mirror of
https://github.com/xcat2/xcat-dep.git
synced 2024-11-21 17:11:45 +00:00
2723 lines
89 KiB
JavaScript
2723 lines
89 KiB
JavaScript
/*
|
|
* jQuery UI @VERSION
|
|
*
|
|
* Copyright (c) 2008 Paul Bakaus (ui.jquery.com)
|
|
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
|
* and GPL (GPL-LICENSE.txt) licenses.
|
|
*
|
|
* http://docs.jquery.com/UI
|
|
*/
|
|
;(function($) {
|
|
|
|
$.ui = {
|
|
plugin: {
|
|
add: function(module, option, set) {
|
|
var proto = $.ui[module].prototype;
|
|
for(var i in set) {
|
|
proto.plugins[i] = proto.plugins[i] || [];
|
|
proto.plugins[i].push([option, set[i]]);
|
|
}
|
|
},
|
|
call: function(instance, name, args) {
|
|
var set = instance.plugins[name];
|
|
if(!set) { return; }
|
|
|
|
for (var i = 0; i < set.length; i++) {
|
|
if (instance.options[set[i][0]]) {
|
|
set[i][1].apply(instance.element, args);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
cssCache: {},
|
|
css: function(name) {
|
|
if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; }
|
|
var tmp = $('<div class="ui-gen">').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body');
|
|
|
|
//if (!$.browser.safari)
|
|
//tmp.appendTo('body');
|
|
|
|
//Opera and Safari set width and height to 0px instead of auto
|
|
//Safari returns rgba(0,0,0,0) when bgcolor is not set
|
|
$.ui.cssCache[name] = !!(
|
|
(!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) ||
|
|
!(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor')))
|
|
);
|
|
try { $('body').get(0).removeChild(tmp.get(0)); } catch(e){}
|
|
return $.ui.cssCache[name];
|
|
},
|
|
disableSelection: function(el) {
|
|
$(el).attr('unselectable', 'on').css('MozUserSelect', 'none');
|
|
},
|
|
enableSelection: function(el) {
|
|
$(el).attr('unselectable', 'off').css('MozUserSelect', '');
|
|
},
|
|
hasScroll: function(e, a) {
|
|
var scroll = /top/.test(a||"top") ? 'scrollTop' : 'scrollLeft', has = false;
|
|
if (e[scroll] > 0) return true; e[scroll] = 1;
|
|
has = e[scroll] > 0 ? true : false; e[scroll] = 0;
|
|
return has;
|
|
}
|
|
};
|
|
|
|
|
|
/** jQuery core modifications and additions **/
|
|
|
|
var _remove = $.fn.remove;
|
|
$.fn.remove = function() {
|
|
$("*", this).add(this).triggerHandler("remove");
|
|
return _remove.apply(this, arguments );
|
|
};
|
|
|
|
// $.widget is a factory to create jQuery plugins
|
|
// taking some boilerplate code out of the plugin code
|
|
// created by Scott González and Jörn Zaefferer
|
|
function getter(namespace, plugin, method) {
|
|
var methods = $[namespace][plugin].getter || [];
|
|
methods = (typeof methods == "string" ? methods.split(/,?\s+/) : methods);
|
|
return ($.inArray(method, methods) != -1);
|
|
}
|
|
|
|
$.widget = function(name, prototype) {
|
|
var namespace = name.split(".")[0];
|
|
name = name.split(".")[1];
|
|
|
|
// create plugin method
|
|
$.fn[name] = function(options) {
|
|
var isMethodCall = (typeof options == 'string'),
|
|
args = Array.prototype.slice.call(arguments, 1);
|
|
|
|
if (isMethodCall && getter(namespace, name, options)) {
|
|
var instance = $.data(this[0], name);
|
|
return (instance ? instance[options].apply(instance, args)
|
|
: undefined);
|
|
}
|
|
|
|
return this.each(function() {
|
|
var instance = $.data(this, name);
|
|
if (isMethodCall && instance && $.isFunction(instance[options])) {
|
|
instance[options].apply(instance, args);
|
|
} else if (!isMethodCall) {
|
|
$.data(this, name, new $[namespace][name](this, options));
|
|
}
|
|
});
|
|
};
|
|
|
|
// create widget constructor
|
|
$[namespace][name] = function(element, options) {
|
|
var self = this;
|
|
|
|
this.widgetName = name;
|
|
this.widgetBaseClass = namespace + '-' + name;
|
|
|
|
this.options = $.extend({}, $.widget.defaults, $[namespace][name].defaults, options);
|
|
this.element = $(element)
|
|
.bind('setData.' + name, function(e, key, value) {
|
|
return self.setData(key, value);
|
|
})
|
|
.bind('getData.' + name, function(e, key) {
|
|
return self.getData(key);
|
|
})
|
|
.bind('remove', function() {
|
|
return self.destroy();
|
|
});
|
|
this.init();
|
|
};
|
|
|
|
// add widget prototype
|
|
$[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype);
|
|
};
|
|
|
|
$.widget.prototype = {
|
|
init: function() {},
|
|
destroy: function() {
|
|
this.element.removeData(this.widgetName);
|
|
},
|
|
|
|
getData: function(key) {
|
|
return this.options[key];
|
|
},
|
|
setData: function(key, value) {
|
|
this.options[key] = value;
|
|
|
|
if (key == 'disabled') {
|
|
this.element[value ? 'addClass' : 'removeClass'](
|
|
this.widgetBaseClass + '-disabled');
|
|
}
|
|
},
|
|
|
|
enable: function() {
|
|
this.setData('disabled', false);
|
|
},
|
|
disable: function() {
|
|
this.setData('disabled', true);
|
|
}
|
|
};
|
|
|
|
$.widget.defaults = {
|
|
disabled: false
|
|
};
|
|
|
|
|
|
/** Mouse Interaction Plugin **/
|
|
|
|
$.ui.mouse = {
|
|
mouseInit: function() {
|
|
var self = this;
|
|
|
|
this.element.bind('mousedown.'+this.widgetName, function(e) {
|
|
return self.mouseDown(e);
|
|
});
|
|
|
|
// Prevent text selection in IE
|
|
if ($.browser.msie) {
|
|
this._mouseUnselectable = this.element.attr('unselectable');
|
|
this.element.attr('unselectable', 'on');
|
|
}
|
|
|
|
this.started = false;
|
|
},
|
|
|
|
// TODO: make sure destroying one instance of mouse doesn't mess with
|
|
// other instances of mouse
|
|
mouseDestroy: function() {
|
|
this.element.unbind('.'+this.widgetName);
|
|
|
|
// Restore text selection in IE
|
|
($.browser.msie
|
|
&& this.element.attr('unselectable', this._mouseUnselectable));
|
|
},
|
|
|
|
mouseDown: function(e) {
|
|
// we may have missed mouseup (out of window)
|
|
(this._mouseStarted && this.mouseUp(e));
|
|
|
|
this._mouseDownEvent = e;
|
|
|
|
var self = this,
|
|
btnIsLeft = (e.which == 1),
|
|
elIsCancel = (typeof this.options.cancel == "string" ? $(e.target).parents().add(e.target).filter(this.options.cancel).length : false);
|
|
if (!btnIsLeft || elIsCancel || !this.mouseCapture(e)) {
|
|
return true;
|
|
}
|
|
|
|
this._mouseDelayMet = !this.options.delay;
|
|
if (!this._mouseDelayMet) {
|
|
this._mouseDelayTimer = setTimeout(function() {
|
|
self._mouseDelayMet = true;
|
|
}, this.options.delay);
|
|
}
|
|
|
|
if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {
|
|
this._mouseStarted = (this.mouseStart(e) !== false);
|
|
if (!this._mouseStarted) {
|
|
e.preventDefault();
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// these delegates are required to keep context
|
|
this._mouseMoveDelegate = function(e) {
|
|
return self.mouseMove(e);
|
|
};
|
|
this._mouseUpDelegate = function(e) {
|
|
return self.mouseUp(e);
|
|
};
|
|
$(document)
|
|
.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
|
|
.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);
|
|
|
|
return false;
|
|
},
|
|
|
|
mouseMove: function(e) {
|
|
// IE mouseup check - mouseup happened when mouse was out of window
|
|
if ($.browser.msie && !e.button) {
|
|
return this.mouseUp(e);
|
|
}
|
|
|
|
if (this._mouseStarted) {
|
|
this.mouseDrag(e);
|
|
return false;
|
|
}
|
|
|
|
if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {
|
|
this._mouseStarted =
|
|
(this.mouseStart(this._mouseDownEvent, e) !== false);
|
|
(this._mouseStarted ? this.mouseDrag(e) : this.mouseUp(e));
|
|
}
|
|
|
|
return !this._mouseStarted;
|
|
},
|
|
|
|
mouseUp: function(e) {
|
|
$(document)
|
|
.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
|
|
.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
|
|
|
|
if (this._mouseStarted) {
|
|
this._mouseStarted = false;
|
|
this.mouseStop(e);
|
|
}
|
|
|
|
return false;
|
|
},
|
|
|
|
mouseDistanceMet: function(e) {
|
|
return (Math.max(
|
|
Math.abs(this._mouseDownEvent.pageX - e.pageX),
|
|
Math.abs(this._mouseDownEvent.pageY - e.pageY)
|
|
) >= this.options.distance
|
|
);
|
|
},
|
|
|
|
mouseDelayMet: function(e) {
|
|
return this._mouseDelayMet;
|
|
},
|
|
|
|
// These are placeholder methods, to be overriden by extending plugin
|
|
mouseStart: function(e) {},
|
|
mouseDrag: function(e) {},
|
|
mouseStop: function(e) {},
|
|
mouseCapture: function(e) { return true; }
|
|
};
|
|
|
|
$.ui.mouse.defaults = {
|
|
cancel: null,
|
|
distance: 1,
|
|
delay: 0
|
|
};
|
|
|
|
})(jQuery);
|
|
/*
|
|
* jQuery UI Draggable
|
|
*
|
|
* Copyright (c) 2008 Paul Bakaus
|
|
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
|
* and GPL (GPL-LICENSE.txt) licenses.
|
|
*
|
|
* http://docs.jquery.com/UI/Draggables
|
|
*
|
|
* Depends:
|
|
* ui.core.js
|
|
*/
|
|
(function($) {
|
|
|
|
$.widget("ui.draggable", $.extend({}, $.ui.mouse, {
|
|
init: function() {
|
|
|
|
//Initialize needed constants
|
|
var o = this.options;
|
|
|
|
//Position the node
|
|
if (o.helper == 'original' && !(/(relative|absolute|fixed)/).test(this.element.css('position')))
|
|
this.element.css('position', 'relative');
|
|
|
|
this.element.addClass('ui-draggable');
|
|
(o.disabled && this.element.addClass('ui-draggable-disabled'));
|
|
|
|
this.mouseInit();
|
|
|
|
},
|
|
mouseStart: function(e) {
|
|
var o = this.options;
|
|
|
|
if (this.helper || o.disabled || $(e.target).is('.ui-resizable-handle')) return false;
|
|
|
|
var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
|
|
|
|
|
|
$(this.options.handle, this.element).find("*").andSelf().each(function() {
|
|
if(this == e.target) handle = true;
|
|
});
|
|
if (!handle) return false;
|
|
|
|
if($.ui.ddmanager) $.ui.ddmanager.current = this;
|
|
|
|
//Create and append the visible helper
|
|
this.helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [e])) : (o.helper == 'clone' ? this.element.clone() : this.element);
|
|
if(!this.helper.parents('body').length) this.helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
|
|
if(this.helper[0] != this.element[0] && !(/(fixed|absolute)/).test(this.helper.css("position"))) this.helper.css("position", "absolute");
|
|
|
|
/*
|
|
* - Position generation -
|
|
* This block generates everything position related - it's the core of draggables.
|
|
*/
|
|
|
|
this.margins = { //Cache the margins
|
|
left: (parseInt(this.element.css("marginLeft"),10) || 0),
|
|
top: (parseInt(this.element.css("marginTop"),10) || 0)
|
|
};
|
|
|
|
this.cssPosition = this.helper.css("position"); //Store the helper's css position
|
|
this.offset = this.element.offset(); //The element's absolute position on the page
|
|
this.offset = { //Substract the margins from the element's absolute offset
|
|
top: this.offset.top - this.margins.top,
|
|
left: this.offset.left - this.margins.left
|
|
};
|
|
|
|
this.offset.click = { //Where the click happened, relative to the element
|
|
left: e.pageX - this.offset.left,
|
|
top: e.pageY - this.offset.top
|
|
};
|
|
|
|
this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset(); //Get the offsetParent and cache its position
|
|
if(this.offsetParent[0] == document.body && $.browser.mozilla) po = { top: 0, left: 0 }; //Ugly FF3 fix
|
|
this.offset.parent = { //Store its position plus border
|
|
top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
|
|
left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
|
|
};
|
|
|
|
var p = this.element.position(); //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helpers
|
|
this.offset.relative = this.cssPosition == "relative" ? {
|
|
top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.offsetParent[0].scrollTop,
|
|
left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.offsetParent[0].scrollLeft
|
|
} : { top: 0, left: 0 };
|
|
|
|
this.originalPosition = this.generatePosition(e); //Generate the original position
|
|
this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size
|
|
|
|
if(o.cursorAt) {
|
|
if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left + this.margins.left;
|
|
if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right + this.margins.left;
|
|
if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top + this.margins.top;
|
|
if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom + this.margins.top;
|
|
}
|
|
|
|
|
|
/*
|
|
* - Position constraining -
|
|
* Here we prepare position constraining like grid and containment.
|
|
*/
|
|
|
|
if(o.containment) {
|
|
if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
|
|
if(o.containment == 'document' || o.containment == 'window') this.containment = [
|
|
0 - this.offset.relative.left - this.offset.parent.left,
|
|
0 - this.offset.relative.top - this.offset.parent.top,
|
|
$(o.containment == 'document' ? document : window).width() - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
|
|
($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
|
|
];
|
|
|
|
if(!(/^(document|window|parent)$/).test(o.containment)) {
|
|
var ce = $(o.containment)[0];
|
|
var co = $(o.containment).offset();
|
|
|
|
this.containment = [
|
|
co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left,
|
|
co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top,
|
|
co.left+Math.max(ce.scrollWidth,ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
|
|
co.top+Math.max(ce.scrollHeight,ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
|
|
];
|
|
}
|
|
}
|
|
|
|
//Call plugins and callbacks
|
|
this.propagate("start", e);
|
|
|
|
this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Recache the helper size
|
|
if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e);
|
|
|
|
this.helper.addClass("ui-draggable-dragging");
|
|
this.mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position
|
|
return true;
|
|
},
|
|
convertPositionTo: function(d, pos) {
|
|
if(!pos) pos = this.position;
|
|
var mod = d == "absolute" ? 1 : -1;
|
|
return {
|
|
top: (
|
|
pos.top // the calculated relative position
|
|
+ this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
+ this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border)
|
|
- (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop) * mod // The offsetParent's scroll position, not if the element is fixed
|
|
+ (this.cssPosition == "fixed" ? $(document).scrollTop() : 0) * mod
|
|
+ this.margins.top * mod //Add the margin (you don't want the margin counting in intersection methods)
|
|
),
|
|
left: (
|
|
pos.left // the calculated relative position
|
|
+ this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
+ this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border)
|
|
- (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft) * mod // The offsetParent's scroll position, not if the element is fixed
|
|
+ (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0) * mod
|
|
+ this.margins.left * mod //Add the margin (you don't want the margin counting in intersection methods)
|
|
)
|
|
};
|
|
},
|
|
generatePosition: function(e) {
|
|
|
|
var o = this.options;
|
|
var position = {
|
|
top: (
|
|
e.pageY // The absolute mouse position
|
|
- this.offset.click.top // Click offset (relative to the element)
|
|
- this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
- this.offset.parent.top // The offsetParent's offset without borders (offset + border)
|
|
+ (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop) // The offsetParent's scroll position, not if the element is fixed
|
|
- (this.cssPosition == "fixed" ? $(document).scrollTop() : 0)
|
|
),
|
|
left: (
|
|
e.pageX // The absolute mouse position
|
|
- this.offset.click.left // Click offset (relative to the element)
|
|
- this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
- this.offset.parent.left // The offsetParent's offset without borders (offset + border)
|
|
+ (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft) // The offsetParent's scroll position, not if the element is fixed
|
|
- (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0)
|
|
)
|
|
};
|
|
|
|
if(!this.originalPosition) return position; //If we are not dragging yet, we won't check for options
|
|
|
|
/*
|
|
* - Position constraining -
|
|
* Constrain the position to a mix of grid, containment.
|
|
*/
|
|
if(this.containment) {
|
|
if(position.left < this.containment[0]) position.left = this.containment[0];
|
|
if(position.top < this.containment[1]) position.top = this.containment[1];
|
|
if(position.left > this.containment[2]) position.left = this.containment[2];
|
|
if(position.top > this.containment[3]) position.top = this.containment[3];
|
|
}
|
|
|
|
if(o.grid) {
|
|
var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
|
|
position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
|
|
|
var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
|
|
position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
|
|
}
|
|
|
|
return position;
|
|
},
|
|
mouseDrag: function(e) {
|
|
|
|
//Compute the helpers position
|
|
this.position = this.generatePosition(e);
|
|
this.positionAbs = this.convertPositionTo("absolute");
|
|
|
|
//Call plugins and callbacks and use the resulting position if something is returned
|
|
this.position = this.propagate("drag", e) || this.position;
|
|
|
|
if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
|
|
if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
|
|
if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
|
|
|
|
return false;
|
|
},
|
|
mouseStop: function(e) {
|
|
|
|
//If we are using droppables, inform the manager about the drop
|
|
var dropped = false;
|
|
if ($.ui.ddmanager && !this.options.dropBehaviour)
|
|
var dropped = $.ui.ddmanager.drop(this, e);
|
|
|
|
if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true) {
|
|
var self = this;
|
|
$(this.helper).animate(this.originalPosition, parseInt(this.options.revert, 10) || 500, function() {
|
|
self.propagate("stop", e);
|
|
self.clear();
|
|
});
|
|
} else {
|
|
this.propagate("stop", e);
|
|
this.clear();
|
|
}
|
|
|
|
return false;
|
|
},
|
|
clear: function() {
|
|
this.helper.removeClass("ui-draggable-dragging");
|
|
if(this.options.helper != 'original' && !this.cancelHelperRemoval) this.helper.remove();
|
|
//if($.ui.ddmanager) $.ui.ddmanager.current = null;
|
|
this.helper = null;
|
|
this.cancelHelperRemoval = false;
|
|
},
|
|
|
|
// From now on bulk stuff - mainly helpers
|
|
plugins: {},
|
|
uiHash: function(e) {
|
|
return {
|
|
helper: this.helper,
|
|
position: this.position,
|
|
absolutePosition: this.positionAbs,
|
|
options: this.options
|
|
};
|
|
},
|
|
propagate: function(n,e) {
|
|
$.ui.plugin.call(this, n, [e, this.uiHash()]);
|
|
if(n == "drag") this.positionAbs = this.convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
|
|
return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [e, this.uiHash()], this.options[n]);
|
|
},
|
|
destroy: function() {
|
|
if(!this.element.data('draggable')) return;
|
|
this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable');
|
|
this.mouseDestroy();
|
|
}
|
|
}));
|
|
|
|
$.extend($.ui.draggable, {
|
|
defaults: {
|
|
appendTo: "parent",
|
|
axis: false,
|
|
cancel: ":input",
|
|
delay: 0,
|
|
distance: 1,
|
|
helper: "original"
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "cursor", {
|
|
start: function(e, ui) {
|
|
var t = $('body');
|
|
if (t.css("cursor")) ui.options._cursor = t.css("cursor");
|
|
t.css("cursor", ui.options.cursor);
|
|
},
|
|
stop: function(e, ui) {
|
|
if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "zIndex", {
|
|
start: function(e, ui) {
|
|
var t = $(ui.helper);
|
|
if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
|
|
t.css('zIndex', ui.options.zIndex);
|
|
},
|
|
stop: function(e, ui) {
|
|
if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "opacity", {
|
|
start: function(e, ui) {
|
|
var t = $(ui.helper);
|
|
if(t.css("opacity")) ui.options._opacity = t.css("opacity");
|
|
t.css('opacity', ui.options.opacity);
|
|
},
|
|
stop: function(e, ui) {
|
|
if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "iframeFix", {
|
|
start: function(e, ui) {
|
|
$(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {
|
|
$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
|
|
.css({
|
|
width: this.offsetWidth+"px", height: this.offsetHeight+"px",
|
|
position: "absolute", opacity: "0.001", zIndex: 1000
|
|
})
|
|
.css($(this).offset())
|
|
.appendTo("body");
|
|
});
|
|
},
|
|
stop: function(e, ui) {
|
|
$("div.DragDropIframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "scroll", {
|
|
start: function(e, ui) {
|
|
var o = ui.options;
|
|
var i = $(this).data("draggable");
|
|
o.scrollSensitivity = o.scrollSensitivity || 20;
|
|
o.scrollSpeed = o.scrollSpeed || 20;
|
|
|
|
i.overflowY = function(el) {
|
|
do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
|
|
return $(document);
|
|
}(this);
|
|
i.overflowX = function(el) {
|
|
do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
|
|
return $(document);
|
|
}(this);
|
|
|
|
if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
|
|
if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
|
|
|
|
},
|
|
drag: function(e, ui) {
|
|
|
|
var o = ui.options;
|
|
var i = $(this).data("draggable");
|
|
|
|
if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
|
|
if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
|
|
i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
|
|
if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
|
|
i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
|
|
|
|
} else {
|
|
if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
|
|
$(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
|
|
if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
|
|
$(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
|
|
}
|
|
|
|
if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
|
|
if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
|
|
i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
|
|
if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
|
|
i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
|
|
} else {
|
|
if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
|
|
$(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
|
|
if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
|
|
$(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
|
|
}
|
|
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "snap", {
|
|
start: function(e, ui) {
|
|
|
|
var inst = $(this).data("draggable");
|
|
inst.snapElements = [];
|
|
$(ui.options.snap === true ? '.ui-draggable' : ui.options.snap).each(function() {
|
|
var $t = $(this); var $o = $t.offset();
|
|
if(this != inst.element[0]) inst.snapElements.push({
|
|
item: this,
|
|
width: $t.outerWidth(), height: $t.outerHeight(),
|
|
top: $o.top, left: $o.left
|
|
});
|
|
});
|
|
|
|
},
|
|
drag: function(e, ui) {
|
|
|
|
var inst = $(this).data("draggable");
|
|
var d = ui.options.snapTolerance || 20;
|
|
var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
|
|
y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
|
|
|
|
for (var i = inst.snapElements.length - 1; i >= 0; i--){
|
|
|
|
var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
|
|
t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
|
|
|
|
//Yes, I know, this is insane ;)
|
|
if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) continue;
|
|
|
|
if(ui.options.snapMode != 'inner') {
|
|
var ts = Math.abs(t - y2) <= 20;
|
|
var bs = Math.abs(b - y1) <= 20;
|
|
var ls = Math.abs(l - x2) <= 20;
|
|
var rs = Math.abs(r - x1) <= 20;
|
|
if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
|
|
if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b, left: 0 }).top;
|
|
if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
|
|
if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r }).left;
|
|
}
|
|
|
|
if(ui.options.snapMode != 'outer') {
|
|
var ts = Math.abs(t - y1) <= 20;
|
|
var bs = Math.abs(b - y2) <= 20;
|
|
var ls = Math.abs(l - x1) <= 20;
|
|
var rs = Math.abs(r - x2) <= 20;
|
|
if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t, left: 0 }).top;
|
|
if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
|
|
if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l }).left;
|
|
if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
|
|
}
|
|
|
|
};
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "connectToSortable", {
|
|
start: function(e,ui) {
|
|
|
|
var inst = $(this).data("draggable");
|
|
inst.sortables = [];
|
|
$(ui.options.connectToSortable).each(function() {
|
|
if($.data(this, 'sortable')) {
|
|
var sortable = $.data(this, 'sortable');
|
|
inst.sortables.push({
|
|
instance: sortable,
|
|
shouldRevert: sortable.options.revert
|
|
});
|
|
sortable.refreshItems(); //Do a one-time refresh at start to refresh the containerCache
|
|
sortable.propagate("activate", e, inst);
|
|
}
|
|
});
|
|
|
|
},
|
|
stop: function(e,ui) {
|
|
|
|
//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
|
|
var inst = $(this).data("draggable");
|
|
|
|
$.each(inst.sortables, function() {
|
|
if(this.instance.isOver) {
|
|
this.instance.isOver = 0;
|
|
inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
|
|
this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
|
|
if(this.shouldRevert) this.instance.options.revert = true; //revert here
|
|
this.instance.mouseStop(e);
|
|
|
|
//Also propagate receive event, since the sortable is actually receiving a element
|
|
this.instance.element.triggerHandler("sortreceive", [e, $.extend(this.instance.ui(), { sender: inst.element })], this.instance.options["receive"]);
|
|
|
|
this.instance.options.helper = this.instance.options._helper;
|
|
} else {
|
|
this.instance.propagate("deactivate", e, inst);
|
|
}
|
|
|
|
});
|
|
|
|
},
|
|
drag: function(e,ui) {
|
|
|
|
var inst = $(this).data("draggable"), self = this;
|
|
|
|
var checkPos = function(o) {
|
|
|
|
var l = o.left, r = l + o.width,
|
|
t = o.top, b = t + o.height;
|
|
|
|
return (l < (this.positionAbs.left + this.offset.click.left) && (this.positionAbs.left + this.offset.click.left) < r
|
|
&& t < (this.positionAbs.top + this.offset.click.top) && (this.positionAbs.top + this.offset.click.top) < b);
|
|
};
|
|
|
|
$.each(inst.sortables, function(i) {
|
|
|
|
if(checkPos.call(inst, this.instance.containerCache)) {
|
|
|
|
//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
|
|
if(!this.instance.isOver) {
|
|
this.instance.isOver = 1;
|
|
|
|
//Now we fake the start of dragging for the sortable instance,
|
|
//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
|
|
//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
|
|
this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
|
|
this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
|
|
this.instance.options.helper = function() { return ui.helper[0]; };
|
|
|
|
e.target = this.instance.currentItem[0];
|
|
this.instance.mouseCapture(e, true);
|
|
this.instance.mouseStart(e, true, true);
|
|
|
|
//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
|
|
this.instance.offset.click.top = inst.offset.click.top;
|
|
this.instance.offset.click.left = inst.offset.click.left;
|
|
this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
|
|
this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
|
|
|
|
inst.propagate("toSortable", e);
|
|
|
|
}
|
|
|
|
//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
|
|
if(this.instance.currentItem) this.instance.mouseDrag(e);
|
|
|
|
} else {
|
|
|
|
//If it doesn't intersect with the sortable, and it intersected before,
|
|
//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
|
|
if(this.instance.isOver) {
|
|
this.instance.isOver = 0;
|
|
this.instance.cancelHelperRemoval = true;
|
|
this.instance.options.revert = false; //No revert here
|
|
this.instance.mouseStop(e, true);
|
|
this.instance.options.helper = this.instance.options._helper;
|
|
|
|
//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
|
|
this.instance.currentItem.remove();
|
|
if(this.instance.placeholder) this.instance.placeholder.remove();
|
|
|
|
inst.propagate("fromSortable", e);
|
|
}
|
|
|
|
};
|
|
|
|
});
|
|
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("draggable", "stack", {
|
|
start: function(e,ui) {
|
|
var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
|
|
return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min);
|
|
});
|
|
|
|
$(group).each(function(i) {
|
|
this.style.zIndex = ui.options.stack.min + i;
|
|
});
|
|
|
|
this[0].style.zIndex = ui.options.stack.min + group.length;
|
|
}
|
|
});
|
|
|
|
})(jQuery);
|
|
/*
|
|
* jQuery UI Resizable
|
|
*
|
|
* Copyright (c) 2008 Paul Bakaus
|
|
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
|
* and GPL (GPL-LICENSE.txt) licenses.
|
|
*
|
|
* http://docs.jquery.com/UI/Resizables
|
|
*
|
|
* Depends:
|
|
* ui.core.js
|
|
*/
|
|
(function($) {
|
|
|
|
$.widget("ui.resizable", $.extend({}, $.ui.mouse, {
|
|
init: function() {
|
|
|
|
var self = this, o = this.options;
|
|
|
|
var elpos = this.element.css('position');
|
|
|
|
this.originalElement = this.element;
|
|
|
|
// simulate .ui-resizable { position: relative; }
|
|
this.element.addClass("ui-resizable").css({ position: /static/.test(elpos) ? 'relative' : elpos });
|
|
|
|
$.extend(o, {
|
|
_aspectRatio: !!(o.aspectRatio),
|
|
helper: o.helper || o.ghost || o.animate ? o.helper || 'proxy' : null,
|
|
knobHandles: o.knobHandles === true ? 'ui-resizable-knob-handle' : o.knobHandles
|
|
});
|
|
|
|
//Default Theme
|
|
var aBorder = '1px solid #DEDEDE';
|
|
|
|
o.defaultTheme = {
|
|
'ui-resizable': { display: 'block' },
|
|
'ui-resizable-handle': { position: 'absolute', background: '#F2F2F2', fontSize: '0.1px' },
|
|
'ui-resizable-n': { cursor: 'n-resize', height: '4px', left: '0px', right: '0px', borderTop: aBorder },
|
|
'ui-resizable-s': { cursor: 's-resize', height: '4px', left: '0px', right: '0px', borderBottom: aBorder },
|
|
'ui-resizable-e': { cursor: 'e-resize', width: '4px', top: '0px', bottom: '0px', borderRight: aBorder },
|
|
'ui-resizable-w': { cursor: 'w-resize', width: '4px', top: '0px', bottom: '0px', borderLeft: aBorder },
|
|
'ui-resizable-se': { cursor: 'se-resize', width: '4px', height: '4px', borderRight: aBorder, borderBottom: aBorder },
|
|
'ui-resizable-sw': { cursor: 'sw-resize', width: '4px', height: '4px', borderBottom: aBorder, borderLeft: aBorder },
|
|
'ui-resizable-ne': { cursor: 'ne-resize', width: '4px', height: '4px', borderRight: aBorder, borderTop: aBorder },
|
|
'ui-resizable-nw': { cursor: 'nw-resize', width: '4px', height: '4px', borderLeft: aBorder, borderTop: aBorder }
|
|
};
|
|
|
|
o.knobTheme = {
|
|
'ui-resizable-handle': { background: '#F2F2F2', border: '1px solid #808080', height: '8px', width: '8px' },
|
|
'ui-resizable-n': { cursor: 'n-resize', top: '0px', left: '45%' },
|
|
'ui-resizable-s': { cursor: 's-resize', bottom: '0px', left: '45%' },
|
|
'ui-resizable-e': { cursor: 'e-resize', right: '0px', top: '45%' },
|
|
'ui-resizable-w': { cursor: 'w-resize', left: '0px', top: '45%' },
|
|
'ui-resizable-se': { cursor: 'se-resize', right: '0px', bottom: '0px' },
|
|
'ui-resizable-sw': { cursor: 'sw-resize', left: '0px', bottom: '0px' },
|
|
'ui-resizable-nw': { cursor: 'nw-resize', left: '0px', top: '0px' },
|
|
'ui-resizable-ne': { cursor: 'ne-resize', right: '0px', top: '0px' }
|
|
};
|
|
|
|
o._nodeName = this.element[0].nodeName;
|
|
|
|
//Wrap the element if it cannot hold child nodes
|
|
if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)) {
|
|
var el = this.element;
|
|
|
|
//Opera fixing relative position
|
|
if (/relative/.test(el.css('position')) && $.browser.opera)
|
|
el.css({ position: 'relative', top: 'auto', left: 'auto' });
|
|
|
|
//Create a wrapper element and set the wrapper to the new current internal element
|
|
el.wrap(
|
|
$('<div class="ui-wrapper" style="overflow: hidden;"></div>').css( {
|
|
position: el.css('position'),
|
|
width: el.outerWidth(),
|
|
height: el.outerHeight(),
|
|
top: el.css('top'),
|
|
left: el.css('left')
|
|
})
|
|
);
|
|
|
|
var oel = this.element; this.element = this.element.parent();
|
|
|
|
// store instance on wrapper
|
|
this.element.data('resizable', this);
|
|
|
|
//Move margins to the wrapper
|
|
this.element.css({ marginLeft: oel.css("marginLeft"), marginTop: oel.css("marginTop"),
|
|
marginRight: oel.css("marginRight"), marginBottom: oel.css("marginBottom")
|
|
});
|
|
|
|
oel.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
|
|
|
|
//Prevent Safari textarea resize
|
|
if ($.browser.safari && o.preventDefault) oel.css('resize', 'none');
|
|
|
|
o.proportionallyResize = oel.css({ position: 'static', zoom: 1, display: 'block' });
|
|
|
|
// avoid IE jump
|
|
this.element.css({ margin: oel.css('margin') });
|
|
|
|
// fix handlers offset
|
|
this._proportionallyResize();
|
|
}
|
|
|
|
if(!o.handles) o.handles = !$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' };
|
|
if(o.handles.constructor == String) {
|
|
|
|
o.zIndex = o.zIndex || 1000;
|
|
|
|
if(o.handles == 'all') o.handles = 'n,e,s,w,se,sw,ne,nw';
|
|
|
|
var n = o.handles.split(","); o.handles = {};
|
|
|
|
// insertions are applied when don't have theme loaded
|
|
var insertionsDefault = {
|
|
handle: 'position: absolute; display: none; overflow:hidden;',
|
|
n: 'top: 0pt; width:100%;',
|
|
e: 'right: 0pt; height:100%;',
|
|
s: 'bottom: 0pt; width:100%;',
|
|
w: 'left: 0pt; height:100%;',
|
|
se: 'bottom: 0pt; right: 0px;',
|
|
sw: 'bottom: 0pt; left: 0px;',
|
|
ne: 'top: 0pt; right: 0px;',
|
|
nw: 'top: 0pt; left: 0px;'
|
|
};
|
|
|
|
for(var i = 0; i < n.length; i++) {
|
|
var handle = $.trim(n[i]), dt = o.defaultTheme, hname = 'ui-resizable-'+handle, loadDefault = !$.ui.css(hname) && !o.knobHandles, userKnobClass = $.ui.css('ui-resizable-knob-handle'),
|
|
allDefTheme = $.extend(dt[hname], dt['ui-resizable-handle']), allKnobTheme = $.extend(o.knobTheme[hname], !userKnobClass ? o.knobTheme['ui-resizable-handle'] : {});
|
|
|
|
// increase zIndex of sw, se, ne, nw axis
|
|
var applyZIndex = /sw|se|ne|nw/.test(handle) ? { zIndex: ++o.zIndex } : {};
|
|
|
|
var defCss = (loadDefault ? insertionsDefault[handle] : ''),
|
|
axis = $(['<div class="ui-resizable-handle ', hname, '" style="', defCss, insertionsDefault.handle, '"></div>'].join('')).css( applyZIndex );
|
|
o.handles[handle] = '.ui-resizable-'+handle;
|
|
|
|
this.element.append(
|
|
//Theme detection, if not loaded, load o.defaultTheme
|
|
axis.css( loadDefault ? allDefTheme : {} )
|
|
// Load the knobHandle css, fix width, height, top, left...
|
|
.css( o.knobHandles ? allKnobTheme : {} ).addClass(o.knobHandles ? 'ui-resizable-knob-handle' : '').addClass(o.knobHandles)
|
|
);
|
|
}
|
|
|
|
if (o.knobHandles) this.element.addClass('ui-resizable-knob').css( !$.ui.css('ui-resizable-knob') ? { /*border: '1px #fff dashed'*/ } : {} );
|
|
}
|
|
|
|
this._renderAxis = function(target) {
|
|
target = target || this.element;
|
|
|
|
for(var i in o.handles) {
|
|
if(o.handles[i].constructor == String)
|
|
o.handles[i] = $(o.handles[i], this.element).show();
|
|
|
|
if (o.transparent)
|
|
o.handles[i].css({opacity:0});
|
|
|
|
//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
|
|
if (this.element.is('.ui-wrapper') &&
|
|
o._nodeName.match(/textarea|input|select|button/i)) {
|
|
|
|
var axis = $(o.handles[i], this.element), padWrapper = 0;
|
|
|
|
//Checking the correct pad and border
|
|
padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
|
|
|
|
//The padding type i have to apply...
|
|
var padPos = [ 'padding',
|
|
/ne|nw|n/.test(i) ? 'Top' :
|
|
/se|sw|s/.test(i) ? 'Bottom' :
|
|
/^e$/.test(i) ? 'Right' : 'Left' ].join("");
|
|
|
|
if (!o.transparent)
|
|
target.css(padPos, padWrapper);
|
|
|
|
this._proportionallyResize();
|
|
}
|
|
if(!$(o.handles[i]).length) continue;
|
|
}
|
|
};
|
|
|
|
this._renderAxis(this.element);
|
|
o._handles = $('.ui-resizable-handle', self.element);
|
|
|
|
if (o.disableSelection)
|
|
o._handles.each(function(i, e) { $.ui.disableSelection(e); });
|
|
|
|
//Matching axis name
|
|
o._handles.mouseover(function() {
|
|
if (!o.resizing) {
|
|
if (this.className)
|
|
var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
|
|
//Axis, default = se
|
|
self.axis = o.axis = axis && axis[1] ? axis[1] : 'se';
|
|
}
|
|
});
|
|
|
|
//If we want to auto hide the elements
|
|
if (o.autoHide) {
|
|
o._handles.hide();
|
|
$(self.element).addClass("ui-resizable-autohide").hover(function() {
|
|
$(this).removeClass("ui-resizable-autohide");
|
|
o._handles.show();
|
|
},
|
|
function(){
|
|
if (!o.resizing) {
|
|
$(this).addClass("ui-resizable-autohide");
|
|
o._handles.hide();
|
|
}
|
|
});
|
|
}
|
|
|
|
this.mouseInit();
|
|
},
|
|
plugins: {},
|
|
ui: function() {
|
|
return {
|
|
originalElement: this.originalElement,
|
|
element: this.element,
|
|
helper: this.helper,
|
|
position: this.position,
|
|
size: this.size,
|
|
options: this.options,
|
|
originalSize: this.originalSize,
|
|
originalPosition: this.originalPosition
|
|
};
|
|
},
|
|
propagate: function(n,e) {
|
|
$.ui.plugin.call(this, n, [e, this.ui()]);
|
|
if (n != "resize") this.element.triggerHandler(["resize", n].join(""), [e, this.ui()], this.options[n]);
|
|
},
|
|
destroy: function() {
|
|
var el = this.element, wrapped = el.children(".ui-resizable").get(0);
|
|
|
|
this.mouseDestroy();
|
|
|
|
var _destroy = function(exp) {
|
|
$(exp).removeClass("ui-resizable ui-resizable-disabled")
|
|
.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
|
|
};
|
|
|
|
_destroy(el);
|
|
|
|
if (el.is('.ui-wrapper') && wrapped) {
|
|
el.parent().append(
|
|
$(wrapped).css({
|
|
position: el.css('position'),
|
|
width: el.outerWidth(),
|
|
height: el.outerHeight(),
|
|
top: el.css('top'),
|
|
left: el.css('left')
|
|
})
|
|
).end().remove();
|
|
|
|
_destroy(wrapped);
|
|
}
|
|
},
|
|
mouseStart: function(e) {
|
|
if(this.options.disabled) return false;
|
|
|
|
var handle = false;
|
|
for(var i in this.options.handles) {
|
|
if($(this.options.handles[i])[0] == e.target) handle = true;
|
|
}
|
|
if (!handle) return false;
|
|
|
|
var o = this.options, iniPos = this.element.position(), el = this.element,
|
|
num = function(v) { return parseInt(v, 10) || 0; }, ie6 = $.browser.msie && $.browser.version < 7;
|
|
o.resizing = true;
|
|
o.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
|
|
|
|
// bugfix #1749
|
|
if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
|
|
|
|
// sOffset decides if document scrollOffset will be added to the top/left of the resizable element
|
|
var sOffset = $.browser.msie && !o.containment && (/absolute/).test(el.css('position')) && !(/relative/).test(el.parent().css('position'));
|
|
var dscrollt = sOffset ? o.documentScroll.top : 0, dscrolll = sOffset ? o.documentScroll.left : 0;
|
|
|
|
el.css({ position: 'absolute', top: (iniPos.top + dscrollt), left: (iniPos.left + dscrolll) });
|
|
}
|
|
|
|
//Opera fixing relative position
|
|
if ($.browser.opera && /relative/.test(el.css('position')))
|
|
el.css({ position: 'relative', top: 'auto', left: 'auto' });
|
|
|
|
this._renderProxy();
|
|
|
|
var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
|
|
|
|
if (o.containment) {
|
|
curleft += $(o.containment).scrollLeft()||0;
|
|
curtop += $(o.containment).scrollTop()||0;
|
|
}
|
|
|
|
//Store needed variables
|
|
this.offset = this.helper.offset();
|
|
this.position = { left: curleft, top: curtop };
|
|
this.size = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
|
|
this.originalSize = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
|
|
this.originalPosition = { left: curleft, top: curtop };
|
|
this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
|
|
this.originalMousePosition = { left: e.pageX, top: e.pageY };
|
|
|
|
//Aspect Ratio
|
|
o.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.height / this.originalSize.width)||1);
|
|
|
|
if (o.preserveCursor)
|
|
$('body').css('cursor', this.axis + '-resize');
|
|
|
|
this.propagate("start", e);
|
|
return true;
|
|
},
|
|
mouseDrag: function(e) {
|
|
|
|
//Increase performance, avoid regex
|
|
var el = this.helper, o = this.options, props = {},
|
|
self = this, smp = this.originalMousePosition, a = this.axis;
|
|
|
|
var dx = (e.pageX-smp.left)||0, dy = (e.pageY-smp.top)||0;
|
|
var trigger = this._change[a];
|
|
if (!trigger) return false;
|
|
|
|
// Calculate the attrs that will be change
|
|
var data = trigger.apply(this, [e, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
|
|
|
|
if (o._aspectRatio || e.shiftKey)
|
|
data = this._updateRatio(data, e);
|
|
|
|
data = this._respectSize(data, e);
|
|
|
|
// plugins callbacks need to be called first
|
|
this.propagate("resize", e);
|
|
|
|
el.css({
|
|
top: this.position.top + "px", left: this.position.left + "px",
|
|
width: this.size.width + "px", height: this.size.height + "px"
|
|
});
|
|
|
|
if (!o.helper && o.proportionallyResize)
|
|
this._proportionallyResize();
|
|
|
|
this._updateCache(data);
|
|
|
|
// calling the user callback at the end
|
|
this.element.triggerHandler("resize", [e, this.ui()], this.options["resize"]);
|
|
|
|
return false;
|
|
},
|
|
mouseStop: function(e) {
|
|
|
|
this.options.resizing = false;
|
|
var o = this.options, num = function(v) { return parseInt(v, 10) || 0; }, self = this;
|
|
|
|
if(o.helper) {
|
|
var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName),
|
|
soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
|
|
soffsetw = ista ? 0 : self.sizeDiff.width;
|
|
|
|
var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
|
|
left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
|
|
top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
|
|
|
|
if (!o.animate)
|
|
this.element.css($.extend(s, { top: top, left: left }));
|
|
|
|
if (o.helper && !o.animate) this._proportionallyResize();
|
|
}
|
|
|
|
if (o.preserveCursor)
|
|
$('body').css('cursor', 'auto');
|
|
|
|
this.propagate("stop", e);
|
|
|
|
if (o.helper) this.helper.remove();
|
|
|
|
return false;
|
|
},
|
|
_updateCache: function(data) {
|
|
var o = this.options;
|
|
this.offset = this.helper.offset();
|
|
if (data.left) this.position.left = data.left;
|
|
if (data.top) this.position.top = data.top;
|
|
if (data.height) this.size.height = data.height;
|
|
if (data.width) this.size.width = data.width;
|
|
},
|
|
_updateRatio: function(data, e) {
|
|
var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
|
|
|
|
if (data.height) data.width = (csize.height / o.aspectRatio);
|
|
else if (data.width) data.height = (csize.width * o.aspectRatio);
|
|
|
|
if (a == 'sw') {
|
|
data.left = cpos.left + (csize.width - data.width);
|
|
data.top = null;
|
|
}
|
|
if (a == 'nw') {
|
|
data.top = cpos.top + (csize.height - data.height);
|
|
data.left = cpos.left + (csize.width - data.width);
|
|
}
|
|
|
|
return data;
|
|
},
|
|
_respectSize: function(data, e) {
|
|
|
|
var el = this.helper, o = this.options, pRatio = o._aspectRatio || e.shiftKey, a = this.axis,
|
|
ismaxw = data.width && o.maxWidth && o.maxWidth < data.width, ismaxh = data.height && o.maxHeight && o.maxHeight < data.height,
|
|
isminw = data.width && o.minWidth && o.minWidth > data.width, isminh = data.height && o.minHeight && o.minHeight > data.height;
|
|
|
|
if (isminw) data.width = o.minWidth;
|
|
if (isminh) data.height = o.minHeight;
|
|
if (ismaxw) data.width = o.maxWidth;
|
|
if (ismaxh) data.height = o.maxHeight;
|
|
|
|
var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
|
|
var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
|
|
|
|
if (isminw && cw) data.left = dw - o.minWidth;
|
|
if (ismaxw && cw) data.left = dw - o.maxWidth;
|
|
if (isminh && ch) data.top = dh - o.minHeight;
|
|
if (ismaxh && ch) data.top = dh - o.maxHeight;
|
|
|
|
// fixing jump error on top/left - bug #2330
|
|
var isNotwh = !data.width && !data.height;
|
|
if (isNotwh && !data.left && data.top) data.top = null;
|
|
else if (isNotwh && !data.top && data.left) data.left = null;
|
|
|
|
return data;
|
|
},
|
|
_proportionallyResize: function() {
|
|
var o = this.options;
|
|
if (!o.proportionallyResize) return;
|
|
var prel = o.proportionallyResize, el = this.helper || this.element;
|
|
|
|
if (!o.borderDif) {
|
|
var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
|
|
p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
|
|
|
|
o.borderDif = $.map(b, function(v, i) {
|
|
var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
|
|
return border + padding;
|
|
});
|
|
}
|
|
prel.css({
|
|
height: (el.height() - o.borderDif[0] - o.borderDif[2]) + "px",
|
|
width: (el.width() - o.borderDif[1] - o.borderDif[3]) + "px"
|
|
});
|
|
},
|
|
_renderProxy: function() {
|
|
var el = this.element, o = this.options;
|
|
this.elementOffset = el.offset();
|
|
|
|
if(o.helper) {
|
|
this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
|
|
|
|
// fix ie6 offset
|
|
var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
|
|
pxyoffset = ( ie6 ? 2 : -1 );
|
|
|
|
this.helper.addClass(o.helper).css({
|
|
width: el.outerWidth() + pxyoffset,
|
|
height: el.outerHeight() + pxyoffset,
|
|
position: 'absolute',
|
|
left: this.elementOffset.left - ie6offset +'px',
|
|
top: this.elementOffset.top - ie6offset +'px',
|
|
zIndex: ++o.zIndex
|
|
});
|
|
|
|
this.helper.appendTo("body");
|
|
|
|
if (o.disableSelection)
|
|
$.ui.disableSelection(this.helper.get(0));
|
|
|
|
} else {
|
|
this.helper = el;
|
|
}
|
|
},
|
|
_change: {
|
|
e: function(e, dx, dy) {
|
|
return { width: this.originalSize.width + dx };
|
|
},
|
|
w: function(e, dx, dy) {
|
|
var o = this.options, cs = this.originalSize, sp = this.originalPosition;
|
|
return { left: sp.left + dx, width: cs.width - dx };
|
|
},
|
|
n: function(e, dx, dy) {
|
|
var o = this.options, cs = this.originalSize, sp = this.originalPosition;
|
|
return { top: sp.top + dy, height: cs.height - dy };
|
|
},
|
|
s: function(e, dx, dy) {
|
|
return { height: this.originalSize.height + dy };
|
|
},
|
|
se: function(e, dx, dy) {
|
|
return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
|
|
},
|
|
sw: function(e, dx, dy) {
|
|
return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
|
|
},
|
|
ne: function(e, dx, dy) {
|
|
return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
|
|
},
|
|
nw: function(e, dx, dy) {
|
|
return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
|
|
}
|
|
}
|
|
}));
|
|
|
|
$.extend($.ui.resizable, {
|
|
defaults: {
|
|
cancel: ":input",
|
|
distance: 1,
|
|
delay: 0,
|
|
preventDefault: true,
|
|
transparent: false,
|
|
minWidth: 10,
|
|
minHeight: 10,
|
|
aspectRatio: false,
|
|
disableSelection: true,
|
|
preserveCursor: true,
|
|
autoHide: false,
|
|
knobHandles: false
|
|
}
|
|
});
|
|
|
|
/*
|
|
* Resizable Extensions
|
|
*/
|
|
|
|
$.ui.plugin.add("resizable", "containment", {
|
|
|
|
start: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable"), el = self.element;
|
|
var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
|
|
if (!ce) return;
|
|
|
|
self.containerElement = $(ce);
|
|
|
|
if (/document/.test(oc) || oc == document) {
|
|
self.containerOffset = { left: 0, top: 0 };
|
|
self.containerPosition = { left: 0, top: 0 };
|
|
|
|
self.parentData = {
|
|
element: $(document), left: 0, top: 0,
|
|
width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
|
|
};
|
|
}
|
|
|
|
|
|
// i'm a node, so compute top, left, right, bottom
|
|
else{
|
|
self.containerOffset = $(ce).offset();
|
|
self.containerPosition = $(ce).position();
|
|
self.containerSize = { height: $(ce).innerHeight(), width: $(ce).innerWidth() };
|
|
|
|
var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width,
|
|
width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
|
|
|
|
self.parentData = {
|
|
element: ce, left: co.left, top: co.top, width: width, height: height
|
|
};
|
|
}
|
|
},
|
|
|
|
resize: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable"),
|
|
ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
|
|
pRatio = o._aspectRatio || e.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;
|
|
|
|
if (ce[0] != document && /static/.test(ce.css('position')))
|
|
cop = self.containerPosition;
|
|
|
|
if (cp.left < (o.helper ? co.left : cop.left)) {
|
|
self.size.width = self.size.width + (o.helper ? (self.position.left - co.left) : (self.position.left - cop.left));
|
|
if (pRatio) self.size.height = self.size.width * o.aspectRatio;
|
|
self.position.left = o.helper ? co.left : cop.left;
|
|
}
|
|
|
|
if (cp.top < (o.helper ? co.top : 0)) {
|
|
self.size.height = self.size.height + (o.helper ? (self.position.top - co.top) : self.position.top);
|
|
if (pRatio) self.size.width = self.size.height / o.aspectRatio;
|
|
self.position.top = o.helper ? co.top : 0;
|
|
}
|
|
|
|
var woset = (o.helper ? self.offset.left - co.left : (self.position.left - cop.left)) + self.sizeDiff.width,
|
|
hoset = (o.helper ? self.offset.top - co.top : self.position.top) + self.sizeDiff.height;
|
|
|
|
if (woset + self.size.width >= self.parentData.width) {
|
|
self.size.width = self.parentData.width - woset;
|
|
if (pRatio) self.size.height = self.size.width * o.aspectRatio;
|
|
}
|
|
|
|
if (hoset + self.size.height >= self.parentData.height) {
|
|
self.size.height = self.parentData.height - hoset;
|
|
if (pRatio) self.size.width = self.size.height / o.aspectRatio;
|
|
}
|
|
},
|
|
|
|
stop: function(e, ui){
|
|
var o = ui.options, self = $(this).data("resizable"), cp = self.position,
|
|
co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
|
|
|
|
var helper = $(self.helper), ho = helper.offset(), w = helper.innerWidth(), h = helper.innerHeight();
|
|
|
|
|
|
if (o.helper && !o.animate && /relative/.test(ce.css('position')))
|
|
$(this).css({ left: (ho.left - co.left), top: (ho.top - co.top), width: w, height: h });
|
|
|
|
if (o.helper && !o.animate && /static/.test(ce.css('position')))
|
|
$(this).css({ left: cop.left + (ho.left - co.left), top: cop.top + (ho.top - co.top), width: w, height: h });
|
|
|
|
}
|
|
});
|
|
|
|
$.ui.plugin.add("resizable", "grid", {
|
|
|
|
resize: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable"), cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || e.shiftKey;
|
|
o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
|
|
var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
|
|
|
|
if (/^(se|s|e)$/.test(a)) {
|
|
self.size.width = os.width + ox;
|
|
self.size.height = os.height + oy;
|
|
}
|
|
else if (/^(ne)$/.test(a)) {
|
|
self.size.width = os.width + ox;
|
|
self.size.height = os.height + oy;
|
|
self.position.top = op.top - oy;
|
|
}
|
|
else if (/^(sw)$/.test(a)) {
|
|
self.size.width = os.width + ox;
|
|
self.size.height = os.height + oy;
|
|
self.position.left = op.left - ox;
|
|
}
|
|
else {
|
|
self.size.width = os.width + ox;
|
|
self.size.height = os.height + oy;
|
|
self.position.top = op.top - oy;
|
|
self.position.left = op.left - ox;
|
|
}
|
|
}
|
|
|
|
});
|
|
|
|
$.ui.plugin.add("resizable", "animate", {
|
|
|
|
stop: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable");
|
|
|
|
var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName),
|
|
soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
|
|
soffsetw = ista ? 0 : self.sizeDiff.width;
|
|
|
|
var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
|
|
left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
|
|
top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
|
|
|
|
self.element.animate(
|
|
$.extend(style, top && left ? { top: top, left: left } : {}), {
|
|
duration: o.animateDuration || "slow", easing: o.animateEasing || "swing",
|
|
step: function() {
|
|
|
|
var data = {
|
|
width: parseInt(self.element.css('width'), 10),
|
|
height: parseInt(self.element.css('height'), 10),
|
|
top: parseInt(self.element.css('top'), 10),
|
|
left: parseInt(self.element.css('left'), 10)
|
|
};
|
|
|
|
if (pr) pr.css({ width: data.width, height: data.height });
|
|
|
|
// propagating resize, and updating values for each animation step
|
|
self._updateCache(data);
|
|
self.propagate("animate", e);
|
|
|
|
}
|
|
}
|
|
);
|
|
}
|
|
|
|
});
|
|
|
|
$.ui.plugin.add("resizable", "ghost", {
|
|
|
|
start: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize, cs = self.size;
|
|
|
|
if (!pr) self.ghost = self.element.clone();
|
|
else self.ghost = pr.clone();
|
|
|
|
self.ghost.css(
|
|
{ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 }
|
|
)
|
|
.addClass('ui-resizable-ghost').addClass(typeof o.ghost == 'string' ? o.ghost : '');
|
|
|
|
self.ghost.appendTo(self.helper);
|
|
|
|
},
|
|
|
|
resize: function(e, ui){
|
|
var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
|
|
|
|
if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
|
|
|
|
},
|
|
|
|
stop: function(e, ui){
|
|
var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
|
|
if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
|
|
}
|
|
|
|
});
|
|
|
|
$.ui.plugin.add("resizable", "alsoResize", {
|
|
|
|
start: function(e, ui) {
|
|
var o = ui.options, self = $(this).data("resizable"),
|
|
|
|
_store = function(exp) {
|
|
$(exp).each(function() {
|
|
$(this).data("resizable-alsoresize", {
|
|
width: parseInt($(this).width(), 10), height: parseInt($(this).height(), 10),
|
|
left: parseInt($(this).css('left'), 10), top: parseInt($(this).css('top'), 10)
|
|
});
|
|
});
|
|
};
|
|
|
|
if (typeof(o.alsoResize) == 'object') {
|
|
if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
|
|
else { $.each(o.alsoResize, function(exp, c) { _store(exp); }); }
|
|
}else{
|
|
_store(o.alsoResize);
|
|
}
|
|
},
|
|
|
|
resize: function(e, ui){
|
|
var o = ui.options, self = $(this).data("resizable"), os = self.originalSize, op = self.originalPosition;
|
|
|
|
var delta = {
|
|
height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
|
|
top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
|
|
},
|
|
|
|
_alsoResize = function(exp, c) {
|
|
$(exp).each(function() {
|
|
var start = $(this).data("resizable-alsoresize"), style = {}, css = c && c.length ? c : ['width', 'height', 'top', 'left'];
|
|
|
|
$.each(css || ['width', 'height', 'top', 'left'], function(i, prop) {
|
|
var sum = (start[prop]||0) + (delta[prop]||0);
|
|
if (sum && sum >= 0)
|
|
style[prop] = sum || null;
|
|
});
|
|
$(this).css(style);
|
|
});
|
|
};
|
|
|
|
if (typeof(o.alsoResize) == 'object') {
|
|
$.each(o.alsoResize, function(exp, c) { _alsoResize(exp, c); });
|
|
}else{
|
|
_alsoResize(o.alsoResize);
|
|
}
|
|
},
|
|
|
|
stop: function(e, ui){
|
|
$(this).removeData("resizable-alsoresize-start");
|
|
}
|
|
});
|
|
|
|
})(jQuery);
|
|
/*
|
|
* jQuery UI Dialog
|
|
*
|
|
* Copyright (c) 2008 Richard D. Worth (rdworth.org)
|
|
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
|
* and GPL (GPL-LICENSE.txt) licenses.
|
|
*
|
|
* http://docs.jquery.com/UI/Dialog
|
|
*
|
|
* Depends:
|
|
* ui.core.js
|
|
* ui.draggable.js
|
|
* ui.resizable.js
|
|
*/
|
|
(function($) {
|
|
|
|
var setDataSwitch = {
|
|
dragStart: "start.draggable",
|
|
drag: "drag.draggable",
|
|
dragStop: "stop.draggable",
|
|
maxHeight: "maxHeight.resizable",
|
|
minHeight: "minHeight.resizable",
|
|
maxWidth: "maxWidth.resizable",
|
|
minWidth: "minWidth.resizable",
|
|
resizeStart: "start.resizable",
|
|
resize: "drag.resizable",
|
|
resizeStop: "stop.resizable"
|
|
};
|
|
|
|
$.widget("ui.dialog", {
|
|
init: function() {
|
|
var self = this,
|
|
options = this.options,
|
|
resizeHandles = typeof options.resizable == 'string'
|
|
? options.resizable
|
|
: 'n,e,s,w,se,sw,ne,nw',
|
|
|
|
uiDialogContent = this.element
|
|
.addClass('ui-dialog-content')
|
|
.wrap('<div/>')
|
|
.wrap('<div/>'),
|
|
|
|
uiDialogContainer = (this.uiDialogContainer = uiDialogContent.parent()
|
|
.addClass('ui-dialog-container')
|
|
.css({position: 'relative', width: '100%', height: '100%'})),
|
|
|
|
title = options.title || uiDialogContent.attr('title') || '',
|
|
uiDialogTitlebar = (this.uiDialogTitlebar =
|
|
$('<div class="ui-dialog-titlebar"/>'))
|
|
.append('<span class="ui-dialog-title">' + title + '</span>')
|
|
.append(options.closebutton && '<a href="#" class="ui-dialog-titlebar-close"><span>X</span></a>')
|
|
.prependTo(uiDialogContainer),
|
|
|
|
uiDialog = (this.uiDialog = uiDialogContainer.parent())
|
|
.appendTo(document.body)
|
|
.hide()
|
|
.addClass('ui-dialog')
|
|
.addClass(options.dialogClass)
|
|
// add content classes to dialog
|
|
// to inherit theme at top level of element
|
|
.addClass(uiDialogContent.attr('className'))
|
|
.removeClass('ui-dialog-content')
|
|
.css({
|
|
position: 'absolute',
|
|
width: options.width,
|
|
height: options.height,
|
|
overflow: 'hidden',
|
|
zIndex: options.zIndex
|
|
})
|
|
// setting tabIndex makes the div focusable
|
|
// setting outline to 0 prevents a border on focus in Mozilla
|
|
.attr('tabIndex', -1).css('outline', 0).keydown(function(ev) {
|
|
if (options.closeOnEscape) {
|
|
var ESC = 27;
|
|
(ev.keyCode && ev.keyCode == ESC && self.close());
|
|
}
|
|
})
|
|
.mousedown(function() {
|
|
self.moveToTop();
|
|
}),
|
|
|
|
uiDialogButtonPane = (this.uiDialogButtonPane = $('<div/>'))
|
|
.addClass('ui-dialog-buttonpane').css({ position: 'absolute', bottom: 0 })
|
|
.appendTo(uiDialog);
|
|
|
|
this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar)
|
|
.hover(
|
|
function() {
|
|
$(this).addClass('ui-dialog-titlebar-close-hover');
|
|
},
|
|
function() {
|
|
$(this).removeClass('ui-dialog-titlebar-close-hover');
|
|
}
|
|
)
|
|
.mousedown(function(ev) {
|
|
ev.stopPropagation();
|
|
})
|
|
.click(function() {
|
|
self.close();
|
|
return false;
|
|
});
|
|
|
|
this.uiDialogTitlebar.find("*").add(this.uiDialogTitlebar).each(function() {
|
|
$.ui.disableSelection(this);
|
|
});
|
|
|
|
if ($.fn.draggable) {
|
|
uiDialog.draggable({
|
|
cancel: '.ui-dialog-content',
|
|
helper: options.dragHelper,
|
|
handle: '.ui-dialog-titlebar',
|
|
start: function(e, ui) {
|
|
self.moveToTop();
|
|
(options.dragStart && options.dragStart.apply(self.element[0], arguments));
|
|
},
|
|
drag: function(e, ui) {
|
|
(options.drag && options.drag.apply(self.element[0], arguments));
|
|
},
|
|
stop: function(e, ui) {
|
|
(options.dragStop && options.dragStop.apply(self.element[0], arguments));
|
|
$.ui.dialog.overlay.resize();
|
|
}
|
|
});
|
|
(options.draggable || uiDialog.draggable('disable'));
|
|
}
|
|
|
|
if ($.fn.resizable) {
|
|
uiDialog.resizable({
|
|
cancel: '.ui-dialog-content',
|
|
helper: options.resizeHelper,
|
|
maxWidth: options.maxWidth,
|
|
maxHeight: options.maxHeight,
|
|
minWidth: options.minWidth,
|
|
minHeight: options.minHeight,
|
|
start: function() {
|
|
(options.resizeStart && options.resizeStart.apply(self.element[0], arguments));
|
|
},
|
|
resize: function(e, ui) {
|
|
(options.autoResize && self.size.apply(self));
|
|
(options.resize && options.resize.apply(self.element[0], arguments));
|
|
},
|
|
handles: resizeHandles,
|
|
stop: function(e, ui) {
|
|
(options.autoResize && self.size.apply(self));
|
|
(options.resizeStop && options.resizeStop.apply(self.element[0], arguments));
|
|
$.ui.dialog.overlay.resize();
|
|
}
|
|
});
|
|
(options.resizable || uiDialog.resizable('disable'));
|
|
}
|
|
|
|
this.createButtons(options.buttons);
|
|
this.isOpen = false;
|
|
|
|
(options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe());
|
|
(options.autoOpen && this.open());
|
|
},
|
|
|
|
setData: function(key, value){
|
|
(setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value));
|
|
switch (key) {
|
|
case "buttons":
|
|
this.createButtons(value);
|
|
break;
|
|
case "draggable":
|
|
this.uiDialog.draggable(value ? 'enable' : 'disable');
|
|
break;
|
|
case "height":
|
|
this.uiDialog.height(value);
|
|
break;
|
|
case "position":
|
|
this.position(value);
|
|
break;
|
|
case "resizable":
|
|
(typeof value == 'string' && this.uiDialog.data('handles.resizable', value));
|
|
this.uiDialog.resizable(value ? 'enable' : 'disable');
|
|
break;
|
|
case "title":
|
|
$(".ui-dialog-title", this.uiDialogTitlebar).text(value);
|
|
break;
|
|
case "width":
|
|
this.uiDialog.width(value);
|
|
break;
|
|
}
|
|
|
|
$.widget.prototype.setData.apply(this, arguments);
|
|
},
|
|
|
|
position: function(pos) {
|
|
var wnd = $(window), doc = $(document),
|
|
pTop = doc.scrollTop(), pLeft = doc.scrollLeft(),
|
|
minTop = pTop;
|
|
|
|
if ($.inArray(pos, ['center','top','right','bottom','left']) >= 0) {
|
|
pos = [
|
|
pos == 'right' || pos == 'left' ? pos : 'center',
|
|
pos == 'top' || pos == 'bottom' ? pos : 'middle'
|
|
];
|
|
}
|
|
if (pos.constructor != Array) {
|
|
pos = ['center', 'middle'];
|
|
}
|
|
if (pos[0].constructor == Number) {
|
|
pLeft += pos[0];
|
|
} else {
|
|
switch (pos[0]) {
|
|
case 'left':
|
|
pLeft += 0;
|
|
break;
|
|
case 'right':
|
|
pLeft += wnd.width() - this.uiDialog.width();
|
|
break;
|
|
default:
|
|
case 'center':
|
|
pLeft += (wnd.width() - this.uiDialog.width()) / 2;
|
|
}
|
|
}
|
|
if (pos[1].constructor == Number) {
|
|
pTop += pos[1];
|
|
} else {
|
|
switch (pos[1]) {
|
|
case 'top':
|
|
pTop += 0;
|
|
break;
|
|
case 'bottom':
|
|
pTop += wnd.height() - this.uiDialog.height();
|
|
break;
|
|
default:
|
|
case 'middle':
|
|
pTop += (wnd.height() - this.uiDialog.height()) / 2;
|
|
}
|
|
}
|
|
|
|
// prevent the dialog from being too high (make sure the titlebar
|
|
// is accessible)
|
|
pTop = Math.max(pTop, minTop);
|
|
this.uiDialog.css({top: pTop, left: pLeft});
|
|
},
|
|
|
|
size: function() {
|
|
var container = this.uiDialogContainer,
|
|
titlebar = this.uiDialogTitlebar,
|
|
content = this.element,
|
|
tbMargin = parseInt(content.css('margin-top'),10) + parseInt(content.css('margin-bottom'),10),
|
|
lrMargin = parseInt(content.css('margin-left'),10) + parseInt(content.css('margin-right'),10);
|
|
content.height(container.height() - titlebar.outerHeight() - tbMargin);
|
|
content.width(container.width() - lrMargin);
|
|
},
|
|
|
|
open: function() {
|
|
if (this.isOpen) { return; }
|
|
|
|
this.overlay = this.options.modal ? new $.ui.dialog.overlay(this) : null;
|
|
(this.uiDialog.next().length > 0) && this.uiDialog.appendTo('body');
|
|
this.position(this.options.position);
|
|
this.uiDialog.show(this.options.show);
|
|
this.options.autoResize && this.size();
|
|
this.moveToTop(true);
|
|
|
|
// CALLBACK: open
|
|
var openEV = null;
|
|
var openUI = {
|
|
options: this.options
|
|
};
|
|
this.uiDialogTitlebarClose.focus();
|
|
this.element.triggerHandler("dialogopen", [openEV, openUI], this.options.open);
|
|
|
|
this.isOpen = true;
|
|
},
|
|
|
|
// the force parameter allows us to move modal dialogs to their correct
|
|
// position on open
|
|
moveToTop: function(force) {
|
|
if ((this.options.modal && !force)
|
|
|| (!this.options.stack && !this.options.modal)) { return this.element.triggerHandler("dialogfocus", [null, { options: this.options }], this.options.focus); }
|
|
|
|
var maxZ = this.options.zIndex, options = this.options;
|
|
$('.ui-dialog:visible').each(function() {
|
|
maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10) || options.zIndex);
|
|
});
|
|
(this.overlay && this.overlay.$el.css('z-index', ++maxZ));
|
|
this.uiDialog.css('z-index', ++maxZ);
|
|
|
|
this.element.triggerHandler("dialogfocus", [null, { options: this.options }], this.options.focus);
|
|
},
|
|
|
|
close: function() {
|
|
(this.overlay && this.overlay.destroy());
|
|
this.uiDialog.hide(this.options.hide);
|
|
|
|
// CALLBACK: close
|
|
var closeEV = null;
|
|
var closeUI = {
|
|
options: this.options
|
|
};
|
|
this.element.triggerHandler("dialogclose", [closeEV, closeUI], this.options.close);
|
|
$.ui.dialog.overlay.resize();
|
|
|
|
this.isOpen = false;
|
|
},
|
|
|
|
destroy: function() {
|
|
(this.overlay && this.overlay.destroy());
|
|
this.uiDialog.hide();
|
|
this.element
|
|
.unbind('.dialog')
|
|
.removeData('dialog')
|
|
.removeClass('ui-dialog-content')
|
|
.hide().appendTo('body');
|
|
this.uiDialog.remove();
|
|
},
|
|
|
|
createButtons: function(buttons) {
|
|
var self = this,
|
|
hasButtons = false,
|
|
uiDialogButtonPane = this.uiDialogButtonPane;
|
|
|
|
// remove any existing buttons
|
|
uiDialogButtonPane.empty().hide();
|
|
|
|
$.each(buttons, function() { return !(hasButtons = true); });
|
|
if (hasButtons) {
|
|
uiDialogButtonPane.show();
|
|
$.each(buttons, function(name, fn) {
|
|
$('<button/>')
|
|
.text(name)
|
|
.click(function() { fn.apply(self.element[0], arguments); })
|
|
.appendTo(uiDialogButtonPane);
|
|
});
|
|
}
|
|
}
|
|
});
|
|
|
|
$.extend($.ui.dialog, {
|
|
defaults: {
|
|
autoOpen: true,
|
|
autoResize: true,
|
|
bgiframe: false,
|
|
buttons: {},
|
|
closeOnEscape: true,
|
|
closebutton: true,
|
|
draggable: true,
|
|
height: 200,
|
|
minHeight: 100,
|
|
minWidth: 150,
|
|
modal: false,
|
|
overlay: {},
|
|
position: 'center',
|
|
resizable: true,
|
|
stack: true,
|
|
width: 300,
|
|
zIndex: 1000
|
|
},
|
|
|
|
overlay: function(dialog) {
|
|
this.$el = $.ui.dialog.overlay.create(dialog);
|
|
}
|
|
});
|
|
|
|
$.extend($.ui.dialog.overlay, {
|
|
instances: [],
|
|
events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
|
|
function(e) { return e + '.dialog-overlay'; }).join(' '),
|
|
create: function(dialog) {
|
|
if (this.instances.length === 0) {
|
|
// prevent use of anchors and inputs
|
|
// we use a setTimeout in case the overlay is created from an
|
|
// event that we're going to be cancelling (see #2804)
|
|
setTimeout(function() {
|
|
$('a, :input').bind($.ui.dialog.overlay.events, function() {
|
|
// allow use of the element if inside a dialog and
|
|
// - there are no modal dialogs
|
|
// - there are modal dialogs, but we are in front of the topmost modal
|
|
var allow = false;
|
|
var $dialog = $(this).parents('.ui-dialog');
|
|
if ($dialog.length) {
|
|
var $overlays = $('.ui-dialog-overlay');
|
|
if ($overlays.length) {
|
|
var maxZ = parseInt($overlays.css('z-index'), 10);
|
|
$overlays.each(function() {
|
|
maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10));
|
|
});
|
|
allow = parseInt($dialog.css('z-index'), 10) > maxZ;
|
|
} else {
|
|
allow = true;
|
|
}
|
|
}
|
|
return allow;
|
|
});
|
|
}, 1);
|
|
|
|
// allow closing by pressing the escape key
|
|
$(document).bind('keydown.dialog-overlay', function(e) {
|
|
if (options.closeOnEscape) {
|
|
var ESC = 27;
|
|
(e.keyCode && e.keyCode == ESC && dialog.close());
|
|
}
|
|
});
|
|
|
|
// handle window resize
|
|
$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
|
|
}
|
|
|
|
var $el = $('<div/>').appendTo(document.body)
|
|
.addClass('ui-dialog-overlay').css($.extend({
|
|
borderWidth: 0, margin: 0, padding: 0,
|
|
position: 'absolute', top: 0, left: 0,
|
|
width: this.width(),
|
|
height: this.height()
|
|
}, dialog.options.overlay));
|
|
|
|
(dialog.options.bgiframe && $.fn.bgiframe && $el.bgiframe());
|
|
|
|
this.instances.push($el);
|
|
return $el;
|
|
},
|
|
|
|
destroy: function($el) {
|
|
this.instances.splice($.inArray(this.instances, $el), 1);
|
|
|
|
if (this.instances.length === 0) {
|
|
$('a, :input').add([document, window]).unbind('.dialog-overlay');
|
|
}
|
|
|
|
$el.remove();
|
|
},
|
|
|
|
height: function() {
|
|
if ($.browser.msie && $.browser.version < 7) {
|
|
var scrollHeight = Math.max(
|
|
document.documentElement.scrollHeight,
|
|
document.body.scrollHeight
|
|
);
|
|
var offsetHeight = Math.max(
|
|
document.documentElement.offsetHeight,
|
|
document.body.offsetHeight
|
|
);
|
|
|
|
if (scrollHeight < offsetHeight) {
|
|
return $(window).height() + 'px';
|
|
} else {
|
|
return scrollHeight + 'px';
|
|
}
|
|
} else {
|
|
return $(document).height() + 'px';
|
|
}
|
|
},
|
|
|
|
width: function() {
|
|
if ($.browser.msie && $.browser.version < 7) {
|
|
var scrollWidth = Math.max(
|
|
document.documentElement.scrollWidth,
|
|
document.body.scrollWidth
|
|
);
|
|
var offsetWidth = Math.max(
|
|
document.documentElement.offsetWidth,
|
|
document.body.offsetWidth
|
|
);
|
|
|
|
if (scrollWidth < offsetWidth) {
|
|
return $(window).width() + 'px';
|
|
} else {
|
|
return scrollWidth + 'px';
|
|
}
|
|
} else {
|
|
return $(document).width() + 'px';
|
|
}
|
|
},
|
|
|
|
resize: function() {
|
|
/* If the dialog is draggable and the user drags it past the
|
|
* right edge of the window, the document becomes wider so we
|
|
* need to stretch the overlay. If the user then drags the
|
|
* dialog back to the left, the document will become narrower,
|
|
* so we need to shrink the overlay to the appropriate size.
|
|
* This is handled by shrinking the overlay before setting it
|
|
* to the full document size.
|
|
*/
|
|
var $overlays = $([]);
|
|
$.each($.ui.dialog.overlay.instances, function() {
|
|
$overlays = $overlays.add(this);
|
|
});
|
|
|
|
$overlays.css({
|
|
width: 0,
|
|
height: 0
|
|
}).css({
|
|
width: $.ui.dialog.overlay.width(),
|
|
height: $.ui.dialog.overlay.height()
|
|
});
|
|
}
|
|
});
|
|
|
|
$.extend($.ui.dialog.overlay.prototype, {
|
|
destroy: function() {
|
|
$.ui.dialog.overlay.destroy(this.$el);
|
|
}
|
|
});
|
|
|
|
})(jQuery);
|
|
/*
|
|
* jQuery UI Tabs
|
|
*
|
|
* Copyright (c) 2007, 2008 Klaus Hartl (stilbuero.de)
|
|
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
|
* and GPL (GPL-LICENSE.txt) licenses.
|
|
*
|
|
* http://docs.jquery.com/UI/Tabs
|
|
*
|
|
* Depends:
|
|
* ui.core.js
|
|
*/
|
|
(function($) {
|
|
|
|
$.widget("ui.tabs", {
|
|
init: function() {
|
|
this.options.event += '.tabs'; // namespace event
|
|
|
|
// create tabs
|
|
this.tabify(true);
|
|
},
|
|
setData: function(key, value) {
|
|
if ((/^selected/).test(key))
|
|
this.select(value);
|
|
else {
|
|
this.options[key] = value;
|
|
this.tabify();
|
|
}
|
|
},
|
|
length: function() {
|
|
return this.$tabs.length;
|
|
},
|
|
tabId: function(a) {
|
|
return a.title && a.title.replace(/\s/g, '_').replace(/[^A-Za-z0-9\-_:\.]/g, '')
|
|
|| this.options.idPrefix + $.data(a);
|
|
},
|
|
ui: function(tab, panel) {
|
|
return {
|
|
options: this.options,
|
|
tab: tab,
|
|
panel: panel,
|
|
index: this.$tabs.index(tab)
|
|
};
|
|
},
|
|
tabify: function(init) {
|
|
|
|
this.$lis = $('li:has(a[href])', this.element);
|
|
this.$tabs = this.$lis.map(function() { return $('a', this)[0]; });
|
|
this.$panels = $([]);
|
|
|
|
var self = this, o = this.options;
|
|
|
|
this.$tabs.each(function(i, a) {
|
|
// inline tab
|
|
if (a.hash && a.hash.replace('#', '')) // Safari 2 reports '#' for an empty hash
|
|
self.$panels = self.$panels.add(a.hash);
|
|
// remote tab
|
|
else if ($(a).attr('href') != '#') { // prevent loading the page itself if href is just "#"
|
|
$.data(a, 'href.tabs', a.href); // required for restore on destroy
|
|
$.data(a, 'load.tabs', a.href); // mutable
|
|
var id = self.tabId(a);
|
|
a.href = '#' + id;
|
|
var $panel = $('#' + id);
|
|
if (!$panel.length) {
|
|
$panel = $(o.panelTemplate).attr('id', id).addClass(o.panelClass)
|
|
.insertAfter( self.$panels[i - 1] || self.element );
|
|
$panel.data('destroy.tabs', true);
|
|
}
|
|
self.$panels = self.$panels.add( $panel );
|
|
}
|
|
// invalid tab href
|
|
else
|
|
o.disabled.push(i + 1);
|
|
});
|
|
|
|
if (init) {
|
|
|
|
// attach necessary classes for styling if not present
|
|
this.element.addClass(o.navClass);
|
|
this.$panels.each(function() {
|
|
var $this = $(this);
|
|
$this.addClass(o.panelClass);
|
|
});
|
|
|
|
// Selected tab
|
|
// use "selected" option or try to retrieve:
|
|
// 1. from fragment identifier in url
|
|
// 2. from cookie
|
|
// 3. from selected class attribute on <li>
|
|
if (o.selected === undefined) {
|
|
if (location.hash) {
|
|
this.$tabs.each(function(i, a) {
|
|
if (a.hash == location.hash) {
|
|
o.selected = i;
|
|
// prevent page scroll to fragment
|
|
if ($.browser.msie || $.browser.opera) { // && !o.remote
|
|
var $toShow = $(location.hash), toShowId = $toShow.attr('id');
|
|
$toShow.attr('id', '');
|
|
setTimeout(function() {
|
|
$toShow.attr('id', toShowId); // restore id
|
|
}, 500);
|
|
}
|
|
scrollTo(0, 0);
|
|
return false; // break
|
|
}
|
|
});
|
|
}
|
|
else if (o.cookie) {
|
|
var index = parseInt($.cookie('ui-tabs' + $.data(self.element)),10);
|
|
if (index && self.$tabs[index])
|
|
o.selected = index;
|
|
}
|
|
else if (self.$lis.filter('.' + o.selectedClass).length)
|
|
o.selected = self.$lis.index( self.$lis.filter('.' + o.selectedClass)[0] );
|
|
}
|
|
o.selected = o.selected === null || o.selected !== undefined ? o.selected : 0; // first tab selected by default
|
|
|
|
// Take disabling tabs via class attribute from HTML
|
|
// into account and update option properly.
|
|
// A selected tab cannot become disabled.
|
|
o.disabled = $.unique(o.disabled.concat(
|
|
$.map(this.$lis.filter('.' + o.disabledClass),
|
|
function(n, i) { return self.$lis.index(n); } )
|
|
)).sort();
|
|
if ($.inArray(o.selected, o.disabled) != -1)
|
|
o.disabled.splice($.inArray(o.selected, o.disabled), 1);
|
|
|
|
// highlight selected tab
|
|
this.$panels.addClass(o.hideClass);
|
|
this.$lis.removeClass(o.selectedClass);
|
|
if (o.selected !== null) {
|
|
this.$panels.eq(o.selected).show().removeClass(o.hideClass); // use show and remove class to show in any case no matter how it has been hidden before
|
|
this.$lis.eq(o.selected).addClass(o.selectedClass);
|
|
|
|
// seems to be expected behavior that the show callback is fired
|
|
var onShow = function() {
|
|
$(self.element).triggerHandler('tabsshow',
|
|
[self.fakeEvent('tabsshow'), self.ui(self.$tabs[o.selected], self.$panels[o.selected])], o.show);
|
|
};
|
|
|
|
// load if remote tab
|
|
if ($.data(this.$tabs[o.selected], 'load.tabs'))
|
|
this.load(o.selected, onShow);
|
|
// just trigger show event
|
|
else
|
|
onShow();
|
|
|
|
}
|
|
|
|
// clean up to avoid memory leaks in certain versions of IE 6
|
|
$(window).bind('unload', function() {
|
|
self.$tabs.unbind('.tabs');
|
|
self.$lis = self.$tabs = self.$panels = null;
|
|
});
|
|
|
|
}
|
|
|
|
// disable tabs
|
|
for (var i = 0, li; li = this.$lis[i]; i++)
|
|
$(li)[$.inArray(i, o.disabled) != -1 && !$(li).hasClass(o.selectedClass) ? 'addClass' : 'removeClass'](o.disabledClass);
|
|
|
|
// reset cache if switching from cached to not cached
|
|
if (o.cache === false)
|
|
this.$tabs.removeData('cache.tabs');
|
|
|
|
// set up animations
|
|
var hideFx, showFx, baseFx = { 'min-width': 0, duration: 1 }, baseDuration = 'normal';
|
|
if (o.fx && o.fx.constructor == Array)
|
|
hideFx = o.fx[0] || baseFx, showFx = o.fx[1] || baseFx;
|
|
else
|
|
hideFx = showFx = o.fx || baseFx;
|
|
|
|
// reset some styles to maintain print style sheets etc.
|
|
var resetCSS = { display: '', overflow: '', height: '' };
|
|
if (!$.browser.msie) // not in IE to prevent ClearType font issue
|
|
resetCSS.opacity = '';
|
|
|
|
// Hide a tab, animation prevents browser scrolling to fragment,
|
|
// $show is optional.
|
|
function hideTab(clicked, $hide, $show) {
|
|
$hide.animate(hideFx, hideFx.duration || baseDuration, function() { //
|
|
$hide.addClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
|
|
if ($.browser.msie && hideFx.opacity)
|
|
$hide[0].style.filter = '';
|
|
if ($show)
|
|
showTab(clicked, $show, $hide);
|
|
});
|
|
}
|
|
|
|
// Show a tab, animation prevents browser scrolling to fragment,
|
|
// $hide is optional.
|
|
function showTab(clicked, $show, $hide) {
|
|
if (showFx === baseFx)
|
|
$show.css('display', 'block'); // prevent occasionally occuring flicker in Firefox cause by gap between showing and hiding the tab panels
|
|
$show.animate(showFx, showFx.duration || baseDuration, function() {
|
|
$show.removeClass(o.hideClass).css(resetCSS); // maintain flexible height and accessibility in print etc.
|
|
if ($.browser.msie && showFx.opacity)
|
|
$show[0].style.filter = '';
|
|
|
|
// callback
|
|
$(self.element).triggerHandler('tabsshow',
|
|
[self.fakeEvent('tabsshow'), self.ui(clicked, $show[0])], o.show);
|
|
|
|
});
|
|
}
|
|
|
|
// switch a tab
|
|
function switchTab(clicked, $li, $hide, $show) {
|
|
/*if (o.bookmarkable && trueClick) { // add to history only if true click occured, not a triggered click
|
|
$.ajaxHistory.update(clicked.hash);
|
|
}*/
|
|
$li.addClass(o.selectedClass)
|
|
.siblings().removeClass(o.selectedClass);
|
|
hideTab(clicked, $hide, $show);
|
|
}
|
|
|
|
// attach tab event handler, unbind to avoid duplicates from former tabifying...
|
|
this.$tabs.unbind('.tabs').bind(o.event, function() {
|
|
|
|
//var trueClick = e.clientX; // add to history only if true click occured, not a triggered click
|
|
var $li = $(this).parents('li:eq(0)'),
|
|
$hide = self.$panels.filter(':visible'),
|
|
$show = $(this.hash);
|
|
|
|
// If tab is already selected and not unselectable or tab disabled or
|
|
// or is already loading or click callback returns false stop here.
|
|
// Check if click handler returns false last so that it is not executed
|
|
// for a disabled or loading tab!
|
|
if (($li.hasClass(o.selectedClass) && !o.unselect)
|
|
|| $li.hasClass(o.disabledClass)
|
|
|| $(this).hasClass(o.loadingClass)
|
|
|| $(self.element).triggerHandler('tabsselect', [self.fakeEvent('tabsselect'), self.ui(this, $show[0])], o.select) === false
|
|
) {
|
|
this.blur();
|
|
return false;
|
|
}
|
|
|
|
self.options.selected = self.$tabs.index(this);
|
|
|
|
// if tab may be closed
|
|
if (o.unselect) {
|
|
if ($li.hasClass(o.selectedClass)) {
|
|
self.options.selected = null;
|
|
$li.removeClass(o.selectedClass);
|
|
self.$panels.stop();
|
|
hideTab(this, $hide);
|
|
this.blur();
|
|
return false;
|
|
} else if (!$hide.length) {
|
|
self.$panels.stop();
|
|
var a = this;
|
|
self.load(self.$tabs.index(this), function() {
|
|
$li.addClass(o.selectedClass).addClass(o.unselectClass);
|
|
showTab(a, $show);
|
|
});
|
|
this.blur();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (o.cookie)
|
|
$.cookie('ui-tabs' + $.data(self.element), self.options.selected, o.cookie);
|
|
|
|
// stop possibly running animations
|
|
self.$panels.stop();
|
|
|
|
// show new tab
|
|
if ($show.length) {
|
|
|
|
// prevent scrollbar scrolling to 0 and than back in IE7, happens only if bookmarking/history is enabled
|
|
/*if ($.browser.msie && o.bookmarkable) {
|
|
var showId = this.hash.replace('#', '');
|
|
$show.attr('id', '');
|
|
setTimeout(function() {
|
|
$show.attr('id', showId); // restore id
|
|
}, 0);
|
|
}*/
|
|
|
|
var a = this;
|
|
self.load(self.$tabs.index(this), $hide.length ?
|
|
function() {
|
|
switchTab(a, $li, $hide, $show);
|
|
} :
|
|
function() {
|
|
$li.addClass(o.selectedClass);
|
|
showTab(a, $show);
|
|
}
|
|
);
|
|
|
|
// Set scrollbar to saved position - need to use timeout with 0 to prevent browser scroll to target of hash
|
|
/*var scrollX = window.pageXOffset || document.documentElement && document.documentElement.scrollLeft || document.body.scrollLeft || 0;
|
|
var scrollY = window.pageYOffset || document.documentElement && document.documentElement.scrollTop || document.body.scrollTop || 0;
|
|
setTimeout(function() {
|
|
scrollTo(scrollX, scrollY);
|
|
}, 0);*/
|
|
|
|
} else
|
|
throw 'jQuery UI Tabs: Mismatching fragment identifier.';
|
|
|
|
// Prevent IE from keeping other link focussed when using the back button
|
|
// and remove dotted border from clicked link. This is controlled in modern
|
|
// browsers via CSS, also blur removes focus from address bar in Firefox
|
|
// which can become a usability and annoying problem with tabsRotate.
|
|
if ($.browser.msie)
|
|
this.blur();
|
|
|
|
//return o.bookmarkable && !!trueClick; // convert trueClick == undefined to Boolean required in IE
|
|
return false;
|
|
|
|
});
|
|
|
|
// disable click if event is configured to something else
|
|
if (!(/^click/).test(o.event))
|
|
this.$tabs.bind('click.tabs', function() { return false; });
|
|
|
|
},
|
|
add: function(url, label, index) {
|
|
if (index == undefined)
|
|
index = this.$tabs.length; // append by default
|
|
|
|
var o = this.options;
|
|
var $li = $(o.tabTemplate.replace(/#\{href\}/g, url).replace(/#\{label\}/g, label));
|
|
$li.data('destroy.tabs', true);
|
|
|
|
var id = url.indexOf('#') == 0 ? url.replace('#', '') : this.tabId( $('a:first-child', $li)[0] );
|
|
|
|
// try to find an existing element before creating a new one
|
|
var $panel = $('#' + id);
|
|
if (!$panel.length) {
|
|
$panel = $(o.panelTemplate).attr('id', id)
|
|
.addClass(o.hideClass)
|
|
.data('destroy.tabs', true);
|
|
}
|
|
$panel.addClass(o.panelClass);
|
|
if (index >= this.$lis.length) {
|
|
$li.appendTo(this.element);
|
|
$panel.appendTo(this.element[0].parentNode);
|
|
} else {
|
|
$li.insertBefore(this.$lis[index]);
|
|
$panel.insertBefore(this.$panels[index]);
|
|
}
|
|
|
|
o.disabled = $.map(o.disabled,
|
|
function(n, i) { return n >= index ? ++n : n });
|
|
|
|
this.tabify();
|
|
|
|
if (this.$tabs.length == 1) {
|
|
$li.addClass(o.selectedClass);
|
|
$panel.removeClass(o.hideClass);
|
|
var href = $.data(this.$tabs[0], 'load.tabs');
|
|
if (href)
|
|
this.load(index, href);
|
|
}
|
|
|
|
// callback
|
|
this.element.triggerHandler('tabsadd',
|
|
[this.fakeEvent('tabsadd'), this.ui(this.$tabs[index], this.$panels[index])], o.add
|
|
);
|
|
},
|
|
remove: function(index) {
|
|
var o = this.options, $li = this.$lis.eq(index).remove(),
|
|
$panel = this.$panels.eq(index).remove();
|
|
|
|
// If selected tab was removed focus tab to the right or
|
|
// in case the last tab was removed the tab to the left.
|
|
if ($li.hasClass(o.selectedClass) && this.$tabs.length > 1)
|
|
this.select(index + (index + 1 < this.$tabs.length ? 1 : -1));
|
|
|
|
o.disabled = $.map($.grep(o.disabled, function(n, i) { return n != index; }),
|
|
function(n, i) { return n >= index ? --n : n });
|
|
|
|
this.tabify();
|
|
|
|
// callback
|
|
this.element.triggerHandler('tabsremove',
|
|
[this.fakeEvent('tabsremove'), this.ui($li.find('a')[0], $panel[0])], o.remove
|
|
);
|
|
},
|
|
enable: function(index) {
|
|
var o = this.options;
|
|
if ($.inArray(index, o.disabled) == -1)
|
|
return;
|
|
|
|
var $li = this.$lis.eq(index).removeClass(o.disabledClass);
|
|
if ($.browser.safari) { // fix disappearing tab (that used opacity indicating disabling) after enabling in Safari 2...
|
|
$li.css('display', 'inline-block');
|
|
setTimeout(function() {
|
|
$li.css('display', 'block');
|
|
}, 0);
|
|
}
|
|
|
|
o.disabled = $.grep(o.disabled, function(n, i) { return n != index; });
|
|
|
|
// callback
|
|
this.element.triggerHandler('tabsenable',
|
|
[this.fakeEvent('tabsenable'), this.ui(this.$tabs[index], this.$panels[index])], o.enable
|
|
);
|
|
|
|
},
|
|
disable: function(index) {
|
|
var self = this, o = this.options;
|
|
if (index != o.selected) { // cannot disable already selected tab
|
|
this.$lis.eq(index).addClass(o.disabledClass);
|
|
|
|
o.disabled.push(index);
|
|
o.disabled.sort();
|
|
|
|
// callback
|
|
this.element.triggerHandler('tabsdisable',
|
|
[this.fakeEvent('tabsdisable'), this.ui(this.$tabs[index], this.$panels[index])], o.disable
|
|
);
|
|
}
|
|
},
|
|
select: function(index) {
|
|
if (typeof index == 'string')
|
|
index = this.$tabs.index( this.$tabs.filter('[href$=' + index + ']')[0] );
|
|
this.$tabs.eq(index).trigger(this.options.event);
|
|
},
|
|
load: function(index, callback) { // callback is for internal usage only
|
|
|
|
var self = this, o = this.options, $a = this.$tabs.eq(index), a = $a[0],
|
|
bypassCache = callback == undefined || callback === false, url = $a.data('load.tabs');
|
|
|
|
callback = callback || function() {};
|
|
|
|
// no remote or from cache - just finish with callback
|
|
if (!url || !bypassCache && $.data(a, 'cache.tabs')) {
|
|
callback();
|
|
return;
|
|
}
|
|
|
|
// load remote from here on
|
|
|
|
var inner = function(parent) {
|
|
var $parent = $(parent), $inner = $parent.find('*:last');
|
|
return $inner.length && $inner.is(':not(img)') && $inner || $parent;
|
|
};
|
|
var cleanup = function() {
|
|
self.$tabs.filter('.' + o.loadingClass).removeClass(o.loadingClass)
|
|
.each(function() {
|
|
if (o.spinner)
|
|
inner(this).parent().html(inner(this).data('label.tabs'));
|
|
});
|
|
self.xhr = null;
|
|
};
|
|
|
|
if (o.spinner) {
|
|
var label = inner(a).html();
|
|
inner(a).wrapInner('<em></em>')
|
|
.find('em').data('label.tabs', label).html(o.spinner);
|
|
}
|
|
|
|
var ajaxOptions = $.extend({}, o.ajaxOptions, {
|
|
url: url,
|
|
success: function(r, s) {
|
|
$(a.hash).html(r);
|
|
cleanup();
|
|
|
|
if (o.cache)
|
|
$.data(a, 'cache.tabs', true); // if loaded once do not load them again
|
|
|
|
// callbacks
|
|
$(self.element).triggerHandler('tabsload',
|
|
[self.fakeEvent('tabsload'), self.ui(self.$tabs[index], self.$panels[index])], o.load
|
|
);
|
|
o.ajaxOptions.success && o.ajaxOptions.success(r, s);
|
|
|
|
// This callback is required because the switch has to take
|
|
// place after loading has completed. Call last in order to
|
|
// fire load before show callback...
|
|
callback();
|
|
}
|
|
});
|
|
if (this.xhr) {
|
|
// terminate pending requests from other tabs and restore tab label
|
|
this.xhr.abort();
|
|
cleanup();
|
|
}
|
|
$a.addClass(o.loadingClass);
|
|
setTimeout(function() { // timeout is again required in IE, "wait" for id being restored
|
|
self.xhr = $.ajax(ajaxOptions);
|
|
}, 0);
|
|
|
|
},
|
|
url: function(index, url) {
|
|
this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs', url);
|
|
},
|
|
destroy: function() {
|
|
var o = this.options;
|
|
this.element.unbind('.tabs')
|
|
.removeClass(o.navClass).removeData('tabs');
|
|
this.$tabs.each(function() {
|
|
var href = $.data(this, 'href.tabs');
|
|
if (href)
|
|
this.href = href;
|
|
var $this = $(this).unbind('.tabs');
|
|
$.each(['href', 'load', 'cache'], function(i, prefix) {
|
|
$this.removeData(prefix + '.tabs');
|
|
});
|
|
});
|
|
this.$lis.add(this.$panels).each(function() {
|
|
if ($.data(this, 'destroy.tabs'))
|
|
$(this).remove();
|
|
else
|
|
$(this).removeClass([o.selectedClass, o.unselectClass,
|
|
o.disabledClass, o.panelClass, o.hideClass].join(' '));
|
|
});
|
|
},
|
|
fakeEvent: function(type) {
|
|
return $.event.fix({
|
|
type: type,
|
|
target: this.element[0]
|
|
});
|
|
}
|
|
});
|
|
|
|
$.ui.tabs.defaults = {
|
|
// basic setup
|
|
unselect: false,
|
|
event: 'click',
|
|
disabled: [],
|
|
cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
|
|
// TODO history: false,
|
|
|
|
// Ajax
|
|
spinner: 'Loading…',
|
|
cache: false,
|
|
idPrefix: 'ui-tabs-',
|
|
ajaxOptions: {},
|
|
|
|
// animations
|
|
fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 }
|
|
|
|
// templates
|
|
tabTemplate: '<li><a href="#{href}"><span>#{label}</span></a></li>',
|
|
panelTemplate: '<div></div>',
|
|
|
|
// CSS classes
|
|
navClass: 'ui-tabs-nav',
|
|
selectedClass: 'ui-tabs-selected',
|
|
unselectClass: 'ui-tabs-unselect',
|
|
disabledClass: 'ui-tabs-disabled',
|
|
panelClass: 'ui-tabs-panel',
|
|
hideClass: 'ui-tabs-hide',
|
|
loadingClass: 'ui-tabs-loading'
|
|
};
|
|
|
|
$.ui.tabs.getter = "length";
|
|
|
|
/*
|
|
* Tabs Extensions
|
|
*/
|
|
|
|
/*
|
|
* Rotate
|
|
*/
|
|
$.extend($.ui.tabs.prototype, {
|
|
rotation: null,
|
|
rotate: function(ms, continuing) {
|
|
|
|
continuing = continuing || false;
|
|
|
|
var self = this, t = this.options.selected;
|
|
|
|
function start() {
|
|
self.rotation = setInterval(function() {
|
|
t = ++t < self.$tabs.length ? t : 0;
|
|
self.select(t);
|
|
}, ms);
|
|
}
|
|
|
|
function stop(e) {
|
|
if (!e || e.clientX) { // only in case of a true click
|
|
clearInterval(self.rotation);
|
|
}
|
|
}
|
|
|
|
// start interval
|
|
if (ms) {
|
|
start();
|
|
if (!continuing)
|
|
this.$tabs.bind(this.options.event, stop);
|
|
else
|
|
this.$tabs.bind(this.options.event, function() {
|
|
stop();
|
|
t = self.options.selected;
|
|
start();
|
|
});
|
|
}
|
|
// stop interval
|
|
else {
|
|
stop();
|
|
this.$tabs.unbind(this.options.event, stop);
|
|
}
|
|
}
|
|
});
|
|
|
|
})(jQuery);
|