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Started making a crop addition to evtable

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This commit is contained in:
Griatch 2014-02-27 22:27:29 +01:00
parent 460392f495
commit 4aa1bfc52d
1 changed files with 14 additions and 1 deletions
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15
src/utils/evtable.py
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@ -283,6 +283,11 @@ class Cell(object):
border_top - top border width border_top - top border width
border_bottom - bottom border width border_bottom - bottom border width
crop_string - string to use when cropping sideways,
default is '[...]'
crop - crop content of cell rather than expand vertically,
default=False
border_char - this will use a single border char for all borders. border_char - this will use a single border char for all borders.
overruled by individual settings below overruled by individual settings below
border_left_char - char used for left border border_left_char - char used for left border
@ -328,6 +333,8 @@ class Cell(object):
vfill_char = kwargs.get("vfill_char", fill_char) vfill_char = kwargs.get("vfill_char", fill_char)
self.vfill_char = vfill_char[0] if vfill_char else " " self.vfill_char = vfill_char[0] if vfill_char else " "
self.crop_string = kwargs.get("crop_string", "[...]")
# borders and corners # borders and corners
borderwidth = kwargs.get("border_width", 0) borderwidth = kwargs.get("border_width", 0)
self.border_left = kwargs.get("border_left", borderwidth) self.border_left = kwargs.get("border_left", borderwidth)
@ -375,6 +382,13 @@ class Cell(object):
# prepare data # prepare data
self.formatted = self._reformat() self.formatted = self._reformat()
def _crop(self, text, width):
"Apply cropping of text"
if len(text) > width:
crop_string = self.crop_string
return text[:width-len(crop_string)] + crop_string
return text
def _reformat(self): def _reformat(self):
"Apply formatting" "Apply formatting"
return self._border(self._pad(self._valign(self._align(self._fit_width(self.data))))) return self._border(self._pad(self._valign(self._align(self._fit_width(self.data)))))
@ -822,7 +836,6 @@ class EvTable(object):
bwidth = self.border_width bwidth = self.border_width
headchar = self.header_line_char headchar = self.header_line_char
cchar = self.corner_char
# use the helper functions to define various # use the helper functions to define various
# table "styles" # table "styles"