-
Notifications
You must be signed in to change notification settings - Fork 1
/
framework.device.html
332 lines (278 loc) · 12.1 KB
/
framework.device.html
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
325
326
327
328
329
330
331
332
<!DOCTYPE html>
<html dir="ltr" class="js desktop" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta charset="utf-8">
<title>framework.device</title>
<script>
(function(H) {
H.className = H.className.replace(/\bno-js\b/, 'js')
})(document.documentElement)
</script>
<link rel="stylesheet" type="text/css" href="css.css">
<script type="text/javascript" charset="utf-8" src="js.js"></script>
</head>
<body>
<!--[if lte IE 7 ]><div id="IE7"><![endif]-->
<!--[if IE 8 ]><div id="IE8"><![endif]-->
<div id="dokuwiki__site">
<div id="dokuwiki__top" class="dokuwiki site mode_show ">
<!-- ********** HEADER ********** -->
<div id="dokuwiki__header">
<div class="pad group">
<hr class="a11y">
</div>
</div>
<!-- /header -->
<div class="wrapper group">
<!-- ********** CONTENT ********** -->
<div id="dokuwiki__content"><div class="pad group">
<div class="pageId"><span>zh_cn:api:framework.device</span></div>
<div class="page group">
<!-- wikipage start -->
<!-- TOC START -->
<div id="dw__toc">
<h3 class="toggle">Table of Contents</h3>
<div>
<ul class="toc">
<li class="level1"><div class="li"><a href="#frameworkdevice">framework.device</a></div>
<ul class="toc">
<li class="level2"><div class="li"><a href="#deviceshowactivityindicator">device.showActivityIndicator</a></div></li>
<li class="level2"><div class="li"><a href="#devicehideactivityindicator">device.hideActivityIndicator</a></div></li>
<li class="level2"><div class="li"><a href="#deviceshowalert">device.showAlert</a></div></li>
<li class="level2"><div class="li"><a href="#devicecancelalert">device.cancelAlert</a></div></li>
<li class="level2"><div class="li"><a href="#devicegetopenudid">device.getOpenUDID</a></div></li>
<li class="level2"><div class="li"><a href="#deviceopenurl">device.openURL</a></div></li>
<li class="level2"><div class="li"><a href="#deviceshowinputbox">device.showInputBox</a></div></li>
</ul></li>
</ul>
</div>
</div>
<!-- TOC END -->
<h1 class="sectionedit1" id="frameworkdevice">framework.device</h1>
<div class="level1">
<p>
提供设备相关属性的查询,以及设备功能的访问
</p>
<p>
当框架初始完成后,device 模块提供下列属性:
</p>
<ul>
<li class="level1"><div class="li"><strong>device.platform</strong> 返回当前运行平台的名字,可用值: ios, android, mac, windows.</div>
</li>
<li class="level1"><div class="li"><strong>device.model</strong> 返回设备型号,可用值: unknown, iphone, ipad</div>
</li>
<li class="level1"><div class="li"><strong>device.language</strong> 返回设备当前使用的语言,可用值:</div>
<ul>
<li class="level2"><div class="li">cn:中文</div>
</li>
<li class="level2"><div class="li">fr:法语</div>
</li>
<li class="level2"><div class="li">it:意大利语</div>
</li>
<li class="level2"><div class="li">gr:德语</div>
</li>
<li class="level2"><div class="li">sp:西班牙语</div>
</li>
<li class="level2"><div class="li">ru:俄语</div>
</li>
<li class="level2"><div class="li">jp:日语</div>
</li>
<li class="level2"><div class="li">en:英语</div>
</li>
</ul>
</li>
<li class="level1"><div class="li"><strong>device.writablePath</strong> 返回设备上可以写入数据的首选路径:</div>
<ul>
<li class="level3"><div class="li">iOS 上返回应用程序所在的 Documents 目录</div>
</li>
<li class="level3"><div class="li">Android 上返回存储卡的根目录</div>
</li>
<li class="level3"><div class="li">其他平台的返回值由 quick-x-player 决定</div>
</li>
</ul>
</li>
<li class="level1"><div class="li"><strong>device.cachePath</strong> 返回设备上可以写入数据的缓存目录:</div>
<ul>
<li class="level3"><div class="li">iOS 上返回应用程序所在的 Library/Caches 目录</div>
</li>
<li class="level3"><div class="li">其他平台的返回值同 device.writablePath</div>
</li>
</ul>
</li>
<li class="level1"><div class="li"> <strong>device.directorySeparator</strong> 目录分隔符,在 Windows 平台上是 “\”,其他平台都是 “/”</div>
</li>
<li class="level1"><div class="li"> <strong>device.pathSeparator</strong> 路径分隔符,在 Windows 平台上是 “;”,其他平台都是 “:”</div>
</li>
</ul>
<p>
~~
</p>
</div>
<h2 class="sectionedit2" id="deviceshowactivityindicator">device.showActivityIndicator</h2>
<div class="level2">
<p>
显示活动指示器。
</p>
<p>
格式:
</p>
<pre class="code lua">device<span class="sy0">.</span>showActivityIndicator<span class="br0">(</span><span class="br0">)</span></pre>
<p>
在 iOS 和 Android 设备上显示系统的活动指示器,可以用于阻塞操作时通知用户需要等待。
</p>
<p>
~~
</p>
</div>
<h2 class="sectionedit3" id="devicehideactivityindicator">device.hideActivityIndicator</h2>
<div class="level2">
<p>
隐藏正在显示的活动指示器。
</p>
<p>
~~
</p>
</div>
<h2 class="sectionedit4" id="deviceshowalert">device.showAlert</h2>
<div class="level2">
<p>
显示一个包含按钮的弹出对话框。
</p>
<p>
格式:
</p>
<pre class="code lua">device<span class="sy0">.</span>showAlert<span class="br0">(</span>对话框标题<span class="sy0">,</span> 内容<span class="sy0">,</span> <span class="br0">[</span>包含多个按钮标题的表格对象<span class="br0">]</span><span class="sy0">,</span> <span class="br0">[</span>回调函数<span class="br0">]</span><span class="br0">)</span></pre>
<p>
用法示例:
</p>
<pre class="code lua"><span class="kw1">local</span> <span class="kw1">function</span> onButtonClicked<span class="br0">(</span>event<span class="br0">)</span>
<span class="kw1">if</span> event<span class="sy0">.</span>buttonIndex <span class="sy0">==</span> <span class="nu0">1</span> <span class="kw1">then</span>
<span class="sy0">....</span> 玩家选择了 YES 按钮
<span class="kw1">else</span>
<span class="sy0">....</span> 玩家选择了 NO 按钮
<span class="kw1">end</span>
<span class="kw1">end</span>
device<span class="sy0">.</span>showAlert<span class="br0">(</span><span class="st0">"Confirm Exit"</span><span class="sy0">,</span> <span class="st0">"Are you sure exit game ?"</span><span class="sy0">,</span> <span class="br0">{</span><span class="st0">"YES"</span><span class="sy0">,</span> <span class="st0">"NO"</span><span class="br0">}</span><span class="sy0">,</span> onButtonClicked<span class="br0">)</span></pre>
<p>
当没有指定按钮标题时,对话框会默认显示一个“OK”按钮。回调函数获得的表格对象中,buttonIndex 指示玩家选择了哪一个按钮,其值是按钮的显示顺序。
</p>
<p>
~~
</p>
</div>
<h2 class="sectionedit5" id="devicecancelalert">device.cancelAlert</h2>
<div class="level2">
<p>
取消正在显示的对话框。
</p>
<p>
提示:取消对话框,不会执行显示对话框时指定的回调函数。
</p>
<p>
~~
</p>
</div>
<h2 class="sectionedit6" id="devicegetopenudid">device.getOpenUDID</h2>
<div class="level2">
<p>
返回设备的 OpenUDID 值。
</p>
<p>
格式:
</p>
<pre class="code lua">value <span class="sy0">=</span> device<span class="sy0">.</span>getOpenUDID<span class="br0">(</span><span class="br0">)</span></pre>
<p>
<a href="https://github.com/ylechelle/OpenUDID" class="urlextern" target="_blank" title="https://github.com/ylechelle/OpenUDID" rel="nofollow">OpenUDID</a> 是为设备仿造的 UDID(唯一设备识别码),可以用来识别用户的设备。
</p>
<p>
但 OpenUDID 存在下列问题:
</p>
<ul>
<li class="level1"><div class="li">如果删除了应用再重新安装,获得的 OpenUDID 会发生变化</div>
</li>
<li class="level1"><div class="li">iOS 7 不支持 OpenUDID</div>
</li>
</ul>
<p>
~~
</p>
</div>
<h2 class="sectionedit7" id="deviceopenurl">device.openURL</h2>
<div class="level2">
<p>
用浏览器打开指定的网址。
</p>
<p>
格式:
</p>
<pre class="code lua">device<span class="sy0">.</span>openURL<span class="br0">(</span>网址<span class="br0">)</span></pre>
<p>
用法示例:
</p>
<pre class="code lua"><span class="co1">-- 打开网页</span>
device<span class="sy0">.</span>openURL<span class="br0">(</span><span class="st0">"http://dualface.github.com/quick-cocos2d-x/"</span><span class="br0">)</span>
<span class="co1">-- 打开设备上的邮件程序,并创建新邮件,填入收件人地址</span>
device<span class="sy0">.</span>openURL<span class="br0">(</span><span class="st0">"mailto:nobody@mycompany.com"</span><span class="br0">)</span>
<span class="co1">-- 增加主题和内容</span>
<span class="kw1">local</span> subject <span class="sy0">=</span> <span class="kw3">string</span><span class="sy0">.</span>urlencode<span class="br0">(</span><span class="st0">"Hello"</span><span class="br0">)</span>
<span class="kw1">local</span> body <span class="sy0">=</span> <span class="kw3">string</span><span class="sy0">.</span>urlencode<span class="br0">(</span><span class="st0">"How are you ?"</span><span class="br0">)</span>
device<span class="sy0">.</span>openURL<span class="br0">(</span><span class="kw3">string.format</span><span class="br0">(</span><span class="st0">"mailto:nobody@mycompany.com?subject=%s&body=%s"</span><span class="sy0">,</span> subject<span class="sy0">,</span> body<span class="br0">)</span><span class="br0">)</span>
<span class="co1">-- 打开设备上的拨号程序</span>
device<span class="sy0">.</span>openURL<span class="br0">(</span><span class="st0">"tel:123-456-7890"</span><span class="br0">)</span></pre>
<p>
~~
</p>
</div>
<h2 class="sectionedit8" id="deviceshowinputbox">device.showInputBox</h2>
<div class="level2">
<p>
显示一个输入框,并返回用户输入的内容。
</p>
<p>
格式:
</p>
<pre class="code lua">result <span class="sy0">=</span> device<span class="sy0">.</span>showInputBox<span class="br0">(</span>对话框标题<span class="sy0">,</span> <span class="br0">[</span>提示信息<span class="br0">]</span><span class="sy0">,</span> <span class="br0">[</span>输入框默认值<span class="br0">]</span><span class="br0">)</span></pre>
<p>
当用户点击取消按钮时,showInputBox() 函数返回空字符串。
</p>
</div>
<!-- wikipage stop -->
</div>
<div class="docInfo">zh_cn/api/framework.device.txt · Last modified: 2013/08/20 02:42 by Yu Lei Liao</div>
</div></div>
<!-- /content -->
<hr class="a11y">
<!-- PAGE ACTIONS -->
<div id="dokuwiki__pagetools">
<h3 class="a11y">Page Tools</h3>
<div class="tools">
<ul>
<li>
<a href="index.html" class="action backlink" rel="nofollow" title="home">
<span>home</span>
</a>
</li>
<li>
<a href="#dokuwiki__top" class="action top" accesskey="t" rel="nofollow" title="Back to top [T]">
<span>Back to top</span>
</a>
</li>
</ul>
</div>
</div>
</div>
<!-- /wrapper -->
</div>
</div>
<!-- /site -->
<div class="no">
<img src="zh_cn_api%20%5Bquick-cocos2d-x%20docs%5D_files/indexer.gif" alt="" height="1" width="2">
</div>
<div id="screen__mode" class="no"></div>
<!--[if ( lte IE 7 | IE 8 ) ]></div><![endif]-->
</body>
</html>