feat: implement overlay architecture for automation lanes and effects

Automation lanes and effects now render as overlays on top of the waveform
instead of below the track, solving both visibility and layout proportion issues.

Changes:
- Wrapped Track waveforms in relative container for overlay positioning
- Automation lanes render with bg-black/60 backdrop-blur overlay
- Effects render with TrackExtensions in overlay mode (asOverlay prop)
- Added overlay-specific rendering with close button and better empty state
- Both overlays use absolute positioning with z-10 for proper stacking
- Eliminated height mismatch between controls and waveform areas

This approach provides better visual integration and eliminates the need
to match heights between the two-column layout.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
2025-11-19 11:53:38 +01:00
parent d2ed7d6e78
commit b57ac5912a
2 changed files with 283 additions and 186 deletions

View File

@@ -16,6 +16,7 @@ export interface TrackExtensionsProps {
onRemoveEffect?: (effectId: string) => void;
onUpdateEffect?: (effectId: string, parameters: any) => void;
onAddEffect?: (effectType: EffectType) => void;
asOverlay?: boolean; // When true, renders as full overlay without header
}
export function TrackExtensions({
@@ -25,14 +26,99 @@ export function TrackExtensions({
onRemoveEffect,
onUpdateEffect,
onAddEffect,
asOverlay = false,
}: TrackExtensionsProps) {
const [effectBrowserOpen, setEffectBrowserOpen] = React.useState(false);
// Don't render if track is collapsed
if (track.collapsed) {
// Don't render if track is collapsed (unless it's an overlay, which handles its own visibility)
if (!asOverlay && track.collapsed) {
return null;
}
// Overlay mode: render full-screen effect rack
if (asOverlay) {
return (
<>
<div className="flex flex-col h-full bg-card/95 rounded-lg border border-border shadow-2xl">
{/* Header with close button */}
<div className="flex items-center justify-between px-4 py-3 border-b border-border bg-muted/50">
<div className="flex items-center gap-2">
<span className="text-sm font-medium">Effects</span>
<span className="text-xs text-muted-foreground">
({track.effectChain.effects.length})
</span>
</div>
<div className="flex items-center gap-2">
<Button
variant="ghost"
size="icon-sm"
onClick={() => setEffectBrowserOpen(true)}
title="Add effect"
>
<Plus className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon-sm"
onClick={() => onUpdateTrack(track.id, { showEffects: false })}
title="Close effects"
>
<ChevronDown className="h-4 w-4" />
</Button>
</div>
</div>
{/* Effects rack */}
<div className="flex-1 overflow-x-auto custom-scrollbar p-4">
<div className="flex h-full gap-4">
{track.effectChain.effects.length === 0 ? (
<div className="flex flex-col items-center justify-center w-full text-center gap-3">
<Sparkles className="h-12 w-12 text-muted-foreground/30" />
<div>
<p className="text-sm text-muted-foreground mb-1">No effects yet</p>
<p className="text-xs text-muted-foreground/70">
Click + to add an effect
</p>
</div>
</div>
) : (
track.effectChain.effects.map((effect) => (
<EffectDevice
key={effect.id}
effect={effect}
onToggleEnabled={() => onToggleEffect?.(effect.id)}
onRemove={() => onRemoveEffect?.(effect.id)}
onUpdateParameters={(params) => onUpdateEffect?.(effect.id, params)}
onToggleExpanded={() => {
const updatedEffects = track.effectChain.effects.map((e) =>
e.id === effect.id ? { ...e, expanded: !e.expanded } : e
);
onUpdateTrack(track.id, {
effectChain: { ...track.effectChain, effects: updatedEffects },
});
}}
/>
))
)}
</div>
</div>
</div>
{/* Effect Browser Dialog */}
<EffectBrowser
open={effectBrowserOpen}
onClose={() => setEffectBrowserOpen(false)}
onSelectEffect={(effectType) => {
if (onAddEffect) {
onAddEffect(effectType);
}
}}
/>
</>
);
}
// Original inline mode
return (
<>
{/* Effects Section (Collapsible, Full Width) */}

View File

@@ -205,197 +205,208 @@ export function TrackList({
<div className="flex flex-col">
{tracks.map((track) => (
<React.Fragment key={track.id}>
{/* Track Waveform Row */}
<Track
track={track}
zoom={zoom}
currentTime={currentTime}
duration={duration}
isSelected={selectedTrackId === track.id}
onSelect={onSelectTrack ? () => onSelectTrack(track.id) : undefined}
onToggleMute={() =>
onUpdateTrack(track.id, { mute: !track.mute })
}
onToggleSolo={() =>
onUpdateTrack(track.id, { solo: !track.solo })
}
onToggleCollapse={() =>
onUpdateTrack(track.id, { collapsed: !track.collapsed })
}
onVolumeChange={(volume) =>
onUpdateTrack(track.id, { volume })
}
onPanChange={(pan) =>
onUpdateTrack(track.id, { pan })
}
onRemove={() => onRemoveTrack(track.id)}
onNameChange={(name) =>
onUpdateTrack(track.id, { name })
}
onUpdateTrack={onUpdateTrack}
onSeek={onSeek}
onLoadAudio={(buffer) =>
onUpdateTrack(track.id, { audioBuffer: buffer })
}
onToggleEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, enabled: !e.enabled } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onRemoveEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.filter((e) => e.id !== effectId),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onUpdateEffect={(effectId, parameters) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, parameters } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onAddEffect={(effectType) => {
const newEffect = createEffect(
effectType,
EFFECT_NAMES[effectType]
);
const updatedChain = {
...track.effectChain,
effects: [...track.effectChain.effects, newEffect],
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onSelectionChange={
onSelectionChange
? (selection) => onSelectionChange(track.id, selection)
: undefined
}
onToggleRecordEnable={
onToggleRecordEnable
? () => onToggleRecordEnable(track.id)
: undefined
}
isRecording={recordingTrackId === track.id}
recordingLevel={recordingTrackId === track.id ? recordingLevel : 0}
playbackLevel={trackLevels[track.id] || 0}
onParameterTouched={onParameterTouched}
isPlaying={isPlaying}
renderWaveformOnly={true}
/>
{/* Track Waveform Row with Overlays */}
<div className="relative">
<Track
track={track}
zoom={zoom}
currentTime={currentTime}
duration={duration}
isSelected={selectedTrackId === track.id}
onSelect={onSelectTrack ? () => onSelectTrack(track.id) : undefined}
onToggleMute={() =>
onUpdateTrack(track.id, { mute: !track.mute })
}
onToggleSolo={() =>
onUpdateTrack(track.id, { solo: !track.solo })
}
onToggleCollapse={() =>
onUpdateTrack(track.id, { collapsed: !track.collapsed })
}
onVolumeChange={(volume) =>
onUpdateTrack(track.id, { volume })
}
onPanChange={(pan) =>
onUpdateTrack(track.id, { pan })
}
onRemove={() => onRemoveTrack(track.id)}
onNameChange={(name) =>
onUpdateTrack(track.id, { name })
}
onUpdateTrack={onUpdateTrack}
onSeek={onSeek}
onLoadAudio={(buffer) =>
onUpdateTrack(track.id, { audioBuffer: buffer })
}
onToggleEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, enabled: !e.enabled } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onRemoveEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.filter((e) => e.id !== effectId),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onUpdateEffect={(effectId, parameters) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, parameters } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onAddEffect={(effectType) => {
const newEffect = createEffect(
effectType,
EFFECT_NAMES[effectType]
);
const updatedChain = {
...track.effectChain,
effects: [...track.effectChain.effects, newEffect],
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onSelectionChange={
onSelectionChange
? (selection) => onSelectionChange(track.id, selection)
: undefined
}
onToggleRecordEnable={
onToggleRecordEnable
? () => onToggleRecordEnable(track.id)
: undefined
}
isRecording={recordingTrackId === track.id}
recordingLevel={recordingTrackId === track.id ? recordingLevel : 0}
playbackLevel={trackLevels[track.id] || 0}
onParameterTouched={onParameterTouched}
isPlaying={isPlaying}
renderWaveformOnly={true}
/>
{/* Automation Lane Section */}
{!track.collapsed && track.automation?.showAutomation && (
<div className="bg-muted/30 border-b border-border">
{track.automation.lanes
.filter((lane) => lane.parameterId === track.automation.selectedParameterId)
.map((lane) => (
<AutomationLane
key={lane.id}
lane={lane}
trackId={track.id}
zoom={zoom}
currentTime={currentTime}
duration={duration}
isPlaying={isPlaying}
onAddPoint={(time, value) => {
const newPoint = createAutomationPoint(time, value);
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? { ...l, points: [...l.points, newPoint].sort((a, b) => a.time - b.time) }
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
{/* Automation Lane Overlay */}
{!track.collapsed && track.automation?.showAutomation && (
<div className="absolute inset-0 bg-black/60 backdrop-blur-sm pointer-events-auto z-10">
<div className="h-full p-4">
{track.automation.lanes
.filter((lane) => lane.parameterId === track.automation.selectedParameterId)
.map((lane) => (
<AutomationLane
key={lane.id}
lane={lane}
trackId={track.id}
zoom={zoom}
currentTime={currentTime}
duration={duration}
isPlaying={isPlaying}
onAddPoint={(time, value) => {
const newPoint = createAutomationPoint(time, value);
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? { ...l, points: [...l.points, newPoint].sort((a, b) => a.time - b.time) }
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
}}
onUpdatePoint={(pointId, updates) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? {
...l,
points: l.points.map((p) =>
p.id === pointId ? { ...p, ...updates } : p
),
}
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
}}
onRemovePoint={(pointId) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? { ...l, points: l.points.filter((p) => p.id !== pointId) }
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
}}
onUpdateLane={(updates) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id ? { ...l, ...updates } : l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
}}
onSeek={onSeek}
/>
))}
</div>
</div>
)}
{/* Effects Overlay */}
{!track.collapsed && track.showEffects && (
<div className="absolute inset-0 bg-black/60 backdrop-blur-sm pointer-events-auto z-10">
<div className="h-full p-4">
<TrackExtensions
track={track}
onUpdateTrack={onUpdateTrack}
asOverlay={true}
onToggleEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, enabled: !e.enabled } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onUpdatePoint={(pointId, updates) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? {
...l,
points: l.points.map((p) =>
p.id === pointId ? { ...p, ...updates } : p
),
}
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
onRemoveEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.filter((e) => e.id !== effectId),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onRemovePoint={(pointId) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id
? { ...l, points: l.points.filter((p) => p.id !== pointId) }
: l
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
onUpdateEffect={(effectId, parameters) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, parameters } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onUpdateLane={(updates) => {
const updatedLanes = track.automation.lanes.map((l) =>
l.id === lane.id ? { ...l, ...updates } : l
onAddEffect={(effectType) => {
const newEffect = createEffect(
effectType,
EFFECT_NAMES[effectType]
);
onUpdateTrack(track.id, {
automation: { ...track.automation, lanes: updatedLanes },
});
const updatedChain = {
...track.effectChain,
effects: [...track.effectChain.effects, newEffect],
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onSeek={onSeek}
/>
))}
</div>
)}
{/* Effects Section */}
<TrackExtensions
track={track}
onUpdateTrack={onUpdateTrack}
onToggleEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, enabled: !e.enabled } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onRemoveEffect={(effectId) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.filter((e) => e.id !== effectId),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onUpdateEffect={(effectId, parameters) => {
const updatedChain = {
...track.effectChain,
effects: track.effectChain.effects.map((e) =>
e.id === effectId ? { ...e, parameters } : e
),
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
onAddEffect={(effectType) => {
const newEffect = createEffect(
effectType,
EFFECT_NAMES[effectType]
);
const updatedChain = {
...track.effectChain,
effects: [...track.effectChain.effects, newEffect],
};
onUpdateTrack(track.id, { effectChain: updatedChain });
}}
/>
</div>
</div>
)}
</div>
</React.Fragment>
))}
</div>