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485 Commits

Author SHA1 Message Date
Dominik Stadler 729d78cda6 Limit allocated elements in the PlfLfo structure for word documents 
Use large allocation-detection here as well,
otherwise some documents can try to allocate too much memory.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1896744 13f79535-47bb-0310-9956-ffa450edef68
 2022-01-06 11:10:00 +00:00
Dominik Stadler 1d630a94fc Bug 52447: Allow HyperLinkRecord to appear as part of the RowRecordsAggregate 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1896552 13f79535-47bb-0310-9956-ffa450edef68
 2021-12-30 23:03:16 +00:00
PJ Fanning 837590024f [bug-65741] rework previous change 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1895881 13f79535-47bb-0310-9956-ffa450edef68
 2021-12-13 13:12:32 +00:00
PJ Fanning a24820e629 add data-formatter test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1895706 13f79535-47bb-0310-9956-ffa450edef68
 2021-12-08 19:27:09 +00:00
PJ Fanning 50bab16ece add xlookup test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1895613 13f79535-47bb-0310-9956-ffa450edef68
 2021-12-06 10:10:16 +00:00
PJ Fanning 7475b1f609 [bug-65706] ignore trash parts in OOXML files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1895370 13f79535-47bb-0310-9956-ffa450edef68
 2021-11-27 10:15:39 +00:00
Dominik Stadler 7a5bc4227b Do not fail on different count of categories and points and fix cloning charts 
We see many cases where documents have charts with a difference here, so
downgrade the exception to a warning for now

Also handle cloning charts in workbooks where the parts have unexpected names
by making sure that the chosen part-name is not yet taken.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894676 13f79535-47bb-0310-9956-ffa450edef68
 2021-11-02 13:17:53 +00:00
Dominik Stadler 0727874584 Avoid NullPointerException when cloning sheets where there is no drawing patriarch 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894450 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-21 14:17:31 +00:00
PJ Fanning 69eb168051 scaling issue 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894367 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-18 23:01:34 +00:00
PJ Fanning 005810640d [bug-65638] Remove escaping of ampersand from headers and footers created by Excel. Thanks to Viru. 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894357 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-18 17:15:04 +00:00
PJ Fanning b906b72d29 [bug-59388] Set comment with option isVisible in .xlsx. Thanks to ryoii. This closes #239 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894347 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-18 10:48:04 +00:00
PJ Fanning 2514e4d0ab [bug-65452] fix issue where WorkbookFactory.create(File, ...) returns null if file type not recognised 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894097 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-10 09:58:02 +00:00
PJ Fanning 7d47c205e9 [bug-65306] issue with shift rows that remove rows and how shared formulas are affected 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894089 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-10 06:39:56 +00:00
PJ Fanning 08a1f9af22 [bug-65268] issue reading shared formulas 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894064 13f79535-47bb-0310-9956-ffa450edef68
 2021-10-09 12:26:21 +00:00
PJ Fanning bd1ea63abe [github-254] Implement XSSFWorkbook linkExternalWorkbook. Thanks to @aspojo. This closes #254 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1893728 13f79535-47bb-0310-9956-ffa450edef68
 2021-09-29 16:16:32 +00:00
PJ Fanning abe22ef8f7 [bug-65595] Strip colour formatting in headers and footers 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1893599 13f79535-47bb-0310-9956-ffa450edef68
 2021-09-24 15:05:10 +00:00
PJ Fanning f591073698 add test for broken file (5.0.1-RC1 issues) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1893442 13f79535-47bb-0310-9956-ffa450edef68
 2021-09-19 12:45:26 +00:00
PJ Fanning 7bcf6d5a6d add support for reading hyperlinks that have cell refs that are area references (very limited update or write support as yet) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1892141 13f79535-47bb-0310-9956-ffa450edef68
 2021-08-09 21:57:40 +00:00
PJ Fanning cd7b6b7197 [bug-65467] support IFNA() function. Thanks to Ross Patterson 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1891876 13f79535-47bb-0310-9956-ffa450edef68
 2021-07-29 16:57:03 +00:00
PJ Fanning 3aa03459a7 [bug-65464] fix issue where shared formulas can be corrupted 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1891849 13f79535-47bb-0310-9956-ffa450edef68
 2021-07-28 09:36:37 +00:00
PJ Fanning a6b9f5c006 update stress.xls 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1891729 13f79535-47bb-0310-9956-ffa450edef68
 2021-07-22 17:23:00 +00:00
PJ Fanning 0678b16f14 right to left xlsx test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1891682 13f79535-47bb-0310-9956-ffa450edef68
 2021-07-20 12:43:52 +00:00
Dominik Stadler f71833e1d9 Do not return null for POITextExtractor.getMetadataTextExtractor() for old Excel files 
To adhere to the JavaDoc of the POITextExtractor interface which does not document a
possible null return.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1889205 13f79535-47bb-0310-9956-ffa450edef68
 2021-04-26 15:12:32 +00:00
PJ Fanning 50cfe3c10e [github-235] Fix date formatting for number cell values. Thanks to Anthony Schott. This close #235 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1889179 13f79535-47bb-0310-9956-ffa450edef68
 2021-04-25 17:16:05 +00:00
PJ Fanning e7a2df7dda [github-234] Ensure the hours position is correct. Thanks to Anthony Schott. This closes #234 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1888804 13f79535-47bb-0310-9956-ffa450edef68
 2021-04-15 22:13:09 +00:00
Dominik Stadler 4027d8ac67 Allow negative numbers in conditional part of format string 
Closes #229

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1887802 13f79535-47bb-0310-9956-ffa450edef68
 2021-03-19 09:40:10 +00:00
Nick Burch 82b5113ba9 Implement CONCAT function #65185 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1887656 13f79535-47bb-0310-9956-ffa450edef68
 2021-03-14 22:53:27 +00:00
Marius Volkhart d1c9a07860 Add the ability to edit HSLFPictureData contents 
Pictures can now be edited by calling HSLFPictureData#setData(byte[]). The byte[] should contain the image data as an image viewer might read it.

To enable this functionality, a tighter coupling between the EscherBSERecords of the slideshow and the HSLFPictureData was required. This ensures that changes in image data size are accurately recorded in the records.

In the course of coupling the records and the HSLFPictureData, various scenarios arose where a mapping of records to pictures was non-trivial. Accordingly, the HSLFSlideShowImpl#matchPicturesAndRecords(...) function was added to perform a more sophisticated matching pass. This function is heavily exercised by org.apache.poi.hslf.usermodel.TestBugs.testFile[5] and PPTX2PNG.render[2], as well as the new TestPictures#testSlideshowWithIncorrectOffsets().

Closes #225

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1887017 13f79535-47bb-0310-9956-ffa450edef68
 2021-02-28 23:16:14 +00:00
PJ Fanning 4013ffa220 [bug-65096] XLSX Streaming XML not correctly reading multiple inline Strings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885770 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-21 21:04:24 +00:00
Alain Béarez 825bebdbd1 Bug 65016 - Creating a chart throws exception 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885700 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-19 21:33:38 +00:00
Andreas Beeker 8f2c722fd3 Integration tests - try to fix Oracle/OpenJDK vs IBM-JDK error message differences on XXE files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885625 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-17 21:20:05 +00:00
Andreas Beeker 8d0e84f257 integration tests: ignore hsmf/lots-of-recipients.msg because of concurrent test errors - also takes too long to process 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885603 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-17 15:51:41 +00:00
Andreas Beeker 44efecf42e integration tests: Fix handling of NullPointerExceptions for Java 16+ (again ...) 
Refactor TestAllFiles to provide an API for mass testing

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885576 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-16 15:51:00 +00:00
Andreas Beeker 5e110d7216 integration tests: NullPointerExceptions contain now a description in Java 16+ 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885549 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-16 09:55:42 +00:00
Andreas Beeker 309e657b0d #65046 - Simplify integration tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885538 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-15 23:50:42 +00:00
Andreas Beeker fb2a96a048 Sonar fixes 
Fixed offset of compare picture in resize_compare.xlsx

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885280 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-08 22:56:05 +00:00
Dominik Stadler 622574f5f4 Bug 64450: Allow to parse a file where the relationship-id is an empty string 
Also improve exception reporting by including more information and not
"hiding" the actual exception-cause in a log-statement.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885056 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-03 11:49:51 +00:00
Dominik Stadler 685af351d1 Bug 64750: Do not use CTDataValidations.getCount(), instead only rely on getDataValidationArray 
Field "count" seems to be optional according
to the schema, so by using only the array
Apache POI can read data validations from
workbooks that do not populate the
"count" field properly.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1885011 13f79535-47bb-0310-9956-ffa450edef68
 2021-01-01 15:51:19 +00:00
Dominik Stadler b231366fb6 Bug 64986: Support missing or blank match_type for function Match 
Excel and LibreOffice use the default value in this case

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1884959 13f79535-47bb-0310-9956-ffa450edef68
 2020-12-30 21:40:12 +00:00
Dominik Stadler 42c4e7d89a Add unfixed test for bug 64759 and make the ones fail which depend on manual opening of files in Microsoft Excel for verification 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1884957 13f79535-47bb-0310-9956-ffa450edef68
 2020-12-30 21:40:01 +00:00
Dominik Stadler a7c1d84c5d Improve the speed of the styles-optimiser when there are many styles in a Workbook 
Profiling showed that the call to isUserDefined() took most of the time,
so we now fetch this only once for each style and remember the result and
use it in the inner loop.

The attached sample-file took aprox. 1m30s on a decent machine, now it is down
to around 2s.

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1884917 13f79535-47bb-0310-9956-ffa450edef68
 2020-12-29 19:29:22 +00:00
Dominik Stadler 352f5a034c Fix bug 64238: Make LOOKUP functions deal with empty last arg correctly 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1882827 13f79535-47bb-0310-9956-ffa450edef68
 2020-10-25 07:21:45 +00:00
Tim Allison ab2dc71a95 Bug 64667.xlsx prevent NPE loading styles table 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1880834 13f79535-47bb-0310-9956-ffa450edef68
 2020-08-13 18:21:28 +00:00
PJ Fanning a8d90aba91 [github-187] Add length validation for Excel DataValidations that are list literals. Thanks to Leo Webb. This closes #187 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1880727 13f79535-47bb-0310-9956-ffa450edef68
 2020-08-09 21:15:15 +00:00
PJ Fanning 26c2049147 [bug-64508] add guard for invalid v value 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1879905 13f79535-47bb-0310-9956-ffa450edef68
 2020-07-15 20:56:59 +00:00
PJ Fanning be09639638 [github-185] Fix if function in array formulas with 2nd argument evaluating to error. Thanks to Miłosz Rembisz. This closes #185 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1879481 13f79535-47bb-0310-9956-ffa450edef68
 2020-07-03 16:09:03 +00:00
PJ Fanning f99533c56e move docx added to wrong test dir 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1879229 13f79535-47bb-0310-9956-ffa450edef68
 2020-06-26 10:41:15 +00:00
PJ Fanning 06cf5caa2d [bug-64561] XWPFSDTContent.getText() is empty for nested SDT elements 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1879223 13f79535-47bb-0310-9956-ffa450edef68
 2020-06-26 10:15:53 +00:00
Andreas Beeker d559feb7de 64512 - Ole10Native aka embedded / object packager - handle UTF16 variants 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1878730 13f79535-47bb-0310-9956-ffa450edef68
 2020-06-11 00:43:45 +00:00
PJ Fanning b7930fc65c [github-181] make Value function work with arrays. Thanks to Miłosz Rembisz. This closes #181 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1878541 13f79535-47bb-0310-9956-ffa450edef68
 2020-06-06 09:30:30 +00:00