| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2007 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 implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.ui.dialogs; |
| |
| import java.io.File; |
| |
| import org.eclipse.epf.ui.EPFUIResources; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.SelectionListener; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Text; |
| |
| /** |
| * Displays a dialog that prompts the user to rename a file path. |
| * |
| * @author Shashidhar Kannoori |
| * @since 1.2 |
| */ |
| public class RenameFileConflictDialog extends Dialog { |
| |
| /** |
| * The OK button. |
| */ |
| protected Button okButton; |
| |
| /** |
| * The Cancel button. |
| */ |
| protected Button cancelButton; |
| |
| /** |
| * The overwrite button |
| */ |
| protected Button overWriteButton; |
| |
| private Text ctrl_fileName; |
| private int OVER_WRITE_ID = 22; |
| private String messageStr; |
| private String fileName; |
| private Button button_replace; |
| private Button button_unique; |
| |
| private String destination; |
| |
| /** |
| * Creates an instance |
| * |
| * @param parent |
| */ |
| public RenameFileConflictDialog(Shell parent) { |
| super(parent); |
| } |
| |
| /** |
| * @see Dialog#createDialogArea(Composite parent) |
| */ |
| protected Control createDialogArea(Composite parent) { |
| |
| Composite dialogArea = (Composite) super.createDialogArea(parent); |
| GridLayout layout = (GridLayout) dialogArea.getLayout(); |
| layout.marginWidth = 10; |
| layout.marginHeight = 10; |
| GridData gridData = (GridData) dialogArea.getLayoutData(); |
| gridData.verticalIndent = 10; |
| gridData.widthHint = 450; |
| layout.numColumns = 3; |
| |
| // Create message area. |
| |
| Image image = Display.getCurrent().getSystemImage(SWT.ICON_WARNING); |
| if (image != null) { |
| Label imageLabel = new Label(dialogArea, SWT.NULL); |
| image.setBackground(imageLabel.getBackground()); |
| imageLabel.setImage(image); |
| imageLabel.setLayoutData(new GridData( |
| GridData.HORIZONTAL_ALIGN_CENTER |
| | GridData.VERTICAL_ALIGN_BEGINNING)); |
| } |
| |
| Label message = new Label(dialogArea, SWT.WRAP); |
| if (messageStr != null) { |
| message.setText(messageStr); |
| } |
| GridData data1 = new GridData(GridData.FILL_HORIZONTAL); |
| data1.horizontalSpan = 2; |
| message.setLayoutData(data1); |
| |
| Label empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| Label note = new Label(dialogArea, SWT.NONE); |
| note.setText(EPFUIResources.Dialog_fileNameConflict_note); |
| GridData data2 = new GridData(GridData.FILL_HORIZONTAL); |
| data2.horizontalSpan = 2; |
| note.setLayoutData(data2); |
| |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| GridData data3 = new GridData(GridData.FILL_HORIZONTAL); |
| data3.horizontalSpan = 3; |
| data3.heightHint = 10; |
| empty.setLayoutData(data3); |
| |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| Label selectAction = new Label(dialogArea, SWT.NONE); |
| selectAction.setText(EPFUIResources.Dialog_fileName_selectAction_label); |
| GridData data4 = new GridData(GridData.FILL_HORIZONTAL); |
| data4.horizontalSpan = 2; |
| selectAction.setLayoutData(data4); |
| |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| button_replace = new Button(dialogArea, SWT.RADIO); |
| // Label replace_label = new Label(dialogArea, SWT.NONE); |
| // replace_label.setText(EPFUIResources.Dialog_fileName_replace_msg); |
| button_replace.setText(EPFUIResources.Dialog_fileName_replace_msg); |
| button_replace.setSelection(true); |
| |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| button_unique = new Button(dialogArea, SWT.RADIO); |
| // Label uniqueLabel = new Label(dialogArea, SWT.NONE); |
| // uniqueLabel.setText(EPFUIResources.Dialog_fileName_unique_msg); |
| button_unique.setText(EPFUIResources.Dialog_fileName_unique_msg); |
| button_unique.setSelection(false); |
| |
| // Create label area. -- TODO: find different way instead of empty |
| // labels. |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| empty = new Label(dialogArea, SWT.NONE); |
| empty.setText(""); //$NON-NLS-1$ |
| ctrl_fileName = new Text(dialogArea, SWT.BORDER); |
| GridData gridData1 = new GridData(GridData.BEGINNING); |
| gridData1.widthHint = 200; |
| gridData1.verticalAlignment = GridData.VERTICAL_ALIGN_CENTER; |
| ctrl_fileName.setLayoutData(gridData1); |
| if (fileName != null) { |
| ctrl_fileName.setText(fileName); |
| ctrl_fileName.setEnabled(false); |
| } |
| ctrl_fileName.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| if (okButton != null) { |
| okButton |
| .setEnabled(ctrl_fileName.getText().trim().length() > 0); |
| } |
| fileName = ctrl_fileName.getText(); |
| File file = new File(destination + File.separator + fileName); |
| if (file.exists()) { |
| okButton.setEnabled(false); |
| } else { |
| okButton.setEnabled(true); |
| } |
| } |
| }); |
| |
| button_replace.addSelectionListener(new SelectionListener() { |
| public void widgetSelected(SelectionEvent event) { |
| ctrl_fileName.setEnabled(false); |
| okButton.setEnabled(true); |
| } |
| |
| public void widgetDefaultSelected(SelectionEvent e) { |
| } |
| }); |
| |
| button_unique.addSelectionListener(new SelectionListener() { |
| public void widgetSelected(SelectionEvent event) { |
| ctrl_fileName.setEnabled(true); |
| fileName = ctrl_fileName.getText(); |
| File file = new File(destination + File.separator + fileName); |
| if (file.exists()) { |
| okButton.setEnabled(false); |
| } else { |
| okButton.setEnabled(true); |
| } |
| } |
| |
| public void widgetDefaultSelected(SelectionEvent e) { |
| } |
| }); |
| |
| super.getShell().setText(EPFUIResources.Dialog_fileNameConflict_title); |
| |
| return dialogArea; |
| |
| } |
| |
| /** |
| * Creates the dialog buttons. |
| */ |
| protected void createButtonsForButtonBar(Composite parent) { |
| // Create the OK button. |
| // createButton(parent, OVER_WRITE_ID, |
| // EPFUIResources.Dialog_fileName_overWrite, true); |
| |
| createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, |
| true); |
| |
| // Create the Cancel button. |
| createButton(parent, IDialogConstants.CANCEL_ID, |
| IDialogConstants.CANCEL_LABEL, false); |
| |
| // Set help context for the OK button. |
| okButton = super.getButton(IDialogConstants.OK_ID); |
| |
| // Set help context for the Cancel button. |
| cancelButton = super.getButton(IDialogConstants.CANCEL_ID); |
| |
| // Set help context for the overwrite button |
| // overWriteButton = super.getButton(OVER_WRITE_ID); |
| |
| // okButton.setEnabled(false); |
| } |
| |
| /** |
| * Called when the OK button is selected. |
| */ |
| protected void okPressed() { |
| super.okPressed(); |
| } |
| |
| /** |
| * Returns the File Name |
| */ |
| public String getFilePath() { |
| return fileName; |
| } |
| |
| public void setFilePath(String fileName) { |
| this.fileName = fileName; |
| } |
| |
| @Override |
| protected Control createButtonBar(Composite parent) { |
| return super.createButtonBar(parent); |
| } |
| |
| @Override |
| protected void buttonPressed(int buttonId) { |
| if (buttonId == OVER_WRITE_ID) { |
| overWritePressed(); |
| } |
| super.buttonPressed(buttonId); |
| } |
| |
| private void overWritePressed() { |
| setReturnCode(OVER_WRITE_ID); |
| close(); |
| } |
| |
| @Override |
| protected void cancelPressed() { |
| fileName = null; |
| super.cancelPressed(); |
| } |
| |
| public String getMessageStr() { |
| return messageStr; |
| } |
| |
| public void setMessageStr(String messageStr) { |
| this.messageStr = messageStr; |
| } |
| |
| public void setDestination(String destination) { |
| this.destination = destination; |
| } |
| |
| } |