platform/platform-api/src/com/intellij/ui/ColoredTableCellRenderer.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package com.intellij.ui;
  18
  19 import javax.swing.JTable;
  20 import javax.swing.table.TableCellRenderer;
  21 import java.awt.*;
  22
  23 public abstract class ColoredTableCellRenderer extends SimpleColoredRenderer implements TableCellRenderer {
  24   public final Component getTableCellRendererComponent(
  25     JTable table,
  26     Object value,
  27     boolean isSelected,
  28     boolean hasFocus,
  29     int row,
  30     int column
  31   ){
  32     clear();
  33     setPaintFocusBorder(hasFocus);
  34     acquireState(table, isSelected, hasFocus, row, column);
  35     getCellState().updateRenderer(this);
  36     customizeCellRenderer(table, value, isSelected, hasFocus, row, column);
  37     return this;
  38   }
  39
  40   protected abstract void customizeCellRenderer(JTable table, Object value, boolean selected, boolean hasFocus, int row, int column);
  41 }