mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-06 10:02:21 +02:00
1580 lines
40 KiB
TypeScript
1580 lines
40 KiB
TypeScript
/**
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* EGroupware eTemplate2 - JS Link object
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link https://www.egroupware.org
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* @author Nathan Gray
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* @copyright 2011 Nathan Gray
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*/
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/*egw:uses
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/vendor/bower-asset/jquery/dist/jquery.js;
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/vendor/bower-asset/jquery-ui/jquery-ui.js;
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et2_core_inputWidget;
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et2_core_valueWidget;
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et2_widget_selectbox;
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// Include menu system for list context menu
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egw_action.egw_menu_dhtmlx;
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*/
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import {et2_createWidget, et2_register_widget, et2_widget, WidgetConfig} from "./et2_core_widget";
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import {ClassWithAttributes} from "./et2_core_inheritance";
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import {et2_valueWidget} from "./et2_core_valueWidget";
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import {et2_inputWidget} from "./et2_core_inputWidget";
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import {et2_selectbox} from "./et2_widget_selectbox";
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import {et2_button} from "./et2_widget_button";
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import {et2_file} from "./et2_widget_file";
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import {et2_vfsSelect} from "./et2_widget_vfs";
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import {egw} from "../jsapi/egw_global";
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import {et2_tabbox} from "./et2_widget_tabs";
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import {et2_csvSplit, et2_no_init} from "./et2_core_common";
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import {et2_IDetachedDOM} from "./et2_core_interfaces";
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import {et2_DOMWidget} from "./et2_core_DOMWidget";
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import {Et2LinkList} from "./Et2Link/Et2LinkList";
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import type {Et2LinkString} from "./Et2Link/Et2LinkString";
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import {Et2Link} from "./Et2Link/Et2Link";
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/**
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* UI widgets for Egroupware linking system
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*/
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export class et2_link_to extends et2_inputWidget
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{
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static readonly _attributes: any = {
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"only_app": {
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"name": "Application",
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"type": "string",
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"default": "",
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"description": "Limit to just this one application - hides app selection"
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},
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"application_list": {
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"name": "Application list",
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"type": "any",
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"default": "",
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"description": "Limit to the listed application or applications (comma seperated)"
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},
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"blur": {
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"name": "Placeholder",
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"type": "string",
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"default": "",
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"description": "This text get displayed if an input-field is empty and does not have the input-focus (blur). It can be used to show a default value or a kind of help-text.",
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translate: true
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},
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"no_files": {
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"name": "No files",
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"type": "boolean",
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"default": false,
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"description": "Suppress attach-files"
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},
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"search_label": {
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"name": "Search label",
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"type": "string",
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"default": "",
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"description": "Label to use for search"
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},
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"link_label": {
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"name": "Link label",
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"type": "string",
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"default": "Link",
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"description": "Label for the link button"
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},
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"value": {
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// Could be string or int if application is provided, or an Object
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"type": "any"
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}
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};
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private div: JQuery;
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private link_button: JQuery;
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private link_div: JQuery;
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private filemanager_button: JQuery;
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private file_div: JQuery;
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private status_span: JQuery;
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private link_entry: et2_link_entry;
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private vfs_select: et2_vfsSelect;
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private file_upload: et2_file;
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/**
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* Constructor
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*
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* @memberOf et2_link_to
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*/
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constructor(_parent: et2_widget, _attrs?: WidgetConfig, _child?: object)
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{
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super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_link_to._attributes, _child || {}));
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this.div = jQuery(document.createElement("div")).addClass("et2_link_to et2_toolbar");
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this.link_button = null;
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this.status_span = null;
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this.link_entry = null;
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this.file_upload = null;
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this.createInputWidget();
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}
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destroy()
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{
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this.link_button = null;
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this.status_span = null;
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if (this.link_entry)
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{
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this.link_entry.destroy();
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this.link_entry = null;
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}
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if (this.file_upload)
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{
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this.file_upload.destroy();
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this.file_upload = null;
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}
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this.div = null;
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super.destroy.apply(this, arguments);
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}
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/**
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* Override to provide proper node for sub widgets to go in
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*
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* @param {Object} _sender
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*/
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getDOMNode(_sender)
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{
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if (_sender == this)
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{
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return this.div[0];
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}
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else if (_sender._type == 'link-entry')
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{
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return this.link_div[0];
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}
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else if (_sender._type == 'file')
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{
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return this.file_div[0];
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}
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else if (_sender._type == 'vfs-select')
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{
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return this.filemanager_button[0];
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}
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}
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createInputWidget()
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{
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// Need a div for file upload widget
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this.file_div = jQuery(document.createElement("div")).css({display: 'inline-block'}).appendTo(this.div);
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// Filemanager link popup
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this.filemanager_button = jQuery(document.createElement("div")).css({display: 'inline-block'}).appendTo(this.div);
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// Need a div for link-to widget
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this.link_div = jQuery(document.createElement("div"))
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.addClass('div_link')
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// Leave room for link button
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.appendTo(this.div);
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if (!this.options.readonly)
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{
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// One common link button
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this.link_button = jQuery(document.createElement("button"))
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.text(this.egw().lang(this.options.link_label))
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.appendTo(this.div).hide()
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.addClass('link')
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.click(this, this.createLink);
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// Span for indicating status
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this.status_span = jQuery(document.createElement("span"))
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.appendTo(this.div).addClass("status").hide();
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}
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this.setDOMNode(this.div[0]);
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}
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doLoadingFinished()
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{
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super.doLoadingFinished.apply(this, arguments);
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var self = this;
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if (this.link_entry && this.vfs_select && this.file_upload)
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{
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// Already done
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return false;
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}
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// Link-to
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var link_entry_attrs = {
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id: this.id + '_link_entry',
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only_app: this.options.only_app,
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application_list: this.options.application_list,
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blur: this.options.search_label ? this.options.search_label : this.egw().lang('Search...'),
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query: function ()
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{
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self.link_button.hide();
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return true;
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},
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select: function ()
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{
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self.link_button.show();
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return true;
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},
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readonly: this.options.readonly
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};
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this.link_entry = <et2_link_entry>et2_createWidget("link-entry", link_entry_attrs, this);
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// Filemanager select
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var select_attrs: any = {
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button_label: egw.lang('Link'),
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button_caption: '',
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button_icon: 'link',
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readonly: this.options.readonly,
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dialog_title: egw.lang('Link'),
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extra_buttons: [{text: egw.lang("copy"), id: "copy", image: "copy"},
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{text: egw.lang("move"), id: "move", image: "move"}],
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onchange: function ()
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{
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var values = true;
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// If entry not yet saved, store for linking on server
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if (!self.options.value.to_id || typeof self.options.value.to_id == 'object')
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{
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values = self.options.value.to_id || {};
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var files = self.vfs_select.getValue();
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if (typeof files !== 'undefined')
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{
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for (var i = 0; i < files.length; i++)
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{
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values['link:' + files[i]] = {
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app: 'link',
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id: files[i],
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type: 'unknown',
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icon: 'link',
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remark: '',
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title: files[i]
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};
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}
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}
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}
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self._link_result(values);
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}
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};
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// only set server-side callback, if we have a real application-id (not null or array)
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// otherwise it only gives an error on server-side
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if (self.options.value && self.options.value.to_id && typeof self.options.value.to_id != 'object')
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{
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select_attrs.method = 'EGroupware\\Api\\Etemplate\\Widget\\Link::ajax_link_existing';
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select_attrs.method_id = self.options.value.to_app + ':' + self.options.value.to_id;
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}
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this.vfs_select = <et2_vfsSelect>et2_createWidget("vfs-select", select_attrs, this);
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this.vfs_select.set_readonly(this.options.readonly);
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// File upload
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var file_attrs = {
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multiple: true,
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id: this.id + '_file',
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label: '',
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// Make the whole template a drop target
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drop_target: this.getInstanceManager().DOMContainer.getAttribute("id"),
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readonly: this.options.readonly,
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// Change to this tab when they drop
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onStart: function (event, file_count)
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{
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// Find the tab widget, if there is one
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var tabs: et2_widget = self;
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do
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{
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tabs = tabs.getParent();
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}
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while (tabs != self.getRoot() && tabs.getType() != 'tabbox');
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if (tabs != self.getRoot())
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{
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(<et2_tabbox><unknown>tabs).activateTab(self);
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}
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return true;
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},
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onFinish: function (event, file_count)
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{
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event.data = self;
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self.filesUploaded(event);
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// Auto-link uploaded files
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self.createLink(event);
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}
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};
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this.file_upload = <et2_file>et2_createWidget("file", file_attrs, this);
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this.file_upload.set_readonly(this.options.readonly);
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return true;
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}
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getValue()
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{
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return this.options.value;
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}
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filesUploaded(event)
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{
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var self = this;
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this.link_button.show();
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}
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/**
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* Create a link using the current internal values
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*
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* @param {Object} event
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*/
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createLink(event)
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{
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// Disable link button
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event.data.link_button.attr("disabled", true);
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var values = event.data.options.value;
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var self = event.data;
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var links = [];
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// Links to other entries
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event.data = self.link_entry;
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self.link_entry.createLink(event, links);
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// Files
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if (!self.options.no_files)
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{
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for (var file in self.file_upload.options.value)
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{
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links.push({
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app: 'file',
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id: file,
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name: self.file_upload.options.value[file].name,
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type: self.file_upload.options.value[file].type,
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remark: jQuery("li[file='" + self.file_upload.options.value[file].name.replace(/'/g, '"') + "'] > input", self.file_upload.progress)
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.filter(function ()
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{
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return jQuery(this).attr("placeholder") != jQuery(this).val();
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}).val()
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});
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}
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}
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if (links.length == 0)
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{
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return;
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}
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var request = egw.json("EGroupware\\Api\\Etemplate\\Widget\\Link::ajax_link",
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[values.to_app, values.to_id, links],
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self._link_result,
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self,
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true,
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self
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);
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request.sendRequest();
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}
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/**
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* Sent some links, server has a result
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*
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* @param {Object} success
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*/
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_link_result(success)
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{
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if (success)
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{
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this.link_button.hide().attr("disabled", false);
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this.status_span.removeClass("error").addClass("success");
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this.status_span.fadeIn().delay(1000).fadeOut();
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delete this.options.value.app;
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delete this.options.value.id;
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for (var file in this.file_upload.options.value)
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{
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delete this.file_upload.options.value[file];
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}
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this.file_upload.progress.empty();
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// Server says it's OK, but didn't store - we'll send this again on submit
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// This happens if you link to something before it's saved to the DB
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if (typeof success == "object")
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{
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// Save as appropriate in value
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if (typeof this.options.value != "object")
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{
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this.options.value = {};
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}
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this.options.value.to_id = success;
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for (let link in success)
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{
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// Icon should be in registry
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if (typeof success[link].icon == 'undefined')
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{
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success[link].icon = egw.link_get_registry(success[link].app, 'icon');
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// No icon, try by mime type - different place for un-saved entries
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if (success[link].icon == false && success[link].id.type)
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{
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// Triggers icon by mime type, not thumbnail or app
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success[link].type = success[link].id.type;
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success[link].icon = true;
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}
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}
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// Special handling for file - if not existing, we can't ask for title
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if (success[link].app == 'file' && typeof success[link].title == 'undefined')
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{
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success[link].title = success[link].id.name || '';
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}
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}
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}
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// Look for a link-list with the same ID, refresh it
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var self = this;
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var list_widget = null;
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this.getRoot().iterateOver(
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function (widget)
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{
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if (widget.id == self.id)
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{
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list_widget = widget;
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if (success === true)
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{
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widget._get_links();
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}
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}
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},
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this, et2_link_list
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);
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// If there's an array of data (entry is not yet saved), updating the list will
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// not work, so add them in explicitly.
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if (list_widget && success)
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{
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// Clear list
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list_widget.set_value(null);
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// Add temp links in
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for (var link_id in success)
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{
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let link = success[link_id];
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if (typeof link.title == 'undefined')
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{
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// Callback to server for title
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egw.link_title(link.app, link.id, true).then(title =>
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{
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link.title = title;
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list_widget._add_link(link);
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});
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}
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else
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{
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// Add direct
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list_widget._add_link(link);
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}
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}
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}
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// Update any neighbouring link lists
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(<Et2LinkList><unknown>(<et2_DOMWidget>this.getParent()).getDOMNode().querySelector('et2-link-list'))?.get_links(Object.values(success));
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}
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else
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{
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this.status_span.removeClass("success").addClass("error")
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.fadeIn();
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}
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this.div.trigger('link.et2_link_to', success);
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}
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set_no_files(no_files)
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{
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if (this.options.readonly) return;
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if (no_files)
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{
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this.file_div.hide();
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this.filemanager_button.hide();
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}
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else
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{
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this.file_div.show();
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this.filemanager_button.show();
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}
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this.options.no_files = no_files;
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}
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}
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et2_register_widget(et2_link_to, ["link-to"]);
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/**
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* List of applications that support link
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*/
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export class et2_link_apps extends et2_selectbox
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{
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static readonly _attributes: any = {
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"only_app": {
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"name": "Application",
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"type": "string",
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"default": "",
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"description": "Limit to just this one application - hides app selection"
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},
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"application_list": {
|
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"name": "Application list",
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"type": "any",
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"default": "",
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"description": "Limit to the listed application or applications (comma seperated)"
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}
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};
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|
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/**
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* Constructor
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*
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*/
|
|
constructor(_parent: et2_widget, _attrs?: WidgetConfig, _child?: object)
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{
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super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_link_apps._attributes, _child || {}));
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|
|
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if (this.options.select_options != null)
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{
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// Preset to last application
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if (!this.options.value)
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{
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this.set_value(egw.preference('link_app', this.egw().getAppName()));
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}
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// Register to update preference
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var self = this;
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this.input.bind("click", function ()
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{
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if (typeof self.options.value != 'undefined') var appname = self.options.value.to_app;
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egw.set_preference(appname || self.egw().getAppName(), 'link_app', self.getValue());
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});
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}
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}
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/**
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* We get some minor speedups by overriding parent searching and directly setting select options
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*
|
|
* @param {Array} _attrs an array of attributes
|
|
*/
|
|
transformAttributes(_attrs)
|
|
{
|
|
var select_options = {};
|
|
|
|
// Limit to one app
|
|
if (_attrs.only_app)
|
|
{
|
|
select_options[_attrs.only_app] = this.egw().lang(_attrs.only_app);
|
|
}
|
|
else if (_attrs.application_list)
|
|
{
|
|
select_options = _attrs.application_list;
|
|
}
|
|
else
|
|
{
|
|
select_options = egw.link_app_list('query');
|
|
if (typeof select_options['addressbook-email'] !== 'undefined')
|
|
{
|
|
delete select_options['addressbook-email'];
|
|
}
|
|
}
|
|
_attrs.select_options = select_options;
|
|
super.transformAttributes(_attrs);
|
|
}
|
|
}
|
|
|
|
et2_register_widget(et2_link_apps, ["link-apps"]);
|
|
|
|
/**
|
|
* Search and select an entry for linking
|
|
*/
|
|
export class et2_link_entry extends et2_inputWidget
|
|
{
|
|
static readonly _attributes: any = {
|
|
"value": {
|
|
"type": "any",
|
|
"default": {}
|
|
},
|
|
"only_app": {
|
|
"name": "Application",
|
|
"type": "string",
|
|
"default": "",
|
|
"description": "Limit to just this one application - hides app selection"
|
|
},
|
|
"application_list": {
|
|
"name": "Application list",
|
|
"type": "any",
|
|
"default": "",
|
|
"description": "Limit to the listed applications (comma seperated)"
|
|
},
|
|
"app_icons": {
|
|
"name": "Application icons",
|
|
"type": "boolean",
|
|
"default": false,
|
|
"description": "Show application icons instead of names"
|
|
},
|
|
"blur": {
|
|
"name": "Placeholder",
|
|
"type": "string",
|
|
"default": et2_no_init,
|
|
"description": "This text get displayed if an input-field is empty and does not have the input-focus (blur). It can be used to show a default value or a kind of help-text.",
|
|
translate: true
|
|
},
|
|
"query": {
|
|
"name": "Query callback",
|
|
"type": "js",
|
|
"default": et2_no_init,
|
|
"description": "Callback before query to server. It will be passed the request & et2_link_entry objects. Must return true, or false to abort query."
|
|
},
|
|
"select": {
|
|
"name": "Select callback",
|
|
"type": "js",
|
|
"default": et2_no_init,
|
|
"description": "Callback when user selects an option. Must return true, or false to abort normal action."
|
|
}
|
|
};
|
|
|
|
public static readonly legacyOptions = ["only_app", "application_list"];
|
|
protected static readonly search_timeout = 500; //ms after change to send query
|
|
protected static readonly minimum_characters = 4; // Don't send query unless there's at least this many chars
|
|
|
|
private cache: any = {};
|
|
|
|
protected div: JQuery;
|
|
protected app_select: JQuery;
|
|
protected search: JQuery;
|
|
protected clear: JQuery;
|
|
protected link_button: JQuery;
|
|
private request: any;
|
|
private last_search: string;
|
|
processing: boolean = false;
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @memberOf et2_link_entry
|
|
*/
|
|
constructor(_parent: et2_widget, _attrs?: WidgetConfig, _child?: object)
|
|
{
|
|
super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_link_entry._attributes, _child || {}));
|
|
|
|
this.search = null;
|
|
this.clear = null;
|
|
this.app_select = null;
|
|
this._oldValue = {
|
|
id: null,
|
|
app: this.options.value && this.options.value.app ? this.options.value.app : this.options.only_app
|
|
};
|
|
|
|
if (typeof this.options.value == 'undefined' || this.options.value == null)
|
|
{
|
|
this.options.value = {};
|
|
}
|
|
this.cache = {};
|
|
this.request = null;
|
|
|
|
this.createInputWidget();
|
|
var self = this;
|
|
|
|
jQuery(this.getInstanceManager().DOMContainer).on('clear', function ()
|
|
{
|
|
// We need to unbind events to prevent a second triggerd event handler
|
|
// (eg. setting a project in infolog edit dialog) when the widget gets cleared.
|
|
jQuery(self.getDOMNode()).off();
|
|
});
|
|
}
|
|
|
|
destroy()
|
|
{
|
|
super.destroy.apply(this, arguments);
|
|
|
|
this.div = null;
|
|
if (this.search.data("ui-autocomplete"))
|
|
{
|
|
this.search.autocomplete("destroy");
|
|
}
|
|
this.search = null;
|
|
this.clear = null;
|
|
this.app_select = null;
|
|
this.request = null;
|
|
}
|
|
|
|
createInputWidget()
|
|
{
|
|
var self = this;
|
|
this.div = jQuery(document.createElement("div")).addClass("et2_link_entry");
|
|
|
|
this.app_select = jQuery(document.createElement("et2-link-apps")).appendTo(this.div)
|
|
.on("change", function(e)
|
|
{
|
|
// Clear cache when app changes
|
|
self.cache = {};
|
|
|
|
// Update preference with new value
|
|
egw.set_preference(self.options.value.to_app || self.egw().getAppName(), 'link_app', self.app_select.val());
|
|
|
|
if(typeof self.options.value != 'object')
|
|
{
|
|
self.options.value = {};
|
|
}
|
|
self.options.value.app = self.app_select.val();
|
|
})
|
|
.attr("aria-label", egw.lang("linkapps"));
|
|
if (this.options.only_app)
|
|
{
|
|
this.app_select.val(this.options.only_app);
|
|
this.app_select.hide();
|
|
this.div.addClass("no_app");
|
|
}
|
|
else
|
|
{
|
|
// Now that options are in, set to last used app
|
|
this.app_select.val(this.options.value.app || '');
|
|
}
|
|
|
|
// Search input
|
|
this.search = jQuery(document.createElement("input"))
|
|
// .attr("type", "search") // Fake it for all browsers below
|
|
.focus(function ()
|
|
{
|
|
if (!self.options.only_app)
|
|
{
|
|
// Adjust width, leave room for app select & link button
|
|
self.div.removeClass("no_app");
|
|
self.app_select.show();
|
|
}
|
|
})
|
|
.blur(function (e)
|
|
{
|
|
if (self.div.has(e.relatedTarget).length) return;
|
|
if (self.options.app_icons)
|
|
{
|
|
// Adjust width, leave room for app select & link button
|
|
self.div.addClass("no_app");
|
|
}
|
|
else if (self.search.val())
|
|
{
|
|
if (self.options.only_app)
|
|
{
|
|
// Adjust width, leave room for app select & link button
|
|
self.div.addClass("no_app");
|
|
}
|
|
}
|
|
})
|
|
.attr("aria-label", egw.lang("Link search"))
|
|
.attr("role", "searchbox")
|
|
.appendTo(this.div);
|
|
|
|
this.set_blur(this.options.blur ? this.options.blur : this.egw().lang("search"), this.search);
|
|
|
|
// Autocomplete
|
|
/*
|
|
this.search.autocomplete({
|
|
source: function (request, response)
|
|
{
|
|
return self.query(request, response);
|
|
},
|
|
select: function (event, item)
|
|
{
|
|
event.data = self;
|
|
// Correct changed value from server
|
|
if (item.item.value)
|
|
{
|
|
item.item.value = ("" + item.item.value).trim();
|
|
}
|
|
self.select(event, item);
|
|
return false;
|
|
},
|
|
focus: function (event, item)
|
|
{
|
|
event.stopPropagation();
|
|
self.search.val(item.item.label);
|
|
return false;
|
|
},
|
|
minLength: et2_link_entry.minimum_characters,
|
|
delay: et2_link_entry.search_timeout,
|
|
disabled: self.options.disabled,
|
|
appendTo: self.div
|
|
});
|
|
*/
|
|
// Custom display (colors)
|
|
/*
|
|
this.search.data("uiAutocomplete")._renderItem = function (ul, item)
|
|
{
|
|
var li = jQuery(document.createElement('li'))
|
|
.data("item.autocomplete", item);
|
|
var extra: any = {};
|
|
|
|
// Extra stuff
|
|
if (typeof item.label == 'object')
|
|
{
|
|
extra = item.label;
|
|
item.label = extra.label ? extra.label : extra;
|
|
if (extra['style.backgroundColor'] || extra.color)
|
|
{
|
|
li.css({'border-left': '5px solid ' + (extra.color ? extra.color : extra['style.backgroundColor'])});
|
|
}
|
|
// Careful with this, some browsers may have trouble loading all at once, which can slow display
|
|
if (extra.icon)
|
|
{
|
|
var img = self.egw().image(extra.icon);
|
|
if (img)
|
|
{
|
|
jQuery(document.createElement("img"))
|
|
.attr("src", img)
|
|
.css("float", "right")
|
|
.appendTo(li);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Normal stuff
|
|
li.append(jQuery("<a></a>").text(item.label))
|
|
.appendTo(ul);
|
|
window.setTimeout(function ()
|
|
{
|
|
ul.css('max-width', jQuery('.et2_container').width() - ul.offset().left);
|
|
}, 300);
|
|
return li;
|
|
};
|
|
|
|
*/
|
|
|
|
// Bind to enter key to start search early
|
|
this.search.keydown(function(e)
|
|
{
|
|
var keycode = (e.keyCode ? e.keyCode : e.which);
|
|
if(keycode == 13 && !self.processing)
|
|
{
|
|
self.search.autocomplete("option", "minLength", 0);
|
|
self.search.autocomplete("search");
|
|
self.search.autocomplete("option", "minLength", self.minimum_characters);
|
|
return false;
|
|
}
|
|
});
|
|
|
|
// Clear / last button
|
|
this.clear = jQuery(document.createElement("span"))
|
|
.addClass("ui-icon ui-icon-close")
|
|
.click(function (e)
|
|
{
|
|
if (!self.search) return; // only gives an error, we should never get into that situation
|
|
// No way to tell if the results is open, so if they click the button while open, it clears
|
|
if (self.last_search && self.last_search != self.search.val())
|
|
{
|
|
// Repeat last search (should be cached)
|
|
self.search.val(self.last_search);
|
|
self.last_search = "";
|
|
self.search.autocomplete("search");
|
|
}
|
|
else
|
|
{
|
|
// Clear
|
|
self.search.autocomplete("close");
|
|
self.set_value(null);
|
|
self.search.val("");
|
|
// call trigger, after finishing this handler, not in the middle of it
|
|
window.setTimeout(function ()
|
|
{
|
|
self.search.trigger("change");
|
|
}, 0);
|
|
}
|
|
self.search.focus();
|
|
})
|
|
.appendTo(this.div)
|
|
.hide();
|
|
|
|
this.setDOMNode(this.div[0]);
|
|
}
|
|
|
|
getDOMNode()
|
|
{
|
|
return this.div ? this.div[0] : null;
|
|
}
|
|
|
|
transformAttributes(_attrs)
|
|
{
|
|
super.transformAttributes.apply(this, arguments);
|
|
|
|
|
|
_attrs["select_options"] = {};
|
|
if (_attrs["application_list"])
|
|
{
|
|
var apps = (typeof _attrs["application_list"] == "string") ? et2_csvSplit(_attrs["application_list"], null, ",") : _attrs["application_list"];
|
|
for (var i = 0; i < apps.length; i++)
|
|
{
|
|
_attrs["select_options"][apps[i]] = this.egw().lang(apps[i]);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_attrs["select_options"] = this.egw().link_app_list('query');
|
|
if (typeof _attrs["select_options"]["addressbook-email"] != 'undefined') delete _attrs["select_options"]["addressbook-email"];
|
|
}
|
|
|
|
// Check whether the options entry was found, if not read it from the
|
|
// content array.
|
|
if (_attrs["select_options"] == null)
|
|
{
|
|
_attrs["select_options"] = this.getArrayMgr('content')
|
|
.getEntry("options-" + this.id);
|
|
}
|
|
|
|
// Default to an empty object
|
|
if (_attrs["select_options"] == null)
|
|
{
|
|
_attrs["select_options"] = {};
|
|
}
|
|
}
|
|
|
|
doLoadingFinished()
|
|
{
|
|
if (typeof this.options.value == 'object' && !this.options.value.app)
|
|
{
|
|
this.options.value.app = egw.preference('link_app', this.options.value.to_app || this.egw().getAppName());
|
|
// If there's no value set for app, then take the first one from the selectbox
|
|
if (typeof this.options.value.app == 'undefined' || !this.options.value.app)
|
|
{
|
|
this.options.value.app = Object.keys(this.options.select_options)[0];
|
|
}
|
|
this.app_select.val(this.options.value.app);
|
|
}
|
|
|
|
return super.doLoadingFinished.apply(this, arguments);
|
|
}
|
|
|
|
getValue()
|
|
{
|
|
var value = this.options && this.options.only_app ? this.options.value.id : this.options ? this.options.value : null;
|
|
if (this.options && !this.options.only_app && this.search)
|
|
{
|
|
value.search = this.search.val();
|
|
}
|
|
return value;
|
|
}
|
|
|
|
set_value(_value)
|
|
{
|
|
if (typeof _value == 'string' || typeof _value == 'number')
|
|
{
|
|
if (typeof _value == 'string' && _value.indexOf(",") > 0) _value = _value.replace(",", ":");
|
|
if (typeof _value == 'string' && _value.indexOf(":") >= 0)
|
|
{
|
|
var split = _value.split(":");
|
|
|
|
_value = {
|
|
app: split.shift(),
|
|
id: split.length == 1 ? split[0] : split
|
|
};
|
|
}
|
|
else if (_value && this.options.only_app)
|
|
{
|
|
_value = {
|
|
app: this.options.only_app,
|
|
id: _value
|
|
};
|
|
}
|
|
}
|
|
// display a search query, not a selected entry
|
|
else if (_value !== null && typeof _value === 'object' && typeof _value.query === 'string')
|
|
{
|
|
this.options.value = { app: _value.app || this.options.only_app, id: null };
|
|
this.search.val(_value.query);
|
|
return;
|
|
}
|
|
this._oldValue = this.options.value;
|
|
if (!_value || _value.length == 0 || _value == null || jQuery.isEmptyObject(_value))
|
|
{
|
|
this.search.val("");
|
|
this.clear.hide();
|
|
this.options.value = _value = {'id': null};
|
|
}
|
|
if (!_value.app) _value.app = this.options.only_app || this.app_select.val();
|
|
|
|
if (_value.id)
|
|
{
|
|
// Remove specific display and revert to CSS file
|
|
// show() would use inline, should be inline-block
|
|
this.clear.css('display', '');
|
|
}
|
|
else
|
|
{
|
|
this.clear.hide();
|
|
return;
|
|
}
|
|
if (typeof _value != 'object' || (!_value.app && !_value.id))
|
|
{
|
|
console.warn("Bad value for link widget. Need an object with keys 'app', 'id', and optionally 'title'", _value);
|
|
return;
|
|
}
|
|
if (!_value.title)
|
|
{
|
|
var title = this.egw().link_title(_value.app, _value.id, false);
|
|
if (title != null)
|
|
{
|
|
_value.title = title;
|
|
}
|
|
else
|
|
{
|
|
// Title will be fetched from server and then set
|
|
var title = this.egw().link_title(_value.app, _value.id, true).then(title =>
|
|
{
|
|
this.search.removeClass("loading").val(title + "");
|
|
// Remove specific display and revert to CSS file
|
|
// show() would use inline, should be inline-block
|
|
this.clear.css('display', '');
|
|
});
|
|
this.search.addClass("loading");
|
|
}
|
|
}
|
|
if (_value.title)
|
|
{
|
|
this.search.val(_value.title + "");
|
|
}
|
|
this.options.value = _value;
|
|
|
|
jQuery("option[value='" + _value.app + "']", this.app_select).prop("selected", true);
|
|
this.app_select.hide();
|
|
|
|
this.div.addClass("no_app");
|
|
}
|
|
|
|
set_blur(_value, input)
|
|
{
|
|
|
|
if (typeof input == 'undefined') input = this.search;
|
|
|
|
if (_value)
|
|
{
|
|
input.attr("placeholder", _value); // HTML5
|
|
if (!input[0].placeholder)
|
|
{
|
|
// Not HTML5
|
|
if (input.val() == "") input.val(_value);
|
|
input.focus(input, function (e)
|
|
{
|
|
var placeholder = _value;
|
|
if (e.data.val() == placeholder) e.data.val("");
|
|
}).blur(input, function (e)
|
|
{
|
|
var placeholder = _value;
|
|
if (e.data.val() == "") e.data.val(placeholder);
|
|
});
|
|
if (input.val() == "")
|
|
{
|
|
input.val(_value);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
this.search.removeAttr("placeholder");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Set the query callback
|
|
*
|
|
* @param {function} f
|
|
*/
|
|
set_query(f)
|
|
{
|
|
this.options.query = f;
|
|
}
|
|
|
|
/**
|
|
* Set the select callback
|
|
*
|
|
* @param {function} f
|
|
*/
|
|
set_select(f)
|
|
{
|
|
this.options.select = f;
|
|
}
|
|
|
|
/**
|
|
* Ask server for entries matching selected app/type and filtered by search string
|
|
*
|
|
* @param {Object} request
|
|
* @param {Object} response
|
|
*/
|
|
query(request, response)
|
|
{
|
|
// If there is a pending request, abort it
|
|
if (this.request)
|
|
{
|
|
this.request.abort();
|
|
this.request = null;
|
|
}
|
|
|
|
// Remember last search
|
|
this.last_search = this.search.val();
|
|
|
|
// Allow hook / tie in
|
|
if (this.options.query && typeof this.options.query == 'function')
|
|
{
|
|
if (!this.options.query(request, this)) return false;
|
|
}
|
|
|
|
if ((typeof request.no_cache == 'undefined' && !request.no_cache) && request.term in this.cache)
|
|
{
|
|
return response(this.cache[request.term]);
|
|
}
|
|
|
|
this.search.addClass("loading");
|
|
// Remove specific display and revert to CSS file
|
|
// show() would use inline, should be inline-block
|
|
this.clear.css('display', '');
|
|
|
|
this.request = egw.request("EGroupware\\Api\\Etemplate\\Widget\\Link::ajax_link_search",
|
|
[this.app_select.val(), '', request.term, request.options]);
|
|
|
|
this.request.then((data) =>
|
|
{
|
|
if (this.request)
|
|
{
|
|
this.request = null;
|
|
}
|
|
this.search.removeClass("loading");
|
|
let result = [];
|
|
for (var id in data)
|
|
{
|
|
result.push({"value": id, "label": data[id]});
|
|
}
|
|
this.cache[this.search.val()] = result;
|
|
response(result);
|
|
});
|
|
}
|
|
|
|
/**
|
|
* User selected a value
|
|
*
|
|
* @param {Object} event
|
|
* @param {Object} selected
|
|
*
|
|
*/
|
|
select(event, selected)
|
|
{
|
|
if (selected.item.value !== null && typeof selected.item.value == "string")
|
|
{
|
|
// Correct changed value from server
|
|
selected.item.value = selected.item.value.trim();
|
|
}
|
|
if (this.options.select && typeof this.options.select == 'function')
|
|
{
|
|
if (!this.options.select(event, selected)) return false;
|
|
}
|
|
if (typeof event.data.options.value != 'object' || event.data.options.value == null)
|
|
{
|
|
event.data.options.value = {};
|
|
}
|
|
event.data.options.value.id = selected.item.value;
|
|
|
|
// Set a processing flag to filter some events
|
|
event.data.processing = true;
|
|
|
|
// Remove specific display and revert to CSS file
|
|
// show() would use inline, should be inline-block
|
|
this.clear.css('display', '');
|
|
event.data.search.val(selected.item.label);
|
|
|
|
// Fire change event
|
|
this.search.change();
|
|
|
|
// Turn off processing flag when done
|
|
window.setTimeout(jQuery.proxy(function ()
|
|
{
|
|
delete this.processing;
|
|
}, event.data));
|
|
}
|
|
|
|
/**
|
|
* Create a link using the current internal values
|
|
*
|
|
* @param {Object} event
|
|
* @param {Object} _links
|
|
*/
|
|
createLink(event, _links)
|
|
{
|
|
|
|
var values = event.data.options.value;
|
|
var self = event.data;
|
|
var links = [];
|
|
|
|
if (typeof _links == 'undefined')
|
|
{
|
|
links = [];
|
|
}
|
|
else
|
|
{
|
|
links = _links;
|
|
}
|
|
|
|
// Links to other entries
|
|
if (values.id)
|
|
{
|
|
links.push({
|
|
app: values.app,
|
|
id: values.id
|
|
});
|
|
self.search.val("");
|
|
}
|
|
|
|
// If a link array was passed in, don't make the ajax call
|
|
if (typeof _links == 'undefined')
|
|
{
|
|
var request = egw.json("EGroupware\\Api\\Etemplate\\Widget\\Link::ajax_link",
|
|
[values.to_app, values.to_id, links],
|
|
self._link_result,
|
|
this,
|
|
true
|
|
);
|
|
request.sendRequest();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sent some links, server has a result
|
|
*
|
|
* @param {Object} success
|
|
*
|
|
*/
|
|
_link_result(success)
|
|
{
|
|
if (success)
|
|
{
|
|
this.status_span.fadeIn().delay(1000).fadeOut();
|
|
delete this.options.value.app;
|
|
delete this.options.value.id;
|
|
}
|
|
}
|
|
}
|
|
|
|
et2_register_widget(et2_link_entry, ["link-entry"]);
|
|
|
|
/**
|
|
* @deprecated use Et2Link
|
|
*/
|
|
export type et2_link = Et2Link;
|
|
|
|
/**
|
|
* UI widget for a single (read-only) link
|
|
*
|
|
*/
|
|
export class et2_link_entry_ro extends et2_valueWidget implements et2_IDetachedDOM
|
|
{
|
|
static readonly _attributes: any = {
|
|
"only_app": {
|
|
"name": "Application",
|
|
"type": "string",
|
|
"default": "",
|
|
"description": "Use the given application, so you can pass just the ID for value"
|
|
},
|
|
"value": {
|
|
description: "Array with keys app, id, and optionally title",
|
|
type: "any"
|
|
},
|
|
"needed": {
|
|
"ignore": true
|
|
},
|
|
"link_hook": {
|
|
"name": "Type",
|
|
"type": "string",
|
|
"default": "view",
|
|
"description": "Hook used for displaying link (view/edit/add)"
|
|
},
|
|
"target_app": {
|
|
"name": "Target application",
|
|
"type": "string",
|
|
"default": "",
|
|
"description": "Optional parameter to be passed to egw().open in order to open links in specified application"
|
|
},
|
|
"extra_link_target": {
|
|
"name": "Link target",
|
|
"type": "string",
|
|
"default": null,
|
|
"description": "Optional parameter to be passed to egw().open in order to open links in specified target eg. _blank"
|
|
},
|
|
"break_title": {
|
|
"name": "break title",
|
|
"type": "string",
|
|
"default": null,
|
|
"description": "Breaks title into multiple lines based on selected delimiter by replacing it with '\r\n'"
|
|
}
|
|
};
|
|
public static readonly legacyOptions = ["only_app"];
|
|
|
|
private label_span: JQuery;
|
|
private link: JQuery;
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @memberOf et2_link
|
|
*/
|
|
constructor(_parent: et2_widget, _attrs?: WidgetConfig, _child?: object)
|
|
{
|
|
super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_valueWidget._attributes, _child || {}));
|
|
|
|
|
|
this.label_span = jQuery(document.createElement("label"))
|
|
.addClass("et2_label");
|
|
this.link = jQuery(document.createElement("span"))
|
|
.addClass("et2_link")
|
|
.appendTo(this.label_span);
|
|
|
|
if (this.options['class']) this.label_span.addClass(this.options['class']);
|
|
this.setDOMNode(this.label_span[0]);
|
|
}
|
|
|
|
destroy()
|
|
{
|
|
if (this.link) this.link.unbind();
|
|
this.link = null;
|
|
super.destroy.apply(this, arguments);
|
|
}
|
|
|
|
set_label(label)
|
|
{
|
|
// Remove current label
|
|
this.label_span.contents()
|
|
.filter(function ()
|
|
{
|
|
return this.nodeType == 3;
|
|
}).remove();
|
|
|
|
var parts = et2_csvSplit(label, 2, "%s");
|
|
this.label_span.prepend(parts[0]);
|
|
this.label_span.append(parts[1]);
|
|
this.label = label;
|
|
|
|
// add class if label is empty
|
|
this.label_span.toggleClass('et2_label_empty', !label || !parts[0]);
|
|
}
|
|
|
|
set_value(_value)
|
|
{
|
|
if (typeof _value != 'object' && _value && !this.options.only_app)
|
|
{
|
|
if (_value.indexOf(':') >= 0)
|
|
{
|
|
var app = _value.split(':', 1);
|
|
var id = _value.substr(app[0].length + 1);
|
|
_value = {'app': app[0], 'id': id};
|
|
}
|
|
else
|
|
{
|
|
console.warn("Bad value for link widget. Need an object with keys 'app', 'id', and optionally 'title'", _value);
|
|
return;
|
|
}
|
|
}
|
|
// Application set, just passed ID
|
|
else if (typeof _value != "object")
|
|
{
|
|
_value = {
|
|
app: this.options.only_app,
|
|
id: _value
|
|
};
|
|
}
|
|
if (!_value || jQuery.isEmptyObject(_value))
|
|
{
|
|
this.link.text("").unbind();
|
|
return;
|
|
}
|
|
var self = this;
|
|
this.link.unbind();
|
|
if (_value.id && _value.app)
|
|
{
|
|
this.link.addClass("et2_link");
|
|
this.link.click(function (e)
|
|
{
|
|
// try to fetch value.title if it wasn't fetched during initiation.
|
|
if (!_value.title) _value.title = self.egw().link_title(_value.app, _value.id, false);
|
|
if (!self.options.target_app)
|
|
{
|
|
self.options.target_app = _value.app;
|
|
}
|
|
const target = self.options.extra_link_target || _value.app;
|
|
self.egw().open(_value, "", self.options.link_hook, _value.extra_args, target, self.options.target_app);
|
|
e.stopImmediatePropagation();
|
|
});
|
|
}
|
|
else
|
|
{
|
|
this.link.removeClass("et2_link");
|
|
}
|
|
if (!_value.title)
|
|
{
|
|
const node = this.link[0];
|
|
if (_value.app && _value.id)
|
|
{
|
|
this.egw().link_title(_value.app, _value.id, true).then(title =>
|
|
{
|
|
this.set_title(node, title);
|
|
});
|
|
// Title will be fetched from server and then set
|
|
return;
|
|
}
|
|
_value.title = "";
|
|
}
|
|
this.set_title(this.link, _value.title);
|
|
}
|
|
|
|
/**
|
|
* Sets the text to be displayed.
|
|
* Used as a callback, so node is provided to make sure we get the right one
|
|
*
|
|
* @param {Object} node
|
|
* @param {String} _value description
|
|
*/
|
|
set_title(node, _value)
|
|
{
|
|
if (_value === false || _value === null) _value = "";
|
|
|
|
if (this.options.break_title)
|
|
{
|
|
// Set up title to optionally break on the provided character - replace all space with nbsp, add a
|
|
// zero-width space after the break string
|
|
_value = _value
|
|
.replace(this.options.break_title, this.options.break_title.trimEnd() + "\u200B")
|
|
.replace(/ /g, '\u00a0');
|
|
}
|
|
jQuery(node).text(_value + "");
|
|
}
|
|
|
|
/**
|
|
* Creates a list of attributes which can be set when working in the
|
|
* "detached" mode. The result is stored in the _attrs array which is provided
|
|
* by the calling code.
|
|
*
|
|
* @param {Array} _attrs an array of attributes
|
|
*/
|
|
getDetachedAttributes(_attrs)
|
|
{
|
|
_attrs.push("label", "value");
|
|
}
|
|
|
|
/**
|
|
* Returns an array of DOM nodes. The (relatively) same DOM-Nodes have to be
|
|
* passed to the "setDetachedAttributes" function in the same order.
|
|
*/
|
|
getDetachedNodes()
|
|
{
|
|
return [this.node, this.link[0]];
|
|
}
|
|
|
|
/**
|
|
* Sets the given associative attribute->value array and applies the
|
|
* attributes to the given DOM-Node.
|
|
*
|
|
* @param _nodes is an array of nodes which have to be in the same order as
|
|
* the nodes returned by "getDetachedNodes"
|
|
* @param _values is an associative array which contains a subset of attributes
|
|
* returned by the "getDetachedAttributes" function and sets them to the
|
|
* given values.
|
|
*/
|
|
setDetachedAttributes(_nodes, _values)
|
|
{
|
|
this.node = _nodes[0];
|
|
this.label_span = jQuery(_nodes[0]);
|
|
this.link = jQuery(_nodes[1]);
|
|
if (typeof _values["id"] !== "undefined") this.set_id(_values['id']);
|
|
if (typeof _values["label"] !== "undefined") this.set_label(_values['label']);
|
|
if (typeof _values["value"] !== "undefined") this.set_value(_values["value"]);
|
|
}
|
|
|
|
}
|
|
|
|
et2_register_widget(et2_link_entry_ro, ["link-entry_ro"]);
|
|
|
|
/**
|
|
* UI widget for one or more links, comma separated
|
|
*
|
|
* @deprecated use Et2LinkString
|
|
*/
|
|
export type et2_link_string = Et2LinkString;
|
|
|
|
/**
|
|
* UI widget for one or more links in a list (table)
|
|
*
|
|
* @deprecated use Et2LinkList
|
|
*/
|
|
// can't just define as type, as tracker/app.ts uses it with iterateOver()!
|
|
// export type et2_link_list = Et2LinkList;
|
|
export class et2_link_list extends Et2LinkList {}
|
|
|
|
/**
|
|
*
|
|
*
|
|
*/
|
|
export class et2_link_add extends et2_inputWidget
|
|
{
|
|
static readonly _attributes: any = {
|
|
"value": {
|
|
"description": "Either an array of link information (see egw_link::link()) or array with keys to_app and to_id",
|
|
"type": "any"
|
|
},
|
|
"application": {
|
|
"name": "Application",
|
|
"type": "string",
|
|
"default": "",
|
|
"description": "Limit to the listed application or applications (comma seperated)"
|
|
}
|
|
};
|
|
private span: JQuery;
|
|
private div: JQuery;
|
|
private app_select: et2_link_apps;
|
|
private button: et2_button;
|
|
|
|
/**
|
|
* Constructor
|
|
*/
|
|
constructor(_parent: et2_widget, _attrs?: WidgetConfig, _child?: object)
|
|
{
|
|
super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_link_add._attributes, _child || {}));
|
|
|
|
|
|
this.span = jQuery(document.createElement("span"))
|
|
.text(this.egw().lang("Add new"))
|
|
.addClass('et2_link_add_span');
|
|
this.div = jQuery(document.createElement("div")).append(this.span);
|
|
this.setDOMNode(this.div[0]);
|
|
}
|
|
|
|
doLoadingFinished()
|
|
{
|
|
super.doLoadingFinished.apply(this, arguments);
|
|
if (this.app_select && this.button)
|
|
{
|
|
// Already done
|
|
return false;
|
|
}
|
|
this.app_select = <et2_link_apps>et2_createWidget("link-apps", jQuery.extend({}, this.options, {
|
|
'id': this.options.id + 'app',
|
|
value: this.options.application ? this.options.application : this.options.value && this.options.value.add_app ? this.options.value.add_app : null,
|
|
application_list: this.options.application ? this.options.application : null
|
|
}), this);
|
|
this.div.append(this.app_select.getDOMNode());
|
|
this.button = <et2_button>et2_createWidget("button", {
|
|
id: this.options.id + "_add",
|
|
label: this.egw().lang("add")
|
|
}, this);
|
|
this.button.set_label(this.egw().lang("add"));
|
|
var self = this;
|
|
this.button.click = function ()
|
|
{
|
|
self.egw().open(self.options.value.to_app + ":" + self.options.value.to_id, self.app_select.get_value(), 'add');
|
|
return false;
|
|
};
|
|
this.div.append(this.button.getDOMNode());
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Should be handled client side.
|
|
* Return null to avoid overwriting other link values, in case designer used the same ID for multiple widgets
|
|
*/
|
|
getValue()
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
|
|
et2_register_widget(et2_link_add, ["link-add"]); |