* Added my MiG Layout Manager code to the prototypes diretory while I continue working on the port from Java.

author: graemeg <graemeg@ae50a9b5-8222-0410-bf8d-8a13f76226bf> 2008-03-03 19:23:40 +0000
committer: graemeg <graemeg@ae50a9b5-8222-0410-bf8d-8a13f76226bf> 2008-03-03 19:23:40 +0000
commit: cfbb1096706f6234cf8ac8fb0feefaae8b881ba9 (patch)
tree: f86d7fb67c7568cdd8284743f07a47cf457851ca /prototypes/miglayout/net/miginfocom/layout/CC.java
parent: cec78aca668fb7b5eba7f60852854697619573ca (diff)
download: fpGUI-cfbb1096706f6234cf8ac8fb0feefaae8b881ba9.tar.xz
1 files changed, 1543 insertions, 0 deletions
diff --git a/prototypes/miglayout/net/miginfocom/layout/CC.java b/prototypes/miglayout/net/miginfocom/layout/CC.java
new file mode 100644
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+package net.miginfocom.layout;
+
+import java.io.*;
+/*
+ * License (BSD):
+ * ==============
+ *
+ * Copyright (c) 2004, Mikael Grev, MiG InfoCom AB. (miglayout (at) miginfocom (dot) com)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * Redistributions of source code must retain the above copyright notice, this list
+ * of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice, this
+ * list of conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution.
+ * Neither the name of the MiG InfoCom AB nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ *
+ * @version 1.0
+ * @author Mikael Grev, MiG InfoCom AB
+ *         Date: 2006-sep-08
+ */
+
+/** A simple value holder for one component's constraint.
+ */
+public final class CC implements Externalizable
+{
+	private static final BoundSize DEF_GAP = new BoundSize(null, null);    // Only used to denote default wrap/newline gap.
+
+	static final String[] DOCK_SIDES = {"north", "west", "south", "east"};
+
+	// See the getters and setters for information about the properties below.
+
+	private int dock = -1;
+
+	private UnitValue[] pos = null; // [x1, y1, x2, y2]
+
+	private UnitValue[] padding = null;   // top, left, bottom, right
+
+	private Boolean flowX = null;
+
+	private int skip = 0;
+
+	private int split = 1;
+
+	private int spanX = 1, spanY = 1;
+
+	private int cellX = -1, cellY = 0; // If cellX is -1 then cellY is also considered -1. cellY is never negative.
+
+	private String tag = null;
+
+	private String id = null;
+
+	private int hideMode = -1;
+
+	private DimConstraint hor = new DimConstraint();
+
+	private DimConstraint ver = new DimConstraint();
+
+	private BoundSize newline = null;
+
+	private BoundSize wrap = null;
+
+	private boolean boundsInGrid = true;
+
+	private boolean external = false;
+
+	private Float pushX = null, pushY = null;
+
+
+	/** Empty constructor.
+	 */
+	public CC()
+	{
+	}
+
+	// **********************************************************
+	// Chaining constraint setters
+	// **********************************************************
+
+	/** Specifies that the component should be put in the end group <code>s</code> and will thus share the same ending
+	 * coordinate as them within the group.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param s A name to associate on the group that should be the same for other rows/columns in the same group.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC endGroupX(String s)
+	{
+		hor.setEndGroup(s);
+		return this;
+	}
+
+	/** Specifies that the component should be put in the size group <code>s</code> and will thus share the same size
+	 * as them within the group.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param s A name to associate on the group that should be the same for other rows/columns in the same group.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC sizeGroupX(String s)
+	{
+		hor.setSizeGroup(s);
+		return this;
+	}
+
+	/** The minimum size for the component. The value will override any value that is set on the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>UnitValue</code>. E.g. "100px" or "200mm".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC minWidth(String size)
+	{
+		hor.setSize(LayoutUtil.derive(hor.getSize(), ConstraintParser.parseUnitValue(size, true), null, null));
+		return this;
+	}
+
+	/** The size for the component as a min and/or preferref and/or maximum size. The value will override any value that is set on
+	 * the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC width(String size)
+	{
+		hor.setSize(ConstraintParser.parseBoundSize(size, false, true));
+		return this;
+	}
+
+	/** The maximum size for the component. The value will override any value that is set on the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>UnitValue</code>. E.g. "100px" or "200mm".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC maxWidth(String size)
+	{
+		hor.setSize(LayoutUtil.derive(hor.getSize(), null, null, ConstraintParser.parseUnitValue(size, true)));
+		return this;
+	}
+
+
+	/** The horizontal gap before and/or after the component. The gap is towards cell bounds and/or other component bounds.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param before The size of the gap expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px!".
+	 * @param after The size of the gap expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px!".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC gapX(String before, String after)
+	{
+		if (before != null)
+			hor.setGapBefore(ConstraintParser.parseBoundSize(before, true, true));
+
+		if (after != null)
+			hor.setGapAfter(ConstraintParser.parseBoundSize(after, true, true));
+
+		return this;
+	}
+
+	/** Same functionality as <code>getHorizontal().setAlign(ConstraintParser.parseUnitValue(unitValue, true))</code> only this method
+	 * returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param align The align keyword or for instance "100px". E.g "left", "right", "leading" or "trailing".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC alignX(String align)
+	{
+		hor.setAlign(ConstraintParser.parseUnitValueOrAlign(align, true, null));
+		return this;
+	}
+
+	/** The grow priority compared to other components in the same cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param p The grow priority.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC growPrioX(int p)
+	{
+		hor.setGrowPriority(p);
+		return this;
+	}
+
+	/** Grow weight for the component horizontally. It default to weight <code>100</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #growX(float)
+	 */
+	public final CC growX()
+	{
+		hor.setGrow(ResizeConstraint.WEIGHT_100);
+		return this;
+	}
+
+	/** Grow weight for the component horizontally.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param w The new grow weight.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC growX(float w)
+	{
+		hor.setGrow(new Float(w));
+		return this;
+	}
+
+	/** The shrink priority compared to other components in the same cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param p The shrink priority.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC shrinkPrioX(int p)
+	{
+		hor.setShrinkPriority(p);
+		return this;
+	}
+
+	/** Shrink weight for the component horizontally.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param w The new shrink weight.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC shrinkX(float w)
+	{
+		hor.setShrink(new Float(w));
+		return this;
+	}
+
+	/** The end group that this componet should be placed in.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param s The name of the group. If <code>null</code> that means no group (default)
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC endGroupY(String s)
+	{
+		ver.setEndGroup(s);
+		return this;
+	}
+
+	/** The size group that this componet should be placed in.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param s The name of the group. If <code>null</code> that means no group (default)
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC sizeGroupY(String s)
+	{
+		ver.setSizeGroup(s);
+		return this;
+	}
+
+	/** The minimum size for the component. The value will override any value that is set on the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>UnitValue</code>. E.g. "100px" or "200mm".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC minHeight(String size)
+	{
+		ver.setSize(LayoutUtil.derive(ver.getSize(), ConstraintParser.parseUnitValue(size, false), null, null));
+		return this;
+	}
+
+	/** The size for the component as a min and/or preferref and/or maximum size. The value will override any value that is set on
+	 * the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC height(String size)
+	{
+		ver.setSize(ConstraintParser.parseBoundSize(size, false, false));
+		return this;
+	}
+
+	/** The maximum size for the component. The value will override any value that is set on the component itself.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param size The size expressed as a <code>UnitValue</code>. E.g. "100px" or "200mm".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC maxHeight(String size)
+	{
+		ver.setSize(LayoutUtil.derive(ver.getSize(), null, null, ConstraintParser.parseUnitValue(size, false)));
+		return this;
+	}
+
+	/** The vertical gap before (normally above) and/or after (normally below) the component. The gap is towards cell bounds and/or other component bounds.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param before The size of the gap expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px!".
+	 * @param after The size of the gap expressed as a <code>BoundSize</code>. E.g. "50:100px:200mm" or "100px!".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC gapY(String before, String after)
+	{
+		if (before != null)
+			ver.setGapBefore(ConstraintParser.parseBoundSize(before, true, false));
+
+		if (after != null)
+			ver.setGapAfter(ConstraintParser.parseBoundSize(after, true, false));
+
+		return this;
+	}
+
+	/** Same functionality as <code>getVertical().setAlign(ConstraintParser.parseUnitValue(unitValue, true))</code> only this method
+	 * returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param align The align keyword or for instance "100px". E.g "top" or "bottom".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC alignY(String align)
+	{
+		ver.setAlign(ConstraintParser.parseUnitValueOrAlign(align, false, null));
+		return this;
+	}
+
+	/** The grow priority compared to other components in the same cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param p The grow priority.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC growPrioY(int p)
+	{
+		ver.setGrowPriority(p);
+		return this;
+	}
+
+	/** Grow weight for the component vertically. Defaults to <code>100</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #growY(Float)
+	 */
+	public final CC growY()
+	{
+		ver.setGrow(ResizeConstraint.WEIGHT_100);
+		return this;
+	}
+
+	/** Grow weight for the component vertically.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param w The new grow weight.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC growY(Float w)
+	{
+		ver.setGrow(w);
+		return this;
+	}
+
+	/** The shrink priority compared to other components in the same cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param p The shrink priority.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC shrinkPrioY(int p)
+	{
+		ver.setShrinkPriority(p);
+		return this;
+	}
+
+	/** Shrink weight for the component horizontally.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param w The new shrink weight.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC shrinkY(float w)
+	{
+		ver.setShrink(new Float(w));
+		return this;
+	}
+
+	/** How this component, if hidden (not visible), should be treated.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param mode The mode. Default to the mode in the {@link net.miginfocom.layout.LC}.
+	 * 0 == Normal. Bounds will be calculated as if the component was visible.<br>
+	 * 1 == If hidden the size will be 0, 0 but the gaps remain.<br>
+	 * 2 == If hidden the size will be 0, 0 and gaps set to zero.<br>
+	 * 3 == If hidden the component will be disregarded completely and not take up a cell in the grid..
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC hideMode(int mode)
+	{
+		setHideMode(mode);
+		return this;
+	}
+
+	/** The id used to reference this component in some constraints.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param s The id or <code>null</code>. May consist of a groupID and an componentID which are separated by a dot: ".". E.g. "grp1.id1".
+	 * The dot should never be first or last if present.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 */
+	public final CC id(String s)
+	{
+		setId(s);
+		return this;
+	}
+
+	/** Same functionality as {@link #setTag(String tag)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param tag The new tag. May be <code>null</code>.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setTag(String)
+	 */
+	public final CC tag(String tag)
+	{
+		setTag(tag);
+		return this;
+	}
+
+	/** Same functionality as {@link #setCellX(int col)} and {@link #setCellY(int row)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param col The column in the grid to place this component.
+	 * @param row The rw in the grid to place this component.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setCellX(int)
+	 * @see #setCellY(int)
+	 */
+	public final CC cell(int col, int row)
+	{
+		setCellX(col);
+		setCellY(row);
+		return this;
+	}
+
+	/** Set the cell(s) that the component should occupy in the grid. Same functionality as {@link #setCellX(int col)} and
+	 * {@link #setCellY(int row)} together with {@link #setSpanX(int width)} and {@link #setSpanY(int height)}. This method
+	 * returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param col The column in the grid to place this component.
+	 * @param row The rw in the grid to place this component.
+	 * @param width How many cells the component should span (i.e. merge). <code>LayoutUtil.INF</code> spans to the end of the row.
+	 * @param height How many cells the component should span (i.e. merge). <code>LayoutUtil.INF</code> spans to the end of the column.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setCellX(int)
+	 * @see #setCellY(int)
+	 */
+	public final CC cell(int col, int row, int width, int height)
+	{
+		setCellX(col);
+		setCellY(row);
+		setSpanX(width);
+		setSpanY(height);
+		return this;
+	}
+
+	/** Same functionality as <code>spanX(cellsX).spanY(cellsY)</code> which means this cell will span cells in both x and y.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSpanY(int)
+	 * @see #setSpanX(int)
+	 * @see #spanY()
+	 * @see #spanX()
+	 */
+	public final CC span(int cellsX, int cellsY)
+	{
+		return spanX(cellsX).spanY(cellsY);
+	}
+
+	/** Same functionality as {@link #setSpanY(int LayoutUtil.INF)} which means this cell will span the rest of the column.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSpanY(int)
+	 * @see #spanY()
+	 */
+	public final CC spanY()
+	{
+		return spanY(LayoutUtil.INF);
+	}
+
+	/** Same functionality as {@link #setSpanY(int cells)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells The number of cells to span (i.e. merge).
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSpanY(int)
+	 */
+	public final CC spanY(int cells)
+	{
+		setSpanY(cells);
+		return this;
+	}
+
+	/** Same functionality as {@link #setSpanX(int LayoutUtil.INF)} which means this cell will span the rest of the row.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSpanX(int)
+	 * @see #spanX()
+	 */
+	public final CC spanX()
+	{
+		return spanX(LayoutUtil.INF);
+	}
+
+	/** Same functionality as {@link #setSpanX(int cells)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells The number of cells to span (i.e. merge).
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSpanY(int)
+	 */
+	public final CC spanX(int cells)
+	{
+		setSpanX(cells);
+		return this;
+	}
+
+	/** Same functionality as <code>pushX().pushY()</code> which means this cell will push in both x and y dimensions.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushX(Float)
+	 * @see #setPushX(Float)
+	 * @see #pushY()
+	 * @see #pushX()
+	 */
+	public final CC push()
+	{
+		return pushX().pushY();
+	}
+
+	/** Same functionality as <code>pushX(weightX).pushY(weightY)</code> which means this cell will push in both x and y dimensions.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param weightX The weight used in the push.
+	 * @param weightY The weight used in the push.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushY(Float)
+	 * @see #setPushX(Float)
+	 * @see #pushY()
+	 * @see #pushX()
+	 */
+	public final CC push(Float weightX, Float weightY)
+	{
+		return pushX(weightX).pushY(weightY);
+	}
+
+	/** Same functionality as {@link #setPushY(Float))} which means this cell will push the rest of the column.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushY(Float)
+	 * @see #pushY()
+	 */
+	public final CC pushY()
+	{
+		return pushY(ResizeConstraint.WEIGHT_100);
+	}
+
+	/** Same functionality as {@link #setPushY(Float weight)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param weight The weight used in the push.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushY(Float)
+	 */
+	public final CC pushY(Float weight)
+	{
+		setPushY(weight);
+		return this;
+	}
+
+	/** Same functionality as {@link #setPushX(Float)} which means this cell will push the rest of the row.
+	 * This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushX(Float)
+	 * @see #pushX()
+	 */
+	public final CC pushX()
+	{
+		return pushX(ResizeConstraint.WEIGHT_100);
+	}
+
+	/** Same functionality as {@link #setPushX(Float weight)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param weight The weight used in the push.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new LayoutConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPushY(Float)
+	 */
+	public final CC pushX(Float weight)
+	{
+		setPushX(weight);
+		return this;
+	}
+
+	/** Same functionality as {@link #setSplit(int parts)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param parts The number of parts (i.e. component slots) the cell should be divided into.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSplit(int)
+	 */
+	public final CC split(int parts)
+	{
+		setSplit(parts);
+		return this;
+	}
+
+	/** Same functionality as {@link #setSkip(int)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells How many cells in the grid that should be skipped <b>before</b> the component that this constraint belongs to
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setSkip(int)
+	 */
+	public final CC skip(int cells)
+	{
+		setSkip(cells);
+		return this;
+	}
+
+	/** Same functionality as {@link #setExternal(boolean true)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setExternal(boolean)
+	 */
+	public final CC external()
+	{
+		setExternal(true);
+		return this;
+	}
+
+	/** Same functionality as {@link #setFlowX(Boolean .TRUE)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setFlowX(Boolean)
+	 */
+	public final CC flowX()
+	{
+		setFlowX(Boolean.TRUE);
+		return this;
+	}
+
+	/** Same functionality as {@link #setFlowX(Boolean .FALSE)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setFlowX(Boolean)
+	 */
+	public final CC flowY()
+	{
+		setFlowX(Boolean.FALSE);
+		return this;
+	}
+
+
+	/** Same functionality as {@link #growX()} and {@link #growY()}.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #growX()
+	 * @see #growY()
+	 */
+	public final CC grow()
+	{
+		growX();
+		growY();
+		return this;
+	}
+
+	/** Same functionality as {@link #setNewline(boolean true)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setNewline(boolean)
+	 */
+	public final CC newline()
+	{
+		setNewline(true);
+		return this;
+	}
+
+	/** Same functionality as {@link #setNewlineGapSize(BoundString)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param gapSize The gap size that will override the gap size in the row/colum constraints if <code>!= null</code>. E.g. "5px" or "unrel".
+	 * If <code>null</code> or <code>""</code> the newline size will be set to the default size and turned on. This is different compared to
+	 * {@link #setNewlineGapSize(BoundString)}.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setNewlineGapSize(BoundSize)
+	 */
+	public final CC newline(String gapSize)
+	{
+		BoundSize bs = ConstraintParser.parseBoundSize(gapSize, true, (flowX != null && flowX == false));
+		if (bs != null) {
+			setNewlineGapSize(bs);
+		} else {
+			setNewline(true);
+		}
+		return this;
+	}
+
+	/** Same functionality as {@link #setWrap(boolean true)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setWrap(boolean)
+	 */
+	public final CC wrap()
+	{
+		setWrap(true);
+		return this;
+	}
+
+	/** Same functionality as {@link #setWrapGapSize(BoundString)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param gapSize The gap size that will override the gap size in the row/colum constraints if <code>!= null</code>. E.g. "5px" or "unrel".
+	 * If <code>null</code> or <code>""</code> the wrap size will be set to the default size and turned on. This is different compared to
+	 * {@link #setWrapGapSize(BoundString)}.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setWrapGapSize(BoundSize)
+	 */
+	public final CC wrap(String gapSize)
+	{
+		BoundSize bs = ConstraintParser.parseBoundSize(gapSize, true, (flowX != null && flowX == false));
+		if (bs != null) {
+			setWrapGapSize(bs);
+		} else {
+			setWrap(true);
+		}
+		return this;
+	}
+
+	/** Same functionality as {@link #setDockSide(int 0)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setDockSide(int)
+	 */
+	public final CC dockNorth()
+	{
+		setDockSide(0);
+		return this;
+	}
+
+	/** Same functionality as {@link #setDockSide(int 1)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setDockSide(int)
+	 */
+	public final CC dockWest()
+	{
+		setDockSide(1);
+		return this;
+	}
+
+	/** Same functionality as {@link #setDockSide(int 2)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setDockSide(int)
+	 */
+	public final CC dockSouth()
+	{
+		setDockSide(2);
+		return this;
+	}
+
+	/** Same functionality as {@link #setDockSide(int 3)} only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setDockSide(int)
+	 */
+	public final CC dockEast()
+	{
+		setDockSide(3);
+		return this;
+	}
+
+	/** Sets the x-coordinate for the component. This is used to set the x coordinate position to a specific value. The component
+	 * bounds is still precalculated to the grid cell and this method should be seen as a way to correct the x position.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param x The x position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 * @see #setBoundsInGrid(boolean)
+	 */
+	public final CC x(String x)
+	{
+		return corrPos(x, 0);
+	}
+
+	/** Sets the y-coordinate for the component. This is used to set the y coordinate position to a specific value. The component
+	 * bounds is still precalculated to the grid cell and this method should be seen as a way to correct the y position.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param y The y position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 * @see #setBoundsInGrid(boolean)
+	 */
+	public final CC y(String y)
+	{
+		return corrPos(y, 1);
+	}
+
+	/** Sets the x2-coordinate for the component (right side). This is used to set the x2 coordinate position to a specific value. The component
+	 * bounds is still precalculated to the grid cell and this method should be seen as a way to correct the x position.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param x2 The x2 side's position as a UnitValue. E.g. "10" or "40mm" or "container.x2 - 10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 * @see #setBoundsInGrid(boolean)
+	 */
+	public final CC x2(String x2)
+	{
+		return corrPos(x2, 2);
+	}
+
+	/** Sets the y2-coordinate for the component (bottom side). This is used to set the y2 coordinate position to a specific value. The component
+	 * bounds is still precalculated to the grid cell and this method should be seen as a way to correct the y position.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param y2 The y2 side's position as a UnitValue. E.g. "10" or "40mm" or "container.x2 - 10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 * @see #setBoundsInGrid(boolean)
+	 */
+	public final CC y2(String y2)
+	{
+		return corrPos(y2, 3);
+	}
+
+	private final CC corrPos(String uv, int ix)
+	{
+		UnitValue[] b = getPos();
+		if (b == null)
+			b = new UnitValue[4];
+
+		b[ix] = ConstraintParser.parseUnitValue(uv, (ix % 2 == 0));
+		setPos(b);
+
+		setBoundsInGrid(true);
+		return this;
+	}
+
+	/** Same functionality as {@link #x(String x)} and {@link #y(String y)} toghether.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param x The x position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @param y The y position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 */
+	public final CC pos(String x, String y)
+	{
+		UnitValue[] b = getPos();
+		if (b == null)
+			b = new UnitValue[4];
+
+		b[0] = ConstraintParser.parseUnitValue(x, true);
+		b[1] = ConstraintParser.parseUnitValue(y, false);
+		setPos(b);
+
+		setBoundsInGrid(false);
+		return this;
+	}
+
+	/** Same functionality as {@link #x(String x)}, {@link #y(String y)}, {@link #y2(String y)} and {@link #y2(String y)} toghether.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param x The x position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @param y The y position as a UnitValue. E.g. "10" or "40mm" or "container.x+10".
+	 * @param x2 The x2 side's position as a UnitValue. E.g. "10" or "40mm" or "container.x2 - 10".
+	 * @param y2 The y2 side's position as a UnitValue. E.g. "10" or "40mm" or "container.x2 - 10".
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setPos(UnitValue[])
+	 */
+	public final CC pos(String x, String y, String x2, String y2)
+	{
+		setPos(new UnitValue[] {
+				ConstraintParser.parseUnitValue(x, true),
+				ConstraintParser.parseUnitValue(y, false),
+				ConstraintParser.parseUnitValue(x2, true),
+				ConstraintParser.parseUnitValue(y2, false),
+		});
+		setBoundsInGrid(false);
+		return this;
+	}
+
+	/** Same functionality as {@link #setPadding(UnitValue[])} but the unit values as absolute pixels. This method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param top The top padding that will be added to the y coordinate at the last stage in the layout.
+	 * @param left The top padding that will be added to the x coordinate at the last stage in the layout.
+	 * @param bottom The top padding that will be added to the y2 coordinate at the last stage in the layout.
+	 * @param right The top padding that will be added to the x2 coordinate at the last stage in the layout.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setTag(String)
+	 */
+	public final CC pad(int top, int left, int bottom, int right)
+	{
+		setPadding(new UnitValue[] {
+				new UnitValue(top),	new UnitValue(left), new UnitValue(bottom), new UnitValue(right)
+		});
+		return this;
+	}
+
+	/** Same functionality as <code>setPadding(ConstraintParser.parseInsets(pad, false))}</code> only this method returns <code>this</code> for chaining multiple calls.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param pad The string to parse. E.g. "10 10 10 10" or "20". If less than 4 groups the last will be used for the missing.
+	 * @return <code>this</code> so it is possible to chain calls. E.g. <code>new ComponentConstraint().noGrid().gap().fill()</code>.
+	 * @see #setTag(String)
+	 */
+	public final CC pad(String pad)
+	{
+		setPadding(pad != null ? ConstraintParser.parseInsets(pad, false) : null);
+		return this;
+	}
+
+	// **********************************************************
+	// Bean properties
+	// **********************************************************
+
+	/** Returns the horizontal dimension constraint for this component constraint. It has constraints for the horizontal size
+	 * and grow/shink priorities and weights.
+	 * @return The current dimension constraint. Never <code>null</code>.
+	 */
+	public DimConstraint getHorizontal()
+	{
+		return hor;
+	}
+
+	/** Sets the horizontal dimension constraint for this component constraint. It has constraints for the horizontal size
+	 * and grow/shink priorities and weights.
+	 * @param h The new dimension constraint. If <code>null</code> it will be reset to <code>new DimConstraint();</code>
+	 */
+	public void setHorizontal(DimConstraint h)
+	{
+		hor = h != null ? h : new DimConstraint();
+	}
+
+	/** Returns the vertical dimension constraint for this component constraint. It has constraints for the vertical size
+	 * and grow/shink priorities and weights.
+	 * @return The current dimension constraint. Never <code>null</code>.
+	 */
+	public DimConstraint getVertical()
+	{
+		return ver;
+	}
+
+	/** Sets the vertical dimension constraint for this component constraint. It has constraints for the vertical size
+	 * and grow/shink priorities and weights.
+	 * @param v The new dimension constraint. If <code>null</code> it will be reset to <code>new DimConstraint();</code>
+	 */
+	public void setVertical(DimConstraint v)
+	{
+		ver = v != null ? v : new DimConstraint();
+	}
+
+	/** Returns the vertical or horizontal dim constraint.
+	 * @param isHor If the horizontal constraint should be returned.
+	 * @return The dim constraint. Never <code>null</code>.
+	 */
+	public DimConstraint getDimConstraint(boolean isHor)
+	{
+		return isHor ? hor : ver;
+	}
+
+	/** Returns the absolute positioning of one or more of the edges. This will be applied last in the layout cycle and will not
+	 * affect the flow or grid positions. The positioning is relative to the parent and can not (as padding) be used
+	 * to adjust the edges relative to the old value. May be <code>null</code> and elements may be <code>null</code>.
+	 * <code>null</code> value(s) for the x2 and y2 will be interpreted as to keep the preferred size and thus the x1
+	 * and x2 will just absolutely positions the component.
+	 * <p>
+	 * Note that {@link #setBoundsInGrid(boolean)} changes the interpretation of thisproperty slightly.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value as a new array, free to modify.
+	 */
+	public UnitValue[] getPos()
+	{
+		return pos != null ? new UnitValue[] {pos[0], pos[1], pos[2], pos[3]} : null;
+	}
+
+	/** Sets absolute positioning of one or more of the edges. This will be applied last in the layout cycle and will not
+	 * affect the flow or grid positions. The positioning is relative to the parent and can not (as padding) be used
+	 * to adjust the edges relative to the old value. May be <code>null</code> and elements may be <code>null</code>.
+	 * <code>null</code> value(s) for the x2 and y2 will be interpreted as to keep the preferred size and thus the x1
+	 * and x2 will just absolutely positions the component.
+	 * <p>
+	 * Note that {@link #setBoundsInGrid(boolean)} changes the interpretation of thisproperty slightly.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param pos <code>UnitValue[] {x, y, x2, y2}</code>. Must be <code>null</code> or of length 4. Elements can be <code>null</code>.
+	 */
+	public void setPos(UnitValue[] pos)
+	{
+		this.pos = pos != null ? new UnitValue[] {pos[0], pos[1], pos[2], pos[3]} : null;
+	}
+
+	/** Returns if the absolute <code>pos</code> value should be corrections to the component that is in a normal cell. If <code>false</code>
+	 * the value of <code>pos</code> is truly absolute in that it will not affect the grid or have a default bounds in the grid.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 * @see #getPos()
+	 */
+	public boolean isBoundsInGrid()
+	{
+		return boundsInGrid;
+	}
+
+	/** Sets if the absolute <code>pos</code> value should be corrections to the component that is in a normal cell. If <code>false</code>
+	 * the value of <code>pos</code> is truly absolute in that it will not affect the grid or have a default bounds in the grid.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param b <code>true</code> for bounds taken from the grid position. <code>false</code> is default.
+	 * @see #setPos(UnitValue[])
+	 */
+	void setBoundsInGrid(boolean b)
+	{
+		this.boundsInGrid = b;
+	}
+
+	/** Returns the absolute cell position in the grid or <code>-1</code> if cell positioning is not used.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public int getCellX()
+	{
+		return cellX;
+	}
+
+	/** Set an absolute cell x-position in the grid. If &gt;= 0 this point points to the absolute cell that this constaint's component should occupy.
+	 * If there's already a component in that cell they will split the cell. The flow will then continue after this cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param x The x-position or <code>-1</code> to disable cell positioning.
+	 */
+	public void setCellX(int x)
+	{
+		cellX = x;
+	}
+
+	/** Returns the absolute cell position in the grid or <code>-1</code> if cell positioning is not used.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public int getCellY()
+	{
+		return cellX < 0 ? -1 : cellY;
+	}
+
+	/** Set an absolute cell x-position in the grid. If &gt;= 0 this point points to the absolute cell that this constaint's component should occupy.
+	 * If there's already a component in that cell they will split the cell. The flow will then continue after this cell.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param y The y-position or <code>-1</code> to disable cell positioning.
+	 */
+	public void setCellY(int y)
+	{
+		if (y < 0)
+			cellX = -1;
+		cellY = y < 0 ? 0 : y;
+	}
+
+	/** Sets the docking side. -1 means no docking.<br>
+	 * Valid sides are: <code> north = 0, west = 1, south = 2, east = 3</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current side.
+	 */
+	public int getDockSide()
+	{
+		return dock;
+	}
+
+	/** Sets the docking side. -1 means no docking.<br>
+	 * Valid sides are: <code> north = 0, west = 1, south = 2, east = 3</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param side -1 or 0-3.
+	 */
+	public void setDockSide(int side)
+	{
+		if (side < -1 || side > 3)
+			throw new IllegalArgumentException("Illegal dock side: " + side);
+		dock = side;
+	}
+
+	/** Returns if this component should have its bounds handled by an external source and not this layout manager.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public boolean isExternal()
+	{
+		return external;
+	}
+
+	/** If this boolean is true this component is not handled in any way by the layout manager and the component can have its bounds set by an external
+	 * handler which is normally by the use of some <code>component.setBounds(x, y, width, height)</code> directly (for Swing).
+	 * <p>
+	 * The bounds <b>will not</b> affect the minimum and preferred size of the container.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param b <code>true</code> means that the bounds are not changed.
+	 */
+	public void setExternal(boolean b)
+	{
+		this.external = b;
+	}
+
+	/** Returns if the flow in the <b>cell</b> is in the horizontal dimension. Vertical if <code>false</code>. Only the first
+	 * component is a cell can set the flow.
+	 * <p>
+	 * If <code>null</code> the flow direction is inherited by from the {@link net.miginfocom.layout.LC}.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public Boolean getFlowX()
+	{
+		return flowX;
+	}
+
+	/** Sets if the flow in the <b>cell</b> is in the horizontal dimension. Vertical if <code>false</code>. Only the first
+	 * component is a cell can set the flow.
+	 * <p>
+	 * If <code>null</code> the flow direction is inherited by from the {@link net.miginfocom.layout.LC}.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param b <code>Boolean.TRUE</code> means horizontal flow in the cell.
+	 */
+	public void setFlowX(Boolean b)
+	{
+		this.flowX = b;
+	}
+
+	/** Sets how a component that is hidden (not visible) should be treated by default.
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The mode:<br>
+	 * 0 == Normal. Bounds will be calculated as if the component was visible.<br>
+	 * 1 == If hidden the size will be 0, 0 but the gaps remain.<br>
+	 * 2 == If hidden the size will be 0, 0 and gaps set to zero.<br>
+	 * 3 == If hidden the component will be disregarded completely and not take up a cell in the grid..
+	 */
+	public int getHideMode()
+	{
+		return hideMode;
+	}
+
+	/** Sets how a component that is hidden (not visible) should be treated by default.
+	 * @param mode The mode:<br>
+	 * 0 == Normal. Bounds will be calculated as if the component was visible.<br>
+	 * 1 == If hidden the size will be 0, 0 but the gaps remain.<br>
+	 * 2 == If hidden the size will be 0, 0 and gaps set to zero.<br>
+	 * 3 == If hidden the component will be disregarded completely and not take up a cell in the grid..
+	 */
+	public void setHideMode(int mode)
+	{
+		if (mode < -1 || mode > 3)
+			throw new IllegalArgumentException("Wrong hideMode: " + mode);
+
+		hideMode = mode;
+	}
+
+	/** Returns the id used to reference this component in some constraints.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The id or <code>null</code>. May consist of a groupID and an componentID which are separated by a dot: ".". E.g. "grp1.id1".
+	 * The dot should never be first or last if present.
+	 */
+	public String getId()
+	{
+		return id;
+	}
+
+	/** Sets the id used to reference this component in some constraints.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param id The id or <code>null</code>. May consist of a groupID and an componentID which are separated by a dot: ".". E.g. "grp1.id1".
+	 * The dot should never be first or last if present.
+	 */
+	public void setId(String id)
+	{
+		this.id = id;
+	}
+
+	/** Returns the absolute resizing in the last stage of the layout cycle. May be <code>null</code> and elements may be <code>null</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value. <code>null</code> or of length 4.
+	 */
+	public UnitValue[] getPadding()
+	{
+		return padding != null ? new UnitValue[] {padding[0], padding[1], padding[2], padding[3]} : null;
+	}
+
+	/** Sets the absolute resizing in the last stage of the layout cycle. These values are added to the edges and can thus for
+	 * instance be used to grow or reduce the size or move the component an absolute number of pixels. May be <code>null</code>
+	 * and elements may be <code>null</code>.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param sides top, left, bottom right. Must be <code>null</code> or of length 4.
+	 */
+	public void setPadding(UnitValue[] sides)
+	{
+		this.padding = sides != null ? new UnitValue[] {sides[0], sides[1], sides[2], sides[3]} : null;
+	}
+
+	/** Returns how many cells in the grid that should be skipped <b>before</b> the component that this constraint belongs to.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value. 0 if no skip.
+	 */
+	public int getSkip()
+	{
+		return skip;
+	}
+
+	/** Sets how many cells in the grid that should be skipped <b>before</b> the component that this constraint belongs to.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells How many cells in the grid that should be skipped <b>before</b> the component that this constraint belongs to
+	 */
+	public void setSkip(int cells)
+	{
+		this.skip = cells;
+	}
+
+	/** Returns the number of cells the cell that this constraint's component will span in the indicated dimension. <code>1</code> is default and
+	 * means that it only spans the current cell. <code>LayoutUtil.INF</code> is used to indicate a span to the end of the column/row.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public int getSpanX()
+	{
+		return spanX;
+	}
+
+	/** Sets the number of cells the cell that this constraint's component will span in the indicated dimension. <code>1</code> is default and
+	 * means that it only spans the current cell. <code>LayoutUtil.INF</code> is used to indicate a span to the end of the column/row.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells The number of cells to span (i.e. merge).
+	 */
+	public void setSpanX(int cells)
+	{
+		this.spanX = cells;
+	}
+
+	/** Returns the number of cells the cell that this constraint's component will span in the indicated dimension. <code>1</code> is default and
+	 * means that it only spans the current cell. <code>LayoutUtil.INF</code> is used to indicate a span to the end of the column/row.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public int getSpanY()
+	{
+		return spanY;
+	}
+
+	/** Sets the number of cells the cell that this constraint's component will span in the indicated dimension. <code>1</code> is default and
+	 * means that it only spans the current cell. <code>LayoutUtil.INF</code> is used to indicate a span to the end of the column/row.
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param cells The number of cells to span (i.e. merge).
+	 */
+	public void setSpanY(int cells)
+	{
+		this.spanY = cells;
+	}
+
+	/** "pushx" indicates that the column that this component is in (this first if the component spans) should default to growing.
+	 * If any other column has been set to grow this push value on the component does nothing as the column's explicit grow weight
+	 * will take precedence. Push is normally used when the grid has not been defined in the layout.
+	 * <p>
+	 * If multiple components in a column has push weights set the largest one will be used for the column.
+	 * @return The current push value. Default is <code>null</code>.
+	 */
+	public Float getPushX()
+	{
+		return pushX;
+	}
+
+	/** "pushx" indicates that the column that this component is in (this first if the component spans) should default to growing.
+	 * If any other column has been set to grow this push value on the component does nothing as the column's explicit grow weight
+	 * will take precedence. Push is normally used when the grid has not been defined in the layout.
+	 * <p>
+	 * If multiple components in a column has push weights set the largest one will be used for the column.
+	 * @param weight The new push value. Default is <code>null</code>.
+	 */
+	public void setPushX(Float weight)
+	{
+		this.pushX = weight;
+	}
+
+	/** "pushx" indicates that the row that this component is in (this first if the component spans) should default to growing.
+	 * If any other row has been set to grow this push value on the component does nothing as the row's explicit grow weight
+	 * will take precedence. Push is normally used when the grid has not been defined in the layout.
+	 * <p>
+	 * If multiple components in a row has push weights set the largest one will be used for the row.
+	 * @return The current push value. Default is <code>null</code>.
+	 */
+	public Float getPushY()
+	{
+		return pushY;
+	}
+
+	/** "pushx" indicates that the row that this component is in (this first if the component spans) should default to growing.
+	 * If any other row has been set to grow this push value on the component does nothing as the row's explicit grow weight
+	 * will take precedence. Push is normally used when the grid has not been defined in the layout.
+	 * <p>
+	 * If multiple components in a row has push weights set the largest one will be used for the row.
+	 * @param weight The new push value. Default is <code>null</code>.
+	 */
+	public void setPushY(Float weight)
+	{
+		this.pushY = weight;
+	}
+
+	/** Returns in how many parts the current cell (that this constraint's component will be in) should be split in. If for instance
+	 * it is split in two, the next componet will also share the same cell. Note that the cell can also span a number of
+	 * cells, which means that you can for instance span three cells and split that big cell for two components. Split can be
+	 * set to a very high value to make all components in the same row/column share the same cell (e.g. <code>LayoutUtil.INF</code>).
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public int getSplit()
+	{
+		return split;
+	}
+
+	/** Sets in how many parts the current cell (that this constraint's component will be in) should be split in. If for instance
+	 * it is split in two, the next componet will also share the same cell. Note that the cell can also span a number of
+	 * cells, which means that you can for instance span three cells and split that big cell for two components. Split can be
+	 * set to a very high value to make all components in the same row/column share the same cell (e.g. <code>LayoutUtil.INF</code>).
+	 * <p>
+	 * Note that only the first component will be checked for this property.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param parts The number of parts (i.e. component slots) the cell should be divided into.
+	 */
+	public void setSplit(int parts)
+	{
+		this.split = parts;
+	}
+
+	/** Tags the component with metadata. Currently only used to tag buttons with for instance "cancel" or "ok" to make them
+	 * show up in the correct order depending on platform. See {@link PlatformDefaults#setButtonOrder(String)} for information.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value. May be <code>null</code>.
+	 */
+	public String getTag()
+	{
+		return tag;
+	}
+
+	/** Optinal tag that gives more context to this constraint's component. It is for instance used to tag buttons in a
+	 * button bar with the button type such as "ok", "help" or "cancel".
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param tag The new tag. May be <code>null</code>.
+	 */
+	public void setTag(String tag)
+	{
+		this.tag = tag;
+	}
+
+	/** Returns if the flow should wrap to the next line/column <b>after</b> the component that this constraint belongs to.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public boolean isWrap()
+	{
+		return wrap != null;
+	}
+
+	/** Sets if the flow should wrap to the next line/column <b>after</b> the component that this constraint belongs to.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param b <code>true</code> means wrap after.
+	 */
+	public void setWrap(boolean b)
+	{
+		wrap = b ? (wrap == null ? DEF_GAP : wrap) : null;
+	}
+
+	/** Returns the wrap size if it is a custom size. If wrap was set to true with {@link #setWrap(boolean)} then this method will
+	 * return <code>null</code> since that means that the gap size should be the default one as defined in the rows spec.
+	 * @return The custom gap size. NOTE! Will return <code>null</code> for both no wrap <b>and</b> default wrap.
+	 * @see #isWrap()
+	 * @see #setWrap(boolean)
+	 * @since 2.4.2
+	 */
+	public BoundSize getWrapGapSize()
+	{
+		return wrap == DEF_GAP ? null : wrap;
+	}
+
+	/** Set the wrap size and turns wrap on if <code>!= null</code>.
+	 * @param s The custom gap size. NOTE! <code>null</code> will not turn on or off wrap, it will only set the wrap gap size to "default".
+	 * A non-null value will turn on wrap though.
+	 * @see #isWrap()
+	 * @see #setWrap(boolean)
+	 * @since 2.4.2
+	 */
+	public void setWrapGapSize(BoundSize s)
+	{
+		wrap = s == null ? (wrap != null ? DEF_GAP : null) : s;
+	}
+
+	/** Returns if the flow should wrap to the next line/column <b>before</b> the component that this constraint belongs to.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @return The current value.
+	 */
+	public boolean isNewline()
+	{
+		return newline != null;
+	}
+
+	/** Sets if the flow should wrap to the next line/column <b>before</b> the component that this constraint belongs to.
+	 * <p>
+	 * For a more thorough explanation of what this constraint does see the white paper or cheat Sheet at www.migcomponents.com.
+	 * @param b <code>true</code> means wrap before.
+	 */
+	public void setNewline(boolean b)
+	{
+		newline = b ? (newline == null ? DEF_GAP : newline) : null;
+	}
+
+	/** Returns the newline size if it is a custom size. If newline was set to true with {@link #setNewline(boolean)} then this method will
+	 * return <code>null</code> since that means that the gap size should be the default one as defined in the rows spec.
+	 * @return The custom gap size. NOTE! Will return <code>null</code> for both no newline <b>and</b> default newline.
+	 * @see #isNewline()
+	 * @see #setNewline(boolean)
+	 * @since 2.4.2
+	 */
+	public BoundSize getNewlineGapSize()
+	{
+		return newline == DEF_GAP ? null : newline;
+	}
+
+	/** Set the newline size and turns newline on if <code>!= null</code>.
+	 * @param s The custom gap size. NOTE! <code>null</code> will not turn on or off newline, it will only set the newline gap size to "default".
+	 * A non-null value will turn on newline though.
+	 * @see #isNewline()
+	 * @see #setNewline(boolean)
+	 * @since 2.4.2
+	 */
+	public void setNewlineGapSize(BoundSize s)
+	{
+		newline = s == null ? (newline != null ? DEF_GAP : null) : s;
+	}
+
+	// ************************************************
+	// Persistence Delegate and Serializable combined.
+	// ************************************************
+
+	private Object readResolve() throws ObjectStreamException
+	{
+		return LayoutUtil.getSerializedObject(this);
+	}
+
+	public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
+	{
+		LayoutUtil.setSerializedObject(this, LayoutUtil.readAsXML(in));
+	}
+
+	public void writeExternal(ObjectOutput out) throws IOException
+	{
+		if (getClass() == CC.class)
+			LayoutUtil.writeAsXML(out, this);
+	}
+}
+\ No newline at end of file
author	graemeg <graemeg@ae50a9b5-8222-0410-bf8d-8a13f76226bf>	2008-03-03 19:23:40 +0000
committer	graemeg <graemeg@ae50a9b5-8222-0410-bf8d-8a13f76226bf>	2008-03-03 19:23:40 +0000
commit	cfbb1096706f6234cf8ac8fb0feefaae8b881ba9 (patch)
tree	f86d7fb67c7568cdd8284743f07a47cf457851ca /prototypes/miglayout/net/miginfocom/layout/CC.java
parent	cec78aca668fb7b5eba7f60852854697619573ca (diff)
download	fpGUI-cfbb1096706f6234cf8ac8fb0feefaae8b881ba9.tar.xz