mirror of
https://github.com/EGroupware/egroupware.git
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Convert et2_widget_itempicker to TS
This commit is contained in:
Hadi Nategh
parent
0def94240f
commit
effa2c52a3
2
api/js/etemplate/et2_types.d.ts
vendored
2
api/js/etemplate/et2_types.d.ts
vendored
@ -177,7 +177,7 @@ declare class et2_nextmatch_accountfilterheader extends et2_nextmatch_header {}
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declare class et2_nextmatch_taglistheader extends et2_nextmatch_header {}
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declare class et2_nextmatch_entryheader extends et2_nextmatch_header {}
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declare class et2_nextmatch_customfilter extends et2_nextmatch_filterheader {}
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declare function et2_createWidget(type : string, params : {}, parent? : any) : any;
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declare function et2_createWidget(type : string, params? : {}, parent? : any) : any;
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declare function nm_action(_action : {}, _senders : [], _target : any, _ids? : any) : void;
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declare function et2_compileLegacyJS(_code : string, _widget : et2_widget, _context? : HTMLElement) : Function;
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// et2_core_xml.js
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@ -1,3 +1,4 @@
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"use strict";
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/**
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* EGroupware eTemplate2 - JS Itempicker object
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* derived from et2_link_entry widget @copyright 2011 Nathan Gray
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@ -10,358 +11,343 @@
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* @author Nathan Gray
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* @copyright 2012 Christian Binder
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* @copyright 2011 Nathan Gray
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* @version $Id: et2_widget_itempicker.js 38623 2012-03-26 23:27:53Z jaytraxx $
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*/
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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/*egw:uses
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/vendor/bower-asset/jquery/dist/jquery.js;
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et2_core_inputWidget;
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et2_core_valueWidget;
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et2_extension_itempicker_actions;
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egw_action.egw_action_common;
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/vendor/bower-asset/jquery/dist/jquery.js;
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et2_core_inputWidget;
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et2_core_valueWidget;
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et2_extension_itempicker_actions;
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egw_action.egw_action_common;
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*/
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var et2_core_widget_1 = require("./et2_core_widget");
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var et2_core_inputWidget_1 = require("./et2_core_inputWidget");
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var et2_core_inheritance_1 = require("./et2_core_inheritance");
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/**
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* Class which implements the "itempicker" XET-Tag
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*
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* @augments et2_inputWidget
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*/
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var et2_itempicker = (function(){ "use strict"; return et2_inputWidget.extend(
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{
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attributes: {
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"action": {
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"name": "Action callback",
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"type": "string",
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"default": false,
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"description": "Callback for action. Must be a function(context, data)"
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},
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"action_label": {
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"name": "Action label",
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"type": "string",
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"default": "Action",
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"description": "Label for action button"
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},
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"application": {
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"name": "Application",
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"type": "string",
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"default": "",
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"description": "Limit to the listed application or applications (comma separated)"
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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": et2_no_init,
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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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},
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"value": {
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"name": "value",
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"type": "any",
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"default": "",
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"description": "Optional itempicker value(s) - can be used for e.g. environmental information"
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},
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"query": {
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"name": "Query callback",
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"type": "any",
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"default": false,
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"description": "Callback before query to server. Must return true, or false to abort query."
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}
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},
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legacyOptions: ["application"],
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search_timeout: 200, //ms after change to send query
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minimum_characters: 2, // Don't send query unless there's at least this many chars
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last_search: "", // Remember last search value
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action: null, // Action function for button
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current_app: "", // Remember currently chosen application
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/**
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* Constructor
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*
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* @memberOf et2_itempicker
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*/
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init: function() {
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this._super.apply(this, arguments);
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this.div = null;
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this.left = null;
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this.right = null;
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this.right_container = null;
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this.app_select = null;
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this.search = null;
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this.button_action = null;
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this.itemlist = null;
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if(this.options.action !== null && typeof this.options.action == "string")
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{
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this.action = new egwFnct(this, "javaScript:" + this.options.action);
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}
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else
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{
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console.log("itempicker widget: no action provided for button");
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}
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this.createInputWidget();
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},
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clearSearchResults: function() {
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this.search.val("");
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this.itemlist.html("");
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this.search.focus();
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this.clear.hide();
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},
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createInputWidget: function() {
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var _self = this;
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this.div = jQuery(document.createElement("div"));
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this.left = jQuery(document.createElement("div"));
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this.right = jQuery(document.createElement("div"));
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this.right_container = jQuery(document.createElement("div"));
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this.app_select = jQuery(document.createElement("ul"));
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this.search = jQuery(document.createElement("input"));
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this.clear = jQuery(document.createElement("span"));
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this.itemlist = jQuery(document.createElement("div"));
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// Container elements
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this.div.addClass("et2_itempicker");
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this.left.addClass("et2_itempicker_left");
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this.right.addClass("et2_itempicker_right");
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this.right_container.addClass("et2_itempicker_right_container");
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// Application select
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this.app_select.addClass("et2_itempicker_app_select");
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var item_count = 0;
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for(var key in this.options.select_options) {
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var img_icon = this.egw().image(key + "/navbar");
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if(img_icon === null) {
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continue;
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}
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var img = jQuery(document.createElement("img"));
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img.attr("src", img_icon);
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var item = jQuery(document.createElement("li"));
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item.attr("id", key)
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.click(function() {
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_self.selectApplication(jQuery(this));
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})
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.append(img);
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if(item_count == 0) {
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this.selectApplication(item); // select first item by default
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}
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this.app_select.append(item);
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item_count++;
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}
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// Search input field
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this.search.addClass("et2_itempicker_search");
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this.search.keyup(function() {
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var request = {};
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request.term = jQuery(this).val();
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_self.query(request);
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});
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this.set_blur(this.options.blur, this.search);
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// Clear button for search
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this.clear
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.addClass("et2_itempicker_clear ui-icon ui-icon-close")
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.click(function(e){
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_self.clearSearchResults();
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})
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.hide();
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// Action button
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this.button_action = et2_createWidget("button");
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jQuery(this.button_action.getDOMNode()).addClass("et2_itempicker_button_action");
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this.button_action.set_label(this.egw().lang(this.options.action_label));
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this.button_action.click = function() { _self.doAction(); };
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// Itemlist
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this.itemlist.attr("id", "itempicker_itemlist");
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this.itemlist.addClass("et2_itempicker_itemlist");
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// Put everything together
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this.left.append(this.app_select);
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this.right_container.append(this.search);
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this.right_container.append(this.clear);
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this.right_container.append(this.button_action.getDOMNode());
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this.right_container.append(this.itemlist);
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this.right.append(this.right_container);
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this.div.append(this.right); // right before left to have a natural
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this.div.append(this.left); // z-index for left div over right div
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this.setDOMNode(this.div[0]);
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},
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doAction: function()
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{
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if(this.action !== null)
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{
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var data = {};
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data.app = this.current_app;
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data.value = this.options.value;
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data.checked = this.getSelectedItems();
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return this.action.exec(this, data);
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}
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return false;
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},
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getSelectedItems: function()
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{
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var items = [];
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jQuery(this.itemlist).children("ul").children("li.selected").each(function(index) {
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items[index] = jQuery(this).attr("id");
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});
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return items;
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},
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/**
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* Ask server for entries matching selected app/type and filtered by search string
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*/
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query: function(request) {
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if(request.term.length < 3) {
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return true;
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}
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// Remember last search
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this.last_search = request.term;
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// Allow hook / tie in
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if(this.options.query && typeof this.options.query == 'function')
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{
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if(!this.options.query(request, response)) return false;
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}
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//if(request.term in this.cache) {
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// return response(this.cache[request.term]);
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//}
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this.itemlist.addClass("loading");
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this.clear.css("display", "inline-block");
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egw._json("EGroupware\\Api\\Etemplate\\Widget\\ItemPicker::ajax_item_search",
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[this.current_app, '', request.term, request.options],
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this.queryResults,
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this,true,this
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).sendRequest();
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},
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/**
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* Server found some results for query
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*/
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queryResults: function(data) {
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this.itemlist.removeClass("loading");
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this.updateItemList(data);
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},
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selectApplication: function(app) {
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this.clearSearchResults();
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jQuery(".et2_itempicker_app_select li").removeClass("selected");
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app.addClass("selected");
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this.current_app = app.attr("id");
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return true;
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},
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set_blur: function(_value, input) {
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if(typeof input == 'undefined') input = this.search;
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if(_value) {
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input.attr("placeholder", _value); // HTML5
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if(!input[0].placeholder) {
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// Not HTML5
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if(input.val() == "") input.val(_value);
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input.focus(input,function(e) {
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var placeholder = _value;
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if(e.data.val() == placeholder) e.data.val("");
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}).blur(input, function(e) {
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var placeholder = _value;
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if(e.data.val() == "") e.data.val(placeholder);
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});
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if(input.val() == "") input.val(_value);
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}
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} else {
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this.search.removeAttr("placeholder");
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}
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},
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transformAttributes: function(_attrs) {
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this._super.apply(this, arguments);
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_attrs["select_options"] = {};
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if(_attrs["application"])
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{
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var apps = et2_csvSplit(_attrs["application"], null, ",");
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for(var i = 0; i < apps.length; i++)
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{
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_attrs["select_options"][apps[i]] = this.egw().lang(apps[i]);
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}
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}
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else
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{
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_attrs["select_options"] = this.egw().link_app_list('query');
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}
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// Check whether the options entry was found, if not read it from the
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// content array.
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if (_attrs["select_options"] == null)
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{
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_attrs["select_options"] = this.getArrayMgr('content')
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.getEntry("options-" + this.id);
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}
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// Default to an empty object
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if (_attrs["select_options"] == null)
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{
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_attrs["select_options"] = {};
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}
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},
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updateItemList: function(data) {
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var list = jQuery(document.createElement("ul"));
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var item_count = 0;
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var _self = this;
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for(var id in data) {
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var item = jQuery(document.createElement("li"));
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if(item_count%2 == 0) {
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item.addClass("row_on");
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} else {
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item.addClass("row_off");
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}
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item.attr("id", id)
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.html(data[id])
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.click(function(e) {
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if(e.ctrlKey || e.metaKey) {
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// add to selection
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jQuery(this).addClass("selected");
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} else if(e.shiftKey) {
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// select range
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var start = jQuery(this).siblings(".selected").first();
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if(start == 0) {
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// no start item - cannot select range - select single item
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jQuery(this).addClass("selected");
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return true;
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}
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var end = jQuery(this);
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// swap start and end if start appears after end in dom hierarchy
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if(start.index() > end.index()) {
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var startOld = start;
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start = end;
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end = startOld;
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}
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// select start to end
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start.addClass("selected");
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start.nextUntil(end).addClass("selected");
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end.addClass("selected");
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} else {
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// select single item
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jQuery(this).siblings(".selected").removeClass("selected");
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jQuery(this).addClass("selected");
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}
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});
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list.append(item);
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item_count++;
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}
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this.itemlist.html(list);
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}
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});}).call(this);
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et2_register_widget(et2_itempicker, ["itempicker"]);
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var et2_itempicker = /** @class */ (function (_super) {
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__extends(et2_itempicker, _super);
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/**
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* Constructor
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*
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* @memberOf et2_itempicker
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*/
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function et2_itempicker(_parent, _attrs, _child) {
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var _this =
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// Call the inherited constructor
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_super.call(this, _parent, _attrs, et2_core_inheritance_1.ClassWithAttributes.extendAttributes(et2_itempicker._attributes, _child || {})) || this;
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_this.legacyOptions = ["application"];
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_this.last_search = ""; // Remember last search value
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_this.action = null; // Action function for button
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_this.current_app = ""; // Remember currently chosen application
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_this.div = null;
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_this.left = null;
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_this.right = null;
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_this.right_container = null;
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_this.app_select = null;
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_this.search = null;
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_this.button_action = null;
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_this.itemlist = null;
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_this.div = null;
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_this.left = null;
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_this.right = null;
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_this.right_container = null;
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_this.app_select = null;
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_this.search = null;
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_this.button_action = null;
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_this.itemlist = null;
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if (_this.options.action !== null && typeof _this.options.action == "string") {
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_this.action = new egwFnct(_this, "javaScript:" + _this.options.action);
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}
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else {
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console.log("itempicker widget: no action provided for button");
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}
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_this.createInputWidget();
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return _this;
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}
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et2_itempicker.prototype.clearSearchResults = function () {
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this.search.val("");
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this.itemlist.html("");
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this.search.focus();
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this.clear.hide();
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};
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et2_itempicker.prototype.createInputWidget = function () {
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var _self = this;
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this.div = jQuery(document.createElement("div"));
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this.left = jQuery(document.createElement("div"));
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this.right = jQuery(document.createElement("div"));
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this.right_container = jQuery(document.createElement("div"));
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this.app_select = jQuery(document.createElement("ul"));
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this.search = jQuery(document.createElement("input"));
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this.clear = jQuery(document.createElement("span"));
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this.itemlist = jQuery(document.createElement("div"));
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// Container elements
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this.div.addClass("et2_itempicker");
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this.left.addClass("et2_itempicker_left");
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this.right.addClass("et2_itempicker_right");
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this.right_container.addClass("et2_itempicker_right_container");
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// Application select
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this.app_select.addClass("et2_itempicker_app_select");
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var item_count = 0;
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for (var key in this.options.select_options) {
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var img_icon = this.egw().image(key + "/navbar");
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if (img_icon === null) {
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continue;
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}
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var img = jQuery(document.createElement("img"));
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img.attr("src", img_icon);
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var item = jQuery(document.createElement("li"));
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item.attr("id", key)
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.click(function () {
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_self.selectApplication(jQuery(this));
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})
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.append(img);
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if (item_count == 0) {
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this.selectApplication(item); // select first item by default
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}
|
||||
this.app_select.append(item);
|
||||
item_count++;
|
||||
}
|
||||
// Search input field
|
||||
this.search.addClass("et2_itempicker_search");
|
||||
this.search.keyup(function () {
|
||||
var request = {};
|
||||
request.term = jQuery(this).val();
|
||||
_self.query(request);
|
||||
});
|
||||
this.set_blur(this.options.blur, this.search);
|
||||
// Clear button for search
|
||||
this.clear
|
||||
.addClass("et2_itempicker_clear ui-icon ui-icon-close")
|
||||
.click(function () {
|
||||
_self.clearSearchResults();
|
||||
})
|
||||
.hide();
|
||||
// Action button
|
||||
this.button_action = et2_createWidget("button");
|
||||
jQuery(this.button_action.getDOMNode()).addClass("et2_itempicker_button_action");
|
||||
this.button_action.set_label(this.egw().lang(this.options.action_label));
|
||||
this.button_action.click = function () { _self.doAction(); };
|
||||
// Itemlist
|
||||
this.itemlist.attr("id", "itempicker_itemlist");
|
||||
this.itemlist.addClass("et2_itempicker_itemlist");
|
||||
// Put everything together
|
||||
this.left.append(this.app_select);
|
||||
this.right_container.append(this.search);
|
||||
this.right_container.append(this.clear);
|
||||
this.right_container.append(this.button_action.getDOMNode());
|
||||
this.right_container.append(this.itemlist);
|
||||
this.right.append(this.right_container);
|
||||
this.div.append(this.right); // right before left to have a natural
|
||||
this.div.append(this.left); // z-index for left div over right div
|
||||
this.setDOMNode(this.div[0]);
|
||||
};
|
||||
et2_itempicker.prototype.doAction = function () {
|
||||
if (this.action !== null) {
|
||||
var data = {};
|
||||
data.app = this.current_app;
|
||||
data.value = this.options.value;
|
||||
data.checked = this.getSelectedItems();
|
||||
return this.action.exec(this, data);
|
||||
}
|
||||
return false;
|
||||
};
|
||||
et2_itempicker.prototype.getSelectedItems = function () {
|
||||
var items = [];
|
||||
jQuery(this.itemlist).children("ul").children("li.selected").each(function (index) {
|
||||
items[index] = jQuery(this).attr("id");
|
||||
});
|
||||
return items;
|
||||
};
|
||||
/**
|
||||
* Ask server for entries matching selected app/type and filtered by search string
|
||||
*/
|
||||
et2_itempicker.prototype.query = function (request) {
|
||||
if (request.term.length < 3) {
|
||||
return true;
|
||||
}
|
||||
// Remember last search
|
||||
this.last_search = request.term;
|
||||
// Allow hook / tie in
|
||||
if (this.options.query && typeof this.options.query == 'function') {
|
||||
if (!this.options.query(request, response))
|
||||
return false;
|
||||
}
|
||||
//if(request.term in this.cache) {
|
||||
// return response(this.cache[request.term]);
|
||||
//}
|
||||
this.itemlist.addClass("loading");
|
||||
this.clear.css("display", "inline-block");
|
||||
egw.json("EGroupware\\Api\\Etemplate\\Widget\\ItemPicker::ajax_item_search", [this.current_app, '', request.term, request.options], this.queryResults, this, true, this).sendRequest();
|
||||
};
|
||||
/**
|
||||
* Server found some results for query
|
||||
*/
|
||||
et2_itempicker.prototype.queryResults = function (data) {
|
||||
this.itemlist.removeClass("loading");
|
||||
this.updateItemList(data);
|
||||
};
|
||||
et2_itempicker.prototype.selectApplication = function (app) {
|
||||
this.clearSearchResults();
|
||||
jQuery(".et2_itempicker_app_select li").removeClass("selected");
|
||||
app.addClass("selected");
|
||||
this.current_app = app.attr("id");
|
||||
return true;
|
||||
};
|
||||
et2_itempicker.prototype.set_blur = function (_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");
|
||||
}
|
||||
};
|
||||
et2_itempicker.prototype.transformAttributes = function (_attrs) {
|
||||
_super.prototype.transformAttributes.call(this, _attrs);
|
||||
_attrs["select_options"] = {};
|
||||
if (_attrs["application"]) {
|
||||
var apps = et2_csvSplit(_attrs["application"], null, ",");
|
||||
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');
|
||||
}
|
||||
// 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"] = {};
|
||||
}
|
||||
};
|
||||
et2_itempicker.prototype.updateItemList = function (data) {
|
||||
var list = jQuery(document.createElement("ul"));
|
||||
var item_count = 0;
|
||||
for (var id in data) {
|
||||
var item = jQuery(document.createElement("li"));
|
||||
if (item_count % 2 == 0) {
|
||||
item.addClass("row_on");
|
||||
}
|
||||
else {
|
||||
item.addClass("row_off");
|
||||
}
|
||||
item.attr("id", id)
|
||||
.html(data[id])
|
||||
.click(function (e) {
|
||||
var _a;
|
||||
if (e.ctrlKey || e.metaKey) {
|
||||
// add to selection
|
||||
jQuery(this).addClass("selected");
|
||||
}
|
||||
else if (e.shiftKey) {
|
||||
// select range
|
||||
var start = jQuery(this).siblings(".selected").first();
|
||||
if (((_a = start) === null || _a === void 0 ? void 0 : _a.length) == 0) {
|
||||
// no start item - cannot select range - select single item
|
||||
jQuery(this).addClass("selected");
|
||||
return true;
|
||||
}
|
||||
var end = jQuery(this);
|
||||
// swap start and end if start appears after end in dom hierarchy
|
||||
if (start.index() > end.index()) {
|
||||
var startOld = start;
|
||||
start = end;
|
||||
end = startOld;
|
||||
}
|
||||
// select start to end
|
||||
start.addClass("selected");
|
||||
start.nextUntil(end).addClass("selected");
|
||||
end.addClass("selected");
|
||||
}
|
||||
else {
|
||||
// select single item
|
||||
jQuery(this).siblings(".selected").removeClass("selected");
|
||||
jQuery(this).addClass("selected");
|
||||
}
|
||||
});
|
||||
list.append(item);
|
||||
item_count++;
|
||||
}
|
||||
this.itemlist.html(list);
|
||||
};
|
||||
et2_itempicker._attributes = {
|
||||
"action": {
|
||||
"name": "Action callback",
|
||||
"type": "string",
|
||||
"default": false,
|
||||
"description": "Callback for action. Must be a function(context, data)"
|
||||
},
|
||||
"action_label": {
|
||||
"name": "Action label",
|
||||
"type": "string",
|
||||
"default": "Action",
|
||||
"description": "Label for action button"
|
||||
},
|
||||
"application": {
|
||||
"name": "Application",
|
||||
"type": "string",
|
||||
"default": "",
|
||||
"description": "Limit to the listed application or applications (comma separated)"
|
||||
},
|
||||
"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."
|
||||
},
|
||||
"value": {
|
||||
"name": "value",
|
||||
"type": "any",
|
||||
"default": "",
|
||||
"description": "Optional itempicker value(s) - can be used for e.g. environmental information"
|
||||
},
|
||||
"query": {
|
||||
"name": "Query callback",
|
||||
"type": "any",
|
||||
"default": false,
|
||||
"description": "Callback before query to server. Must return true, or false to abort query."
|
||||
}
|
||||
};
|
||||
return et2_itempicker;
|
||||
}(et2_core_inputWidget_1.et2_inputWidget));
|
||||
et2_core_widget_1.et2_register_widget(et2_itempicker, ["itempicker"]);
|
||||
//# sourceMappingURL=et2_widget_itempicker.js.map
|
||||
400
api/js/etemplate/et2_widget_itempicker.ts
Normal file
400
api/js/etemplate/et2_widget_itempicker.ts
Normal file
@ -0,0 +1,400 @@
|
||||
/**
|
||||
* EGroupware eTemplate2 - JS Itempicker object
|
||||
* derived from et2_link_entry widget @copyright 2011 Nathan Gray
|
||||
*
|
||||
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
||||
* @package etemplate
|
||||
* @subpackage api
|
||||
* @link http://www.egroupware.org
|
||||
* @author Christian Binder
|
||||
* @author Nathan Gray
|
||||
* @copyright 2012 Christian Binder
|
||||
* @copyright 2011 Nathan Gray
|
||||
*/
|
||||
|
||||
/*egw:uses
|
||||
/vendor/bower-asset/jquery/dist/jquery.js;
|
||||
et2_core_inputWidget;
|
||||
et2_core_valueWidget;
|
||||
et2_extension_itempicker_actions;
|
||||
egw_action.egw_action_common;
|
||||
*/
|
||||
|
||||
import {et2_register_widget, WidgetConfig} from "./et2_core_widget";
|
||||
import {et2_inputWidget} from "./et2_core_inputWidget";
|
||||
import {ClassWithAttributes} from "./et2_core_inheritance";
|
||||
|
||||
/**
|
||||
* Class which implements the "itempicker" XET-Tag
|
||||
*
|
||||
* @augments et2_inputWidget
|
||||
*/
|
||||
class et2_itempicker extends et2_inputWidget
|
||||
{
|
||||
static readonly _attributes : any = {
|
||||
"action": {
|
||||
"name": "Action callback",
|
||||
"type": "string",
|
||||
"default": false,
|
||||
"description": "Callback for action. Must be a function(context, data)"
|
||||
},
|
||||
"action_label": {
|
||||
"name": "Action label",
|
||||
"type": "string",
|
||||
"default": "Action",
|
||||
"description": "Label for action button"
|
||||
},
|
||||
"application": {
|
||||
"name": "Application",
|
||||
"type": "string",
|
||||
"default": "",
|
||||
"description": "Limit to the listed application or applications (comma separated)"
|
||||
},
|
||||
"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."
|
||||
},
|
||||
"value": {
|
||||
"name": "value",
|
||||
"type": "any",
|
||||
"default": "",
|
||||
"description": "Optional itempicker value(s) - can be used for e.g. environmental information"
|
||||
},
|
||||
"query": {
|
||||
"name": "Query callback",
|
||||
"type": "any",
|
||||
"default": false,
|
||||
"description": "Callback before query to server. Must return true, or false to abort query."
|
||||
}
|
||||
};
|
||||
|
||||
legacyOptions : string[] = ["application"];
|
||||
private last_search : string = ""; // Remember last search value
|
||||
private action : egwFnct = null; // Action function for button
|
||||
private current_app : string = ""; // Remember currently chosen application
|
||||
private div : JQuery = null;
|
||||
private left : JQuery = null;
|
||||
private right : JQuery = null;
|
||||
private right_container : JQuery = null;
|
||||
private app_select : JQuery = null;
|
||||
private search : JQuery = null;
|
||||
private button_action : any = null;
|
||||
private itemlist : JQuery = null;
|
||||
private clear : JQuery;
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @memberOf et2_itempicker
|
||||
*/
|
||||
constructor(_parent, _attrs? : WidgetConfig, _child? : object)
|
||||
{
|
||||
// Call the inherited constructor
|
||||
super(_parent, _attrs, ClassWithAttributes.extendAttributes(et2_itempicker._attributes, _child || {}));
|
||||
|
||||
this.div = null;
|
||||
this.left = null;
|
||||
this.right = null;
|
||||
this.right_container = null;
|
||||
this.app_select = null;
|
||||
this.search = null;
|
||||
this.button_action = null;
|
||||
this.itemlist = null;
|
||||
|
||||
if(this.options.action !== null && typeof this.options.action == "string")
|
||||
{
|
||||
this.action = new egwFnct(this, "javaScript:" + this.options.action);
|
||||
}
|
||||
else
|
||||
{
|
||||
console.log("itempicker widget: no action provided for button");
|
||||
}
|
||||
|
||||
this.createInputWidget();
|
||||
}
|
||||
|
||||
clearSearchResults()
|
||||
{
|
||||
this.search.val("");
|
||||
this.itemlist.html("");
|
||||
this.search.focus();
|
||||
this.clear.hide();
|
||||
}
|
||||
|
||||
createInputWidget() {
|
||||
let _self = this;
|
||||
|
||||
this.div = jQuery(document.createElement("div"));
|
||||
this.left = jQuery(document.createElement("div"));
|
||||
this.right = jQuery(document.createElement("div"));
|
||||
this.right_container = jQuery(document.createElement("div"));
|
||||
this.app_select = jQuery(document.createElement("ul"));
|
||||
this.search = jQuery(document.createElement("input"));
|
||||
this.clear = jQuery(document.createElement("span"));
|
||||
this.itemlist = jQuery(document.createElement("div"));
|
||||
|
||||
// Container elements
|
||||
this.div.addClass("et2_itempicker");
|
||||
this.left.addClass("et2_itempicker_left");
|
||||
this.right.addClass("et2_itempicker_right");
|
||||
this.right_container.addClass("et2_itempicker_right_container");
|
||||
|
||||
// Application select
|
||||
this.app_select.addClass("et2_itempicker_app_select");
|
||||
let item_count = 0;
|
||||
for(let key in this.options.select_options)
|
||||
{
|
||||
let img_icon = this.egw().image(key + "/navbar");
|
||||
if(img_icon === null)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
let img = jQuery(document.createElement("img"));
|
||||
img.attr("src", img_icon);
|
||||
let item = jQuery(document.createElement("li"));
|
||||
item.attr("id", key)
|
||||
.click(function() {
|
||||
_self.selectApplication(jQuery(this));
|
||||
})
|
||||
.append(img);
|
||||
if(item_count == 0) {
|
||||
this.selectApplication(item); // select first item by default
|
||||
}
|
||||
this.app_select.append(item);
|
||||
item_count++;
|
||||
}
|
||||
|
||||
// Search input field
|
||||
this.search.addClass("et2_itempicker_search");
|
||||
this.search.keyup(function() {
|
||||
let request : any = {};
|
||||
request.term = jQuery(this).val();
|
||||
_self.query(request);
|
||||
});
|
||||
this.set_blur(this.options.blur, this.search);
|
||||
|
||||
// Clear button for search
|
||||
this.clear
|
||||
.addClass("et2_itempicker_clear ui-icon ui-icon-close")
|
||||
.click(function(){
|
||||
_self.clearSearchResults();
|
||||
})
|
||||
.hide();
|
||||
|
||||
// Action button
|
||||
this.button_action = et2_createWidget("button");
|
||||
jQuery(this.button_action.getDOMNode()).addClass("et2_itempicker_button_action");
|
||||
this.button_action.set_label(this.egw().lang(this.options.action_label));
|
||||
this.button_action.click = function() { _self.doAction(); };
|
||||
|
||||
// Itemlist
|
||||
this.itemlist.attr("id", "itempicker_itemlist");
|
||||
this.itemlist.addClass("et2_itempicker_itemlist");
|
||||
|
||||
// Put everything together
|
||||
this.left.append(this.app_select);
|
||||
this.right_container.append(this.search);
|
||||
this.right_container.append(this.clear);
|
||||
this.right_container.append(this.button_action.getDOMNode());
|
||||
this.right_container.append(this.itemlist);
|
||||
this.right.append(this.right_container);
|
||||
this.div.append(this.right); // right before left to have a natural
|
||||
this.div.append(this.left); // z-index for left div over right div
|
||||
|
||||
this.setDOMNode(this.div[0]);
|
||||
}
|
||||
|
||||
doAction()
|
||||
{
|
||||
if(this.action !== null)
|
||||
{
|
||||
let data : any = {};
|
||||
data.app = this.current_app;
|
||||
data.value = this.options.value;
|
||||
data.checked = this.getSelectedItems();
|
||||
return this.action.exec(this, data);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
getSelectedItems()
|
||||
{
|
||||
let items = [];
|
||||
jQuery(this.itemlist).children("ul").children("li.selected").each(function(index) {
|
||||
items[index] = jQuery(this).attr("id");
|
||||
});
|
||||
return items;
|
||||
}
|
||||
|
||||
/**
|
||||
* Ask server for entries matching selected app/type and filtered by search string
|
||||
*/
|
||||
query(request)
|
||||
{
|
||||
if(request.term.length < 3) {
|
||||
return true;
|
||||
}
|
||||
// Remember last search
|
||||
this.last_search = request.term;
|
||||
|
||||
// Allow hook / tie in
|
||||
if(this.options.query && typeof this.options.query == 'function')
|
||||
{
|
||||
if(!this.options.query(request, response)) return false;
|
||||
}
|
||||
|
||||
//if(request.term in this.cache) {
|
||||
// return response(this.cache[request.term]);
|
||||
//}
|
||||
|
||||
this.itemlist.addClass("loading");
|
||||
this.clear.css("display", "inline-block");
|
||||
egw.json("EGroupware\\Api\\Etemplate\\Widget\\ItemPicker::ajax_item_search",
|
||||
[this.current_app, '', request.term, request.options],
|
||||
this.queryResults,
|
||||
this,true,this
|
||||
).sendRequest();
|
||||
}
|
||||
|
||||
/**
|
||||
* Server found some results for query
|
||||
*/
|
||||
queryResults(data)
|
||||
{
|
||||
this.itemlist.removeClass("loading");
|
||||
this.updateItemList(data);
|
||||
}
|
||||
|
||||
selectApplication(app)
|
||||
{
|
||||
this.clearSearchResults();
|
||||
jQuery(".et2_itempicker_app_select li").removeClass("selected");
|
||||
app.addClass("selected");
|
||||
this.current_app = app.attr("id");
|
||||
return true;
|
||||
}
|
||||
|
||||
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) {
|
||||
let placeholder = _value;
|
||||
if(e.data.val() == placeholder) e.data.val("");
|
||||
}).blur(input, function(e) {
|
||||
let placeholder = _value;
|
||||
if(e.data.val() == "") e.data.val(placeholder);
|
||||
});
|
||||
if(input.val() == "") input.val(_value);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
this.search.removeAttr("placeholder");
|
||||
}
|
||||
}
|
||||
|
||||
transformAttributes(_attrs)
|
||||
{
|
||||
super.transformAttributes(_attrs);
|
||||
|
||||
_attrs["select_options"] = {};
|
||||
if(_attrs["application"])
|
||||
{
|
||||
let apps = et2_csvSplit(_attrs["application"], null, ",");
|
||||
for(let 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');
|
||||
}
|
||||
|
||||
// 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"] = {};
|
||||
}
|
||||
}
|
||||
|
||||
updateItemList(data)
|
||||
{
|
||||
let list = jQuery(document.createElement("ul"));
|
||||
let item_count = 0;
|
||||
for(let id in data) {
|
||||
let item = jQuery(document.createElement("li"));
|
||||
if(item_count%2 == 0)
|
||||
{
|
||||
item.addClass("row_on");
|
||||
}
|
||||
else
|
||||
{
|
||||
item.addClass("row_off");
|
||||
}
|
||||
item.attr("id", id)
|
||||
.html(data[id])
|
||||
.click(function(e) {
|
||||
if(e.ctrlKey || e.metaKey)
|
||||
{
|
||||
// add to selection
|
||||
jQuery(this).addClass("selected");
|
||||
}
|
||||
else if(e.shiftKey)
|
||||
{
|
||||
// select range
|
||||
let start = jQuery(this).siblings(".selected").first();
|
||||
if(start?.length == 0)
|
||||
{
|
||||
// no start item - cannot select range - select single item
|
||||
jQuery(this).addClass("selected");
|
||||
return true;
|
||||
}
|
||||
let end = jQuery(this);
|
||||
// swap start and end if start appears after end in dom hierarchy
|
||||
if(start.index() > end.index())
|
||||
{
|
||||
let startOld = start;
|
||||
start = end;
|
||||
end = startOld;
|
||||
}
|
||||
// select start to end
|
||||
start.addClass("selected");
|
||||
start.nextUntil(end).addClass("selected");
|
||||
end.addClass("selected");
|
||||
}
|
||||
else
|
||||
{
|
||||
// select single item
|
||||
jQuery(this).siblings(".selected").removeClass("selected");
|
||||
jQuery(this).addClass("selected");
|
||||
}
|
||||
});
|
||||
list.append(item);
|
||||
item_count++;
|
||||
}
|
||||
this.itemlist.html(list);
|
||||
}
|
||||
}
|
||||
et2_register_widget(et2_itempicker, ["itempicker"]);
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user