212 lines
3.3 KiB
ReStructuredText
212 lines
3.3 KiB
ReStructuredText
.. _pango-view(1):
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==========
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pango-view
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==========
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-----------------
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Pango text viewer
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-----------------
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:Version: Pango
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:Manual section: 1
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:Manual group: Pango commands
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SYNOPSIS
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--------
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| **pango-view** [OPTIONS...] FILE
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DESCRIPTION
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-----------
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``pango-view`` formats a text using Pango, with options to exercise
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most of Pango's layout features.
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HELP OPTIONS
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------------
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``-h, --help``
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Show help options.
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``--help-all``
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Show all help options.
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``--help-cairo``
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Show help for options understood by the cairo backend.
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``--version``
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Print the command's version and exit.
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CAIRO BACKEND OPTIONS
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---------------------
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``--annotate=FLAGS``
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Annotate the output. Comma-separated list of gravity, progression, baselines,
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layout, line, run, cluster, char, glyph, caret, slope
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APPLICATION OPTIONS
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-------------------
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``--no-auto-dir``
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No layout direction according to contents.
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``--backend=cairo/xft/ft2``
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Pango backend to use for rendering (default: cairo).
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``--background=red/#rrggbb/#rrggbbaa/transparent``
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Set the background color.
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``-q, --no-display``
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Do not display (just write to file or whatever).
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``--dpi=number``
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Set the resolution.
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``--align=left/center/right``
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Set text alignment.
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``--ellipsize=start/middle/end``
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Set ellipsization mode.
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``--font=description``
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Set the font description.
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``--foreground=red/#rrggbb/#rrggbbaa``
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Set the text color.
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``--gravity=south/east/north/west/auto``
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Set base gravity: glyph rotation.
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``--gravity-hint=natural/strong/line``
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Set gravity hint.
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``--header``
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Display the options in the output.
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``--height=+points/-numlines``
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Set height in points (positive) or number of lines (negative) for ellipsizing.
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``--hinting=none/auto/slight/medium/full``
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Set hinting style.
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``--antialias=none/gray/subpixel``
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Set antialiasing.
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``--hint-metrics=on/off``
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Set hint metrics.
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``--subpixel-positions``
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Set subpixel positioning.
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``--subpixel-order=rgb/bgr/vrgb/vbgr``
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Set subpixel order.
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``--indent=points``
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Set paragraph indentation (in points).
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``--spacing=points``
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Set line spacing (in points).
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``--line-spacing=factor``
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Set spread factor for line height.
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``--justify``
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Stretch paragraph lines to be justified.
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``--justify-last-line``
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Justify the last line of the paragraph.
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``--language=en_US/etc``
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Set language to use for font selection.
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``--margin=CSS-style numbers in pixels``
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Set the margin on the output in pixels.
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``--markup``
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Interpret text as Pango markup.
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``-o, --output=file``
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Save rendered image to output file.
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``--pixels``
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Use pixel units instead of points (sets dpi to 72).
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``--pango-units``
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Use Pango units instead of points.
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``--rtl``
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Set base direction to right-to-left.
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``--rotate=degrees``
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Set angle at which to rotate results,
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``-n, --runs=integer``
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Run Pango layout engine this many times.
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``--single-par``
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Enable single-paragraph mode.
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``-t, --text=string``
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Text to display (instead of a file).
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``--waterfall``
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Create a waterfall display.
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``-w, --width=points``
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Width in points to which to wrap lines or ellipsize.
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``--wrap=word/char/word-char``
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Text wrapping mode (needs a width to be set).
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``--serialized=FILE``
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Create layout from a serialized file,
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``--serialize-to=FILE``
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Serialize result to a file.
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