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Commit | Line | Data |
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2cd9e32d | 1 | qwebirc.ui.urlificate = function(element, text, execfn, cmdfn, window) { |
1f06a70a | 2 | var punct_re = /(\.*|\,|;|\])$/; |
83f9b8b2 | 3 | |
8e327eaa CP |
4 | var txtprocess = function(text, regex, appendfn, matchfn) { |
5 | for(;;) { | |
6 | var index = text.search(regex); | |
7 | if(index == -1) { | |
8 | appendfn(text); | |
9 | break; | |
10 | } | |
11 | var match = text.match(regex); | |
dbd61667 | 12 | |
8e327eaa CP |
13 | var before = text.substring(0, index); |
14 | var matched = match[0]; | |
15 | var after = text.substring(index + matched.length); | |
83f9b8b2 | 16 | |
8e327eaa | 17 | appendfn(before); |
841a451d | 18 | var more = matchfn(matched, appendfn); |
8e327eaa CP |
19 | if(!more) |
20 | more = ""; | |
21 | text = more + after; | |
22 | } | |
23 | }; | |
24 | ||
25 | var appendText = function(text) { | |
1d6756bc | 26 | qwebirc.util.NBSPCreate(text, element); |
8e327eaa CP |
27 | }; |
28 | ||
29 | var appendChan = function(text) { | |
30 | var newtext = text.replace(punct_re, ""); | |
31 | var punct = text.substring(newtext.length); | |
32 | ||
7cb09779 | 33 | var a = new Element("span"); |
dbd61667 | 34 | a.href = "#"; |
7cb09779 | 35 | a.addClass("hyperlink-channel"); |
dbd61667 CP |
36 | a.addEvent("click", function(e) { |
37 | new Event(e).stop(); | |
8e327eaa | 38 | execfn("/JOIN " + newtext); |
dbd61667 | 39 | }); |
8e327eaa CP |
40 | a.appendChild(document.createTextNode(newtext)); |
41 | element.appendChild(a); | |
42 | ||
43 | return punct; | |
44 | }; | |
45 | ||
841a451d CP |
46 | var appendURL = function(text, appendfn) { |
47 | var url = text.replace(punct_re, ""); | |
48 | var punct = text.substring(url.length); | |
49 | ||
50 | var href = ""; | |
51 | var fn = null; | |
52 | var target = "new"; | |
53 | var disptext = url; | |
925fc357 CP |
54 | var elementType = "a"; |
55 | var addClass; | |
841a451d CP |
56 | |
57 | var ma = url.match(/^qwebirc:\/\/(.*)$/); | |
58 | if(ma) { | |
925fc357 | 59 | var m = ma[1].match(/^([^\/]+)\/([^\/]+)\/?(.*)$/); |
841a451d CP |
60 | if(!m) { |
61 | appendfn(text); | |
62 | return; | |
63 | } | |
64 | ||
2cd9e32d | 65 | var cmd = cmdfn(m[1], window); |
841a451d | 66 | if(cmd) { |
925fc357 CP |
67 | addClass = m[1]; |
68 | elementType = cmd[0]; | |
69 | if(cmd[0] != "a") { | |
70 | url = null; | |
71 | } else { | |
72 | url = "#"; | |
73 | } | |
74 | fn = cmd[1]; | |
841a451d CP |
75 | disptext = unescape(m[2]); |
76 | target = null; | |
77 | } else { | |
78 | appendfn(text); | |
79 | return; | |
80 | } | |
925fc357 CP |
81 | if(m[3]) |
82 | punct = m[3] + punct; | |
841a451d CP |
83 | } else { |
84 | if(url.match(/^www\./)) | |
85 | url = "http://" + url; | |
86 | } | |
dbd61667 | 87 | |
925fc357 CP |
88 | var a = new Element(elementType); |
89 | if(addClass) | |
90 | a.addClass("hyperlink-" + addClass); | |
91 | ||
92 | if(url) { | |
93 | a.href = url; | |
841a451d | 94 | |
925fc357 CP |
95 | if(target) |
96 | a.target = target; | |
97 | } | |
841a451d CP |
98 | a.appendChild(document.createTextNode(disptext)); |
99 | ||
dbd61667 | 100 | element.appendChild(a); |
841a451d CP |
101 | if($defined(fn)) |
102 | a.addEvent("click", function(e) { new Event(e).stop(); fn(disptext); }); | |
8e327eaa CP |
103 | |
104 | return punct; | |
105 | }; | |
106 | ||
841a451d | 107 | txtprocess(text, /\b((https?|ftp|qwebirc):\/\/|www\.)[^ ]+/, function(text) { |
8e327eaa CP |
108 | txtprocess(text, /\B#[^ ,]+/, appendText, appendChan); |
109 | }, appendURL); | |
83f9b8b2 | 110 | } |