Vishnu
646028f39f
- Implemented `mouseActionHelper.ts` to track modifier keys (e.g. CONTROL, SHIFT) - Dynamically constructs mouse+modifier combos (e.g. left+CONTROL) - Updates Zustand store (`useMouseNoteStore`) with appropriate notes - Supports multi-key combinations and cleans up listeners on unmount
46 lines
1.3 KiB
TypeScript
46 lines
1.3 KiB
TypeScript
import { useMouseNoteStore } from "../../store/useUIToggleStore";
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const actionNotes: Record<string, string> = {
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'left+CONTROL': 'Box Select',
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'left+SHIFT': 'Multi Select',
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'middle+CONTROL': 'Zoom In',
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};
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export function mouseActionHelper() {
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const setNotes = useMouseNoteStore.getState().setNotes;
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const activeKeys = new Set<string>();
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function updateNotesFromKeys() {
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const sortedKeys = Array.from(activeKeys).sort();
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const leftKey = ['left', ...sortedKeys].join('+');
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const middleKey = ['middle', ...sortedKeys].join('+');
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const rightKey = ['right', ...sortedKeys].join('+');
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setNotes({
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Leftnote: actionNotes[leftKey] || '',
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Middlenote: actionNotes[middleKey] || '',
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Rightnote: actionNotes[rightKey] || '',
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});
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}
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function handleKeyDown(event: KeyboardEvent) {
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activeKeys.add(event.key.toUpperCase());
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updateNotesFromKeys();
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}
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function handleKeyUp(event: KeyboardEvent) {
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activeKeys.delete(event.key.toUpperCase());
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updateNotesFromKeys();
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}
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window.addEventListener('keydown', handleKeyDown);
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window.addEventListener('keyup', handleKeyUp);
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return () => {
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window.removeEventListener('keydown', handleKeyDown);
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window.removeEventListener('keyup', handleKeyUp);
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};
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}
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