ctucx.git: stagit

ctucx' stagit fork

commit aedc9b95747807bea36fca5effe8a01b9ff37cec
parent 1becf8119516c60c4f6a2dd73133889d5b54e87f
Author: Leah (ctucx) <leah@ctu.cx>
Date: Mon, 23 May 2022 23:38:32 +0200

writeheader: use the 'mode' argument to add 'active' class to current active page in the menu

1 file changed, 27 insertions(+), 5 deletions(-)
M
stagit.c
|
32
+++++++++++++++++++++++++++-----
diff --git a/stagit.c b/stagit.c
@@ -574,11 +574,33 @@ writeheader(FILE *fp, const char *title, const char *mode)
 		fputs("</a></p>\n", fp);
 	}
 	fputs("</td></tr></table>\n<p>", fp);
-	if (readme)
-		fprintf(fp, "<a href=\"%sabout.html\">About</a> | ", relpath);
-	fprintf(fp, "<a href=\"%slog.html\">Log</a> | ", relpath);
-	fprintf(fp, "<a href=\"%stree.html\">Files</a> | ", relpath);
-	fprintf(fp, "<a href=\"%srefs.html\">Refs</a>", relpath);
+
+	if (readme) {
+		if (!strcmp(mode, "about")) {
+			fprintf(fp, "<a class=\"active\" href=\"%sabout.html\">About</a> | ", relpath);
+		} else {
+			fprintf(fp, "<a href=\"%sabout.html\">About</a> | ", relpath);
+		}
+	}
+
+	if (!strcmp(mode, "log")) {
+		fprintf(fp, "<a class=\"active\" href=\"%slog.html\">Log</a> | ", relpath);
+	} else {
+		fprintf(fp, "<a href=\"%slog.html\">Log</a> | ", relpath);
+	}
+
+	if (!strcmp(mode, "tree")) {
+		fprintf(fp, "<a class=\"active\" href=\"%stree.html\">Files</a> | ", relpath);
+	} else {
+		fprintf(fp, "<a href=\"%stree.html\">Files</a> | ", relpath);
+	}
+
+	if (!strcmp(mode, "refs")) {
+		fprintf(fp, "<a class=\"active\" href=\"%srefs.html\">Refs</a>", relpath);
+	} else {
+		fprintf(fp, "<a href=\"%srefs.html\">Refs</a>", relpath);
+	}
+
 	if (submodules)
 		fprintf(fp, " | <a href=\"%stree/%s.html\">Submodules</a>",
 		        relpath, submodules);