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| author | wlemb <wlemb> | 2002-02-07 08:36:51 +0000 |
|---|---|---|
| committer | wlemb <wlemb> | 2002-02-07 08:36:51 +0000 |
| commit | d0c923a77924549197bdc0721443d2234e147708 (patch) | |
| tree | 7b1f728472c615aca71a84cef2ac4f55c3cef4ed /tmac/tty.tmac | |
| parent | 667abc70b96432fdeb64dd899a85b5d4ccd24e13 (diff) | |
| download | groff-d0c923a77924549197bdc0721443d2234e147708.tar.gz | |
Adding options -C (compatibility mode) and -c (grotty's old output
scheme) to nroff.
* src/roff/nroff/nroff.sh: Implement it.
Remove `-Wall'.
* NEWS, src/roff/nroff/nroff.man: Updated.
Implementing color support in grotty. The new switch -c activates
the old drawing scheme, disabling color at the same time. The new
switch `-i' selects italic instead of underlining (SGR only).
* src/devices/grotty/tty.cc (putstring): New define instead of
`fputs'. Updated all callers.
(old_drawing_scheme): New global variable.
(COLOR_CHANGE): New enum value.
(SGR_*): New defines containing color handling escape sequences.
(TTY_MAX_COLORS, DEFAULT_COLOR_IDX): New defines.
(glyph): New members `back_color_idx' and `fore_color_idx'.
(glyph::order): Add COLOR_CHANGE.
(tty_printer): New members `cur_fore_idx', `curr_back_idx',
`is_underline', `is_bold', `cu_flag', `tty_colors'.
New methods `make_underline', `make_bold', `color_to_idx',
`change_color', `put_color'.
(cu_flag): Moved into `tty_printer' class.
(tty_printer::tty_printer): Initialize colors.
(tty_printer::add_char, tty_printer::set_char, tty_printer::special,
tty_printer::draw, tty_printer::end_page): Handle colors also.
(main): Add options `-c' and `-i'.
(usage): Updated.
* NEWS, src/devices/grotty/grotty.man: Updated.
* src/include/errarg.h (errarg): Add support for `unsigned int'.
* src/libs/libgroff/errarg.c: Implement it.
* src/include/printer.h (printer): Add `change_color' method
(currently used by grotty only).
* src/libs/libdriver/printer.cc: Implement it.
* src/libs/libdriver/input.cc (parse_D_command, do_file): Add
call to `pr->change_color'.
* src/roff/troff/node.cc (troff_output_file::fill_color,
troff_output_file::glyph_color): Call `do_motion'.
* tmac/tty.tmac: Add color definitions.
* src/roff/groff/groff.man: Minor fixes.
Diffstat (limited to 'tmac/tty.tmac')
| -rw-r--r-- | tmac/tty.tmac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tmac/tty.tmac b/tmac/tty.tmac index 5da0607d..1c3f14fa 100644 --- a/tmac/tty.tmac +++ b/tmac/tty.tmac @@ -46,6 +46,15 @@ .tty-char \(an - .tty-char \(eu EUR .tty-char \(Eu EUR +.\" color definitions +.defcolor black rgb #000000 +.defcolor red rgb #ff0000 +.defcolor green rgb #00ff00 +.defcolor blue rgb #0000ff +.defcolor yellow rgb #ffff00 +.defcolor magenta rgb #ff00ff +.defcolor cyan rgb #00ffff +.defcolor white rgb #ffffff .cp \n(_C .\" If you want the character definitions in tty-char.tmac to be loaded .\" automatically, remove the `\"' from the next line. |