python_docx_test.py

# -*- coding: utf-8 -*-
"""
Created on Thu Jan 26 10:55:55 2017

@author: xie186
"""

#import urllib3.request
from docx import Document
from docx.shared import Inches
from docx.oxml.shared import OxmlElement, qn
from docx.enum.text import WD_ALIGN_PARAGRAPH
from docx.oxml import parse_xml  ## for table backgroud
from docx.oxml.ns import nsdecls  ## for table bakcgroud

##http://stackoverflow.com/questions/21393758/unicodedecodeerror-ascii-codec-cant-decode-byte-0xe5-in-position-0-ordinal
#import sys
#reload(sys)
#sys.setdefaultencoding("utf-8")

document = Document("template.docx")

for tab in document.tables:
    print "XX"
    print tab

head_name = '基因检测报告'
head_name = head_name.decode('utf-8')
header = document.add_heading(head_name, 0)
#header = document.add_eading(u'基因检测报告', 0)

header.alignment = WD_ALIGN_PARAGRAPH.CENTER


################# Table of content############################

paragraph = document.add_paragraph()
run = paragraph.add_run()
fldChar = OxmlElement('w:fldChar')  # creates a new element
fldChar.set(qn('w:fldCharType'), 'begin')  # sets attribute on element
instrText = OxmlElement('w:instrText')
instrText.set(qn('xml:space'), 'preserve')  # sets attribute on element
instrText.text = 'TOC \o "1-3" \h \z \u'   # change 1-3 depending on heading levels you need

fldChar2 = OxmlElement('w:fldChar')
fldChar2.set(qn('w:fldCharType'), 'separate')
fldChar3 = OxmlElement('w:t')
fldChar3.text = "Right-click to update field."
fldChar2.append(fldChar3)

fldChar4 = OxmlElement('w:fldChar')
fldChar4.set(qn('w:fldCharType'), 'end')

r_element = run._r
r_element.append(fldChar)
r_element.append(instrText)
r_element.append(fldChar2)
r_element.append(fldChar4)
p_element = paragraph._p
#####################################################################

p = document.add_paragraph('A plain paragraph having some ')
p.add_run('bold').bold = True
p.add_run(' and some ')
p.add_run('italic.').italic = True

document.add_heading('Heading, level 1', level=1)
document.add_paragraph('Intense quote', style='IntenseQuote')

document.add_paragraph(
    'first item in unordered list', style='ListBullet'
)
document.add_paragraph(
    'first item in ordered list', style='ListNumber'
)

#urllib3.request.urlretrieve("http://placehold.it/350x150", "placeholder.png")
document.add_picture('monty-truth.png', width=Inches(1.25))

recordset = [
    {
        "id" : 1,
        "qty": 2,
        "desc": "New item"
    },
    {
        "id" : 2,
        "qty": 2,
        "desc": "New item"
    },
    {
        "id" : 3,
        "qty": 2,
        "desc": "New item"
    },

]

table = document.add_table(rows=1, cols=3)
hdr_cells = table.rows[0].cells
hdr_cells[0].text = 'Qty'
hdr_cells[1].text = 'Id'
hdr_cells[2].text = 'Desc'

shading_elm = parse_xml(r'<w:shd {} w:fill="dce3db"/>'.format(nsdecls('w')))
hdr_cells[0]._tc.get_or_add_tcPr().append(shading_elm)

for item in recordset:
    row_cells = table.add_row().cells
    row_cells[0].text = str(item["qty"])
    row_cells[1].text = str(item["id"])
    row_cells[2].text = item["desc"]
    
## http://python-docx.readthedocs.io/en/latest/user/styles-understanding.html
table.style = 'TableGrid'
#table.style = 'LightShading-Accent4'
#table.style = 'LightList-Accent4'
#table.stype = 'ColorfulShading'

document.add_page_break()


############################## Insert caption #########
from docx.oxml import OxmlElement
from docx.oxml.ns import qn
from docx.text.run import Run
# Configure
style = 'Figure'              # Can be 'Figure', 'Table' or 'Equation'
num = 1

# Initialize
d = Document()
p1 = d.add_paragraph("Hi please cross-references:")

p = d.add_paragraph()

# Insert caption
elem = p._element
r = OxmlElement('w:r')
elem.append(r)
Run(r, p).text = style + ' '

# Insert caption number   
pCaption = OxmlElement('w:fldSimple')
pCaption.set(qn('w:instr'), r' SEQ {style} \* ARABIC '.format(style=style))
elem.append(pCaption)

r = OxmlElement('w:r')
pCaption.append(r)

rPr = OxmlElement('w:rPr')
r.append(rPr)

rPr.append(OxmlElement('w:noProof'))

Run(r, p).text = str(num) 
p.add_run(' XTEST')

###
d.save("xx.docx")
document.save('demo.docx')