// @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt Expat /** * @brief Friendica people autocomplete * * require jQuery, jquery.textcomplete * * for further documentation look at: * http://yuku-t.com/jquery-textcomplete/ * * https://github.com/yuku-t/jquery-textcomplete/blob/master/doc/how_to_use.md */ function contact_search(term, callback, backend_url, type, mode) { // Check if there is a conversation id to include the unkonwn contacts of the conversation var conv_id = document.activeElement.id.match(/\d+$/); // Check if there is a cached result that contains the same information we would get with a full server-side search var bt = backend_url+type; if(!(bt in contact_search.cache)) contact_search.cache[bt] = {}; var lterm = term.toLowerCase(); // Ignore case for(var t in contact_search.cache[bt]) { if(lterm.indexOf(t) >= 0) { // A more broad search has been performed already, so use those results // Filter old results locally var matching = contact_search.cache[bt][t].filter(function (x) { return (x.name.toLowerCase().indexOf(lterm) >= 0 || (typeof x.nick !== 'undefined' && x.nick.toLowerCase().indexOf(lterm) >= 0)); }); // Need to check that nick exists because groups don't have one matching.unshift({forum:false, text: term, replace: term}); setTimeout(function() { callback(matching); } , 1); // Use "pseudo-thread" to avoid some problems return; } } var postdata = { start:0, count:100, search:term, type:type, }; if(conv_id !== null) postdata['conversation'] = conv_id[0]; if(mode !== null) postdata['smode'] = mode; $.ajax({ type:'POST', url: backend_url, data: postdata, dataType: 'json', success: function(data){ // Cache results if we got them all (more information would not improve results) // data.count represents the maximum number of items if(data.items.length -1 < data.count) { contact_search.cache[bt][lterm] = data.items; } var items = data.items.slice(0); items.unshift({taggable:false, text: term, replace: term}); callback(items); }, }).fail(function () {callback([]); }); // Callback must be invoked even if something went wrong. } contact_search.cache = {}; function contact_format(item) { // Show contact information if not explicitly told to show something else if(typeof item.text === 'undefined') { var desc = ((item.label) ? item.nick + ' ' + item.label : item.nick); var forum = ((item.forum) ? 'forum' : ''); if(typeof desc === 'undefined') desc = ''; if(desc) desc = ' ('+desc+')'; return "
{2}{3}
".format(forum, item.photo, item.name, desc, item.link); } else return "
" + item.text + "
"; } function tag_format(item) { return ""; } function editor_replace(item) { if (typeof item.replace !== 'undefined') { return '$1$2' + item.replace; } if (typeof item.addr !== 'undefined') { return '$1$2' + item.addr + ' '; } // $2 ensures that prefix (@,@!) is preserved var id = item.id; // don't add the id if it is empty (the id empty eg. if there are unknow contacts in thread) if (id.length < 1) { return '$1$2' + item.nick.replace(' ', '') + ' '; } // 16 chars of hash should be enough. Full hash could be used if it can be done in a visually appealing way. // 16 chars is also the minimum length in the backend (otherwise it's interpreted as a local id). if (id.length > 16) { id = item.id.substring(0,16); } return '$1$2' + item.nick.replace(' ', '') + '+' + id + ' '; } function basic_replace(item) { if(typeof item.replace !== 'undefined') return '$1'+item.replace; return '$1'+item.name+' '; } function webbie_replace(item) { if(typeof item.replace !== 'undefined') return '$1'+item.replace; return '$1'+item.nick+' '; } function trim_replace(item) { if(typeof item.replace !== 'undefined') return '$1'+item.replace; return '$1'+item.name; } function submit_form(e) { $(e).parents('form').submit(); } function getWord(text, caretPos) { var index = text.indexOf(caretPos); var postText = text.substring(caretPos, caretPos+8); if ((postText.indexOf("[/list]") > 0) || postText.indexOf("[/ul]") > 0 || postText.indexOf("[/ol]") > 0) { return postText; } } function getCaretPosition(ctrl) { var CaretPos = 0; // IE Support if (document.selection) { ctrl.focus(); var Sel = document.selection.createRange(); Sel.moveStart('character', -ctrl.value.length); CaretPos = Sel.text.length; } // Firefox support else if (ctrl.selectionStart || ctrl.selectionStart == '0') CaretPos = ctrl.selectionStart; return (CaretPos); } function setCaretPosition(ctrl, pos){ if(ctrl.setSelectionRange) { ctrl.focus(); ctrl.setSelectionRange(pos,pos); } else if (ctrl.createTextRange) { var range = ctrl.createTextRange(); range.collapse(true); range.moveEnd('character', pos); range.moveStart('character', pos); range.select(); } } function listNewLineAutocomplete(id) { var text = document.getElementById(id); var caretPos = getCaretPosition(text) var word = getWord(text.value, caretPos); if (word != null) { var textBefore = text.value.substring(0, caretPos); var textAfter = text.value.substring(caretPos, text.length); $('#' + id).val(textBefore + '\r\n[*] ' + textAfter).trigger('change'); setCaretPosition(text, caretPos + 5); return true; } else { return false; } } function string2bb(element) { if(element == 'bold') return 'b'; else if(element == 'italic') return 'i'; else if(element == 'underline') return 'u'; else if(element == 'overline') return 'o'; else if(element == 'strike') return 's'; else return element; } /** * jQuery plugin 'editor_autocomplete' */ (function( $ ) { $.fn.editor_autocomplete = function(backend_url) { // Autocomplete contacts contacts = { match: /(^|\s)(@\!*)([^ \n]+)$/, index: 3, search: function(term, callback) { contact_search(term, callback, backend_url, 'c'); }, replace: editor_replace, template: contact_format, }; // Autocomplete forums forums = { match: /(^|\s)(!\!*)([^ \n]+)$/, index: 3, search: function(term, callback) { contact_search(term, callback, backend_url, 'f'); }, replace: editor_replace, template: contact_format, }; // Autocomplete hashtags tags = { match: /(^|\s)(\#)([^ \n]{2,})$/, index: 3, search: function(term, callback) { $.getJSON(baseurl + '/hashtag/' + '?f=&t=' + term) .done(function(data) { callback($.map(data, function(entry) { // .toLowerCase() enables case-insensitive search return entry.text.toLowerCase().indexOf(term.toLowerCase()) === 0 ? entry : null; })); }); }, replace: function(item) { return "$1$2" + item.text + ' '; }, template: tag_format }; // Autocomplete smilies e.g. ":like" smilies = { match: /(^|\s)(:[a-z]{2,})$/, index: 2, search: function(term, callback) { $.getJSON('smilies/json').done(function(data) { callback($.map(data, function(entry) { return entry.text.indexOf(term) === 0 ? entry : null; })); }); }, template: function(item) { return item.icon + ' ' + item.text; }, replace: function(item) { return "$1" + item.text + ' '; }, }; this.attr('autocomplete','off'); this.textcomplete([contacts, forums, smilies, tags], {className:'acpopup', zIndex:10000}); }; })( jQuery ); /** * jQuery plugin 'search_autocomplete' */ (function( $ ) { $.fn.search_autocomplete = function(backend_url) { // Autocomplete contacts contacts = { match: /(^@)([^\n]{2,})$/, index: 2, search: function(term, callback) { contact_search(term, callback, backend_url, 'x', 'contact'); }, replace: webbie_replace, template: contact_format, }; // Autocomplete forum accounts community = { match: /(^!)([^\n]{2,})$/, index: 2, search: function(term, callback) { contact_search(term, callback, backend_url, 'x', 'community'); }, replace: webbie_replace, template: contact_format, }; // Autocomplete hashtags tags = { match: /(^|\s)(\#)([^ \n]{2,})$/, index: 3, search: function(term, callback) { $.getJSON(baseurl + '/hashtag/' + '?f=&t=' + term).done(function(data) { callback($.map(data, function(entry) { return entry.text.indexOf(term) === 0 ? entry : null; })); }); }, replace: function(item) { return "$1$2" + item.text; }, template: tag_format }; this.attr('autocomplete', 'off'); var a = this.textcomplete([contacts, community, tags], {className:'acpopup', maxCount:100, zIndex: 10000, appendTo:'nav'}); a.on('textComplete:select', function(e, value, strategy) { submit_form(this); }); }; })( jQuery ); (function( $ ) { $.fn.name_autocomplete = function(backend_url, typ, autosubmit, onselect) { if(typeof typ === 'undefined') typ = ''; if(typeof autosubmit === 'undefined') autosubmit = false; // Autocomplete contacts names = { match: /(^)([^\n]+)$/, index: 2, search: function(term, callback) { contact_search(term, callback, backend_url, typ); }, replace: trim_replace, template: contact_format, }; this.attr('autocomplete','off'); var a = this.textcomplete([names], {className:'acpopup', zIndex:10000}); if(autosubmit) a.on('textComplete:select', function(e,value,strategy) { submit_form(this); }); if(typeof onselect !== 'undefined') a.on('textComplete:select', function(e, value, strategy) { onselect(value); }); }; })( jQuery ); (function( $ ) { $.fn.bbco_autocomplete = function(type) { if(type=='bbcode') { var open_close_elements = ['bold', 'italic', 'underline', 'overline', 'strike', 'quote', 'code', 'spoiler', 'map', 'img', 'url', 'audio', 'video', 'embed', 'youtube', 'vimeo', 'list', 'ul', 'ol', 'li', 'table', 'tr', 'th', 'td', 'center', 'color', 'font', 'size', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'nobb', 'noparse', 'pre', 'abstract']; var open_elements = ['*', 'hr']; var elements = open_close_elements.concat(open_elements); } bbco = { match: /\[(\w*\**)$/, search: function (term, callback) { callback($.map(elements, function (element) { return element.indexOf(term) === 0 ? element : null; })); }, index: 1, replace: function (element) { element = string2bb(element); if(open_elements.indexOf(element) < 0) { if(element === 'list' || element === 'ol' || element === 'ul') { return ['\[' + element + '\]' + '\n\[*\] ', '\n\[/' + element + '\]']; } else if(element === 'table') { return ['\[' + element + '\]' + '\n\[tr\]', '\[/tr\]\n\[/' + element + '\]']; } else { return ['\[' + element + '\]', '\[/' + element + '\]']; } } else { return '\[' + element + '\] '; } } }; this.attr('autocomplete','off'); var a = this.textcomplete([bbco], {className:'acpopup', zIndex:10000}); a.on('textComplete:select', function(e, value, strategy) { value; }); a.keypress(function(e){ if (e.keyCode == 13) { var x = listNewLineAutocomplete(this.id); if(x) { e.stopImmediatePropagation(); e.preventDefault(); } } }); }; })( jQuery ); /** * Friendica people autocomplete legacy code * * require jQuery, jquery.textareas */ function ACPopup(elm, backend_url){ this.idsel = -1; this.element = elm; this.searchText = ''; this.ready = true; this.kp_timer = false; this.url = backend_url; this.conversation_id = null; var conv_id = this.element.id.match(/\d+$/); if (conv_id) { this.conversation_id = conv_id[0]; } var w = $(elm).width(); var h = $(elm).height(); var style = $(elm).offset(); style.top = style.top + h; style.width = w; style.position = 'absolute'; style.display = 'none'; this.cont = $('
'); this.cont.css(style); $('body').append(this.cont); } ACPopup.prototype.close = function(){ $(this.cont).remove(); this.ready=false; } ACPopup.prototype.search = function(text){ var that = this; this.searchText=text; if (this.kp_timer) clearTimeout(this.kp_timer); this.kp_timer = setTimeout( function(){that._search();}, 500); } ACPopup.prototype._search = function(){ console.log("_search"); var that = this; var postdata = { start:0, count:100, search:this.searchText, type:'c', conversation: this.conversation_id, } $.ajax({ type:'POST', url: this.url, data: postdata, dataType: 'json', success:function(data){ that.cont.html(""); if (data.tot>0){ that.cont.show(); $(data.items).each(function(){ var html = "{1} ({2})".format(this.photo, this.name, this.nick); var nick = this.nick.replace(' ',''); if (this.id!=='') nick += '+' + this.id; that.add(html, nick + ' - ' + this.link); }); } else { that.cont.hide(); } } }); } ACPopup.prototype.add = function(label, value){ var that = this; var elm = $('
' + label + '
'); elm.click(function(e){ t = $(this).attr('title').replace(new RegExp(' \- .*'), ''); el = $(that.element); sel = el.getSelection(); sel.start = sel.start - that.searchText.length; el.setSelection(sel.start, sel.end).replaceSelectedText(t + ' ').collapseSelection(false); that.close(); }); $(this.cont).append(elm); } ACPopup.prototype.onkey = function(event){ if (event.keyCode == '13') { if(this.idsel > -1) { this.cont.children()[this.idsel].click(); event.preventDefault(); } else { this.close(); } } if (event.keyCode == '38') { //cursor up var cmax = this.cont.children().size() - 1; this.idsel--; if (this.idsel < 0) { this.idsel = cmax; } event.preventDefault(); } if (event.keyCode == '40' || event.keyCode == '9') { //cursor down var cmax = this.cont.children().size() - 1; this.idsel++; if (this.idsel > cmax) { this.idsel = 0; } event.preventDefault(); } if (event.keyCode == '38' || event.keyCode == '40' || event.keyCode == '9') { this.cont.children().removeClass('selected'); $(this.cont.children()[this.idsel]).addClass('selected'); } if (event.keyCode == '27') { //ESC this.close(); } } // @license-end