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package io.github.af19git5.builder;

import io.github.af19git5.entity.ExcelStreamMergedRegion;

import lombok.NonNull;

import org.apache.poi.ss.usermodel.BorderStyle;
import org.apache.poi.ss.usermodel.IndexedColors;

/**
 * Excel合併欄位規則建構器(資料流輸出)
 *
 * @author Jimmy Kang
 */
public class ExcelStreamMergedRegionBuilder {

    private final ExcelStreamMergedRegion mergedRegion;

    public ExcelStreamMergedRegionBuilder(
            int firstRow, int lastRow, int firstColumn, int lastColumn) {
        mergedRegion = new ExcelStreamMergedRegion(firstRow, lastRow, firstColumn, lastColumn);
    }

    public ExcelStreamMergedRegionBuilder border(@NonNull BorderStyle borderStyle) {
        mergedRegion.setAllBorder(borderStyle);
        return this;
    }

    public ExcelStreamMergedRegionBuilder border(
            @NonNull BorderStyle borderStyle, @NonNull IndexedColors indexedColor) {
        mergedRegion.setAllBorder(borderStyle);
        mergedRegion.setAllBorderColor(indexedColor);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderTop(@NonNull BorderStyle borderStyle) {
        mergedRegion.setBorderTop(borderStyle);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderTop(
            @NonNull BorderStyle borderStyle, @NonNull IndexedColors indexedColor) {
        mergedRegion.setBorderTop(borderStyle);
        mergedRegion.setBorderTopColor(indexedColor);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderBottom(@NonNull BorderStyle borderStyle) {
        mergedRegion.setBorderBottom(borderStyle);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderBottom(
            @NonNull BorderStyle borderStyle, @NonNull IndexedColors indexedColor) {
        mergedRegion.setBorderBottom(borderStyle);
        mergedRegion.setBorderBottomColor(indexedColor);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderLeft(@NonNull BorderStyle borderStyle) {
        mergedRegion.setBorderLeft(borderStyle);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderLeft(
            @NonNull BorderStyle borderStyle, @NonNull IndexedColors indexedColor) {
        mergedRegion.setBorderLeft(borderStyle);
        mergedRegion.setBorderLeftColor(indexedColor);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderRight(@NonNull BorderStyle borderStyle) {
        mergedRegion.setBorderRight(borderStyle);
        return this;
    }

    public ExcelStreamMergedRegionBuilder borderRight(
            @NonNull BorderStyle borderStyle, @NonNull IndexedColors indexedColor) {
        mergedRegion.setBorderRight(borderStyle);
        mergedRegion.setBorderRightColor(indexedColor);
        return this;
    }

    public ExcelStreamMergedRegion build() {
        return mergedRegion;
    }
}