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/**
			 * @file ext-panning.js
			 *
			 * @license MIT
			 *
			 * @copyright 2013 Luis Aguirre
			 *
			 */var co=function(){var t=_asyncToGenerator(regeneratorRuntime.mark((function _callee(t){var e;return regeneratorRuntime.wrap((function _callee$(r){for(;;)switch(r.prev=r.next){case 0:return r.prev=0,r.next=3,__variableDynamicImportRuntime0__("./locale/".concat(t,".js"));case 3:e=r.sent,r.next=12;break;case 6:return r.prev=6,r.t0=r.catch(0),console.error("Missing translation (".concat(t,") - using 'en'")),r.next=11,Promise.resolve().then((function(){return ao}));case 11:e=r.sent;case 12:return r.abrupt("return",e.default);case 13:case"end":return r.stop()}}),_callee,null,[[0,6]])})));return function loadExtensionTranslation(e){return t.apply(this,arguments)}}(),ao=(t("default",{name:"panning",init:function init(t){var e=this;return _asyncToGenerator(regeneratorRuntime.mark((function _callee2(){var r,n,o,i;return regeneratorRuntime.wrap((function _callee2$(c){for(;;)switch(c.prev=c.next){case 0:return t.importLocale,r=e,c.next=4,co(r.curPrefs.lang);case 4:return n=c.sent,o=r.canvas,i=[{id:"ext-panning",icon:"panning.png",type:"mode",events:{click:function click(){o.setMode("ext-panning")}}}],c.abrupt("return",{name:n.name,svgicons:"ext-panning.xml",buttons:n.buttons.map((function(t,e){return Object.assign(i[e],t)})),mouseDown:function mouseDown(){if("ext-panning"===o.getMode())return r.setPanning(!0),{started:!0}},mouseUp:function mouseUp(){if("ext-panning"===o.getMode())return r.setPanning(!1),{keep:!1,element:null}}});case 8:case"end":return c.stop()}}),_callee2)})))()}}),Object.freeze({__proto__:null,default:{name:"Extension Panning",buttons:[{title:"Panning"}]}})),uo=Object.freeze({__proto__:null,default:{name:"移动",buttons:[{title:"移动"}]}})}}}));