index.html
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<!DOCTYPE html>
<html lang="en" ng-app="AIA">
<head>
<base href="/" />
<title></title>
<script src="script/jquery-1.10.2.min.js"></script>
<script src="script/ColorMatrixFilter.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="app/controller/ImageDataController.js"></script>
<script src="services/ImageService.js"></script>
<script src="services/DataService.js"></script>
</head>
<body ng-controller="ImageDataController" ng-init="sendImageData()">
<div><img id="scream" src="" alt="The Scream" /></div>
<!--<button type="button" id="btnImgeData" onclick="sendArray()">GetImageData</button>-->
<canvas id="myCanvas" style="border:1px solid #d3d3d3;">
Your browser does not support the HTML5 canvas tag.
</canvas>
<script>
var JsonDataArray = [];
var imageDataArray = [];
$(document).ready(function () {
});
function getImageData() {
alert('1');
$.ajax({
type: "GET",
url: "/Content/da_dat_layer_1.json",
contentType: "application/json; charset=utf-8",
async: false,
success: function (msg) {
var JsonArray = msg;
$.each(JsonArray, function (key, value) {
$.each(value.DataLayer, function (key1, value1) {
if (value1._LayerNumber == 50) {
$.each(value1.BodyRegion, function (key2, value2) {
if (value2._BodyRegionId == "1") {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "676", "width": "474" });
}
else if (value2._BodyRegionId == "2") {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "844", "width": "756" });
}
else if (value2._BodyRegionId == "3") {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "932", "width": "948" });
}
else if (value2._BodyRegionId == "4") {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "934", "width": "576" });
}
else if (value2._BodyRegionId == "5") {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "944", "width": "576" });
}
else {
JsonDataArray.push({ "imageName": value2.Image._ImageName, "bodyRegionID": value2._BodyRegionId, "height": "1504", "width": "1140" });
}
})
}
})
})
},
error: function (e) { alert("error"); }
});
for (var i = 0; i <= JsonDataArray.length - 1; i++) {
var srcs = "content/images/DA/75/body-views/1/layers/50/" + JsonDataArray[i].bodyRegionID + "/" + JsonDataArray[i].imageName + "";
$("#scream").attr("src", srcs);
$("#scream").attr("width", JsonDataArray[i].width);
$("#scream").attr("height", JsonDataArray[i].height);
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
var img = document.getElementById("scream");
ctx.drawImage(img, 0, 0, JsonDataArray[i].width, JsonDataArray[i].height);
var imgData = ctx.getImageData(0, 0, JsonDataArray[i].width, JsonDataArray[i].height);
imageDataArray.push({ "DataForNormalImage": imgData.data, "NormalImageName": JsonDataArray[i].imageName, "NormalImageBodyRegionID": JsonDataArray[i].bodyRegionID });
}
for (var i = 0; i <= JsonDataArray.length - 1; i++) {
var mciImage = JsonDataArray[i].imageName.split(".");
var mciImageName = mciImage[0] + "_mci" + ".jpg";
var srcs = "content/images/DA/75/body-views/1/layers/50/" + JsonDataArray[i].bodyRegionID + "/" + mciImageName + "";
$("#scream").attr("src", srcs);
$("#scream").attr("width", JsonDataArray[i].width);
$("#scream").attr("height", JsonDataArray[i].height);
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
var img = document.getElementById("scream");
ctx.drawImage(img, 0, 0, JsonDataArray[i].width, JsonDataArray[i].height);
var imgData = ctx.getImageData(0, 0, JsonDataArray[i].width, JsonDataArray[i].height);
imageDataArray.push({ "DataForMciImage": imgData.data, "MciImageName": JsonDataArray[i].imageName, "MciImageBodyRegionID": JsonDataArray[i].bodyRegionID });
}
for (var i = 0; i <= JsonDataArray.length - 1; i++) {
var srcs = "content/images/DA/75/body-views/1/layers/50/" + JsonDataArray[i].bodyRegionID + "/";
$("#scream").attr("src", srcs);
$("#scream").attr("width", JsonDataArray[i].width);
$("#scream").attr("height", JsonDataArray[i].height);
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");
var RED = 0.3086; // luminance contrast value for red
var GREEN = 0.694; // luminance contrast value for green
var BLUE = 0.0820; // luminance contrast value for blue
var RGB = [RED, GREEN, BLUE, 0, 0];
var RGB2 = [RED, GREEN, BLUE, 0, 0];
var RGB3 = [RED, GREEN, BLUE, 0, 0];
var ALPHA = [0, 0, 0, 1, 0];
var rgbPx = RGB.concat(RGB2);
var rgbPx2 = rgbPx.concat(RGB3);
var matrix = rgbPx2.concat(ALPHA);
var grayScale = new ColorMatrixFilter(matrix);
imageDataArray.push({ "DataForGrayImage": grayScale.matrix, "GrayImageName": JsonDataArray[i].imageName, "GrayImageBodyRegionID": JsonDataArray[i].bodyRegionID });
}
console.log(imageDataArray);
return imageDataArray;
// console.log(imageDataArray);
}
function loadJsonData() {
var postdata = JSON.stringify(
{
"From": document.getElementById("TxtFrom").value,
"To": document.getElementById("TxtTo").value,
"Body": document.getElementById("TxtBody").value
});
try {
$.ajax({
type: "POST",
url: "TermNumber.ashx",
cache: false,
data: postdata,
dataType: "json",
success: getSuccess,
error: getFail
});
} catch (e) {
alert(e);
}
function getSuccess(data, textStatus, jqXHR) {
alert(data.Response);
};
function getFail(jqXHR, textStatus, errorThrown) {
alert(jqXHR.status);
};
};
</script>
</body>
</html>