1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
|
<!DOCTYPE html>
<html>
<!--
Copyright 2010 The Closure Library Authors. All Rights Reserved.
Use of this source code is governed by the Apache License, Version 2.0.
See the COPYING file for details.
-->
<head>
<title>goog.ui.Select & goog.ui.Option</title>
<script src="../base.js"></script>
<script>
goog.require('goog.array');
goog.require('goog.events');
goog.require('goog.events.EventType');
goog.require('goog.object');
goog.require('goog.debug.DivConsole');
goog.require('goog.debug.Logger');
goog.require('goog.debug.LogManager');
goog.require('goog.ui.Component.EventType');
goog.require('goog.ui.FlatMenuButtonRenderer');
goog.require('goog.ui.Option');
goog.require('goog.ui.Select');
goog.require('goog.ui.Separator');
goog.require('goog.ui.decorate');
</script>
<link rel="stylesheet" href="css/demo.css">
<link rel="stylesheet" href="../css/menubutton.css">
<link rel="stylesheet" href="../css/menu.css">
<link rel="stylesheet" href="../css/menuitem.css">
<link rel="stylesheet" href="../css/menuseparator.css">
<link rel="stylesheet" href="../css/flatmenubutton.css">
<style>
.good {
color: #080;
vertical-align: middle;
}
.bad {
color: #800;
vertical-align: middle;
}
</style>
</head>
<body>
<h1>goog.ui.Select & goog.ui.Option</h1>
<fieldset>
<legend>Demo of the <strong>goog.ui.Select</strong> component:</legend>
<br>
<label id="select1">The best movie of all time is </label>
<span class="good" id="value1"></span>
<br>
<br>
<label id="select2">The worst movie of all time is </label>
<span class="bad" id="value2"></span>
<br>
<br>
<label id="select3">The <strong>Select</strong> component for worst movie is
</label> <i>(This control doesn't auto-highlight; it only dispatches
ENTER and LEAVE events.)</i>
<br>
<br>
<a id="add" href="#">Click here</a> to add a new option for the best movie,
<a id="hide" href="#">here</a>
to hide/show the select component for the best movie, or
<a id="worst" href="#">here</a>
to set the worst movie of all time to "Catwoman."
<br>
</fieldset>
<br>
<fieldset>
<legend>This <strong>goog.ui.Select</strong> was decorated:</legend>
<br>
<label>
My favorite Sergio Leone character is
<div id="spaghetti" class="goog-select">
Make your choice...
<ul class="goog-menu">
<li class="goog-menuitem">the Good</li>
<li class="goog-menuitem">the Bad</li>
<li class="goog-menuitem">the Ugly</li>
<li class="goog-menuitem">the Man with the Harmonica</li>
</ul>
</div>
</label>
<span class="good" id="value4"></span>
<br>
<br>
</fieldset>
<br>
<br>
<fieldset>
<legend>
Demo of <strong>goog.ui.Select</strong> using
<strong>goog.ui.FlatMenuButtonRenderer</strong>:
</legend>
<br>
<label id="flat-select1">The best Arnold movie is </label>
<span class="good" id="flat-value1"></span>
<br>
<br>
<label id="flat-select2">The worst Arnold movie is </label>
<span class="bad" id="flat-value2"></span>
<br>
<br>
<label id="flat-select3">
The <strong>Select</strong> component for worst movie is
</label> <i>(This control doesn't auto-highlight; it only dispatches
ENTER and LEAVE events.)</i>
<br>
<br>
<a id="flat-add" href="#">Click here</a>
to add a new option for the best Arnold movie,
<a id="flat-hide" href="#">here</a>
to hide/show the select component for the best Arnold movie, or
<a id="flat-worst" href="#">here</a>
to set the worst Arnold movie to "Jingle All the Way."
<br>
</fieldset>
<br>
<fieldset>
<legend>This Flat <strong>goog.ui.Select</strong> was decorated:</legend>
<br>
<label>
My favorite Will Ferrell character is
<div id="flat-ferrell" class="goog-flat-menu-button">
Make your choice...
<ul class="goog-menu">
<li class="goog-menuitem">Ron Burgundy</li>
<li class="goog-menuitem">Chazz Reinhold</li>
<li class="goog-menuitem">Chazz Michael Michaels</li>
<li class="goog-menuitem">Ricky Bobby</li>
</ul>
</div>
</label>
<span class="good" id="flat-value4"></span>
<br>
<br>
</fieldset>
<br>
<br>
<!-- Event log. -->
<fieldset class="goog-debug-panel">
<legend>Event Log</legend>
<div id="log"></div>
</fieldset>
<br>
<div id="perf"></div>
<script>
var timer = goog.now();
// Set up a logger.
goog.debug.LogManager.getRoot().setLevel(goog.debug.Logger.Level.ALL);
var logger = goog.debug.Logger.getLogger('demo');
var logconsole = new goog.debug.DivConsole(goog.dom.getElement('log'));
logconsole.setCapturing(true);
var EVENTS = goog.object.getValues(goog.ui.Component.EventType);
logger.fine('Listening for: ' + EVENTS.join(', ') + '.');
function logEvent(e) {
var component = e.target;
var caption = (typeof component.getCaption == 'function') ?
component.getCaption() : component.getId();
logger.info('"' + caption + '" dispatched: ' + e.type);
}
var select1 = new goog.ui.Select();
select1.addItem(new goog.ui.MenuItem('Blade Runner'));
select1.addItem(new goog.ui.MenuItem('Godfather Part II'));
select1.addItem(new goog.ui.MenuItem('Citizen Kane'));
select1.setSelectedIndex(0);
select1.render(goog.dom.getElement('select1'));
var select2 = new goog.ui.Select();
var disabledItem;
select2.addItem(new goog.ui.Option('Transformers'));
select2.addItem(new goog.ui.Option('Spider-Man 3'));
select2.addItem(disabledItem = new goog.ui.Option('Howard the Duck'));
select2.addItem(new goog.ui.Option('Catwoman'));
disabledItem.setEnabled(false);
select2.setValue('Spider-Man 3');
select2.render(goog.dom.getElement('select2'));
var select3 = new goog.ui.Select('Click to select');
// Turn off auto-highlighting, just for fun.
select3.setAutoStates(goog.ui.Component.State.HOVER, false);
select3.addItem(new goog.ui.Option('enabled', true));
select3.addItem(new goog.ui.Option('disabled', false));
select3.render(goog.dom.getElement('select3'));
select3.setSelectedIndex(0);
goog.events.listen(select1, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
var value = 'Yay ' + select.getValue() + '!';
goog.dom.setTextContent(goog.dom.getElement('value1'), value);
goog.dom.setTextContent(goog.dom.getElement('value2'), '');
});
goog.events.listen(select2, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
var value = 'Boo ' + select.getValue() + '...';
goog.dom.setTextContent(goog.dom.getElement('value2'), value);
goog.dom.setTextContent(goog.dom.getElement('value1'), '');
});
goog.events.listen(select3, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
select2.setEnabled(select.getValue());
});
goog.events.listen(goog.dom.getElement('add'), goog.events.EventType.CLICK,
function(e) {
var good = prompt('What\'s another good movie...?');
if (select1.getItemCount() == 3) {
select1.addItem(new goog.ui.Separator());
}
select1.addItem(new goog.ui.MenuItem(good));
});
goog.events.listen(goog.dom.getElement('hide'), goog.events.EventType.CLICK,
function(e) {
select1.setVisible(!select1.isVisible());
});
goog.events.listen(goog.dom.getElement('worst'),
goog.events.EventType.CLICK,
function(e) {
select2.setValue('Catwoman');
});
// Decorate an element with a Select control.
var select4 = goog.ui.decorate(goog.dom.getElement('spaghetti'));
goog.events.listen(select1, EVENTS, logEvent);
goog.events.listen(select2, EVENTS, logEvent);
goog.events.listen(select3, EVENTS, logEvent);
goog.events.listen(select4, EVENTS, logEvent);
// goog.ui.Select using goog.ui.FlatMenuButtonRenderer
var flatSelect1 = new goog.ui.Select(null, null,
goog.ui.FlatMenuButtonRenderer.getInstance());
flatSelect1.addItem(new goog.ui.MenuItem('Total Recall'));
flatSelect1.addItem(new goog.ui.MenuItem('Kindergarten Cop'));
flatSelect1.addItem(new goog.ui.MenuItem('Predator'));
flatSelect1.setSelectedIndex(0);
flatSelect1.render(goog.dom.getElement('flat-select1'));
var flatSelect2 = new goog.ui.Select(null, null,
goog.ui.FlatMenuButtonRenderer.getInstance());
var flatDisabledItem;
flatSelect2.addItem(new goog.ui.Option('Conan the Barbarian'));
flatSelect2.addItem(new goog.ui.Option('Last Action Hero'));
flatSelect2.addItem(
flatDisabledItem = new goog.ui.Option('Eraser'));
flatSelect2.addItem(new goog.ui.Option('Jingle All the Way'));
flatDisabledItem.setEnabled(false);
flatSelect2.setValue('Last Action Hero');
flatSelect2.render(goog.dom.getElement('flat-select2'));
var flatSelect3 = new goog.ui.Select('Click to select', null,
goog.ui.FlatMenuButtonRenderer.getInstance());
// Turn off auto-highlighting, just for fun.
flatSelect3.setAutoStates(goog.ui.Component.State.HOVER, false);
flatSelect3.addItem(new goog.ui.Option('enabled', true));
flatSelect3.addItem(new goog.ui.Option('disabled', false));
flatSelect3.render(goog.dom.getElement('flat-select3'));
flatSelect3.setSelectedIndex(0);
goog.events.listen(flatSelect1, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
var value = 'Yay ' + select.getValue() + '!';
goog.dom.setTextContent(goog.dom.getElement('flat-value1'), value);
goog.dom.setTextContent(goog.dom.getElement('flat-value2'), '');
});
goog.events.listen(flatSelect2, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
var value = 'Boo ' + select.getValue() + '...';
goog.dom.setTextContent(goog.dom.getElement('flat-value2'), value);
goog.dom.setTextContent(goog.dom.getElement('flat-value1'), '');
});
goog.events.listen(flatSelect3, goog.ui.Component.EventType.ACTION,
function(e) {
var select = e.target;
flatSelect2.setEnabled(select.getValue());
});
goog.events.listen(goog.dom.getElement('flat-add'),
goog.events.EventType.CLICK,
function(e) {
var good = prompt('What\'s another good Arnold movie...?');
if (flatSelect1.getItemCount() == 3) {
flatSelect1.addItem(new goog.ui.Separator());
}
flatSelect1.addItem(new goog.ui.MenuItem(good));
});
goog.events.listen(goog.dom.getElement('flat-hide'),
goog.events.EventType.CLICK,
function(e) {
flatSelect1.setVisible(!flatSelect1.isVisible());
});
goog.events.listen(goog.dom.getElement('flat-worst'),
goog.events.EventType.CLICK,
function(e) {
flatSelect2.setValue('Jingle All the Way');
});
// Decorate an element with a Select control using FlatMenuButtonRenderer.
var flatSelect4 = new goog.ui.Select(null, null,
goog.ui.FlatMenuButtonRenderer.getInstance());
flatSelect4.decorate(goog.dom.getElement('flat-ferrell'));
goog.events.listen(flatSelect1, EVENTS, logEvent);
goog.events.listen(flatSelect2, EVENTS, logEvent);
goog.events.listen(flatSelect3, EVENTS, logEvent);
goog.events.listen(flatSelect4, EVENTS, logEvent);
goog.dom.setTextContent(goog.dom.getElement('perf'),
(goog.now() - timer) + 'ms');
</script>
</body>
</html>
|
