From 939448c7562c71caae7a30984bfef9b8ad45452d Mon Sep 17 00:00:00 2001
From: Scott González <scott.gonzalez@gmail.com>
Date: Fri, 19 Sep 2008 18:00:57 +0000
Subject: Set svn:eol-style to native for new plugins.

---
 ui/ui.colorpicker.js | 942 +++++++++++++++++++++++++--------------------------
 ui/ui.magnifier.js   | 350 +++++++++----------
 ui/ui.spinner.js     | 668 ++++++++++++++++++------------------
 3 files changed, 980 insertions(+), 980 deletions(-)

diff --git a/ui/ui.colorpicker.js b/ui/ui.colorpicker.js
index 5d4cce4c7..5c2386a81 100644
--- a/ui/ui.colorpicker.js
+++ b/ui/ui.colorpicker.js
@@ -1,472 +1,472 @@
-/*
- * jQuery UI Color Picker @VERSION
- *
- * Copyright (c) 2008 Stefan Petre, Paul Bakaus
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI/ColorPicker
- *
- * Depends:
- *	ui.core.js
- */
-(function ($) {
-
-$.widget("ui.colorpicker", {
-
-	_init: function() {
-
-		this.charMin = 65;
-		var o = this.options, self = this,
-		tpl = '<div class="ui-colorpicker clearfix"><div class="ui-colorpicker-color"><div><div></div></div></div><div class="ui-colorpicker-hue"><div></div></div><div class="ui-colorpicker-new-color"></div><div class="ui-colorpicker-current-color"></div><div class="ui-colorpicker-hex"><label for="ui-colorpicker-hex" title="hex"></label><input type="text" maxlength="6" size="6" /></div><div class="ui-colorpicker-rgb-r ui-colorpicker-field"><label for="ui-colorpicker-rgb-r"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-rgb-g ui-colorpicker-field"><label for="ui-colorpicker-rgb-g"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-rgb-b ui-colorpicker-field"><label for="ui-colorpicker-rgb-b"</label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-h ui-colorpicker-field"><label for="ui-colorpicker-hsb-h"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-s ui-colorpicker-field"><label for="ui-colorpicker-hsb-s"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-b ui-colorpicker-field"><label for="ui-colorpicker-hsb-b"></label><input type="text" maxlength="3" size="2" /><span></span></div><button class="ui-colorpicker-submit ui-default-state" name="submit" type="button">Done</button></div>';
-
-		if (typeof o.color == 'string') {
-			this.color = this._HexToHSB(o.color);
-		} else if (o.color.r != undefined && o.color.g != undefined && o.color.b != undefined) {
-			this.color = this._RGBToHSB(o.color);
-		} else if (o.color.h != undefined && o.color.s != undefined && o.color.b != undefined) {
-			this.color = this._fixHSB(o.color);
-		} else {
-			return this;
-		}
-
-		this.origColor = this.color;
-		this.picker = $(tpl);
-
-		if (o.flat) {
-			this.picker.appendTo(this.element).show();
-		} else {
-			this.picker.appendTo(document.body);
-		}
-
-		this.fields = this.picker.find('input')
-						.bind('keydown', function(e) { return self._keyDown.call(self, e); })
-						.bind('change', function(e) { return self._change.call(self, e); })
-						.bind('blur', function(e) { return self._blur.call(self, e); })
-						.bind('focus', function(e) { return self._focus.call(self, e); });
-
-		this.picker.find('span').bind('mousedown', function(e) { return self._downIncrement.call(self, e); });
-
-		this.selector = this.picker.find('div.ui-colorpicker-color').bind('mousedown', function(e) { return self._downSelector.call(self, e); });
-		this.selectorIndic = this.selector.find('div div');
-		this.hue = this.picker.find('div.ui-colorpicker-hue div');
-		this.picker.find('div.ui-colorpicker-hue').bind('mousedown', function(e) { return self._downHue.call(self, e); });
-
-		this.newColor = this.picker.find('div.ui-colorpicker-new-color');
-		this.currentColor = this.picker.find('div.ui-colorpicker-current-color');
-
-		this.picker.find('.ui-colorpicker-submit')
-			.bind('mouseenter', function(e) { return self._enterSubmit.call(self, e); })
-			.bind('mouseleave', function(e) { return self._leaveSubmit.call(self, e); })
-			.bind('click', function(e) { return self._clickSubmit.call(self, e); });
-
-		this._fillRGBFields(this.color);
-		this._fillHSBFields(this.color);
-		this._fillHexFields(this.color);
-		this._setHue(this.color);
-		this._setSelector(this.color);
-		this._setCurrentColor(this.color);
-		this._setNewColor(this.color);
-
-		if (o.flat) {
-			this.picker.css({
-				position: 'relative',
-				display: 'block'
-			});
-		} else {
-			$(this.element).bind(o.eventName+".colorpicker", function(e) { return self._show.call(self, e); });
-		}
-
-	},
-
-	destroy: function() {
-
-		this.picker.remove();
-		this.element.removeData("colorpicker").unbind(".colorpicker");
-
-	},
-
-	_fillRGBFields: function(hsb) {
-		var rgb = this._HSBToRGB(hsb);
-		this.fields
-			.eq(1).val(rgb.r).end()
-			.eq(2).val(rgb.g).end()
-			.eq(3).val(rgb.b).end();
-	},
-	_fillHSBFields: function(hsb) {
-		this.fields
-			.eq(4).val(hsb.h).end()
-			.eq(5).val(hsb.s).end()
-			.eq(6).val(hsb.b).end();
-	},
-	_fillHexFields: function (hsb) {
-		this.fields
-			.eq(0).val(this._HSBToHex(hsb)).end();
-	},
-	_setSelector: function(hsb) {
-		this.selector.css('backgroundColor', '#' + this._HSBToHex({h: hsb.h, s: 100, b: 100}));
-		this.selectorIndic.css({
-			left: parseInt(150 * hsb.s/100, 10),
-			top: parseInt(150 * (100-hsb.b)/100, 10)
-		});
-	},
-	_setHue: function(hsb) {
-		this.hue.css('top', parseInt(150 - 150 * hsb.h/360, 10));
-	},
-	_setCurrentColor: function(hsb) {
-		this.currentColor.css('backgroundColor', '#' + this._HSBToHex(hsb));
-	},
-	_setNewColor: function(hsb) {
-		this.newColor.css('backgroundColor', '#' + this._HSBToHex(hsb));
-	},
-	_keyDown: function(e) {
-		var pressedKey = e.charCode || e.keyCode || -1;
-		if ((pressedKey >= this.charMin && pressedKey <= 90) || pressedKey == 32) {
-			return false;
-		}
-	},
-	_change: function(e, target) {
-
-		var col;
-		target = target || e.target;
-		if (target.parentNode.className.indexOf('-hex') > 0) {
-			this.color = col = this._HexToHSB(this.value);
-			this._fillRGBFields(col.color);
-			this._fillHSBFields(col);
-		} else if (target.parentNode.className.indexOf('-hsb') > 0) {
-			this.color = col = this._fixHSB({
-				h: parseInt(this.fields.eq(4).val(), 10),
-				s: parseInt(this.fields.eq(5).val(), 10),
-				b: parseInt(this.fields.eq(6).val(), 10)
-			});
-			this._fillRGBFields(col);
-			this._fillHexFields(col);
-		} else {
-			this.color = col = this._RGBToHSB(this._fixRGB({
-				r: parseInt(this.fields.eq(1).val(), 10),
-				g: parseInt(this.fields.eq(2).val(), 10),
-				b: parseInt(this.fields.eq(3).val(), 10)
-			}));
-			this._fillHexFields(col);
-			this._fillHSBFields(col);
-		}
-		this._setSelector(col);
-		this._setHue(col);
-		this._setNewColor(col);
-
-		this._trigger('change', e, { options: this.options, hsb: col, hex: this._HSBToHex(col), rgb: this._HSBToRGB(col) });
-	},
-	_blur: function(e) {
-
-		var col = this.color;
-		this._fillRGBFields(col);
-		this._fillHSBFields(col);
-		this._fillHexFields(col);
-		this._setHue(col);
-		this._setSelector(col);
-		this._setNewColor(col);
-		this.fields.parent().removeClass('ui-colorpicker-focus');
-
-	},
-	_focus: function(e) {
-
-		this.charMin = e.target.parentNode.className.indexOf('-hex') > 0 ? 70 : 65;
-		this.fields.parent().removeClass('ui-colorpicker-focus');
-		$(e.target.parentNode).addClass('ui-colorpicker-focus');
-
-	},
-	_downIncrement: function(e) {
-
-		var field = $(e.target).parent().find('input').focus(), self = this;
-		this.currentIncrement = {
-			el: $(e.target).parent().addClass('ui-colorpicker-slider'),
-			max: e.target.parentNode.className.indexOf('-hsb-h') > 0 ? 360 : (e.target.parentNode.className.indexOf('-hsb') > 0 ? 100 : 255),
-			y: e.pageY,
-			field: field,
-			val: parseInt(field.val(), 10)
-		};
-		$(document).bind('mouseup.cpSlider', function(e) { return self._upIncrement.call(self, e); });
-		$(document).bind('mousemove.cpSlider', function(e) { return self._moveIncrement.call(self, e); });
-		return false;
-
-	},
-	_moveIncrement: function(e) {
-		this.currentIncrement.field.val(Math.max(0, Math.min(this.currentIncrement.max, parseInt(this.currentIncrement.val + e.pageY - this.currentIncrement.y, 10))));
-		this._change.apply(this, [e, this.currentIncrement.field.get(0)]);
-		return false;
-	},
-	_upIncrement: function(e) {
-		this.currentIncrement.el.removeClass('ui-colorpicker-slider').find('input').focus();
-		this._change.apply(this, [e, this.currentIncrement.field.get(0)]);
-		$(document).unbind('mouseup.cpSlider');
-		$(document).unbind('mousemove.cpSlider');
-		return false;
-	},
-	_downHue: function(e) {
-
-		this.currentHue = {
-			y: this.picker.find('div.ui-colorpicker-hue').offset().top
-		};
-
-		this._change.apply(this, [e, this
-				.fields
-				.eq(4)
-				.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
-				.get(0)]);
-
-		var self = this;
-		$(document).bind('mouseup.cpSlider', function(e) { return self._upHue.call(self, e); });
-		$(document).bind('mousemove.cpSlider', function(e) { return self._moveHue.call(self, e); });
-		return false;
-
-	},
-	_moveHue: function(e) {
-
-		this._change.apply(this, [e, this
-				.fields
-				.eq(4)
-				.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
-				.get(0)]);
-
-		return false;
-
-	},
-	_upHue: function(e) {
-		$(document).unbind('mouseup.cpSlider');
-		$(document).unbind('mousemove.cpSlider');
-		return false;
-	},
-	_downSelector: function(e) {
-
-		var self = this;
-		this.currentSelector = {
-			pos: this.picker.find('div.ui-colorpicker-color').offset()
-		};
-
-		this._change.apply(this, [e, this
-				.fields
-				.eq(6)
-				.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
-				.end()
-				.eq(5)
-				.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
-				.get(0)
-		]);
-		$(document).bind('mouseup.cpSlider', function(e) { return self._upSelector.call(self, e); });
-		$(document).bind('mousemove.cpSlider', function(e) { return self._moveSelector.call(self, e); });
-		return false;
-
-	},
-	_moveSelector: function(e) {
-
-		this._change.apply(this, [e, this
-				.fields
-				.eq(6)
-				.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
-				.end()
-				.eq(5)
-				.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
-				.get(0)
-		]);
-		return false;
-
-	},
-	_upSelector: function(e) {
-		$(document).unbind('mouseup.cpSlider');
-		$(document).unbind('mousemove.cpSlider');
-		return false;
-	},
-	_enterSubmit: function(e) {
-		this.picker.find('.ui-colorpicker-submit').addClass('ui-colorpicker-focus');
-	},
-	_leaveSubmit: function(e) {
-		this.picker.find('.ui-colorpicker-submit').removeClass('ui-colorpicker-focus');
-	},
-	_clickSubmit: function(e) {
-
-		var col = this.color;
-		this.origColor = col;
-		this._setCurrentColor(col);
-
-		this._trigger("submit", e, { options: this.options, hsb: col, hex: this._HSBToHex(col), rgb: this._HSBToRGB(col) });
-		return false;
-
-	},
-	_show: function(e) {
-
-		this._trigger("beforeShow", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) });
-
-		var pos = this.element.offset();
-		var viewPort = this._getScroll();
-		var top = pos.top + this.element[0].offsetHeight;
-		var left = pos.left;
-		if (top + 176 > viewPort.t + Math.min(viewPort.h,viewPort.ih)) {
-			top -= this.element[0].offsetHeight + 176;
-		}
-		if (left + 356 > viewPort.l + Math.min(viewPort.w,viewPort.iw)) {
-			left -= 356;
-		}
-		this.picker.css({left: left + 'px', top: top + 'px'});
-		if (this._trigger("show", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) }) != false) {
-			this.picker.show();
-		}
-
-		var self = this;
-		$(document).bind('mousedown.colorpicker', function(e) { return self._hide.call(self, e); });
-		return false;
-
-	},
-	_hide: function(e) {
-
-		if (!this._isChildOf(this.picker[0], e.target, this.picker[0])) {
-			if (this._trigger("hide", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) }) != false) {
-				this.picker.hide();
-			}
-			$(document).unbind('mousedown.colorpicker');
-		}
-
-	},
-	_isChildOf: function(parentEl, el, container) {
-		if (parentEl == el) {
-			return true;
-		}
-		if (parentEl.contains && !$.browser.safari) {
-			return parentEl.contains(el);
-		}
-		if ( parentEl.compareDocumentPosition ) {
-			return !!(parentEl.compareDocumentPosition(el) & 16);
-		}
-		var prEl = el.parentNode;
-		while(prEl && prEl != container) {
-			if (prEl == parentEl)
-				return true;
-			prEl = prEl.parentNode;
-		}
-		return false;
-	},
-	_getScroll: function() {
-		var t,l,w,h,iw,ih;
-		if (document.documentElement) {
-			t = document.documentElement.scrollTop;
-			l = document.documentElement.scrollLeft;
-			w = document.documentElement.scrollWidth;
-			h = document.documentElement.scrollHeight;
-		} else {
-			t = document.body.scrollTop;
-			l = document.body.scrollLeft;
-			w = document.body.scrollWidth;
-			h = document.body.scrollHeight;
-		}
-		iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;
-		ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;
-		return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };
-	},
-	_fixHSB: function(hsb) {
-		return {
-			h: Math.min(360, Math.max(0, hsb.h)),
-			s: Math.min(100, Math.max(0, hsb.s)),
-			b: Math.min(100, Math.max(0, hsb.b))
-		};
-	},
-	_fixRGB: function(rgb) {
-		return {
-			r: Math.min(255, Math.max(0, rgb.r)),
-			g: Math.min(255, Math.max(0, rgb.g)),
-			b: Math.min(255, Math.max(0, rgb.b))
-		};
-	},
-	_HexToRGB: function (hex) {
-		var hex = parseInt(((hex.indexOf('#') > -1) ? hex.substring(1) : hex), 16);
-		return {r: hex >> 16, g: (hex & 0x00FF00) >> 8, b: (hex & 0x0000FF)};
-	},
-	_HexToHSB: function(hex) {
-		return this._RGBToHSB(this._HexToRGB(hex));
-	},
-	_RGBToHSB: function(rgb) {
-		var hsb = {};
-		hsb.b = Math.max(Math.max(rgb.r,rgb.g),rgb.b);
-		hsb.s = (hsb.b <= 0) ? 0 : Math.round(100*(hsb.b - Math.min(Math.min(rgb.r,rgb.g),rgb.b))/hsb.b);
-		hsb.b = Math.round((hsb.b /255)*100);
-		if((rgb.r==rgb.g) && (rgb.g==rgb.b)) hsb.h = 0;
-		else if(rgb.r>=rgb.g && rgb.g>=rgb.b) hsb.h = 60*(rgb.g-rgb.b)/(rgb.r-rgb.b);
-		else if(rgb.g>=rgb.r && rgb.r>=rgb.b) hsb.h = 60  + 60*(rgb.g-rgb.r)/(rgb.g-rgb.b);
-		else if(rgb.g>=rgb.b && rgb.b>=rgb.r) hsb.h = 120 + 60*(rgb.b-rgb.r)/(rgb.g-rgb.r);
-		else if(rgb.b>=rgb.g && rgb.g>=rgb.r) hsb.h = 180 + 60*(rgb.b-rgb.g)/(rgb.b-rgb.r);
-		else if(rgb.b>=rgb.r && rgb.r>=rgb.g) hsb.h = 240 + 60*(rgb.r-rgb.g)/(rgb.b-rgb.g);
-		else if(rgb.r>=rgb.b && rgb.b>=rgb.g) hsb.h = 300 + 60*(rgb.r-rgb.b)/(rgb.r-rgb.g);
-		else hsb.h = 0;
-		hsb.h = Math.round(hsb.h);
-		return hsb;
-	},
-	_HSBToRGB: function(hsb) {
-		var rgb = {};
-		var h = Math.round(hsb.h);
-		var s = Math.round(hsb.s*255/100);
-		var v = Math.round(hsb.b*255/100);
-		if(s == 0) {
-			rgb.r = rgb.g = rgb.b = v;
-		} else {
-			var t1 = v;
-			var t2 = (255-s)*v/255;
-			var t3 = (t1-t2)*(h%60)/60;
-			if(h==360) h = 0;
-			if(h<60) {rgb.r=t1;	rgb.b=t2; rgb.g=t2+t3;}
-			else if(h<120) {rgb.g=t1; rgb.b=t2;	rgb.r=t1-t3;}
-			else if(h<180) {rgb.g=t1; rgb.r=t2;	rgb.b=t2+t3;}
-			else if(h<240) {rgb.b=t1; rgb.r=t2;	rgb.g=t1-t3;}
-			else if(h<300) {rgb.b=t1; rgb.g=t2;	rgb.r=t2+t3;}
-			else if(h<360) {rgb.r=t1; rgb.g=t2;	rgb.b=t1-t3;}
-			else {rgb.r=0; rgb.g=0;	rgb.b=0;}
-		}
-		return {r:Math.round(rgb.r), g:Math.round(rgb.g), b:Math.round(rgb.b)};
-	},
-	_RGBToHex: function(rgb) {
-		var hex = [
-			rgb.r.toString(16),
-			rgb.g.toString(16),
-			rgb.b.toString(16)
-		];
-		$.each(hex, function (nr, val) {
-			if (val.length == 1) {
-				hex[nr] = '0' + val;
-			}
-		});
-		return hex.join('');
-	},
-	_HSBToHex: function(hsb) {
-		return this._RGBToHex(this._HSBToRGB(hsb));
-	},
-	setColor: function(col) {
-		if (typeof col == 'string') {
-			col = this._HexToHSB(col);
-		} else if (col.r != undefined && col.g != undefined && col.b != undefined) {
-			col = this._RGBToHSB(col);
-		} else if (col.h != undefined && col.s != undefined && col.b != undefined) {
-			col = this._fixHSB(col);
-		} else {
-			return this;
-		}
-
-		this.color = col;
-		this.origColor = col;
-		this._fillRGBFields(col);
-		this._fillHSBFields(col);
-		this._fillHexFields(col);
-		this._setHue(col);
-		this._setSelector(col);
-		this._setCurrentColor(col);
-		this._setNewColor(col);
-
-	}
-
-});
-
-$.extend($.ui.colorpicker, {
-	defaults: {
-		eventName: 'click',
-		color: 'ff0000',
-		flat: false
-	}
-});
-
+/*
+ * jQuery UI Color Picker @VERSION
+ *
+ * Copyright (c) 2008 Stefan Petre, Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/ColorPicker
+ *
+ * Depends:
+ *	ui.core.js
+ */
+(function ($) {
+
+$.widget("ui.colorpicker", {
+
+	_init: function() {
+
+		this.charMin = 65;
+		var o = this.options, self = this,
+		tpl = '<div class="ui-colorpicker clearfix"><div class="ui-colorpicker-color"><div><div></div></div></div><div class="ui-colorpicker-hue"><div></div></div><div class="ui-colorpicker-new-color"></div><div class="ui-colorpicker-current-color"></div><div class="ui-colorpicker-hex"><label for="ui-colorpicker-hex" title="hex"></label><input type="text" maxlength="6" size="6" /></div><div class="ui-colorpicker-rgb-r ui-colorpicker-field"><label for="ui-colorpicker-rgb-r"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-rgb-g ui-colorpicker-field"><label for="ui-colorpicker-rgb-g"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-rgb-b ui-colorpicker-field"><label for="ui-colorpicker-rgb-b"</label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-h ui-colorpicker-field"><label for="ui-colorpicker-hsb-h"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-s ui-colorpicker-field"><label for="ui-colorpicker-hsb-s"></label><input type="text" maxlength="3" size="2" /><span></span></div><div class="ui-colorpicker-hsb-b ui-colorpicker-field"><label for="ui-colorpicker-hsb-b"></label><input type="text" maxlength="3" size="2" /><span></span></div><button class="ui-colorpicker-submit ui-default-state" name="submit" type="button">Done</button></div>';
+
+		if (typeof o.color == 'string') {
+			this.color = this._HexToHSB(o.color);
+		} else if (o.color.r != undefined && o.color.g != undefined && o.color.b != undefined) {
+			this.color = this._RGBToHSB(o.color);
+		} else if (o.color.h != undefined && o.color.s != undefined && o.color.b != undefined) {
+			this.color = this._fixHSB(o.color);
+		} else {
+			return this;
+		}
+
+		this.origColor = this.color;
+		this.picker = $(tpl);
+
+		if (o.flat) {
+			this.picker.appendTo(this.element).show();
+		} else {
+			this.picker.appendTo(document.body);
+		}
+
+		this.fields = this.picker.find('input')
+						.bind('keydown', function(e) { return self._keyDown.call(self, e); })
+						.bind('change', function(e) { return self._change.call(self, e); })
+						.bind('blur', function(e) { return self._blur.call(self, e); })
+						.bind('focus', function(e) { return self._focus.call(self, e); });
+
+		this.picker.find('span').bind('mousedown', function(e) { return self._downIncrement.call(self, e); });
+
+		this.selector = this.picker.find('div.ui-colorpicker-color').bind('mousedown', function(e) { return self._downSelector.call(self, e); });
+		this.selectorIndic = this.selector.find('div div');
+		this.hue = this.picker.find('div.ui-colorpicker-hue div');
+		this.picker.find('div.ui-colorpicker-hue').bind('mousedown', function(e) { return self._downHue.call(self, e); });
+
+		this.newColor = this.picker.find('div.ui-colorpicker-new-color');
+		this.currentColor = this.picker.find('div.ui-colorpicker-current-color');
+
+		this.picker.find('.ui-colorpicker-submit')
+			.bind('mouseenter', function(e) { return self._enterSubmit.call(self, e); })
+			.bind('mouseleave', function(e) { return self._leaveSubmit.call(self, e); })
+			.bind('click', function(e) { return self._clickSubmit.call(self, e); });
+
+		this._fillRGBFields(this.color);
+		this._fillHSBFields(this.color);
+		this._fillHexFields(this.color);
+		this._setHue(this.color);
+		this._setSelector(this.color);
+		this._setCurrentColor(this.color);
+		this._setNewColor(this.color);
+
+		if (o.flat) {
+			this.picker.css({
+				position: 'relative',
+				display: 'block'
+			});
+		} else {
+			$(this.element).bind(o.eventName+".colorpicker", function(e) { return self._show.call(self, e); });
+		}
+
+	},
+
+	destroy: function() {
+
+		this.picker.remove();
+		this.element.removeData("colorpicker").unbind(".colorpicker");
+
+	},
+
+	_fillRGBFields: function(hsb) {
+		var rgb = this._HSBToRGB(hsb);
+		this.fields
+			.eq(1).val(rgb.r).end()
+			.eq(2).val(rgb.g).end()
+			.eq(3).val(rgb.b).end();
+	},
+	_fillHSBFields: function(hsb) {
+		this.fields
+			.eq(4).val(hsb.h).end()
+			.eq(5).val(hsb.s).end()
+			.eq(6).val(hsb.b).end();
+	},
+	_fillHexFields: function (hsb) {
+		this.fields
+			.eq(0).val(this._HSBToHex(hsb)).end();
+	},
+	_setSelector: function(hsb) {
+		this.selector.css('backgroundColor', '#' + this._HSBToHex({h: hsb.h, s: 100, b: 100}));
+		this.selectorIndic.css({
+			left: parseInt(150 * hsb.s/100, 10),
+			top: parseInt(150 * (100-hsb.b)/100, 10)
+		});
+	},
+	_setHue: function(hsb) {
+		this.hue.css('top', parseInt(150 - 150 * hsb.h/360, 10));
+	},
+	_setCurrentColor: function(hsb) {
+		this.currentColor.css('backgroundColor', '#' + this._HSBToHex(hsb));
+	},
+	_setNewColor: function(hsb) {
+		this.newColor.css('backgroundColor', '#' + this._HSBToHex(hsb));
+	},
+	_keyDown: function(e) {
+		var pressedKey = e.charCode || e.keyCode || -1;
+		if ((pressedKey >= this.charMin && pressedKey <= 90) || pressedKey == 32) {
+			return false;
+		}
+	},
+	_change: function(e, target) {
+
+		var col;
+		target = target || e.target;
+		if (target.parentNode.className.indexOf('-hex') > 0) {
+			this.color = col = this._HexToHSB(this.value);
+			this._fillRGBFields(col.color);
+			this._fillHSBFields(col);
+		} else if (target.parentNode.className.indexOf('-hsb') > 0) {
+			this.color = col = this._fixHSB({
+				h: parseInt(this.fields.eq(4).val(), 10),
+				s: parseInt(this.fields.eq(5).val(), 10),
+				b: parseInt(this.fields.eq(6).val(), 10)
+			});
+			this._fillRGBFields(col);
+			this._fillHexFields(col);
+		} else {
+			this.color = col = this._RGBToHSB(this._fixRGB({
+				r: parseInt(this.fields.eq(1).val(), 10),
+				g: parseInt(this.fields.eq(2).val(), 10),
+				b: parseInt(this.fields.eq(3).val(), 10)
+			}));
+			this._fillHexFields(col);
+			this._fillHSBFields(col);
+		}
+		this._setSelector(col);
+		this._setHue(col);
+		this._setNewColor(col);
+
+		this._trigger('change', e, { options: this.options, hsb: col, hex: this._HSBToHex(col), rgb: this._HSBToRGB(col) });
+	},
+	_blur: function(e) {
+
+		var col = this.color;
+		this._fillRGBFields(col);
+		this._fillHSBFields(col);
+		this._fillHexFields(col);
+		this._setHue(col);
+		this._setSelector(col);
+		this._setNewColor(col);
+		this.fields.parent().removeClass('ui-colorpicker-focus');
+
+	},
+	_focus: function(e) {
+
+		this.charMin = e.target.parentNode.className.indexOf('-hex') > 0 ? 70 : 65;
+		this.fields.parent().removeClass('ui-colorpicker-focus');
+		$(e.target.parentNode).addClass('ui-colorpicker-focus');
+
+	},
+	_downIncrement: function(e) {
+
+		var field = $(e.target).parent().find('input').focus(), self = this;
+		this.currentIncrement = {
+			el: $(e.target).parent().addClass('ui-colorpicker-slider'),
+			max: e.target.parentNode.className.indexOf('-hsb-h') > 0 ? 360 : (e.target.parentNode.className.indexOf('-hsb') > 0 ? 100 : 255),
+			y: e.pageY,
+			field: field,
+			val: parseInt(field.val(), 10)
+		};
+		$(document).bind('mouseup.cpSlider', function(e) { return self._upIncrement.call(self, e); });
+		$(document).bind('mousemove.cpSlider', function(e) { return self._moveIncrement.call(self, e); });
+		return false;
+
+	},
+	_moveIncrement: function(e) {
+		this.currentIncrement.field.val(Math.max(0, Math.min(this.currentIncrement.max, parseInt(this.currentIncrement.val + e.pageY - this.currentIncrement.y, 10))));
+		this._change.apply(this, [e, this.currentIncrement.field.get(0)]);
+		return false;
+	},
+	_upIncrement: function(e) {
+		this.currentIncrement.el.removeClass('ui-colorpicker-slider').find('input').focus();
+		this._change.apply(this, [e, this.currentIncrement.field.get(0)]);
+		$(document).unbind('mouseup.cpSlider');
+		$(document).unbind('mousemove.cpSlider');
+		return false;
+	},
+	_downHue: function(e) {
+
+		this.currentHue = {
+			y: this.picker.find('div.ui-colorpicker-hue').offset().top
+		};
+
+		this._change.apply(this, [e, this
+				.fields
+				.eq(4)
+				.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
+				.get(0)]);
+
+		var self = this;
+		$(document).bind('mouseup.cpSlider', function(e) { return self._upHue.call(self, e); });
+		$(document).bind('mousemove.cpSlider', function(e) { return self._moveHue.call(self, e); });
+		return false;
+
+	},
+	_moveHue: function(e) {
+
+		this._change.apply(this, [e, this
+				.fields
+				.eq(4)
+				.val(parseInt(360*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentHue.y))))/150, 10))
+				.get(0)]);
+
+		return false;
+
+	},
+	_upHue: function(e) {
+		$(document).unbind('mouseup.cpSlider');
+		$(document).unbind('mousemove.cpSlider');
+		return false;
+	},
+	_downSelector: function(e) {
+
+		var self = this;
+		this.currentSelector = {
+			pos: this.picker.find('div.ui-colorpicker-color').offset()
+		};
+
+		this._change.apply(this, [e, this
+				.fields
+				.eq(6)
+				.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
+				.end()
+				.eq(5)
+				.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
+				.get(0)
+		]);
+		$(document).bind('mouseup.cpSlider', function(e) { return self._upSelector.call(self, e); });
+		$(document).bind('mousemove.cpSlider', function(e) { return self._moveSelector.call(self, e); });
+		return false;
+
+	},
+	_moveSelector: function(e) {
+
+		this._change.apply(this, [e, this
+				.fields
+				.eq(6)
+				.val(parseInt(100*(150 - Math.max(0,Math.min(150,(e.pageY - this.currentSelector.pos.top))))/150, 10))
+				.end()
+				.eq(5)
+				.val(parseInt(100*(Math.max(0,Math.min(150,(e.pageX - this.currentSelector.pos.left))))/150, 10))
+				.get(0)
+		]);
+		return false;
+
+	},
+	_upSelector: function(e) {
+		$(document).unbind('mouseup.cpSlider');
+		$(document).unbind('mousemove.cpSlider');
+		return false;
+	},
+	_enterSubmit: function(e) {
+		this.picker.find('.ui-colorpicker-submit').addClass('ui-colorpicker-focus');
+	},
+	_leaveSubmit: function(e) {
+		this.picker.find('.ui-colorpicker-submit').removeClass('ui-colorpicker-focus');
+	},
+	_clickSubmit: function(e) {
+
+		var col = this.color;
+		this.origColor = col;
+		this._setCurrentColor(col);
+
+		this._trigger("submit", e, { options: this.options, hsb: col, hex: this._HSBToHex(col), rgb: this._HSBToRGB(col) });
+		return false;
+
+	},
+	_show: function(e) {
+
+		this._trigger("beforeShow", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) });
+
+		var pos = this.element.offset();
+		var viewPort = this._getScroll();
+		var top = pos.top + this.element[0].offsetHeight;
+		var left = pos.left;
+		if (top + 176 > viewPort.t + Math.min(viewPort.h,viewPort.ih)) {
+			top -= this.element[0].offsetHeight + 176;
+		}
+		if (left + 356 > viewPort.l + Math.min(viewPort.w,viewPort.iw)) {
+			left -= 356;
+		}
+		this.picker.css({left: left + 'px', top: top + 'px'});
+		if (this._trigger("show", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) }) != false) {
+			this.picker.show();
+		}
+
+		var self = this;
+		$(document).bind('mousedown.colorpicker', function(e) { return self._hide.call(self, e); });
+		return false;
+
+	},
+	_hide: function(e) {
+
+		if (!this._isChildOf(this.picker[0], e.target, this.picker[0])) {
+			if (this._trigger("hide", e, { options: this.options, hsb: this.color, hex: this._HSBToHex(this.color), rgb: this._HSBToRGB(this.color) }) != false) {
+				this.picker.hide();
+			}
+			$(document).unbind('mousedown.colorpicker');
+		}
+
+	},
+	_isChildOf: function(parentEl, el, container) {
+		if (parentEl == el) {
+			return true;
+		}
+		if (parentEl.contains && !$.browser.safari) {
+			return parentEl.contains(el);
+		}
+		if ( parentEl.compareDocumentPosition ) {
+			return !!(parentEl.compareDocumentPosition(el) & 16);
+		}
+		var prEl = el.parentNode;
+		while(prEl && prEl != container) {
+			if (prEl == parentEl)
+				return true;
+			prEl = prEl.parentNode;
+		}
+		return false;
+	},
+	_getScroll: function() {
+		var t,l,w,h,iw,ih;
+		if (document.documentElement) {
+			t = document.documentElement.scrollTop;
+			l = document.documentElement.scrollLeft;
+			w = document.documentElement.scrollWidth;
+			h = document.documentElement.scrollHeight;
+		} else {
+			t = document.body.scrollTop;
+			l = document.body.scrollLeft;
+			w = document.body.scrollWidth;
+			h = document.body.scrollHeight;
+		}
+		iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;
+		ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;
+		return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };
+	},
+	_fixHSB: function(hsb) {
+		return {
+			h: Math.min(360, Math.max(0, hsb.h)),
+			s: Math.min(100, Math.max(0, hsb.s)),
+			b: Math.min(100, Math.max(0, hsb.b))
+		};
+	},
+	_fixRGB: function(rgb) {
+		return {
+			r: Math.min(255, Math.max(0, rgb.r)),
+			g: Math.min(255, Math.max(0, rgb.g)),
+			b: Math.min(255, Math.max(0, rgb.b))
+		};
+	},
+	_HexToRGB: function (hex) {
+		var hex = parseInt(((hex.indexOf('#') > -1) ? hex.substring(1) : hex), 16);
+		return {r: hex >> 16, g: (hex & 0x00FF00) >> 8, b: (hex & 0x0000FF)};
+	},
+	_HexToHSB: function(hex) {
+		return this._RGBToHSB(this._HexToRGB(hex));
+	},
+	_RGBToHSB: function(rgb) {
+		var hsb = {};
+		hsb.b = Math.max(Math.max(rgb.r,rgb.g),rgb.b);
+		hsb.s = (hsb.b <= 0) ? 0 : Math.round(100*(hsb.b - Math.min(Math.min(rgb.r,rgb.g),rgb.b))/hsb.b);
+		hsb.b = Math.round((hsb.b /255)*100);
+		if((rgb.r==rgb.g) && (rgb.g==rgb.b)) hsb.h = 0;
+		else if(rgb.r>=rgb.g && rgb.g>=rgb.b) hsb.h = 60*(rgb.g-rgb.b)/(rgb.r-rgb.b);
+		else if(rgb.g>=rgb.r && rgb.r>=rgb.b) hsb.h = 60  + 60*(rgb.g-rgb.r)/(rgb.g-rgb.b);
+		else if(rgb.g>=rgb.b && rgb.b>=rgb.r) hsb.h = 120 + 60*(rgb.b-rgb.r)/(rgb.g-rgb.r);
+		else if(rgb.b>=rgb.g && rgb.g>=rgb.r) hsb.h = 180 + 60*(rgb.b-rgb.g)/(rgb.b-rgb.r);
+		else if(rgb.b>=rgb.r && rgb.r>=rgb.g) hsb.h = 240 + 60*(rgb.r-rgb.g)/(rgb.b-rgb.g);
+		else if(rgb.r>=rgb.b && rgb.b>=rgb.g) hsb.h = 300 + 60*(rgb.r-rgb.b)/(rgb.r-rgb.g);
+		else hsb.h = 0;
+		hsb.h = Math.round(hsb.h);
+		return hsb;
+	},
+	_HSBToRGB: function(hsb) {
+		var rgb = {};
+		var h = Math.round(hsb.h);
+		var s = Math.round(hsb.s*255/100);
+		var v = Math.round(hsb.b*255/100);
+		if(s == 0) {
+			rgb.r = rgb.g = rgb.b = v;
+		} else {
+			var t1 = v;
+			var t2 = (255-s)*v/255;
+			var t3 = (t1-t2)*(h%60)/60;
+			if(h==360) h = 0;
+			if(h<60) {rgb.r=t1;	rgb.b=t2; rgb.g=t2+t3;}
+			else if(h<120) {rgb.g=t1; rgb.b=t2;	rgb.r=t1-t3;}
+			else if(h<180) {rgb.g=t1; rgb.r=t2;	rgb.b=t2+t3;}
+			else if(h<240) {rgb.b=t1; rgb.r=t2;	rgb.g=t1-t3;}
+			else if(h<300) {rgb.b=t1; rgb.g=t2;	rgb.r=t2+t3;}
+			else if(h<360) {rgb.r=t1; rgb.g=t2;	rgb.b=t1-t3;}
+			else {rgb.r=0; rgb.g=0;	rgb.b=0;}
+		}
+		return {r:Math.round(rgb.r), g:Math.round(rgb.g), b:Math.round(rgb.b)};
+	},
+	_RGBToHex: function(rgb) {
+		var hex = [
+			rgb.r.toString(16),
+			rgb.g.toString(16),
+			rgb.b.toString(16)
+		];
+		$.each(hex, function (nr, val) {
+			if (val.length == 1) {
+				hex[nr] = '0' + val;
+			}
+		});
+		return hex.join('');
+	},
+	_HSBToHex: function(hsb) {
+		return this._RGBToHex(this._HSBToRGB(hsb));
+	},
+	setColor: function(col) {
+		if (typeof col == 'string') {
+			col = this._HexToHSB(col);
+		} else if (col.r != undefined && col.g != undefined && col.b != undefined) {
+			col = this._RGBToHSB(col);
+		} else if (col.h != undefined && col.s != undefined && col.b != undefined) {
+			col = this._fixHSB(col);
+		} else {
+			return this;
+		}
+
+		this.color = col;
+		this.origColor = col;
+		this._fillRGBFields(col);
+		this._fillHSBFields(col);
+		this._fillHexFields(col);
+		this._setHue(col);
+		this._setSelector(col);
+		this._setCurrentColor(col);
+		this._setNewColor(col);
+
+	}
+
+});
+
+$.extend($.ui.colorpicker, {
+	defaults: {
+		eventName: 'click',
+		color: 'ff0000',
+		flat: false
+	}
+});
+
 })(jQuery);
\ No newline at end of file
diff --git a/ui/ui.magnifier.js b/ui/ui.magnifier.js
index ada0820f2..9c691a839 100644
--- a/ui/ui.magnifier.js
+++ b/ui/ui.magnifier.js
@@ -1,175 +1,175 @@
-/*
- * jQuery UI Magnifier @VERSION
- *
- * Copyright (c) 2008 jQuery
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI/Magnifier
- *
- * Depends:
- *  ui.core.js
- */
-(function($) {
-
-var counter = 0;
-
-$.widget("ui.magnifier", {
-	_init: function() {
-		var self = this,
-			o = this.options;
-		
-		this.element
-			.addClass("ui-magnifier")
-			.bind('click.magnifier', function(e) {
-				(!self.disabled && o.click && o.click.apply(this, [e, {
-					options: self.options,
-					current: self.current[0],
-					currentOffset: self.current[1]
-				}]));
-			});
-		
-		// the element must have relative or absolute positioning
-		if (!(/^(r|a)/).test(this.element.css("position"))) {
-			this.element.css("position", "relative");
-		}
-		
-		this.items = [];
-		this.element.find(o.items).each(function() {
-			var $this = $(this);
-			// TODO: use a hash so references to this data is readable
-			self.items.push([
-				this,
-				$this.offset(),
-				[$this.width(),$this.height()],
-				(o.overlap ? $this.position() : null)
-			]);
-			
-			(o.opacity && $this.css('opacity', o.opacity.min));
-		});
-		
-		// absolutize
-		(o.overlap && $.each(this.items, function() {
-			$(this[0]).css({
-				position: "absolute",
-				top: this[3].top,
-				left: this[3].left
-			});
-		}));
-		
-		this.identifier = ++counter;
-		$(document).bind("mousemove.magnifier"+this.identifier, function(e) {
-			(self.disabled || self._magnify.apply(self, [e]));
-		});
-		
-		this.pp = this.element.offset();
-	},
-	
-	destroy: function() {
-		this.reset();
-		this.element
-			.removeClass("ui-magnifier ui-magnifier-disabled")
-			.unbind(".magnifier");
-		$(document).unbind("mousemove.magnifier"+this.identifier);
-	},
-	
-	disable: function() {
-		this.reset();
-		$.widget.prototype.disable.apply(this, arguments);
-	},
-	
-	reset: function(e) {
-		var o = this.options;
-		
-		$.each(this.items, function() {
-			var item = this;
-			$(item[0]).css({
-				width: item[2][0],
-				height: item[2][1],
-				top: (item[3] ? item[3].top : 0),
-				left: (item[3] ? item[3].left : 0)
-			});
-			
-			(o.opacity && $(item[0]).css('opacity', o.opacity.min));
-			(o.zIndex && $(item[0]).css("z-index", ""));
-		});
-	},
-	
-	_magnify: function(e) {
-		var p = [e.pageX,e.pageY], o = this.options, c, distance = 1;
-		this.current = this.items[0];
-		
-		// Compute the parent's distance
-		// we don't need to fire anything if we are not near the parent
-		var overlap = ((p[0] > this.pp.left-o.distance) &&
-			(p[0] < this.pp.left + this.element[0].offsetWidth + o.distance) &&
-			(p[1] > this.pp.top-o.distance) &&
-			(p[1] < this.pp.top + this.element[0].offsetHeight + o.distance));
-		if (!overlap) { return false; }
-		
-		for (var i=0; i<this.items.length; i++) {
-			c = this.items[i];
-			
-			var olddistance = distance;
-			if (!o.axis) {
-				distance = Math.sqrt(
-					  Math.pow(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2), 2)
-					+ Math.pow(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2), 2)
-				);
-			} else {
-				if(o.axis == "y") {
-					distance = Math.abs(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2));
-				} else {
-					distance = Math.abs(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2));
-				}
-			}
-			
-			if (distance < o.distance) {
-				this.current = distance < olddistance ? c : this.current;
-				
-				if (!o.axis || o.axis != "y") {
-					$(c[0]).css({
-						width: c[2][0]+ (c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)),
-						left: (c[3] ? (c[3].left + o.verticalLine * ((c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)))) : 0)
-					});
-				}
-				
-				if (!o.axis || o.axis != "x") {
-					$(c[0]).css({
-						height: c[2][1]+ (c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)),
-						top: (c[3] ? c[3].top : 0) + (o.baseline-0.5) * ((c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)))
-					});
-				}
-				
-				if (o.opacity) {
-					$(c[0]).css('opacity', o.opacity.max-(distance/o.distance) < o.opacity.min ? o.opacity.min : o.opacity.max-(distance/o.distance));
-				}
-			} else {
-				$(c[0]).css({
-					width: c[2][0],
-					height: c[2][1],
-					top: (c[3] ? c[3].top : 0),
-					left: (c[3] ? c[3].left : 0)
-				});
-				
-				(o.opacity && $(c[0]).css('opacity', o.opacity.min));
-			}
-			
-			(o.zIndex && $(c[0]).css("z-index", ""));
-		}
-		
-		(o.zIndex && $(this.current[0]).css("z-index", o.zIndex));
-	}
-});
-
-$.extend($.ui.magnifier, {
-	defaults: {
-		distance: 150,
-		magnification: 2,
-		baseline: 0,
-		verticalLine: -0.5,
-		items: "> *"
-	}
-});
-
-})(jQuery);
+/*
+ * jQuery UI Magnifier @VERSION
+ *
+ * Copyright (c) 2008 jQuery
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Magnifier
+ *
+ * Depends:
+ *  ui.core.js
+ */
+(function($) {
+
+var counter = 0;
+
+$.widget("ui.magnifier", {
+	_init: function() {
+		var self = this,
+			o = this.options;
+		
+		this.element
+			.addClass("ui-magnifier")
+			.bind('click.magnifier', function(e) {
+				(!self.disabled && o.click && o.click.apply(this, [e, {
+					options: self.options,
+					current: self.current[0],
+					currentOffset: self.current[1]
+				}]));
+			});
+		
+		// the element must have relative or absolute positioning
+		if (!(/^(r|a)/).test(this.element.css("position"))) {
+			this.element.css("position", "relative");
+		}
+		
+		this.items = [];
+		this.element.find(o.items).each(function() {
+			var $this = $(this);
+			// TODO: use a hash so references to this data is readable
+			self.items.push([
+				this,
+				$this.offset(),
+				[$this.width(),$this.height()],
+				(o.overlap ? $this.position() : null)
+			]);
+			
+			(o.opacity && $this.css('opacity', o.opacity.min));
+		});
+		
+		// absolutize
+		(o.overlap && $.each(this.items, function() {
+			$(this[0]).css({
+				position: "absolute",
+				top: this[3].top,
+				left: this[3].left
+			});
+		}));
+		
+		this.identifier = ++counter;
+		$(document).bind("mousemove.magnifier"+this.identifier, function(e) {
+			(self.disabled || self._magnify.apply(self, [e]));
+		});
+		
+		this.pp = this.element.offset();
+	},
+	
+	destroy: function() {
+		this.reset();
+		this.element
+			.removeClass("ui-magnifier ui-magnifier-disabled")
+			.unbind(".magnifier");
+		$(document).unbind("mousemove.magnifier"+this.identifier);
+	},
+	
+	disable: function() {
+		this.reset();
+		$.widget.prototype.disable.apply(this, arguments);
+	},
+	
+	reset: function(e) {
+		var o = this.options;
+		
+		$.each(this.items, function() {
+			var item = this;
+			$(item[0]).css({
+				width: item[2][0],
+				height: item[2][1],
+				top: (item[3] ? item[3].top : 0),
+				left: (item[3] ? item[3].left : 0)
+			});
+			
+			(o.opacity && $(item[0]).css('opacity', o.opacity.min));
+			(o.zIndex && $(item[0]).css("z-index", ""));
+		});
+	},
+	
+	_magnify: function(e) {
+		var p = [e.pageX,e.pageY], o = this.options, c, distance = 1;
+		this.current = this.items[0];
+		
+		// Compute the parent's distance
+		// we don't need to fire anything if we are not near the parent
+		var overlap = ((p[0] > this.pp.left-o.distance) &&
+			(p[0] < this.pp.left + this.element[0].offsetWidth + o.distance) &&
+			(p[1] > this.pp.top-o.distance) &&
+			(p[1] < this.pp.top + this.element[0].offsetHeight + o.distance));
+		if (!overlap) { return false; }
+		
+		for (var i=0; i<this.items.length; i++) {
+			c = this.items[i];
+			
+			var olddistance = distance;
+			if (!o.axis) {
+				distance = Math.sqrt(
+					  Math.pow(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2), 2)
+					+ Math.pow(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2), 2)
+				);
+			} else {
+				if(o.axis == "y") {
+					distance = Math.abs(p[1] - ((c[3] ? this.pp.top  : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2));
+				} else {
+					distance = Math.abs(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2));
+				}
+			}
+			
+			if (distance < o.distance) {
+				this.current = distance < olddistance ? c : this.current;
+				
+				if (!o.axis || o.axis != "y") {
+					$(c[0]).css({
+						width: c[2][0]+ (c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)),
+						left: (c[3] ? (c[3].left + o.verticalLine * ((c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)))) : 0)
+					});
+				}
+				
+				if (!o.axis || o.axis != "x") {
+					$(c[0]).css({
+						height: c[2][1]+ (c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)),
+						top: (c[3] ? c[3].top : 0) + (o.baseline-0.5) * ((c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)))
+					});
+				}
+				
+				if (o.opacity) {
+					$(c[0]).css('opacity', o.opacity.max-(distance/o.distance) < o.opacity.min ? o.opacity.min : o.opacity.max-(distance/o.distance));
+				}
+			} else {
+				$(c[0]).css({
+					width: c[2][0],
+					height: c[2][1],
+					top: (c[3] ? c[3].top : 0),
+					left: (c[3] ? c[3].left : 0)
+				});
+				
+				(o.opacity && $(c[0]).css('opacity', o.opacity.min));
+			}
+			
+			(o.zIndex && $(c[0]).css("z-index", ""));
+		}
+		
+		(o.zIndex && $(this.current[0]).css("z-index", o.zIndex));
+	}
+});
+
+$.extend($.ui.magnifier, {
+	defaults: {
+		distance: 150,
+		magnification: 2,
+		baseline: 0,
+		verticalLine: -0.5,
+		items: "> *"
+	}
+});
+
+})(jQuery);
diff --git a/ui/ui.spinner.js b/ui/ui.spinner.js
index f325f23da..f639719d6 100644
--- a/ui/ui.spinner.js
+++ b/ui/ui.spinner.js
@@ -1,334 +1,334 @@
-/*
- * jQuery UI Spinner @VERSION
- *
- * Copyright (c) 2008 jQuery
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI/Spinner
- *
- * Depends:
- *  ui.core.js
- */
-(function($) {
-
-$.widget('ui.spinner', {
-	_init: function() {
-		// terminate initialization if spinner already applied to current element
-		if($.data(this.element[0], 'spinner')) return;
-		
-		// check for onInit callback
-		if (this.options.init) {
-			this.options.init(this.ui(null));
-		}
-		
-		// check for decimals in steppinng and set _decimals as internal (needs cleaning up)
-		this._decimals = 0;
-		if (this.options.stepping.toString().indexOf('.') != -1) {
-			var s = this.options.stepping.toString();
-			this._decimals = s.slice(s.indexOf('.')+1, s.length).length;
-		}
-		
-		//Initialize needed constants
-		var self = this;
-		this.element
-			.addClass('ui-spinner-box')
-			.attr('autocomplete', 'off'); // switch off autocomplete in opera
-		
-		this._setValue( isNaN(this._getValue()) ? this.options.start : this._getValue() );
-		
-		this.element
-		.wrap('<div>')
-		.parent()
-			.addClass('ui-spinner')
-			.append('<button class="ui-spinner-up" type="button">&#9650;</button>')
-			.find('.ui-spinner-up')
-				.bind('mousedown', function(e) {
-					$(this).addClass('ui-spinner-pressed');
-					if(!self.counter) self.counter = 1;
-					self._mousedown(100, '_up', e);
-				})
-				.bind('mouseup', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					if(self.counter == 1) self._up(e);
-					self._mouseup(e);
-				})
-				.bind('mouseout', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self._mouseup(e);
-				})
-				// mousedown/mouseup capture first click, now handle second click
-				.bind('dblclick', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self._up(e);
-				})
-				.bind('keydown.spinner', function(e) {
-					var KEYS = $.keyCode;
-					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
-						$(this).addClass('ui-spinner-pressed');
-						if(!self.counter) self.counter = 1;
-						self._up.call(self, e);
-					} else if (e.keyCode == KEYS.DOWN || e.keyCode == KEYS.RIGHT) {
-						self.element.siblings('.ui-spinner-down').focus();
-					} else if (e.keyCode == KEYS.LEFT) {
-						self.element.focus();
-					}
-				})
-				.bind('keyup.spinner', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self.counter = 0;
-					self._propagate('change', e);
-				})
-			.end()
-			.append('<button class="ui-spinner-down" type="button">&#9660;</button>')
-			.find('.ui-spinner-down')
-				.bind('mousedown', function(e) {
-					$(this).addClass('ui-spinner-pressed');
-					if(!self.counter) self.counter = 1;
-					self._mousedown(100, '_down', e);
-				})
-				.bind('mouseup', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					if(self.counter == 1) self._down();
-					self._mouseup(e);
-				})
-				.bind('mouseout', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self._mouseup(e);
-				})
-				// mousedown/mouseup capture first click, now handle second click
-				.bind('dblclick', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self._down(e);
-				})
-				.bind('keydown.spinner', function(e) {
-					var KEYS = $.keyCode;
-					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
-						$(this).addClass('ui-spinner-pressed');
-						if(!self.counter) self.counter = 1;
-						self._down.call(self, e);
-					} else if (e.keyCode == KEYS.UP || e.keyCode == KEYS.LEFT) {
-						self.element.siblings('.ui-spinner-up').focus();
-					}
-				})
-				.bind('keyup.spinner', function(e) {
-					$(this).removeClass('ui-spinner-pressed');
-					self.counter = 0;
-					self._propagate('change', e);
-				})
-			.end();
-		
-		
-		// DataList: Set contraints for object length and step size. 
-		// Manipulate height of spinner.
-		this._items = this.element.children().length;
-		if (this._items > 1) {
-			this.element
-			.addClass('ui-spinner-list')
-			.css('height', this.element.outerHeight()/this._items)
-			.children()
-				.addClass('ui-spinner-listitem')
-			.end()
-			.parent()
-				.css('height', this.element.outerHeight())
-			.end();
-			this.options.stepping = 1;
-			this.options.min = 0;
-			this.options.max = this._items-1;
-		}
-		
-		this.element
-		.bind('keydown.spinner', function(e) {
-			if(!self.counter) self.counter = 1;
-			return self._keydown.call(self, e);
-		})
-		.bind('keyup.spinner', function(e) {
-			self.counter = 0;
-			self._propagate('change', e);
-		})
-		.bind('blur.spinner', function(e) {
-			self._cleanUp();
-		});
-		
-		if ($.fn.mousewheel) {
-			this.element.mousewheel(function(e, delta) {
-				self._mousewheel(e, delta);
-			});
-		}
-	},
-	
-	
-	_constrain: function() {
-		if(this.options.min != undefined && this._getValue() < this.options.min) this._setValue(this.options.min);
-		if(this.options.max != undefined && this._getValue() > this.options.max) this._setValue(this.options.max);
-	},
-	_cleanUp: function() {
-		this._setValue(this._getValue());
-		this._constrain();
-	},
-	_spin: function(d, e) {
-		if (this.disabled) return;
-		
-		if(isNaN(this._getValue())) this._setValue(this.options.start);
-		this._setValue(this._getValue() + (d == 'up' ? 1:-1) * (this.options.incremental && this.counter > 100 ? (this.counter > 200 ? 100 : 10) : 1) * this.options.stepping);
-		this._animate(d);
-		this._constrain();
-		if(this.counter) this.counter++;
-		this._propagate('spin', e);
-	},
-	_down: function(e) {
-		this._spin('down', e);
-		this._propagate('down', e);
-	},
-	_up: function(e) {
-		this._spin('up', e);
-		this._propagate('up', e);
-	},
-	_mousedown: function(i, d, e) {
-		var self = this;
-		i = i || 100;
-		if(this.timer) window.clearInterval(this.timer);
-		this.timer = window.setInterval(function() {
-			self[d](e);
-			if(self.counter > 20) self._mousedown(20, d, e);
-		}, i);
-	},
-	_mouseup: function(e) {
-		this.counter = 0;
-		if(this.timer) window.clearInterval(this.timer);
-		this.element[0].focus();
-		this._propagate('change', e);
-	},
-	_keydown: function(e) {
-		var KEYS = $.keyCode;
-		
-		if(e.keyCode == KEYS.UP) this._up(e);
-		if(e.keyCode == KEYS.DOWN) this._down(e);
-		if(e.keyCode == KEYS.HOME) this._setValue(this.options.min || this.options.start); //Home key goes to min, if defined, else to start
-		if(e.keyCode == KEYS.END && this.options.max != undefined) this._setValue(this.options.max); //End key goes to maximum
-		return (e.keyCode == KEYS.TAB || e.keyCode == KEYS.BACKSPACE ||
-			e.keyCode == KEYS.LEFT || e.keyCode == KEYS.RIGHT || e.keyCode == KEYS.PERIOD || 
-			e.keyCode == KEYS.NUMPAD_DECIMAL || e.keyCode == KEYS.NUMPAD_SUBTRACT || 
-			(e.keyCode >= 96 && e.keyCode <= 105) || // add support for numeric keypad 0-9
-			(/[0-9\-\.]/).test(String.fromCharCode(e.keyCode))) ? true : false;
-	},
-	_mousewheel: function(e, delta) {
-		delta = ($.browser.opera ? -delta / Math.abs(delta) : delta);
-		delta > 0 ? this._up(e) : this._down(e);
-		e.preventDefault();
-	},
-	_getValue: function() {
-		return parseFloat(this.element.val().replace(/[^0-9\-\.]/g, ''));
-	},
-	_setValue: function(newVal) {
-		if(isNaN(newVal)) newVal = this.options.start;
-		this.element.val(
-			this.options.currency ? 
-				$.ui.spinner.format.currency(newVal, this.options.currency) : 
-				$.ui.spinner.format.number(newVal, this._decimals)
-		);
-	},
-	_animate: function(d) {
-		if (this.element.hasClass('ui-spinner-list') && ((d == 'up' && this._getValue() <= this.options.max) || (d == 'down' && this._getValue() >= this.options.min)) ) {
-			this.element.animate({marginTop: '-' + this._getValue() * this.element.outerHeight() }, {
-				duration: 'fast', 
-				queue: false
-			});
-		}
-	},
-	_addItem: function(html) {
-		if (!this.element.is('input')) {
-			var wrapper = 'div';
-			if (this.element.is('ol') || this.element.is('ul')) {
-				wrapper = 'li';
-			}
-			this.element.append('<'+ wrapper +' class="ui-spinner-dyn">'+ html + '</'+ wrapper +'>');
-		}
-	},
-	
-	
-	plugins: {},
-	ui: function(e) {
-		return {
-			options: this.options,
-			element: this.element,
-			value: this._getValue(),
-			add: this._addItem
-		};
-	},
-	_propagate: function(n,e) {
-		$.ui.plugin.call(this, n, [e, this.ui()]);
-		return this.element.triggerHandler(n == 'spin' ? n : 'spin'+n, [e, this.ui()], this.options[n]);
-	},
-	destroy: function() {
-		if(!$.data(this.element[0], 'spinner')) return;
-		if ($.fn.mousewheel) {
-			this.element.unmousewheel();
-		}
-		this.element
-			.removeClass('ui-spinner-box ui-spinner-list')
-			.removeAttr('disabled')
-			.removeAttr('autocomplete')
-			.removeData('spinner')
-			.unbind('.spinner')
-			.siblings()
-				.remove()
-			.end()
-			.children()
-				.removeClass('ui-spinner-listitem')
-				.remove('.ui-spinner-dyn')
-			.end()
-			.parent()
-				.removeClass('ui-spinner ui-spinner-disabled')
-				.before(this.element.clone())
-				.remove()
-			.end();
-	},
-	enable: function() {
-		this.element
-			.removeAttr('disabled')
-			.siblings()
-				.removeAttr('disabled')
-			.parent()
-				.removeClass('ui-spinner-disabled');
-		this.disabled = false;
-	},
-	disable: function() {
-		this.element
-			.attr('disabled', true)
-			.siblings()
-				.attr('disabled', true)
-			.parent()
-				.addClass('ui-spinner-disabled');
-		this.disabled = true;
-	}
-});
-
-$.extend($.ui.spinner, {
-	defaults: {
-		stepping: 1,
-		start: 0,
-		incremental: true,
-		currency: false
-	},
-	format: {
-		number: function(num, dec) {
-			return this.round(num, dec);
-		},
-		currency: function(num, sym) {
-			return (num !== Math.abs(num) ? '-' : '') + sym + this.round(Math.abs(num), 2);
-		},
-		round: function(num, dec) {
-			var s = Math.round(parseFloat(num)*Math.pow(10, dec)) / Math.pow(10, dec); // round off weird decimals
-			if (dec > 0) {
-				s = s + ((s.toString().indexOf('.') == -1) ? '.' : '') + '0000000001';
-				s = s.substr(0, s.indexOf('.')+1+dec);
-			} else {
-				s = Math.round(s);
-			}
-			return s;
-		}
-	}
-});
-
-})(jQuery);
+/*
+ * jQuery UI Spinner @VERSION
+ *
+ * Copyright (c) 2008 jQuery
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Spinner
+ *
+ * Depends:
+ *  ui.core.js
+ */
+(function($) {
+
+$.widget('ui.spinner', {
+	_init: function() {
+		// terminate initialization if spinner already applied to current element
+		if($.data(this.element[0], 'spinner')) return;
+		
+		// check for onInit callback
+		if (this.options.init) {
+			this.options.init(this.ui(null));
+		}
+		
+		// check for decimals in steppinng and set _decimals as internal (needs cleaning up)
+		this._decimals = 0;
+		if (this.options.stepping.toString().indexOf('.') != -1) {
+			var s = this.options.stepping.toString();
+			this._decimals = s.slice(s.indexOf('.')+1, s.length).length;
+		}
+		
+		//Initialize needed constants
+		var self = this;
+		this.element
+			.addClass('ui-spinner-box')
+			.attr('autocomplete', 'off'); // switch off autocomplete in opera
+		
+		this._setValue( isNaN(this._getValue()) ? this.options.start : this._getValue() );
+		
+		this.element
+		.wrap('<div>')
+		.parent()
+			.addClass('ui-spinner')
+			.append('<button class="ui-spinner-up" type="button">&#9650;</button>')
+			.find('.ui-spinner-up')
+				.bind('mousedown', function(e) {
+					$(this).addClass('ui-spinner-pressed');
+					if(!self.counter) self.counter = 1;
+					self._mousedown(100, '_up', e);
+				})
+				.bind('mouseup', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					if(self.counter == 1) self._up(e);
+					self._mouseup(e);
+				})
+				.bind('mouseout', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._mouseup(e);
+				})
+				// mousedown/mouseup capture first click, now handle second click
+				.bind('dblclick', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._up(e);
+				})
+				.bind('keydown.spinner', function(e) {
+					var KEYS = $.keyCode;
+					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
+						$(this).addClass('ui-spinner-pressed');
+						if(!self.counter) self.counter = 1;
+						self._up.call(self, e);
+					} else if (e.keyCode == KEYS.DOWN || e.keyCode == KEYS.RIGHT) {
+						self.element.siblings('.ui-spinner-down').focus();
+					} else if (e.keyCode == KEYS.LEFT) {
+						self.element.focus();
+					}
+				})
+				.bind('keyup.spinner', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self.counter = 0;
+					self._propagate('change', e);
+				})
+			.end()
+			.append('<button class="ui-spinner-down" type="button">&#9660;</button>')
+			.find('.ui-spinner-down')
+				.bind('mousedown', function(e) {
+					$(this).addClass('ui-spinner-pressed');
+					if(!self.counter) self.counter = 1;
+					self._mousedown(100, '_down', e);
+				})
+				.bind('mouseup', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					if(self.counter == 1) self._down();
+					self._mouseup(e);
+				})
+				.bind('mouseout', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._mouseup(e);
+				})
+				// mousedown/mouseup capture first click, now handle second click
+				.bind('dblclick', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self._down(e);
+				})
+				.bind('keydown.spinner', function(e) {
+					var KEYS = $.keyCode;
+					if (e.keyCode == KEYS.SPACE || e.keyCode == KEYS.ENTER) {
+						$(this).addClass('ui-spinner-pressed');
+						if(!self.counter) self.counter = 1;
+						self._down.call(self, e);
+					} else if (e.keyCode == KEYS.UP || e.keyCode == KEYS.LEFT) {
+						self.element.siblings('.ui-spinner-up').focus();
+					}
+				})
+				.bind('keyup.spinner', function(e) {
+					$(this).removeClass('ui-spinner-pressed');
+					self.counter = 0;
+					self._propagate('change', e);
+				})
+			.end();
+		
+		
+		// DataList: Set contraints for object length and step size. 
+		// Manipulate height of spinner.
+		this._items = this.element.children().length;
+		if (this._items > 1) {
+			this.element
+			.addClass('ui-spinner-list')
+			.css('height', this.element.outerHeight()/this._items)
+			.children()
+				.addClass('ui-spinner-listitem')
+			.end()
+			.parent()
+				.css('height', this.element.outerHeight())
+			.end();
+			this.options.stepping = 1;
+			this.options.min = 0;
+			this.options.max = this._items-1;
+		}
+		
+		this.element
+		.bind('keydown.spinner', function(e) {
+			if(!self.counter) self.counter = 1;
+			return self._keydown.call(self, e);
+		})
+		.bind('keyup.spinner', function(e) {
+			self.counter = 0;
+			self._propagate('change', e);
+		})
+		.bind('blur.spinner', function(e) {
+			self._cleanUp();
+		});
+		
+		if ($.fn.mousewheel) {
+			this.element.mousewheel(function(e, delta) {
+				self._mousewheel(e, delta);
+			});
+		}
+	},
+	
+	
+	_constrain: function() {
+		if(this.options.min != undefined && this._getValue() < this.options.min) this._setValue(this.options.min);
+		if(this.options.max != undefined && this._getValue() > this.options.max) this._setValue(this.options.max);
+	},
+	_cleanUp: function() {
+		this._setValue(this._getValue());
+		this._constrain();
+	},
+	_spin: function(d, e) {
+		if (this.disabled) return;
+		
+		if(isNaN(this._getValue())) this._setValue(this.options.start);
+		this._setValue(this._getValue() + (d == 'up' ? 1:-1) * (this.options.incremental && this.counter > 100 ? (this.counter > 200 ? 100 : 10) : 1) * this.options.stepping);
+		this._animate(d);
+		this._constrain();
+		if(this.counter) this.counter++;
+		this._propagate('spin', e);
+	},
+	_down: function(e) {
+		this._spin('down', e);
+		this._propagate('down', e);
+	},
+	_up: function(e) {
+		this._spin('up', e);
+		this._propagate('up', e);
+	},
+	_mousedown: function(i, d, e) {
+		var self = this;
+		i = i || 100;
+		if(this.timer) window.clearInterval(this.timer);
+		this.timer = window.setInterval(function() {
+			self[d](e);
+			if(self.counter > 20) self._mousedown(20, d, e);
+		}, i);
+	},
+	_mouseup: function(e) {
+		this.counter = 0;
+		if(this.timer) window.clearInterval(this.timer);
+		this.element[0].focus();
+		this._propagate('change', e);
+	},
+	_keydown: function(e) {
+		var KEYS = $.keyCode;
+		
+		if(e.keyCode == KEYS.UP) this._up(e);
+		if(e.keyCode == KEYS.DOWN) this._down(e);
+		if(e.keyCode == KEYS.HOME) this._setValue(this.options.min || this.options.start); //Home key goes to min, if defined, else to start
+		if(e.keyCode == KEYS.END && this.options.max != undefined) this._setValue(this.options.max); //End key goes to maximum
+		return (e.keyCode == KEYS.TAB || e.keyCode == KEYS.BACKSPACE ||
+			e.keyCode == KEYS.LEFT || e.keyCode == KEYS.RIGHT || e.keyCode == KEYS.PERIOD || 
+			e.keyCode == KEYS.NUMPAD_DECIMAL || e.keyCode == KEYS.NUMPAD_SUBTRACT || 
+			(e.keyCode >= 96 && e.keyCode <= 105) || // add support for numeric keypad 0-9
+			(/[0-9\-\.]/).test(String.fromCharCode(e.keyCode))) ? true : false;
+	},
+	_mousewheel: function(e, delta) {
+		delta = ($.browser.opera ? -delta / Math.abs(delta) : delta);
+		delta > 0 ? this._up(e) : this._down(e);
+		e.preventDefault();
+	},
+	_getValue: function() {
+		return parseFloat(this.element.val().replace(/[^0-9\-\.]/g, ''));
+	},
+	_setValue: function(newVal) {
+		if(isNaN(newVal)) newVal = this.options.start;
+		this.element.val(
+			this.options.currency ? 
+				$.ui.spinner.format.currency(newVal, this.options.currency) : 
+				$.ui.spinner.format.number(newVal, this._decimals)
+		);
+	},
+	_animate: function(d) {
+		if (this.element.hasClass('ui-spinner-list') && ((d == 'up' && this._getValue() <= this.options.max) || (d == 'down' && this._getValue() >= this.options.min)) ) {
+			this.element.animate({marginTop: '-' + this._getValue() * this.element.outerHeight() }, {
+				duration: 'fast', 
+				queue: false
+			});
+		}
+	},
+	_addItem: function(html) {
+		if (!this.element.is('input')) {
+			var wrapper = 'div';
+			if (this.element.is('ol') || this.element.is('ul')) {
+				wrapper = 'li';
+			}
+			this.element.append('<'+ wrapper +' class="ui-spinner-dyn">'+ html + '</'+ wrapper +'>');
+		}
+	},
+	
+	
+	plugins: {},
+	ui: function(e) {
+		return {
+			options: this.options,
+			element: this.element,
+			value: this._getValue(),
+			add: this._addItem
+		};
+	},
+	_propagate: function(n,e) {
+		$.ui.plugin.call(this, n, [e, this.ui()]);
+		return this.element.triggerHandler(n == 'spin' ? n : 'spin'+n, [e, this.ui()], this.options[n]);
+	},
+	destroy: function() {
+		if(!$.data(this.element[0], 'spinner')) return;
+		if ($.fn.mousewheel) {
+			this.element.unmousewheel();
+		}
+		this.element
+			.removeClass('ui-spinner-box ui-spinner-list')
+			.removeAttr('disabled')
+			.removeAttr('autocomplete')
+			.removeData('spinner')
+			.unbind('.spinner')
+			.siblings()
+				.remove()
+			.end()
+			.children()
+				.removeClass('ui-spinner-listitem')
+				.remove('.ui-spinner-dyn')
+			.end()
+			.parent()
+				.removeClass('ui-spinner ui-spinner-disabled')
+				.before(this.element.clone())
+				.remove()
+			.end();
+	},
+	enable: function() {
+		this.element
+			.removeAttr('disabled')
+			.siblings()
+				.removeAttr('disabled')
+			.parent()
+				.removeClass('ui-spinner-disabled');
+		this.disabled = false;
+	},
+	disable: function() {
+		this.element
+			.attr('disabled', true)
+			.siblings()
+				.attr('disabled', true)
+			.parent()
+				.addClass('ui-spinner-disabled');
+		this.disabled = true;
+	}
+});
+
+$.extend($.ui.spinner, {
+	defaults: {
+		stepping: 1,
+		start: 0,
+		incremental: true,
+		currency: false
+	},
+	format: {
+		number: function(num, dec) {
+			return this.round(num, dec);
+		},
+		currency: function(num, sym) {
+			return (num !== Math.abs(num) ? '-' : '') + sym + this.round(Math.abs(num), 2);
+		},
+		round: function(num, dec) {
+			var s = Math.round(parseFloat(num)*Math.pow(10, dec)) / Math.pow(10, dec); // round off weird decimals
+			if (dec > 0) {
+				s = s + ((s.toString().indexOf('.') == -1) ? '.' : '') + '0000000001';
+				s = s.substr(0, s.indexOf('.')+1+dec);
+			} else {
+				s = Math.round(s);
+			}
+			return s;
+		}
+	}
+});
+
+})(jQuery);
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