ui-commit: Display git notes when present

Signed-off-by: Jeff Smith <whydoubt@yahoo.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

3 files changed, 34 insertions, 0 deletions

diff --git a/cgit.css b/cgit.css
index 6e47eb3..3675697 100644
--- a/cgit.css
+++ b/cgit.css
@@ -328,2 +328,20 @@ div.commit-msg {
 
+div.notes-header {
+	font-weight: bold;
+	padding-top: 1.5em;
+}
+
+div.notes {
+	white-space: pre;
+	font-family: monospace;
+	border: solid 1px #ee9;
+	background-color: #ffd;
+	padding: 0.3em 2em 0.3em 1em;
+	float: left;
+}
+
+div.notes-footer {
+	clear: left;
+}
+
 div.diffstat-header {
diff --git a/cgit.h b/cgit.h
index e9e2718..32d9d2b 100644
--- a/cgit.h
+++ b/cgit.h
@@ -21,2 +21,3 @@
 #include <utf8.h>
+#include <notes.h>
 
diff --git a/ui-commit.c b/ui-commit.c
index a11bc5f..45af450 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -19,2 +19,3 @@ void cgit_print_commit(char *hex, const char *prefix)
 	struct commit_list *p;
+	struct strbuf notes = STRBUF_INIT;
 	unsigned char sha1[20];
@@ -37,2 +38,4 @@ void cgit_print_commit(char *hex, const char *prefix)
 
+	get_commit_notes(commit, &notes, PAGE_ENCODING, 0);
+
 	load_ref_decorations(DECORATE_FULL_REFS);
@@ -122,2 +125,13 @@ void cgit_print_commit(char *hex, const char *prefix)
 	html("</div>");
+	if (notes.len != 0) {
+		html("<div class='notes-header'>Notes</div>");
+		html("<div class='notes'>");
+		if (ctx.repo->commit_filter)
+			cgit_open_filter(ctx.repo->commit_filter);
+		html_txt(notes.buf);
+		if (ctx.repo->commit_filter)
+			cgit_close_filter(ctx.repo->commit_filter);
+		html("</div>");
+		html("<div class='notes-footer'></div>");
+	}
 	if (parents < 3) {
@@ -129,2 +143,3 @@ void cgit_print_commit(char *hex, const char *prefix)
 	}
+	strbuf_release(&notes);
 	cgit_free_commitinfo(info);