More pysplits for v2.7
This commit is contained in:
John Whitington
parent
94258b5014
commit
02502881e8
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@ -1,4 +1,11 @@
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# CHAPTER 10. Annotations
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def annotationsJSON(pdf):
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"""Get the annotations in JSON format."""
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"""Gets the annotations in JSON format."""
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def removeAnnotations(pdf, r):
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"""Removes all annotations from pages in the given range."""
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def setAnnotationsJSON(pdf, data):
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"""Adds the annotations given in JSON format to the PDF, on top of any
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existing annotations."""
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@ -1,8 +1,25 @@
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# CHAPTER 11. Document Information and Metadata
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def isLinearized(filename):
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"""Finds out if a document is linearized as quickly
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as possible without loading it."""
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"""Finds out if a document is linearized as quickly as possible without
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loading it."""
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def hasAcroForm(pdf):
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"""Returns True if the document has an AcroForm."""
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def getSubformats(pdf):
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"""Returns a list of the subformats of the PDF, if any."""
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def hasObjectStreams(pdf):
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"""Returns True if a document was written using object streams."""
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def id1(pdf):
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"""Return the first ID string of the PDF, if any, in hexadecimal string
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format."""
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def id2(pdf):
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"""Return the second ID string of the PDF, if any, in hexadecimal string
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format."""
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def getVersion(pdf):
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"""Return the minor version number of a document."""
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@ -110,64 +127,66 @@ def getDateComponents(string):
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"""Return the components (year, month, day, hour, minute, second,
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hour_offset, minute_offset) from a PDF date string.
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Month 1-31, day 1-31, hours (0-23), minutes (0-59), seconds
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(0-59), hour_offset is the offset from UT in hours (-23 to 23);
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minute_offset is the offset from UT in minutes (-59 to 59)."""
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Month 1-31, day 1-31, hours (0-23), minutes (0-59), seconds (0-59),
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hour_offset is the offset from UT in hours (-23 to 23); minute_offset is
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the offset from UT in minutes (-59 to 59)."""
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def dateStringOfComponents(cs):
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"""Build a PDF date string a (year, month, day, hour, minute, second,
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hour_offset, minute_offset) tuple.
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Dates: Month 1-31, day 1-31, hours (0-23), minutes (0-59), seconds
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(0-59), hour_offset is the offset from UT in hours (-23 to 23);
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minute_offset is the offset from UT in minutes (-59 to 59)."""
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Dates: Month 1-31, day 1-31, hours (0-23), minutes (0-59), seconds (0-59),
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hour_offset is the offset from UT in hours (-23 to 23); minute_offset is
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the offset from UT in minutes (-59 to 59)."""
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def getPageRotation(pdf, pagenumber):
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"""Get the viewing rotation for a given page."""
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def hasBox(pdf, pagenumber, boxname):
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"""Returns True, if the page has the given box. E.g "/CropBox" """
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"""Returns True, if the page has the given box. E.g "/CropBox"."""
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def numAnnots(pdf, pagenumber):
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"""Return the number of annotations on the given page in the given PDF."""
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def getMediaBox(pdf, pagenumber):
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"""Get a mediabox box given the document, page range, min x, max x,
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min y, max y in points. Only suceeds if such a box exists, as checked by
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hasBox"""
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"""Get a mediabox box given the document, page range, min x, max x, min y,
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max y in points. Only suceeds if such a box exists, as checked by
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hasBox."""
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def getCropBox(pdf, pagenumber):
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"""Get a crop box given the document, page range, min x, max x,
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min y, max y in points. Only suceeds if such a box exists, as checked by
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hasBox"""
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"""Get a crop box given the document, page range, min x, max x, min y, max
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y in points. Only suceeds if such a box exists, as checked by hasBox."""
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def getTrimBox(pdf, pagenumber):
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"""Get a trim box given the document, page range, min x, max x,
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min y, max y in points. Only suceeds if such a box exists, as checked by
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hasBox"""
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"""Get a trim box given the document, page range, min x, max x, min y, max
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y in points. Only suceeds if such a box exists, as checked by hasBox."""
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def getArtBox(pdf, pagenumber):
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"""Get an art box given the document, page range, min x, max x,
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min y, max y in points. Only suceeds if such a box exists, as checked by
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hasBox"""
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"""Get an art box given the document, page range, min x, max x, min y, max
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y in points. Only suceeds if such a box exists, as checked by hasBox."""
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def getBleedBox(pdf, pagenumber):
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"""Get a bleed box given the document, page range, min x, max x,
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min y, max y in points. Only suceeds if such a box exists, as checked by
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hasBox"""
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"""Get a bleed box given the document, page range, min x, max x, min y, max
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y in points. Only suceeds if such a box exists, as checked by hasBox."""
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def setMediaBox(pdf, r, minx, maxx, miny, maxy):
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"""Set the media box given the document, page range, min x, max x,
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min y, max y in points."""
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"""Set the media box given the document, page range, min x, max x, min y,
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max y in points."""
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def setCropBox(pdf, r, minx, maxx, miny, maxy):
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"""Set the crop box given the document, page range, min x, max x,
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min y, max y in points."""
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"""Set the crop box given the document, page range, min x, max x, min y,
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max y in points."""
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def setTrimBox(pdf, r, minx, maxx, miny, maxy):
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"""Set the trim box given the document, page range, min x, max x,
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min y, max y in points."""
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"""Set the trim box given the document, page range, min x, max x, min y,
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max y in points."""
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def setArtBox(pdf, r, minx, maxx, miny, maxy):
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"""Set the art box given the document, page range, min x, max x,
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min y, max y in points."""
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"""Set the art box given the document, page range, min x, max x, min y, max
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y in points."""
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def pageInfoJSON(pdf):
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"""Returns JSON data for the page information."""
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def setBleedBox(pdf, r, minx, maxx, miny, maxy):
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"""Set the bleed box given the document, page range, min x, max x,
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@ -188,31 +207,64 @@ def markUntrappedXMP(pdf):
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def setPageLayout(pdf, layout):
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"""Set the page layout for a document."""
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def getPageLayout(pdf):
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"""Get the page layout for a document."""
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def setPageMode(pdf, mode):
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"""Set the page mode for a document."""
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def getPageMode(pdf):
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"""Get the page mode for a document"""
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def hideToolbar(pdf, flag):
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"""Sets the hide toolbar flag."""
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def getHideToolbar(pdf):
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"""Get the hide toolbar flag."""
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def hideMenubar(pdf, flag):
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"""Set the hide menu bar flag."""
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def getHideMenubar(pdf):
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"""Get the hide menubar flag."""
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def hideWindowUi(pdf, flag):
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"""Set the hide window UI flag."""
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def getHideWindowUi(pdf):
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"""Get the hide window UI flag."""
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def fitWindow(pdf, flag):
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"""Set the fit window flag."""
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def getFitWindow(pdf):
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"""Get the fit window flag."""
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def centerWindow(pdf, flag):
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"""Set the center window flag."""
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def getCenterWindow(pdf):
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"""Get the center window flag."""
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def displayDocTitle(pdf, flag):
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"""Set the display document title flag."""
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def getDisplayDocTitle(pdf):
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"""Get the display document title flag."""
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def nonFullScreenPageMode(pdf, flag):
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"""set the non full screen page mode flag."""
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def getNonFullScreenPageMode(pdf):
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"""get the non full screen page mode flag."""
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def openAtPage(pdf, fitflag, pagenumber):
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"""Set the PDF to open, possibly with zoom-to-fit, at the given page number.
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"""
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def openAtPageCustom(pdf, custom):
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"""Set a custom openAtPage description."""
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def setMetadataFromFile(pdf, filename):
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"""Set the XMP metadata of a document, given a file name."""
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@ -223,7 +275,7 @@ def getMetadata(pdf):
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"""Return the XMP metadata as a byte array of type bytes"""
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def removeMetadata(pdf):
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"""Remove the XMP metadata from a document"""
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"""Remove the XMP metadata from a document."""
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def createMetadata(pdf):
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"""Builds fresh XMP metadata as good as possible from existing
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@ -250,7 +302,7 @@ def getPageLabels(pdf):
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* labelstyle = DecimalArabic
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* labelprefix = ""
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* startpage = 6
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* startvalue = 1 """
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* startvalue = 1"""
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def addPageLabels(pdf, label, progress):
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"""Add one group of page labels from a tuple (style, prefix, offset, range).
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@ -263,3 +315,6 @@ def removePageLabels(pdf):
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def getPageLabelStringForPage(pdf, pagenumber):
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"""Calculate the full label string for a given page, and return it."""
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def compositionJSON(filesize, pdf):
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"""Get the composition in JSON format."""
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@ -18,6 +18,5 @@ def removeAttachedFiles(pdf):
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"""Remove all page- and document-level attachments from a document."""
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def getAttachments(pdf):
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"""List information about attachements. Returns a list of tuples
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(name, page number, byte array of data). Page 0 = document-level
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attachment."""
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"""List information about attachements. Returns a list of tuples (name,
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page number, byte array of data). Page 0 = document-level attachment."""
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# CHAPTER 13. Images
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def getImageResolution(pdf, min_required_resolution):
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def getImageResolution(pdf, resolution):
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"""Return a list of all uses of images in the PDF which do not meet the
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minimum required resolution in dpi as tuples of:
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(pagenumber, name, x pixels, y pixels, x resolution, y resolution)"""
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(pagenumber, name, x pixels, y pixels, x resolution, y resolution, objnum).
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"""
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def imageResolutionJSON(pdf, resolution):
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"""Return the image resolution data in JSON format."""
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def getImages(pdf):
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"""Return a list of images in the PDF as tuples of:
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(object number, pages occurring, image name, width, height, size,
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bitspercomponent, color space, filter)
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"""
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def imagesJSON(pdf):
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"""Return the list of images in the PDF in JSON format."""
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@ -4,6 +4,9 @@ def getFontInfo(pdf):
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"""Get a list of (pagenumber, fontname, fonttype, fontencoding) tuples,
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showing each font used on each page."""
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def fontsJSON(pdf):
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"""Return font information in JSON format."""
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def removeFonts(pdf):
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"""Remove all font data from a file."""
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# CHAPTER 15. PDF and JSON
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def JSONUTF8(utf8):
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"""Set the JSON output format. If true, the newer UTF8 format is used.
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Default: False."""
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def outputJSON(filename, parse_content, no_stream_data, decompress_streams, pdf):
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"""Output a PDF in JSON format to the given filename. If parse_content is
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True, page content is parsed. If decompress_streams is True, streams are
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@ -7,7 +7,8 @@ def OCGRename(pdf, n_from, n_to):
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"""Rename an optional content group."""
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def OCGOrderAll(pdf):
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"""Ensure that every optional content group appears in the OCG order list."""
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"""Ensure that every optional content group appears in the OCG order list.
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"""
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def OCGCoalesce(pdf):
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"""Coalesce optional content groups. For example, if we merge or stamp two
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# CHAPTER 17. Creating New PDFs
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# CHAPTER 17. Making New PDFs
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def blankDocument(w, h, pages):
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""" Create a blank document
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with pages of the given width (in points), height (in points), and number
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of pages."""
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"""Create a blank document with pages of the given width (in points),
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height (in points), and number of pages."""
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def blankDocumentPaper(papersize, pages):
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"""Create a blank document with pages of the given paper size, and number
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of pages. """
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of pages."""
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def textToPDF(w, h, font, fontsize, filename):
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"""textToPDF(w, h, font, fontsize, filename) typesets a UTF8 text file
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ragged right on a page of size w * h in points in the given font and font
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size."""
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"""Typesets a UTF8 text file ragged right on a page of size w * h in points
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in the given font and font size."""
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def textToPDFMemory(w, h, font, fontsize, data):
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"""Typesets a UTF8 text file ragged right on a page of size w * h in points
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in the given font and font size."""
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def textToPDFPaper(papersize, font, fontsize, filename):
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"""textToPDF(papersize font, fontsize, filename) typesets a UTF8 text file
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ragged right on a page of the given size in the given font and font
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size."""
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"""Typesets a UTF8 text file ragged right on a page of the given size in
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the given font and font size."""
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def textToPDFPaperMemory(papersize, font, fontsize, data):
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"""Typesets a UTF8 text file ragged right on a page of the given size in
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the given font and font size."""
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def fromPNG(filename):
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"""Builds a PDF from a non-interlaced non-transparent PNG file."""
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def fromPNGMemory(data):
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"""Builds a PDF from a non-interlaced non-transparent PNG file bytearray."""
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def fromJPEG(filename):
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"""Builds a PDF from a JPEG file."""
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def fromJPEGMemory(data):
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"""Builds a PDF from a JPEG file bytearray."""
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@ -1,57 +1,208 @@
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# CHAPTER 18. Miscellaneous
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# CHAPTER 18. Drawing on PDFs
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def draft(pdf, r, boxes):
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"""Remove images on the given pages, replacing
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them with crossed boxes if 'boxes' is True."""
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def drawBegin():
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"""Sets up the drawing process. It must be called before any other draw*
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function."""
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def removeAllText(pdf, r):
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"""Remove all text from the given pages in a document."""
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def drawEnd(pdf, r):
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"""Commits the drawing to the given PDF on pages in the given range."""
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def blackText(pdf, r):
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"""Blacken all text on the given pages."""
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def drawEndExtended(pdf, r, underneath, bates, filename):
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"""The same as drawEnd, but provides the special parameters which may be
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required when using drawSText."""
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def blackLines(pdf, r):
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"""Blacken all lines on the given pages."""
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def drawRect(x, y, w, h):
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"""Add a rectangle to the current path."""
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def blackFills(pdf, r):
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"""Blacken all fills on the given pages."""
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def drawTo(x, y):
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"""Move the current point to (x, y)."""
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def thinLines(pdf, r, linewidth):
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"""Thicken every line less than
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linewidth to linewidth. Thickness given in points."""
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def drawLine(x, y):
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"""Adds a line from the current point to (x, y) to the current path."""
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def copyId(pdf, pdf2):
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"""Copy the /ID from one pdf to pdf2."""
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def drawBez(x1, y1, x2, y2, x3, y3):
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"""Adds a Bezier curve to the current path."""
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def removeId(pdf):
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"""Remove a document's /ID"""
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def drawBez23(x2, y2, x3, y3):
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"""Adds a Bezier curve twith (x1, y1) = current point."""
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def setVersion(pdf, version):
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"""Set the minor version number of a document."""
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def drawBez13(x1, y1, x3, y3):
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"""Adds a Bezier curve with (x3, y3) = new current point."""
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def setFullVersion(pdf, major, minor):
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"""Set the major and minor version number of
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a document."""
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def drawCircle(x, y, r):
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"""Adds a circle to the current path."""
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def removeDictEntry(pdf, key):
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"""Remove any dictionary entry with the given
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key anywhere in the document."""
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def drawStroke():
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"""Stroke the current path and clear it."""
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def removeDictEntrySearch(pdf, key, searchterm):
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"""Remove any dictionary entry with the given
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key anywhere in the document, if its value matches the given search term."""
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def drawFill():
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"""Fills the current path with a non-zero winding rule, and clears it. """
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def replaceDictEntry(pdf, key, newvalue):
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"""Replace any dictionary entry with the given
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key anywhere in the document using the new value given."""
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def drawFillEo():
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"""Fills the current path with an even-odd winding rule, and clears it. """
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def replaceDictEntrySearch(pdf, key, newvalue, searchterm):
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"""Replace any dictionary entry with the given key anywhere in the
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document, if its value matches the given search term, with the new value
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given."""
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def drawStrokeFill():
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"""Fills and then strokes the current path with a non-zero winding rule,
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and clears it. """
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def getDictEntries(pdf, key):
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"""Return JSON of any dict entries with the given key."""
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def drawStrokeFillEo():
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"""Fills and then strokes the current path with an even-odd winding rule,
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and clears it. """
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def removeClipping(pdf, r):
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"""Remove all clipping from pages in the given range"""
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def drawClose():
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"""Closes the current path by appending a straight line segment from the
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current point to the starting point of the subpath. """
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def drawClip():
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"""Uses the current path as a clipping region, using the non-zero winding
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rule. """
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def drawClipEo():
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"""Uses the current path as a clipping region, using the even-odd winding
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rule. """
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def drawStrokeColGrey(g):
|
||||
"""Changes to a greyscale stroke colourspace and sets the stroke colour.
|
||||
"""
|
||||
|
||||
def drawStrokeColRGB(r, g, b):
|
||||
"""Changes to an RGB stroke colourspace and sets the stroke colour. """
|
||||
|
||||
def drawStrokeColCYMK(c, y, m, k):
|
||||
"""Changes to a CYMK stroke colourspace and sets the stroke colour. """
|
||||
|
||||
def drawFillColGrey(g):
|
||||
"""Changes to a greyscale fill colourspace and sets the fill colour. """
|
||||
|
||||
def drawFillColRGB(r, g, b):
|
||||
"""Changes to an RGB fill colourspace and sets the fill colour. """
|
||||
|
||||
def drawFillColCYMK(c, y, m, k):
|
||||
"""Changes to a CYMK fill colourspace and sets the fill colour. """
|
||||
|
||||
def drawThick(thickness):
|
||||
"""Sets the line thickness."""
|
||||
|
||||
def drawCap(captype):
|
||||
"""Sets the line cap."""
|
||||
|
||||
def drawJoin(jointype):
|
||||
"""Sets the line join type"""
|
||||
|
||||
def drawMiter(miter):
|
||||
"""Sets the miter limit."""
|
||||
|
||||
def drawDash(description):
|
||||
"""Sets the line dash style"""
|
||||
|
||||
def drawPush():
|
||||
"""Saves the current graphics state on the stack. """
|
||||
|
||||
def drawPop():
|
||||
"""Restores the graphics state from the stack. """
|
||||
|
||||
def drawMatrix(a, b, c, d, e, f):
|
||||
"""Appends the given matrix to the Current Transformation Matrix. """
|
||||
|
||||
def drawMTrans(tx, ty):
|
||||
"""Appends a translation by (tx, ty) to the Current Transformation Matrix.
|
||||
"""
|
||||
|
||||
def drawMRot(x, y, a):
|
||||
"""Appends a rotation by a around (a, y) to the Current Transformation
|
||||
Matrix. """
|
||||
|
||||
def drawMScale(x, y, sx, sy):
|
||||
"""Appends a scaling by (sx, sy) around (x, y) to the Current
|
||||
Transformation Matrix. """
|
||||
|
||||
def drawMShearX(x, y, a):
|
||||
"""Appends an X shearing of angle a around (x, y) to the Current
|
||||
Transformation Matrix. """
|
||||
|
||||
def drawMShearY(x, y, a):
|
||||
"""Appends an X shearing of angle a around (x, y) to the Current
|
||||
Transformation Matrix. """
|
||||
|
||||
def drawXObjBBox(x, y, w, h):
|
||||
"""Sets the XObject bounding box. """
|
||||
|
||||
def drawXObj(name):
|
||||
"""Begins the storing of an XObject. """
|
||||
|
||||
def drawEndXObj():
|
||||
"""Ends the storing of an XObject."""
|
||||
|
||||
def drawUse(name):
|
||||
"""Uses the named XObject. """
|
||||
|
||||
def drawJPEG(name, filename):
|
||||
"""Loads a JPEG from the given file, storing it under the given name. """
|
||||
|
||||
def drawJPEGMemory(name, data):
|
||||
"""Loads a JPEG from the given bytearray, storing it under the given name.
|
||||
"""
|
||||
|
||||
def drawPNG(name, filename):
|
||||
"""Loads a non-interlaced non-transparent PNG from the given file, storing
|
||||
it under the given name. """
|
||||
|
||||
def drawPNGMemory(name, data):
|
||||
"""Loads a non-interlaced non-transparent PNG from the given bytearray,
|
||||
storing it under the given name. """
|
||||
|
||||
def drawImage(name):
|
||||
"""Draws a stored image. To draw at the expected size, it is required to
|
||||
scale the Current Transformation Matrix by the width and height of the
|
||||
image. """
|
||||
|
||||
def drawFillOpacity(n):
|
||||
"""Sets the fill opacity."""
|
||||
|
||||
def drawStrokeOpacity(n):
|
||||
"""Sets the stroke opacity."""
|
||||
|
||||
def drawBT():
|
||||
"""Begins a text section."""
|
||||
|
||||
def drawET():
|
||||
"""Ends a text section."""
|
||||
|
||||
def drawFont(name):
|
||||
"""Sets the font."""
|
||||
|
||||
def drawFontSize(n):
|
||||
"""Sets the font size."""
|
||||
|
||||
def drawText(text):
|
||||
"""Draws text."""
|
||||
|
||||
def drawSText(text):
|
||||
"""draws text with %Specials. You may need to use cpdf_drawEndExtended
|
||||
instead of cpdf_drawEnd later, to provide the extra information required.
|
||||
"""
|
||||
|
||||
def drawLeading(n):
|
||||
"""Sets the leading."""
|
||||
|
||||
def drawCharSpace(n):
|
||||
"""Sets the character spacing."""
|
||||
|
||||
def drawWordSpace(n):
|
||||
"""Sets the word spacing."""
|
||||
|
||||
def drawTextScale(n):
|
||||
"""Sets the text scaling."""
|
||||
|
||||
def drawRenderMode(n):
|
||||
"""Sets the text rendering mode."""
|
||||
|
||||
def drawRise(n):
|
||||
"""Sets the text rise."""
|
||||
|
||||
def drawNL():
|
||||
"""Moves to the next line. """
|
||||
|
||||
def drawNewPage():
|
||||
"""Moves to the next page, creating it if necessary, and setting the range
|
||||
to just that new page. """
|
||||
|
|
|
|||
|
|
@ -1,8 +1,8 @@
|
|||
# CHAPTER 18. Miscellaneous
|
||||
# CHAPTER 19. Miscellaneous
|
||||
|
||||
def draft(pdf, r, boxes):
|
||||
"""Remove images on the given pages, replacing
|
||||
them with crossed boxes if 'boxes' is True."""
|
||||
"""Remove images on the given pages, replacing them with crossed boxes if
|
||||
'boxes' is True."""
|
||||
|
||||
def removeAllText(pdf, r):
|
||||
"""Remove all text from the given pages in a document."""
|
||||
|
|
@ -17,8 +17,8 @@ def blackFills(pdf, r):
|
|||
"""Blacken all fills on the given pages."""
|
||||
|
||||
def thinLines(pdf, r, linewidth):
|
||||
"""Thicken every line less than
|
||||
linewidth to linewidth. Thickness given in points."""
|
||||
"""Thicken every line less than linewidth to linewidth. Thickness given in
|
||||
points."""
|
||||
|
||||
def copyId(pdf, pdf2):
|
||||
"""Copy the /ID from one pdf to pdf2."""
|
||||
|
|
@ -30,20 +30,19 @@ def setVersion(pdf, version):
|
|||
"""Set the minor version number of a document."""
|
||||
|
||||
def setFullVersion(pdf, major, minor):
|
||||
"""Set the major and minor version number of
|
||||
a document."""
|
||||
"""Set the major and minor version number of a document."""
|
||||
|
||||
def removeDictEntry(pdf, key):
|
||||
"""Remove any dictionary entry with the given
|
||||
key anywhere in the document."""
|
||||
"""Remove any dictionary entry with the given key anywhere in the
|
||||
document."""
|
||||
|
||||
def removeDictEntrySearch(pdf, key, searchterm):
|
||||
"""Remove any dictionary entry with the given
|
||||
key anywhere in the document, if its value matches the given search term."""
|
||||
"""Remove any dictionary entry with the given key anywhere in the document,
|
||||
if its value matches the given search term."""
|
||||
|
||||
def replaceDictEntry(pdf, key, newvalue):
|
||||
"""Replace any dictionary entry with the given
|
||||
key anywhere in the document using the new value given."""
|
||||
"""Replace any dictionary entry with the given key anywhere in the document
|
||||
using the new value given."""
|
||||
|
||||
def replaceDictEntrySearch(pdf, key, newvalue, searchterm):
|
||||
"""Replace any dictionary entry with the given key anywhere in the
|
||||
|
|
|
|||
Loading…
Reference in New Issue