本文整理汇总了Python中reportlab.graphics.charts.piecharts.Pie类的典型用法代码示例。如果您正苦于以下问题:Python Pie类的具体用法?Python Pie怎么用?Python Pie使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Pie类的20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,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: subtest
def subtest(sa, d):
pc = Pie()
pc.direction = d
pc.startAngle = sa
arcs = _makeSideArcDefs(sa, d)
A = [x[1] for x in pc.makeAngles()]
arcsum = sum([a[2] - a[1] for a in arcs])
isum = intSum(arcs, A)
mi = max([a[2] - a[1] for a in arcs])
ni = min([a[2] - a[1] for a in arcs])
l = []
s = arcsum - 360
if s > 1e-8:
l.append("Arc length=%s != 360" % s)
s = abs(isum - 360)
if s > 1e-8:
l.append("interval intersection length=%s != 360" % s)
if mi > 360:
l.append("max interval intersection length=%s >360" % mi)
if ni < 0:
l.append("min interval intersection length=%s <0" % ni)
if l:
l.append("sa: %s d: %s" % (sa, d))
l.append("sidearcs: %s" % str(arcs))
l.append("Angles: %s" % A)
raise ValueError("piecharts._makeSideArcDefs failure\n%s" % "\n".join(l))
开发者ID:sylex-team,项目名称:reportlab-patched,代码行数:26,代码来源:test_graphics_charts.py
示例2: sample4pie
def sample4pie():
width = 300
height = 150
d = Drawing(width, height)
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = [1, 50, 100, 100, 100, 100, 100, 100, 100, 50]
pc.labels = ['0','a','b','c','d','e','f','g','h','i']
pc.slices.strokeWidth=0.5
pc.slices[3].popout = 20
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2,2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
d.add(pc)
legend = Legend()
legend.x = width-5
legend.y = height-5
legend.dx = 20
legend.dy = 5
legend.deltax = 0
legend.boxAnchor = 'nw'
legend.colorNamePairs=Auto(chart=pc)
d.add(legend)
return d
开发者ID:Jbaumotte,项目名称:web2py,代码行数:26,代码来源:test_graphics_charts.py
示例3: test0
def test0(self, isFast=0):
"""Hello World, on a rectangular background.
The rectangle's fillColor is yellow.
The string's fillColor is red.
"""
reportlab.rl_config.shapeChecking = not isFast
pdfPath = outputfile('test_graphics_speed_fast.pdf')
c = Canvas(pdfPath)
t0 = time.time()
d = Drawing(400, 200)
num = 100
for i in range(num):
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = [10,20,30,40,50,60]
pc.labels = ['a','b','c','d','e','f']
pc.slices.strokeWidth=0.5
pc.slices[3].popout = 20
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2,2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
d.add(pc)
d.drawOn(c, 80, 500)
t1 = time.time()
result = 'drew %d pie charts in %0.4f' % (num, t1 - t0)
open(outputfile('test_graphics_speed_test%s.log' % (isFast+1)), 'w').write(result)
开发者ID:B-Rich,项目名称:M2M,代码行数:33,代码来源:test_graphics_speed.py
示例4: sample4pie
def sample4pie():
width = 300
height = 150
d = Drawing(width, height)
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = [1, 50, 100, 100, 100, 100, 100, 100, 100, 50]
pc.labels = ["0", "a", "b", "c", "d", "e", "f", "g", "h", "i"]
pc.slices.strokeWidth = 0.5
pc.slices[3].popout = 20
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2, 2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
d.add(pc)
legend = Legend()
legend.x = width - 5
legend.y = height - 5
legend.dx = 20
legend.dy = 5
legend.deltax = 0
legend.boxAnchor = "nw"
legend.colorNamePairs = Auto(chart=pc)
d.add(legend)
return d
开发者ID:sylex-team,项目名称:reportlab-patched,代码行数:26,代码来源:test_graphics_charts.py
示例5: make_chart
def make_chart(stats):
drawing = Drawing()
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = stats
pc.labels = ['Heavily Damaged: %s' % stats[0],'Serverly Damaged: %s' % stats[1]]
drawing.add(pc, '')
return drawing
开发者ID:ingenieroariel,项目名称:haiti,代码行数:9,代码来源:views.py
示例6: __add_graph
def __add_graph(self):
drawing = Drawing(200, 100)
data = list()
labels = list()
self.c.drawString(370, 730,
'Distribucion en pesos'.encode('utf-8'))
for acc in self.accounts:
balance = acc.balance
if acc.currency == 'USD':
balance = balance * self.dolar
data.append(balance)
labels.append(acc.name)
pie = Pie()
pie.x = 280
pie.y = 630
pie.height = 100
pie.width = 100
pie.data = data
pie.labels = labels
pie.simpleLabels = 1
pie.slices.strokeWidth = 1
pie.slices.strokeColor = black
pie.slices.label_visible = 0
legend = Legend()
legend.x = 400
legend.y = 680
legend.dx = 8
legend.dy = 8
legend.fontName = 'Helvetica'
legend.fontSize = 7
legend.boxAnchor = 'w'
legend.columnMaximum = 10
legend.strokeWidth = 1
legend.strokeColor = black
legend.deltax = 75
legend.deltay = 10
legend.autoXPadding = 5
legend.yGap = 0
legend.dxTextSpace = 5
legend.alignment = 'right'
legend.dividerLines = 1|2|4
legend.dividerOffsY = 4.5
legend.subCols.rpad = 30
n = len(pie.data)
self.__setItems(n,pie.slices,
'fillColor',self.pdf_chart_colors)
legend.colorNamePairs = [(pie.slices[i].fillColor,
(pie.labels[i][0:20],'$%0.2f' % pie.data[i])) for i in xrange(n)]
drawing.add(pie)
drawing.add(legend)
x, y = 0, 0
renderPDF.draw(drawing, self.c, x, y, showBoundary=False)
开发者ID:gaccardo,项目名称:buxfer_api,代码行数:60,代码来源:reporter.py
示例7: gopie
def gopie():
doc = SimpleDocTemplate("products.pdf")
Catalog = []
style = styles["Normal"]
p = Paragraph("Cranberry Sauce Sales", styles["Heading1"])
Catalog.append(p)
d = Drawing(100, 125)
cht = Pie()
cht.data = sales[0]
cht.labels = months
cht.slices[0].popout = 10
d.add(cht)
Catalog.append(d)
doc.build(Catalog)
开发者ID:abhijo89mi,项目名称:Ecommerce-shop,代码行数:14,代码来源:platypus.py
示例8: sample4pie
def sample4pie():
d = Drawing(400, 200)
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = [1, 50, 100, 100, 100, 100, 100, 100, 100, 50]
pc.labels = ['0','a','b','c','d','e','f','g','h','i']
pc.slices.strokeWidth=0.5
pc.slices[3].popout = 20
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2,2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
d.add(pc)
return d
开发者ID:eaudeweb,项目名称:naaya,代码行数:15,代码来源:test_graphics_charts.py
示例9: test_24_PieCharts
def test_24_PieCharts(self):
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib import colors
from reportlab.lib.units import inch
from reportlab.platypus import SimpleDocTemplate, Spacer, Paragraph
from reportlab.pdfbase import pdfmetrics
from reportlab.graphics.shapes import Drawing
from reportlab.pdfbase.ttfonts import TTFont
from reportlab.graphics.charts.piecharts import Pie
pdfmetrics.registerFont(TTFont('chsFont', 'STHeiti Light.ttc'))
stylesheet = getSampleStyleSheet()
elements = []
doc = SimpleDocTemplate("demo.pdf")
elements.append(Paragraph('<font name="chsFont">JY.zenist.song - 俊毅</font>', stylesheet['Title']))
elements.append(Spacer(1,1*inch))
d = Drawing(400,200)
data = [13,5,20,22,37,45]
pc = Pie()
pc.x = 65
pc.y = 15
pc.width = 150
pc.height = 150
pc.data = data
pc.labels = ['a','b','c','d','e','f']
d.add(pc)
elements.append(d)
doc.build(elements)
开发者ID:zenist,项目名称:ZLib,代码行数:33,代码来源:test_pdf.py
示例10: __init__
def __init__(self, width, height, labels, data):
IRender.__init__(self, width, height, labels, data)
#self.w = self.width
#self.h = self.height
#data = {}
#for value in self.data:
# data[value[0]] = int(value[1])
#plot = cairoplot.PiePlot('/tmp/tmp.png', data, self.w*2, self.h*2, gradient=True)
##plot.font_size *= 2
#plot.render()
#plot.commit()
#with open('/tmp/tmp.png') as f:
# self.image = Image(StringIO(f.read()), self.w, self.h)
pc = Pie()
pc.width = min(self.height,self.width - 150)
pc.height = min(self.height - 50,self.width)
pc.width = pc.height = min(pc.height, pc.width)
pc.x = self.width / 2 - pc.width / 2
pc.y = self.height / 2 - pc.height / 2
pc.data = [int(line[1]) for line in self.data]
pc.labels = [line[0] for line in self.data]
for i in xrange(len(self.data)):
pc.slices[i].fillColor = COLORS[i % len(COLORS)]
pc.slices[i].strokeColor = COLORS[i % len(COLORS)]
self.drawing = Drawing(self.width, self.height)
self.drawing.add(pc)
开发者ID:maximerobin,项目名称:Ufwi,代码行数:29,代码来源:render.py
示例11: draw_time_repartition
def draw_time_repartition(mandate):
drawing = Drawing(width=180*mm, height=120*mm)
pdf_chart_colors = [HexColor("#fa9d00"), HexColor("#006884"), HexColor("#00909e"), HexColor("#ffd08d"), ]
pie = Pie()
pie.x = 60*mm
pie.y = 35*mm
pie.width = 60*mm
pie.height = 60*mm
pie.slices.strokeWidth = 0.5
pie.slices.fontName = 'Helvetica'
pie.slices.fontSize = 8
pie.data = []
pie.labels = []
titles = []
add_data_and_titles_to_pie(pie, titles, mandate.research_percent, 'research_percent')
add_data_and_titles_to_pie(pie, titles, mandate.tutoring_percent, 'tutoring_percent')
add_data_and_titles_to_pie(pie, titles, mandate.service_activities_percent, 'service_activities_percent')
add_data_and_titles_to_pie(pie, titles, mandate.formation_activities_percent, 'formation_activities_percent')
if len(pie.data) > 0:
drawing.add(pie)
add_legend_to_pie(drawing)
n = len(pie.data)
set_items(n, pie.slices, 'fillColor', pdf_chart_colors)
drawing.legend.colorNamePairs = \
[(pie.slices[i].fillColor, (titles[i], '%0.f' % pie.data[i] + '%')) for i in range(n)]
return drawing
开发者ID:uclouvain,项目名称:osis-assistant,代码行数:26,代码来源:export_utils_pdf.py
示例12: draw_Pie
def draw_Pie(story, ProjectID):
d = Drawing(140, 180)
pie = Pie()
pie.sideLabels = 1
pie.labels= get_story_name_list(ProjectID)
pie.data = get_story_count_list(ProjectID)
pie.width = 140
pie.height = 140
pie.y = 0
pie.x = 150
d.add(pie)
story.append(d)
开发者ID:ceyeclone,项目名称:team_alpha_project,代码行数:12,代码来源:filemaker.py
示例13: graphout
def graphout(prod_catnames, data):
drawing = Drawing(500, 200)
pie = Pie()
pie.sideLabels = 1
pie.labels = prod_catnames
pie.data = data[0]
pie.width = 140
pie.height = 140
pie.y = 35
pie.x = 125
pie.slices.popout = 5
drawing.add(pie)
return drawing
开发者ID:CypressBusinessSolutions,项目名称:multivalue-lab,代码行数:16,代码来源:FurnitureRevenuePie.py
示例14: report_pdf
def report_pdf(request):
feedbacks = Feedback.objects.all()
## import pygraphviz as P
## A=P.AGraph() # init empty graph
## # set some default node attributes
## A.node_attr['style']='filled'
## A.node_attr['shape']='circle'
## # Add edges (and nodes)
## A.add_edge(1,2)
## A.add_edge(2,3)
## A.add_edge(1,3)
## A.layout() # layout with default (neato)
## png=A.draw(format='png') # draw png
## return HttpResponse(png, mimetype='image/png')
pdf_data = open('cfback/feed.pdf','rb').read()
response = HttpResponse(content_type='application/pdf')
response['Content-Disposition'] = 'attachment; filename="feedback.pdf"'
buffer = BytesIO()
p = Drawing(400,200)
## p.add(String(300,175, "Feedbacks", textAnchor="middle"))
pc = Pie()
pc.x = 150
pc.y = 50
pc.data = [enumerate([i.title[0]]) for i in feedbacks]
pc.labels = [str(y.company) for y in feedbacks]
p.add(pc)
## p.showPage()
p.save()
pdf = buffer.getvalue()
buffer.close
response.write(pdf)
return render_to_response('cfback/feed_report.html', response)
开发者ID:EdwardOkech,项目名称:customer_feedback,代码行数:36,代码来源:views.py
示例15: __init__
def __init__(self, data, labels):
super(PieChart, self).__init__(400,200)
colors = [
HexColor("#0000e5"),
HexColor("#ff0011"),
HexColor("#800000"),
HexColor("#e05897"),
HexColor("#a08ff7"),
HexColor("#8f8ff5"),
HexColor("#c7c7fa"),
HexColor("#800000"),
HexColor("#eb8585"),
HexColor("#d60a0a"),
HexColor("#ffff00"),
HexColor("#1f1feb"),
]
# Create pie chart
pieChart = Pie()
pieChart.x = 40
pieChart.y = 30
pieChart.width = 120
pieChart.height = 120
pieChart.slices.strokeWidth=0.5
data = json.loads(data)
pieChart.data = data
pieChart.labels = []
labels = json.loads(labels.replace("'",'"'))
for d in data:
pieChart.labels.append(str(d))
# Create legend
legend = Legend()
legend.x = 380
legend.y = 60
legend.boxAnchor = 'se'
legend.subCols[1].align = 'right'
legend.colorNamePairs = []
len_data = len(data)
for i in range(0,len_data):
pieChart.slices[i].fillColor = colors[i]
legend.colorNamePairs.append((colors[i],labels[i]))
self.add(pieChart, "pie chart")
self.add(legend, "legend")
开发者ID:ranjithtenz,项目名称:pulpo-forms-django,代码行数:47,代码来源:PieChart.py
示例16: pie_graph
def pie_graph(data, elements):
drawing = Drawing(100, 350)
pc = Pie()
pc.x = 65
pc.y = 15
pc.width = 300
pc.height = 300
pc.data = data
pc.labels = ['a', 'b', 'c', 'd', 'e', 'f']
pc.slices.strokeWidth = 0.5
pc.slices[3].popout = 10
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2, 2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
drawing.add(pc)
elements.append(drawing)
开发者ID:prakhar987,项目名称:PDF-Generator-SSAD-Project,代码行数:17,代码来源:views.py
示例17: create_pie
def create_pie(pie_data):
pie_chart = Drawing(400, 200)
pc = Pie()
pc.x = 65
pc.y = 15
pc.width = 100
pc.height = 100
pc.data = pie_data["data"]
pc.labels = list(pie_data["label"][0])
pc.slices.strokeWidth=0.5
pc.slices[3].popout = 10
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2,2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
pie_chart.add(pc)
return pie_chart
开发者ID:MounikaPandiri,项目名称:mybackup,代码行数:17,代码来源:pie.py
示例18: piegraph
def piegraph(elements):
drawing = Drawing(100, 350)
pc = Pie()
pc.x = 65
pc.y = 15
pc.width = 300
pc.height = 300
pc.data = [10, 20, 30, 40, 50, 60]
pc.labels = ['a', 'b', 'c', 'd', 'e', 'f']
pc.slices.strokeWidth = 0.5
pc.slices[3].popout = 10
pc.slices[3].strokeWidth = 2
pc.slices[3].strokeDashArray = [2, 2]
pc.slices[3].labelRadius = 1.75
pc.slices[3].fontColor = colors.red
drawing.add(pc)
elements.append(drawing)
elements.append(Spacer(1, 0.7 * inch))
开发者ID:prakhar987,项目名称:PDF-Generator-SSAD-Project,代码行数:18,代码来源:views1.py
示例19: pie_chart_draw
def pie_chart_draw(self, values, llabels):
d = Drawing(10, 150)
# chart
pc = Pie()
pc.x = 50
pc.y = 30
# set data
pc.data = values
# set labels
pc.labels = get_percentage(values)
# set the link line between slice and it's label
pc.sideLabels = 1
# set width and color for slices
pc.slices.strokeWidth = 1
pc.slices.strokeColor = None
d.add(self.title_draw(180, 140, 'Asistencia'))
d.add(pc)
d.add(self.legend_draw(llabels, pc, x=290, y=100, boxAnchor='ne',
columnMaximum=12, type='pie'))
return d
开发者ID:mava-ar,项目名称:controla,代码行数:20,代码来源:pdf_utils.py
示例20: pie_chart_draw
def pie_chart_draw(self, values, llabels):
d = Drawing(10, 150)
# chart
pc = Pie()
pc.x = 0
pc.y = 50
# set data
pc.data = values
# set labels
pc.labels = get_percentage(values)
# set the link line between slice and it's label
pc.sideLabels = 1
# set width and color for slices
pc.slices.strokeWidth = 0
pc.slices.strokeColor = None
d.add(self.title_draw(250, 180,
_('Precipitation probability statistics')))
d.add(pc)
d.add(self.legend_draw(llabels, pc, x=300, y=150, boxAnchor='ne',
columnMaximum=12, type='pie'))
return d
开发者ID:Cuahutli,项目名称:python-django-exporting-files,代码行数:21,代码来源:pdf_utils.py
注:本文中的reportlab.graphics.charts.piecharts.Pie类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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