/* Copyright (c) 2009 Alvaro A. Lima Jr http://alvarojunior.com/jquery/joverlay.html
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
- * Version: 0.7.1 (JUN 15, 2009)
+ * Version: 0.8 (OUT 19, 2009)
* Requires: jQuery 1.3+
*/
// Global vars
var isIE6 = $.browser.msie && $.browser.version == 6.0; // =(
var JOVERLAY_TIMER = null;
- var JOVERLAY_ELEMENT_PREV = null;
$.fn.jOverlay = function(options) {
// Element exist?
if ( $('#jOverlay').length ) {$.closeOverlay();}
- // Clear Element Prev
- JOVERLAY_ELEMENT_PREV = null;
-
// Clear Timer
if (JOVERLAY_TIMER !== null) {
clearTimeout( JOVERLAY_TIMER );
}
// Set Options
- var options = $.extend({}, $.fn.jOverlay.options, options);
+ var options = $.extend({}, $.fn.jOverlay.options, options || {});
- // private function
- function center(id) {
- if (options.center) {
- $.center(id);
- }
- }
+ // success deprecated !!! Use onSuccess
+ var onSuccess = options.onSuccess || options.success;
var element = this.is('*') ? this : '#jOverlayContent';
+
var position = isIE6 ? 'absolute' : 'fixed';
+
var isImage = /([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/i.test( options.url );
var imgLoading = options.imgLoading ? "<img id='jOverlayLoading' src='"+options.imgLoading+"' style='position:"+position+"; z-index:"+(options.zIndex + 9)+";'/>" : '';
+ // private function
+ function center(id) {
+ if (options.center) {
+ $.center(id);
+ } else if( isIE6 ) {
+ $.center('#jOverlayContent',{
+ 'top' : $(window).scrollTop() + 'px',
+ 'marginLeft' : '',
+ 'marginTop' : '',
+ 'left' : ''
+ });
+ }
+ }
+
$('body').prepend(imgLoading + "<div id='jOverlay' />"
+ "<div id='jOverlayContent' style='position:"+position+"; z-index:"+(options.zIndex + 5)+"; display:none;'/>"
);
+ // Cache options
+ $('#jOverlayContent').data('options', options);
+
// Loading Centered
- $('#jOverlayLoading').load(function(){
+ $('#jOverlayLoading').load(function() {
center(this);
});
// Overlay Style
$('#jOverlay').css({
- backgroundColor : options.color,
- position : position,
- top : '0px',
- left : '0px',
- filter : 'alpha(opacity='+ (options.opacity * 100) +')', // IE =(
- opacity : options.opacity, // Good Browser =D
- zIndex : options.zIndex,
- width : !isIE6 ? '100%' : $(window).width() + 'px',
- height : !isIE6 ? '100%' : $(document).height() + 'px'
+ 'backgroundColor' : options.color,
+ 'position' : position,
+ 'top' : '0px',
+ 'left' : '0px',
+ 'filter' : 'alpha(opacity='+ (options.opacity * 100) +')', // IE =(
+ 'opacity' : options.opacity, // Good Browser =D
+ '-khtml-opacity' : options.opacity,
+ '-moz-opacity' : options.opacity,
+ 'zIndex' : options.zIndex,
+ 'width' : !isIE6 ? '100%' : $(window).width() + 'px',
+ 'height' : !isIE6 ? '100%' : $(document).height() + 'px'
}).show();
+ // INNER HTML
+ if ( $.trim(options.html) ) {
+ $(element).html(options.html);
+ }
+
// ELEMENT
if ( this.is('*') ) {
- JOVERLAY_ELEMENT_PREV = this.prev();
+ $('#jOverlayContent').data('jOverlayElementPrev', this.prev() );
$('#jOverlayContent').html(
- this.show().attr('display', options.autoHide ? 'none' : this.css('display') )
+ this.show().data('display', options.autoHide ? 'none' : this.css('display') )
);
-
+
if ( !isImage ) {
center('#jOverlayContent');
$('#jOverlayContent').show();
-
+
// Execute callback
- if ( !options.url && $.isFunction( options.success ) ) {
- options.success( this );
+ if ( !options.url && $.isFunction( onSuccess ) ) {
+ onSuccess( this );
}
}
$( element ).html(this);
center('#jOverlayContent');
+ center('#jOverlayLoading');
$('#jOverlayLoading').fadeOut(500);
$('#jOverlayContent').show();
// Execute callback
- if ( $.isFunction( options.success ) ) {
- options.success( this );
+ if ( $.isFunction( onSuccess ) ) {
+ onSuccess( $(element) );
}
}).error(function(){
center('#jOverlayContent');
// Execute callback
- if ($.isFunction( options.success )) {
- options.success(responseText);
+ if ( $.isFunction( onSuccess ) ) {
+ onSuccess( responseText );
}
},
$(window).resize(function(){
$('#jOverlay').css({
- width: $(window).width() + 'px',
- height: $(document).height() + 'px'
+ 'width' : $(window).width() + 'px',
+ 'height' : $(document).height() + 'px'
});
center('#jOverlayContent');
}
// Press ESC to close
- $(document).keydown(function(event){
- if (event.keyCode == 27) {
- $.closeOverlay();
- }
- });
+ if ( options.closeOnEsc ) {
+ $(document).keydown(function(event){
+ if ( event.keyCode == 27 ) {
+ $.closeOverlay();
+ }
+ });
+ } else {
+ $(document).unbind('keydown');
+ }
// Click to close
if ( options.bgClickToClose ) {
// Timeout (auto-close)
// time in millis to wait before auto-close
// set to 0 to disable
- if ( Number(options.timeout) > 0 ) {
- jOverlayTimer = setTimeout( $.closeOverlay, Number(options.timeout) );
+ if ( options.timeout && Number(options.timeout) > 0 ) {
+ JOVERLAY_TIMER = window.setTimeout( $.closeOverlay, Number(options.timeout) );
}
// ADD CSS
$('#jOverlayContent').css(options.css || {});
+
};
// Resizing large images - orginal by Christian Montoya.
var x = $(window).width() - 150;
var y = $(window).height() - 150;
if (imageWidth > x) {
- imageHeight = imageHeight * (x / imageWidth);
- imageWidth = x;
- if (imageHeight > y) {
- imageWidth = imageWidth * (y / imageHeight);
- imageHeight = y;
+ imageHeight = imageHeight * (x / imageWidth);
+ imageWidth = x;
+ if (imageHeight > y) {
+ imageWidth = imageWidth * (y / imageHeight);
+ imageHeight = y;
}
- } else if (imageHeight > y) {
- imageWidth = imageWidth * (y / imageHeight);
- imageHeight = y;
- if (imageWidth > x) {
- imageHeight = imageHeight * (x / imageWidth);
+ } else if (imageHeight > y) {
+ imageWidth = imageWidth * (y / imageHeight);
+ imageHeight = y;
+ if (imageWidth > x) {
+ imageHeight = imageHeight * (x / imageWidth);
imageWidth = x;
}
}
- return {width:imageWidth, height:imageHeight};
+ return {'width':imageWidth, 'height':imageHeight};
};
// Centered Element
- $.center = function(element) {
+ $.center = function(element, css) {
var element = $(element);
var elemWidth = element.width();
- element.css({
- width : elemWidth + 'px',
- marginLeft : '-' + (elemWidth / 2) + 'px',
- marginTop : '-' + element.height() / 2 + 'px',
- height : 'auto',
- top : !isIE6 ? '50%' : $(window).scrollTop() + ($(window).height() / 2) + 'px',
- left : '50%'
- });
+ element.css($.extend({},{
+ 'width' : elemWidth + 'px',
+ 'marginLeft' : '-' + (elemWidth / 2) + 'px',
+ 'marginTop' : '-' + element.height() / 2 + 'px',
+ 'height' : 'auto',
+ 'top' : !isIE6 ? '50%' : $(window).scrollTop() + ($(window).height() / 2) + 'px',
+ 'left' : '50%'
+ }, css || {}));
};
// Options default
$.fn.jOverlay.options = {
- method : 'GET',
- data : '',
- url : '',
- color : '#000',
- opacity : '0.6',
- zIndex : 9999,
- center : true,
- imgLoading : '',
- bgClickToClose : true,
- success : null,
- timeout : 0,
- autoHide : true,
- css : {}
+ 'method' : 'GET',
+ 'data' : '',
+ 'url' : '',
+ 'color' : '#000',
+ 'opacity' : '0.6',
+ 'zIndex' : 9999,
+ 'center' : true,
+ 'imgLoading' : '',
+ 'bgClickToClose' : true,
+ 'success' : null, // Deprecated : use onSuccess
+ 'onSuccess' : null,
+ 'timeout' : 0,
+ 'autoHide' : true,
+ 'css' : {},
+ 'html' : '',
+ 'closeOnEsc' : true
+ };
+
+ // Set default options (GLOBAL)
+ // Overiding the default values.
+ $.fn.jOverlay.setDefaults = function(options) {
+ $.fn.jOverlay.options = $.extend({}, $.fn.jOverlay.options, options || {});
};
// Close
$.closeOverlay = function() {
+ var content = $('#jOverlayContent');
+ var options = content.data('options');
+ var elementPrev = content.data('jOverlayElementPrev');
+
+ // Fix IE6 (SELECT)
if (isIE6) { $("select").show(); }
- if ( JOVERLAY_ELEMENT_PREV !== null ) {
- if ( JOVERLAY_ELEMENT_PREV !== null ) {
- var element = $('#jOverlayContent').children();
- JOVERLAY_ELEMENT_PREV.after( element.css('display', element.attr('display') ) );
- element.removeAttr('display');
- }
+ // Restore position
+ if ( elementPrev ) {
+ var contentChildren = content.children();
+ elementPrev.after( contentChildren.css('display', contentChildren.data('display') ) );
+ // Clear cache
+ contentChildren.removeData('display');
+ content.removeData('jOverlayElementPrev');
}
+ // Clear options cache
+ content.removeData('options');
+
+ // Remove joverlay elements
$('#jOverlayLoading, #jOverlayContent, #jOverlay').remove();
};
/* Copyright (c) 2009 Alvaro A. Lima Jr http://alvarojunior.com/jquery/joverlay.html
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
- * Version: 0.7.1 (JUN 15, 2009
+ * Version: 0.8 (OUT 19, 2009)
* Requires: jQuery 1.3+
* Packer from http://dean.edwards.name/packer/
*/
-(function($){var g=$.browser.msie&&$.browser.version==6.0;var h=null;var i=null;$.fn.jOverlay=function(b){if($('#jOverlay').length){$.closeOverlay()}i=null;if(h!==null){clearTimeout(h)}var b=$.extend({},$.fn.jOverlay.options,b);function center(a){if(b.center){$.center(a)}}var c=this.is('*')?this:'#jOverlayContent';var d=g?'absolute':'fixed';var e=/([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/i.test(b.url);var f=b.imgLoading?"<img id='jOverlayLoading' src='"+b.imgLoading+"' style='position:"+d+"; z-index:"+(b.zIndex+9)+";'/>":'';$('body').prepend(f+"<div id='jOverlay' />"+"<div id='jOverlayContent' style='position:"+d+"; z-index:"+(b.zIndex+5)+"; display:none;'/>");$('#jOverlayLoading').load(function(){center(this)});if(g){$('select').hide();$('#jOverlayContent select').show()}$('#jOverlay').css({backgroundColor:b.color,position:d,top:'0px',left:'0px',filter:'alpha(opacity='+(b.opacity*100)+')',opacity:b.opacity,zIndex:b.zIndex,width:!g?'100%':$(window).width()+'px',height:!g?'100%':$(document).height()+'px'}).show();if(this.is('*')){i=this.prev();$('#jOverlayContent').html(this.show().attr('display',b.autoHide?'none':this.css('display')));if(!e){center('#jOverlayContent');$('#jOverlayContent').show();if(!b.url&&$.isFunction(b.success)){b.success(this)}}}if(e){$('<img/>').load(function(){var a=$.resize(this.width,this.height);$(this).css({width:a.width,height:a.height});$(c).html(this);center('#jOverlayContent');$('#jOverlayLoading').fadeOut(500);$('#jOverlayContent').show();if($.isFunction(b.success)){b.success(this)}}).error(function(){alert('Image ('+b.url+') not found.');$.closeOverlay()}).attr({'src':b.url,'alt':b.url})}if(b.url&&!e){$.ajax({type:b.method,data:b.data,url:b.url,success:function(a){$('#jOverlayLoading').fadeOut(500);$(c).html(a).show();center('#jOverlayContent');if($.isFunction(b.success)){b.success(a)}},error:function(){alert('URL ('+b.url+') not found.');$.closeOverlay()}})}if(g){$(window).scroll(function(){center('#jOverlayContent')});$(window).resize(function(){$('#jOverlay').css({width:$(window).width()+'px',height:$(document).height()+'px'});center('#jOverlayContent')})}$(document).keydown(function(a){if(a.keyCode==27){$.closeOverlay()}});if(b.bgClickToClose){$('#jOverlay').click($.closeOverlay)}if(Number(b.timeout)>0){jOverlayTimer=setTimeout($.closeOverlay,Number(b.timeout))}$('#jOverlayContent').css(b.css||{})};$.resize=function(a,b){var x=$(window).width()-150;var y=$(window).height()-150;if(a>x){b=b*(x/a);a=x;if(b>y){a=a*(y/b);b=y}}else if(b>y){a=a*(y/b);b=y;if(a>x){b=b*(x/a);a=x}}return{width:a,height:b}};$.center=function(a){var a=$(a);var b=a.width();a.css({width:b+'px',marginLeft:'-'+(b/2)+'px',marginTop:'-'+a.height()/2+'px',height:'auto',top:!g?'50%':$(window).scrollTop()+($(window).height()/2)+'px',left:'50%'})};$.fn.jOverlay.options={method:'GET',data:'',url:'',color:'#000',opacity:'0.6',zIndex:9999,center:true,imgLoading:'',bgClickToClose:true,success:null,timeout:0,autoHide:true,css:{}};$.closeOverlay=function(){if(g){$("select").show()}if(i!==null){if(i!==null){var a=$('#jOverlayContent').children();i.after(a.css('display',a.attr('display')));a.removeAttr('display')}}$('#jOverlayLoading, #jOverlayContent, #jOverlay').remove()}})(jQuery);
+(function($){var isIE6=$.browser.msie&&$.browser.version==6.0;var JOVERLAY_TIMER=null;$.fn.jOverlay=function(options){if($('#jOverlay').length){$.closeOverlay()}if(JOVERLAY_TIMER!==null){clearTimeout(JOVERLAY_TIMER)}var options=$.extend({},$.fn.jOverlay.options,options||{});var onSuccess=options.onSuccess||options.success;var element=this.is('*')?this:'#jOverlayContent';var position=isIE6?'absolute':'fixed';var isImage=/([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/i.test(options.url);var imgLoading=options.imgLoading?"<img id='jOverlayLoading' src='"+options.imgLoading+"' style='position:"+position+"; z-index:"+(options.zIndex+9)+";'/>":'';function center(id){if(options.center){$.center(id)}else if(isIE6){$.center('#jOverlayContent',{'top':$(window).scrollTop()+'px','marginLeft':'','marginTop':'','left':''})}}$('body').prepend(imgLoading+"<div id='jOverlay' />"+"<div id='jOverlayContent' style='position:"+position+"; z-index:"+(options.zIndex+5)+"; display:none;'/>");$('#jOverlayContent').data('options',options);$('#jOverlayLoading').load(function(){center(this)});if(isIE6){$('select').hide();$('#jOverlayContent select').show()}$('#jOverlay').css({'backgroundColor':options.color,'position':position,'top':'0px','left':'0px','filter':'alpha(opacity='+(options.opacity*100)+')','opacity':options.opacity,'-khtml-opacity':options.opacity,'-moz-opacity':options.opacity,'zIndex':options.zIndex,'width':!isIE6?'100%':$(window).width()+'px','height':!isIE6?'100%':$(document).height()+'px'}).show();if($.trim(options.html)){$(element).html(options.html)}if(this.is('*')){$('#jOverlayContent').data('jOverlayElementPrev',this.prev());$('#jOverlayContent').html(this.show().data('display',options.autoHide?'none':this.css('display')));if(!isImage){center('#jOverlayContent');$('#jOverlayContent').show();if(!options.url&&$.isFunction(onSuccess)){onSuccess(this)}}}if(isImage){$('<img/>').load(function(){var resize=$.resize(this.width,this.height);$(this).css({width:resize.width,height:resize.height});$(element).html(this);center('#jOverlayContent');center('#jOverlayLoading');$('#jOverlayLoading').fadeOut(500);$('#jOverlayContent').show();if($.isFunction(onSuccess)){onSuccess($(element))}}).error(function(){alert('Image ('+options.url+') not found.');$.closeOverlay()}).attr({'src':options.url,'alt':options.url})}if(options.url&&!isImage){$.ajax({type:options.method,data:options.data,url:options.url,success:function(responseText){$('#jOverlayLoading').fadeOut(500);$(element).html(responseText).show();center('#jOverlayContent');if($.isFunction(onSuccess)){onSuccess(responseText)}},error:function(){alert('URL ('+options.url+') not found.');$.closeOverlay()}})}if(isIE6){$(window).scroll(function(){center('#jOverlayContent')});$(window).resize(function(){$('#jOverlay').css({'width':$(window).width()+'px','height':$(document).height()+'px'});center('#jOverlayContent')})}if(options.closeOnEsc){$(document).keydown(function(event){if(event.keyCode==27){$.closeOverlay()}})}else{$(document).unbind('keydown')}if(options.bgClickToClose){$('#jOverlay').click($.closeOverlay)}if(options.timeout&&Number(options.timeout)>0){JOVERLAY_TIMER=window.setTimeout($.closeOverlay,Number(options.timeout))}$('#jOverlayContent').css(options.css||{})};$.resize=function(imageWidth,imageHeight){var x=$(window).width()-150;var y=$(window).height()-150;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x;if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y}}else if(imageHeight>y){imageWidth=imageWidth*(y/imageHeight);imageHeight=y;if(imageWidth>x){imageHeight=imageHeight*(x/imageWidth);imageWidth=x}}return{'width':imageWidth,'height':imageHeight}};$.center=function(element,css){var element=$(element);var elemWidth=element.width();element.css($.extend({},{'width':elemWidth+'px','marginLeft':'-'+(elemWidth/2)+'px','marginTop':'-'+element.height()/2+'px','height':'auto','top':!isIE6?'50%':$(window).scrollTop()+($(window).height()/2)+'px','left':'50%'},css||{}))};$.fn.jOverlay.options={'method':'GET','data':'','url':'','color':'#000','opacity':'0.6','zIndex':9999,'center':true,'imgLoading':'','bgClickToClose':true,'success':null,'onSuccess':null,'timeout':0,'autoHide':true,'css':{},'html':'','closeOnEsc':true};$.fn.jOverlay.setDefaults=function(options){$.fn.jOverlay.options=$.extend({},$.fn.jOverlay.options,options||{})};$.closeOverlay=function(){var content=$('#jOverlayContent');var options=content.data('options');var elementPrev=content.data('jOverlayElementPrev');if(isIE6){$("select").show()}if(elementPrev){var contentChildren=content.children();elementPrev.after(contentChildren.css('display',contentChildren.data('display')));contentChildren.removeData('display');content.removeData('jOverlayElementPrev')}content.removeData('options');$('#jOverlayLoading, #jOverlayContent, #jOverlay').remove()}})(jQuery);
\ No newline at end of file
projects / quix0rs-gnu-social.git / commitdiff