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Compatible with Jquery3 #41

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Compatible with Jquery3 #41

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104 changes: 51 additions & 53 deletions src/js/zoomove.js
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Original file line number Diff line number Diff line change
@@ -1,115 +1,113 @@
(function ( $ ) {
(function ($) {

$.fn.ZooMove = function( options ) {
$.fn.ZooMove = function (options) {

// config default
var zoo = $.extend({
image: 'https://placeholdit.imgix.net/~text?txtsize=30&txt=image+default&w=350&h=350&txttrack=0',
cursor: 'false',
scale: '1.5',
move: 'true',
over: 'false',
autosize: 'true'
}, options );
over: 'false',
autosize: 'true'
}, options);

// cursor config
if($(this).attr('data-zoo-cursor')) { zoo.cursor = $(this).attr('data-zoo-cursor'); }
if(zoo.cursor === 'true') { zoo.cursor = 'pointer'; }
else{ zoo.cursor = 'default'; }
if ($(this).attr('data-zoo-cursor')) { zoo.cursor = $(this).attr('data-zoo-cursor'); }
if (zoo.cursor === 'true') { zoo.cursor = 'pointer'; }
else { zoo.cursor = 'default'; }

this
.each(function(){
.each(function () {
var thisZoo = $(this); // cache current jquery zoo element

// if over exist and over true
if(thisZoo.attr('data-zoo-over')) { zoo.overD = thisZoo.attr('data-zoo-over'); }
else{ zoo.overD = zoo.over; }
if (thisZoo.attr('data-zoo-over')) { zoo.overD = thisZoo.attr('data-zoo-over'); }
else { zoo.overD = zoo.over; }

if(zoo.overD === 'true'){
if (zoo.overD === 'true') {
thisZoo.css({
'overflow': 'visible',
'z-index': '100'
});
}

// if image exist
if(thisZoo.attr('data-zoo-image')) { zoo.imageD = thisZoo.attr('data-zoo-image'); }
else{ zoo.imageD = zoo.image; }

// if autosize exist
if(thisZoo.attr('data-zoo-autosize')) { zoo.autosizeD = thisZoo.attr('data-zoo-autosize'); }
else{ zoo.autosizeD = zoo.autosize; }

if(zoo.autosizeD === 'true') {
$('<img/>',{
load: function(){
thisZoo.css('width', this.width + 'px')
thisZoo.css('height', this.height + 'px')
},
src: zoo.imageD
});
}
if (thisZoo.attr('data-zoo-image')) { zoo.imageD = thisZoo.attr('data-zoo-image'); }
else { zoo.imageD = zoo.image; }

// if autosize exist
if (thisZoo.attr('data-zoo-autosize')) { zoo.autosizeD = thisZoo.attr('data-zoo-autosize'); }
else { zoo.autosizeD = zoo.autosize; }

if (zoo.autosizeD === 'true') {
$('<img/>').on('load', function () {
var $this = $(this);
thisZoo.css('width', $this.width() + 'px');
thisZoo.css('height', $this.height() + 'px');
}).attr('src', zoo.imageD);
}

// create image element background
thisZoo
.append('<div class="zoo-img"></div>')
.children('.zoo-img')
.css({
'background-image': 'url('+ zoo.imageD +')',
'cursor': zoo.cursor
});
.css({
'background-image': 'url(' + zoo.imageD + ')',
'cursor': zoo.cursor
});
})

.on('mouseover', function(e){
.on('mouseover', function (e) {
var thisZoo = $(this); // cache current jquery zoo element
e.preventDefault();

// if scale exist
if(thisZoo.attr('data-zoo-scale')) { zoo.scaleD = thisZoo.attr('data-zoo-scale'); }
else{ zoo.scaleD = zoo.scale; }
if (thisZoo.attr('data-zoo-scale')) { zoo.scaleD = thisZoo.attr('data-zoo-scale'); }
else { zoo.scaleD = zoo.scale; }

// if move exist
if(thisZoo.attr('data-zoo-move')) { zoo.moveD = thisZoo.attr('data-zoo-move'); }
else{ zoo.moveD = zoo.move; }
if (thisZoo.attr('data-zoo-move')) { zoo.moveD = thisZoo.attr('data-zoo-move'); }
else { zoo.moveD = zoo.move; }

// change scale
thisZoo
.children('.zoo-img')
.css({
'transform': 'scale('+ zoo.scaleD +')'
});
.css({
'transform': 'scale(' + zoo.scaleD + ')'
});
})

.on('mousemove', function(e){
.on('mousemove', function (e) {
var thisZoo = $(this); // cache current jquery zoo element
e.preventDefault();

// if move true
if(zoo.moveD === 'true') {
if (zoo.moveD === 'true') {
// change image position with mouse move
thisZoo
.children('.zoo-img')
.css({
'transform-origin':
((e.pageX - thisZoo.offset().left) / thisZoo.width()) * 100 + '% ' +
((e.pageY - thisZoo.offset().top) / thisZoo.height()) * 100 + '%'
});
.css({
'transform-origin':
((e.pageX - thisZoo.offset().left) / thisZoo.width()) * 100 + '% ' +
((e.pageY - thisZoo.offset().top) / thisZoo.height()) * 100 + '%'
});
}
})

.on('mouseout', function(e){
.on('mouseout', function (e) {
var thisZoo = $(this); // cache current jquery zoo element
e.preventDefault();

// return initial scale
thisZoo
.children('.zoo-img')
.css({
'transform': 'scale(1)'
});
.css({
'transform': 'scale(1)'
});

});
});

};

}( jQuery ));
}(jQuery));