From 0274b57d55a12ed38259757dbfae96b79cfa2e0b Mon Sep 17 00:00:00 2001
From: Lars Hjemli <hjemli@gmail.com>
Date: Sat, 29 Nov 2008 18:39:41 +0100
Subject: ui-log: add support for showing the full commit message

Some users prefer to see the full message, so to make these users happy
the new querystring parameter "showmsg" can be used to print the full
commit message per log entry.

A link is provided in the log heading to make this function accessible,
and all links and forms tries to preserve the users preference.

Note: the new link is not displayed on the summary page since the point
of the summary page is to be a summary, but it is still obeyed if specified
manually.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
 ui-log.c | 32 +++++++++++++++++++++++++++-----
 1 file changed, 27 insertions(+), 5 deletions(-)

(limited to 'ui-log.c')

diff --git a/ui-log.c b/ui-log.c
index 8dd8b89..631e46d 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -44,8 +44,12 @@ void print_commit(struct commit *commit)
 	cgit_print_age(commit->date, TM_WEEK * 2, FMT_SHORTDATE);
 	html_link_close();
 	html("</td><td>");
+	if (ctx.qry.showmsg)
+		html("<u>");
 	cgit_commit_link(info->subject, NULL, NULL, ctx.qry.head,
 			 sha1_to_hex(commit->object.sha1));
+	if (ctx.qry.showmsg)
+		html("</u>");
 	html("</td><td>");
 	html_txt(info->author);
 	if (ctx.repo->enable_log_filecount) {
@@ -61,6 +65,17 @@ void print_commit(struct commit *commit)
 		}
 	}
 	html("</td></tr>\n");
+	if (ctx.qry.showmsg) {
+		html("<tr class='nohover'><td></td><td><div class='commit-msg'>");
+		html_txt(info->msg);
+		html("</div><br/></td><td></td>");
+		if (ctx.repo->enable_log_filecount) {
+			html("<td></td>");
+			if (ctx.repo->enable_log_linecount)
+				html("<td></td>");
+		}
+		html("</tr>\n");
+	}
 	cgit_free_commitinfo(info);
 }
 
@@ -100,8 +115,15 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern
 		html("<table class='list nowrap'>");
 
 	html("<tr class='nohover'><th class='left'>Age</th>"
-	     "<th class='left'>Commit message</th>"
-	     "<th class='left'>Author</th>");
+	      "<th class='left'>Commit message");
+	if (pager) {
+		html(" (");
+		cgit_log_link("toggle", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
+			      ctx.qry.path, ctx.qry.ofs, ctx.qry.grep,
+			      ctx.qry.search, ctx.qry.showmsg ? 0 : 1);
+		html(")");
+	}
+	html("</th><th class='left'>Author</th>");
 	if (ctx.repo->enable_log_filecount) {
 		html("<th class='left'>Files</th>");
 		columns++;
@@ -136,20 +158,20 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern
 			cgit_log_link("[prev]", NULL, NULL, ctx.qry.head,
 				      ctx.qry.sha1, ctx.qry.path,
 				      ofs - cnt, ctx.qry.grep,
-				      ctx.qry.search);
+				      ctx.qry.search, ctx.qry.showmsg);
 			html("&nbsp;");
 		}
 		if ((commit = get_revision(&rev)) != NULL) {
 			cgit_log_link("[next]", NULL, NULL, ctx.qry.head,
 				      ctx.qry.sha1, ctx.qry.path,
 				      ofs + cnt, ctx.qry.grep,
-				      ctx.qry.search);
+				      ctx.qry.search, ctx.qry.showmsg);
 		}
 		html("</div>");
 	} else if ((commit = get_revision(&rev)) != NULL) {
 		html("<tr class='nohover'><td colspan='3'>");
 		cgit_log_link("[...]", NULL, NULL, ctx.qry.head, NULL, NULL, 0,
-			      NULL, NULL);
+			      NULL, NULL, ctx.qry.showmsg);
 		html("</td></tr>\n");
 	}
 }
-- 
cgit v1.2.3-54-g00ecf