Clean up refactor branch

This commit is contained in:
uwap 2017-11-13 14:04:17 +01:00
parent a33474d893
commit 4960da7ec6
7 changed files with 69 additions and 455 deletions

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// @flow
import React from "react";
import Switch from "material-ui/Switch";
import Select from "material-ui/Select";
import { MenuItem } from "material-ui/Menu";
import Slider from "material-ui-old/Slider";
import MuiThemeProvider from "material-ui-old/styles/MuiThemeProvider";
import Config from "./config";
import Input, { InputLabel } from "material-ui/Input";
import { FormControl } from "material-ui/Form";
import R from "ramda";
import {
ListItem,
ListItemIcon,
ListItemSecondaryAction,
ListItemText,
ListSubheader
} from "material-ui/List";
import Button from "material-ui/Button";
const enabled = (props: ControlUI, state: State) => {
if (props.enableCondition == null) {
return true;
} else {
const val = state.values[props.topic];
return props.enableCondition(
val.internal == null ? val.actual : val.internal, val.actual,
R.map((x) => (x.internal == null ? x.actual
: x.internal), state.values == null ? {} : state.values));
}
};
const getValue = (topic: string, val: string) =>
Config.topics[topic].values[val];
const renderIcon = (icon: string) => {
if (icon != null) {
return (
<ListItemIcon>
<i className={`mdi mdi-${icon} mdi-24px`}></i>
</ListItemIcon>
);
}
return null;
};
export const onSwitch = (topic: string, props: ControlUI, state: State) =>
(x, toggled: boolean) => {
if (state.mqtt != null) {
state.mqtt.publish(Config.topics[topic].command,
toggled ? getValue(topic, R.propOr("on", "on", props))
: getValue(topic, R.propOr("off", "off", props)));
}
};
export const isToggled = (state: State, props: ControlUI) => {
const val = state.values[props.topic];
if (props.toggled != null) {
return props.toggled(val.internal == null ? val.actual : val.internal,
val.actual);
} else {
return val.internal === R.propOr("on", "on", props);
}
};
export const toggle = (state: State, props: ControlUI) => {
return (
<ListItem>
{renderIcon(props.icon)}
<ListItemText primary={props.text} />
<ListItemSecondaryAction>
<Switch label={props.text}
checked={isToggled(state, props)}
onChange={onSwitch(props.topic, props, state)}
disabled={!(enabled(props, state))} />
</ListItemSecondaryAction>
</ListItem>
);
};
const onDropDownChange = (topic: string, props: ControlUI, state: State) =>
(event) => {
if (state.mqtt != null) {
state.mqtt.publish(Config.topics[topic].command, event.target.value);
}
};
const dropDownItem = (topic: string) => (text: string, key: string) => (
<MenuItem value={Config.topics[topic].values[key]} key={key}>{text}</MenuItem>
);
export const dropDown = (state: State, props: ControlUI) => {
const id = `${props.topic}.${Object.keys(props.options)
.reduce((v, r) => v + "." + r)}`;
return (
<ListItem>
{renderIcon(props.icon)}
<FormControl>
<InputLabel htmlFor={id}>{props.text}</InputLabel>
<Select value={state.values[props.topic].actual}
onChange={onDropDownChange(props.topic, props, state)}
disabled={!(enabled(props, state))}
input={<Input id={id} />}
>
{R.values(R.mapObjIndexed(dropDownItem(props.topic), props.options))}
</Select>
</FormControl>
</ListItem>
);
};
const onSliderChange = (state: State, props: ControlUI) =>
(event, value) => {
if (state.mqtt != null) {
state.mqtt.publish(Config.topics[props.topic].command, value.toString());
}
};
export const slider = (state: State, props: ControlUI) => (
<ListItem>
{renderIcon(props.icon)}
<ListItemText primary={props.text} />
<ListItemSecondaryAction>
<MuiThemeProvider>
<Slider value={state.values[props.topic].actual}
min={props.min == null ? 0 : props.min}
max={props.max == null ? 1 : props.max}
step={props.step == null ? 1 : props.step}
onChange={onSliderChange(state, props)}
style={{width: 100}}
/></MuiThemeProvider>
</ListItemSecondaryAction>
</ListItem>
);
export const section = (state: State, props: ControlUI) => (
<ListSubheader>{props.text}</ListSubheader>
);
export const link = (state: State, props: ControlUI) => (
<ListItem>
<Button raised
onClick={() => window.open(props.link, "_blank")}
color="primary"
>
{props.text}
</Button>
</ListItem>
);

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// @flow
import React from "react";
import AppBar from "material-ui/AppBar";
import Toolbar from "material-ui/Toolbar";
import { CircularProgress } from "material-ui/Progress";
import IconButton from "material-ui/IconButton";
import Typography from "material-ui/Typography";
const TopBarLayerSelector = (_props: Object) => (
<IconButton>
<i className="mdi mdi-layers"></i>
</IconButton>
);
const TopBarIndicatorMenu = (props: Object) => (
<IconButton>
{props.mqtt.connected ?
(<i style={{fontSize: 48}} className="mdi mdi-map"></i>) :
(<i style={{fontSize: 48}} className="mdi mdi-lan-disconnect"></i>)}
</IconButton>
);
const TopBarIndicator = (props: Object) => {
if (props.mqtt == null || props.mqtt.reconnecting) {
return (<CircularProgress size={48}
style={{color: "rgba(0, 0, 0, 0.54)"}} />);
} else {
return (<TopBarIndicatorMenu {...props} />);
}
};
const TopBar = (props: Object) => (
<AppBar position="static">
<Toolbar>
<TopBarIndicator {...props} />
<Typography type="title">{props.title}</Typography>
{false && <TopBarLayerSelector {...props} />}
</Toolbar>
</AppBar>
);
export default TopBar;

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// @flow
import React from "react";
import { Map, ImageOverlay, Marker, LayersControl } from "react-leaflet";
import Leaflet from "leaflet";
import R from "ramda";
import Config from "./config";
import { Actions } from "./state";
import { store } from "./state";
// convert width/height coordinates to -height/width coordinates
const c = (p) => [-p[1], p[0]];
const color = (iconColor, state: State) => {
// TODO: give iconColor not only internal but also actual values
return iconColor == null ? "#000000" :
iconColor(
R.map((x) => (x.internal == null ?
x.actual : x.internal), state.values == null ? {} : state.values)
);
};
const iconHtml = (el, state: State) =>
"<i class=\"mdi mdi-" + el.icon + " mdi-36px\" style=\""
+ "color:" + color(el.iconColor, state) + ";\">"
+ "</i>";
const Markers = (props) => R.values(R.mapObjIndexed((el, key) => (
<Marker position={c(el.position)} key={el.name}
icon={Leaflet.divIcon(
{
html: iconHtml(el, props.state),
iconSize: Leaflet.point(36, 36),
iconAnchor: Leaflet.point(18, 18)
})}
onClick={(e) => store.dispatch({
type: Actions.CHANGE_UI,
payload: key,
toggle: e.originalEvent.ctrlKey})}>
</Marker>
), R.propOr({}, "controls", Config)));
type SpaceMapProps = {
state: State,
width: number,
height: number,
zoom: number,
image: string
};
class SpaceMap extends React.Component<SpaceMapProps> {
constructor(props: SpaceMapProps) {
super(props);
}
render() {
const props = this.props;
return (
<Map center={c([props.width / 2, props.height / 2])} zoom={props.zoom}
crs={Leaflet.CRS.Simple}>
{Markers(props)}
<LayersControl position="topright">
{Config.layers.map((x) =>
this.renderLayer(x, [c([0, 0]), c([props.width, props.height])]))}
</LayersControl>
</Map>
);
}
renderLayer(layer, bounds) {
const LayersControlType =
layer.baseLayer ? LayersControl.BaseLayer : LayersControl.Overlay;
return (
<LayersControlType name={layer.name}
checked={layer.defaultVisibility === "visible"}>
<ImageOverlay url={layer.image}
bounds={bounds}
opacity={layer.opacity} />
</LayersControlType>
);
}
}
export default SpaceMap;

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// @flow
import R from "ramda";
import { createStore } from "redux";
import Config from "./config";
import { keyOf } from "./util";
import { onSwitch, isToggled } from "./UiItems";
export const Actions = Object.freeze({
MQTT_CONNECT: "CONNECT",
MQTT_MESSAGE: "MESSAGE",
CHANGE_UI: "UI_POPUP"
});
const initState : State = {
mqtt: null,
uiOpened: null,
values: R.map(
(topic) => {
return {
internal: keyOf(topic.values, topic.defaultValue),
actual: topic.defaultValue
};
}, Config.topics),
visibleLayers: []
};
const onMessage = (state: State, action: StateAction) => {
if (action.payload == null) {
return state;
}
/*
* action.payload.topic is the mqtt topic
* topics is the list of all internal topic references
* that have their state topic set to action.payload.topic
*/
const payload = action.payload == null ? { topic: "", message: {} }
: action.payload; // thx flow </3
const topics = R.keys(R.pickBy(
(val) => val.state === payload.topic, Config.topics));
const message = payload.message;
const parsedMessage = (topic: string) => {
let parseFunction = Config.topics[topic].parseState;
if (parseFunction == null) {
return message.toString();
} else {
return parseFunction(message);
}
};
const newValue = (topic: string) => {
return {
actual: parsedMessage(topic),
internal: keyOf(Config.topics[topic].values, parsedMessage(topic))
};
};
return R.mergeDeepRight(state, R.objOf("values", R.mergeAll(
R.map((topic) => R.objOf(topic, newValue(topic)), topics)
)));
};
const match = (value: any, array: Map<any, any>) => array[value];
const handleEvent = (state: State = initState, action: StateAction) => {
return match(action.type, {
[Actions.MQTT_CONNECT]: R.merge(state, { mqtt: action.payload }),
[Actions.MQTT_MESSAGE]: onMessage(state, action),
[Actions.CHANGE_UI]: (() => {
const control = Config.controls[action.payload];
if (action.toggle && control.ui.length > 0
&& control.ui[0].type === "toggle") {
const props = control.ui[0];
onSwitch(props.topic, props, state)(null, !isToggled(state, props));
return state;
} else {
return R.merge(state, { uiOpened: action.payload });
}
})(),
[null]: state
});
};
export const store = createStore(handleEvent, initState);

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// @flow
import R from "ramda";
export const keyOf = <a, b> (map: Map<b, a>, value: a): ?b =>
((keys) => keys[R.findIndex((k) => map[k] === value, keys)])(R.keys(map));