Add option to disable pager to cgit_print_log().

This is needed for upcomming shortlog on summary page
patch.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

3 files changed, 19 insertions, 17 deletions

diff --git a/cgit.c b/cgit.c
index e5d8fbd..34e590e 100644
--- a/cgit.c
+++ b/cgit.c
@@ -85,25 +85,25 @@ static void cgit_print_repo_page(struct cacheitem *item)
                 cgit_print_pageheader("summary", show_search);
                 cgit_print_summary();
                 cgit_print_docend();
                 return;
         }
 
         cgit_print_pageheader(cgit_query_page, show_search);
 
         switch(cgit_cmd) {
         case CMD_LOG:
                 cgit_print_log(cgit_query_head, cgit_query_ofs,
                                cgit_max_commit_count, cgit_query_search,
-                               cgit_query_path);
+                               cgit_query_path, 1);
                 break;
         case CMD_TREE:
                 cgit_print_tree(cgit_query_head, cgit_query_sha1, cgit_query_path);
                 break;
         case CMD_COMMIT:
                 cgit_print_commit(cgit_query_head);
                 break;
         case CMD_VIEW:
                 cgit_print_view(cgit_query_sha1, cgit_query_path);
                 break;
         case CMD_DIFF:
                 cgit_print_diff(cgit_query_head, cgit_query_sha1, cgit_query_sha2,
diff --git a/cgit.h b/cgit.h
index 5c55bec..d6bcde2 100644
--- a/cgit.h
+++ b/cgit.h
@@ -204,24 +204,24 @@ extern char *cgit_pageurl(const char *reponame, const char *pagename,
 extern void cgit_print_error(char *msg);
 extern void cgit_print_date(time_t secs, char *format);
 extern void cgit_print_age(time_t t, time_t max_relative, char *format);
 extern void cgit_print_docstart(char *title, struct cacheitem *item);
 extern void cgit_print_docend();
 extern void cgit_print_pageheader(char *title, int show_search);
 extern void cgit_print_snapshot_start(const char *mimetype,
                                       const char *filename,
                                       struct cacheitem *item);
 
 extern void cgit_print_repolist(struct cacheitem *item);
 extern void cgit_print_summary();
-extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path);
+extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path, int pager);
 extern void cgit_print_view(const char *hex, char *path);
 extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path);
 extern void cgit_print_tree(const char *rev, const char *hex, char *path);
 extern void cgit_print_commit(const char *hex);
 extern void cgit_print_diff(const char *head, const char *old_hex, const char *new_hex,
                             char *path);
 extern void cgit_print_snapshot(struct cacheitem *item, const char *hex,
                                 const char *format, const char *prefix,
                                 const char *filename);
 
 #endif /* CGIT_H */
diff --git a/ui-log.c b/ui-log.c
index 75bbbe4..bb17e1d 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -45,25 +45,25 @@ void print_commit(struct commit *commit)
                 if (cgit_repo->enable_log_linecount) {
                         html("</td><td class='right'>");
                         htmlf("%d", lines);
                 }
         }
         html("</td><td>");
         html_txt(info->author);
         html("</td></tr>\n");
         cgit_free_commitinfo(info);
 }
 
 
-void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path)
+void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path, int pager)
 {
         struct rev_info rev;
         struct commit *commit;
         const char *argv[] = {NULL, tip, NULL, NULL, NULL};
         int argc = 2;
         int i;
 
         if (grep)
                 argv[argc++] = fmt("--grep=%s", grep);
         if (path) {
                 argv[argc++] = "--";
                 argv[argc++] = path;
@@ -101,28 +101,30 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *path)
                 commit->parents = NULL;
         }
 
         for (i = 0; i < cnt && (commit = get_revision(&rev)) != NULL; i++) {
                 print_commit(commit);
                 free(commit->buffer);
                 commit->buffer = NULL;
                 free_commit_list(commit->parents);
                 commit->parents = NULL;
         }
         html("</table>\n");
 
-        html("<div class='pager'>");
-        if (ofs > 0) {
-                html("&nbsp;<a href='");
-                html(cgit_pageurl(cgit_query_repo, cgit_query_page,
-                                  fmt("h=%s&amp;ofs=%d", tip, ofs-cnt)));
-                html("'>[prev]</a>&nbsp;");
-               }
-
-        if ((commit = get_revision(&rev)) != NULL) {
-                html("&nbsp;<a href='");
-                html(cgit_pageurl(cgit_query_repo, "log",
-                                  fmt("h=%s&amp;ofs=%d", tip, ofs+cnt)));
-                html("'>[next]</a>&nbsp;");
+        if (pager) {
+                html("<div class='pager'>");
+                if (ofs > 0) {
+                        html("&nbsp;<a href='");
+                        html(cgit_pageurl(cgit_query_repo, cgit_query_page,
+                                          fmt("h=%s&amp;ofs=%d", tip, ofs-cnt)));
+                        html("'>[prev]</a>&nbsp;");
+                }
+
+                if ((commit = get_revision(&rev)) != NULL) {
+                        html("&nbsp;<a href='");
+                        html(cgit_pageurl(cgit_query_repo, "log",
+                                          fmt("h=%s&amp;ofs=%d", tip, ofs+cnt)));
+                        html("'>[next]</a>&nbsp;");
+                }
+                html("</div>");
         }
-        html("</div>");
 }