rlayers/docs/1738.bundle.js

React Components for OpenLayers

"use strict";(self.webpackChunkrlayers=self.webpackChunkrlayers||[]).push([[1738],{1738:(n,s,a)=>{a.r(s),a.d(s,{default:()=>t});const t='<span class="token keyword">import</span> React<span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token constant">JSX</span> <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"react"</span><span class="token punctuation">;</span>\n<span class="token keyword">import</span> <span class="token punctuation">{</span> fromLonLat<span class="token punctuation">,</span> toLonLat <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"ol/proj"</span><span class="token punctuation">;</span>\n<span class="token keyword">import</span> <span class="token string">"ol/ol.css"</span><span class="token punctuation">;</span>\n<span class="token keyword">import</span> <span class="token string">"rlayers/control/layers.css"</span><span class="token punctuation">;</span>\n\n<span class="token keyword">import</span> <span class="token punctuation">{</span> RMap<span class="token punctuation">,</span> <span class="token constant">ROSM</span> <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"rlayers"</span><span class="token punctuation">;</span>\n<span class="token keyword">import</span> <span class="token punctuation">{</span> RView <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"rlayers/RMap"</span><span class="token punctuation">;</span>\n\n<span class="token keyword">const</span> origin <span class="token operator">=</span> <span class="token function">fromLonLat</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token number">2.364</span><span class="token punctuation">,</span> <span class="token number">48.82</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>\n\n<span class="token keyword">export</span> <span class="token keyword">default</span> <span class="token keyword">function</span> <span class="token function">ExternalState</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token constant">JSX</span><span class="token punctuation">.</span>Element <span class="token punctuation">{</span>\n  <span class="token keyword">const</span> <span class="token punctuation">[</span>view<span class="token punctuation">,</span> setView<span class="token punctuation">]</span> <span class="token operator">=</span> React<span class="token punctuation">.</span><span class="token generic-function"><span class="token function">useState</span><span class="token generic class-name"><span class="token operator">&lt;</span>RView<span class="token operator">></span></span></span><span class="token punctuation">(</span><span class="token punctuation">{</span> center<span class="token operator">:</span> origin<span class="token punctuation">,</span> zoom<span class="token operator">:</span> <span class="token number">11</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>\n  <span class="token keyword">return</span> <span class="token punctuation">(</span>\n    <span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span><span class="token class-name">React.Fragment</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n      </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span><span class="token class-name">RMap</span></span> <span class="token attr-name">className</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>example-map<span class="token punctuation">"</span></span> <span class="token attr-name">initial</span><span class="token script language-javascript"><span class="token script-punctuation punctuation">=</span><span class="token punctuation">{</span>view<span class="token punctuation">}</span></span> <span class="token attr-name">view</span><span class="token script language-javascript"><span class="token script-punctuation punctuation">=</span><span class="token punctuation">{</span><span class="token punctuation">[</span>view<span class="token punctuation">,</span> setView<span class="token punctuation">]</span><span class="token punctuation">}</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span><span class="token class-name">ROSM</span></span> <span class="token punctuation">/></span></span><span class="token plain-text">\n      </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span><span class="token class-name">RMap</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n      </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>div</span> <span class="token attr-name">className</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>mx-0 mt-0 mb-3 p-1 w-100 jumbotron shadow d-flex flex-row justify-content-between<span class="token punctuation">"</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n          Center is at\n          </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>strong</span> <span class="token attr-name">className</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>mx-1<span class="token punctuation">"</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n            </span><span class="token punctuation">{</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">toLonLat</span><span class="token punctuation">(</span>view<span class="token punctuation">.</span>center<span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">toFixed</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">° :\n                    </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token function">toLonLat</span><span class="token punctuation">(</span>view<span class="token punctuation">.</span>center<span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token function">toFixed</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">°</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">}</span><span class="token plain-text">\n          </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>strong</span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n          Zoom level is</span><span class="token punctuation">{</span><span class="token string">" "</span><span class="token punctuation">}</span><span class="token plain-text">\n          </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>strong</span> <span class="token attr-name">className</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>mx-1<span class="token punctuation">"</span></span><span class="token punctuation">></span></span><span class="token punctuation">{</span>Math<span class="token punctuation">.</span><span class="token function">round</span><span class="token punctuation">(</span>view<span class="token punctuation">.</span>zoom<span class="token punctuation">)</span><span class="token punctuation">}</span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>strong</span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n          Resolution is\n          </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;</span>strong</span> <span class="token attr-name">className</span><span class="token attr-value"><span class="token punctuation attr-equals">=</span><span class="token punctuation">"</span>mx-1<span class="token punctuation">"</span></span><span class="token punctuation">></span></span><span class="token plain-text">\n            </span><span class="token punctuation">{</span>view<span class="token punctuation">.</span>resolution <span class="token operator">&amp;&amp;</span> view<span class="token punctuation">.</span>resolution<span class="token punctuation">.</span><span class="token function">toFixed</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">}</span><span class="token plain-text">m/pixel\n          </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>strong</span><span class="token punctuation">></span></span><span class="token plain-text">\n        </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n      </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>div</span><span class="token punctuation">></span></span><span class="token plain-text">\n    </span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span><span class="token class-name">React.Fragment</span></span><span class="token punctuation">></span></span>\n  <span class="token punctuation">)</span><span class="token punctuation">;</span>\n<span class="token punctuation">}</span>\n'}}]);