174 lines
4.6 KiB
JavaScript
174 lines
4.6 KiB
JavaScript
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/**
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* EasyUI for jQuery 1.9.14
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*
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* Copyright (c) 2009-2021 www.jeasyui.com. All rights reserved.
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*
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* Licensed under the freeware license: http://www.jeasyui.com/license_freeware.php
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* To use it on other terms please contact us: info@jeasyui.com
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*
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*/
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(function($){
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function _1(e){
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var _2=e.data;
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var _3=$.data(_2.target,"resizable").options;
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if(_2.dir.indexOf("e")!=-1){
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var _4=_2.startWidth+e.pageX-_2.startX;
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_4=Math.min(Math.max(_4,_3.minWidth),_3.maxWidth);
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_2.width=_4;
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}
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if(_2.dir.indexOf("s")!=-1){
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var _5=_2.startHeight+e.pageY-_2.startY;
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_5=Math.min(Math.max(_5,_3.minHeight),_3.maxHeight);
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_2.height=_5;
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}
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if(_2.dir.indexOf("w")!=-1){
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var _4=_2.startWidth-e.pageX+_2.startX;
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_4=Math.min(Math.max(_4,_3.minWidth),_3.maxWidth);
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_2.width=_4;
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_2.left=_2.startLeft+_2.startWidth-_2.width;
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}
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if(_2.dir.indexOf("n")!=-1){
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var _5=_2.startHeight-e.pageY+_2.startY;
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_5=Math.min(Math.max(_5,_3.minHeight),_3.maxHeight);
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_2.height=_5;
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_2.top=_2.startTop+_2.startHeight-_2.height;
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}
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};
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function _6(e){
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var _7=e.data;
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var t=$(_7.target);
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t.css({left:_7.left,top:_7.top});
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if(t.outerWidth()!=_7.width){
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t._outerWidth(_7.width);
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}
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if(t.outerHeight()!=_7.height){
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t._outerHeight(_7.height);
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}
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};
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function _8(e){
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$.fn.resizable.isResizing=true;
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$.data(e.data.target,"resizable").options.onStartResize.call(e.data.target,e);
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return false;
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};
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function _9(e){
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_1(e);
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if($.data(e.data.target,"resizable").options.onResize.call(e.data.target,e)!=false){
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_6(e);
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}
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return false;
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};
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function _a(e){
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$.fn.resizable.isResizing=false;
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_1(e,true);
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_6(e);
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$.data(e.data.target,"resizable").options.onStopResize.call(e.data.target,e);
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$(document)._unbind(".resizable");
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$("body").css("cursor","");
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return false;
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};
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function _b(e){
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var _c=$(e.data.target).resizable("options");
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var tt=$(e.data.target);
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var _d="";
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var _e=tt.offset();
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var _f=tt.outerWidth();
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var _10=tt.outerHeight();
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var _11=_c.edge;
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if(e.pageY>_e.top&&e.pageY<_e.top+_11){
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_d+="n";
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}else{
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if(e.pageY<_e.top+_10&&e.pageY>_e.top+_10-_11){
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_d+="s";
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}
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}
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if(e.pageX>_e.left&&e.pageX<_e.left+_11){
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_d+="w";
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}else{
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if(e.pageX<_e.left+_f&&e.pageX>_e.left+_f-_11){
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_d+="e";
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}
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}
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var _12=_c.handles.split(",");
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_12=$.map(_12,function(h){
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return $.trim(h).toLowerCase();
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});
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if($.inArray("all",_12)>=0||$.inArray(_d,_12)>=0){
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return _d;
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}
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for(var i=0;i<_d.length;i++){
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var _13=$.inArray(_d.substr(i,1),_12);
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if(_13>=0){
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return _12[_13];
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}
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}
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return "";
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};
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$.fn.resizable=function(_14,_15){
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if(typeof _14=="string"){
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return $.fn.resizable.methods[_14](this,_15);
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}
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return this.each(function(){
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var _16=null;
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var _17=$.data(this,"resizable");
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if(_17){
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$(this)._unbind(".resizable");
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_16=$.extend(_17.options,_14||{});
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}else{
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_16=$.extend({},$.fn.resizable.defaults,$.fn.resizable.parseOptions(this),_14||{});
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$.data(this,"resizable",{options:_16});
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}
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if(_16.disabled==true){
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return;
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}
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$(this)._bind("mousemove.resizable",{target:this},function(e){
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if($.fn.resizable.isResizing){
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return;
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}
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var dir=_b(e);
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$(e.data.target).css("cursor",dir?dir+"-resize":"");
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})._bind("mouseleave.resizable",{target:this},function(e){
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$(e.data.target).css("cursor","");
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})._bind("mousedown.resizable",{target:this},function(e){
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var dir=_b(e);
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if(dir==""){
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return;
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}
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function _18(css){
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var val=parseInt($(e.data.target).css(css));
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if(isNaN(val)){
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return 0;
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}else{
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return val;
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}
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};
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var _19={target:e.data.target,dir:dir,startLeft:_18("left"),startTop:_18("top"),left:_18("left"),top:_18("top"),startX:e.pageX,startY:e.pageY,startWidth:$(e.data.target).outerWidth(),startHeight:$(e.data.target).outerHeight(),width:$(e.data.target).outerWidth(),height:$(e.data.target).outerHeight(),deltaWidth:$(e.data.target).outerWidth()-$(e.data.target).width(),deltaHeight:$(e.data.target).outerHeight()-$(e.data.target).height()};
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$(document)._bind("mousedown.resizable",_19,_8);
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$(document)._bind("mousemove.resizable",_19,_9);
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$(document)._bind("mouseup.resizable",_19,_a);
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$("body").css("cursor",dir+"-resize");
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});
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});
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};
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$.fn.resizable.methods={options:function(jq){
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return $.data(jq[0],"resizable").options;
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},enable:function(jq){
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return jq.each(function(){
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$(this).resizable({disabled:false});
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});
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},disable:function(jq){
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return jq.each(function(){
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$(this).resizable({disabled:true});
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});
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}};
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$.fn.resizable.parseOptions=function(_1a){
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var t=$(_1a);
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return $.extend({},$.parser.parseOptions(_1a,["handles",{minWidth:"number",minHeight:"number",maxWidth:"number",maxHeight:"number",edge:"number"}]),{disabled:(t.attr("disabled")?true:undefined)});
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};
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$.fn.resizable.defaults={disabled:false,handles:"n, e, s, w, ne, se, sw, nw, all",minWidth:10,minHeight:10,maxWidth:10000,maxHeight:10000,edge:5,onStartResize:function(e){
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},onResize:function(e){
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},onStopResize:function(e){
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}};
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$.fn.resizable.isResizing=false;
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})(jQuery);
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