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Color improvements #83

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Color improvements #83

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da1a4ad
Refactor color styling and add test cases
thecodewarrior Dec 8, 2020
b9f5567
Replace `highlighted` with a proper 4-bit color table
thecodewarrior Dec 8, 2020
48f0ecd
Add --colors command line option
thecodewarrior Dec 9, 2020
0763154
Fix crossed-out not applying to inline styles
thecodewarrior Dec 11, 2020
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4 changes: 3 additions & 1 deletion Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -18,9 +18,11 @@ all: aha

aha: aha.c
$(CC) $(CFLAGS) $(LDFLAGS) $(CPPFLAGS) aha.c -o $@
test_print: test_print.c
$(CC) $(CFLAGS) $(LDFLAGS) $(CPPFLAGS) test_print.c -o $@

clean:
rm -f aha
rm -f aha aha_test

install: aha
ifeq ($(platform), Darwin)
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10 changes: 10 additions & 0 deletions aha.1
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Expand Up @@ -21,6 +21,10 @@ The options are as follows:
.Bl -tag -width Ds
.It Fl b , Fl Fl black
Style HTML output to use a black background with white text.
.It Fl Fl colors
Style HTML output to use a black background with white text.
Set a custom color scheme. X must be a comma-separated list of 18 CSS colors representing the default colors and all 16 4-bit color codes:
"foreground, background, black, red, green, yellow, blue, magenta, cyan, white, (+ bright versions of those eight)"
.It Fl c Ar file , Fl Fl css Ar file
Adds the given css
.Ar file
Expand Down Expand Up @@ -96,6 +100,12 @@ Create an HTML file with a white background using the output of
.Pp
.Dl $ diff -u --color=always oldfile.c newfile.c | aha > diff.html
.Pp
Create an HTML file with a white foreground, blue background, and mapping every 4-bit color code to red using
.Nm Ap s
help:
.Pp
.Dl $ aha -h | aha --colors '#fff,#00f,red,red,red,red,red,red,red,red,red,red,red,red,red,red,red,red' > aha-help.html
.Pp
Create an HTML file with a black background from the output of
.Xr htop 1 .
You have to use option
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