@joebigelow / wix / commits / 052cc1fa

Remove dead code

Rob Mensching committed Jun 10, 2020 at 07:44 UTC 052cc1fac3bf9b6ff2b1cb264410d76d9f35f21e

2 files changed -1510

src/WixToolset.Core.WindowsInstaller/Patch.cs deleted

-1239

@@ -1,1239 +0,0 @@

2 -

3 -#if DELETE

4 -

5 -namespace WixToolset.Data

6 -{

7 - using System;

8 - using System.Collections.Generic;

9 - using System.Diagnostics.CodeAnalysis;

10 - using WixToolset.Core.WindowsInstaller;

11 - using WixToolset.Data.WindowsInstaller;

12 - using WixToolset.Extensibility;

13 -

14 - /// <summary>

15 - /// Contains output tables and logic for building an MSP package.

16 - /// </summary>

17 - public class Patch

18 - {

19 - private List<IInspectorExtension> inspectorExtensions;

20 - private WindowsInstallerData patch;

21 - private TableDefinitionCollection tableDefinitions;

22 -

23 - public WindowsInstallerData PatchOutput

24 - {

25 - get { return this.patch; }

26 - }

27 -

28 - public Patch()

29 - {

30 - this.inspectorExtensions = new List<IInspectorExtension>();

31 - this.tableDefinitions = new TableDefinitionCollection(WindowsInstallerStandardInternal.GetTableDefinitions());

32 - }

33 -

34 - /// <summary>

35 - /// Adds an extension.

36 - /// </summary>

37 - /// <param name="extension">The extension to add.</param>

38 - public void AddExtension(IInspectorExtension extension)

39 - {

40 - this.inspectorExtensions.Add(extension);

41 - }

42 -

43 - public void Load(string patchPath)

44 - {

45 - this.patch = WindowsInstallerData.Load(patchPath, false);

46 - }

47 -

48 - /// <summary>

49 - /// Include transforms in a patch.

50 - /// </summary>

51 - /// <param name="transforms">List of transforms to attach.</param>

52 - [SuppressMessage("Microsoft.Globalization", "CA1303:DoNotPassLiteralsAsLocalizedParameters", MessageId = "System.InvalidOperationException.#ctor(System.String)")]

53 - public void AttachTransforms(List<PatchTransform> transforms)

54 - {

55 - // Track if at least one transform gets attached.

56 - bool attachedTransform = false;

57 -

58 - if (transforms == null || transforms.Count == 0)

59 - {

60 - throw new WixException(WixErrors.PatchWithoutTransforms());

61 - }

62 -

63 - // Get the patch id from the WixPatchId table.

64 - string patchId = null;

65 - string clientPatchId = null;

66 - Table wixPatchIdTable = this.patch.Tables["WixPatchId"];

67 - if (null != wixPatchIdTable && 0 < wixPatchIdTable.Rows.Count)

68 - {

69 - Row patchIdRow = wixPatchIdTable.Rows[0];

70 - if (null != patchIdRow)

71 - {

72 - patchId = patchIdRow[0].ToString();

73 - clientPatchId = patchIdRow[1].ToString();

74 - }

75 - }

76 -

77 - if (null == patchId)

78 - {

79 - throw new WixException(WixErrors.ExpectedPatchIdInWixMsp());

80 - }

81 - if (null == clientPatchId)

82 - {

83 - throw new WixException(WixErrors.ExpectedClientPatchIdInWixMsp());

84 - }

85 -

86 - // enumerate patch.Media to map diskId to Media row

87 - Table patchMediaTable = patch.Tables["Media"];

88 -

89 - if (null == patchMediaTable || patchMediaTable.Rows.Count == 0)

90 - {

91 - throw new WixException(WixErrors.ExpectedMediaRowsInWixMsp());

92 - }

93 -

94 - Hashtable mediaRows = new Hashtable(patchMediaTable.Rows.Count);

95 - foreach (MediaRow row in patchMediaTable.Rows)

96 - {

97 - int media = row.DiskId;

98 - mediaRows[media] = row;

99 - }

100 -

101 - // enumerate patch.WixPatchBaseline to map baseline to diskId

102 - Table patchBaselineTable = patch.Tables["WixPatchBaseline"];

103 -

104 - int numPatchBaselineRows = (null != patchBaselineTable) ? patchBaselineTable.Rows.Count : 0;

105 -

106 - Hashtable baselineMedia = new Hashtable(numPatchBaselineRows);

107 - if (patchBaselineTable != null)

108 - {

109 - foreach (Row row in patchBaselineTable.Rows)

110 - {

111 - string baseline = (string)row[0];

112 - int media = (int)row[1];

113 - int validationFlags = (int)row[2];

114 - if (baselineMedia.Contains(baseline))

115 - {

116 - this.OnMessage(WixErrors.SamePatchBaselineId(row.SourceLineNumbers, baseline));

117 - }

118 - baselineMedia[baseline] = new int[] { media, validationFlags };

119 - }

120 - }

121 -

122 - // populate MSP summary information

123 - Table patchSummaryInfo = patch.EnsureTable(this.tableDefinitions["_SummaryInformation"]);

124 -

125 - // Remove properties that will be calculated or are reserved.

126 - for (int i = patchSummaryInfo.Rows.Count - 1; i >= 0; i--)

127 - {

128 - Row row = patchSummaryInfo.Rows[i];

129 - switch ((SummaryInformation.Patch)row[0])

130 - {

131 - case SummaryInformation.Patch.ProductCodes:

132 - case SummaryInformation.Patch.TransformNames:

133 - case SummaryInformation.Patch.PatchCode:

134 - case SummaryInformation.Patch.InstallerRequirement:

135 - case SummaryInformation.Patch.Reserved11:

136 - case SummaryInformation.Patch.Reserved14:

137 - case SummaryInformation.Patch.Reserved16:

138 - patchSummaryInfo.Rows.RemoveAt(i);

139 - break;

140 - }

141 - }

142 -

143 - // Index remaining summary properties.

144 - SummaryInfoRowCollection summaryInfo = new SummaryInfoRowCollection(patchSummaryInfo);

145 -

146 - // PID_CODEPAGE

147 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.CodePage))

148 - {

149 - // set the code page by default to the same code page for the

150 - // string pool in the database.

151 - Row codePage = patchSummaryInfo.CreateRow(null);

152 - codePage[0] = (int)SummaryInformation.Patch.CodePage;

153 - codePage[1] = this.patch.Codepage.ToString(CultureInfo.InvariantCulture);

154 - }

155 -

156 - // GUID patch code for the patch.

157 - Row revisionRow = patchSummaryInfo.CreateRow(null);

158 - revisionRow[0] = (int)SummaryInformation.Patch.PatchCode;

159 - revisionRow[1] = patchId;

160 -

161 - // Indicates the minimum Windows Installer version that is required to install the patch.

162 - Row wordsRow = patchSummaryInfo.CreateRow(null);

163 - wordsRow[0] = (int)SummaryInformation.Patch.InstallerRequirement;

164 - wordsRow[1] = ((int)SummaryInformation.InstallerRequirement.Version31).ToString(CultureInfo.InvariantCulture);

165 -

166 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.Security))

167 - {

168 - Row security = patchSummaryInfo.CreateRow(null);

169 - security[0] = (int)SummaryInformation.Patch.Security;

170 - security[1] = "4"; // Read-only enforced

171 - }

172 -

173 - // use authored comments or default to DisplayName (required)

174 - string comments = null;

175 -

176 - Table msiPatchMetadataTable = patch.Tables["MsiPatchMetadata"];

177 - Hashtable metadataTable = new Hashtable();

178 - if (null != msiPatchMetadataTable)

179 - {

180 - foreach (Row row in msiPatchMetadataTable.Rows)

181 - {

182 - metadataTable.Add(row.Fields[1].Data.ToString(), row.Fields[2].Data.ToString());

183 - }

184 -

185 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.Title) && metadataTable.Contains("DisplayName"))

186 - {

187 - string displayName = (string)metadataTable["DisplayName"];

188 -

189 - Row title = patchSummaryInfo.CreateRow(null);

190 - title[0] = (int)SummaryInformation.Patch.Title;

191 - title[1] = displayName;

192 -

193 - // default comments use DisplayName as-is (no loc)

194 - comments = displayName;

195 - }

196 -

197 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.CodePage) && metadataTable.Contains("CodePage"))

198 - {

199 - Row codePage = patchSummaryInfo.CreateRow(null);

200 - codePage[0] = (int)SummaryInformation.Patch.CodePage;

201 - codePage[1] = metadataTable["CodePage"];

202 - }

203 -

204 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.PackageName) && metadataTable.Contains("Description"))

205 - {

206 - Row subject = patchSummaryInfo.CreateRow(null);

207 - subject[0] = (int)SummaryInformation.Patch.PackageName;

208 - subject[1] = metadataTable["Description"];

209 - }

210 -

211 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.Manufacturer) && metadataTable.Contains("ManufacturerName"))

212 - {

213 - Row author = patchSummaryInfo.CreateRow(null);

214 - author[0] = (int)SummaryInformation.Patch.Manufacturer;

215 - author[1] = metadataTable["ManufacturerName"];

216 - }

217 - }

218 -

219 - // special metadata marshalled through the build

220 - Table wixPatchMetadataTable = patch.Tables["WixPatchMetadata"];

221 - Hashtable wixMetadataTable = new Hashtable();

222 - if (null != wixPatchMetadataTable)

223 - {

224 - foreach (Row row in wixPatchMetadataTable.Rows)

225 - {

226 - wixMetadataTable.Add(row.Fields[0].Data.ToString(), row.Fields[1].Data.ToString());

227 - }

228 -

229 - if (wixMetadataTable.Contains("Comments"))

230 - {

231 - comments = (string)wixMetadataTable["Comments"];

232 - }

233 - }

234 -

235 - // write the package comments to summary info

236 - if (!summaryInfo.Contains((int)SummaryInformation.Patch.Comments) && null != comments)

237 - {

238 - Row commentsRow = patchSummaryInfo.CreateRow(null);

239 - commentsRow[0] = (int)SummaryInformation.Patch.Comments;

240 - commentsRow[1] = comments;

241 - }

242 -

243 - // enumerate transforms

244 - Dictionary<string, object> productCodes = new Dictionary<string, object>();

245 - ArrayList transformNames = new ArrayList();

246 - ArrayList validTransform = new ArrayList();

247 - int transformCount = 0;

248 - foreach (PatchTransform mainTransform in transforms)

249 - {

250 - string baseline = null;

251 - int media = -1;

252 - int validationFlags = 0;

253 -

254 - if (baselineMedia.Contains(mainTransform.Baseline))

255 - {

256 - int[] baselineData = (int[])baselineMedia[mainTransform.Baseline];

257 - int newMedia = baselineData[0];

258 - if (media != -1 && media != newMedia)

259 - {

260 - throw new InvalidOperationException(String.Format(CultureInfo.CurrentUICulture, WixStrings.EXP_TransformAuthoredIntoMultipleMedia, media, newMedia));

261 - }

262 - baseline = mainTransform.Baseline;

263 - media = newMedia;

264 - validationFlags = baselineData[1];

265 - }

266 -

267 - if (media == -1)

268 - {

269 - // transform's baseline not attached to any Media

270 - continue;

271 - }

272 -

273 - Table patchRefTable = patch.Tables["WixPatchRef"];

274 - if (patchRefTable != null && patchRefTable.Rows.Count > 0)

275 - {

276 - if (!Patch.ReduceTransform(mainTransform.Transform, patchRefTable))

277 - {

278 - // transform has none of the content authored into this patch

279 - continue;

280 - }

281 - }

282 -

283 - // Validate the transform doesn't break any patch specific rules.

284 - mainTransform.Validate();

285 -

286 - // ensure consistent File.Sequence within each Media

287 - MediaRow mediaRow = (MediaRow)mediaRows[media];

288 -

289 - // Ensure that files are sequenced after the last file in any transform.

290 - Table transformMediaTable = mainTransform.Transform.Tables["Media"];

291 - if (null != transformMediaTable && 0 < transformMediaTable.Rows.Count)

292 - {

293 - foreach (MediaRow transformMediaRow in transformMediaTable.Rows)

294 - {

295 - if (mediaRow.LastSequence < transformMediaRow.LastSequence)

296 - {

297 - // The Binder will pre-increment the sequence.

298 - mediaRow.LastSequence = transformMediaRow.LastSequence;

299 - }

300 - }

301 - }

302 -

303 - // Use the Media/@DiskId if greater for backward compatibility.

304 - if (mediaRow.LastSequence < mediaRow.DiskId)

305 - {

306 - mediaRow.LastSequence = mediaRow.DiskId;

307 - }

308 -

309 - // ignore media table from transform.

310 - mainTransform.Transform.Tables.Remove("Media");

311 - mainTransform.Transform.Tables.Remove("WixMedia");

312 - mainTransform.Transform.Tables.Remove("MsiDigitalSignature");

313 -

314 - string productCode;

315 - Output pairedTransform = this.BuildPairedTransform(patchId, clientPatchId, mainTransform.Transform, mediaRow, validationFlags, out productCode);

316 - productCodes[productCode] = null;

317 - DictionaryEntry entry = new DictionaryEntry();

318 - entry.Key = productCode;

319 - entry.Value = mainTransform.Transform;

320 - validTransform.Add(entry);

321 -

322 - // attach these transforms to the patch object

323 - // TODO: is this an acceptable way to auto-generate transform stream names?

324 - string transformName = baseline + "." + (++transformCount).ToString(CultureInfo.InvariantCulture);

325 - patch.SubStorages.Add(new SubStorage(transformName, mainTransform.Transform));

326 - patch.SubStorages.Add(new SubStorage("#" + transformName, pairedTransform));

327 - transformNames.Add(":" + transformName);

328 - transformNames.Add(":#" + transformName);

329 - attachedTransform = true;

330 - }

331 -

332 - if (!attachedTransform)

333 - {

334 - throw new WixException(WixErrors.PatchWithoutValidTransforms());

335 - }

336 -

337 - // Validate that a patch authored as removable is actually removable

338 - if (metadataTable.Contains("AllowRemoval"))

339 - {

340 - if ("1" == metadataTable["AllowRemoval"].ToString())

341 - {

342 - ArrayList tables = Patch.GetPatchUninstallBreakingTables();

343 - bool result = true;

344 - foreach (DictionaryEntry entry in validTransform)

345 - {

346 - result &= this.CheckUninstallableTransform(entry.Key.ToString(), (Output)entry.Value, tables);

347 - }

348 -

349 - if (!result)

350 - {

351 - throw new WixException(WixErrors.PatchNotRemovable());

352 - }

353 - }

354 - }

355 -

356 - // Finish filling tables with transform-dependent data.

357 - // Semicolon delimited list of the product codes that can accept the patch.

358 - Table wixPatchTargetTable = patch.Tables["WixPatchTarget"];

359 - if (null != wixPatchTargetTable)

360 - {

361 - Dictionary<string, object> targets = new Dictionary<string, object>();

362 - bool replace = true;

363 - foreach (Row wixPatchTargetRow in wixPatchTargetTable.Rows)

364 - {

365 - string target = wixPatchTargetRow[0].ToString();

366 - if (0 == String.CompareOrdinal("*", target))

367 - {

368 - replace = false;

369 - }

370 - else

371 - {

372 - targets[target] = null;

373 - }

374 - }

375 -

376 - // Replace the target ProductCodes with the authored list.

377 - if (replace)

378 - {

379 - productCodes = targets;

380 - }

381 - else

382 - {

383 - // Copy the authored target ProductCodes into the list.

384 - foreach (string target in targets.Keys)

385 - {

386 - productCodes[target] = null;

387 - }

388 - }

389 - }

390 -

391 - string[] uniqueProductCodes = new string[productCodes.Keys.Count];

392 - productCodes.Keys.CopyTo(uniqueProductCodes, 0);

393 -

394 - Row templateRow = patchSummaryInfo.CreateRow(null);

395 - templateRow[0] = (int)SummaryInformation.Patch.ProductCodes;

396 - templateRow[1] = String.Join(";", uniqueProductCodes);

397 -

398 - // Semicolon delimited list of transform substorage names in the order they are applied.

399 - Row savedbyRow = patchSummaryInfo.CreateRow(null);

400 - savedbyRow[0] = (int)SummaryInformation.Patch.TransformNames;

401 - savedbyRow[1] = String.Join(";", (string[])transformNames.ToArray(typeof(string)));

402 - }

403 -

404 - /// <summary>

405 - /// Ensure transform is uninstallable.

406 - /// </summary>

407 - /// <param name="productCode">Product code in transform.</param>

408 - /// <param name="transform">Transform generated by torch.</param>

409 - /// <param name="tables">Tables to be checked</param>

410 - /// <returns>True if the transform is uninstallable</returns>

411 - private bool CheckUninstallableTransform(string productCode, Output transform, ArrayList tables)

412 - {

413 - bool ret = true;

414 - foreach (string table in tables)

415 - {

416 - Table wixTable = transform.Tables[table];

417 - if (null != wixTable)

418 - {

419 - foreach (Row row in wixTable.Rows)

420 - {

421 - if (row.Operation == RowOperation.Add)

422 - {

423 - ret = false;

424 - string primaryKey = row.GetPrimaryKey('/');

425 - if (null == primaryKey)

426 - {

427 - primaryKey = string.Empty;

428 - }

429 - this.OnMessage(WixErrors.NewRowAddedInTable(row.SourceLineNumbers, productCode, wixTable.Name, primaryKey));

430 - }

431 - }

432 - }

433 - }

434 -

435 - return ret;

436 - }

437 -

438 - /// <summary>

439 - /// Tables affect patch uninstall.

440 - /// </summary>

441 - /// <returns>list of tables to be checked</returns>

442 - private static ArrayList GetPatchUninstallBreakingTables()

443 - {

444 - ArrayList tables = new ArrayList();

445 - tables.Add("AppId");

446 - tables.Add("BindImage");

447 - tables.Add("Class");

448 - tables.Add("Complus");

449 - tables.Add("CreateFolder");

450 - tables.Add("DuplicateFile");

451 - tables.Add("Environment");

452 - tables.Add("Extension");

453 - tables.Add("Font");

454 - tables.Add("IniFile");

455 - tables.Add("IsolatedComponent");

456 - tables.Add("LockPermissions");

457 - tables.Add("MIME");

458 - tables.Add("MoveFile");

459 - tables.Add("MsiLockPermissionsEx");

460 - tables.Add("MsiServiceConfig");

461 - tables.Add("MsiServiceConfigFailureActions");

462 - tables.Add("ODBCAttribute");

463 - tables.Add("ODBCDataSource");

464 - tables.Add("ODBCDriver");

465 - tables.Add("ODBCSourceAttribute");

466 - tables.Add("ODBCTranslator");

467 - tables.Add("ProgId");

468 - tables.Add("PublishComponent");

469 - tables.Add("RemoveIniFile");

470 - tables.Add("SelfReg");

471 - tables.Add("ServiceControl");

472 - tables.Add("ServiceInstall");

473 - tables.Add("TypeLib");

474 - tables.Add("Verb");

475 -

476 - return tables;

477 - }

478 -

479 - /// <summary>

480 - /// Reduce the transform according to the patch references.

481 - /// </summary>

482 - /// <param name="transform">transform generated by torch.</param>

483 - /// <param name="patchRefTable">Table contains patch family filter.</param>

484 - /// <returns>true if the transform is not empty</returns>

485 - public static bool ReduceTransform(Output transform, Table patchRefTable)

486 - {

487 - // identify sections to keep

488 - Hashtable oldSections = new Hashtable(patchRefTable.Rows.Count);

489 - Hashtable newSections = new Hashtable(patchRefTable.Rows.Count);

490 - Hashtable tableKeyRows = new Hashtable();

491 - ArrayList sequenceList = new ArrayList();

492 - Hashtable componentFeatureAddsIndex = new Hashtable();

493 - Hashtable customActionTable = new Hashtable();

494 - Hashtable directoryTableAdds = new Hashtable();

495 - Hashtable featureTableAdds = new Hashtable();

496 - Hashtable keptComponents = new Hashtable();

497 - Hashtable keptDirectories = new Hashtable();

498 - Hashtable keptFeatures = new Hashtable();

499 - Hashtable keptLockPermissions = new Hashtable();

500 - Hashtable keptMsiLockPermissionExs = new Hashtable();

501 -

502 - Dictionary<string, List<string>> componentCreateFolderIndex = new Dictionary<string, List<string>>();

503 - Dictionary<string, List<Row>> directoryLockPermissionsIndex = new Dictionary<string, List<Row>>();

504 - Dictionary<string, List<Row>> directoryMsiLockPermissionsExIndex = new Dictionary<string, List<Row>>();

505 -

506 - foreach (Row patchRefRow in patchRefTable.Rows)

507 - {

508 - string tableName = (string)patchRefRow[0];

509 - string key = (string)patchRefRow[1];

510 -

511 - // Short circuit filtering if all changes should be included.

512 - if ("*" == tableName && "*" == key)

513 - {

514 - Patch.RemoveProductCodeFromTransform(transform);

515 - return true;

516 - }

517 -

518 - Table table = transform.Tables[tableName];

519 - if (table == null)

520 - {

521 - // table not found

522 - continue;

523 - }

524 -

525 - // index this table

526 - if (!tableKeyRows.Contains(tableName))

527 - {

528 - Hashtable newKeyRows = new Hashtable();

529 - foreach (Row newRow in table.Rows)

530 - {

531 - newKeyRows[newRow.GetPrimaryKey('/')] = newRow;

532 - }

533 - tableKeyRows[tableName] = newKeyRows;

534 - }

535 - Hashtable keyRows = (Hashtable)tableKeyRows[tableName];

536 -

537 - Row row = (Row)keyRows[key];

538 - if (row == null)

539 - {

540 - // row not found

541 - continue;

542 - }

543 -

544 - // Differ.sectionDelimiter

545 - string[] sections = row.SectionId.Split('/');

546 - oldSections[sections[0]] = row;

547 - newSections[sections[1]] = row;

548 - }

549 -

550 - // throw away sections not referenced

551 - int keptRows = 0;

552 - Table directoryTable = null;

553 - Table featureTable = null;

554 - Table lockPermissionsTable = null;

555 - Table msiLockPermissionsTable = null;

556 -

557 - foreach (Table table in transform.Tables)

558 - {

559 - if ("_SummaryInformation" == table.Name)

560 - {

561 - continue;

562 - }

563 -

564 - if (table.Name == "AdminExecuteSequence"

565 - || table.Name == "AdminUISequence"

566 - || table.Name == "AdvtExecuteSequence"

567 - || table.Name == "InstallUISequence"

568 - || table.Name == "InstallExecuteSequence")

569 - {

570 - sequenceList.Add(table);

571 - continue;

572 - }

573 -

574 - for (int i = 0; i < table.Rows.Count; i++)

575 - {

576 - Row row = table.Rows[i];

577 -

578 - if (table.Name == "CreateFolder")

579 - {

580 - string createFolderComponentId = (string)row[1];

581 -

582 - List<string> directoryList;

583 - if (!componentCreateFolderIndex.TryGetValue(createFolderComponentId, out directoryList))

584 - {

585 - directoryList = new List<string>();

586 - componentCreateFolderIndex.Add(createFolderComponentId, directoryList);

587 - }

588 -

589 - directoryList.Add((string)row[0]);

590 - }

591 -

592 - if (table.Name == "CustomAction")

593 - {

594 - customActionTable.Add(row[0], row);

595 - }

596 -

597 - if (table.Name == "Directory")

598 - {

599 - directoryTable = table;

600 - if (RowOperation.Add == row.Operation)

601 - {

602 - directoryTableAdds.Add(row[0], row);

603 - }

604 - }

605 -

606 - if (table.Name == "Feature")

607 - {

608 - featureTable = table;

609 - if (RowOperation.Add == row.Operation)

610 - {

611 - featureTableAdds.Add(row[0], row);

612 - }

613 - }

614 -

615 - if (table.Name == "FeatureComponents")

616 - {

617 - if (RowOperation.Add == row.Operation)

618 - {

619 - string featureId = (string)row[0];

620 - string componentId = (string)row[1];

621 -

622 - if (componentFeatureAddsIndex.ContainsKey(componentId))

623 - {

624 - ArrayList featureList = (ArrayList)componentFeatureAddsIndex[componentId];

625 - featureList.Add(featureId);

626 - }

627 - else

628 - {

629 - ArrayList featureList = new ArrayList();

630 - componentFeatureAddsIndex.Add(componentId, featureList);

631 - featureList.Add(featureId);

632 - }

633 - }

634 - }

635 -

636 - if (table.Name == "LockPermissions")

637 - {

638 - lockPermissionsTable = table;

639 - if ("CreateFolder" == (string)row[1])

640 - {

641 - string directoryId = (string)row[0];

642 -

643 - List<Row> rowList;

644 - if (!directoryLockPermissionsIndex.TryGetValue(directoryId, out rowList))

645 - {

646 - rowList = new List<Row>();

647 - directoryLockPermissionsIndex.Add(directoryId, rowList);

648 - }

649 -

650 - rowList.Add(row);

651 - }

652 - }

653 -

654 - if (table.Name == "MsiLockPermissionsEx")

655 - {

656 - msiLockPermissionsTable = table;

657 - if ("CreateFolder" == (string)row[1])

658 - {

659 - string directoryId = (string)row[0];

660 -

661 - List<Row> rowList;

662 - if (!directoryMsiLockPermissionsExIndex.TryGetValue(directoryId, out rowList))

663 - {

664 - rowList = new List<Row>();

665 - directoryMsiLockPermissionsExIndex.Add(directoryId, rowList);

666 - }

667 -

668 - rowList.Add(row);

669 - }

670 - }

671 -

672 - if (null == row.SectionId)

673 - {

674 - table.Rows.RemoveAt(i);

675 - i--;

676 - }

677 - else

678 - {

679 - string[] sections = row.SectionId.Split('/');

680 - // ignore the row without section id.

681 - if (0 == sections[0].Length && 0 == sections[1].Length)

682 - {

683 - table.Rows.RemoveAt(i);

684 - i--;

685 - }

686 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

687 - {

688 - if ("Component" == table.Name)

689 - {

690 - keptComponents.Add((string)row[0], row);

691 - }

692 -

693 - if ("Directory" == table.Name)

694 - {

695 - keptDirectories.Add(row[0], row);

696 - }

697 -

698 - if ("Feature" == table.Name)

699 - {

700 - keptFeatures.Add(row[0], row);

701 - }

702 -

703 - keptRows++;

704 - }

705 - else

706 - {

707 - table.Rows.RemoveAt(i);

708 - i--;

709 - }

710 - }

711 - }

712 - }

713 -

714 - keptRows += ReduceTransformSequenceTable(sequenceList, oldSections, newSections, customActionTable);

715 -

716 - if (null != directoryTable)

717 - {

718 - foreach (Row componentRow in keptComponents.Values)

719 - {

720 - string componentId = (string)componentRow[0];

721 -

722 - if (RowOperation.Add == componentRow.Operation)

723 - {

724 - // make sure each added component has its required directory and feature heirarchy.

725 - string directoryId = (string)componentRow[2];

726 - while (null != directoryId && directoryTableAdds.ContainsKey(directoryId))

727 - {

728 - Row directoryRow = (Row)directoryTableAdds[directoryId];

729 -

730 - if (!keptDirectories.ContainsKey(directoryId))

731 - {

732 - directoryTable.Rows.Add(directoryRow);

733 - keptDirectories.Add(directoryRow[0], null);

734 - keptRows++;

735 - }

736 -

737 - directoryId = (string)directoryRow[1];

738 - }

739 -

740 - if (componentFeatureAddsIndex.ContainsKey(componentId))

741 - {

742 - foreach (string featureId in (ArrayList)componentFeatureAddsIndex[componentId])

743 - {

744 - string currentFeatureId = featureId;

745 - while (null != currentFeatureId && featureTableAdds.ContainsKey(currentFeatureId))

746 - {

747 - Row featureRow = (Row)featureTableAdds[currentFeatureId];

748 -

749 - if (!keptFeatures.ContainsKey(currentFeatureId))

750 - {

751 - featureTable.Rows.Add(featureRow);

752 - keptFeatures.Add(featureRow[0], null);

753 - keptRows++;

754 - }

755 -

756 - currentFeatureId = (string)featureRow[1];

757 - }

758 - }

759 - }

760 - }

761 -

762 - // Hook in changes LockPermissions and MsiLockPermissions for folders for each component that has been kept.

763 - foreach (string keptComponentId in keptComponents.Keys)

764 - {

765 - List<string> directoryList;

766 - if (componentCreateFolderIndex.TryGetValue(keptComponentId, out directoryList))

767 - {

768 - foreach (string directoryId in directoryList)

769 - {

770 - List<Row> lockPermissionsRowList;

771 - if (directoryLockPermissionsIndex.TryGetValue(directoryId, out lockPermissionsRowList))

772 - {

773 - foreach (Row lockPermissionsRow in lockPermissionsRowList)

774 - {

775 - string key = lockPermissionsRow.GetPrimaryKey('/');

776 - if (!keptLockPermissions.ContainsKey(key))

777 - {

778 - lockPermissionsTable.Rows.Add(lockPermissionsRow);

779 - keptLockPermissions.Add(key, null);

780 - keptRows++;

781 - }

782 - }

783 - }

784 -

785 - List<Row> msiLockPermissionsExRowList;

786 - if (directoryMsiLockPermissionsExIndex.TryGetValue(directoryId, out msiLockPermissionsExRowList))

787 - {

788 - foreach (Row msiLockPermissionsExRow in msiLockPermissionsExRowList)

789 - {

790 - string key = msiLockPermissionsExRow.GetPrimaryKey('/');

791 - if (!keptMsiLockPermissionExs.ContainsKey(key))

792 - {

793 - msiLockPermissionsTable.Rows.Add(msiLockPermissionsExRow);

794 - keptMsiLockPermissionExs.Add(key, null);

795 - keptRows++;

796 - }

797 - }

798 - }

799 - }

800 - }

801 - }

802 - }

803 - }

804 -

805 - keptRows += ReduceTransformSequenceTable(sequenceList, oldSections, newSections, customActionTable);

806 -

807 - // Delete tables that are empty.

808 - ArrayList tablesToDelete = new ArrayList();

809 - foreach (Table table in transform.Tables)

810 - {

811 - if (0 == table.Rows.Count)

812 - {

813 - tablesToDelete.Add(table.Name);

814 - }

815 - }

816 -

817 - // delete separately to avoid messing up enumeration

818 - foreach (string tableName in tablesToDelete)

819 - {

820 - transform.Tables.Remove(tableName);

821 - }

822 -

823 - return keptRows > 0;

824 - }

825 -

826 - /// <summary>

827 - /// Remove the ProductCode property from the transform.

828 - /// </summary>

829 - /// <param name="transform">The transform.</param>

830 - /// <remarks>

831 - /// Changing the ProductCode is not supported in a patch.

832 - /// </remarks>

833 - private static void RemoveProductCodeFromTransform(Output transform)

834 - {

835 - Table propertyTable = transform.Tables["Property"];

836 - if (null != propertyTable)

837 - {

838 - for (int i = 0; i < propertyTable.Rows.Count; ++i)

839 - {

840 - Row propertyRow = propertyTable.Rows[i];

841 - string property = (string)propertyRow[0];

842 -

843 - if ("ProductCode" == property)

844 - {

845 - propertyTable.Rows.RemoveAt(i);

846 - break;

847 - }

848 - }

849 - }

850 - }

851 -

852 - /// <summary>

853 - /// Check if the section is in a PatchFamily.

854 - /// </summary>

855 - /// <param name="oldSection">Section id in target wixout</param>

856 - /// <param name="newSection">Section id in upgrade wixout</param>

857 - /// <param name="oldSections">Hashtable contains section id should be kept in the baseline wixout.</param>

858 - /// <param name="newSections">Hashtable contains section id should be kept in the upgrade wixout.</param>

859 - /// <returns>true if section in patch family</returns>

860 - private static bool IsInPatchFamily(string oldSection, string newSection, Hashtable oldSections, Hashtable newSections)

861 - {

862 - bool result = false;

863 -

864 - if ((String.IsNullOrEmpty(oldSection) && newSections.Contains(newSection)) || (String.IsNullOrEmpty(newSection) && oldSections.Contains(oldSection)))

865 - {

866 - result = true;

867 - }

868 - else if (!String.IsNullOrEmpty(oldSection) && !String.IsNullOrEmpty(newSection) && (oldSections.Contains(oldSection) || newSections.Contains(newSection)))

869 - {

870 - result = true;

871 - }

872 -

873 - return result;

874 - }

875 -

876 - /// <summary>

877 - /// Reduce the transform sequence tables.

878 - /// </summary>

879 - /// <param name="sequenceList">ArrayList of tables to be reduced</param>

880 - /// <param name="oldSections">Hashtable contains section id should be kept in the baseline wixout.</param>

881 - /// <param name="newSections">Hashtable contains section id should be kept in the target wixout.</param>

882 - /// <param name="customAction">Hashtable contains all the rows in the CustomAction table.</param>

883 - /// <returns>Number of rows left</returns>

884 - private static int ReduceTransformSequenceTable(ArrayList sequenceList, Hashtable oldSections, Hashtable newSections, Hashtable customAction)

885 - {

886 - int keptRows = 0;

887 -

888 - foreach (Table currentTable in sequenceList)

889 - {

890 - for (int i = 0; i < currentTable.Rows.Count; i++)

891 - {

892 - Row row = currentTable.Rows[i];

893 - string actionName = row.Fields[0].Data.ToString();

894 - string[] sections = row.SectionId.Split('/');

895 - bool isSectionIdEmpty = (sections[0].Length == 0 && sections[1].Length == 0);

896 -

897 - if (row.Operation == RowOperation.None)

898 - {

899 - // ignore the rows without section id.

900 - if (isSectionIdEmpty)

901 - {

902 - currentTable.Rows.RemoveAt(i);

903 - i--;

904 - }

905 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

906 - {

907 - keptRows++;

908 - }

909 - else

910 - {

911 - currentTable.Rows.RemoveAt(i);

912 - i--;

913 - }

914 - }

915 - else if (row.Operation == RowOperation.Modify)

916 - {

917 - bool sequenceChanged = row.Fields[2].Modified;

918 - bool conditionChanged = row.Fields[1].Modified;

919 -

920 - if (sequenceChanged && !conditionChanged)

921 - {

922 - keptRows++;

923 - }

924 - else if (!sequenceChanged && conditionChanged)

925 - {

926 - if (isSectionIdEmpty)

927 - {

928 - currentTable.Rows.RemoveAt(i);

929 - i--;

930 - }

931 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

932 - {

933 - keptRows++;

934 - }

935 - else

936 - {

937 - currentTable.Rows.RemoveAt(i);

938 - i--;

939 - }

940 - }

941 - else if (sequenceChanged && conditionChanged)

942 - {

943 - if (isSectionIdEmpty)

944 - {

945 - row.Fields[1].Modified = false;

946 - keptRows++;

947 - }

948 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

949 - {

950 - keptRows++;

951 - }

952 - else

953 - {

954 - row.Fields[1].Modified = false;

955 - keptRows++;

956 - }

957 - }

958 - }

959 - else if (row.Operation == RowOperation.Delete)

960 - {

961 - if (isSectionIdEmpty)

962 - {

963 - // it is a stardard action which is added by wix, we should keep this action.

964 - row.Operation = RowOperation.None;

965 - keptRows++;

966 - }

967 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

968 - {

969 - keptRows++;

970 - }

971 - else

972 - {

973 - if (customAction.ContainsKey(actionName))

974 - {

975 - currentTable.Rows.RemoveAt(i);

976 - i--;

977 - }

978 - else

979 - {

980 - // it is a stardard action, we should keep this action.

981 - row.Operation = RowOperation.None;

982 - keptRows++;

983 - }

984 - }

985 - }

986 - else if (row.Operation == RowOperation.Add)

987 - {

988 - if (isSectionIdEmpty)

989 - {

990 - keptRows++;

991 - }

992 - else if (IsInPatchFamily(sections[0], sections[1], oldSections, newSections))

993 - {

994 - keptRows++;

995 - }

996 - else

997 - {

998 - if (customAction.ContainsKey(actionName))

999 - {

1000 - currentTable.Rows.RemoveAt(i);

1001 - i--;

1002 - }

1003 - else

1004 - {

1005 - keptRows++;

1006 - }

1007 - }

1008 - }

1009 - }

1010 - }

1011 -

1012 - return keptRows;

1013 - }

1014 -

1015 - /// <summary>

1016 - /// Create the #transform for the given main transform.

1017 - /// </summary>

1018 - /// <param name="patchId">Patch GUID from patch authoring.</param>

1019 - /// <param name="clientPatchId">Easily referenced identity for this patch.</param>

1020 - /// <param name="mainTransform">Transform generated by torch.</param>

1021 - /// <param name="mediaRow">Media authored into patch.</param>

1022 - /// <param name="validationFlags">Transform validation flags for the summary information stream.</param>

1023 - /// <param name="productCode">Output string to receive ProductCode.</param>

1024 - [SuppressMessage("Microsoft.Globalization", "CA1303:DoNotPassLiteralsAsLocalizedParameters", MessageId = "System.InvalidOperationException.#ctor(System.String)")]

1025 - public Output BuildPairedTransform(string patchId, string clientPatchId, Output mainTransform, MediaRow mediaRow, int validationFlags, out string productCode)

1026 - {

1027 - productCode = null;

1028 - Output pairedTransform = new Output(null);

1029 - pairedTransform.Type = OutputType.Transform;

1030 - pairedTransform.Codepage = mainTransform.Codepage;

1031 -

1032 - // lookup productVersion property to correct summaryInformation

1033 - string newProductVersion = null;

1034 - Table mainPropertyTable = mainTransform.Tables["Property"];

1035 - if (null != mainPropertyTable)

1036 - {

1037 - foreach (Row row in mainPropertyTable.Rows)

1038 - {

1039 - if ("ProductVersion" == (string)row[0])

1040 - {

1041 - newProductVersion = (string)row[1];

1042 - }

1043 - }

1044 - }

1045 -

1046 - // TODO: build class for manipulating SummaryInformation table

1047 - Table mainSummaryTable = mainTransform.Tables["_SummaryInformation"];

1048 - // add required properties

1049 - Hashtable mainSummaryRows = new Hashtable();

1050 - foreach (Row mainSummaryRow in mainSummaryTable.Rows)

1051 - {

1052 - mainSummaryRows[mainSummaryRow[0]] = mainSummaryRow;

1053 - }

1054 - if (!mainSummaryRows.Contains((int)SummaryInformation.Transform.ValidationFlags))

1055 - {

1056 - Row mainSummaryRow = mainSummaryTable.CreateRow(null);

1057 - mainSummaryRow[0] = (int)SummaryInformation.Transform.ValidationFlags;

1058 - mainSummaryRow[1] = validationFlags.ToString(CultureInfo.InvariantCulture);

1059 - }

1060 -

1061 - // copy summary information from core transform

1062 - Table pairedSummaryTable = pairedTransform.EnsureTable(this.tableDefinitions["_SummaryInformation"]);

1063 - foreach (Row mainSummaryRow in mainSummaryTable.Rows)

1064 - {

1065 - string value = (string)mainSummaryRow[1];

1066 - switch ((SummaryInformation.Transform)mainSummaryRow[0])

1067 - {

1068 - case SummaryInformation.Transform.ProductCodes:

1069 - string[] propertyData = value.Split(';');

1070 - string oldProductVersion = propertyData[0].Substring(38);

1071 - string upgradeCode = propertyData[2];

1072 - productCode = propertyData[0].Substring(0, 38);

1073 - if (newProductVersion == null)

1074 - {

1075 - newProductVersion = oldProductVersion;

1076 - }

1077 -

1078 - // force mainTranform to old;new;upgrade and pairedTransform to new;new;upgrade

1079 - mainSummaryRow[1] = String.Concat(productCode, oldProductVersion, ';', productCode, newProductVersion, ';', upgradeCode);

1080 - value = String.Concat(productCode, newProductVersion, ';', productCode, newProductVersion, ';', upgradeCode);

1081 - break;

1082 - case SummaryInformation.Transform.ValidationFlags:

1083 - // use validation flags authored into the patch XML

1084 - mainSummaryRow[1] = value = validationFlags.ToString(CultureInfo.InvariantCulture);

1085 - break;

1086 - }

1087 - Row pairedSummaryRow = pairedSummaryTable.CreateRow(null);

1088 - pairedSummaryRow[0] = mainSummaryRow[0];

1089 - pairedSummaryRow[1] = value;

1090 - }

1091 -

1092 - if (productCode == null)

1093 - {

1094 - throw new InvalidOperationException(WixStrings.EXP_CouldnotDetermineProductCodeFromTransformSummaryInfo);

1095 - }

1096 -

1097 - // copy File table

1098 - Table mainFileTable = mainTransform.Tables["File"];

1099 - if (null != mainFileTable && 0 < mainFileTable.Rows.Count)

1100 - {

1101 - // We require file source information.

1102 - Table mainWixFileTable = mainTransform.Tables["WixFile"];

1103 - if (null == mainWixFileTable)

1104 - {

1105 - throw new WixException(WixErrors.AdminImageRequired(productCode));

1106 - }

1107 -

1108 - RowDictionary<FileRow> mainFileRows = new RowDictionary<FileRow>(mainFileTable);

1109 -

1110 - Table pairedFileTable = pairedTransform.EnsureTable(mainFileTable.Definition);

1111 - foreach (WixFileRow mainWixFileRow in mainWixFileTable.Rows)

1112 - {

1113 - FileRow mainFileRow = mainFileRows[mainWixFileRow.File];

1114 -

1115 - // set File.Sequence to non null to satisfy transform bind

1116 - mainFileRow.Sequence = 1;

1117 -

1118 - // delete's don't need rows in the paired transform

1119 - if (mainFileRow.Operation == RowOperation.Delete)

1120 - {

1121 - continue;

1122 - }

1123 -

1124 - FileRow pairedFileRow = (FileRow)pairedFileTable.CreateRow(null);

1125 - pairedFileRow.Operation = RowOperation.Modify;

1126 - for (int i = 0; i < mainFileRow.Fields.Length; i++)

1127 - {

1128 - pairedFileRow[i] = mainFileRow[i];

1129 - }

1130 -

1131 - // override authored media for patch bind

1132 - mainWixFileRow.DiskId = mediaRow.DiskId;

1133 -

1134 - // suppress any change to File.Sequence to avoid bloat

1135 - mainFileRow.Fields[7].Modified = false;

1136 -

1137 - // force File row to appear in the transform

1138 - switch (mainFileRow.Operation)

1139 - {

1140 - case RowOperation.Modify:

1141 - case RowOperation.Add:

1142 - // set msidbFileAttributesPatchAdded

1143 - pairedFileRow.Attributes |= MsiInterop.MsidbFileAttributesPatchAdded;

1144 - pairedFileRow.Fields[6].Modified = true;

1145 - pairedFileRow.Operation = mainFileRow.Operation;

1146 - break;

1147 - default:

1148 - pairedFileRow.Fields[6].Modified = false;

1149 - break;

1150 - }

1151 - }

1152 - }

1153 -

1154 - // add Media row to pairedTransform

1155 - Table pairedMediaTable = pairedTransform.EnsureTable(this.tableDefinitions["Media"]);

1156 - Row pairedMediaRow = pairedMediaTable.CreateRow(null);

1157 - pairedMediaRow.Operation = RowOperation.Add;

1158 - for (int i = 0; i < mediaRow.Fields.Length; i++)

1159 - {

1160 - pairedMediaRow[i] = mediaRow[i];

1161 - }

1162 -

1163 - // add PatchPackage for this Media

1164 - Table pairedPackageTable = pairedTransform.EnsureTable(this.tableDefinitions["PatchPackage"]);

1165 - pairedPackageTable.Operation = TableOperation.Add;

1166 - Row pairedPackageRow = pairedPackageTable.CreateRow(null);

1167 - pairedPackageRow.Operation = RowOperation.Add;

1168 - pairedPackageRow[0] = patchId;

1169 - pairedPackageRow[1] = mediaRow.DiskId;

1170 -

1171 - // add property to both identify client patches and whether those patches are removable or not

1172 - int allowRemoval = 0;

1173 - Table msiPatchMetadataTable = this.patch.Tables["MsiPatchMetadata"];

1174 - if (null != msiPatchMetadataTable)

1175 - {

1176 - foreach (Row msiPatchMetadataRow in msiPatchMetadataTable.Rows)

1177 - {

1178 - // get the value of the standard AllowRemoval property, if present

1179 - string company = (string)msiPatchMetadataRow[0];

1180 - if ((null == company || 0 == company.Length) && "AllowRemoval" == (string)msiPatchMetadataRow[1])

1181 - {

1182 - allowRemoval = Int32.Parse((string)msiPatchMetadataRow[2], CultureInfo.InvariantCulture);

1183 - }

1184 - }

1185 - }

1186 -

1187 - // add the property to the patch transform's Property table

1188 - Table pairedPropertyTable = pairedTransform.EnsureTable(this.tableDefinitions["Property"]);

1189 - pairedPropertyTable.Operation = TableOperation.Add;

1190 - Row pairedPropertyRow = pairedPropertyTable.CreateRow(null);

1191 - pairedPropertyRow.Operation = RowOperation.Add;

1192 - pairedPropertyRow[0] = string.Concat(clientPatchId, ".AllowRemoval");

1193 - pairedPropertyRow[1] = allowRemoval.ToString(CultureInfo.InvariantCulture);

1194 -

1195 - // add this patch code GUID to the patch transform to identify

1196 - // which patches are installed, including in multi-patch

1197 - // installations.

1198 - pairedPropertyRow = pairedPropertyTable.CreateRow(null);

1199 - pairedPropertyRow.Operation = RowOperation.Add;

1200 - pairedPropertyRow[0] = string.Concat(clientPatchId, ".PatchCode");

1201 - pairedPropertyRow[1] = patchId;

1202 -

1203 - // add PATCHNEWPACKAGECODE to apply to admin layouts

1204 - pairedPropertyRow = pairedPropertyTable.CreateRow(null);

1205 - pairedPropertyRow.Operation = RowOperation.Add;

1206 - pairedPropertyRow[0] = "PATCHNEWPACKAGECODE";

1207 - pairedPropertyRow[1] = patchId;

1208 -

1209 - // add PATCHNEWSUMMARYCOMMENTS and PATCHNEWSUMMARYSUBJECT to apply to admin layouts

1210 - Table _summaryInformationTable = this.patch.Tables["_SummaryInformation"];

1211 - if (null != _summaryInformationTable)

1212 - {

1213 - foreach (Row row in _summaryInformationTable.Rows)

1214 - {

1215 - if (3 == (int)row[0]) // PID_SUBJECT

1216 - {

1217 - pairedPropertyRow = pairedPropertyTable.CreateRow(null);

1218 - pairedPropertyRow.Operation = RowOperation.Add;

1219 - pairedPropertyRow[0] = "PATCHNEWSUMMARYSUBJECT";

1220 - pairedPropertyRow[1] = row[1];

1221 - }

1222 - else if (6 == (int)row[0]) // PID_COMMENTS

1223 - {

1224 - pairedPropertyRow = pairedPropertyTable.CreateRow(null);

1225 - pairedPropertyRow.Operation = RowOperation.Add;

1226 - pairedPropertyRow[0] = "PATCHNEWSUMMARYCOMMENTS";

1227 - pairedPropertyRow[1] = row[1];

1228 - }

1229 - }

1230 - }

1231 -

1232 - return pairedTransform;

1233 -

1234 - throw new NotImplementedException();

1235 - }

1236 - }

1237 -}

1238 -

1239 -#endif

src/WixToolset.Core.WindowsInstaller/PatchTransform.cs deleted

-271

@@ -1,271 +0,0 @@

2 -

3 -#if DELETE

4 -

5 -namespace WixToolset

6 -{

7 - using System;

8 - using System.Collections;

9 - using System.Globalization;

10 - using System.Text;

11 - using System.Text.RegularExpressions;

12 - using WixToolset.Data;

13 - using WixToolset.Extensibility;

14 -

15 - public class PatchTransform

16 - {

17 - private string baseline;

18 - private Intermediate transform;

19 - private string transformPath;

20 -

21 - public string Baseline

22 - {

23 - get { return this.baseline; }

24 - }

25 -

26 - public Intermediate Transform

27 - {

28 - get

29 - {

30 - if (null == this.transform)

31 - {

32 - this.transform = Intermediate.Load(this.transformPath, false);

33 - }

34 -

35 - return this.transform;

36 - }

37 - }

38 -

39 - public string TransformPath

40 - {

41 - get { return this.transformPath; }

42 - }

43 -

44 - public PatchTransform(string transformPath, string baseline)

45 - {

46 - this.transformPath = transformPath;

47 - this.baseline = baseline;

48 - }

49 -

50 - /// <summary>

51 - /// Validates that the differences in the transform are valid for patch transforms.

52 - /// </summary>

53 - public void Validate()

54 - {

55 - // Changing the ProdocutCode in a patch transform is not recommended.

56 - Table propertyTable = this.Transform.Tables["Property"];

57 - if (null != propertyTable)

58 - {

59 - foreach (Row row in propertyTable.Rows)

60 - {

61 - // Only interested in modified rows; fast check.

62 - if (RowOperation.Modify == row.Operation)

63 - {

64 - if (0 == String.CompareOrdinal("ProductCode", (string)row[0]))

65 - {

66 - this.OnMessage(WixWarnings.MajorUpgradePatchNotRecommended());

67 - }

68 - }

69 - }

70 - }

71 -

72 - // If there is nothing in the component table we can return early because the remaining checks are component based.

73 - Table componentTable = this.Transform.Tables["Component"];

74 - if (null == componentTable)

75 - {

76 - return;

77 - }

78 -

79 - // Index Feature table row operations

80 - Table featureTable = this.Transform.Tables["Feature"];

81 - Table featureComponentsTable = this.Transform.Tables["FeatureComponents"];

82 - Hashtable featureOps = null;

83 - if (null != featureTable)

84 - {

85 - int capacity = featureTable.Rows.Count;

86 - featureOps = new Hashtable(capacity);

87 -

88 - foreach (Row row in featureTable.Rows)

89 - {

90 - featureOps[(string)row[0]] = row.Operation;

91 - }

92 - }

93 - else

94 - {

95 - featureOps = new Hashtable();

96 - }

97 -

98 - // Index Component table and check for keypath modifications

99 - Hashtable deletedComponent = new Hashtable();

100 - Hashtable componentKeyPath = new Hashtable();

101 - foreach (Row row in componentTable.Rows)

102 - {

103 - string id = row.Fields[0].Data.ToString();

104 - string keypath = (null == row.Fields[5].Data) ? String.Empty : row.Fields[5].Data.ToString();

105 -

106 - componentKeyPath.Add(id, keypath);

107 - if (RowOperation.Delete == row.Operation)

108 - {

109 - deletedComponent.Add(id, row);

110 - }

111 - else if (RowOperation.Modify == row.Operation)

112 - {

113 - if (row.Fields[1].Modified)

114 - {

115 - // Changing the guid of a component is equal to deleting the old one and adding a new one.

116 - deletedComponent.Add(id, row);

117 - }

118 -

119 - // If the keypath is modified its an error

120 - if (row.Fields[5].Modified)

121 - {

122 - this.OnMessage(WixErrors.InvalidKeypathChange(row.SourceLineNumbers, id, this.transformPath));

123 - }

124 - }

125 - }

126 -

127 - // Verify changes in the file table

128 - Table fileTable = this.Transform.Tables["File"];

129 - if (null != fileTable)

130 - {

131 - Hashtable componentWithChangedKeyPath = new Hashtable();

132 - foreach (Row row in fileTable.Rows)

133 - {

134 - if (RowOperation.None != row.Operation)

135 - {

136 - string fileId = row.Fields[0].Data.ToString();

137 - string componentId = row.Fields[1].Data.ToString();

138 -

139 - // If this file is the keypath of a component

140 - if (String.Equals((string)componentKeyPath[componentId], fileId, StringComparison.Ordinal))

141 - {

142 - if (row.Fields[2].Modified)

143 - {

144 - // You cant change the filename of a file that is the keypath of a component.

145 - this.OnMessage(WixErrors.InvalidKeypathChange(row.SourceLineNumbers, componentId, this.transformPath));

146 - }

147 -

148 - if (!componentWithChangedKeyPath.ContainsKey(componentId))

149 - {

150 - componentWithChangedKeyPath.Add(componentId, fileId);

151 - }

152 - }

153 -

154 - if (RowOperation.Delete == row.Operation)

155 - {

156 - // If the file is removed from a component that is not deleted.

157 - if (!deletedComponent.ContainsKey(componentId))

158 - {

159 - bool foundRemoveFileEntry = false;

160 - string filename = Common.GetName((string)row[2], false, true);

161 -

162 - Table removeFileTable = this.Transform.Tables["RemoveFile"];

163 - if (null != removeFileTable)

164 - {

165 - foreach (Row removeFileRow in removeFileTable.Rows)

166 - {

167 - if (RowOperation.Delete == removeFileRow.Operation)

168 - {

169 - continue;

170 - }

171 -

172 - if (componentId == (string)removeFileRow[1])

173 - {

174 - // Check if there is a RemoveFile entry for this file

175 - if (null != removeFileRow[2])

176 - {

177 - string removeFileName = Common.GetName((string)removeFileRow[2], false, true);

178 -

179 - // Convert the MSI format for a wildcard string to Regex format.

180 - removeFileName = removeFileName.Replace('.', '|').Replace('?', '.').Replace("*", ".*").Replace("|", "\\.");

181 -

182 - Regex regex = new Regex(removeFileName, RegexOptions.CultureInvariant | RegexOptions.IgnoreCase);

183 - if (regex.IsMatch(filename))

184 - {

185 - foundRemoveFileEntry = true;

186 - break;

187 - }

188 - }

189 - }

190 - }

191 - }

192 -

193 - if (!foundRemoveFileEntry)

194 - {

195 - this.OnMessage(WixWarnings.InvalidRemoveFile(row.SourceLineNumbers, fileId, componentId));

196 - }

197 - }

198 - }

199 - }

200 - }

201 - }

202 -

203 - if (0 < deletedComponent.Count)

204 - {

205 - // Index FeatureComponents table.

206 - Hashtable featureComponents = new Hashtable();

207 -

208 - if (null != featureComponentsTable)

209 - {

210 - foreach (Row row in featureComponentsTable.Rows)

211 - {

212 - ArrayList features;

213 - string componentId = row.Fields[1].Data.ToString();

214 -

215 - if (featureComponents.Contains(componentId))

216 - {

217 - features = (ArrayList)featureComponents[componentId];

218 - }

219 - else

220 - {

221 - features = new ArrayList();

222 - featureComponents.Add(componentId, features);

223 - }

224 - features.Add(row.Fields[0].Data.ToString());

225 - }

226 - }

227 -

228 - // Check to make sure if a component was deleted, the feature was too.

229 - foreach (DictionaryEntry entry in deletedComponent)

230 - {

231 - if (featureComponents.Contains(entry.Key.ToString()))

232 - {

233 - ArrayList features = (ArrayList)featureComponents[entry.Key.ToString()];

234 - foreach (string featureId in features)

235 - {

236 - if (!featureOps.ContainsKey(featureId) || RowOperation.Delete != (RowOperation)featureOps[featureId])

237 - {

238 - // The feature was not deleted.

239 - this.OnMessage(WixErrors.InvalidRemoveComponent(((Row)entry.Value).SourceLineNumbers, entry.Key.ToString(), featureId, this.transformPath));

240 - }

241 - }

242 - }

243 - }

244 - }

245 -

246 - // Warn if new components are added to existing features

247 - if (null != featureComponentsTable)

248 - {

249 - foreach (Row row in featureComponentsTable.Rows)

250 - {

251 - if (RowOperation.Add == row.Operation)

252 - {

253 - // Check if the feature is in the Feature table

254 - string feature_ = (string)row[0];

255 - string component_ = (string)row[1];

256 -

257 - // Features may not be present if not referenced

258 - if (!featureOps.ContainsKey(feature_) || RowOperation.Add != (RowOperation)featureOps[feature_])

259 - {

260 - this.OnMessage(WixWarnings.NewComponentAddedToExistingFeature(row.SourceLineNumbers, component_, feature_, this.transformPath));

261 - }

262 - }

263 - }

264 - }

265 -

266 - throw new NotImplementedException();

267 - }

268 - }

269 -}

270 -

271 -#endif

\ No newline at end of file