1 line
No EOL
4.5 KiB
JavaScript
1 line
No EOL
4.5 KiB
JavaScript
!function(){L.Control.FullScreen=L.Control.extend({options:{position:"topleft",title:"Full Screen",titleCancel:"Exit Full Screen",forceSeparateButton:!1,forcePseudoFullscreen:!1,fullscreenElement:!1},onAdd:function(e){var n,t="leaflet-control-zoom-fullscreen",l="";return n=e.zoomControl&&!this.options.forceSeparateButton?e.zoomControl._container:L.DomUtil.create("div","leaflet-bar"),this.options.content?l=this.options.content:t+=" fullscreen-icon",this._createButton(this.options.title,t,l,n,this.toggleFullScreen,this),(this._map.fullscreenControl=this)._map.on("enterFullscreen exitFullscreen",this._toggleTitle,this),n},onRemove:function(e){L.DomEvent.off(this.link,"click",L.DomEvent.stopPropagation).off(this.link,"click",L.DomEvent.preventDefault).off(this.link,"click",this.toggleFullScreen,this),L.DomEvent.off(this._container,i.fullScreenEventName,L.DomEvent.stopPropagation).off(this._container,i.fullScreenEventName,L.DomEvent.preventDefault).off(this._container,i.fullScreenEventName,this._handleFullscreenChange,this),L.DomEvent.off(document,i.fullScreenEventName,L.DomEvent.stopPropagation).off(document,i.fullScreenEventName,L.DomEvent.preventDefault).off(document,i.fullScreenEventName,this._handleFullscreenChange,this)},_createButton:function(e,n,t,l,r,o){return this.link=L.DomUtil.create("a",n,l),this.link.href="#",this.link.title=e,this.link.innerHTML=t,this.link.setAttribute("role","button"),this.link.setAttribute("aria-label",e),L.DomEvent.on(this.link,"click",L.DomEvent.stopPropagation).on(this.link,"click",L.DomEvent.preventDefault).on(this.link,"click",r,o),L.DomEvent.on(l,i.fullScreenEventName,L.DomEvent.stopPropagation).on(l,i.fullScreenEventName,L.DomEvent.preventDefault).on(l,i.fullScreenEventName,this._handleFullscreenChange,o),L.DomEvent.on(document,i.fullScreenEventName,L.DomEvent.stopPropagation).on(document,i.fullScreenEventName,L.DomEvent.preventDefault).on(document,i.fullScreenEventName,this._handleFullscreenChange,o),this.link},toggleFullScreen:function(){var e=this._map;e._exitFired=!1,e._isFullscreen?(i.supportsFullScreen&&!this.options.forcePseudoFullscreen?i.cancelFullScreen():L.DomUtil.removeClass(this.options.fullscreenElement?this.options.fullscreenElement:e._container,"leaflet-pseudo-fullscreen"),e.fire("exitFullscreen"),e._exitFired=!0,e._isFullscreen=!1):(i.supportsFullScreen&&!this.options.forcePseudoFullscreen?i.requestFullScreen(this.options.fullscreenElement?this.options.fullscreenElement:e._container):L.DomUtil.addClass(this.options.fullscreenElement?this.options.fullscreenElement:e._container,"leaflet-pseudo-fullscreen"),e.fire("enterFullscreen"),e._isFullscreen=!0)},_toggleTitle:function(){this.link.title=this._map._isFullscreen?this.options.title:this.options.titleCancel},_handleFullscreenChange:function(){var e=this._map;e.invalidateSize(),i.isFullScreen()||e._exitFired||(e.fire("exitFullscreen"),e._exitFired=!0,e._isFullscreen=!1)}}),L.Map.include({toggleFullscreen:function(){this.fullscreenControl.toggleFullScreen()}}),L.Map.addInitHook(function(){this.options.fullscreenControl&&this.addControl(L.control.fullscreen(this.options.fullscreenControlOptions))});var i={supportsFullScreen:!(L.control.fullscreen=function(e){return new L.Control.FullScreen(e)}),isFullScreen:function(){return!1},requestFullScreen:function(){},cancelFullScreen:function(){},fullScreenEventName:"",prefix:""},e="webkit moz o ms khtml".split(" ");if(void 0!==document.exitFullscreen)i.supportsFullScreen=!0;else{for(var n=0,t=e.length;n<t;n++)if(i.prefix=e[n],void 0!==document[i.prefix+"CancelFullScreen"]){i.supportsFullScreen=!0;break}void 0!==document.msExitFullscreen&&(i.prefix="ms",i.supportsFullScreen=!0)}i.supportsFullScreen&&("ms"===i.prefix?i.fullScreenEventName="MSFullscreenChange":i.fullScreenEventName=i.prefix+"fullscreenchange",i.isFullScreen=function(){switch(this.prefix){case"":return document.fullscreen;case"webkit":return document.webkitIsFullScreen;case"ms":return document.msFullscreenElement;default:return document[this.prefix+"FullScreen"]}},i.requestFullScreen=function(e){switch(this.prefix){case"":return e.requestFullscreen();case"ms":return e.msRequestFullscreen();default:return e[this.prefix+"RequestFullScreen"]()}},i.cancelFullScreen=function(){switch(this.prefix){case"":return document.exitFullscreen();case"ms":return document.msExitFullscreen();default:return document[this.prefix+"CancelFullScreen"]()}}),"undefined"!=typeof jQuery&&(jQuery.fn.requestFullScreen=function(){return this.each(function(){var e=jQuery(this);i.supportsFullScreen&&i.requestFullScreen(e)})}),window.fullScreenApi=i}(); |