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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2003 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.form.wizard; import javax.swing.event.*; import java.lang.reflect.Method; import org.netbeans.modules.form.*; /** * The third panel of connection wizard - for entering parameters for method * which will be called on the target component (specified in step 2). * * @author Tomas Pavek */ class ConnectionWizardPanel3 implements org.openide.WizardDescriptor.Panel { private FormModel formModel; private Method method; private EventListenerList listenerList = null; private ConnectionPanel3 uiPanel; // -------- ConnectionWizardPanel3(FormModel model) { formModel = model; } FormModel getFormModel() { return formModel; } void setMethod(Method m) { method = m; if (uiPanel != null) uiPanel.setMethod(m); } String getParametersText() { return uiPanel != null ? uiPanel.getParametersText() : null; } Object[] getParameters() { return uiPanel != null ? uiPanel.getParameters() : null; } // --------- // WizardDescriptor.Panel implementation public java.awt.Component getComponent() { if (uiPanel == null) { uiPanel = new ConnectionPanel3(this); if (method != null) uiPanel.setMethod(method); } return uiPanel; } public org.openide.util.HelpCtx getHelp() { return new org.openide.util.HelpCtx("gui.connecting.code"); // NOI18N } public boolean isValid() { return uiPanel != null ? uiPanel.isFilled() : false; } public void readSettings(java.lang.Object settings) { } public void storeSettings(java.lang.Object settings) { } public void addChangeListener(ChangeListener listener) { if (listenerList == null) listenerList = new EventListenerList(); listenerList.add(ChangeListener.class, listener); } public void removeChangeListener(ChangeListener listener) { if (listenerList != null) listenerList.remove(ChangeListener.class, listener); } // ------ void fireStateChanged() { if (listenerList == null) return; ChangeEvent e = null; Object[] listeners = listenerList.getListenerList(); for (int i = listeners.length-2; i>=0; i-=2) { if (listeners[i] == ChangeListener.class) { if (e == null) e = new ChangeEvent(this); ((ChangeListener)listeners[i+1]).stateChanged(e); } } } } |
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