diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 92828b78..02569bf2 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,4 +1,4 @@
-> Pull Requests are welcome. But note that v2 of Lightbox is in Maintenance Mode and no new features
-> will be added. See the [Roadmap](https://github.com/lokesh/lightbox2/blob/master/ROADMAP.md).
+> Pull Requests are welcome. But v2 of Lightbox is in Maintenance Mode.
+> No new features are planned. See the [Roadmap](https://github.com/lokesh/lightbox2/blob/master/ROADMAP.md).
>
-> PRs submitted will still be reviewed and then kept open for other users to utilize.
+> PRs submitted will still be reviewed and kept open for others to utilize.
diff --git a/README.md b/README.md
index 11ded5a3..7c2ce51c 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,18 @@ by [Lokesh Dhakar](http://www.lokeshdhakar.com)
---
-### Info for Maintainers
+## Info for Maintainers
-- **Release instructions.** See [DEPLOY.md](https://github.com/lokesh/lightbox2/blob/master/DEPLOY.md).
- **Issues and PRs requiring review.** See items tagged with [\[status\] needs review](https://github.com/lokesh/lightbox2/labels/%5Bstatus%5D%20needs%20review)
+- **Questions on Stackoverflow.** See Questions tagged with [lightbox2](https://stackoverflow.com/questions/tagged/lightbox2).
+- **Release instructions.** See [DEPLOY.md](https://github.com/lokesh/lightbox2/blob/master/DEPLOY.md).
+
+
+### Local development
+
+- Install [Bower](https://bower.io/) and [Grunt](https://gruntjs.com/).
+- Install jQuery dependency with Bower: `bower install`
+- Start local server: `grunt`
+- Navigate to `localhost:8000/examples`
+- Update `examples/index.html` to load `src/js/lightbox.js` and jQuery.
+
diff --git a/dist/css/lightbox.css b/dist/css/lightbox.css
index a95d45a4..99a025f0 100644
--- a/dist/css/lightbox.css
+++ b/dist/css/lightbox.css
@@ -1,9 +1,5 @@
-html.lb-disable-scrolling {
+body.lb-disable-scrolling {
overflow: hidden;
- /* Position fixed required for iOS. Just putting overflow: hidden; on the body is not enough. */
- position: fixed;
- height: 100vh;
- width: 100vw;
}
.lightboxOverlay {
diff --git a/dist/css/lightbox.min.css b/dist/css/lightbox.min.css
index 73f6a7cb..2ca46cd7 100644
--- a/dist/css/lightbox.min.css
+++ b/dist/css/lightbox.min.css
@@ -1 +1 @@
-.lb-loader,.lightbox{text-align:center;line-height:0}.lb-dataContainer:after,.lb-outerContainer:after{content:"";clear:both}html.lb-disable-scrolling{overflow:hidden;position:fixed;height:100vh;width:100vw}.lightboxOverlay{position:absolute;top:0;left:0;z-index:9999;background-color:#000;filter:alpha(Opacity=80);opacity:.8;display:none}.lightbox{position:absolute;left:0;width:100%;z-index:10000;font-weight:400}.lightbox .lb-image{display:block;height:auto;max-width:inherit;max-height:none;border-radius:3px;border:4px solid #fff}.lightbox a img{border:none}.lb-outerContainer{position:relative;width:250px;height:250px;margin:0 auto;border-radius:4px;background-color:#fff}.lb-loader,.lb-nav{position:absolute;left:0}.lb-outerContainer:after{display:table}.lb-loader{top:43%;height:25%;width:100%}.lb-cancel{display:block;width:32px;height:32px;margin:0 auto;background:url(../images/loading.gif) no-repeat}.lb-nav{top:0;height:100%;width:100%;z-index:10}.lb-container>.nav{left:0}.lb-nav a{outline:0;background-image:url(data:image/gif;base64,R0lGODlhAQABAPAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)}.lb-next,.lb-prev{height:100%;cursor:pointer;display:block}.lb-nav a.lb-prev{width:34%;left:0;float:left;background:url(../images/prev.png) left 48% no-repeat;filter:alpha(Opacity=0);opacity:0;-webkit-transition:opacity .6s;-moz-transition:opacity .6s;-o-transition:opacity .6s;transition:opacity .6s}.lb-nav a.lb-prev:hover{filter:alpha(Opacity=100);opacity:1}.lb-nav a.lb-next{width:64%;right:0;float:right;background:url(../images/next.png) right 48% no-repeat;filter:alpha(Opacity=0);opacity:0;-webkit-transition:opacity .6s;-moz-transition:opacity .6s;-o-transition:opacity .6s;transition:opacity .6s}.lb-nav a.lb-next:hover{filter:alpha(Opacity=100);opacity:1}.lb-dataContainer{margin:0 auto;padding-top:5px;width:100%;border-bottom-left-radius:4px;border-bottom-right-radius:4px}.lb-dataContainer:after{display:table}.lb-data{padding:0 4px;color:#ccc}.lb-data .lb-details{width:85%;float:left;text-align:left;line-height:1.1em}.lb-data .lb-caption{font-size:13px;font-weight:700;line-height:1em}.lb-data .lb-caption a{color:#4ae}.lb-data .lb-number{display:block;clear:left;padding-bottom:1em;font-size:12px;color:#999}.lb-data .lb-close{display:block;float:right;width:30px;height:30px;background:url(../images/close.png) top right no-repeat;text-align:right;outline:0;filter:alpha(Opacity=70);opacity:.7;-webkit-transition:opacity .2s;-moz-transition:opacity .2s;-o-transition:opacity .2s;transition:opacity .2s}.lb-data .lb-close:hover{cursor:pointer;filter:alpha(Opacity=100);opacity:1}
\ No newline at end of file
+.lb-loader,.lightbox{text-align:center;line-height:0}.lb-dataContainer:after,.lb-outerContainer:after{content:"";clear:both}body.lb-disable-scrolling{overflow:hidden}.lightboxOverlay{position:absolute;top:0;left:0;z-index:9999;background-color:#000;filter:alpha(Opacity=80);opacity:.8;display:none}.lightbox{position:absolute;left:0;width:100%;z-index:10000;font-weight:400}.lightbox .lb-image{display:block;height:auto;max-width:inherit;max-height:none;border-radius:3px;border:4px solid #fff}.lightbox a img{border:none}.lb-outerContainer{position:relative;width:250px;height:250px;margin:0 auto;border-radius:4px;background-color:#fff}.lb-loader,.lb-nav{position:absolute;left:0}.lb-outerContainer:after{display:table}.lb-loader{top:43%;height:25%;width:100%}.lb-cancel{display:block;width:32px;height:32px;margin:0 auto;background:url(../images/loading.gif) no-repeat}.lb-nav{top:0;height:100%;width:100%;z-index:10}.lb-container>.nav{left:0}.lb-nav a{outline:0;background-image:url(data:image/gif;base64,R0lGODlhAQABAPAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)}.lb-next,.lb-prev{height:100%;cursor:pointer;display:block}.lb-nav a.lb-prev{width:34%;left:0;float:left;background:url(../images/prev.png) left 48% no-repeat;filter:alpha(Opacity=0);opacity:0;-webkit-transition:opacity .6s;-moz-transition:opacity .6s;-o-transition:opacity .6s;transition:opacity .6s}.lb-nav a.lb-prev:hover{filter:alpha(Opacity=100);opacity:1}.lb-nav a.lb-next{width:64%;right:0;float:right;background:url(../images/next.png) right 48% no-repeat;filter:alpha(Opacity=0);opacity:0;-webkit-transition:opacity .6s;-moz-transition:opacity .6s;-o-transition:opacity .6s;transition:opacity .6s}.lb-nav a.lb-next:hover{filter:alpha(Opacity=100);opacity:1}.lb-dataContainer{margin:0 auto;padding-top:5px;width:100%;border-bottom-left-radius:4px;border-bottom-right-radius:4px}.lb-dataContainer:after{display:table}.lb-data{padding:0 4px;color:#ccc}.lb-data .lb-details{width:85%;float:left;text-align:left;line-height:1.1em}.lb-data .lb-caption{font-size:13px;font-weight:700;line-height:1em}.lb-data .lb-caption a{color:#4ae}.lb-data .lb-number{display:block;clear:left;padding-bottom:1em;font-size:12px;color:#999}.lb-data .lb-close{display:block;float:right;width:30px;height:30px;background:url(../images/close.png) top right no-repeat;text-align:right;outline:0;filter:alpha(Opacity=70);opacity:.7;-webkit-transition:opacity .2s;-moz-transition:opacity .2s;-o-transition:opacity .2s;transition:opacity .2s}.lb-data .lb-close:hover{cursor:pointer;filter:alpha(Opacity=100);opacity:1}
\ No newline at end of file
diff --git a/dist/js/lightbox-plus-jquery.js b/dist/js/lightbox-plus-jquery.js
index 2274be1c..afd9750e 100644
--- a/dist/js/lightbox-plus-jquery.js
+++ b/dist/js/lightbox-plus-jquery.js
@@ -10253,13 +10253,13 @@ return jQuery;
} );
/*!
- * Lightbox v2.10.0
+ * Lightbox v2.11.0
* by Lokesh Dhakar
*
* More info:
* http://lokeshdhakar.com/projects/lightbox2/
*
- * Copyright 2007, 2018 Lokesh Dhakar
+ * Copyright Lokesh Dhakar
* Released under the MIT license
* https://github.com/lokesh/lightbox2/blob/master/LICENSE
*
@@ -10353,7 +10353,7 @@ return jQuery;
}
var self = this;
- $('
').appendTo($('body'));
+ $('
').appendTo($('body'));
// Cache jQuery objects
this.$lightbox = $('#lightbox');
@@ -10388,7 +10388,6 @@ return jQuery;
if ($(event.target).attr('id') === 'lightbox') {
self.end();
}
- return false;
});
this.$outerContainer.on('click', function(event) {
@@ -10455,10 +10454,6 @@ return jQuery;
$window.on('resize', $.proxy(this.sizeOverlay, this));
- $('select, object, embed').css({
- visibility: 'hidden'
- });
-
this.sizeOverlay();
this.album = [];
@@ -10510,7 +10505,7 @@ return jQuery;
// Disable scrolling of the page while open
if (this.options.disableScrolling) {
- $('html').addClass('lb-disable-scrolling');
+ $('body').addClass('lb-disable-scrolling');
}
this.changeImage(imageNumber);
@@ -10519,15 +10514,17 @@ return jQuery;
// Hide most UI elements in preparation for the animated resizing of the lightbox.
Lightbox.prototype.changeImage = function(imageNumber) {
var self = this;
+ var filename = this.album[imageNumber].link;
+ var filetype = filename.split('.').slice(-1)[0];
+ var $image = this.$lightbox.find('.lb-image');
+ // Disable keyboard nav during transitions
this.disableKeyboardNav();
- var $image = this.$lightbox.find('.lb-image');
+ // Show loading state
this.$overlay.fadeIn(this.options.fadeDuration);
-
$('.lb-loader').fadeIn('slow');
this.$lightbox.find('.lb-image, .lb-nav, .lb-prev, .lb-next, .lb-dataContainer, .lb-numbers, .lb-caption').hide();
-
this.$outerContainer.addClass('animating');
// When image to show is preloaded, we send the width and height to sizeContainer()
@@ -10543,22 +10540,38 @@ return jQuery;
$image.attr({
'alt': self.album[imageNumber].alt,
- 'src': self.album[imageNumber].link
+ 'src': filename
});
$preloader = $(preloader);
$image.width(preloader.width);
$image.height(preloader.height);
+ windowWidth = $(window).width();
+ windowHeight = $(window).height();
+
+ // Calculate the max image dimensions for the current viewport.
+ // Take into account the border around the image and an additional 10px gutter on each side.
+ maxImageWidth = windowWidth - self.containerPadding.left - self.containerPadding.right - self.imageBorderWidth.left - self.imageBorderWidth.right - 20;
+ maxImageHeight = windowHeight - self.containerPadding.top - self.containerPadding.bottom - self.imageBorderWidth.top - self.imageBorderWidth.bottom - self.options.positionFromTop - 70;
+
+ /*
+ SVGs that don't have width and height attributes specified are reporting width and height
+ values of 0 in Firefox 47 and IE11 on Windows. To fix, we set the width and height to the max
+ dimensions for the viewport rather than 0 x 0.
+
+ https://github.com/lokesh/lightbox2/issues/552
+ */
+
+ if (filetype === 'svg') {
+ if ((preloader.width === 0) || preloader.height === 0) {
+ $image.width(maxImageWidth);
+ $image.height(maxImageHeight);
+ }
+ }
+ // Fit image inside the viewport.
if (self.options.fitImagesInViewport) {
- // Fit image inside the viewport.
- // Take into account the border around the image and an additional 10px gutter on each side.
-
- windowWidth = $(window).width();
- windowHeight = $(window).height();
- maxImageWidth = windowWidth - self.containerPadding.left - self.containerPadding.right - self.imageBorderWidth.left - self.imageBorderWidth.right - 20;
- maxImageHeight = windowHeight - self.containerPadding.top - self.containerPadding.bottom - self.imageBorderWidth.top - self.imageBorderWidth.bottom - 120;
// Check if image size is larger then maxWidth|maxHeight in settings
if (self.options.maxWidth && self.options.maxWidth < maxImageWidth) {
@@ -10587,18 +10600,31 @@ return jQuery;
self.sizeContainer($image.width(), $image.height());
};
- preloader.src = this.album[imageNumber].link;
+ // Preload image before showing
+ preloader.src = this.album[imageNumber].link;
this.currentImageIndex = imageNumber;
};
// Stretch overlay to fit the viewport
Lightbox.prototype.sizeOverlay = function() {
- this.$overlay
- .width($(document).width())
- .height($(document).height());
+ var self = this;
+ /*
+ We use a setTimeout 0 to pause JS execution and let the rendering catch-up.
+ Why do this? If the `disableScrolling` option is set to true, a class is added to the body
+ tag that disables scrolling and hides the scrollbar. We want to make sure the scrollbar is
+ hidden before we measure the document width, as the presence of the scrollbar will affect the
+ number.
+ */
+ setTimeout(function() {
+ self.$overlay
+ .width($(document).width())
+ .height($(document).height());
+
+ }, 0);
};
// Animate the size of the lightbox to fit the image we are showing
+ // This method also shows the the image.
Lightbox.prototype.sizeContainer = function(imageWidth, imageHeight) {
var self = this;
@@ -10687,14 +10713,7 @@ return jQuery;
} else {
$caption.html(this.album[this.currentImageIndex].title);
}
- $caption.fadeIn('fast')
- .find('a').on('click', function(event) {
- if ($(this).attr('target') !== undefined) {
- window.open($(this).attr('href'), $(this).attr('target'));
- } else {
- location.href = $(this).attr('href');
- }
- });
+ $caption.fadeIn('fast');
}
if (this.album.length > 1 && this.options.showImageNumberLabel) {
@@ -10737,16 +10756,15 @@ return jQuery;
var KEYCODE_RIGHTARROW = 39;
var keycode = event.keyCode;
- var key = String.fromCharCode(keycode).toLowerCase();
- if (keycode === KEYCODE_ESC || key.match(/x|o|c/)) {
+ if (keycode === KEYCODE_ESC) {
this.end();
- } else if (key === 'p' || keycode === KEYCODE_LEFTARROW) {
+ } else if (keycode === KEYCODE_LEFTARROW) {
if (this.currentImageIndex !== 0) {
this.changeImage(this.currentImageIndex - 1);
} else if (this.options.wrapAround && this.album.length > 1) {
this.changeImage(this.album.length - 1);
}
- } else if (key === 'n' || keycode === KEYCODE_RIGHTARROW) {
+ } else if (keycode === KEYCODE_RIGHTARROW) {
if (this.currentImageIndex !== this.album.length - 1) {
this.changeImage(this.currentImageIndex + 1);
} else if (this.options.wrapAround && this.album.length > 1) {
@@ -10761,11 +10779,9 @@ return jQuery;
$(window).off('resize', this.sizeOverlay);
this.$lightbox.fadeOut(this.options.fadeDuration);
this.$overlay.fadeOut(this.options.fadeDuration);
- $('select, object, embed').css({
- visibility: 'visible'
- });
+
if (this.options.disableScrolling) {
- $('html').removeClass('lb-disable-scrolling');
+ $('body').removeClass('lb-disable-scrolling');
}
};
diff --git a/dist/js/lightbox-plus-jquery.min.js b/dist/js/lightbox-plus-jquery.min.js
index 679ba57c..48c95dbc 100644
--- a/dist/js/lightbox-plus-jquery.min.js
+++ b/dist/js/lightbox-plus-jquery.min.js
@@ -22,17 +22,17 @@
* Date: 2016-08-08
*/
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