jqwidgets-framework
Version:
jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.
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HTML
<html lang="en">
<head>
<title id="Description">This demo shows how to bind to tool events in jqxToolBar.
</title>
<meta name="description" content="This demo shows how to bind to tool events in jqxToolBar." />
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<script type="text/javascript" src="../../../scripts/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxlistbox.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdropdownlist.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxinput.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcolorpicker.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdropdownbutton.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxtoolbar.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$("#toolbar").jqxToolBar({ width: getWidth('toolbar'), height: 35, tools: 'input | input | dropdownlist | custom',
initTools: function (type, index, tool, menuToolIninitialization) {
switch (index) {
case 0:
tool.jqxInput({ width: 130, placeHolder: "Enter width..." });
tool.on("change", function () {
$("#shape").width(tool.val());
});
break;
case 1:
tool.jqxInput({ width: 130, placeHolder: "Enter height..." });
tool.on("change", function () {
$("#shape").height(tool.val());
});
break;
case 2:
tool.jqxDropDownList({ width: 130, source: ["square", "circle"], placeHolder: "Choose shape..." });
tool.on("change", function (event) {
var args = event.args;
if (args) {
var label = args.item.label;
if (label == "square") {
$("#shape").css("border-radius", 0);
} else {
$("#shape").css("border-radius", "50%");
}
}
});
break;
case 3:
tool.append("<div style='padding: 3px;'><div></div></div>");
var colorPicker = tool.children().children();
function getTextElementByColor(color) {
if (color == 'transparent' || color.hex == "") {
return $("<div style='text-shadow: none; position: relative; padding-bottom: 2px; margin-top: 2px;'>transparent</div>");
}
var element = $("<div style='text-shadow: none; position: relative; padding-bottom: 2px; margin-top: 2px;'>#" + color.hex + "</div>");
var nThreshold = 105;
var bgDelta = (color.r * 0.299) + (color.g * 0.587) + (color.b * 0.114);
var foreColor = (255 - bgDelta < nThreshold) ? 'Black' : 'White';
element.css('color', foreColor);
element.css('background', "#" + color.hex);
element.addClass('jqx-rc-all');
return element;
}
colorPicker.on('colorchange', function (event) {
tool.jqxDropDownButton('setContent', getTextElementByColor(event.args.color));
$("#shape").css("background-color", "#" + event.args.color.hex);
});
colorPicker.jqxColorPicker({ color: "0F2B70", colorMode: 'hue', width: 220, height: 220 });
tool.jqxDropDownButton({ width: 130, height: 21 });
tool.jqxDropDownButton('setContent', getTextElementByColor(new $.jqx.color({ hex: "0F2B70" })));
break;
}
}
});
});
</script>
</head>
<body>
<div id="toolbar">
</div>
<div style="margin-top: 20px; margin-bottom: 50px; font-size: small; font-family: Verdana;">
Modify the shape by changing the options in the toolbar.</div>
<div id="shape" style="width: 200px; height: 200px; border: 1px solid #222222; border-radius: 50%;
background-color: #0F2B70;">
</div>
<div style="position: absolute; bottom: 5px; right: 5px;">
<a href="https://www.jqwidgets.com/" alt="https://www.jqwidgets.com/"><img alt="https://www.jqwidgets.com/" title="https://www.jqwidgets.com/" src="https://www.jqwidgets.com/wp-content/design/i/logo-jqwidgets.png"/></a>
</div>
</body>
</html>