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[pod] Within the context of a 'for' statement, loop objects now have additional boolean attributes named 'first' and 'last' that allow to know if the currently walked element is, respectively, the first of the last element of the whole list. Added params 'pageBreakBefore' and 'pageBreakAfter' to OdtImporter and PodImporter.

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Gaetan Delannay 2013-05-27 22:32:18 +02:00
parent 540a9947d8
commit e8c63f225f
3 changed files with 47 additions and 12 deletions
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33
pod/doc_importers.py
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@ -86,8 +86,7 @@ class DocImporter:
f = file(self.importPath, 'wb')
f.write(fileContent)
f.close()
# ImageImporter adds image-specific attrs, through
# ImageImporter.setImageInfo.
# Some importers add specific attrs, through method init.
def getUuid(self):
'''Creates a unique id for images/documents to be imported into an
@ -127,12 +126,27 @@ class OdtImporter(DocImporter):
'''This class allows to import the content of another ODT document into a
pod template.'''
def getImportFolder(self): return '%s/docImports' % self.tempFolder
def init(self, pageBreakBefore, pageBreakAfter):
'''OdtImporter-specific constructor.'''
self.pageBreakBefore = pageBreakBefore
self.pageBreakAfter = pageBreakAfter
def run(self):
# Define a "pageBreak" if needed.
if self.pageBreakBefore or self.pageBreakAfter:
pageBreak = '<%s:p %s:style-name="podPageBreak"></%s:p>' % \
(self.textNs, self.textNs, self.textNs)
# Insert a page break before importing the doc if needed
if self.pageBreakBefore: self.res += pageBreak
# Import the external odt document
self.res += '<%s:section %s:name="PodImportSection%f">' \
'<%s:section-source %s:href="%s" ' \
'%s:filter-name="writer8"/></%s:section>' % (
self.textNs, self.textNs, time.time(), self.textNs,
self.linkNs, self.importPath, self.textNs, self.textNs)
# Insert a page break after importing the doc if needed
if self.pageBreakAfter: self.res += pageBreak
return self.res
class PodImporter(DocImporter):
@ -140,9 +154,11 @@ class PodImporter(DocImporter):
into the current POD result.'''
def getImportFolder(self): return '%s/docImports' % self.tempFolder
def setContext(self, context):
'''Defines the context to user for the PodImporter.'''
def init(self, context, pageBreakBefore, pageBreakAfter):
'''PodImporter-specific constructor.'''
self.context = context
self.pageBreakBefore = pageBreakBefore
self.pageBreakAfter = pageBreakAfter
def run(self):
# Define where to store the pod result in the temp folder
@ -161,7 +177,9 @@ class PodImporter(DocImporter):
renderer.run()
# The POD result is in "resOdt". Import it into the main POD result
# using an OdtImporter.
return OdtImporter(None, resOdt, 'odt', self.renderer).run()
odtImporter = OdtImporter(None, resOdt, 'odt', self.renderer)
odtImporter.init(self.pageBreakBefore, self.pageBreakAfter)
return odtImporter.run()
class PdfImporter(DocImporter):
'''This class allows to import the content of a PDF file into a pod
@ -193,7 +211,7 @@ class PdfImporter(DocImporter):
if os.path.exists(nextImage):
# Use internally an Image importer for doing this job.
imgImporter= ImageImporter(None, nextImage, 'jpg',self.renderer)
imgImporter.setImageInfo('paragraph', True, None, None, None)
imgImporter.init('paragraph', True, None, None, None)
self.res += imgImporter.run()
os.remove(nextImage)
else:
@ -325,7 +343,8 @@ class ImageImporter(DocImporter):
appyFile.dump(importPath)
return importPath
def setImageInfo(self, anchor, wrapInPara, size, sizeUnit, style):
def init(self, anchor, wrapInPara, size, sizeUnit, style):
'''ImageImporter-specific constructor.'''
# Initialise anchor
if anchor not in self.anchorTypes:
raise PodError(self.WRONG_ANCHOR % str(self.anchorTypes))