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feat: optimize the logic of the checkbox button. (#2227)

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This commit is contained in:
Zeng1998
2023-09-18 20:37:28 +08:00
committed by GitHub
parent 58026c52ea
commit 462f10ab60
2 changed files with 37 additions and 6 deletions
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21
web/src/components/MemoEditor/Editor/index.tsx
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@ -12,6 +12,9 @@ export interface EditorRefActions {
getSelectedContent: () => string;
getCursorPosition: () => number;
setCursorPosition: (startPos: number, endPos?: number) => void;
getCursorLineNumber: () => number;
getLine: (lineNumber: number) => string;
setLine: (lineNumber: number, text: string) => void;
}
interface Props {
@ -115,6 +118,24 @@ const Editor = forwardRef(function Editor(props: Props, ref: React.ForwardedRef<
const _endPos = isNaN(endPos as number) ? startPos : (endPos as number);
editorRef.current?.setSelectionRange(startPos, _endPos);
},
getCursorLineNumber: () => {
const cursorPosition = editorRef.current?.selectionStart ?? 0;
const lines = editorRef.current?.value.slice(0, cursorPosition).split("\n") ?? [];
return lines.length - 1;
},
getLine: (lineNumber: number) => {
return editorRef.current?.value.split("\n")[lineNumber] ?? "";
},
setLine: (lineNumber: number, text: string) => {
const lines = editorRef.current?.value.split("\n") ?? [];
lines[lineNumber] = text;
if (editorRef.current) {
editorRef.current.value = lines.join("\n");
editorRef.current.focus();
handleContentChangeCallback(editorRef.current.value);
updateEditorHeight();
}
},
}),
[]
);