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The New Desing

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Serghey Rodin 2015-05-29 02:07:55 +03:00
commit 067a2c862a
305 changed files with 22231 additions and 7576 deletions
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web/js/iviewer/test/index3.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>jquery.iviewer test</title>
<script type="text/javascript" src="jquery.js" ></script>
<script type="text/javascript" src="jqueryui.js" ></script>
<script type="text/javascript" src="jquery.mousewheel.min.js" ></script>
<script type="text/javascript" src="../jquery.iviewer.js" ></script>
<script type="text/javascript">
jQuery(function($){
var viewer;
function isInCircle(x, y) {
var relative_x = x - this.x;
var relative_y = y - this.y;
return Math.sqrt(relative_x*relative_x + relative_y*relative_y) <= this.r;
}
function isInRectangle(x, y) {
return (this.x1 <= x && x <= this.x2) && (this.y1 <= y && y<= this.y2);
}
function getCircleCenter() { return {x: this.x, y: this.y}; }
function getRectangleCenter() { return {x: (this.x2+this.x1)/2, y: (this.y2+this.y1)/2}; }
var objects = [
{x: 100, y: 100, r: 50, isInObject: isInCircle, title: 'big circle', getCenter: getCircleCenter },
{x: 150, y: 250, r: 35, isInObject: isInCircle, title: 'middle circle', getCenter: getCircleCenter },
{x: 500, y: 300, r: 10, isInObject: isInCircle, title: 'small circle', getCenter: getCircleCenter },
{x1: 200, y1: 400, x2: 300, y2: 500, isInObject: isInRectangle, title: 'rectangle', getCenter: getRectangleCenter }
]
function whereIam(x, y) {
for (var i=0; i<objects.length; i++) {
var obj = objects[i];
if (obj.isInObject(x, y))
return obj;
}
return null;
}
function showMe(ev, a) {
$.each(objects, function(i, object) {
if (object.title == $(a).html()) {
var center = object.getCenter();
var offset = viewer.iviewer('imageToContainer', center.x, center.y);
var containerOffset = viewer.iviewer('getContainerOffset');
var pointer = $('#pointer');
offset.x += containerOffset.left - 20;
offset.y += containerOffset.top - 40;
pointer.css('display', 'block');
pointer.css('left', offset.x+'px');
pointer.css('top', offset.y+'px');
}
});
ev.preventDefault();
}
window.showMe = showMe;
viewer = $("#viewer1").iviewer({
src: "test_active_with_objects.GIF",
onClick: function(ev, coords) {
var object = whereIam(coords.x, coords.y);
if (object)
alert('Clicked at ('+coords.x+', '+coords.y+'). This is '+object.title);
},
onMouseMove: function(ev, coords) {
var object = whereIam(coords.x, coords.y);
if (object) {
$('#status').html('You are in ('+coords.x.toFixed(1)+', '+coords.y.toFixed(1)+'). This is '+object.title);
this.container.css('cursor', 'crosshair');
} else {
$('#status').html('You are in ('+coords.x.toFixed(1)+', '+coords.y.toFixed(1)+'). This is empty space');
this.container.css('cursor', null);
}
},
onBeforeDrag: function(ev, coords) {
// remove pointer if image is getting moving
// because it's not actual anymore
$('#pointer').css('display', 'none');
// forbid dragging when cursor is whithin the object
return whereIam(coords.x, coords.y) ? false : true;
},
onZoom: function(ev) {
// remove pointer if image is resizing
// because it's not actual anymore
$('#pointer').css('display', 'none');
},
initCallback: function(ev) {
this.container.context.iviewer = this;
}
});
});
</script>
<link rel="stylesheet" href="../jquery.iviewer.css" />
<style>
html, body {
height: 100%;
padding: 0;
margin: 0;
}
.viewer
{
height: 100%;
position: relative;
background-color: lightgreen;
}
.wrapper
{
border: 1px solid black;
position: absolute;
top: 5em;
left: 1em;
bottom: 1em;
right: 1em;
overflow: hidden; /*for opera*/
}
.toolbar
{
border: 1px solid black;
position: absolute;
top: 1em;
left: 1em;
right: 1em;
height: 3em;
}
#pointer
{
background-image: url('arrow.png');
width: 40px;
height: 40px;
position: absolute;
display: none;
}
</style>
</head>
<body>
<div class="toolbar">
<span id="status"></span>|Show me:
<a href="#" onclick="showMe(event, this)">big circle</a>,
<a href="#" onclick="showMe(event, this)">middle circle</a>,
<a href="#" onclick="showMe(event, this)">small circle</a>,
<a href="#" onclick="showMe(event, this)">rectangle</a>
</div>
<div class="wrapper">
<div id="viewer1" class="viewer"></div>
</div>
<div id="pointer"></div>
</body>
</html>