2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
21 package jalview.viewmodel.seqfeatures;
23 import jalview.api.FeaturesDisplayedI;
25 import java.util.Collection;
26 import java.util.HashSet;
27 import java.util.Iterator;
29 public class FeaturesDisplayed implements FeaturesDisplayedI
31 private HashSet<String> featuresDisplayed = new HashSet<String>();
33 private HashSet<String> featuresRegistered = new HashSet<String>();
35 public FeaturesDisplayed(FeaturesDisplayedI featuresDisplayed2)
37 Iterator<String> fdisp = featuresDisplayed2.getVisibleFeatures();
39 while (fdisp.hasNext())
42 featuresDisplayed.add(ftype);
43 featuresRegistered.add(ftype);
47 public FeaturesDisplayed()
49 // TODO Auto-generated constructor stub
53 public Iterator<String> getVisibleFeatures()
55 return featuresDisplayed.iterator();
59 public boolean isVisible(String featureType)
61 return featuresDisplayed.contains(featureType);
65 public boolean areVisible(Collection<String> featureTypes)
67 return featuresDisplayed.containsAll(featureTypes);
73 featuresDisplayed.clear();
74 featuresRegistered.clear();
78 public void setAllVisible(Collection<String> makeVisible)
80 featuresDisplayed.addAll(makeVisible);
81 featuresRegistered.addAll(makeVisible);
85 public void setAllRegisteredVisible()
87 featuresDisplayed.addAll(featuresRegistered);
91 public void setVisible(String featureType)
93 featuresDisplayed.add(featureType);
94 featuresRegistered.add(featureType);
98 public boolean isRegistered(String type)
100 return featuresRegistered.contains(type);
104 public int getVisibleFeatureCount()
106 return featuresDisplayed.size();
110 public int getRegisteredFeaturesCount()
112 return featuresRegistered.size();