PIE_CHART_TYPE_NAME;
this.scatterPlotTypeName = ChartConst.SCATTER_PLOT_CHART_TYPE_NAME;
this.histogramTypeName = ChartConst.HISTOGRAM_CHART_TYPE_NAME;
this.stackBarTypeName = ChartConst.STACK_BAR_CHART_TYPE_NAME;
this.geoMapTypeName = ChartConst.GEO_MAP_CHART_TYPE_NAME;
this.geoOrthographicTypeName= ChartConst.GEO_ORTHOGRAPHIC_CHART_TYPE_NAME;
this.treeMapTypeName = ChartConst.TREE_MAP_CHART_TYPE_NAME;
this.packLayoutTypeName = ChartConst.PACK_LAYOUT_CHART_TYPE_NAME;
this.choroplethTypeName = ChartConst.CHOROPLETH_CHART_TYPE_NAME;
this.treeTypeName = ChartConst.TREE_CHART_TYPE_NAME;
this.forceTypeName = ChartConst.FORCE_CHART_TYPE_NAME;

this.initilizeData();
}


private initilizeData() {
// ConfigData = this.httpClient.get('assets/json/ConfigData.json');
this.configData = {
// tslint:disable-next-line:quotemark
"className": {
'axis': 'axis',
'axisXBorder': 'axis_x',
'axisXText': 'axis-x-text',
'bar': 'bar',
'barValue': 'bar-value',
'line': 'line',
'multiLinePrefix': 'line-',
'grid': 'grid',
'pie': 'pie',
'pieInnerTitle': 'pie-inner-title',
'pieInnerRadius': 'total',
'histogram': 'histogram',
'histogramBar': 'histogram-bar',
'treemap': 'treemap',
'treemapLabel': 'treemap-label',
'packlayout': 'packlayout',
'packlayoutLabel': 'packlayout-label',
},
'label': {
'display': true,
},
'title': {
'display': true,
'name': 'Title',
'className': 'chart-title',
'height': 30,
'leftMargin': -20,
'bottomMargin': 10
},
'maxValue': {
'auto': true,
'x': 100,
'y': 100,
},
'legend': {
'display': true,
'position': 'right',
'totalWidth': 80,
'initXPos': 5,
'initYPos': 10,
'rectWidth': 10,
'rectHeight': 10,
'xSpacing': 2,
'ySpacing': 2
},
'color': {
'auto': true, //
'defaultColorNumber': 10,
'opacity': 1.0,
'userColors': [
'blue',
'red',
'green',
'yellow',
'PaleGoldenrod',
'Khaki',
'DarkKhaki',
'Gold',
'Cornsilk',
'BlanchedAlmond',
'Bisque',
'NavajoWhite',
'Wheat',
'BurlyWood',
'Tan',
'RosyBrown',
'SandyBrown',
'Goldenrod',
'DarkGoldenrod',
'Peru',
'Chocolate'
],
'focusColor': 'red',
},
'pie': {
'innerRadius': {
'percent': 20,
'title': 'Total'
},
'value': {
'display': true,
},
'percent':{
'display': false,
}
},
'line': {
'legend': 'lineEnd',
'interpolate' : 'linear',
},
'grid': {
'x': {
'display': true,
},
'y':{
'display': true,
},
},
'margin': {
'top': 30,
'left': 30,
'right': 10,
'bottom': 20,
'between': 5
},
'axis': {
'rotation': 0,
'borderLineWidth': 1,
'xLabel': {
'leftMargin': 0,
'bottomMargin': 5
},
'yLabel':{
'leftMargin': 0,
'bottomMargin': 0
},
},
'animation':{
'enable':true,
'duration':4000,
},
};

this.barDataJson =
{
'series':[
'English',
'Math'
],
'data':[
{
'x': 'suzuki',
'y': [92,73],
},
{
'x': 'inoue',
'y': [69,45],
},
{
'x': 'sato',
'y': [70,100],
},
{
'x': 'tanaka',
'y': [43,66],
},
{
'x': 'ida',
'y': [60,70],
},
{
'x': 'kato',
'y': [55,63],
},
],
};

this.lineDataJson = {
'series':[
'year',
'sell',
],
'data':[
{
'name': 'software',
'value':[
{
'x':'2010',
'y':18
},
{
'x':'2011',
'y':22
},
{
'x':'2012',
'y':30
},
{
'x':'2013',
'y':31
},
]
},
{
'name': 'hardware',
'value':[
{
'x':'2010',
'y':15
},
{
'x':'2011',
'y':16
},
{
'x':'2012',
'y':10
},
{
'x':'2013',
'y':21
},
]
},
{
'name': 'device',
'value':[
{
'x':'2010',
'y':25
},
{
'x':'2011',
'y':26
},
{
'x':'2012',
'y':30
},
{
'x':'2013',
'y':31
},
]
},
{
'name': 'others',
'value':[
{
'x':'2010',
'y':100
},
{
'x':'2011',
'y':16
},
{
'x':'2012',
'y':20
},
{
'x':'2013',
'y':41
},
]
},
],
};


this.geoOrthographicDataJson =
{
'map':{
'baseGeoDataUrl': 'https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/world.geojson',
'keyDataName':'features',
'targetPropertyName':'properties.name',
'scale':160,
'colorNumber':10,
'rotate':{
'horizontal':210,
'vertical':5
},
'clipAngle':90,
'oceanColor':'navy',
'antarcticaColor':'white',
},
'data':[
{
'name':'Australia',
'color':'red'
},
{
'name':'Antarctica',
'color':'white'
},
{
'name':'Japan',
'color':'teal'
},
]
}

this.geoMapDataJson =
{
'map':{
'baseGeoDataUrl':'https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/world.geojson',
'scale':75,
'keyDataName':'features',
'targetPropertyName':'properties.name',
},
'data':[
{
'name':'Australia',
'color':'red'
},
{
'name':'Antarctica',
'color':'white'
},
{
'name':'Japan',
'color':'blue'
},
],
};


this.stackBarDataJson =
{
'config':{
'timeFormat':'%Y',
},
'series':[
'year',
'sell',
],
'data':[
{
'name': 'software',
'value':[
{
'x':'2010',
'y':18
},
{
'x':'2011',
'y':22
},
{
'x':'2012',
'y':30
},
{
'x':'2013',
'y':31
},
]
},
{
'name': 'hardware',
'value':[
{
'x':'2010',
'y':15
},
{
'x':'2011',
'y':16
},
{
'x':'2012',
'y':10
},
{
'x':'2013',
'y':21
},
]
},
{
'name': 'device',
'value':[
{
'x':'2010',
'y':25
},
{
'x':'2011',
'y':26
},
{
'x':'2012',
'y':30
},
{
'x':'2013',
'y':31
},
]
},
{
'name': 'others',
'value':[
{
'x':'2010',
'y':5
},
{
'x':'2011',
'y':16
},
{
'x':'2012',
'y':20
},
{
'x':'2013',
'y':41
},
]
},
],
};

this.scatterPlotDataJson =
{
'series':[
'seriesA',
'seriesB',
'seriesC'
],
'data':[
{
'name': 'suzuki',
'value':[
{'x':30,'y':40,'r':5},
{'x':120,'y':115,'r':10},
{'x':125,'y':90,'r':2},
{'x':150,'y':160,'r':1},
{'x':150,'y':160,'r':3},
{'x':128,'y':215,'r':5},
{'x':130,'y':40,'r':15},
{'x':220,'y':115,'r':25},
]
},
{
'name': 'inoue',
'value':[
{'x':130,'y':140,'r':5},
{'x':20,'y':15,'r':10},
{'x':25,'y':190,'r':2},
{'x':250,'y':60,'r':1},
{'x':50,'y':60,'r':3},
{'x':28,'y':15,'r':5},
{'x':230,'y':140,'r':15},
{'x':20,'y':215,'r':25},
]
},
],
};

this.histogramDataJson =
{
'range':[0,100],
'bins': [0,10,20,30,40,50,60,70,80,90,100],
'data':[
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
],
};


this.packLayoutDataJson = {
'name':'United States', 'value' :281421906,
'children' : [
{'name':'California', 'value' :33871648},
{'name':'Texas', 'value' :20851820},
{'name':'New York', 'value' :18976457},
{'name':'Florida', 'value' :15982378},
{'name':'Illinois', 'value' :12419293},
{'name':'Pennsylvania', 'value' :12281054},
{'name':'Ohio', 'value' :11353140},
]
}

this.treeDataJson =
{
'name': 'Eve',
'children': [
{ 'name': 'Cain'
},
{
'name': 'Seth',
'children': [
{ 'name': 'Enos' },
{ 'name': 'Noam' }
]
},
{ 'name': 'Abel'
},
{
'name': 'Awan',
'children': [
{ 'name': 'Enoch' }
]
},
{ 'name': 'Azura'
},
]
};


this.treeMapDataJson = {
'name': 'Root',
'children': [
{ 'name': 'Dir1', 'children': [
{ 'name': 'Dir2', 'children': [
{ 'name': 'FileA', value: 5000 },
{ 'name': 'FileB', value: 3000 },
{ 'name': 'Dir3', 'children': [
{ 'name': 'FileC', value: 2000 },
{ 'name': 'Dir4', 'children': [
{ 'name': 'FileD', value: 1000 },
{ 'name': 'FileE', value: 1500 }
]
}
]
}
]
}
]
}
]
}


this.choroplethDataJson = {
'map':{
'baseGeoDataUrl':'https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/japan.geojson',
'scale':900,
'center':[137.571,37.500],
'startColor':'blue',
'endColor':'red',
'colorNumber':10,
'keyDataName':'features',
'targetPropertyName':'properties.id'
},

'data':
[
{
'id':1,
'value':7.12
},
{
'id':2,
'value':8.97
},
{
'id':3,
'value':7.07
},
{
'id':4,
'value':7.78
},
{
'id':5,
'value':6.97
},
{
'id':6,
'value':5.79
},
{
'id':7,
'value':7.14
},
{
'id':8,
'value':6.68
},
{
'id':9,
'value':6.28
},
{
'id':10,
'value':6.32
},
{
'id':11,
'value':6.29
},
{
'id':12,
'value':6.14
},
{
'id':13,
'value':5.87
},
{
'id':14,
'value':5.75
},
{
'id':15,
'value':5.50
},
{
'id':16,
'value':5.21
},
{
'id':17,
'value':5.37
},
{
'id':18,
'value':5.23
},
{
'id':19,
'value':6.18
},
{
'id':20,
'value':5.44
},
{
'id':21,
'value':5.57
},
{
'id':22,
'value':5.81
},
{
'id':23,
'value':5.09
},
{
'id':24,
'value':5.08
},
{
'id':25,
'value':5.07
},
{
'id':26,
'value':6.21
},
{
'id':27,
'value':7.97
},
{
'id':28,
'value':6.54
},
{
'id':29,
'value':7.41
},
{
'id':30,
'value':6.74
},
{
'id':31,
'value':5.90
},
{
'id':32,
'value':4.55
},
{
'id':33,
'value':7.24
},
{
'id':34,
'value':5.35
},
{
'id':35,
'value':5.93
},
{
'id':36,
'value':7.62
},
{
'id':37,
'value':6.25
},
{
'id':38,
'value':7.26
},
{
'id':39,
'value':7.70
},
{
'id':40,
'value':7.84
},
{
'id':41,
'value':6.32
},
{
'id':42,
'value':6.64
},
{
'id':43,
'value':6.67
},
{
'id':44,
'value':7.07
},
{
'id':45,
'value':7.01
},
{
'id':46,
'value':6.84
},
{
'id':47,
'value':11.0
}
]
};

this.pieDataJson =
{
'data':[
{
'name': 'software',
'value':30,
},
{
'name': 'hardware',
'value':25
},
{
'name': 'device',
'value':16
},
{
'name': 'others',
'value':4
},
],
};


this.forceDataJson =
{
'groups': [
{'id': 1, 'name': 'Hokkaido'},
{'id': 2, 'name': 'Tohoku'},
{'id': 3, 'name': 'Kanto'},
{'id': 4, 'name': 'Chubu'},
{'id': 5, 'name': 'kinki'},
{'id': 6, 'name': 'Chugoku'},
{'id': 7, 'name': 'Shikoku'},
{'id': 8, 'name': 'Kyushu'},
],
'nodes': [
{'id': 'Sapporo', 'group': 1},
{'id': 'Sendai', 'group': 2},
{'id': 'Morioka', 'group': 2},
{'id': 'Akita', 'group': 2},
{'id': 'Fukushima', 'group': 2},
{'id': 'Mito', 'group': 3},
{'id': 'Utsunomiya', 'group': 3},
{'id': 'Saitama', 'group': 3},
{'id': 'Chiba', 'group': 3},
{'id': 'Tokyo', 'group': 3},
{'id': 'Kofu', 'group': 4},
{'id': 'Nagano', 'group': 4},
{'id': 'Niigata', 'group': 4},
{'id': 'Toyama', 'group': 4},
{'id': 'Kanazawa', 'group': 4},
{'id': 'Fukui', 'group': 4},
{'id': 'Shizuoka', 'group': 4},
{'id': 'Nagoya', 'group': 4},
{'id': 'Gifu', 'group': 4},
{'id': 'Otsu', 'group': 5},
{'id': 'Kyoto', 'group': 5},
{'id': 'Osaka', 'group': 5},
{'id': 'Kobe', 'group': 5},
{'id': 'Nara', 'group': 5},
{'id': 'Kyoto', 'group': 5},
{'id': 'Tottori', 'group': 6},
{'id': 'Hiroshima', 'group': 6},
{'id': 'Matsue', 'group': 6},
{'id': 'Matsuyama', 'group': 7},
{'id': 'Tokushima', 'group': 7},
{'id': 'Kochi', 'group': 7},
{'id': 'Fukuoka', 'group': 8},
{'id': 'Nagasaki', 'group': 8},
{'id': 'Kumamoto', 'group': 8},
{'id': 'Naha', 'group': 8},
],
'links': [
{'source': 'Sendai', 'target': 'Sapporo', 'value': 1},
{'source': 'Morioka', 'target': 'Sapporo', 'value': 1},
{'source': 'Akita', 'target': 'Sapporo', 'value': 1},
{'source': 'Fukushima', 'target': 'Sapporo', 'value': 1},
{'source': 'Morioka', 'target': 'Sendai', 'value': 10},
{'source': 'Akita', 'target': 'Sendai', 'value': 10},
{'source': 'Fukushima', 'target': 'Sendai', 'value': 10},
{'source': 'Chiba', 'target': 'Tokyo', 'value': 20},
{'source': 'Utsunomiya', 'target': 'Tokyo', 'value': 20},
{'source': 'Mito', 'target': 'Tokyo', 'value': 20},
{'source': 'Saitama', 'target': 'Tokyo', 'value': 30},
{'source': 'Kofu', 'target': 'Tokyo', 'value': 30},
{'source': 'Nagano', 'target': 'Tokyo', 'value': 30},
{'source': 'Naha', 'target': 'Tokyo', 'value': 30},
{'source': 'Osaka', 'target': 'Tokyo', 'value': 40},
{'source': 'Sendai', 'target': 'Tokyo', 'value': 40},
{'source': 'Hiroshima', 'target': 'Tokyo', 'value': 20},
{'source': 'Shizuoka', 'target': 'Nagoya', 'value': 10},
{'source': 'Tokyo', 'target': 'Nagoya', 'value': 40},
{'source': 'Osaka', 'target': 'Nagoya', 'value': 40},
{'source': 'Kyoto', 'target': 'Nagoya', 'value': 40},
{'source': 'Kyoto', 'target': 'Osaka', 'value': 30},
{'source': 'Hiroshima', 'target': 'Osaka', 'value': 20},
{'source': 'Toyama', 'target': 'Kanazawa', 'value': 10},
{'source': 'Fukui', 'target': 'Kanazawa', 'value': 10},
{'source': 'Niigata', 'target': 'Kanazawa', 'value': 10},
{'source': 'Tottori', 'target': 'Kobe', 'value': 10},
{'source': 'Tottori', 'target': 'Hiroshima', 'value': 10},
{'source': 'Matsue', 'target': 'Hiroshima', 'value': 10},
{'source': 'Matsuyama', 'target': 'Hiroshima', 'value': 10},
{'source': 'Tokushima', 'target': 'Kochi', 'value': 10},
{'source': 'Matsuyama', 'target': 'Kochi', 'value': 10},
{'source': 'Nagasaki', 'target': 'Fukuoka', 'value': 10},
{'source': 'Kumamoto', 'target': 'Fukuoka', 'value': 10},
{'source': 'Naha', 'target': 'Fukuoka', 'value': 10},
]
};

}


// Add End --------------------------------------------

}

`


#### Modify app.component.html
In the same directory, modify app.component.html as follows.

`html

`

#### Modify styles.css
Change to the parent directory, you will find styles.css. Modify the file as follows.

`bash
$ cd ..
`


`css

.line {fill:none; stroke:black;stroke-width: 1.5;}
.line-0 {fill:none; stroke:#1f77b4;stroke-width: 1.5;stroke-dasharray:4,10;}
.line-1 {fill:none; stroke:#ff7f0e;stroke-width: 1.5;stroke-dasharray:2,5.10;}
.line-2 {fill:none; stroke:#2ca02c;stroke-width: 1.5;}
.line-3 {fill:none; stroke:#d62728;stroke-width: 1.5;}
.line-4 {fill:none; stroke:#9467bd;stroke-width: 1.5;}
.line-5 {fill:none; stroke:#8c564b;stroke-width: 1.5;}
.line-6 {fill:none; stroke:#e377c2;stroke-width: 1.5;}
.line-7 {fill:none; stroke:#7f7f7f;stroke-width: 1.5;}
.line-8 {fill:none; stroke:#bcbd22;stroke-width: 1.5;}
.line-9 {fill:none; stroke:b#17becf;stroke-width: 1.5;}

.bar { fill:#aaa; stroke:white;stroke-width: 1;}
.bar-value { fill:black;font-size: 8pt;}
.name { font-size: 10pt;text-anchor: middle}
path {fill:white;stroke:black;stroke-width:0.5;}
.axis text {
font-family: sans-serif;
font-size: 11px;
}
.axis path,
.axis line {
fill: none;
stroke: black;
}
.axis_x line {
fill: none;
stroke: black;
}
.chart-title { fill:red;font-size: 18pt;text-anchor: middle;}
.histogram-bar{fill:blue; stroke:white;stroke-width: 1;}
.axis-x-text{ fill:blue;font-size: 12pt;}
.treemap { stroke:black;fill:#777}
.treemap-label { font-size: 10pt;text-anchor: middle}
.packlayout{ stroke:black;}
.packlayout-label{ font-size: 10pt;text-anchor: middle}
.pie-inner-title {font-size:9pt;text-anchor:middle;}
.pieNum {font-size:10pt;text-anchor:middle;}
.grid {stroke:gray;stroke-dasharray: 4,2;shape-rendering:crispEdges}

.tree-node circle {
fill: #fff;
stroke: steelblue;
stroke-width: 3px;
}
.tree-node text {
font: 12px sans-serif;
}
.tree-node-internal text {
text-shadow: 0 1px 0 #fff, 0 -1px 0 #fff, 1px 0 0 #fff, -1px 0 0 #fff;
}
.tree-node-link {
fill: none;
stroke: #ccc;
stroke-width: 2px;
}
.force-links line {
stroke: #999;
stroke-opacity: 0.6;
}

.force-nodes circle {
stroke: #fff;
stroke-width: 1.5px;
}

`

#### Restart local server
Restart the local server as follows.

`bash
$ ng serve -o
`

And you will get many charts in your browser.


- First Chart (GeoOrthographic)

Chart Data

There are two types of data:configData,graphData.

- configData

This is a common setting data of all charts. In this file, you can set info as follows.

-Class name defined by "html" file

-Title Name

-Legend (display or not, position, size)

-Color (Auto color number: 10 or 20, Opacity)

-Line (interpolate)

-Grid (display or not, position, size)

-Animation (enable or not, duration)

-Margin (top, left, right,bottom,between)

-Axis (left margin, bottom mergin)



- Sample configData

`json
configData ={
"className":{
"axis":"axis",
"axisXBorder":"axis_x",
"axisXText":"axis-x-text",
"bar":"bar",
"barValue":"bar-value",
"line":"line",
"multiLinePrefix":"line-",
"grid":"grid",
"pie":"pie",
"pieInnerTitle": "pie-inner-title",
"pieInnerRadius":"total",
"histogram":"histogram",
"histogramBar":"histogram-bar",
"treemap":"treemap",
"treemapLabel":"treemap-label",
"packlayout":"packlayout",
"packlayoutLabel":"packlayout-label",
},
"label": {
"display":true,
},
"title": {
"display": true,
"name":"Title",
"className":"chart-title",
"height":30,
"leftMargin":-20,
"bottomMargin":10
},
"maxValue":{
"auto":true,
"x":100,
"y":100,
},
"legend": {
"display": true,
"position": "right",
"totalWidth":80,
"initXPos":5,
"initYPos":10,
"rectWidth":10,
"rectHeight":10,
"xSpacing":2,
"ySpacing":2
},
"color":{
"auto":true, //
"defaultColorNumber":10,
"opacity":1.0,
"userColors":[
"blue",
"red",
"green",
"yellow",
"PaleGoldenrod",
"Khaki",
"DarkKhaki",
"Gold",
"Cornsilk",
"BlanchedAlmond",
"Bisque",
"NavajoWhite",
"Wheat",
"BurlyWood",
"Tan",
"RosyBrown",
"SandyBrown",
"Goldenrod",
"DarkGoldenrod",
"Peru",
"Chocolate"
],
"focusColor":"red",
},
"pie":{
"innerRadius": {
"percent":20,
"title":"Total"
},
"value":{
"display":true,
},
"percent":{
"display":false,
}
},
"line": {
"legend":"lineEnd",
"interpolate" :"linear",
},
"grid":{
"x":{
"display":true,
},
"y":{
"display":true,
},
},
"margin":{
"top":30,
"left":30,
"right":10,
"bottom":20,
"between":5
},
"axis":{
"rotation":0,
"borderLineWidth":1,
"xLabel":{
"leftMargin":0,
"bottomMargin":5
},
"yLabel":{
"leftMargin":0,
"bottomMargin":0
},

},
"animation":{
"enable":true,
"duration":4000,
},
};
`


- graphData

Each chart needs its own data in Json format.

- Sample GraphData for Line

`json
lineDataJson =
{
"series":[
"year",
"sell",
],
"data":[
{
"name": "software",
"value":[
{
"x":"2010",
"y":18
},
{
"x":"2011",
"y":22
},
{
"x":"2012",
"y":30
},
{
"x":"2013",
"y":31
},
]
},
{
"name": "hardware",
"value":[
{
"x":"2010",
"y":15
},
{
"x":"2011",
"y":16
},
{
"x":"2012",
"y":10
},
{
"x":"2013",
"y":21
},
]
},
{
"name": "device",
"value":[
{
"x":"2010",
"y":25
},
{
"x":"2011",
"y":26
},
{
"x":"2012",
"y":30
},
{
"x":"2013",
"y":31
},
]
},
{
"name": "others",
"value":[
{
"x":"2010",
"y":100
},
{
"x":"2011",
"y":16
},
{
"x":"2012",
"y":20
},
{
"x":"2013",
"y":41
},
]
},
],
};

`

- Sample for Line





- Sample GraphData for Bar

`json

barDataJson =
{
"series":[
"English",
"Math"
],
"data":[
{
"x": "suzuki",
"y": [92,73],
},
{
"x": "inoue",
"y": [69,45],
},
{
"x": "sato",
"y": [70,100],
},
{
"x": "tanaka",
"y": [43,66],
},
{
"x": "ida",
"y": [60,70],
},
{
"x": "kato",
"y": [55,63],
},
],
};


`

- Sample for Bar


- Sample GraphData for Pie

`json

pieDataJson =
{
"data":[
{
"name": "software",
"value":30,
},
{
"name": "hardware",
"value":25
},
{
"name": "device",
"value":16
},
{
"name": "others",
"value":4
},
],
};


`

- Sample for Pie

- Sample GraphData for ScatterPlot

`json

scatterPlotDataJson =
{
"series":[
"seriesA",
"seriesB",
"seriesC"
],
"data":[
{
"name": "suzuki",
"value":[
{"x":30,"y":40,"r":5},
{"x":120,"y":115,"r":10},
{"x":125,"y":90,"r":2},
{"x":150,"y":160,"r":1},
{"x":150,"y":160,"r":3},
{"x":128,"y":215,"r":5},
{"x":130,"y":40,"r":15},
{"x":220,"y":115,"r":25},
]
},
{
"name": "inoue",
"value":[
{"x":130,"y":140,"r":5},
{"x":20,"y":15,"r":10},
{"x":25,"y":190,"r":2},
{"x":250,"y":60,"r":1},
{"x":50,"y":60,"r":3},
{"x":28,"y":15,"r":5},
{"x":230,"y":140,"r":15},
{"x":20,"y":215,"r":25},
]
},
],
};


`

- Sample for ScatterPlot


- Sample GraphData for Histogram

`json

histogramDataJson =
{
"range":[0,100],
"bins": [0,10,20,30,40,50,60,70,80,90,100],
"data":[
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
50,95,60,44,60,50,35,20,10,8,
56,70,65,42,22,33,40,53,52,89,
90,55,50,55,65,72,45,35,15,45,
],
};


`

- Sample for Histogram

- Sample GraphData for StackBar

`json

stackBarDataJson =
{
"config":{
"timeFormat":"%Y",
},
"series":[
"year",
"sell",
],
"data":[
{
"name": "software",
"value":[
{
"x":"2010",
"y":18
},
{
"x":"2011",
"y":22
},
{
"x":"2012",
"y":30
},
{
"x":"2013",
"y":31
},
]
},
{
"name": "hardware",
"value":[
{
"x":"2010",
"y":15
},
{
"x":"2011",
"y":16
},
{
"x":"2012",
"y":10
},
{
"x":"2013",
"y":21
},
]
},
{
"name": "device",
"value":[
{
"x":"2010",
"y":25
},
{
"x":"2011",
"y":26
},
{
"x":"2012",
"y":30
},
{
"x":"2013",
"y":31
},
]
},
{
"name": "others",
"value":[
{
"x":"2010",
"y":5
},
{
"x":"2011",
"y":16
},
{
"x":"2012",
"y":20
},
{
"x":"2013",
"y":41
},
]
},
],
};


`

- Sample for StackBar

- Sample GraphData for GeoMap

`json

geoMapDataJson =
{
"map":{
"baseGeoDataUrl":"https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/world.geojson",
"scale":75,
"keyDataName":"features",
"targetPropertyName":"properties.name",
},
"data":[
{
"name":"Australia",
"color":"red"
},
{
"name":"Antarctica",
"color":"white"
},
{
"name":"Japan",
"color":"blue"
},
],
};


`

- Sample for GeoMap


- Sample GraphData for GeoOrthographic

`json
geoOrthographicDataJson =
{
"map":{
"baseGeoDataUrl":"https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/world.geojson",
"keyDataName":"features",
"targetPropertyName":"properties.name",
"scale":160,
"colorNumber":10,
"rotate":{
"horizontal":210,
"vertical":5
},
"clipAngle":90,
"oceanColor":"navy",
"antarcticaColor":"white",
},
"data":[
{
"name":"Australia",
"color":"red"
},
{
"name":"Antarctica",
"color":"white"
},
{
"name":"Japan",
"color":"teal"
},
]
}


`

- Sample for GeoOrthographic


- Sample GraphData for Tree

`json

treeDataJson =
{
"name": "Eve",
"children": [
{ "name": "Cain"
},
{
"name": "Seth",
"children": [
{ "name": "Enos" },
{ "name": "Noam" }
]
},
{ "name": "Abel"
},
{
"name": "Awan",
"children": [
{ "name": "Enoch" }
]
},
{ "name": "Azura"
},
]
};


`

- Sample for Tree


- Sample GraphData for PackLayout

`json

packLayoutDataJson = {
"name":"United States", "value" :281421906,
"children" : [
{"name":"California", "value" :33871648},
{"name":"Texas", "value" :20851820},
{"name":"New York", "value" :18976457},
{"name":"Florida", "value" :15982378},
{"name":"Illinois", "value" :12419293},
{"name":"Pennsylvania", "value" :12281054},
{"name":"Ohio", "value" :11353140},
]
}


`

- Sample for PackLayout


- Sample GraphData for Choropleth

`json

choroplethDataJson = {
"map":{
"baseGeoDataUrl":"https://raw.githubusercontent.com/Ohtsu/data/master/o2-chart/japan.geojson",
"scale":900,
"center":[137.571,37.500],
"startColor":"blue",
"endColor":"red",
"colorNumber":10,
"keyDataName":"features",
"targetPropertyName":"properties.id"
},

"data":
[
{
"id":1,
"value":7.12
},
{
"id":2,
"value":8.97
},
{
"id":3,
"value":7.07
},
{
"id":4,
"value":7.78
},
{
"id":5,
"value":6.97
},
{
"id":6,
"value":5.79
},
{
"id":7,
"value":7.14
},
{
"id":8,
"value":6.68
},
{
"id":9,
"value":6.28
},
{
"id":10,
"value":6.32
},
{
"id":11,
"value":6.29
},
{
"id":12,
"value":6.14
},
{
"id":13,
"value":5.87
},
{
"id":14,
"value":5.75
},
{
"id":15,
"value":5.50
},
{
"id":16,
"value":5.21
},
{
"id":17,
"value":5.37
},
{
"id":18,
"value":5.23
},
{
"id":19,
"value":6.18
},
{
"id":20,
"value":5.44
},
{
"id":21,
"value":5.57
},
{
"id":22,
"value":5.81
},
{
"id":23,
"value":5.09
},
{
"id":24,
"value":5.08
},
{
"id":25,
"value":5.07
},
{
"id":26,
"value":6.21
},
{
"id":27,
"value":7.97
},
{
"id":28,
"value":6.54
},
{
"id":29,
"value":7.41
},
{
"id":30,
"value":6.74
},
{
"id":31,
"value":5.90
},
{
"id":32,
"value":4.55
},
{
"id":33,
"value":7.24
},
{
"id":34,
"value":5.35
},
{
"id":35,
"value":5.93
},
{
"id":36,
"value":7.62
},
{
"id":37,
"value":6.25
},
{
"id":38,
"value":7.26
},
{
"id":39,
"value":7.70
},
{
"id":40,
"value":7.84
},
{
"id":41,
"value":6.32
},
{
"id":42,
"value":6.64
},
{
"id":43,
"value":6.67
},
{
"id":44,
"value":7.07
},
{
"id":45,
"value":7.01
},
{
"id":46,
"value":6.84
},
{
"id":47,
"value":11.0
}
]
};


`

- Sample for Choropleth


- Sample GraphData for Force

`json

forceDataJson =
{
"groups": [
{"id": 1, "name": "Hokkaido"},
{"id": 2, "name": "Tohoku"},
{"id": 3, "name": "Kanto"},
{"id": 4, "name": "Chubu"},
{"id": 5, "name": "kinki"},
{"id": 6, "name": "Chugoku"},
{"id": 7, "name": "Shikoku"},
{"id": 8, "name": "Kyushu"},
],
"nodes": [
{"id": "Sapporo", "group": 1},
{"id": "Sendai", "group": 2},
{"id": "Morioka", "group": 2},
{"id": "Akita", "group": 2},
{"id": "Fukushima", "group": 2},
{"id": "Mito", "group": 3},
{"id": "Utsunomiya", "group": 3},
{"id": "Saitama", "group": 3},
{"id": "Chiba", "group": 3},
{"id": "Tokyo", "group": 3},
{"id": "Kofu", "group": 4},
{"id": "Nagano", "group": 4},
{"id": "Niigata", "group": 4},
{"id": "Toyama", "group": 4},
{"id": "Kanazawa", "group": 4},
{"id": "Fukui", "group": 4},
{"id": "Shizuoka", "group": 4},
{"id": "Nagoya", "group": 4},
{"id": "Gifu", "group": 4},
{"id": "Otsu", "group": 5},
{"id": "Kyoto", "group": 5},
{"id": "Osaka", "group": 5},
{"id": "Kobe", "group": 5},
{"id": "Nara", "group": 5},
{"id": "Kyoto", "group": 5},
{"id": "Tottori", "group": 6},
{"id": "Hiroshima", "group": 6},
{"id": "Matsue", "group": 6},
{"id": "Matsuyama", "group": 7},
{"id": "Tokushima", "group": 7},
{"id": "Kochi", "group": 7},
{"id": "Fukuoka", "group": 8},
{"id": "Nagasaki", "group": 8},
{"id": "Kumamoto", "group": 8},
{"id": "Naha", "group": 8},
],
"links": [
{"source": "Sendai", "target": "Sapporo", "value": 1},
{"source": "Morioka", "target": "Sapporo", "value": 1},
{"source": "Akita", "target": "Sapporo", "value": 1},
{"source": "Fukushima", "target": "Sapporo", "value": 1},
{"source": "Morioka", "target": "Sendai", "value": 10},
{"source": "Akita", "target": "Sendai", "value": 10},
{"source": "Fukushima", "target": "Sendai", "value": 10},
{"source": "Chiba", "target": "Tokyo", "value": 20},
{"source": "Utsunomiya", "target": "Tokyo", "value": 20},
{"source": "Mito", "target": "Tokyo", "value": 20},
{"source": "Saitama", "target": "Tokyo", "value": 30},
{"source": "Kofu", "target": "Tokyo", "value": 30},
{"source": "Nagano", "target": "Tokyo", "value": 30},
{"source": "Naha", "target": "Tokyo", "value": 30},
{"source": "Osaka", "target": "Tokyo", "value": 40},
{"source": "Sendai", "target": "Tokyo", "value": 40},
{"source": "Hiroshima", "target": "Tokyo", "value": 20},
{"source": "Shizuoka", "target": "Nagoya", "value": 10},
{"source": "Tokyo", "target": "Nagoya", "value": 40},
{"source": "Osaka", "target": "Nagoya", "value": 40},
{"source": "Kyoto", "target": "Nagoya", "value": 40},
{"source": "Kyoto", "target": "Osaka", "value": 30},
{"source": "Hiroshima", "target": "Osaka", "value": 20},
{"source": "Toyama", "target": "Kanazawa", "value": 10},
{"source": "Fukui", "target": "Kanazawa", "value": 10},
{"source": "Niigata", "target": "Kanazawa", "value": 10},
{"source": "Tottori", "target": "Kobe", "value": 10},
{"source": "Tottori", "target": "Hiroshima", "value": 10},
{"source": "Matsue", "target": "Hiroshima", "value": 10},
{"source": "Matsuyama", "target": "Hiroshima", "value": 10},
{"source": "Tokushima", "target": "Kochi", "value": 10},
{"source": "Matsuyama", "target": "Kochi", "value": 10},
{"source": "Nagasaki", "target": "Fukuoka", "value": 10},
{"source": "Kumamoto", "target": "Fukuoka", "value": 10},
{"source": "Naha", "target": "Fukuoka", "value": 10},
]
};

``

- Sample for Force