Python 居然可以在 Excel 中画画你知道吗

pip3 install openpyxl
pip3 install Pillow

def rgb_to_hex(rgb):
    rgb = rgb.split(',')
    color = ''
    for i in RGB:
        num = int(i)
        color += str(hex(num))[-2:].replace('x', '0').upper()
    return color

if h == 1:
  _w = cell.column
  _h = cell.col_idx
  # 调整列宽
  worksheet.column_dimensions[_w].width = 1
 
# 调整行高
worksheet.row_dimensions[h].height = 6

def img2excel(img_path, excel_path):
    img_src = Image.open(img_path)
    # 图片宽高
    img_width = img_src.size[0]
    img_height = img_src.size[1]
 
    str_strlist = img_src.load()
    wb = openpyxl.Workbook()
    wb.save(excel_path)
    wb = openpyxl.load_workbook(excel_path)
    cell_width, cell_height = 1.0, 1.0
 
    sheet = wb["Sheet"]
    for w in range(img_width):
        for h in range(img_height):
            data = str_strlist[w, h]
            color = str(data).replace("(", "").replace(")", "")
            color = rgb_to_hex(color)
            # 设置填充颜色为 color
            fille = PatternFill("solid", fgColor=color)
            sheet.cell(h + 1, w + 1).fill = fille
    for i in range(1, sheet.max_row + 1):
        sheet.row_dimensions[i].height = cell_height
    for i in range(1, sheet.max_column + 1):
        sheet.column_dimensions[get_column_letter(i)].width = cell_width
    wb.save(excel_path)
    img_src.close()

if __name__ == '__main__':
    img_path = '/Users/xyz/Documents/tmp/03.png'
    excel_path = '/Users/xyz/Documents/tmp/3.xlsx'
    img2excel(img_path, excel_path)