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tmf: Fix TmfTimestampFormat Javadoc location in custom parser wizards.
[deliverable/tracecompass.git] / org.eclipse.tracecompass.tmf.ui / src / org / eclipse / tracecompass / internal / tmf / ui / parsers / wizards / CustomTxtParserInputWizardPage.java
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a0a88f65 1/*******************************************************************************
738beb68 2 * Copyright (c) 2010, 2014 Ericsson
a0a88f65
AM		 3 *
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
8 *
9 * Contributors:
f6aa55e2 10 * Patrick Tasse - Initial API and implementation
a0a88f65
AM		 11 *******************************************************************************/
12
2bdf0193 13package org.eclipse.tracecompass.internal.tmf.ui.parsers.wizards;
be222f56
PT		 14
15import java.io.BufferedReader;
16import java.io.IOException;
17import java.io.InputStreamReader;
313a5081 18import java.net.URL;
be222f56 19import java.text.ParseException;
be222f56
PT		 20import java.util.ArrayList;
21import java.util.Arrays;
be222f56
PT		 22import java.util.HashMap;
23import java.util.Iterator;
24import java.util.List;
25import java.util.Map;
26import java.util.Scanner;
27import java.util.regex.Matcher;
28import java.util.regex.Pattern;
29import java.util.regex.PatternSyntaxException;
30
31import org.eclipse.core.resources.IFile;
32import org.eclipse.core.runtime.CoreException;
313a5081
PT		 33import org.eclipse.core.runtime.FileLocator;
34import org.eclipse.core.runtime.IPath;
35import org.eclipse.core.runtime.Path;
36import org.eclipse.core.runtime.Platform;
be222f56
PT		 37import org.eclipse.jface.viewers.ColumnLabelProvider;
38import org.eclipse.jface.viewers.ISelection;
39import org.eclipse.jface.viewers.ISelectionChangedListener;
40import org.eclipse.jface.viewers.IStructuredSelection;
41import org.eclipse.jface.viewers.ITreeContentProvider;
42import org.eclipse.jface.viewers.SelectionChangedEvent;
43import org.eclipse.jface.viewers.StructuredSelection;
44import org.eclipse.jface.viewers.TreeViewer;
45import org.eclipse.jface.viewers.Viewer;
46import org.eclipse.jface.wizard.WizardPage;
89151d6a 47import org.eclipse.osgi.util.NLS;
be222f56
PT		 48import org.eclipse.swt.SWT;
49import org.eclipse.swt.browser.Browser;
50import org.eclipse.swt.browser.TitleEvent;
51import org.eclipse.swt.browser.TitleListener;
52import org.eclipse.swt.custom.SashForm;
53import org.eclipse.swt.custom.ScrolledComposite;
54import org.eclipse.swt.custom.StyleRange;
55import org.eclipse.swt.custom.StyledText;
56import org.eclipse.swt.events.ModifyEvent;
57import org.eclipse.swt.events.ModifyListener;
58import org.eclipse.swt.events.SelectionAdapter;
59import org.eclipse.swt.events.SelectionEvent;
60import org.eclipse.swt.events.SelectionListener;
61import org.eclipse.swt.events.VerifyEvent;
62import org.eclipse.swt.events.VerifyListener;
63import org.eclipse.swt.graphics.Color;
64import org.eclipse.swt.graphics.Font;
65import org.eclipse.swt.graphics.FontData;
66import org.eclipse.swt.graphics.Image;
313a5081
PT		 67import org.eclipse.swt.graphics.Point;
68import org.eclipse.swt.graphics.Rectangle;
be222f56
PT		 69import org.eclipse.swt.layout.FillLayout;
70import org.eclipse.swt.layout.GridData;
71import org.eclipse.swt.layout.GridLayout;
72import org.eclipse.swt.widgets.Button;
73import org.eclipse.swt.widgets.Combo;
74import org.eclipse.swt.widgets.Composite;
75import org.eclipse.swt.widgets.Display;
76import org.eclipse.swt.widgets.Group;
77import org.eclipse.swt.widgets.Label;
78import org.eclipse.swt.widgets.Shell;
79import org.eclipse.swt.widgets.Text;
2bdf0193
AM		 80import org.eclipse.tracecompass.internal.tmf.ui.Activator;
81import org.eclipse.tracecompass.internal.tmf.ui.Messages;
82import org.eclipse.tracecompass.tmf.core.parsers.custom.CustomTraceDefinition;
83import org.eclipse.tracecompass.tmf.core.parsers.custom.CustomTxtTraceDefinition;
84import org.eclipse.tracecompass.tmf.core.parsers.custom.CustomTxtTraceDefinition.Cardinality;
85import org.eclipse.tracecompass.tmf.core.parsers.custom.CustomTxtTraceDefinition.InputData;
86import org.eclipse.tracecompass.tmf.core.parsers.custom.CustomTxtTraceDefinition.InputLine;
87import org.eclipse.tracecompass.tmf.core.project.model.TmfTraceType;
88import org.eclipse.tracecompass.tmf.core.project.model.TraceTypeHelper;
89import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestampFormat;
313a5081 90import org.osgi.framework.Bundle;
be222f56 91
a0a88f65
AM		 92/**
93 * Input wizard page for custom text parsers.
94 *
f6aa55e2 95 * @author Patrick Tasse
a0a88f65 96 */
be222f56
PT		 97public class CustomTxtParserInputWizardPage extends WizardPage {
98
99 private static final String DEFAULT_REGEX = "\\s*(.*\\S)"; //$NON-NLS-1$
100 private static final String DEFAULT_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; //$NON-NLS-1$
73cc4ccf
PT		 101 private static final String TIMESTAMP_FORMAT_BUNDLE = "org.eclipse.tracecompass.doc.user"; //$NON-NLS-1$
102 private static final String TIMESTAMP_FORMAT_PATH = "reference/api/org/eclipse/tracecompass/tmf/core/timestamp/TmfTimestampFormat.html"; //$NON-NLS-1$
738beb68 103 private static final String PATTERN_URL = "http://docs.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html#sum"; //$NON-NLS-1$
f6aa55e2
PT		 104 private static final Image LINE_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/line_icon.gif"); //$NON-NLS-1$
105 private static final Image ADD_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/add_button.gif"); //$NON-NLS-1$
106 private static final Image ADD_NEXT_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/addnext_button.gif"); //$NON-NLS-1$
107 private static final Image ADD_CHILD_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/addchild_button.gif"); //$NON-NLS-1$
108 private static final Image DELETE_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/delete_button.gif"); //$NON-NLS-1$
109 private static final Image MOVE_UP_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/moveup_button.gif"); //$NON-NLS-1$
110 private static final Image MOVE_DOWN_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/movedown_button.gif"); //$NON-NLS-1$
111 private static final Image HELP_IMAGE = Activator.getDefault().getImageFromPath("/icons/elcl16/help_button.gif"); //$NON-NLS-1$
112 private static final Color COLOR_BLACK = Display.getDefault().getSystemColor(SWT.COLOR_BLACK);
be222f56 113 private static final Color COLOR_LIGHT_GREEN = new Color(Display.getDefault(), 192, 255, 192);
f6aa55e2 114 private static final Color COLOR_GREEN = Display.getDefault().getSystemColor(SWT.COLOR_GREEN);
be222f56 115 private static final Color COLOR_LIGHT_YELLOW = new Color(Display.getDefault(), 255, 255, 192);
f6aa55e2 116 private static final Color COLOR_YELLOW = Display.getDefault().getSystemColor(SWT.COLOR_YELLOW);
be222f56 117 private static final Color COLOR_LIGHT_MAGENTA = new Color(Display.getDefault(), 255, 192, 255);
f6aa55e2 118 private static final Color COLOR_MAGENTA = Display.getDefault().getSystemColor(SWT.COLOR_MAGENTA);
be222f56 119 private static final Color COLOR_LIGHT_RED = new Color(Display.getDefault(), 255, 192, 192);
f6aa55e2
PT		 120 private static final Color COLOR_TEXT_BACKGROUND = Display.getDefault().getSystemColor(SWT.COLOR_WHITE);
121 private static final Color COLOR_WIDGET_BACKGROUND = Display.getDefault().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);
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PT		 122
123 private final ISelection selection;
124 private CustomTxtTraceDefinition definition;
c22ca172 125 private String editCategoryName;
be222f56
PT		 126 private String editDefinitionName;
127 private String defaultDescription;
128 private Line selectedLine;
129 private Composite container;
c22ca172 130 private Text categoryText;
be222f56
PT		 131 private Text logtypeText;
132 private Text timestampOutputFormatText;
133 private Text timestampPreviewText;
be222f56
PT		 134 private ScrolledComposite lineScrolledComposite;
135 private TreeViewer treeViewer;
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PT		 136 private Composite lineContainer;
137 private StyledText inputText;
138 private Font fixedFont;
139 private UpdateListener updateListener;
140 private Browser helpBrowser;
141
142 // variables used recursively through line traversal
143 private String timeStampFormat;
144 private boolean timestampFound;
145
a0a88f65
AM		 146 /**
147 * Constructor
148 *
149 * @param selection
150 * The Selection object
151 * @param definition
152 * The trace definition
153 */
154 protected CustomTxtParserInputWizardPage(ISelection selection,
155 CustomTxtTraceDefinition definition) {
be222f56
PT		 156 super("CustomParserWizardPage"); //$NON-NLS-1$
157 if (definition == null) {
158 setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleNew);
159 defaultDescription = Messages.CustomTxtParserInputWizardPage_descriptionNew;
160 } else {
161 setTitle(Messages.CustomTxtParserInputWizardPage_windowTitleEdit);
162 defaultDescription = Messages.CustomTxtParserInputWizardPage_desccriptionEdit;
163 }
164 setDescription(defaultDescription);
165 this.selection = selection;
166 this.definition = definition;
167 if (definition != null) {
c22ca172 168 this.editCategoryName = definition.categoryName;
be222f56
PT		 169 this.editDefinitionName = definition.definitionName;
170 }
171 }
172
6d9afb89 173 @Override
be222f56
PT		 174 public void createControl(Composite parent) {
175 container = new Composite(parent, SWT.NULL);
176 container.setLayout(new GridLayout());
177
178 updateListener = new UpdateListener();
179
180 Composite headerComposite = new Composite(container, SWT.FILL);
181 GridLayout headerLayout = new GridLayout(5, false);
182 headerLayout.marginHeight = 0;
183 headerLayout.marginWidth = 0;
184 headerComposite.setLayout(headerLayout);
185 headerComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
186
c22ca172
PT		 187 Label categoryLabel = new Label(headerComposite, SWT.NULL);
188 categoryLabel.setText(Messages.CustomTxtParserInputWizardPage_category);
be222f56 189
c22ca172
PT		 190 categoryText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);
191 categoryText.setLayoutData(new GridData(120, SWT.DEFAULT));
be222f56
PT		 192
193 Label timestampFormatLabel = new Label(headerComposite, SWT.NULL);
194 timestampFormatLabel.setText(Messages.CustomTxtParserInputWizardPage_timestampFormat);
195
196 timestampOutputFormatText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);
197 timestampOutputFormatText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
198 timestampOutputFormatText.setText(DEFAULT_TIMESTAMP_FORMAT);
199
313a5081
PT		 200 Button timeStampFormatHelpButton = new Button(headerComposite, SWT.PUSH);
201 timeStampFormatHelpButton.setImage(HELP_IMAGE);
202 timeStampFormatHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_timestampFormatHelp);
203 timeStampFormatHelpButton.addSelectionListener(new SelectionAdapter() {
be222f56 204 @Override
a0a88f65 205 public void widgetSelected(SelectionEvent e) {
313a5081
PT		 206 Bundle plugin = Platform.getBundle(TIMESTAMP_FORMAT_BUNDLE);
207 IPath path = new Path(TIMESTAMP_FORMAT_PATH);
208 URL fileURL = FileLocator.find(plugin, path, null);
209 try {
210 URL pageURL = FileLocator.toFileURL(fileURL);
211 openHelpShell(pageURL.toString());
212 } catch (IOException e1) {
213 }
be222f56
PT		 214 }
215 });
216
c22ca172
PT		 217 Label logtypeLabel = new Label(headerComposite, SWT.NULL);
218 logtypeLabel.setText(Messages.CustomTxtParserInputWizardPage_logType);
219
220 logtypeText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE);
221 logtypeText.setLayoutData(new GridData(120, SWT.DEFAULT));
222 logtypeText.setFocus();
223
be222f56 224 Label timestampPreviewLabel = new Label(headerComposite, SWT.NULL);
be222f56
PT		 225 timestampPreviewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);
226
227 timestampPreviewText = new Text(headerComposite, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
228 timestampPreviewText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
229 timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);
230
231 Composite buttonBar = new Composite(container, SWT.NONE);
232 GridLayout buttonBarLayout = new GridLayout(5, false);
233 buttonBarLayout.marginHeight = 0;
234 buttonBarLayout.marginWidth = 0;
235 buttonBar.setLayout(buttonBarLayout);
236
237 Button removeButton = new Button(buttonBar, SWT.PUSH);
f6aa55e2 238 removeButton.setImage(DELETE_IMAGE);
be222f56
PT		 239 removeButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeLine);
240 removeButton.addSelectionListener(new SelectionAdapter() {
a0a88f65 241 @Override
be222f56
PT		 242 public void widgetSelected(SelectionEvent e) {
243 if (treeViewer.getSelection().isEmpty() || selectedLine == null) {
244 return;
245 }
246 removeLine();
247 InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
248 if (inputLine.parentInput == null) {
249 definition.inputs.remove(inputLine);
250 } else {
251 inputLine.parentInput.childrenInputs.remove(inputLine);
252 }
253 treeViewer.refresh();
254 validate();
255 updatePreviews();
256 }
257 });
258 Button addNextButton = new Button(buttonBar, SWT.PUSH);
f6aa55e2 259 addNextButton.setImage(ADD_NEXT_IMAGE);
be222f56
PT		 260 addNextButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addNextLine);
261 addNextButton.addSelectionListener(new SelectionAdapter() {
6d9afb89 262 @Override
be222f56
PT		 263 public void widgetSelected(SelectionEvent e) {
264 InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$
265 if (((List<?>) treeViewer.getInput()).size() == 0) {
266 definition.inputs.add(inputLine);
267 } else if (treeViewer.getSelection().isEmpty()) {
268 return;
269 } else {
270 InputLine previousInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
271 if (previousInputLine.parentInput == null) {
272 for (int i = 0; i < definition.inputs.size(); i++) {
273 if (definition.inputs.get(i).equals(previousInputLine)) {
274 definition.inputs.add(i + 1, inputLine);
275 }
276 }
277 } else {
278 previousInputLine.addNext(inputLine);
279 }
280 }
281 treeViewer.refresh();
282 treeViewer.setSelection(new StructuredSelection(inputLine), true);
283 }
284 });
285 Button addChildButton = new Button(buttonBar, SWT.PUSH);
f6aa55e2 286 addChildButton.setImage(ADD_CHILD_IMAGE);
be222f56
PT		 287 addChildButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addChildLine);
288 addChildButton.addSelectionListener(new SelectionAdapter() {
a0a88f65
AM		 289 @Override
290 public void widgetSelected(SelectionEvent e) {
be222f56
PT		 291 InputLine inputLine = new InputLine(Cardinality.ZERO_OR_MORE, "", null); //$NON-NLS-1$
292 if (((List<?>) treeViewer.getInput()).size() == 0) {
293 definition.inputs.add(inputLine);
294 } else if (treeViewer.getSelection().isEmpty()) {
295 return;
296 } else {
297 InputLine parentInputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
298 parentInputLine.addChild(inputLine);
299 }
300 treeViewer.refresh();
301 treeViewer.setSelection(new StructuredSelection(inputLine), true);
302 }
303 });
304 Button moveUpButton = new Button(buttonBar, SWT.PUSH);
f6aa55e2 305 moveUpButton.setImage(MOVE_UP_IMAGE);
be222f56
PT		 306 moveUpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveUp);
307 moveUpButton.addSelectionListener(new SelectionAdapter() {
a0a88f65 308 @Override
be222f56
PT		 309 public void widgetSelected(SelectionEvent e) {
310 if (treeViewer.getSelection().isEmpty()) {
311 return;
312 }
313 InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
314 if (inputLine.parentInput == null) {
315 for (int i = 1; i < definition.inputs.size(); i++) {
316 if (definition.inputs.get(i).equals(inputLine)) {
6d9afb89 317 definition.inputs.add(i - 1, definition.inputs.remove(i));
be222f56
PT		 318 break;
319 }
320 }
321 } else {
322 inputLine.moveUp();
323 }
324 treeViewer.refresh();
325 validate();
326 updatePreviews();
327 }
328 });
329 Button moveDownButton = new Button(buttonBar, SWT.PUSH);
f6aa55e2 330 moveDownButton.setImage(MOVE_DOWN_IMAGE);
be222f56
PT		 331 moveDownButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_moveDown);
332 moveDownButton.addSelectionListener(new SelectionAdapter() {
a0a88f65 333 @Override
be222f56
PT		 334 public void widgetSelected(SelectionEvent e) {
335 if (treeViewer.getSelection().isEmpty()) {
336 return;
337 }
338 InputLine inputLine = (InputLine) ((IStructuredSelection) treeViewer.getSelection()).getFirstElement();
339 if (inputLine.parentInput == null) {
340 for (int i = 0; i < definition.inputs.size() - 1; i++) {
341 if (definition.inputs.get(i).equals(inputLine)) {
6d9afb89 342 definition.inputs.add(i + 1, definition.inputs.remove(i));
be222f56
PT		 343 break;
344 }
345 }
346 } else {
347 inputLine.moveDown();
348 }
349 treeViewer.refresh();
350 validate();
351 updatePreviews();
352 }
353 });
354
355 SashForm vSash = new SashForm(container, SWT.VERTICAL);
356 vSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
357 vSash.setBackground(vSash.getDisplay().getSystemColor(SWT.COLOR_GRAY));
358
359 SashForm hSash = new SashForm(vSash, SWT.HORIZONTAL);
360 hSash.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
361
f6aa55e2 362 ScrolledComposite treeScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL | SWT.H_SCROLL);
be222f56
PT		 363 GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
364 gd.heightHint = 200;
365 gd.widthHint = 200;
366 treeScrolledComposite.setLayoutData(gd);
f6aa55e2 367 Composite treeContainer = new Composite(treeScrolledComposite, SWT.NONE);
be222f56
PT		 368 treeContainer.setLayout(new FillLayout());
369 treeScrolledComposite.setContent(treeContainer);
370 treeScrolledComposite.setExpandHorizontal(true);
371 treeScrolledComposite.setExpandVertical(true);
372
373 treeViewer = new TreeViewer(treeContainer, SWT.SINGLE | SWT.BORDER);
374 treeViewer.setContentProvider(new InputLineTreeNodeContentProvider());
375 treeViewer.setLabelProvider(new InputLineTreeLabelProvider());
376 treeViewer.addSelectionChangedListener(new InputLineTreeSelectionChangedListener());
377 treeContainer.layout();
378
379 treeScrolledComposite.setMinSize(treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, treeContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
380
381 lineScrolledComposite = new ScrolledComposite(hSash, SWT.V_SCROLL);
382 lineScrolledComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
383 lineContainer = new Composite(lineScrolledComposite, SWT.NONE);
384 GridLayout linesLayout = new GridLayout();
385 linesLayout.marginHeight = 1;
386 linesLayout.marginWidth = 0;
387 lineContainer.setLayout(linesLayout);
388 lineScrolledComposite.setContent(lineContainer);
389 lineScrolledComposite.setExpandHorizontal(true);
390 lineScrolledComposite.setExpandVertical(true);
391
392 if (definition == null) {
393 definition = new CustomTxtTraceDefinition();
394 definition.inputs.add(new InputLine(Cardinality.ZERO_OR_MORE, DEFAULT_REGEX,
395 Arrays.asList(new InputData(CustomTraceDefinition.TAG_MESSAGE, CustomTraceDefinition.ACTION_SET))));
396 }
397 loadDefinition(definition);
398 treeViewer.expandAll();
399 lineContainer.layout();
400
c22ca172 401 categoryText.addModifyListener(updateListener);
be222f56
PT		 402 logtypeText.addModifyListener(updateListener);
403 timestampOutputFormatText.addModifyListener(updateListener);
404
6d9afb89 405 lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);
be222f56 406
6d9afb89 407 hSash.setWeights(new int[] { 1, 2 });
be222f56
PT		 408
409 Composite sashBottom = new Composite(vSash, SWT.NONE);
410 GridLayout sashBottomLayout = new GridLayout(3, false);
411 sashBottomLayout.marginHeight = 0;
412 sashBottomLayout.marginWidth = 0;
413 sashBottom.setLayout(sashBottomLayout);
414
415 Label previewLabel = new Label(sashBottom, SWT.NULL);
416 previewLabel.setText(Messages.CustomTxtParserInputWizardPage_previewInput);
417 previewLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
418
419 Button highlightAllButton = new Button(sashBottom, SWT.PUSH);
420 highlightAllButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
421 highlightAllButton.setText(Messages.CustomTxtParserInputWizardPage_highlightAll);
422 highlightAllButton.addSelectionListener(new SelectionAdapter() {
a0a88f65 423 @Override
be222f56
PT		 424 public void widgetSelected(SelectionEvent e) {
425 updatePreviews(true);
426 }
427 });
428
429 Button legendButton = new Button(sashBottom, SWT.PUSH);
f6aa55e2 430 legendButton.setImage(HELP_IMAGE);
be222f56
PT		 431 legendButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_previewLegend);
432 legendButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
433 legendButton.addSelectionListener(new SelectionAdapter() {
a0a88f65 434 @Override
be222f56
PT		 435 public void widgetSelected(SelectionEvent e) {
436 openLegend();
437 }
438 });
439
440 inputText = new StyledText(sashBottom, SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
441 if (fixedFont == null) {
442 if (System.getProperty("os.name").contains("Windows")) { //$NON-NLS-1$ //$NON-NLS-2$
443 fixedFont = new Font(Display.getCurrent(), new FontData("Courier New", 10, SWT.NORMAL)); //$NON-NLS-1$
444 } else {
445 fixedFont = new Font(Display.getCurrent(), new FontData("Monospace", 10, SWT.NORMAL)); //$NON-NLS-1$
446 }
447 }
448 inputText.setFont(fixedFont);
449 gd = new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1);
450 gd.heightHint = inputText.computeSize(SWT.DEFAULT, inputText.getLineHeight() * 4).y;
451 gd.widthHint = 800;
452 inputText.setLayoutData(gd);
453 inputText.setText(getSelectionText());
454 inputText.addModifyListener(updateListener);
455
6d9afb89 456 vSash.setWeights(new int[] { hSash.computeSize(SWT.DEFAULT, SWT.DEFAULT).y, sashBottom.computeSize(SWT.DEFAULT, SWT.DEFAULT).y });
be222f56
PT		 457
458 setControl(container);
459
460 validate();
461 updatePreviews();
462 }
463
464 private static class InputLineTreeNodeContentProvider implements ITreeContentProvider {
465
a0a88f65 466 @Override
be222f56
PT		 467 public Object[] getElements(Object inputElement) {
468 return ((List<?>) inputElement).toArray();
469 }
470
a0a88f65 471 @Override
be222f56
PT		 472 public Object[] getChildren(Object parentElement) {
473 InputLine inputLine = (InputLine) parentElement;
474 if (inputLine.childrenInputs == null) {
475 return new InputLine[0];
476 }
477 return inputLine.childrenInputs.toArray();
478 }
479
a0a88f65 480 @Override
be222f56
PT		 481 public boolean hasChildren(Object element) {
482 InputLine inputLine = (InputLine) element;
483 return (inputLine.childrenInputs != null && inputLine.childrenInputs.size() > 0);
484 }
485
a0a88f65 486 @Override
be222f56
PT		 487 public void dispose() {
488 }
489
a0a88f65 490 @Override
be222f56
PT		 491 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
492 }
493
a0a88f65 494 @Override
be222f56
PT		 495 public Object getParent(Object element) {
496 InputLine inputLine = (InputLine) element;
497 return inputLine.parentInput;
498 }
499 }
500
501 private class InputLineTreeLabelProvider extends ColumnLabelProvider {
502
503 @Override
504 public Image getImage(Object element) {
f6aa55e2 505 return LINE_IMAGE;
be222f56
PT		 506 }
507
508 @Override
509 public String getText(Object element) {
510 InputLine inputLine = (InputLine) element;
511 if (inputLine.parentInput == null) {
512 return "Root Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
513 }
514 return "Line " + getName(inputLine) + " " + inputLine.cardinality.toString() + " : " + inputLine.getRegex(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
515 }
516 }
517
518 private class InputLineTreeSelectionChangedListener implements ISelectionChangedListener {
a0a88f65 519 @Override
be222f56
PT		 520 public void selectionChanged(SelectionChangedEvent event) {
521 if (selectedLine != null) {
522 selectedLine.dispose();
523 }
524 if (!(event.getSelection().isEmpty()) && event.getSelection() instanceof IStructuredSelection) {
3dca7aa5
AM		 525 IStructuredSelection sel = (IStructuredSelection) event.getSelection();
526 InputLine inputLine = (InputLine) sel.getFirstElement();
be222f56
PT		 527 selectedLine = new Line(lineContainer, getName(inputLine), inputLine);
528 lineContainer.layout();
a0a88f65 529 lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);
be222f56
PT		 530 container.layout();
531 validate();
532 updatePreviews();
533 }
534 }
535 }
536
be222f56
PT		 537 @Override
538 public void dispose() {
539 if (fixedFont != null) {
540 fixedFont.dispose();
541 fixedFont = null;
542 }
543 super.dispose();
544 }
545
546 private void loadDefinition(CustomTxtTraceDefinition def) {
c22ca172 547 categoryText.setText(def.categoryName);
be222f56
PT		 548 logtypeText.setText(def.definitionName);
549 timestampOutputFormatText.setText(def.timeStampOutputFormat);
550 treeViewer.setInput(def.inputs);
551 if (def.inputs.size() > 0) {
552 InputLine inputLine = def.inputs.get(0);
553 treeViewer.setSelection(new StructuredSelection(inputLine));
554 }
555 }
556
557 private String getName(InputLine inputLine) {
558 if (inputLine.parentInput == null) {
6d9afb89 559 return Integer.toString(definition.inputs.indexOf(inputLine) + 1);
be222f56 560 }
6d9afb89 561 return getName(inputLine.parentInput) + "." + Integer.toString(inputLine.parentInput.childrenInputs.indexOf(inputLine) + 1); //$NON-NLS-1$
be222f56
PT		 562 }
563
a0a88f65
AM		 564 /**
565 * Get the global list of input names.
566 *
567 * @return The list of input names
568 */
be222f56 569 public List<String> getInputNames() {
507b1336 570 List<String> inputs = new ArrayList<>();
be222f56
PT		 571 for (InputLine inputLine : definition.inputs) {
572 for (String inputName : getInputNames(inputLine)) {
573 if (!inputs.contains(inputName)) {
574 inputs.add(inputName);
575 }
576 }
577 }
578 return inputs;
579 }
580
a0a88f65
AM		 581 /**
582 * Get the list of input names for the given input line.
583 *
584 * @param inputLine
585 * The input line
586 * @return The list of input names
587 */
be222f56 588 public List<String> getInputNames(InputLine inputLine) {
507b1336 589 List<String> inputs = new ArrayList<>();
be222f56
PT		 590 if (inputLine.columns != null) {
591 for (InputData inputData : inputLine.columns) {
592 String inputName = inputData.name;
593 if (!inputs.contains(inputName)) {
594 inputs.add(inputName);
595 }
596 }
597 }
598 if (inputLine.childrenInputs != null) {
599 for (InputLine childInputLine : inputLine.childrenInputs) {
600 for (String inputName : getInputNames(childInputLine)) {
601 if (!inputs.contains(inputName)) {
602 inputs.add(inputName);
603 }
604 }
605 }
606 }
607 return inputs;
608 }
609
610 private void removeLine() {
611 selectedLine.dispose();
612 selectedLine = null;
613 lineContainer.layout();
6d9afb89 614 lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);
be222f56
PT		 615 container.layout();
616 }
617
618 private String getSelectionText() {
619 if (this.selection instanceof IStructuredSelection) {
3dca7aa5
AM		 620 Object sel = ((IStructuredSelection) this.selection).getFirstElement();
621 if (sel instanceof IFile) {
6d9afb89 622 IFile file = (IFile) sel;
be222f56
PT		 623 BufferedReader reader = null;
624 try {
625 reader = new BufferedReader(new InputStreamReader(file.getContents()));
626 StringBuilder sb = new StringBuilder();
627 String line = null;
628 while ((line = reader.readLine()) != null) {
629 sb.append(line + "\n"); //$NON-NLS-1$
630 }
631 return sb.toString();
632 } catch (CoreException e) {
633 return ""; //$NON-NLS-1$
634 } catch (IOException e) {
635 return ""; //$NON-NLS-1$
636 } finally {
637 if (reader != null) {
638 try {
639 reader.close();
640 } catch (IOException e) {
641 }
642 }
643 }
644 }
645 }
646 return ""; //$NON-NLS-1$
647 }
648
649 private void updatePreviews() {
650 updatePreviews(false);
651 }
652
653 private void updatePreviews(boolean updateAll) {
654 if (inputText == null) {
655 // early update during construction
656 return;
657 }
658 inputText.setStyleRanges(new StyleRange[] {});
659
507b1336
AM		 660 try (Scanner scanner = new Scanner(inputText.getText());) {
661 scanner.useDelimiter("\n"); //$NON-NLS-1$
be222f56 662
507b1336
AM		 663 int rawPos = 0;
664 // skip starting delimiters
665 String skip = scanner.findWithinHorizon("\\A\n+", 0); //$NON-NLS-1$
666 if (skip != null) {
667 rawPos += skip.length();
be222f56 668 }
be222f56 669
507b1336
AM		 670 timeStampFormat = null;
671 if (selectedLine != null) {
672 for (InputGroup input : selectedLine.inputs) {
673 input.previewText.setText(Messages.CustomTxtParserInputWizardPage_noMathcingLine);
674 }
be222f56 675 }
507b1336
AM		 676
677 Map<String, String> data = new HashMap<>();
678 int rootLineMatches = 0;
679 String firstEntryTimeStamp = null;
680 String firstEntryTimeStampInputFormat = null;
c15551cb
PT		 681 String line = null;
682 boolean lineIsNull = true; // needed because of JDT bug with continue at label
683 event: while (scanner.hasNext() || !lineIsNull) {
507b1336
AM		 684 if (rootLineMatches > 0 && !updateAll) {
685 break;
be222f56 686 }
c15551cb
PT		 687 if (line == null) {
688 line = scanner.next();
689 lineIsNull = false;
507b1336 690 }
c15551cb
PT		 691 int length = line.length();
692 String log = line.replaceAll("\r", ""); //$NON-NLS-1$ //$NON-NLS-2$
507b1336
AM		 693 for (InputLine rootInputLine : definition.inputs) {
694 Pattern pattern;
695 try {
696 pattern = rootInputLine.getPattern();
697 } catch (PatternSyntaxException e) {
698 continue;
be222f56 699 }
507b1336 700 Matcher matcher = pattern.matcher(log);
03e9dbb7 701 if (matcher.matches()) {
507b1336
AM		 702 rootLineMatches++;
703 inputText.setStyleRange(new StyleRange(rawPos, length,
704 COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
705 data = new HashMap<>();
706 timeStampFormat = null;
707 updatePreviewLine(rootInputLine, matcher, data, rawPos, rootLineMatches);
708 if (rootLineMatches == 1) {
709 firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);
710 firstEntryTimeStampInputFormat = timeStampFormat;
711 }
712 HashMap<InputLine, Integer> countMap = new HashMap<>();
713 InputLine currentInput = null;
714 if (rootInputLine.childrenInputs != null && rootInputLine.childrenInputs.size() > 0) {
715 currentInput = rootInputLine.childrenInputs.get(0);
716 countMap.put(currentInput, 0);
717 }
718 rawPos += length + 1; // +1 for \n
719 while (scanner.hasNext()) {
c15551cb
PT		 720 line = scanner.next();
721 length = line.length();
722 log = line.replaceAll("\r", ""); //$NON-NLS-1$ //$NON-NLS-2$
507b1336
AM		 723 boolean processed = false;
724 if (currentInput == null) {
725 for (InputLine input : definition.inputs) {
c15551cb
PT		 726 try {
727 matcher = input.getPattern().matcher(log);
728 } catch (PatternSyntaxException e) {
729 continue;
730 }
03e9dbb7 731 if (matcher.matches()) {
507b1336
AM		 732 continue event;
733 }
be222f56 734 }
507b1336
AM		 735 } else {
736 if (countMap.get(currentInput) >= currentInput.getMinCount()) {
737 List<InputLine> nextInputs = currentInput.getNextInputs(countMap);
738 if (nextInputs.size() == 0 || nextInputs.get(nextInputs.size() - 1).getMinCount() == 0) {
739 for (InputLine input : definition.inputs) {
45b3ecd1
PT		 740 try {
741 matcher = input.getPattern().matcher(log);
742 } catch (PatternSyntaxException e) {
743 continue;
744 }
03e9dbb7 745 if (matcher.matches()) {
507b1336
AM		 746 continue event;
747 }
748 }
749 }
750 for (InputLine input : nextInputs) {
45b3ecd1
PT		 751 try {
752 matcher = input.getPattern().matcher(log);
753 } catch (PatternSyntaxException e) {
754 continue;
755 }
03e9dbb7 756 if (matcher.matches()) {
507b1336
AM		 757 inputText.setStyleRange(new StyleRange(rawPos, length,
758 COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
759 currentInput = input;
760 updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);
761 if (countMap.get(currentInput) == null) {
762 countMap.put(currentInput, 1);
763 } else {
764 countMap.put(currentInput, countMap.get(currentInput) + 1);
765 }
766 Iterator<InputLine> iter = countMap.keySet().iterator();
767 while (iter.hasNext()) {
768 InputLine inputLine = iter.next();
769 if (inputLine.level > currentInput.level) {
770 iter.remove();
771 }
772 }
773 if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {
774 currentInput = currentInput.childrenInputs.get(0);
775 countMap.put(currentInput, 0);
776 } else {
777 if (countMap.get(currentInput) >= currentInput.getMaxCount()) {
778 if (currentInput.getNextInputs(countMap).size() > 0) {
779 currentInput = currentInput.getNextInputs(countMap).get(0);
780 if (countMap.get(currentInput) == null) {
781 countMap.put(currentInput, 0);
782 }
783 iter = countMap.keySet().iterator();
784 while (iter.hasNext()) {
785 InputLine inputLine = iter.next();
786 if (inputLine.level > currentInput.level) {
787 iter.remove();
788 }
789 }
790 } else {
791 currentInput = null;
792 }
793 }
794 }
795 processed = true;
796 break;
be222f56
PT		 797 }
798 }
799 }
507b1336 800 if (!processed && currentInput != null) {
45b3ecd1
PT		 801 matcher = null;
802 try {
803 matcher = currentInput.getPattern().matcher(log);
804 } catch (PatternSyntaxException e) {
805 }
806 if (matcher != null && matcher.matches()) {
be222f56
PT		 807 inputText.setStyleRange(new StyleRange(rawPos, length,
808 COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
be222f56 809 updatePreviewLine(currentInput, matcher, data, rawPos, rootLineMatches);
507b1336 810 countMap.put(currentInput, countMap.get(currentInput) + 1);
be222f56
PT		 811 if (currentInput.childrenInputs != null && currentInput.childrenInputs.size() > 0) {
812 currentInput = currentInput.childrenInputs.get(0);
813 countMap.put(currentInput, 0);
814 } else {
815 if (countMap.get(currentInput) >= currentInput.getMaxCount()) {
816 if (currentInput.getNextInputs(countMap).size() > 0) {
817 currentInput = currentInput.getNextInputs(countMap).get(0);
818 if (countMap.get(currentInput) == null) {
819 countMap.put(currentInput, 0);
820 }
507b1336 821 Iterator<InputLine> iter = countMap.keySet().iterator();
be222f56
PT		 822 while (iter.hasNext()) {
823 InputLine inputLine = iter.next();
824 if (inputLine.level > currentInput.level) {
825 iter.remove();
826 }
827 }
828 } else {
829 currentInput = null;
830 }
831 }
832 }
be222f56
PT		 833 }
834 }
835 }
507b1336 836 rawPos += length + 1; // +1 for \n
be222f56 837 }
be222f56 838
be222f56
PT		 839 break;
840 }
841 }
507b1336 842 rawPos += length + 1; // +1 for \n
c15551cb
PT		 843 line = null;
844 lineIsNull = true;
be222f56 845 }
507b1336
AM		 846
847 if (rootLineMatches == 1) {
848 firstEntryTimeStamp = data.get(CustomTraceDefinition.TAG_TIMESTAMP);
849 firstEntryTimeStampInputFormat = timeStampFormat;
be222f56 850 }
507b1336
AM		 851 if (firstEntryTimeStamp == null) {
852 timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noTimestampGroup);
853 if (selectedLine != null) {
854 for (InputGroup group : selectedLine.inputs) {
855 if (group.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
856 timestampPreviewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingTimestamp);
857 break;
858 }
859 }
860 }
861 } else {
862 try {
738beb68
PT		 863 TmfTimestampFormat timestampFormat = new TmfTimestampFormat(firstEntryTimeStampInputFormat);
864 long timestamp = timestampFormat.parseValue(firstEntryTimeStamp);
865 timestampFormat = new TmfTimestampFormat(timestampOutputFormatText.getText().trim());
866 timestampPreviewText.setText(timestampFormat.format(timestamp));
507b1336
AM		 867 } catch (ParseException e) {
868 timestampPreviewText.setText("*parse exception* [" + firstEntryTimeStamp + "] <> [" + firstEntryTimeStampInputFormat + "]"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
869 } catch (IllegalArgumentException e) {
6d9afb89 870 timestampPreviewText.setText("*parse exception* [Illegal Argument: " + e.getMessage() + "]"); //$NON-NLS-1$ //$NON-NLS-2$
507b1336 871 }
be222f56 872
507b1336 873 }
be222f56
PT		 874 }
875 }
876
877 private void updatePreviewLine(InputLine line, Matcher matcher, Map<String, String> data, int rawPos, int rootLineMatches) {
878 for (int i = 0; i < line.columns.size(); i++) {
879 InputData input = line.columns.get(i);
6d9afb89 880 if (i < matcher.groupCount() && matcher.group(i + 1) != null) {
be222f56 881 if (line.parentInput == null) {
6d9afb89 882 inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i + 1), matcher.end(i + 1) - matcher.start(i + 1),
be222f56
PT		 883 COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
884 } else {
6d9afb89 885 inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i + 1), matcher.end(i + 1) - matcher.start(i + 1),
be222f56
PT		 886 COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
887 }
6d9afb89 888 String value = matcher.group(i + 1).trim();
f6aa55e2
PT		 889 if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1 &&
890 selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {
891 selectedLine.inputs.get(i).previewText.setText(value);
be222f56
PT		 892 }
893 if (value.length() == 0) {
894 continue;
895 }
896 if (input.action == CustomTraceDefinition.ACTION_SET) {
897 data.put(input.name, value);
898 if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
899 timeStampFormat = input.format;
900 }
901 } else if (input.action == CustomTraceDefinition.ACTION_APPEND) {
902 String s = data.get(input.name);
903 if (s != null) {
904 data.put(input.name, s + value);
905 } else {
906 data.put(input.name, value);
907 }
908 if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
909 if (timeStampFormat != null) {
910 timeStampFormat += input.format;
911 } else {
912 timeStampFormat = input.format;
913 }
914 }
915 } else if (input.action == CustomTraceDefinition.ACTION_APPEND_WITH_SEPARATOR) {
916 String s = data.get(input.name);
917 if (s != null) {
918 data.put(input.name, s + " | " + value); //$NON-NLS-1$
919 } else {
920 data.put(input.name, value);
921 }
922 if (input.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
923 if (timeStampFormat != null) {
924 timeStampFormat += " | " + input.format; //$NON-NLS-1$
925 } else {
926 timeStampFormat = input.format;
927 }
928 }
929 }
930 } else {
931 if (selectedLine != null && selectedLine.inputLine.equals(line) && rootLineMatches == 1) {
932 if (selectedLine.inputs.get(i).previewText.getText().equals(Messages.CustomTxtParserInputWizardPage_noMatchingLine)) {
933 selectedLine.inputs.get(i).previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatchingGroup);
934 }
935 }
936 }
937 }
938 // highlight the matching groups that have no corresponponding input
939 for (int i = line.columns.size(); i < matcher.groupCount(); i++) {
6d9afb89 940 if (matcher.group(i + 1) != null) {
be222f56 941 if (line.parentInput == null) {
6d9afb89 942 inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i + 1), matcher.end(i + 1) - matcher.start(i + 1),
be222f56
PT		 943 COLOR_BLACK, COLOR_MAGENTA));
944 } else {
6d9afb89 945 inputText.setStyleRange(new StyleRange(rawPos + matcher.start(i + 1), matcher.end(i + 1) - matcher.start(i + 1),
be222f56
PT		 946 COLOR_BLACK, COLOR_LIGHT_MAGENTA));
947 }
948 }
949 }
950 }
951
952 private void openHelpShell(String url) {
953 if (helpBrowser != null && !helpBrowser.isDisposed()) {
954 helpBrowser.getShell().setActive();
955 if (!helpBrowser.getUrl().equals(url)) {
956 helpBrowser.setUrl(url);
957 }
958 return;
959 }
960 final Shell helpShell = new Shell(getShell(), SWT.SHELL_TRIM);
961 helpShell.setLayout(new FillLayout());
962 helpBrowser = new Browser(helpShell, SWT.NONE);
963 helpBrowser.addTitleListener(new TitleListener() {
a0a88f65
AM		 964 @Override
965 public void changed(TitleEvent event) {
966 helpShell.setText(event.title);
967 }
be222f56 968 });
313a5081
PT		 969 Rectangle r = container.getBounds();
970 Point p = container.toDisplay(r.x, r.y);
971 Rectangle trim = helpShell.computeTrim(p.x + (r.width - 750) / 2, p.y + (r.height - 400) / 2, 750, 400);
972 helpShell.setBounds(trim);
be222f56
PT		 973 helpShell.open();
974 helpBrowser.setUrl(url);
975 }
976
977 private void openLegend() {
f6aa55e2
PT		 978 final String cg = Messages.CustomTxtParserInputWizardPage_capturedGroup;
979 final String ucg = Messages.CustomTxtParserInputWizardPage_unidentifiedCaptureGroup;
980 final String ut = Messages.CustomTxtParserInputWizardPage_uncapturedText;
be222f56
PT		 981 int line1start = 0;
982 String line1 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
983 int line2start = line1start + line1.length();
89151d6a 984 String line2 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + ' ' + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
be222f56 985 int line3start = line2start + line2.length();
89151d6a 986 String line3 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + ' ' + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
be222f56 987 int line4start = line3start + line3.length();
89151d6a 988 String line4 = Messages.CustomTxtParserInputWizardPage_matchingOtherLine + ' ' + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
be222f56
PT		 989 int line5start = line4start + line4.length();
990 String line5 = Messages.CustomTxtParserInputWizardPage_nonMatchingLine;
991 int line6start = line5start + line5.length();
f6aa55e2 992 String line6 = Messages.CustomTxtParserInputWizardPage_matchingRootLine + cg + ' ' + ucg + ' ' + ut + " \n"; //$NON-NLS-1$
be222f56
PT		 993
994 final Shell legendShell = new Shell(getShell(), SWT.DIALOG_TRIM);
995 legendShell.setLayout(new FillLayout());
996 StyledText legendText = new StyledText(legendShell, SWT.MULTI);
997 legendText.setFont(fixedFont);
998 legendText.setText(line1 + line2 + line3 + line4 + line5 + line6);
999 legendText.setStyleRange(new StyleRange(line2start, line2.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
1000 legendText.setStyleRange(new StyleRange(line3start, line3.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
1001 legendText.setStyleRange(new StyleRange(line4start, line4.length(), COLOR_BLACK, COLOR_LIGHT_YELLOW, SWT.ITALIC));
1002 legendText.setStyleRange(new StyleRange(line6start, line6.length(), COLOR_BLACK, COLOR_YELLOW, SWT.ITALIC));
f6aa55e2
PT		 1003 legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
1004 legendText.setStyleRange(new StyleRange(line2start + line2.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_MAGENTA));
1005 legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
1006 legendText.setStyleRange(new StyleRange(line3start + line3.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
1007 legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_LIGHT_GREEN, SWT.BOLD));
1008 legendText.setStyleRange(new StyleRange(line4start + line4.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_LIGHT_MAGENTA));
1009 legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(cg), cg.length(), COLOR_BLACK, COLOR_GREEN, SWT.BOLD));
1010 legendText.setStyleRange(new StyleRange(line6start + line6.indexOf(ucg), ucg.length(), COLOR_BLACK, COLOR_MAGENTA));
be222f56
PT		 1011 legendShell.setText(Messages.CustomTxtParserInputWizardPage_previewLegend);
1012 legendShell.pack();
1013 legendShell.open();
1014 }
1015
1016 private class UpdateListener implements ModifyListener, SelectionListener {
1017
a0a88f65 1018 @Override
be222f56
PT		 1019 public void modifyText(ModifyEvent e) {
1020 validate();
1021 updatePreviews();
1022 }
1023
a0a88f65 1024 @Override
be222f56
PT		 1025 public void widgetDefaultSelected(SelectionEvent e) {
1026 validate();
1027 updatePreviews();
1028 }
1029
a0a88f65 1030 @Override
be222f56
PT		 1031 public void widgetSelected(SelectionEvent e) {
1032 validate();
1033 updatePreviews();
1034 }
1035
1036 }
1037
1038 private class Line {
1039 private static final String INFINITY_STRING = "\u221E"; //$NON-NLS-1$
f6aa55e2
PT		 1040 private InputLine inputLine;
1041 private Group group;
1042 private Composite labelComposite;
1043 private Text regexText;
1044 private Composite cardinalityContainer;
1045 private Combo cardinalityCombo;
1046 private Label cardinalityMinLabel;
1047 private Text cardinalityMinText;
1048 private Label cardinalityMaxLabel;
1049 private Text cardinalityMaxText;
1050 private Button infiniteButton;
507b1336 1051 private List<InputGroup> inputs = new ArrayList<>();
f6aa55e2
PT		 1052 private Button addGroupButton;
1053 private Label addGroupLabel;
be222f56
PT		 1054
1055 public Line(Composite parent, String name, InputLine inputLine) {
1056 this.inputLine = inputLine;
1057
1058 group = new Group(parent, SWT.NONE);
1059 group.setText(name);
1060 group.setLayout(new GridLayout(2, false));
1061 group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
1062
1063 labelComposite = new Composite(group, SWT.FILL);
1064 GridLayout labelLayout = new GridLayout(1, false);
1065 labelLayout.marginWidth = 0;
1066 labelLayout.marginHeight = 0;
1067 labelComposite.setLayout(labelLayout);
1068 labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1069
1070 Label label = new Label(labelComposite, SWT.NULL);
1071 label.setText(Messages.CustomTxtParserInputWizardPage_regularExpression);
1072
1073 Composite regexContainer = new Composite(group, SWT.NONE);
1074 GridLayout regexLayout = new GridLayout(2, false);
1075 regexLayout.marginHeight = 0;
1076 regexLayout.marginWidth = 0;
1077 regexContainer.setLayout(regexLayout);
1078 regexContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
1079
1080 regexText = new Text(regexContainer, SWT.BORDER | SWT.SINGLE);
1081 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
1082 gd.widthHint = 0;
1083 regexText.setLayoutData(gd);
1084 regexText.setText(inputLine.getRegex());
1085 regexText.addModifyListener(updateListener);
1086
1087 Button regexHelpButton = new Button(regexContainer, SWT.PUSH);
f6aa55e2 1088 regexHelpButton.setImage(HELP_IMAGE);
be222f56
PT		 1089 regexHelpButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_regularExpressionHelp);
1090 regexHelpButton.addSelectionListener(new SelectionAdapter() {
a0a88f65
AM		 1091 @Override
1092 public void widgetSelected(SelectionEvent e) {
be222f56
PT		 1093 openHelpShell(PATTERN_URL);
1094 }
1095 });
1096
1097 label = new Label(group, SWT.NONE);
1098 label.setText(Messages.CustomTxtParserInputWizardPage_cardinality);
1099 label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1100
1101 cardinalityContainer = new Composite(group, SWT.NONE);
1102 GridLayout cardinalityLayout = new GridLayout(6, false);
1103 cardinalityLayout.marginHeight = 0;
1104 cardinalityLayout.marginWidth = 0;
1105 cardinalityContainer.setLayout(cardinalityLayout);
1106 cardinalityContainer.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
1107
1108 cardinalityCombo = new Combo(cardinalityContainer, SWT.DROP_DOWN | SWT.READ_ONLY);
1109 cardinalityCombo.setItems(new String[] {
1110 Cardinality.ZERO_OR_MORE.toString(),
1111 Cardinality.ONE_OR_MORE.toString(),
1112 Cardinality.ZERO_OR_ONE.toString(),
6d9afb89 1113 Cardinality.ONE.toString(), "(?,?)" }); //$NON-NLS-1$
a0a88f65
AM		 1114 cardinalityCombo.addSelectionListener(new SelectionListener() {
1115 @Override
6d9afb89
MK		 1116 public void widgetDefaultSelected(SelectionEvent e) {
1117 }
a0a88f65
AM		 1118
1119 @Override
be222f56
PT		 1120 public void widgetSelected(SelectionEvent e) {
1121 switch (cardinalityCombo.getSelectionIndex()) {
a0a88f65 1122 case 4: // (?,?)
be222f56
PT		 1123 cardinalityMinLabel.setVisible(true);
1124 cardinalityMinText.setVisible(true);
1125 cardinalityMaxLabel.setVisible(true);
1126 cardinalityMaxText.setVisible(true);
1127 infiniteButton.setVisible(true);
1128 break;
1129 default:
1130 cardinalityMinLabel.setVisible(false);
1131 cardinalityMinText.setVisible(false);
1132 cardinalityMaxLabel.setVisible(false);
1133 cardinalityMaxText.setVisible(false);
1134 infiniteButton.setVisible(false);
1135 break;
1136 }
1137 cardinalityContainer.layout();
1138 validate();
1139 updatePreviews();
a0a88f65
AM		 1140 }
1141 });
be222f56
PT		 1142
1143 cardinalityMinLabel = new Label(cardinalityContainer, SWT.NONE);
1144 cardinalityMinLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1145 cardinalityMinLabel.setText(Messages.CustomTxtParserInputWizardPage_min);
1146 cardinalityMinLabel.setVisible(false);
1147
1148 cardinalityMinText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);
1149 gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);
1150 gd.widthHint = 20;
1151 cardinalityMinText.setLayoutData(gd);
1152 cardinalityMinText.setVisible(false);
1153
1154 cardinalityMaxLabel = new Label(cardinalityContainer, SWT.NONE);
1155 cardinalityMaxLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1156 cardinalityMaxLabel.setText(Messages.CustomTxtParserInputWizardPage_max);
1157 cardinalityMaxLabel.setVisible(false);
1158
1159 cardinalityMaxText = new Text(cardinalityContainer, SWT.BORDER | SWT.SINGLE);
1160 gd = new GridData(SWT.CENTER, SWT.CENTER, false, false);
1161 gd.widthHint = 20;
1162 cardinalityMaxText.setLayoutData(gd);
1163 cardinalityMaxText.setVisible(false);
1164
1165 infiniteButton = new Button(cardinalityContainer, SWT.PUSH);
1166 infiniteButton.setText(INFINITY_STRING);
1167 infiniteButton.setVisible(false);
6d9afb89 1168 infiniteButton.addSelectionListener(new SelectionAdapter() {
be222f56
PT		 1169 @Override
1170 public void widgetSelected(SelectionEvent e) {
1171 cardinalityMaxText.setText(INFINITY_STRING);
6d9afb89
MK		 1172 }
1173 });
be222f56
PT		 1174
1175 if (inputLine.cardinality.equals(Cardinality.ZERO_OR_MORE)) {
1176 cardinalityCombo.select(0);
1177 } else if (inputLine.cardinality.equals(Cardinality.ONE_OR_MORE)) {
1178 cardinalityCombo.select(1);
1179 } else if (inputLine.cardinality.equals(Cardinality.ZERO_OR_ONE)) {
1180 cardinalityCombo.select(2);
1181 } else if (inputLine.cardinality.equals(Cardinality.ONE)) {
1182 cardinalityCombo.select(3);
1183 } else {
1184 cardinalityCombo.select(4);
1185 cardinalityMinLabel.setVisible(true);
1186 cardinalityMinText.setVisible(true);
1187 if (inputLine.getMinCount() >= 0) {
1188 cardinalityMinText.setText(Integer.toString(inputLine.getMinCount()));
1189 }
1190 cardinalityMaxLabel.setVisible(true);
1191 cardinalityMaxText.setVisible(true);
1192 if (inputLine.getMaxCount() == Cardinality.INF) {
1193 cardinalityMaxText.setText(INFINITY_STRING);
1194 } else if (inputLine.getMaxCount() >= 0) {
1195 cardinalityMaxText.setText(Integer.toString(inputLine.getMaxCount()));
1196 }
1197 infiniteButton.setVisible(true);
1198 }
1199
1200 VerifyListener digitsListener = new VerifyListener() {
6d9afb89 1201 @Override
be222f56
PT		 1202 public void verifyText(VerifyEvent e) {
1203 if (e.text.equals(INFINITY_STRING)) {
1204 e.doit = e.widget == cardinalityMaxText && e.start == 0 && e.end == ((Text) e.widget).getText().length();
1205 } else {
1206 if (((Text) e.widget).getText().equals(INFINITY_STRING)) {
1207 e.doit = e.start == 0 && e.end == ((Text) e.widget).getText().length();
1208 }
1209 for (int i = 0; i < e.text.length(); i++) {
1210 if (!Character.isDigit(e.text.charAt(i))) {
1211 e.doit = false;
1212 break;
1213 }
1214 }
1215 }
6d9afb89
MK		 1216 }
1217 };
be222f56
PT		 1218
1219 cardinalityMinText.addModifyListener(updateListener);
1220 cardinalityMaxText.addModifyListener(updateListener);
1221 cardinalityMinText.addVerifyListener(digitsListener);
1222 cardinalityMaxText.addVerifyListener(digitsListener);
1223
1224 if (inputLine.columns != null) {
1225 for (InputData inputData : inputLine.columns) {
6d9afb89 1226 InputGroup inputGroup = new InputGroup(group, this, inputs.size() + 1);
be222f56
PT		 1227 if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
1228 inputGroup.tagCombo.select(0);
1229 inputGroup.tagText.setText(inputData.format);
1230 inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);
1231 inputGroup.tagLabel.setVisible(true);
1232 inputGroup.tagText.setVisible(true);
1233 inputGroup.tagText.addModifyListener(updateListener);
1234 } else if (inputData.name.equals(CustomTraceDefinition.TAG_MESSAGE)) {
1235 inputGroup.tagCombo.select(1);
1236 } else {
1237 inputGroup.tagCombo.select(2);
1238 inputGroup.tagText.setText(inputData.name);
1239 inputGroup.tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);
1240 inputGroup.tagLabel.setVisible(true);
1241 inputGroup.tagText.setVisible(true);
1242 inputGroup.tagText.addModifyListener(updateListener);
1243 }
1244 inputGroup.actionCombo.select(inputData.action);
1245 inputs.add(inputGroup);
1246 }
1247 }
1248
1249 createAddGroupButton();
1250 }
1251
1252 private void createAddGroupButton() {
1253 addGroupButton = new Button(group, SWT.PUSH);
1254 addGroupButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
f6aa55e2 1255 addGroupButton.setImage(ADD_IMAGE);
be222f56
PT		 1256 addGroupButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_addGroup);
1257 addGroupButton.addSelectionListener(new SelectionAdapter() {
6d9afb89 1258 @Override
be222f56
PT		 1259 public void widgetSelected(SelectionEvent e) {
1260 removeAddGroupButton();
6d9afb89 1261 inputs.add(new InputGroup(group, Line.this, inputs.size() + 1));
be222f56
PT		 1262 createAddGroupButton();
1263 lineContainer.layout();
6d9afb89 1264 lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);
be222f56
PT		 1265 group.getParent().layout();
1266 validate();
1267 updatePreviews();
1268 }
1269 });
1270
1271 addGroupLabel = new Label(group, SWT.NULL);
1272 addGroupLabel.setText(Messages.CustomTxtParserInputWizardPage_newGroup);
1273 }
1274
1275 private void removeAddGroupButton() {
1276 addGroupButton.dispose();
1277 addGroupLabel.dispose();
1278 }
1279
1280 private void removeInput(int inputNumber) {
41b5c37f
AM		 1281 int nb = inputNumber;
1282 if (--nb < inputs.size()) {
1283 inputs.remove(nb).dispose();
1284 for (int i = nb; i < inputs.size(); i++) {
6d9afb89 1285 inputs.get(i).setInputNumber(i + 1);
be222f56
PT		 1286 }
1287 lineContainer.layout();
6d9afb89 1288 lineScrolledComposite.setMinSize(lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).x, lineContainer.computeSize(SWT.DEFAULT, SWT.DEFAULT).y - 1);
be222f56
PT		 1289 group.getParent().layout();
1290 }
1291 }
1292
be222f56
PT		 1293 private void dispose() {
1294 group.dispose();
1295 }
1296
1297 private void extractInputs() {
1298 inputLine.setRegex(selectedLine.regexText.getText());
1299 switch (cardinalityCombo.getSelectionIndex()) {
1300 case 0:
1301 inputLine.cardinality = Cardinality.ZERO_OR_MORE;
1302 break;
1303 case 1:
1304 inputLine.cardinality = Cardinality.ONE_OR_MORE;
1305 break;
1306 case 2:
1307 inputLine.cardinality = Cardinality.ZERO_OR_ONE;
1308 break;
1309 case 3:
1310 inputLine.cardinality = Cardinality.ONE;
1311 break;
6d9afb89
MK		 1312 case 4: // (?,?)
1313 int min,
1314 max;
be222f56
PT		 1315 try {
1316 min = Integer.parseInt(cardinalityMinText.getText());
1317 } catch (NumberFormatException e) {
1318 min = -1;
1319 }
1320 try {
1321 if (cardinalityMaxText.getText().equals(INFINITY_STRING)) {
1322 max = Cardinality.INF;
1323 } else {
1324 max = Integer.parseInt(cardinalityMaxText.getText());
1325 }
1326 } catch (NumberFormatException e) {
1327 max = -1;
1328 }
1329 inputLine.cardinality = new Cardinality(min, max);
1330 break;
1331 default:
1332 inputLine.cardinality = Cardinality.ZERO_OR_MORE;
1333 break;
1334 }
507b1336 1335 inputLine.columns = new ArrayList<>(inputs.size());
be222f56 1336 for (int i = 0; i < inputs.size(); i++) {
3dca7aa5 1337 InputGroup grp = inputs.get(i);
be222f56 1338 InputData inputData = new InputData();
3dca7aa5
AM		 1339 if (grp.tagCombo.getText().equals(CustomTraceDefinition.TAG_OTHER)) {
1340 inputData.name = grp.tagText.getText().trim();
be222f56 1341 } else {
3dca7aa5
AM		 1342 inputData.name = grp.tagCombo.getText();
1343 if (grp.tagCombo.getText().equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
1344 inputData.format = grp.tagText.getText().trim();
be222f56
PT		 1345 }
1346 }
3dca7aa5 1347 inputData.action = grp.actionCombo.getSelectionIndex();
be222f56
PT		 1348 inputLine.columns.add(inputData);
1349 }
1350 }
1351 }
1352
1353 private class InputGroup {
f6aa55e2
PT		 1354 private Line line;
1355 private int inputNumber;
be222f56
PT		 1356
1357 // children of parent (must be disposed)
f6aa55e2
PT		 1358 private Composite labelComposite;
1359 private Composite tagComposite;
1360 private Label previewLabel;
1361 private Text previewText;
be222f56
PT		 1362
1363 // children of labelComposite
f6aa55e2 1364 private Label inputLabel;
be222f56
PT		 1365
1366 // children of tagComposite
f6aa55e2
PT		 1367 private Combo tagCombo;
1368 private Label tagLabel;
1369 private Text tagText;
1370 private Combo actionCombo;
be222f56
PT		 1371
1372 public InputGroup(Composite parent, Line line, int inputNumber) {
1373 this.line = line;
1374 this.inputNumber = inputNumber;
1375
1376 labelComposite = new Composite(parent, SWT.FILL);
1377 GridLayout labelLayout = new GridLayout(2, false);
1378 labelLayout.marginWidth = 0;
1379 labelLayout.marginHeight = 0;
1380 labelComposite.setLayout(labelLayout);
1381 labelComposite.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1382
1383 Button deleteButton = new Button(labelComposite, SWT.PUSH);
1384 deleteButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
f6aa55e2 1385 deleteButton.setImage(DELETE_IMAGE);
be222f56
PT		 1386 deleteButton.setToolTipText(Messages.CustomTxtParserInputWizardPage_removeGroup);
1387 deleteButton.addSelectionListener(new SelectionAdapter() {
6d9afb89 1388 @Override
be222f56
PT		 1389 public void widgetSelected(SelectionEvent e) {
1390 InputGroup.this.line.removeInput(InputGroup.this.inputNumber);
1391 validate();
1392 updatePreviews();
1393 }
1394 });
1395
1396 inputLabel = new Label(labelComposite, SWT.NULL);
1397 inputLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
89151d6a 1398 inputLabel.setText(NLS.bind(Messages.CustomTxtParserInputWizardPage_group, inputNumber));
be222f56
PT		 1399
1400 tagComposite = new Composite(parent, SWT.FILL);
1401 GridLayout tagLayout = new GridLayout(4, false);
1402 tagLayout.marginWidth = 0;
1403 tagLayout.marginHeight = 0;
1404 tagComposite.setLayout(tagLayout);
1405 tagComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
1406
1407 tagCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
6d9afb89
MK		 1408 tagCombo.setItems(new String[] { CustomTraceDefinition.TAG_TIMESTAMP,
1409 CustomTraceDefinition.TAG_MESSAGE,
1410 CustomTraceDefinition.TAG_OTHER });
be222f56 1411 tagCombo.select(1);
6d9afb89
MK		 1412 tagCombo.addSelectionListener(new SelectionListener() {
1413 @Override
1414 public void widgetDefaultSelected(SelectionEvent e) {
1415 }
1416
1417 @Override
be222f56
PT		 1418 public void widgetSelected(SelectionEvent e) {
1419 tagText.removeModifyListener(updateListener);
1420 switch (tagCombo.getSelectionIndex()) {
6d9afb89 1421 case 0: // Time Stamp
be222f56
PT		 1422 tagLabel.setText(Messages.CustomTxtParserInputWizardPage_format);
1423 tagLabel.setVisible(true);
1424 tagText.setVisible(true);
1425 tagText.addModifyListener(updateListener);
1426 break;
6d9afb89 1427 case 1: // Message
be222f56
PT		 1428 tagLabel.setVisible(false);
1429 tagText.setVisible(false);
1430 break;
6d9afb89 1431 case 2: // Other
be222f56
PT		 1432 tagLabel.setText(Messages.CustomTxtParserInputWizardPage_name);
1433 tagLabel.setVisible(true);
1434 tagText.setVisible(true);
1435 tagText.addModifyListener(updateListener);
1436 break;
6d9afb89 1437 case 3: // Continue
be222f56
PT		 1438 tagLabel.setVisible(false);
1439 tagText.setVisible(false);
1440 break;
1441 default:
1442 break;
1443 }
1444 tagComposite.layout();
1445 validate();
1446 updatePreviews();
6d9afb89
MK		 1447 }
1448 });
be222f56
PT		 1449
1450 tagLabel = new Label(tagComposite, SWT.NULL);
1451 tagLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1452 tagLabel.setVisible(false);
1453
1454 tagText = new Text(tagComposite, SWT.BORDER | SWT.SINGLE);
1455 GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
1456 gd.widthHint = 0;
1457 tagText.setLayoutData(gd);
1458 tagText.setVisible(false);
1459
1460 actionCombo = new Combo(tagComposite, SWT.DROP_DOWN | SWT.READ_ONLY);
6d9afb89 1461 actionCombo.setItems(new String[] { Messages.CustomTxtParserInputWizardPage_set, Messages.CustomTxtParserInputWizardPage_append, Messages.CustomTxtParserInputWizardPage_appendWith });
be222f56
PT		 1462 actionCombo.select(0);
1463 actionCombo.addSelectionListener(updateListener);
1464
1465 previewLabel = new Label(parent, SWT.NULL);
1466 previewLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false));
1467 previewLabel.setText(Messages.CustomTxtParserInputWizardPage_preview);
1468
1469 previewText = new Text(parent, SWT.BORDER | SWT.SINGLE | SWT.READ_ONLY);
1470 gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
1471 gd.widthHint = 0;
1472 previewText.setLayoutData(gd);
1473 previewText.setText(Messages.CustomTxtParserInputWizardPage_noMatch);
1474 previewText.setBackground(COLOR_WIDGET_BACKGROUND);
1475 }
1476
1477 private void dispose() {
1478 labelComposite.dispose();
1479 tagComposite.dispose();
1480 previewLabel.dispose();
1481 previewText.dispose();
1482 }
1483
1484 private void setInputNumber(int inputNumber) {
1485 this.inputNumber = inputNumber;
89151d6a 1486 inputLabel.setText(NLS.bind(Messages.CustomTxtParserInputWizardPage_group, inputNumber));
be222f56
PT		 1487 labelComposite.layout();
1488 }
1489 }
1490
1491 private void validate() {
1492
c22ca172 1493 definition.categoryName = categoryText.getText().trim();
be222f56
PT		 1494 definition.definitionName = logtypeText.getText().trim();
1495 definition.timeStampOutputFormat = timestampOutputFormatText.getText().trim();
1496
1497 if (selectedLine != null) {
1498 selectedLine.extractInputs();
1499 treeViewer.refresh();
1500 }
1501
1502 StringBuffer errors = new StringBuffer();
1503
c22ca172
PT		 1504 if (definition.categoryName.length() == 0) {
1505 errors.append("Enter a category for the new trace type. "); //$NON-NLS-1$
1506 categoryText.setBackground(COLOR_LIGHT_RED);
1507 } else if (definition.definitionName.length() == 0) {
1508 errors.append("Enter a name for the new trace type. "); //$NON-NLS-1$
be222f56
PT		 1509 logtypeText.setBackground(COLOR_LIGHT_RED);
1510 } else {
c22ca172 1511 categoryText.setBackground(COLOR_TEXT_BACKGROUND);
be222f56 1512 logtypeText.setBackground(COLOR_TEXT_BACKGROUND);
c22ca172
PT		 1513 if (definition.categoryName.indexOf(':') != -1) {
1514 errors.append("Invalid character ':' in category. "); //$NON-NLS-1$
1515 categoryText.setBackground(COLOR_LIGHT_RED);
1516 }
1517 if (definition.definitionName.indexOf(':') != -1) {
1518 errors.append("Invalid character ':' in trace type. "); //$NON-NLS-1$
1519 logtypeText.setBackground(COLOR_LIGHT_RED);
1520 }
1521 for (TraceTypeHelper helper : TmfTraceType.getTraceTypeHelpers()) {
1522 if (definition.categoryName.equals(helper.getCategoryName()) &&
1523 definition.definitionName.equals(helper.getName()) &&
1524 (editDefinitionName == null || !editDefinitionName.equals(definition.definitionName)) &&
1525 (editCategoryName == null || !editCategoryName.equals(definition.categoryName))) {
1526 errors.append("The trace type name already exists. "); //$NON-NLS-1$
f6aa55e2
PT		 1527 logtypeText.setBackground(COLOR_LIGHT_RED);
1528 break;
be222f56
PT		 1529 }
1530 }
1531 }
1532
1533 timestampFound = false;
1534 for (int i = 0; i < definition.inputs.size(); i++) {
1535
1536 InputLine inputLine = definition.inputs.get(i);
6d9afb89 1537 String name = Integer.toString(i + 1);
be222f56
PT		 1538 errors.append(validateLine(inputLine, name));
1539 }
1540 if (timestampFound) {
1541 if (definition.timeStampOutputFormat.length() == 0) {
1542 errors.append("Enter the output format for the Time Stamp field. "); //$NON-NLS-1$
1543 timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);
1544 } else {
1545 try {
738beb68 1546 new TmfTimestampFormat(definition.timeStampOutputFormat);
be222f56
PT		 1547 timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);
1548 } catch (IllegalArgumentException e) {
738beb68 1549 errors.append("Enter a valid output format for the Time Stamp field [" + e.getMessage() + "]."); //$NON-NLS-1$ //$NON-NLS-2$
be222f56
PT		 1550 timestampOutputFormatText.setBackground(COLOR_LIGHT_RED);
1551 }
1552 }
1553
1554 } else {
1555 timestampOutputFormatText.setBackground(COLOR_TEXT_BACKGROUND);
be222f56
PT		 1556 }
1557
1558 if (errors.length() == 0) {
1559 setDescription(defaultDescription);
1560 setPageComplete(true);
1561 } else {
1562 setDescription(errors.toString());
1563 setPageComplete(false);
1564 }
1565 }
1566
a0a88f65
AM		 1567 /**
1568 * Validate an input line.
1569 *
1570 * @param inputLine
1571 * The line to clean up
1572 * @param name
1573 * The name of the line
1574 * @return The cleaned up line
1575 */
be222f56
PT		 1576 public StringBuffer validateLine(InputLine inputLine, String name) {
1577 StringBuffer errors = new StringBuffer();
1578 Line line = null;
1579 if (selectedLine != null && selectedLine.inputLine.equals(inputLine)) {
1580 line = selectedLine;
1581 }
1582 try {
1583 Pattern.compile(inputLine.getRegex());
1584 if (line != null) {
1585 line.regexText.setBackground(COLOR_TEXT_BACKGROUND);
1586 }
1587 } catch (PatternSyntaxException e) {
6d9afb89 1588 errors.append("Enter a valid regular expression (Line " + name + "). "); //$NON-NLS-1$ //$NON-NLS-2$
be222f56
PT		 1589 if (line != null) {
1590 line.regexText.setBackground(COLOR_LIGHT_RED);
1591 }
1592 }
1593 if (inputLine.getMinCount() == -1) {
6d9afb89 1594 errors.append("Enter a minimum value for cardinality (Line " + name + "). "); //$NON-NLS-1$ //$NON-NLS-2$
be222f56
PT		 1595 if (line != null) {
1596 line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);
1597 }
1598 } else {
1599 if (line != null) {
1600 line.cardinalityMinText.setBackground(COLOR_TEXT_BACKGROUND);
1601 }
1602 }
1603 if (inputLine.getMaxCount() == -1) {
6d9afb89 1604 errors.append("Enter a maximum value for cardinality (Line " + name + "). "); //$NON-NLS-1$ //$NON-NLS-2$
be222f56
PT		 1605 if (line != null) {
1606 line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);
1607 }
1608 } else if (inputLine.getMinCount() > inputLine.getMaxCount()) {
6d9afb89 1609 errors.append("Enter correct (min <= max) values for cardinality (Line " + name + "). "); //$NON-NLS-1$ //$NON-NLS-2$
be222f56
PT		 1610 if (line != null) {
1611 line.cardinalityMinText.setBackground(COLOR_LIGHT_RED);
1612 }
1613 if (line != null) {
1614 line.cardinalityMaxText.setBackground(COLOR_LIGHT_RED);
1615 }
1616 } else {
1617 if (line != null) {
1618 line.cardinalityMaxText.setBackground(COLOR_TEXT_BACKGROUND);
1619 }
1620 }
1621 for (int i = 0; inputLine.columns != null && i < inputLine.columns.size(); i++) {
1622 InputData inputData = inputLine.columns.get(i);
1623 InputGroup group = null;
1624 if (line != null) {
1625 group = line.inputs.get(i);
1626 }
1627 if (inputData.name.equals(CustomTraceDefinition.TAG_TIMESTAMP)) {
1628 timestampFound = true;
1629 if (inputData.format.length() == 0) {
6d9afb89 1630 errors.append("Enter the input format for the Time Stamp (Line " + name + " Group " + (i + 1) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
be222f56
PT		 1631 if (group != null) {
1632 group.tagText.setBackground(COLOR_LIGHT_RED);
1633 }
1634 } else {
1635 try {
738beb68 1636 new TmfTimestampFormat(inputData.format);
be222f56
PT		 1637 if (group != null) {
1638 group.tagText.setBackground(COLOR_TEXT_BACKGROUND);
1639 }
1640 } catch (IllegalArgumentException e) {
6d9afb89 1641 errors.append("Enter a valid input format for the Time Stamp (Line " + name + " Group " + (i + 1) + ") [" + e.getMessage() + "]. "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
be222f56
PT		 1642 if (group != null) {
1643 group.tagText.setBackground(COLOR_LIGHT_RED);
1644 }
1645 }
1646 }
1647 } else if (inputData.name.length() == 0) {
6d9afb89 1648 errors.append("Enter a name for the data group (Line " + name + " Group " + (i + 1) + "). "); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
be222f56
PT		 1649 if (group != null) {
1650 group.tagText.setBackground(COLOR_LIGHT_RED);
1651 }
1652 } else {
1653 if (group != null) {
1654 group.tagText.setBackground(COLOR_TEXT_BACKGROUND);
1655 }
1656 }
1657 }
1658 for (int i = 0; inputLine.childrenInputs != null && i < inputLine.childrenInputs.size(); i++) {
6d9afb89 1659 errors.append(validateLine(inputLine.childrenInputs.get(i), name + "." + (i + 1))); //$NON-NLS-1$
be222f56
PT		 1660 }
1661 return errors;
1662 }
1663
a0a88f65
AM		 1664 /**
1665 * Get the trace definition.
1666 *
1667 * @return The trace definition
1668 */
be222f56
PT		 1669 public CustomTxtTraceDefinition getDefinition() {
1670 return definition;
1671 }
1672
a0a88f65
AM		 1673 /**
1674 * Get the raw text of the input.
1675 *
1676 * @return The raw input text
1677 */
be222f56
PT		 1678 public char[] getInputText() {
1679 return inputText.getText().toCharArray();
1680 }
1681}
Tracecompass - Deliverables
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