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文件历史 原始文件

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  1. <!DOCTYPE html>
    2. 

  2. <html>
    3. 

  3. <head>
    4. 

  4.     <meta charset="utf-8" />
    5. 

  5.     <title>JSON Editor Example</title>
    6. 

  6. 

  7.     <!-- placeholders for the theme switcher -->
    8. 

  8.     <link rel='stylesheet' id='theme_stylesheet'>
    9. 

  9.     <link rel='stylesheet' id='icon_stylesheet'>
    10. 

  10.     <style>[class*="foundicon-"] {font-family: GeneralFoundicons;font-style: normal;}</style>
    11. 

  11. 

  12.     <script src='//unpkg.com/json-editor'></script>
    13. 

  13. 

  14.     <script>
    15. 

  15.         /**
    16. 

  16.          * LZString compression library
    17. 

  17.          * Used to create direct links to the demo.
    18. 

  18.          * NOT REQUIRED for JSON Editor.
    19. 

  19.          * https://github.com/pieroxy/lz-string
    20. 

  20.          */
    21. 

  21.         var LZString={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",_f:String.fromCharCode,compressToBase64:function(e){if(e==null)return"";var t="";var n,r,i,s,o,u,a;var f=0;e=LZString.compress(e);while(f<e.length*2){if(f%2==0){n=e.charCodeAt(f/2)>>8;r=e.charCodeAt(f/2)&255;if(f/2+1<e.length)i=e.charCodeAt(f/2+1)>>8;else i=NaN}else{n=e.charCodeAt((f-1)/2)&255;if((f+1)/2<e.length){r=e.charCodeAt((f+1)/2)>>8;i=e.charCodeAt((f+1)/2)&255}else r=i=NaN}f+=3;s=n>>2;o=(n&3)<<4|r>>4;u=(r&15)<<2|i>>6;a=i&63;if(isNaN(r)){u=a=64}else if(isNaN(i)){a=64}t=t+LZString._keyStr.charAt(s)+LZString._keyStr.charAt(o)+LZString._keyStr.charAt(u)+LZString._keyStr.charAt(a)}return t},decompressFromBase64:function(e){if(e==null)return"";var t="",n=0,r,i,s,o,u,a,f,l,c=0,h=LZString._f;e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");while(c<e.length){u=LZString._keyStr.indexOf(e.charAt(c++));a=LZString._keyStr.indexOf(e.charAt(c++));f=LZString._keyStr.indexOf(e.charAt(c++));l=LZString._keyStr.indexOf(e.charAt(c++));i=u<<2|a>>4;s=(a&15)<<4|f>>2;o=(f&3)<<6|l;if(n%2==0){r=i<<8;if(f!=64){t+=h(r|s)}if(l!=64){r=o<<8}}else{t=t+h(r|i);if(f!=64){r=s<<8}if(l!=64){t+=h(r|o)}}n+=3}return LZString.decompress(t)},compressToUTF16:function(e){if(e==null)return"";var t="",n,r,i,s=0,o=LZString._f;e=LZString.compress(e);for(n=0;n<e.length;n++){r=e.charCodeAt(n);switch(s++){case 0:t+=o((r>>1)+32);i=(r&1)<<14;break;case 1:t+=o(i+(r>>2)+32);i=(r&3)<<13;break;case 2:t+=o(i+(r>>3)+32);i=(r&7)<<12;break;case 3:t+=o(i+(r>>4)+32);i=(r&15)<<11;break;case 4:t+=o(i+(r>>5)+32);i=(r&31)<<10;break;case 5:t+=o(i+(r>>6)+32);i=(r&63)<<9;break;case 6:t+=o(i+(r>>7)+32);i=(r&127)<<8;break;case 7:t+=o(i+(r>>8)+32);i=(r&255)<<7;break;case 8:t+=o(i+(r>>9)+32);i=(r&511)<<6;break;case 9:t+=o(i+(r>>10)+32);i=(r&1023)<<5;break;case 10:t+=o(i+(r>>11)+32);i=(r&2047)<<4;break;case 11:t+=o(i+(r>>12)+32);i=(r&4095)<<3;break;case 12:t+=o(i+(r>>13)+32);i=(r&8191)<<2;break;case 13:t+=o(i+(r>>14)+32);i=(r&16383)<<1;break;case 14:t+=o(i+(r>>15)+32,(r&32767)+32);s=0;break}}return t+o(i+32)},decompressFromUTF16:function(e){if(e==null)return"";var t="",n,r,i=0,s=0,o=LZString._f;while(s<e.length){r=e.charCodeAt(s)-32;switch(i++){case 0:n=r<<1;break;case 1:t+=o(n|r>>14);n=(r&16383)<<2;break;case 2:t+=o(n|r>>13);n=(r&8191)<<3;break;case 3:t+=o(n|r>>12);n=(r&4095)<<4;break;case 4:t+=o(n|r>>11);n=(r&2047)<<5;break;case 5:t+=o(n|r>>10);n=(r&1023)<<6;break;case 6:t+=o(n|r>>9);n=(r&511)<<7;break;case 7:t+=o(n|r>>8);n=(r&255)<<8;break;case 8:t+=o(n|r>>7);n=(r&127)<<9;break;case 9:t+=o(n|r>>6);n=(r&63)<<10;break;case 10:t+=o(n|r>>5);n=(r&31)<<11;break;case 11:t+=o(n|r>>4);n=(r&15)<<12;break;case 12:t+=o(n|r>>3);n=(r&7)<<13;break;case 13:t+=o(n|r>>2);n=(r&3)<<14;break;case 14:t+=o(n|r>>1);n=(r&1)<<15;break;case 15:t+=o(n|r);i=0;break}s++}return LZString.decompress(t)},compressToUint8Array:function(e){var t=LZString.compress(e);var n=new Uint8Array(t.length*2);for(var r=0,i=t.length;r<i;r++){var s=t.charCodeAt(r);n[r*2]=s>>>8;n[r*2+1]=s%256}return n},decompressFromUint8Array:function(e){if(e===null||e===undefined){return LZString.decompress(e)}else{var t=new Array(e.length/2);for(var n=0,r=t.length;n<r;n++){t[n]=e[n*2]*256+e[n*2+1]}return LZString.decompress(String.fromCharCode.apply(null,t))}},compressToEncodedURIComponent:function(e){return LZString.compressToBase64(e).replace(/=/g,"$").replace(/\//g,"-")},decompressFromEncodedURIComponent:function(e){if(e)e=e.replace(/$/g,"=").replace(/-/g,"/");return LZString.decompressFromBase64(e)},compress:function(e){if(e==null)return"";var t,n,r={},i={},s="",o="",u="",a=2,f=3,l=2,c="",h=0,p=0,d,v=LZString._f;for(d=0;d<e.length;d+=1){s=e.charAt(d);if(!Object.prototype.hasOwnProperty.call(r,s)){r[s]=f++;i[s]=true}o=u+s;if(Object.prototype.hasOwnProperty.call(r,o)){u=o}else{if(Object.prototype.hasOwnProperty.call(i,u)){if(u.charCodeAt(0)<256){for(t=0;t<l;t++){h=h<<1;if(p==15){p=0;c+=v(h);h=0}else{p++}}n=u.charCodeAt(0);for(t=0;t<8;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}else{n=1;for(t=0;t<l;t++){h=h<<1|n;if(p==15){p=0;c+=v(h);h=0}else{p++}n=0}n=u.charCodeAt(0);for(t=0;t<16;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}a--;if(a==0){a=Math.pow(2,l);l++}delete i[u]}else{n=r[u];for(t=0;t<l;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}a--;if(a==0){a=Math.pow(2,l);l++}r[o]=f++;u=String(s)}}if(u!==""){if(Object.prototype.hasOwnProperty.call(i,u)){if(u.charCodeAt(0)<256){for(t=0;t<l;t++){h=h<<1;if(p==15){p=0;c+=v(h);h=0}else{p++}}n=u.charCodeAt(0);for(t=0;t<8;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}else{n=1;for(t=0;t<l;t++){h=h<<1|n;if(p==15){p=0;c+=v(h);h=0}else{p++}n=0}n=u.charCodeAt(0);for(t=0;t<16;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}a--;if(a==0){a=Math.pow(2,l);l++}delete i[u]}else{n=r[u];for(t=0;t<l;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}}a--;if(a==0){a=Math.pow(2,l);l++}}n=2;for(t=0;t<l;t++){h=h<<1|n&1;if(p==15){p=0;c+=v(h);h=0}else{p++}n=n>>1}while(true){h=h<<1;if(p==15){c+=v(h);break}else p++}return c},decompress:function(e){if(e==null)return"";if(e=="")return null;var t=[],n,r=4,i=4,s=3,o="",u="",a,f,l,c,h,p,d,v=LZString._f,m={string:e,val:e.charCodeAt(0),position:32768,index:1};for(a=0;a<3;a+=1){t[a]=a}l=0;h=Math.pow(2,2);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}switch(n=l){case 0:l=0;h=Math.pow(2,8);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}d=v(l);break;case 1:l=0;h=Math.pow(2,16);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}d=v(l);break;case 2:return""}t[3]=d;f=u=d;while(true){if(m.index>m.string.length){return""}l=0;h=Math.pow(2,s);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}switch(d=l){case 0:l=0;h=Math.pow(2,8);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}t[i++]=v(l);d=i-1;r--;break;case 1:l=0;h=Math.pow(2,16);p=1;while(p!=h){c=m.val&m.position;m.position>>=1;if(m.position==0){m.position=32768;m.val=m.string.charCodeAt(m.index++)}l|=(c>0?1:0)*p;p<<=1}t[i++]=v(l);d=i-1;r--;break;case 2:return u}if(r==0){r=Math.pow(2,s);s++}if(t[d]){o=t[d]}else{if(d===i){o=f+f.charAt(0)}else{return null}}u+=o;t[i++]=f+o.charAt(0);r--;f=o;if(r==0){r=Math.pow(2,s);s++}}}};if(typeof module!=="undefined"&&module!=null){module.exports=LZString}
    22. 

  22.     </script>
    23. 

  23. </head>
    24. 

  24. 

  25. <body>
    26. 

  26. <div class='container'>
    27. 

  27.     <div class='row'>
    28. 

  28.         <div class='span8 col-md-8 columns eight large-8 col s8'>
    29. 

  29.             <h2>Editor</h2>
    30. 

  30.             <p>Below is the editor generated from the JSON Schema.</p>
    31. 

  31. 

  32.             <div id='editor'></div>
    33. 

  33.         </div>
    34. 

  34.         <div class='span4 col-md-4 columns four large-4 col s4'>
    35. 

  35.             <div>
    36. 

  36.                 <a href='#' id='direct_link'>Direct Link</a> (preserves schema, value, and options)
    37. 

  37.             </div>
    38. 

  38. 

  39.             <h2>JSON Output</h2>
    40. 

  40.             <p>You can also make changes to the JSON here and set the value in the editor by clicking <button class='btn btn-primary' id='setvalue'>Update Form</button></p>
    41. 

  41.             <textarea id='output' style='width: 100%; height: 300px; font-family: monospace;' class='form-control'></textarea>
    42. 

  42. 

  43.             <h2>Options</h2>
    44. 

  44.             <div id='options_holder'>
    45. 

  45.                 <div>
    46. 

  46.                     <label>CSS Framework</label>
    47. 

  47.                     <select id='theme_switcher' class='form-control browser-default'>
    48. 

  48.                         <option value='barebones'>Barebones</option>
    49. 

  49.                         <option value='html'>HTML</option>
    50. 

  50.                         <option value='jqueryui'>jQuery UI</option>
    51. 

  51.                         <option value='bootstrap2'>Bootstrap 2</option>
    52. 

  52.                         <option value='bootstrap3'>Bootstrap 3</option>
    53. 

  53.                         <option value='bootstrap4'>Bootstrap 4</option>
    54. 

  54.                         <option value='foundation3'>Foundation 3</option>
    55. 

  55.                         <option value='foundation4'>Foundation 4</option>
    56. 

  56.                         <option value='foundation5'>Foundation 5</option>
    57. 

  57.                         <option value='foundation6'>Foundation 6</option>
    58. 

  58.                         <option value='materialize'>Materialize</option>
    59. 

  59.                     </select>
    60. 

  60.                 </div>
    61. 

  61.                 <div>
    62. 

  62.                     <label>Icon Library</label>
    63. 

  63.                     <select id='icon_switcher' class='form-control browser-default'>
    64. 

  64.                         <option value=''>None</option>
    65. 

  65.                         <option value='jqueryui'>jQuery UI</option>
    66. 

  66.                         <option value='bootstrap2'>Bootstrap 2 Glyphicons</option>
    67. 

  67.                         <option value='bootstrap3'>Bootstrap 3 Glyphicons</option>
    68. 

  68.                         <option value='foundation2'>Foundicons 2</option>
    69. 

  69.                         <option value='foundation3'>Foundicons 3</option>
    70. 

  70.                         <option value='fontawesome3'>FontAwesome 3</option>
    71. 

  71.                         <option value='fontawesome4'>FontAwesome 4</option>
    72. 

  72.                         <option value='materialicons'>Material Icons</option>
    73. 

  73.                     </select>
    74. 

  74.                 </div>
    75. 

  75.                 <div>
    76. 

  76.                     <label>Object Layout</label>
    77. 

  77.                     <select id='object_layout' class='form-control browser-default'>
    78. 

  78.                         <option value='normal'>normal</option>
    79. 

  79.                         <option value='grid'>grid</option>
    80. 

  80.                     </select>
    81. 

  81.                 </div>
    82. 

  82.                 <div>
    83. 

  83.                     <label>Show Errors</label>
    84. 

  84.                     <select id='show_errors' class='form-control browser-default'>
    85. 

  85.                         <option value='interaction'>On Interaction</option>
    86. 

  86.                         <option value='change'>On Field Change</option>
    87. 

  87.                         <option value='always'>Always</option>
    88. 

  88.                         <option value='never'>Never</option>
    89. 

  89.                     </select>
    90. 

  90.                 </div>
    91. 

  91.                 <div>
    92. 

  92.                     <label>Boolean options</label>
    93. 

  93.                     <select multiple size="9" id="boolean_options" style="width: 100%; height: inherit;" class="form-control browser-default">
    94. 

  94.                         <option value='required_by_default'>Object properties required by default</option>
    95. 

  95.                         <option value='display_required_only'>Only show required properties by default</option>
    96. 

  96.                         <option value='no_additional_properties'>No additional object properties</option>
    97. 

  97.                         <option value='ajax'>Allow loading schemas via Ajax</option>
    98. 

  98.                         <option value='disable_edit_json'>Disable "Edit JSON" buttons</option>
    99. 

  99.                         <option value='disable_collapse'>Disable collapse buttons</option>
    100. 

  100.                         <option value='disable_properties'>Disable properties buttons</option>
    101. 

  101.                         <option value='disable_array_add'>Disable array add buttons</option>
    102. 

  102.                         <option value='disable_array_reorder'>Disable array move buttons</option>
    103. 

  103.                         <option value='disable_array_delete'>Disable array delete buttons</option>
    104. 

  104.                         <option value='disable_array_delete_all_rows'>Disable array delete all rows buttons</option>
    105. 

  105.                         <option value='disable_array_delete_last_row'>Disable array delete last row buttons</option>
    106. 

  106.                     </select>
    107. 

  107.                 </div>
    108. 

  108.             </div>
    109. 

  109. 

  110.             <h2>Validation</h2>
    111. 

  111.             <p>This will update whenever the form changes to show validation errors if there are any.</p>
    112. 

  112.             <textarea id='validate' style='width: 100%; height: 100px; font-family: monospace;' readonly disabled class='form-control'></textarea>
    113. 

  113.         </div>
    114. 

  114.     </div>
    115. 

  115.     <div class='row'>
    116. 

  116.         <div class='row'>
    117. 

  117.             <div class='span12 col-md-12 columns twelve large-12 col s12'>
    118. 

  118.                 <h2>Schema</h2>
    119. 

  119.                 <p>You can change the schema and see how the generated form looks.  After you make changes, click <button class='btn btn-primary' id='setschema'>Update Schema</button></p>
    120. 

  120. 

  121.                 <textarea id='schema' style='width: 100%; height: 450px; font-family: monospace;' class='form-control'></textarea>
    122. 

  122.             </div>
    123. 

  123.         </div>
    124. 

  124.         <div class='row'>
    125. 

  125.             <div class='span12 col-md-12 columns twelve large-12 col s12'>
    126. 

  126.                 <h2>Code</h2>
    127. 

  127.       <pre><code>// Set default options
    128. 

  128. JSONEditor.defaults.options.theme = 'bootstrap2';
    129. 

  129. 

  130. // Initialize the editor
    131. 

  131. var editor = new JSONEditor(document.getElementById("editor_holder"),{
    132. 

  132.   schema: {
    133. 

  133.       type: "object",
    134. 

  134.       properties: {
    135. 

  135.           name: { "type": "string" }
    136. 

  136.       }
    137. 

  137.   }
    138. 

  138. });
    139. 

  139. 

  140. // Set the value
    141. 

  141. editor.setValue({
    142. 

  142.     name: "John Smith"
    143. 

  143. });
    144. 

  144. 

  145. // Get the value
    146. 

  146. var data = editor.getValue();
    147. 

  147. console.log(data.name); // "John Smith"
    148. 

  148. 

  149. // Validate
    150. 

  150. var errors = editor.validate();
    151. 

  151. if(errors.length) {
    152. 

  152.   // Not valid
    153. 

  153. }
    154. 

  154. 

  155. // Listen for changes
    156. 

  156. editor.on("change",  function() {
    157. 

  157.   // Do something...
    158. 

  158. });</code></pre>
    159. 

  159.             </div>
    160. 

  160.         </div>
    161. 

  161.     </div>
    162. 

  162. </div>
    163. 

  163. <script>
    164. 

  164. (function() {
    165. 

  165.     var schema;
    166. 

  166.     if(window.location.href.match('[?&]schema=([^&]+)')) {
    167. 

  167.         try {
    168. 

  168.             schema = JSON.parse(LZString.decompressFromBase64(window.location.href.match('[?&]schema=([^&]+)')[1]));
    169. 

  169.         }
    170. 

  170.         catch(e) {
    171. 

  171.             console.log('invalid starting schema');
    172. 

  172.         }
    173. 

  173.     }
    174. 

  174. 

  175.     // Default starting schema
    176. 

  176.     if(!schema) {
    177. 

  177.         schema = {
    178. 

  178.             title: "Person",
    179. 

  179.             type: "object",
    180. 

  180.             properties: {
    181. 

  181.                 name: {
    182. 

  182.                     type: "string",
    183. 

  183.                     description: "First and Last name",
    184. 

  184.                     minLength: 4,
    185. 

  185.                     default: "Jeremy Dorn"
    186. 

  186.                 },
    187. 

  187.                 age: {
    188. 

  188.                     type: "integer",
    189. 

  189.                     default: 25,
    190. 

  190.                     minimum: 18,
    191. 

  191.                     maximum: 99
    192. 

  192.                 },
    193. 

  193.                 favorite_color: {
    194. 

  194.                     type: "string",
    195. 

  195.                     format: "color",
    196. 

  196.                     title: "favorite color",
    197. 

  197.                     default: "#ffa500"
    198. 

  198.                 },
    199. 

  199.                 gender: {
    200. 

  200.                     type: "string",
    201. 

  201.                     enum: ["male", "female"]
    202. 

  202.                 },
    203. 

  203.                 location: {
    204. 

  204.                     type: "object",
    205. 

  205.                     title: "Location",
    206. 

  206.                     properties: {
    207. 

  207.                         city: {
    208. 

  208.                             type: "string",
    209. 

  209.                             default: "San Francisco"
    210. 

  210.                         },
    211. 

  211.                         state: {
    212. 

  212.                             type: "string",
    213. 

  213.                             default: "CA"
    214. 

  214.                         },
    215. 

  215.                         citystate: {
    216. 

  216.                             type: "string",
    217. 

  217.                             description: "This is generated automatically from the previous two fields",
    218. 

  218.                             template: "{{city}}, {{state}}",
    219. 

  219.                             watch: {
    220. 

  220.                                 city: 'location.city',
    221. 

  221.                                 state: 'location.state'
    222. 

  222.                             }
    223. 

  223.                         }
    224. 

  224.                     }
    225. 

  225.                 },
    226. 

  226.                 pets: {
    227. 

  227.                     type: "array",
    228. 

  228.                     format: "table",
    229. 

  229.                     title: "Pets",
    230. 

  230.                     uniqueItems: true,
    231. 

  231.                     items: {
    232. 

  232.                         type: "object",
    233. 

  233.                         title: "Pet",
    234. 

  234.                         properties: {
    235. 

  235.                             type: {
    236. 

  236.                                 type: "string",
    237. 

  237.                                 enum: ["cat","dog","bird","reptile","other"],
    238. 

  238.                                 default: "dog"
    239. 

  239.                             },
    240. 

  240.                             name: {
    241. 

  241.                                 type: "string"
    242. 

  242.                             }
    243. 

  243.                         }
    244. 

  244.                     },
    245. 

  245.                     default: [
    246. 

  246.                         {
    247. 

  247.                             type: "dog",
    248. 

  248.                             name: "Walter"
    249. 

  249.                         }
    250. 

  250.                     ]
    251. 

  251.                 }
    252. 

  252.             }
    253. 

  253.         }
    254. 

  254.     }
    255. 

  255. 

  256.     // Divs/textareas on the page
    257. 

  257.     var $schema = document.getElementById('schema');
    258. 

  258.     var $output = document.getElementById('output');
    259. 

  259.     var $editor = document.getElementById('editor');
    260. 

  260.     var $validate = document.getElementById('validate');
    261. 

  261. 

  262.     // Buttons
    263. 

  263.     var $set_schema_button = document.getElementById('setschema');
    264. 

  264.     var $set_value_button = document.getElementById('setvalue');
    265. 

  265. 

  266.     var jsoneditor;
    267. 

  267. 

  268.     var updateDirectLink = function() {
    269. 

  269.         var url = window.location.href.replace(/\?.*/,'');
    270. 

  270. 

  271.         url += '?schema='+LZString.compressToBase64(JSON.stringify(schema));
    272. 

  272.         url += '&value='+LZString.compressToBase64(JSON.stringify(jsoneditor.getValue()));
    273. 

  273. 

  274.         for(var i in JSONEditor.defaults.options) {
    275. 

  275.             if(!JSONEditor.defaults.options.hasOwnProperty(i)) continue;
    276. 

  276.             if(JSONEditor.defaults.options[i]===false) continue;
    277. 

  277.             else if(JSONEditor.defaults.options[i]===true) {
    278. 

  278.                 url += '&'+i;
    279. 

  279.             }
    280. 

  280.             else {
    281. 

  281.                 url += '&'+i+'='+JSONEditor.defaults.options[i];
    282. 

  282.             }
    283. 

  283.         }
    284. 

  284. 

  285.         document.getElementById('direct_link').href = url;
    286. 

  286.     };
    287. 

  287. 

  288.     var reload = function(keep_value) {
    289. 

  289.         var startval = (jsoneditor && keep_value)? jsoneditor.getValue() : window.startval;
    290. 

  290.         window.startval = undefined;
    291. 

  291. 

  292.         if(jsoneditor) jsoneditor.destroy();
    293. 

  293.         jsoneditor = new JSONEditor($editor,{
    294. 

  294.             schema: schema,
    295. 

  295.             startval: startval
    296. 

  296.         });
    297. 

  297.         window.jsoneditor = jsoneditor;
    298. 

  298. 

  299.         // When the value of the editor changes, update the JSON output and validation message
    300. 

  300.         jsoneditor.on('change',function() {
    301. 

  301.             var json = jsoneditor.getValue();
    302. 

  302. 

  303.             $output.value = JSON.stringify(json,null,2);
    304. 

  304. 

  305.             var validation_errors = jsoneditor.validate();
    306. 

  306.             // Show validation errors if there are any
    307. 

  307.             if(validation_errors.length) {
    308. 

  308.                 $validate.value = JSON.stringify(validation_errors,null,2);
    309. 

  309.             }
    310. 

  310.             else {
    311. 

  311.                 $validate.value = 'valid';
    312. 

  312.             }
    313. 

  313. 

  314.             updateDirectLink();
    315. 

  315. 

  316.             // Materialize extra.
    317. 

  317.             if (window.Materialize) window.Materialize.updateTextFields();
    318. 

  318. 

  319.         });
    320. 

  320.     };
    321. 

  321. 

  322.     // Start the schema and output textareas with initial values
    323. 

  323.     $schema.value = JSON.stringify(schema,null,2);
    324. 

  324.     $output.value = '';
    325. 

  325. 

  326.     // When the 'update form' button is clicked, set the editor's value
    327. 

  327.     $set_value_button.addEventListener('click',function() {
    328. 

  328.         jsoneditor.setValue(JSON.parse($output.value));
    329. 

  329.     });
    330. 

  330. 

  331.     // Update the schema when the button is clicked
    332. 

  332.     $set_schema_button.addEventListener('click',function() {
    333. 

  333.         try {
    334. 

  334.             schema = JSON.parse($schema.value);
    335. 

  335.         }
    336. 

  336.         catch(e) {
    337. 

  337.             alert('Invalid Schema: '+e.message);
    338. 

  338.             return;
    339. 

  339.         }
    340. 

  340. 

  341.         reload();
    342. 

  342.     });
    343. 

  343. 

  344.     // Set the theme by loading the right stylesheets
    345. 

  345.     var setTheme = function(theme,no_reload) {
    346. 

  346.         theme = theme || '';
    347. 

  347. 

  348.         var mapping = {
    349. 

  349.             barebones: '',
    350. 

  350.             html: '',
    351. 

  351.             bootstrap2: '//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/css/bootstrap-combined.min.css',
    352. 

  352.             bootstrap3: '//netdna.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css',
    353. 

  353.             bootstrap4: '//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css',
    354. 

  354.             foundation3: '//cdnjs.cloudflare.com/ajax/libs/foundation/3.2.5/stylesheets/foundation.css',
    355. 

  355.             foundation4: '//cdnjs.cloudflare.com/ajax/libs/foundation/4.3.2/css/foundation.min.css',
    356. 

  356.             foundation5: '//cdnjs.cloudflare.com/ajax/libs/foundation/5.5.3/css/foundation.min.css',
    357. 

  357.             foundation6: '//cdnjs.cloudflare.com/ajax/libs/foundation/6.2.4/foundation.min.css',
    358. 

  358.             jqueryui: '//code.jquery.com/ui/1.10.3/themes/south-street/jquery-ui.css',
    359. 

  359.             materialize: '//cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/css/materialize.min.css'
    360. 

  360.         };
    361. 

  361. 

  362.         if(typeof mapping[theme] === 'undefined') {
    363. 

  363.             theme = 'bootstrap3';
    364. 

  364.             document.getElementById('theme_switcher').value = theme;
    365. 

  365.         }
    366. 

  366. 

  367.         var scriptMapping = {
    368. 

  368.             materialize: [
    369. 

  369.                 'https://code.jquery.com/jquery-3.2.1.min.js',
    370. 

  370.                 'https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/js/materialize.min.js'
    371. 

  371.             ]
    372. 

  372.         }
    373. 

  373. 

  374.         var themeScripts = scriptMapping[theme],
    375. 

  375.             head = document.getElementsByTagName('head')[0],
    376. 

  376.             script;
    377. 

  377. 

  378.         if (typeof themeScripts == 'string') { themeScripts = [themeScripts]; }
    379. 

  379.         if (Array.isArray(themeScripts)) {
    380. 

  380.             for (var i = 0; i < themeScripts.length; i++) {
    381. 

  381.                 script = document.createElement('script');
    382. 

  382.                 script.type = 'text/javascript';
    383. 

  383.                 script.src = themeScripts[i];
    384. 

  384.                 head.appendChild(script);
    385. 

  385.             }
    386. 

  386.         }
    387. 

  387. 

  388.         JSONEditor.defaults.options.theme = theme;
    389. 

  389. 

  390.         document.getElementById('theme_stylesheet').href = mapping[theme];
    391. 

  391.         document.getElementById('theme_switcher').value = JSONEditor.defaults.options.theme;
    392. 

  392. 

  393.         if(!no_reload) reload(true);
    394. 

  394.     };
    395. 

  395. 

  396.     // Set the icontheme
    397. 

  397.     // Set the theme by loading the right stylesheets
    398. 

  398.     var setIconlib = function(iconlib,no_reload) {
    399. 

  399.         iconlib = iconlib || '';
    400. 

  400.         var mapping = {
    401. 

  401.             foundation2: '//cdnjs.cloudflare.com/ajax/libs/foundicons/2.0/stylesheets/general_foundicons.css',
    402. 

  402.             foundation3: '//cdnjs.cloudflare.com/ajax/libs/foundicons/3.0.0/foundation-icons.css',
    403. 

  403.             fontawesome3: '//cdnjs.cloudflare.com/ajax/libs/font-awesome/3.2.1/css/font-awesome.css',
    404. 

  404.             fontawesome4: '//cdnjs.cloudflare.com/ajax/libs/font-awesome/4.0.3/css/font-awesome.css',
    405. 

  405.             materialicons: 'https://fonts.googleapis.com/icon?family=Material+Icons'
    406. 

  406.         };
    407. 

  407. 

  408.         JSONEditor.defaults.options.iconlib = iconlib;
    409. 

  409. 

  410.         document.getElementById('icon_stylesheet').href = mapping[iconlib] || '';
    411. 

  411.         document.getElementById('icon_switcher').value = JSONEditor.defaults.options.iconlib;
    412. 

  412. 

  413.         if(!no_reload) reload(true);
    414. 

  414.     };
    415. 

  415. 

  416.     var refreshBooleanOptions = function(no_reload) {
    417. 

  417.         var boolean_options = document.getElementById('boolean_options').children;
    418. 

  418.         for(var i=0; i<boolean_options.length; i++) {
    419. 

  419.             JSONEditor.defaults.options[boolean_options[i].value] = boolean_options[i].selected;
    420. 

  420.         }
    421. 

  421.         if(!no_reload) reload(true);
    422. 

  422.     };
    423. 

  423. 

  424.     // Change listeners for options
    425. 

  425.     document.getElementById('theme_switcher').addEventListener('change',function() {
    426. 

  426.         setTheme(this.value);
    427. 

  427.     });
    428. 

  428.     document.getElementById('icon_switcher').addEventListener('change',function() {
    429. 

  429.         setIconlib(this.value);
    430. 

  430.     });
    431. 

  431.     document.getElementById('object_layout').addEventListener('change',function() {
    432. 

  432.        JSONEditor.defaults.options.object_layout = this.value;
    433. 

  433.         reload(true);
    434. 

  434.     });
    435. 

  435.     document.getElementById('show_errors').addEventListener('change',function() {
    436. 

  436.        JSONEditor.defaults.options.show_errors = this.value;
    437. 

  437.         reload(true);
    438. 

  438.     });
    439. 

  439.     document.getElementById('boolean_options').addEventListener('change',function() {
    440. 

  440.         refreshBooleanOptions();
    441. 

  441.     });
    442. 

  442. 

  443.     // Get starting value from url
    444. 

  444.     if(window.location.href.match('[?&]value=([^&]+)')) {
    445. 

  445.       window.startval = JSON.parse(LZString.decompressFromBase64(window.location.href.match('[?&]value=([^&]+)')[1]));
    446. 

  446.     }
    447. 

  447. 

  448.     // Set options from direct link
    449. 

  449.     setTheme((window.location.href.match(/[?&]theme=([^&]+)/)||[])[1] || 'bootstrap2', true);
    450. 

  450. 

  451.     setIconlib((window.location.href.match(/[?&]iconlib=([^&]*)/)||[null,'fontawesome4'])[1], true);
    452. 

  452. 

  453.     document.getElementById('object_layout').value = (window.location.href.match(/[?&]object_layout=([^&]+)/)||[])[1] || 'normal';
    454. 

  454.     JSONEditor.defaults.options.object_layout = document.getElementById('object_layout').value;
    455. 

  455. 

  456.     document.getElementById('show_errors').value = (window.location.href.match(/[?&]show_errors=([^&]+)/)||[])[1] || 'interaction';
    457. 

  457.     JSONEditor.defaults.options.show_errors = document.getElementById('show_errors').value;
    458. 

  458. 

  459.     var boolean_options = document.getElementById('boolean_options').children;
    460. 

  460.     for(var i=0; i<boolean_options.length; i++) {
    461. 

  461.         if(window.location.href.match(new RegExp('[?&]'+boolean_options[i].getAttribute('value')+'([&=]|$)'))) {
    462. 

  462.             boolean_options[i].selected = true;
    463. 

  463.         }
    464. 

  464.     }
    465. 

  465.     refreshBooleanOptions(true);
    466. 

  466. 

  467.     reload();
    468. 

  468. })();
    469. 

  469. </script>
    470. 

  470. </body>
    471. 

  471. </html>
    472. 

  472.