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package org.citra.citra_emu.features.settings.model.view;
import org.citra.citra_emu.features.settings.model.Setting;
import org.citra.citra_emu.features.settings.model.StringSetting;
public class StringSingleChoiceSetting extends SettingsItem {
private String mDefaultValue;
private String[] mChoicesId;
private String[] mValuesId;
public StringSingleChoiceSetting(String key, String section, int titleId, int descriptionId,
String[] choicesId, String[] valuesId, String defaultValue, Setting setting) {
super(key, section, setting, titleId, descriptionId);
mValuesId = valuesId;
mChoicesId = choicesId;
mDefaultValue = defaultValue;
}
public String[] getChoicesId() {
return mChoicesId;
}
public String[] getValuesId() {
return mValuesId;
}
public String getValueAt(int index) {
if (mValuesId == null)
return null;
if (index >= 0 && index < mValuesId.length) {
return mValuesId[index];
}
return "";
}
public String getSelectedValue() {
if (getSetting() != null) {
StringSetting setting = (StringSetting) getSetting();
return setting.getValue();
} else {
return mDefaultValue;
}
}
public int getSelectValueIndex() {
String selectedValue = getSelectedValue();
for (int i = 0; i < mValuesId.length; i++) {
if (mValuesId[i].equals(selectedValue)) {
return i;
}
}
return -1;
}
/**
* Write a value to the backing int. If that int was previously null,
* initializes a new one and returns it, so it can be added to the Hashmap.
*
* @param selection New value of the int.
* @return null if overwritten successfully otherwise; a newly created IntSetting.
*/
public StringSetting setSelectedValue(String selection) {
if (getSetting() == null) {
StringSetting setting = new StringSetting(getKey(), getSection(), selection);
setSetting(setting);
return setting;
} else {
StringSetting setting = (StringSetting) getSetting();
setting.setValue(selection);
return null;
}
}
@Override
public int getType() {
return TYPE_STRING_SINGLE_CHOICE;
}
}
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