1 /**********************************************************************
2 * Copyright (c) 2012, 2013 Ericsson
4 * All rights reserved. This program and the accompanying materials are
5 * made available under the terms of the Eclipse Public License v1.0 which
6 * accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * Bernd Hufmann - Initial API and implementation
11 **********************************************************************/
12 package org
.eclipse
.tracecompass
.internal
.lttng2
.control
.ui
.views
.dialogs
;
14 import org
.eclipse
.jface
.dialogs
.Dialog
;
15 import org
.eclipse
.jface
.dialogs
.IDialogConstants
;
16 import org
.eclipse
.jface
.dialogs
.MessageDialog
;
17 import org
.eclipse
.swt
.SWT
;
18 import org
.eclipse
.swt
.events
.SelectionAdapter
;
19 import org
.eclipse
.swt
.events
.SelectionEvent
;
20 import org
.eclipse
.swt
.graphics
.Point
;
21 import org
.eclipse
.swt
.layout
.GridData
;
22 import org
.eclipse
.swt
.layout
.GridLayout
;
23 import org
.eclipse
.swt
.widgets
.Button
;
24 import org
.eclipse
.swt
.widgets
.Composite
;
25 import org
.eclipse
.swt
.widgets
.Control
;
26 import org
.eclipse
.swt
.widgets
.Label
;
27 import org
.eclipse
.swt
.widgets
.Shell
;
28 import org
.eclipse
.swt
.widgets
.Text
;
29 import org
.eclipse
.tracecompass
.internal
.lttng2
.control
.ui
.Activator
;
30 import org
.eclipse
.tracecompass
.internal
.lttng2
.control
.ui
.views
.messages
.Messages
;
34 * Dialog box for collecting session creation information.
37 * @author Bernd Hufmann
39 public class ImportConfirmationDialog
extends Dialog
implements IImportConfirmationDialog
{
41 // ------------------------------------------------------------------------
43 // ------------------------------------------------------------------------
45 * The icon file for this dialog box.
47 public static final String IMPORT_ICON_FILE
= "icons/elcl16/import_trace.gif"; //$NON-NLS-1$
49 // ------------------------------------------------------------------------
51 // ------------------------------------------------------------------------
53 * The radio button for selecting the overwrite action
55 private Button fOverwriteButton
= null;
57 * The radio button for selecting the renaming action
59 private Button fRenameButton
= null;
61 * The text widget for the session name
63 private Text fNewTraceNameText
= null;
65 * The trace name which already exists in the project
67 private String fTraceName
= null;
69 * The session name string.
71 private String fNewTraceName
= null;
73 * Flag whether default location (path) shall be used or not
75 private boolean fIsOverride
= true;
77 // ------------------------------------------------------------------------
79 // ------------------------------------------------------------------------
82 * @param shell - a shell for the display of the dialog
84 public ImportConfirmationDialog(Shell shell
) {
86 setShellStyle(SWT
.RESIZE
| getShellStyle());
89 // ------------------------------------------------------------------------
91 // ------------------------------------------------------------------------
94 public void setTraceName(String name
) {
99 public String
getNewTraceName() {
100 return fNewTraceName
;
104 public boolean isOverwrite() {
108 // ------------------------------------------------------------------------
110 // ------------------------------------------------------------------------
113 protected void configureShell(Shell newShell
) {
114 super.configureShell(newShell
);
115 newShell
.setText(Messages
.TraceControl_ImportDialogConfirmationTitle
);
116 newShell
.setImage(Activator
.getDefault().loadIcon(IMPORT_ICON_FILE
));
120 protected Control
createDialogArea(Composite parent
) {
123 Composite dialogComposite
= new Composite(parent
, SWT
.NONE
);
124 GridLayout layout
= new GridLayout(1, true);
125 dialogComposite
.setLayout(layout
);
126 dialogComposite
.setLayoutData(new GridData(GridData
.FILL_BOTH
));
128 Label sessionNameLabel
= new Label(dialogComposite
, SWT
.RIGHT
);
129 sessionNameLabel
.setText(Messages
.TraceControl_ImportDialogTraceAlreadyExistError
+ ": " + fTraceName
); //$NON-NLS-1$
131 fOverwriteButton
= new Button(dialogComposite
, SWT
.RADIO
);
132 fOverwriteButton
.setText(Messages
.TraceControl_ImportDialogConfirmationOverwriteLabel
);
134 fOverwriteButton
.addSelectionListener(new SelectionAdapter() {
136 public void widgetSelected(SelectionEvent e
) {
137 fNewTraceNameText
.setEnabled(false);
138 fNewTraceNameText
.setText(fTraceName
);
142 fRenameButton
= new Button(dialogComposite
, SWT
.RADIO
);
143 fRenameButton
.setText(Messages
.TraceControl_ImportDialogConfirmationRenameLabel
);
145 fRenameButton
.addSelectionListener(new SelectionAdapter() {
147 public void widgetSelected(SelectionEvent e
) {
148 fNewTraceNameText
.setEnabled(true);
152 fNewTraceNameText
= new Text(dialogComposite
, SWT
.NONE
);
153 fNewTraceNameText
.setToolTipText(Messages
.TraceControl_ImportDialogConfirmationNewNameLabel
);
154 fNewTraceNameText
.setText(fTraceName
);
157 fOverwriteButton
.setSelection(true);
158 fNewTraceNameText
.setEnabled(false);
162 GridData data
= new GridData(GridData
.FILL_HORIZONTAL
);
164 fNewTraceNameText
.setLayoutData(data
);
166 getShell().setMinimumSize(new Point(300, 150));
168 return dialogComposite
;
172 protected void createButtonsForButtonBar(Composite parent
) {
173 createButton(parent
, IDialogConstants
.CANCEL_ID
, "&Cancel", true); //$NON-NLS-1$
174 createButton(parent
, IDialogConstants
.OK_ID
, "&Ok", true); //$NON-NLS-1$
178 protected void okPressed() {
180 fIsOverride
= fOverwriteButton
.getSelection();
183 // new name is old name
184 fNewTraceName
= fTraceName
;
186 fNewTraceName
= fNewTraceNameText
.getText();
189 // Check for invalid names
190 if (!fNewTraceName
.matches("^[a-zA-Z0-9\\-\\_]{1,}$")) { //$NON-NLS-1$
191 MessageDialog
.openError(getShell(),
192 Messages
.TraceControl_ImportDialogConfirmationTitle
,
193 Messages
.TraceControl_InvalidTraceNameError
+ " (" + fNewTraceName
+ ") \n"); //$NON-NLS-1$ //$NON-NLS-2$
197 // validation successful -> call super.okPressed()