+++ /dev/null
-//<script type="text/javascript">
-/**
- *
- * A facebook style adder... for lists of email / people etc...
- *
- *
- *
- */
-
-
-Ext.form.ComboBoxLister = function(config){
-
- Ext.form.ComboBoxLister.superclass.constructor.call(this, config);
- this.items = new Roo.util.MixedCollection(false);
- this.on('select', function(cb, rec, ix) {
- this.addItem(rec.data);
- this.setValue('');
- this.el.dom.value = '';
- //cb.lastData = rec.data;
- // add to list
-
- });
-
-}
-
-Ext.extend(Ext.form.ComboBoxLister, Ext.form.ComboBox, {
- lastData : false,
- items : false,
- nameField : 'name',
- tipField : 'email',
- idField : 'id',
- renderer : false,
- hiddenName : false, // set this if you want a , sperated list of values in it for form posting..
- hiddenListName : false,
- hiddenEl : false,
- boxWidth : 200, // use to set the box around the entry..
- allowBlank: true,
- disableClear: true,
- //validateValue : function() { return true; }, // all values are ok!
- //onAddClick: function() { },
-
- onRender : function(ct, position)
- {
-
- Ext.form.ComboBoxLister.superclass.onRender.call(this, ct, position);
- this.wrap.addClass('p-cblist-grp');
- var cbwrap = this.wrap.createChild(
- {tag: 'div', cls: 'p-cblist-cb'},
- this.el.dom
- );
- if (this.hiddenListName) {
-
- this.hiddenEl = this.wrap.createChild({
- tag: 'input', type:'hidden' , name: this.hiddenListName, value : ''
- });
- // this.el.dom.removeAttribute("name");
- }
-
- this.outerWrap = this.wrap;
- this.wrap = cbwrap;
- this.outerWrap.setWidth(this.boxWidth);
- this.outerWrap.dom.removeChild(this.el.dom);
- this.wrap.dom.appendChild(this.el.dom);
- this.outerWrap.dom.removeChild(this.trigger.dom);
- this.wrap.dom.appendChild(this.trigger.dom);
-
- this.trigger.setStyle('position','relative');
- this.trigger.setStyle('left', '0px');
- this.trigger.setStyle('top', '2px');
- this.el.setStyle('vertical-align', 'text-bottom');
-
- //this.trigger.setStyle('vertical-align', 'top');
- if (this.adder) {
-
-
- this.adder = this.outerWrap.createChild(
- {tag: 'img', src: Ext.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
- var _t = this;
- this.adder.on('click', function(e) {
- _t.fireEvent('adderclick', this, e);
- }, _t);
- }
- //var _t = this;
- //this.adder.on('click', this.onAddClick, _t);
-
- },
-
-
- onResize: function(w, h){
- Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
-
- if(typeof w != 'number'){
- // we do not handle it!?!?
- return;
- }
- var tw = this.trigger.getWidth();
- tw += this.addicon ? this.addicon.getWidth() : 0;
- tw += this.editicon ? this.editicon.getWidth() : 0;
- var x = w - tw;
- this.el.setWidth( this.adjustWidth('input', x));
-
- this.trigger.setStyle('left', '0px');
-
- if(this.list && this.listWidth === undefined){
- var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
- this.list.setWidth(lw);
- this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
- }
-
-
-
- },
-
- addItem: function(rec)
- {
- if (this.items.indexOfKey(rec[this.idField]) > -1) {
- //console.log("GOT " + rec.data.id);
- return;
- }
-
- var x = new Ext.form.ComboBoxLister.Item({
- //id : rec[this.idField],
- data : rec,
- nameField : this.nameField,
- tipField : this.tipField,
- cb : this
- });
- // use the
- this.items.add(rec[this.idField],x);
- // add it before the element..
- this.updateHiddenEl();
- x.render(this.outerWrap, this.wrap.dom);
- // add the image handler..
- },
-
- updateHiddenEl : function()
- {
- this.validate();
- if (!this.hiddenEl) {
- return;
- }
- var ar = [];
- var idField = this.idField;
- this.items.each(function(f) {
- ar.push(f.data[idField]);
-
- });
- this.hiddenEl.dom.value = ar.join(',');
- this.validate();
- },
-
- reset : function()
- {
- Roo.form.ComboBoxLister.superclass.reset.call(this);
- this.items.each(function(f) {
- f.remove();
- });
- if (this.hiddenEl) {
- this.hiddenEl.dom.value = '';
- }
-
- },
- getValue: function()
- {
- return this.hiddenEl ? this.hiddenEl.dom.value : '';
- },
- setValue: function(v) // not a valid action - must use addItems..
- {
- if (typeof(v) != 'object') {
- return;
- }
- var _this = this;
- Roo.each(v, function(l) {
- _this.addItem(l);
- });
-
- },
- validateValue : function(value){
- return Roo.form.ComboBoxLister.superclass.validateValue.call(this, this.getValue());
-
- }
-
-});
-
-Ext.form.ComboBoxLister.Item = function(config) {
- config.id = Roo.id();
- Roo.form.ComboBoxLister.Item.superclass.constructor.call(this, config);
-}
-Roo.extend(Roo.form.ComboBoxLister.Item, Roo.BoxComponent, {
- data : {},
- cb: false,
- defaultAutoCreate : {tag: 'div', cls: 'p-cblist-item', cn : [
- { tag: 'div' },
- { tag: 'img', width:16, height : 16, src : Roo.BLANK_IMAGE_URL , align: 'center' }
- ]
-
- },
-
-
- onRender : function(ct, position){
- Roo.form.Field.superclass.onRender.call(this, ct, position);
- if(!this.el){
- var cfg = this.getAutoCreate();
- this.el = ct.createChild(cfg, position);
- }
- this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
-
- this.el.child('div').dom.innerHTML = this.cb.renderer ?
- this.cb.renderer(this.data) : String.format('{0}',this.data[this.nameField]);
- this.el.child('div').dom.setAttribute('qtip', String.format('{0}',this.data[this.tipField]));
-
- this.el.child('img').on('click', this.remove, this);
-
- },
-
- remove : function()
- {
-
- this.cb.items.remove(this);
- this.el.child('img').un('click', this.remove, this);
- this.el.remove();
- this.cb.updateHiddenEl();
- }
-
-
-});
\ No newline at end of file
projects / roojs1 / commitdiff