本文整理汇总了Python中reportlab.platypus.flowables.Image.drawOn方法的典型用法代码示例。如果您正苦于以下问题：Python Image.drawOn方法的具体用法？Python Image.drawOn怎么用？Python Image.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.platypus.flowables.Image的用法示例。
在下文中一共展示了Image.drawOn方法的5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: _pageheader
# 需要导入模块: from reportlab.platypus.flowables import Image [as 别名]
# 或者: from reportlab.platypus.flowables.Image import drawOn [as 别名]
def _pageheader(self):
if self.preview:
t = self.canvas.beginText()
t.setTextOrigin(6*cm, 4*cm)
t.setFont("Times-Italic", 70)
t.setFillColorRGB(0.9,0.9,0.9)
t.textLines("PREVIEW PREVIEW")
self.canvas.rotate(45)
self.canvas.drawText(t)
self.canvas.rotate(-45)
im = Image("%s/PostgreSQL_logo.1color_blue.300x300.png" % self.imagedir, width=3*cm, height=3*cm)
im.drawOn(self.canvas, 2*cm, 25*cm)
t = self.canvas.beginText()
t.setFillColorRGB(0,0,0,0)
t.setFont("Times-Roman", 10)
t.setTextOrigin(6*cm, 27.5*cm)
t.textLines("""PostgreSQL Europe
Carpeaux Diem
13, rue du Square Carpeaux
75018 PARIS
France
""")
self.canvas.drawText(t)
t = self.canvas.beginText()
t.setTextOrigin(2*cm, 23*cm)
t.setFont("Times-Roman", 10)
t.textLine("")
t.textLines("""
Your contact: Guillaume Lelarge
Function: PostgreSQL Europe Treasurer
E-mail: [email protected]
""")
self.canvas.drawText(t)
t = self.canvas.beginText()
t.setTextOrigin(11*cm, 23*cm)
t.setFont("Times-Italic", 11)
t.textLine("To:")
t.setFont("Times-Roman", 11)
t.textLines(self.recipient)
self.canvas.drawText(t)
p = self.canvas.beginPath()
p.moveTo(2*cm, 18.9*cm)
p.lineTo(19*cm, 18.9*cm)
self.canvas.drawPath(p)示例2: __init__
# 需要导入模块: from reportlab.platypus.flowables import Image [as 别名]
# 或者: from reportlab.platypus.flowables.Image import drawOn [as 别名]
def __init__(self, title, enterprise, interval, logo):
self.title = title
self.enterprise = enterprise
self.interval = interval
self.logo = logo
self.width, self.height = A4
self.buf = StringIO()
self.canvas = Canvas(self.buf, pagesize=A4)
self.page_title = ''
self.page_rows = []
self.page_frags = 0
self.page_num = 1
# Build story.
self.canvas.saveState()
self.canvas.setStrokeColor(colors.RED)
self.canvas.setLineWidth(2)
self.canvas.roundRect(self.margin, self.edenwall_height + self.margin, self.width, self.height, 20, stroke=1, fill=0)
self.canvas.setFillColor(colors.GREEN2)
self.canvas.setStrokeColor(colors.GREEN1)
self.canvas.roundRect(- self.margin, - self.margin, self.width - self.margin, self.edenwall_height + self.margin,
20, stroke=1, fill=1)
# TODO do not hardcode this values.
img = Image('/var/lib/ufwi_rpcd/edenwall.png', 1209 / (300/(self.edenwall_height-self.margin/2)), self.edenwall_height-self.margin/2)
img.drawOn(self.canvas, self.margin, self.margin/4)
self.canvas.restoreState()
if self.logo:
img = Image(StringIO(self.logo))
img._setup_inner()
img.drawOn(self.canvas, (self.width - self.margin)/2 - img.drawWidth/2, 2*self.height/3)
offset = 40
self.canvas.setFillColor(black)
self.canvas.setFont("Helvetica-Bold", self.big_title_height)
self.canvas.drawCentredString((self.width-self.margin)/2, self.height/3, title)
self.canvas.setFont("Helvetica-Bold", self.frag_title_height)
self.canvas.drawString(offset, self.height - offset, enterprise)示例3: Dessine_texte
# 需要导入模块: from reportlab.platypus.flowables import Image [as 别名]
# 或者: from reportlab.platypus.flowables.Image import drawOn [as 别名]
def Dessine_texte(self, texte="", nom_categorie=None, y=0, hauteur=0):
""" Dessine le texte de la case """
if texte == None :
texte = ""
# Dessine le nom de la catégorie
if nom_categorie != None :
self.canvas.saveState()
self.canvas.setStrokeColor(ColorWxToPdf(self.parent.dictDonnees["case_titre_texte_couleur"], alpha=1))
self.canvas.setFillColor(ColorWxToPdf(self.parent.dictDonnees["case_titre_texte_couleur"], alpha=1))
self.canvas.setLineWidth(0.5)
self.canvas.setDash(0.5, 4)
self.canvas.line(0, self.hauteur_case - y +1, self.largeur_case, self.hauteur_case - y +1)
self.canvas.setFont(self.parent.dictDonnees["case_titre_nom_police"], size=self.parent.dictDonnees["case_titre_taille_police"]-2)
self.canvas.drawString(4, self.hauteur_case - y - 10, nom_categorie)
self.canvas.restoreState()
# Propriétés
self.canvas.setFillColor(ColorWxToPdf(self.parent.dictDonnees["case_texte_couleur"], alpha=1))
# Création des paragraphes
taille_police = self.parent.dictDonnees["case_taille_police"]
espace_vertical = self.parent.dictDonnees["case_espace_vertical"]
liste_paragraphes, hauteur_paragraphes = self.GetParagraphes(texte, taille_police)
ratio_depassement = (hauteur_paragraphes + (len(liste_paragraphes) - 1) * espace_vertical) / hauteur
# Vérifie si le texte ne dépasse pas de la case
if ratio_depassement > 1 :
taille_police = taille_police / ratio_depassement
liste_paragraphes, hauteur_paragraphes = self.GetParagraphes(texte, taille_police)
# Calcule l'espace vertical et la marge supérieure
if self.parent.dictDonnees["case_repartition_verticale"] == True :
# marge_haut = self.parent.dictDonnees["case_marge_haut"]
# espace_vertical = (hauteur - hauteur_paragraphes - marge_haut * 2) / (len(liste_paragraphes) - 1)
bordure = 4
espace_vertical = (hauteur - hauteur_paragraphes - bordure*2) / (len(liste_paragraphes) - 1 + 2)
marge_haut = espace_vertical + bordure
else :
espace_vertical = self.parent.dictDonnees["case_espace_vertical"]
marge_haut = (hauteur - (hauteur_paragraphes + (len(liste_paragraphes) - 1) * espace_vertical)) / 2.0
# Préparation des images
if self.parent.dictDonnees["case_separateur_type"] == "image" and self.parent.dictDonnees["case_separateur_image"] != "aucune":
img = wx.Image(Chemins.GetStaticPath("Images/Menus/%s" % self.parent.dictDonnees["case_separateur_image"]), wx.BITMAP_TYPE_ANY)
ratio_image = 1.0 * img.GetWidth() / img.GetHeight()
largeur_image = self.largeur_case / 1.5
hauteur_image = largeur_image / ratio_image
separateur_image = Image(Chemins.GetStaticPath("Images/Menus/%s" % self.parent.dictDonnees["case_separateur_image"]), width=largeur_image, height=hauteur_image)
# Dessine les lignes
y_paragraphe = self.hauteur_case - y - marge_haut
index = 0
for hauteur_paragraphe, paragraphe in liste_paragraphes:
y_paragraphe -= hauteur_paragraphe
paragraphe.drawOn(self.canvas, 0, y_paragraphe)
# Dessine l'image de séparation
if self.parent.dictDonnees["case_separateur_type"] != "aucun" and index < len(liste_paragraphes) - 1:
if self.parent.dictDonnees["case_separateur_type"] == "image" :
separateur_image.drawOn(self.canvas, self.largeur_case / 2.0 - separateur_image._width / 2.0, y_paragraphe - espace_vertical / 2.0 - separateur_image._height / 2.0)
elif self.parent.dictDonnees["case_separateur_type"] == "ligne":
largeur_separateur = self.largeur_case / 3.5
x_separateur = (self.largeur_case - largeur_separateur) / 2.0
self.canvas.setStrokeColor(ColorWxToPdf(wx.WHITE, alpha=0.2))
self.canvas.setLineWidth(0.25)
self.canvas.line(x_separateur, y_paragraphe - espace_vertical / 2.0, x_separateur + largeur_separateur, y_paragraphe - espace_vertical / 2.0)
y_paragraphe -= espace_vertical
index += 1示例4: F116PdfOld
# 需要导入模块: from reportlab.platypus.flowables import Image [as 别名]
# 或者: from reportlab.platypus.flowables.Image import drawOn [as 别名]
class F116PdfOld(BasePdf):
def __init__(self, data, debug=False):
super(F116PdfOld, self).__init__(data, debug)
if data:
self.lside_data = data[0]
self.rside_data = data[1]
def create_pdf_file(self, file_name, page_size=landscape(A4)):
super(F116PdfOld, self).create_pdf_file(file_name, page_size)
def render_page1_image(self):
A4_Width, A4_Height = A4
self.im = Image(_self_path+ '/' + u'post1.JPG',width=A4_Height, height=A4_Width)
self.im.drawOn(self.pdf, self.x(0), self.y(0))
def render_page2_image(self):
A4_Width, A4_Height = A4
self.im = Image(_self_path+ '/' + u'post2.JPG',width=A4_Height, height=A4_Width)
self.im.drawOn(self.pdf, self.x(0), self.y(0))
def render_page1_oneside_data(self, side_data):
self.pdf.setFont('DejaVuSans', 8)
#money
self.pdf.setFont('DejaVuSans', 12)
self.pdf.drawString(self.x(2.05*cm), self.y(15.4*cm), side_data.sum + u" руб. 00 коп.")
self.pdf.drawString(self.x(3.53*cm), self.y(4*cm), side_data.sum)
#to
self.pdf.setFont('DejaVuSans', 8)
#name
self.drawClippingString(side_data.to_name, self.x(3.12*cm), self.y(13.8*cm), 5.1*cm, 0.5*cm)
#address - if need split
if len(side_data.to_address) >= 33: # 33chars for font size 8
#split to 2 line
self.drawClippingString(side_data.to_address[:33], self.x(3.12*cm), self.y(13.35*cm), 5.1*cm, 0.5*cm)
#if len(side_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString(side_data.to_address[33:], self.x(2.02*cm), self.y(12.95*cm), 6.1*cm, 0.5*cm)
else:
self.drawClippingString(side_data.to_address, self.x(3.12*cm), self.y(13.35*cm), 5.1*cm, 0.5*cm)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(5.39*cm), self.y(12.55*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(8)
zip_code.textLine(side_data.to_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#from
#name
self.drawClippingString(side_data.from_name, self.x(3.5*cm), self.y(12*cm), 9.05*cm, 0.5*cm)
#address - if need split
if len(side_data.from_address) >= 60: # chars for font size 8
#split to 2 line
self.drawClippingString(side_data.from_address[:60], self.x(3.12*cm), self.y(11.5*cm), 9.6*cm, 0.5*cm)
#if len(side_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString(side_data.from_address[60:], self.x(2.03*cm), self.y(11*cm), 7.5*cm, 0.5*cm)
else:
self.drawClippingString(side_data.from_address, self.x(3.12*cm), self.y(11.5*cm), 5.1*cm, 0.5*cm)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(9.77*cm), self.y(11.04*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(8)
zip_code.textLine(side_data.from_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#to_down
self.pdf.setFont('DejaVuSans', 8)
#name
self.drawClippingString(side_data.to_name, self.x(3.12*cm), self.y(3.3*cm), 9.4*cm, 0.5*cm)
#address - if need split
if len(side_data.to_address) >= 60: # 60chars for font size 8
#split to 2 line
self.drawClippingString(side_data.to_address[:60], self.x(3.2*cm), self.y(2.75*cm), 9.4*cm, 0.5*cm)
#if len(side_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString(side_data.to_address[60:], self.x(2*cm), self.y(2.28*cm), 7.5*cm, 0.5*cm)
else:
self.drawClippingString(side_data.to_address, self.x(3.2*cm), self.y(2.75*cm), 9.4*cm, 0.5*cm)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(9.77*cm), self.y(2.18*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(8)
zip_code.textLine(side_data.to_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#passport data
self.pdf.setFontSize(8)
self.drawClippingString2(side_data.passport_type , self.x(3.9*cm), self.y(9.6*cm), 8)
self.drawClippingString2(side_data.passport_series , self.x(6.35*cm), self.y(9.6*cm), 4)
#.........这里部分代码省略.........
示例5: F116Pdf
# 需要导入模块: from reportlab.platypus.flowables import Image [as 别名]
# 或者: from reportlab.platypus.flowables.Image import drawOn [as 别名]
class F116Pdf(f116_pdf_old.F116PdfOld):
def __init__(self, data, debug=False):
super(F116Pdf, self).__init__(data, debug)
def create_pdf_file(self, file_name, page_size=landscape(A4)):
super(F116Pdf, self).create_pdf_file(file_name, page_size)
def render_page1_image(self):
A4_Width, A4_Height = A4
self.im = Image(_self_path + '/'+u'side1.jpg',width=A4_Height, height=A4_Width)
self.im.drawOn(self.pdf, self.x(0), self.y(0))
self.pdf.line(A4_Height/2, 10, A4_Height/2, A4_Width-10)
def render_page2_image(self):
#TODO добыть картинку 2 стороны
A4_Width, A4_Height = A4
self.im = Image(_self_path + '/'+u'side2.jpg',width=A4_Height, height=A4_Width)
self.im.drawOn(self.pdf, self.x(0), self.y(0))
self.pdf.line(A4_Height/2, 10, A4_Height/2, A4_Width-10)
def render_page1_oneside_data(self, side_data):
self.pdf.setFont('DejaVuSans', 8)
#money
self.pdf.setFont('DejaVuSans', 12)
self.pdf.drawString(self.x(0.9*cm), self.y(15.85*cm), side_data.sum + u" руб. 00 коп.")
self.pdf.setFont('DejaVuSans', 10)
self.pdf.drawString(self.x(2.20*cm), self.y(3.92*cm), side_data.sum)
#to
self.pdf.setFont('DejaVuSans', 8)
#name
self.drawClippingString2(side_data.to_name, self.x(1.7*cm), self.y(14.4*cm), 47)
#address - if need split
if len(side_data.to_address) >= 50: # 33chars for font size 8
#split to 2 line
self.drawClippingString2(side_data.to_address[:50], self.x(1.79*cm), self.y(13.85*cm), 50)
#if len(side_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString2(side_data.to_address[50:], self.x(0.9*cm), self.y(13.2*cm), 55)
else:
self.drawClippingString2(side_data.to_address, self.x(1.79*cm), self.y(13.85*cm), 50)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(6.86*cm), self.y(12.55*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(8)
zip_code.textLine(side_data.to_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#from
#name
self.drawClippingString2(side_data.from_name, self.x(2.0*cm), self.y(11.85*cm), 68)
#address - if need split
if len(side_data.from_address) >= 72: # chars for font size 8
#split to 2 line
self.drawClippingString2(side_data.from_address[:72], self.x(1.8*cm), self.y(11.12*cm), 72)
#if len(side_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString2(side_data.from_address[72:], self.x(0.9*cm), self.y(10.55*cm), 57)
else:
self.drawClippingString2(side_data.from_address, self.x(1.8*cm), self.y(11.12*cm), 72)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(10.45*cm), self.y(10.6*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(7.5)
zip_code.textLine(side_data.from_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#to_down
self.pdf.setFont('DejaVuSans', 8)
#name
self.drawClippingString2(side_data.to_name, self.x(1.7*cm), self.y(3.12*cm), 73)
#address - if need split
if len(side_data.to_address) >= 60: # 60chars for font size 8
#split to 2 line
self.drawClippingString2(side_data.to_address[:60], self.x(1.8*cm), self.y(2.35*cm), 70)
#if len(self.lside_data.to_address[34:] >= ?)# need 3 line?
self.drawClippingString2(side_data.to_address[60:], self.x(0.9*cm), self.y(1.55*cm), 57)
else:
self.drawClippingString2(side_data.to_address, self.x(1.8*cm), self.y(2.35*cm), 77)
#zip_code
zip_code = self.pdf.beginText()
zip_code.setTextOrigin(self.x(10.4*cm), self.y(1.6*cm))
zip_code.setFont('DejaVuSans', 10)
zip_code.setCharSpace(8)
zip_code.textLine(side_data.to_zip_code)
zip_code.setCharSpace(0)
self.pdf.drawText(zip_code)
#passport data
self.pdf.setFontSize(8)
self.drawClippingString2(side_data.passport_type , self.x(2.9*cm), self.y(9.18*cm), 8)
self.drawClippingString2(side_data.passport_series , self.x(5.85*cm), self.y(9.18*cm), 4)
self.drawClippingString2(side_data.passport_number , self.x(7.6*cm), self.y(9.18*cm), 6)
#.........这里部分代码省略.........