Python styles.ParagraphStyle方法代码示例

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def __init__(self, pdf_components):
        self.style = getSampleStyleSheet()
        self.style['Normal'].leading = 16
        self.style.add(ParagraphStyle(name='centered', alignment=TA_CENTER))
        self.style.add(ParagraphStyle(name='centered_wide', alignment=TA_CENTER,
                                      leading=18))
        self.style.add(ParagraphStyle(name='section_body',
                                      parent=self.style['Normal'],
                                      spaceAfter=inch * .05,
                                      fontSize=11))
        self.style.add(ParagraphStyle(name='bullet_list',
                                      parent=self.style['Normal'],
                                      fontSize=11))
        if six.PY3:
            self.buffer = six.BytesIO()
        else:
            self.buffer = six.StringIO()
        self.firstPage = True
        self.document = SimpleDocTemplate(self.buffer, pagesize=letter,
                                          rightMargin=12.7 * mm, leftMargin=12.7 * mm,
                                          topMargin=120, bottomMargin=80)

        self.tlp_color = pdf_components.get('tlp_color', '')
        self.pdf_components = pdf_components
        self.pdf_list = [] 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def test2(canv,testpara):
    #print test_program; return
    from reportlab.lib.units import inch
    from reportlab.lib.styles import ParagraphStyle
    from reportlab.lib import rparsexml
    parsedpara = rparsexml.parsexmlSimple(testpara,entityReplacer=None)
    S = ParagraphStyle("Normal", None)
    P = Para(S, parsedpara)
    (w, h) = P.wrap(5*inch, 10*inch)
    print("wrapped as", (h,w))
    canv.saveState()
    canv.translate(1*inch, 1*inch)
    canv.rect(0,0,5*inch,10*inch, fill=0, stroke=1)
    P.canv = canv
    canv.saveState()
    P.draw()
    canv.restoreState()
    canv.setStrokeColorRGB(1, 0, 0)
    #canv.translate(0, 3*inch)
    canv.rect(0,0,w,h, fill=0, stroke=1)
    canv.restoreState()
    canv.showPage() 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def run():
        objects_to_draw = []
        from reportlab.lib.styles import ParagraphStyle
        #from paragraph import Paragraph
        from reportlab.platypus.doctemplate import SimpleDocTemplate

        #need a style
        normal = ParagraphStyle('normal')
        normal.firstLineIndent = 18
        normal.spaceBefore = 6
        from reportlab.lib.randomtext import randomText
        import random
        for i in range(15):
            height = 0.5 + (2*random.random())
            box = XBox(6 * inch, height * inch, 'Box Number %d' % i)
            objects_to_draw.append(box)
            para = Paragraph(randomText(), normal)
            objects_to_draw.append(para)

        SimpleDocTemplate('doctemplate.pdf').build(objects_to_draw,
            onFirstPage=myFirstPage,onLaterPages=myLaterPages) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def demo1(canvas):
    frame = Frame(
                    2*inch,     # x
                    4*inch,     # y at bottom
                    4*inch,     # width
                    5*inch,     # height
                    showBoundary = 1  # helps us see what's going on
                    )
    bodyStyle = ParagraphStyle('Body', fontName=_baseFontName, fontSize=24, leading=28, spaceBefore=6)
    para1 = Paragraph('Spam spam spam spam. ' * 5, bodyStyle)
    para2 = Paragraph('Eggs eggs eggs. ' * 5, bodyStyle)
    mydata = [para1, para2]

    #this does the packing and drawing.  The frame will consume
    #items from the front of the list as it prints them
    frame.addFromList(mydata,canvas) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def create_img_table(self, dir):
        item_tbl_data = []
        item_tbl_row = []
         
        for i, file in enumerate(os.listdir(dir)):
            last_item = len(os.listdir(dir)) - 1
            if ".png" in file:
                img = Image(os.path.join(dir, file), inch, inch)
                img_name = file.replace(".png", "")
                              
                if len(item_tbl_row) == 4:
                    item_tbl_data.append(item_tbl_row)
                    item_tbl_row = []
                elif i == last_item:
                    item_tbl_data.append(item_tbl_row)
                      
                i_tbl = Table([[img], [Paragraph(img_name, ParagraphStyle("item name style", wordWrap='CJK'))]])
                item_tbl_row.append(i_tbl)    
                    
        if len(item_tbl_data) > 0:
            item_tbl = Table(item_tbl_data, colWidths=125)
            self.elements.append(item_tbl)
            self.elements.append(Spacer(1, inch * 0.5)) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def test2(canv,testpara):
    #print test_program; return
    from reportlab.lib.units import inch
    from reportlab.lib.styles import ParagraphStyle
    from reportlab.lib import rparsexml
    parsedpara = rparsexml.parsexmlSimple(testpara,entityReplacer=None)
    S = ParagraphStyle("Normal", None)
    P = Para(S, parsedpara)
    (w, h) = P.wrap(5*inch, 10*inch)
    print "wrapped as", (h,w)
    canv.saveState()
    canv.translate(1*inch, 1*inch)
    canv.rect(0,0,5*inch,10*inch, fill=0, stroke=1)
    P.canv = canv
    canv.saveState()
    P.draw()
    canv.restoreState()
    canv.setStrokeColorRGB(1, 0, 0)
    #canv.translate(0, 3*inch)
    canv.rect(0,0,w,h, fill=0, stroke=1)
    canv.restoreState()
    canv.showPage() 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def run():
        objects_to_draw = []
        from reportlab.lib.styles import ParagraphStyle
        #from paragraph import Paragraph
        from doctemplate import SimpleDocTemplate

        #need a style
        normal = ParagraphStyle('normal')
        normal.firstLineIndent = 18
        normal.spaceBefore = 6
        from reportlab.lib.randomtext import randomText
        import random
        for i in range(15):
            height = 0.5 + (2*random.random())
            box = XBox(6 * inch, height * inch, 'Box Number %d' % i)
            objects_to_draw.append(box)
            para = Paragraph(randomText(), normal)
            objects_to_draw.append(para)

        SimpleDocTemplate('doctemplate.pdf').build(objects_to_draw,
            onFirstPage=myFirstPage,onLaterPages=myLaterPages) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def _getCaptionPara(self):
        caption = self.caption
        captionFont = self.captionFont
        captionSize = self.captionSize
        captionTextColor = self.captionTextColor
        captionBackColor = self.captionBackColor
        if self._captionData!=(caption,captionFont,captionSize,captionTextColor,captionBackColor):
            self._captionData = (caption,captionFont,captionSize,captionTextColor,captionBackColor)
            self.captionStyle = ParagraphStyle(
                'Caption',
                fontName=captionFont,
                fontSize=captionSize,
                leading=1.2*captionSize,
                textColor = captionTextColor,
                backColor = captionBackColor,
                #seems to be getting ignored
                spaceBefore=self.captionGap or 0.5*captionSize,
                alignment=TA_CENTER)
            #must build paragraph now to get sequencing in synch with rest of story
            self.captionPara = Paragraph(self.caption, self.captionStyle) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def run(self):
        cp = rlab.CoverPage(self.title, subtitle2=self.author)
        self.pdf = pdf = rlab.PdfBuilder(self.path, coverpage=cp)
        # Setup stylesheet
        tb = ParagraphStyle('TitleBar', parent=pdf.stylesheet['Normal'], fontName='Helvetica-Bold', fontSize=10,

                    leading=10, alignment=TA_CENTER)
        'TitleBar' not in pdf.stylesheet and pdf.stylesheet.add(tb)
        # define templates
        self.define_portfolio_summary_template()
        self.define_position_summary_template()
        self.define_summary_template()
        # Show the summary page
        self.add_summary_page()
        # Build the portfolio and position details for each result
        for r in self.results:
            self.add_portfolio_page(r)
            self.add_position_page(r)
        pdf.save() 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def __init__(self, to_addr_lines, from_name_lines, date=None,
                 closing="Yours truly", signer=None, paragraphs=None, cosigner_lines=None, use_sig=True,
                 body_font_size=None, cc_lines=None):
        self.date = date or datetime.date.today()
        self.closing = closing
        self.flowables = []
        self.to_addr_lines = to_addr_lines
        self.from_name_lines = from_name_lines
        self.cosigner_lines = cosigner_lines
        self.signer = signer
        self.use_sig = use_sig
        if cc_lines:
            self.cc_lines = [cc for cc in cc_lines if cc.strip()]
        else:
            self.cc_lines = None
        if paragraphs:
            self.add_paragraphs(paragraphs)

        # styles
        self.line_height = (body_font_size or 12) + 1
        self.content_style = ParagraphStyle(name='Normal',
                                            fontName='BemboMTPro',
                                            fontSize=body_font_size or 12,
                                            leading=self.line_height,
                                            allowWidows=0,
                                            allowOrphans=0,
                                            alignment=TA_JUSTIFY,
                                            textColor=black)
        self.table_style = TableStyle([
                    ('FONT', (0,0), (-1,-1), 'BemboMTPro', 12, self.line_height),
                    ('TOPPADDING', (0,0), (-1,-1), 0),
                    ('BOTTOMPADDING', (0,0), (-1,-1), 0),
                    ]) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def paragraph_model(msg):
    """
    添加一段文字
    :param msg:
    :return:
    """
    # 设置文字样式
    style = ParagraphStyle(
        name='Normal',
        fontName='SimSun',
        fontSize=50,
    )

    return Paragraph(msg, style=style) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def getLevelStyle(self, n):
        '''Returns the style for level n, generating and caching styles on demand if not present.'''
        try:
            return self.levelStyles[n]
        except IndexError:
            prevstyle = self.getLevelStyle(n-1)
            self.levelStyles.append(ParagraphStyle(
                    name='%s-%d-indented' % (prevstyle.name, n),
                    parent=prevstyle,
                    firstLineIndent = prevstyle.firstLineIndent+delta,
                    leftIndent = prevstyle.leftIndent+delta))
            return self.levelStyles[n] 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def setup(self, style=None, dot=None, tableStyle=None, headers=True, name=None, format='123', offset=0):
        """
        This method makes it possible to change styling and other parameters on an existing object.

        style is the paragraph style to use for index entries.
        dot can either be None or a string. If it's None, entries are immediatly followed by their
            corresponding page numbers. If it's a string, page numbers are aligned on the right side
            of the document and the gap filled with a repeating sequence of the string.
        tableStyle is the style used by the table which the index uses to draw itself. Use this to
            change properties like spacing between elements.
        headers is a boolean. If it is True, alphabetic headers are displayed in the Index when the first
        letter changes. If False, we just output some extra space before the next item
        name makes it possible to use several indexes in one document. If you want this use this
            parameter to give each index a unique name. You can then index a term by refering to the
            name of the index which it should appear in:

                <index item="term" name="myindex" />

        format can be 'I', 'i', '123',  'ABC', 'abc'
        """

        if style is None:
            style = ParagraphStyle(name='index',
                                        fontName=_baseFontName,
                                        fontSize=11)
        self.textStyle = style
        self.tableStyle = tableStyle or defaultTableStyle
        self.dot = dot
        self.headers = headers
        if name is None:
            from reportlab.platypus.paraparser import DEFAULT_INDEX_NAME as name
        self.name = name
        self.formatFunc = self.getFormatFunc(format)
        self.offset = offset 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def _getCaptionPara(self):
        caption = self.caption
        captionFont = self.captionFont
        captionSize = self.captionSize
        captionTextColor = self.captionTextColor
        captionBackColor = self.captionBackColor
        captionAlign = self.captionAlign
        captionPosition = self.captionPosition
        if self._captionData!=(caption,captionFont,captionSize,captionTextColor,captionBackColor,captionAlign,captionPosition):
            self._captionData = (caption,captionFont,captionSize,captionTextColor,captionBackColor,captionAlign,captionPosition)
            if isinstance(caption,Paragraph):
                self.captionPara = caption
            elif isinstance(caption,strTypes):
                self.captionStyle = ParagraphStyle(
                    'Caption',
                    fontName=captionFont,
                    fontSize=captionSize,
                    leading=1.2*captionSize,
                    textColor = captionTextColor,
                    backColor = captionBackColor,
                    #seems to be getting ignored
                    spaceBefore=self.captionGap,
                    alignment=TA_LEFT if captionAlign=='left' else TA_RIGHT if captionAlign=='right' else TA_CENTER,
                    )
                #must build paragraph now to get sequencing in synch with rest of story
                self.captionPara = Paragraph(self.caption, self.captionStyle)
            else:
                raise ValueError('Figure caption of type %r is not a string or Paragraph' % type(caption)) 

# 需要导入模块: from reportlab.lib import styles [as 别名]
# 或者: from reportlab.lib.styles import ParagraphStyle [as 别名]
def create_hdr(self, name, font_size):
        hdr_style = TableStyle([('TEXTCOLOR', (0, 0), (-1, -1), colors.black),
                                ('BOTTOMPADDING', (0, 0), (-1, -1), 15),
                                ('TOPPADDING', (0, 0), (-1, -1), 15),
                                ('FONTSIZE', (0, 0), (-1, -1), 8),
                                ('VALIGN', (0, 0), (-1, -1), 'TOP'),
                                ('ALIGN', (0, 0), (-1, 0), 'LEFT'),
                                ('LINEBELOW', (0, 0), (-1, -1), 2, colors.black),
                                ('BACKGROUND', (0, 1), (-1, -1), colors.white)])        
        
        name_p = Paragraph(name, ParagraphStyle("Category name style", fontSize=font_size))
        hdr_tbl = Table([[name_p]], colWidths = 500, rowHeights = None, repeatRows = 1)
        hdr_tbl.setStyle(hdr_style)
        self.elements.append(hdr_tbl)