diff options
| author | pinky <> | 2007-01-07 23:07:40 +0000 |
|---|---|---|
| committer | pinky <> | 2007-01-07 23:07:40 +0000 |
| commit | e585ca2f943bae99eb9995faafc13a0437172e51 (patch) | |
| tree | cdad1e26c567b0d5be1abea1799615e50fb9d4a9 /bin/reportlab/pdfbase/pdfpattern.py | |
| parent | 05bb5d58295cd959c34f1fbcd5b605cd6dafaacc (diff) | |
Removed reportlab
bzr revid: pinky-6fa6b5bb1cfc5dd54307cd22a31f527d28d61e05
Diffstat (limited to 'bin/reportlab/pdfbase/pdfpattern.py')
| -rw-r--r-- | bin/reportlab/pdfbase/pdfpattern.py | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/bin/reportlab/pdfbase/pdfpattern.py b/bin/reportlab/pdfbase/pdfpattern.py deleted file mode 100644 index 0ba62c9bed6..00000000000 --- a/bin/reportlab/pdfbase/pdfpattern.py +++ /dev/null @@ -1,59 +0,0 @@ -""" -helper for importing pdf structures into a ReportLab generated document -""" -from reportlab.pdfbase.pdfdoc import format - -import string - -class PDFPattern: - __RefOnly__ = 1 - def __init__(self, pattern_sequence, **keywordargs): - """ - Description of a kind of PDF object using a pattern. - - Pattern sequence should contain strings or singletons of form [string]. - Strings are literal strings to be used in the object. - Singletons are names of keyword arguments to include. - Keyword arguments can be non-instances which are substituted directly in string conversion, - or they can be object instances in which case they should be pdfdoc.* style - objects with a x.format(doc) method. - Keyword arguments may be set on initialization or subsequently using __setitem__, before format. - "constant object" instances can also be inserted in the patterns. - """ - self.pattern = pattern_sequence - self.arguments = keywordargs - from types import StringType, InstanceType - toptypes = (StringType, InstanceType) - for x in pattern_sequence: - if type(x) not in toptypes: - if len(x)!=1: - raise ValueError, "sequence elts must be strings or singletons containing strings: "+repr(x) - if type(x[0]) is not StringType: - raise ValueError, "Singletons must contain strings or instances only: "+repr(x[0]) - def __setitem__(self, item, value): - self.arguments[item] = value - def __getitem__(self, item): - return self.arguments[item] - def format(self, document): - L = [] - arguments = self.arguments - from types import StringType, InstanceType - for x in self.pattern: - tx = type(x) - if tx is StringType: - L.append(x) - elif tx is InstanceType: - L.append( x.format(document) ) - else: - name = x[0] - value = arguments.get(name, None) - if value is None: - raise ValueError, "%s value not defined" % repr(name) - if type(value) is InstanceType: - #L.append( value.format(document) ) - L.append(format(value, document)) - else: - L.append( str(value) ) - return string.join(L, "") - - |
