commit d940b763dd74e2438ebef3bbe7a2220eee592c48
parent 763e91701525df3278d9a6bc7e37826f04d47138
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 4 Jan 2019 16:25:43 +0100
build-page improvements
- fix crash (off-by-one) when there are more than 1024 directories.
- add depth parameter to recursive menu_panel() function and indent menus,
this is kindof useless at the moment, but will be useful for the gopher
version.
- minor style fixes.
Diffstat:
| M | build-page.c | | | 49 | ++++++++++++++++++++++++++++++------------------- |
1 file changed, 30 insertions(+), 19 deletions(-)
diff --git a/build-page.c b/build-page.c
@@ -22,22 +22,22 @@ char *html_header =
"<!doctype html>\n"
"<html>\n"
"<head>\n"
- " <meta charset=\"utf-8\"/>\n"
- " <title>%s | suckless.org software that sucks less</title>\n"
- " <link rel=\"stylesheet\" type=\"text/css\" href=\"//suckless.org/pub/style.css\"/>\n"
+ "\t<meta charset=\"utf-8\"/>\n"
+ "\t<title>%s | suckless.org software that sucks less</title>\n"
+ "\t<link rel=\"stylesheet\" type=\"text/css\" href=\"//suckless.org/pub/style.css\"/>\n"
"</head>\n"
"\n"
"<div id=\"header\">\n"
- " <a href=\"//suckless.org/\"><img src=\"//suckless.org/logo.svg\"/></a>\n"
- " <a id=\"headerLink\" href=\"//suckless.org/\">suckless.org</a>\n"
- " <span id=\"headerSubtitle\">%s</span>\n"
+ "\t<a href=\"//suckless.org/\"><img src=\"//suckless.org/logo.svg\"/></a>\n"
+ "\t<a id=\"headerLink\" href=\"//suckless.org/\">suckless.org</a>\n"
+ "\t<span id=\"headerSubtitle\">%s</span>\n"
"</div>\n";
char *html_nav_bar =
- "<span class=\"right\">\n"
- " <a href=\"//dl.suckless.org\">download</a>\n"
- " <a href=\"//git.suckless.org\">source</a>\n"
- "</span>\n";
+ "\t<span class=\"right\">\n"
+ "\t\t<a href=\"//dl.suckless.org\">download</a>\n"
+ "\t\t<a href=\"//git.suckless.org\">source</a>\n"
+ "\t</span>\n";
char *html_footer = "<div id=\"footer\">\n"
"<span class=\"right\">\n"
@@ -217,19 +217,21 @@ qsort_strcmp(const void *a, const void *b)
}
void
-menu_panel(char *domain, char *page, char *this)
+menu_panel(char *domain, char *page, char *this, int depth)
{
DIR *dp;
struct dirent *de;
char newdir[PATH_MAX];
char *d_list[DIR_MAX];
char **d;
- size_t d_len = 0;
+ size_t d_len;
+ int i;
if ((dp = opendir(this ? this : ".")) == NULL)
die_perror("opendir: %s", this ? this : ".");
- while (d_len < LEN(d_list) && (de = readdir(dp)))
+ d_len = 0;
+ while (d_len + 1 < LEN(d_list) && (de = readdir(dp)))
d_list[d_len++] = de->d_name;
d_list[d_len] = NULL;
@@ -242,16 +244,26 @@ menu_panel(char *domain, char *page, char *this)
if (!stat_isdir(newdir))
continue;
- fputs("\t<li><a", stdout);
+ for (i = 0; i < depth + 1; ++i)
+ fputs("\t", stdout);
+ fputs("<li><a", stdout);
if (page && !strncmp(newdir, page, strlen(newdir)))
fputs(" class=\"thisPage\"", stdout);
printf(" href=\"//%s/%s\">", domain, newdir);
print_name(*d);
fputs("/</a>", stdout);
if (page && !strncmp(newdir, page, strlen(newdir))) {
- puts("\t<ul>");
- menu_panel(domain, page, newdir);
- puts("\t</ul>");
+ fputs("\n", stdout);
+ for (i = 0; i < depth + 2; ++i)
+ fputs("\t", stdout);
+ /* TODO: empty <ul></ul> is printed for subitems */
+ puts("<ul>");
+ menu_panel(domain, page, newdir, depth + 1);
+ for (i = 0; i < depth + 2; ++i)
+ fputs("\t", stdout);
+ fputs("</ul>\n", stdout);
+ for (i = 0; i < depth + 1; ++i)
+ fputs("\t", stdout);
}
puts("</li>");
}
@@ -265,8 +277,7 @@ print_menu_panel(char *domain, char *page)
if (!page)
fputs(" class=\"thisPage\"", stdout);
puts(" href=\"/\">about</a></li>");
- menu_panel(domain, page, NULL);
-
+ menu_panel(domain, page, NULL, 0);
puts("\t</ul>");
puts("</div>");
}
