Alpha
This commit is contained in:
Robin Davies
@@ -0,0 +1,252 @@
|
||||
// Copyright (c) 2023 Robin Davies
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
// this software and associated documentation files (the "Software"), to deal in
|
||||
// the Software without restriction, including without limitation the rights to
|
||||
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
|
||||
// the Software, and to permit persons to whom the Software is furnished to do so,
|
||||
// subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all
|
||||
// copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
|
||||
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
|
||||
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
||||
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
import React, { Component } from 'react';
|
||||
import { Theme } from '@mui/material/styles';
|
||||
import { WithStyles } from '@mui/styles';
|
||||
import createStyles from '@mui/styles/createStyles';
|
||||
import withStyles from '@mui/styles/withStyles';
|
||||
import { UiControl } from './Lv2Plugin';
|
||||
import Typography from '@mui/material/Typography';
|
||||
import { PiPedalModel, PiPedalModelFactory, MonitorPortHandle } from './PiPedalModel';
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
const styles = (theme: Theme) => createStyles({
|
||||
frame: {
|
||||
position: "relative",
|
||||
margin: "12px"
|
||||
},
|
||||
switchTrack: {
|
||||
height: '100%',
|
||||
width: '100%',
|
||||
borderRadius: 14 / 2,
|
||||
zIndex: -1,
|
||||
transition: theme.transitions.create(['opacity', 'background-color'], {
|
||||
duration: theme.transitions.duration.shortest
|
||||
}),
|
||||
backgroundColor: theme.palette.secondary.main,
|
||||
opacity: theme.palette.mode === 'light' ? 0.38 : 0.3
|
||||
},
|
||||
displayValue: {
|
||||
position: "absolute",
|
||||
top: 0,
|
||||
left: 0,
|
||||
right: 0,
|
||||
bottom: 4,
|
||||
textAlign: "center",
|
||||
background: "white",
|
||||
color: "#666",
|
||||
// zIndex: -1,
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
export interface PluginOutputControlProps extends WithStyles<typeof styles> {
|
||||
uiControl: UiControl;
|
||||
instanceId: number;
|
||||
}
|
||||
type PluginOutputControlState = {
|
||||
hasValue: boolean;
|
||||
value: number;
|
||||
};
|
||||
|
||||
const PluginOutputControl =
|
||||
withStyles(styles, { withTheme: true })(
|
||||
class extends Component<PluginOutputControlProps, PluginOutputControlState>
|
||||
{
|
||||
|
||||
private model: PiPedalModel;
|
||||
private vuRef: React.RefObject<HTMLDivElement>;
|
||||
|
||||
|
||||
constructor(props: PluginOutputControlProps) {
|
||||
super(props);
|
||||
this.vuRef = React.createRef<HTMLDivElement>();
|
||||
this.state = {
|
||||
hasValue: false,
|
||||
value: 0
|
||||
};
|
||||
this.model = PiPedalModelFactory.getInstance();
|
||||
}
|
||||
|
||||
private mounted: boolean = false;
|
||||
componentWillUnmount() {
|
||||
if (super.componentWillUnmount) {
|
||||
super.componentWillUnmount();
|
||||
}
|
||||
this.mounted = false;
|
||||
this.unsubscribe();
|
||||
}
|
||||
componentDidMount(): void {
|
||||
this.mounted = true;
|
||||
this.subscribe();
|
||||
if (super.componentDidMount) {
|
||||
super.componentDidMount();
|
||||
}
|
||||
}
|
||||
|
||||
private VU_HEIGHT = 48-2;
|
||||
private animationHandle: number | undefined = undefined;
|
||||
|
||||
private updateValue(value: number) {
|
||||
if (this.vuRef.current) {
|
||||
let control = this.props.uiControl;
|
||||
let range = (value-control.min_value)/(control.max_value-control.min_value);
|
||||
let top = this.VU_HEIGHT-range*this.VU_HEIGHT;
|
||||
|
||||
if (!this.animationHandle)
|
||||
{
|
||||
this.animationHandle = requestAnimationFrame(
|
||||
()=> {
|
||||
if (this.vuRef.current)
|
||||
{
|
||||
this.vuRef.current.style.marginTop = top+"px";
|
||||
}
|
||||
this.animationHandle = undefined;
|
||||
}
|
||||
)
|
||||
}
|
||||
|
||||
} else {
|
||||
if (this.mounted) {
|
||||
this.setState({ hasValue: true, value: value });
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private monitorPortHandle?: MonitorPortHandle;
|
||||
|
||||
private subscribe(): void {
|
||||
this.unsubscribe();
|
||||
this.monitorPortHandle = this.model.monitorPort(
|
||||
this.props.instanceId,
|
||||
this.props.uiControl.symbol,
|
||||
1 / 15.0, // update rate.
|
||||
(value) => {
|
||||
this.updateValue(value);
|
||||
}
|
||||
);
|
||||
|
||||
}
|
||||
private unsubscribe(): void {
|
||||
if (this.monitorPortHandle) {
|
||||
this.model.unmonitorPort(this.monitorPortHandle)
|
||||
this.monitorPortHandle = undefined;
|
||||
}
|
||||
}
|
||||
|
||||
isShortSelect(control: UiControl) {
|
||||
for (let scale_point of control.scale_points) {
|
||||
if (scale_point.label.length > 12) return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
formatDisplayValue(uiControl: UiControl | undefined, value: number): string {
|
||||
if (!uiControl) return "";
|
||||
|
||||
return uiControl.formatDisplayValue(value);
|
||||
}
|
||||
|
||||
render() {
|
||||
|
||||
let control: UiControl = this.props.uiControl;
|
||||
|
||||
|
||||
let text = "";
|
||||
if (this.state.hasValue) {
|
||||
let value = this.state.value;
|
||||
if (control.isOnOffSwitch()) {
|
||||
text = value === 0 ? "OFF" : "ON";
|
||||
} else {
|
||||
text = this.formatDisplayValue(control, value);
|
||||
}
|
||||
}
|
||||
|
||||
let isSelect = control.isSelect();
|
||||
|
||||
let item_width: number | undefined = isSelect ? 160 : 80;
|
||||
if (isSelect) {
|
||||
if (this.isShortSelect(control)) {
|
||||
item_width = 80;
|
||||
}
|
||||
}
|
||||
if (control.isDial()) {
|
||||
item_width = undefined;
|
||||
return (
|
||||
<div style={{ display: "flex", flexDirection: "column", width: item_width, margin: 8, height: 98 }}>
|
||||
{/* TITLE SECTION */}
|
||||
<div style={{ flex: "0 0 auto", width: "100%", marginBottom: 8, marginLeft: 0, marginRight: 0 }}>
|
||||
<Typography variant="caption" display="block" style={{
|
||||
width: "100%",
|
||||
textAlign: "center"
|
||||
}}> {control.name}</Typography>
|
||||
</div>
|
||||
{/* CONTROL SECTION */}
|
||||
|
||||
<div style={{ flex: "1 1 auto", display: "flex", justifyContent: "center", alignItems: "center", flexFlow: "row nowrap" }}>
|
||||
<div style={{ width: 6, height: 48, background: "#000", }}>
|
||||
<div style={{ height: 46, overflow: "hidden", position: "absolute", margin: 1 }}>
|
||||
<div ref={this.vuRef} style={{ width: 4, height: 44, background: "#0C0", }} />
|
||||
</div>
|
||||
</div>
|
||||
|
||||
</div>
|
||||
|
||||
{/* LABEL/EDIT SECTION*, strictly a placeholder for visual alignment purposes.*/}
|
||||
<div style={{ flex: "0 0 auto", position: "relative", width: 30, height: 27 }}>
|
||||
|
||||
</div>
|
||||
</div >
|
||||
|
||||
);
|
||||
} else {
|
||||
return (
|
||||
<div style={{ display: "flex", flexDirection: "column", width: item_width, margin: 8, height: 98 }}>
|
||||
{/* TITLE SECTION */}
|
||||
<div style={{ flex: "0 0 auto", width: "100%", marginBottom: 8, marginLeft: 0, marginRight: 0 }}>
|
||||
<Typography variant="caption" display="block" style={{
|
||||
width: "100%",
|
||||
textAlign: "left"
|
||||
}}> {control.name}</Typography>
|
||||
</div>
|
||||
{/* CONTROL SECTION */}
|
||||
|
||||
<div style={{ flex: "1 1 auto", display: "flex", justifyContent: "start", alignItems: "center", flexFlow: "row nowrap" }}>
|
||||
<Typography variant="caption" display="block" noWrap style={{ width: "100%" }}>
|
||||
{text}
|
||||
</Typography>
|
||||
</div>
|
||||
|
||||
{/* LABEL/EDIT SECTION*, strictly a placeholder for visual alignment purposes.*/}
|
||||
<div style={{ flex: "0 0 auto", position: "relative", width: 40, height: 27 }}>
|
||||
|
||||
</div>
|
||||
</div >
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
|
||||
export default PluginOutputControl;
|
||||
Reference in New Issue
Block a user