Degree Picker

Size
4,307 Kb
Views
10,120

How do I make an degree picker?

What is a degree picker? How do you make a degree picker? This script and codes were developed by Kasper Mikiewicz on 21 November 2022, Monday.

Degree Picker Previews

Degree Picker - Script Codes HTML Codes

<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>Degree Picker</title> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/5.0.0/normalize.min.css"> <style> /* NOTE: The styles were added inline because Prefixfree needs access to your styles and they must be inlined if they are on local disk! */ html { min-height: 100%; background-image: linear-gradient(45deg, rgba(194, 233, 221, 0.5) 1%, rgba(104, 119, 132, 0.5) 100%), linear-gradient(-45deg, #494d71 0%, rgba(217, 230, 185, 0.5) 80%);
}
body { font-family: "Open Sans"; text-align: center; margin: 3em 1em;
}
.radius-picker-wrap { user-select: none; border-radius: 50%; width: 10em; height: 10em; display: inline-block; box-shadow: 0 1px 5px rgba(0,0,0, .1), 0 2px 5px rgba(0,0,0, .17) inset; border: 1px solid #bfbfbf; background: linear-gradient(to bottom, #ffffff 0%,#dfdfdf 100%);
}
.radius-picker { display: inline-block; margin: 0; position: relative; border-radius: inherit; margin: 10%; width: 80%; height: 80%; box-sizing: border-box; box-shadow: 0 1px 3px rgba(0,0,0, .1), 0 0 2px rgba(0,0,0, .5) inset; background: #00bded;
}
.radius-picker:after { content: ''; width: 95%; height: 95%; margin: 2.5%; background: #e8e8e8; display: block; border-radius: 50%;
}
.radius-picker__handle { width: 1em; height: 1em; top: 50%; left: 50%; margin: -.65em 0 0 -.65em; border-radius: 50%; background: #e86d4e; border: 1px solid #c75437; display: inline-block; box-shadow: 0 1px 2px rgba(0,0,0, .51), 0 1px 0 rgba(255,255,255, .25) inset; position: absolute; z-index: 1; cursor: pointer;
}
.radius-picker__value { text-align: center; position: absolute; top: 50%; left: 50%; letter-spacing: -.1em; border: 1px solid #a5a5a5; margin-top: -.7em; width: 2.5em; height: 2.5em; line-height: 2.5em; border-radius: 50%; margin-top: -1.25em; margin-left: -1.25em; font-size: 1.25em; color: #808a96; box-shadow: 0 1px 0 white;
}
.radius-picker__value:after { font-weight: normal; content: "\00b0";
} </style> <script src="https://cdnjs.cloudflare.com/ajax/libs/prefixfree/1.0.7/prefixfree.min.js"></script>
</head>
<body> <link href='https://fonts.googleapis.com/css?family=Open+Sans:400' rel='stylesheet' type='text/css'>
<div class="radius-picker-wrap"> <div class="radius-picker js-radius-picker" data-degree="28"> <i class="radius-picker__handle"></i> <span class="radius-picker__value"></span> </div>
</div>
<script src="js/jquery.js" type="text/javascript"></script>
<script src="js/script.js" type="text/javascript"></script> <script src="js/index.js"></script>
</body>
</html>

Degree Picker - Script Codes CSS Codes

html { min-height: 100%; background-image: linear-gradient(45deg, rgba(194, 233, 221, 0.5) 1%, rgba(104, 119, 132, 0.5) 100%), linear-gradient(-45deg, #494d71 0%, rgba(217, 230, 185, 0.5) 80%);
}
body { font-family: "Open Sans"; text-align: center; margin: 3em 1em;
}
.radius-picker-wrap { user-select: none; border-radius: 50%; width: 10em; height: 10em; display: inline-block; box-shadow: 0 1px 5px rgba(0,0,0, .1), 0 2px 5px rgba(0,0,0, .17) inset; border: 1px solid #bfbfbf; background: linear-gradient(to bottom, #ffffff 0%,#dfdfdf 100%);
}
.radius-picker { display: inline-block; margin: 0; position: relative; border-radius: inherit; margin: 10%; width: 80%; height: 80%; box-sizing: border-box; box-shadow: 0 1px 3px rgba(0,0,0, .1), 0 0 2px rgba(0,0,0, .5) inset; background: #00bded;
}
.radius-picker:after { content: ''; width: 95%; height: 95%; margin: 2.5%; background: #e8e8e8; display: block; border-radius: 50%;
}
.radius-picker__handle { width: 1em; height: 1em; top: 50%; left: 50%; margin: -.65em 0 0 -.65em; border-radius: 50%; background: #e86d4e; border: 1px solid #c75437; display: inline-block; box-shadow: 0 1px 2px rgba(0,0,0, .51), 0 1px 0 rgba(255,255,255, .25) inset; position: absolute; z-index: 1; cursor: pointer;
}
.radius-picker__value { text-align: center; position: absolute; top: 50%; left: 50%; letter-spacing: -.1em; border: 1px solid #a5a5a5; margin-top: -.7em; width: 2.5em; height: 2.5em; line-height: 2.5em; border-radius: 50%; margin-top: -1.25em; margin-left: -1.25em; font-size: 1.25em; color: #808a96; box-shadow: 0 1px 0 white;
}
.radius-picker__value:after { font-weight: normal; content: "\00b0";
}

Degree Picker - Script Codes JS Codes

/* ============================================= * * http://designitcodeit.com - more awesome stuff * * ============================================= */
var DegreePicker = function(el, opts) { var defaults = { /** * Degrees step * @type {Number} */ step: 1, /** * Function called after degree update * @param {DOM Element} self Picker * @param {Number} degree */ callback: function(self, degree) {} }; opts = opts || {}; for (var property in defaults) { if (!opts[property]) opts[property] = defaults[property]; } var _ = { container: { el: null, x: null, y: null, radius: null, center: { x: null, y: null } }, handle: { el: null, x: null, y: null, size: 0, position: function(of) { return Math.round(_.container.radius * Math[of === 'x' ? 'cos' : 'sin' ](Math.atan2(_.handle.y, _.handle.x))); } }, degree: { el: null, value: null, get: function() { return Math.round(this.value); }, update: function() { this.value = Math.atan2(_.handle.y * -1, _.handle.x) * 180 / Math.PI; this.value += this.value < 0 ? 360 : 0; }, set: function(value) { value = value > 180 ? value - 360 : value; value = value * Math.PI / 180; _.handle.x = Math.cos(value); _.handle.y = -Math.sin(value); _.move(); } }, isDragging: false, init: function() { _.container.el = document.querySelector(el); _.container.x = _.container.el.offsetLeft; _.container.y = _.container.el.offsetTop; _.container.radius = _.container.el.offsetWidth / 2; _.updateElementCenter(); _.handle.el = _.container.el.children[0]; _.handle.size = _.handle.el.offsetWidth; _.degree.el = _.container.el.children[1]; _.degree.set(_.container.el.getAttribute('data-degree') || 0); // Bind events _.handle.el.addEventListener('mousedown', _.onMouseDown); window.addEventListener('mouseup', _.onMouseUp); window.addEventListener('mousemove', _.onMouseMove); window.addEventListener('resize', _.updateElementCenter); }, /* Events *************************************/ onMouseDown: function(event) { _.isDragging = true; _.updateCoords(event); _.move(); }, onMouseUp: function() { _.isDragging = false; }, onMouseMove: function(event) { if (_.isDragging) { _.updateCoords(event); _.move(); } }, /* Methods *************************************/ updateElementCenter: function() { _.container.center.x = _.container.el.offsetLeft + _.container.radius; _.container.center.y = _.container.el.offsetTop + _.container.radius; }, updateCoords: function(e) { _.handle.x = e.clientX - _.container.center.x; _.handle.y = e.clientY - _.container.center.y; }, move: function() { _.degree.update(); if (_.degree.get() % opts.step === 0) { _.degree.el.innerHTML = _.degree.get(); _.container.el.setAttribute('data-degree', _.degree.get()); } _.handle.el.style['-webkit-transform'] = 'translate(' + _.handle.position('x') + 'px, ' + _.handle.position('y') + 'px)'; _.handle.el.style['-moz-transform'] = 'translate(' + _.handle.position('x') + 'px, ' + _.handle.position('y') + 'px)'; _.handle.el.style['-o-transform'] = 'translate(' + _.handle.position('x') + 'px, ' + _.handle.position('y') + 'px)'; _.handle.el.style.transform = 'translate(' + _.handle.position('x') + 'px, ' + _.handle.position('y') + 'px)'; opts.callback(_.container.el, _.degree.get()); } }; _.init(); /** * Picker API */ return { /** * Get picker value * @return {Number} */ getValue: _.degree.get, /** * Set value of picker * @param {Number} value */ setValue: _.degree.set };
};
var picker = new DegreePicker('.js-radius-picker');
Degree Picker - Script Codes
Degree Picker - Script Codes
Home Page Home
Developer Kasper Mikiewicz
Username Idered
Uploaded November 21, 2022
Rating 4
Size 4,307 Kb
Views 10,120
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Kasper Mikiewicz (Idered) Script Codes
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