Commit | Line | Data |
---|---|---|
12c155f5 | 1 | /******************************************************************************* |
60ae41e1 | 2 | * Copyright (c) 2011, 2014 Ericsson |
6256d8ad | 3 | * |
12c155f5 FC |
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 | |
6256d8ad | 8 | * |
12c155f5 FC |
9 | * Contributors: |
10 | * Francois Chouinard - Copied and adapted from NewFolderDialog | |
a72a6830 | 11 | * Patrick Tasse - Close editors to release resources |
12c155f5 FC |
12 | *******************************************************************************/ |
13 | ||
14 | package org.eclipse.linuxtools.tmf.ui.project.wizards; | |
15 | ||
16 | import java.lang.reflect.InvocationTargetException; | |
17 | ||
18 | import org.eclipse.core.resources.IContainer; | |
828e5592 PT |
19 | import org.eclipse.core.resources.IFile; |
20 | import org.eclipse.core.resources.IFolder; | |
12c155f5 FC |
21 | import org.eclipse.core.resources.IResource; |
22 | import org.eclipse.core.resources.IWorkspace; | |
23 | import org.eclipse.core.runtime.CoreException; | |
24 | import org.eclipse.core.runtime.IPath; | |
25 | import org.eclipse.core.runtime.IProgressMonitor; | |
26 | import org.eclipse.core.runtime.IStatus; | |
27 | import org.eclipse.core.runtime.OperationCanceledException; | |
28 | import org.eclipse.core.runtime.Path; | |
29 | import org.eclipse.core.runtime.Status; | |
30 | import org.eclipse.jface.dialogs.IDialogConstants; | |
31 | import org.eclipse.jface.dialogs.MessageDialog; | |
8fd82db5 | 32 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; |
12c155f5 FC |
33 | import org.eclipse.linuxtools.tmf.ui.project.model.TmfTraceElement; |
34 | import org.eclipse.linuxtools.tmf.ui.project.model.TmfTraceFolder; | |
12c155f5 FC |
35 | import org.eclipse.swt.SWT; |
36 | import org.eclipse.swt.graphics.Font; | |
37 | import org.eclipse.swt.layout.GridData; | |
38 | import org.eclipse.swt.layout.GridLayout; | |
39 | import org.eclipse.swt.widgets.Composite; | |
40 | import org.eclipse.swt.widgets.Control; | |
41 | import org.eclipse.swt.widgets.Event; | |
42 | import org.eclipse.swt.widgets.Label; | |
43 | import org.eclipse.swt.widgets.Listener; | |
44 | import org.eclipse.swt.widgets.Shell; | |
45 | import org.eclipse.swt.widgets.Text; | |
46 | import org.eclipse.ui.PlatformUI; | |
47 | import org.eclipse.ui.actions.WorkspaceModifyOperation; | |
48 | import org.eclipse.ui.dialogs.SelectionStatusDialog; | |
49 | ||
50 | /** | |
b544077e | 51 | * Implementation of a dialog box to rename a trace. |
6256d8ad | 52 | * <p> |
b544077e BH |
53 | * @version 1.0 |
54 | * @author Francois Chouinard | |
12c155f5 FC |
55 | */ |
56 | public class RenameTraceDialog extends SelectionStatusDialog { | |
57 | ||
58 | // ------------------------------------------------------------------------ | |
59 | // Members | |
60 | // ------------------------------------------------------------------------ | |
61 | ||
62 | private final TmfTraceElement fTrace; | |
63 | private Text fNewTraceNameText; | |
64 | private String fNewTraceName; | |
6256d8ad | 65 | private final IContainer fTraceFolder; |
12c155f5 FC |
66 | |
67 | // ------------------------------------------------------------------------ | |
68 | // Constructor | |
69 | // ------------------------------------------------------------------------ | |
b544077e BH |
70 | /** |
71 | * Constructor | |
72 | * @param shell The parent shell | |
73 | * @param trace The trace element to rename | |
74 | */ | |
12c155f5 FC |
75 | public RenameTraceDialog(Shell shell, TmfTraceElement trace) { |
76 | super(shell); | |
77 | fTrace = trace; | |
78 | TmfTraceFolder folder = (TmfTraceFolder) trace.getParent(); | |
79 | fTraceFolder = folder.getResource(); | |
12c155f5 FC |
80 | setTitle(Messages.RenameTraceDialog_DialogTitle); |
81 | setStatusLineAboveButtons(true); | |
82 | } | |
83 | ||
84 | // ------------------------------------------------------------------------ | |
85 | // Dialog | |
86 | // ------------------------------------------------------------------------ | |
11252342 | 87 | |
12c155f5 FC |
88 | @Override |
89 | protected Control createDialogArea(Composite parent) { | |
90 | Composite composite = (Composite) super.createDialogArea(parent); | |
91 | composite.setLayout(new GridLayout()); | |
92 | composite.setLayoutData(new GridData(GridData.FILL_BOTH)); | |
93 | ||
94 | createNewTraceNameGroup(composite); | |
95 | return composite; | |
96 | } | |
97 | ||
98 | private void createNewTraceNameGroup(Composite parent) { | |
99 | Font font = parent.getFont(); | |
100 | Composite folderGroup = new Composite(parent, SWT.NONE); | |
101 | GridLayout layout = new GridLayout(); | |
102 | layout.numColumns = 2; | |
103 | folderGroup.setLayout(layout); | |
104 | folderGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); | |
105 | ||
106 | // Old trace name label | |
107 | Label oldTraceLabel = new Label(folderGroup, SWT.NONE); | |
108 | oldTraceLabel.setFont(font); | |
109 | oldTraceLabel.setText(Messages.RenameTraceDialog_TraceName); | |
110 | ||
111 | // Old trace name field | |
112 | Text oldTraceName = new Text(folderGroup, SWT.BORDER); | |
113 | GridData data = new GridData(GridData.FILL_HORIZONTAL); | |
114 | data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH; | |
115 | oldTraceName.setLayoutData(data); | |
116 | oldTraceName.setFont(font); | |
117 | oldTraceName.setText(fTrace.getName()); | |
118 | oldTraceName.setEnabled(false); | |
119 | ||
120 | // New trace name label | |
121 | Label newTaceLabel = new Label(folderGroup, SWT.NONE); | |
122 | newTaceLabel.setFont(font); | |
123 | newTaceLabel.setText(Messages.RenameTraceDialog_TraceNewName); | |
124 | ||
125 | // New trace name entry field | |
126 | fNewTraceNameText = new Text(folderGroup, SWT.BORDER); | |
127 | data = new GridData(GridData.FILL_HORIZONTAL); | |
128 | data.widthHint = IDialogConstants.ENTRY_FIELD_WIDTH; | |
129 | fNewTraceNameText.setLayoutData(data); | |
130 | fNewTraceNameText.setFont(font); | |
131 | fNewTraceNameText.addListener(SWT.Modify, new Listener() { | |
132 | @Override | |
133 | public void handleEvent(Event event) { | |
134 | validateNewTraceName(); | |
135 | } | |
136 | }); | |
137 | } | |
138 | ||
b544077e BH |
139 | /** |
140 | * Returns the new trace name | |
141 | * @return the new trace name | |
142 | */ | |
12c155f5 FC |
143 | public String getNewTraceName() { |
144 | return fNewTraceName; | |
145 | } | |
146 | ||
147 | private void validateNewTraceName() { | |
148 | ||
149 | fNewTraceName = fNewTraceNameText.getText(); | |
150 | IWorkspace workspace = fTraceFolder.getWorkspace(); | |
151 | IStatus nameStatus = workspace.validateName(fNewTraceName, IResource.FOLDER); | |
152 | ||
153 | if ("".equals(fNewTraceName)) { //$NON-NLS-1$ | |
8fd82db5 | 154 | updateStatus(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.ERROR, |
12c155f5 FC |
155 | Messages.Dialog_EmptyNameError, null)); |
156 | return; | |
157 | } | |
158 | ||
9fa32496 | 159 | if (!nameStatus.isOK()) { |
12c155f5 FC |
160 | updateStatus(nameStatus); |
161 | return; | |
162 | } | |
163 | ||
164 | IPath path = new Path(fNewTraceName); | |
165 | if (fTraceFolder.getFolder(path).exists() || fTraceFolder.getFile(path).exists()) { | |
8fd82db5 | 166 | updateStatus(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.ERROR, |
12c155f5 FC |
167 | Messages.Dialog_ExistingNameError, null)); |
168 | return; | |
169 | } | |
170 | ||
8fd82db5 | 171 | updateStatus(new Status(IStatus.OK, Activator.PLUGIN_ID, "")); //$NON-NLS-1$ |
12c155f5 FC |
172 | } |
173 | ||
174 | // ------------------------------------------------------------------------ | |
175 | // SelectionStatusDialog | |
176 | // ------------------------------------------------------------------------ | |
11252342 | 177 | |
12c155f5 FC |
178 | @Override |
179 | protected void computeResult() { | |
180 | } | |
11252342 | 181 | |
12c155f5 FC |
182 | @Override |
183 | public void create() { | |
184 | super.create(); | |
185 | getButton(IDialogConstants.OK_ID).setEnabled(false); | |
186 | } | |
11252342 | 187 | |
12c155f5 FC |
188 | @Override |
189 | protected void okPressed() { | |
190 | IResource trace = renameTrace(fNewTraceNameText.getText()); | |
191 | if (trace == null) { | |
192 | return; | |
193 | } | |
194 | setSelectionResult(new IResource[] { trace }); | |
195 | super.okPressed(); | |
12c155f5 FC |
196 | } |
197 | ||
828e5592 | 198 | private IResource renameTrace(final String newName) { |
12c155f5 | 199 | |
828e5592 | 200 | final IPath oldPath = fTrace.getResource().getFullPath(); |
12c155f5 FC |
201 | final IPath newPath = oldPath.append("../" + newName); //$NON-NLS-1$ |
202 | ||
203 | WorkspaceModifyOperation operation = new WorkspaceModifyOperation() { | |
204 | @Override | |
205 | public void execute(IProgressMonitor monitor) throws CoreException { | |
206 | try { | |
207 | monitor.beginTask("", 1000); //$NON-NLS-1$ | |
208 | if (monitor.isCanceled()) { | |
209 | throw new OperationCanceledException(); | |
210 | } | |
c4c81d91 | 211 | // Close the trace if open |
a72a6830 | 212 | fTrace.closeEditors(); |
c4c81d91 | 213 | |
828e5592 PT |
214 | if (fTrace.getResource() instanceof IFolder) { |
215 | IFolder folder = (IFolder) fTrace.getResource(); | |
c4c81d91 PT |
216 | IFile bookmarksFile = fTrace.getBookmarksFile(); |
217 | IFile newBookmarksFile = folder.getFile(bookmarksFile.getName().replace(fTrace.getName(), newName)); | |
828e5592 PT |
218 | if (bookmarksFile.exists()) { |
219 | if (!newBookmarksFile.exists()) { | |
220 | IPath newBookmarksPath = newBookmarksFile.getFullPath(); | |
221 | bookmarksFile.move(newBookmarksPath, IResource.FORCE | IResource.SHALLOW, null); | |
222 | } | |
223 | } | |
224 | } | |
5e4bf87d | 225 | |
e12ecd30 | 226 | fTrace.renameSupplementaryFolder(newName); |
12c155f5 FC |
227 | fTrace.getResource().move(newPath, IResource.FORCE | IResource.SHALLOW, null); |
228 | if (monitor.isCanceled()) { | |
229 | throw new OperationCanceledException(); | |
230 | } | |
231 | } finally { | |
232 | monitor.done(); | |
233 | } | |
234 | } | |
235 | }; | |
236 | ||
237 | try { | |
238 | PlatformUI.getWorkbench().getProgressService().busyCursorWhile(operation); | |
239 | } catch (InterruptedException exception) { | |
240 | return null; | |
241 | } catch (InvocationTargetException exception) { | |
c4c81d91 | 242 | MessageDialog.openError(getShell(), "", exception.getTargetException().getMessage()); //$NON-NLS-1$ |
12c155f5 FC |
243 | return null; |
244 | } catch (RuntimeException exception) { | |
245 | return null; | |
246 | } | |
247 | ||
248 | return fTrace.getResource(); | |
249 | } | |
250 | ||
251 | } |