snapshot of https://github.com/dream-num/univer.git (dev, 2026-09-16; blobs > 131072B omitted)

packages/sheets-find-replace/src/controllers/utils.ts

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2023-present DreamNum Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import type { IRange, Worksheet } from '@univerjs/core';
+import type { ISelectionWithStyle } from '@univerjs/sheets';
+import { Rectangle } from '@univerjs/core';
+
+export function isSamePosition(range1: IRange, range2: IRange): boolean {
+    return range1.startRow === range2.startRow && range1.startColumn === range2.startColumn;
+}
+
+/**
+ * Tell if `range2` is after (or the same as) `range1` with row direction is at priority.
+ * @param range1
+ * @param range2
+ * @returns
+ */
+export function isBehindPositionWithRowPriority(range1: IRange, range2: IRange): boolean {
+    return (
+        range1.startRow < range2.startRow ||
+        (range1.startRow === range2.startRow && range1.startColumn <= range2.startColumn)
+    );
+}
+
+/**
+ * Tell if `range2` is after (or the same as) `range1` with column direction is at priority.
+ * @param range1
+ * @param range2
+ * @returns
+ */
+export function isBehindPositionWithColumnPriority(range1: IRange, range2: IRange): boolean {
+    return (
+        range1.startColumn < range2.startColumn ||
+        (range1.startColumn === range2.startColumn && range1.startRow <= range2.startRow)
+    );
+}
+
+/**
+ * Tell if `range2` is before (or the same as) `range1` with column direction is at priority.
+ * @param range1
+ * @param range2
+ * @returns
+ */
+export function isBeforePositionWithRowPriority(range1: IRange, range2: IRange): boolean {
+    return (
+        range1.startRow > range2.startRow ||
+        (range1.startRow === range2.startRow && range1.startColumn >= range2.startColumn)
+    );
+}
+
+export function isBeforePositionWithColumnPriority(range1: IRange, range2: IRange): boolean {
+    return (
+        range1.startColumn > range2.startColumn ||
+        (range1.startColumn === range2.startColumn && range1.startRow >= range2.startRow)
+    );
+}
+
+export function isSelectionSingleCell(selection: ISelectionWithStyle, worksheet: Worksheet): boolean {
+    const { range } = selection;
+    const { startRow, startColumn } = range;
+    const hasMergedCell = worksheet.getMergedCell(startRow, startColumn);
+
+    if (hasMergedCell) {
+        return Rectangle.equals(range, hasMergedCell);
+    } else {
+        return range.endRow === range.startRow && range.endColumn === range.startColumn;
+    }
+}