debuggercdi/com.nokia.cdt.debug.launch/src/com/nokia/cdt/internal/debug/launch/newwizard/AbstractLaunchSettingsDialog.java
/*
* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.cdt.internal.debug.launch.newwizard;
import java.text.MessageFormat;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.IMessageProvider;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.jface.layout.GridLayoutFactory;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import com.nokia.cdt.internal.debug.launch.LaunchPlugin;
import com.nokia.cpp.internal.api.utils.ui.WorkbenchUtils;
/**
*
*/
public abstract class AbstractLaunchSettingsDialog extends TitleAreaDialog {
protected final static String UID = ".uid";
protected final LaunchWizardData data;
protected int INDENT;
private String title;
protected abstract void validate();
/**
* @param parentShell
* @param data
*/
public AbstractLaunchSettingsDialog(Shell parentShell, LaunchWizardData data) {
super(parentShell);
setShellStyle(getShellStyle() | SWT.RESIZE);
this.data = data;
}
/* (non-Javadoc)
* @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
*/
@Override
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setText("New Launch Configuration Wizard");
}
protected Composite initDialogArea(Composite parent, String title, String helpId) {
Composite composite = (Composite) super.createDialogArea(parent);
GridLayoutFactory.fillDefaults().margins(6, 6).applyTo(composite);
INDENT = convertWidthInCharsToPixels(4);
setTitle(title);
this.title = title;
WorkbenchUtils.setHelpContextId(composite, helpId);
return composite;
}
protected int severityToMsgType(int severity) {
switch (severity) {
case IStatus.OK:
case IStatus.CANCEL:
default:
break;
case IStatus.INFO:
return IMessageProvider.INFORMATION;
case IStatus.ERROR:
return IMessageProvider.ERROR;
case IStatus.WARNING:
return IMessageProvider.WARNING;
}
return IMessageProvider.NONE;
}
protected IStatus error(String msg, Object... args) {
return new Status(IStatus.ERROR, LaunchPlugin.PLUGIN_ID,
MessageFormat.format(msg, args));
}
protected IStatus warning(String msg, Object... args) {
return new Status(IStatus.WARNING, LaunchPlugin.PLUGIN_ID,
MessageFormat.format(msg, args));
}
private void setOkEnabled(boolean enabled) {
Button okButton = getButton(IDialogConstants.OK_ID);
if (okButton != null)
okButton.setEnabled(enabled);
}
protected void updateStatus(IStatus status) {
setTitle(title);
if (status.isOK()) {
setMessage("", IMessageProvider.NONE);
} else {
setMessage(status.getMessage(), severityToMsgType(status.getSeverity()));
}
setOkEnabled(!status.matches(IStatus.ERROR));
}
}