source: trunk/src/org/expeditee/settings/identity/secrets/KeyList.java@ 1431

package org.expeditee.settings.identity.secrets;

import java.util.Arrays;
import java.util.List;
import java.util.function.Predicate;
import java.util.stream.Collectors;
import java.util.stream.Stream;

import org.expeditee.gui.Frame;
import org.expeditee.items.Text;
import org.expeditee.setting.ArraySetting;
import org.expeditee.setting.TextSetting;

public class KeyList {
        
        public static final TextSetting PersonalKey = new TextSetting("The AES key used to secure your profile frame - do not share with anyone!", "PersonalKey") {     
                @Override
                public Text generateText() {
                        Text t = new Text("PersonalKey");
                return t;
                }
        };
        
        public static final TextSetting PrivateKey = new TextSetting("The RSA key used to decrypt things encrypted with your RSA public key - do not share with anyone!", "PrivateKey") {       
                @Override
                public Text generateText() {
                        Text t = new Text("PrivateKey");
                return t;
                }
        };
        
        public static final ArraySetting<Text> UserLabels = new ArraySetting<Text>("The labels (and their associated keys) that you have either created or recieved.", 
                        "UserLabels", new Text[] { }) {
                
                @Override
                public boolean setSetting(Text text) {
                        Frame child = text.getChild();
                if (child == null) {
                        return false;
                }
                
                Predicate<Text> hasNoData = t -> { 
                        List<String> data = t.getData();
                        return data == null || data.isEmpty();
                };
                List<Text> textItems = child.getBodyTextItems(false);
                textItems.removeIf(hasNoData);
                _value = textItems.toArray(new Text[] {});
                
                return true;
                }
                
                @Override
                public Text generateRepresentation(String label, String frameset) {
                        Text t = new Text(label);
                        
                        createChildFrame(frameset, t, "My Labels");
                        
                        return t;
                }
        };
        
        public static List<String> getLabelsNameOnly() {
                Text[] allLabels = UserLabels.get();
                Stream<String> allLabelsNames = Arrays.asList(allLabels).stream().map(label -> label.getText());
                return allLabelsNames.collect(Collectors.toList());
        }

        public static Text getByName(String labelName) {
                Text[] allLabels = UserLabels.get();
                for (Text label: allLabels) {
                        if (label.getText().equals(labelName)) {
                                return label;
                        }
                }
                
                return null;
        }
}