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added audio output setting for android

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This commit is contained in:
addios 2009-03-02 11:56:49 +07:00
parent c96e369351
commit 61078ac946
5 changed files with 66 additions and 3 deletions
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1
AndroidManifest.xml
View File

@ -14,6 +14,7 @@
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
<application android:icon="@drawable/icon" android:label="@string/app_name"
android:debuggable="true">

6
assets/gap.js
View File

@ -351,6 +351,12 @@ var Device = {
},
getDuration: function(file) {
return window.DroidGap.getDurationAudio(file);
},
setAudioOutputDevice: function(output){
window.DroidGap.setAudioOutputDevice(output);
},
getAudioOutputDevice: function (){
return window.DroidGap.getAudioOutputDevice();
}
},
information: {

22
assets/index.html
View File

@ -146,7 +146,17 @@ audio = function(func)
} else
if (func == 'getDuration') {
$('posdur').value = Device.audio.getDuration($('audioFile').value);
}else
if (func == 'setEarpiece') {
Device.audio.setAudioOutputDevice(func);
} else
if (func == 'setSpeaker') {
Device.audio.setAudioOutputDevice(func);
}else
if (func == 'getAudioOutputDevice') {
$('audoutput').value = Device.audio.getAudioOutputDevice();
}
}
phInformation = function(){
@ -400,6 +410,18 @@ addLoadEvent(initGap);
<a class="button blueButton" type="submit" onclick="audio('getCurrentPosition');">getPosition</a>
</div>
</fieldset>
<fieldset>
<div class="row">
<a class="button leftButton" type="submit" onclick="audio('setEarpiece');">Earpiece</a>
<a class="button blueButton" type="submit" onclick="audio('setSpeaker');">Speaker</a>
</div>
</fieldset>
<fieldset>
<div class="row">
<a class="button leftButton" type="submit" onclick="audio('getAudioOutputDevice');">Audio Output</a>
<input disabled="enabled" id="audoutput" type="text" style="width: 30ex"/>
</div>
</fieldset>
</div>
<div id="pi" title="Phone Information" class="panel">

27
src/com/nitobi/phonegap/AudioHandler.java
View File

@ -2,6 +2,8 @@ package com.nitobi.phonegap;
import java.io.File;
import android.content.Context;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.media.MediaRecorder;
import android.media.MediaPlayer.OnCompletionListener;
@ -13,9 +15,11 @@ public class AudioHandler implements OnCompletionListener {
private boolean isPlaying = false;
private String recording;
private String saveFile;
private Context mCtx;
public AudioHandler(String file) {
public AudioHandler(String file, Context ctx) {
this.recording = file;
this.mCtx = ctx;
}
public void startRecording(String file){
@ -99,4 +103,25 @@ public class AudioHandler implements OnCompletionListener {
return duration;
} else { return -1; }
}
protected void setAudioOutputDevice(String output){
System.out.println ("Change audio setting to be "+output);
AudioManager audiMgr = (AudioManager) mCtx.getSystemService(Context.AUDIO_SERVICE);
if (output.contains("Speaker"))
audiMgr.setRouting(AudioManager.MODE_NORMAL, AudioManager.ROUTE_SPEAKER, AudioManager.ROUTE_ALL);
else if (output.contains("Earpiece")){
audiMgr.setRouting(AudioManager.MODE_NORMAL, AudioManager.ROUTE_EARPIECE, AudioManager.ROUTE_ALL);
}else
System.out.println("input error");
}
protected int getAudioOutputDevice(){
AudioManager audiMgr = (AudioManager) mCtx.getSystemService(Context.AUDIO_SERVICE);
if (audiMgr.getRouting(AudioManager.MODE_NORMAL) == AudioManager.ROUTE_EARPIECE)
return 1;
else if (audiMgr.getRouting(AudioManager.MODE_NORMAL) == AudioManager.ROUTE_SPEAKER)
return 2;
else
return -1;
}
}

11
src/com/nitobi/phonegap/PhoneGap.java
View File

@ -51,6 +51,7 @@ public class PhoneGap{
protected LocationProvider provider;
SmsListener mSmsListener;
DirectoryManager fileManager;
AudioHandler audio;
public PhoneGap(Context ctx, Handler handler, WebView appView) {
this.mCtx = ctx;
@ -60,6 +61,7 @@ public class PhoneGap{
mNetwork = new NetworkListener(ctx);
mSmsListener = new SmsListener(ctx,mAppView);
fileManager = new DirectoryManager();
audio = new AudioHandler("/sdcard/tmprecording.mp3", ctx);
}
public void updateAccel(){
@ -285,7 +287,7 @@ public class PhoneGap{
* AUDIO
* TODO: Basic functions done but needs more work on error handling and call backs, remove record hack
*/
AudioHandler audio = new AudioHandler("/sdcard/tmprecording.mp3");
public void startRecordingAudio(String file)
{
/* for this to work the recording needs to be specified in the constructor,
@ -321,6 +323,13 @@ public class PhoneGap{
return(audio.getDuration(file));
}
public void setAudioOutputDevice(String output){
audio.setAudioOutputDevice(output);
}
public int getAudioOutputDevice(){
return audio.getAudioOutputDevice();
}
public String getLine1Number() {
TelephonyManager tm =
(TelephonyManager)mCtx.getSystemService(Context.TELEPHONY_SERVICE);