/*******************************************************************************
* Copyright (c) 2007 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is made available under the terms of the
* Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.common.ui.widget.editor;
import org.eclipse.jface.action.Action;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.jboss.tools.common.ui.CommonUIMessages;
import org.jboss.tools.common.ui.widget.field.PushButtonField;
/**
* @author eskimo
*
*/
public class ButtonFieldEditor extends BaseFieldEditor {
PushButtonField button= null;
private ButtonPressedAction buttonAction = new ButtonPressedAction(CommonUIMessages.BUTTON_FIELD_EDITOR_BROWSE) {
@Override
public void run() {
throw new IllegalStateException(CommonUIMessages.BUTTON_FIELD_EDITOR_NOT_IMPLEMENTED_YET);
}
};
public ButtonFieldEditor(String name, String label) {
super(name, label, new Object());
}
public ButtonFieldEditor(String name, ButtonPressedAction action, Object defaultValue) {
super(name, action.getText(), defaultValue);
buttonAction = action;
buttonAction.setFieldEditor(this);
}
@Override
public void doFillIntoGrid(Object parent) {
}
@Override
public Object[] getEditorControls() {
if(button==null) {
return null;
}
return new Control[]{button.getControl()};
}
@Override
public boolean isEditable() {
return false;
}
public void save(Object object) {
}
@Override
public void setEditable(boolean ediatble) {
}
@Override
public Object[] getEditorControls(Object composite) {
if(button==null && composite!=null) {
button = new PushButtonField((Composite)composite,buttonAction);
setEnabled(isEnabled());
}
return new Control[]{button.getControl()};
}
public ButtonPressedAction getButtonaction() {
return buttonAction;
}
public static class ButtonPressedAction extends Action implements SelectionListener{
private IFieldEditor editor = null;
public ButtonPressedAction(String label) {
super(label);
}
public void setFieldEditor(IFieldEditor newEditor) {
editor = newEditor;
}
public IFieldEditor getFieldEditor() {
return editor;
}
public void widgetDefaultSelected(SelectionEvent e) {
}
public void widgetSelected(SelectionEvent e) {
run();
}
}
/* (non-Javadoc)
* @see org.jboss.tools.seam.ui.widget.editor.BaseFieldEditor#getNumberOfControls()
*/
@Override
public int getNumberOfControls() {
return 1;
}
}