mirror of
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Dev: Make resizable pass JSHint without any settings overrides
This commit is contained in:
Mike Sherov
parent
3541c54082
commit
9eaa572de1
476
ui/jquery.ui.resizable.js
vendored
476
ui/jquery.ui.resizable.js
vendored
@ -15,8 +15,6 @@
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*/
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(function( $, undefined ) {
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/*jshint onevar: false, curly: false, eqeqeq: false, funcscope: true, loopfunc: true */
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function num(v) {
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return parseInt(v, 10) || 0;
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}
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@ -48,7 +46,9 @@ $.widget("ui.resizable", $.ui.mouse, {
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},
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_create: function() {
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var that = this, o = this.options;
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var n, i, handle, axis, hname,
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that = this,
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o = this.options;
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this.element.addClass("ui-resizable");
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$.extend(this, {
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@ -100,21 +100,26 @@ $.widget("ui.resizable", $.ui.mouse, {
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}
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this.handles = o.handles || (!$('.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' });
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if(this.handles.constructor == String) {
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if(this.handles.constructor === String) {
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if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw';
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var n = this.handles.split(","); this.handles = {};
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if ( this.handles === 'all') {
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this.handles = 'n,e,s,w,se,sw,ne,nw';
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}
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for(var i = 0; i < n.length; i++) {
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n = this.handles.split(",");
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this.handles = {};
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var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
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var axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');
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for(i = 0; i < n.length; i++) {
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handle = $.trim(n[i]);
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hname = 'ui-resizable-'+handle;
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axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');
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// Apply zIndex to all handles - see #7960
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axis.css({ zIndex: o.zIndex });
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//TODO : What's going on here?
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if ('se' == handle) {
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if ('se' === handle) {
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axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
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}
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@ -127,23 +132,26 @@ $.widget("ui.resizable", $.ui.mouse, {
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this._renderAxis = function(target) {
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var i, axis, padPos, padWrapper;
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target = target || this.element;
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for(var i in this.handles) {
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for(i in this.handles) {
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if(this.handles[i].constructor == String)
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if(this.handles[i].constructor === String) {
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this.handles[i] = $(this.handles[i], this.element).show();
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}
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//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
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if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
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var axis = $(this.handles[i], this.element), padWrapper = 0;
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axis = $(this.handles[i], this.element);
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//Checking the correct pad and border
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padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
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//The padding type i have to apply...
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var padPos = [ 'padding',
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padPos = [ 'padding',
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/ne|nw|n/.test(i) ? 'Top' :
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/se|sw|s/.test(i) ? 'Bottom' :
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/^e$/.test(i) ? 'Right' : 'Left' ].join("");
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@ -155,9 +163,9 @@ $.widget("ui.resizable", $.ui.mouse, {
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}
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//TODO: What's that good for? There's not anything to be executed left
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if(!$(this.handles[i]).length)
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if(!$(this.handles[i]).length) {
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continue;
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}
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}
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};
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@ -170,8 +178,9 @@ $.widget("ui.resizable", $.ui.mouse, {
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//Matching axis name
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this._handles.mouseover(function() {
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if (!that.resizing) {
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if (this.className)
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var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
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if (this.className) {
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axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
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}
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//Axis, default = se
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that.axis = axis && axis[1] ? axis[1] : 'se';
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}
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@ -183,12 +192,16 @@ $.widget("ui.resizable", $.ui.mouse, {
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$(this.element)
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.addClass("ui-resizable-autohide")
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.mouseenter(function() {
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if (o.disabled) return;
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if (o.disabled) {
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return;
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}
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$(this).removeClass("ui-resizable-autohide");
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that._handles.show();
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})
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.mouseleave(function(){
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if (o.disabled) return;
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if (o.disabled) {
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return;
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}
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if (!that.resizing) {
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$(this).addClass("ui-resizable-autohide");
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that._handles.hide();
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@ -205,15 +218,16 @@ $.widget("ui.resizable", $.ui.mouse, {
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this._mouseDestroy();
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var _destroy = function(exp) {
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$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
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.removeData("resizable").removeData("ui-resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
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};
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var wrapper,
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_destroy = function(exp) {
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$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
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.removeData("resizable").removeData("ui-resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
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};
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//TODO: Unwrap at same DOM position
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if (this.elementIsWrapper) {
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_destroy(this.element);
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var wrapper = this.element;
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wrapper = this.element;
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this.originalElement.css({
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position: wrapper.css('position'),
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width: wrapper.outerWidth(),
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@ -231,10 +245,12 @@ $.widget("ui.resizable", $.ui.mouse, {
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},
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_mouseCapture: function(event) {
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var capture = false;
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for (var i in this.handles) {
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var handle = $(this.handles[i])[0];
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if (handle == event.target || $.contains(handle, event.target)) {
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var i, handle,
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capture = false;
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for (i in this.handles) {
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handle = $(this.handles[i])[0];
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if (handle === event.target || $.contains(handle, event.target)) {
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capture = true;
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}
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}
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@ -244,7 +260,10 @@ $.widget("ui.resizable", $.ui.mouse, {
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_mouseStart: function(event) {
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var o = this.options, iniPos = this.element.position(), el = this.element;
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var curleft, curtop, cursor,
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o = this.options,
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iniPos = this.element.position(),
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el = this.element;
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this.resizing = true;
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this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
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@ -256,7 +275,8 @@ $.widget("ui.resizable", $.ui.mouse, {
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this._renderProxy();
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var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
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curleft = num(this.helper.css('left'));
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curtop = num(this.helper.css('top'));
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if (o.containment) {
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curleft += $(o.containment).scrollLeft() || 0;
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@ -273,10 +293,10 @@ $.widget("ui.resizable", $.ui.mouse, {
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this.originalMousePosition = { left: event.pageX, top: event.pageY };
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//Aspect Ratio
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this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
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this.aspectRatio = (typeof o.aspectRatio === 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
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var cursor = $('.ui-resizable-' + this.axis).css('cursor');
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$('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor);
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cursor = $('.ui-resizable-' + this.axis).css('cursor');
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$('body').css('cursor', cursor === 'auto' ? this.axis + '-resize' : cursor);
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el.addClass("ui-resizable-resizing");
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this._propagate("start", event);
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@ -286,22 +306,30 @@ $.widget("ui.resizable", $.ui.mouse, {
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_mouseDrag: function(event) {
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//Increase performance, avoid regex
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var el = this.helper, props = {},
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smp = this.originalMousePosition, a = this.axis,
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prevTop = this.position.top, prevLeft = this.position.left,
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prevWidth = this.size.width, prevHeight = this.size.height;
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var data,
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el = this.helper, props = {},
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smp = this.originalMousePosition,
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a = this.axis,
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prevTop = this.position.top,
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prevLeft = this.position.left,
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prevWidth = this.size.width,
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prevHeight = this.size.height,
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dx = (event.pageX-smp.left)||0,
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dy = (event.pageY-smp.top)||0,
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trigger = this._change[a];
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var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0;
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var trigger = this._change[a];
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if (!trigger) return false;
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if (!trigger) {
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return false;
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}
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// Calculate the attrs that will be change
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var data = trigger.apply(this, [event, dx, dy]);
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data = trigger.apply(this, [event, dx, dy]);
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// Put this in the mouseDrag handler since the user can start pressing shift while resizing
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this._updateVirtualBoundaries(event.shiftKey);
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if (this._aspectRatio || event.shiftKey)
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if (this._aspectRatio || event.shiftKey) {
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data = this._updateRatio(data, event);
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}
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data = this._respectSize(data, event);
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@ -324,8 +352,9 @@ $.widget("ui.resizable", $.ui.mouse, {
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}
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el.css(props);
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if (!this._helper && this._proportionallyResizeElements.length)
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if (!this._helper && this._proportionallyResizeElements.length) {
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this._proportionallyResize();
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}
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// Call the user callback if the element was resized
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if ( ! $.isEmptyObject(props) ) {
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@ -338,24 +367,30 @@ $.widget("ui.resizable", $.ui.mouse, {
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_mouseStop: function(event) {
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this.resizing = false;
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var o = this.options, that = this;
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var pr, ista, soffseth, soffsetw, s, left, top,
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o = this.options, that = this;
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if(this._helper) {
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var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
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soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
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soffsetw = ista ? 0 : that.sizeDiff.width;
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var s = { width: (that.helper.width() - soffsetw), height: (that.helper.height() - soffseth) },
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left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
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top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
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pr = this._proportionallyResizeElements;
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ista = pr.length && (/textarea/i).test(pr[0].nodeName);
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soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height;
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soffsetw = ista ? 0 : that.sizeDiff.width;
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if (!o.animate)
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s = { width: (that.helper.width() - soffsetw), height: (that.helper.height() - soffseth) };
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left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null;
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top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
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if (!o.animate) {
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this.element.css($.extend(s, { top: top, left: left }));
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}
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that.helper.height(that.size.height);
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that.helper.width(that.size.width);
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if (this._helper && !o.animate) this._proportionallyResize();
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if (this._helper && !o.animate) {
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this._proportionallyResize();
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}
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}
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$('body').css('cursor', 'auto');
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@ -364,13 +399,17 @@ $.widget("ui.resizable", $.ui.mouse, {
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this._propagate("stop", event);
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if (this._helper) this.helper.remove();
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if (this._helper) {
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this.helper.remove();
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}
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return false;
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},
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_updateVirtualBoundaries: function(forceAspectRatio) {
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var o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b;
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var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
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o = this.options;
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b = {
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minWidth: isNumber(o.minWidth) ? o.minWidth : 0,
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@ -387,34 +426,55 @@ $.widget("ui.resizable", $.ui.mouse, {
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pMaxWidth = b.maxHeight * this.aspectRatio;
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pMaxHeight = b.maxWidth / this.aspectRatio;
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if(pMinWidth > b.minWidth) b.minWidth = pMinWidth;
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if(pMinHeight > b.minHeight) b.minHeight = pMinHeight;
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if(pMaxWidth < b.maxWidth) b.maxWidth = pMaxWidth;
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if(pMaxHeight < b.maxHeight) b.maxHeight = pMaxHeight;
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if(pMinWidth > b.minWidth) {
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b.minWidth = pMinWidth;
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}
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if(pMinHeight > b.minHeight) {
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b.minHeight = pMinHeight;
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}
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if(pMaxWidth < b.maxWidth) {
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b.maxWidth = pMaxWidth;
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}
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if(pMaxHeight < b.maxHeight) {
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b.maxHeight = pMaxHeight;
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}
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}
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this._vBoundaries = b;
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},
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_updateCache: function(data) {
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this.offset = this.helper.offset();
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if (isNumber(data.left)) this.position.left = data.left;
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if (isNumber(data.top)) this.position.top = data.top;
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if (isNumber(data.height)) this.size.height = data.height;
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if (isNumber(data.width)) this.size.width = data.width;
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if (isNumber(data.left)) {
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this.position.left = data.left;
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}
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if (isNumber(data.top)) {
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this.position.top = data.top;
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}
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if (isNumber(data.height)) {
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this.size.height = data.height;
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}
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if (isNumber(data.width)) {
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this.size.width = data.width;
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}
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},
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_updateRatio: function( data ) {
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var cpos = this.position, csize = this.size, a = this.axis;
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var cpos = this.position,
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csize = this.size,
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a = this.axis;
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if (isNumber(data.height)) data.width = (data.height * this.aspectRatio);
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else if (isNumber(data.width)) data.height = (data.width / this.aspectRatio);
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if (isNumber(data.height)) {
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data.width = (data.height * this.aspectRatio);
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} else if (isNumber(data.width)) {
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data.height = (data.width / this.aspectRatio);
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}
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if (a == 'sw') {
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if (a === 'sw') {
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data.left = cpos.left + (csize.width - data.width);
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data.top = null;
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}
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if (a == 'nw') {
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if (a === 'nw') {
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data.top = cpos.top + (csize.height - data.height);
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data.left = cpos.left + (csize.width - data.width);
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}
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@ -424,48 +484,70 @@ $.widget("ui.resizable", $.ui.mouse, {
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_respectSize: function( data ) {
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var o = this._vBoundaries, a = this.axis,
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var o = this._vBoundaries,
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a = this.axis,
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ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
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isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);
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isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
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dw = this.originalPosition.left + this.originalSize.width,
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dh = this.position.top + this.size.height,
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cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
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if (isminw) {
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data.width = o.minWidth;
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}
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if (isminh) {
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data.height = o.minHeight;
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}
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if (ismaxw) {
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data.width = o.maxWidth;
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}
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if (ismaxh) {
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data.height = o.maxHeight;
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}
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if (isminw) data.width = o.minWidth;
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if (isminh) data.height = o.minHeight;
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if (ismaxw) data.width = o.maxWidth;
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if (ismaxh) data.height = o.maxHeight;
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var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
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var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
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||||
|
||||
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;
|
||||
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;
|
||||
if (!data.width && !data.height && !data.left && data.top) {
|
||||
data.top = null;
|
||||
} else if (!data.width && !data.height && !data.top && data.left) {
|
||||
data.left = null;
|
||||
}
|
||||
|
||||
return data;
|
||||
},
|
||||
|
||||
_proportionallyResize: function() {
|
||||
|
||||
if (!this._proportionallyResizeElements.length) return;
|
||||
var element = this.helper || this.element;
|
||||
if (!this._proportionallyResizeElements.length) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (var i=0; i < this._proportionallyResizeElements.length; i++) {
|
||||
var i, j, borders, paddings, prel,
|
||||
element = this.helper || this.element;
|
||||
|
||||
var prel = this._proportionallyResizeElements[i];
|
||||
for ( i=0; i < this._proportionallyResizeElements.length; i++) {
|
||||
|
||||
prel = this._proportionallyResizeElements[i];
|
||||
|
||||
if (!this.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')];
|
||||
this.borderDif = [];
|
||||
borders = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')];
|
||||
paddings = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
|
||||
|
||||
this.borderDif = $.map(b, function(v, i) {
|
||||
var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
|
||||
return border + padding;
|
||||
});
|
||||
for ( j = 0; j < borders.length; j++ ) {
|
||||
this.borderDif[ j ] = ( parseInt( borders[ j ], 10 ) || 0 ) + ( parseInt( paddings[ j ], 10 ) || 0 );
|
||||
}
|
||||
}
|
||||
|
||||
prel.css({
|
||||
@ -536,7 +618,7 @@ $.widget("ui.resizable", $.ui.mouse, {
|
||||
|
||||
_propagate: function(n, event) {
|
||||
$.ui.plugin.call(this, n, [event, this.ui()]);
|
||||
(n != "resize" && this._trigger(n, event, this.ui()));
|
||||
(n !== "resize" && this._trigger(n, event, this.ui()));
|
||||
},
|
||||
|
||||
plugins: {},
|
||||
@ -562,19 +644,19 @@ $.widget("ui.resizable", $.ui.mouse, {
|
||||
$.ui.plugin.add("resizable", "alsoResize", {
|
||||
|
||||
start: function () {
|
||||
var that = $(this).data("ui-resizable"), o = that.options;
|
||||
|
||||
var _store = function (exp) {
|
||||
$(exp).each(function() {
|
||||
var el = $(this);
|
||||
el.data("ui-resizable-alsoresize", {
|
||||
width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
|
||||
left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10)
|
||||
var that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
_store = function (exp) {
|
||||
$(exp).each(function() {
|
||||
var el = $(this);
|
||||
el.data("ui-resizable-alsoresize", {
|
||||
width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
|
||||
left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10)
|
||||
});
|
||||
});
|
||||
});
|
||||
};
|
||||
};
|
||||
|
||||
if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
|
||||
if (typeof(o.alsoResize) === 'object' && !o.alsoResize.parentNode) {
|
||||
if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
|
||||
else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
|
||||
}else{
|
||||
@ -583,29 +665,32 @@ $.ui.plugin.add("resizable", "alsoResize", {
|
||||
},
|
||||
|
||||
resize: function (event, ui) {
|
||||
var that = $(this).data("ui-resizable"), o = that.options, os = that.originalSize, op = that.originalPosition;
|
||||
var that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
os = that.originalSize,
|
||||
op = that.originalPosition,
|
||||
delta = {
|
||||
height: (that.size.height - os.height) || 0, width: (that.size.width - os.width) || 0,
|
||||
top: (that.position.top - op.top) || 0, left: (that.position.left - op.left) || 0
|
||||
},
|
||||
|
||||
var delta = {
|
||||
height: (that.size.height - os.height) || 0, width: (that.size.width - os.width) || 0,
|
||||
top: (that.position.top - op.top) || 0, left: (that.position.left - op.left) || 0
|
||||
},
|
||||
_alsoResize = function (exp, c) {
|
||||
$(exp).each(function() {
|
||||
var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
|
||||
css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
|
||||
|
||||
_alsoResize = function (exp, c) {
|
||||
$(exp).each(function() {
|
||||
var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
|
||||
css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
|
||||
$.each(css, function (i, prop) {
|
||||
var sum = (start[prop]||0) + (delta[prop]||0);
|
||||
if (sum && sum >= 0) {
|
||||
style[prop] = sum || null;
|
||||
}
|
||||
});
|
||||
|
||||
$.each(css, function (i, prop) {
|
||||
var sum = (start[prop]||0) + (delta[prop]||0);
|
||||
if (sum && sum >= 0)
|
||||
style[prop] = sum || null;
|
||||
el.css(style);
|
||||
});
|
||||
};
|
||||
|
||||
el.css(style);
|
||||
});
|
||||
};
|
||||
|
||||
if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
|
||||
if (typeof(o.alsoResize) === 'object' && !o.alsoResize.nodeType) {
|
||||
$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
|
||||
}else{
|
||||
_alsoResize(o.alsoResize);
|
||||
@ -620,15 +705,15 @@ $.ui.plugin.add("resizable", "alsoResize", {
|
||||
$.ui.plugin.add("resizable", "animate", {
|
||||
|
||||
stop: function( event ) {
|
||||
var that = $(this).data("ui-resizable"), o = that.options;
|
||||
|
||||
var pr = that._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
|
||||
soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
|
||||
soffsetw = ista ? 0 : that.sizeDiff.width;
|
||||
|
||||
var style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
|
||||
left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
|
||||
top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
|
||||
var that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
pr = that._proportionallyResizeElements,
|
||||
ista = pr.length && (/textarea/i).test(pr[0].nodeName),
|
||||
soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
|
||||
soffsetw = ista ? 0 : that.sizeDiff.width,
|
||||
style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
|
||||
left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
|
||||
top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
|
||||
|
||||
that.element.animate(
|
||||
$.extend(style, top && left ? { top: top, left: left } : {}), {
|
||||
@ -643,7 +728,9 @@ $.ui.plugin.add("resizable", "animate", {
|
||||
left: parseInt(that.element.css('left'), 10)
|
||||
};
|
||||
|
||||
if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });
|
||||
if (pr && pr.length) {
|
||||
$(pr[0]).css({ width: data.width, height: data.height });
|
||||
}
|
||||
|
||||
// propagating resize, and updating values for each animation step
|
||||
that._updateCache(data);
|
||||
@ -659,13 +746,20 @@ $.ui.plugin.add("resizable", "animate", {
|
||||
$.ui.plugin.add("resizable", "containment", {
|
||||
|
||||
start: function() {
|
||||
var that = $(this).data("ui-resizable"), o = that.options, el = that.element;
|
||||
var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
|
||||
if (!ce) return;
|
||||
var element, p, co, ch, cw, width, height,
|
||||
that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
el = that.element,
|
||||
oc = o.containment,
|
||||
ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
|
||||
|
||||
if (!ce) {
|
||||
return;
|
||||
}
|
||||
|
||||
that.containerElement = $(ce);
|
||||
|
||||
if (/document/.test(oc) || oc == document) {
|
||||
if (/document/.test(oc) || oc === document) {
|
||||
that.containerOffset = { left: 0, top: 0 };
|
||||
that.containerPosition = { left: 0, top: 0 };
|
||||
|
||||
@ -677,15 +771,19 @@ $.ui.plugin.add("resizable", "containment", {
|
||||
|
||||
// i'm a node, so compute top, left, right, bottom
|
||||
else {
|
||||
var element = $(ce), p = [];
|
||||
element = $(ce);
|
||||
p = [];
|
||||
$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
|
||||
|
||||
that.containerOffset = element.offset();
|
||||
that.containerPosition = element.position();
|
||||
that.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
|
||||
|
||||
var co = that.containerOffset, ch = that.containerSize.height, cw = that.containerSize.width,
|
||||
width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
|
||||
co = that.containerOffset;
|
||||
ch = that.containerSize.height;
|
||||
cw = that.containerSize.width;
|
||||
width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw );
|
||||
height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
|
||||
|
||||
that.parentData = {
|
||||
element: ce, left: co.left, top: co.top, width: width, height: height
|
||||
@ -694,57 +792,79 @@ $.ui.plugin.add("resizable", "containment", {
|
||||
},
|
||||
|
||||
resize: function( event ) {
|
||||
var that = $(this).data("ui-resizable"), o = that.options,
|
||||
var woset, hoset, isParent, isOffsetRelative,
|
||||
that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
co = that.containerOffset, cp = that.position,
|
||||
pRatio = that._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = that.containerElement;
|
||||
pRatio = that._aspectRatio || event.shiftKey,
|
||||
cop = { top:0, left:0 }, ce = that.containerElement;
|
||||
|
||||
if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;
|
||||
if (ce[0] !== document && (/static/).test(ce.css('position'))) {
|
||||
cop = co;
|
||||
}
|
||||
|
||||
if (cp.left < (that._helper ? co.left : 0)) {
|
||||
that.size.width = that.size.width + (that._helper ? (that.position.left - co.left) : (that.position.left - cop.left));
|
||||
if (pRatio) that.size.height = that.size.width / that.aspectRatio;
|
||||
if (pRatio) {
|
||||
that.size.height = that.size.width / that.aspectRatio;
|
||||
}
|
||||
that.position.left = o.helper ? co.left : 0;
|
||||
}
|
||||
|
||||
if (cp.top < (that._helper ? co.top : 0)) {
|
||||
that.size.height = that.size.height + (that._helper ? (that.position.top - co.top) : that.position.top);
|
||||
if (pRatio) that.size.width = that.size.height * that.aspectRatio;
|
||||
if (pRatio) {
|
||||
that.size.width = that.size.height * that.aspectRatio;
|
||||
}
|
||||
that.position.top = that._helper ? co.top : 0;
|
||||
}
|
||||
|
||||
that.offset.left = that.parentData.left+that.position.left;
|
||||
that.offset.top = that.parentData.top+that.position.top;
|
||||
|
||||
var woset = Math.abs( (that._helper ? that.offset.left - cop.left : (that.offset.left - cop.left)) + that.sizeDiff.width ),
|
||||
hoset = Math.abs( (that._helper ? that.offset.top - cop.top : (that.offset.top - co.top)) + that.sizeDiff.height );
|
||||
woset = Math.abs( (that._helper ? that.offset.left - cop.left : (that.offset.left - cop.left)) + that.sizeDiff.width );
|
||||
hoset = Math.abs( (that._helper ? that.offset.top - cop.top : (that.offset.top - co.top)) + that.sizeDiff.height );
|
||||
|
||||
var isParent = that.containerElement.get(0) == that.element.parent().get(0),
|
||||
isOffsetRelative = /relative|absolute/.test(that.containerElement.css('position'));
|
||||
isParent = that.containerElement.get(0) === that.element.parent().get(0);
|
||||
isOffsetRelative = /relative|absolute/.test(that.containerElement.css('position'));
|
||||
|
||||
if(isParent && isOffsetRelative) woset -= that.parentData.left;
|
||||
if(isParent && isOffsetRelative) {
|
||||
woset -= that.parentData.left;
|
||||
}
|
||||
|
||||
if (woset + that.size.width >= that.parentData.width) {
|
||||
that.size.width = that.parentData.width - woset;
|
||||
if (pRatio) that.size.height = that.size.width / that.aspectRatio;
|
||||
if (pRatio) {
|
||||
that.size.height = that.size.width / that.aspectRatio;
|
||||
}
|
||||
}
|
||||
|
||||
if (hoset + that.size.height >= that.parentData.height) {
|
||||
that.size.height = that.parentData.height - hoset;
|
||||
if (pRatio) that.size.width = that.size.height * that.aspectRatio;
|
||||
if (pRatio) {
|
||||
that.size.width = that.size.height * that.aspectRatio;
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
stop: function(){
|
||||
var that = $(this).data("ui-resizable"), o = that.options,
|
||||
co = that.containerOffset, cop = that.containerPosition, ce = that.containerElement;
|
||||
var that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
co = that.containerOffset,
|
||||
cop = that.containerPosition,
|
||||
ce = that.containerElement,
|
||||
helper = $(that.helper),
|
||||
ho = helper.offset(),
|
||||
w = helper.outerWidth() - that.sizeDiff.width,
|
||||
h = helper.outerHeight() - that.sizeDiff.height;
|
||||
|
||||
var helper = $(that.helper), ho = helper.offset(), w = helper.outerWidth() - that.sizeDiff.width, h = helper.outerHeight() - that.sizeDiff.height;
|
||||
|
||||
if (that._helper && !o.animate && (/relative/).test(ce.css('position')))
|
||||
if (that._helper && !o.animate && (/relative/).test(ce.css('position'))) {
|
||||
$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
|
||||
}
|
||||
|
||||
if (that._helper && !o.animate && (/static/).test(ce.css('position')))
|
||||
if (that._helper && !o.animate && (/static/).test(ce.css('position'))) {
|
||||
$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
|
||||
}
|
||||
|
||||
}
|
||||
});
|
||||
@ -759,7 +879,7 @@ $.ui.plugin.add("resizable", "ghost", {
|
||||
that.ghost
|
||||
.css({ opacity: 0.25, 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 : '');
|
||||
.addClass(typeof o.ghost === 'string' ? o.ghost : '');
|
||||
|
||||
that.ghost.appendTo(that.helper);
|
||||
|
||||
@ -767,12 +887,16 @@ $.ui.plugin.add("resizable", "ghost", {
|
||||
|
||||
resize: function(){
|
||||
var that = $(this).data("ui-resizable");
|
||||
if (that.ghost) that.ghost.css({ position: 'relative', height: that.size.height, width: that.size.width });
|
||||
if (that.ghost) {
|
||||
that.ghost.css({ position: 'relative', height: that.size.height, width: that.size.width });
|
||||
}
|
||||
},
|
||||
|
||||
stop: function() {
|
||||
var that = $(this).data("ui-resizable");
|
||||
if (that.ghost && that.helper) that.helper.get(0).removeChild(that.ghost.get(0));
|
||||
if (that.ghost && that.helper) {
|
||||
that.helper.get(0).removeChild(that.ghost.get(0));
|
||||
}
|
||||
}
|
||||
|
||||
});
|
||||
@ -780,13 +904,25 @@ $.ui.plugin.add("resizable", "ghost", {
|
||||
$.ui.plugin.add("resizable", "grid", {
|
||||
|
||||
resize: function() {
|
||||
var that = $(this).data("ui-resizable"), o = that.options, cs = that.size, os = that.originalSize, op = that.originalPosition, a = that.axis;
|
||||
o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
|
||||
var gridX = (o.grid[0]||1), gridY = (o.grid[1]||1),
|
||||
ox = Math.round((cs.width - os.width) / gridX) * gridX, oy = Math.round((cs.height - os.height) / gridY) * gridY,
|
||||
newWidth = os.width + ox, newHeight = os.height + oy,
|
||||
isMaxWidth = o.maxWidth && (o.maxWidth < newWidth), isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
|
||||
isMinWidth = o.minWidth && (o.minWidth > newWidth), isMinHeight = o.minHeight && (o.minHeight > newHeight);
|
||||
var that = $(this).data("ui-resizable"),
|
||||
o = that.options,
|
||||
cs = that.size,
|
||||
os = that.originalSize,
|
||||
op = that.originalPosition,
|
||||
a = that.axis,
|
||||
grid = typeof o.grid === "number" ? [o.grid, o.grid] : o.grid,
|
||||
gridX = (grid[0]||1),
|
||||
gridY = (grid[1]||1),
|
||||
ox = Math.round((cs.width - os.width) / gridX) * gridX,
|
||||
oy = Math.round((cs.height - os.height) / gridY) * gridY,
|
||||
newWidth = os.width + ox,
|
||||
newHeight = os.height + oy,
|
||||
isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
|
||||
isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
|
||||
isMinWidth = o.minWidth && (o.minWidth > newWidth),
|
||||
isMinHeight = o.minHeight && (o.minHeight > newHeight);
|
||||
|
||||
o.grid = grid;
|
||||
|
||||
if (isMinWidth) {
|
||||
newWidth = newWidth + gridX;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user