Autopsy  4.12.0
Graphical digital forensics platform for The Sleuth Kit and other tools.
TagsFilterState.java
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1 /*
2  * Autopsy Forensic Browser
3  *
4  * Copyright 2018-2019 Basis Technology Corp.
5  * Contact: carrier <at> sleuthkit <dot> org
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
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9  * You may obtain a copy of the License at
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16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package org.sleuthkit.autopsy.timeline.ui.filtering.datamodel;
20 
21 import com.google.common.collect.Lists;
22 import java.util.Collection;
23 import javafx.collections.ListChangeListener;
24 import org.sleuthkit.datamodel.TimelineFilter.TagNameFilter;
25 import org.sleuthkit.datamodel.TimelineFilter.TagsFilter;
26 
32 public class TagsFilterState extends CompoundFilterState<TagNameFilter, TagsFilter> {
33 
34  public TagsFilterState(TagsFilter delegate) {
35  super(delegate);
37 
38  }
39 
40  public TagsFilterState(TagsFilter delegate, Collection<FilterState<? extends TagNameFilter>> subFilterStates) {
41  super(delegate, subFilterStates);
43  }
44 
46  getSubFilterStates().addListener((ListChangeListener.Change<? extends FilterState<? extends TagNameFilter>> change) -> {
47  while (change.next()) {
48  change.getAddedSubList().forEach(filterState -> filterState.setSelected(true));
49  }
50  });
51  }
52 
53  @Override
55  TagsFilterState copy = new TagsFilterState(getFilter().copyOf(),
56  Lists.transform(getSubFilterStates(), FilterState::copyOf));
57 
58  copy.setSelected(isSelected());
59  copy.setDisabled(isDisabled());
60  return copy;
61  }
62 
63  @Override
64  public TagsFilter getActiveFilter() {
65  if (isActive() == false) {
66  return null;
67  }
68 
69  TagsFilter copy = new TagsFilter();
70  //add active subfilters to copy.
71  getSubFilterStates().stream()
72  .filter(FilterState::isActive)
74  .forEach(copy::addSubFilter);
75 
76  return copy;
77  }
78 }
TagsFilterState(TagsFilter delegate, Collection< FilterState<?extends TagNameFilter >> subFilterStates)

Copyright © 2012-2018 Basis Technology. Generated on: Wed Sep 18 2019
This work is licensed under a Creative Commons Attribution-Share Alike 3.0 United States License.