Attachment #120805 for bug #28180

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    }

    img {
        margin: 1em;
    }
}


}

#biblio-cover-slider {
    background-color: #fff;
    border: 1px solid #b9d8d9;
    border-radius: 3px;
    margin: 0 1em .5em 0;
    padding: 10px 5px 5px 5px;
    min-height: 175px;
}

    background: #FFF url("../img/spinner-small.gif") center center no-repeat;

    .hint {
        font-size: 80%;
        padding: .5em 0;
    }


Lines 214-224 $.widget.bridge('uitooltip', $.ui.tooltip); Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/en/includes/opac-bottom.inc (-5 lines)
214	var query_cgi = "[% query_cgi \| html %]";	214	var query_cgi = "[% query_cgi \| html %]";
215	[% END %]	215	[% END %]
216		216
217	[% IF ( OPACAmazonCoverImages \|\| SyndeticsCoverImages ) %]
218	$(window).load(function() {
219	verify_images();
220	});
221	[% END %]
222	$(".print-large").on("click",function(){	217	$(".print-large").on("click",function(){
223	window.print();	218	window.print();
224	return false;	219	return false;




                                            <img alt="See Baker &amp; Taylor" src="[% BakerTaylorImageURL | url %][% bt_id | uri %]" />
                                        </a>
                                    [% END %]
                                    <div class="hint">Image from Baker &amp; Taylor</div>
                                </div>
                            [% END %]


            }
        [% END # /IF OpacHighlightedWords %]

        function verify_images() {
            // Loop over each container in the template which contains covers
            $(".cover-slider").each(function( index ){
                var lightbox_descriptions = [];
                $(this).find(".cover-image").each( function( index ){
                    var div = $(this);
                    // Find the image in the container
                    var img = div.find("img")[0];
                    if( img && $(img).length > 0 ){
                        var description = "";
                        if( (img.complete != null) && (!img.complete) || img.naturalHeight == 0 ){
                            // No image loaded in the container. Remove the slide
                            div.remove();
                        } else {
                            // All slides start hidden. If this is the first one, show it.
                            if( index == 0 ){
                                div.show();
                            }
                            // Check if Amazon image is present
                            if ( div.attr("id") == "amazon-bookcoverimg"  ) {
                                w = img.width;
                                h = img.height;
                                if ((w == 1) || (h == 1)) {
                                    // Amazon returned single-pixel placeholder
                                    // Remove the container
                                    div.remove();
                                } else {
                                    lightbox_descriptions.push(_("Amazon cover image (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                                }
                            } else if( div.attr("id") == "custom-coverimg" ){
                                if ( (img.complete != null) && (!img.complete) || img.naturalHeight == 0 ) {
                                    // No image was loaded via the CustomCoverImages system preference
                                    // Remove the container
                                    div.remove();
                                } else {
                                    lightbox_descriptions.push("Custom cover image");
                                }
                            } else if( div.attr("id") == "syndetics-coverimg" ){
                                lightbox_descriptions.push("Image from Syndetics")
                            } else if( div.attr("id") == "googlejacket-coverimg" ){
                                lightbox_descriptions.push(_("Image from Google Books (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if( div.attr("id") == "openlibrary-coverimg" ){
                                lightbox_descriptions.push(_("Image from OpenLibrary (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if( div.attr("id") == "coce-coverimg" ){
                                // Identify which service's image is being loaded by Coce
                                var coce_description;
                                if( $(img).attr("src").indexOf('amazon.com') >= 0 ){
                                    coce_description = ("Coce image from Amazon.com");
                                } else if( $(img).attr("src").indexOf('google.com') >= 0 ){
                                    coce_description = _("Coce image from Google Books");
                                } else if( $(img).attr("src").indexOf('openlibrary.org') >= 0 ){
                                    coce_description = _("Coce image from Open Library");
                                }
                                div.find(".hint").html(coce_description);
                                lightbox_descriptions.push(coce_description);
                            } else if ( div.attr("id") == "bakertaylor-coverimg" ){
                                lightbox_descriptions.push(_("Image from Baker &amp; Taylor"));
                            } else if ( div.attr("id") == "adlibris-coverimg" ){
                                lightbox_descriptions.push(_("Image from Adlibris (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if ( div.attr("class") == "cover-image local-coverimg" ) {
                                lightbox_descriptions.push(_("Local cover image"));
                            } else {
                                lightbox_descriptions.push(_("Cover image source unknown"));
                            }
                        }
                    } else {
                        div.remove();
                    }
                });

                // Lightbox for cover images
                Chocolat(this.querySelectorAll('.cover-image a'), {
                    description: function(){
                        return lightbox_descriptions[this.settings.currentImageIndex];
                    }
                });

            });

            $(".cover-slider").each(function(){
                var coverSlide = this;
                var coverImages = $(this).find(".cover-image");
                if( coverImages.length > 1 ){
                    coverImages.each(function( index ){
                        // If more that one image is present, add a navigation link
                        // for activating the slide
                        var covernav = $("<a href=\"#\" data-num=\"" + index + "\" class=\"cover-nav\"></a>");
                        if( index == 0 ){
                            // Set the first navigation link as active
                            $(covernav).addClass("nav-active");
                        }
                        $(covernav).html("<i class=\"fa fa-circle\"></i>");
                        $(coverSlide).append( covernav );
                    });
                }

                if( $(coverSlide).find(".cover-image:visible").length < 1 ){
                    $(coverSlide).remove();
                } else {
                    $(coverSlide).addClass("cover-slides");
                }
            });

            $(".cover-slider").on("click",".cover-nav", function(e){
                e.preventDefault();
                var cover_slider = $(this).parent();
                // Adding click handler for cover image navigation links
                var num = $(this).data("num");
                $(cover_slider).find(".cover-nav").removeClass("nav-active");
                $(this).addClass("nav-active");
                $(cover_slider).find(".cover-image").hide();
                $(cover_slider).find(".cover-image").eq( num ).show();
            });

            $("#editions img").each(function(i){
                if ( this.src.indexOf('amazon.com') >= 0 ) {
                    w = this.width;
                    h = this.height;
                    if ((w == 1) || (h == 1)) {
                        this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
                    } else if ( (this.complete != null) && (!this.complete) || this.naturalHeight == 0 ) {
                        this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
                    }
                }
            });
        } /* /verify_images */

        $(window).load(function() {
            verify_images();
        });

        $(document).ready(function() {

            [% IF ( Koha.Preference('OPACDetailQRCode') ) %]

                KOHA.OpenLibrary.GetCoverFromIsbn();
            [% END %]

        function verify_images() {
            // Loop over each container in the template which contains covers
            $(".cover-slider").each(function(){
                var lightbox_descriptions = [];
                $(this).find(".cover-image").each( function( index ){
                    var div = $(this);
                    // Find the image in the container
                    var img = div.find("img")[0];
                    if( $(img).length > 0 ){
                        var description = "";
                        if( (img.complete != null) && (!img.complete) || img.naturalHeight == 0 ){
                            // No image loaded in the container. Remove the slide
                            div.remove();
                        } else {
                            // All slides start hidden. If this is the first one, show it.
                            if( index == 0 ){
                                div.show();
                            }
                            // Check if Amazon image is present
                            if ( div.attr("id") == "amazon-bookcoverimg"  ) {
                                w = img.width;
                                h = img.height;
                                if ((w == 1) || (h == 1)) {
                                    // Amazon returned single-pixel placeholder
                                    // Remove the container
                                    div.remove();
                                } else {
                                    lightbox_descriptions.push(_("Amazon cover image (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                                }
                            } else if( div.attr("id") == "custom-coverimg" ){
                                if ( (img.complete != null) && (!img.complete) || img.naturalHeight == 0 ) {
                                    // No image was loaded via the CustomCoverImages system preference
                                    // Remove the container
                                    div.remove();
                                } else {
                                    lightbox_descriptions.push("Custom cover image");
                                }
                            } else if( div.attr("id") == "syndetics-coverimg" ){
                                lightbox_descriptions.push("Image from Syndetics")
                            } else if( div.attr("id") == "googlejacket-coverimg" ){
                                lightbox_descriptions.push(_("Image from Google Jacket (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if( div.attr("id") == "openlibrary-coverimg" ){
                                lightbox_descriptions.push(_("Image from OpenLibrary (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if( div.attr("id") == "coce-coverimg" ){
                                // Identify which service's image is being loaded by Coce
                                var coce_description;
                                if( $(img).attr("src").indexOf('amazon.com') >= 0 ){
                                    coce_description = ("Coce image from Amazon.com");
                                } else if( $(img).attr("src").indexOf('google.com') >= 0 ){
                                    coce_description = _("Coce image from Google Books");
                                } else if( $(img).attr("src").indexOf('openlibrary.org') >= 0 ){
                                    coce_description = _("Coce image from Open Library");
                                }
                                div.find(".hint").html(coce_description);
                                lightbox_descriptions.push(coce_description);
                            } else if ( div.attr("id") == "bakertaylor-coverimg" ){
                                lightbox_descriptions.push(_("Image from Baker Taylor"));
                            } else if ( div.attr("id") == "adlibris-coverimg" ){
                                lightbox_descriptions.push(_("Image from Adlibris (<a href='%s'>see the original image</a>)").format($(img).data('link')));
                            } else if ( div.attr("class") == "cover-image local-coverimg" ) {
                                lightbox_descriptions.push(_("Local cover image"));
                            } else {
                                lightbox_descriptins.push(_("Cover image source unknown"));
                            }
                        }
                    }
                });

                // Lightbox for cover images
                Chocolat(this.querySelectorAll('.cover-image a'), {
                    description: function(){
                        return lightbox_descriptions[this.settings.currentImageIndex];
                    }
                });

            });

            $(".cover-slider").each(function(){
                var coverSlide = this;
                var coverImages = $(this).find(".cover-image");
                if( coverImages.length > 1 ){
                    coverImages.each(function( index ){
                        // If more that one image is present, add a navigation link
                        // for activating the slide
                        var covernav = $("<a href=\"#\" data-num=\"" + index + "\" class=\"cover-nav\"></a>");
                        if( index == 0 ){
                            // Set the first navigation link as active
                            $(covernav).addClass("nav-active");
                        }
                        $(covernav).html("<i class=\"fa fa-circle\"></i>");
                        $(coverSlide).append( covernav );
                    });
                }

                if( $(coverSlide).find(".cover-image:visible").length < 1 ){
                    $(coverSlide).remove();
                } else {
                    $(coverSlide).addClass("cover-slides");
                }
            });

            $(".cover-slider").on("click",".cover-nav", function(e){
                e.preventDefault();
                var cover_slider = $(this).parent();
                // Adding click handler for cover image navigation links
                var num = $(this).data("num");
                $(cover_slider).find(".cover-nav").removeClass("nav-active");
                $(this).addClass("nav-active");
                $(cover_slider).find(".cover-image").hide();
                $(cover_slider).find(".cover-image").eq( num ).show();
            });

            $("#editions img").each(function(i){
                if ( this.src.indexOf('amazon.com') >= 0 ) {
                    w = this.width;
                    h = this.height;
                    if ((w == 1) || (h == 1)) {
                        this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
                    } else if ( (this.complete != null) && (!this.complete) || this.naturalHeight == 0 ) {
                        this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
                    }
                }
            });
        }

        $(window).load(function() {
            verify_images();
        });
            [% IF ( NovelistSelectProfile && ( normalized_isbn || normalized_upc ) ) %]
                novSelect.loadContentForQuery(
                    {

Lines 22-28 KOHA.LocalCover = { Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/js/localcovers.js (-2 / +2 lines)
22	var mydiv = this;	22	var mydiv = this;
23	var message = document.createElement("span");	23	var message = document.createElement("span");
24	$(message).attr("class","no-image");	24	$(message).attr("class","no-image");
25	$(message).html(NO_LOCAL_JACKET);	25	$(message).html( __("No cover image available") );
26	$(mydiv).parent().find('.no-image').remove();	26	$(mydiv).parent().find('.no-image').remove();
27	$(mydiv).append(message);	27	$(mydiv).append(message);
28	var img = $("<img />").attr('src',	28	var img = $("<img />").attr('src',
Lines 51-57 KOHA.LocalCover = { Link Here
51	var imagenumber = $(mydiv).data("imagenumber");	51	var imagenumber = $(mydiv).data("imagenumber");
52	var biblionumber = $(mydiv).data("biblionumber");	52	var biblionumber = $(mydiv).data("biblionumber");
53	$(message).attr("class","no-image");	53	$(message).attr("class","no-image");
54	$(message).html(NO_LOCAL_JACKET);	54	$(message).html( __("No cover image available") );
55	$(mydiv).parent().find('.no-image').remove();	55	$(mydiv).parent().find('.no-image').remove();
56	$(mydiv).append(message);	56	$(mydiv).append(message);
57	var img = $("<img />").attr('src',	57	var img = $("<img />").attr('src',

Lines 228-230 body.chocolat-open > .chocolat-image-wrapper { Link Here

(-)a/koha-tmpl/opac-tmpl/lib/Chocolat/css/chocolat.css (-1 / +39 lines)
228	opacity: 0;	228	opacity: 0;
229	}	229	}
230	*/	230	*/
231	-	231
		232	/* Local chnages for Koha */
		233	.chocolat-wrapper {
		234	z-index: 1035;
		235	}
		236
		237	.chocolat-wrapper .chocolat-left {
		238	background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='currentColor' class='bi bi-arrow-left-circle-fill' viewBox='0 0 16 16'%3E%3Cpath d='M8 0a8 8 0 1 0 0 16A8 8 0 0 0 8 0zm3.5 7.5a.5.5 0 0 1 0 1H5.707l2.147 2.146a.5.5 0 0 1-.708.708l-3-3a.5.5 0 0 1 0-.708l3-3a.5.5 0 1 1 .708.708L5.707 7.5H11.5z' style='fill:%2377b50f;fill-opacity:1' /%3E%3C/svg%3E") 50% 50% no-repeat;
		239	background-size: 35px;
		240	}
		241
		242	.chocolat-wrapper .chocolat-right {
		243	background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='currentColor' class='bi bi-arrow-right-circle-fill' viewBox='0 0 16 16'%3E%3Cpath d='M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0zM4.5 7.5a.5.5 0 0 0 0 1h5.793l-2.147 2.146a.5.5 0 0 0 .708.708l3-3a.5.5 0 0 0 0-.708l-3-3a.5.5 0 1 0-.708.708L10.293 7.5H4.5z' style='fill:%2377b50f;fill-opacity:1' /%3E%3C/svg%3E") 50% 50% no-repeat;
		244	background-size: 35px;
		245	}
		246
		247	.chocolat-wrapper .chocolat-close {
		248	background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='currentColor' class='bi bi-x-circle-fill' viewBox='0 0 16 16'%3E%3Cpath d='M16 8A8 8 0 1 1 0 8a8 8 0 0 1 16 0zM5.354 4.646a.5.5 0 1 0-.708.708L7.293 8l-2.647 2.646a.5.5 0 0 0 .708.708L8 8.707l2.646 2.647a.5.5 0 0 0 .708-.708L8.707 8l2.647-2.646a.5.5 0 0 0-.708-.708L8 7.293 5.354 4.646z' style='fill:%2377b50f;fill-opacity:1' /%3E%3C/svg%3E") 50% 50% no-repeat;
		249	background-size: 35px;
		250	}
		251
		252	.chocolat-wrapper .chocolat-bottom {
		253	background: rgba(0, 0, 0, 0.8);
		254	}
		255
		256	.chocolat-wrapper .chocolat-bottom a {
		257	color: #FFF;
		258	text-decoration: underline;
		259	}
		260
		261	.chocolat-wrapper .chocolat-fullscreen {
		262	width: 40px;
		263	background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' fill='currentColor' class='bi bi-arrow-down-left-square' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' d='M14.357 3.656a.692.692 0 00-.691-.692H2.263a.692.692 0 00-.691.692v8.303c0 .382.31.692.691.692h11.403c.382 0 .691-.31.691-.692zm-13.477 0c0-.764.62-1.383 1.383-1.383h11.403c.764 0 1.383.62 1.383 1.383v8.303c0 .764-.62 1.383-1.383 1.383H2.263C1.5 13.342.88 12.723.88 11.96z' fill='%23fff'/%3E%3Cpath fill-rule='evenodd' d='M14.357 8.151a.692.692 0 00-.691-.692h-5.88a.692.692 0 00-.69.692v3.808c0 .382.309.692.69.692h5.88c.382 0 .691-.31.691-.692zm-7.954 0c0-.764.62-1.384 1.384-1.384h5.879c.764 0 1.383.62 1.383 1.384v3.808c0 .764-.62 1.383-1.383 1.383h-5.88c-.763 0-1.383-.619-1.383-1.383z' fill='%23fff'/%3E%3C/svg%3E");
		264	background-position: 50% 50%;
		265	background-repeat: no-repeat;
		266	background-size: 25px;
		267	}
		268
		269	/* End local changes for Koha */

Return to bug 28180

Lines 619-625 th { Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/css/src/opac.scss (-3 / +4 lines)
619	}	619	}
620		620
621	img {	621	img {
622	margin: 0 1em 1em 0;	622	margin: 1em;
623	}	623	}
624	}	624	}
625		625
Lines 630-638 th { Link Here
630	}	630	}
631		631
632	#biblio-cover-slider {	632	#biblio-cover-slider {
		633	background-color: #fff;
633	border: 1px solid #b9d8d9;	634	border: 1px solid #b9d8d9;
634	border-radius: 3px;	635	border-radius: 3px;
635	margin: 5px;	636	margin: 0 1em .5em 0;
636	padding: 10px 5px 5px 5px;	637	padding: 10px 5px 5px 5px;
637	min-height: 175px;	638	min-height: 175px;
638	}	639	}
Lines 641-647 th { Link Here
641	background: #FFF url("../img/spinner-small.gif") center center no-repeat;	642	background: #FFF url("../img/spinner-small.gif") center center no-repeat;
642		643
643	.hint {	644	.hint {
644	font-size: 90%;	645	font-size: 80%;
645	padding: .5em 0;	646	padding: .5em 0;
646	}	647	}
647		648

Lines 140-146 Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-detail.tt (-129 / +132 lines)
140	<img alt="See Baker & Taylor" src="[% BakerTaylorImageURL \| url %][% bt_id \| uri %]" />	140	<img alt="See Baker & Taylor" src="[% BakerTaylorImageURL \| url %][% bt_id \| uri %]" />
141	</a>	141	</a>
142	[% END %]	142	[% END %]
143	<div class="hint">Image from BakerTaylor</div>	143	<div class="hint">Image from Baker & Taylor</div>
144	</div>	144	</div>
145	[% END %]	145	[% END %]
146		146
Lines 1548-1553 Link Here
1548	}	1548	}
1549	[% END # /IF OpacHighlightedWords %]	1549	[% END # /IF OpacHighlightedWords %]
1550		1550
		1551	function verify_images() {
		1552	// Loop over each container in the template which contains covers
		1553	$(".cover-slider").each(function( index ){
		1554	var lightbox_descriptions = [];
		1555	$(this).find(".cover-image").each( function( index ){
		1556	var div = $(this);
		1557	// Find the image in the container
		1558	var img = div.find("img")[0];
		1559	if( img && $(img).length > 0 ){
		1560	var description = "";
		1561	if( (img.complete != null) && (!img.complete) \|\| img.naturalHeight == 0 ){
		1562	// No image loaded in the container. Remove the slide
		1563	div.remove();
		1564	} else {
		1565	// All slides start hidden. If this is the first one, show it.
		1566	if( index == 0 ){
		1567	div.show();
		1568	}
		1569	// Check if Amazon image is present
		1570	if ( div.attr("id") == "amazon-bookcoverimg" ) {
		1571	w = img.width;
		1572	h = img.height;
		1573	if ((w == 1) \|\| (h == 1)) {
		1574	// Amazon returned single-pixel placeholder
		1575	// Remove the container
		1576	div.remove();
		1577	} else {
		1578	lightbox_descriptions.push(_("Amazon cover image (<a href='%s'>see the original image</a>)").format($(img).data('link')));
		1579	}
		1580	} else if( div.attr("id") == "custom-coverimg" ){
		1581	if ( (img.complete != null) && (!img.complete) \|\| img.naturalHeight == 0 ) {
		1582	// No image was loaded via the CustomCoverImages system preference
		1583	// Remove the container
		1584	div.remove();
		1585	} else {
		1586	lightbox_descriptions.push("Custom cover image");
		1587	}
		1588	} else if( div.attr("id") == "syndetics-coverimg" ){
		1589	lightbox_descriptions.push("Image from Syndetics")
		1590	} else if( div.attr("id") == "googlejacket-coverimg" ){
		1591	lightbox_descriptions.push(_("Image from Google Books (<a href='%s'>see the original image</a>)").format($(img).data('link')));
		1592	} else if( div.attr("id") == "openlibrary-coverimg" ){
		1593	lightbox_descriptions.push(_("Image from OpenLibrary (<a href='%s'>see the original image</a>)").format($(img).data('link')));
		1594	} else if( div.attr("id") == "coce-coverimg" ){
		1595	// Identify which service's image is being loaded by Coce
		1596	var coce_description;
		1597	if( $(img).attr("src").indexOf('amazon.com') >= 0 ){
		1598	coce_description = ("Coce image from Amazon.com");
		1599	} else if( $(img).attr("src").indexOf('google.com') >= 0 ){
		1600	coce_description = _("Coce image from Google Books");
		1601	} else if( $(img).attr("src").indexOf('openlibrary.org') >= 0 ){
		1602	coce_description = _("Coce image from Open Library");
		1603	}
		1604	div.find(".hint").html(coce_description);
		1605	lightbox_descriptions.push(coce_description);
		1606	} else if ( div.attr("id") == "bakertaylor-coverimg" ){
		1607	lightbox_descriptions.push(_("Image from Baker & Taylor"));
		1608	} else if ( div.attr("id") == "adlibris-coverimg" ){
		1609	lightbox_descriptions.push(_("Image from Adlibris (<a href='%s'>see the original image</a>)").format($(img).data('link')));
		1610	} else if ( div.attr("class") == "cover-image local-coverimg" ) {
		1611	lightbox_descriptions.push(_("Local cover image"));
		1612	} else {
		1613	lightbox_descriptions.push(_("Cover image source unknown"));
		1614	}
1615	}
1616	} else {
1617	div.remove();
1618	}
1619	});
1620
1621	// Lightbox for cover images
1622	Chocolat(this.querySelectorAll('.cover-image a'), {
1623	description: function(){
1624	return lightbox_descriptions[this.settings.currentImageIndex];
1625	}
1626	});
1627
1628	});
1629
1630	$(".cover-slider").each(function(){
1631	var coverSlide = this;
1632	var coverImages = $(this).find(".cover-image");
1633	if( coverImages.length > 1 ){
1634	coverImages.each(function( index ){
1635	// If more that one image is present, add a navigation link
1636	// for activating the slide
1637	var covernav = $("<a href=\"#\" data-num=\"" + index + "\" class=\"cover-nav\"></a>");
1638	if( index == 0 ){
1639	// Set the first navigation link as active
1640	$(covernav).addClass("nav-active");
1641	}
1642	$(covernav).html("<i class=\"fa fa-circle\"></i>");
1643	$(coverSlide).append( covernav );
1644	});
1645	}
1646
1647	if( $(coverSlide).find(".cover-image:visible").length < 1 ){
1648	$(coverSlide).remove();
1649	} else {
1650	$(coverSlide).addClass("cover-slides");
1651	}
1652	});
1653
1654	$(".cover-slider").on("click",".cover-nav", function(e){
1655	e.preventDefault();
1656	var cover_slider = $(this).parent();
1657	// Adding click handler for cover image navigation links
1658	var num = $(this).data("num");
1659	$(cover_slider).find(".cover-nav").removeClass("nav-active");
1660	$(this).addClass("nav-active");
1661	$(cover_slider).find(".cover-image").hide();
1662	$(cover_slider).find(".cover-image").eq( num ).show();
1663	});
1664
1665	$("#editions img").each(function(i){
1666	if ( this.src.indexOf('amazon.com') >= 0 ) {
1667	w = this.width;
1668	h = this.height;
1669	if ((w == 1) \|\| (h == 1)) {
1670	this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
1671	} else if ( (this.complete != null) && (!this.complete) \|\| this.naturalHeight == 0 ) {
1672	this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
1673	}
1674	}
1675	});
1676	} /* /verify_images */
1677
1678	$(window).load(function() {
1679	verify_images();
1680	});
1681
1551	$(document).ready(function() {	1682	$(document).ready(function() {
1552		1683
1553	[% IF ( Koha.Preference('OPACDetailQRCode') ) %]	1684	[% IF ( Koha.Preference('OPACDetailQRCode') ) %]
Lines 1689-1822 Link Here
1689	KOHA.OpenLibrary.GetCoverFromIsbn();	1820	KOHA.OpenLibrary.GetCoverFromIsbn();
1690	[% END %]	1821	[% END %]
1691		1822
1692	function verify_images() {
1693	// Loop over each container in the template which contains covers
1694	$(".cover-slider").each(function(){
1695	var lightbox_descriptions = [];
1696	$(this).find(".cover-image").each( function( index ){
1697	var div = $(this);
1698	// Find the image in the container
1699	var img = div.find("img")[0];
1700	if( $(img).length > 0 ){
1701	var description = "";
1702	if( (img.complete != null) && (!img.complete) \|\| img.naturalHeight == 0 ){
1703	// No image loaded in the container. Remove the slide
1704	div.remove();
1705	} else {
1706	// All slides start hidden. If this is the first one, show it.
1707	if( index == 0 ){
1708	div.show();
1709	}
1710	// Check if Amazon image is present
1711	if ( div.attr("id") == "amazon-bookcoverimg" ) {
1712	w = img.width;
1713	h = img.height;
1714	if ((w == 1) \|\| (h == 1)) {
1715	// Amazon returned single-pixel placeholder
1716	// Remove the container
1717	div.remove();
1718	} else {
1719	lightbox_descriptions.push(_("Amazon cover image (<a href='%s'>see the original image</a>)").format($(img).data('link')));
1720	}
1721	} else if( div.attr("id") == "custom-coverimg" ){
1722	if ( (img.complete != null) && (!img.complete) \|\| img.naturalHeight == 0 ) {
1723	// No image was loaded via the CustomCoverImages system preference
1724	// Remove the container
1725	div.remove();
1726	} else {
1727	lightbox_descriptions.push("Custom cover image");
1728	}
1729	} else if( div.attr("id") == "syndetics-coverimg" ){
1730	lightbox_descriptions.push("Image from Syndetics")
1731	} else if( div.attr("id") == "googlejacket-coverimg" ){
1732	lightbox_descriptions.push(_("Image from Google Jacket (<a href='%s'>see the original image</a>)").format($(img).data('link')));
1733	} else if( div.attr("id") == "openlibrary-coverimg" ){
1734	lightbox_descriptions.push(_("Image from OpenLibrary (<a href='%s'>see the original image</a>)").format($(img).data('link')));
1735	} else if( div.attr("id") == "coce-coverimg" ){
1736	// Identify which service's image is being loaded by Coce
1737	var coce_description;
1738	if( $(img).attr("src").indexOf('amazon.com') >= 0 ){
1739	coce_description = ("Coce image from Amazon.com");
1740	} else if( $(img).attr("src").indexOf('google.com') >= 0 ){
1741	coce_description = _("Coce image from Google Books");
1742	} else if( $(img).attr("src").indexOf('openlibrary.org') >= 0 ){
1743	coce_description = _("Coce image from Open Library");
1744	}
1745	div.find(".hint").html(coce_description);
1746	lightbox_descriptions.push(coce_description);
1747	} else if ( div.attr("id") == "bakertaylor-coverimg" ){
1748	lightbox_descriptions.push(_("Image from Baker Taylor"));
1749	} else if ( div.attr("id") == "adlibris-coverimg" ){
1750	lightbox_descriptions.push(_("Image from Adlibris (<a href='%s'>see the original image</a>)").format($(img).data('link')));
1751	} else if ( div.attr("class") == "cover-image local-coverimg" ) {
1752	lightbox_descriptions.push(_("Local cover image"));
1753	} else {
1754	lightbox_descriptins.push(_("Cover image source unknown"));
1755	}
1756	}
1757	}
1758	});
1759
1760	// Lightbox for cover images
1761	Chocolat(this.querySelectorAll('.cover-image a'), {
1762	description: function(){
1763	return lightbox_descriptions[this.settings.currentImageIndex];
1764	}
1765	});
1766
1767	});
1768
1769	$(".cover-slider").each(function(){
1770	var coverSlide = this;
1771	var coverImages = $(this).find(".cover-image");
1772	if( coverImages.length > 1 ){
1773	coverImages.each(function( index ){
1774	// If more that one image is present, add a navigation link
1775	// for activating the slide
1776	var covernav = $("<a href=\"#\" data-num=\"" + index + "\" class=\"cover-nav\"></a>");
1777	if( index == 0 ){
1778	// Set the first navigation link as active
1779	$(covernav).addClass("nav-active");
1780	}
1781	$(covernav).html("<i class=\"fa fa-circle\"></i>");
1782	$(coverSlide).append( covernav );
1783	});
1784	}
1785
1786	if( $(coverSlide).find(".cover-image:visible").length < 1 ){
1787	$(coverSlide).remove();
1788	} else {
1789	$(coverSlide).addClass("cover-slides");
1790	}
1791	});
1792
1793	$(".cover-slider").on("click",".cover-nav", function(e){
1794	e.preventDefault();
1795	var cover_slider = $(this).parent();
1796	// Adding click handler for cover image navigation links
1797	var num = $(this).data("num");
1798	$(cover_slider).find(".cover-nav").removeClass("nav-active");
1799	$(this).addClass("nav-active");
1800	$(cover_slider).find(".cover-image").hide();
1801	$(cover_slider).find(".cover-image").eq( num ).show();
1802	});
1803
1804	$("#editions img").each(function(i){
1805	if ( this.src.indexOf('amazon.com') >= 0 ) {
1806	w = this.width;
1807	h = this.height;
1808	if ((w == 1) \|\| (h == 1)) {
1809	this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
1810	} else if ( (this.complete != null) && (!this.complete) \|\| this.naturalHeight == 0 ) {
1811	this.src = 'https://images-na.ssl-images-amazon.com/images/G/01/x-site/icons/no-img-sm.gif';
1812	}
1813	}
1814	});
1815	}
1816
1817	$(window).load(function() {
1818	verify_images();
1819	});
1820	[% IF ( NovelistSelectProfile && ( normalized_isbn \|\| normalized_upc ) ) %]	1823	[% IF ( NovelistSelectProfile && ( normalized_isbn \|\| normalized_upc ) ) %]
1821	novSelect.loadContentForQuery(	1824	novSelect.loadContentForQuery(
1822	{	1825	{