From 4d127a038bf768eded68aae3cfa5c1b12241bdac Mon Sep 17 00:00:00 2001 From: Maze Winther Date: Fri, 27 Mar 2026 00:55:15 +0100 Subject: chore: normalize line endings --- .../timeline/element/use-element-selection.ts | 274 ++++++++++----------- 1 file changed, 137 insertions(+), 137 deletions(-) (limited to 'apps/web/src/hooks/timeline/element/use-element-selection.ts') diff --git a/apps/web/src/hooks/timeline/element/use-element-selection.ts b/apps/web/src/hooks/timeline/element/use-element-selection.ts index dcfb5720..42187b7f 100644 --- a/apps/web/src/hooks/timeline/element/use-element-selection.ts +++ b/apps/web/src/hooks/timeline/element/use-element-selection.ts @@ -1,137 +1,137 @@ -import { useCallback } from "react"; -import { useEditor } from "@/hooks/use-editor"; -import type { ElementRef } from "@/lib/timeline/types"; - -export function useElementSelection() { - const editor = useEditor(); - const selectedElements = useEditor((e) => e.selection.getSelectedElements()); - - const isElementSelected = useCallback( - ({ trackId, elementId }: ElementRef) => - selectedElements.some( - (element) => - element.trackId === trackId && element.elementId === elementId, - ), - [selectedElements], - ); - - const selectElement = useCallback( - ({ trackId, elementId }: ElementRef) => { - editor.selection.setSelectedElements({ - elements: [{ trackId, elementId }], - }); - }, - [editor], - ); - - const addElementToSelection = useCallback( - ({ trackId, elementId }: ElementRef) => { - const alreadySelected = selectedElements.some( - (element) => - element.trackId === trackId && element.elementId === elementId, - ); - if (alreadySelected) return; - - editor.selection.setSelectedElements({ - elements: [...selectedElements, { trackId, elementId }], - }); - }, - [selectedElements, editor], - ); - - const removeElementFromSelection = useCallback( - ({ trackId, elementId }: ElementRef) => { - editor.selection.setSelectedElements({ - elements: selectedElements.filter( - (element) => - !(element.trackId === trackId && element.elementId === elementId), - ), - }); - }, - [selectedElements, editor], - ); - - const toggleElementSelection = useCallback( - ({ trackId, elementId }: ElementRef) => { - const alreadySelected = selectedElements.some( - (element) => - element.trackId === trackId && element.elementId === elementId, - ); - - if (alreadySelected) { - removeElementFromSelection({ trackId, elementId }); - } else { - addElementToSelection({ trackId, elementId }); - } - }, - [selectedElements, addElementToSelection, removeElementFromSelection], - ); - - const clearElementSelection = useCallback(() => { - editor.selection.clearSelection(); - }, [editor]); - - const setElementSelection = useCallback( - ({ elements }: { elements: ElementRef[] }) => { - editor.selection.setSelectedElements({ elements }); - }, - [editor], - ); - - - /** - * Merges elements into the current selection, deduplicating by identity. - * Used for additive box-select where the pre-drag selection is preserved. - */ - const mergeElementsIntoSelection = useCallback( - ({ elements }: { elements: ElementRef[] }) => { - const merged = [ - ...selectedElements.filter( - (selectedElement) => - !elements.some( - (element) => - element.trackId === selectedElement.trackId && - element.elementId === selectedElement.elementId, - ), - ), - ...elements, - ]; - editor.selection.setSelectedElements({ elements: merged }); - }, - [selectedElements, editor], - ); - - - /** - * Handles click interaction on an element. - * - Regular click: select only this element - * - Multi-key click (Ctrl/Cmd): toggle this element in selection - */ - const handleElementClick = useCallback( - ({ - trackId, - elementId, - isMultiKey, - }: ElementRef & { isMultiKey: boolean }) => { - if (isMultiKey) { - toggleElementSelection({ trackId, elementId }); - } else { - selectElement({ trackId, elementId }); - } - }, - [toggleElementSelection, selectElement], - ); - - return { - selectedElements, - isElementSelected, - selectElement, - setElementSelection, - mergeElementsIntoSelection, - addElementToSelection, - removeElementFromSelection, - toggleElementSelection, - clearElementSelection, - handleElementClick, - }; -} +import { useCallback } from "react"; +import { useEditor } from "@/hooks/use-editor"; +import type { ElementRef } from "@/lib/timeline/types"; + +export function useElementSelection() { + const editor = useEditor(); + const selectedElements = useEditor((e) => e.selection.getSelectedElements()); + + const isElementSelected = useCallback( + ({ trackId, elementId }: ElementRef) => + selectedElements.some( + (element) => + element.trackId === trackId && element.elementId === elementId, + ), + [selectedElements], + ); + + const selectElement = useCallback( + ({ trackId, elementId }: ElementRef) => { + editor.selection.setSelectedElements({ + elements: [{ trackId, elementId }], + }); + }, + [editor], + ); + + const addElementToSelection = useCallback( + ({ trackId, elementId }: ElementRef) => { + const alreadySelected = selectedElements.some( + (element) => + element.trackId === trackId && element.elementId === elementId, + ); + if (alreadySelected) return; + + editor.selection.setSelectedElements({ + elements: [...selectedElements, { trackId, elementId }], + }); + }, + [selectedElements, editor], + ); + + const removeElementFromSelection = useCallback( + ({ trackId, elementId }: ElementRef) => { + editor.selection.setSelectedElements({ + elements: selectedElements.filter( + (element) => + !(element.trackId === trackId && element.elementId === elementId), + ), + }); + }, + [selectedElements, editor], + ); + + const toggleElementSelection = useCallback( + ({ trackId, elementId }: ElementRef) => { + const alreadySelected = selectedElements.some( + (element) => + element.trackId === trackId && element.elementId === elementId, + ); + + if (alreadySelected) { + removeElementFromSelection({ trackId, elementId }); + } else { + addElementToSelection({ trackId, elementId }); + } + }, + [selectedElements, addElementToSelection, removeElementFromSelection], + ); + + const clearElementSelection = useCallback(() => { + editor.selection.clearSelection(); + }, [editor]); + + const setElementSelection = useCallback( + ({ elements }: { elements: ElementRef[] }) => { + editor.selection.setSelectedElements({ elements }); + }, + [editor], + ); + + + /** + * Merges elements into the current selection, deduplicating by identity. + * Used for additive box-select where the pre-drag selection is preserved. + */ + const mergeElementsIntoSelection = useCallback( + ({ elements }: { elements: ElementRef[] }) => { + const merged = [ + ...selectedElements.filter( + (selectedElement) => + !elements.some( + (element) => + element.trackId === selectedElement.trackId && + element.elementId === selectedElement.elementId, + ), + ), + ...elements, + ]; + editor.selection.setSelectedElements({ elements: merged }); + }, + [selectedElements, editor], + ); + + + /** + * Handles click interaction on an element. + * - Regular click: select only this element + * - Multi-key click (Ctrl/Cmd): toggle this element in selection + */ + const handleElementClick = useCallback( + ({ + trackId, + elementId, + isMultiKey, + }: ElementRef & { isMultiKey: boolean }) => { + if (isMultiKey) { + toggleElementSelection({ trackId, elementId }); + } else { + selectElement({ trackId, elementId }); + } + }, + [toggleElementSelection, selectElement], + ); + + return { + selectedElements, + isElementSelected, + selectElement, + setElementSelection, + mergeElementsIntoSelection, + addElementToSelection, + removeElementFromSelection, + toggleElementSelection, + clearElementSelection, + handleElementClick, + }; +} -- cgit v1.3.1