Warning: session_start(): Session cannot be started after headers have already been sent in /home/tvrreohg/public_html/manga.php on line 13
3
Neb @ s6 d Z ddlmZ ddlmZ dd Zedkr2e dS )uq
This is a utility to 'can' the widths data for certain CID fonts.
Now we're using Unicode, we don't need 20 CMAP files for each Asian
language, nor the widths of the non-normal characters encoded in each
font. we just want a dictionary of the character widths in a given
font which are NOT 1000 ems wide, keyed on Unicode character (not CID).
Running off CMAP files we get the following widths...::
>>> font = UnicodeCIDFont('HeiseiMin-W3')
>>> font.stringWidth(unicode(','), 10)
2.5
>>> font.stringWidth(unicode('m'), 10)
7.7800000000000002
>>> font.stringWidth(u'東京', 10)
20.0
>>>
)defaultUnicodeEncodings)UnicodeCIDFontc C s g } | j d xtj D ]\}\}}td|||f t|}|jj}|jj}i }x4|j D ](\}} |j | d}
|
dkr\|
|t
|< q\W tdt | | j d|t |f qW dj
| d } tddj| td d S )
NzwidthsByUnichar = {}zhandling %s : %s : %si z$created font width map (%d items). zwidthsByUnichar["%s"] = %s
zcanned_widths.pywzwrote canned_widths.py)appendr itemsprintr ZfaceZ_explicitWidthsencodingZ_cmapgetchrlenreprjoinopenwrite) bufZfontNamelanguageZencNameZfontZ widthsByCIDZcmapZnonStandardWidthsByUnicharZ codePointZcidwidthsrc r A/tmp/tmp4i9tl1d3/lib64/python/reportlab/pdfbase/_can_cmap_data.pyrun s"
r __main__N)__doc__Z reportlab.pdfbase._cidfontdatar Zreportlab.pdfbase.cidfontsr r __name__r r r r s