File indexing completed on 2024-05-05 03:41:03

 /*!
  * SPDX-License-Identifier: MIT
  */
 
 (function() {//switch: v1.2
 "use strict";
 
 // NOTE: enable more languages in dropbox selector from HTML target by disabling corresponding lines.
 //       English is always enabled and must be the first on the list. For the rest, respect alphabetic order.
 //       The language code can be found in this wikipedia page: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
 //       The description of language code must encode special character using entity reference for HTML: https://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references 
 //       Other languages must be listed in locale/ sub-directory from root directory of this git repository.
 //       All changes from this list must be also applied to the docs-digikam-org section from the JSON config file in binary-factory-tooling repository
 //       https://invent.kde.org/sysadmin/binary-factory-tooling/-/blob/master/staticweb/custom-jobs.json
 //       supporte_languages array in 404handler.php file from this repository needs to be also updated.
 var all_langs = {
     "en": "English",
     //"ar": "اَلْعَرَبِيَّةُ",
     "ca": "Català",
     "cs": "Čeština",
     //"da": "‎dansk",
     "de": "Deutsch",
     "es": "Español",
     //"et": "Eesti"
     "fi": "Suomeksi",
     "fr": "Français",
     //"id": "Bahasa Indonesia",
     "it": "Italiano",
     "ja": "日本語",
     //"ko": "한국어",
     //"nb": "Norsk Bokmål",
     "lt": "Lietuvių kalba",
     "nl": "‎Nederlands",
     //"pl": "Polski",
     //"pt_BR": "Português (Brazil)",
     "pt_PT": "Português",
     //"ru": "Ρусский",
     "sk": "Slovenčina",
     "sl": "Slovenščina",
     //"sr": "српски",
     //"sv": "Svenska",
     //"tr": "‎Türkçe",
     "uk_UA": "Українська",
     //"vi": "Tiếng Việt",
     "zh_CN": "中文(简体)",
     //"zh_TW": "中文(繁體)",
 };
 
 var Popover=function(){
 function Popover(id){
     this.isOpen=false;
     this.$btn = $('#' + id);
     this.$dialog = this.$btn.next();
     this.$list = this.$dialog.children("ul");
     this.sel = null;
     this.beforeInit();
 }
 
 Popover.prototype={
 beforeInit: function() {
     var that=this;
     this.$btn.on("click", function(e){that.init();e.preventDefault();e.stopPropagation();});
     this.$btn.on("keydown", function(e) { if(that.btnKeyFilter(e)){that.init();e.preventDefault();e.stopPropagation();} });
 },
 init: function() {
     this.$btn.off("click");
     this.$btn.off("keydown");
 
     this.afterLoad();
 },
 afterLoad: function() {
     var release = DOCUMENTATION_OPTIONS.VERSION;
     const m = release.match(/\d\.\d+/g);
     if (m) {release = m[0];}
     var lang = DOCUMENTATION_OPTIONS.LANGUAGE;
     if(!lang || lang === "None" || lang === "") {lang = "en";}
 
     var list = this.buildList(lang);
 
     this.$list.children(":first-child").remove();
     this.$list.append(list);
     var that = this;
     this.$list.on("keydown", function(e) {that.keyMove(e);});
 
     this.$btn.removeClass("wait");
     this.btnOpenHandler();
     this.$btn.on("mousedown", function(e){that.btnOpenHandler(); e.preventDefault()});
     this.$btn.on("keydown", function(e){ if(that.btnKeyFilter(e)){that.btnOpenHandler();} });
 },
 buildList: function(l) {
     var url = new URL(window.location.href);
     let pathSplit = ["", l, url.pathname.split('/').slice(2).join('/')];
     var dyn = all_langs;
     var cur = l;
     var buf = [];
     var that=this;
     $.each(dyn, function(ix, title) {
         buf.push("<li");
         if (ix === cur) {
             buf.push(' class="selected" tabindex="-1" role="presentation"><span tabindex="-1" role="menuitem" aria-current="page">' + title + '</spanp></li>');
         } else {
             pathSplit[1] = ix;
             var href = new URL(url);
             href.pathname = pathSplit.join('/');
             buf.push(' tabindex="-1" role="presentation"><a href ="' + href + '" tabindex="-1">' + title + '</a></li>');
         }
     });
     return buf.join('');
 },
 dialogToggle: function(speed) {
     var wasClose = !this.isOpen;
     var that=this;
     if(!this.isOpen) {
         this.$btn.addClass("version-btn-open");
         this.$btn.attr("aria-pressed", true);
         this.$dialog.attr("aria-hidden", false);
         this.$dialog.fadeIn(speed, function() {
             that.$btn.parent().on("focusout", function(e) {that.focusoutHandler(); e.stopImmediatePropagation();})
             that.$btn.parent().on("mouseleave", function(e){that.mouseoutHandler(); e.stopImmediatePropagation();});
         });
         this.isOpen = true;
     } else {
         this.$btn.removeClass("version-btn-open");
         this.$btn.attr("aria-pressed", false);
         this.$dialog.attr("aria-hidden", true);
         this.$btn.parent().off("focusout");
         this.$btn.parent().off("mouseleave");
         this.$dialog.fadeOut(speed, function() {
             if (this.$sel) {this.$sel.attr("tabindex", -1);}
             that.$btn.attr("tabindex", 0);
             if(document.activeElement !== null && document.activeElement !== document && document.activeElement !== document.body) {
                 that.$btn.focus();
             }
         });
         this.isOpen = false;
     }
 
     if(wasClose) {
         if (this.$sel) {this.$sel.attr("tabindex", -1);}
         if(document.activeElement !== null && document.activeElement !== document && document.activeElement !== document.body) {
             var $nw = this.listEnter();
             $nw.attr("tabindex", 0);
             $nw.focus();
             this.$sel = $nw;
         }
     }
 },
 btnOpenHandler: function() {
     this.dialogToggle(300);
 },
 focusoutHandler: function() {
     var list = this.$list;
     var that = this;
     setTimeout(function() {
         if (list.find(":focus").length === 0) {
             that.dialogToggle(200);
         }
     }, 200);
 },
 mouseoutHandler: function() {
     this.dialogToggle(200);
 },
 btnKeyFilter: function(e) {
     if (e.ctrlKey || e.shiftKey) {return false;}
     if(e.key === " " || e.key === "Enter" || (e.key === "ArrowDown" && e.altKey) || e.key === "ArrowDown" || e.key === "ArrowUp") {
         return true;
     }
     return false;
 },
 keyMove: function(e) {
     if (e.ctrlKey || e.shiftKey) {return true;}
     var p = true;
     var $nw = $(e.target);
     switch(e.key) {
         case "ArrowUp": $nw = this.listPrev($nw); break;
         case "ArrowDown": $nw = this.listNext($nw); break;
         case "Home": $nw = this.listFirst(); break;
         case "End": $nw = this.listLast(); break;
         case "Escape": $nw = this.listExit(); break;
         case "ArrowLeft": $nw = this.listExit(); break;
         case "ArrowRight": $nw = this.listExit(); break;
         default: p = false;
     }
     if(p) {
         $nw.attr("tabindex", 0);
         $nw.focus();
         if (this.$sel) {this.$sel.attr("tabindex", -1);}
         this.$sel = $nw;
         e.preventDefault();
         e.stopPropagation();
     }
 },
 listPrev: function($nw) {
     if ($nw.parent().prev().length !== 0) {
         return $nw.parent().prev().children(":first-child");
     } else {
         return this.listLast();
     }
 },
 listNext: function($nw) {
     if ($nw.parent().next().length !== 0) {
         return $nw.parent().next().children(":first-child");
     } else {
         return this.listFirst();
     }
 },
 listFirst: function() {
     return this.$list.children(":first-child").children(":first-child");
 },
 listLast: function() {
     return this.$list.children(":last-child").children(":first-child");
 },
 listExit: function() {
     this.mouseoutHandler();
     return this.$btn;
 },
 listEnter: function() {
     return this.$list.children(":first-child").children(":first-child");
 }
 };
 return Popover}();
 
 $(document).ready(function() {
     var lang = DOCUMENTATION_OPTIONS.LANGUAGE;
     if(!lang || lang === "None") {lang = "en";}
     if(all_langs.hasOwnProperty(lang)) {$("#lang-popover").html(all_langs[lang]);}
     var lng_popover=new Popover("version-popover");
     var vsn_popover=new Popover("lang-popover");
 });
 })();