001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
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035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
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040: */
041:
042: package org.netbeans.modules.ruby.rubyproject.ui.wizards;
043:
044: import java.awt.Component;
045: import java.util.HashSet;
046: import java.util.Iterator;
047: import java.util.Set;
048: import javax.swing.JComponent;
049: import javax.swing.event.ChangeEvent;
050: import javax.swing.event.ChangeListener;
051: import org.openide.WizardDescriptor;
052: import org.openide.WizardValidationException;
053: import org.openide.util.HelpCtx;
054:
055: /**
056: * Panel just asking for basic info.
057: * @author Jesse Glick
058: */
059: public final class PanelConfigureProject implements
060: WizardDescriptor.Panel, WizardDescriptor.ValidatingPanel,
061: WizardDescriptor.FinishablePanel {
062:
063: private WizardDescriptor wizardDescriptor;
064: private int type;
065: private PanelConfigureProjectVisual component;
066:
067: /** Create the wizard panel descriptor. */
068: public PanelConfigureProject(int type) {
069: this .type = type;
070: }
071:
072: public Component getComponent() {
073: if (component == null) {
074: component = new PanelConfigureProjectVisual(this , this .type);
075: }
076: return component;
077: }
078:
079: public HelpCtx getHelp() {
080:
081: switch (type) {
082: case NewRubyProjectWizardIterator.TYPE_APP:
083: return new HelpCtx(this .getClass().getName() + "_APP"); // NOI18N
084: // case NewRubyProjectWizardIterator.TYPE_LIB:
085: // return new HelpCtx( this.getClass().getName() + "_LIB" ); // NOI18N
086: case NewRubyProjectWizardIterator.TYPE_EXT:
087: return new HelpCtx(this .getClass().getName() + "_EXT"); // NOI18N
088: }
089: return new HelpCtx(PanelConfigureProject.class);
090: }
091:
092: public boolean isValid() {
093: getComponent();
094: return component.valid(wizardDescriptor);
095: }
096:
097: private final Set<ChangeListener> listeners = new HashSet<ChangeListener>(
098: 1);
099:
100: public final void addChangeListener(ChangeListener l) {
101: synchronized (listeners) {
102: listeners.add(l);
103: }
104: }
105:
106: public final void removeChangeListener(ChangeListener l) {
107: synchronized (listeners) {
108: listeners.remove(l);
109: }
110: }
111:
112: protected final void fireChangeEvent() {
113: Iterator it;
114: synchronized (listeners) {
115: it = new HashSet<ChangeListener>(listeners).iterator();
116: }
117: ChangeEvent ev = new ChangeEvent(this );
118: while (it.hasNext()) {
119: ((ChangeListener) it.next()).stateChanged(ev);
120: }
121: }
122:
123: public void readSettings(Object settings) {
124: wizardDescriptor = (WizardDescriptor) settings;
125: component.read(wizardDescriptor);
126:
127: // XXX hack, TemplateWizard in final setTemplateImpl() forces new wizard's title
128: // this name is used in NewProjectWizard to modify the title
129: Object substitute = ((JComponent) component)
130: .getClientProperty("NewProjectWizard_Title"); // NOI18N
131: if (substitute != null) {
132: wizardDescriptor.putProperty("NewProjectWizard_Title",
133: substitute); // NOI18N
134: }
135: }
136:
137: public void storeSettings(Object settings) {
138: WizardDescriptor d = (WizardDescriptor) settings;
139: component.store(d);
140: d.putProperty("NewProjectWizard_Title", null); // NOI18N
141: }
142:
143: public boolean isFinishPanel() {
144: return true;
145: }
146:
147: public void validate() throws WizardValidationException {
148: getComponent();
149: component.validate(wizardDescriptor);
150: }
151:
152: }
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