X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/8a3685bcf2612206fc24a2421acb53dd83aeab85..0c1ebce2042e69569d99551d7749b97b4e579609:/ui-commit.c

diff --git a/ui-commit.c b/ui-commit.c
index ce33cf9..4ac8955 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -8,11 +8,12 @@
 
 #include "cgit.h"
 
-int files = 0, slots = 0;
-int total_adds = 0, total_rems = 0, max_changes = 0;
-int lines_added, lines_removed;
+static int files, slots;
+static int total_adds, total_rems, max_changes;
+static int lines_added, lines_removed;
+static char *curr_rev;
 
-struct fileinfo {
+static struct fileinfo {
 	char status;
 	unsigned char old_sha1[20];
 	unsigned char new_sha1[20];
@@ -27,9 +28,7 @@ struct fileinfo {
 
 void print_fileinfo(struct fileinfo *info)
 {
-	char *query, *query2;
 	char *class;
-	double width;
 
 	switch (info->status) {
 	case DIFF_STATUS_ADDED:
@@ -76,38 +75,23 @@ void print_fileinfo(struct fileinfo *info)
 		html("]</span>");
 	}
 	htmlf("</td><td class='%s'>", class);
-	query = fmt("id=%s&id2=%s", sha1_to_hex(info->old_sha1),
-		    sha1_to_hex(info->new_sha1));
-	html_link_open(cgit_pageurl(cgit_query_repo, "diff", query),
-		       NULL, NULL);
-	if (info->status == DIFF_STATUS_COPIED ||
-	    info->status == DIFF_STATUS_RENAMED) {
-		html_txt(info->new_path);
-		htmlf("</a> (%s from ", info->status == DIFF_STATUS_COPIED ?
-		      "copied" : "renamed");
-		query2 = fmt("id=%s", sha1_to_hex(info->old_sha1));
-		html_link_open(cgit_pageurl(cgit_query_repo, "view", query2),
-			       NULL, NULL);
-		html_txt(info->old_path);
-		html("</a>)");
-	} else {
-		html_txt(info->new_path);
-		html("</a>");
-	}
+	cgit_diff_link(info->new_path, NULL, NULL, cgit_query_head, curr_rev,
+		       NULL, info->new_path);
+	if (info->status == DIFF_STATUS_COPIED || info->status == DIFF_STATUS_RENAMED)
+		htmlf(" (%s from %s)",
+		      info->status == DIFF_STATUS_COPIED ? "copied" : "renamed",
+		      info->old_path);
 	html("</td><td class='right'>");
 	htmlf("%d", info->added + info->removed);
-
 	html("</td><td class='graph'>");
-	width = (info->added + info->removed) * 100.0 / max_changes;
-	if (width < 0.1)
-		width = 0.1;
-	html_link_open(cgit_pageurl(cgit_query_repo, "diff", query),
-		       NULL, NULL);
-	htmlf("<img src='/cgit/add.png' style='width: %.1f%%;'/>",
-	      info->added * width / (info->added + info->removed));
-	htmlf("<img src='/cgit/del.png' style='width: %.1f%%;'/>",
-	      info->removed * width / (info->added + info->removed));
-	html("</a></td></tr>\n");
+	htmlf("<table width='%d%%'><tr>", (max_changes > 100 ? 100 : max_changes));
+	htmlf("<td class='add' style='width: %.1f%%;'/>",
+	      info->added * 100.0 / max_changes);
+	htmlf("<td class='rem' style='width: %.1f%%;'/>",
+	      info->removed * 100.0 / max_changes);
+	htmlf("<td class='none' style='width: %.1f%%;'/>",
+	      (max_changes - info->removed - info->added) * 100.0 / max_changes);
+	html("</tr></table></td></tr>\n");
 }
 
 void cgit_count_diff_lines(char *line, int len)
@@ -149,16 +133,19 @@ void inspect_filepair(struct diff_filepair *pair)
 }
 
 
-void cgit_print_commit(const char *hex)
+void cgit_print_commit(char *hex)
 {
-	struct commit *commit;
+	struct commit *commit, *parent;
 	struct commitinfo *info;
 	struct commit_list *p;
 	unsigned char sha1[20];
-	char *query;
-	char *filename;
+	char *tmp;
 	int i;
 
+	if (!hex)
+		hex = cgit_query_head;
+	curr_rev = hex;
+
 	if (get_sha1(hex, sha1)) {
 		cgit_print_error(fmt("Bad object id: %s", hex));
 		return;
@@ -176,34 +163,42 @@ void cgit_print_commit(const char *hex)
 	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);
 	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);
+	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,
+		       cgit_query_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,
+				 cgit_query_head, sha1_to_hex(p->item->object.sha1));
+		html(" (");
+		cgit_diff_link("diff", NULL, NULL, cgit_query_head, hex,
+			       sha1_to_hex(p->item->object.sha1), NULL);
+		html(")</td></tr>");
 	}
 	if (cgit_repo->snapshots) {
-		htmlf("<tr><th>download</th><td colspan='2' class='sha1'><a href='");
-		filename = fmt("%s-%s.zip", cgit_query_repo, hex);
-		html_attr(cgit_pageurl(cgit_query_repo, "snapshot",
-				       fmt("id=%s&name=%s", hex, filename)));
-		htmlf("'>%s</a></td></tr>", filename);
+		html("<tr><th>download</th><td colspan='2' class='sha1'>");
+		cgit_print_snapshot_links(cgit_query_repo, cgit_query_head,
+					  hex, cgit_repo->snapshots);
+		html("</td></tr>");
 	}
 	html("</table>\n");
 	html("<div class='commit-subject'>");
@@ -213,6 +208,7 @@ void cgit_print_commit(const char *hex)
 	html_txt(info->msg);
 	html("</div>");
 	if (!(commit->parents && commit->parents->next && commit->parents->next->next)) {
+		html("<div class='diffstat-header'>Diffstat</div>");
 		html("<table class='diffstat'>");
 		max_changes = 0;
 		cgit_diff_commit(commit, inspect_filepair);
@@ -220,9 +216,11 @@ void cgit_print_commit(const char *hex)
 			print_fileinfo(&items[i]);
 		html("</table>");
 		html("<div class='diffstat-summary'>");
-		htmlf("%d files changed, %d insertions, %d deletions\n",
+		htmlf("%d files changed, %d insertions, %d deletions (",
 		      files, total_adds, total_rems);
-		html("</div>");
+		cgit_diff_link("show diff", NULL, NULL, cgit_query_head, hex,
+			       NULL, NULL);
+		html(")</div>");
 	}
 	cgit_free_commitinfo(info);
 }