git.roojs.org Git - roojs1/blob - Roo/bootstrap/PhoneInput.js

   1 /**
   2 *    This script refer to:
   3 *    Title: International Telephone Input
   4 *    Author: Jack O'Connor
   5 *    Code version:  v12.1.12
   6 *    Availability: https://github.com/jackocnr/intl-tel-input.git
   7 **/
   8
   9 /**
  10  * @class Roo.bootstrap.PhoneInput
  11  * @extends Roo.bootstrap.TriggerField
  12  * An input combines with  dial-code selection
  13
  14  * @cfg {String} defaultDialCode default '+852'
  15  * @cfg {Array} preferedCountries default []
  16
  17  * @constructor
  18  * Create a new PhoneInput.
  19  * @param {Object} config Configuration options
  20  */
  21
  22 Roo.bootstrap.PhoneInput = function(config) {
  23     Roo.bootstrap.PhoneInput.superclass.constructor.call(this, config);
  24 };
  25
  26 Roo.extend(Roo.bootstrap.PhoneInput, Roo.bootstrap.TriggerField, {
  27
  28         triggerList : true,
  29
  30         listWidth: undefined,
  31
  32         selectedClass: 'active',
  33
  34         invalidClass : "has-warning",
  35
  36         allCountries: [],
  37
  38         dialCodeMapping: [],
  39
  40         keyUpDelay: 500,
  41
  42         validClass: 'has-success',
  43
  44         defaultDialCode: '+852',
  45
  46         preferedCountries: [
  47             'hk',
  48             'gb',
  49             'us'
  50         ],
  51
  52         //white list / black list for countries?
  53
  54         getAutoCreate : function()
  55         {
  56             var data = Roo.bootstrap.PhoneInputData();
  57             var align = this.labelAlign || this.parentLabelAlign();
  58             var id = Roo.id();
  59
  60             for (var i = 0; i < data.length; i++) {
  61               var c = data[i];
  62               this.allCountries[i] = {
  63                 name: c[0],
  64                 iso2: c[1],
  65                 dialCode: c[2],
  66                 priority: c[3] || 0,
  67                 areaCodes: c[4] || null
  68               };
  69               this.dialCodeMapping[c[2]] = {
  70                   name: c[0],
  71                   iso2: c[1],
  72                   priority: c[3] || 0,
  73                   areaCodes: c[4] || null
  74               };
  75             }
  76
  77             var cfg = {
  78                 cls: 'form-group',
  79                 cn: []
  80             };
  81
  82             var input =  {
  83                 tag: 'input',
  84                 id : id,
  85                 cls : 'form-control tel-input',
  86                 autocomplete: 'new-password'
  87             };
  88
  89             var hiddenInput = {
  90                 tag: 'input',
  91                 type: 'hidden',
  92                 cls: 'hidden-tel-input'
  93             };
  94
  95             if (this.name) {
  96                 hiddenInput.name = this.name;
  97             }
  98
  99             if (this.disabled) {
 100                 input.disabled = true;
 101             }
 102
 103             var flag_container = {
 104                 tag: 'div',
 105                 cls: 'flag-box',
 106                 cn: [
 107                     {
 108                         tag: 'div',
 109                         cls: 'flag'
 110                     },
 111                     {
 112                         tag: 'div',
 113                         cls: 'caret'
 114                     }
 115                 ]
 116             };
 117
 118             var box = {
 119                 tag: 'div',
 120                 cls: this.hasFeedback ? 'has-feedback' : '',
 121                 cn: [
 122                     hiddenInput,
 123                     input,
 124                     {
 125                         tag: 'input',
 126                         cls: 'dial-code-holder',
 127                         disabled: true
 128                     }
 129                 ]
 130             };
 131
 132             var container = {
 133                 cls: 'roo-select2-container input-group',
 134                 cn: [
 135                     flag_container,
 136                     box
 137                 ]
 138             };
 139
 140             if (this.fieldLabel.length) {
 141                 var indicator = {
 142                     tag: 'i',
 143                     tooltip: 'This field is required'
 144                 };
 145
 146                 var label = {
 147                     tag: 'label',
 148                     'for':  id,
 149                     cls: 'control-label',
 150                     cn: []
 151                 };
 152
 153                 var label_text = {
 154                     tag: 'span',
 155                     html: this.fieldLabel
 156                 };
 157
 158                 indicator.cls = 'roo-required-indicator text-danger fa fa-lg fa-star left-indicator';
 159                 label.cn = [
 160                     indicator,
 161                     label_text
 162                 ];
 163
 164                 if(this.indicatorpos == 'right') {
 165                     indicator.cls = 'roo-required-indicator text-danger fa fa-lg fa-star right-indicator';
 166                     label.cn = [
 167                         label_text,
 168                         indicator
 169                     ];
 170                 }
 171
 172                 if(align == 'left') {
 173                     container = {
 174                         tag: 'div',
 175                         cn: [
 176                             container
 177                         ]
 178                     };
 179
 180                     if(this.labelWidth > 12){
 181                         label.style = "width: " + this.labelWidth + 'px';
 182                     }
 183                     if(this.labelWidth < 13 && this.labelmd == 0){
 184                         this.labelmd = this.labelWidth;
 185                     }
 186                     if(this.labellg > 0){
 187                         label.cls += ' col-lg-' + this.labellg;
 188                         input.cls += ' col-lg-' + (12 - this.labellg);
 189                     }
 190                     if(this.labelmd > 0){
 191                         label.cls += ' col-md-' + this.labelmd;
 192                         container.cls += ' col-md-' + (12 - this.labelmd);
 193                     }
 194                     if(this.labelsm > 0){
 195                         label.cls += ' col-sm-' + this.labelsm;
 196                         container.cls += ' col-sm-' + (12 - this.labelsm);
 197                     }
 198                     if(this.labelxs > 0){
 199                         label.cls += ' col-xs-' + this.labelxs;
 200                         container.cls += ' col-xs-' + (12 - this.labelxs);
 201                     }
 202                 }
 203             }
 204
 205             cfg.cn = [
 206                 label,
 207                 container
 208             ];
 209
 210             var settings = this;
 211
 212             ['xs','sm','md','lg'].map(function(size){
 213                 if (settings[size]) {
 214                     cfg.cls += ' col-' + size + '-' + settings[size];
 215                 }
 216             });
 217
 218             this.store = new Roo.data.Store({
 219                 proxy : new Roo.data.MemoryProxy({}),
 220                 reader : new Roo.data.JsonReader({
 221                     fields : [
 222                         {
 223                             'name' : 'name',
 224                             'type' : 'string'
 225                         },
 226                         {
 227                             'name' : 'iso2',
 228                             'type' : 'string'
 229                         },
 230                         {
 231                             'name' : 'dialCode',
 232                             'type' : 'string'
 233                         },
 234                         {
 235                             'name' : 'priority',
 236                             'type' : 'string'
 237                         },
 238                         {
 239                             'name' : 'areaCodes',
 240                             'type' : 'string'
 241                         }
 242                     ]
 243                 })
 244             });
 245
 246             var p = this.preferedCountries.reverse();
 247
 248             if(p) {
 249                 for (var i = 0; i < p.length; i++) {
 250                     for (var j = 0; j < this.allCountries.length; j++) {
 251                         if(this.allCountries[j].iso2 == p[i]) {
 252                             var t = this.allCountries[j];
 253                             this.allCountries.splice(j,1);
 254                             this.allCountries.unshift(t);
 255                         }
 256                     }
 257                 }
 258             }
 259
 260             this.store.proxy.data = {
 261                 success: true,
 262                 data: this.allCountries
 263             };
 264
 265             return cfg;
 266         },
 267
 268         initEvents : function()
 269         {
 270             this.createList();
 271             Roo.bootstrap.PhoneInput.superclass.initEvents.call(this);
 272
 273             this.indicator = this.indicatorEl();
 274             this.flag = this.flagEl();
 275             this.dialCodeHolder = this.dialCodeHolderEl();
 276
 277             this.trigger = this.el.select('div.flag-box',true).first();
 278             this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
 279
 280             var _this = this;
 281
 282             (function(){
 283                 var lw = _this.listWidth || Math.max(_this.inputEl().getWidth(), _this.minListWidth);
 284                 _this.list.setWidth(lw);
 285             }).defer(100);
 286
 287             this.list.on('mouseover', this.onViewOver, this);
 288             this.list.on('mousemove', this.onViewMove, this);
 289             //this.list.on('scroll', this.onViewScroll, this);
 290             this.inputEl().on("keyup", this.onKeyUp, this);
 291
 292             this.tpl = '<li><a href="#"><div class="flag {iso2}"></div>{name} <span class="dial-code">+{dialCode}</span></a></li>';
 293
 294             this.view = new Roo.View(this.list, this.tpl, {
 295                 singleSelect:true, store: this.store, selectedClass: this.selectedClass
 296             });
 297
 298             this.view.on('click', this.onViewClick, this);
 299             this.setValue(this.defaultDialCode);
 300         },
 301
 302         onTriggerClick : function(e)
 303         {
 304             Roo.log('trigger click');
 305             if(this.disabled || !this.triggerList){
 306                 return;
 307             }
 308
 309             if(this.isExpanded()){
 310                 this.collapse();
 311                 this.hasFocus = false;
 312             }else {
 313                 this.store.load({});
 314                 this.hasFocus = true;
 315                 this.expand();
 316             }
 317         },
 318
 319         isExpanded : function()
 320         {
 321             return this.list.isVisible();
 322         },
 323
 324         collapse : function()
 325         {
 326             if(!this.isExpanded()){
 327                 return;
 328             }
 329             this.list.hide();
 330             Roo.get(document).un('mousedown', this.collapseIf, this);
 331             Roo.get(document).un('mousewheel', this.collapseIf, this);
 332             this.fireEvent('collapse', this);
 333             this.validate();
 334         },
 335
 336         expand : function()
 337         {
 338             Roo.log('expand');
 339
 340             if(this.isExpanded() || !this.hasFocus){
 341                 return;
 342             }
 343
 344             var lw = this.listWidth || Math.max(this.inputEl().getWidth(), this.minListWidth);
 345             this.list.setWidth(lw);
 346
 347             this.list.show();
 348             this.restrictHeight();
 349
 350             Roo.get(document).on('mousedown', this.collapseIf, this);
 351             Roo.get(document).on('mousewheel', this.collapseIf, this);
 352
 353             this.fireEvent('expand', this);
 354         },
 355
 356         restrictHeight : function()
 357         {
 358             this.list.alignTo(this.inputEl(), this.listAlign);
 359             this.list.alignTo(this.inputEl(), this.listAlign);
 360         },
 361
 362         onViewOver : function(e, t)
 363         {
 364             if(this.inKeyMode){
 365                 return;
 366             }
 367             var item = this.view.findItemFromChild(t);
 368
 369             if(item){
 370                 var index = this.view.indexOf(item);
 371                 this.select(index, false);
 372             }
 373         },
 374
 375         // private
 376         onViewClick : function(view, doFocus, el, e)
 377         {
 378             var index = this.view.getSelectedIndexes()[0];
 379
 380             var r = this.store.getAt(index);
 381
 382             if(r){
 383                 this.onSelect(r, index);
 384             }
 385             if(doFocus !== false && !this.blockFocus){
 386                 this.inputEl().focus();
 387             }
 388         },
 389
 390         onViewMove : function(e, t)
 391         {
 392             this.inKeyMode = false;
 393         },
 394
 395         select : function(index, scrollIntoView)
 396         {
 397             this.selectedIndex = index;
 398             this.view.select(index);
 399             if(scrollIntoView !== false){
 400                 var el = this.view.getNode(index);
 401                 if(el){
 402                     this.list.scrollChildIntoView(el, false);
 403                 }
 404             }
 405         },
 406
 407         createList : function()
 408         {
 409             this.list = Roo.get(document.body).createChild({
 410                 tag: 'ul',
 411                 cls: 'typeahead typeahead-long dropdown-menu tel-list',
 412                 style: 'display:none'
 413             });
 414             this.list.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';;
 415         },
 416
 417         collapseIf : function(e)
 418         {
 419             var in_combo  = e.within(this.el);
 420             var in_list =  e.within(this.list);
 421             var is_list = (Roo.get(e.getTarget()).id == this.list.id) ? true : false;
 422
 423             if (in_combo || in_list || is_list) {
 424                 return;
 425             }
 426             this.collapse();
 427         },
 428
 429         onSelect : function(record, index)
 430         {
 431             if(this.fireEvent('beforeselect', this, record, index) !== false){
 432
 433                 this.setFlagClass(record.data.iso2);
 434                 this.setDialCode(record.data.dialCode);
 435                 this.hasFocus = false;
 436                 this.collapse();
 437                 this.fireEvent('select', this, record, index);
 438             }
 439         },
 440
 441         flagEl : function()
 442         {
 443             var flag = this.el.select('div.flag',true).first();
 444             if(!flag){
 445                 return false;
 446             }
 447             return flag;
 448         },
 449
 450         dialCodeHolderEl : function()
 451         {
 452             var d = this.el.select('input.dial-code-holder',true).first();
 453             if(!d){
 454                 return false;
 455             }
 456             return d;
 457         },
 458
 459         setDialCode : function(v)
 460         {
 461             this.dialCodeHolder.dom.value = '+'+v;
 462         },
 463
 464         setFlagClass : function(n)
 465         {
 466             this.flag.dom.className = 'flag '+n;
 467         },
 468
 469         getValue : function()
 470         {
 471             var v = this.inputEl().getValue();
 472             if(this.dialCodeHolder) {
 473                 v = this.dialCodeHolder.dom.value+this.inputEl().getValue();
 474             }
 475             return v;
 476         },
 477
 478         setValue : function(v)
 479         {
 480             var d = this.getDialCode(v);
 481             this.value = v;
 482
 483             if(!d || d.length == 0 || v.length == 0) {
 484                 if(this.rendered){
 485                     this.inputEl().dom.value = (v === null || v === undefined ? '' : v);
 486                     this.hiddenEl().dom.value = (v === null || v === undefined ? '' : v);
 487                 }
 488                 this.validate();
 489                 return;
 490             }
 491
 492             this.setFlagClass(this.dialCodeMapping[d].iso2);
 493             this.setDialCode(d);
 494             this.inputEl().dom.value = v.replace('+'+d,'');
 495             this.hiddenEl().dom.value = this.getValue();
 496
 497             this.validate();
 498         },
 499
 500         getDialCode : function(v = '')
 501         {
 502             if (v.length == 0) {
 503                 return this.dialCodeHolder.dom.value;
 504             }
 505
 506             var dialCode = "";
 507             if (v.charAt(0) != "+") {
 508                 return false;
 509             }
 510             var numericChars = "";
 511             for (var i = 1; i < v.length; i++) {
 512               var c = v.charAt(i);
 513               if (!isNaN(c)) {
 514                 numericChars += c;
 515                 if (this.dialCodeMapping[numericChars]) {
 516                   dialCode = v.substr(1, i);
 517                 }
 518                 if (numericChars.length == 4) {
 519                   break;
 520                 }
 521               }
 522             }
 523             return dialCode;
 524         },
 525
 526         reset : function()
 527         {
 528             this.setValue(this.defaultDialCode);
 529
 530             this.validate();
 531         },
 532
 533         hiddenEl : function()
 534         {
 535             return this.el.select('input.hidden-tel-input',true).first();
 536         },
 537
 538         onKeyUp : function(e)
 539         {
 540             this.setValue(this.getValue());
 541         }
 542
 543 });