src/component/tag/TagComponent.ts
src/viewer/TouchService.ts

src/component/tag/TagComponent.ts
src/viewer/PlayService.ts

src/component/cover/CoverComponent.ts
src/viewer/MouseService.ts

src/component/image/ImageComponent.ts
src/viewer/MouseService.ts

src/component/spatial/SpatialComponent.ts
src/viewer/PanService.ts

src/component/sequence/SequenceComponent.ts
src/viewer/MouseService.ts