Add humane messages jQuery plugin

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This commit is contained in:
Jesse Weaver 2009-09-06 22:55:22 -06:00
parent 53040ea9e8
commit 2072eb2975
2 changed files with 213 additions and 0 deletions

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/*
HUMANIZED MESSAGES 1.0
idea - http://www.humanized.com/weblog/2006/09/11/monolog_boxes_and_transparent_messages
home - http://humanmsg.googlecode.com
*/
html, body {
height: 100%; /* Damn you IE! */
}
.humanMsg {
font: normal 20px/50px Helvetica, Arial, Sans-Serif;
letter-spacing: -1px;
position: fixed;
top: 130px;
left: 25%;
width: 50%;
color: white;
background-color: black;
text-align: center;
display: none;
opacity: 0;
z-index: 100000;
}
.humanMsg h3 {
margin: 0.3em;
margin-top: 0;
font-size: 24px/50px;
font-weight: bold;
}
.humanMsg .round {
border-left: solid 2px white;
border-right: solid 2px white;
font-size: 1px; height: 2px;
}
.humanMsg p {
margin: 0.3em;
}
.humanMsg a {
display: none;
}
#humanMsgLog {
font: normal 10px Helvetica, Arial, Sans-Serif;
color: white;
position: fixed;
bottom: 0;
left: 0;
width: 100%;
max-height: 200px;
display: none;
z-index: 10000;
}
#humanMsgLog p.launcher {
position: relative;
left: 50%;
width: 200px;
margin: 0;
margin-left: -100px;
padding: 0 10px;
line-height: 20px;
background: #333;
text-align: center;
white-space: pre;
cursor: pointer;
}
#humanMsgLog p.launcher:hover {
background: #222;
}
#humanMsgLog ul {
background: #eee url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAARCAIAAACaSvE/AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAE1JREFUeNqEjVEKACAIQ516Ee//5wVNCjIjaB/iY5vC3YkoIgDkVDOjQ5pqLCI3r2bLFzNzyydvM4uKqfJPKN4vyl9LO/7o3/6PhwADAIWkFPjc5eRrAAAAAElFTkSuQmCC) repeat-x;
margin: 0;
padding: 0;
position: relative;
max-height: 180px;
overflow: auto;
display: none;
}
#humanMsgLog ul li {
color: #555;
font-size: 12px;
list-style-type: none;
border-bottom: 1px solid #ddd;
line-height: 40px;
display: none;
padding: 0 20px;
position: relative;
overflow: hidden;
white-space: pre;
}
#humanMsgLog ul li:hover {
background: #f2f2f2;
}
#humanMsgLog ul li:first-child {
margin-top: 1px;
}
#humanMsgLog ul li .error {
color: orangered;
}
#humanMsgLog ul li .indent {
position: absolute;
top: 0;
left: 100px;
margin-right: 200px;
height: inherit;
}

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/*
HUMANIZED MESSAGES 1.0
idea - http://www.humanized.com/weblog/2006/09/11/monolog_boxes_and_transparent_messages
home - http://humanmsg.googlecode.com
*/
var humanMsg = {
setup: function(appendTo, logName, msgOpacity) {
humanMsg.msgID = 'humanMsg';
humanMsg.logID = 'humanMsgLog';
// appendTo is the element the msg is appended to
if (appendTo == undefined) appendTo = 'body';
// The text on the Log tab
if (logName == undefined) logName = 'Message Log';
// Opacity of the message
humanMsg.msgOpacity = 0.8;
if (msgOpacity != undefined) humanMsg.msgOpacity = parseFloat(msgOpacity);
// Inject the message structure
jQuery(appendTo).append('<div id="'+humanMsg.msgID+'" class="humanMsg"><div class="round"></div><div id="'+humanMsg.msgID+'-contents"></div><div class="round"></div></div> <div id="'+humanMsg.logID+'"><p class="launcher">'+logName+'</p><ul></ul></div>')
jQuery('#'+humanMsg.logID+' p').click(
function() { jQuery(this).siblings('ul').slideToggle() }
)
},
displayAlert: function(msg, options) {
humanMsg.displayMsg(msg, options, true);
},
displayMsg: function(msg, options, is_alert) {
if (msg == '')
return;
if (options != undefined) {
delay = 'delay' in options ? parseInt(options.delay) * 1000 : 1000
life = 'life' in options ? parseInt(options.life) * 1000 : Infinity
} else {
delay = 1000
life = Infinity
}
clearTimeout(humanMsg.t2);
// Inject message
jQuery('#'+humanMsg.msgID+'-contents').html(is_alert ? ('<p>' + msg + '</p>') : msg)
// Show message
jQuery('#'+humanMsg.msgID).show().animate({ opacity: humanMsg.msgOpacity}, 200, function() {
jQuery('#'+humanMsg.logID)
.show().children('ul').prepend('<li>'+msg+'</li>') // Prepend message to log
.children('li:first').slideDown(200) // Slide it down
if ( jQuery('#'+humanMsg.logID+' ul').css('display') == 'none') {
jQuery('#'+humanMsg.logID+' p').animate({ bottom: 40 }, 200, 'linear', function() {
jQuery(this).animate({ bottom: 0 }, 300, 'swing', function() { jQuery(this).css({ bottom: 0 }) })
})
}
})
// Watch for mouse & keyboard in `delay`
humanMsg.t1 = setTimeout("humanMsg.bindEvents()", delay)
// Remove message after `life`
humanMsg.t2 = setTimeout("humanMsg.removeMsg()", life)
},
bindEvents: function() {
// Remove message if mouse is moved or key is pressed
jQuery(window)
.mousemove(humanMsg.removeMsg)
.click(humanMsg.removeMsg)
.keypress(humanMsg.removeMsg)
},
removeMsg: function() {
// Unbind mouse & keyboard
jQuery(window)
.unbind('mousemove', humanMsg.removeMsg)
.unbind('click', humanMsg.removeMsg)
.unbind('keypress', humanMsg.removeMsg)
// If message is fully transparent, fade it out
if (jQuery('#'+humanMsg.msgID).css('opacity') == humanMsg.msgOpacity)
jQuery('#'+humanMsg.msgID).animate({ opacity: 0 }, 500, function() { jQuery(this).hide() })
}
};
jQuery(document).ready(function(){
humanMsg.setup();
})