diff options
Diffstat (limited to 'js')
| -rw-r--r-- | js/fk.autocomplete.js | 165 | ||||
| -rw-r--r-- | js/jquery.textinputs.js | 20 | ||||
| -rw-r--r-- | js/main.js | 9 | ||||
| -rw-r--r-- | js/webtoolkit.base64.js | 142 |
4 files changed, 333 insertions, 3 deletions
diff --git a/js/fk.autocomplete.js b/js/fk.autocomplete.js new file mode 100644 index 000000000..1484758ad --- /dev/null +++ b/js/fk.autocomplete.js @@ -0,0 +1,165 @@ +/** + * Friendika people autocomplete + * + * 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; + + style = $(elm).offset(); + w = $(elm).width(); + h = $(elm).height(); + style.top=style.top+h; + style.width = w; + style.position = 'absolute'; +/* style['max-height'] = '150px'; + style.border = '1px solid red'; + style.background = '#cccccc'; + + style.overflow = 'auto'; + style['z-index'] = '100000'; +*/ + style.display = 'none'; + + this.cont = $("<div class='acpopup'></div>"); + 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', + } + + $.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(){ + html = "<img src='{0}' height='16px' width='16px'>{1} ({2})".format(this.photo, this.name, this.nick) + that.add(html, this.nick); + }); + } else { + that.cont.hide(); + } + } + }); + +} +ACPopup.prototype.add = function(label, value){ + var that=this; + var elm = $("<div class='acpopupitem' title='"+value+"'>"+label+"</div>"); + elm.click(function(e){ + t = $(this).attr('title'); + el=$(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' && this.idsel>-1) { + this.cont.children()[this.idsel].click(); + event.preventDefault(); + } + if (event.keyCode == '38') { //cursor up + cmax = this.cont.children().size()-1; + this.idsel--; + if (this.idsel<0) this.idsel=cmax; + event.preventDefault(); + } + if (event.keyCode == '40') { //cursor down + cmax = this.cont.children().size()-1; + this.idsel++; + if (this.idsel>cmax) this.idsel=0; + event.preventDefault(); + } + + if (event.keyCode == '38' || event.keyCode == '40' ) { + this.cont.children().removeClass('selected'); + $(this.cont.children()[this.idsel]).addClass('selected'); + } + + if (event.keyCode == '27') { //ESC + this.close(); + } +} + +function ContactAutocomplete(element,backend_url){ + this.pattern=/@([^ \n]+)$/; + this.popup=null; + var that = this; + + $(element).unbind('keydown'); + $(element).unbind('keyup'); + + $(element).keydown(function(event){ + if (that.popup!==null) that.popup.onkey(event); + }); + + $(element).keyup(function(event){ + cpos = $(this).getSelection(); + if (cpos.start==cpos.end){ + match = $(this).val().substring(0,cpos.start).match(that.pattern); + if (match!==null){ + if (that.popup===null){ + that.popup = new ACPopup(this, backend_url); + } + if (that.popup.ready && match[1]!==that.popup.searchText) that.popup.search(match[1]); + if (!that.popup.ready) that.popup=null; + + } else { + if (that.popup!==null) {that.popup.close(); that.popup=null;} + } + + + } + }); + +} + + +/** + * jQuery plugin 'contact_autocomplete' + */ +(function( $ ){ + $.fn.contact_autocomplete = function(backend_url) { + this.each(function(){ + new ContactAutocomplete(this, backend_url); + }); + }; +})( jQuery ); + + + + diff --git a/js/jquery.textinputs.js b/js/jquery.textinputs.js new file mode 100644 index 000000000..fd6d14569 --- /dev/null +++ b/js/jquery.textinputs.js @@ -0,0 +1,20 @@ +/* + Rangy Text Inputs, a cross-browser textarea and text input library plug-in for jQuery. + + Part of Rangy, a cross-browser JavaScript range and selection library + http://code.google.com/p/rangy/ + + Depends on jQuery 1.0 or later. + + Copyright 2010, Tim Down + Licensed under the MIT license. + Version: 0.1.205 + Build date: 5 November 2010 +*/ +(function(n){function o(e,g){var a=typeof e[g];return a==="function"||!!(a=="object"&&e[g])||a=="unknown"}function p(e,g,a){if(g<0)g+=e.value.length;if(typeof a=="undefined")a=g;if(a<0)a+=e.value.length;return{start:g,end:a}}function k(){return typeof document.body=="object"&&document.body?document.body:document.getElementsByTagName("body")[0]}var i,h,q,l,r,s,t,u,m;n(document).ready(function(){function e(a,b){return function(){var c=this.jquery?this[0]:this,d=c.nodeName.toLowerCase();if(c.nodeType== +1&&(d=="textarea"||d=="input"&&c.type=="text")){c=[c].concat(Array.prototype.slice.call(arguments));c=a.apply(this,c);if(!b)return c}if(b)return this}}var g=document.createElement("textarea");k().appendChild(g);if(typeof g.selectionStart!="undefined"&&typeof g.selectionEnd!="undefined"){i=function(a){return{start:a.selectionStart,end:a.selectionEnd,length:a.selectionEnd-a.selectionStart,text:a.value.slice(a.selectionStart,a.selectionEnd)}};h=function(a,b,c){b=p(a,b,c);a.selectionStart=b.start;a.selectionEnd= +b.end};m=function(a,b){if(b)a.selectionEnd=a.selectionStart;else a.selectionStart=a.selectionEnd}}else if(o(g,"createTextRange")&&typeof document.selection=="object"&&document.selection&&o(document.selection,"createRange")){i=function(a){var b=0,c=0,d,f,j;if((j=document.selection.createRange())&&j.parentElement()==a){f=a.value.length;d=a.value.replace(/\r\n/g,"\n");c=a.createTextRange();c.moveToBookmark(j.getBookmark());j=a.createTextRange();j.collapse(false);if(c.compareEndPoints("StartToEnd",j)> +-1)b=c=f;else{b=-c.moveStart("character",-f);b+=d.slice(0,b).split("\n").length-1;if(c.compareEndPoints("EndToEnd",j)>-1)c=f;else{c=-c.moveEnd("character",-f);c+=d.slice(0,c).split("\n").length-1}}}return{start:b,end:c,length:c-b,text:a.value.slice(b,c)}};h=function(a,b,c){b=p(a,b,c);c=a.createTextRange();var d=b.start-(a.value.slice(0,b.start).split("\r\n").length-1);c.collapse(true);if(b.start==b.end)c.move("character",d);else{c.moveEnd("character",b.end-(a.value.slice(0,b.end).split("\r\n").length- +1));c.moveStart("character",d)}c.select()};m=function(a,b){var c=document.selection.createRange();c.collapse(b);c.select()}}else{k().removeChild(g);window.console&&window.console.log&&window.console.log("TextInputs module for Rangy not supported in your browser. Reason: No means of finding text input caret position");return}k().removeChild(g);l=function(a,b,c,d){var f;if(b!=c){f=a.value;a.value=f.slice(0,b)+f.slice(c)}d&&h(a,b,b)};q=function(a){var b=i(a);l(a,b.start,b.end,true)};u=function(a){var b= +i(a),c;if(b.start!=b.end){c=a.value;a.value=c.slice(0,b.start)+c.slice(b.end)}h(a,b.start,b.start);return b.text};r=function(a,b,c,d){var f=a.value;a.value=f.slice(0,c)+b+f.slice(c);if(d){b=c+b.length;h(a,b,b)}};s=function(a,b){var c=i(a),d=a.value;a.value=d.slice(0,c.start)+b+d.slice(c.end);c=c.start+b.length;h(a,c,c)};t=function(a,b,c){var d=i(a),f=a.value;a.value=f.slice(0,d.start)+b+d.text+c+f.slice(d.end);b=d.start+b.length;h(a,b,b+d.length)};n.fn.extend({getSelection:e(i,false),setSelection:e(h, +true),collapseSelection:e(m,true),deleteSelectedText:e(q,true),deleteText:e(l,true),extractSelectedText:e(u,false),insertText:e(r,true),replaceSelectedText:e(s,true),surroundSelectedText:e(t,true)})})})(jQuery);
\ No newline at end of file diff --git a/js/main.js b/js/main.js index 03ba11ed8..15c5b5d1f 100644 --- a/js/main.js +++ b/js/main.js @@ -78,8 +78,6 @@ menu.toggle(); return false; }); - - /* notifications template */ var notifications_tpl= unescape($("#nav-notifications-template[rel=template]").html()); @@ -163,7 +161,9 @@ } } - }); + }); + + }); function NavUpdate() { @@ -245,6 +245,8 @@ commentBusy = false; $('body').css('cursor', 'auto'); } + /* autocomplete @nicknames */ + $(".comment-edit-wrapper textarea").contact_autocomplete(baseurl+"/acl"); }); } @@ -445,6 +447,7 @@ function setupFieldRichtext(){ }); } + /** * sprintf in javascript * "{0} and {1}".format('zero','uno'); diff --git a/js/webtoolkit.base64.js b/js/webtoolkit.base64.js new file mode 100644 index 000000000..5fa3c1ed7 --- /dev/null +++ b/js/webtoolkit.base64.js @@ -0,0 +1,142 @@ +/** +* +* Base64 encode / decode +* http://www.webtoolkit.info/ +* +**/ + +var Base64 = { + + // private property + _keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=", + + // public method for encoding + encode : function (input) { + var output = ""; + var chr1, chr2, chr3, enc1, enc2, enc3, enc4; + var i = 0; + + input = Base64._utf8_encode(input); + + while (i < input.length) { + + chr1 = input.charCodeAt(i++); + chr2 = input.charCodeAt(i++); + chr3 = input.charCodeAt(i++); + + enc1 = chr1 >> 2; + enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); + enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); + enc4 = chr3 & 63; + + if (isNaN(chr2)) { + enc3 = enc4 = 64; + } else if (isNaN(chr3)) { + enc4 = 64; + } + + output = output + + this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) + + this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4); + + } + + return output; + }, + + // public method for decoding + decode : function (input) { + var output = ""; + var chr1, chr2, chr3; + var enc1, enc2, enc3, enc4; + var i = 0; + + input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); + + while (i < input.length) { + + enc1 = this._keyStr.indexOf(input.charAt(i++)); + enc2 = this._keyStr.indexOf(input.charAt(i++)); + enc3 = this._keyStr.indexOf(input.charAt(i++)); + enc4 = this._keyStr.indexOf(input.charAt(i++)); + + chr1 = (enc1 << 2) | (enc2 >> 4); + chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); + chr3 = ((enc3 & 3) << 6) | enc4; + + output = output + String.fromCharCode(chr1); + + if (enc3 != 64) { + output = output + String.fromCharCode(chr2); + } + if (enc4 != 64) { + output = output + String.fromCharCode(chr3); + } + + } + + output = Base64._utf8_decode(output); + + return output; + + }, + + // private method for UTF-8 encoding + _utf8_encode : function (string) { + string = string.replace(/\r\n/g,"\n"); + var utftext = ""; + + for (var n = 0; n < string.length; n++) { + + var c = string.charCodeAt(n); + + if (c < 128) { + utftext += String.fromCharCode(c); + } + else if((c > 127) && (c < 2048)) { + utftext += String.fromCharCode((c >> 6) | 192); + utftext += String.fromCharCode((c & 63) | 128); + } + else { + utftext += String.fromCharCode((c >> 12) | 224); + utftext += String.fromCharCode(((c >> 6) & 63) | 128); + utftext += String.fromCharCode((c & 63) | 128); + } + + } + + return utftext; + }, + + // private method for UTF-8 decoding + _utf8_decode : function (utftext) { + var string = ""; + var i = 0; + var c = c1 = c2 = 0; + + while ( i < utftext.length ) { + + c = utftext.charCodeAt(i); + + if (c < 128) { + string += String.fromCharCode(c); + i++; + } + else if((c > 191) && (c < 224)) { + c2 = utftext.charCodeAt(i+1); + string += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); + i += 2; + } + else { + c2 = utftext.charCodeAt(i+1); + c3 = utftext.charCodeAt(i+2); + string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); + i += 3; + } + + } + + return string; + } + +} |