/*!
*jQuery UI Spinner 1.25
*
*Copyright (c) 2009-2010 Brant Burnett
*Copyright (c) 2010 Johannes Geppert http://www.jgeppert.com
*Dual licensed under the MIT or GPL Version 2 licenses.
*
*  Depends:
*	jquery.ui.core.js
*	jquery.ui.widget.js
*	jquery.ui.mouse.js
*	jquery.ui.position.js
*/
(function (g, h) { var i = "ui-state-active", s = "ui-state-hover", e = "ui-state-disabled", k = g.ui.keyCode, m = k.UP, n = k.DOWN, r = k.RIGHT, f = k.LEFT, j = k.PAGE_UP, p = k.PAGE_DOWN, q = k.HOME, d = k.END, l = g.browser.msie, c = g.browser.mozilla ? "DOMMouseScroll" : "mousewheel", o = ".uispinner", a = [m, n, r, f, j, p, q, d, k.BACKSPACE, k.DELETE, k.TAB], b; g.widget("ui.spinner", { options: { min: null, max: null, allowNull: false, group: "", point: ".", prefix: "", suffix: "", places: null, defaultStep: 1, largeStep: 10, mouseWheel: true, increment: "slow", className: null, showOn: "always", width: 16, upIconClass: "ui-icon-triangle-1-n", downIconClass: "ui-icon-triangle-1-s", format: function (w, v) { var u = this, x = /(\d+)(\d{3})/, t = ((isNaN(w) ? 0 : Math.abs(w)).toFixed(v)) + ""; for (t = t.replace(".", u.point); x.test(t) && u.group; t = t.replace(x, "$1" + u.group + "$2")) { } return (w < 0 ? "-" : "") + u.prefix + t + u.suffix }, parse: function (u) { var t = this; if (t.group == ".") { u = u.replace(".", "") } if (t.point != ".") { u = u.replace(t.point, ".") } return parseFloat(u.replace(/[^0-9\-\.]/g, "")) } }, _create: function () { var u = this, t = u.element, v = t.attr("type"); if (!t.is("input") || ((v != "text") && (v != "number"))) { console.error("Invalid target for ui.spinner"); return } u._procOptions(true); u._createButtons(t); if (!t.is(":enabled")) { u.disable() } }, _createButtons: function (E) { function D(W) { return W == "auto" ? 0 : parseInt(W, 10) } var H = this, x = H.options, v = x.className, N = x.width, y = x.showOn, C = g.support.boxModel, I = E.outerHeight(), R = H.oMargin = D(E.css("margin-right")), A = H.wrapper = E.css({ width: (H.oWidth = (C ? E.width() : E.outerWidth())) - N, marginRight: R + N, textAlign: "right" }).after("<span class='ui-spinner ui-widget' style='top:0;left:0;'></span>").next(), L = H.btnContainer = g("<div class='ui-spinner-buttons'><div class='ui-spinner-up ui-spinner-button ui-state-default ui-corner-tr'><span class='ui-icon " + x.upIconClass + "'>&nbsp;</span></div><div class='ui-spinner-down ui-spinner-button ui-state-default ui-corner-br'><span class='ui-icon " + x.downIconClass + "'>&nbsp;</span></div></div>"), w, u, Q, V, F, B, G, P, J, O, z = E[0].dir == "rtl"; if (v) { A.addClass(v) } A.append(L.css({ height: I, left: -N - R, top: (E.offset().top - A.offset().top) + "px" })); Q = H.buttons = L.find(".ui-spinner-button"); Q.css({ width: N - (C ? Q.outerWidth() - Q.width() : 0), height: I / 2 - (C ? Q.outerHeight() - Q.height() : 0) }); w = Q[0]; u = Q[1]; V = Q.find(".ui-icon"); V.css({ marginLeft: (Q.innerWidth() - V.width()) / 2, marginTop: (Q.innerHeight() - V.height()) / 2 }); L.width(Q.outerWidth()); if (y != "always") { L.css("opacity", 0) } E.addClass("ui-spinner-input").attr({ role: "textbox" }); A.position({ of: this.element, my: "left center", at: "right center", offset: "0 0", collision: "flip flip" }); if (y == "hover" || y == "both") { Q.add(E).bind("mouseenter" + o, function () { T(function () { G = true; if (!H.focused || (y == "hover")) { H.showButtons() } }) }).bind("mouseleave" + o, function K() { T(function () { G = false; if (!H.focused || (y == "hover")) { H.hideButtons() } }) }) } function U() { if (!x.disabled) { var W = H.element[0], X = (this === w ? 1 : -1); W.focus(); W.select(); g(this).addClass(i); O = true; H._startSpin(X) } return false } function S() { if (O) { g(this).removeClass(i); H._stopSpin(); O = false } return false } Q.hover(function () { H.buttons.removeClass(s); if (!x.disabled) { g(this).addClass(s) } }, function () { g(this).removeClass(s) }).mousedown(U).mouseup(S).mouseout(S); if (l) { Q.dblclick(function () { if (!x.disabled) { H._change(); H._doSpin((this === w ? 1 : -1) * x.step) } return false }).bind("selectstart", function () { return false }) } E.bind("keydown" + o, function (aa) { var X, Y, W, Z = aa.keyCode; if (aa.ctrl || aa.alt) { return true } if (t(Z)) { J = true } if (P) { return false } switch (Z) { case m: case j: X = 1; Y = Z == j; break; case n: case p: X = -1; Y = Z == p; break; case r: case f: X = (Z == r) ^ z ? 1 : -1; break; case q: W = H.options.min; if (W !== null) { H._setValue(W) } return false; case d: W = H.options.max; W = H.options.max; if (W !== null) { H._setValue(W) } return false } if (X) { if (!P && !x.disabled) { keyDir = X; g(X > 0 ? w : u).addClass(i); P = true; H._startSpin(X, Y) } return false } }).bind("keyup" + o, function (W) { if (W.ctrl || W.alt) { return true } if (t(k)) { J = false } switch (W.keyCode) { case m: case r: case j: case n: case f: case p: Q.removeClass(i); H._stopSpin(); P = false; return false } }).bind("change" + o, function () { H._change() }).bind("focus" + o, function () { function W() { H.element.select() } if (l) { W() } else { setTimeout(W, 0) } H.focused = true; b = H; if (!G && (y == "focus" || y == "both")) { H.showButtons() } }).bind("blur" + o, function () { H.focused = false; if (!G && (y == "focus" || y == "both")) { H.hideButtons() } }); function t(X) { for (var W = 0; W < a.length; W++) { if (a[W] == X) { return true } } return false } function M(Z, W) { if (J) { return false } var Y = String.fromCharCode(W || Z), X = H.options; if ((Y >= "0") && (Y <= "9") || (Y == "-")) { return false } if (((H.places > 0) && (Y == X.point)) || (Y == X.group)) { return false } return true } function T(X) { if (F) { if (X === B) { return } clearTimeout(F) } function W() { F = 0; X() } B = X; F = setTimeout(W, 100) } }, _procOptions: function (A) { var B = this, y = B.element, C = B.options, w = C.min, x = C.max, v = C.step, t = C.places, u = -1, z; if (C.increment == "slow") { C.increment = [{ count: 1, mult: 1, delay: 250 }, { count: 3, mult: 1, delay: 100 }, { count: 0, mult: 1, delay: 50}] } else { if (C.increment == "fast") { C.increment = [{ count: 1, mult: 1, delay: 250 }, { count: 19, mult: 1, delay: 100 }, { count: 80, mult: 1, delay: 20 }, { count: 100, mult: 10, delay: 20 }, { count: 0, mult: 100, delay: 20}] } } if ((w === null) && ((z = y.attr("min")) !== null)) { w = parseFloat(z) } if ((x === null) && ((z = y.attr("max")) !== null)) { x = parseFloat(z) } if (!v && ((z = y.attr("step")) !== null)) { if (z != "any") { v = parseFloat(z); C.largeStep *= v } } C.step = v = v || C.defaultStep; if ((t === null) && ((z = v + "").indexOf(".") != -1)) { t = z.length - z.indexOf(".") - 1 } B.places = t; if ((x !== null) && (w !== null)) { if (w > x) { w = x } u = Math.max(Math.max(u, C.format(x, t, y).length), C.format(w, t, y).length) } if (A) { B.inputMaxLength = y[0].maxLength } z = B.inputMaxLength; if (z > 0) { u = u > 0 ? Math.min(z, u) : z; z = Math.pow(10, u) - 1; if ((x === null) || (x > z)) { x = z } z = -(z + 1) / 10 + 1; if ((w === null) || (w < z)) { w = z } } if (u > 0) { y.attr("maxlength", u) } C.min = w; C.max = x; B._change(); y.unbind(c + o); if (C.mouseWheel) { y.bind(c + o, B._mouseWheel) } }, _mouseWheel: function (u) { var t = g.data(this, "spinner"); if (!t.options.disabled && t.focused && (b === t)) { t._change(); t._doSpin(((u.wheelDelta || -u.detail) > 0 ? 1 : -1) * t.options.step); return false } }, _setTimer: function (v, u, x) { function w() { t._spin(u, x) } var t = this; t._stopSpin(); t.timer = setInterval(w, v) }, _stopSpin: function () { if (this.timer) { clearInterval(this.timer); this.timer = 0 } }, _startSpin: function (w, x) { var u = this, v = u.options, t = v.increment; u._change(); u._doSpin(w * (x ? u.options.largeStep : u.options.step)); if (t && t.length > 0) { u.counter = 0; u.incCounter = 0; u._setTimer(t[0].delay, w, x) } }, _spin: function (v, w) { var u = this, t = u.options.increment, x = t[u.incCounter]; u._doSpin(v * x.mult * (w ? u.options.largeStep : u.options.step)); u.counter++; if ((u.counter > x.count) && (u.incCounter < t.length - 1)) { u.counter = 0; x = t[++u.incCounter]; u._setTimer(x.delay, v, w) } }, _doSpin: function (u) { var t = this, v = t.curvalue; if (v === null) { v = (u > 0 ? t.options.min : t.options.max) || 0 } t._setValue(v + u) }, _parseValue: function () { var t = this.element.val(); return t ? this.options.parse(t, this.element) : null }, _validate: function (w) { var u = this.options, v = u.min, t = u.max; if ((w === null) && !u.allowNull) { w = this.curvalue !== null ? this.curvalue : v || t || 0 } if ((t !== null) && (w > t)) { return t } else { if ((v !== null) && (w < v)) { return v } else { return w } } }, _change: function () { var u = this, w = u._parseValue(), v = u.options.min, t = u.options.max; if (!u.selfChange) { if (isNaN(w)) { w = u.curvalue } u._setValue(w, true) } }, _setOption: function (t, u) { g.Widget.prototype._setOption.call(this, t, u); this._procOptions() }, increment: function () { this._doSpin(this.options.step) }, decrement: function () { this._doSpin(-this.options.step) }, showButtons: function (u) { var t = this.btnContainer.stop(); if (u) { t.css("opacity", 1) } else { t.fadeTo("fast", 1) } }, hideButtons: function (u) { var t = this.btnContainer.stop(); if (u) { t.css("opacity", 0) } else { t.fadeTo("fast", 0) } this.buttons.removeClass(s) }, _setValue: function (v, t) { var u = this; u.curvalue = v = u._validate(v); u.element.val(v !== null ? u.options.format(v, u.places, u.element) : ""); if (!t) { u.selfChange = true; u.element.change(); u.selfChange = false } }, value: function (t) { if (arguments.length) { this._setValue(t); return this.element } return this.curvalue }, enable: function () { this.buttons.removeClass(e); this.element[0].disabled = false; g.Widget.prototype.enable.call(this) }, disable: function () { this.buttons.addClass(e).removeClass(s); this.element[0].disabled = true; g.Widget.prototype.disable.call(this) }, destroy: function (t) { this.wrapper.remove(); this.element.unbind(o).css({ width: this.oWidth, marginRight: this.oMargin }); g.Widget.prototype.destroy.call(this) } }) })(jQuery);