78 lines
5.0 KiB
Markdown
78 lines
5.0 KiB
Markdown
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## UI Widget configuration via msg.ui_control
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The following configuration properties of ui widget nodes can be set by using a `msg.ui_control` property on a msg.
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Multiple properties of the node can be set at the same time. For example you can use a change
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node to set msg.ui_control to JSON `{ "min":10, "max":50 }`
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**Note**: It is still recommended that nodes are configured via the editor in order to preset the default values.
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|widget |property |type | notes / example
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|--- |--- |--- |---
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|ui_button |color |string | not needed
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| |bgcolor |string | not needed
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| |icon |string | on refresh
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| |format |string | not needed
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| |tooltip |string | on refresh
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|ui_chart |look |string |"line","bar","horizontalBar","pie","polar-area","radar"
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| |legend |boolean |
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| |interpolate |string |"linear","step","bezier"
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| |nodata |string |
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| |ymin |number |
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| |ymax |number |
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| |dot |boolean |
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| |xformat |string |"HH:mm:ss"
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| |cutout |number |
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| |colors |object | n/a
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| |useOneColor |boolean | n/a
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| |spanGaps |boolean | n/a
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| |animation |string | (Note 1), {duration:1000, easing:"easeInOutSine"}
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| |options |object | (Note 2), {scales: {yAxes: [{ticks: {fontSize: 20}}]}}
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|ui_colour_picker |format |string | on refresh
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| |showPicker |boolean | on refresh
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| |showSwatch |boolean | on refresh
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| |showValue |boolean | on refresh
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| |showAlpha |boolean | on refresh
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| |showLightness |boolean | on refresh
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|ui_dropdown |place |string |"placeholder text"
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| |options |array |[{"label":"foo","value":"0","type":"str"}]
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|ui_gauge |gtype |string |"gage", "donut", "compass", "wave"
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| |min |number |
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| |seg1 |number |segment 1 limit
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| |seg2 |number |segment 2 limit
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| |max |number |
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| |colors |array |["blue","#00ff00","#f00"]
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| |options |object |(see Note 3 below)
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|ui_numeric |min |number |
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| |max |number |
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| |step |number |
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| |format |string |"{{value}}"
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|ui_slider |min |number |
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| |max |number |
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| |step |number |
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|ui_switch |onicon |string | all or nothing
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| |officon |string | all or nothing
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| |oncolor |string | all or nothing
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| |offcolor |string | all or nothing
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|ui_template |format |string | the script
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| |templateScope |string | "local" or "global"
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|ui_text |format |string |"{{value}}"
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| |layout |string | "row-left", "row-right", etc
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|ui_text_input |mode |string | "text", "email", "password", "color"
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| |delay |number |
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**Notes**:
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1. See http://easings.net/ for examples of easings for chart animation.
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2. The chart can take many of the angular-chartjs options for changing axes label, scales etc
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3. The gauge options can accept any of the [Justgage parameters](https://github.com/toorshia/justgage/blob/master/justgage.js#L42) for example:
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{"options":{"pointer":false,"gaugeWidthScale":1.5}}
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{"options":{"pointer":true,"gaugeWidthScale":0.4,"reverse":true}}
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Likewise the Wave type gauge can accept [liquidfillgauge config](http://bl.ocks.org/brattonc/5e5ce9beee483220e2f6) options for example:
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{options:{circleColor:"#FF7777", textColor:"#FF4444", waveTextColor:"#FFAAAA", waveColor:"#FFDDDD", circleThickness:0.3, textVertPosition:0.2, waveHeight:0.05, waveCount:8}}
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