echarts

package
v0.1.1 Latest Latest
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 Go to latest Published: Feb 17, 2021 License: Apache-2.0 Imports: 16 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var AssetsList = []string{
	"/echarts.min.js",
	"/china.js",
	"/echarts-gl.min.js",
	"/echarts-liquidfill.min.js",
}
View Source 
var List = map[string]string{
	"base": `{{- define "base" }}
<div class="container">
    <div class="item" id="{{ .ChartID }}"
         style="width:{{ .InitOpts.Width }};height:{{ .InitOpts.Height }};"></div>
</div>
<script type="text/javascript">
    "use strict";
    let myChart___x__{{ .ChartID }}__x__ = echarts.init(document.getElementById('{{ .ChartID }}'), "{{ .Theme }}");
    let option___x__{{ .ChartID }}__x__ = {
        title: {{ .TitleOpts  }},
        tooltip: {{ .TooltipOpts }},
        legend: {{ .LegendOpts }},
    {{- if .HasGeo }}
        geo: {{ .GeoComponentOpts }},
    {{- end }}
    {{- if .HasRadar }}
        radar: {{ .RadarComponentOpts }},
    {{- end }}
    {{- if .HasParallel }}
        parallel: {{ .ParallelComponentOpts }},
        parallelAxis: {{ .ParallelAxisOpts }},
    {{- end }}
    {{- if .HasSingleAxis }}
        singleAxis: {{ .SingleAxisOpts }},
    {{- end }}
    {{- if .ToolboxOpts.Show }}
        toolbox: {{ .ToolboxOpts }},
    {{- end }}
    {{- if gt .DataZoomOptsList.Len 0 }}
        dataZoom:{{ .DataZoomOptsList }},
    {{- end }}
    {{- if gt .VisualMapOptsList.Len 0 }}
        visualMap:{{ .VisualMapOptsList }},
    {{- end }}
    {{- if .HasXYAxis }}
        xAxis: {{ .XAxisOptsList }},
        yAxis: {{ .YAxisOptsList }},
    {{- end }}
    {{- if .Has3DAxis }}
        xAxis3D: {{ .XAxis3D }},
        yAxis3D: {{ .YAxis3D }},
        zAxis3D: {{ .ZAxis3D }},
        grid3D: {{ .Grid3D }},
    {{- end }}
        series: [
        {{ range .Series }}
        {{- . }},
        {{ end -}}
        ],
    {{- if eq .Theme "white" }}
        color: {{ .Colors }},
    {{- end }}
    {{- if ne .BackgroundColor "" }}
        backgroundColor: {{ .BackgroundColor }}
    {{- end }}
    };
    myChart___x__{{ .ChartID }}__x__.setOption(option___x__{{ .ChartID }}__x__);

    {{- range .JSFunctions.Fns }}
		{{ . }}
	{{- end }}
</script>
{{ end }}`,
	"chart": `{{- define "chart" }}
<!DOCTYPE html>
<html>
{{- template "header" . }}
<body>
{{- template "routers" . }}
{{- template "base" . }}
<style>
    .container {margin-top:30px; display: flex;justify-content: center;align-items: center;}
    .item {margin: auto;}
</style>
</body>
</html>
{{ end }}`,
	"header": `{{ define "header" }}
<head>
    <meta charset="utf-8">
    <title>{{ .PageTitle }}</title>
{{- range .JSAssets.Values }}
    <script src="{{ . }}"></script>
{{- end }}
{{- range .CSSAssets.Values }}
    <link href="{{ . }}" rel="stylesheet">
{{- end }}
</head>
{{ end }}
`,
	"page": `
{{- define "page" }}
<!DOCTYPE html>
<html>
{{- template "header" . }}
<body>
{{- template "routers" . }}
{{- range .Charts }}
    {{ template "base" . }}
    <br/>
{{- end }}
<style>
    .container {display: flex;justify-content: center;align-items: center;}
    .item {margin: auto;}
</style>
</body>
</html>
{{ end }}`,
	"routes": `{{- define "routers" }}
<div class="select" style="margin-right:10px; margin-top:10px; position:fixed; right:10px;">
{{- if gt .Routers.Len 0}}
    <select onchange="window.location.href=this.options[this.selectedIndex].value">
    {{- range .Routers }}
        <option value="{{ .URL }}">{{ .Text }}</option>
    {{- end }}
    </select>
{{- end -}}
</div>
{{ end }}`,
	"timeline": `
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

</body>
</html>`,
}

Functions

func Asset 

func Asset(name string) ([]byte, error)

Asset loads and returns the asset for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetDir 

func AssetDir(name string) ([]string, error)

AssetDir returns the file names below a certain directory embedded in the file by go-bindata. For example if you run go-bindata on data/... and data contains the following hierarchy: 

data/
  foo.txt
  img/
    a.png
    b.png

then AssetDir("data") would return []string{"foo.txt", "img"} AssetDir("data/img") would return []string{"a.png", "b.png"} AssetDir("foo.txt") and AssetDir("notexist") would return an error AssetDir("") will return []string{"data"}.

func AssetInfo 

func AssetInfo(name string) (os.FileInfo, error)

AssetInfo loads and returns the asset info for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetNames 

func AssetNames() []string

AssetNames returns the names of the assets.

func MustAsset 

func MustAsset(name string) []byte

MustAsset is like Asset but panics when Asset would return an error. It simplifies safe initialization of global variables.

func RestoreAsset 

func RestoreAsset(dir, name string) error

RestoreAsset restores an asset under the given directory

func RestoreAssets 

func RestoreAssets(dir, name string) error

RestoreAssets restores an asset under the given directory recursively

Types

type Chart 

type Chart struct {
	*template2.BaseComponent
	Content interface{}
}

func NewChart 

func NewChart() *Chart

func (*Chart) GetAsset 

func (c *Chart) GetAsset(name string) ([]byte, error)

func (*Chart) GetAssetList 

func (c *Chart) GetAssetList() []string

func (*Chart) GetContent 

func (c *Chart) GetContent() template.HTML

func (*Chart) GetName 

func (c *Chart) GetName() string

func (*Chart) GetOptions 

func (c *Chart) GetOptions() template.JS

func (*Chart) GetTemplate 

func (c *Chart) GetTemplate() (*template.Template, string)

func (*Chart) SetContent 

func (c *Chart) SetContent(content interface{}) *Chart

Source Files

View all Source files

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