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Add jump to top button to docs

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This commit is contained in:
Danny Robinson 2022-07-28 19:43:58 +01:00
parent b83b6decd2
commit c6e85d5cc0
1 changed files with 25 additions and 0 deletions
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25
third_party/chibicc/dox2.c vendored
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@ -588,6 +588,18 @@ static void PrintDox(struct Dox *dox, FILE *f) {
margin-bottom: .5em;\n\
margin-left: 1em;\n\
}\n\
#top {\n\
position: fixed;\n\
left: max(0.5rem, calc(50vw - 56ch));\n\
bottom: 0.5rem;\n\
width: 2rem;\n\
height: 2rem;\n\
opacity: 0.45;\n\
transition: opacity 0.4s;\n\
}\n\
#top:hover {\n\
opacity: 0.9;\n\
}\n\
#search {\n\
top: 1ch;\n\
right: 1ch;\n\
@ -600,6 +612,11 @@ static void PrintDox(struct Dox *dox, FILE *f) {
display: none;\n\
}\n\
}\n\
@media print {\n\
#top, #search, nav, nav.toc { \n\
display: none;\n\
}\n\
}\n\
</style>\n\
<noscript><style>\n\
.toc { display: block; }\n\
@ -676,7 +693,15 @@ static void PrintDox(struct Dox *dox, FILE *f) {
}
fprintf(f, "</p></nav>\n\n");
// jump to top button
fprintf(f, "\
<a href=\"#\" id=\"top\"><svg viewBox=\"-60 -60 120 120\" stroke=\"#404040\" stroke-width=\"10\">\n\
<title>Top of the page</title>\n\
<circle r=\"50\" fill=\"#f6f6f6\" />\n\
<path d=\"M-25,18l25,-40l25,40\" fill=\"none\" stroke-linecap=\"round\" />\n\
</svg></a>");
// right hand column
fprintf(f, "<main>\n");
// search bar