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Code Pull Requests Activity

make the input mode in the Android translator persistent

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kr.angelov
2013-10-31 17:34:01 +00:00
parent 83a10ce25a
commit 594c71f35d
1 changed files with 19 additions and 3 deletions
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20
src/ui/android/src/org/grammaticalframework/ui/android/MainActivity.java
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@@ -7,6 +7,7 @@ import java.util.List;
import android.app.Activity; import android.app.Activity;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.content.SharedPreferences;
import android.os.AsyncTask; import android.os.AsyncTask;
import android.os.Bundle; import android.os.Bundle;
import android.speech.SpeechRecognizer; import android.speech.SpeechRecognizer;
@@ -73,11 +74,12 @@ public class MainActivity extends Activity {
} }
}); });
input_mode = true; SharedPreferences pref = getPreferences(MODE_PRIVATE);
input_mode = pref.getBoolean("input_mode", true);
if (!SpeechRecognizer.isRecognitionAvailable(this)) { if (!SpeechRecognizer.isRecognitionAvailable(this)) {
input_mode = false; input_mode = false;
mStartStopButton.setImageResource(R.drawable.ic_keyboard);
} }
mStartStopButton.setImageResource(input_mode ? R.drawable.ic_mic : R.drawable.ic_keyboard);
mSpeechListener = new SpeechInputListener(); mSpeechListener = new SpeechInputListener();
@@ -130,11 +132,20 @@ public class MainActivity extends Activity {
mTargetLanguageView.setSelectedLanguage(mTranslator.getTargetLanguage()); mTargetLanguageView.setSelectedLanguage(mTranslator.getTargetLanguage());
} }
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putBoolean("input_mode", input_mode);
}
@Override @Override
public boolean onCreateOptionsMenu(Menu menu) { public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater(); MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu); inflater.inflate(R.menu.main, menu);
menu.getItem(0).setTitle(input_mode ? R.string.keyboard_input : R.string.mic_input);
if (!SpeechRecognizer.isRecognitionAvailable(this)) { if (!SpeechRecognizer.isRecognitionAvailable(this)) {
menu.getItem(0).setEnabled(false); menu.getItem(0).setEnabled(false);
} }
@@ -155,6 +166,11 @@ public class MainActivity extends Activity {
mStartStopButton.setImageResource(R.drawable.ic_mic); mStartStopButton.setImageResource(R.drawable.ic_mic);
input_mode = true; input_mode = true;
} }
SharedPreferences.Editor editor = getPreferences(MODE_PRIVATE).edit();
editor.putBoolean("input_mode", input_mode);
editor.commit();
return true; return true;
default: default:
return super.onOptionsItemSelected(item); return super.onOptionsItemSelected(item);