diff options
Diffstat (limited to 'apps/web/src/lib/commands/timeline/track')
4 files changed, 167 insertions, 167 deletions
diff --git a/apps/web/src/lib/commands/timeline/track/add-track.ts b/apps/web/src/lib/commands/timeline/track/add-track.ts index dd4ceb64..b1f0daa0 100644 --- a/apps/web/src/lib/commands/timeline/track/add-track.ts +++ b/apps/web/src/lib/commands/timeline/track/add-track.ts @@ -1,53 +1,53 @@ -import { Command } from "@/lib/commands/base-command"; -import type { TrackType, TimelineTrack } from "@/lib/timeline"; -import { generateUUID } from "@/utils/id"; -import { EditorCore } from "@/core"; -import { - buildEmptyTrack, - getDefaultInsertIndexForTrack, -} from "@/lib/timeline/track-utils"; - -export class AddTrackCommand extends Command { - private trackId: string; - private savedState: TimelineTrack[] | null = null; - - constructor( - private type: TrackType, - private index?: number, - ) { - super(); - this.trackId = generateUUID(); - } - - execute(): void { - const editor = EditorCore.getInstance(); - this.savedState = editor.timeline.getTracks(); - - const newTrack: TimelineTrack = buildEmptyTrack({ - id: this.trackId, - type: this.type, - }); - - const updatedTracks = [...(this.savedState || [])]; - const insertIndex = - this.index ?? - getDefaultInsertIndexForTrack({ - tracks: updatedTracks, - trackType: this.type, - }); - updatedTracks.splice(insertIndex, 0, newTrack); - - editor.timeline.updateTracks(updatedTracks); - } - - undo(): void { - if (this.savedState) { - const editor = EditorCore.getInstance(); - editor.timeline.updateTracks(this.savedState); - } - } - - getTrackId(): string { - return this.trackId; - } -} +import { Command } from "@/lib/commands/base-command";
+import type { TrackType, TimelineTrack } from "@/lib/timeline";
+import { generateUUID } from "@/utils/id";
+import { EditorCore } from "@/core";
+import {
+ buildEmptyTrack,
+ getDefaultInsertIndexForTrack,
+} from "@/lib/timeline/track-utils";
+
+export class AddTrackCommand extends Command {
+ private trackId: string;
+ private savedState: TimelineTrack[] | null = null;
+
+ constructor(
+ private type: TrackType,
+ private index?: number,
+ ) {
+ super();
+ this.trackId = generateUUID();
+ }
+
+ execute(): void {
+ const editor = EditorCore.getInstance();
+ this.savedState = editor.timeline.getTracks();
+
+ const newTrack: TimelineTrack = buildEmptyTrack({
+ id: this.trackId,
+ type: this.type,
+ });
+
+ const updatedTracks = [...(this.savedState || [])];
+ const insertIndex =
+ this.index ??
+ getDefaultInsertIndexForTrack({
+ tracks: updatedTracks,
+ trackType: this.type,
+ });
+ updatedTracks.splice(insertIndex, 0, newTrack);
+
+ editor.timeline.updateTracks(updatedTracks);
+ }
+
+ undo(): void {
+ if (this.savedState) {
+ const editor = EditorCore.getInstance();
+ editor.timeline.updateTracks(this.savedState);
+ }
+ }
+
+ getTrackId(): string {
+ return this.trackId;
+ }
+}
diff --git a/apps/web/src/lib/commands/timeline/track/remove-track.ts b/apps/web/src/lib/commands/timeline/track/remove-track.ts index 35f29b1c..a9859a1a 100644 --- a/apps/web/src/lib/commands/timeline/track/remove-track.ts +++ b/apps/web/src/lib/commands/timeline/track/remove-track.ts @@ -1,35 +1,35 @@ -import { Command } from "@/lib/commands/base-command"; -import { EditorCore } from "@/core"; -import type { TimelineTrack } from "@/lib/timeline"; -import { getMainTrack } from "@/lib/timeline"; - -export class RemoveTrackCommand extends Command { - private savedState: TimelineTrack[] | null = null; - - constructor(private trackId: string) { - super(); - } - - execute(): void { - const editor = EditorCore.getInstance(); - this.savedState = editor.timeline.getTracks(); - const targetTrack = this.savedState.find( - (track) => track.id === this.trackId, - ); - const mainTrack = getMainTrack({ tracks: this.savedState }); - if (mainTrack?.id === targetTrack?.id) { - return; - } - const updatedTracks = this.savedState.filter( - (track) => track.id !== this.trackId, - ); - editor.timeline.updateTracks(updatedTracks); - } - - undo(): void { - if (this.savedState) { - const editor = EditorCore.getInstance(); - editor.timeline.updateTracks(this.savedState); - } - } -} +import { Command } from "@/lib/commands/base-command";
+import { EditorCore } from "@/core";
+import type { TimelineTrack } from "@/lib/timeline";
+import { getMainTrack } from "@/lib/timeline";
+
+export class RemoveTrackCommand extends Command {
+ private savedState: TimelineTrack[] | null = null;
+
+ constructor(private trackId: string) {
+ super();
+ }
+
+ execute(): void {
+ const editor = EditorCore.getInstance();
+ this.savedState = editor.timeline.getTracks();
+ const targetTrack = this.savedState.find(
+ (track) => track.id === this.trackId,
+ );
+ const mainTrack = getMainTrack({ tracks: this.savedState });
+ if (mainTrack?.id === targetTrack?.id) {
+ return;
+ }
+ const updatedTracks = this.savedState.filter(
+ (track) => track.id !== this.trackId,
+ );
+ editor.timeline.updateTracks(updatedTracks);
+ }
+
+ undo(): void {
+ if (this.savedState) {
+ const editor = EditorCore.getInstance();
+ editor.timeline.updateTracks(this.savedState);
+ }
+ }
+}
diff --git a/apps/web/src/lib/commands/timeline/track/toggle-track-mute.ts b/apps/web/src/lib/commands/timeline/track/toggle-track-mute.ts index 9acf732a..120220fe 100644 --- a/apps/web/src/lib/commands/timeline/track/toggle-track-mute.ts +++ b/apps/web/src/lib/commands/timeline/track/toggle-track-mute.ts @@ -1,39 +1,39 @@ -import { Command } from "@/lib/commands/base-command"; -import type { TimelineTrack } from "@/lib/timeline"; -import { EditorCore } from "@/core"; -import { canTracktHaveAudio } from "@/lib/timeline"; - -export class ToggleTrackMuteCommand extends Command { - private savedState: TimelineTrack[] | null = null; - - constructor(private trackId: string) { - super(); - } - - execute(): void { - const editor = EditorCore.getInstance(); - this.savedState = editor.timeline.getTracks(); - - const targetTrack = this.savedState.find( - (track) => track.id === this.trackId, - ); - if (!targetTrack) { - return; - } - - const updatedTracks = this.savedState.map((track) => - track.id === this.trackId && canTracktHaveAudio(track) - ? { ...track, muted: !track.muted } - : track, - ); - - editor.timeline.updateTracks(updatedTracks); - } - - undo(): void { - if (this.savedState) { - const editor = EditorCore.getInstance(); - editor.timeline.updateTracks(this.savedState); - } - } -} +import { Command } from "@/lib/commands/base-command";
+import type { TimelineTrack } from "@/lib/timeline";
+import { EditorCore } from "@/core";
+import { canTracktHaveAudio } from "@/lib/timeline";
+
+export class ToggleTrackMuteCommand extends Command {
+ private savedState: TimelineTrack[] | null = null;
+
+ constructor(private trackId: string) {
+ super();
+ }
+
+ execute(): void {
+ const editor = EditorCore.getInstance();
+ this.savedState = editor.timeline.getTracks();
+
+ const targetTrack = this.savedState.find(
+ (track) => track.id === this.trackId,
+ );
+ if (!targetTrack) {
+ return;
+ }
+
+ const updatedTracks = this.savedState.map((track) =>
+ track.id === this.trackId && canTracktHaveAudio(track)
+ ? { ...track, muted: !track.muted }
+ : track,
+ );
+
+ editor.timeline.updateTracks(updatedTracks);
+ }
+
+ undo(): void {
+ if (this.savedState) {
+ const editor = EditorCore.getInstance();
+ editor.timeline.updateTracks(this.savedState);
+ }
+ }
+}
diff --git a/apps/web/src/lib/commands/timeline/track/toggle-track-visibility.ts b/apps/web/src/lib/commands/timeline/track/toggle-track-visibility.ts index 4bfd53c0..6d74e238 100644 --- a/apps/web/src/lib/commands/timeline/track/toggle-track-visibility.ts +++ b/apps/web/src/lib/commands/timeline/track/toggle-track-visibility.ts @@ -1,40 +1,40 @@ -import { Command } from "@/lib/commands/base-command"; -import type { TimelineTrack } from "@/lib/timeline"; -import { EditorCore } from "@/core"; -import { canTrackBeHidden } from "@/lib/timeline"; - -export class ToggleTrackVisibilityCommand extends Command { - private savedState: TimelineTrack[] | null = null; - - constructor(private trackId: string) { - super(); - } - - execute(): void { - const editor = EditorCore.getInstance(); - this.savedState = editor.timeline.getTracks(); - - const targetTrack = this.savedState.find( - (track) => track.id === this.trackId, - ); - if (!targetTrack) { - return; - } - - const updatedTracks = this.savedState.map((track) => { - if (track.id === this.trackId && canTrackBeHidden(track)) { - return { ...track, hidden: !track.hidden }; - } - return track; - }); - - editor.timeline.updateTracks(updatedTracks); - } - - undo(): void { - if (this.savedState) { - const editor = EditorCore.getInstance(); - editor.timeline.updateTracks(this.savedState); - } - } -} +import { Command } from "@/lib/commands/base-command";
+import type { TimelineTrack } from "@/lib/timeline";
+import { EditorCore } from "@/core";
+import { canTrackBeHidden } from "@/lib/timeline";
+
+export class ToggleTrackVisibilityCommand extends Command {
+ private savedState: TimelineTrack[] | null = null;
+
+ constructor(private trackId: string) {
+ super();
+ }
+
+ execute(): void {
+ const editor = EditorCore.getInstance();
+ this.savedState = editor.timeline.getTracks();
+
+ const targetTrack = this.savedState.find(
+ (track) => track.id === this.trackId,
+ );
+ if (!targetTrack) {
+ return;
+ }
+
+ const updatedTracks = this.savedState.map((track) => {
+ if (track.id === this.trackId && canTrackBeHidden(track)) {
+ return { ...track, hidden: !track.hidden };
+ }
+ return track;
+ });
+
+ editor.timeline.updateTracks(updatedTracks);
+ }
+
+ undo(): void {
+ if (this.savedState) {
+ const editor = EditorCore.getInstance();
+ editor.timeline.updateTracks(this.savedState);
+ }
+ }
+}
|