def getSnapshot(self, width, height, offsetX, offsetY, snapline):
"""
Test
"""
rich = "<div class='richcolumn'>"
articles = self.getArticle()
theWordage = ""
for article in articles:
theWordage = article.getWordage()
# get rid of tags
theVerbage = re.sub("<.>", "", theWordage)
theVerbage2 = re.sub("<\/.>", "", theVerbage)
wordlen = len(theVerbage2)
m = -1
linitr = 1
columnWidth = 50
just = RichColumnar(theVerbage2, columnWidth)
# verbage = theVerbage2
lines = just.getLines()
# print lines
totalLines = just.countLines()
p = 0
verbage = ""
linewidth = width * 1.2
theStyle = "width:" + str(linewidth) + "px;text-align:justify;font-size:12pt"
if offsetY > 0:
useThisOffsetY = 200 + offsetY
theStyle += ";top:" + str(offsetY) + "px;position:absolute;"
else:
useThisOffsetY = 50
theStyle += ";top:" + str(useThisOffsetY) + "px;position:absolute;"
if offsetX > 0:
useThisOffsetX = 50 + offsetX
theStyle += "left:" + str(useThisOffsetX) + "px;"
else:
useThisOffsetX = 0
theStyle += "left:" + str(useThisOffsetX) + "px;"
rich += "<div style='" + theStyle + "' class='richline'>"
enoughLines = 0.52 * (totalLines - snapline)
if enoughLines + snapline >= totalLines:
thisLinesCount = totalLines
else:
thisLinesCount = enoughLines + snapline
while p < thisLinesCount:
if p >= snapline:
verbage = lines[p]
rich += verbage.decode("utf-8")
p += 1
rich += "</div>"
arich = ""
arich += "<div><a href='"
arich += self.aq_inner.aq_parent.absolute_url()
arich += "/fullview"
arich += "'>Read More</a></div>"
# wordageURL = article.absolute_url()
arich += "<div><a href='"
# arich += wordageURL
arich += "'>Edit</a></div>"
arich += "</div>"
return (rich, 0, 0, enoughLines + snapline)
def alltext(self,width,height):
"""
Test
"""
rich = "<div class='richcolumn'>"
articles = self.getArticle()
for article in articles:
theWordage = article.getWordage()
# get rid of tags
theVerbage = re.sub("<.>","",theWordage)
theVerbage2 = re.sub("<\/.>","",theVerbage)
wordlen = len(theVerbage2)
m = -1
linitr = 1
columnWidth = 50
just = RichColumnar(theVerbage2,columnWidth)
lines = just.getLines()
#print lines
totalLines = just.countLines()
p = 0
verbage = ""
linewidth = width * 1.2
theStyle='width:'+str(linewidth)+'px;text-align:justify;font-size:12pt'
rich += "<div style='"+theStyle+"' class='richline'>"
while p <= totalLines:
verbage=just.returnLine(p)
rich += verbage.decode('utf-8')
p += 1
rich += "</div>"
rich += "</div>"
return rich
def getHeight(self): """ Return the Height in px that was requested by this RichColumn """ y = 0 width = self.getCharsPerLine() * 6 articles = self.getArticle() output = [] theParagraph = True theCarrotStart = False theCarrotEnd = False theTagOpen = True theTag = "" theWordage = " " gotTheTag = False gotEndTag = False nasty = 'Â' for article in articles: #print article verbage = article.getWordage() #print verbage verblen = len(verbage) #print verblen m = -1 # while within a paragraph total = self.getStartLine() i = 0 indent = False gotEndTag = False theWordage = verbage moreChars = int(self.getCharsPerLine()*2) indent = True just = RichColumnar(theWordage,self.getCharsPerLine()) lines = just.getLines() #print lines totalLines = just.countLines() p = 0 i = 0 while p <= totalLines and i<self.getEndLine(): if i >= self.getStartLine(): theLine = just.returnLine(p) #print theLine if theLine[:4]=="----": indent=True else: indent=False if indent: indent=False #self.drawALine(c,x+8,y,theLine[4:],True) y += 12 else: y += 12 p += 1 i += 1 theWordage = " " total += i return y
def getSnapshot(self,width,height):
"""
Test
"""
diagnostic = "<div>RichColumn: getSnapshot</div>"
diagnostic += "<div> height: %i px</div>" % height
diagnostic += "<div> 12pt is 16px</div>"
numberOfLines = int(height / 16)
diagnostic += "<div> number of lines: %i</div>" % numberOfLines
rich = "<div class='richcolumn'>"
articles = self.getArticle()
for article in articles:
theWordage = article.getWordage()
# get rid of tags
theVerbage = re.sub("<.>","",theWordage)
theVerbage2 = re.sub("<\/.>","",theVerbage)
wordlen = len(theVerbage2)
m = -1
linitr = 1
columnWidth = 50
just = RichColumnar(theVerbage2,columnWidth)
lines = just.getLines()
#print lines
totalLines = just.countLines()
p = 0
verbage = ""
linewidth = width * 1.2
theStyle='width:'+str(linewidth)+'px;text-align:justify;font-size:12pt'
rich += "<div style='"+theStyle+"' class='richline'>"
while p <= totalLines:
verbage=just.returnLine(p)
#rich += verbage
#rich += diagnostic
rich += verbage.decode('utf-8')
#deduct from height
#deduction = 26 * 4 / (3 * width / 320)
#height -= deduction
#if height <= 0:
# break
p+=1
rich += "</div>"
rich += "<div><a href='"
rich += self.aq_inner.aq_parent.absolute_url()
rich += "/fullview"
rich += "'>Read More</a></div>"
wordageURL = article.absolute_url()
rich += "<div><a href='"
rich += wordageURL
rich += "'>Edit</a></div>"
rich += "</div>"
return (rich,0,0)
def pdf(self,REQUEST):
"""
Test
"""
skin = self.portal_skins.invoicing_templates
showTemplate=skin.showIssue
output = StringIO()
c = canvas.Canvas(output,pagesize=letter,bottomup=0)
x=35
y=50
textobject = c.beginText()
textobject.setTextOrigin(x,y)
textobject.setFont('Times-Roman',11)
xorig = x
yorig = y
xleft = 35
ytop = 35
ysave = y
width = self.getColumnSize() * 6
verbage = self.getWordage()
theCarrotStart = False
theCarrotEnd = False
theTagOpen = True
theTag = ""
theWordage = " "
gotTheTag = False
nasty = 'Â'
verblen = len(verbage)
m = -1
# while within a paragraph
total = 0
i = 0
while m < verblen-1:
m += 1
theChar = verbage[m]
if theChar == '<':
theTag = ""
theCarrotStart = True
gotTheTag = True
elif theChar == '/':
theTagOpen = False
theCarrotStart = False
gotTheTag = True
elif theChar == '>':
theCarrotEnd = True
theCarrotStart = False
print "the tag %s" % theTag
gotTheTag = False
elif theCarrotStart and theChar != "<":
theTag += theChar
gotTheTag = True
elif not gotTheTag:
if theChar != nasty:
theWordage += theChar
if theCarrotEnd == True and theTagOpen == False:
theCarrotEnd = False
theTagOpen = True
just = RichColumnar(theWordage,self.getColumnSize())
lines = just.getLines()
totalLines = just.countLines()
p = 0
while p <= totalLines and i<200:
if i >=0:
theLine = just.returnLine(p)
self.drawALine(c,x,y,theLine)
y += 12
p += 1
i += 1
theWordage = " "
total += i
c.showPage()
c.save()
result = output.getvalue()
output.close()
response = REQUEST.RESPONSE
response.setHeader('Content-type','application/pdf')
return result
def returnLines(self):
"""
Test
"""
articles = self.getArticle()
output = []
theParagraph = True
theCarrotStart = False
theCarrotEnd = False
theTagOpen = True
theTag = ""
theWordage = " "
gotTheTag = False
# nasty = 'Â'
for article in articles:
verbage = article.getWordage()
verblen = len(verbage)
m = -1
# while within a paragraph
while m < verblen - 1:
m += 1
theChar = verbage[m]
if theChar == "<":
theTag = ""
theCarrotStart = True
gotTheTag = True
gotTheTag = False
theWordage += "\t"
elif theChar == "/":
theTagOpen = False
theCarrotStart = False
gotTheTag = True
gotTheTag = False
theWordage += "\t"
elif theChar == ">":
theCarrotEnd = True
theCarrotStart = False
# print "the tag %s" % theTag
gotTheTag = False
theWordage += "\t"
elif theCarrotStart and theChar != "<":
theTag += theChar
gotTheTag = True
elif not gotTheTag:
# if theChar != nasty:
theWordage += theChar
elif theCarrotEnd == True and theTagOpen == False:
# print "wordage %s" % theWordage
useWordage = "\t"
useWordage += theWordage
theCarrotEnd = False
theTagOpen = True
moreChars = int(self.getCharsPerLine * 0.5)
# just = RichColumnar(theWordage,self.getCharsPerLine())
just = RichColumnar(useWordage, moreChars)
lines = just.getLines()
totalLines = just.countLines()
i = self.getStartLine()
while i <= totalLines and i < self.getEndLine():
theLine = just.returnLine(i)
output.append(theLine)
i += 1
# theWordage = " "
useContinuedOn = self.getUseContinuedOn()
if useContinuedOn:
theLine = self.getContinuedOn()
output.append(theLine)
return output
def callPDFPDTBySameName(self, c, x, y, REQUEST, parent, top, pagenumber):
"""
Test
"""
# print "I AM HERE"
# print self.Title()
y += 20
xorig = x
yorig = y - 20
xleft = parent.getLeft()
ytop = parent.getTop()
glueX = self.getGlueX()
glueY = self.getGlueY()
if glueX:
columnSpace = 15
x += xleft - columnSpace
y = 1160 - y
ysave = y
columncontainer = (
"/opt/development/newholland/press/products/Newspaper/skins/newspaper_templates/" + self.Title()
)
obj = PDFPageTemplate(self.Title(), columncontainer)
containerLeft = parent.getLeft()
width = self.getCharsPerLine() * 6
# result=obj.continuePDF(c,x,y+30,REQUEST,parent)
offsetYHeight = self.getOffsetYHeight()
offsetXWidth = self.getOffsetXWidth()
x += offsetXWidth
y -= offsetYHeight
articles = self.getArticle()
output = []
theParagraph = True
theCarrotStart = False
theCarrotEnd = False
theTagOpen = True
theTag = ""
theWordage = " "
gotTheTag = False
nasty = "Â"
useContinuedFrom = self.getUseContinuedFrom()
if useContinuedFrom:
theLine = self.getContinuedFrom()
self.drawALine(c, x, y, theLine, 0)
y -= 24
for article in articles:
# print article
verbage = article.getWordage()
# print verbage
verblen = len(verbage)
# print verblen
m = -1
# while within a paragraph
total = self.getStartLine()
i = 0
indent = False
while m < verblen - 1:
# print "am in"
m += 1
theChar = verbage[m]
# print theChar
if theChar == "<":
theTag = ""
theCarrotStart = True
gotTheTag = True
elif theChar == "/":
theTagOpen = False
gotTheTag = True
elif theChar == ">":
theCarrotEnd = True
theCarrotStart = False
# print "the tag %s" % theTag
gotTheTag = False
elif theCarrotStart and theChar != "<":
theTag += theChar
gotTheTag = True
elif not gotTheTag:
if theChar != nasty:
theWordage += theChar
else:
theWordage += theChar
# print theWordage
if theCarrotEnd == True and theTagOpen == False:
theCarrotEnd = False
theTagOpen = True
# print "theWordage"
moreChars = int(self.getCharsPerLine() * 2)
indent = True
# print theWordage
# just = RichColumnar(theWordage,self.getCharsPerLine())
just = RichColumnar(theWordage, self.getCharsPerLine())
lines = just.getLines()
# print lines
totalLines = just.countLines()
p = 0
while p <= totalLines and i < self.getEndLine():
if i >= self.getStartLine():
theLine = just.returnLine(p)
# print theLine
if indent:
indent = False
self.drawALine(c, x, y, theLine, 0)
else:
self.drawALine(c, x, y, theLine, 0)
y -= 12
p += 1
i += 1
theWordage = " "
just.deleteLines()
total += i
useContinuedOn = self.getUseContinuedOn()
if useContinuedOn:
theLine = self.getContinuedOn()
self.drawALine(c, x, y, theLine, 0)
# newx = x + containerLeft
newx = x + containerLeft
offsetX = self.getOffsetX()
offsetXWidth = self.getOffsetXWidth()
resetY = self.getResetY()
columnWidth = int(5.7 * float(self.getCharsPerLine()))
if offsetX:
returnx = x + columnWidth
else:
returnx = newx + columnWidth
if resetY:
returny = yorig
# returny = ysave - yorig
# returny = ysave + 160
if self.getAddLineHeight():
returny -= 11
else:
returny = y - yorig
return (returnx, returny)
def getHeight(self):
"""
TEST
"""
y = 0
articles = self.getArticle()
output = []
theParagraph = True
theCarrotStart = False
theCarrotEnd = False
theTagOpen = True
theTag = ""
theWordage = " "
gotTheTag = False
nasty = "Â"
for article in articles:
verbage = article.getWordage()
verblen = len(verbage)
m = -1
total = self.getStartLine()
i = 0
indent = False
while m < verblen - 1:
m += 1
theChar = verbage[m]
if theChar == "<":
theTag = ""
theCarrotStart = True
gotTheTag = True
elif theChar == "/":
theTagOpen = False
gotTheTag = True
elif theChar == ">":
theCarrotEnd = True
theCarrotStart = False
# print "the tag %s" % theTag
gotTheTag = False
elif theCarrotStart and theChar != "<":
theTag += theChar
gotTheTag = True
elif not gotTheTag:
if theChar != nasty:
theWordage += theChar
else:
theWordage += theChar
# print theWordage
if theCarrotEnd == True and theTagOpen == False:
theCarrotEnd = False
theTagOpen = True
moreChars = int(self.getCharsPerLine() * 2)
indent = True
columnSize = self.getCharsPerLine()
just = RichColumnar(theWordage, columnSize)
lines = just.getLines()
totalLines = just.countLines()
p = 0
while p <= totalLines and i < self.getEndLine():
if i >= self.getStartLine():
theLine = just.returnLine(p)
y += 18
p += 1
i += 1
theWordage = " "
total += i
return y
def getJSON(self):
"""
Test
"""
json_items={}
json_items['charsPerLine']=self.getCharsPerLine()
width = self.getCharsPerLine() * 6
articles = self.getArticle()
theParagraph = True
theCarrotStart = False
theCarrotEnd = False
theTagOpen = True
theTag = ""
theWordage = " "
gotTheTag = False
gotEndTag = False
nasty = 'Â'
for article in articles:
#print article
verbage = article.getWordage()
#print verbage
verblen = len(verbage)
#print verblen
m = -1
# while within a paragraph
total = self.getStartLine()
i = 0
indent = False
gotEndTag = False
theWordage = verbage
moreChars = int(self.getCharsPerLine()*2)
indent = True
just = RichColumnar(theWordage,self.getCharsPerLine())
lines = just.getLines()
#print lines
totalLines = just.countLines()
json_items['totalLines']=just.countLines()
p = 0
i = 0
json_lines = {}
while p <= totalLines and i<self.getEndLine():
if i >= self.getStartLine():
theLine = just.returnLine(p)
#print theLine
if theLine[:4]=="----":
indent=True
else:
indent=False
if indent:
indent=False
s = theLine[4:]
s = s.decode('utf-8')
t = u""
for ii in s:
if ord(ii) in entity.codepoint2name:
name = entity.codepoint2name.get(ord(ii))
it = "&" + name + ';'
t += it
else:
t += ii
json_lines[i]=t
else:
s=theLine.decode('utf-8')
t = u""
for ii in s:
if ord(ii) in entity.codepoint2name:
name = entity.codepoint2name.get(ord(ii))
it = "&" + name + ';'
t += it
else:
t += ii
json_lines[i]=t
p += 1
i += 1
theWordage = " "
total += i
useContinuedOn = self.getUseContinuedOn()
if useContinuedOn:
theLine = self.getContinuedOn()
json_lines[i]=theLine
#newx = x + containerLeft
json_items['lines']=json_lines
json_items['article']=self.getArticle()[0].getId()
json_items['startLine']=self.getStartLine()
json_items['endLine']=self.getEndLine()
json_items['useRemainder']=self.getUseRemainder()
json_items['useContinuedOn']=self.getUseContinuedOn()
json_items['continuedOn']=self.getContinuedOn()
json_items['useContinuedFrom']=self.getUseContinuedFrom()
json_items['continuedFrom']=self.getContinuedFrom()
json_items['charsPerLine']=self.getCharsPerLine()
json_items['textclass']=self.getTextclass()
json_items['addLineHeight']=self.getAddLineHeight()
json_items['elements']=super(RichColumn,self).getJSON()
return json_items
def callPDFPDTBySameName(self,c,x,y,REQUEST,parent,top,pagenumber): """ Test """ #print "I AM HERE" #print self.Title() #xleft = parent.getLeft() #ytop = parent.getTop() (x,y) = self.getPosition() y = 1185 - y columncontainer = '/opt/development/newholland/press/products/Newspaper/skins/newspaper_templates/'+self.Title() obj=PDFPageTemplate(self.Title(),columncontainer) containerLeft = parent.getLeft() width = self.getCharsPerLine() * 6 #result=obj.continuePDF(c,x,y+30,REQUEST,parent) articles = self.getArticle() output = [] theParagraph = True theCarrotStart = False theCarrotEnd = False theTagOpen = True theTag = "" theWordage = " " gotTheTag = False gotEndTag = False nasty = 'Â' for article in articles: #print article verbage = article.getWordage() #print verbage verblen = len(verbage) #print verblen m = -1 # while within a paragraph total = self.getStartLine() i = 0 indent = False gotEndTag = False theWordage = verbage moreChars = int(self.getCharsPerLine()*2) indent = True just = RichColumnar(theWordage,self.getCharsPerLine()) lines = just.getLines() #print lines totalLines = just.countLines() p = 0 i = 0 while p <= totalLines and i<self.getEndLine(): if i >= self.getStartLine(): theLine = just.returnLine(p) #print theLine if theLine[:4]=="----": indent=True else: indent=False if indent: indent=False self.drawALine(c,x+8,y,theLine[4:],True) y -= 12 else: self.drawALine(c,x,y,theLine,False) y -= 12 p += 1 i += 1 theWordage = " " total += i useContinuedOn = self.getUseContinuedOn() if useContinuedOn: theLine = self.getContinuedOn() self.drawALine(c,x,y,theLine,False) #newx = x + containerLeft newx = x + containerLeft return (x,y)
