Merge branch 'pixabay_search' into dev

Adds Pixabay image search, to replace the defunct Google search

resources/library/search/Pixabay.wgs/config.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<widget xmlns="http://www.w3.org/ns/widgets" 
+		xmlns:ub="http://uniboard.mnemis.com/widgets"
+        id="http://uniboard.mnemis.com/widgets/webbrowser" 
+        version="1.1"
+        width="900"
+        height="500" 
+		ub:resizable="true">   
+		     
+  		<name>Pixabay search</name>
+		<author>Craig Watson</author>
+		<description>Pixabay image search</description> 
+
+ 		<content src="index.html"/> 
+</widget>

resources/library/search/Pixabay.wgs/css/basic.css

+html, body{
+    width: 100%;
+    padding: 0;
+    height: auto;
+    background-color: white;
+    margin: 0;
+    font-family: arial;
+}
+
+::-webkit-scrollbar {
+    width: 14px;
+    background-color:white;
+}
+
+
+::-webkit-scrollbar-thumb {
+    border-radius: 10px; 
+    background-color:lightgray;
+    border: 2px solid gray;
+}
+
+::-webkit-scrollbar-button:vertical:start{
+    border-radius: 10px;
+    background-color:lightgray;
+    background-image: url(../images/trgUp.png);
+    background-size: 8px auto;
+    background-position: center;
+    background-repeat: no-repeat;
+    border: 2px solid gray;
+}
+
+::-webkit-scrollbar-button:vertical:end{
+    border-radius: 10px;
+    background-color:lightgray;
+    background-image: url(../images/trgDown.png);
+    background-size: 8px auto;
+    background-position: center;
+    background-repeat: no-repeat;
+    border: 2px solid gray;
+}
+
+a {
+    text-decoration: underline;    
+}
+
+#disc_nav_cont{
+    height: auto;
+    position: fixed;
+    left: 0;
+    bottom: 0;    
+    width: 100%;
+}
+
+.disclaimer{  
+    padding: 5px;
+    text-align: center;
+    background-color: #BBBBBB;    
+    border-top: solid 4px #EEEEEE;
+    border-bottom: none;
+    font-size: 12px;
+}
+
+.resultFooter{    
+    width: 100%;    
+    padding: 3px;
+    font-family: Verdana,Arial,Helvetica,sans-serif;
+    font-weight: bold;
+    font-size: x-large;
+    text-align: center;
+    background-color: white;
+}
+
+#searchResult {
+    overflow: hidden;
+    text-align: center;
+   /* margin-top: 50px;*/
+    margin-bottom: 85px;
+}
+
+.search{   
+    /*position: fixed;
+    top: 0;
+    left: 0;*/
+    padding: 5px;
+    background-color: #BBBBBB;
+    border-bottom: solid 4px #EEEEEE;
+}
+
+.search,
+.disclaimer {
+    width: 100%;
+    box-sizing: border-box;
+    -webkit-box-sizing: border-box;
+}
+
+.toggleIcon{
+    display: inline-block;
+    width: 14px;
+    height: 14px;
+    background: url(../images/trgUp.png) 50% no-repeat;
+    
+}
+
+.searchInput{
+    padding: 3px;
+    float: left;
+    width: 100%;
+    border-radius: 3px;
+    border-style: none;
+    height: 22px;
+    line-height: 18px;
+    vertical-align: middle;
+    box-sizing: border-box;
+    -webkit-box-sizing: border-box;
+}
+
+.searchButton{
+    background: url("../images/search_app.png") -38px -38px no-repeat;
+    width: 24px;
+    height: 24px;
+    overflow: hidden;
+    position: absolute;
+    right: 30px;
+    top: 9px;
+    margin-left: -2px;
+    cursor: pointer;
+}
+
+.subSearch{
+    margin: 0;
+    /*float: left;  */  
+}
+
+#subSearchInput{
+    width: 100%;
+    /*height: 46px;*/
+    display: inline-table;
+    box-sizing: border-box;
+    -webkit-box-sizing: border-box;
+    padding: 5px;
+    padding-right: 26px;
+}
+
+#subSearchFilter{
+    width: 100%;
+    display: none;
+}
+
+.searchResult{
+    width: 98%;
+    padding: 3px;
+
+    background-color:#123456;
+}
+
+.imgContainer{
+    display: inline-block;
+    padding: 3px;
+    margin: 3px;
+    text-align: center;
+    overflow: hidden;
+    font-size: small;
+    font-family: Verdana,Arial,Helvetica,sans-serif;
+    vertical-align: top;
+}
+
+.filterContainer{
+    float: left;
+    margin: 2px;
+    padding: 2px;
+    font-size: 14px;
+    
+}
+
+.filterSelect{
+    border-style:none;
+    -webkit-border-top-right-radius: 15px;
+    -webkit-border-bottom-right-radius: 15px;
+    -moz-border-radius-topright: 15px;
+    -moz-border-radius-bottomright: 15px;
+    border-top-right-radius: 15px;
+    margin-top: 2px;
+    width: 100%;
+}
+
+span{    
+    font-family: Verdana,Arial,Helvetica,sans-serif;
+    color: #666;
+}
+
+[draggable] {
+  -webkit-user-select: none;
+  user-select: none;
+}
+
+.toggleFilters{
+    margin: 0;
+    padding: 0;
+    background-position: center;
+    background-image: url(../images/down.png);
+    position: absolute;
+    top: 11px;
+    right: 6px;
+    width: 20px;
+    height: 20px;
+    cursor: pointer;
+}
+
+.colors_line {
+    float: left;
+    margin: 4px;
+    margin-right: 0;
+    clear: left;
+}
+
+.custom {
+    opacity: 0;
+    position: absolute;
+    left: -10000px;
+}
+
+.filter_button.button.color {
+    display: inline-block;
+    width: 15px;
+    height: 15px;
+    border: 1px solid #EBEBEB;
+    padding: 0;
+    margin: 0;
+    box-sizing: border-box;
+    -webkit-box-sizing: border-box;
+}
+
+.filter_button.button.color:hover {
+  border: 1px solid rgb(128,128,128);
+  cursor: pointer;
+}
+
+input[type="radio"]:checked + .filter_button.button.color {
+  border: 1px solid rgb(255,255,255);
+  box-shadow: 0 0 0px 1px #000;
+  -webkit-box-shadow: 0 0 0px 1px #000;
+}
+
+#allcolor {
+    background: white url('../images/search_app.png') -43px -144px no-repeat;
+}
+
+#colored {
+    background: white url('../images/search_app.png') -43px -244px no-repeat;
+}
+
+#grayed {
+    background: white url('../images/search_app.png') -45px -343px no-repeat;
+}
+
+#black{
+    background-color:#ffffff;
+}
+#blue{
+    background-color:#0000FF;
+}
+#brown{
+    background-color:rgba(139, 82, 16, 1);
+}
+
+#gray{
+    background-color:#999999;
+}
+
+#green{
+    background-color:#00CC00;
+}
+
+#orange{
+    background-color:#FB940B;
+}
+
+#pink{
+    background-color:#FF98BF;
+} 
+
+#purple{
+    background-color:#762CA7;
+}
+
+#red{
+    background-color:#CC0000;
+}
+
+#teal{
+    background-color:#03C0C6;
+}
+
+#white{
+    background-color:#000000;
+}
+
+#yellow{
+    background-color:#FFFF00;
+}
+
+.selectBox-dropdown, .selectBox-options li a { 
+    line-height: 1.3 !important;
+    font-size: 13px;
+}
+
+.pager_button {
+    padding: 3px 5px;
+    font-size: 16px;
+    color: black;
+    display: inline-block;
+}
+
+.pager_button.active {
+    border-radius: 3px;
+    -webkit-border-radius: 3px;
+    background-color: gray;
+    color: white;
+}

resources/library/search/Pixabay.wgs/locales/locales.js

+var locales = {
+	'en': {
+		'def_opts_val_size': 'Any',
+		'def_opts_val_type': 'Any',
+		'def_opts_val_image': 'Any',
+		'def_opts_val_copyright': 'Any',
+		'size_title': 'Size',
+		'size_small': 'Small',
+		'size_medium': 'Medium',
+		'size_large': 'Large',
+		'size_extra_large': 'Extra large',
+		'colorization_title': 'Colorization',
+		'coloriz_grayscale': 'Grayscale',
+		'coloriz_color': 'Color',
+		'main_color_title': 'Main color',
+		'm_color_black': 'Black',
+		'm_color_blue': 'Blue',
+		'm_color_brown': 'Brown',
+		'm_color_gray': 'Gray',
+		'm_color_green': 'Green',
+		'm_color_orange': 'Orange',
+		'm_color_pink': 'Pink',
+		'm_color_purple': 'Purple',
+		'm_color_red': 'Red',
+		'm_color_teal': 'Teal',
+		'm_color_white': 'White',
+		'm_color_yellow': 'Yellow',
+		'file_type_title': 'File type',
+		'image_type_title': 'Image type',
+		'image_type_faces': 'Faces',
+		'image_type_photo': 'Photo',
+		'image_type_illustration': 'Illustration',
+		'image_type_vector': 'Vector',
+		'image_type_clipart': 'Clipart',
+		'image_type_lineart': 'Lineart',
+		'image_license_title': 'Licence',
+		'image_license_reuse': 'Reuse',
+		'image_license_comm_reuse': 'Commercial reuse',
+		'image_license_modif': 'Modification',
+		'image_license_comm_modif': 'Commercial modification',
+		'disclaimer_title': 'Pixabay image search',
+        'no_result': 'No result'
+	},
+	'fr': {
+		'def_opts_val_size': 'Toutes',
+		'def_opts_val_type': 'Tous',
+		'def_opts_val_image': 'Toutes',
+		'def_opts_val_copyright': 'Tous',
+		'size_title': 'Tailles',
+		'size_small': 'Petite',
+		'size_medium': 'Moyenne',
+		'size_large': 'Grande',
+		'size_extra_large': 'Extra large',
+		'colorization_title': 'Couleurs de l\'image',
+		'coloriz_grayscale': 'Noir et blanc',
+		'coloriz_color': 'En couleur',
+		'main_color_title': 'Couleur électronique',
+		'm_color_black': 'Noir',
+		'm_color_blue': 'Bleu',
+		'm_color_brown': 'Brun',
+		'm_color_gray': 'Gris',
+		'm_color_green': 'Vert',
+		'm_color_orange': 'Orange',
+		'm_color_pink': 'Rose',
+		'm_color_purple': 'Pourpre',
+		'm_color_red': 'Rouge',
+		'm_color_teal': 'Sarcelle',
+		'm_color_white': 'Blanc',
+		'm_color_yellow': 'Jaune',
+		'file_type_title': 'Types de fichier',
+		'image_type_title': 'Types d\'image',
+		'image_type_faces': 'Visages',
+		'image_type_photo': 'Photo',
+		'image_type_illustration': 'Illustration',
+		'image_type_vector': 'Vectoriel',
+		'image_type_clipart': 'Images clipart',
+		'image_type_lineart': 'Dessins au trait',
+		'image_license_title': 'Droits d\'usage',
+		'image_license_reuse': 'Usage, distribution',
+		'image_license_comm_reuse': 'Usage, distribution, commercial',
+		'image_license_modif': 'Usage, distribution, modification',
+		'image_license_comm_modif': 'Usage, distribution, modification, commercial',
+		'disclaimer_title': 'Recherche d\'images sur Pixabay',
+        'no_result': 'Aucun résultat'
+	}
+};

resources/library/search/Pixabay.wgs/select/jquery.selectBox.css

+/* Dropdown control */
+.selectBox-dropdown {
+	min-width: 60px;
+	position: relative;
+	/*border: solid 1px #BBB;*/
+	line-height: 1.5;
+	text-decoration: none;
+	text-align: left;
+	color: #000;
+	outline: none;
+	vertical-align: middle;
+	background: #F2F2F2;
+	background: -moz-linear-gradient(top, #F8F8F8 1%, #E1E1E1 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(1%, #F8F8F8), color-stop(100%, #E1E1E1));
+	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#F8F8F8', endColorstr='#E1E1E1', GradientType=0);
+	-moz-box-shadow: 0 1px 0 rgba(255, 255, 255, .75);
+	-webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, .75);
+	box-shadow: 0 1px 0 rgba(255, 255, 255, .75);
+	-webkit-border-radius: 4px;
+	-moz-border-radius: 4px;
+	border-radius: 4px;
+	display: inline-block;
+	cursor: default;
+}
+
+.selectBox-dropdown:focus,
+.selectBox-dropdown:focus .selectBox-arrow {
+	border-color: #666;
+}
+
+.selectBox-dropdown.selectBox-menuShowing {
+	-moz-border-radius-bottomleft: 0;
+	-moz-border-radius-bottomright: 0;
+	-webkit-border-bottom-left-radius: 0;
+	-webkit-border-bottom-right-radius: 0;
+	border-bottom-left-radius: 0;
+	border-bottom-right-radius: 0;
+}
+
+.selectBox-dropdown .selectBox-label {
+	padding: 2px 8px;
+	display: inline-block;
+	white-space: nowrap;
+	overflow: hidden;
+}
+
+.selectBox-dropdown .selectBox-arrow {
+	position: absolute;
+	top: 0;
+	right: 0;
+	width: 23px;
+	height: 100%;
+	background: url(jquery.selectBox-arrow.gif) 50% center no-repeat;
+	border-left: solid 1px #BBB;
+}
+
+
+/* Dropdown menu */
+.selectBox-dropdown-menu {
+	position: absolute;
+	z-index: 99999;
+	max-height: 200px;
+	min-height: 1em;
+	border: solid 1px #BBB; /* should be the same border width as .selectBox-dropdown */
+	background: #FFF;
+	-moz-box-shadow: 0 2px 6px rgba(0, 0, 0, .2);
+	-webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, .2);
+	box-shadow: 0 2px 6px rgba(0, 0, 0, .2);
+	overflow: auto;
+}
+
+
+/* Inline control */
+.selectBox-inline {
+	min-width: 150px;
+	outline: none;
+	border: solid 1px #BBB;
+	background: #FFF;
+	display: inline-block;
+	-webkit-border-radius: 4px;
+	-moz-border-radius: 4px;
+	border-radius: 4px;
+	overflow: auto;
+}
+
+.selectBox-inline:focus {
+	border-color: #666;
+}
+
+
+/* Options */
+.selectBox-options,
+.selectBox-options LI,
+.selectBox-options LI A {
+	list-style: none;
+	display: block;
+	cursor: default;
+	padding: 0;
+	margin: 0;
+}
+
+.selectBox-options LI A {
+	line-height: 1.5;
+	padding: 0 .5em;
+	white-space: nowrap;
+	overflow: hidden;
+	background: 6px center no-repeat;
+}
+
+.selectBox-options LI.selectBox-hover A {
+	background-color: #EEE;
+}
+
+.selectBox-options LI.selectBox-disabled A {
+	color: #888;
+	background-color: transparent;
+}
+
+.selectBox-options LI.selectBox-selected A {
+	background-color: #C8DEF4;
+}
+
+.selectBox-options .selectBox-optgroup {
+	color: #666;
+	background: #EEE;
+	font-weight: bold;
+	line-height: 1.5;
+	padding: 0 .3em;
+	white-space: nowrap;
+}
+
+
+/* Disabled state */
+.selectBox.selectBox-disabled {
+	color: #888 !important;
+}
+
+.selectBox-dropdown.selectBox-disabled .selectBox-arrow {
+	opacity: .5;
+	filter: alpha(opacity=50);
+	border-color: #666;
+}
+
+.selectBox-inline.selectBox-disabled {
+	color: #888 !important;
+}
+
+.selectBox-inline.selectBox-disabled .selectBox-options A {
+	background-color: transparent !important;
+}
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