Radio.js 9.1 KB

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  1. MWF.xDesktop.requireApp("process.Xform", "$Input", null, false);
  2. MWF.require("MWF.widget.UUID", null, false);
  3. MWF.xApplication.process.Xform.Radio = MWF.APPRadio = new Class({
  4. Implements: [Events],
  5. Extends: MWF.APP$Input,
  6. loadDescription: function(){},
  7. _loadNode: function(){
  8. if (this.readonly || this.json.isReadonly ){
  9. this._loadNodeRead();
  10. }else{
  11. this._loadNodeEdit();
  12. }
  13. },
  14. _loadNodeRead: function(){
  15. this.node.empty();
  16. var radioValues = this.getOptions();
  17. var value = this.getValue();
  18. if (value){
  19. var texts = "";
  20. for (var i=0; i<radioValues.length; i++){
  21. var item = radioValues[i];
  22. var tmps = item.split("|");
  23. var t = tmps[0];
  24. var v = tmps[1] || t;
  25. // if (value.indexOf(v)!=-1){
  26. // texts = t;
  27. // break;
  28. // }
  29. if (value == v){
  30. texts = t;
  31. break;
  32. }
  33. }
  34. this.node.set("text", texts);
  35. }
  36. },
  37. _resetNodeEdit: function(){
  38. var div = new Element("div");
  39. div.set(this.json.properties);
  40. div.inject(this.node, "after");
  41. this.node.destroy();
  42. this.node = div;
  43. },
  44. _loadNodeEdit: function(){
  45. //this.container = new Element("select");
  46. if (!this.json.preprocessing) this._resetNodeEdit();
  47. this.node.set({
  48. "id": this.json.id,
  49. "MWFType": this.json.type,
  50. "styles": {
  51. "display": "inline"
  52. }
  53. });
  54. this.setOptions();
  55. },
  56. _loadDomEvents: function(){
  57. },
  58. _loadEvents: function(){
  59. Object.each(this.json.events, function(e, key){
  60. if (e.code){
  61. if (this.options.moduleEvents.indexOf(key)!=-1){
  62. this.addEvent(key, function(event){
  63. return this.form.Macro.fire(e.code, this, event);
  64. }.bind(this));
  65. }else{
  66. //this.node.addEvent(key, function(event){
  67. // return this.form.Macro.fire(e.code, this, event);
  68. //}.bind(this));
  69. }
  70. }
  71. }.bind(this));
  72. },
  73. addModuleEvent: function(key, fun){
  74. if (this.options.moduleEvents.indexOf(key)!==-1){
  75. this.addEvent(key, function(event){
  76. return (fun) ? fun(this, event) : null;
  77. }.bind(this));
  78. }else{
  79. var inputs = this.node.getElements("input");
  80. inputs.each(function(input){
  81. input.addEvent(key, function(event){
  82. return (fun) ? fun(this, event) : null;
  83. }.bind(this));
  84. }.bind(this));
  85. }
  86. },
  87. resetOption: function(){
  88. this.node.empty();
  89. this.setOptions();
  90. },
  91. getOptions: function(){
  92. if (this.json.itemType == "values"){
  93. return this.json.itemValues;
  94. }else{
  95. return this.form.Macro.exec(this.json.itemScript.code, this);
  96. }
  97. return [];
  98. },
  99. setOptions: function(){
  100. var optionItems = this.getOptions();
  101. this._setOptions(optionItems);
  102. },
  103. _setOptions: function(optionItems){
  104. this.moduleSelectAG = o2.AG.all(optionItems).then(function(radioValues){
  105. this.moduleSelectAG = null;
  106. if (!radioValues) radioValues = [];
  107. if (o2.typeOf(radioValues)==="array"){
  108. var flag = (new MWF.widget.UUID).toString();
  109. radioValues.each(function(item){
  110. var tmps = item.split("|");
  111. var text = tmps[0];
  112. var value = tmps[1] || text;
  113. var radio = new Element("input", {
  114. "type": "radio",
  115. "name": (this.json.properties && this.json.properties.name) ? this.json.properties.name : flag+this.json.id,
  116. "value": value,
  117. "showText": text,
  118. "styles": this.json.buttonStyles
  119. }).inject(this.node);
  120. //radio.appendText(text, "after");
  121. var textNode = new Element( "span", {
  122. "text" : text,
  123. "styles" : { "cursor" : "default" }
  124. }).inject(this.node);
  125. textNode.addEvent("click", function( ev ){
  126. if( this.radio.get("disabled") === true || this.radio.get("disabled") === "true" )return;
  127. this.radio.checked = true;
  128. this.radio.fireEvent("change");
  129. this.radio.fireEvent("click");
  130. }.bind( {radio : radio} ) );
  131. radio.addEvent("click", function(){
  132. this.validationMode();
  133. if (this.validation()) this._setBusinessData(this.getInputData("change"));
  134. }.bind(this));
  135. Object.each(this.json.events, function(e, key){
  136. if (e.code){
  137. if (this.options.moduleEvents.indexOf(key)!=-1){
  138. }else{
  139. radio.addEvent(key, function(event){
  140. return this.form.Macro.fire(e.code, this, event);
  141. }.bind(this));
  142. }
  143. }
  144. }.bind(this));
  145. }.bind(this));
  146. }
  147. }.bind(this))
  148. },
  149. _setValue: function(value){
  150. this.moduleValueAG = o2.AG.all(value).then(function(v){
  151. if (this.moduleSelectAG){
  152. this.moduleValueAG = this.moduleSelectAG;
  153. this.moduleSelectAG.then(function(){
  154. this.__setValue(v);
  155. }.bind(this));
  156. }else{
  157. this.__setValue(v)
  158. }
  159. return v;
  160. }.bind(this));
  161. },
  162. __setValue: function(value){
  163. this._setBusinessData(value);
  164. var radios = this.node.getElements("input");
  165. for (var i=0; i<radios.length; i++){
  166. var radio = radios[i];
  167. if (radio.value==value){
  168. radio.checked = true;
  169. break;
  170. }
  171. }
  172. },
  173. getTextData: function(){
  174. var inputs = this.node.getElements("input");
  175. var value = "";
  176. var text = "";
  177. if (inputs.length){
  178. for (var i=0; i<inputs.length; i++){
  179. var input = inputs[i];
  180. if (input.checked){
  181. value = input.get("value");
  182. text = input.get("showText");
  183. break;
  184. }
  185. }
  186. }
  187. return {"value": [value] || "", "text": [text || value || ""]};
  188. },
  189. getInputData: function(){
  190. if (this.readonly || this.json.isReadonly ){
  191. return this._getBusinessData();
  192. }else{
  193. var inputs = this.node.getElements("input");
  194. var value = "";
  195. if (inputs.length){
  196. for (var i=0; i<inputs.length; i++){
  197. var input = inputs[i];
  198. if (input.checked){
  199. value = input.get("value");
  200. break;
  201. }
  202. }
  203. }
  204. return value;
  205. }
  206. },
  207. resetData: function(){
  208. this.setData(this.getValue());
  209. },
  210. getSelectedInput: function(){
  211. var inputs = this.node.getElements("input");
  212. if (inputs.length){
  213. for (var i=0; i<inputs.length; i++){
  214. if (inputs[i].checked) return inputs[i];
  215. }
  216. }
  217. return null;
  218. },
  219. setData: function(data){
  220. if (data && data.isAG){
  221. this.moduleValueAG = data;
  222. data.addResolve(function(v){
  223. this.setData(v);
  224. }.bind(this));
  225. }else{
  226. this.__setData(data);
  227. this.moduleValueAG = null;
  228. }
  229. },
  230. __setData: function(data){
  231. this._setBusinessData(data);
  232. var inputs = this.node.getElements("input");
  233. if (inputs.length){
  234. for (var i=0; i<inputs.length; i++){
  235. if (data==inputs[i].get("value")){
  236. inputs[i].set("checked", true);
  237. }else{
  238. inputs[i].set("checked", false);
  239. }
  240. }
  241. }
  242. this.fireEvent("setData");
  243. },
  244. notValidationMode: function(text){
  245. if (!this.isNotValidationMode){
  246. this.isNotValidationMode = true;
  247. this.node.store("background", this.node.getStyles("background"));
  248. this.node.setStyle("background", "#ffdcdc");
  249. this.errNode = this.createErrorNode(text);
  250. if (this.iconNode){
  251. this.errNode.inject(this.iconNode, "after");
  252. }else{
  253. this.errNode.inject(this.node, "after");
  254. }
  255. this.showNotValidationMode(this.node);
  256. if (!this.node.isIntoView()) this.node.scrollIntoView();
  257. }
  258. },
  259. validationMode: function(routeName, opinion){
  260. if (!this.validationConfig(routeName, opinion)) return false;
  261. if (this.isNotValidationMode){
  262. this.isNotValidationMode = false;
  263. this.node.setStyles(this.node.retrieve("background"));
  264. if (this.errNode){
  265. this.errNode.destroy();
  266. this.errNode = null;
  267. }
  268. }
  269. }
  270. });