You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
721 lines
22 KiB
721 lines
22 KiB
/* ******************************
|
|
Semantic Module: Popup
|
|
Author: Jack Lukic
|
|
Notes: May 30, 2013
|
|
|
|
Simple plug-in to display popups
|
|
|
|
****************************** */
|
|
|
|
;(function ($, window, document, undefined) {
|
|
|
|
$.fn.popup = function(parameters) {
|
|
var
|
|
$allModules = $(this),
|
|
|
|
settings = ( $.isPlainObject(parameters) )
|
|
? $.extend(true, {}, $.fn.popup.settings, parameters)
|
|
: $.fn.popup.settings,
|
|
|
|
moduleSelector = $allModules.selector || '',
|
|
|
|
time = new Date().getTime(),
|
|
performance = [],
|
|
|
|
query = arguments[0],
|
|
methodInvoked = (typeof query == 'string'),
|
|
queryArguments = [].slice.call(arguments, 1),
|
|
|
|
invokedResponse
|
|
;
|
|
$allModules
|
|
.each(function() {
|
|
var
|
|
$module = $(this),
|
|
|
|
$window = $(window),
|
|
$offsetParent = $module.offsetParent(),
|
|
$popup = (settings.inline)
|
|
? $module.next(settings.selector.popup)
|
|
: $window.children(settings.selector.popup).last(),
|
|
|
|
searchDepth = 0,
|
|
|
|
eventNamespace = '.' + settings.namespace,
|
|
moduleNamespace = settings.namespace + '-module',
|
|
|
|
selector = settings.selector,
|
|
className = settings.className,
|
|
error = settings.error,
|
|
metadata = settings.metadata,
|
|
namespace = settings.namespace,
|
|
|
|
element = this,
|
|
instance = $module.data(moduleNamespace),
|
|
module
|
|
;
|
|
|
|
module = {
|
|
|
|
// binds events
|
|
initialize: function() {
|
|
module.debug('Initializing module', $module);
|
|
if(settings.on == 'hover') {
|
|
$module
|
|
.on('mouseenter' + eventNamespace, module.event.mouseenter)
|
|
.on('mouseleave' + eventNamespace, module.event.mouseleave)
|
|
;
|
|
}
|
|
else {
|
|
$module
|
|
.on(settings.on + '' + eventNamespace, module.event[settings.on])
|
|
;
|
|
}
|
|
$window
|
|
.on('resize' + eventNamespace, module.event.resize)
|
|
;
|
|
module.instantiate();
|
|
},
|
|
|
|
instantiate: function() {
|
|
module.verbose('Storing instance of module', module);
|
|
instance = module;
|
|
$module
|
|
.data(moduleNamespace, instance)
|
|
;
|
|
},
|
|
|
|
refresh: function() {
|
|
$popup = (settings.inline)
|
|
? $module.next(selector.popup)
|
|
: $window.children(selector.popup).last()
|
|
;
|
|
$offsetParent = $module.offsetParent();
|
|
},
|
|
|
|
destroy: function() {
|
|
module.debug('Destroying previous module');
|
|
$module
|
|
.off(eventNamespace)
|
|
.removeData(moduleNamespace)
|
|
;
|
|
},
|
|
|
|
event: {
|
|
mouseenter: function(event) {
|
|
var element = this;
|
|
module.timer = setTimeout(function() {
|
|
$.proxy(module.toggle, element)();
|
|
if( $(element).hasClass(className.visible) ) {
|
|
event.stopPropagation();
|
|
}
|
|
}, settings.delay);
|
|
},
|
|
mouseleave: function() {
|
|
clearTimeout(module.timer);
|
|
if( $module.is(':visible') ) {
|
|
module.hide();
|
|
}
|
|
},
|
|
click: function(event) {
|
|
$.proxy(module.toggle, this)();
|
|
if( $(this).hasClass(className.visible) ) {
|
|
event.stopPropagation();
|
|
}
|
|
},
|
|
resize: function() {
|
|
if( $popup.is(':visible') ) {
|
|
module.position();
|
|
}
|
|
}
|
|
},
|
|
|
|
// generates popup html from metadata
|
|
create: function() {
|
|
module.debug('Creating pop-up html');
|
|
var
|
|
html = $module.data(metadata.html) || settings.html,
|
|
variation = $module.data(metadata.variation) || settings.variation,
|
|
title = $module.data(metadata.title) || settings.title,
|
|
content = $module.data(metadata.content) || $module.attr('title') || settings.content
|
|
;
|
|
if(html || content || title) {
|
|
if(!html) {
|
|
html = settings.template({
|
|
title : title,
|
|
content : content
|
|
});
|
|
}
|
|
$popup = $('<div/>')
|
|
.addClass(className.popup)
|
|
.addClass(variation)
|
|
.html(html)
|
|
;
|
|
if(settings.inline) {
|
|
module.verbose('Inserting popup element inline');
|
|
$popup
|
|
.insertAfter($module)
|
|
;
|
|
}
|
|
else {
|
|
module.verbose('Appending popup element to body');
|
|
$popup
|
|
.appendTo( $('body') )
|
|
;
|
|
}
|
|
$.proxy(settings.onInit, $popup)();
|
|
}
|
|
else {
|
|
module.error(error.content);
|
|
}
|
|
},
|
|
|
|
remove: function() {
|
|
module.debug('Removing popup');
|
|
$popup
|
|
.remove()
|
|
;
|
|
},
|
|
|
|
get: {
|
|
offstagePosition: function() {
|
|
var
|
|
boundary = {
|
|
top : $(window).scrollTop(),
|
|
bottom : $(window).scrollTop() + $(window).height(),
|
|
left : 0,
|
|
right : $(window).width()
|
|
},
|
|
popup = {
|
|
width : $popup.width(),
|
|
height : $popup.outerHeight(),
|
|
position : $popup.offset()
|
|
},
|
|
offstage = {},
|
|
offstagePositions = []
|
|
;
|
|
if(popup.position) {
|
|
offstage = {
|
|
top : (popup.position.top < boundary.top),
|
|
bottom : (popup.position.top + popup.height > boundary.bottom),
|
|
right : (popup.position.left + popup.width > boundary.right),
|
|
left : (popup.position.left < boundary.left)
|
|
};
|
|
}
|
|
// return only boundaries that have been surpassed
|
|
$.each(offstage, function(direction, isOffstage) {
|
|
if(isOffstage) {
|
|
offstagePositions.push(direction);
|
|
}
|
|
});
|
|
return (offstagePositions.length > 0)
|
|
? offstagePositions.join(' ')
|
|
: false
|
|
;
|
|
},
|
|
nextPosition: function(position) {
|
|
switch(position) {
|
|
case 'top left':
|
|
position = 'bottom left';
|
|
break;
|
|
case 'bottom left':
|
|
position = 'top right';
|
|
break;
|
|
case 'top right':
|
|
position = 'bottom right';
|
|
break;
|
|
case 'bottom right':
|
|
position = 'top center';
|
|
break;
|
|
case 'top center':
|
|
position = 'bottom center';
|
|
break;
|
|
case 'bottom center':
|
|
position = 'right center';
|
|
break;
|
|
case 'right center':
|
|
position = 'left center';
|
|
break;
|
|
case 'left center':
|
|
position = 'top center';
|
|
break;
|
|
}
|
|
return position;
|
|
}
|
|
},
|
|
|
|
// determines popup state
|
|
toggle: function() {
|
|
$module = $(this);
|
|
module.debug('Toggling pop-up');
|
|
// refresh state of module
|
|
module.refresh();
|
|
if( !$module.hasClass(className.visible) ) {
|
|
module.hideAll();
|
|
module.show();
|
|
}
|
|
else {
|
|
module.hide();
|
|
}
|
|
},
|
|
|
|
position: function(position, arrowOffset) {
|
|
var
|
|
windowWidth = $(window).width(),
|
|
windowHeight = $(window).height(),
|
|
width = $module.outerWidth(),
|
|
height = $module.outerHeight(),
|
|
popupWidth = $popup.width(),
|
|
popupHeight = $popup.outerHeight(),
|
|
|
|
offset = (settings.inline)
|
|
? $module.position()
|
|
: $module.offset(),
|
|
parentWidth = (settings.inline)
|
|
? $offsetParent.outerWidth()
|
|
: $window.outerWidth(),
|
|
parentHeight = (settings.inline)
|
|
? $offsetParent.outerHeight()
|
|
: $window.outerHeight(),
|
|
|
|
positioning,
|
|
offstagePosition
|
|
;
|
|
position = position || $module.data(metadata.position) || settings.position;
|
|
arrowOffset = arrowOffset || $module.data(metadata.arrowOffset) || settings.arrowOffset;
|
|
module.debug('Calculating offset for position', position);
|
|
switch(position) {
|
|
case 'top left':
|
|
positioning = {
|
|
top : 'auto',
|
|
bottom : parentHeight - offset.top + settings.distanceAway,
|
|
left : offset.left + arrowOffset
|
|
};
|
|
break;
|
|
case 'top center':
|
|
positioning = {
|
|
bottom : parentHeight - offset.top + settings.distanceAway,
|
|
left : offset.left + (width / 2) - (popupWidth / 2) + arrowOffset,
|
|
top : 'auto',
|
|
right : 'auto'
|
|
};
|
|
break;
|
|
case 'top right':
|
|
positioning = {
|
|
bottom : parentHeight - offset.top + settings.distanceAway,
|
|
right : parentWidth - offset.left - width - arrowOffset,
|
|
top : 'auto',
|
|
left : 'auto'
|
|
};
|
|
break;
|
|
case 'left center':
|
|
positioning = {
|
|
top : offset.top + (height / 2) - (popupHeight / 2),
|
|
right : parentWidth - offset.left + settings.distanceAway - arrowOffset,
|
|
left : 'auto',
|
|
bottom : 'auto'
|
|
};
|
|
break;
|
|
case 'right center':
|
|
positioning = {
|
|
top : offset.top + (height / 2) - (popupHeight / 2),
|
|
left : offset.left + width + settings.distanceAway + arrowOffset,
|
|
bottom : 'auto',
|
|
right : 'auto'
|
|
};
|
|
break;
|
|
case 'bottom left':
|
|
positioning = {
|
|
top : offset.top + height + settings.distanceAway,
|
|
left : offset.left + arrowOffset,
|
|
bottom : 'auto',
|
|
right : 'auto'
|
|
};
|
|
break;
|
|
case 'bottom center':
|
|
positioning = {
|
|
top : offset.top + height + settings.distanceAway,
|
|
left : offset.left + (width / 2) - (popupWidth / 2) + arrowOffset,
|
|
bottom : 'auto',
|
|
right : 'auto'
|
|
};
|
|
break;
|
|
case 'bottom right':
|
|
positioning = {
|
|
top : offset.top + height + settings.distanceAway,
|
|
right : parentWidth - offset.left - width - arrowOffset,
|
|
left : 'auto',
|
|
bottom : 'auto'
|
|
};
|
|
break;
|
|
}
|
|
// true width on popup, avoid rounding error
|
|
$.extend(positioning, {
|
|
width: $popup.width() + 1
|
|
});
|
|
// tentatively place on stage
|
|
$popup
|
|
.removeAttr('style')
|
|
.removeClass('top right bottom left center')
|
|
.css(positioning)
|
|
.addClass(position)
|
|
.addClass(className.loading)
|
|
;
|
|
// check if is offstage
|
|
offstagePosition = module.get.offstagePosition();
|
|
// recursively find new positioning
|
|
if(offstagePosition) {
|
|
module.debug('Element is outside boundaries ', offstagePosition);
|
|
if(searchDepth < settings.maxSearchDepth) {
|
|
position = module.get.nextPosition(position);
|
|
searchDepth++;
|
|
module.debug('Trying new position: ', position);
|
|
return module.position(position);
|
|
}
|
|
else {
|
|
module.error(error.recursion);
|
|
searchDepth = 0;
|
|
return false;
|
|
}
|
|
}
|
|
else {
|
|
module.debug('Position is on stage', position);
|
|
searchDepth = 0;
|
|
return true;
|
|
}
|
|
},
|
|
|
|
show: function() {
|
|
module.debug('Showing pop-up', settings.transition);
|
|
if($popup.size() === 0) {
|
|
module.create();
|
|
}
|
|
module.position();
|
|
$module
|
|
.addClass(className.visible)
|
|
;
|
|
$popup
|
|
.removeClass(className.loading)
|
|
;
|
|
if(settings.transition && $.fn.transition !== undefined) {
|
|
$popup
|
|
.transition(settings.transition + ' in', settings.duration)
|
|
;
|
|
}
|
|
else {
|
|
$popup
|
|
.stop()
|
|
.fadeIn(settings.duration, settings.easing)
|
|
;
|
|
}
|
|
if(settings.on == 'click' && settings.clicktoClose) {
|
|
module.debug('Binding popup close event');
|
|
$(document)
|
|
.on('click.' + namespace, module.gracefully.hide)
|
|
;
|
|
}
|
|
$.proxy(settings.onShow, $popup)();
|
|
},
|
|
|
|
hideAll: function() {
|
|
$(selector.popup)
|
|
.filter(':visible')
|
|
.popup('hide')
|
|
;
|
|
},
|
|
|
|
hide: function() {
|
|
$module
|
|
.removeClass(className.visible)
|
|
;
|
|
if($popup.is(':visible') ) {
|
|
module.debug('Hiding pop-up');
|
|
if(settings.transition && $.fn.transition !== undefined) {
|
|
$popup
|
|
.transition(settings.transition + ' out', settings.duration)
|
|
;
|
|
}
|
|
else {
|
|
$popup
|
|
.stop()
|
|
.fadeOut(settings.duration, settings.easing)
|
|
;
|
|
}
|
|
}
|
|
if(settings.on == 'click' && settings.clicktoClose) {
|
|
$(document)
|
|
.off('click.' + namespace)
|
|
;
|
|
}
|
|
$.proxy(settings.onHide, $popup)();
|
|
if(!settings.inline) {
|
|
module.remove();
|
|
}
|
|
},
|
|
|
|
gracefully: {
|
|
hide: function(event) {
|
|
// don't close on clicks inside popup
|
|
if( $(event.target).closest(selector.popup).size() === 0) {
|
|
module.hide();
|
|
}
|
|
}
|
|
},
|
|
|
|
setting: function(name, value) {
|
|
if(value !== undefined) {
|
|
if( $.isPlainObject(name) ) {
|
|
$.extend(true, settings, name);
|
|
}
|
|
else {
|
|
settings[name] = value;
|
|
}
|
|
}
|
|
else {
|
|
return settings[name];
|
|
}
|
|
},
|
|
internal: function(name, value) {
|
|
if(value !== undefined) {
|
|
if( $.isPlainObject(name) ) {
|
|
$.extend(true, module, name);
|
|
}
|
|
else {
|
|
module[name] = value;
|
|
}
|
|
}
|
|
else {
|
|
return module[name];
|
|
}
|
|
},
|
|
debug: function() {
|
|
if(settings.debug) {
|
|
if(settings.performance) {
|
|
module.performance.log(arguments);
|
|
}
|
|
else {
|
|
module.debug = Function.prototype.bind.call(console.info, console, settings.moduleName + ':');
|
|
module.debug.apply(console, arguments);
|
|
}
|
|
}
|
|
},
|
|
verbose: function() {
|
|
if(settings.verbose && settings.debug) {
|
|
if(settings.performance) {
|
|
module.performance.log(arguments);
|
|
}
|
|
else {
|
|
module.verbose = Function.prototype.bind.call(console.info, console, settings.moduleName + ':');
|
|
module.verbose.apply(console, arguments);
|
|
}
|
|
}
|
|
},
|
|
error: function() {
|
|
module.error = Function.prototype.bind.call(console.error, console, settings.moduleName + ':');
|
|
module.error.apply(console, arguments);
|
|
},
|
|
performance: {
|
|
log: function(message) {
|
|
var
|
|
currentTime,
|
|
executionTime,
|
|
previousTime
|
|
;
|
|
if(settings.performance) {
|
|
currentTime = new Date().getTime();
|
|
previousTime = time || currentTime;
|
|
executionTime = currentTime - previousTime;
|
|
time = currentTime;
|
|
performance.push({
|
|
'Element' : element,
|
|
'Name' : message[0],
|
|
'Arguments' : [].slice.call(message, 1) || '',
|
|
'Execution Time' : executionTime
|
|
});
|
|
}
|
|
clearTimeout(module.performance.timer);
|
|
module.performance.timer = setTimeout(module.performance.display, 100);
|
|
},
|
|
display: function() {
|
|
var
|
|
title = settings.name + ':',
|
|
totalTime = 0
|
|
;
|
|
time = false;
|
|
clearTimeout(module.performance.timer);
|
|
$.each(performance, function(index, data) {
|
|
totalTime += data['Execution Time'];
|
|
});
|
|
title += ' ' + totalTime + 'ms';
|
|
if(moduleSelector) {
|
|
title += ' \'' + moduleSelector + '\'';
|
|
}
|
|
if($allModules.size() > 1) {
|
|
if($allModules.size() > 1) {
|
|
title += ' ' + '(' + $allModules.size() + ')';
|
|
}
|
|
}
|
|
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
|
|
console.groupCollapsed(title);
|
|
if(console.table) {
|
|
console.table(performance);
|
|
}
|
|
else {
|
|
$.each(performance, function(index, data) {
|
|
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
|
|
});
|
|
}
|
|
console.groupEnd();
|
|
}
|
|
performance = [];
|
|
}
|
|
},
|
|
invoke: function(query, passedArguments, context) {
|
|
var
|
|
maxDepth,
|
|
found,
|
|
response
|
|
;
|
|
passedArguments = passedArguments || queryArguments;
|
|
context = element || context;
|
|
if(typeof query == 'string' && instance !== undefined) {
|
|
query = query.split(/[\. ]/);
|
|
maxDepth = query.length - 1;
|
|
$.each(query, function(depth, value) {
|
|
var camelCaseValue = (depth != maxDepth)
|
|
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
|
|
: query
|
|
;
|
|
if( $.isPlainObject( instance[value] ) && (depth != maxDepth) ) {
|
|
instance = instance[value];
|
|
}
|
|
else if( $.isPlainObject( instance[camelCaseValue] ) && (depth != maxDepth) ) {
|
|
instance = instance[camelCaseValue];
|
|
}
|
|
else if( instance[value] !== undefined ) {
|
|
found = instance[value];
|
|
return false;
|
|
}
|
|
else if( instance[camelCaseValue] !== undefined ) {
|
|
found = instance[camelCaseValue];
|
|
return false;
|
|
}
|
|
else {
|
|
module.error(error.method);
|
|
return false;
|
|
}
|
|
});
|
|
}
|
|
if ( $.isFunction( found ) ) {
|
|
response = found.apply(context, passedArguments);
|
|
}
|
|
else if(found !== undefined) {
|
|
response = found;
|
|
}
|
|
if($.isArray(invokedResponse)) {
|
|
invokedResponse.push(response);
|
|
}
|
|
else if(typeof invokedResponse == 'string') {
|
|
invokedResponse = [invokedResponse, response];
|
|
}
|
|
else if(response !== undefined) {
|
|
invokedResponse = response;
|
|
}
|
|
return found;
|
|
}
|
|
};
|
|
|
|
if(methodInvoked) {
|
|
if(instance === undefined) {
|
|
module.initialize();
|
|
}
|
|
module.invoke(query);
|
|
}
|
|
else {
|
|
if(instance !== undefined) {
|
|
module.destroy();
|
|
}
|
|
module.initialize();
|
|
}
|
|
})
|
|
;
|
|
|
|
return (invokedResponse !== undefined)
|
|
? invokedResponse
|
|
: this
|
|
;
|
|
};
|
|
|
|
$.fn.popup.settings = {
|
|
|
|
name : 'Popup',
|
|
debug : true,
|
|
verbose : true,
|
|
performance : true,
|
|
namespace : 'popup',
|
|
|
|
onInit : function(){},
|
|
onShow : function(){},
|
|
onHide : function(){},
|
|
|
|
variation : '',
|
|
content : false,
|
|
html : false,
|
|
title : false,
|
|
|
|
on : 'hover',
|
|
clicktoClose : true,
|
|
|
|
position : 'top center',
|
|
delay : 150,
|
|
inline : true,
|
|
|
|
duration : 150,
|
|
easing : 'easeOutQuint',
|
|
transition : 'scale',
|
|
|
|
distanceAway : 0,
|
|
arrowOffset : 0,
|
|
maxSearchDepth : 10,
|
|
|
|
error: {
|
|
content : 'Your popup has no content specified',
|
|
method : 'The method you called is not defined.',
|
|
recursion : 'Popup attempted to reposition element to fit, but could not find an adequate position.'
|
|
},
|
|
|
|
metadata: {
|
|
arrowOffset : 'arrowOffset',
|
|
content : 'content',
|
|
html : 'html',
|
|
position : 'position',
|
|
title : 'title',
|
|
variation : 'variation'
|
|
},
|
|
|
|
className : {
|
|
popup : 'ui popup',
|
|
visible : 'visible',
|
|
loading : 'loading'
|
|
},
|
|
|
|
selector : {
|
|
popup : '.ui.popup'
|
|
},
|
|
|
|
template: function(text) {
|
|
var html = '';
|
|
if(typeof text !== undefined) {
|
|
if(typeof text.title !== undefined && text.title) {
|
|
html += '<div class="header">' + text.title + '</div class="header">';
|
|
}
|
|
if(typeof text.content !== undefined && text.content) {
|
|
html += '<div class="content">' + text.content + '</div>';
|
|
}
|
|
}
|
|
return html;
|
|
}
|
|
|
|
};
|
|
|
|
})( jQuery, window , document );
|