| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are 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: |
| * IBM Corporation - initial API and implementation |
| * Aaron Luchko, aluchko@redhat.com - 105926 [Formatter] Exporting Unnamed profile fails silently |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.preferences.formatter; |
| |
| import org.eclipse.core.runtime.IStatus; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.dialogs.StatusDialog; |
| |
| import org.eclipse.jdt.internal.ui.dialogs.StatusInfo; |
| import org.eclipse.jdt.internal.ui.preferences.formatter.ProfileManager.Profile; |
| import org.eclipse.jdt.internal.ui.preferences.formatter.ProfileManager.SharedProfile; |
| |
| /** |
| * The dialog to rename a new profile. |
| */ |
| public class RenameProfileDialog extends StatusDialog { |
| |
| private Label fNameLabel; |
| private Text fNameText; |
| |
| private final StatusInfo fOk; |
| private final StatusInfo fEmpty; |
| private final StatusInfo fDuplicate; |
| private final StatusInfo fNoMessage; |
| |
| private final Profile fProfile; |
| private final ProfileManager fManager; |
| private Profile fRenamedProfile; |
| |
| public RenameProfileDialog(Shell parentShell, Profile profile, ProfileManager manager) { |
| super(parentShell); |
| fManager= manager; |
| setTitle(FormatterMessages.RenameProfileDialog_dialog_title); |
| fProfile= profile; |
| fOk= new StatusInfo(); |
| fDuplicate= new StatusInfo(IStatus.ERROR, FormatterMessages.RenameProfileDialog_status_message_profile_with_this_name_already_exists); |
| fEmpty= new StatusInfo(IStatus.ERROR, FormatterMessages.RenameProfileDialog_status_message_profile_name_empty); |
| fNoMessage= new StatusInfo(IStatus.ERROR, new String()); |
| } |
| |
| public Control createDialogArea(Composite parent) { |
| |
| final int numColumns= 2; |
| |
| GridLayout layout= new GridLayout(); |
| layout.marginHeight= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); |
| layout.marginWidth= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); |
| layout.verticalSpacing= convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); |
| layout.horizontalSpacing= convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); |
| layout.numColumns= numColumns; |
| |
| final Composite composite= new Composite(parent, SWT.NULL); |
| composite.setLayout(layout); |
| |
| // Create "Please enter a new name:" label |
| GridData gd = new GridData(); |
| gd.horizontalSpan = numColumns; |
| gd.widthHint= convertWidthInCharsToPixels(60); |
| fNameLabel = new Label(composite, SWT.NONE); |
| fNameLabel.setText(FormatterMessages.RenameProfileDialog_dialog_label_enter_a_new_name); |
| fNameLabel.setLayoutData(gd); |
| |
| // Create text field to enter name |
| gd = new GridData( GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan= numColumns; |
| fNameText= new Text(composite, SWT.SINGLE | SWT.BORDER); |
| if (fProfile instanceof SharedProfile) { |
| fNameText.setText(fProfile.getName()); |
| } |
| fNameText.setSelection(0, fProfile.getName().length()); |
| fNameText.setLayoutData(gd); |
| fNameText.addModifyListener( new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| doValidation(); |
| } |
| }); |
| fNameText.setText(fProfile.getName()); |
| fNameText.selectAll(); |
| |
| applyDialogFont(composite); |
| |
| return composite; |
| } |
| |
| |
| /** |
| * Validate the current settings. |
| */ |
| protected void doValidation() { |
| final String name= fNameText.getText().trim(); |
| |
| if (name.length() == 0) { |
| updateStatus(fEmpty); |
| return; |
| } |
| |
| if (name.equals(fProfile.getName())) { |
| updateStatus(fNoMessage); |
| return; |
| } |
| |
| if (fManager.containsName(name)) { |
| updateStatus(fDuplicate); |
| return; |
| } |
| |
| updateStatus(fOk); |
| } |
| |
| public Profile getRenamedProfile() { |
| return fRenamedProfile; |
| } |
| |
| |
| protected void okPressed() { |
| if (!getStatus().isOK()) |
| return; |
| fRenamedProfile= fProfile.rename(fNameText.getText(), fManager); |
| super.okPressed(); |
| } |
| } |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |