Merge pull request #161 from pjsier/feature/data-driven-styles

Add data-driven styling
This commit is contained in:
Orange Mug 2017-10-11 16:55:04 +01:00 committed by GitHub
commit aa288a1e11
6 changed files with 428 additions and 187 deletions

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@ -20,8 +20,8 @@
"license": "MIT",
"homepage": "https://github.com/maputnik/editor#readme",
"dependencies": {
"@mapbox/mapbox-gl-style-spec": "^9.0.0",
"@mapbox/mapbox-gl-rtl-text": "^0.1.0",
"@mapbox/mapbox-gl-style-spec": "^9.0.1",
"classnames": "^2.2.5",
"codemirror": "^5.18.2",
"color": "^1.0.3",
@ -32,7 +32,7 @@
"lodash.clonedeep": "^4.5.0",
"lodash.isequal": "^4.4.0",
"lodash.throttle": "^4.1.1",
"mapbox-gl": "^0.34.0",
"mapbox-gl": "^0.40.1",
"mapbox-gl-inspect": "^1.2.3",
"maputnik-design": "github:maputnik/design",
"mousetrap": "^1.6.0",

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@ -0,0 +1,352 @@
import React from 'react'
import Color from 'color'
import Button from '../Button'
import SpecField from './SpecField'
import NumberInput from '../inputs/NumberInput'
import StringInput from '../inputs/StringInput'
import SelectInput from '../inputs/SelectInput'
import DocLabel from './DocLabel'
import InputBlock from '../inputs/InputBlock'
import AddIcon from 'react-icons/lib/md/add-circle-outline'
import DeleteIcon from 'react-icons/lib/md/delete'
import FunctionIcon from 'react-icons/lib/md/functions'
import MdInsertChart from 'react-icons/lib/md/insert-chart'
import capitalize from 'lodash.capitalize'
function isZoomField(value) {
return typeof value === 'object' && value.stops && typeof value.property === 'undefined'
}
function isDataField(value) {
return typeof value === 'object' && value.stops && typeof value.property !== 'undefined'
}
/** Supports displaying spec field for zoom function objects
* https://www.mapbox.com/mapbox-gl-style-spec/#types-function-zoom-property
*/
export default class FunctionSpecProperty extends React.Component {
static propTypes = {
onChange: React.PropTypes.func.isRequired,
fieldName: React.PropTypes.string.isRequired,
fieldSpec: React.PropTypes.object.isRequired,
value: React.PropTypes.oneOfType([
React.PropTypes.object,
React.PropTypes.string,
React.PropTypes.number,
React.PropTypes.bool,
React.PropTypes.array
]),
}
addStop() {
const stops = this.props.value.stops.slice(0)
const lastStop = stops[stops.length - 1]
if (typeof lastStop[0] === "object") {
stops.push([
{zoom: lastStop[0].zoom + 1, value: lastStop[0].value},
lastStop[1]
])
}
else {
stops.push([lastStop[0] + 1, lastStop[1]])
}
const changedValue = {
...this.props.value,
stops: stops,
}
this.props.onChange(this.props.fieldName, changedValue)
}
deleteStop(stopIdx) {
const stops = this.props.value.stops.slice(0)
stops.splice(stopIdx, 1)
let changedValue = {
...this.props.value,
stops: stops,
}
if(stops.length === 1) {
changedValue = stops[0][1]
}
this.props.onChange(this.props.fieldName, changedValue)
}
makeZoomFunction() {
const zoomFunc = {
stops: [
[6, this.props.value],
[10, this.props.value]
]
}
this.props.onChange(this.props.fieldName, zoomFunc)
}
getDataFunctionTypes(functionType) {
if (functionType === "interpolated") {
return ["categorical", "interval", "exponential"]
}
else {
return ["categorical", "interval"]
}
}
makeDataFunction() {
const dataFunc = {
property: "",
type: "categorical",
stops: [
[{zoom: 6, value: 0}, this.props.value],
[{zoom: 10, value: 0}, this.props.value]
]
}
this.props.onChange(this.props.fieldName, dataFunc)
}
changeStop(changeIdx, stopData, value) {
const stops = this.props.value.stops.slice(0)
stops[changeIdx] = [stopData, value]
const changedValue = {
...this.props.value,
stops: stops,
}
this.props.onChange(this.props.fieldName, changedValue)
}
changeDataProperty(propName, propVal) {
if (propVal) {
this.props.value[propName] = propVal
}
else {
delete this.props.value[propName]
}
this.props.onChange(this.props.fieldName, this.props.value)
}
renderDataProperty() {
const dataFields = this.props.value.stops.map((stop, idx) => {
const zoomLevel = stop[0].zoom
const dataLevel = stop[0].value
const value = stop[1]
const deleteStopBtn = <DeleteStopButton onClick={this.deleteStop.bind(this, idx)} />
const dataProps = {
label: "Data value",
value: dataLevel,
onChange: newData => this.changeStop(idx, { zoom: zoomLevel, value: newData }, value)
}
const dataInput = this.props.value.type === "categorical" ? <StringInput {...dataProps} /> : <NumberInput {...dataProps} />
return <InputBlock key={idx} action={deleteStopBtn}>
<div className="maputnik-data-spec-property-stop-edit">
<NumberInput
value={zoomLevel}
onChange={newZoom => this.changeStop(idx, {zoom: newZoom, value: dataLevel}, value)}
min={0}
max={22}
/>
</div>
<div className="maputnik-data-spec-property-stop-data">
{dataInput}
</div>
<div className="maputnik-data-spec-property-stop-value">
<SpecField
fieldName={this.props.fieldName}
fieldSpec={this.props.fieldSpec}
value={value}
onChange={(_, newValue) => this.changeStop(idx, {zoom: zoomLevel, value: dataLevel}, newValue)}
/>
</div>
</InputBlock>
})
return <div className="maputnik-data-spec-block">
<div className="maputnik-data-spec-property">
<InputBlock
doc={this.props.fieldSpec.doc}
label={labelFromFieldName(this.props.fieldName)}
>
<div className="maputnik-data-spec-property-group">
<DocLabel
label="Property"
doc={"Input a data property to base styles off of."}
/>
<div className="maputnik-data-spec-property-input">
<StringInput
value={this.props.value.property}
onChange={propVal => this.changeDataProperty("property", propVal)}
/>
</div>
</div>
<div className="maputnik-data-spec-property-group">
<DocLabel
label="Type"
doc={"Select a type of data scale (default is 'categorical')."}
/>
<div className="maputnik-data-spec-property-input">
<SelectInput
value={this.props.value.type}
onChange={propVal => this.changeDataProperty("type", propVal)}
options={this.getDataFunctionTypes(this.props.fieldSpec.function)}
/>
</div>
</div>
<div className="maputnik-data-spec-property-group">
<DocLabel
label="Default"
doc={"Input a default value for data if not covered by the scales."}
/>
<div className="maputnik-data-spec-property-input">
<SpecField
fieldName={this.props.fieldName}
fieldSpec={this.props.fieldSpec}
value={this.props.value.default}
onChange={(_, propVal) => this.changeDataProperty("default", propVal)}
/>
</div>
</div>
</InputBlock>
</div>
{dataFields}
<Button
className="maputnik-add-stop"
onClick={this.addStop.bind(this)}
>
Add stop
</Button>
</div>
}
renderZoomProperty() {
const zoomFields = this.props.value.stops.map((stop, idx) => {
const zoomLevel = stop[0]
const value = stop[1]
const deleteStopBtn= <DeleteStopButton onClick={this.deleteStop.bind(this, idx)} />
return <InputBlock
key={zoomLevel}
doc={this.props.fieldSpec.doc}
label={labelFromFieldName(this.props.fieldName)}
action={deleteStopBtn}
>
<div>
<div className="maputnik-zoom-spec-property-stop-edit">
<NumberInput
value={zoomLevel}
onChange={changedStop => this.changeStop(idx, changedStop, value)}
min={0}
max={22}
/>
</div>
<div className="maputnik-zoom-spec-property-stop-value">
<SpecField
fieldName={this.props.fieldName}
fieldSpec={this.props.fieldSpec}
value={value}
onChange={(_, newValue) => this.changeStop(idx, zoomLevel, newValue)}
/>
</div>
</div>
</InputBlock>
})
return <div className="maputnik-zoom-spec-property">
{zoomFields}
<Button
className="maputnik-add-stop"
onClick={this.addStop.bind(this)}
>
Add stop
</Button>
</div>
}
renderProperty() {
const functionBtn = <MakeFunctionButtons
fieldSpec={this.props.fieldSpec}
onZoomClick={this.makeZoomFunction.bind(this)}
onDataClick={this.makeDataFunction.bind(this)}
/>
return <InputBlock
doc={this.props.fieldSpec.doc}
label={labelFromFieldName(this.props.fieldName)}
action={functionBtn}
>
<SpecField {...this.props} />
</InputBlock>
}
render() {
const propClass = this.props.fieldSpec.default === this.props.value ? "maputnik-default-property" : "maputnik-modified-property"
let specField
if (isZoomField(this.props.value)) {
specField = this.renderZoomProperty()
}
else if (isDataField(this.props.value)) {
specField = this.renderDataProperty()
}
else {
specField = this.renderProperty()
}
return <div className={propClass}>
{specField}
</div>
}
}
function MakeFunctionButtons(props) {
let makeZoomButton, makeDataButton
if (props.fieldSpec['zoom-function']) {
makeZoomButton = <Button
className="maputnik-make-zoom-function"
onClick={props.onZoomClick}
>
<DocLabel
label={<FunctionIcon />}
cursorTargetStyle={{ cursor: 'pointer' }}
doc={"Turn property into a zoom function to enable a map feature to change with map's zoom level."}
/>
</Button>
if (props.fieldSpec['property-function'] && ['piecewise-constant', 'interpolated'].indexOf(props.fieldSpec['function']) !== -1) {
makeDataButton = <Button
className="maputnik-make-data-function"
onClick={props.onDataClick}
>
<DocLabel
label={<MdInsertChart />}
cursorTargetStyle={{ cursor: 'pointer' }}
doc={"Turn property into a data function to enable a map feature to change according to data properties and the map's zoom level."}
/>
</Button>
}
return <div>{makeDataButton}{makeZoomButton}</div>
}
else {
return null
}
}
function DeleteStopButton(props) {
return <Button
className="maputnik-delete-stop"
onClick={props.onClick}
>
<DocLabel
label={<DeleteIcon />}
doc={"Remove zoom level stop."}
/>
</Button>
}
function labelFromFieldName(fieldName) {
let label = fieldName.split('-').slice(1).join(' ')
return capitalize(label)
}

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@ -1,6 +1,6 @@
import React from 'react'
import ZoomSpecField from './ZoomSpecField'
import FunctionSpecField from './FunctionSpecField'
const iconProperties = ['background-pattern', 'fill-pattern', 'line-pattern', 'fill-extrusion-pattern', 'icon-image']
/** Extract field spec by {@fieldName} from the {@layerType} in the
@ -54,7 +54,7 @@ export default class PropertyGroup extends React.Component {
const layout = this.props.layer.layout || {}
const fieldValue = fieldName in paint ? paint[fieldName] : layout[fieldName]
return <ZoomSpecField
return <FunctionSpecField
onChange={this.onPropertyChange.bind(this)}
key={fieldName}
fieldName={fieldName}

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@ -1,181 +0,0 @@
import React from 'react'
import Color from 'color'
import Button from '../Button'
import SpecField from './SpecField'
import NumberInput from '../inputs/NumberInput'
import DocLabel from './DocLabel'
import InputBlock from '../inputs/InputBlock'
import AddIcon from 'react-icons/lib/md/add-circle-outline'
import DeleteIcon from 'react-icons/lib/md/delete'
import FunctionIcon from 'react-icons/lib/md/functions'
import capitalize from 'lodash.capitalize'
function isZoomField(value) {
return typeof value === 'object' && value.stops
}
/** Supports displaying spec field for zoom function objects
* https://www.mapbox.com/mapbox-gl-style-spec/#types-function-zoom-property
*/
export default class ZoomSpecProperty extends React.Component {
static propTypes = {
onChange: React.PropTypes.func.isRequired,
fieldName: React.PropTypes.string.isRequired,
fieldSpec: React.PropTypes.object.isRequired,
value: React.PropTypes.oneOfType([
React.PropTypes.object,
React.PropTypes.string,
React.PropTypes.number,
React.PropTypes.bool,
React.PropTypes.array
]),
}
addStop() {
const stops = this.props.value.stops.slice(0)
const lastStop = stops[stops.length - 1]
stops.push([lastStop[0] + 1, lastStop[1]])
const changedValue = {
...this.props.value,
stops: stops,
}
this.props.onChange(this.props.fieldName, changedValue)
}
deleteStop(stopIdx) {
const stops = this.props.value.stops.slice(0)
stops.splice(stopIdx, 1)
let changedValue = {
...this.props.value,
stops: stops,
}
if(stops.length === 1) {
changedValue = stops[0][1]
}
this.props.onChange(this.props.fieldName, changedValue)
}
makeZoomFunction() {
const zoomFunc = {
stops: [
[6, this.props.value],
[10, this.props.value]
]
}
this.props.onChange(this.props.fieldName, zoomFunc)
}
changeStop(changeIdx, zoomLevel, value) {
const stops = this.props.value.stops.slice(0)
stops[changeIdx] = [zoomLevel, value]
const changedValue = {
...this.props.value,
stops: stops,
}
this.props.onChange(this.props.fieldName, changedValue)
}
renderZoomProperty() {
const zoomFields = this.props.value.stops.map((stop, idx) => {
const zoomLevel = stop[0]
const value = stop[1]
const deleteStopBtn= <DeleteStopButton onClick={this.deleteStop.bind(this, idx)} />
return <InputBlock
key={zoomLevel}
doc={this.props.fieldSpec.doc}
label={labelFromFieldName(this.props.fieldName)}
action={deleteStopBtn}
>
<div>
<div className="maputnik-zoom-spec-property-stop-edit">
<NumberInput
value={zoomLevel}
onChange={changedStop => this.changeStop(idx, changedStop, value)}
min={0}
max={22}
/>
</div>
<div className="maputnik-zoom-spec-property-stop-value">
<SpecField
fieldName={this.props.fieldName}
fieldSpec={this.props.fieldSpec}
value={value}
onChange={(_, newValue) => this.changeStop(idx, zoomLevel, newValue)}
/>
</div>
</div>
</InputBlock>
})
return <div className="maputnik-zoom-spec-property">
{zoomFields}
<Button
className="maputnik-add-stop"
onClick={this.addStop.bind(this)}
>
Add stop
</Button>
</div>
}
renderProperty() {
let zoomBtn = null
if(this.props.fieldSpec['zoom-function']) {
zoomBtn = <MakeZoomFunctionButton onClick={this.makeZoomFunction.bind(this)} />
}
return <InputBlock
doc={this.props.fieldSpec.doc}
label={labelFromFieldName(this.props.fieldName)}
action={zoomBtn}
>
<SpecField {...this.props} />
</InputBlock>
}
render() {
const propClass = this.props.fieldSpec.default === this.props.value ? "maputnik-default-property" : "maputnik-modified-property"
return <div className={propClass}>
{isZoomField(this.props.value) ? this.renderZoomProperty() : this.renderProperty()}
</div>
}
}
function MakeZoomFunctionButton(props) {
return <Button
className="maputnik-make-zoom-function"
onClick={props.onClick}
>
<DocLabel
label={<FunctionIcon />}
cursorTargetStyle={{ cursor: 'pointer' }}
doc={"Turn property into a zoom function to enable a map feature to change with map's zoom level."}
/>
</Button>
}
function DeleteStopButton(props) {
return <Button
className="maputnik-delete-stop"
onClick={props.onClick}
>
<DocLabel
label={<DeleteIcon />}
doc={"Remove zoom level stop."}
/>
</Button>
}
function labelFromFieldName(fieldName) {
let label = fieldName.split('-').slice(1).join(' ')
return capitalize(label)
}

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@ -40,6 +40,7 @@
.maputnik-doc-target:hover .maputnik-doc-popup {
display: block;
text-align: left;
}
// BUTTON
@ -104,13 +105,17 @@
.maputnik-action-block {
.maputnik-input-block-label {
display: inline-block;
width: 43%;
width: 35%;
}
.maputnik-input-block-action {
vertical-align: top;
display: inline-block;
width: 7%;
width: 15%;
}
.maputnik-input-block-action > div {
text-align: right;
}
}

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@ -67,3 +67,68 @@
.maputnik-zoom-spec-property .maputnik-input-block:not(:first-child) .maputnik-input-block-label {
visibility: hidden;
}
// DATA FUNC
.maputnik-make-data-function {
background-color: transparent;
display: inline-block;
padding-bottom: 0;
padding-top: 0;
vertical-align: middle;
@extend .maputnik-icon-button;
}
// DATA PROPERTY
.maputnik-data-spec-block {
overflow: auto;
}
.maputnik-data-spec-property {
.maputnik-input-block-label {
width: 30%;
}
.maputnik-input-block-content {
width: 70%;
}
.maputnik-data-spec-property-group {
margin-bottom: 3%;
.maputnik-doc-wrapper {
width: 25%;
color: $color-lowgray;
}
.maputnik-doc-wrapper:hover {
color: inherit;
}
.maputnik-data-spec-property-input {
width: 75%;
display: inline-block;
.maputnik-string {
margin-bottom: 3%;
}
}
}
}
.maputnik-data-spec-block {
.maputnik-data-spec-property-stop-edit,
.maputnik-data-spec-property-stop-data {
display: inline-block;
margin-bottom: 3%;
}
.maputnik-data-spec-property-stop-edit {
width: 18%;
margin-right: 3%;
}
.maputnik-data-spec-property-stop-data {
width: 78%;
}
}