mirror of
https://git.zx2c4.com/cgit
synced 2024-11-23 17:08:41 +00:00
8ed1bef90f
Modern browsers have a "dark mode" preference, which enables alternate styles on web sites that support this. This patch adds a dark color scheme, that is automatically activated via a CSS @media query. Older browsers that do not support color schemes will simply show the light scheme, but possibly without syntax highlighting. Note that filters that use color (such as source highlighters) and logotypes may need to be updated to work with a black background! See the updated files in the filters/ directory. Signed-off-by: Samuel Lidén Borell <samuel@kodafritt.se> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
148 lines
5.4 KiB
Bash
Executable File
148 lines
5.4 KiB
Bash
Executable File
#!/bin/sh
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# This script can be used to implement syntax highlighting in the cgit
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# tree-view by referring to this file with the source-filter or repo.source-
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# filter options in cgitrc.
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#
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# This script requires a shell supporting the ${var##pattern} syntax.
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# It is supported by at least dash and bash, however busybox environments
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# might have to use an external call to sed instead.
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#
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# Note: the highlight command (http://www.andre-simon.de/) uses css for syntax
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# highlighting, so you'll probably want something like the following included
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# in your css file:
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#
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# Style definition file generated by highlight 2.4.8, http://www.andre-simon.de/
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#
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# table.blob .num { color:#2928ff; }
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# table.blob .esc { color:#ff00ff; }
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# table.blob .str { color:#ff0000; }
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# table.blob .dstr { color:#818100; }
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# table.blob .slc { color:#838183; font-style:italic; }
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# table.blob .com { color:#838183; font-style:italic; }
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# table.blob .dir { color:#008200; }
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# table.blob .sym { color:#000000; }
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# table.blob .kwa { color:#000000; font-weight:bold; }
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# table.blob .kwb { color:#830000; }
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# table.blob .kwc { color:#000000; font-weight:bold; }
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# table.blob .kwd { color:#010181; }
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# @media only all and (prefers-color-scheme: dark) { /* cgit addition for dark mode */
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# table.blob .num { color:#ff814f; }
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# table.blob .esc { color:#f60; }
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# table.blob .str { color:#cc0; }
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# table.blob .dstr { color:#ffff7e; }
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# table.blob .slc { color:#7f7c7f; }
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# table.blob .com { color:#7e7c7e; }
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# table.blob .dir { color:#7dff7d; }
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# table.blob .sym { color:#eeeeee; }
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# table.blob .kwa { color:#bb0; }
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# table.blob .kwb { color:#0a0; }
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# table.blob .kwc { color:#eeeeee; }
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# table.blob .kwd { color:#7e7efe; }
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# }
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#
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#
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# Style definition file generated by highlight 2.6.14, http://www.andre-simon.de/
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#
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# body.hl { background-color:#ffffff; }
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# pre.hl { color:#000000; background-color:#ffffff; font-size:10pt; font-family:'Courier New';}
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# .hl.num { color:#2928ff; }
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# .hl.esc { color:#ff00ff; }
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# .hl.str { color:#ff0000; }
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# .hl.dstr { color:#818100; }
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# .hl.slc { color:#838183; font-style:italic; }
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# .hl.com { color:#838183; font-style:italic; }
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# .hl.dir { color:#008200; }
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# .hl.sym { color:#000000; }
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# .hl.line { color:#555555; }
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# .hl.mark { background-color:#ffffbb;}
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# .hl.kwa { color:#000000; font-weight:bold; }
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# .hl.kwb { color:#830000; }
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# .hl.kwc { color:#000000; font-weight:bold; }
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# .hl.kwd { color:#010181; }
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# @media only all and (prefers-color-scheme: dark) { /* cgit addition for dark mode */
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# pre.hl { color:#eeeeee; background-color:#111; }
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# .hl.num { color:#ff814f; }
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# .hl.esc { color:#f60; }
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# .hl.str { color:#cc0; }
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# .hl.dstr { color:#ffff7e; }
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# .hl.slc { color:#7f7c7f; }
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# .hl.com { color:#7e7c7e; }
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# .hl.dir { color:#7dff7d; }
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# .hl.sym { color:#eeeeee; }
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# .hl.line { color:#aaaaaa; }
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# .hl.mark { background-color:#444400; }
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# .hl.kwa { color:#bb0; }
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# .hl.kwb { color:#a0a; }
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# .hl.kwc { color:#eeeeee; }
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# .hl.kwd { color:#7e7efe; }
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# }
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#
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#
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# Style definition file generated by highlight 3.8 / 3.13 / 3.41, http://www.andre-simon.de/
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#
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# table.blob .num { color:#b07e00; }
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# table.blob .esc { color:#ff00ff; }
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# table.blob .str { color:#bf0303; }
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# table.blob .pps { color:#818100; }
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# table.blob .slc { color:#838183; font-style:italic; }
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# table.blob .com { color:#838183; font-style:italic; }
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# table.blob .ppc { color:#008200; }
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# table.blob .opt { color:#000000; }
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# table.blob .ipl { color:#0057ae; }
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# table.blob .lin { color:#555555; }
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# table.blob .kwa { color:#000000; font-weight:bold; }
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# table.blob .kwb { color:#0057ae; }
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# table.blob .kwc { color:#000000; font-weight:bold; }
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# table.blob .kwd { color:#010181; }
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# @media only all and (prefers-color-scheme: dark) { /* cgit addition for dark mode */
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# table.blob .num { color:#ff814f; }
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# table.blob .esc { color:#f60; }
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# table.blob .str { color:#cc0; }
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# table.blob .pps { color:#ffff7f; }
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# table.blob .slc { color:#7f7c7f; }
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# table.blob .com { color:#7e7c7e; }
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# table.blob .ppc { color:#8dd; }
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# table.blob .opt { color:#eeeeee; }
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# table.blob .ipl { color:#51a8ff; }
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# table.blob .lin { color:#aaaaaa; }
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# table.blob .kwa { color:#bb0; }
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# table.blob .kwb { color:#0a0; }
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# table.blob .kwc { color:#eeeeee; }
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# table.blob .kwd { color:#7e7efe; }
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# }
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#
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#
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# The following environment variables can be used to retrieve the configuration
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# of the repository for which this script is called:
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# CGIT_REPO_URL ( = repo.url setting )
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# CGIT_REPO_NAME ( = repo.name setting )
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# CGIT_REPO_PATH ( = repo.path setting )
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# CGIT_REPO_OWNER ( = repo.owner setting )
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# CGIT_REPO_DEFBRANCH ( = repo.defbranch setting )
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# CGIT_REPO_SECTION ( = section setting )
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# CGIT_REPO_CLONE_URL ( = repo.clone-url setting )
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#
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# store filename and extension in local vars
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BASENAME="$1"
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EXTENSION="${BASENAME##*.}"
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[ "${BASENAME}" = "${EXTENSION}" ] && EXTENSION=txt
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[ -z "${EXTENSION}" ] && EXTENSION=txt
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# map Makefile and Makefile.* to .mk
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[ "${BASENAME%%.*}" = "Makefile" ] && EXTENSION=mk
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# highlight versions 2 and 3 have different commandline options. Specifically,
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# the -X option that is used for version 2 is replaced by the -O xhtml option
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# for version 3.
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#
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# Version 2 can be found (for example) on EPEL 5, while version 3 can be
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# found (for example) on EPEL 6.
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#
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# This is for version 2
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exec highlight --force -f -I -X -S "$EXTENSION" 2>/dev/null
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# This is for version 3
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#exec highlight --force -f -I -O xhtml -S "$EXTENSION" 2>/dev/null
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