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VU text on output controls.

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This commit is contained in:
Robin E. R. Davies
2025-08-26 18:29:28 -04:00
parent d604da0855
commit 865ac45bda
1 changed files with 31 additions and 3 deletions
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vite/src/pipedal/PluginOutputControl.tsx
+31 -3
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@@ -133,6 +133,7 @@ const PluginOutputControl =
private progressRef: React.RefObject<HTMLDivElement|null>;
private dbVuRef: React.RefObject<HTMLDivElement|null>;
private dbVuTelltaleRef: React.RefObject<HTMLDivElement|null>;
private dbVuTextRef: React.RefObject<HTMLDivElement|null>;
private lampRef: React.RefObject<HTMLDivElement|null>;
@@ -141,6 +142,7 @@ const PluginOutputControl =
this.vuRef = React.createRef<HTMLDivElement>();
this.progressRef = React.createRef<HTMLDivElement>();
this.dbVuRef = React.createRef<HTMLDivElement>();
this.dbVuTextRef = React.createRef<HTMLDivElement>();
this.dbVuTelltaleRef = React.createRef<HTMLDivElement>();
this.lampRef = React.createRef<HTMLDivElement>();
this.state = {
@@ -194,6 +196,8 @@ const PluginOutputControl =
private dbVuHoldTime = 0.0;
private lastDbText = "";
private requestDbVuAnimation() {
if (!this.animationHandle) {
this.animationHandle = requestAnimationFrame(
@@ -210,6 +214,28 @@ const PluginOutputControl =
if (this.dbVuRef.current) {
this.dbVuRef.current.style.marginTop = top + "px";
}
if (this.dbVuTextRef.current) {
let text: string;
if (this.dbVuTelltale <= this.props.uiControl.min_value)
{
text = "-";
} else {
if (Math.abs(this.dbVuTelltale) >= 99.5)
{
text = Math.round(this.dbVuTelltale).toString();
} else {
text = this.dbVuTelltale.toFixed(1);
}
if (!text.startsWith("-")) {
text = '+'+text;
}
}
if (this.lastDbText !== text)
{
this.lastDbText = text;
this.dbVuTextRef.current.innerText = text;
}
}
this.animationHandle = undefined;
this.updateDbVuTelltale();
}
@@ -414,7 +440,6 @@ const PluginOutputControl =
</div>
<div className={classes.editSectionNoContent}>
</div>
</div >
@@ -454,8 +479,11 @@ const PluginOutputControl =
</div>
</div>
<div className={classes.editSectionNoContent}>
<div className={classes.editSection}>
<Typography ref={this.dbVuTextRef} variant="caption" display="block" style={{
width: "100%", opacity: 0.6,
textAlign: "center"
}}> </Typography>
</div>
</div >