| /* SplitPaneUI.java -- |
| Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package javax.swing.plaf; |
| |
| import java.awt.Graphics; |
| |
| import javax.swing.JSplitPane; |
| |
| /** |
| * An abstract base class for delegates that implement the pluggable |
| * look and feel for a <code>JSplitPane</code>. |
| * |
| * @see javax.swing.JSplitPane |
| * |
| * @author Andrew Selkirk (aselkirk@sympatico.ca) |
| * @author Sascha Brawer (brawer@dandelis.ch) |
| */ |
| public abstract class SplitPaneUI |
| extends ComponentUI |
| { |
| /** |
| * Constructs a new <code>SplitPaneUI</code>. |
| */ |
| public SplitPaneUI() |
| { |
| } |
| |
| |
| /** |
| * Moves the divider to the location which best respects |
| * the preferred sizes of the children. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| */ |
| public abstract void resetToPreferredSizes(JSplitPane pane); |
| |
| |
| /** |
| * Moves the divider to the specified location. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| * |
| * @param location the new location of the divider. |
| */ |
| public abstract void setDividerLocation(JSplitPane pane, |
| int location); |
| |
| |
| /** |
| * Determines the current location of the divider. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| * |
| * @return the current location of the divider. |
| */ |
| public abstract int getDividerLocation(JSplitPane pane); |
| |
| |
| /** |
| * Determines the minimum location of the divider. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| * |
| * @return the leftmost (or topmost) possible location |
| * of the divider. |
| */ |
| public abstract int getMinimumDividerLocation(JSplitPane pane); |
| |
| |
| /** |
| * Determines the maximum location of the divider. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| * |
| * @return the bottommost (or rightmost) possible location |
| * of the divider. |
| */ |
| public abstract int getMaximumDividerLocation(JSplitPane pane); |
| |
| |
| /** |
| * Called by the <code>JSplitPane</code> after it has finished |
| * painting its children. |
| * |
| * @param pane the <code>JSplitPane</code> for thich this |
| * delegate provides the look and feel. |
| * |
| * @param g the Graphics used for painting. |
| */ |
| public abstract void finishedPaintingChildren(JSplitPane pane, |
| Graphics g); |
| } |