16 |
exists: new Array() |
exists: new Array() |
17 |
}; |
}; |
18 |
|
|
19 |
|
// all tags indexed by first letter |
20 |
this.all_tags = new Array(); |
this.all_tags = new Array(); |
21 |
this.suggested = new Array(); |
this.suggested = new Array(); |
22 |
|
|
34 |
this.suggest_selector = '#suggest'; |
this.suggest_selector = '#suggest'; |
35 |
this.tags_input = '#tags'; |
this.tags_input = '#tags'; |
36 |
|
|
37 |
// tags from previous event |
// all tags from previous event |
38 |
this.last_tags = ''; |
this.last_tags = ''; |
39 |
|
// just last tag |
40 |
|
this.last_tag = ''; |
41 |
|
|
42 |
// parse all tags from html |
// parse all tags from html |
43 |
var obj = this; |
var obj = this; |
44 |
$( this.tags_selector ).each( function(i) { |
$( this.tags_selector ).each( function(i) { |
45 |
var n = this.firstChild.nodeValue; |
var n = this.firstChild.nodeValue; |
46 |
|
var c = n.substr(0,1); |
47 |
|
|
48 |
obj.t.obj[n] = this; |
obj.t.obj[n] = this; |
49 |
obj.t.exists[n] = true; |
obj.t.exists[n] = true; |
50 |
obj.all_tags.push( n ); |
if (obj.all_tags[c] == null) { |
51 |
|
obj.all_tags[c] = new Array( n ); |
52 |
|
} else { |
53 |
|
obj.all_tags[c].push( n ); |
54 |
|
} |
55 |
|
|
56 |
this.onclick = function() { |
this.onclick = function() { |
57 |
return obj.tag( n ); |
return obj.tag( n ); |
58 |
} |
} |
59 |
this.href = '#'+i; // FIXME debug |
this.href = '#'+i; // FIXME debug |
60 |
}); |
}); |
61 |
$.log.info( 'found ' + this.all_tags.length + ' tags' ); |
$.log.info( 'found ' + this.t.obj.length + ' tags' ); |
62 |
|
|
63 |
$.log.info( 'hook onchange to '+this.tags_form ); |
$.log.info( 'hook onchange to '+this.tags_form ); |
64 |
$( this.tags_form ).keyup( function(e) { |
$( this.tags_form ).keyup( function(e) { |
65 |
|
|
66 |
$.log.debug('keyup: '+e.keyCode); |
$.log.debug('keyup: '+e.keyCode); |
67 |
|
|
68 |
|
var ret = true; |
69 |
|
|
70 |
switch (e.keyCode) { |
switch (e.keyCode) { |
71 |
case 38: // up |
case 38: // up |
72 |
e.preventDefault(); |
e.preventDefault(); |
85 |
return true; |
return true; |
86 |
case 8: // backspace |
case 8: // backspace |
87 |
case 46: // del |
case 46: // del |
88 |
obj.parse(); |
ret = false; |
89 |
return false; |
break; |
90 |
|
case 37: // left |
91 |
|
case 39: // right |
92 |
|
return true; |
93 |
} |
} |
94 |
|
|
95 |
|
|
96 |
var t = obj.current_tag(); |
var t = obj.current_tag(); |
97 |
|
|
98 |
|
if (t == '') return false; |
99 |
|
|
100 |
$.log.debug('tag: ' + t + ' ['+t.length+']'); |
$.log.debug('tag: ' + t + ' ['+t.length+']'); |
101 |
|
|
102 |
obj.clean_suggested(); |
obj.clean_suggested(); |
|
|
|
|
if (t == '') return false; |
|
|
|
|
103 |
obj.suggest(t); |
obj.suggest(t); |
104 |
|
|
105 |
return true; |
return ret; |
106 |
|
|
107 |
}).submit( function() { |
}).submit( function() { |
108 |
$.log.debug('submit'); |
$.log.debug('submit'); |
109 |
return obj.take_suggested(); |
return obj.take_suggested(); |
125 |
var suggest = ''; |
var suggest = ''; |
126 |
this.suggested = new Array(); |
this.suggested = new Array(); |
127 |
|
|
128 |
for(var i = 0; i < this.all_tags.length; i++) { |
var c = partial.substr(0,1); |
129 |
var t = this.all_tags[i]; |
|
130 |
if ( t.substr(0, len) == partial ) { |
for(var i = 0; i < this.all_tags[ c ].length; i++) { |
131 |
$.log.debug('suggested: ' + t ); |
var t = this.all_tags[c][i]; |
132 |
|
if ( t.substr(0, len) == partial && this.entered.tag[ t ] == null) { |
133 |
|
|
134 |
|
//$.log.debug('suggested: ' + t ); |
135 |
|
|
136 |
jQuery.className.add( this.t.obj[t], 'suggested' ); |
jQuery.className.add( this.t.obj[t], 'suggested' ); |
137 |
|
|
148 |
var t = this.firstChild.nodeValue; |
var t = this.firstChild.nodeValue; |
149 |
$.log.debug('click add: '+ t); |
$.log.debug('click add: '+ t); |
150 |
obj.clean_suggested(); |
obj.clean_suggested(); |
151 |
obj.tag( t ); |
obj.add_tag( t ); |
152 |
}); |
}); |
153 |
this.current_suggested = 0; |
this.current_suggested = 0; |
154 |
$.log.info('suggested ' + this.suggested.length + ' tags'); |
$.log.info('suggested ' + this.suggested.length + ' tags'); |
260 |
|
|
261 |
this.clean_suggested(); |
this.clean_suggested(); |
262 |
|
|
263 |
var tags = this.entered.ordered.join(' ')+' '; |
var tags = this.entered.ordered.join(' '); |
264 |
|
if (tags.length) tags += ' '; |
265 |
$.log.debug('removed '+o+' left: '+tags); |
$.log.debug('removed '+o+' left: '+tags); |
266 |
$(this.tags_input).val( tags ); |
$(this.tags_input).val( tags ); |
267 |
return false; |
return false; |
284 |
|
|
285 |
var t = $(this.tags_input).val().replace(/^ */,'').replace(/ *$/,'').split(/ /); |
var t = $(this.tags_input).val().replace(/^ */,'').replace(/ *$/,'').split(/ /); |
286 |
|
|
287 |
|
if (this.entered.ordered.length) $('.entered').removeClass('entered'); |
288 |
|
|
289 |
this.entered = { |
this.entered = { |
290 |
ordered: new Array(), |
ordered: new Array(), |
291 |
tag: new Array() |
tag: new Array() |
292 |
}; |
}; |
293 |
|
|
|
if (this.entered.ordered.length) $('.entered').removeClass('entered'); |
|
|
|
|
294 |
var debug = ''; |
var debug = ''; |
295 |
for (var i = 0; i < t.length; i++) { |
for (var i = 0; i < t.length; i++) { |
296 |
var tag = t[i]; |
var tag = t[i]; |
304 |
} |
} |
305 |
} |
} |
306 |
$.log.debug('parsed '+debug+' to '+this.entered.ordered.join(',')); |
$.log.debug('parsed '+debug+' to '+this.entered.ordered.join(',')); |
|
|
|
307 |
} |
} |
308 |
|
|
309 |
tac.prototype.current_tag = function() { |
tac.prototype.current_tag = function() { |
310 |
var tags = $(this.tags_input).val(); |
var tags = $(this.tags_input).val(); |
311 |
|
var t = this; |
312 |
if (tags != this.last_tags) { |
if (tags != this.last_tags) { |
313 |
this.last_tags = tags; |
this.last_tags = tags; |
314 |
this.parse(); |
defer(function() { t.parse() }, 500, 'parse'); |
315 |
|
} |
316 |
|
var last_tag = tags.replace(/^([^ ][^ ]* )*/, ''); |
317 |
|
if (last_tag != this.last_tag) { |
318 |
|
this.last_tag = last_tag; |
319 |
|
return last_tag; |
320 |
|
} else { |
321 |
|
defer(function() { t.parse() }, 500, 'parse'); |
322 |
|
return ''; |
323 |
} |
} |
|
return tags.replace(/^([^ ][^ ]* )*/, ''); |
|
324 |
} |
} |
325 |
|
|
326 |
tac.prototype.focus = function() { |
tac.prototype.focus = function() { |