--- /dev/null
+/*
+ * - LGPL
+ *
+ * trigger field - base class for combo..
+ *
+ */
+
+/**
+ * @class Roo.bootstrap.TriggerField
+ * @extends Roo.bootstrap.Input
+ * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
+ * The trigger has no default action, so you must assign a function to implement the trigger click handler by
+ * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
+ * for which you can provide a custom implementation. For example:
+ * <pre><code>
+var trigger = new Roo.bootstrap.TriggerField();
+trigger.onTriggerClick = myTriggerFn;
+trigger.applyTo('my-field');
+</code></pre>
+ *
+ * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
+ * {@link Roo.bootstrap.DateField} and {@link Roo.bootstrap.ComboBox} are perfect examples of this.
+ * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
+ * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
+ * @cfg {String} caret (search|calendar) BS3 only - carat fa name
+
+ * @constructor
+ * Create a new TriggerField.
+ * @param {Object} config Configuration options (valid {@Roo.bootstrap.Input} config options will also be applied
+ * to the base TextField)
+ */
+Roo.bootstrap.TriggerField = function(config){
+ this.mimicing = false;
+ Roo.bootstrap.TriggerField.superclass.constructor.call(this, config);
+};
+
+Roo.extend(Roo.bootstrap.TriggerField, Roo.bootstrap.Input, {
+ /**
+ * @cfg {String} triggerClass A CSS class to apply to the trigger
+ */
+ /**
+ * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
+ */
+ hideTrigger:false,
+
+ /**
+ * @cfg {Boolean} removable (true|false) special filter default false
+ */
+ removable : false,
+
+ /** @cfg {Boolean} grow @hide */
+ /** @cfg {Number} growMin @hide */
+ /** @cfg {Number} growMax @hide */
+
+ /**
+ * @hide
+ * @method
+ */
+ autoSize: Roo.emptyFn,
+ // private
+ monitorTab : true,
+ // private
+ deferHeight : true,
+
+
+ actionMode : 'wrap',
+
+ caret : false,
+
+
+ getAutoCreate : function(){
+
+ var align = this.labelAlign || this.parentLabelAlign();
+
+ var id = Roo.id();
+
+ var cfg = {
+ cls: 'form-group' //input-group
+ };
+
+
+ var input = {
+ tag: 'input',
+ id : id,
+ type : this.inputType,
+ cls : 'form-control',
+ autocomplete: 'new-password',
+ placeholder : this.placeholder || ''
+
+ };
+ if (this.name) {
+ input.name = this.name;
+ }
+ if (this.size) {
+ input.cls += ' input-' + this.size;
+ }
+
+ if (this.disabled) {
+ input.disabled=true;
+ }
+
+ var inputblock = input;
+
+ if(this.hasFeedback && !this.allowBlank){
+
+ var feedback = {
+ tag: 'span',
+ cls: 'glyphicon form-control-feedback'
+ };
+
+ if(this.removable && !this.editable ){
+ inputblock = {
+ cls : 'has-feedback',
+ cn : [
+ inputblock,
+ {
+ tag: 'button',
+ html : 'x',
+ cls : 'roo-combo-removable-btn close'
+ },
+ feedback
+ ]
+ };
+ } else {
+ inputblock = {
+ cls : 'has-feedback',
+ cn : [
+ inputblock,
+ feedback
+ ]
+ };
+ }
+
+ } else {
+ if(this.removable && !this.editable ){
+ inputblock = {
+ cls : 'roo-removable',
+ cn : [
+ inputblock,
+ {
+ tag: 'button',
+ html : 'x',
+ cls : 'roo-combo-removable-btn close'
+ }
+ ]
+ };
+ }
+ }
+
+ if (this.before || this.after) {
+
+ inputblock = {
+ cls : 'input-group',
+ cn : []
+ };
+ if (this.before) {
+ inputblock.cn.push({
+ tag :'span',
+ cls : 'input-group-addon input-group-prepend input-group-text',
+ html : this.before
+ });
+ }
+
+ inputblock.cn.push(input);
+
+ if(this.hasFeedback && !this.allowBlank){
+ inputblock.cls += ' has-feedback';
+ inputblock.cn.push(feedback);
+ }
+
+ if (this.after) {
+ inputblock.cn.push({
+ tag :'span',
+ cls : 'input-group-addon input-group-append input-group-text',
+ html : this.after
+ });
+ }
+
+ };
+
+
+
+ var ibwrap = inputblock;
+
+ if(this.multiple){
+ ibwrap = {
+ tag: 'ul',
+ cls: 'roo-select2-choices',
+ cn:[
+ {
+ tag: 'li',
+ cls: 'roo-select2-search-field',
+ cn: [
+
+ inputblock
+ ]
+ }
+ ]
+ };
+
+ }
+
+ var combobox = {
+ cls: 'roo-select2-container input-group',
+ cn: [
+ {
+ tag: 'input',
+ type : 'hidden',
+ cls: 'form-hidden-field'
+ },
+ ibwrap
+ ]
+ };
+
+ if(!this.multiple && this.showToggleBtn){
+
+ var caret = {
+ tag: 'span',
+ cls: 'caret'
+ };
+ if (this.caret != false) {
+ caret = {
+ tag: 'i',
+ cls: 'fa fa-' + this.caret
+ };
+
+ }
+
+ combobox.cn.push({
+ tag :'span',
+ cls : 'input-group-addon input-group-append input-group-text btn dropdown-toggle',
+ cn : [
+ Roo.bootstrap.version == 3 ? caret : '',
+ {
+ tag: 'span',
+ cls: 'combobox-clear',
+ cn : [
+ {
+ tag : 'i',
+ cls: 'icon-remove'
+ }
+ ]
+ }
+ ]
+
+ })
+ }
+
+ if(this.multiple){
+ combobox.cls += ' roo-select2-container-multi';
+ }
+ var indicator = {
+ tag : 'i',
+ cls : 'roo-required-indicator ' + (this.indicatorpos == 'right' ? 'right' : 'left') +'-indicator text-danger fa fa-lg fa-star',
+ tooltip : 'This field is required'
+ };
+ if (Roo.bootstrap.version == 4) {
+ indicator = {
+ tag : 'i',
+ style : 'display:none'
+ };
+ }
+
+
+ if (align ==='left' && this.fieldLabel.length) {
+
+ cfg.cls += ' roo-form-group-label-left' + (Roo.bootstrap.version == 4 ? ' row' : '');
+
+ cfg.cn = [
+ indicator,
+ {
+ tag: 'label',
+ 'for' : id,
+ cls : 'control-label',
+ html : this.fieldLabel
+
+ },
+ {
+ cls : "",
+ cn: [
+ combobox
+ ]
+ }
+
+ ];
+
+ var labelCfg = cfg.cn[1];
+ var contentCfg = cfg.cn[2];
+
+ if(this.indicatorpos == 'right'){
+ cfg.cn = [
+ {
+ tag: 'label',
+ 'for' : id,
+ cls : 'control-label',
+ cn : [
+ {
+ tag : 'span',
+ html : this.fieldLabel
+ },
+ indicator
+ ]
+ },
+ {
+ cls : "",
+ cn: [
+ combobox
+ ]
+ }
+
+ ];
+
+ labelCfg = cfg.cn[0];
+ contentCfg = cfg.cn[1];
+ }
+
+ if(this.labelWidth > 12){
+ labelCfg.style = "width: " + this.labelWidth + 'px';
+ }
+
+ if(this.labelWidth < 13 && this.labelmd == 0){
+ this.labelmd = this.labelWidth;
+ }
+
+ if(this.labellg > 0){
+ labelCfg.cls += ' col-lg-' + this.labellg;
+ contentCfg.cls += ' col-lg-' + (12 - this.labellg);
+ }
+
+ if(this.labelmd > 0){
+ labelCfg.cls += ' col-md-' + this.labelmd;
+ contentCfg.cls += ' col-md-' + (12 - this.labelmd);
+ }
+
+ if(this.labelsm > 0){
+ labelCfg.cls += ' col-sm-' + this.labelsm;
+ contentCfg.cls += ' col-sm-' + (12 - this.labelsm);
+ }
+
+ if(this.labelxs > 0){
+ labelCfg.cls += ' col-xs-' + this.labelxs;
+ contentCfg.cls += ' col-xs-' + (12 - this.labelxs);
+ }
+
+ } else if ( this.fieldLabel.length) {
+// Roo.log(" label");
+ cfg.cn = [
+ indicator,
+ {
+ tag: 'label',
+ //cls : 'input-group-addon',
+ html : this.fieldLabel
+
+ },
+
+ combobox
+
+ ];
+
+ if(this.indicatorpos == 'right'){
+
+ cfg.cn = [
+ {
+ tag: 'label',
+ cn : [
+ {
+ tag : 'span',
+ html : this.fieldLabel
+ },
+ indicator
+ ]
+
+ },
+ combobox
+
+ ];
+
+ }
+
+ } else {
+
+// Roo.log(" no label && no align");
+ cfg = combobox
+
+
+ }
+
+ var settings=this;
+ ['xs','sm','md','lg'].map(function(size){
+ if (settings[size]) {
+ cfg.cls += ' col-' + size + '-' + settings[size];
+ }
+ });
+
+ return cfg;
+
+ },
+
+
+
+ // private
+ onResize : function(w, h){
+// Roo.bootstrap.TriggerField.superclass.onResize.apply(this, arguments);
+// if(typeof w == 'number'){
+// var x = w - this.trigger.getWidth();
+// this.inputEl().setWidth(this.adjustWidth('input', x));
+// this.trigger.setStyle('left', x+'px');
+// }
+ },
+
+ // private
+ adjustSize : Roo.BoxComponent.prototype.adjustSize,
+
+ // private
+ getResizeEl : function(){
+ return this.inputEl();
+ },
+
+ // private
+ getPositionEl : function(){
+ return this.inputEl();
+ },
+
+ // private
+ alignErrorIcon : function(){
+ this.errorIcon.alignTo(this.inputEl(), 'tl-tr', [2, 0]);
+ },
+
+ // private
+ initEvents : function(){
+
+ this.createList();
+
+ Roo.bootstrap.TriggerField.superclass.initEvents.call(this);
+ //this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
+ if(!this.multiple && this.showToggleBtn){
+ this.trigger = this.el.select('span.dropdown-toggle',true).first();
+ if(this.hideTrigger){
+ this.trigger.setDisplayed(false);
+ }
+ this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
+ }
+
+ if(this.multiple){
+ this.inputEl().on("click", this.onTriggerClick, this, {preventDefault:true});
+ }
+
+ if(this.removable && !this.editable && !this.tickable){
+ var close = this.closeTriggerEl();
+
+ if(close){
+ close.setVisibilityMode(Roo.Element.DISPLAY).hide();
+ close.on('click', this.removeBtnClick, this, close);
+ }
+ }
+
+ //this.trigger.addClassOnOver('x-form-trigger-over');
+ //this.trigger.addClassOnClick('x-form-trigger-click');
+
+ //if(!this.width){
+ // this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
+ //}
+ },
+
+ closeTriggerEl : function()
+ {
+ var close = this.el.select('.roo-combo-removable-btn', true).first();
+ return close ? close : false;
+ },
+
+ removeBtnClick : function(e, h, el)
+ {
+ e.preventDefault();
+
+ if(this.fireEvent("remove", this) !== false){
+ this.reset();
+ this.fireEvent("afterremove", this)
+ }
+ },
+
+ createList : function()
+ {
+ this.list = Roo.get(document.body).createChild({
+ tag: Roo.bootstrap.version == 4 ? 'div' : 'ul',
+ cls: 'typeahead typeahead-long dropdown-menu shadow',
+ style: 'display:none'
+ });
+
+ this.list.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';;
+
+ },
+
+ // private
+ initTrigger : function(){
+
+ },
+
+ // private
+ onDestroy : function(){
+ if(this.trigger){
+ this.trigger.removeAllListeners();
+ // this.trigger.remove();
+ }
+ //if(this.wrap){
+ // this.wrap.remove();
+ //}
+ Roo.bootstrap.TriggerField.superclass.onDestroy.call(this);
+ },
+
+ // private
+ onFocus : function(){
+ Roo.bootstrap.TriggerField.superclass.onFocus.call(this);
+ /*
+ if(!this.mimicing){
+ this.wrap.addClass('x-trigger-wrap-focus');
+ this.mimicing = true;
+ Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
+ if(this.monitorTab){
+ this.el.on("keydown", this.checkTab, this);
+ }
+ }
+ */
+ },
+
+ // private
+ checkTab : function(e){
+ if(e.getKey() == e.TAB){
+ this.triggerBlur();
+ }
+ },
+
+ // private
+ onBlur : function(){
+ // do nothing
+ },
+
+ // private
+ mimicBlur : function(e, t){
+ /*
+ if(!this.wrap.contains(t) && this.validateBlur()){
+ this.triggerBlur();
+ }
+ */
+ },
+
+ // private
+ triggerBlur : function(){
+ this.mimicing = false;
+ Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
+ if(this.monitorTab){
+ this.el.un("keydown", this.checkTab, this);
+ }
+ //this.wrap.removeClass('x-trigger-wrap-focus');
+ Roo.bootstrap.TriggerField.superclass.onBlur.call(this);
+ },
+
+ // private
+ // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
+ validateBlur : function(e, t){
+ return true;
+ },
+
+ // private
+ onDisable : function(){
+ this.inputEl().dom.disabled = true;
+ //Roo.bootstrap.TriggerField.superclass.onDisable.call(this);
+ //if(this.wrap){
+ // this.wrap.addClass('x-item-disabled');
+ //}
+ },
+
+ // private
+ onEnable : function(){
+ this.inputEl().dom.disabled = false;
+ //Roo.bootstrap.TriggerField.superclass.onEnable.call(this);
+ //if(this.wrap){
+ // this.el.removeClass('x-item-disabled');
+ //}
+ },
+
+ // private
+ onShow : function(){
+ var ae = this.getActionEl();
+
+ if(ae){
+ ae.dom.style.display = '';
+ ae.dom.style.visibility = 'visible';
+ }
+ },
+
+ // private
+
+ onHide : function(){
+ var ae = this.getActionEl();
+ ae.dom.style.display = 'none';
+ },
+
+ /**
+ * The function that should handle the trigger's click event. This method does nothing by default until overridden
+ * by an implementing function.
+ * @method
+ * @param {EventObject} e
+ */
+ onTriggerClick : Roo.emptyFn
+});
+
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projects / roojs1 / blobdiff