Python3处理文档_word文档(二)

添加分页符
你想要下一个文本在一个单独的页面，即使你所在的一个不是满的。“hard”分页符可以做到这一点：

document.add_page_break()

    doc.add_heading('扫描报告', 0)
    doc.add_page_break()

设置标题格式

from docx import Document
from docx.shared import RGBColor #设置字体颜色
from docx.shared import  Pt #设置字体大小
from docx.oxml.ns import  qn##qn#设置中文字体
from docx.enum.text import WD_PARAGRAPH_ALIGNMENT
from docx.shared import Cm

doc=Document()
Head = doc.add_heading("", level=0)  # 这里不填标题内容
run = Head.add_run('道德经')
run.font.name = 'Times New Roman'
run.font.name = u'宋体'
run.font.size = Pt(22)
run.font.color.rgb = RGBColor(255,255, 0)
run.bold = True

doc.save('1.docx')

接下来定义一个标题的样式

def head_style(input_text,level,size):
    head=doc.add_heading("",level=level)
    run=head.add_run(input_text)
    run.font.name = 'Times New Roman'
    run.font.size = Pt(size)
    run.font.color.rgb = RGBColor(255, 255, 0)
    run.bold = True

运行一下整体的代码：

from docx import Document
from docx.shared import RGBColor #设置字体颜色
from docx.shared import  Pt #设置字体大小
from docx.oxml.ns import  qn##qn#设置中文字体
from docx.enum.text import WD_PARAGRAPH_ALIGNMENT
from docx.shared import Cm

doc=Document()
Head = doc.add_heading("", level=0)  # 这里不填标题内容
run = Head.add_run('道德经')
run.font.name = 'Times New Roman'
run.font.name = u'宋体'
run.font.size = Pt(22)
run.font.color.rgb = RGBColor(255,255, 0)
run.bold = True

def head_style(input_text,level,size):
    head=doc.add_heading("",level=level)
    run=head.add_run(input_text)
    run.font.name = 'Times New Roman'
    run.font.size = Pt(size)
    run._element.rPr.rFonts.set(qn('w:eastAsia'), u'宋体')
    run.font.color.rgb = RGBColor(255, 255, 0)
    run.bold = True

input_text1='标题一'
head_style(input_text1,1,22)

input_text2='标题二'
head_style(input_text2,1,22)

input_text3='标题三'
head_style(input_text3,1,22)

doc.save('1.docx')

设置缩进和对齐
这里还用了昨天的段落样式

paragraph_format_p4 = p4_1.paragraph_format  # 获取段落的格式属性
# paragraph_format.alignment = WD_PARAGRAPH_ALIGNMENT.CENTER  # 水平对齐设为居中
paragraph_format_p4.first_line_indent = Cm(0.74)  # 首行缩进0.74厘米，即2个字符

from docx import Document
from docx.shared import RGBColor #设置字体颜色
from docx.shared import  Pt #设置字体大小
from docx.oxml.ns import  qn##qn#设置中文字体
from docx.enum.text import WD_PARAGRAPH_ALIGNMENT
from docx.shared import Cm

doc=Document()
Head = doc.add_heading("", level=0)  # 这里不填标题内容
run = Head.add_run('道德经')
run.font.name = 'Times New Roman'
run.font.name = u'宋体'
run.font.size = Pt(22)
run.font.color.rgb = RGBColor(255,255, 0)
run.bold = True

def create_style(document, style_name, style_type, font_size=-1, font_color=None, font_name=None, align=None):
    """
    创建一个样式
    :param align:
    :param document:
    :param style_name: 样式名称
    :param style_type: 样式类型，1：段落样式, 2：字符样式, 3：表格样式
    :param font_name:
    :param font_color:
    :param font_size:
    :return:
    """
    if font_color is None:
        font_color = []

    # 注意：必须要判断样式是否存在，否则重新添加会报错
    style_names = [style.name for style in document.styles]
    if style_name in style_names:
        # print('样式已经存在，不需要重新添加！')
        return

    font_style = document.styles.add_style(style_name, style_type)

    # 字体大小
    if font_size != -1:
        font_style.font.size = Pt(font_size)

    # 字体颜色
    font_style.font.color.rgb = RGBColor(0,0,0)

    # 对齐方式
    # 注意：段落、表格才有对齐方式
    if style_type != 2 and align:
        font_style.paragraph_format.alignment = align
        # font_style.paragraph_format.alignment = WD_PARAGRAPH_ALIGNMENT.CENTER
        # font_style.paragraph_format.alignment = WD_PARAGRAPH_ALIGNMENT.LEFT
        # font_style.paragraph_format.alignment = WD_PARAGRAPH_ALIGNMENT.RIGHT

    # 字体名称
    if font_name:
        font_style.font.name = font_name
        font_style.font.name = 'Times New Roman'
        # 中文字体名称
        font_style._element.rPr.rFonts.set(qn('w:eastAsia'), font_name)
        ##这里实际上是font_style._element
        ##font_style._element 再.rPr.rFonts.set

    return font_style

def head_style(input_text,level,size):
    head=doc.add_heading("",level=level)
    run=head.add_run(input_text)
    run.font.name = 'Times New Roman'
    run.font.size = Pt(size)
    run._element.rPr.rFonts.set(qn('w:eastAsia'), u'宋体')
    run.font.color.rgb = RGBColor(255, 0, 0)
    run.bold = True

input_text1='标题一'
head_style(input_text1,1,22)

p4 = create_style(document=doc, style_name="style2", style_type=1, font_size=12, font_name='宋体')
p4_1 = doc.add_paragraph('这是首行缩进两个字符。', p4)
paragraph_format_p4 = p4_1.paragraph_format  # 获取段落的格式属性
# paragraph_format.alignment = WD_PARAGRAPH_ALIGNMENT.CENTER  # 水平对齐设为居中
paragraph_format_p4.first_line_indent = Cm(0.74)  # 首行缩进0.74厘米，即2个字符

p4 = create_style(document=doc, style_name="style3", style_type=1, font_size=12, font_name='宋体')
p4_1 = doc.add_paragraph('这是水平居中。', p4)
paragraph_format_p4 = p4_1.paragraph_format  # 获取段落的格式属性
paragraph_format_p4.alignment = WD_PARAGRAPH_ALIGNMENT.CENTER  # 水平对齐设为居中
#paragraph_format_p4.first_line_indent = Cm(0.74)  # 首行缩进0.74厘米，即2个字符

input_text2='标题二'
head_style(input_text2,1,22)

input_text3='标题三'
head_style(input_text3,1,22)

doc.save('1.docx')

运行结果：

插入图片：

doc.add_picture('god_mellon.jpg')
doc.add_picture('god_mellon.jpg', width=Cm(4.0))  # 宽度为4cm

运行结果：

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