本文整理汇总了Python中reportlab.graphics.shapes.Drawing.drawOn方法的典型用法代码示例。如果您正苦于以下问题：Python Drawing.drawOn方法的具体用法？Python Drawing.drawOn怎么用？Python Drawing.drawOn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.graphics.shapes.Drawing的用法示例。
在下文中一共展示了Drawing.drawOn方法的8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: drawOn
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def drawOn(self, canvas):
logo = self.logo
x, y = logo.x, logo.y
w, h = logo.width, logo.height
D = Drawing(w, h)
D.add(logo)
D.drawOn(canvas, 0, 0)示例2: TweetsReport
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
class TweetsReport():
""" Ecrit sur un canvas """
def __init__(self,pdfPath):
self.canvas = Canvas(pdfPath)
def ecrireLegende(self, decalage, year, donnes):
""" Ecrire la légenge """
self.canvas.setFont('Times-Bold', 18)
self.canvas.drawString(70,610 - decalage ,"Année {0}".format(year))
self.canvas.setFont("Helvetica", 10)
self.canvas.drawString(420,680 - decalage ,"Janvier : {0}".format(donnes[0]) )
self.canvas.drawString(420,668 - decalage ,"Février : {0}".format(donnes[1]) )
self.canvas.drawString(420,656 - decalage ,"Mars : {0}".format(donnes[2]) )
self.canvas.drawString(420,644 - decalage ,"Avril : {0}".format(donnes[3]) )
self.canvas.drawString(420,632 - decalage ,"Mai : {0}".format(donnes[4]) )
self.canvas.drawString(420,620 - decalage ,"Juin : {0}".format(donnes[5]) )
self.canvas.drawString(420,608 - decalage ,"Juillet : {0}".format(donnes[6]) )
self.canvas.drawString(420,596 - decalage ,"Août : {0}".format(donnes[7]) )
self.canvas.drawString(420,584 - decalage ,"Septembre : {0}".format(donnes[8]) )
self.canvas.drawString(420,572 - decalage ,"Octobre : {0}".format(donnes[9]) )
self.canvas.drawString(420,560 - decalage ,"Novembre : {0}".format(donnes[10]) )
self.canvas.drawString(420,548 - decalage ,"Décembre : {0}".format(donnes[11]) )
def ecrireTitre(self,user):
""" Ecrire le titre """
self.canvas.setFont('Times-Bold', 18)
self.canvas.drawString(50,790,"Cltwit")
self.canvas.setFont("Helvetica", 14)
self.canvas.drawString(50,750,"Nombre de tweets envoyés par année et par mois par {0}".format(user))
def addPie(self,decalage,donnes):
self.d = Drawing(300, 200)
self.pc = Pie()
self.pc.data = donnes
self.pc.checkLabelOverlap = 1
self.pc.labels = ['Jan.','Fev.','Mar.','Avr.','Mai.','Juin','Jui.','Aou.','Sept','Oct.','Nov.','Dec.']
self.pc.x = 20
self.pc.y = 90
self.pc.width = 140
self.pc.height = 140
n = len(self.pc.data)
setItems(n,self.pc.slices,'fillColor',pdf_chart_colors)
self.d.add(self.pc)
self.d.drawOn(self.canvas, 200, 450 - decalage)
def NextPage(self):
""" Créer une nouvelle page """
self.canvas.showPage()
def save(self):
""" Enregistrer """
self.canvas.save()示例3: generatePdf
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def generatePdf(description,upc,pages):
tmpFile = NamedTemporaryFile(delete=False).name
c=canvas.Canvas(tmpFile,pagesize=letter)
count = 0
page = 1
products = list()
for i in range(30*pages):
products.append({"upc":upc, "description":description})
marginTop = 8.8 * mm
marginLeft = 4 * mm
labelHeight = 25.5 * mm
labelWidth = 67 * mm
# Assume 10dx5a labels for now.
finish = False
while not finish:
for i in reversed(range(10)):
for j in range(3):
try:
item = products[count]
print item["description"]
count = count + 1
x = marginLeft + (j*labelWidth)
y = marginTop + (i*labelHeight)
c.setFillColorCMYK(0,0,0,1)
c.setFont("Helvetica",12)
c.drawString(x + (10 * mm), y + (21 * mm), item["description"].upper())
drawing = Drawing()
barcode = Ean13BarcodeWidget()
barcode.value = str(int(item["upc"])).zfill(12)
barcode.barHeight = 12 * mm
barcode.barWidth = 0.95
barcode.fontSize = 6
drawing.add(barcode)
drawing.drawOn(c,x + (10 * mm), y + (8 * mm))
except:
finish = True
c.showPage()
c.save()
response = make_response(open(tmpFile).read())
response.headers["Content-type"] = "application/pdf"
return response示例4: _draw_barcode
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def _draw_barcode(self, value, barHeight, barWidth):
"""Draw a barcode"""
barcode = Drawing()
if barHeight is None:
barcode.add(BarcodeCode128(
value=value,
barWidth=barWidth
))
else:
barcode.add(BarcodeCode128(
value=value,
barHeight=barHeight,
barWidth=barWidth
))
barcode.drawOn(
self.canv,
self.cursor.x * self.unit,
self.cursor.y * self.unit,
)示例5: symbols
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def symbols(canv,data):
'''
produces filled symbols
arguments
n number of points default 5
x,y initial symbol location
dx delta x for each new symbol
dy delta y for each symbol
name symbol name (suitable for makeMarker)
fillColor symbol fill colour
strokeColor symbol stroke colour
strokeWidth symbol stroke width
angle symbol angle
'''
args, kw = _evalArgs(data)
if args:
raise TypeError('Symbols takes no positional arguments')
params = dict(
n=5,
x='72',
y='72',
dx='None',
dy='0',
name='StarFive',
fillColor='yellow',
strokeColor=None,
strokeWidth='1',
angle=0,
)
params.update(kw)
from reportlab.graphics.shapes import Drawing
from reportlab.graphics.widgets.markers import makeMarker
from rlextra.rml2pdf.rml2pdf import readLengthOrNone
name = params['name']
n = int(params['n'])
x0 = readLengthOrNone(params['x'])
y0 = readLengthOrNone(params['y'])
angle = float(params['angle'])
size = readLengthOrNone(params['size'])
strokeWidth = readLengthOrNone(params['strokeWidth'])
dx = readLengthOrNone(params['dx'])
if dx is None: dx = 2+1.5*size
dy = readLengthOrNone(params['dy'])
strokeColor = _toColor(params['strokeColor'])
fillColor = _toColor(params['fillColor'])
D = Drawing()
for i in range(n):
m = makeMarker(name)
m.x = dx*i
m.y = dy*i
m.angle = angle
m.size = size
m.strokeWidth = strokeWidth
m.strokeColor = strokeColor
m.fillColor = fillColor
D.add(m)
D.drawOn(canv,x0,y0)示例6: run
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def run():
c = reportlab.pdfgen.canvas.Canvas('barcodetest.pdf', pagesize=pagesizes.A4)
framePage(c, 'Hebi-No-Shisho Barcode Test Page' )
y = 700
yd = 50
xb = 40
xs = 240
y = y-yd
mybarcode = code39.Standard39(barWidth=inch * 0.010, value="CD3910", checksum=0)
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard39 10 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code39.Standard39(barWidth=inch * 0.015, value="CD3915", checksum=0)
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard39 15 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code39.Standard39(barWidth=inch * 0.020, value="CD3930", checksum=0)
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard39 20 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code93.Standard93(barWidth=inch * 0.010, value="CD9310")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard93 10 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code93.Standard93(barWidth=inch * 0.015, value="CD9315")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard93 15 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code93.Standard93(barWidth=inch * 0.020, value="CD9320")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard93 20 mil' % mybarcode.encoded)
y = y-yd
mybarcode = code128.Code128(barWidth=inch * 0.010, value="C12810")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard128 10 mil' % mybarcode.value)
y = y-yd
mybarcode = code128.Code128(barWidth=inch * 0.015, value="C12815")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard128 15 mil' % mybarcode.value)
y = y-yd
mybarcode = code128.Code128(barWidth=inch * 0.020, value="C12820")
mybarcode.drawOn(c, xb, y)
c.drawString(xs, y, '%s - Standard128 20 mil' % mybarcode.value)
y = y-yd-10
mydrawing = Drawing()
mybarcode = eanbc.Ean13BarcodeWidget(barHeight=inch * 0.5, barWidth=inch * 0.015, value="123456789012")
mydrawing.add(mybarcode)
mydrawing.drawOn(c, xb, y)
c.drawString(xs, y, 'EAN13')
c.save()示例7: body
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def body():
# Body
size_y = 0.62
data = [["Sold", "Cash", "Card", "Contingent", "Reserved", "Expected", "Unsold Reserv."]]
for cat, value in report_result_dict.iteritems():
size_y = size_y + 1.86
"""
if cat == 'all':
report_cat_name = 'All'
else:
report_cat_name = self.report_cat_list[event_id][cat]
"""
if cat == "all":
categorie_name = "All"
else:
categorie_name = cat_name[cat]
p = Paragraph('<para alignment="center"><b>' + categorie_name + "</b></para>", styles["Normal"])
data.append([p, "", "", "", "", "", ""])
if cat == "all":
data_for_pie = [
value["a_total_sold"],
value["a_sold_cash"],
value["a_sold_card"],
value["a_sold_conti"],
value["a_reserved"],
value["a_not_visited"],
]
data.append(
[
value["a_total_sold"],
value["a_sold_cash"],
value["a_sold_card"],
value["a_sold_conti"],
value["a_reserved"],
value["a_total_pre"],
value["a_not_visited"],
]
)
data.append(
[
str(value["m_total_sold"]) + unichr(8364),
str(value["m_sold_cash"]) + unichr(8364),
str(value["m_sold_card"]) + unichr(8364),
"-",
str(value["m_reserved"]) + unichr(8364),
str(value["m_total_pre"]) + unichr(8364),
str(value["m_not_visited"]) + unichr(8364),
]
)
tstyle = [
("INNERGRID", (0, 0), (-1, -1), 0.25, colors.grey),
("BOX", (0, 0), (-1, -1), 0.25, colors.black),
("ALIGN", (0, 1), (-1, -1), "RIGHT"),
(
"COLBACKGROUNDS",
(0, 0),
(-1, -1),
[
colors.lightpink,
colors.lightpink,
colors.lightpink,
colors.lightpink,
colors.lightyellow,
colors.lightgrey,
colors.lightyellow,
],
),
("ROWBACKGROUNDS", (0, 1), (-1, -1), [colors.lightslategray, None, None]),
]
t = Table(data)
t.setStyle(TableStyle(tstyle))
t.wrapOn(c, 19 * cm, 0 * cm)
pos_y = 26.5 - size_y
t.drawOn(c, 1 * cm, pos_y * cm)
# Price Details
# size_y = 0.62
pdata = []
for cat, value in report_result_dict.iteritems():
size_y = size_y + 1.86
if cat == "all":
pass
else:
categorie_name = cat_name[cat]
p = Paragraph('<para alignment="center"><b>' + categorie_name + "</b></para>", styles["Normal"])
pdata.append([p])
data_price_titles = []
data_price_amount = []
data_price_total = []
for prow in p_result:
#.........这里部分代码省略.........
示例8: testUtf8Canvas
# 需要导入模块: from reportlab.graphics.shapes import Drawing [as 别名]
# 或者: from reportlab.graphics.shapes.Drawing import drawOn [as 别名]
def testUtf8Canvas(self):
"""Verify canvas declared as utf8 autoconverts.
This assumes utf8 input. It converts to the encoding of the
underlying font, so both text lines APPEAR the same."""
c = Canvas(outputfile('test_pdfbase_encodings_utf8.pdf'))
c.drawString(100,700, testUTF8)
# Set a font with UTF8 encoding
c.setFont('Vera', 12)
# This should pass the UTF8 through unchanged
c.drawString(100,600, testUTF8)
# and this should convert from Unicode to UTF8
c.drawString(100,500, testUni)
# now add a paragraph in Latin-1 in the latin-1 style
p = Paragraph(testUTF8, style=self.styNormal, encoding="utf-8")
w, h = p.wrap(150, 100)
p.drawOn(c, 100, 400) #3
c.rect(100,300,w,h)
# now add a paragraph in UTF-8 in the UTF-8 style
p2 = Paragraph(testUTF8, style=self.styTrueType, encoding="utf-8")
w, h = p2.wrap(150, 100)
p2.drawOn(c, 300, 400) #4
c.rect(100,300,w,h)
# now add a paragraph in Unicode in the latin-1 style
p3 = Paragraph(testUni, style=self.styNormal)
w, h = p3.wrap(150, 100)
p3.drawOn(c, 100, 300)
c.rect(100,300,w,h)
# now add a paragraph in Unicode in the UTF-8 style
p4 = Paragraph(testUni, style=self.styTrueType)
p4.wrap(150, 100)
p4.drawOn(c, 300, 300)
c.rect(300,300,w,h)
# now a graphic
d1 = Drawing(400,50)
d1.add(Ellipse(200,25,200,12.5, fillColor=None))
d1.add(String(200,25,testUTF8, textAnchor='middle', encoding='utf-8'))
d1.drawOn(c, 100, 150)
# now a graphic in utf8
d2 = Drawing(400,50)
d2.add(Ellipse(200,25,200,12.5, fillColor=None))
d2.add(String(200,25,testUTF8, fontName='Vera', textAnchor='middle', encoding='utf-8'))
d2.drawOn(c, 100, 100)
# now a graphic in Unicode with T1 font
d3 = Drawing(400,50)
d3.add(Ellipse(200,25,200,12.5, fillColor=None))
d3.add(String(200,25,testUni, textAnchor='middle'))
d3.drawOn(c, 100, 50)
# now a graphic in Unicode with TT font
d4 = Drawing(400,50)
d4.add(Ellipse(200,25,200,12.5, fillColor=None))
d4.add(String(200,25,testUni, fontName='Vera', textAnchor='middle'))
d4.drawOn(c, 100, 0)
extracted = extractText(c.getCurrentPageContent())
self.assertEquals(extracted[0], expectedCp1252)
self.assertEquals(extracted[1], extracted[2])
#self.assertEquals(subsetToUnicode(self.vera, extracted[1]), testUni)
c.save()