From 190e62a6ad7e6e249ad56161c33d9d29fb5a2636 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Wed, 20 Sep 2017 17:26:32 +0200
Subject: [PATCH] fix #1683 @0.5

---
 js/libs/fluidbook/fluidbook.js        | 38 ---------------------------
 js/libs/fluidbook/fluidbook.nav.js    |  2 +-
 js/libs/fluidbook/fluidbook.search.js | 33 ++++++++++++++++++++++-
 js/main.js                            |  8 +++---
 style/fluidbook.less                  |  2 +-
 5 files changed, 38 insertions(+), 45 deletions(-)

diff --git a/js/libs/fluidbook/fluidbook.js b/js/libs/fluidbook/fluidbook.js
index 06ebb9b5..4b082419 100644
--- a/js/libs/fluidbook/fluidbook.js
+++ b/js/libs/fluidbook/fluidbook.js
@@ -58,9 +58,7 @@ Fluidbook.prototype = {
         this.privacy = new FluidbookPrivacy(this);
         this.refw = 0;
         this.refh = 0;
-        this.searchHintXHR = null;
         this.searchString = '';
-
         this.vectorTexts = !this.support.imagesVersion;
         this.displayOnePage = false;
         this.indexHTML = '';
@@ -726,39 +724,6 @@ Fluidbook.prototype = {
         return i + 1;
     },
 
-    getSearchHints: function (q) {
-
-        var $this = this;
-        this.killLastSearchHint();
-        this.search.getHints(q, function (r) {
-            $this.displaySearchHints(r);
-        });
-    },
-    displaySearchHints: function (hints) {
-
-        this.hideSearchHints();
-        if (hints.length == 0) {
-            return;
-        }
-        $.each(hints, function (k, v) {
-            $("#searchHints").append('<a class="hint" term="' + v[0] + '" href="#/search/' + v[0] + '">' + v[0] + ' <em>(' + v[1] + ')</em></a>');
-        });
-        var qoffset = $("#q").offset();
-        var top = qoffset.top + $("#q").outerHeight() + 5;
-        var left = qoffset.left;
-        if (this.l10n.dir == 'rtl') {
-            left = -1 * ($(window).width() - left - $("#q").outerWidth());
-        }
-        $("#searchHints").css({top: top, left: left}).show();
-    },
-    killLastSearchHint: function () {
-        this.search.kill();
-    },
-    hideSearchHints: function () {
-        this.killLastSearchHint();
-        $("#searchHints").html('');
-        $("#searchHints").hide();
-    },
     print: function () {
         var $this = this;
         var pdf;
@@ -897,9 +862,6 @@ Fluidbook.prototype = {
         return a.cloneNode(false).href;
     },
 
-    highlightSearchTerms: function (pageNr) {
-        return;
-    },
     touchOffset: function (offset) {
         offset *= $("#currentDoublePage").width();
         $("#currentDoublePage").addClass('sliding');
diff --git a/js/libs/fluidbook/fluidbook.nav.js b/js/libs/fluidbook/fluidbook.nav.js
index d0edb279..9bbe4674 100644
--- a/js/libs/fluidbook/fluidbook.nav.js
+++ b/js/libs/fluidbook/fluidbook.nav.js
@@ -255,7 +255,7 @@ FluidbookNav.prototype = {
 
         $("#q").blur(function (e) {
             setTimeout(function () {
-                $this.fluidbook.hideSearchHints();
+               $this.fluidbook.search.hideSearchHints();
             }, 250);
         });
         $("#nav").append($("#search"));
diff --git a/js/libs/fluidbook/fluidbook.search.js b/js/libs/fluidbook/fluidbook.search.js
index a40e4aed..cd6faccc 100644
--- a/js/libs/fluidbook/fluidbook.search.js
+++ b/js/libs/fluidbook/fluidbook.search.js
@@ -290,6 +290,37 @@ FluidbookSearch.prototype = {
         $(h).attr('data-hash', hash);
         $(h).css(coords);
         $("#searchHighlights").append(h);
-    }
+    },
+    getSearchHints: function (q) {
+        var $this = this;
+        this.killLastSearchHint();
+        this.getHints(q, function (r) {
+            $this.displaySearchHints(r);
+        });
+    },
+    displaySearchHints: function (hints) {
+        this.hideSearchHints();
+        if (hints.length == 0) {
+            return;
+        }
+        $.each(hints, function (k, v) {
+            $("#searchHints").append('<a class="hint" term="' + v[0] + '" href="#/search/' + v[0] + '">' + v[0] + ' </a>');
+        });
+        var qoffset = $("#q").offset();
+        var top = qoffset.top + $("#q").outerHeight() + 5;
+        var left = qoffset.left;
+        if (this.fluidbook.l10n.dir == 'rtl') {
+            left = -1 * ($(window).width() - left - $("#q").outerWidth());
+        }
+        $("#searchHints").css({top: top, left: left}).show();
+    },
+    killLastSearchHint: function () {
+        this.kill();
+    },
+    hideSearchHints: function () {
+        this.killLastSearchHint();
+        $("#searchHints").html('');
+        $("#searchHints").hide();
+    },
 };
 
diff --git a/js/main.js b/js/main.js
index 5c8334b8..d3c08a45 100644
--- a/js/main.js
+++ b/js/main.js
@@ -1,6 +1,7 @@
 var DEVICE_READY_BEFORE_JQUERY = false;
 var JQUERY_READY = false;
 document.addEventListener('deviceready', _onDeviceReady, false);
+
 function _onDeviceReady() {
     if (JQUERY_READY) {
         onDeviceReady();
@@ -502,13 +503,12 @@ function setBackground(page, resolution) {
 }
 
 function searchHints() {
-    if ($("#q").val().length >= 3) {
-        fluidbook.getSearchHints($("#q").val());
+    if ($("#q").val().length >= 1) {
+        fluidbook.search.getSearchHints($("#q").val());
     } else {
         try {
-            fluidbook.hideSearchHints();
+            fluidbook.search.hideSearchHints();
         } catch (err) {
-
         }
     }
 }
diff --git a/style/fluidbook.less b/style/fluidbook.less
index 6ec1922e..1b102042 100644
--- a/style/fluidbook.less
+++ b/style/fluidbook.less
@@ -681,7 +681,7 @@ header {
 	padding: 5px;
 	display: none;
 	z-index: 25;
-	position: relative;
+	position: absolute;
 }
 
 #logo {
-- 
2.39.5