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/*
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* Copyright 1995-2006 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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package java.awt;
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/**
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* The <code>GridBagConstraints</code> class specifies constraints
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* for components that are laid out using the
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* <code>GridBagLayout</code> class.
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*
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* @author Doug Stein
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* @author Bill Spitzak (orignial NeWS & OLIT implementation)
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* @see java.awt.GridBagLayout
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* @since JDK1.0
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*/
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public class GridBagConstraints implements Cloneable, java.io.Serializable {
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/**
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* Specifies that this component is the next-to-last component in its
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* column or row (<code>gridwidth</code>, <code>gridheight</code>),
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* or that this component be placed next to the previously added
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* component (<code>gridx</code>, <code>gridy</code>).
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* @see java.awt.GridBagConstraints#gridwidth
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* @see java.awt.GridBagConstraints#gridheight
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* @see java.awt.GridBagConstraints#gridx
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* @see java.awt.GridBagConstraints#gridy
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*/
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public static final int RELATIVE = -1;
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/**
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* Specifies that this component is the
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* last component in its column or row.
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*/
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public static final int REMAINDER = 0;
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/**
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* Do not resize the component.
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*/
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public static final int NONE = 0;
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/**
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* Resize the component both horizontally and vertically.
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*/
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public static final int BOTH = 1;
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/**
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* Resize the component horizontally but not vertically.
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*/
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public static final int HORIZONTAL = 2;
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/**
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* Resize the component vertically but not horizontally.
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*/
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public static final int VERTICAL = 3;
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/**
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* Put the component in the center of its display area.
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*/
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public static final int CENTER = 10;
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/**
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* Put the component at the top of its display area,
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* centered horizontally.
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*/
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public static final int NORTH = 11;
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/**
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* Put the component at the top-right corner of its display area.
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*/
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public static final int NORTHEAST = 12;
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/**
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* Put the component on the right side of its display area,
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* centered vertically.
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*/
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public static final int EAST = 13;
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/**
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* Put the component at the bottom-right corner of its display area.
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*/
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public static final int SOUTHEAST = 14;
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/**
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* Put the component at the bottom of its display area, centered
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* horizontally.
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*/
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public static final int SOUTH = 15;
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/**
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* Put the component at the bottom-left corner of its display area.
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*/
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public static final int SOUTHWEST = 16;
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/**
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* Put the component on the left side of its display area,
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* centered vertically.
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*/
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public static final int WEST = 17;
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/**
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* Put the component at the top-left corner of its display area.
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*/
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public static final int NORTHWEST = 18;
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/**
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* Place the component centered along the edge of its display area
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* associated with the start of a page for the current
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* <code>ComponentOrienation</code>. Equal to NORTH for horizontal
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* orientations.
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*/
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public static final int PAGE_START = 19;
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/**
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* Place the component centered along the edge of its display area
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* associated with the end of a page for the current
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* <code>ComponentOrienation</code>. Equal to SOUTH for horizontal
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* orientations.
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*/
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public static final int PAGE_END = 20;
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/**
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* Place the component centered along the edge of its display area where
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* lines of text would normally begin for the current
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* <code>ComponentOrienation</code>. Equal to WEST for horizontal,
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* left-to-right orientations and EAST for horizontal, right-to-left
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* orientations.
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*/
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public static final int LINE_START = 21;
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/**
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* Place the component centered along the edge of its display area where
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* lines of text would normally end for the current
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* <code>ComponentOrienation</code>. Equal to EAST for horizontal,
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* left-to-right orientations and WEST for horizontal, right-to-left
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* orientations.
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*/
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public static final int LINE_END = 22;
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/**
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* Place the component in the corner of its display area where
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* the first line of text on a page would normally begin for the current
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* <code>ComponentOrienation</code>. Equal to NORTHWEST for horizontal,
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* left-to-right orientations and NORTHEAST for horizontal, right-to-left
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* orientations.
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*/
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public static final int FIRST_LINE_START = 23;
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/**
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* Place the component in the corner of its display area where
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* the first line of text on a page would normally end for the current
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* <code>ComponentOrienation</code>. Equal to NORTHEAST for horizontal,
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* left-to-right orientations and NORTHWEST for horizontal, right-to-left
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* orientations.
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*/
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public static final int FIRST_LINE_END = 24;
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/**
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* Place the component in the corner of its display area where
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* the last line of text on a page would normally start for the current
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* <code>ComponentOrienation</code>. Equal to SOUTHWEST for horizontal,
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* left-to-right orientations and SOUTHEAST for horizontal, right-to-left
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* orientations.
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*/
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public static final int LAST_LINE_START = 25;
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/**
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* Place the component in the corner of its display area where
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* the last line of text on a page would normally end for the current
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* <code>ComponentOrienation</code>. Equal to SOUTHEAST for horizontal,
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* left-to-right orientations and SOUTHWEST for horizontal, right-to-left
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* orientations.
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*/
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public static final int LAST_LINE_END = 26;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally centered and
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* vertically aligned along the baseline of the prevailing row.
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* If the component does not have a baseline it will be vertically
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* centered.
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*
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* @since 1.6
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*/
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public static final int BASELINE = 0x100;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* leading edge. For components with a left-to-right orientation,
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* the leading edge is the left edge. Vertically the component is
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* aligned along the baseline of the prevailing row. If the
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* component does not have a baseline it will be vertically
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* centered.
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*
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* @since 1.6
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*/
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public static final int BASELINE_LEADING = 0x200;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* trailing edge. For components with a left-to-right
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* orientation, the trailing edge is the right edge. Vertically
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* the component is aligned along the baseline of the prevailing
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* row. If the component does not have a baseline it will be
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* vertically centered.
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*
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* @since 1.6
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*/
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public static final int BASELINE_TRAILING = 0x300;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally centered. Vertically
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* the component is positioned so that its bottom edge touches
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* the baseline of the starting row. If the starting row does not
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* have a baseline it will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int ABOVE_BASELINE = 0x400;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* leading edge. For components with a left-to-right orientation,
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* the leading edge is the left edge. Vertically the component is
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* positioned so that its bottom edge touches the baseline of the
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* starting row. If the starting row does not have a baseline it
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* will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int ABOVE_BASELINE_LEADING = 0x500;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* trailing edge. For components with a left-to-right
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* orientation, the trailing edge is the right edge. Vertically
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* the component is positioned so that its bottom edge touches
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* the baseline of the starting row. If the starting row does not
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* have a baseline it will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int ABOVE_BASELINE_TRAILING = 0x600;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally centered. Vertically
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* the component is positioned so that its top edge touches the
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* baseline of the starting row. If the starting row does not
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* have a baseline it will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int BELOW_BASELINE = 0x700;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* leading edge. For components with a left-to-right orientation,
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* the leading edge is the left edge. Vertically the component is
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* positioned so that its top edge touches the baseline of the
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* starting row. If the starting row does not have a baseline it
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* will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int BELOW_BASELINE_LEADING = 0x800;
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/**
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* Possible value for the <code>anchor</code> field. Specifies
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* that the component should be horizontally placed along the
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* trailing edge. For components with a left-to-right
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* orientation, the trailing edge is the right edge. Vertically
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* the component is positioned so that its top edge touches the
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* baseline of the starting row. If the starting row does not
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* have a baseline it will be vertically centered.
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*
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* @since 1.6
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*/
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public static final int BELOW_BASELINE_TRAILING = 0x900;
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/**
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* Specifies the cell containing the leading edge of the component's
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* display area, where the first cell in a row has <code>gridx=0</code>.
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* The leading edge of a component's display area is its left edge for
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* a horizontal, left-to-right container and its right edge for a
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* horizontal, right-to-left container.
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* The value
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* <code>RELATIVE</code> specifies that the component be placed
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* immediately following the component that was added to the container
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* just before this component was added.
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* <p>
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* The default value is <code>RELATIVE</code>.
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* <code>gridx</code> should be a non-negative value.
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* @serial
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* @see #clone()
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* @see java.awt.GridBagConstraints#gridy
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* @see java.awt.ComponentOrientation
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*/
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public int gridx;
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/**
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* Specifies the cell at the top of the component's display area,
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* where the topmost cell has <code>gridy=0</code>. The value
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* <code>RELATIVE</code> specifies that the component be placed just
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* below the component that was added to the container just before
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* this component was added.
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* <p>
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* The default value is <code>RELATIVE</code>.
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* <code>gridy</code> should be a non-negative value.
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* @serial
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* @see #clone()
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* @see java.awt.GridBagConstraints#gridx
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*/
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public int gridy;
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/**
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* Specifies the number of cells in a row for the component's
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* display area.
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* <p>
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* Use <code>REMAINDER</code> to specify that the component's
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* display area will be from <code>gridx</code> to the last
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* cell in the row.
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* Use <code>RELATIVE</code> to specify that the component's
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* display area will be from <code>gridx</code> to the next
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* to the last one in its row.
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* <p>
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* <code>gridwidth</code> should be non-negative and the default
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* value is 1.
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* @serial
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* @see #clone()
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* @see java.awt.GridBagConstraints#gridheight
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*/
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public int gridwidth;
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|
361 |
/**
|
|
|
362 |
* Specifies the number of cells in a column for the component's
|
|
|
363 |
* display area.
|
|
|
364 |
* <p>
|
|
|
365 |
* Use <code>REMAINDER</code> to specify that the component's
|
|
|
366 |
* display area will be from <code>gridy</code> to the last
|
|
|
367 |
* cell in the column.
|
|
|
368 |
* Use <code>RELATIVE</code> to specify that the component's
|
|
|
369 |
* display area will be from <code>gridy</code> to the next
|
|
|
370 |
* to the last one in its column.
|
|
|
371 |
* <p>
|
|
|
372 |
* <code>gridheight</code> should be a non-negative value and the
|
|
|
373 |
* default value is 1.
|
|
|
374 |
* @serial
|
|
|
375 |
* @see #clone()
|
|
|
376 |
* @see java.awt.GridBagConstraints#gridwidth
|
|
|
377 |
*/
|
|
|
378 |
public int gridheight;
|
|
|
379 |
|
|
|
380 |
/**
|
|
|
381 |
* Specifies how to distribute extra horizontal space.
|
|
|
382 |
* <p>
|
|
|
383 |
* The grid bag layout manager calculates the weight of a column to
|
|
|
384 |
* be the maximum <code>weightx</code> of all the components in a
|
|
|
385 |
* column. If the resulting layout is smaller horizontally than the area
|
|
|
386 |
* it needs to fill, the extra space is distributed to each column in
|
|
|
387 |
* proportion to its weight. A column that has a weight of zero receives
|
|
|
388 |
* no extra space.
|
|
|
389 |
* <p>
|
|
|
390 |
* If all the weights are zero, all the extra space appears between
|
|
|
391 |
* the grids of the cell and the left and right edges.
|
|
|
392 |
* <p>
|
|
|
393 |
* The default value of this field is <code>0</code>.
|
|
|
394 |
* <code>weightx</code> should be a non-negative value.
|
|
|
395 |
* @serial
|
|
|
396 |
* @see #clone()
|
|
|
397 |
* @see java.awt.GridBagConstraints#weighty
|
|
|
398 |
*/
|
|
|
399 |
public double weightx;
|
|
|
400 |
|
|
|
401 |
/**
|
|
|
402 |
* Specifies how to distribute extra vertical space.
|
|
|
403 |
* <p>
|
|
|
404 |
* The grid bag layout manager calculates the weight of a row to be
|
|
|
405 |
* the maximum <code>weighty</code> of all the components in a row.
|
|
|
406 |
* If the resulting layout is smaller vertically than the area it
|
|
|
407 |
* needs to fill, the extra space is distributed to each row in
|
|
|
408 |
* proportion to its weight. A row that has a weight of zero receives no
|
|
|
409 |
* extra space.
|
|
|
410 |
* <p>
|
|
|
411 |
* If all the weights are zero, all the extra space appears between
|
|
|
412 |
* the grids of the cell and the top and bottom edges.
|
|
|
413 |
* <p>
|
|
|
414 |
* The default value of this field is <code>0</code>.
|
|
|
415 |
* <code>weighty</code> should be a non-negative value.
|
|
|
416 |
* @serial
|
|
|
417 |
* @see #clone()
|
|
|
418 |
* @see java.awt.GridBagConstraints#weightx
|
|
|
419 |
*/
|
|
|
420 |
public double weighty;
|
|
|
421 |
|
|
|
422 |
/**
|
|
|
423 |
* This field is used when the component is smaller than its
|
|
|
424 |
* display area. It determines where, within the display area, to
|
|
|
425 |
* place the component.
|
|
|
426 |
* <p> There are three kinds of possible values: orientation
|
|
|
427 |
* relative, baseline relative and absolute. Orientation relative
|
|
|
428 |
* values are interpreted relative to the container's component
|
|
|
429 |
* orientation property, baseline relative values are interpreted
|
|
|
430 |
* relative to the baseline and absolute values are not. The
|
|
|
431 |
* absolute values are:
|
|
|
432 |
* <code>CENTER</code>, <code>NORTH</code>, <code>NORTHEAST</code>,
|
|
|
433 |
* <code>EAST</code>, <code>SOUTHEAST</code>, <code>SOUTH</code>,
|
|
|
434 |
* <code>SOUTHWEST</code>, <code>WEST</code>, and <code>NORTHWEST</code>.
|
|
|
435 |
* The orientation relative values are: <code>PAGE_START</code>,
|
|
|
436 |
* <code>PAGE_END</code>,
|
|
|
437 |
* <code>LINE_START</code>, <code>LINE_END</code>,
|
|
|
438 |
* <code>FIRST_LINE_START</code>, <code>FIRST_LINE_END</code>,
|
|
|
439 |
* <code>LAST_LINE_START</code> and <code>LAST_LINE_END</code>. The
|
|
|
440 |
* baseline relvative values are:
|
|
|
441 |
* <code>BASELINE</code>, <code>BASELINE_LEADING</code>,
|
|
|
442 |
* <code>BASELINE_TRAILING</code>,
|
|
|
443 |
* <code>ABOVE_BASELINE</code>, <code>ABOVE_BASELINE_LEADING</code>,
|
|
|
444 |
* <code>ABOVE_BASELINE_TRAILING</code>,
|
|
|
445 |
* <code>BELOW_BASELINE</code>, <code>BELOW_BASELINE_LEADING</code>,
|
|
|
446 |
* and <code>BELOW_BASELINE_TRAILING</code>.
|
|
|
447 |
* The default value is <code>CENTER</code>.
|
|
|
448 |
* @serial
|
|
|
449 |
* @see #clone()
|
|
|
450 |
* @see java.awt.ComponentOrientation
|
|
|
451 |
*/
|
|
|
452 |
public int anchor;
|
|
|
453 |
|
|
|
454 |
/**
|
|
|
455 |
* This field is used when the component's display area is larger
|
|
|
456 |
* than the component's requested size. It determines whether to
|
|
|
457 |
* resize the component, and if so, how.
|
|
|
458 |
* <p>
|
|
|
459 |
* The following values are valid for <code>fill</code>:
|
|
|
460 |
* <p>
|
|
|
461 |
* <ul>
|
|
|
462 |
* <li>
|
|
|
463 |
* <code>NONE</code>: Do not resize the component.
|
|
|
464 |
* <li>
|
|
|
465 |
* <code>HORIZONTAL</code>: Make the component wide enough to fill
|
|
|
466 |
* its display area horizontally, but do not change its height.
|
|
|
467 |
* <li>
|
|
|
468 |
* <code>VERTICAL</code>: Make the component tall enough to fill its
|
|
|
469 |
* display area vertically, but do not change its width.
|
|
|
470 |
* <li>
|
|
|
471 |
* <code>BOTH</code>: Make the component fill its display area
|
|
|
472 |
* entirely.
|
|
|
473 |
* </ul>
|
|
|
474 |
* <p>
|
|
|
475 |
* The default value is <code>NONE</code>.
|
|
|
476 |
* @serial
|
|
|
477 |
* @see #clone()
|
|
|
478 |
*/
|
|
|
479 |
public int fill;
|
|
|
480 |
|
|
|
481 |
/**
|
|
|
482 |
* This field specifies the external padding of the component, the
|
|
|
483 |
* minimum amount of space between the component and the edges of its
|
|
|
484 |
* display area.
|
|
|
485 |
* <p>
|
|
|
486 |
* The default value is <code>new Insets(0, 0, 0, 0)</code>.
|
|
|
487 |
* @serial
|
|
|
488 |
* @see #clone()
|
|
|
489 |
*/
|
|
|
490 |
public Insets insets;
|
|
|
491 |
|
|
|
492 |
/**
|
|
|
493 |
* This field specifies the internal padding of the component, how much
|
|
|
494 |
* space to add to the minimum width of the component. The width of
|
|
|
495 |
* the component is at least its minimum width plus
|
|
|
496 |
* <code>ipadx</code> pixels.
|
|
|
497 |
* <p>
|
|
|
498 |
* The default value is <code>0</code>.
|
|
|
499 |
* @serial
|
|
|
500 |
* @see #clone()
|
|
|
501 |
* @see java.awt.GridBagConstraints#ipady
|
|
|
502 |
*/
|
|
|
503 |
public int ipadx;
|
|
|
504 |
|
|
|
505 |
/**
|
|
|
506 |
* This field specifies the internal padding, that is, how much
|
|
|
507 |
* space to add to the minimum height of the component. The height of
|
|
|
508 |
* the component is at least its minimum height plus
|
|
|
509 |
* <code>ipady</code> pixels.
|
|
|
510 |
* <p>
|
|
|
511 |
* The default value is 0.
|
|
|
512 |
* @serial
|
|
|
513 |
* @see #clone()
|
|
|
514 |
* @see java.awt.GridBagConstraints#ipadx
|
|
|
515 |
*/
|
|
|
516 |
public int ipady;
|
|
|
517 |
|
|
|
518 |
/**
|
|
|
519 |
* Temporary place holder for the x coordinate.
|
|
|
520 |
* @serial
|
|
|
521 |
*/
|
|
|
522 |
int tempX;
|
|
|
523 |
/**
|
|
|
524 |
* Temporary place holder for the y coordinate.
|
|
|
525 |
* @serial
|
|
|
526 |
*/
|
|
|
527 |
int tempY;
|
|
|
528 |
/**
|
|
|
529 |
* Temporary place holder for the Width of the component.
|
|
|
530 |
* @serial
|
|
|
531 |
*/
|
|
|
532 |
int tempWidth;
|
|
|
533 |
/**
|
|
|
534 |
* Temporary place holder for the Height of the component.
|
|
|
535 |
* @serial
|
|
|
536 |
*/
|
|
|
537 |
int tempHeight;
|
|
|
538 |
/**
|
|
|
539 |
* The minimum width of the component. It is used to calculate
|
|
|
540 |
* <code>ipady</code>, where the default will be 0.
|
|
|
541 |
* @serial
|
|
|
542 |
* @see #ipady
|
|
|
543 |
*/
|
|
|
544 |
int minWidth;
|
|
|
545 |
/**
|
|
|
546 |
* The minimum height of the component. It is used to calculate
|
|
|
547 |
* <code>ipadx</code>, where the default will be 0.
|
|
|
548 |
* @serial
|
|
|
549 |
* @see #ipadx
|
|
|
550 |
*/
|
|
|
551 |
int minHeight;
|
|
|
552 |
|
|
|
553 |
// The following fields are only used if the anchor is
|
|
|
554 |
// one of BASELINE, BASELINE_LEADING or BASELINE_TRAILING.
|
|
|
555 |
// ascent and descent include the insets and ipady values.
|
|
|
556 |
transient int ascent;
|
|
|
557 |
transient int descent;
|
|
|
558 |
transient Component.BaselineResizeBehavior baselineResizeBehavior;
|
|
|
559 |
// The folllowing two fields are used if the baseline type is
|
|
|
560 |
// CENTER_OFFSET.
|
|
|
561 |
// centerPadding is either 0 or 1 and indicates if
|
|
|
562 |
// the height needs to be padded by one when calculating where the
|
|
|
563 |
// baseline lands
|
|
|
564 |
transient int centerPadding;
|
|
|
565 |
// Where the baseline lands relative to the center of the component.
|
|
|
566 |
transient int centerOffset;
|
|
|
567 |
|
|
|
568 |
/*
|
|
|
569 |
* JDK 1.1 serialVersionUID
|
|
|
570 |
*/
|
|
|
571 |
private static final long serialVersionUID = -1000070633030801713L;
|
|
|
572 |
|
|
|
573 |
/**
|
|
|
574 |
* Creates a <code>GridBagConstraint</code> object with
|
|
|
575 |
* all of its fields set to their default value.
|
|
|
576 |
*/
|
|
|
577 |
public GridBagConstraints () {
|
|
|
578 |
gridx = RELATIVE;
|
|
|
579 |
gridy = RELATIVE;
|
|
|
580 |
gridwidth = 1;
|
|
|
581 |
gridheight = 1;
|
|
|
582 |
|
|
|
583 |
weightx = 0;
|
|
|
584 |
weighty = 0;
|
|
|
585 |
anchor = CENTER;
|
|
|
586 |
fill = NONE;
|
|
|
587 |
|
|
|
588 |
insets = new Insets(0, 0, 0, 0);
|
|
|
589 |
ipadx = 0;
|
|
|
590 |
ipady = 0;
|
|
|
591 |
}
|
|
|
592 |
|
|
|
593 |
/**
|
|
|
594 |
* Creates a <code>GridBagConstraints</code> object with
|
|
|
595 |
* all of its fields set to the passed-in arguments.
|
|
|
596 |
*
|
|
|
597 |
* Note: Because the use of this constructor hinders readability
|
|
|
598 |
* of source code, this constructor should only be used by
|
|
|
599 |
* automatic source code generation tools.
|
|
|
600 |
*
|
|
|
601 |
* @param gridx The initial gridx value.
|
|
|
602 |
* @param gridy The initial gridy value.
|
|
|
603 |
* @param gridwidth The initial gridwidth value.
|
|
|
604 |
* @param gridheight The initial gridheight value.
|
|
|
605 |
* @param weightx The initial weightx value.
|
|
|
606 |
* @param weighty The initial weighty value.
|
|
|
607 |
* @param anchor The initial anchor value.
|
|
|
608 |
* @param fill The initial fill value.
|
|
|
609 |
* @param insets The initial insets value.
|
|
|
610 |
* @param ipadx The initial ipadx value.
|
|
|
611 |
* @param ipady The initial ipady value.
|
|
|
612 |
*
|
|
|
613 |
* @see java.awt.GridBagConstraints#gridx
|
|
|
614 |
* @see java.awt.GridBagConstraints#gridy
|
|
|
615 |
* @see java.awt.GridBagConstraints#gridwidth
|
|
|
616 |
* @see java.awt.GridBagConstraints#gridheight
|
|
|
617 |
* @see java.awt.GridBagConstraints#weightx
|
|
|
618 |
* @see java.awt.GridBagConstraints#weighty
|
|
|
619 |
* @see java.awt.GridBagConstraints#anchor
|
|
|
620 |
* @see java.awt.GridBagConstraints#fill
|
|
|
621 |
* @see java.awt.GridBagConstraints#insets
|
|
|
622 |
* @see java.awt.GridBagConstraints#ipadx
|
|
|
623 |
* @see java.awt.GridBagConstraints#ipady
|
|
|
624 |
*
|
|
|
625 |
* @since 1.2
|
|
|
626 |
*/
|
|
|
627 |
public GridBagConstraints(int gridx, int gridy,
|
|
|
628 |
int gridwidth, int gridheight,
|
|
|
629 |
double weightx, double weighty,
|
|
|
630 |
int anchor, int fill,
|
|
|
631 |
Insets insets, int ipadx, int ipady) {
|
|
|
632 |
this.gridx = gridx;
|
|
|
633 |
this.gridy = gridy;
|
|
|
634 |
this.gridwidth = gridwidth;
|
|
|
635 |
this.gridheight = gridheight;
|
|
|
636 |
this.fill = fill;
|
|
|
637 |
this.ipadx = ipadx;
|
|
|
638 |
this.ipady = ipady;
|
|
|
639 |
this.insets = insets;
|
|
|
640 |
this.anchor = anchor;
|
|
|
641 |
this.weightx = weightx;
|
|
|
642 |
this.weighty = weighty;
|
|
|
643 |
}
|
|
|
644 |
|
|
|
645 |
/**
|
|
|
646 |
* Creates a copy of this grid bag constraint.
|
|
|
647 |
* @return a copy of this grid bag constraint
|
|
|
648 |
*/
|
|
|
649 |
public Object clone () {
|
|
|
650 |
try {
|
|
|
651 |
GridBagConstraints c = (GridBagConstraints)super.clone();
|
|
|
652 |
c.insets = (Insets)insets.clone();
|
|
|
653 |
return c;
|
|
|
654 |
} catch (CloneNotSupportedException e) {
|
|
|
655 |
// this shouldn't happen, since we are Cloneable
|
|
|
656 |
throw new InternalError();
|
|
|
657 |
}
|
|
|
658 |
}
|
|
|
659 |
|
|
|
660 |
boolean isVerticallyResizable() {
|
|
|
661 |
return (fill == BOTH || fill == VERTICAL);
|
|
|
662 |
}
|
|
|
663 |
}
|