/*
* jqDnR - Minimalistic Drag'n'Resize for jQuery.
*
* Copyright (c) 2007 Brice Burgess <bhb@iceburg.net>, http://www.iceburg.net
* Licensed under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
* 
* $Version: 2007.08.19 +r2
*/

(function($) {
    $.fn.jqDrag = function(h) { return i(this, h, 'd'); };
    $.fn.jqResize = function(h) { return i(this, h, 'r'); };
    $.jqDnR = { dnr: {}, e: 0,
        drag: function(v) {
            if (M.k == 'd') E.css({ left: M.X + v.pageX - M.pX, top: M.Y + v.pageY - M.pY });
            else E.css({ width: Math.max(v.pageX - M.pX + M.W, 0), height: Math.max(v.pageY - M.pY + M.H, 0) });
            return false;
        },
        stop: function() { E.css('opacity', M.o); $().unbind('mousemove', J.drag).unbind('mouseup', J.stop); }
    };
    var J = $.jqDnR, M = J.dnr, E = J.e,
    i = function(e, h, k) {
        return e.each(function() {
            h = (h) ? $(h, e) : e;
            h.bind('mousedown', { e: e, k: k }, function(v) {
                var d = v.data, p = {}; E = d.e;
                // attempt utilization of dimensions plugin to fix IE issues
                if (E.css('position') != 'relative') { try { E.position(p); } catch (e) { } }
                M = { X: p.left || f('left') || 0, Y: p.top || f('top') || 0, W: f('width') || E[0].scrollWidth || 0, H: f('height') || E[0].scrollHeight || 0, pX: v.pageX, pY: v.pageY, k: d.k, o: E.css('opacity') };
                E.css({ opacity: 0.8 }); $().mousemove($.jqDnR.drag).mouseup($.jqDnR.stop);
                return false;
            });
        });
    },
f = function(k) { return parseInt(E.css(k)) || false; };
})(jQuery);

/*
* jqModal - Minimalist Modaling with jQuery
*   (http://dev.iceburg.net/jquery/jqModal/)
*
* Copyright (c) 2007,2008 Brice Burgess <bhb@iceburg.net>
* Dual licensed under the MIT and GPL licenses:
*   http://www.opensource.org/licenses/mit-license.php
*   http://www.gnu.org/licenses/gpl.html
* 
* $Version: 03/01/2009 +r14
*/
(function($) {
    $.fn.jqm = function(o) {
        var p = {
            overlay: 50,
            overlayClass: 'jqmOverlay',
            closeClass: 'jqmClose',
            trigger: '.jqModal',
            ajax: F,
            ajaxText: '',
            target: F,
            modal: F,
            toTop: F,
            onShow: F,
            onHide: F,
            onLoad: F
        };
        return this.each(function() {
            if (this._jqm)
                return H[this._jqm].c = $.extend({}, H[this._jqm].c, o);
            s++;
            this._jqm = s;
            H[s] =
            {
                c: $.extend(p, $.jqm.params, o),
                a: F,
                w: $(this).addClass('jqmID' + s),
                s: s
            };
            if (p.trigger) $(this).jqmAddTrigger(p.trigger);
        });
    };

    $.fn.jqmAddClose = function(e) { return hs(this, e, 'jqmHide'); };
    $.fn.jqmAddTrigger = function(e) { return hs(this, e, 'jqmShow'); };
    $.fn.jqmShow = function(t) { return this.each(function() { t = t || window.event; $.jqm.open(this._jqm, t); }); };
    $.fn.jqmHide = function(t) { return this.each(function() { t = t || window.event; $.jqm.close(this._jqm, t) }); };

    $.jqm = {
        hash: {},
        open: function(s, t) {
            var h = H[s], c = h.c, cc = '.' + c.closeClass, z = (parseInt(h.w.css('z-index'))), z = (z > 0) ? z : 3000, o = $('<div></div>').css({ height: '100%', width: '100%', position: 'fixed', left: 0, top: 0, 'z-index': z - 1, opacity: c.overlay / 100 }); if (h.a) return F; h.t = t; h.a = true; h.w.css('z-index', z);
            if (c.modal) { if (!A[0]) L('bind'); A.push(s); }
            else if (c.overlay > 0) h.w.jqmAddClose(o);
            else o = F;

            h.o = (o) ? o.addClass(c.overlayClass).prependTo('body') : F;
            if (ie6) { $('html,body').css({ height: '100%', width: '100%' }); if (o) { o = o.css({ position: 'absolute' })[0]; for (var y in { Top: 1, Left: 1 }) o.style.setExpression(y.toLowerCase(), "(_=(document.documentElement.scroll" + y + " || document.body.scroll" + y + "))+'px'"); } }

            if (c.ajax) {
                var r = c.target || h.w, u = c.ajax, r = (typeof r == 'string') ? $(r, h.w) : $(r), u = (u.substr(0, 1) == '@') ? $(t).attr(u.substring(1)) : u;
                r.html(c.ajaxText).load(u, function() {
                    if (c.onLoad)
                        c.onLoad.call(this, h);
                    if (cc)
                        h.w.jqmAddClose($(cc, h.w));
                    e(h);
                });
            }
            else if (cc) h.w.jqmAddClose($(cc, h.w));

            if (c.toTop && h.o) h.w.before('<span id="jqmP' + h.w[0]._jqm + '"></span>').insertAfter(h.o);
            (c.onShow) ? c.onShow(h) : h.w.show(); e(h); return F;
        },
        close: function(s) {
            var h = H[s]; if (!h.a) return F; h.a = F;
            if (A[0]) { A.pop(); if (!A[0]) L('unbind'); }
            if (h.c.toTop && h.o) $('#jqmP' + h.w[0]._jqm).after(h.w).remove();
            if (h.c.onHide) h.c.onHide(h); else { h.w.hide(); if (h.o) h.o.remove(); } return F;
        },
        params: {}
    };
    var s = 0, H = $.jqm.hash, A = [], ie6 = $.browser.msie && ($.browser.version == "6.0"), F = false,
    i = $('<iframe src="javascript:false;document.write(\'\');" class="jqm"></iframe>').css({ opacity: 0 }),
    e = function(h) { if (ie6) if (h.o) h.o.html('<p style="width:100%;height:100%"/>').prepend(i); else if (!$('iframe.jqm', h.w)[0]) h.w.prepend(i); f(h); },
    f = function(h) { try { $(':input:visible', h.w)[0].focus(); } catch (_) { } },
    L = function(t) { $()[t]("keypress", m)[t]("keydown", m)[t]("mousedown", m); },
    m = function(e) { var h = H[A[A.length - 1]], r = (!$(e.target).parents('.jqmID' + h.s)[0]); if (r) f(h); return !r; },
    hs = function(w, t, c) {
        return w.each(function() {
            var s = this._jqm; $(t).each(function() {
                if (!this[c]) {
                    this[c] = [];
                    $(this).click(function() {
                        for (var i in { jqmShow: 1, jqmHide: 1 })
                            for (var s in this[i])
                            if (H[this[i][s]])
                            H[this[i][s]].w[i](this); return F;
                    });
                }
                this[c].push(s);
            });
        });
    };
})(jQuery);