X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/b4c3562f57c924866314d0f80f46dddecd4ce61a..6940b23b9e4698ba466a4616e4de77b986560ad3:/ui-tree.c

diff --git a/ui-tree.c b/ui-tree.c
index 61fcf5a..75ec9cb 100644
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -15,26 +15,43 @@ char *curr_rev;
 char *match_path;
 int header = 0;
 
-static void print_text_buffer(char *buf, unsigned long size)
+static void print_text_buffer(const char *name, char *buf, unsigned long size)
 {
 	unsigned long lineno, idx;
 	const char *numberfmt =
 		"<a class='no' id='n%1$d' name='n%1$d' href='#n%1$d'>%1$d</a>\n";
 
 	html("<table summary='blob content' class='blob'>\n");
-	html("<tr><td class='linenumbers'><pre>");
-	idx = 0;
-	lineno = 0;
-
-	if (size) {
-		htmlf(numberfmt, ++lineno);
-		while(idx < size - 1) { // skip absolute last newline
-			if (buf[idx] == '\n')
-				htmlf(numberfmt, ++lineno);
-			idx++;
+
+	if (ctx.cfg.enable_tree_linenumbers) {
+		html("<tr><td class='linenumbers'><pre>");
+		idx = 0;
+		lineno = 0;
+	
+		if (size) {
+			htmlf(numberfmt, ++lineno);
+			while(idx < size - 1) { // skip absolute last newline
+				if (buf[idx] == '\n')
+					htmlf(numberfmt, ++lineno);
+				idx++;
+			}
 		}
+		html("</pre></td>\n");
+	}
+	else {
+		html("<tr>\n");
+	}
+
+	if (ctx.repo->source_filter) {
+		html("<td class='lines'><pre><code>");
+		ctx.repo->source_filter->argv[1] = xstrdup(name);
+		cgit_open_filter(ctx.repo->source_filter);
+		write(STDOUT_FILENO, buf, size);
+		cgit_close_filter(ctx.repo->source_filter);
+		html("</code></pre></td></tr></table>\n");
+		return;
 	}
-	html("</pre></td>\n");
+
 	html("<td class='lines'><pre><code>");
 	html_txt(buf);
 	html("</code></pre></td></tr></table>\n");
@@ -65,7 +82,7 @@ static void print_binary_buffer(char *buf, unsigned long size)
 	html("</table>\n");
 }
 
-static void print_object(const unsigned char *sha1, char *path)
+static void print_object(const unsigned char *sha1, char *path, const char *basename)
 {
 	enum object_type type;
 	char *buf;
@@ -85,15 +102,21 @@ static void print_object(const unsigned char *sha1, char *path)
 		return;
 	}
 
-	html(" (");
+	htmlf("blob: %s (", sha1_to_hex(sha1));
 	cgit_plain_link("plain", NULL, NULL, ctx.qry.head,
 		        curr_rev, path);
-	htmlf(")<br/>blob: %s\n", sha1_to_hex(sha1));
+	html(")\n");
+
+	if (ctx.cfg.max_blob_size && size / 1024 > ctx.cfg.max_blob_size) {
+		htmlf("<div class='error'>blob size (%dKB) exceeds display size limit (%dKB).</div>",
+				size / 1024, ctx.cfg.max_blob_size);
+		return;
+	}
 
 	if (buffer_is_binary(buf, size))
 		print_binary_buffer(buf, size);
 	else
-		print_text_buffer(buf, size);
+		print_text_buffer(basename, buf, size);
 }
 
 
@@ -152,6 +175,8 @@ static int ls_item(const unsigned char *sha1, const char *base, int baselen,
 	if (ctx.repo->max_stats)
 		cgit_stats_link("stats", NULL, "button", ctx.qry.head,
 				fullpath);
+	cgit_plain_link("plain", NULL, "button", ctx.qry.head, curr_rev,
+			fullpath);
 	html("</td></tr>\n");
 	free(name);
 	return 0;
@@ -200,17 +225,10 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
 {
 	static int state;
 	static char buffer[PATH_MAX];
-	char *url;
 
 	if (state == 0) {
 		memcpy(buffer, base, baselen);
 		strcpy(buffer+baselen, pathname);
-		url = cgit_pageurl(ctx.qry.repo, "tree",
-				   fmt("h=%s&amp;path=%s", curr_rev, buffer));
-		html("/");
-		cgit_tree_link(xstrdup(pathname), NULL, NULL, ctx.qry.head,
-			       curr_rev, buffer);
-
 		if (strcmp(match_path, buffer))
 			return READ_TREE_RECURSIVE;
 
@@ -219,7 +237,7 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
 			ls_head();
 			return READ_TREE_RECURSIVE;
 		} else {
-			print_object(sha1, buffer);
+			print_object(sha1, buffer, pathname);
 			return 0;
 		}
 	}
@@ -253,16 +271,12 @@ void cgit_print_tree(const char *rev, char *path)
 		return;
 	}
 
-	html("path: <a href='");
-	html_attr(cgit_pageurl(ctx.qry.repo, "tree", fmt("h=%s", rev)));
-	html("'>root</a>");
-
 	if (path == NULL) {
 		ls_tree(commit->tree->object.sha1, NULL);
 		return;
 	}
 
 	match_path = path;
-	read_tree_recursive(commit->tree, NULL, 0, 0, paths, walk_tree, NULL);
+	read_tree_recursive(commit->tree, "", 0, 0, paths, walk_tree, NULL);
 	ls_tail();
 }