本文整理汇总了Python中reportlab.lib.colors.HexColor方法的典型用法代码示例。如果您正苦于以下问题：Python colors.HexColor方法的具体用法？Python colors.HexColor怎么用？Python colors.HexColor使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类reportlab.lib.colors的用法示例。
在下文中一共展示了colors.HexColor方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: demo
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def demo(self):
"""Shows basic use of a line chart."""
drawing = Drawing(200, 100)
data = [
(13, 5, 20, 22, 37, 45, 19, 4),
(14, 10, 21, 28, 38, 46, 25, 5)
]
lc = SampleHorizontalLineChart()
lc.x = 20
lc.y = 10
lc.height = 85
lc.width = 170
lc.data = data
lc.strokeColor = colors.white
lc.fillColor = colors.HexColor(0xCCCCCC)
drawing.add(lc)
return drawing 示例2: test_0
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def test_0(self):
"Test color attribute conversion."
mapping = (
("red", colors.red),
("#ff0000", colors.red),
("#ff000055", colors.Color(1, 0, 0, 1/3.0)),
("#f00", colors.red),
("#f00f", colors.red),
("rgb(100%,50%,10%)", colors.Color(1, 1.0/255 * 128, 1.0/255 * 26, 1)),
("rgb(255, 0, 0)", colors.red),
("rgba(255, 255, 128, .5)", colors.Color(1, 1, 1.0/255 * 128, .5)),
("fuchsia", colors.Color(1, 0, 1, 1)),
("slategrey", colors.HexColor(0x708090)),
("transparent", colors.Color(0, 0, 0, 0)),
("whatever", None),
)
ac = svglib.Svg2RlgAttributeConverter()
failed = _testit(ac.convertColor, mapping)
assert len(failed) == 0 示例3: table_model
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def table_model():
"""
添加表格
:return:
"""
template_path = current_app.config.get("REPORT_TEMPLATES")
image_path = os.path.join(template_path, 'test.jpg')
new_img = Image(image_path, width=300, height=300)
base = [
[new_img, ""],
["大类", "小类"],
["WebFramework", "django"],
["", "flask"],
["", "web.py"],
["", "tornado"],
["Office", "xlsxwriter"],
["", "openpyxl"],
["", "xlrd"],
["", "xlwt"],
["", "python-docx"],
["", "docxtpl"],
]
style = [
# 设置字体
('FONTNAME', (0, 0), (-1, -1), 'SimSun'),
# 合并单元格 (列,行)
('SPAN', (0, 0), (1, 0)),
('SPAN', (0, 2), (0, 5)),
('SPAN', (0, 6), (0, 11)),
# 单元格背景
('BACKGROUND', (0, 1), (1, 1), HexColor('#548DD4')),
# 字体颜色
('TEXTCOLOR', (0, 1), (1, 1), colors.white),
# 对齐设置
('VALIGN', (0, 0), (-1, -1), 'MIDDLE'),
('ALIGN', (0, 0), (-1, -1), 'CENTER'),
# 单元格框线
('GRID', (0, 0), (-1, -1), 0.5, colors.grey),
('BOX', (0, 0), (-1, -1), 0.5, colors.black),
]
component_table = Table(base, style=style)
return component_table 示例4: sample1a
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def sample1a():
drawing = Drawing(400, 200)
data = [
(13, 5, 20, 22, 37, 45, 19, 4),
(5, 20, 46, 38, 23, 21, 6, 14)
]
lc = SampleHorizontalLineChart()
lc.x = 50
lc.y = 50
lc.height = 125
lc.width = 300
lc.data = data
lc.joinedLines = 1
lc.strokeColor = colors.white
lc.fillColor = colors.HexColor(0xCCCCCC)
lc.lines.symbol = makeMarker('FilledDiamond')
lc.lineLabelFormat = '%2.0f'
catNames = 'Jan Feb Mar Apr May Jun Jul Aug'.split(' ')
lc.categoryAxis.categoryNames = catNames
lc.categoryAxis.labels.boxAnchor = 'n'
lc.valueAxis.valueMin = 0
lc.valueAxis.valueMax = 60
lc.valueAxis.valueStep = 15
drawing.add(lc)
return drawing 示例5: __init__
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def __init__(self):
super(CalculoImpostoRetrato, self).__init__()
self.elements = []
self.inclui_descritivo(nome='clc', titulo=u'CÁLCULO DO IMPOSTO', top=0*cm, left=0*cm, width=19.4*cm)
# 1ª linha
lbl, fld = self.inclui_campo_numerico(nome='clc_bip', titulo=u'BASE DE CÁLCULO DO ICMS', conteudo=u'NFe.infNFe.total.ICMSTot.vBC.formato_danfe', top=0.42*cm, left=0*cm, width=3.88*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vip', titulo=u'VALOR DO ICMS', conteudo=u'NFe.infNFe.total.ICMSTot.vICMS.formato_danfe', top=0.42*cm, left=3.88*cm, width=3.88*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_bis', titulo=u'BASE DE CÁLCULO DO ICMS ST', conteudo=u'NFe.infNFe.total.ICMSTot.vBCST.formato_danfe', top=0.42*cm, left=7.76*cm, width=3.88*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vis', titulo=u'VALOR DO ICMS ST', conteudo=u'NFe.infNFe.total.ICMSTot.vST.formato_danfe', top=0.42*cm, left=11.64*cm, width=3.88*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vpn', titulo=u'VALOR TOTAL DOS PRODUTOS', conteudo=u'NFe.infNFe.total.ICMSTot.vProd.formato_danfe', top=0.42*cm, left=15.52*cm, width=3.88*cm, margem_direita=True)
#fld.style = DADO_CAMPO_NUMERICO_NEGRITO
# 2ª linha
lbl, fld = self.inclui_campo_numerico(nome='clc_vfrete', titulo=u'VALOR DO FRETE', conteudo=u'NFe.infNFe.total.ICMSTot.vFrete.formato_danfe', top=1.12*cm, left=0*cm, width=3.104*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vseguro', titulo=u'VALOR DO SEGURO', conteudo=u'NFe.infNFe.total.ICMSTot.vSeg.formato_danfe', top=1.12*cm, left=3.104*cm, width=3.104*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vdesconto', titulo=u'DESCONTO', conteudo=u'NFe.infNFe.total.ICMSTot.vDesc.formato_danfe', top=1.12*cm, left=6.208*cm, width=3.104*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_voutras', titulo=u'OUTRAS DESPESAS ACESSÓRIAS', conteudo=u'NFe.infNFe.total.ICMSTot.vOutro.formato_danfe', top=1.12*cm, left=9.312*cm, width=3.104*cm)
lbl, fld = self.inclui_campo_numerico(nome='clc_vipi', titulo=u'VALOR TOTAL DO IPI', conteudo=u'NFe.infNFe.total.ICMSTot.vIPI.formato_danfe', top=1.12*cm, left=12.416*cm, width=3.104*cm)
# Fundo destacado do total da NF
self.elements.append(Rect(top=1.12*cm, left=15.52*cm, height=0.7*cm, width=3.88*cm, stroke=False, stroke_width=0, fill=True, fill_color=HexColor(0xd0d0d0)))
lbl, fld = self.inclui_campo_numerico(nome='clc_vnf', titulo=u'VALOR TOTAL DA NOTA', conteudo=u'NFe.infNFe.total.ICMSTot.vNF.formato_danfe', top=1.12*cm, left=15.52*cm, width=3.88*cm, margem_direita=True)
lbl.style = DESCRITIVO_CAMPO_NEGRITO
fld.style = DADO_CAMPO_NUMERICO_NEGRITO
self.height = 1.82*cm 示例6: __init__
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def __init__(self):
super(CalculoImpostoPaisagem, self).__init__()
self.elements = []
self.inclui_descritivo(nome='clc', titulo=u'CÁLCULO DO IMPOSTO', top=0*cm, left=2.6*cm, width=26.8*cm, height=0.4*cm)
# 1ª linha
lbl, fld = self.inclui_campo_numerico(nome='clc_bip', titulo=u'BASE DE CÁLCULO DO ICMS', conteudo=u'NFe.infNFe.total.ICMSTot.vBC.formato_danfe', top=0.4*cm, left=2.6*cm, width=5.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vip', titulo=u'VALOR DO ICMS', conteudo=u'NFe.infNFe.total.ICMSTot.vICMS.formato_danfe', top=0.4*cm, left=8*cm, width=5.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_bis', titulo=u'BASE DE CÁLCULO DO ICMS ST', conteudo=u'NFe.infNFe.total.ICMSTot.vBCST.formato_danfe', top=0.4*cm, left=13.4*cm, width=5.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vis', titulo=u'VALOR DO ICMS ST', conteudo=u'NFe.infNFe.total.ICMSTot.vST.formato_danfe', top=0.4*cm, left=18.8*cm, width=5.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vpn', titulo=u'VALOR TOTAL DOS PRODUTOS', conteudo=u'NFe.infNFe.total.ICMSTot.vProd.formato_danfe', top=0.4*cm, left=24.2*cm, width=5.2*cm, height=0.6*cm, margem_direita=True)
fld.padding_top = 0.18*cm
#fld.style = DADO_CAMPO_NUMERICO_NEGRITO
# 2ª linha
lbl, fld = self.inclui_campo_numerico(nome='clc_vfrete', titulo=u'VALOR DO FRETE', conteudo=u'NFe.infNFe.total.ICMSTot.vFrete.formato_danfe', top=1*cm, left=2.6*cm, width=4.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vseguro', titulo=u'VALOR DO SEGURO', conteudo=u'NFe.infNFe.total.ICMSTot.vSeg.formato_danfe', top=1*cm, left=7*cm, width=4.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vdesconto', titulo=u'DESCONTO', conteudo=u'NFe.infNFe.total.ICMSTot.vDesc.formato_danfe', top=1*cm, left=11.4*cm, width=4.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_voutras', titulo=u'OUTRAS DESPESAS ACESSÓRIAS', conteudo=u'NFe.infNFe.total.ICMSTot.vOutro.formato_danfe', top=1*cm, left=15.8*cm, width=4.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
lbl, fld = self.inclui_campo_numerico(nome='clc_vipi', titulo=u'VALOR TOTAL DO IPI', conteudo=u'NFe.infNFe.total.ICMSTot.vIPI.formato_danfe', top=1*cm, left=20.2*cm, width=4.4*cm, height=0.6*cm)
fld.padding_top = 0.18*cm
# Fundo destacado do total da NF
self.elements.append(Rect(top=1*cm, left=24.6*cm, height=0.6*cm, width=4.8*cm, stroke=False, stroke_width=0, fill=True, fill_color=HexColor(0xd0d0d0)))
lbl, fld = self.inclui_campo_numerico(nome='clc_vnf', titulo=u'VALOR TOTAL DA NOTA', conteudo=u'NFe.infNFe.total.ICMSTot.vNF.formato_danfe', top=1*cm, left=24.6*cm, width=4.8*cm, height=0.6*cm, margem_direita=True)
fld.padding_top = 0.18*cm
lbl.style = DESCRITIVO_CAMPO_NEGRITO
fld.style = DADO_CAMPO_NUMERICO_NEGRITO
self.height = 1.6*cm 示例7: convertColor
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def convertColor(self, svgAttr):
"Convert string to a RL color object."
# This needs also to lookup values like "url(#SomeName)"...
text = svgAttr
if not text or text == "none":
return None
if text == "currentColor":
return "currentColor"
if len(text) in (7, 9) and text[0] == '#':
color = colors.HexColor(text, hasAlpha=len(text) == 9)
elif len(text) == 4 and text[0] == '#':
color = colors.HexColor('#' + 2*text[1] + 2*text[2] + 2*text[3])
elif len(text) == 5 and text[0] == '#':
color = colors.HexColor(
'#' + 2*text[1] + 2*text[2] + 2*text[3] + 2*text[4], hasAlpha=True
)
else:
# Should handle pcmyk|cmyk|rgb|hsl values (including 'a' for alpha)
color = colors.cssParse(text)
if color is None:
# Test if text is a predefined color constant
try:
color = getattr(colors, text)
except AttributeError:
pass
if color is None:
logger.warning("Can't handle color: %s" % text)
else:
return self.color_converter(color) 示例8: new_title_bar
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def new_title_bar(self, title, color=None):
"""Return an array of Pdf Objects which constitute a Header"""
# Build a title bar for top of page
w, t, c = '100%', 2, color or HexColor('#404040')
title = '<b>{0}</b>'.format(title)
if 'TitleBar' not in self.stylesheet:
tb = ParagraphStyle('TitleBar', parent=self.stylesheet['Normal'], fontName='Helvetica-Bold', fontSize=10,
leading=10, alignment=TA_CENTER)
self.stylesheet.add(tb)
return [HRFlowable(width=w, thickness=t, color=c, spaceAfter=2, vAlign='MIDDLE', lineCap='square'),
self.new_paragraph(title, 'TitleBar'),
HRFlowable(width=w, thickness=t, color=c, spaceBefore=2, vAlign='MIDDLE', lineCap='square')] 示例9: heat_map
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def heat_map(self, cmap='RdYlGn', vmin=None, vmax=None, font_cmap=None):
if cmap is None:
carr = ['#d7191c', '#fdae61', '#ffffff', '#a6d96a', '#1a9641']
cmap = LinearSegmentedColormap.from_list('default-heatmap', carr)
if isinstance(cmap, basestring):
cmap = get_cmap(cmap)
if isinstance(font_cmap, basestring):
font_cmap = get_cmap(font_cmap)
vals = self.actual_values.astype(float)
if vmin is None:
vmin = vals.min().min()
if vmax is None:
vmax = vals.max().max()
norm = (vals - vmin) / (vmax - vmin)
for ridx in range(self.nrows):
for cidx in range(self.ncols):
v = norm.iloc[ridx, cidx]
if np.isnan(v):
continue
color = cmap(v)
hex = rgb2hex(color)
styles = {'BACKGROUND': HexColor(hex)}
if font_cmap is not None:
styles['TEXTCOLOR'] = HexColor(rgb2hex(font_cmap(v)))
self.iloc[ridx, cidx].apply_styles(styles)
return self 示例10: title_bar
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def title_bar(self, title):
# Build a title bar for top of page
w, t, c = '100%', 2, HexColor('#404040')
title = '<b>{0}</b>'.format(title)
return [HRFlowable(width=w, thickness=t, color=c, spaceAfter=2, vAlign='MIDDLE', lineCap='square'),
self.pdf.new_paragraph(title, 'TitleBar'),
HRFlowable(width=w, thickness=t, color=c, spaceBefore=2, vAlign='MIDDLE', lineCap='square')] 示例11: sample1
# 需要导入模块: from reportlab.lib import colors [as 别名]
# 或者: from reportlab.lib.colors import HexColor [as 别名]
def sample1():
pdf_path = os.path.join(tempfile.gettempdir(), 'pdf_test_4.pdf')
cols = ['pct', 'int', 'k', 'M', '$', 'date']
df = pd.DataFrame(np.random.randn(40, len(cols)), columns=cols)
df['int'] = 10000. * df['pct']
df['k'] = 50000. * df['pct']
df['M'] = 5000000. * df['pct']
df['$'] = 500000. * df['pct']
df['date'] = pd.date_range('1/1/2010', periods=len(df.index))
df['id'] = 'ID-1'
# Make this a multi-index frame
df2 = df.copy()
df2['id'] = 'ID-2'
df = df.set_index('id', append=True).unstack().reorder_levels([1, 0], axis=1)
df2 = df2.set_index('id', append=True).unstack().reorder_levels([1, 0], axis=1)
aggdf = pd.concat([df, df2], axis=1)
# Start building the pdf
pdf = PdfBuilder(pdf_path)
# build the templates to use
gt = GridTemplate('T1', 100, 100)
gt.define_frames({
'HEADER': gt[:10, :],
'TBL': gt[10:],
})
gt.register(pdf)
# Build the pdf tables to marry with the template
def make_builder(hdr=1, idx=1, cstyles=None):
tf = TableFormatter(aggdf, inc_header=hdr, inc_index=idx)
tf.apply_default_style(index_override={'BACKGROUND': colors.beige})
tf.header.detect_colspans()
tf.header.apply_style('ALIGN', 'CENTER')
tf.cells.match_any_labels('pct').apply_number_format(PercentFormatter)
tf.cells.match_any_labels('k').apply_number_format(ThousandsFormatter)
tf.cells.match_any_labels('int').apply_number_format(IntFormatter)
tf.cells.match_any_labels('M').apply_number_format(MillionsFormatter)
tf.cells.match_any_labels('$').apply_number_format(DollarCentsFormatter)
def red_weekend(x):
if x.dayofweek in (5, 6):
return dict(BACKGROUND=colors.HexColor("#800000"), TEXTCOLOR=colors.white)
tf.cells.match_any_labels('date').apply(format=fmt.Y_m_dFormatter, cstyles=red_weekend)
return tf
# Build PDF
for hon, ion in list(itertools.product([True, False], repeat=2)):
offon = lambda v: v and 'On' or 'Off'
for cstyle in [None, ConditionalRedBlack]:
hdr = 'Index=%s Header=%s Color=%s' % (offon(ion), offon(hon), offon(cstyle is not None))
data = {
'HEADER': Paragraph(hdr, getSampleStyleSheet()['Normal']),
'TBL': make_builder(hon, ion, cstyle).build(),
}
pdf.build_page('T1', data)
pdf.save()
print pdf_path