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/*!
* @version $Id: peritempicker.js 10889 2013-05-30 07:48:35Z btowles $
* @author RocketTheme http://www.rockettheme.com
* @copyright Copyright (C) 2007 - 2020 RocketTheme, LLC
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*/
((function(){
if (typeof this.RokSprocket == 'undefined') this.RokSprocket = {};
var OnInputEvent = (Browser.name == 'ie' && Browser.version <= 9) ? 'keypress' : 'input';
this.PerItemPicker = new Class({
Implements: [Options, Events],
options: {},
initialize: function(options){
this.setOptions(options);
this.attach();
},
getPickers: function(){
this.pickers = document.getElements('[data-peritempicker]');
return this.pickers;
},
attach: function(picker){
var pickers = (picker ? new Elements([picker]).flatten() : this.getPickers());
this.fireEvent('beforeAttach', pickers);
pickers.each(function(picker){
var select = picker.getElement('select'),
display = picker.getElement('[data-peritempicker-display]'),
input = picker.getElement('#' + picker.get('data-peritempicker-id'));
var change = select.retrieve('roksprocket:pickers:change', function(event){
this.change.call(this, event, select);
}.bind(this)),
keypress = display.retrieve('roksprocket:pickers:input', function(event){
this.keypress.call(this, event, display, input, select);
}.bind(this)),
focus = display.retrieve('roksprocket:pickers:focus', function(event){
this.focus.call(this, event, display, input);
}.bind(this)),
blur = display.retrieve('roksprocket:pickers:blur', function(event){
this.blur.call(this, event, display, input, select);
}.bind(this));
if (!input.get('value').test(/^-([a-z]{1,})-$/)){
display.store('display_value', display.get('value') || '');
display.store('display_datatitle', display.get('data-original-title') || '');
input.store('user_value', input.get('value') || '');
}
select.addEvent('change', change);
display.addEvent(OnInputEvent, keypress);
display.addEvent('focus', focus);
display.addEvent('blur', blur);
display.twipsy({placement: 'above', offset: 5, html: false});
}, this);
this.fireEvent('afterAttach', pickers);
},
detach: function(picker){
var pickers = (picker ? new Elements([picker]).flatten() : this.pickers);
this.fireEvent('beforeDetach', pickers);
pickers.each(function(picker){
var change = picker.retrieve('roksprocket:pickers:change'),
keypress = picker.retrieve('roksprocket:pickers:input'),
select = picker.getElement('select'),
display = picker.getElement('[data-peritempicker-display]');
select.removeEvent('change', change);
display.removeEvent(OnInputEvent, keypress);
}, this);
if (!picker) document.store('roksprocket:pickers:document', false).removeEvent('click', this.bounds.document);
this.fireEvent('afterDetach', pickers);
},
change: function(event, select){
var value = select.get('value'),
parent = select.getParent('.peritempicker-wrapper'),
hidden = parent.getElement('input[type=hidden]'),
display = parent.getElement('[data-peritempicker-display]'),
dropdown = parent.getElement('.sprocket-dropdown [data-toggle]'),
title = dropdown.getElement('span.name');
if (value.test(/^-([a-z]{1,})-$/)){
parent.addClass('peritempicker-noncustom');
title.set('text', select.getElement('[value='+value+']').get('text'));
display.set('value', select.get('value'));
hidden.set('value', value);
} else {
parent.removeClass('peritempicker-noncustom');
title.set('text', '');
if (display.get('value').test(/^-([a-z]{1,})-$/)){
display.set('value', display.retrieve('display_value', '')).set('data-original-title', display.retrieve('display_datatitle', ''));
hidden.set('value', hidden.retrieve('user_value', ''));
}
this.keypress(false, display, hidden, select);
}
},
keypress: function(event, display, input, select){
var twipsy = display.retrieve('twipsy'),
value = display.get('value');
this.update(input, value);
if (twipsy && event !== false){
twipsy.setContent()[value.length ? 'show' : 'hide']();
}
},
focus: function(event, display, input){
new TextArea(input, display);
},
blur: function(event, display, input, select){
var twipsy = display.retrieve('twipsy');
if (twipsy) twipsy.hide();
//if (ta && !ta.hasFocus) ta.dispose();
},
update: function(input, settings){
input = document.id(input);
// RokSprocket.SiteURL is always available
var parent = input.getParent('[data-peritempicker]'),
display = parent.getElement('[data-peritempicker-display]'),
value = display.get('value');
display
.set('value', value).store('display_value', value)
.set('data-original-title', value).store('display_datatitle', value)
.twipsy({placement: 'above', offset: 5, html: false});
input.set('value', value).store('juser_value', value);
}
});
var TextArea = new Class({
Implements: [Options, Events],
options: {},
initialize: function(input, display, options){
this.setOptions(options);
this.input = document.id(input);
this.display = document.id(display);
this.wrapper = null;
this.textarea = null;
this.build();
},
build: function(){
this.wrapper = new Element('div.peritempicker-textarea-wrapper').adopt(
new Element('span[data-peritempicker-close].close', {html: '×'}),
new Element('textarea.peritempicker-textarea')
).inject(document.body);
this.wrapper.styles({position: 'absolute'});
this.textarea = this.wrapper.getElement('textarea');
this.attach();
this.show();
return this;
},
destroy: function(){
this.detach();
this.wrapper.dispose();
return this;
},
attach: function(){
var keypress = this.wrapper.retrieve('roksprocket:pickers:textarea', function(event){
this.keypress.call(this, event);
}.bind(this)),
close = this.wrapper.retrieve('roksprocket:pickers:close', function(event){
this.keypress.call(this, event);
this.destroy.call(this, event);
}.bind(this));
document.body.addEvent('keyup:keys(esc)', close);
this.textarea.addEvent('keydown', keypress);
this.wrapper.addEvents({
'blur:relay(textarea)': close,
'click:relay(.close)': close
});
return this;
},
detach: function(){
var keypress = this.wrapper.retrieve('roksprocket:pickers:textarea'),
close = this.wrapper.retrieve('roksprocket:pickers:close');
document.body.removeEvent('keyup:keys(esc)', close);
this.textarea.removeEvent('keydown', keypress);
this.wrapper.removeEvents({
'blur:relay(textarea)': close,
'click:relay(.close)': close
});
return this;
},
keypress: function(event){
var value = this.textarea.get('value');
this.input.set('value', value);
this.display.set('value', value);
if (event && event.type == 'keydown'){
if (event.key == 'tab'){
var next = this.input.getNext('[type!=hidden]');
next.set('tabindex', 0).focus();
next.set('tabindex', null);
}
}
return this;
},
show: function(){
this.wrapper.styles({display: 'block'}).position({relativeTo: this.display});
this.textarea.set('value', this.display.get('value'));
this.textarea.focus()
return this;
},
hide: function(){
this.wrapper.styles({display: 'none'});
return this;
},
toElement: function(){
return this.wrapper;
}
});
window.addEvent('domready', function(){
this.RokSprocket.peritempicker = new PerItemPicker();
});
})());