aboutsummaryrefslogtreecommitdiff
path: root/libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java
diff options
context:
space:
mode:
Diffstat (limited to 'libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java')
-rw-r--r--libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java276
1 files changed, 0 insertions, 276 deletions
diff --git a/libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java b/libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java
deleted file mode 100644
index 5d4a160..0000000
--- a/libjava/classpath/javax/swing/table/DefaultTableCellRenderer.java
+++ /dev/null
@@ -1,276 +0,0 @@
-/* DefaultTableCellRenderer.java --
- Copyright (C) 2002, 2004, 2005, 2006, 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., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 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.table;
-
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Rectangle;
-import java.io.Serializable;
-
-import javax.swing.JLabel;
-import javax.swing.JTable;
-import javax.swing.UIManager;
-import javax.swing.border.Border;
-import javax.swing.border.EmptyBorder;
-
-/**
- * Class to display every cells.
- */
-public class DefaultTableCellRenderer extends JLabel
- implements TableCellRenderer, Serializable
-{
- static final long serialVersionUID = 7878911414715528324L;
-
- protected static Border noFocusBorder = new EmptyBorder(1, 1, 1, 1);
-
- public static class UIResource extends DefaultTableCellRenderer
- implements javax.swing.plaf.UIResource
- {
- public UIResource()
- {
- super();
- }
- }
-
- /**
- * Stores the color set by setForeground().
- */
- Color foreground;
-
- /**
- * Stores the color set by setBackground().
- */
- Color background;
-
- /**
- * Creates a default table cell renderer with an empty border.
- */
- public DefaultTableCellRenderer()
- {
- super();
- }
-
- /**
- * Assign the unselected-foreground.
- *
- * @param c the color to assign
- */
- public void setForeground(Color c)
- {
- super.setForeground(c);
- foreground = c;
- }
-
- /**
- * Assign the unselected-background.
- *
- * @param c the color to assign
- */
- public void setBackground(Color c)
- {
- super.setBackground(c);
- background = c;
- }
-
- /**
- * Look and feel has changed.
- *
- * <p>Replaces the current UI object with the latest version from
- * the UIManager.</p>
- */
- public void updateUI()
- {
- super.updateUI();
- background = null;
- foreground = null;
- }
-
- /**
- * Get the string value of the object and pass it to setText().
- *
- * @param table the JTable
- * @param value the value of the object. For the text content,
- * null is rendered as an empty cell.
- * @param isSelected is the cell selected?
- * @param hasFocus has the cell the focus?
- * @param row the row to render
- * @param column the cell to render
- *
- * @return this component (the default table cell renderer)
- */
- public Component getTableCellRendererComponent(JTable table, Object value,
- boolean isSelected,
- boolean hasFocus,
- int row, int column)
- {
- setValue(value);
- setOpaque(true);
-
- if (table == null)
- return this;
-
- if (isSelected)
- {
- super.setBackground(table.getSelectionBackground());
- super.setForeground(table.getSelectionForeground());
- }
- else
- {
- if (background != null)
- super.setBackground(background);
- else
- super.setBackground(table.getBackground());
- if (foreground != null)
- super.setForeground(foreground);
- else
- super.setForeground(table.getForeground());
- }
-
- Border b = null;
- if (hasFocus)
- {
- if (isSelected)
- b = UIManager.getBorder("Table.focusSelectedCellHighlightBorder");
- if (b == null)
- b = UIManager.getBorder("Table.focusCellHighlightBorder");
- }
- else
- b = noFocusBorder;
- setBorder(b);
-
- setFont(table.getFont());
-
- // If the current background is equal to the table's background, then we
- // can avoid filling the background by setting the renderer opaque.
- Color back = getBackground();
- setOpaque(back != null && back.equals(table.getBackground()));
-
- return this;
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- *
- * @return always true
- */
- public boolean isOpaque()
- {
- return true;
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- */
- public void validate()
- {
- // Does nothing.
- }
-
- public void revalidate()
- {
- // Does nothing.
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- */
- public void repaint(long tm, int x, int y, int width, int height)
- {
- // Does nothing.
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- */
- public void repaint(Rectangle r)
- {
- // Does nothing.
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- */
- protected void firePropertyChange(String propertyName, Object oldValue,
- Object newValue)
- {
- // Does nothing.
- }
-
- /**
- * Overriden for performance.
- *
- * <p>This method needs to be overridden in a subclass to actually
- * do something.</p>
- */
- public void firePropertyChange(String propertyName, boolean oldValue,
- boolean newValue)
- {
- // Does nothing.
- }
-
- /**
- * Sets the String for this cell.
- *
- * @param value the string value for this cell; if value is null it
- * sets the text value to an empty string
- */
- protected void setValue(Object value)
- {
- if (value != null)
- setText(value.toString());
- else
- // null is rendered as an empty cell.
- setText("");
- }
-}