1 files changed, 0 insertions, 307 deletions
diff --git a/src/org/unitConverter/converterGUI/SearchBoxList.java b/src/org/unitConverter/converterGUI/SearchBoxList.java
deleted file mode 100644
index 10ef589..0000000
--- a/src/org/unitConverter/converterGUI/SearchBoxList.java
+++ /dev/null
@@ -1,307 +0,0 @@
-/**
- * Copyright (C) 2019 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-package org.unitConverter.converterGUI;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.event.FocusEvent;
-import java.awt.event.FocusListener;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.function.Predicate;
-
-import javax.swing.JList;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTextField;
-
-/**
- * @author Adrien Hopkins
- * @since 2019-04-13
- * @since v0.2.0
- */
-final class SearchBoxList extends JPanel {
-	
-	/**
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	private static final long serialVersionUID = 6226930279415983433L;
-	
-	/**
-	 * The text to place in an empty search box.
-	 * 
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	private static final String EMPTY_TEXT = "Search...";
-	
-	/**
-	 * The color to use for an empty foreground.
-	 * 
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	private static final Color EMPTY_FOREGROUND = new Color(192, 192, 192);
-	
-	// the components
-	private final Collection<String> itemsToFilter;
-	private final DelegateListModel<String> listModel;
-	private final JTextField searchBox;
-	private final JList<String> searchItems;
-	
-	private boolean searchBoxEmpty = true;
-	
-	// I need to do this because, for some reason, Swing is auto-focusing my
-	// search box without triggering a focus
-	// event.
-	private boolean searchBoxFocused = false;
-	
-	private Predicate<String> customSearchFilter = o -> true;
-	private final Comparator<String> defaultOrdering;
-	private final boolean caseSensitive;
-	
-	/**
-	 * Creates the {@code SearchBoxList}.
-	 * 
-	 * @param itemsToFilter items to put in the list
-	 * @since 2019-04-14
-	 */
-	public SearchBoxList(final Collection<String> itemsToFilter) {
-		this(itemsToFilter, null, false);
-	}
-	
-	/**
-	 * Creates the {@code SearchBoxList}.
-	 * 
-	 * @param itemsToFilter   items to put in the list
-	 * @param defaultOrdering default ordering of items after filtration
-	 *                        (null=Comparable)
-	 * @param caseSensitive   whether or not the filtration is case-sensitive
-	 * 
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	public SearchBoxList(final Collection<String> itemsToFilter,
-			final Comparator<String> defaultOrdering,
-			final boolean caseSensitive) {
-		super(new BorderLayout(), true);
-		this.itemsToFilter = itemsToFilter;
-		this.defaultOrdering = defaultOrdering;
-		this.caseSensitive = caseSensitive;
-		
-		// create the components
-		this.listModel = new DelegateListModel<>(new ArrayList<>(itemsToFilter));
-		this.searchItems = new JList<>(this.listModel);
-		
-		this.searchBox = new JTextField(EMPTY_TEXT);
-		this.searchBox.setForeground(EMPTY_FOREGROUND);
-		
-		// add them to the panel
-		this.add(this.searchBox, BorderLayout.PAGE_START);
-		this.add(new JScrollPane(this.searchItems), BorderLayout.CENTER);
-		
-		// set up the search box
-		this.searchBox.addFocusListener(new FocusListener() {
-			@Override
-			public void focusGained(final FocusEvent e) {
-				SearchBoxList.this.searchBoxFocusGained(e);
-			}
-			
-			@Override
-			public void focusLost(final FocusEvent e) {
-				SearchBoxList.this.searchBoxFocusLost(e);
-			}
-		});
-		
-		this.searchBox.addCaretListener(e -> this.searchBoxTextChanged());
-		this.searchBoxEmpty = true;
-	}
-	
-	/**
-	 * Adds an additional filter for searching.
-	 * 
-	 * @param filter filter to add.
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	public void addSearchFilter(final Predicate<String> filter) {
-		this.customSearchFilter = this.customSearchFilter.and(filter);
-	}
-	
-	/**
-	 * Resets the search filter.
-	 * 
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	public void clearSearchFilters() {
-		this.customSearchFilter = o -> true;
-	}
-	
-	/**
-	 * @return this component's search box component
-	 * @since 2019-04-14
-	 * @since v0.2.0
-	 */
-	public final JTextField getSearchBox() {
-		return this.searchBox;
-	}
-	
-	/**
-	 * @param searchText text to search for
-	 * @return a filter that filters out that text, based on this list's case
-	 *         sensitive setting
-	 * @since 2019-04-14
-	 * @since v0.2.0
-	 */
-	private Predicate<String> getSearchFilter(final String searchText) {
-		if (this.caseSensitive)
-			return string -> string.contains(searchText);
-		else
-			return string -> string.toLowerCase()
-					.contains(searchText.toLowerCase());
-	}
-	
-	/**
-	 * @return this component's list component
-	 * @since 2019-04-14
-	 * @since v0.2.0
-	 */
-	public final JList<String> getSearchList() {
-		return this.searchItems;
-	}
-	
-	/**
-	 * @return index selected in item list
-	 * @since 2019-04-14
-	 * @since v0.2.0
-	 */
-	public int getSelectedIndex() {
-		return this.searchItems.getSelectedIndex();
-	}
-	
-	/**
-	 * @return value selected in item list
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	public String getSelectedValue() {
-		return this.searchItems.getSelectedValue();
-	}
-	
-	/**
-	 * Re-applies the filters.
-	 * 
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	public void reapplyFilter() {
-		final String searchText = this.searchBoxEmpty ? ""
-				: this.searchBox.getText();
-		final FilterComparator comparator = new FilterComparator(searchText,
-				this.defaultOrdering, this.caseSensitive);
-		final Predicate<String> searchFilter = this.getSearchFilter(searchText);
-		
-		this.listModel.clear();
-		this.itemsToFilter.forEach(string -> {
-			if (searchFilter.test(string)) {
-				this.listModel.add(string);
-			}
-		});
-		
-		// applies the custom filters
-		this.listModel.removeIf(this.customSearchFilter.negate());
-		
-		// sorts the remaining items
-		this.listModel.sort(comparator);
-	}
-	
-	/**
-	 * Runs whenever the search box gains focus.
-	 * 
-	 * @param e focus event
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	private void searchBoxFocusGained(final FocusEvent e) {
-		this.searchBoxFocused = true;
-		if (this.searchBoxEmpty) {
-			this.searchBox.setText("");
-			this.searchBox.setForeground(Color.BLACK);
-		}
-	}
-	
-	/**
-	 * Runs whenever the search box loses focus.
-	 * 
-	 * @param e focus event
-	 * @since 2019-04-13
-	 * @since v0.2.0
-	 */
-	private void searchBoxFocusLost(final FocusEvent e) {
-		this.searchBoxFocused = false;
-		if (this.searchBoxEmpty) {
-			this.searchBox.setText(EMPTY_TEXT);
-			this.searchBox.setForeground(EMPTY_FOREGROUND);
-		}
-	}
-	
-	/**
-	 * Runs whenever the text in the search box is changed.
-	 * <p>
-	 * Reapplies the search filter, and custom filters.
-	 * </p>
-	 * 
-	 * @since 2019-04-14
-	 * @since v0.2.0
-	 */
-	private void searchBoxTextChanged() {
-		if (this.searchBoxFocused) {
-			this.searchBoxEmpty = this.searchBox.getText().equals("");
-		}
-		final String searchText = this.searchBoxEmpty ? ""
-				: this.searchBox.getText();
-		final FilterComparator comparator = new FilterComparator(searchText,
-				this.defaultOrdering, this.caseSensitive);
-		final Predicate<String> searchFilter = this.getSearchFilter(searchText);
-		
-		// initialize list with items that match the filter then sort
-		this.listModel.clear();
-		this.itemsToFilter.forEach(string -> {
-			if (searchFilter.test(string)) {
-				this.listModel.add(string);
-			}
-		});
-		
-		// applies the custom filters
-		this.listModel.removeIf(this.customSearchFilter.negate());
-		
-		// sorts the remaining items
-		this.listModel.sort(comparator);
-	}
-	
-	/**
-	 * Manually updates the search box's item list.
-	 * 
-	 * @since 2020-08-27
-	 */
-	public void updateList() {
-		this.searchBoxTextChanged();
-	}
-}