egroupware/api/js/etemplate/et2_widget_box.js

/**
 * EGroupware eTemplate2 - JS Box object
 *
 * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
 * @package etemplate
 * @subpackage api
 * @link https://www.egroupware.org
 * @author Andreas Stöckel
 * @copyright EGroupware GmbH 2011-2021
 */
/*egw:uses
    /vendor/bower-asset/jquery/dist/jquery.js;
    et2_core_baseWidget;
*/
import { et2_register_widget } from "./et2_core_widget";
import { et2_baseWidget } from "./et2_core_baseWidget";
import { et2_readAttrWithDefault } from "./et2_core_xml";
/**
 * Class which implements box and vbox tag
 *
 * Auto-repeat: In order to get box auto repeat to work we need to have another
 * box as a wrapper with an id set.
 *
 * @augments et2_baseWidget
 */
export class et2_box extends et2_baseWidget {
    /**
     * Constructor
     *
     * @memberOf et2_box
     */
    constructor(_parent, _attrs, _child) {
        super(_parent, _attrs, _child);
        this.div = jQuery(document.createElement("div"))
            .addClass("et2_" + this.getType())
            .addClass("et2_box_widget");
        this.setDOMNode(this.div[0]);
    }
    _createNamespace() {
        return true;
    }
    /**
     * Overriden so we can check for autorepeating children.  We only check for
     * $ in the immediate children & grandchildren of this node.
     *
     * @param {object} _node
     */
    loadFromXML(_node) {
        if (this.getType() != "box") {
            return super.loadFromXML(_node);
        }
        // Load the child nodes.
        var childIndex = 0;
        var repeatNode = null;
        for (var i = 0; i < _node.childNodes.length; i++) {
            var node = _node.childNodes[i];
            var widgetType = node.nodeName.toLowerCase();
            if (widgetType == "#comment") {
                continue;
            }
            if (widgetType == "#text") {
                if (node.data.replace(/^\s+|\s+$/g, '')) {
                    this.loadContent(node.data);
                }
                continue;
            }
            // Create the new element, if no expansion needed
            var id = et2_readAttrWithDefault(node, "id", "");
            if (id.indexOf('$') < 0 || ['box', 'grid'].indexOf(widgetType) == -1) {
                this.createElementFromNode(node);
                childIndex++;
            }
            else {
                repeatNode = node;
            }
        }
        // Only the last child repeats(?)
        if (repeatNode != null) {
            var currentPerspective = this.getArrayMgr("content").perspectiveData;
            // Extra content
            for (childIndex; typeof this.getArrayMgr("content").data[childIndex] != "undefined" && this.getArrayMgr("content").data[childIndex]; childIndex++) {
                // Adjust for the row
                var mgrs = this.getArrayMgrs();
                for (var name in mgrs) {
                    if (this.getArrayMgr(name).getEntry(childIndex)) {
                        this.getArrayMgr(name).setRow(childIndex);
                    }
                }
                this.createElementFromNode(repeatNode);
            }
            // Reset
            for (var name in this.getArrayMgrs()) {
                this.getArrayMgr(name).setPerspectiveData(currentPerspective);
            }
        }
    }
    /**
     * Code for implementing et2_IDetachedDOM
     * This doesn't need to be implemented.
     * Individual widgets are detected and handled by the grid, but the interface is needed for this to happen
     *
     * @param {array} _attrs array to add further attributes to
     */
    getDetachedAttributes(_attrs) {
        _attrs.push('data');
    }
    getDetachedNodes() {
        return [this.getDOMNode()];
    }
    setDetachedAttributes(_nodes, _values) {
        if (_values.data) {
            var pairs = _values.data.split(/,/g);
            for (var i = 0; i < pairs.length; ++i) {
                var name_value = pairs[i].split(':');
                jQuery(_nodes[0]).attr('data-' + name_value[0], name_value[1]);
            }
        }
    }
}
et2_box._attributes = {
    // Not needed
    "rows": { "ignore": true },
    "cols": { "ignore": true }
};
et2_register_widget(et2_box, ["vbox", "box"]);
/**
 * Details widget implementation
 * widget name is "details" and can be use as a wrapping container
 * in order to make its children collapsible.
 *
 * Note: details widget does not represent html5 "details" tag in DOM
 *
 * <details>
 *		<widgets>
 *		....
 * <details/>
 *
 */
export class et2_details extends et2_box {
    constructor(_parent, _attrs, _child) {
        super(_parent, _attrs, _child);
        this.div = jQuery(document.createElement('div')).addClass('et2_details');
        this.title = jQuery(document.createElement('span'))
            .addClass('et2_label et2_details_title')
            .appendTo(this.div);
        this.span = jQuery(document.createElement('span'))
            .addClass('et2_details_toggle')
            .appendTo(this.div);
        this.wrapper = jQuery(document.createElement('div'))
            .addClass('et2_details_wrapper')
            .appendTo(this.div);
        this._createWidget();
    }
    /**
     * Function happens on toggle action
     */
    _toggle() {
        this.div.toggleClass('et2_details_expanded');
    }
    /**
     * Create widget, set contents, and binds handlers
     */
    _createWidget() {
        const self = this;
        this.span.on('click', function (e) {
            self._toggle();
        });
        //Set header title
        if (this.options.title) {
            this.title
                .click(function () {
                self._toggle();
            })
                .text(this.options.title);
        }
        // Align toggle button left/right
        if (this.options.toggle_align === "left")
            this.span.css({ float: 'left' });
    }
    getDOMNode(_sender) {
        if (!_sender || _sender === this) {
            return this.div[0];
        }
        else {
            return this.wrapper[0];
        }
    }
}
et2_details._attributes = {
    "toggle_align": {
        name: "Toggle button alignment",
        description: " Defines where to align the toggle button, default is right alignment",
        type: "string",
        default: "right"
    },
    title: {
        name: "title",
        description: "Set a header title for box and shows it next to toggle button, default is no title",
        type: "string",
        default: "",
        translate: true
    }
};
et2_register_widget(et2_details, ["details"]);
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