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-/*
- * jQuery UI Resizable
- *
- * Copyright (c) 2008 Paul Bakaus
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI/Resizables
- *
- * Depends:
- * ui.core.js
- *
- * Revision: $Id: ui.resizable.js 5668 2008-05-22 18:17:30Z rdworth $
- */
-(function($) {
-
-$.widget("ui.resizable", $.extend($.ui.mouse, {
- init: function() {
-
- var self = this, o = this.options;
-
- var elpos = this.element.css('position');
-
- // simulate .ui-resizable { position: relative; }
- this.element.addClass("ui-resizable").css({ position: /static/.test(elpos) ? 'relative' : elpos });
-
- $.extend(o, {
- _aspectRatio: !!(o.aspectRatio),
- proxy: o.proxy || o.ghost || o.animate ? o.proxy || 'proxy' : null,
- knobHandles: o.knobHandles === true ? 'ui-resizable-knob-handle' : o.knobHandles
- });
-
- //Default Theme
- var aBorder = '1px solid #DEDEDE';
-
- o.defaultTheme = {
- 'ui-resizable': { display: 'block' },
- 'ui-resizable-handle': { position: 'absolute', background: '#F2F2F2', fontSize: '0.1px' },
- 'ui-resizable-n': { cursor: 'n-resize', height: '4px', left: '0px', right: '0px', borderTop: aBorder },
- 'ui-resizable-s': { cursor: 's-resize', height: '4px', left: '0px', right: '0px', borderBottom: aBorder },
- 'ui-resizable-e': { cursor: 'e-resize', width: '4px', top: '0px', bottom: '0px', borderRight: aBorder },
- 'ui-resizable-w': { cursor: 'w-resize', width: '4px', top: '0px', bottom: '0px', borderLeft: aBorder },
- 'ui-resizable-se': { cursor: 'se-resize', width: '4px', height: '4px', borderRight: aBorder, borderBottom: aBorder },
- 'ui-resizable-sw': { cursor: 'sw-resize', width: '4px', height: '4px', borderBottom: aBorder, borderLeft: aBorder },
- 'ui-resizable-ne': { cursor: 'ne-resize', width: '4px', height: '4px', borderRight: aBorder, borderTop: aBorder },
- 'ui-resizable-nw': { cursor: 'nw-resize', width: '4px', height: '4px', borderLeft: aBorder, borderTop: aBorder }
- };
-
- o.knobTheme = {
- 'ui-resizable-handle': { background: '#F2F2F2', border: '1px solid #808080', height: '8px', width: '8px' },
- 'ui-resizable-n': { cursor: 'n-resize', top: '0px', left: '45%' },
- 'ui-resizable-s': { cursor: 's-resize', bottom: '0px', left: '45%' },
- 'ui-resizable-e': { cursor: 'e-resize', right: '0px', top: '45%' },
- 'ui-resizable-w': { cursor: 'w-resize', left: '0px', top: '45%' },
- 'ui-resizable-se': { cursor: 'se-resize', right: '0px', bottom: '0px' },
- 'ui-resizable-sw': { cursor: 'sw-resize', left: '0px', bottom: '0px' },
- 'ui-resizable-nw': { cursor: 'nw-resize', left: '0px', top: '0px' },
- 'ui-resizable-ne': { cursor: 'ne-resize', right: '0px', top: '0px' }
- };
-
- o._nodeName = this.element[0].nodeName;
-
- //Wrap the element if it cannot hold child nodes
- if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)) {
- var el = this.element;
-
- //Opera fixing relative position
- if (/relative/.test(el.css('position')) && $.browser.opera)
- el.css({ position: 'relative', top: 'auto', left: 'auto' });
-
- //Create a wrapper element and set the wrapper to the new current internal element
- el.wrap(
- $('<div class="ui-wrapper" style="overflow: hidden;"></div>').css( {
- position: el.css('position'),
- width: el.outerWidth(),
- height: el.outerHeight(),
- top: el.css('top'),
- left: el.css('left')
- })
- );
-
- var oel = this.element; this.element = this.element.parent();
-
- // store instance on wrapper
- this.element.data('resizable', this);
-
- //Move margins to the wrapper
- this.element.css({ marginLeft: oel.css("marginLeft"), marginTop: oel.css("marginTop"),
- marginRight: oel.css("marginRight"), marginBottom: oel.css("marginBottom")
- });
-
- oel.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
-
- //Prevent Safari textarea resize
- if ($.browser.safari && o.preventDefault) oel.css('resize', 'none');
-
- o.proportionallyResize = oel.css({ position: 'static', zoom: 1, display: 'block' });
-
- // avoid IE jump
- this.element.css({ margin: oel.css('margin') });
-
- // fix handlers offset
- this._proportionallyResize();
- }
-
- if(!o.handles) o.handles = !$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' };
- if(o.handles.constructor == String) {
-
- o.zIndex = o.zIndex || 1000;
-
- if(o.handles == 'all') o.handles = 'n,e,s,w,se,sw,ne,nw';
-
- var n = o.handles.split(","); o.handles = {};
-
- // insertions are applied when don't have theme loaded
- var insertionsDefault = {
- handle: 'position: absolute; display: none; overflow:hidden;',
- n: 'top: 0pt; width:100%;',
- e: 'right: 0pt; height:100%;',
- s: 'bottom: 0pt; width:100%;',
- w: 'left: 0pt; height:100%;',
- se: 'bottom: 0pt; right: 0px;',
- sw: 'bottom: 0pt; left: 0px;',
- ne: 'top: 0pt; right: 0px;',
- nw: 'top: 0pt; left: 0px;'
- };
-
- for(var i = 0; i < n.length; i++) {
- var handle = $.trim(n[i]), dt = o.defaultTheme, hname = 'ui-resizable-'+handle, loadDefault = !$.ui.css(hname) && !o.knobHandles, userKnobClass = $.ui.css('ui-resizable-knob-handle'),
- allDefTheme = $.extend(dt[hname], dt['ui-resizable-handle']), allKnobTheme = $.extend(o.knobTheme[hname], !userKnobClass ? o.knobTheme['ui-resizable-handle'] : {});
-
- // increase zIndex of sw, se, ne, nw axis
- var applyZIndex = /sw|se|ne|nw/.test(handle) ? { zIndex: ++o.zIndex } : {};
-
- var defCss = (loadDefault ? insertionsDefault[handle] : ''),
- axis = $(['<div class="ui-resizable-handle ', hname, '" style="', defCss, insertionsDefault.handle, '"></div>'].join('')).css( applyZIndex );
- o.handles[handle] = '.ui-resizable-'+handle;
-
- this.element.append(
- //Theme detection, if not loaded, load o.defaultTheme
- axis.css( loadDefault ? allDefTheme : {} )
- // Load the knobHandle css, fix width, height, top, left...
- .css( o.knobHandles ? allKnobTheme : {} ).addClass(o.knobHandles ? 'ui-resizable-knob-handle' : '').addClass(o.knobHandles)
- );
- }
-
- if (o.knobHandles) this.element.addClass('ui-resizable-knob').css( !$.ui.css('ui-resizable-knob') ? { /*border: '1px #fff dashed'*/ } : {} );
- }
-
- this._renderAxis = function(target) {
- target = target || this.element;
-
- for(var i in o.handles) {
- if(o.handles[i].constructor == String)
- o.handles[i] = $(o.handles[i], this.element).show();
-
- if (o.transparent)
- o.handles[i].css({opacity:0});
-
- //Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
- if (this.element.is('.ui-wrapper') &&
- o._nodeName.match(/textarea|input|select|button/i)) {
-
- var axis = $(o.handles[i], this.element), padWrapper = 0;
-
- //Checking the correct pad and border
- padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
-
- //The padding type i have to apply...
- var padPos = [ 'padding',
- /ne|nw|n/.test(i) ? 'Top' :
- /se|sw|s/.test(i) ? 'Bottom' :
- /^e$/.test(i) ? 'Right' : 'Left' ].join("");
-
- if (!o.transparent)
- target.css(padPos, padWrapper);
-
- this._proportionallyResize();
- }
- if(!$(o.handles[i]).length) continue;
- }
- };
-
- this._renderAxis(this.element);
- o._handles = $('.ui-resizable-handle', self.element);
-
- if (o.disableSelection)
- o._handles.each(function(i, e) { $.ui.disableSelection(e); });
-
- //Matching axis name
- o._handles.mouseover(function() {
- if (!o.resizing) {
- if (this.className)
- var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
- //Axis, default = se
- self.axis = o.axis = axis && axis[1] ? axis[1] : 'se';
- }
- });
-
- //If we want to auto hide the elements
- if (o.autohide) {
- o._handles.hide();
- $(self.element).addClass("ui-resizable-autohide").hover(function() {
- $(this).removeClass("ui-resizable-autohide");
- o._handles.show();
- },
- function(){
- if (!o.resizing) {
- $(this).addClass("ui-resizable-autohide");
- o._handles.hide();
- }
- });
- }
-
- this.mouseInit();
- },
- plugins: {},
- ui: function() {
- return {
- axis: this.options.axis,
- options: this.options
- };
- },
- propagate: function(n,e) {
- $.ui.plugin.call(this, n, [e, this.ui()]);
- this.element.triggerHandler(n == "resize" ? n : ["resize", n].join(""), [e, this.ui()], this.options[n]);
- },
- destroy: function() {
- var el = this.element, wrapped = el.children(".ui-resizable").get(0);
-
- this.mouseDestroy();
-
- var _destroy = function(exp) {
- $(exp).removeClass("ui-resizable ui-resizable-disabled")
- .removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
- };
-
- _destroy(el);
-
- if (el.is('.ui-wrapper') && wrapped) {
- el.parent().append(
- $(wrapped).css({
- position: el.css('position'),
- width: el.outerWidth(),
- height: el.outerHeight(),
- top: el.css('top'),
- left: el.css('left')
- })
- ).end().remove();
-
- _destroy(wrapped);
- }
- },
- mouseStart: function(e) {
- if(this.options.disabled) return false;
-
- var handle = false;
- for(var i in this.options.handles) {
- if($(this.options.handles[i])[0] == e.target) handle = true;
- }
- if (!handle) return false;
-
- var o = this.options, iniPos = this.element.position(), el = this.element,
- num = function(v) { return parseInt(v, 10) || 0; }, ie6 = $.browser.msie && $.browser.version < 7;
- o.resizing = true;
- o.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
-
- // bugfix #1749
- if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
-
- // sOffset decides if document scrollOffset will be added to the top/left of the resizable element
- var sOffset = $.browser.msie && !o.containment && (/absolute/).test(el.css('position')) && !(/relative/).test(el.parent().css('position'));
- var dscrollt = sOffset ? o.documentScroll.top : 0, dscrolll = sOffset ? o.documentScroll.left : 0;
-
- el.css({ position: 'absolute', top: (iniPos.top + dscrollt), left: (iniPos.left + dscrolll) });
- }
-
- //Opera fixing relative position
- if ($.browser.opera && /relative/.test(el.css('position')))
- el.css({ position: 'relative', top: 'auto', left: 'auto' });
-
- this._renderProxy();
-
- var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
-
- //Store needed variables
- this.offset = this.helper.offset();
- this.position = { left: curleft, top: curtop };
- this.size = o.proxy || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
- this.originalSize = o.proxy || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
- this.originalPosition = { left: curleft, top: curtop };
- this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
- this.originalMousePosition = { left: e.pageX, top: e.pageY };
-
- //Aspect Ratio
- o.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.height / this.originalSize.width)||1);
-
- if (o.preserveCursor)
- $('body').css('cursor', this.axis + '-resize');
-
- this.propagate("start", e);
- return true;
- },
- mouseDrag: function(e) {
-
- //Increase performance, avoid regex
- var el = this.helper, o = this.options, props = {},
- self = this, smp = this.originalMousePosition, a = this.axis;
-
- var dx = (e.pageX-smp.left)||0, dy = (e.pageY-smp.top)||0;
- var trigger = this._change[a];
- if (!trigger) return false;
-
- // Calculate the attrs that will be change
- var data = trigger.apply(this, [e, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
-
- if (o._aspectRatio || e.shiftKey)
- data = this._updateRatio(data, e);
-
- data = this._respectSize(data, e);
-
- this.propagate("resize", e);
-
- el.css({
- top: this.position.top + "px", left: this.position.left + "px",
- width: this.size.width + "px", height: this.size.height + "px"
- });
-
- if (!o.proxy && o.proportionallyResize)
- this._proportionallyResize();
-
- this._updateCache(data);
-
- return false;
- },
- mouseStop: function(e) {
-
- this.options.resizing = false;
- var o = this.options, num = function(v) { return parseInt(v, 10) || 0; }, self = this;
-
- if(o.proxy) {
- var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName),
- soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
- soffsetw = ista ? 0 : self.sizeDiff.width;
-
- var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
- left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
- top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
-
- if (!o.animate)
- this.element.css($.extend(s, { top: top, left: left }));
-
- if (o.proxy && !o.animate) this._proportionallyResize();
- this.helper.remove();
- }
-
- if (o.preserveCursor)
- $('body').css('cursor', 'auto');
-
- this.propagate("stop", e);
- return false;
- },
- _updateCache: function(data) {
- var o = this.options;
- this.offset = this.helper.offset();
- if (data.left) this.position.left = data.left;
- if (data.top) this.position.top = data.top;
- if (data.height) this.size.height = data.height;
- if (data.width) this.size.width = data.width;
- },
- _updateRatio: function(data, e) {
- var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
-
- if (data.height) data.width = (csize.height / o.aspectRatio);
- else if (data.width) data.height = (csize.width * o.aspectRatio);
-
- if (a == 'sw') {
- data.left = cpos.left + (csize.width - data.width);
- data.top = null;
- }
- if (a == 'nw') {
- data.top = cpos.top + (csize.height - data.height);
- data.left = cpos.left + (csize.width - data.width);
- }
-
- return data;
- },
- _respectSize: function(data, e) {
-
- var el = this.helper, o = this.options, pRatio = o._aspectRatio || e.shiftKey, a = this.axis,
- ismaxw = data.width && o.maxWidth && o.maxWidth < data.width, ismaxh = data.height && o.maxHeight && o.maxHeight < data.height,
- isminw = data.width && o.minWidth && o.minWidth > data.width, isminh = data.height && o.minHeight && o.minHeight > data.height;
-
- if (isminw) data.width = o.minWidth;
- if (isminh) data.height = o.minHeight;
- if (ismaxw) data.width = o.maxWidth;
- if (ismaxh) data.height = o.maxHeight;
-
- var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
- var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
-
- if (isminw && cw) data.left = dw - o.minWidth;
- if (ismaxw && cw) data.left = dw - o.maxWidth;
- if (isminh && ch) data.top = dh - o.minHeight;
- if (ismaxh && ch) data.top = dh - o.maxHeight;
-
- // fixing jump error on top/left - bug #2330
- var isNotwh = !data.width && !data.height;
- if (isNotwh && !data.left && data.top) data.top = null;
- else if (isNotwh && !data.top && data.left) data.left = null;
-
- return data;
- },
- _proportionallyResize: function() {
- var o = this.options;
- if (!o.proportionallyResize) return;
- var prel = o.proportionallyResize, el = this.helper || this.element;
-
- if (!o.borderDif) {
- var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
- p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
-
- o.borderDif = $.map(b, function(v, i) {
- var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
- return border + padding;
- });
- }
- prel.css({
- height: (el.height() - o.borderDif[0] - o.borderDif[2]) + "px",
- width: (el.width() - o.borderDif[1] - o.borderDif[3]) + "px"
- });
- },
- _renderProxy: function() {
- var el = this.element, o = this.options;
- this.elementOffset = el.offset();
-
- if(o.proxy) {
- this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
-
- // fix ie6 offset
- var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
- pxyoffset = ( ie6 ? 2 : -1 );
-
- this.helper.addClass(o.proxy).css({
- width: el.outerWidth() + pxyoffset,
- height: el.outerHeight() + pxyoffset,
- position: 'absolute',
- left: this.elementOffset.left - ie6offset +'px',
- top: this.elementOffset.top - ie6offset +'px',
- zIndex: ++o.zIndex
- });
-
- this.helper.appendTo("body");
-
- if (o.disableSelection)
- $.ui.disableSelection(this.helper.get(0));
-
- } else {
- this.helper = el;
- }
- },
- _change: {
- e: function(e, dx, dy) {
- return { width: this.originalSize.width + dx };
- },
- w: function(e, dx, dy) {
- var o = this.options, cs = this.originalSize, sp = this.originalPosition;
- return { left: sp.left + dx, width: cs.width - dx };
- },
- n: function(e, dx, dy) {
- var o = this.options, cs = this.originalSize, sp = this.originalPosition;
- return { top: sp.top + dy, height: cs.height - dy };
- },
- s: function(e, dx, dy) {
- return { height: this.originalSize.height + dy };
- },
- se: function(e, dx, dy) {
- return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
- },
- sw: function(e, dx, dy) {
- return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
- },
- ne: function(e, dx, dy) {
- return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [e, dx, dy]));
- },
- nw: function(e, dx, dy) {
- return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [e, dx, dy]));
- }
- }
-}));
-
-$.extend($.ui.resizable, {
- defaults: {
- cancel: ":input,button",
- distance: 0,
- delay: 0,
- preventDefault: true,
- transparent: false,
- minWidth: 10,
- minHeight: 10,
- aspectRatio: false,
- disableSelection: true,
- preserveCursor: true,
- autohide: false,
- knobHandles: false
- }
-});
-
-/*
- * Resizable Extensions
- */
-
-$.ui.plugin.add("resizable", "containment", {
-
- start: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable"), el = self.element;
- var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
- if (!ce) return;
-
- if (/document/.test(oc) || oc == document) {
- self.containerOffset = { left: 0, top: 0 };
-
- self.parentData = {
- element: $(document), left: 0, top: 0, width: $(document).width(),
- height: $(document).height() || document.body.parentNode.scrollHeight
- };
- }
-
- // i'm a node, so compute top, left, right, bottom
- else{
- self.containerOffset = $(ce).offset();
- self.containerSize = { height: $(ce).innerHeight(), width: $(ce).innerWidth() };
-
- var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width,
- width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
-
- self.parentData = {
- element: ce, left: co.left, top: co.top, width: width, height: height
- };
- }
- },
-
- resize: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable"), ps = self.containerSize,
- co = self.containerOffset, cs = self.size, cp = self.position,
- pRatio = o._aspectRatio || e.shiftKey;
-
- if (cp.left < (o.proxy ? co.left : 0)) {
- self.size.width = self.size.width + (o.proxy ? (self.position.left - co.left) : self.position.left);
- if (pRatio) self.size.height = self.size.width * o.aspectRatio;
- self.position.left = o.proxy ? co.left : 0;
- }
-
- if (cp.top < (o.proxy ? co.top : 0)) {
- self.size.height = self.size.height + (o.proxy ? (self.position.top - co.top) : self.position.top);
- if (pRatio) self.size.width = self.size.height / o.aspectRatio;
- self.position.top = o.proxy ? co.top : 0;
- }
-
- var woset = (o.proxy ? self.offset.left - co.left : self.position.left) + self.sizeDiff.width,
- hoset = (o.proxy ? self.offset.top - co.top : self.position.top) + self.sizeDiff.height;
-
- if (woset + self.size.width >= self.parentData.width) {
- self.size.width = self.parentData.width - woset;
- if (pRatio) self.size.height = self.size.width * o.aspectRatio;
- }
-
- if (hoset + self.size.height >= self.parentData.height) {
- self.size.height = self.parentData.height - hoset;
- if (pRatio) self.size.width = self.size.height / o.aspectRatio;
- }
- }
-});
-
-$.ui.plugin.add("resizable", "grid", {
-
- resize: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable"), cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || e.shiftKey;
- o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
- var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
-
- if (/^(se|s|e)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- }
- else if (/^(ne)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.top = op.top - oy;
- }
- else if (/^(sw)$/.test(a)) {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.left = op.left - ox;
- }
- else {
- self.size.width = os.width + ox;
- self.size.height = os.height + oy;
- self.position.top = op.top - oy;
- self.position.left = op.left - ox;
- }
- }
-
-});
-
-$.ui.plugin.add("resizable", "animate", {
-
- stop: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable");
-
- var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName),
- soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
- soffsetw = ista ? 0 : self.sizeDiff.width;
-
- var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
- left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
- top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
-
- self.element.animate(
- $.extend(style, top && left ? { top: top, left: left } : {}), {
- duration: o.animateDuration || "slow", easing: o.animateEasing || "swing",
- step: function() {
-
- var data = {
- width: parseInt(self.element.css('width'), 10),
- height: parseInt(self.element.css('height'), 10),
- top: parseInt(self.element.css('top'), 10),
- left: parseInt(self.element.css('left'), 10)
- };
-
- if (pr) pr.css({ width: data.width, height: data.height });
-
- // propagating resize, and updating values for each animation step
- self._updateCache(data);
- self.propagate("animate", e);
-
- }
- }
- );
- }
-
-});
-
-$.ui.plugin.add("resizable", "ghost", {
-
- start: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize, cs = self.size;
-
- if (!pr) self.ghost = self.element.clone();
- else self.ghost = pr.clone();
-
- self.ghost.css(
- { opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 }
- )
- .addClass('ui-resizable-ghost').addClass(typeof o.ghost == 'string' ? o.ghost : '');
-
- self.ghost.appendTo(self.helper);
-
- },
-
- resize: function(e, ui){
- var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
-
- if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
-
- },
-
- stop: function(e, ui){
- var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize;
- if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
- }
-
-});
-
-$.ui.plugin.add("resizable", "alsoResize", {
-
- start: function(e, ui) {
- var o = ui.options, self = $(this).data("resizable"),
-
- _store = function(exp) {
- $(exp).each(function() {
- $(this).data("resizable-alsoresize", {
- width: parseInt($(this).width(), 10), height: parseInt($(this).height(), 10),
- left: parseInt($(this).css('left'), 10), top: parseInt($(this).css('top'), 10)
- });
- });
- };
-
- if (typeof(o.alsoResize) == 'object') {
- $.each(o.alsoResize, function(exp, c) { _store(exp); });
- }else{
- _store(o.alsoResize);
- }
- },
-
- resize: function(e, ui){
- var o = ui.options, self = $(this).data("resizable"), os = self.originalSize, op = self.originalPosition;
-
- var delta = {
- height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
- top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
- },
-
- _alsoResize = function(exp, c) {
- $(exp).each(function() {
- var start = $(this).data("resizable-alsoresize"), style = {}, css = c && c.length ? c : ['width', 'height', 'top', 'left'];
-
- $.each(css || ['width', 'height', 'top', 'left'], function(i, prop) {
- var sum = (start[prop]||0) + (delta[prop]||0);
- if (sum && sum >= 0)
- style[prop] = sum || null;
- });
- $(this).css(style);
- });
- };
-
- if (typeof(o.alsoResize) == 'object') {
- $.each(o.alsoResize, function(exp, c) { _alsoResize(exp, c); });
- }else{
- _alsoResize(o.alsoResize);
- }
- },
-
- stop: function(e, ui){
- $(this).removeData("resizable-alsoresize-start");
- }
-});
-
-})(jQuery);
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-06 09:50:57 +0000