Velocity Dashboard

Velocity Dashboard is a React component for presenting interactive dashboard components.

$3

* Responsive design
* User can add/remove instances
* Allows multiple instances of each widget
* Widgets define relative height & width in the grid
* Configurable column and row height
* Easily re-styled

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* Interactive Demo
* Developers Notes

Usage

For React 15 & older use

``shell
npm i -D velocity-dashboard@1.4.0
`

For React 16+ use

`shell
npm i -D velocity-dashboard@2.0.0
`

$3

The default style assumes font-awesome is installed.

Include the velocity-dashboard css in your page.
`less
@import (inline) "../../node_modules/velocity-dashboard/dist/dashboard.css";
`

If you are using charts then include chartist css
`less
@import (inline) "../../node_modules/chartist/dist/chartist.css";
`




$3

For best results, use CSS to give the Dashboard a definable size (either via absolute positioning or by setting height/width).

`jsx
class MainDashboard extends React.Component {
constructor(props) {
super(props)
this.state ={
config: [
{
widgetId: 'weather'
instanceId: '1'
config: location: 'orl'
}
]
}
}

render(){
return config={this.state.config} onConfigChange={this.configChange}>
configComp={weatherWidget.Config} previewComp={weatherWidget.Preview} />
...

}
}
`

#### Properties

| property | default | description |
| ---------------- |:---:| -----|
| title | - | if provided, a title bar will be rendered at the top with the given text |
| config | - | (required) contains the widget instances and the configuration for the instances. For the sake of usability, a reasonable initial value should be provided. If not, the user will not have any widgets in the dashboard until they add them. This data structure is what you would save in the user's preferences. |
| onConfigChange | - | fires when the user updates the widgets on the screen (by adding/removing them or by configuring one) |
| widgetHeight | 250 | height of a single row in pixels |
| widgetWidth | 250 | width of a single column in pixels |
| widgetMargin | 15 | gap between widgets in pixels |
| titleHeight | 50 | height of the title |
| maxColumns | 5 | when displayed on a high-resolution (wide) screen, limit the number of columns to this value (for usability/ascetics) |
| doneButtonClass | - | custom class to override the 'done' button rendered on edit widget config e.g. 'btn btn-primary' |

#### config

| property | description |
| ---------------- | ----- |
| widgetId | (required) Reefers to the Widget's id. |
| instanceId | (required) Uniquely identifies the instance and is used as a React key. |
| config | Passed to the component as configuration |



$3

Each Widget is simply three components representing the three states of a component and some configuration details:

`jsx
contentComp={() =>

}
previewComp={ () =>

100

days since last accident

}/>
`

#### Properties

| property | default | description |
| ---------------- |:---:| -----|
| id | - | Unique identifier for this widget. Used to in the Dashboard state (referred to as widgetId). |
| width | 1* | The number of columns this Widget will span. The default can be overridden as a property here, or in the widget configuration by adding a property width. |
| height | 1* | The number of rows this Widget will span. The default can be overridden as a property here, or in the widget configuration by adding a property height`. |
| contentComp | - | The widget as normally displayed on the dashboard |
| previewComp | - | (optional) The widget as displayed in the 'add widget' panel (usually a simplified version which doesn't depend on external data). While optional, the default is simply a 'No Preview' message. A previewComp is recommended for all Widgets. |
| configComp | - | (optional) The configuration screen |