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

   1 /*
   2  * - LGPL
   3  *
   4  * MonthField
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.MonthField
  10  * @extends Roo.bootstrap.Input
  11  * Bootstrap MonthField class
  12  *
  13  * @cfg {String} language default en
  14  *
  15  * @constructor
  16  * Create a new MonthField
  17  * @param {Object} config The config object
  18  */
  19
  20 Roo.bootstrap.MonthField = function(config){
  21     Roo.bootstrap.MonthField.superclass.constructor.call(this, config);
  22
  23     this.addEvents({
  24         /**
  25          * @event show
  26          * Fires when this field show.
  27          * @param {Roo.bootstrap.MonthField} this
  28          * @param {Mixed} date The date value
  29          */
  30         show : true,
  31         /**
  32          * @event show
  33          * Fires when this field hide.
  34          * @param {Roo.bootstrap.MonthField} this
  35          * @param {Mixed} date The date value
  36          */
  37         hide : true,
  38         /**
  39          * @event select
  40          * Fires when select a date.
  41          * @param {Roo.bootstrap.MonthField} this
  42          * @param {Mixed} date The date value
  43          */
  44         select : true
  45     });
  46 };
  47
  48 Roo.extend(Roo.bootstrap.MonthField, Roo.bootstrap.Input,  {
  49
  50     format : "F",
  51
  52     onRender: function(ct, position)
  53     {
  54
  55         Roo.bootstrap.MonthField.superclass.onRender.call(this, ct, position);
  56
  57         this.language = this.language || 'en';
  58         this.language = this.language in Roo.bootstrap.MonthField.dates ? this.language : this.language.split('-')[0];
  59         this.language = this.language in Roo.bootstrap.MonthField.dates ? this.language : "en";
  60
  61         this.isRTL = Roo.bootstrap.MonthField.dates[this.language].rtl || false;
  62         this.format = this.format || 'F';
  63         this.isInline = false;
  64         this.isInput = true;
  65         this.component = this.el.select('.add-on', true).first() || false;
  66         this.component = (this.component && this.component.length === 0) ? false : this.component;
  67         this.hasInput = this.component && this.inputEL().length;
  68
  69         this.minViewMode = 1;
  70         this.viewMode = 1;
  71
  72         this.pickerEl = Roo.get(document.body).createChild(Roo.bootstrap.MonthField.template);
  73
  74         this.picker().setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
  75
  76         this.picker().on('mousedown', this.onMousedown, this);
  77         this.picker().on('click', this.onClick, this);
  78
  79         this.picker().addClass('datepicker-dropdown');
  80
  81         this.startViewMode = this.viewMode;
  82
  83         Roo.each(this.picker().select('tbody > tr > td', true).elements, function(v){
  84             v.setStyle('width', '189px');
  85         });
  86
  87         this.fillMonths();
  88
  89         this.update();
  90
  91         if(this.isInline) {
  92             this.show();
  93         }
  94     },
  95
  96     setValue: function(v)
  97     {
  98         Roo.bootstrap.MonthField.superclass.setValue.call(this, v);
  99
 100         this.update();
 101
 102         this.fireEvent('select', this, this.date);
 103
 104     },
 105
 106     getValue: function()
 107     {
 108         return this.value;
 109     },
 110
 111     onClick: function(e)
 112     {
 113         e.stopPropagation();
 114         e.preventDefault();
 115
 116         var target = e.getTarget();
 117
 118         if(target.nodeName.toLowerCase() === 'i'){
 119             target = Roo.get(target).dom.parentNode;
 120         }
 121
 122         var nodeName = target.nodeName;
 123         var className = target.className;
 124         var html = target.innerHTML;
 125
 126         if(nodeName.toLowerCase() != 'span' || className.indexOf('disabled') > -1 || className.indexOf('month') == -1){
 127             return;
 128         }
 129         this.viewDate.setUTCDate(1);
 130         this.viewDate.setUTCMonth(Roo.bootstrap.MonthField.dates[this.language].monthsShort.indexOf(html));
 131
 132         this.setValue(this.formatDate(this.viewDate));
 133         this.hide();
 134
 135     },
 136
 137     picker : function()
 138     {
 139         return this.pickerEl;
 140     },
 141
 142     fillMonths: function()
 143     {
 144         var i = 0
 145         var months = this.picker().select('>.datepicker-months td', true).first();
 146
 147         months.dom.innerHTML = '';
 148
 149         while (i < 12) {
 150             var month = {
 151                 tag: 'span',
 152                 cls: 'month',
 153                 html: Roo.bootstrap.MonthField.dates[this.language].monthsShort[i++]
 154             }
 155
 156             months.createChild(month);
 157         }
 158
 159     },
 160
 161     update: function()
 162     {
 163         this.fill();
 164     },
 165
 166     fill: function()
 167     {
 168         this.fillMonths();
 169     },
 170
 171     place: function()
 172     {
 173         if(this.isInline) return;
 174
 175         this.picker().removeClass(['bottom', 'top']);
 176
 177         if((Roo.lib.Dom.getViewHeight() + Roo.get(document.body).getScroll().top) - (this.inputEl().getBottom() + this.picker().getHeight()) < 0){
 178             /*
 179              * place to the top of element!
 180              *
 181              */
 182
 183             this.picker().addClass('top');
 184             this.picker().setTop(this.inputEl().getTop() - this.picker().getHeight()).setLeft(this.inputEl().getLeft());
 185
 186             return;
 187         }
 188
 189         this.picker().addClass('bottom');
 190
 191         this.picker().setTop(this.inputEl().getBottom()).setLeft(this.inputEl().getLeft());
 192     },
 193
 194     onFocus : function()
 195     {
 196         Roo.bootstrap.MonthField.superclass.onFocus.call(this);
 197         this.show();
 198     },
 199
 200     onBlur : function()
 201     {
 202         Roo.bootstrap.MonthField.superclass.onBlur.call(this);
 203
 204         var d = this.inputEl().getValue();
 205
 206         this.setValue(d);
 207
 208         this.hide();
 209     },
 210
 211     show : function()
 212     {
 213         this.picker().show();
 214         this.update();
 215         this.place();
 216
 217         this.fireEvent('show', this, this.date);
 218     },
 219
 220     hide : function()
 221     {
 222         if(this.isInline) return;
 223         this.picker().hide();
 224         this.fireEvent('hide', this, this.date);
 225
 226     },
 227
 228     onMousedown: function(e)
 229     {
 230         e.stopPropagation();
 231         e.preventDefault();
 232     },
 233
 234     keyup: function(e)
 235     {
 236         Roo.bootstrap.MonthField.superclass.keyup.call(this);
 237         this.update();
 238     },
 239
 240     fireKey: function(e)
 241     {
 242         if (!this.picker().isVisible()){
 243             if (e.keyCode == 27) // allow escape to hide and re-show picker
 244                 this.show();
 245             return;
 246         }
 247
 248         var dateChanged = false,
 249         dir, day, month,
 250         newDate, newViewDate;
 251
 252 //        switch(e.keyCode){
 253 //            case 27: // escape
 254 //                this.hide();
 255 //                e.preventDefault();
 256 //                break;
 257 //            case 37: // left
 258 //            case 39: // right
 259 //                if (!this.keyboardNavigation) break;
 260 //                dir = e.keyCode == 37 ? -1 : 1;
 261 //
 262 //                if (e.ctrlKey){
 263 //                    newDate = this.moveYear(this.date, dir);
 264 //                    newViewDate = this.moveYear(this.viewDate, dir);
 265 //                } else if (e.shiftKey){
 266 //                    newDate = this.moveMonth(this.date, dir);
 267 //                    newViewDate = this.moveMonth(this.viewDate, dir);
 268 //                } else {
 269 //                    newDate = new Date(this.date);
 270 //                    newDate.setUTCDate(this.date.getUTCDate() + dir);
 271 //                    newViewDate = new Date(this.viewDate);
 272 //                    newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir);
 273 //                }
 274 //                if (this.dateWithinRange(newDate)){
 275 //                    this.date = newDate;
 276 //                    this.viewDate = newViewDate;
 277 //                    this.setValue(this.formatDate(this.date));
 278 ////                    this.update();
 279 //                    e.preventDefault();
 280 //                    dateChanged = true;
 281 //                }
 282 //                break;
 283 //            case 38: // up
 284 //            case 40: // down
 285 //                if (!this.keyboardNavigation) break;
 286 //                dir = e.keyCode == 38 ? -1 : 1;
 287 //                if (e.ctrlKey){
 288 //                    newDate = this.moveYear(this.date, dir);
 289 //                    newViewDate = this.moveYear(this.viewDate, dir);
 290 //                } else if (e.shiftKey){
 291 //                    newDate = this.moveMonth(this.date, dir);
 292 //                    newViewDate = this.moveMonth(this.viewDate, dir);
 293 //                } else {
 294 //                    newDate = new Date(this.date);
 295 //                    newDate.setUTCDate(this.date.getUTCDate() + dir * 7);
 296 //                    newViewDate = new Date(this.viewDate);
 297 //                    newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir * 7);
 298 //                }
 299 //                if (this.dateWithinRange(newDate)){
 300 //                    this.date = newDate;
 301 //                    this.viewDate = newViewDate;
 302 //                    this.setValue(this.formatDate(this.date));
 303 ////                    this.update();
 304 //                    e.preventDefault();
 305 //                    dateChanged = true;
 306 //                }
 307 //                break;
 308 //            case 13: // enter
 309 //                this.setValue(this.formatDate(this.date));
 310 //                this.hide();
 311 //                e.preventDefault();
 312 //                break;
 313 //            case 9: // tab
 314 //                this.setValue(this.formatDate(this.date));
 315 //                this.hide();
 316 //                break;
 317 //            case 16: // shift
 318 //            case 17: // ctrl
 319 //            case 18: // alt
 320 //                break;
 321 //            default :
 322 //                this.hide();
 323 //
 324 //        }
 325     },
 326
 327     remove: function()
 328     {
 329         this.picker().remove();
 330     }
 331
 332 });
 333
 334 Roo.apply(Roo.bootstrap.MonthField,  {
 335
 336     content : {
 337         tag: 'tbody',
 338         cn: [
 339         {
 340             tag: 'tr',
 341             cn: [
 342             {
 343                 tag: 'td',
 344                 colspan: '7'
 345             }
 346             ]
 347         }
 348         ]
 349     },
 350
 351     dates:{
 352         en: {
 353             months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
 354             monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
 355         }
 356     }
 357 });
 358
 359 Roo.apply(Roo.bootstrap.MonthField,  {
 360
 361     template : {
 362         tag: 'div',
 363         cls: 'datepicker dropdown-menu roo-dynamic',
 364         cn: [
 365             {
 366                 tag: 'div',
 367                 cls: 'datepicker-months',
 368                 cn: [
 369                 {
 370                     tag: 'table',
 371                     cls: 'table-condensed',
 372                     cn:[
 373                         Roo.bootstrap.DateField.content
 374                     ]
 375                 }
 376                 ]
 377             }
 378         ]
 379     }
 380 });
 381
 382
 383
 384
 385