Release v0.2.0v0.2.0

5 files changed, 0 insertions, 1498 deletions

diff --git a/src/unitConverter/converterGUI/DelegateListModel.java b/src/unitConverter/converterGUI/DelegateListModel.java
deleted file mode 100755
index 0e9b342..0000000
--- a/src/unitConverter/converterGUI/DelegateListModel.java
+++ /dev/null
@@ -1,232 +0,0 @@
-/**
- * Copyright (C) 2018 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 unitConverter.converterGUI;
-
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.List;
-import java.util.ListIterator;
-
-import javax.swing.AbstractListModel;
-
-/**
- * A list model that delegates to a list.
- * <p>
- * It is recommended to use the delegate methods in DelegateListModel instead of the delegated list's methods because
- * the delegate methods handle updating the list.
- * </p>
- * 
- * @author Adrien Hopkins
- * @since 2019-01-14
- * @since v0.1.0
- */
-final class DelegateListModel<E> extends AbstractListModel<E> implements List<E> {
-	/**
-	 * @since 2019-01-14
-	 * @since v0.1.0
-	 */
-	private static final long serialVersionUID = 8985494428224810045L;
-
-	/**
-	 * The list that this model is a delegate to.
-	 * 
-	 * @since 2019-01-14
-	 * @since v0.1.0
-	 */
-	private final List<E> delegate;
-
-	/**
-	 * Creates the {@code DelegateListModel}.
-	 * 
-	 * @param delegate
-	 *            list to delegate
-	 * @since 2019-01-14
-	 * @since v0.1.0
-	 */
-	public DelegateListModel(final List<E> delegate) {
-		this.delegate = delegate;
-	}
-
-	@Override
-	public boolean add(final E element) {
-		final int index = this.delegate.size();
-		final boolean success = this.delegate.add(element);
-		this.fireIntervalAdded(this, index, index);
-		return success;
-	}
-
-	@Override
-	public void add(final int index, final E element) {
-		this.delegate.add(index, element);
-		this.fireIntervalAdded(this, index, index);
-	}
-
-	@Override
-	public boolean addAll(final Collection<? extends E> c) {
-		boolean changed = false;
-		for (final E e : c) {
-			if (this.add(e)) {
-				changed = true;
-			}
-		}
-		return changed;
-	}
-
-	@Override
-	public boolean addAll(final int index, final Collection<? extends E> c) {
-		for (final E e : c) {
-			this.add(index, e);
-		}
-		return !c.isEmpty(); // Since this is a list, it will always change if c has elements.
-	}
-
-	@Override
-	public void clear() {
-		final int oldSize = this.delegate.size();
-		this.delegate.clear();
-		if (oldSize >= 1) {
-			this.fireIntervalRemoved(this, 0, oldSize - 1);
-		}
-	}
-
-	@Override
-	public boolean contains(final Object elem) {
-		return this.delegate.contains(elem);
-	}
-
-	@Override
-	public boolean containsAll(final Collection<?> c) {
-		for (final Object e : c) {
-			if (!c.contains(e))
-				return false;
-		}
-		return true;
-	}
-
-	@Override
-	public E get(final int index) {
-		return this.delegate.get(index);
-	}
-
-	@Override
-	public E getElementAt(final int index) {
-		return this.delegate.get(index);
-	}
-
-	@Override
-	public int getSize() {
-		return this.delegate.size();
-	}
-
-	@Override
-	public int indexOf(final Object elem) {
-		return this.delegate.indexOf(elem);
-	}
-
-	@Override
-	public boolean isEmpty() {
-		return this.delegate.isEmpty();
-	}
-
-	@Override
-	public Iterator<E> iterator() {
-		return this.delegate.iterator();
-	}
-
-	@Override
-	public int lastIndexOf(final Object elem) {
-		return this.delegate.lastIndexOf(elem);
-	}
-
-	@Override
-	public ListIterator<E> listIterator() {
-		return this.delegate.listIterator();
-	}
-
-	@Override
-	public ListIterator<E> listIterator(final int index) {
-		return this.delegate.listIterator(index);
-	}
-
-	@Override
-	public E remove(final int index) {
-		final E returnValue = this.delegate.get(index);
-		this.delegate.remove(index);
-		this.fireIntervalRemoved(this, index, index);
-		return returnValue;
-	}
-
-	@Override
-	public boolean remove(final Object o) {
-		final int index = this.delegate.indexOf(o);
-		final boolean returnValue = this.delegate.remove(o);
-		this.fireIntervalRemoved(this, index, index);
-		return returnValue;
-	}
-
-	@Override
-	public boolean removeAll(final Collection<?> c) {
-		boolean changed = false;
-		for (final Object e : c) {
-			if (this.remove(e)) {
-				changed = true;
-			}
-		}
-		return changed;
-	}
-
-	@Override
-	public boolean retainAll(final Collection<?> c) {
-		final int oldSize = this.size();
-		final boolean returnValue = this.delegate.retainAll(c);
-		this.fireIntervalRemoved(this, this.size(), oldSize - 1);
-		return returnValue;
-	}
-
-	@Override
-	public E set(final int index, final E element) {
-		final E returnValue = this.delegate.get(index);
-		this.delegate.set(index, element);
-		this.fireContentsChanged(this, index, index);
-		return returnValue;
-	}
-
-	@Override
-	public int size() {
-		return this.delegate.size();
-	}
-
-	@Override
-	public List<E> subList(final int fromIndex, final int toIndex) {
-		return this.delegate.subList(fromIndex, toIndex);
-	}
-
-	@Override
-	public Object[] toArray() {
-		return this.delegate.toArray();
-	}
-
-	@Override
-	public <T> T[] toArray(final T[] a) {
-		return this.delegate.toArray(a);
-	}
-
-	@Override
-	public String toString() {
-		return this.delegate.toString();
-	}
-}
diff --git a/src/unitConverter/converterGUI/FilterComparator.java b/src/unitConverter/converterGUI/FilterComparator.java
deleted file mode 100755
index 27ec3ab..0000000
--- a/src/unitConverter/converterGUI/FilterComparator.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/**

- * Copyright (C) 2018 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 unitConverter.converterGUI;

-

-import java.util.Comparator;

-import java.util.Objects;

-

-/**

- * A comparator that compares strings using a filter.

- * 

- * @author Adrien Hopkins

- * @since 2019-01-15

- * @since v0.1.0

- */

-public final class FilterComparator implements Comparator<String> {

-	/**

-	 * The filter that the comparator is filtered by.

-	 * 

-	 * @since 2019-01-15

-	 * @since v0.1.0

-	 */

-	private final String filter;

-	/**

-	 * The comparator to use if the arguments are otherwise equal.

-	 * 

-	 * @since 2019-01-15

-	 * @since v0.1.0

-	 */

-	private final Comparator<String> comparator;

-

-	/**

-	 * Creates the {@code FilterComparator}.

-	 * 

-	 * @param filter

-	 * @since 2019-01-15

-	 * @since v0.1.0

-	 */

-	public FilterComparator(final String filter) {

-		this(filter, null);

-	}

-

-	/**

-	 * Creates the {@code FilterComparator}.

-	 * 

-	 * @param filter

-	 *            string to filter by

-	 * @param comparator

-	 *            comparator to fall back to if all else fails, null is compareTo.

-	 * @since 2019-01-15

-	 * @since v0.1.0

-	 * @throws NullPointerException

-	 *             if filter is null

-	 */

-	public FilterComparator(final String filter, final Comparator<String> comparator) {

-		this.filter = Objects.requireNonNull(filter, "filter must not be null.");

-		this.comparator = comparator;

-	}

-

-	@Override

-	public int compare(final String arg0, final String arg1) {

-		// elements that start with the filter always go first

-		if (arg0.startsWith(this.filter) && !arg1.startsWith(this.filter))

-			return -1;

-		else if (!arg0.startsWith(this.filter) && arg1.startsWith(this.filter))

-			return 1;

-

-		// elements that contain the filter but don't start with them go next

-		if (arg0.contains(this.filter) && !arg1.contains(this.filter))

-			return -1;

-		else if (!arg0.contains(this.filter) && !arg1.contains(this.filter))

-			return 1;

-

-		// other elements go last

-		if (this.comparator == null)

-			return arg0.compareTo(arg1);

-		else

-			return this.comparator.compare(arg0, arg1);

-	}

-}

diff --git a/src/unitConverter/converterGUI/GridBagBuilder.java b/src/unitConverter/converterGUI/GridBagBuilder.java
deleted file mode 100755
index e036677..0000000
--- a/src/unitConverter/converterGUI/GridBagBuilder.java
+++ /dev/null
@@ -1,479 +0,0 @@
-/**
- * Copyright (C) 2018 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 unitConverter.converterGUI;
-
-import java.awt.GridBagConstraints;
-import java.awt.Insets;
-
-/**
- * A builder for Java's {@link java.awt.GridBagConstraints} class.
- * 
- * @author Adrien Hopkins
- * @since 2018-11-30
- * @since v0.1.0
- */
-final class GridBagBuilder {
-	/**
-	 * The built {@code GridBagConstraints}'s {@code gridx} property.
-	 * <p>
-	 * Specifies the cell containing the leading edge of the component's display area, where the first cell in a row has
-	 * <code>gridx=0</code>. The leading edge of a component's display area is its left edge for a horizontal,
-	 * left-to-right container and its right edge for a horizontal, right-to-left container. The value
-	 * <code>RELATIVE</code> specifies that the component be placed immediately following the component that was added
-	 * to the container just before this component was added.
-	 * <p>
-	 * The default value is <code>RELATIVE</code>. <code>gridx</code> should be a non-negative value.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#gridy
-	 * @see java.awt.ComponentOrientation
-	 */
-	private final int gridx;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code gridy} property.
-	 * <p>
-	 * Specifies the cell at the top of the component's display area, where the topmost cell has <code>gridy=0</code>.
-	 * The value <code>RELATIVE</code> specifies that the component be placed just below the component that was added to
-	 * the container just before this component was added.
-	 * <p>
-	 * The default value is <code>RELATIVE</code>. <code>gridy</code> should be a non-negative value.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#gridx
-	 */
-	private final int gridy;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code gridwidth} property.
-	 * <p>
-	 * Specifies the number of cells in a row for the component's display area.
-	 * <p>
-	 * Use <code>REMAINDER</code> to specify that the component's display area will be from <code>gridx</code> to the
-	 * last cell in the row. Use <code>RELATIVE</code> to specify that the component's display area will be from
-	 * <code>gridx</code> to the next to the last one in its row.
-	 * <p>
-	 * <code>gridwidth</code> should be non-negative and the default value is 1.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#gridheight
-	 */
-	private final int gridwidth;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code gridheight} property.
-	 * <p>
-	 * Specifies the number of cells in a column for the component's display area.
-	 * <p>
-	 * Use <code>REMAINDER</code> to specify that the component's display area will be from <code>gridy</code> to the
-	 * last cell in the column. Use <code>RELATIVE</code> to specify that the component's display area will be from
-	 * <code>gridy</code> to the next to the last one in its column.
-	 * <p>
-	 * <code>gridheight</code> should be a non-negative value and the default value is 1.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#gridwidth
-	 */
-	private final int gridheight;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code weightx} property.
-	 * <p>
-	 * Specifies how to distribute extra horizontal space.
-	 * <p>
-	 * The grid bag layout manager calculates the weight of a column to be the maximum <code>weightx</code> of all the
-	 * components in a column. If the resulting layout is smaller horizontally than the area it needs to fill, the extra
-	 * space is distributed to each column in proportion to its weight. A column that has a weight of zero receives no
-	 * extra space.
-	 * <p>
-	 * If all the weights are zero, all the extra space appears between the grids of the cell and the left and right
-	 * edges.
-	 * <p>
-	 * The default value of this field is <code>0</code>. <code>weightx</code> should be a non-negative value.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#weighty
-	 */
-	private double weightx;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code weighty} property.
-	 * <p>
-	 * Specifies how to distribute extra vertical space.
-	 * <p>
-	 * The grid bag layout manager calculates the weight of a row to be the maximum <code>weighty</code> of all the
-	 * components in a row. If the resulting layout is smaller vertically than the area it needs to fill, the extra
-	 * space is distributed to each row in proportion to its weight. A row that has a weight of zero receives no extra
-	 * space.
-	 * <p>
-	 * If all the weights are zero, all the extra space appears between the grids of the cell and the top and bottom
-	 * edges.
-	 * <p>
-	 * The default value of this field is <code>0</code>. <code>weighty</code> should be a non-negative value.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#weightx
-	 */
-	private double weighty;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code anchor} property.
-	 * <p>
-	 * This field is used when the component is smaller than its display area. It determines where, within the display
-	 * area, to place the component.
-	 * <p>
-	 * There are three kinds of possible values: orientation relative, baseline relative and absolute. Orientation
-	 * relative values are interpreted relative to the container's component orientation property, baseline relative
-	 * values are interpreted relative to the baseline and absolute values are not. The absolute values are:
-	 * <code>CENTER</code>, <code>NORTH</code>, <code>NORTHEAST</code>, <code>EAST</code>, <code>SOUTHEAST</code>,
-	 * <code>SOUTH</code>, <code>SOUTHWEST</code>, <code>WEST</code>, and <code>NORTHWEST</code>. The orientation
-	 * relative values are: <code>PAGE_START</code>, <code>PAGE_END</code>, <code>LINE_START</code>,
-	 * <code>LINE_END</code>, <code>FIRST_LINE_START</code>, <code>FIRST_LINE_END</code>, <code>LAST_LINE_START</code>
-	 * and <code>LAST_LINE_END</code>. The baseline relative values are: <code>BASELINE</code>,
-	 * <code>BASELINE_LEADING</code>, <code>BASELINE_TRAILING</code>, <code>ABOVE_BASELINE</code>,
-	 * <code>ABOVE_BASELINE_LEADING</code>, <code>ABOVE_BASELINE_TRAILING</code>, <code>BELOW_BASELINE</code>,
-	 * <code>BELOW_BASELINE_LEADING</code>, and <code>BELOW_BASELINE_TRAILING</code>. The default value is
-	 * <code>CENTER</code>.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.ComponentOrientation
-	 */
-	private int anchor;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code fill} property.
-	 * <p>
-	 * This field is used when the component's display area is larger than the component's requested size. It determines
-	 * whether to resize the component, and if so, how.
-	 * <p>
-	 * The following values are valid for <code>fill</code>:
-	 *
-	 * <ul>
-	 * <li><code>NONE</code>: Do not resize the component.
-	 * <li><code>HORIZONTAL</code>: Make the component wide enough to fill its display area horizontally, but do not
-	 * change its height.
-	 * <li><code>VERTICAL</code>: Make the component tall enough to fill its display area vertically, but do not change
-	 * its width.
-	 * <li><code>BOTH</code>: Make the component fill its display area entirely.
-	 * </ul>
-	 * <p>
-	 * The default value is <code>NONE</code>.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 */
-	private int fill;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code insets} property.
-	 * <p>
-	 * This field specifies the external padding of the component, the minimum amount of space between the component and
-	 * the edges of its display area.
-	 * <p>
-	 * The default value is <code>new Insets(0, 0, 0, 0)</code>.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 */
-	private Insets insets;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code ipadx} property.
-	 * <p>
-	 * This field specifies the internal padding of the component, how much space to add to the minimum width of the
-	 * component. The width of the component is at least its minimum width plus <code>ipadx</code> pixels.
-	 * <p>
-	 * The default value is <code>0</code>.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#ipady
-	 */
-	private int ipadx;
-
-	/**
-	 * The built {@code GridBagConstraints}'s {@code ipady} property.
-	 * <p>
-	 * This field specifies the internal padding, that is, how much space to add to the minimum height of the component.
-	 * The height of the component is at least its minimum height plus <code>ipady</code> pixels.
-	 * <p>
-	 * The default value is 0.
-	 * 
-	 * @serial
-	 * @see #clone()
-	 * @see java.awt.GridBagConstraints#ipadx
-	 */
-	private int ipady;
-
-	/**
-	 * @param gridx
-	 *            x position
-	 * @param gridy
-	 *            y position
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder(final int gridx, final int gridy) {
-		this(gridx, gridy, 1, 1);
-	}
-
-	/**
-	 * @param gridx
-	 *            x position
-	 * @param gridy
-	 *            y position
-	 * @param gridwidth
-	 *            number of cells occupied horizontally
-	 * @param gridheight
-	 *            number of cells occupied vertically
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder(final int gridx, final int gridy, final int gridwidth, final int gridheight) {
-		this(gridx, gridy, gridwidth, gridheight, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE,
-				new Insets(0, 0, 0, 0), 0, 0);
-	}
-
-	/**
-	 * @param gridx
-	 *            x position
-	 * @param gridy
-	 *            y position
-	 * @param gridwidth
-	 *            number of cells occupied horizontally
-	 * @param gridheight
-	 *            number of cells occupied vertically
-	 * @param weightx
-	 * @param weighty
-	 * @param anchor
-	 * @param fill
-	 * @param insets
-	 * @param ipadx
-	 * @param ipady
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	private GridBagBuilder(final int gridx, final int gridy, final int gridwidth, final int gridheight,
-			final double weightx, final double weighty, final int anchor, final int fill, final Insets insets,
-			final int ipadx, final int ipady) {
-		super();
-		this.gridx = gridx;
-		this.gridy = gridy;
-		this.gridwidth = gridwidth;
-		this.gridheight = gridheight;
-		this.weightx = weightx;
-		this.weighty = weighty;
-		this.anchor = anchor;
-		this.fill = fill;
-		this.insets = (Insets) insets.clone();
-		this.ipadx = ipadx;
-		this.ipady = ipady;
-	}
-
-	/**
-	 * @return {@code GridBagConstraints} created by this builder
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagConstraints build() {
-		return new GridBagConstraints(this.gridx, this.gridy, this.gridwidth, this.gridheight, this.weightx,
-				this.weighty, this.anchor, this.fill, this.insets, this.ipadx, this.ipady);
-	}
-
-	/**
-	 * @return anchor
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getAnchor() {
-		return this.anchor;
-	}
-
-	/**
-	 * @return fill
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getFill() {
-		return this.fill;
-	}
-
-	/**
-	 * @return gridheight
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getGridheight() {
-		return this.gridheight;
-	}
-
-	/**
-	 * @return gridwidth
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getGridwidth() {
-		return this.gridwidth;
-	}
-
-	/**
-	 * @return gridx
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getGridx() {
-		return this.gridx;
-	}
-
-	/**
-	 * @return gridy
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getGridy() {
-		return this.gridy;
-	}
-
-	/**
-	 * @return insets
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public Insets getInsets() {
-		return this.insets;
-	}
-
-	/**
-	 * @return ipadx
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getIpadx() {
-		return this.ipadx;
-	}
-
-	/**
-	 * @return ipady
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public int getIpady() {
-		return this.ipady;
-	}
-
-	/**
-	 * @return weightx
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public double getWeightx() {
-		return this.weightx;
-	}
-
-	/**
-	 * @return weighty
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public double getWeighty() {
-		return this.weighty;
-	}
-
-	/**
-	 * @param anchor
-	 *            anchor to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setAnchor(final int anchor) {
-		this.anchor = anchor;
-		return this;
-	}
-
-	/**
-	 * @param fill
-	 *            fill to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setFill(final int fill) {
-		this.fill = fill;
-		return this;
-	}
-
-	/**
-	 * @param insets
-	 *            insets to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setInsets(final Insets insets) {
-		this.insets = insets;
-		return this;
-	}
-
-	/**
-	 * @param ipadx
-	 *            ipadx to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setIpadx(final int ipadx) {
-		this.ipadx = ipadx;
-		return this;
-	}
-
-	/**
-	 * @param ipady
-	 *            ipady to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setIpady(final int ipady) {
-		this.ipady = ipady;
-		return this;
-	}
-
-	/**
-	 * @param weightx
-	 *            weightx to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setWeightx(final double weightx) {
-		this.weightx = weightx;
-		return this;
-	}
-
-	/**
-	 * @param weighty
-	 *            weighty to set
-	 * @since 2018-11-30
-	 * @since v0.1.0
-	 */
-	public GridBagBuilder setWeighty(final double weighty) {
-		this.weighty = weighty;
-		return this;
-	}
-}
diff --git a/src/unitConverter/converterGUI/UnitConverterGUI.java b/src/unitConverter/converterGUI/UnitConverterGUI.java
deleted file mode 100755
index b54e0da..0000000
--- a/src/unitConverter/converterGUI/UnitConverterGUI.java
+++ /dev/null
@@ -1,671 +0,0 @@
-/**
- * Copyright (C) 2018 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 unitConverter.converterGUI;
-
-import java.awt.BorderLayout;
-import java.awt.GridLayout;
-import java.io.File;
-import java.math.BigDecimal;
-import java.math.MathContext;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.List;
-import java.util.function.Predicate;
-
-import javax.swing.BorderFactory;
-import javax.swing.JButton;
-import javax.swing.JFrame;
-import javax.swing.JList;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JSlider;
-import javax.swing.JTabbedPane;
-import javax.swing.JTextArea;
-import javax.swing.JTextField;
-import javax.swing.ListModel;
-import javax.swing.ListSelectionModel;
-
-import unitConverter.UnitsDatabase;
-import unitConverter.dimension.StandardDimensions;
-import unitConverter.dimension.UnitDimension;
-import unitConverter.unit.AbstractUnit;
-import unitConverter.unit.NonlinearUnits;
-import unitConverter.unit.SI;
-import unitConverter.unit.Unit;
-import unitConverter.unit.UnitPrefix;
-
-/**
- * @author Adrien Hopkins
- * @since 2018-12-27
- * @since v0.1.0
- */
-final class UnitConverterGUI {
-	private static class Presenter {
-		/** The presenter's associated view. */
-		private final View view;
-
-		/** The units known by the program. */
-		private final UnitsDatabase units;
-
-		/** The names of all of the units */
-		private final List<String> unitNames;
-
-		/** The names of all of the units, but filtered */
-		private final DelegateListModel<String> unitNamesFiltered;
-
-		/** The names of all of the prefixes */
-		private final List<String> prefixNames;
-
-		/** The names of all of the prefixes */
-		private final DelegateListModel<String> prefixNamesFiltered;
-
-		private final Comparator<String> prefixNameComparator;
-
-		private int significantFigures = 6;
-
-		/**
-		 * Creates the presenter.
-		 * 
-		 * @param view
-		 *            presenter's associated view
-		 * @since 2018-12-27
-		 * @since v0.1.0
-		 */
-		Presenter(final View view) {
-			this.view = view;
-
-			// load initial units
-			this.units = new UnitsDatabase();
-			this.units.addUnit("metre", SI.METRE);
-			this.units.addUnit("kilogram", SI.KILOGRAM);
-			this.units.addUnit("gram", SI.KILOGRAM.dividedBy(1000));
-			this.units.addUnit("second", SI.SECOND);
-			this.units.addUnit("ampere", SI.AMPERE);
-			this.units.addUnit("kelvin", SI.KELVIN);
-			this.units.addUnit("mole", SI.MOLE);
-			this.units.addUnit("candela", SI.CANDELA);
-			this.units.addUnit("bit", SI.SI.getBaseUnit(StandardDimensions.INFORMATION));
-			this.units.addUnit("unit", SI.SI.getBaseUnit(UnitDimension.EMPTY));
-			// nonlinear units - must be loaded manually
-			this.units.addUnit("tempCelsius", NonlinearUnits.CELSIUS);
-			this.units.addUnit("tempFahrenheit", NonlinearUnits.FAHRENHEIT);
-
-			this.units.addAllFromFile(new File("unitsfile.txt"));
-
-			// a comparator that can be used to compare prefix names
-			// any name that does not exist is less than a name that does.
-			// otherwise, they are compared by value
-			this.prefixNameComparator = (o1, o2) -> {
-				if (!Presenter.this.units.containsPrefixName(o1))
-					return -1;
-				else if (!Presenter.this.units.containsPrefixName(o2))
-					return 1;
-
-				final UnitPrefix p1 = Presenter.this.units.getPrefix(o1);
-				final UnitPrefix p2 = Presenter.this.units.getPrefix(o2);
-
-				if (p1.getMultiplier() < p2.getMultiplier())
-					return -1;
-				else if (p1.getMultiplier() > p2.getMultiplier())
-					return 1;
-
-				return o1.compareTo(o2);
-			};
-
-			this.unitNames = new ArrayList<>(this.units.prefixlessUnitNameSet());
-			this.unitNames.sort(null); // sorts it using Comparable
-
-			this.unitNamesFiltered = new DelegateListModel<>(new ArrayList<>(this.units.prefixlessUnitNameSet()));
-			this.unitNamesFiltered.sort(null); // sorts it using Comparable
-
-			this.prefixNames = new ArrayList<>(this.units.prefixNameSet());
-			this.prefixNames.sort(this.prefixNameComparator); // sorts it using my comparator
-
-			this.prefixNamesFiltered = new DelegateListModel<>(new ArrayList<>(this.units.prefixNameSet()));
-			this.prefixNamesFiltered.sort(this.prefixNameComparator); // sorts it using my comparator
-
-			System.out.printf("Successfully loaded %d units (%d base units)", AbstractUnit.getUnitCount(),
-					AbstractUnit.getBaseUnitCount());
-		}
-
-		/**
-		 * Runs whenever the convert button is pressed.
-		 * 
-		 * <p>
-		 * Reads and parses a unit expression from the from and to boxes, then converts {@code from} to {@code to}. Any
-		 * errors are shown in JOptionPanes.
-		 * </p>
-		 * 
-		 * @since 2019-01-26
-		 * @since v0.1.0
-		 */
-		public final void convert() {
-			final String fromUnitString = this.view.getFromText();
-			final String toUnitString = this.view.getToText();
-
-			// try to parse from
-			final Unit from;
-			try {
-				from = this.units.getUnitFromExpression(fromUnitString);
-			} catch (final IllegalArgumentException e) {
-				this.view.showErrorDialog("Parse Error", "Could not recognize text in From entry: " + e.getMessage());
-				return;
-			}
-
-			final double value;
-			// try to parse to
-			final Unit to;
-			try {
-				to = this.units.getUnitFromExpression(toUnitString);
-			} catch (final IllegalArgumentException e) {
-				this.view.showErrorDialog("Parse Error", "Could not recognize text in To entry: " + e.getMessage());
-				return;
-			}
-
-			// if I can't convert, leave
-			if (!from.canConvertTo(to)) {
-				this.view.showErrorDialog("Conversion Error",
-						String.format("Cannot convert between %s and %s", fromUnitString, toUnitString));
-				return;
-			}
-
-			value = to.convertFromBase(from.convertToBase(1));
-
-			// round value
-			final BigDecimal bigValue = new BigDecimal(value).round(new MathContext(this.significantFigures));
-			String output = bigValue.toString();
-
-			// remove trailing zeroes
-			if (output.contains(".")) {
-				while (output.endsWith("0")) {
-					output = output.substring(0, output.length() - 1);
-				}
-				if (output.endsWith(".")) {
-					output = output.substring(0, output.length() - 1);
-				}
-			}
-
-			this.view.setOutputText(String.format("%s = %s %s", fromUnitString, output, toUnitString));
-		}
-
-		/**
-		 * Filters the filtered model for units
-		 * 
-		 * @param filter
-		 *            filter to use
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		private final void filterFilteredPrefixModel(final Predicate<String> filter) {
-			this.prefixNamesFiltered.clear();
-			for (final String prefixName : this.prefixNames) {
-				if (filter.test(prefixName)) {
-					this.prefixNamesFiltered.add(prefixName);
-				}
-			}
-		}
-
-		/**
-		 * Filters the filtered model for units
-		 * 
-		 * @param filter
-		 *            filter to use
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		private final void filterFilteredUnitModel(final Predicate<String> filter) {
-			this.unitNamesFiltered.clear();
-			for (final String unitName : this.unitNames) {
-				if (filter.test(unitName)) {
-					this.unitNamesFiltered.add(unitName);
-				}
-			}
-		}
-
-		/**
-		 * @return a list model of all of the unit keys
-		 * @since 2019-01-14
-		 * @since v0.1.0
-		 */
-		public final ListModel<String> keyListModel() {
-			return this.unitNamesFiltered;
-		}
-
-		/**
-		 * Runs whenever the prefix filter is changed.
-		 * <p>
-		 * Filters the prefix list then sorts it using a {@code FilterComparator}.
-		 * </p>
-		 * 
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public final void prefixFilterUpdated() {
-			final String filter = this.view.getPrefixFilterText();
-			if (filter.equals("")) {
-				this.filterFilteredPrefixModel(t -> true);
-			} else {
-				this.filterFilteredPrefixModel(t -> t.contains(filter));
-			}
-			this.prefixNamesFiltered.sort(new FilterComparator(filter));
-		}
-
-		/**
-		 * @return a list model of all of the prefix names
-		 * @since 2019-01-15
-		 */
-		public final ListModel<String> prefixNameListModel() {
-			return this.prefixNamesFiltered;
-		}
-
-		/**
-		 * Runs whenever a prefix is selected in the viewer.
-		 * <p>
-		 * Shows its information in the text box to the right.
-		 * </p>
-		 * 
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public final void prefixSelected() {
-			final int index = this.view.getPrefixListSelection();
-			if (index == -1)
-				return;
-			else {
-				final String prefixName = this.prefixNamesFiltered.get(index);
-				final UnitPrefix prefix = this.units.getPrefix(prefixName);
-
-				this.view.setPrefixTextBoxText(String.format("%s%nMultiplier: %s", prefixName, prefix.getMultiplier()));
-			}
-		}
-
-		/**
-		 * @param significantFigures
-		 *            new value of significantFigures
-		 * @since 2019-01-15
-		 */
-		public final void setSignificantFigures(final int significantFigures) {
-			this.significantFigures = significantFigures;
-		}
-
-		/**
-		 * Runs whenever the unit filter is changed.
-		 * <p>
-		 * Filters the unit list then sorts it using a {@code FilterComparator}.
-		 * </p>
-		 * 
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public final void unitFilterUpdated() {
-			final String filter = this.view.getUnitFilterText();
-			if (filter.equals("")) {
-				this.filterFilteredUnitModel(t -> true);
-			} else {
-				this.filterFilteredUnitModel(t -> t.contains(filter));
-			}
-			this.unitNamesFiltered.sort(new FilterComparator(filter));
-		}
-
-		/**
-		 * Runs whenever a unit is selected in the viewer.
-		 * <p>
-		 * Shows its information in the text box to the right.
-		 * </p>
-		 * 
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public void unitNameSelected() {
-			final int index = this.view.getUnitListSelection();
-			if (index == -1)
-				return;
-			else {
-				final String unitName = this.unitNamesFiltered.get(index);
-				final Unit unit = this.units.getUnit(unitName);
-
-				this.view.setUnitTextBoxText(unit.toString());
-			}
-		}
-	}
-
-	private static class View {
-		/** The view's frame. */
-		private final JFrame frame;
-		/** The view's associated presenter. */
-		private final Presenter presenter;
-
-		/** The list of unit names in the unit viewer */
-		private final JList<String> unitNameList;
-		/** The list of prefix names in the prefix viewer */
-		private final JList<String> prefixNameList;
-		/** The unit search box in the unit viewer */
-		private final JTextField unitFilterEntry;
-		/** The text box for unit data in the unit viewer */
-		private final JTextArea unitTextBox;
-		/** The prefix search box in the prefix viewer */
-		private final JTextField prefixFilterEntry;
-		/** The text box for prefix data in the prefix viewer */
-		private final JTextArea prefixTextBox;
-		/** The "From" entry in the conversion panel */
-		private final JTextField fromEntry;
-		/** The "To" entry in the conversion panel */
-		private final JTextField toEntry;
-		/** The output area in the conversion panel */
-		private final JTextArea output;
-
-		/**
-		 * Creates the {@code View}.
-		 * 
-		 * @since 2019-01-14
-		 * @since v0.1.0
-		 */
-		public View() {
-			this.presenter = new Presenter(this);
-			this.frame = new JFrame("Unit Converter");
-			this.frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-
-			// create the components
-			this.unitNameList = new JList<>(this.presenter.keyListModel());
-			this.prefixNameList = new JList<>(this.presenter.prefixNameListModel());
-			this.unitFilterEntry = new JTextField();
-			this.unitTextBox = new JTextArea();
-			this.prefixFilterEntry = new JTextField();
-			this.prefixTextBox = new JTextArea();
-			this.fromEntry = new JTextField();
-			this.toEntry = new JTextField();
-			this.output = new JTextArea(2, 32);
-
-			// create more components
-			this.initComponents();
-
-			this.frame.pack();
-		}
-
-		/**
-		 * @return text in "From" box in converter panel
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public String getFromText() {
-			return this.fromEntry.getText();
-		}
-
-		/**
-		 * @return text in prefix filter
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public String getPrefixFilterText() {
-			return this.prefixFilterEntry.getText();
-		}
-
-		/**
-		 * @return index of selected prefix
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public int getPrefixListSelection() {
-			return this.prefixNameList.getSelectedIndex();
-		}
-
-		/**
-		 * @return text in "To" box in converter panel
-		 * @since 2019-01-26
-		 * @since v0.1.0
-		 */
-		public String getToText() {
-			return this.toEntry.getText();
-		}
-
-		/**
-		 * @return text in unit filter
-		 * @see javax.swing.text.JTextComponent#getText()
-		 */
-		public String getUnitFilterText() {
-			return this.unitFilterEntry.getText();
-		}
-
-		/**
-		 * @return index of selected unit
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public int getUnitListSelection() {
-			return this.unitNameList.getSelectedIndex();
-		}
-
-		/**
-		 * Starts up the application.
-		 * 
-		 * @since 2018-12-27
-		 * @since v0.1.0
-		 */
-		public final void init() {
-			this.frame.setVisible(true);
-		}
-
-		/**
-		 * Initializes the view's components.
-		 * 
-		 * @since 2018-12-27
-		 * @since v0.1.0
-		 */
-		private final void initComponents() {
-			final JPanel masterPanel = new JPanel();
-			this.frame.add(masterPanel);
-
-			masterPanel.setLayout(new BorderLayout());
-
-			{ // pane with all of the tabs
-				final JTabbedPane masterPane = new JTabbedPane();
-				masterPanel.add(masterPane, BorderLayout.CENTER);
-
-				{ // panel for unit conversion
-					final JPanel convertPanel = new JPanel();
-					masterPane.addTab("Convert Units", convertPanel);
-
-					convertPanel.setLayout(new GridLayout(5, 1));
-
-					{ // panel for units to convert from
-						final JPanel fromPanel = new JPanel();
-						convertPanel.add(fromPanel);
-
-						fromPanel.setBorder(BorderFactory.createTitledBorder("From"));
-						fromPanel.setLayout(new GridLayout(1, 1));
-
-						{ // entry for units
-							fromPanel.add(this.fromEntry);
-						}
-					}
-
-					{ // panel for units to convert to
-						final JPanel toPanel = new JPanel();
-						convertPanel.add(toPanel);
-
-						toPanel.setBorder(BorderFactory.createTitledBorder("To"));
-						toPanel.setLayout(new GridLayout(1, 1));
-
-						{ // entry for units
-							toPanel.add(this.toEntry);
-						}
-					}
-
-					{ // button to convert
-						final JButton convertButton = new JButton("Convert!");
-						convertPanel.add(convertButton);
-
-						convertButton.addActionListener(e -> this.presenter.convert());
-					}
-
-					{ // output of conversion
-						final JPanel outputPanel = new JPanel();
-						convertPanel.add(outputPanel);
-
-						outputPanel.setBorder(BorderFactory.createTitledBorder("Output"));
-						outputPanel.setLayout(new GridLayout(1, 1));
-
-						{ // output
-							outputPanel.add(this.output);
-							this.output.setEditable(false);
-						}
-					}
-
-					{ // panel for specifying precision
-						final JPanel sigDigPanel = new JPanel();
-						convertPanel.add(sigDigPanel);
-
-						sigDigPanel.setBorder(BorderFactory.createTitledBorder("Significant Digits"));
-
-						{ // slider
-							final JSlider sigDigSlider = new JSlider(0, 12);
-							sigDigPanel.add(sigDigSlider);
-
-							sigDigSlider.setMajorTickSpacing(4);
-							sigDigSlider.setMinorTickSpacing(1);
-							sigDigSlider.setSnapToTicks(true);
-							sigDigSlider.setPaintTicks(true);
-							sigDigSlider.setPaintLabels(true);
-
-							sigDigSlider.addChangeListener(
-									e -> this.presenter.setSignificantFigures(sigDigSlider.getValue()));
-						}
-					}
-				}
-
-				{ // panel to look up units
-					final JPanel unitLookupPanel = new JPanel();
-					masterPane.addTab("Unit Viewer", unitLookupPanel);
-
-					unitLookupPanel.setLayout(new GridLayout());
-
-					{ // panel for listing and searching
-						final JPanel listPanel = new JPanel();
-						unitLookupPanel.add(listPanel);
-
-						listPanel.setLayout(new BorderLayout());
-
-						{ // unit search box
-							listPanel.add(this.unitFilterEntry, BorderLayout.PAGE_START);
-							this.unitFilterEntry.addCaretListener(e -> this.presenter.unitFilterUpdated());
-						}
-
-						{ // a list of units
-							listPanel.add(new JScrollPane(this.unitNameList), BorderLayout.CENTER);
-							this.unitNameList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); // temp
-							this.unitNameList.addListSelectionListener(e -> {
-								this.presenter.unitNameSelected();
-							});
-						}
-					}
-
-					{ // the text box for unit's toString
-						unitLookupPanel.add(this.unitTextBox);
-						this.unitTextBox.setEditable(false);
-						this.unitTextBox.setLineWrap(true);
-					}
-				}
-
-				{ // panel to look up prefixes
-					final JPanel prefixLookupPanel = new JPanel();
-					masterPane.addTab("Prefix Viewer", prefixLookupPanel);
-
-					prefixLookupPanel.setLayout(new GridLayout(1, 2));
-
-					{ // panel for listing and seaching
-						final JPanel prefixListPanel = new JPanel();
-						prefixLookupPanel.add(prefixListPanel);
-
-						prefixListPanel.setLayout(new BorderLayout());
-
-						{ // prefix search box
-							prefixListPanel.add(this.prefixFilterEntry, BorderLayout.PAGE_START);
-							this.prefixFilterEntry.addCaretListener(e -> this.presenter.prefixFilterUpdated());
-						}
-
-						{ // a list of prefixes
-							prefixListPanel.add(new JScrollPane(this.prefixNameList), BorderLayout.CENTER);
-							this.prefixNameList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); // temp
-							this.prefixNameList.addListSelectionListener(e -> {
-								this.presenter.prefixSelected();
-							});
-						}
-					}
-
-					{ // the text box for prefix's toString
-						prefixLookupPanel.add(this.prefixTextBox);
-						this.unitTextBox.setEditable(false);
-					}
-				}
-			}
-		}
-
-		/**
-		 * Sets the text in the output of the conversion panel.
-		 * 
-		 * @param text
-		 *            text to set
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public void setOutputText(final String text) {
-			this.output.setText(text);
-		}
-
-		/**
-		 * Sets the text of the prefix text box.
-		 * 
-		 * @param text
-		 *            text to set
-		 * @since 2019-01-15
-		 * @since v0.1.0
-		 */
-		public void setPrefixTextBoxText(final String text) {
-			this.prefixTextBox.setText(text);
-		}
-
-		/**
-		 * Sets the text of the unit text box.
-		 * 
-		 * @param t
-		 *            text to set
-		 * @see javax.swing.text.JTextComponent#setText(java.lang.String)
-		 */
-		public void setUnitTextBoxText(final String t) {
-			this.unitTextBox.setText(t);
-		}
-
-		/**
-		 * Shows an error dialog.
-		 * 
-		 * @param title
-		 *            title of dialog
-		 * @param message
-		 *            message in dialog
-		 * @since 2019-01-14
-		 * @since v0.1.0
-		 */
-		public void showErrorDialog(final String title, final String message) {
-			JOptionPane.showMessageDialog(this.frame, message, title, JOptionPane.ERROR_MESSAGE);
-		}
-	}
-
-	public static void main(final String[] args) {
-		new View().init();
-	}
-}
diff --git a/src/unitConverter/converterGUI/package-info.java b/src/unitConverter/converterGUI/package-info.java
deleted file mode 100644
index 9f7fa57..0000000
--- a/src/unitConverter/converterGUI/package-info.java
+++ /dev/null
@@ -1,23 +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/>.
- */
-/**
- * All classes that work to convert units.
- * 
- * @author Adrien Hopkins
- * @since 2019-01-25
- */
-package unitConverter.converterGUI;
\ No newline at end of file