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35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
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#! /usr/bin/env python
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# This script takes a pLaTeX file and generates a collection of
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# png or ppm image files, one per previewed snippet.
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# Example usage:
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# lyxpreview-platex2bitmap.py ppm 0lyxpreview.tex 128 000000 faf0e6
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# This script takes five arguments:
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# FORMAT: The desired output format. 'ppm'.
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# TEXFILE: the name of the .tex file to be converted.
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# DPI: a scale factor, used to ascertain the resolution of the
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# generated image which is then passed to gs.
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# FG_COLOR: the foreground color as a hexadecimal string, eg '000000'.
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# BG_COLOR: the background color as a hexadecimal string, eg 'faf0e6'.
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import sys
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from legacy_lyxpreview2ppm import legacy_conversion
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def usage(prog_name):
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return "Usage: %s <format> <latex file> <dpi> <fg color> <bg color>\n"\
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"\twhere the colors are hexadecimal strings, eg 'faf0e6'"\
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% prog_name
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def main(argv):
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# Parse and manipulate the command line arguments.
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if len(argv) != 6:
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error(usage(argv[0]))
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# The arguments of legacy_conversion are the same as
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# those used in LyX 1.3.x, except for the last argument.
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vec = [ argv[0], argv[2], argv[3], argv[1], argv[4], argv[5], "platex"]
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return legacy_conversion(vec)
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if __name__ == "__main__":
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main(sys.argv)
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