eliseuamaro/gnu-social
1
0
Fork 0
forked from GNUsocial/gnu-social
Code Issues Pull Requests Releases Wiki Activity

Upgrade to joverlay 0.8 (needed the html option)

Browse Source
This commit is contained in:
Craig Andrews
2009-11-19 19:11:56 -05:00
parent 377f95a20f
commit aadb4f2093
2 changed files with 125 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

203
js/jquery.joverlay.js
View File

@@ -1,6 +1,6 @@
/* 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+
*/
@@ -9,43 +9,54 @@
// 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({}, $.fn.jOverlay.options, options || {});
// success deprecated !!! Use onSuccess
var onSuccess = options.onSuccess || options.success;
var element = this.is('*') ? this : '#jOverlayContent';
var position = isIE6 ? 'absolute' : 'fixed';
var isImage = /([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/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' : $(window).scrollTop() + 'px',
'marginLeft' : '',
'marginTop' : '',
'left' : ''
});
}
}
var element = this.is('*') ? this : '#jOverlayContent';
var position = isIE6 ? 'absolute' : 'fixed';
var isImage = /([^\/\\]+)\.(png|gif|jpeg|jpg|bmp)$/i.test( options.url );
var imgLoading = options.imgLoading ? "<img id='jOverlayLoading' src='"+options.imgLoading+"' style='position:"+position+"; z-index:"+(options.zIndex + 9)+";'/>" : '';
$('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);
});
@@ -57,35 +68,42 @@
// 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 );
}
}
@@ -106,13 +124,14 @@
$( 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( $(element) );
}
}).error(function(){
@@ -138,8 +157,8 @@
center('#jOverlayContent');
// Execute callback
if ($.isFunction( options.success )) {
options.success(responseText);
if ( $.isFunction( onSuccess ) ) {
onSuccess( responseText );
}
},
@@ -163,8 +182,8 @@
$(window).resize(function(){
$('#jOverlay').css({
width: $(window).width() + 'px',
height: $(document).height() + 'px'
'width' : $(window).width() + 'px',
'height' : $(document).height() + 'px'
});
center('#jOverlayContent');
@@ -174,11 +193,15 @@
}
// 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 ) {
@@ -188,12 +211,13 @@
// 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.
@@ -202,68 +226,87 @@
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();
};