From: paul <paul@plutz.net>
Date: Wed, 18 May 2016 11:28:52 +0000 (+0000)
Subject: quicker pagination interface
X-Git-Url: http://git.plutz.net/?p=serve0;a=commitdiff_plain;h=786aed0b30898b274814926a4f5548447a5e29c5

quicker pagination interface

svn path=/trunk/; revision=131
---

diff --git a/static/common.css b/static/common.css
index 2189498..9b32b52 100644
--- a/static/common.css
+++ b/static/common.css
@@ -70,13 +70,16 @@ textarea {
   text-decoration: none;
 }
 
+.pagination_nav a.previous,
+.pagination_nav a.current,
+.pagination_nav a.next { display: inline; }
 .pagination_nav a.current {
-  display: inline;
   color: #F66;
   font-weight: bold;
 }
 .pagination_nav:hover {
   position: fixed;
+  padding-top: 2.5em;
   bottom: auto;
   text-align: right;
   background-color: #333;
diff --git a/templates/list.html.sh b/templates/list.html.sh
index 859878d..0d6d654 100755
--- a/templates/list.html.sh
+++ b/templates/list.html.sh
@@ -35,11 +35,22 @@ cat <<EOF
       <label>Page:</label>
 EOF
 
+  pages="$(
   seq 1 $(pagecount) \
   | while read pn; do
     plink="$(($pn * $pagesize - $pagesize + 1))"
-    printf '<a %s href="?%spn=%s">%s</a>\n' "$([ $plink = $page ] && printf class=current)" "$page_link" "$plink" "$pn"
+    
+    case "$plink" in
+      $(($page - $pagesize))) class=previous;;
+      $page) class=current;;
+      $(($page + $pagesize))) class=next;;
+      * ) class='';;
+    esac
+
+    printf '<a class="%s" href="?%spn=%s">%s</a>\n' "$class" "$page_link" "$plink" "$pn"
   done
+  )"
+  printf %s "$pages"
       
 cat <<EOF
     </div>
@@ -63,12 +74,7 @@ cat <<EOF
 
     <div class="pagination_nav">
       <label>Page:</label>
-      $(seq 1 $(pagecount) \
-        | while read pn; do
-          plink="$(($pn * $pagesize - $pagesize + 1))"
-          printf '<a %s href="?%spn=%s">%s</a>\n' "$([ $plink = $page ] && printf class=current)" "$page_link" "$plink" "$pn"
-        done
-       )
+      ${pages}
     </div>
   </div>