fix： 颜色修改

src/main/java/com/biutag/supervision/service/ModifiedVerifyContentCellWriteHandler.java

@@ -2,24 +2,37 @@ package com.biutag.supervision.service;
 
 import cn.hutool.core.util.StrUtil;
 import com.alibaba.excel.write.handler.CellWriteHandler;
+import com.alibaba.excel.write.handler.RowWriteHandler;
 import com.alibaba.excel.write.handler.context.CellWriteHandlerContext;
+import com.alibaba.excel.write.handler.context.RowWriteHandlerContext;
 import org.apache.poi.ss.usermodel.Cell;
 import org.apache.poi.ss.usermodel.CellStyle;
 import org.apache.poi.ss.usermodel.Font;
+import org.apache.poi.ss.usermodel.HorizontalAlignment;
 import org.apache.poi.ss.usermodel.IndexedColors;
 import org.apache.poi.ss.usermodel.RichTextString;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.VerticalAlignment;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.poi.xssf.usermodel.XSSFColor;
 import org.apache.poi.xssf.usermodel.XSSFFont;
 
-public class ModifiedVerifyContentCellWriteHandler implements CellWriteHandler {
+public class ModifiedVerifyContentCellWriteHandler implements CellWriteHandler, RowWriteHandler {
 
     private static final int MODIFIED_VERIFY_CONTENT_COLUMN_INDEX = 6;
+    private static final int FINAL_WRITE_ORDER = 60000;
+    private static final int ESTIMATED_CHARACTERS_PER_LINE = 55;
+    private static final float ROW_HEIGHT_PER_LINE = 20F;
 
     private Font labelFont;
     private Font arrowFont;
     private CellStyle wrappedStyle;
 
+    @Override
+    public int order() {
+        return FINAL_WRITE_ORDER;
+    }
+
     @Override
     public void afterCellDispose(CellWriteHandlerContext context) {
         if (Boolean.TRUE.equals(context.getHead())
@@ -47,11 +60,28 @@ public class ModifiedVerifyContentCellWriteHandler implements CellWriteHandler {
             }
             offset += line.length() + 1;
         }
-        float requiredHeight = Math.max(cell.getRow().getHeightInPoints(), lines.length * 18F);
-        cell.getRow().setHeightInPoints(requiredHeight);
         cell.setCellValue(richText);
     }
 
+    @Override
+    public void afterRowDispose(RowWriteHandlerContext context) {
+        if (Boolean.TRUE.equals(context.getHead())) {
+            return;
+        }
+        Row row = context.getRow();
+        Cell contentCell = row.getCell(MODIFIED_VERIFY_CONTENT_COLUMN_INDEX);
+        if (contentCell == null || StrUtil.isBlank(contentCell.getStringCellValue())) {
+            return;
+        }
+        String[] lines = contentCell.getStringCellValue().split("\\n", -1);
+        int visualLineCount = 0;
+        for (String line : lines) {
+            visualLineCount += Math.max(1, (line.length() + ESTIMATED_CHARACTERS_PER_LINE - 1)
+                    / ESTIMATED_CHARACTERS_PER_LINE);
+        }
+        row.setHeightInPoints(Math.max(row.getHeightInPoints(), visualLineCount * ROW_HEIGHT_PER_LINE));
+    }
+
     private Font getLabelFont(Workbook workbook) {
         if (labelFont == null) {
             labelFont = workbook.createFont();
@@ -79,7 +109,10 @@ public class ModifiedVerifyContentCellWriteHandler implements CellWriteHandler {
             wrappedStyle = workbook.createCellStyle();
             wrappedStyle.cloneStyleFrom(cell.getCellStyle());
             wrappedStyle.setWrapText(true);
+            wrappedStyle.setVerticalAlignment(VerticalAlignment.TOP);
+            wrappedStyle.setAlignment(HorizontalAlignment.LEFT);
         }
         cell.setCellStyle(wrappedStyle);
     }
+
 }