Add support for Ableton one-shot pad overrides in export logic

src/lib/exporters/ableton/playback.ts

@@ -0,0 +1,7 @@
+import { PadCode } from '../../../types/types';
+
+export type AbletonPlaybackMode = 'oneshot' | 'key' | 'legato';
+
+export function hasOneShotOverride(padCode: PadCode, oneShotPads: PadCode[] = []) {
+  return oneShotPads.includes(padCode);
+}

src/lib/transformers/ableton.ts

@@ -10,6 +10,7 @@ import {
   ProjectRawData,
   TimeSignature,
 } from '../../types/types';
+import { hasOneShotOverride } from '../exporters/ableton/playback';
 import { getSampleName } from '../exporters/utils';
 import { findPad, findSoundByPad, findSoundIdByPad } from '../utils';
 
@@ -21,6 +22,7 @@ export type AblData = {
 
 export type AblTrack = Omit<Pad, 'file' | 'rawData' | 'midiChannel'> & {
   padCode: PadCode;
+  oneShotOverride: boolean;
   group: string;
   sampleName: string;
   sampleChannels: number;
@@ -174,6 +176,10 @@ function abletonTransformer(data: ProjectRawData, exporterParams: ExporterParams
           ...omit(pad, ['file', 'rawData']),
           soundId,
           padCode: pattern.pad,
+          oneShotOverride: hasOneShotOverride(
+            pattern.pad,
+            exporterParams.abletonOneShotPads,
+          ),
           name: sound?.meta?.name || pattern.pad,
           volume: pad.volume / 200, // converting from 0-200 to 0.0-1.0
           sampleName: getSampleName(sound?.meta?.name, soundId),
@@ -244,6 +250,7 @@ function abletonTransformer(data: ProjectRawData, exporterParams: ExporterParams
           ...omit(pad, ['file', 'rawData']),
           soundId: pad.soundId,
           padCode,
+          oneShotOverride: hasOneShotOverride(padCode, exporterParams.abletonOneShotPads),
           name: sound?.meta?.name || padCode,
           volume: pad.volume / 200,
           sampleName: getSampleName(sound?.meta?.name, pad.soundId),
@@ -274,6 +281,7 @@ function abletonTransformer(data: ProjectRawData, exporterParams: ExporterParams
 
     const drumTrack: AblTrack = {
       padCode: `${group}0` as PadCode,
+      oneShotOverride: false,
       group,
       sampleName: '',
       sampleChannels: 0,

src/types/types.ts

@@ -217,6 +217,7 @@ export type ExportFormat = {
 
 export type ExporterParams = {
   abletonVersion?: '10' | '11';
+  abletonOneShotPads?: PadCode[];
   projectName?: string; // custom project name for exported files
   includeArchivedSamples?: boolean;
   exportAllPadsWithSamples?: boolean; // export all pads with assigned samples even if not used