plugins/ui-designer-core/src/com/intellij/designer/propertyTable/editors/TextEditorWrapper.java

/*
 * Copyright 2000-2012 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.designer.propertyTable.editors;

import com.intellij.designer.model.PropertiesContainer;
import com.intellij.designer.model.PropertyContext;
import com.intellij.designer.propertyTable.InplaceContext;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;

/**
 * @author Alexander Lobas
 */
public class TextEditorWrapper extends TextEditor {
  private final JComponent myComponent;

  public TextEditorWrapper() {
    myComponent = new JComponent() {
      @Override
      public void setBounds(int x, int y, int width, int height) {
        super.setBounds(x, y, width, height);
        myTextField.setBounds(0, 0, width, height);
      }

      @Override
      public void setBackground(Color bg) {
        super.setBackground(bg);
        myTextField.setBackground(bg);
      }

      @Override
      public void setForeground(Color fg) {
        super.setForeground(fg);
        myTextField.setForeground(fg);
      }

      @Override
      public Dimension getPreferredSize() {
        return myTextField.getPreferredSize();
      }
    };
    myComponent.registerKeyboardAction(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
      }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_BACK_SPACE, 0), JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
    myComponent.setFocusable(false);
    myComponent.add(myTextField);
  }

  @NotNull
  @Override
  public JComponent getComponent(@Nullable PropertiesContainer container,
                                 @Nullable PropertyContext context,
                                 Object value,
                                 @Nullable InplaceContext inplaceContext) {
    super.getComponent(container, context, value, inplaceContext);
    return myComponent;
  }
}