I am currently working on a project for this website.
My focus right now is on resizing vertical images using the following script:
function Gallery(selector) {
this.add_module = function (type, image) {
var portrait_text = image.next('.portrait_text');
var container = $('<div />', {
'class': 'gallery_container'
}).append(image).append(portrait_text);
if (type == 'horizontal') {
var h_ar = image.attr('height') / image.attr('width');
var c_width = selector.width();
var c_height = selector.width() * h_ar
container.css({
'width': c_width,
'height': c_height
})
}
if (type == 'vertical') {
var c_width = v_width;
var c_height = v_height
container.css({
'width': Math.floor(v_width),
'height': v_height
})
}
container.css({
'float': 'left',
})
container.find('img').attr({
'width': '100%',
'height': '100%'
})
container.attr('ar', c_height / c_width)
container.appendTo(selector);
//container.children('img').fitToBox();
}
this.resized = function () {
$('.gallery_container').each(function () {
if ($(this).attr('ar') >= 1) { // vertical
$(this).css({
'width': sel.width() / 2,
'height': sel.width() / 2 * $(this).attr('ar')
})
} else { // horizontal
$(this).css({
'width': sel.width(),
'height': sel.width() * $(this).attr('ar')
})
}
})
}
var _this = this;
var gutter = 0;
var v_counter = 0;
var w_pxls = 0;
var h_pxls = 0;
var v_ar;
selector.children('img').each(function () {
if (parseInt($(this).attr('width')) < parseInt($(this).attr('height'))) {
v_counter++;
h_pxls += $(this).attr('height');
w_pxls += $(this).attr('width');
v_ar = $(this).attr('height') / $(this).attr('width')
}
})
var h_avrg = Math.floor(h_pxls / v_counter);
var w_avrg = Math.floor(w_pxls / v_counter);
var v_width = Math.floor((selector.width()) / 2);
var v_height = v_width * v_ar;
var sel = selector;
selector.children('img').each(function () {
if (parseInt($(this).attr('width')) > parseInt($(this).attr('height'))) {
_this.add_module('horizontal', $(this));
} else {
_this.add_module('vertical', $(this));
}
})
$(window).bind('resize', _this.resized);
}
var gallery = new Gallery($('#gallery_images_inner'));
The issue I am facing with the script is that it sets all the containers to the same height (based on the last image on the page), causing the first images to resize poorly. As seen in the example above, all row of 2 images have a fixed height of 613px.
Is there a method to individually control each pair of images containers to calculate their own height based on the respective images? Currently, it seems like the script takes the height from the last resized image and applies it to all other containers
Applying height: auto instead of 100% won't resolve the issue as it will not fit the images to the height of the vertical container.
How can I resolve this script-related problem?