在自己的程序中,有的时候需要打开系统声音、震动之类的!下面这个就可能会帮助你解决相关问题:
首先在自己的工程中添加AudioToolbox.framework库,在.m文件中添加头文件:#import <AudioToolbox/AudioToolbox.h>
然后在需要打开声音的地方添加代码:AudioServicesPlaySystemSound(audioID);
其中audioID就是你需要打开系统声音的id号:附上系统对应提示音对照表:
There are some predefined system sounds, for the system sound ID in the range 1000 to 2000 (decimal), as shown below (from 2.0 to 5.0 beta). The system sounds are all stored in/System/Library/Audio/UISounds/.
| Sound ID | File name (iPhone) | File name (iPod Touch) | Category | Note |
|---|---|---|---|---|
| 1000 | new-mail.caf | new-mail.caf | MailReceived | |
| 1001 | mail-sent.caf | mail-sent.caf | MailSent | |
| 1002 | Voicemail.caf | Voicemail.caf | VoicemailReceived | |
| 1003 | ReceivedMessage.caf | ReceivedMessage.caf | SMSReceived | |
| 1004 | SentMessage.caf | SentMessage.caf | SMSSent | |
| 1005 | alarm.caf | sq_alarm.caf | CalendarAlert | |
| 1006 | low_power.caf | low_power.caf | LowPower | |
| 1007 | sms-received1.caf | sms-received1.caf | SMSReceived_Alert | |
| 1008 | sms-received2.caf | sms-received2.caf | SMSReceived_Alert | |
| 1009 | sms-received3.caf | sms-received3.caf | SMSReceived_Alert | |
| 1010 | sms-received4.caf | sms-received4.caf | SMSReceived_Alert | |
| 1011 | - | - | SMSReceived_Vibrate | |
| 1012 | sms-received1.caf | sms-received1.caf | SMSReceived_Alert | |
| 1013 | sms-received5.caf | sms-received5.caf | SMSReceived_Alert | |
| 1014 | sms-received6.caf | sms-received6.caf | SMSReceived_Alert | |
| 1015 | Voicemail.caf | Voicemail.caf | - | Available since 2.1 |
| 1016 | tweet_sent.caf | tweet_sent.caf | SMSSent | Available since 5.0 |
| 1020 | Anticipate.caf | Anticipate.caf | SMSReceived_Alert | Available since 4.2 |
| 1021 | Bloom.caf | Bloom.caf | SMSReceived_Alert | Available since 4.2 |
| 1022 | Calypso.caf | Calypso.caf | SMSReceived_Alert | Available since 4.2 |
| 1023 | Choo_Choo.caf | Choo_Choo.caf | SMSReceived_Alert | Available since 4.2 |
| 1024 | Descent.caf | Descent.caf | SMSReceived_Alert | Available since 4.2 |
| 1025 | Fanfare.caf | Fanfare.caf | SMSReceived_Alert | Available since 4.2 |
| 1026 | Ladder.caf | Ladder.caf |

在iOS应用中,有时需要调用系统声音或震动。通过引入AudioToolbox.framework库和相关代码,可以实现这一功能。文章介绍了如何添加库、导入头文件,并提供了播放系统声音的代码示例,包括获取文件路径、创建SystemSoundID及播放音频。
最低0.47元/天 解锁文章
547

被折叠的 条评论
为什么被折叠?



