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Code Pull Requests Actions Releases 2 Activity

PreferenceList: let summary be set by Android.

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Some preferences used customized summaries - these were also removed.
This commit is contained in:
Dennis Guse
2019-08-05 22:41:41 +02:00
parent d9a6701260
commit cf90462772
10 changed files with 30 additions and 37 deletions
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src/main/java/de/dennisguse/opentracks/settings/AbstractSettingsActivity.java
+1 -22
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@@ -66,50 +66,29 @@ public class AbstractSettingsActivity extends PreferenceActivity {
* Configures a list preference.
*
* @param listPreference the list preference
* @param summary the summary array
* @param options the options array
* @param values the values array
* @param value the value
* @param listener optional listener
*/
protected void configureListPreference(ListPreference listPreference, final String[] summary,
final String[] options, final String[] values, String value,
protected void configureListPreference(ListPreference listPreference, final String[] options, final String[] values, String value,
final OnPreferenceChangeListener listener) {
listPreference.setEntryValues(values);
listPreference.setEntries(options);
listPreference.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference pref, Object newValue) {
updatePreferenceSummary(pref, summary, values, (String) newValue);
if (listener != null) {
listener.onPreferenceChange(pref, newValue);
}
return true;
}
});
updatePreferenceSummary(listPreference, summary, values, value);
if (listener != null) {
listener.onPreferenceChange(listPreference, value);
}
}
/**
* Update the preference summary.
*
* @param preference the preference
* @param summary the summary array
* @param values the values array
* @param value the value
*/
private void updatePreferenceSummary(Preference preference, String[] summary, String[] values, String value) {
int index = getIndex(values, value);
if (index == -1) {
preference.setSummary(R.string.value_unknown);
} else {
preference.setSummary(summary[index]);
}
}
/**
* Get the array index for a value.
*