Генератор всплывающих подсказок на CSS3

05.06.2015 01:02

А еще есть генератор обводки текста и генератор QR-кодов

.uniTipLeft,
.uniTipRight,
.uniTipTop,
.uniTipBottom {
	display: inline-block;
	position: relative;
	{% if ( borderRadius > 0 ) { %}border-radius: {%=borderRadius%}px;{% } %}
	{% if ( shadowSize > 0 ) { %}
	-webkit-box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	{% } %}
}

.uniTipLeft,
.uniTipRight {
	padding: {%=Math.floor( ugolSize / 1.5 )%}px 5px;
}

.uniTipTop,
.uniTipBottom {
	padding: 5px {%=Math.floor( ugolSize / 1.5 )%}px;
}

.uniTipLeft,
.uniTipRight,
.uniTipTop,
.uniTipBottom,
.uniTipLeft .ugol div,
.uniTipRight .ugol div,
.uniTipTop .ugol div,
.uniTipBottom .ugol div {
	background-color: {%=backgroundColor%};
	color: {%=color%};
	border: solid {%=borderSize%}px {%=borderColor%};
	box-sizing: border-box;
}

.uniTipLeft .ugol,
.uniTipRight .ugol,
.uniTipTop .ugol,
.uniTipBottom .ugol {
	position: absolute;
	overflow: hidden;
}

.uniTipLeft .ugol div,
.uniTipRight .ugol div,
.uniTipTop .ugol div,
.uniTipBottom .ugol div {
	position: absolute;
	width: {%=ugolSizeSquare%}px;
	height: {%=ugolSizeSquare%}px;
}

.uniTipLeft {
	margin-right: {%=ugolSize + borderSize%}px;
}

.uniTipLeft .ugol {
	top: 0;
	right: -{%=ugolSize%}px;
	width: {%=ugolSize%}px;
	height: 100%;
}

.uniTipLeft .ugol div {
	{% if ( ugolPlacement == "begin" ) { %}
	top: 0;
	{% if ( ugolShift != 0 ) { %}margin-top: {%=ugolShift%}px;{% } %}
	{% } else if ( ugolPlacement == "end" ) { %}
	bottom: 0;
	{% if ( ugolShift != 0 ) { %}margin-bottom: {%=ugolShift%}px;{% } %}
	{% } else { %}
	top: 50%;
	margin-top: {%=-( Math.round( ugolSizeSquare / 2 ) + ugolShift)%}px;
	{% } %}

left: -{%=Math.round( ugolSizeSquare / 2 )%}px;

-webkit-transform: rotate( 45deg );
	-ms-transform: rotate( 45deg );
	transform: rotate( 45deg );

{% if ( shadowSize > 0 ) { %}
	-webkit-box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	{% } %}
}

.uniTipRight {
	margin-left: {%=ugolSize%}px;
}

.uniTipRight .ugol {
	top: 0;
	left: -{%=ugolSize%}px;
	width: {%=ugolSize%}px;
	height: 100%;
}

.uniTipRight .ugol div {
	{% if ( ugolPlacement == "begin" ) { %}
	top: 0;
	{% if ( ugolShift != 0 ) { %}margin-top: {%=ugolShift%}px;{% } %}
	{% } else if ( ugolPlacement == "end" ) { %}
	bottom: 0;
	{% if ( ugolShift != 0 ) { %}margin-bottom: {%=ugolShift%}px;{% } %}
	{% } else { %}
	top: 50%;
	margin-top: {%=-( Math.round( ugolSizeSquare / 2 ) + ugolShift)%}px;
	{% } %}
	left: {%=Math.round( ugolSizeSquare / 4 )%}px;

-webkit-transform: rotate( 45deg );
	-ms-transform: rotate( 45deg );
	transform: rotate( 45deg );

{% if ( shadowSize > 0 ) { %}
	-webkit-box-shadow:  {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	{% } %}
}

.uniTipTop {
	margin-bottom: {%=ugolSize%}px;
}

.uniTipTop .ugol {
	bottom: -{%=ugolSize%}px;
	left: 0;
	width: 100%;
	height: {%=ugolSize%}px;
}

.uniTipTop .ugol div {
	top: -{%=Math.round( ugolSizeSquare / 2 )%}px;

{% if ( ugolPlacement == "begin" ) { %}
	left: 0;
	{% if ( ugolShift != 0 ) { %}margin-left: {%=ugolShift%}px;{% } %}
	{% } else if ( ugolPlacement == "end" ) { %}
	right: 0;
	{% if ( ugolShift != 0 ) { %}margin-right: {%=ugolShift%}px;{% } %}
	{% } else { %}
	left: 50%;
	margin-left: {%=-( Math.round( ugolSizeSquare / 2 ) + ugolShift)%}px;
	{% } %}

-webkit-transform: rotate( 45deg );
	-ms-transform: rotate( 45deg );
	transform: rotate( 45deg );

{% if ( shadowSize > 0 ) { %}
		-webkit-box-shadow: {%=shadowSize%}px -{%=shadowSize%}px 1px {%=shadowColor%};
		box-shadow: {%=shadowSize%}px -{%=shadowSize%}px 1px {%=shadowColor%};
	{% } %}
}

.uniTipBottom {
	margin-top: {%=ugolSize%}px;
}

.uniTipBottom .ugol {
	top: -{%=ugolSize%}px;
	left: 0;
	width: 100%;
	height: {%=ugolSize%}px;
}

.uniTipBottom .ugol div {
	top: {%=Math.round( ugolSizeSquare / 4 )%}px;
	{% if ( ugolPlacement == "begin" ) { %}
	left: 0;
	{% if ( ugolShift != 0 ) { %}margin-left: {%=ugolShift%}px;{% } %}
	{% } else if ( ugolPlacement == "end" ) { %}
	right: 0;
	{% if ( ugolShift != 0 ) { %}margin-right: {%=ugolShift%}px;{% } %}
	{% } else { %}
	left: 50%;
	margin-left: {%=-( Math.round( ugolSizeSquare / 2 ) + ugolShift)%}px;
	{% } %}

-webkit-transform: rotate( -45deg );
	-ms-transform: rotate( -45deg );
	transform: rotate( -45deg );

{% if ( shadowSize > 0 ) { %}
	-webkit-box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	box-shadow: {%=shadowSize%}px {%=shadowSize%}px 1px {%=shadowColor%};
	{% } %}
}

/* created with http://protocoder.ru/css/tipsGen */

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
		<title>Sample</title>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

.tips {
				border: solid 1px #000000;
				width: 400px;
				position: relative;
				padding: 1em;
			}

.tips .uniTipTop,
			.tips .uniTipBottom,
			.tips .uniTipLeft,
			.tips .uniTipRight {
				position: absolute;

visibility: hidden;
				opacity: 0;
				transition: visibility 0.3s linear, opacity 0.3s linear;
			}

.tips:hover .uniTipTop,
			.tips:hover .uniTipBottom,
			.tips:hover .uniTipLeft,
			.tips:hover .uniTipRight {
				visibility: visible;
				opacity: 1;
				transition: visibility 0s linear, opacity 0.3s linear;
			}

.tips .uniTipTop {
				position: absolute;
				top: -20px;
				left: 50%;

-webkit-transform: translate( -50%, -100% );
				-ms-transform: translate( -50%, -100% );
				transform: translate( -50%, -100% );
			}

.tips .uniTipBottom {
				position: absolute;
				bottom: -20px;
				left: 50%;

-webkit-transform: translate( -50%, 100% );
				-ms-transform: translate( -50%, 100% );
				transform: translate( -50%, 100% );
			}

.tips .uniTipLeft {
				position: absolute;
				top: 50%;
				left: -20px;

-webkit-transform: translate( -100%, -50% );
				-ms-transform: translate( -100%, -50% );
				transform: translate( -100%, -50% );
			}

.tips .uniTipRight {
				position: absolute;
				top: 50%;
				right: -20px;

-webkit-transform: translate( 100%, -50% );
				-ms-transform: translate( 100%, -50% );
				transform: translate( 100%, -50% );
			}

/* === UNI TIPS ================================================= */
{%=css%}
		</style>
	</head>
	<body>
		<div class="uniTipLeft">
			<div class="ugol"><div></div></div>
			<div class="msg">Hello<br />world!</div>
		</div>

<div class="uniTipRight">
			<div class="ugol"><div></div></div>
			<div class="msg">Hello<br />world!</div>
		</div>

<div class="uniTipTop">
			<div class="ugol"><div></div></div>
			<div class="msg">Hello<br />world!</div>
		</div>

<div class="uniTipBottom">
			<div class="ugol"><div></div></div>
			<div class="msg">Hello<br />world!</div>
		</div>

<div class="tips">
			<div class="uniTipLeft">
				<div class="ugol"><div></div></div>
				<div class="msg">Hello<br />world!</div>
			</div>
			<div class="uniTipRight">
				<div class="ugol"><div></div></div>
				<div class="msg">Hello<br />world!</div>
			</div>
			<div class="uniTipTop">
				<div class="ugol"><div></div></div>
				<div class="msg">Hello<br />world!</div>
			</div>
			<div class="uniTipBottom">
				<div class="ugol"><div></div></div>
				<div class="msg">Hello<br />world!</div>
			</div>
			Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
		</div>
	</body>
</html>

Генератор создает нормальные тултипы (подсказки) у которых возможно указать и бордер и тень и они на чистом CSS3 - без SVG или текстовых элементов для создания угла.

Угол создается с помощью квадратного DIV-а, развернутого на 45 градусов (получается ромб).

Из-за того, что все-таки угол и основной блок - это два элемента - при больших размерах тени возникает артефакт "перекрытия" двух теней - если кто-нибудь знает, как этого избежать - пишите на мыло - буду очень признателен.

05.06.2015, Protocoder