From aa9ebdb87e374880ff15a32f061900e37f8347a7 Mon Sep 17 00:00:00 2001
From: kelson42 <kelson42@users.sourceforge.net>
Date: Sun, 4 Dec 2011 13:40:22 +0000
Subject: [PATCH] + * Add "First" and "Last" arrows in the search result page
 (ID: 3442313)

---
 src/common/kiwix/searcher.cpp | 3 +++
 src/common/kiwix/searcher.h   | 1 +
 static/results.tmpl           | 6 ++++++
 3 files changed, 10 insertions(+)

diff --git a/src/common/kiwix/searcher.cpp b/src/common/kiwix/searcher.cpp
index 2d95a8ac5..26ab55e0c 100644
--- a/src/common/kiwix/searcher.cpp
+++ b/src/common/kiwix/searcher.cpp
@@ -43,6 +43,7 @@ namespace kiwix {
     estimatedResultCount(0),
     resultStart(0),
     resultEnd(0),
+    resultRange(20),
     protocolPrefix("zim://"),
     searchProtocolPrefix("search://?") {
   }
@@ -213,6 +214,8 @@ namespace kiwix {
     oData["searchPattern"] = this->searchPattern;
     oData["resultStart"] = this->resultStart + 1;
     oData["resultEnd"] = (this->resultEnd > this->estimatedResultCount ? this->estimatedResultCount : this->resultEnd);
+    oData["resultRange"] = this->resultRange;
+    oData["resultLastPageStart"] = this->estimatedResultCount - this->resultRange;
     oData["protocolPrefix"] = this->protocolPrefix;
     oData["searchProtocolPrefix"] = this->searchProtocolPrefix;
 
diff --git a/src/common/kiwix/searcher.h b/src/common/kiwix/searcher.h
index 1ed7afaa3..bdc0700cb 100644
--- a/src/common/kiwix/searcher.h
+++ b/src/common/kiwix/searcher.h
@@ -91,6 +91,7 @@ namespace kiwix {
     unsigned int resultEnd;
     std::string protocolPrefix;
     std::string searchProtocolPrefix;
+    unsigned int resultRange;
   };
 
 }
diff --git a/static/results.tmpl b/static/results.tmpl
index 5734502b8..a6711f80e 100644
--- a/static/results.tmpl
+++ b/static/results.tmpl
@@ -114,9 +114,15 @@
 
   <div class="footer">
     <ul>
+      <TMPL_if (count>resultRange)>
+	<li><a href="<TMPL_var searchProtocolPrefix>pattern=<TMPL_var searchPattern>&start=0&end=<TMPL_var resultRange>">◀</a></li>
+      </TMPL_if>
       <TMPL_loop pages>
       <li><a <TMPL_if selected>class="selected"</TMPL_if> href="<TMPL_var searchProtocolPrefix>pattern=<TMPL_var searchPattern>&start=<TMPL_var start>&end=<TMPL_var end>"><TMPL_var label></a></li>
       </TMPL_LOOP>
+      <TMPL_if (count>resultRange)>
+	<li><a href="<TMPL_var searchProtocolPrefix>pattern=<TMPL_var searchPattern>&start=<TMPL_var resultLastPageStart>&end=<TMPL_var (resultLastPageStart+resultRange)>">▶</a></li>
+      </TMPL_if>
     </ul>
   </div>
 </body>