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Fix updating the number of installed voices after installing them within the activity.

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This commit is contained in:
Reece H. Dunn
2013-10-14 15:12:23 +01:00
parent 4236fc48db
commit 8f82baa646
3 changed files with 27 additions and 9 deletions
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android/src/com/reecedunn/espeak/eSpeakActivity.java
+16 -9
View File
@@ -18,7 +18,10 @@
package com.reecedunn.espeak;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
@@ -58,12 +61,18 @@ public class eSpeakActivity extends Activity {
}
private State mState;
private ArrayList<String> mVoices;
private TextToSpeech mTts;
private List<Pair<String,String>> mInformation;
private InformationListAdapter mInformationView;
private EditText mText;
private final BroadcastReceiver mOnEspeakInitialized = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
populateInformationView();
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -75,6 +84,9 @@ public class eSpeakActivity extends Activity {
((ListView)findViewById(R.id.properties)).setAdapter(mInformationView);
mText = (EditText)findViewById(R.id.editText1);
final IntentFilter filter = new IntentFilter(TtsService.ESPEAK_INITIALIZED);
registerReceiver(mOnEspeakInitialized, filter);
setState(State.LOADING);
checkVoiceData();
@@ -102,6 +114,8 @@ public class eSpeakActivity extends Activity {
public void onStop() {
super.onStop();
unregisterReceiver(mOnEspeakInitialized);
if (mTts != null) {
mTts.shutdown();
}
@@ -182,11 +196,7 @@ public class eSpeakActivity extends Activity {
}
final String availableVoices = getString(R.string.available_voices);
if (mVoices == null) {
mInformation.add(new Pair<String,String>(availableVoices, "0"));
} else {
mInformation.add(new Pair<String,String>(availableVoices, Integer.toString(mVoices.size())));
}
mInformation.add(new Pair<String,String>(availableVoices, Integer.toString(SpeechSynthesis.getVoiceCount())));
final String version = getString(R.string.tts_version);
mInformation.add(new Pair<String,String>(version, SpeechSynthesis.getVersion()));
@@ -227,12 +237,9 @@ public class eSpeakActivity extends Activity {
if (resultCode != TextToSpeech.Engine.CHECK_VOICE_DATA_PASS) {
Log.e(TAG, "Voice data check failed (error code: " + resultCode + ").");
setState(State.ERROR);
} else {
mVoices = data.getStringArrayListExtra(TextToSpeech.Engine.EXTRA_AVAILABLE_VOICES);
}
initializeEngine();
populateInformationView();
}
/**