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appy.gen: bugfix in group widget 'tabs'; improved layout of grid widgets in view mode; appy.pod: class OdtTable allows to generate HTML tables as well.

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This commit is contained in:
Gaetan Delannay 2011-12-09 08:56:37 +01:00
parent c1174fac79
commit e78cf62694
5 changed files with 52 additions and 23 deletions
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62
pod/parts.py
View file

@ -3,14 +3,17 @@ import cgi
# ------------------------------------------------------------------------------
class OdtTable:
'''This class allows to construct an ODT table programmatically.'''
'''This class allows to construct an ODT table programmatically. As ODT and
HTML are very similar, this class also allows to contruct an
HTML table.'''
# Some namespace definitions
tns = 'table:'
txns = 'text:'
def __init__(self, name, paraStyle, cellStyle, nbOfCols,
paraHeaderStyle=None, cellHeaderStyle=None):
# An ODT table must have a name.
paraHeaderStyle=None, cellHeaderStyle=None, html=False):
# An ODT table must have a name. In the case of an HTML table, p_name
# represents the CSS class for the whole table.
self.name = name
# The default style of every paragraph within cells
self.paraStyle = paraStyle
@ -24,6 +27,8 @@ class OdtTable:
self.cellHeaderStyle = cellHeaderStyle or cellStyle
# The buffer where the resulting table will be rendered
self.res = ''
# Do we need to generate an HTML table instead of an ODT table ?
self.html = html
def dumpCell(self, content, span=1, header=False,
paraStyle=None, cellStyle=None):
@ -37,32 +42,55 @@ class OdtTable:
if not cellStyle:
if header: cellStyle = self.cellHeaderStyle
else: cellStyle = self.cellStyle
self.res += '<%stable-cell %sstyle-name="%s" ' \
'%snumber-columns-spanned="%d">' % \
(self.tns, self.tns, cellStyle, self.tns, span)
self.res += '<%sp %sstyle-name="%s">%s</%sp>' % \
(self.txns, self.txns, paraStyle, cgi.escape(str(content)),
self.txns)
self.res += '</%stable-cell>' % self.tns
if not self.html:
self.res += '<%stable-cell %sstyle-name="%s" ' \
'%snumber-columns-spanned="%d">' % \
(self.tns, self.tns, cellStyle, self.tns, span)
self.res += '<%sp %sstyle-name="%s">%s</%sp>' % \
(self.txns, self.txns, paraStyle,
cgi.escape(str(content)), self.txns)
self.res += '</%stable-cell>' % self.tns
else:
tag = header and 'th' or 'td'
self.res += '<%s colspan="%d">%s</%s>' % \
(tag, span, cgi.escape(str(content)), tag)
def startRow(self):
self.res += '<%stable-row>' % self.tns
if not self.html:
self.res += '<%stable-row>' % self.tns
else:
self.res += '<tr>'
def endRow(self):
self.res += '</%stable-row>' % self.tns
if not self.html:
self.res += '</%stable-row>' % self.tns
else:
self.res += '</tr>'
def startTable(self):
self.res += '<%stable %sname="%s">' % (self.tns, self.tns, self.name)
self.res += '<%stable-column %snumber-columns-repeated="%d"/>' % \
(self.tns, self.tns, self.nbOfCols)
if not self.html:
self.res += '<%stable %sname="%s">' % (self.tns, self.tns,
self.name)
self.res += '<%stable-column %snumber-columns-repeated="%d"/>' % \
(self.tns, self.tns, self.nbOfCols)
else:
css = ''
if self.name: css = ' class="%s"' % self.name
self.res += '<table%s cellpadding="0" cellspacing="0">' % css
def endTable(self):
self.res += '</%stable>' % self.tns
if not self.html:
self.res += '</%stable>' % self.tns
else:
self.res += '</table>'
def dumpFloat(self, number):
return str(round(number, 2))
def get(self):
'''Returns the whole table.'''
return self.res.decode('utf-8')
if self.html:
return self.res
else:
return self.res.decode('utf-8')
# ------------------------------------------------------------------------------