Fixes #3663 upgrades imgareaselect library

4 files changed, 744 insertions, 0 deletions

diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js
new file mode 100644
index 000000000..ed27299f6
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js
@@ -0,0 +1,724 @@
+/*
+ * imgAreaSelect jQuery plugin
+ * version 0.9.8
+ *
+ * Copyright (c) 2008-2011 Michal Wojciechowski (odyniec.net)
+ *
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://odyniec.net/projects/imgareaselect/
+ *
+ */
+
+(function($) {
+
+var abs = Math.abs,
+    max = Math.max,
+    min = Math.min,
+    round = Math.round;
+
+function div() {
+    return $('<div/>');
+}
+
+$.imgAreaSelect = function (img, options) {
+    var
+
+        $img = $(img),
+
+        imgLoaded,
+
+        $box = div(),
+        $area = div(),
+        $border = div().add(div()).add(div()).add(div()),
+        $outer = div().add(div()).add(div()).add(div()),
+        $handles = $([]),
+
+        $areaOpera,
+
+        left, top,
+
+        imgOfs = { left: 0, top: 0 },
+
+        imgWidth, imgHeight,
+
+        $parent,
+
+        parOfs = { left: 0, top: 0 },
+
+        zIndex = 0,
+
+        position = 'absolute',
+
+        startX, startY,
+
+        scaleX, scaleY,
+
+        resize,
+
+        minWidth, minHeight, maxWidth, maxHeight,
+
+        aspectRatio,
+
+        shown,
+
+        x1, y1, x2, y2,
+
+        selection = { x1: 0, y1: 0, x2: 0, y2: 0, width: 0, height: 0 },
+
+        docElem = document.documentElement,
+
+        $p, d, i, o, w, h, adjusted;
+
+    function viewX(x) {
+        return x + imgOfs.left - parOfs.left;
+    }
+
+    function viewY(y) {
+        return y + imgOfs.top - parOfs.top;
+    }
+
+    function selX(x) {
+        return x - imgOfs.left + parOfs.left;
+    }
+
+    function selY(y) {
+        return y - imgOfs.top + parOfs.top;
+    }
+
+    function evX(event) {
+        return event.pageX - parOfs.left;
+    }
+
+    function evY(event) {
+        return event.pageY - parOfs.top;
+    }
+
+    function getSelection(noScale) {
+        var sx = noScale || scaleX, sy = noScale || scaleY;
+
+        return { x1: round(selection.x1 * sx),
+            y1: round(selection.y1 * sy),
+            x2: round(selection.x2 * sx),
+            y2: round(selection.y2 * sy),
+            width: round(selection.x2 * sx) - round(selection.x1 * sx),
+            height: round(selection.y2 * sy) - round(selection.y1 * sy) };
+    }
+
+    function setSelection(x1, y1, x2, y2, noScale) {
+        var sx = noScale || scaleX, sy = noScale || scaleY;
+
+        selection = {
+            x1: round(x1 / sx || 0),
+            y1: round(y1 / sy || 0),
+            x2: round(x2 / sx || 0),
+            y2: round(y2 / sy || 0)
+        };
+
+        selection.width = selection.x2 - selection.x1;
+        selection.height = selection.y2 - selection.y1;
+    }
+
+    function adjust() {
+        if (!$img.width())
+            return;
+
+        imgOfs = { left: round($img.offset().left), top: round($img.offset().top) };
+
+        imgWidth = $img.innerWidth();
+        imgHeight = $img.innerHeight();
+
+        imgOfs.top += ($img.outerHeight() - imgHeight) >> 1;
+        imgOfs.left += ($img.outerWidth() - imgWidth) >> 1;
+
+        minWidth = round(options.minWidth / scaleX) || 0;
+        minHeight = round(options.minHeight / scaleY) || 0;
+        maxWidth = round(min(options.maxWidth / scaleX || 1<<24, imgWidth));
+        maxHeight = round(min(options.maxHeight / scaleY || 1<<24, imgHeight));
+
+        if ($().jquery == '1.3.2' && position == 'fixed' &&
+            !docElem['getBoundingClientRect'])
+        {
+            imgOfs.top += max(document.body.scrollTop, docElem.scrollTop);
+            imgOfs.left += max(document.body.scrollLeft, docElem.scrollLeft);
+        }
+
+        parOfs = /absolute|relative/.test($parent.css('position')) ?
+            { left: round($parent.offset().left) - $parent.scrollLeft(),
+                top: round($parent.offset().top) - $parent.scrollTop() } :
+            position == 'fixed' ?
+                { left: $(document).scrollLeft(), top: $(document).scrollTop() } :
+                { left: 0, top: 0 };
+
+        left = viewX(0);
+        top = viewY(0);
+
+        if (selection.x2 > imgWidth || selection.y2 > imgHeight)
+            doResize();
+    }
+
+    function update(resetKeyPress) {
+        if (!shown) return;
+
+        $box.css({ left: viewX(selection.x1), top: viewY(selection.y1) })
+            .add($area).width(w = selection.width).height(h = selection.height);
+
+        $area.add($border).add($handles).css({ left: 0, top: 0 });
+
+        $border
+            .width(max(w - $border.outerWidth() + $border.innerWidth(), 0))
+            .height(max(h - $border.outerHeight() + $border.innerHeight(), 0));
+
+        $($outer[0]).css({ left: left, top: top,
+            width: selection.x1, height: imgHeight });
+        $($outer[1]).css({ left: left + selection.x1, top: top,
+            width: w, height: selection.y1 });
+        $($outer[2]).css({ left: left + selection.x2, top: top,
+            width: imgWidth - selection.x2, height: imgHeight });
+        $($outer[3]).css({ left: left + selection.x1, top: top + selection.y2,
+            width: w, height: imgHeight - selection.y2 });
+
+        w -= $handles.outerWidth();
+        h -= $handles.outerHeight();
+
+        switch ($handles.length) {
+        case 8:
+            $($handles[4]).css({ left: w >> 1 });
+            $($handles[5]).css({ left: w, top: h >> 1 });
+            $($handles[6]).css({ left: w >> 1, top: h });
+            $($handles[7]).css({ top: h >> 1 });
+        case 4:
+            $handles.slice(1,3).css({ left: w });
+            $handles.slice(2,4).css({ top: h });
+        }
+
+        if (resetKeyPress !== false) {
+            if ($.imgAreaSelect.keyPress != docKeyPress)
+                $(document).unbind($.imgAreaSelect.keyPress,
+                    $.imgAreaSelect.onKeyPress);
+
+            if (options.keys)
+                $(document)[$.imgAreaSelect.keyPress](
+                    $.imgAreaSelect.onKeyPress = docKeyPress);
+        }
+
+        if ($.browser.msie && $border.outerWidth() - $border.innerWidth() == 2) {
+            $border.css('margin', 0);
+            setTimeout(function () { $border.css('margin', 'auto'); }, 0);
+        }
+    }
+
+    function doUpdate(resetKeyPress) {
+        adjust();
+        update(resetKeyPress);
+        x1 = viewX(selection.x1); y1 = viewY(selection.y1);
+        x2 = viewX(selection.x2); y2 = viewY(selection.y2);
+    }
+
+    function hide($elem, fn) {
+        options.fadeSpeed ? $elem.fadeOut(options.fadeSpeed, fn) : $elem.hide();
+
+    }
+
+    function areaMouseMove(event) {
+        var x = selX(evX(event)) - selection.x1,
+            y = selY(evY(event)) - selection.y1;
+
+        if (!adjusted) {
+            adjust();
+            adjusted = true;
+
+            $box.one('mouseout', function () { adjusted = false; });
+        }
+
+        resize = '';
+
+        if (options.resizable) {
+            if (y <= options.resizeMargin)
+                resize = 'n';
+            else if (y >= selection.height - options.resizeMargin)
+                resize = 's';
+            if (x <= options.resizeMargin)
+                resize += 'w';
+            else if (x >= selection.width - options.resizeMargin)
+                resize += 'e';
+        }
+
+        $box.css('cursor', resize ? resize + '-resize' :
+            options.movable ? 'move' : '');
+        if ($areaOpera)
+            $areaOpera.toggle();
+    }
+
+    function docMouseUp(event) {
+        $('body').css('cursor', '');
+        if (options.autoHide || selection.width * selection.height == 0)
+            hide($box.add($outer), function () { $(this).hide(); });
+
+        $(document).unbind('mousemove', selectingMouseMove);
+        $box.mousemove(areaMouseMove);
+
+        options.onSelectEnd(img, getSelection());
+    }
+
+    function areaMouseDown(event) {
+        if (event.which != 1) return false;
+
+        adjust();
+
+        if (resize) {
+            $('body').css('cursor', resize + '-resize');
+
+            x1 = viewX(selection[/w/.test(resize) ? 'x2' : 'x1']);
+            y1 = viewY(selection[/n/.test(resize) ? 'y2' : 'y1']);
+
+            $(document).mousemove(selectingMouseMove)
+                .one('mouseup', docMouseUp);
+            $box.unbind('mousemove', areaMouseMove);
+        }
+        else if (options.movable) {
+            startX = left + selection.x1 - evX(event);
+            startY = top + selection.y1 - evY(event);
+
+            $box.unbind('mousemove', areaMouseMove);
+
+            $(document).mousemove(movingMouseMove)
+                .one('mouseup', function () {
+                    options.onSelectEnd(img, getSelection());
+
+                    $(document).unbind('mousemove', movingMouseMove);
+                    $box.mousemove(areaMouseMove);
+                });
+        }
+        else
+            $img.mousedown(event);
+
+        return false;
+    }
+
+    function fixAspectRatio(xFirst) {
+        if (aspectRatio)
+            if (xFirst) {
+                x2 = max(left, min(left + imgWidth,
+                    x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1)));
+
+                y2 = round(max(top, min(top + imgHeight,
+                    y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1))));
+                x2 = round(x2);
+            }
+            else {
+                y2 = max(top, min(top + imgHeight,
+                    y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1)));
+                x2 = round(max(left, min(left + imgWidth,
+                    x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1))));
+                y2 = round(y2);
+            }
+    }
+
+    function doResize() {
+        x1 = min(x1, left + imgWidth);
+        y1 = min(y1, top + imgHeight);
+
+        if (abs(x2 - x1) < minWidth) {
+            x2 = x1 - minWidth * (x2 < x1 || -1);
+
+            if (x2 < left)
+                x1 = left + minWidth;
+            else if (x2 > left + imgWidth)
+                x1 = left + imgWidth - minWidth;
+        }
+
+        if (abs(y2 - y1) < minHeight) {
+            y2 = y1 - minHeight * (y2 < y1 || -1);
+
+            if (y2 < top)
+                y1 = top + minHeight;
+            else if (y2 > top + imgHeight)
+                y1 = top + imgHeight - minHeight;
+        }
+
+        x2 = max(left, min(x2, left + imgWidth));
+        y2 = max(top, min(y2, top + imgHeight));
+
+        fixAspectRatio(abs(x2 - x1) < abs(y2 - y1) * aspectRatio);
+
+        if (abs(x2 - x1) > maxWidth) {
+            x2 = x1 - maxWidth * (x2 < x1 || -1);
+            fixAspectRatio();
+        }
+
+        if (abs(y2 - y1) > maxHeight) {
+            y2 = y1 - maxHeight * (y2 < y1 || -1);
+            fixAspectRatio(true);
+        }
+
+        selection = { x1: selX(min(x1, x2)), x2: selX(max(x1, x2)),
+            y1: selY(min(y1, y2)), y2: selY(max(y1, y2)),
+            width: abs(x2 - x1), height: abs(y2 - y1) };
+
+        update();
+
+        options.onSelectChange(img, getSelection());
+    }
+
+    function selectingMouseMove(event) {
+        x2 = /w|e|^$/.test(resize) || aspectRatio ? evX(event) : viewX(selection.x2);
+        y2 = /n|s|^$/.test(resize) || aspectRatio ? evY(event) : viewY(selection.y2);
+
+        doResize();
+
+        return false;
+
+    }
+
+    function doMove(newX1, newY1) {
+        x2 = (x1 = newX1) + selection.width;
+        y2 = (y1 = newY1) + selection.height;
+
+        $.extend(selection, { x1: selX(x1), y1: selY(y1), x2: selX(x2),
+            y2: selY(y2) });
+
+        update();
+
+        options.onSelectChange(img, getSelection());
+    }
+
+    function movingMouseMove(event) {
+        x1 = max(left, min(startX + evX(event), left + imgWidth - selection.width));
+        y1 = max(top, min(startY + evY(event), top + imgHeight - selection.height));
+
+        doMove(x1, y1);
+
+        event.preventDefault();
+
+        return false;
+    }
+
+    function startSelection() {
+        $(document).unbind('mousemove', startSelection);
+        adjust();
+
+        x2 = x1;
+        y2 = y1;
+
+        doResize();
+
+        resize = '';
+
+        if (!$outer.is(':visible'))
+            $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
+
+        shown = true;
+
+        $(document).unbind('mouseup', cancelSelection)
+            .mousemove(selectingMouseMove).one('mouseup', docMouseUp);
+        $box.unbind('mousemove', areaMouseMove);
+
+        options.onSelectStart(img, getSelection());
+    }
+
+    function cancelSelection() {
+        $(document).unbind('mousemove', startSelection)
+            .unbind('mouseup', cancelSelection);
+        hide($box.add($outer));
+
+        setSelection(selX(x1), selY(y1), selX(x1), selY(y1));
+
+        if (!this instanceof $.imgAreaSelect) {
+            options.onSelectChange(img, getSelection());
+            options.onSelectEnd(img, getSelection());
+        }
+    }
+
+    function imgMouseDown(event) {
+        if (event.which != 1 || $outer.is(':animated')) return false;
+
+        adjust();
+        startX = x1 = evX(event);
+        startY = y1 = evY(event);
+
+        $(document).mousemove(startSelection).mouseup(cancelSelection);
+
+        return false;
+    }
+
+    function windowResize() {
+        doUpdate(false);
+    }
+
+    function imgLoad() {
+        imgLoaded = true;
+
+        setOptions(options = $.extend({
+            classPrefix: 'imgareaselect',
+            movable: true,
+            parent: 'body',
+            resizable: true,
+            resizeMargin: 10,
+            onInit: function () {},
+            onSelectStart: function () {},
+            onSelectChange: function () {},
+            onSelectEnd: function () {}
+        }, options));
+
+        $box.add($outer).css({ visibility: '' });
+
+        if (options.show) {
+            shown = true;
+            adjust();
+            update();
+            $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
+        }
+
+        setTimeout(function () { options.onInit(img, getSelection()); }, 0);
+    }
+
+    var docKeyPress = function(event) {
+        var k = options.keys, d, t, key = event.keyCode;
+
+        d = !isNaN(k.alt) && (event.altKey || event.originalEvent.altKey) ? k.alt :
+            !isNaN(k.ctrl) && event.ctrlKey ? k.ctrl :
+            !isNaN(k.shift) && event.shiftKey ? k.shift :
+            !isNaN(k.arrows) ? k.arrows : 10;
+
+        if (k.arrows == 'resize' || (k.shift == 'resize' && event.shiftKey) ||
+            (k.ctrl == 'resize' && event.ctrlKey) ||
+            (k.alt == 'resize' && (event.altKey || event.originalEvent.altKey)))
+        {
+            switch (key) {
+            case 37:
+                d = -d;
+            case 39:
+                t = max(x1, x2);
+                x1 = min(x1, x2);
+                x2 = max(t + d, x1);
+                fixAspectRatio();
+                break;
+            case 38:
+                d = -d;
+            case 40:
+                t = max(y1, y2);
+                y1 = min(y1, y2);
+                y2 = max(t + d, y1);
+                fixAspectRatio(true);
+                break;
+            default:
+                return;
+            }
+
+            doResize();
+        }
+        else {
+            x1 = min(x1, x2);
+            y1 = min(y1, y2);
+
+            switch (key) {
+            case 37:
+                doMove(max(x1 - d, left), y1);
+                break;
+            case 38:
+                doMove(x1, max(y1 - d, top));
+                break;
+            case 39:
+                doMove(x1 + min(d, imgWidth - selX(x2)), y1);
+                break;
+            case 40:
+                doMove(x1, y1 + min(d, imgHeight - selY(y2)));
+                break;
+            default:
+                return;
+            }
+        }
+
+        return false;
+    };
+
+    function styleOptions($elem, props) {
+        for (option in props)
+            if (options[option] !== undefined)
+                $elem.css(props[option], options[option]);
+    }
+
+    function setOptions(newOptions) {
+        if (newOptions.parent)
+            ($parent = $(newOptions.parent)).append($box.add($outer));
+
+        $.extend(options, newOptions);
+
+        adjust();
+
+        if (newOptions.handles != null) {
+            $handles.remove();
+            $handles = $([]);
+
+            i = newOptions.handles ? newOptions.handles == 'corners' ? 4 : 8 : 0;
+
+            while (i--)
+                $handles = $handles.add(div());
+
+            $handles.addClass(options.classPrefix + '-handle').css({
+                position: 'absolute',
+                fontSize: 0,
+                zIndex: zIndex + 1 || 1
+            });
+
+            if (!parseInt($handles.css('width')) >= 0)
+                $handles.width(5).height(5);
+
+            if (o = options.borderWidth)
+                $handles.css({ borderWidth: o, borderStyle: 'solid' });
+
+            styleOptions($handles, { borderColor1: 'border-color',
+                borderColor2: 'background-color',
+                borderOpacity: 'opacity' });
+        }
+
+        scaleX = options.imageWidth / imgWidth || 1;
+        scaleY = options.imageHeight / imgHeight || 1;
+
+        if (newOptions.x1 != null) {
+            setSelection(newOptions.x1, newOptions.y1, newOptions.x2,
+                newOptions.y2);
+            newOptions.show = !newOptions.hide;
+        }
+
+        if (newOptions.keys)
+            options.keys = $.extend({ shift: 1, ctrl: 'resize' },
+                newOptions.keys);
+
+        $outer.addClass(options.classPrefix + '-outer');
+        $area.addClass(options.classPrefix + '-selection');
+        for (i = 0; i++ < 4;)
+            $($border[i-1]).addClass(options.classPrefix + '-border' + i);
+
+        styleOptions($area, { selectionColor: 'background-color',
+            selectionOpacity: 'opacity' });
+        styleOptions($border, { borderOpacity: 'opacity',
+            borderWidth: 'border-width' });
+        styleOptions($outer, { outerColor: 'background-color',
+            outerOpacity: 'opacity' });
+        if (o = options.borderColor1)
+            $($border[0]).css({ borderStyle: 'solid', borderColor: o });
+        if (o = options.borderColor2)
+            $($border[1]).css({ borderStyle: 'dashed', borderColor: o });
+
+        $box.append($area.add($border).add($areaOpera).add($handles));
+
+        if ($.browser.msie) {
+            if (o = $outer.css('filter').match(/opacity=(\d+)/))
+                $outer.css('opacity', o[1]/100);
+            if (o = $border.css('filter').match(/opacity=(\d+)/))
+                $border.css('opacity', o[1]/100);
+        }
+
+        if (newOptions.hide)
+            hide($box.add($outer));
+        else if (newOptions.show && imgLoaded) {
+            shown = true;
+            $box.add($outer).fadeIn(options.fadeSpeed||0);
+            doUpdate();
+        }
+
+        aspectRatio = (d = (options.aspectRatio || '').split(/:/))[0] / d[1];
+
+        $img.add($outer).unbind('mousedown', imgMouseDown);
+
+        if (options.disable || options.enable === false) {
+            $box.unbind('mousemove', areaMouseMove).unbind('mousedown', areaMouseDown);
+            $(window).unbind('resize', windowResize);
+        }
+        else {
+            if (options.enable || options.disable === false) {
+                if (options.resizable || options.movable)
+                    $box.mousemove(areaMouseMove).mousedown(areaMouseDown);
+
+                $(window).resize(windowResize);
+            }
+
+            if (!options.persistent)
+                $img.add($outer).mousedown(imgMouseDown);
+        }
+
+        options.enable = options.disable = undefined;
+    }
+
+    this.remove = function () {
+        setOptions({ disable: true });
+        $box.add($outer).remove();
+    };
+
+    this.getOptions = function () { return options; };
+
+    this.setOptions = setOptions;
+
+    this.getSelection = getSelection;
+
+    this.setSelection = setSelection;
+
+    this.cancelSelection = cancelSelection;
+
+    this.update = doUpdate;
+
+    $p = $img;
+
+    while ($p.length) {
+        zIndex = max(zIndex,
+            !isNaN($p.css('z-index')) ? $p.css('z-index') : zIndex);
+        if ($p.css('position') == 'fixed')
+            position = 'fixed';
+
+        $p = $p.parent(':not(body)');
+    }
+
+    zIndex = options.zIndex || zIndex;
+
+    if ($.browser.msie)
+        $img.attr('unselectable', 'on');
+
+    $.imgAreaSelect.keyPress = $.browser.msie ||
+        $.browser.safari ? 'keydown' : 'keypress';
+
+    if ($.browser.opera)
+        $areaOpera = div().css({ width: '100%', height: '100%',
+            position: 'absolute', zIndex: zIndex + 2 || 2 });
+
+    $box.add($outer).css({ visibility: 'hidden', position: position,
+        overflow: 'hidden', zIndex: zIndex || '0' });
+    $box.css({ zIndex: zIndex + 2 || 2 });
+    $area.add($border).css({ position: 'absolute', fontSize: 0 });
+
+    img.complete || img.readyState == 'complete' || !$img.is('img') ?
+        imgLoad() : $img.one('load', imgLoad);
+
+   if ($.browser.msie && $.browser.version >= 7)
+        img.src = img.src;
+};
+
+$.fn.imgAreaSelect = function (options) {
+    options = options || {};
+
+    this.each(function () {
+        if ($(this).data('imgAreaSelect')) {
+            if (options.remove) {
+                $(this).data('imgAreaSelect').remove();
+                $(this).removeData('imgAreaSelect');
+            }
+            else
+                $(this).data('imgAreaSelect').setOptions(options);
+        }
+        else if (!options.remove) {
+            if (options.enable === undefined && options.disable === undefined)
+                options.enable = true;
+
+            $(this).data('imgAreaSelect', new $.imgAreaSelect(this, options));
+        }
+    });
+
+    if (options.instance)
+        return $(this).data('imgAreaSelect');
+
+    return this;
+};
+
+})(jQuery);
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js
new file mode 100644
index 000000000..25c5b404c
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js
@@ -0,0 +1 @@
+(function($){var abs=Math.abs,max=Math.max,min=Math.min,round=Math.round;function div(){return $('<div/>')}$.imgAreaSelect=function(img,options){var $img=$(img),imgLoaded,$box=div(),$area=div(),$border=div().add(div()).add(div()).add(div()),$outer=div().add(div()).add(div()).add(div()),$handles=$([]),$areaOpera,left,top,imgOfs={left:0,top:0},imgWidth,imgHeight,$parent,parOfs={left:0,top:0},zIndex=0,position='absolute',startX,startY,scaleX,scaleY,resize,minWidth,minHeight,maxWidth,maxHeight,aspectRatio,shown,x1,y1,x2,y2,selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0},docElem=document.documentElement,$p,d,i,o,w,h,adjusted;function viewX(x){return x+imgOfs.left-parOfs.left}function viewY(y){return y+imgOfs.top-parOfs.top}function selX(x){return x-imgOfs.left+parOfs.left}function selY(y){return y-imgOfs.top+parOfs.top}function evX(event){return event.pageX-parOfs.left}function evY(event){return event.pageY-parOfs.top}function getSelection(noScale){var sx=noScale||scaleX,sy=noScale||scaleY;return{x1:round(selection.x1*sx),y1:round(selection.y1*sy),x2:round(selection.x2*sx),y2:round(selection.y2*sy),width:round(selection.x2*sx)-round(selection.x1*sx),height:round(selection.y2*sy)-round(selection.y1*sy)}}function setSelection(x1,y1,x2,y2,noScale){var sx=noScale||scaleX,sy=noScale||scaleY;selection={x1:round(x1/sx||0),y1:round(y1/sy||0),x2:round(x2/sx||0),y2:round(y2/sy||0)};selection.width=selection.x2-selection.x1;selection.height=selection.y2-selection.y1}function adjust(){if(!$img.width())return;imgOfs={left:round($img.offset().left),top:round($img.offset().top)};imgWidth=$img.innerWidth();imgHeight=$img.innerHeight();imgOfs.top+=($img.outerHeight()-imgHeight)>>1;imgOfs.left+=($img.outerWidth()-imgWidth)>>1;minWidth=round(options.minWidth/scaleX)||0;minHeight=round(options.minHeight/scaleY)||0;maxWidth=round(min(options.maxWidth/scaleX||1<<24,imgWidth));maxHeight=round(min(options.maxHeight/scaleY||1<<24,imgHeight));if($().jquery=='1.3.2'&&position=='fixed'&&!docElem['getBoundingClientRect']){imgOfs.top+=max(document.body.scrollTop,docElem.scrollTop);imgOfs.left+=max(document.body.scrollLeft,docElem.scrollLeft)}parOfs=/absolute|relative/.test($parent.css('position'))?{left:round($parent.offset().left)-$parent.scrollLeft(),top:round($parent.offset().top)-$parent.scrollTop()}:position=='fixed'?{left:$(document).scrollLeft(),top:$(document).scrollTop()}:{left:0,top:0};left=viewX(0);top=viewY(0);if(selection.x2>imgWidth||selection.y2>imgHeight)doResize()}function update(resetKeyPress){if(!shown)return;$box.css({left:viewX(selection.x1),top:viewY(selection.y1)}).add($area).width(w=selection.width).height(h=selection.height);$area.add($border).add($handles).css({left:0,top:0});$border.width(max(w-$border.outerWidth()+$border.innerWidth(),0)).height(max(h-$border.outerHeight()+$border.innerHeight(),0));$($outer[0]).css({left:left,top:top,width:selection.x1,height:imgHeight});$($outer[1]).css({left:left+selection.x1,top:top,width:w,height:selection.y1});$($outer[2]).css({left:left+selection.x2,top:top,width:imgWidth-selection.x2,height:imgHeight});$($outer[3]).css({left:left+selection.x1,top:top+selection.y2,width:w,height:imgHeight-selection.y2});w-=$handles.outerWidth();h-=$handles.outerHeight();switch($handles.length){case 8:$($handles[4]).css({left:w>>1});$($handles[5]).css({left:w,top:h>>1});$($handles[6]).css({left:w>>1,top:h});$($handles[7]).css({top:h>>1});case 4:$handles.slice(1,3).css({left:w});$handles.slice(2,4).css({top:h})}if(resetKeyPress!==false){if($.imgAreaSelect.keyPress!=docKeyPress)$(document).unbind($.imgAreaSelect.keyPress,$.imgAreaSelect.onKeyPress);if(options.keys)$(document)[$.imgAreaSelect.keyPress]($.imgAreaSelect.onKeyPress=docKeyPress)}if($.browser.msie&&$border.outerWidth()-$border.innerWidth()==2){$border.css('margin',0);setTimeout(function(){$border.css('margin','auto')},0)}}function doUpdate(resetKeyPress){adjust();update(resetKeyPress);x1=viewX(selection.x1);y1=viewY(selection.y1);x2=viewX(selection.x2);y2=viewY(selection.y2)}function hide($elem,fn){options.fadeSpeed?$elem.fadeOut(options.fadeSpeed,fn):$elem.hide()}function areaMouseMove(event){var x=selX(evX(event))-selection.x1,y=selY(evY(event))-selection.y1;if(!adjusted){adjust();adjusted=true;$box.one('mouseout',function(){adjusted=false})}resize='';if(options.resizable){if(y<=options.resizeMargin)resize='n';else if(y>=selection.height-options.resizeMargin)resize='s';if(x<=options.resizeMargin)resize+='w';else if(x>=selection.width-options.resizeMargin)resize+='e'}$box.css('cursor',resize?resize+'-resize':options.movable?'move':'');if($areaOpera)$areaOpera.toggle()}function docMouseUp(event){$('body').css('cursor','');if(options.autoHide||selection.width*selection.height==0)hide($box.add($outer),function(){$(this).hide()});$(document).unbind('mousemove',selectingMouseMove);$box.mousemove(areaMouseMove);options.onSelectEnd(img,getSelection())}function areaMouseDown(event){if(event.which!=1)return false;adjust();if(resize){$('body').css('cursor',resize+'-resize');x1=viewX(selection[/w/.test(resize)?'x2':'x1']);y1=viewY(selection[/n/.test(resize)?'y2':'y1']);$(document).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove)}else if(options.movable){startX=left+selection.x1-evX(event);startY=top+selection.y1-evY(event);$box.unbind('mousemove',areaMouseMove);$(document).mousemove(movingMouseMove).one('mouseup',function(){options.onSelectEnd(img,getSelection());$(document).unbind('mousemove',movingMouseMove);$box.mousemove(areaMouseMove)})}else $img.mousedown(event);return false}function fixAspectRatio(xFirst){if(aspectRatio)if(xFirst){x2=max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1)));y2=round(max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1))));x2=round(x2)}else{y2=max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1)));x2=round(max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1))));y2=round(y2)}}function doResize(){x1=min(x1,left+imgWidth);y1=min(y1,top+imgHeight);if(abs(x2-x1)<minWidth){x2=x1-minWidth*(x2<x1||-1);if(x2<left)x1=left+minWidth;else if(x2>left+imgWidth)x1=left+imgWidth-minWidth}if(abs(y2-y1)<minHeight){y2=y1-minHeight*(y2<y1||-1);if(y2<top)y1=top+minHeight;else if(y2>top+imgHeight)y1=top+imgHeight-minHeight}x2=max(left,min(x2,left+imgWidth));y2=max(top,min(y2,top+imgHeight));fixAspectRatio(abs(x2-x1)<abs(y2-y1)*aspectRatio);if(abs(x2-x1)>maxWidth){x2=x1-maxWidth*(x2<x1||-1);fixAspectRatio()}if(abs(y2-y1)>maxHeight){y2=y1-maxHeight*(y2<y1||-1);fixAspectRatio(true)}selection={x1:selX(min(x1,x2)),x2:selX(max(x1,x2)),y1:selY(min(y1,y2)),y2:selY(max(y1,y2)),width:abs(x2-x1),height:abs(y2-y1)};update();options.onSelectChange(img,getSelection())}function selectingMouseMove(event){x2=/w|e|^$/.test(resize)||aspectRatio?evX(event):viewX(selection.x2);y2=/n|s|^$/.test(resize)||aspectRatio?evY(event):viewY(selection.y2);doResize();return false}function doMove(newX1,newY1){x2=(x1=newX1)+selection.width;y2=(y1=newY1)+selection.height;$.extend(selection,{x1:selX(x1),y1:selY(y1),x2:selX(x2),y2:selY(y2)});update();options.onSelectChange(img,getSelection())}function movingMouseMove(event){x1=max(left,min(startX+evX(event),left+imgWidth-selection.width));y1=max(top,min(startY+evY(event),top+imgHeight-selection.height));doMove(x1,y1);event.preventDefault();return false}function startSelection(){$(document).unbind('mousemove',startSelection);adjust();x2=x1;y2=y1;doResize();resize='';if(!$outer.is(':visible'))$box.add($outer).hide().fadeIn(options.fadeSpeed||0);shown=true;$(document).unbind('mouseup',cancelSelection).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove);options.onSelectStart(img,getSelection())}function cancelSelection(){$(document).unbind('mousemove',startSelection).unbind('mouseup',cancelSelection);hide($box.add($outer));setSelection(selX(x1),selY(y1),selX(x1),selY(y1));if(!this instanceof $.imgAreaSelect){options.onSelectChange(img,getSelection());options.onSelectEnd(img,getSelection())}}function imgMouseDown(event){if(event.which!=1||$outer.is(':animated'))return false;adjust();startX=x1=evX(event);startY=y1=evY(event);$(document).mousemove(startSelection).mouseup(cancelSelection);return false}function windowResize(){doUpdate(false)}function imgLoad(){imgLoaded=true;setOptions(options=$.extend({classPrefix:'imgareaselect',movable:true,parent:'body',resizable:true,resizeMargin:10,onInit:function(){},onSelectStart:function(){},onSelectChange:function(){},onSelectEnd:function(){}},options));$box.add($outer).css({visibility:''});if(options.show){shown=true;adjust();update();$box.add($outer).hide().fadeIn(options.fadeSpeed||0)}setTimeout(function(){options.onInit(img,getSelection())},0)}var docKeyPress=function(event){var k=options.keys,d,t,key=event.keyCode;d=!isNaN(k.alt)&&(event.altKey||event.originalEvent.altKey)?k.alt:!isNaN(k.ctrl)&&event.ctrlKey?k.ctrl:!isNaN(k.shift)&&event.shiftKey?k.shift:!isNaN(k.arrows)?k.arrows:10;if(k.arrows=='resize'||(k.shift=='resize'&&event.shiftKey)||(k.ctrl=='resize'&&event.ctrlKey)||(k.alt=='resize'&&(event.altKey||event.originalEvent.altKey))){switch(key){case 37:d=-d;case 39:t=max(x1,x2);x1=min(x1,x2);x2=max(t+d,x1);fixAspectRatio();break;case 38:d=-d;case 40:t=max(y1,y2);y1=min(y1,y2);y2=max(t+d,y1);fixAspectRatio(true);break;default:return}doResize()}else{x1=min(x1,x2);y1=min(y1,y2);switch(key){case 37:doMove(max(x1-d,left),y1);break;case 38:doMove(x1,max(y1-d,top));break;case 39:doMove(x1+min(d,imgWidth-selX(x2)),y1);break;case 40:doMove(x1,y1+min(d,imgHeight-selY(y2)));break;default:return}}return false};function styleOptions($elem,props){for(option in props)if(options[option]!==undefined)$elem.css(props[option],options[option])}function setOptions(newOptions){if(newOptions.parent)($parent=$(newOptions.parent)).append($box.add($outer));$.extend(options,newOptions);adjust();if(newOptions.handles!=null){$handles.remove();$handles=$([]);i=newOptions.handles?newOptions.handles=='corners'?4:8:0;while(i--)$handles=$handles.add(div());$handles.addClass(options.classPrefix+'-handle').css({position:'absolute',fontSize:0,zIndex:zIndex+1||1});if(!parseInt($handles.css('width'))>=0)$handles.width(5).height(5);if(o=options.borderWidth)$handles.css({borderWidth:o,borderStyle:'solid'});styleOptions($handles,{borderColor1:'border-color',borderColor2:'background-color',borderOpacity:'opacity'})}scaleX=options.imageWidth/imgWidth||1;scaleY=options.imageHeight/imgHeight||1;if(newOptions.x1!=null){setSelection(newOptions.x1,newOptions.y1,newOptions.x2,newOptions.y2);newOptions.show=!newOptions.hide}if(newOptions.keys)options.keys=$.extend({shift:1,ctrl:'resize'},newOptions.keys);$outer.addClass(options.classPrefix+'-outer');$area.addClass(options.classPrefix+'-selection');for(i=0;i++<4;)$($border[i-1]).addClass(options.classPrefix+'-border'+i);styleOptions($area,{selectionColor:'background-color',selectionOpacity:'opacity'});styleOptions($border,{borderOpacity:'opacity',borderWidth:'border-width'});styleOptions($outer,{outerColor:'background-color',outerOpacity:'opacity'});if(o=options.borderColor1)$($border[0]).css({borderStyle:'solid',borderColor:o});if(o=options.borderColor2)$($border[1]).css({borderStyle:'dashed',borderColor:o});$box.append($area.add($border).add($areaOpera).add($handles));if($.browser.msie){if(o=$outer.css('filter').match(/opacity=(\d+)/))$outer.css('opacity',o[1]/100);if(o=$border.css('filter').match(/opacity=(\d+)/))$border.css('opacity',o[1]/100)}if(newOptions.hide)hide($box.add($outer));else if(newOptions.show&&imgLoaded){shown=true;$box.add($outer).fadeIn(options.fadeSpeed||0);doUpdate()}aspectRatio=(d=(options.aspectRatio||'').split(/:/))[0]/d[1];$img.add($outer).unbind('mousedown',imgMouseDown);if(options.disable||options.enable===false){$box.unbind('mousemove',areaMouseMove).unbind('mousedown',areaMouseDown);$(window).unbind('resize',windowResize)}else{if(options.enable||options.disable===false){if(options.resizable||options.movable)$box.mousemove(areaMouseMove).mousedown(areaMouseDown);$(window).resize(windowResize)}if(!options.persistent)$img.add($outer).mousedown(imgMouseDown)}options.enable=options.disable=undefined}this.remove=function(){setOptions({disable:true});$box.add($outer).remove()};this.getOptions=function(){return options};this.setOptions=setOptions;this.getSelection=getSelection;this.setSelection=setSelection;this.cancelSelection=cancelSelection;this.update=doUpdate;$p=$img;while($p.length){zIndex=max(zIndex,!isNaN($p.css('z-index'))?$p.css('z-index'):zIndex);if($p.css('position')=='fixed')position='fixed';$p=$p.parent(':not(body)')}zIndex=options.zIndex||zIndex;if($.browser.msie)$img.attr('unselectable','on');$.imgAreaSelect.keyPress=$.browser.msie||$.browser.safari?'keydown':'keypress';if($.browser.opera)$areaOpera=div().css({width:'100%',height:'100%',position:'absolute',zIndex:zIndex+2||2});$box.add($outer).css({visibility:'hidden',position:position,overflow:'hidden',zIndex:zIndex||'0'});$box.css({zIndex:zIndex+2||2});$area.add($border).css({position:'absolute',fontSize:0});img.complete||img.readyState=='complete'||!$img.is('img')?imgLoad():$img.one('load',imgLoad);if($.browser.msie&&$.browser.version>=7)img.src=img.src};$.fn.imgAreaSelect=function(options){options=options||{};this.each(function(){if($(this).data('imgAreaSelect')){if(options.remove){$(this).data('imgAreaSelect').remove();$(this).removeData('imgAreaSelect')}else 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\ No newline at end of file
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.pack.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.pack.js
new file mode 100644
index 000000000..08f20465f
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.pack.js
@@ -0,0 +1 @@
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diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js
new file mode 100644
index 000000000..b2ac1747f
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js
@@ -0,0 +1,18 @@
+/*!
+ * jQuery JavaScript Library v1.6.1
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu May 12 15:04:36 2011 -0400
+ */
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e.animatedProperties)e.animatedProperties[g]!==!0&&(c=!1);if(c){e.overflow!=null&&!f.support.shrinkWrapBlocks&&f.each(["","X","Y"],function(a,b){d.style["overflow"+b]=e.overflow[a]}),e.hide&&f(d).hide();if(e.hide||e.show)for(var i in e.animatedProperties)f.style(d,i,e.orig[i]);e.complete.call(d)}return!1}e.duration==Infinity?this.now=b:(h=b-this.startTime,this.state=h/e.duration,this.pos=f.easing[e.animatedProperties[this.prop]](this.state,h,0,1,e.duration),this.now=this.start+(this.end-this.start)*this.pos),this.update();return!0}},f.extend(f.fx,{tick:function(){for(var a=f.timers,b=0;b<a.length;++b)a[b]()||a.splice(b--,1);a.length||f.fx.stop()},interval:13,stop:function(){clearInterval(co),co=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){f.style(a.elem,"opacity",a.now)},_default:function(a){a.elem.style&&a.elem.style[a.prop]!=null?a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit:a.elem[a.prop]=a.now}}}),f.expr&&f.expr.filters&&(f.expr.filters.animated=function(a){return f.grep(f.timers,function(b){return a===b.elem}).length});var cw=/^t(?:able|d|h)$/i,cx=/^(?:body|html)$/i;"getBoundingClientRect"in c.documentElement?f.fn.offset=function(a){var b=this[0],c;if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);try{c=b.getBoundingClientRect()}catch(d){}var e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);f.offset.initialize();var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.offset.supportsFixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.offset.doesNotAddBorder&&(!f.offset.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.offset.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.offset.supportsFixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={initialize:function(){var a=c.body,b=c.createElement("div"),d,e,g,h,i=parseFloat(f.css(a,"marginTop"))||0,j="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";f.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"}),b.innerHTML=j,a.insertBefore(b,a.firstChild),d=b.firstChild,e=d.firstChild,h=d.nextSibling.firstChild.firstChild,this.doesNotAddBorder=e.offsetTop!==5,this.doesAddBorderForTableAndCells=h.offsetTop===5,e.style.position="fixed",e.style.top="20px",this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15,e.style.position=e.style.top="",d.style.overflow="hidden",d.style.position="relative",this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5,this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==i,a.removeChild(b),f.offset.initialize=f.noop},bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.offset.initialize(),f.offset.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){return this[0]?parseFloat(f.css(this[0],d,"padding")):null},f.fn["outer"+c]=function(a){return this[0]?parseFloat(f.css(this[0],d,a?"margin":"border")):null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c];return e.document.compatMode==="CSS1Compat"&&g||e.document.body["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var h=f.css(e,d),i=parseFloat(h);return f.isNaN(i)?h:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f})(window);
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