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/*
* Copyright 2000-2014 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.openapi.ui;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.options.Configurable;
import com.intellij.openapi.util.registry.Registry;
import com.intellij.ui.DocumentAdapter;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import javax.swing.border.EmptyBorder;
import javax.swing.event.DocumentEvent;
import java.awt.*;
/**
* User: anna
* Date: 26-May-2006
*/
public abstract class NamedConfigurable<T> implements Configurable {
private JTextField myNameField;
private JPanel myNamePanel;
private JPanel myWholePanel;
private JPanel myOptionsPanel;
private JPanel myTopRightPanel;
private JComponent myOptionsComponent;
private boolean myNameEditable;
protected NamedConfigurable() {
this(false, null);
}
protected NamedConfigurable(boolean isNameEditable, @Nullable final Runnable updateTree) {
myNameEditable = isNameEditable;
myNamePanel.setVisible(myNameEditable);
if (myNameEditable) {
myNameField.getDocument().addDocumentListener(new DocumentAdapter() {
protected void textChanged(DocumentEvent e) {
setDisplayName(myNameField.getText());
if (updateTree != null){
updateTree.run();
}
}
});
}
if (Registry.is("ide.new.project.settings")) {
myNamePanel.setBorder(new EmptyBorder(10, 10, 6, 10));
} else {
myNamePanel.setBorder(new EmptyBorder(0,0,0,0));
}
}
public boolean isNameEditable() {
return myNameEditable;
}
public void setNameFieldShown(boolean shown) {
if (myNamePanel.isVisible() == shown) return;
myNamePanel.setVisible(shown);
myWholePanel.revalidate();
myWholePanel.repaint();
}
public abstract void setDisplayName(String name);
public abstract T getEditableObject();
public abstract String getBannerSlogan();
public final JComponent createComponent() {
if (myOptionsComponent == null){
myOptionsComponent = createOptionsPanel();
final JComponent component = createTopRightComponent();
if (component == null) {
myTopRightPanel.setVisible(false);
}
else {
myTopRightPanel.add(component, BorderLayout.CENTER);
}
}
if (myOptionsComponent != null) {
myOptionsPanel.add(myOptionsComponent, BorderLayout.CENTER);
}
else {
Logger.getInstance(getClass().getName()).error("Options component is null for "+getClass());
}
updateName();
return myWholePanel;
}
@Nullable
protected JComponent createTopRightComponent() {
return null;
}
protected void resetOptionsPanel() {
myOptionsComponent = null;
myOptionsPanel.removeAll();
}
public void updateName() {
myNameField.setText(getDisplayName());
}
public abstract JComponent createOptionsPanel();
@Nullable
public Icon getIcon(boolean expanded) {
return null;
}
}
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