Add setting to enable/disable extra links on index page

[cgit.git] / ui-shared.c

diff --git a/ui-shared.c b/ui-shared.c
index c7fbc5e576a9ca6dec19890c5bb29d1229d7e313..a198cf2e2bc42ff768d82f495b19ffe7db530102 100644 (file)
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -69,9 +69,9 @@ char *cgit_pageurl(const char *reponame, const char *pagename,
                                   pagename);
        } else {
                if (query)
                                   pagename);
        } else {
                if (query)

-                       return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
+                       return fmt("?r=%s&p=%s&%s", reponame, pagename, query);

                else
                else

-                       return fmt("?r=%s&p=%s", reponame, pagename);
+                       return fmt("?r=%s&p=%s", reponame, pagename);

        }
 }
 
        }
 }
 


@@ -87,17 +87,172 @@ char *cgit_currurl()
                return fmt("%s/", cgit_virtual_root);
 }
 
                return fmt("%s/", cgit_virtual_root);
 }
 

+static char *repolink(char *title, char *class, char *page, char *head,
+                     char *path)
+{
+       char *delim = "?";
+
+       html("<a");
+       if (title) {
+               html(" title='");
+               html_attr(title);
+               html("'");
+       }
+       if (class) {
+               html(" class='");
+               html_attr(class);
+               html("'");
+       }
+       html(" href='");
+       if (cgit_virtual_root) {
+               html_attr(cgit_virtual_root);
+               if (cgit_virtual_root[strlen(cgit_virtual_root) - 1] != '/')
+                       html("/");
+               html_attr(cgit_repo->url);
+               if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/')
+                       html("/");
+               if (page) {
+                       html(page);
+                       html("/");
+                       if (path)
+                               html_attr(path);
+               }
+       } else {
+               html(cgit_script_name);
+               html("?url=");
+               html_attr(cgit_repo->url);
+               if (cgit_repo->url[strlen(cgit_repo->url) - 1] != '/')
+                       html("/");
+               if (page) {
+                       html(page);
+                       html("/");
+                       if (path)
+                               html_attr(path);
+               }
+               delim = "&amp;";
+       }
+       if (head && strcmp(head, cgit_repo->defbranch)) {
+               html(delim);
+               html("h=");
+               html_attr(head);
+               delim = "&amp;";
+       }
+       return fmt("%s", delim);
+}

 
 

-void cgit_print_date(unsigned long secs)
+static void reporevlink(char *page, char *name, char *title, char *class,
+                       char *head, char *rev, char *path)

 {
 {

-       char buf[32];
+       char *delim;
+
+       delim = repolink(title, class, page, head, path);
+       if (rev && strcmp(rev, cgit_query_head)) {
+               html(delim);
+               html("id=");
+               html_attr(rev);
+       }
+       html("'>");
+       html_txt(name);
+       html("</a>");
+}
+
+void cgit_tree_link(char *name, char *title, char *class, char *head,
+                   char *rev, char *path)
+{
+       reporevlink("tree", name, title, class, head, rev, path);
+}
+
+void cgit_log_link(char *name, char *title, char *class, char *head,
+                  char *rev, char *path)
+{
+       reporevlink("log", name, title, class, head, rev, path);
+}
+
+void cgit_commit_link(char *name, char *title, char *class, char *head,
+                     char *rev)
+{
+       if (strlen(name) > cgit_max_msg_len && cgit_max_msg_len >= 15) {
+               name[cgit_max_msg_len] = '\0';
+               name[cgit_max_msg_len - 1] = '.';
+               name[cgit_max_msg_len - 2] = '.';
+               name[cgit_max_msg_len - 3] = '.';
+       }
+       reporevlink("commit", name, title, class, head, rev, NULL);
+}
+
+void cgit_diff_link(char *name, char *title, char *class, char *head,
+                   char *new_rev, char *old_rev, char *path)
+{
+       char *delim;
+
+       delim = repolink(title, class, "diff", head, path);
+       if (new_rev && strcmp(new_rev, cgit_query_head)) {
+               html(delim);
+               html("id=");
+               html_attr(new_rev);
+               delim = "&amp;";
+       }
+       if (old_rev) {
+               html(delim);
+               html("id2=");
+               html_attr(old_rev);
+       }
+       html("'>");
+       html_txt(name);
+       html("</a>");
+}
+
+void cgit_print_date(time_t secs, char *format)
+{
+       char buf[64];

        struct tm *time;
 
        time = gmtime(&secs);
        struct tm *time;
 
        time = gmtime(&secs);

-       strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", time);
+       strftime(buf, sizeof(buf)-1, format, time);

        html_txt(buf);
 }
 
        html_txt(buf);
 }
 

+void cgit_print_age(time_t t, time_t max_relative, char *format)
+{
+       time_t now, secs;
+
+       time(&now);
+       secs = now - t;
+
+       if (secs > max_relative && max_relative >= 0) {
+               cgit_print_date(t, format);
+               return;
+       }
+
+       if (secs < TM_HOUR * 2) {
+               htmlf("<span class='age-mins'>%.0f min.</span>",
+                     secs * 1.0 / TM_MIN);
+               return;
+       }
+       if (secs < TM_DAY * 2) {
+               htmlf("<span class='age-hours'>%.0f hours</span>",
+                     secs * 1.0 / TM_HOUR);
+               return;
+       }
+       if (secs < TM_WEEK * 2) {
+               htmlf("<span class='age-days'>%.0f days</span>",
+                     secs * 1.0 / TM_DAY);
+               return;
+       }
+       if (secs < TM_MONTH * 2) {
+               htmlf("<span class='age-weeks'>%.0f weeks</span>",
+                     secs * 1.0 / TM_WEEK);
+               return;
+       }
+       if (secs < TM_YEAR * 2) {
+               htmlf("<span class='age-months'>%.0f months</span>",
+                     secs * 1.0 / TM_MONTH);
+               return;
+       }
+       htmlf("<span class='age-years'>%.0f years</span>",
+             secs * 1.0 / TM_YEAR);
+}
+

 void cgit_print_docstart(char *title, struct cacheitem *item)
 {
        html("Content-Type: text/html; charset=utf-8\n");
 void cgit_print_docstart(char *title, struct cacheitem *item)
 {
        html("Content-Type: text/html; charset=utf-8\n");


@@ -128,24 +283,43 @@ void cgit_print_docend()
 void cgit_print_pageheader(char *title, int show_search)
 {
        html("<table id='layout'>");
 void cgit_print_pageheader(char *title, int show_search)
 {
        html("<table id='layout'>");

-       html("<tr><td id='header'>");
-       html(cgit_root_title);
-       html("</td><td id='logo'>");
+       html("<tr><td id='header'><a href='");
+       html_attr(cgit_rooturl());
+       html("'>");
+       html_txt(cgit_root_title);
+       html("</a></td><td id='logo'>");

        html("<a href='");
        html_attr(cgit_logo_link);
        html("<a href='");
        html_attr(cgit_logo_link);

-       htmlf("'><img src='%s'/></a>", cgit_logo);
+       htmlf("'><img src='%s' alt='logo'/></a>", cgit_logo);

        html("</td></tr>");
        html("<tr><td id='crumb'>");
        html("</td></tr>");
        html("<tr><td id='crumb'>");

-       htmlf("<a href='%s'>root</a>", cgit_rooturl());

        if (cgit_query_repo) {
        if (cgit_query_repo) {

-               htmlf(" : <a href='%s'>", cgit_repourl(cgit_repo->url));

                html_txt(cgit_repo->name);
                html_txt(cgit_repo->name);

-               htmlf("</a> : %s", title);
+               html(" (");
+               html_txt(cgit_query_head);
+               html(") : &nbsp;");
+               reporevlink(NULL, "summary", NULL, NULL, cgit_query_head,
+                           NULL, NULL);
+               html(" ");
+               cgit_log_link("log", NULL, NULL, cgit_query_head,
+                             cgit_query_sha1, cgit_query_path);
+               html(" ");
+               cgit_tree_link("tree", NULL, NULL, cgit_query_head,
+                              cgit_query_sha1, cgit_query_path);
+               html(" ");
+               cgit_commit_link("commit", NULL, NULL, cgit_query_head,
+                             cgit_query_sha1);
+               html(" ");
+               cgit_diff_link("diff", NULL, NULL, cgit_query_head,
+                              cgit_query_sha1, cgit_query_sha2,
+                              cgit_query_path);
+       } else {
+               html_txt("Index of repositories");

        }
        html("</td>");
        html("<td id='search'>");
        if (show_search) {
        }
        html("</td>");
        html("<td id='search'>");
        if (show_search) {

-               html("<form method='get' href='");
+               html("<form method='get' action='");

                html_attr(cgit_currurl());
                html("'>");
                if (!cgit_virtual_root) {
                html_attr(cgit_currurl());
                html("'>");
                if (!cgit_virtual_root) {