Файл: framework/admin/thirdparty/jlayout/lib/jquery.jlayout.js
Строк: 161
<?php
/**
* @preserve jLayout JQuery Plugin v0.17
*
* Licensed under the new BSD License.
* Copyright 2008-2009 Bram Stein
* All rights reserved.
*/
/*global jQuery jLayout*/
if (jQuery && jLayout) {
(function ($) {
/**
* This wraps jQuery objects in another object that supplies
* the methods required for the layout algorithms.
*/
// CUSTOM hfriedlander 2012-10-26 for side-by-side editing.
// function wrap(item, resize) {
var wrap = $.jLayoutWrap = function(item, resize) {
// CUSTOM END
var that = {};
// CUSTOM hfriedlander 2012-10-26 for side-by-side editing.
that.item = item;
// CUSTOM END
$.each(['min', 'max'], function (i, name) {
that[name + 'imumSize'] = function (value) {
var l = item.data('jlayout');
if (l) {
return l[name + 'imum'](that);
} else {
return item[name + 'Size'](value);
}
};
});
$.extend(that, {
doLayout: function () {
// CUSTOM hfriedlander 2012-10-26 for side-by-side editing.
//var l = item.data('jlayout');
//
//if (l) {
// l.layout(that);
//}
//
var l = item.data('jlayout');
if (l) l.layout(that);
else if (item.is('[data-layout-type]')) {
item.layout({resize: false});
}
// CUSTOM END
item.css({position: 'absolute'});
},
isVisible: function () {
return item.isVisible();
},
insets: function () {
var p = item.padding(),
b = item.border();
return {
'top': p.top,
'bottom': p.bottom + b.bottom + b.top,
'left': p.left,
'right': p.right + b.right + b.left
};
},
bounds: function (value) {
var tmp = {};
if (value) {
if (typeof value.x === 'number') {
tmp.left = value.x;
}
if (typeof value.y === 'number') {
tmp.top = value.y;
}
if (typeof value.width === 'number') {
tmp.width = (value.width - (item.outerWidth(true) - item.width()));
tmp.width = (tmp.width >= 0) ? tmp.width : 0;
}
if (typeof value.height === 'number') {
tmp.height = value.height - (item.outerHeight(true) - item.height());
tmp.height = (tmp.height >= 0) ? tmp.height : 0;
}
item.css(tmp);
return item;
} else {
tmp = item.position();
return {
'x': tmp.left,
'y': tmp.top,
'width': item.outerWidth(false),
'height': item.outerHeight(false)
};
}
},
preferredSize: function () {
var minSize,
maxSize,
margin = item.margin(),
size = {width: 0, height: 0},
l = item.data('jlayout');
if (l && resize) {
size = l.preferred(that);
minSize = that.minimumSize();
maxSize = that.maximumSize();
size.width += margin.left + margin.right;
size.height += margin.top + margin.bottom;
if (size.width < minSize.width || size.height < minSize.height) {
size.width = Math.max(size.width, minSize.width);
size.height = Math.max(size.height, minSize.height);
} else if (size.width > maxSize.width || size.height > maxSize.height) {
size.width = Math.min(size.width, maxSize.width);
size.height = Math.min(size.height, maxSize.height);
}
} else {
size = that.bounds();
size.width += margin.left + margin.right;
size.height += margin.top + margin.bottom;
}
return size;
}
});
return that;
}
$.fn.layout = function (options) {
var opts = $.extend({}, $.fn.layout.defaults, options);
return $.each(this, function () {
var element = $(this),
o = $.metadata && element.metadata().layout ? $.extend(opts, element.metadata().layout) : opts,
// CUSTOM ischommer 2012-16-02 Allow type setting throgh built-in jQuery HTML5 data getters, to avoid including jQuery.metadata.js
o = element.data('layoutType') ? $.extend(o, {type: element.data('layoutType')}) : o,
// CUSTOM END
elementWrapper = wrap(element, o.resize);
if (o.type === 'border' && typeof jLayout.border !== 'undefined') {
$.each(['north', 'south', 'west', 'east', 'center'], function (i, name) {
if (element.children().hasClass(name)) {
o[name] = wrap(element.children('.' + name + ':first'));
}
});
element.data('jlayout', jLayout.border(o));
} else if (o.type === 'grid' && typeof jLayout.grid !== 'undefined') {
o.items = [];
element.children().each(function (i) {
if (!$(this).hasClass('ui-resizable-handle')) {
o.items[i] = wrap($(this));
}
});
element.data('jlayout', jLayout.grid(o));
} else if (o.type === 'flexGrid' && typeof jLayout.flexGrid !== 'undefined') {
o.items = [];
element.children().each(function (i) {
if (!$(this).hasClass('ui-resizable-handle')) {
o.items[i] = wrap($(this));
}
});
element.data('jlayout', jLayout.flexGrid(o));
} else if (o.type === 'column' && typeof jLayout.column !== 'undefined') {
o.items = [];
element.children().each(function (i) {
if (!$(this).hasClass('ui-resizable-handle')) {
o.items[i] = wrap($(this));
}
});
element.data('jlayout', jLayout.column(o));
} else if (o.type === 'flow' && typeof jLayout.flow !== 'undefined') {
o.items = [];
element.children().each(function (i) {
if (!$(this).hasClass('ui-resizable-handle')) {
o.items[i] = wrap($(this));
}
});
element.data('jlayout', jLayout.flow(o));
}
if (o.resize) {
elementWrapper.bounds(elementWrapper.preferredSize());
}
elementWrapper.doLayout();
element.css({position: 'relative'});
if ($.ui !== undefined) {
element.addClass('ui-widget');
}
});
};
$.fn.layout.defaults = {
resize: true,
type: 'grid'
};
}(jQuery));
}
?>