U e{j@sVdZddlZddlZddlZddlmZddlmZddlm Z ddZ d dd Z dS) a ``showtable`` is a command-line script based on ``astropy.io`` and ``astropy.table`` for printing ASCII, FITS, HDF5 or VOTable files(s) to the standard output. Example usage of ``showtable``: 1. FITS:: $ showtable astropy/io/fits/tests/data/table.fits target V_mag ------- ----- NGC1001 11.1 NGC1002 12.3 NGC1003 15.2 2. ASCII:: $ showtable astropy/io/ascii/tests/t/simple_csv.csv a b c --- --- --- 1 2 3 4 5 6 3. XML:: $ showtable astropy/io/votable/tests/data/names.xml --max-width 70 col1 col2 col3 ... col15 col16 col17 --- deg deg ... mag mag --- ------------------------- -------- ------- ... ----- ----- ----- SSTGLMC G000.0000+00.1611 0.0000 0.1611 ... -- -- AA 4. Print all the FITS tables in the current directory:: $ showtable *.fits N)log)Table)AstropyUserWarningc s|jr|jrtdtt|j|j|j|j frH|js<|jrHtdtdfddt | D}zpt j |f|}|jr|dnL|jr|dn:|jr|jn|j}||j|j|jrdnd |j rd nd d Wn2tk r}ztt|W5d }~XYnXd S) z Read a table and print to the standard output. Parameters ---------- filename : str The path to a FITS file. z*--info and --stats cannot be used togetherz9print parameters are ignored if --info or --stats is used)ZhduformatZtable_id delimitercs&i|]\}}|kr|dk r||qS)N).0kvZ read_kwargsr^/var/www/html/bwave/python/venv/lib/python3.8/site-packages/astropy/table/scripts/showtable.py Ms zshowtable.. attributesstatsFNT) max_lines max_widthZ show_unit show_dtype)inforwarningswarnranyrrZ hide_unitrvarsitemsrreadmorepprintOSErrorrerrorstr)filenameargskwargstable formattererr r showtable6s8      r%c CsRtjtdd}|j}|dddd|ddd |d d d d |dd dd |dd dd |d}|j}|dtdd|dtdd|dd dd |dd dd |d}|j}|ddd |d}|j}|d d!d |d"}|j}|d#d$d |d%}|j}|d&d'd ||}t|j D]$\}} |d(kr@t t | |q(d)S)*z3The main function called by the `showtable` script.a Print tables from ASCII, FITS, HDF5, VOTable file(s). The tables are read with 'astropy.table.Table.read' and are printed with 'astropy.table.Table.pprint'. The default behavior is to make the table output fit onto a single screen page. For a long and wide table this will mean cutting out inner rows and columns. To print **all** the rows or columns use ``--max-lines=-1`` or ``max-width=-1``, respectively. The complete list of supported formats can be found at http://astropy.readthedocs.io/en/latest/io/unified.html#built-in-table-readers-writers ) descriptionr+zpath to one or more files)nargshelpz--formatzNinput table format, should be specified if it cannot be automatically detected)r)z--more store_truez"use the pager mode from Table.more)actionr)z--infoz(show information about the table columnsz--statsz'show statistics about the table columnszpprint argumentsz --max-lineszPmaximum number of lines in table output (default=screen length, -1 for no limit))typer)z --max-widthzEmaximum width in table output (default=screen width, -1 for no limit)z --hide-unitzThide the header row for unit (which is shown only if one or more columns has a unit)z --show-dtypezfalways include a header row for column dtypes (otherwise shown only if any column is multidimensional)zASCII argumentsz --delimiterzcolumn delimiter stringzFITS argumentsz--hduzname of the HDU to showzHDF5 argumentsz--pathz%the path from which to read the tablezVOTable argumentsz --table-idzthe table to read inrN) argparseArgumentParsertextwrapdedent add_argumentadd_argument_groupint parse_args enumeraterprintr%) r parserZaddargZ pprint_argsZ ascii_argsZ fits_argsZ hdf5_argsZ votable_argsidxrrrr main`sz           r9)N) __doc__r-r/rZastropyrZ astropy.tablerZastropy.utils.exceptionsrr%r9rrrr s+   *