cropingCtrl.js
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'use strict';
angular.module('newApp')
.controller('cropingCtrl', function ($scope) {
$scope.$on('$viewContentLoaded', function () {
(function () {
var $image = $(".img-container img"),
$dataX1 = $("#data-x1"),
$dataY1 = $("#data-y1"),
$dataX2 = $("#data-x2"),
$dataY2 = $("#data-y2"),
$dataHeight = $("#data-height"),
$dataWidth = $("#data-width"),
$dragStart = $("#drag-start"),
$dragMove = $("#drag-move"),
$dragEnd = $("#drag-end");
$image.cropper({
aspectRatio: 16 / 9,
preview: ".img-preview",
done: function (data) {
$dataX1.val(data.x1);
$dataY1.val(data.y1);
$dataX2.val(data.x2);
$dataY2.val(data.y2);
$dataHeight.val(data.height);
$dataWidth.val(data.width);
}
}).on({
dragstart: function () {
$dragStart.addClass("btn-info").siblings().removeClass("btn-info");
},
dragmove: function () {
$dragMove.addClass("btn-info").siblings().removeClass("btn-info");
},
dragend: function () {
$dragEnd.addClass("btn-info").siblings().removeClass("btn-info");
}
});
$("#enable").click(function () {
$image.cropper("enable");
});
$("#disable").click(function () {
$image.cropper("disable");
});
$("#free-ratio").click(function () {
$image.cropper("setAspectRatio", "auto");
});
$("#get-data").click(function () {
var data = $image.cropper("getData"),
val = "";
try {
val = JSON.stringify(data);
} catch (e) {
console.log(data);
}
$("#get-data-input").val(val);
});
var $setDataX1 = $("#set-data-x1"),
$setDataY1 = $("#set-data-y1"),
$setDataWidth = $("#set-data-width"),
$setDataHeight = $("#set-data-height");
$("#set-data").click(function () {
var data = {
x1: $setDataX1.val(),
y1: $setDataY1.val(),
width: $setDataWidth.val(),
height: $setDataHeight.val()
}
$image.cropper("setData", data);
});
$("#set-aspect-ratio").click(function () {
var aspectRatio = $("#set-aspect-ratio-input").val();
$image.cropper("setAspectRatio", aspectRatio);
});
$("#set-img-1").click(function () {
var cropper = $image.data("cropper");
cropper.defaults.data = {
y1: 30
};
$image.cropper("setImgSrc", "../images/gallery/picture-1.jpg");
});
$("#set-img-2").click(function () {
var cropper = $image.data("cropper");
cropper.defaults.data = {
y1: 30
};
$image.cropper("setImgSrc", "../images/gallery/picture-2.jpg");
});
$("#set-img-3").click(function () {
var cropper = $image.data("cropper");
cropper.defaults.data = {
y1: 30
};
$image.cropper("setImgSrc", "../images/gallery/picture-3.jpg");
});
$("#get-img-info").click(function () {
var data = $image.cropper("getImgInfo"),
val = "";
try {
val = JSON.stringify(data);
} catch (e) {
console.log(data);
}
$("#get-img-info-input").val(val);
});
}());
// Examples
// -------------------------------------------------------------------------
setTimeout(function () {
var $modal = $("#modal-croping"),
$image = $modal.find(".bootstrap-modal-cropper img"),
initialized = false,
originalData = {};
$modal.on("shown.bs.modal", function() {
if (initialized) {
$image.cropper("enable", function() {
$(this).cropper("setData", originalData); // Set the data on show
});
} else {
initialized = true;
$image.cropper({
done: function(data) {
console.log(data);
}
});
}
}).on("hidden.bs.modal", function() {
originalData = $image.cropper("getData"); // Save the data on hide
$image.cropper("disable");
});
},2);
});
});