forked from extern/egroupware
139 lines
3.6 KiB
TypeScript
139 lines
3.6 KiB
TypeScript
/**
|
|
* EGroupware eTemplate2 - JS widget class with value attribute and auto loading
|
|
*
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @package etemplate
|
|
* @subpackage api
|
|
* @link http://www.egroupware.org
|
|
* @author Andreas Stöckel
|
|
* @copyright Stylite 2011
|
|
* @version $Id$
|
|
*/
|
|
|
|
/*egw:uses
|
|
/vendor/bower-asset/jquery/dist/jquery.js;
|
|
et2_core_baseWidget;
|
|
*/
|
|
|
|
import { et2_baseWidget } from './et2_core_baseWidget'
|
|
import './et2_core_common';
|
|
|
|
/**
|
|
* et2_valueWidget is the base class for et2_inputWidget - valueWidget introduces
|
|
* the "value" attribute and automatically loads it from the "content" array
|
|
* after loading from XML.
|
|
*/
|
|
export class et2_valueWidget extends et2_baseWidget
|
|
{
|
|
static readonly _attributes : any = {
|
|
"label": {
|
|
"name": "Label",
|
|
"default": "",
|
|
"type": "string",
|
|
"description": "The label is displayed by default in front (for radiobuttons behind) each widget (if not empty). If you want to specify a different position, use a '%s' in the label, which gets replaced by the widget itself. Eg. '%s Name' to have the label Name behind a checkbox. The label can contain variables, as descript for name. If the label starts with a '@' it is replaced by the value of the content-array at this index (with the '@'-removed and after expanding the variables).",
|
|
"translate": true
|
|
},
|
|
"value": {
|
|
"name": "Value",
|
|
"description": "The value of the widget",
|
|
"type": "rawstring", // no html-entity decoding
|
|
"default": et2_no_init
|
|
}
|
|
};
|
|
|
|
label: string = '';
|
|
protected _labelContainer: JQuery = null;
|
|
|
|
/**
|
|
*
|
|
*
|
|
* @memberOf et2_valueWidget
|
|
* @param _attrs
|
|
*/
|
|
transformAttributes(_attrs : object)
|
|
{
|
|
super.transformAttributes(_attrs);
|
|
|
|
if (this.id)
|
|
{
|
|
// Set the value for this element
|
|
var contentMgr = this.getArrayMgr("content");
|
|
if (contentMgr != null) {
|
|
var val = contentMgr.getEntry(this.id,false,true);
|
|
if (val !== null)
|
|
{
|
|
_attrs["value"] = val;
|
|
}
|
|
}
|
|
// Check for already inside namespace
|
|
if(this.createNamespace && this.getArrayMgr("content").perspectiveData.owner == this)
|
|
{
|
|
_attrs["value"] = this.getArrayMgr("content").data;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
set_label(_value : string)
|
|
{
|
|
// Abort if there was no change in the label
|
|
if (_value == this.label)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (_value)
|
|
{
|
|
// Create the label container if it didn't exist yet
|
|
if (this._labelContainer == null)
|
|
{
|
|
this._labelContainer = jQuery(document.createElement("label"))
|
|
.addClass("et2_label");
|
|
this.getSurroundings().insertDOMNode(this._labelContainer[0]);
|
|
}
|
|
|
|
// Clear the label container.
|
|
this._labelContainer.empty();
|
|
|
|
// Create the placeholder element and set it
|
|
var ph = document.createElement("span");
|
|
this.getSurroundings().setWidgetPlaceholder(ph);
|
|
|
|
// Split the label at the "%s"
|
|
var parts = et2_csvSplit(_value, 2, "%s");
|
|
|
|
// Update the content of the label container
|
|
for (var i = 0; i < parts.length; i++)
|
|
{
|
|
if (parts[i])
|
|
{
|
|
this._labelContainer.append(document.createTextNode(parts[i]));
|
|
}
|
|
if (i == 0)
|
|
{
|
|
this._labelContainer.append(ph);
|
|
}
|
|
}
|
|
|
|
// add class if label is empty
|
|
this._labelContainer.toggleClass('et2_label_empty', !_value || !parts[0]);
|
|
}
|
|
else
|
|
{
|
|
// Delete the labelContainer from the surroundings object
|
|
if (this._labelContainer)
|
|
{
|
|
this.getSurroundings().removeDOMNode(this._labelContainer[0]);
|
|
}
|
|
this._labelContainer = null;
|
|
}
|
|
|
|
// Update the surroundings in order to reflect the change in the label
|
|
this.getSurroundings().update();
|
|
|
|
// Copy the given value
|
|
this.label = _value;
|
|
}
|
|
}
|
|
|