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// --- BEGIN COPYRIGHT BLOCK ---
// This program 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; version 2 of the License.
//
// This program 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 this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.admin.certsrv.config;
import com.netscape.admin.certsrv.*;
import javax.swing.*;
import javax.swing.event.*;
import com.netscape.admin.certsrv.connection.*;
import javax.swing.tree.*;
import java.awt.event.*;
import java.awt.*;
import com.netscape.management.client.*;
import com.netscape.management.client.util.*;
/**
* Base Class for Tabbed right hand pane
*
* @author Jack Pan-Chen
* @version $Revision: 14593 $, $Date: 2007-05-01 16:35:45 -0700 (Tue, 01 May 2007) $
*/
public class CMSTabPanel extends CMSBaseConfigPanel
implements IResourceSelectionListener, ChangeListener, IRefreshTabPanel
{
/*==========================================================
* variables
*==========================================================*/
private static String PANEL_NAME = "CMSTABPANEL";
protected JTabbedPane mTabbedPane; //tabbed panel
protected JButton mbOK, mbReset, mbHelp; //buttons
CMSBaseResourceModel mModel; //resource model
private ResourceObject mParent; //tree node parent
/*==========================================================
* constructors
*==========================================================*/
public CMSTabPanel(CMSBaseResourceModel model, ResourceObject parent) {
this(model, parent, true);
}
public CMSTabPanel(CMSBaseResourceModel model, ResourceObject parent, boolean showButton) {
super(PANEL_NAME);
mModel = model;
mParent = parent;
setLayout(new BorderLayout());
//mTabbedPane = new JTabbedPane();
// Look and Feel
mTabbedPane = new NSTabbedPane();
add("Center", mTabbedPane);
if (showButton)
add("South", createButtonPanel());
mbOK.setEnabled(false);
mbReset.setEnabled(false);
mModel.addIResourceSelectionListener(this);
//mTabbedPane.addChangeListener(this);
}
/*==========================================================
* public methods
*==========================================================*/
public void init() {}
/**
* Retrieve Resource Model
*/
public CMSBaseResourceModel getResourceModel() {
return mModel;
}
public ResourceObject getResourceObject() {
return mParent;
}
/**
* Set the Tab associated with this component dirty
*/
public void setDirtyTab(CMSBaseTab component) {
int index = mTabbedPane.indexOfComponent(component);
if (index == -1) {
Debug.println("CMSTabPanel: setDirtyTab() - component not part of this panel");
return;
}
if ((mTabbedPane != null) && (mTabbedPane.getIconAt(index)== null) ) {
mTabbedPane.setIconAt(index,
CMSAdminUtil.getImage(CMSAdminResources.IMAGE_DIRTY_TAB));
mTabbedPane.repaint();
}
mbOK.setEnabled(true);
mbReset.setEnabled(true);
}
/**
* Clear the Tab associated with this component
*/
public void clearDirtyTab(CMSBaseTab component) {
int index = mTabbedPane.indexOfComponent(component);
if (index == -1) {
Debug.println("CMSTabPanel: clearDirtyTab() - component not part of this panel");
return;
}
if ((mTabbedPane != null) && (mTabbedPane.getIconAt(index)!= null) ) {
mTabbedPane.setIconAt(index, null);
mTabbedPane.repaint();
}
setOKCancel();
}
//=== Callback methods ====
public boolean applyCallback(){
int currentTab = mTabbedPane.getSelectedIndex();
int nTabs = mTabbedPane.getTabCount();
boolean failed = false;
//we will go through each tab and apply
for (int i= 0; i < nTabs; ++i) {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getComponentAt(i);
if (p.isDirty()) {
mTabbedPane.setSelectedIndex(i);
if (!p.applyCallback()) {
failed = true;
}
}
}
//one or more panel falied
if (failed) {
//get first dirty tab
for (int i= 0; i < nTabs; ++i) {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getComponentAt(i);
if (p.isDirty()) {
mTabbedPane.setSelectedIndex(i);
break;
}
}
return false;
}
//everything ok
if (currentTab >=0 )
mTabbedPane.setSelectedIndex(currentTab);
mbOK.setEnabled(false);
mbReset.setEnabled(false);
mbHelp.requestFocusInWindow();
return true;
}
public boolean resetCallback() {
int nTabs = mTabbedPane.getTabCount();
for (int i= 0; i < nTabs; ++i) {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getComponentAt(i);
if (p.isDirty()) {
p.resetCallback();
}
}
mbOK.setEnabled(false);
mbReset.setEnabled(false);
return true;
}
public void setOKCancel() {
int nTabs = mTabbedPane.getTabCount();
for (int i= 0; i < nTabs; ++i) {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getComponentAt(i);
if (p.isDirty()) {
return;
}
}
mbOK.setEnabled(false);
mbReset.setEnabled(false);
}
public void helpCallback() {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getSelectedComponent();
if (p != null)
p.helpCallback();
Debug.println("CMSTabPanel: helpCallback()");
}
public CMSBasePanel getSelectedTab() {
return (CMSBasePanel)mTabbedPane.getSelectedComponent();
}
/*==========================================================
* EVNET HANDLER METHODS
*==========================================================*/
//== ACTIONLISTENER =====
public void actionPerformed(ActionEvent e) {
if (e.getSource().equals(mbOK)) {
applyCallback();
}
if (e.getSource().equals(mbReset)) {
resetCallback();
}
if (e.getSource().equals(mbHelp)) {
helpCallback();
}
}
//== IResourceListener ===
public void select(IResourceObject parent, Object viewInstance) {
//System.out.println("CMSTabPanel: select() "+ parent);
if (parent == mParent) {
try {
mTabbedPane.addChangeListener(this);
mTabbedPane.setSelectedIndex(0);
CMSBaseConfigPanel selectedPanel = (CMSBaseConfigPanel) mTabbedPane.getComponentAt(0);
if ( selectedPanel != null )
selectedPanel.initialize();
mTabbedPane.invalidate();
mTabbedPane.validate();
} catch (ArrayIndexOutOfBoundsException e) {
//NO TAB SO IGNORE
}
}
}
public boolean unselect(IResourceObject parent, Object viewInstance) {
//System.out.println("CMSTabPanel: unselect() "+ parent);
// XXX NOT SAVED MODEL IS MOVED TO HIGHER LEVEL
//check if any tab is dirty
boolean dirty = false;
int nTabs = mTabbedPane.getTabCount();
for (int i= 0; i < nTabs; ++i) {
CMSBaseTab p = (CMSBaseTab)mTabbedPane.getComponentAt(i);
if (p.isDirty()) {
dirty = true;
}
}
if (!dirty)
return true;
//return to previous node
TreePath thisPath = new TreePath(((ResourceObject)parent).getPath());
TreePath selectedPath =
((CMSResourcePage)viewInstance).getTree().getSelectionPath();
if (!thisPath.equals(selectedPath))
((CMSResourcePage)viewInstance).getTree().setSelectionPath(thisPath);
//popup dialog for user to set changes
int result = showConfirmDialog("NOTSAVED");
switch (result) {
case JOptionPane.YES_OPTION:
if (applyCallback()) {
((CMSResourcePage)viewInstance).getTree().setSelectionPath(selectedPath);
return true;
}
break;
case JOptionPane.NO_OPTION:
resetCallback();
((CMSResourcePage)viewInstance).getTree().setSelectionPath(selectedPath);
return true;
default:
break;
}
//can not be unselected
return false;
}
//== ChangeListener ==
public void stateChanged(ChangeEvent e) {
//Debug.println("CMSTabPanel: stateChanged()");
CMSBaseConfigPanel selectedPanel = (CMSBaseConfigPanel)mTabbedPane.getSelectedComponent();
if ( selectedPanel != null )
selectedPanel.initialize();
mTabbedPane.invalidate();
mTabbedPane.validate();
mTabbedPane.repaint(1);
}
/**
* Add Panels to the Tab Panel. ChangeListener is
* added automatically.
*
* @param p CMS Panel to be added
*/
public void addTab(CMSBaseTab p) {
mTabbedPane.addTab(p.getTitle(), p);
}
/*==========================================================
* protected methods
*==========================================================*/
/**
* create button panel using the factory method
*/
protected JPanel createButtonPanel() {
mbOK = makeJButton("APPLY");
mbReset = makeJButton("RESET");
mbHelp = makeJButton("HELP");
JButton[] buttons = { mbOK, mbReset, mbHelp };
return makeJButtonPanel(buttons, true, true);
}
class NSTabbedPane extends JTabbedPane {
/*
public String getUIClassID() {
return "SecondaryTabbedPaneUI";
}
*/
}
//=== OVERWRITE DIALOG MESSAGE =====================
protected void showMessageDialog(String keyword, int messageType ) {
CMSAdminUtil.showMessageDialog(mModel.getFrame(), mResource, mPanelName, keyword, messageType);
}
protected void showMessageDialog(String keyword) {
showMessageDialog(keyword, ERROR_MESSAGE);
}
protected int showConfirmDialog(String keyword, int messageType ) {
return CMSAdminUtil.showConfirmDialog(mModel.getFrame(), mResource, mPanelName, keyword, messageType);
}
protected int showConfirmDialog(String keyword) {
return showConfirmDialog(keyword, WARNING_MESSAGE);
}
protected void showErrorDialog(String message) {
CMSAdminUtil.showErrorDialog(mModel.getFrame(), mResource, message, ERROR_MESSAGE);
}
}
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