ui-shared: use strcmp() to compare strings

[ps-cgit] / ui-shared.c

diff --git a/ui-shared.c b/ui-shared.c
index e795043595a4d9a4a403eb3ee8db37d5b2d405a6..657e8afef990662badb8d66f10f076f8a64096e9 100644 (file)
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -14,9 +14,9 @@ const char cgit_doctype[] =
 
 static char *http_date(time_t t)
 {
 
 static char *http_date(time_t t)
 {

-       static char day[][4] = 
+       static char day[][4] =

                {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
                {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};

-       static char month[][4] = 
+       static char month[][4] =

                {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
                 "Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
        struct tm *tm = gmtime(&t);
                {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
                 "Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
        struct tm *tm = gmtime(&t);


@@ -25,7 +25,7 @@ static char *http_date(time_t t)
                   tm->tm_hour, tm->tm_min, tm->tm_sec);
 }
 
                   tm->tm_hour, tm->tm_min, tm->tm_sec);
 }
 

-static int ttl_seconds(int ttl)
+static long ttl_seconds(long ttl)

 {
        if (ttl<0)
                return 60 * 60 * 24 * 365;
 {
        if (ttl<0)
                return 60 * 60 * 24 * 365;


@@ -39,6 +39,170 @@ void cgit_print_error(char *msg)
        html_txt(msg);
        html("</div>\n");
 }
        html_txt(msg);
        html("</div>\n");
 }

+
+char *cgit_rooturl()
+{
+       if (cgit_virtual_root)
+               return fmt("%s/", cgit_virtual_root);
+       else
+               return cgit_script_name;
+}
+
+char *cgit_repourl(const char *reponame)
+{
+       if (cgit_virtual_root) {
+               return fmt("%s/%s/", cgit_virtual_root, reponame);
+       } else {
+               return fmt("?r=%s", reponame);
+       }
+}
+
+char *cgit_pageurl(const char *reponame, const char *pagename,
+                  const char *query)
+{
+       if (cgit_virtual_root) {
+               if (query)
+                       return fmt("%s/%s/%s/?%s", cgit_virtual_root, reponame,
+                                  pagename, query);
+               else
+                       return fmt("%s/%s/%s/", cgit_virtual_root, reponame,
+                                  pagename);
+       } else {
+               if (query)
+                       return fmt("?r=%s&amp;p=%s&amp;%s", reponame, pagename, query);
+               else
+                       return fmt("?r=%s&amp;p=%s", reponame, pagename);
+       }
+}
+
+char *cgit_currurl()
+{
+       if (!cgit_virtual_root)
+               return cgit_script_name;
+       else if (cgit_query_page)
+               return fmt("%s/%s/%s/", cgit_virtual_root, cgit_query_repo, cgit_query_page);
+       else if (cgit_query_repo)
+               return fmt("%s/%s/", cgit_virtual_root, cgit_query_repo);
+       else
+               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("/");
+               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("/");
+               html(page);
+               html("/");
+               if (path)
+                       html_attr(path);
+               delim = "&amp;";
+       }
+       if (head && strcmp(head, cgit_query_head)) {
+               html(delim);
+               html("h=");
+               html_attr(head);
+               delim = "&amp;";
+       }
+       return fmt("%s", delim);
+}
+
+void cgit_tree_link(char *name, char *title, char *class, char *head,
+                   char *rev, char *path)
+{
+       char *delim;
+
+       delim = repolink(title, class, "tree", head, path);
+       if (rev && strcmp(rev, cgit_query_head)) {
+               html(delim);
+               html("id=");
+               html_attr(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);
+       strftime(buf, sizeof(buf)-1, format, time);
+       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");


@@ -62,15 +226,60 @@ void cgit_print_docstart(char *title, struct cacheitem *item)
 
 void cgit_print_docend()
 {
 
 void cgit_print_docend()
 {

+       html("</td></tr></table>");

        html("</body>\n</html>\n");
 }
 
        html("</body>\n</html>\n");
 }
 

-void cgit_print_pageheader(char *title)
+void cgit_print_pageheader(char *title, int show_search)

 {
 {

-       html("<div id='header'>");
-       htmlf("<a href='%s'>", cgit_logo_link);
-       htmlf("<img id='logo' src='%s'/>\n", cgit_logo);
-       htmlf("</a>");
-       html_txt(title);
-       html("</div>");
+       html("<table id='layout'>");
+       html("<tr><td id='header'>");
+       html(cgit_root_title);
+       html("</td><td id='logo'>");
+       html("<a href='");
+       html_attr(cgit_logo_link);
+       htmlf("'><img src='%s' alt='logo'/></a>", cgit_logo);
+       html("</td></tr>");
+       html("<tr><td id='crumb'>");
+       htmlf("<a href='%s'>root</a>", cgit_rooturl());
+       if (cgit_query_repo) {
+               htmlf(" : <a href='%s'>", cgit_repourl(cgit_repo->url));
+               html_txt(cgit_repo->name);
+               htmlf("</a> : %s", title);
+       }
+       html("</td>");
+       html("<td id='search'>");
+       if (show_search) {
+               html("<form method='get' action='");
+               html_attr(cgit_currurl());
+               html("'>");
+               if (!cgit_virtual_root) {
+                       if (cgit_query_repo)
+                               html_hidden("r", cgit_query_repo);
+                       if (cgit_query_page)
+                               html_hidden("p", cgit_query_page);
+               }
+               if (cgit_query_head)
+                       html_hidden("h", cgit_query_head);
+               if (cgit_query_sha1)
+                       html_hidden("id", cgit_query_sha1);
+               if (cgit_query_sha2)
+                       html_hidden("id2", cgit_query_sha2);
+               html("<input type='text' name='q' value='");
+               html_attr(cgit_query_search);
+               html("'/></form>");
+       }
+       html("</td></tr>");
+       html("<tr><td id='content' colspan='2'>");
+}
+
+void cgit_print_snapshot_start(const char *mimetype, const char *filename,
+                              struct cacheitem *item)
+{
+       htmlf("Content-Type: %s\n", mimetype);
+       htmlf("Content-Disposition: inline; filename=\"%s\"\n", filename);
+       htmlf("Last-Modified: %s\n", http_date(item->st.st_mtime));
+       htmlf("Expires: %s\n", http_date(item->st.st_mtime +
+                                        ttl_seconds(item->ttl)));
+       html("\n");

 }
 }