X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/6cb326c83b3c0b35d472305294afee3105b3088d..a1b01b2513510f8f93f7f8ca39969002cd496a19:/ui-commit.c

diff --git a/ui-commit.c b/ui-commit.c
index c5ee8e7..a6a85a4 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -7,119 +7,21 @@
  */
 
 #include "cgit.h"
+#include "html.h"
+#include "ui-shared.h"
+#include "ui-diff.h"
 
-int files = 0;
-
-void print_filepair(struct diff_filepair *pair)
-{
-	char *query;
-	char *class;
-	
-	switch (pair->status) {
-	case DIFF_STATUS_ADDED:
-		class = "add";
-		break;
-	case DIFF_STATUS_COPIED:
-		class = "cpy";
-		break;
-	case DIFF_STATUS_DELETED:
-		class = "del";
-		break;
-	case DIFF_STATUS_MODIFIED:
-		class = "upd";
-		break;
-	case DIFF_STATUS_RENAMED:
-		class = "mov";
-		break;
-	case DIFF_STATUS_TYPE_CHANGED:
-		class = "typ";
-		break;
-	case DIFF_STATUS_UNKNOWN:
-		class = "unk";
-		break;
-	case DIFF_STATUS_UNMERGED:
-		class = "stg";
-		break;
-	default:
-		die("bug: unhandled diff status %c", pair->status);
-	}
-
-	html("<tr>");
-	htmlf("<td class='mode'>");
-	html_filemode(pair->two->mode);
-	if (pair->one->mode != pair->two->mode) {
-		html("<span class='modechange'>[");
-		html_filemode(pair->one->mode);
-		html("]</span>");
-	}
-	htmlf("</td><td class='%s'>", class);
-	query = fmt("id=%s", sha1_to_hex(pair->two->sha1));	
-	html_link_open(cgit_pageurl(cgit_query_repo, "view", query), 
-		       NULL, NULL);
-	if (pair->status == DIFF_STATUS_COPIED || 
-	    pair->status == DIFF_STATUS_RENAMED) {
-		html_txt(pair->two->path);
-		htmlf("</a> (%s from ", pair->status == DIFF_STATUS_COPIED ? 
-		      "copied" : "renamed");
-		query = fmt("id=%s", sha1_to_hex(pair->one->sha1));	
-		html_link_open(cgit_pageurl(cgit_query_repo, "view", query), 
-			       NULL, NULL);
-		html_txt(pair->one->path);
-		html("</a>)");
-	} else {
-		html_txt(pair->two->path);
-		html("</a>");
-	}
-	html("<td>");
-
-	//TODO: diffstat graph
-	
-	html("</td></tr>\n");
-	files++;	
-}
-
-void diff_format_cb(struct diff_queue_struct *q,
-		    struct diff_options *options, void *data)
-{
-	int i;
-
-	for (i = 0; i < q->nr; i++) {
-		if (q->queue[i]->status == 'U')
-			continue;
-		print_filepair(q->queue[i]);
-	}
-}
-
-void cgit_diffstat(struct commit *commit)
+void cgit_print_commit(char *hex)
 {
-	struct diff_options opt;
-	int ret;
-
-	diff_setup(&opt);
-	opt.output_format = DIFF_FORMAT_CALLBACK;
-	opt.detect_rename = 1;
-	opt.recursive = 1;
-	opt.format_callback = diff_format_cb;
-	diff_setup_done(&opt);
-	
-	if (commit->parents)
-		ret = diff_tree_sha1(commit->parents->item->object.sha1,
-				     commit->object.sha1,
-				     "", &opt);
-	else
-		ret = diff_root_tree_sha1(commit->object.sha1, "", &opt);
-
-	diffcore_std(&opt);
-	diff_flush(&opt);
-}
-
-void cgit_print_commit(const char *hex)
-{
-	struct commit *commit;
+	struct commit *commit, *parent;
 	struct commitinfo *info;
 	struct commit_list *p;
 	unsigned char sha1[20];
-	char *query;
+	char *tmp;
+	int parents = 0;
+
+	if (!hex)
+		hex = ctx.qry.head;
 
 	if (get_sha1(hex, sha1)) {
 		cgit_print_error(fmt("Bad object id: %s", hex));
@@ -132,33 +34,55 @@ void cgit_print_commit(const char *hex)
 	}
 	info = cgit_parse_commit(commit);
 
-	html("<table class='commit-info'>\n");
+	html("<table summary='commit info' class='commit-info'>\n");
 	html("<tr><th>author</th><td>");
 	html_txt(info->author);
 	html(" ");
 	html_txt(info->author_email);
 	html("</td><td class='right'>");
-	cgit_print_date(info->author_date);
+	cgit_print_date(info->author_date, FMT_LONGDATE, ctx.cfg.local_time);
 	html("</td></tr>\n");
 	html("<tr><th>committer</th><td>");
 	html_txt(info->committer);
 	html(" ");
 	html_txt(info->committer_email);
 	html("</td><td class='right'>");
-	cgit_print_date(info->committer_date);
+	cgit_print_date(info->committer_date, FMT_LONGDATE, ctx.cfg.local_time);
+	html("</td></tr>\n");
+	html("<tr><th>commit</th><td colspan='2' class='sha1'>");
+	tmp = sha1_to_hex(commit->object.sha1);
+	cgit_commit_link(tmp, NULL, NULL, ctx.qry.head, tmp);
+	html(" (");
+	cgit_patch_link("patch", NULL, NULL, NULL, tmp);
+	html(")</td></tr>\n");
+	html("<tr><th>tree</th><td colspan='2' class='sha1'>");
+	tmp = xstrdup(hex);
+	cgit_tree_link(sha1_to_hex(commit->tree->object.sha1), NULL, NULL,
+		       ctx.qry.head, tmp, NULL);
 	html("</td></tr>\n");
-	html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
-	query = fmt("id=%s", sha1_to_hex(commit->tree->object.sha1));
-	html_attr(cgit_pageurl(cgit_query_repo, "tree", query));
-	htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
       	for (p = commit->parents; p ; p = p->next) {
+		parent = lookup_commit_reference(p->item->object.sha1);
+		if (!parent) {
+			html("<tr><td colspan='3'>");
+			cgit_print_error("Error reading parent commit");
+			html("</td></tr>");
+			continue;
+		}
 		html("<tr><th>parent</th>"
-		     "<td colspan='2' class='sha1'>"
-		     "<a href='");
-		query = fmt("id=%s", sha1_to_hex(p->item->object.sha1));
-		html_attr(cgit_pageurl(cgit_query_repo, "commit", query));
-		htmlf("'>%s</a></td></tr>\n", 
-		      sha1_to_hex(p->item->object.sha1));
+		     "<td colspan='2' class='sha1'>");
+		cgit_commit_link(sha1_to_hex(p->item->object.sha1), NULL, NULL,
+				 ctx.qry.head, sha1_to_hex(p->item->object.sha1));
+		html(" (");
+		cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
+			       sha1_to_hex(p->item->object.sha1), NULL);
+		html(")</td></tr>");
+		parents++;
+	}
+	if (ctx.repo->snapshots) {
+		html("<tr><th>download</th><td colspan='2' class='sha1'>");
+		cgit_print_snapshot_links(ctx.qry.repo, ctx.qry.head,
+					  hex, ctx.repo->snapshots);
+		html("</td></tr>");
 	}
 	html("</table>\n");
 	html("<div class='commit-subject'>");
@@ -167,11 +91,12 @@ void cgit_print_commit(const char *hex)
 	html("<div class='commit-msg'>");
 	html_txt(info->msg);
 	html("</div>");
-	html("<table class='diffstat'>");
-	html("<tr><th colspan='3'>Affected files</tr>\n");
-	cgit_diffstat(commit);
-	htmlf("<tr><td colspan='3' class='summary'>"
-	      "%d file%s changed</td></tr>\n", files, files > 1 ? "s" : "");
-	html("</table>");
+	if (parents < 3) {
+		if (parents)
+			tmp = sha1_to_hex(commit->parents->item->object.sha1);
+		else
+			tmp = NULL;
+		cgit_print_diff(ctx.qry.sha1, tmp, NULL);
+	}
 	cgit_free_commitinfo(info);
 }