bitPickups/android-audio-recorder
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cleanups

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This commit is contained in:
Alexey Kuznetsov 2018-12-09 17:25:55 +03:00
commit 0eb576d965
1 changed files with 0 additions and 65 deletions
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65
app/src/main/java/com/github/axet/audiorecorder/activities/SettingsActivity.java
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@ -70,71 +70,6 @@ public class SettingsActivity extends AppCompatSettingsThemeActivity implements
return ll.toArray((T[]) Array.newInstance(c, ll.size()));
}
/**
* A preference value change listener that updates the preference's summary
* to reflect its new value.
*/
private static Preference.OnPreferenceChangeListener sBindPreferenceSummaryToValueListener = new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object value) {
String stringValue = value.toString();
String key = preference.getKey();
if (preference instanceof SeekBarPreference) {
preference.setSummary(((SeekBarPreference) preference).format((Float) value));
} else if (preference instanceof NameFormatPreferenceCompat) {
preference.setSummary(((NameFormatPreferenceCompat) preference).getFormatted(stringValue));
} else if (preference instanceof ListPreference) {
// For list preferences, look up the correct display value in
// the preference's 'entries' list.
ListPreference listPreference = (ListPreference) preference;
int index = listPreference.findIndexOfValue(stringValue);
// Set the summary to reflect the new value.
preference.setSummary(
index >= 0
? listPreference.getEntries()[index]
: null);
} else {
// For all other preferences, set the summary to the value's
// simple string representation.
preference.setSummary(stringValue);
}
return true;
}
};
/**
* Helper method to determine if the device has an extra-large screen. For
* example, 10" tablets are extra-large.
*/
private static boolean isXLargeTablet(Context context) {
return (context.getResources().getConfiguration().screenLayout
& Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_XLARGE;
}
/**
* Binds a preference's summary to its value. More specifically, when the
* preference's value is changed, its summary (line of text below the
* preference title) is updated to reflect the value. The summary is also
* immediately updated upon calling this method. The exact display format is
* dependent on the type of preference.
*
* @see #sBindPreferenceSummaryToValueListener
*/
private static void bindPreferenceSummaryToValue(Preference preference) {
// Set the listener to watch for value changes.
preference.setOnPreferenceChangeListener(sBindPreferenceSummaryToValueListener);
// Trigger the listener immediately with the preference's
// current value.
sBindPreferenceSummaryToValueListener.onPreferenceChange(preference,
PreferenceManager
.getDefaultSharedPreferences(preference.getContext())
.getAll().get(preference.getKey()));
}
@Override
public int getAppTheme() {
return AudioApplication.getTheme(this, R.style.RecThemeLight, R.style.RecThemeDark);