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Nick Burch
e911c35421 More NPOIFSFileSystem and NPOIFSStream read unit tests, along with details of a few more tests still to be written 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1052186 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-23 07:08:50 +00:00
Nick Burch
39f533b4d0 Initial NPOIFS low level stream reader and writer. Still needs unit tests, but should allow reading and writing to a basic stream of (big) blocks 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051795 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-22 08:52:17 +00:00
Nick Burch
c0a0faf9c5 More BATBlock related methods for identifying size and list offsets, plus tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051791 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-22 08:41:28 +00:00
Nick Burch
c3c4e4f2f7 Add initial low level code for HMEF, an implementation of TNEF (aka winmail.dat). Currently processes core attributes, but not embedded MAPI ones, and still needs to do more for extraction 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051756 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-22 05:04:19 +00:00
Nick Burch
d2583d83d5 Refactor the common LZW decompression code out into utils 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051377 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-21 05:18:34 +00:00
Nick Burch
b31c0f88da More PropertyTable refactoring - pull common code out into a Base, so we can plug in a different block reader/writer for NIO 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051029 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-20 09:30:32 +00:00
Nick Burch
2c58431592 POIFS Property refactoring ready for NIO support 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051025 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-20 09:06:47 +00:00
Nick Burch
59130c6193 Add a couple more chunk types 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1051006 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-20 07:18:31 +00:00
Nick Burch
aaf795a77a Bit more on NPOIFSFileSystem, and some typo fixes in documentation 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050815 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 11:43:54 +00:00
Nick Burch
848f62144a Change how the NIO block read works, to re-use the byte array for the from-InputStream case. Also start on reading the FAT blocks for NPOIFSFileSystem 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050775 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 08:53:36 +00:00
Nick Burch
019c30e33c Initial work on a NIO POIFSFileSystem. Currently is able to open the file and read the header, but no more 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050773 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 08:06:48 +00:00
Nick Burch
11baa943c4 Move CloseIgnoringInputStream out to its own class, and add more helper methods 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050772 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 08:05:44 +00:00
Nick Burch
e86e3af3b2 Make BATBlock useful for read (was previously write only) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050770 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 07:17:14 +00:00
Nick Burch
d9cec1d58c Move more of the logic from HeaderBlockWriter to HeaderBlock 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050767 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 06:35:54 +00:00
Nick Burch
6530aeaf82 Start to merge the POIFS classes HeaderBlockReader and HeaderBlockWriter into a common HeaderBlock class 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050764 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 05:54:11 +00:00
Nick Burch
a56ca62d40 Tests and tweaks to the NIO DataSource code 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050758 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-19 04:59:49 +00:00
Nick Burch
5e9cbd4645 Start on lower memory POIFS implementation - data source to provide common access to array of bytes and files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1050607 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-18 10:18:43 +00:00
Nick Burch
cbf86ed0bc Improve the HDGF LZW code. 
Some tweaks to the decompression, and more tests, but mostly work on the compression side. We can now compress small streams properly, and these round-trip fine. However, some longer streams don't compress correctly, and more work on that is still needed (see the disabled unit test)


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1049805 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-16 07:41:41 +00:00
Nick Burch
f751e3cdd3 Inside ExtractorFactory, support finding embedded OOXML documents and providing extractors for them 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1049802 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-16 07:39:21 +00:00
Yegor Kozlov
326cf56aa7 Support for continued NameRecords, see bugzilla 50244 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1049202 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-14 18:17:59 +00:00
Nick Burch
63bc348d04 Fix bug #50416 - Correct shifting of the first or last row in a sheet by multiple rows 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1048951 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-14 06:41:08 +00:00
Nick Burch
3d74ebf836 Fix bug #50440 - Support evaluating formulas with newlines in them, which XSSF may have (but HSSF may not) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1045021 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-13 05:39:39 +00:00
Nick Burch
e8b9fa6725 Added XSSF EventModel support for inline strings. Adds unit test for this for the event model extractor, and another for the usermodel extractor which already supported it 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1045020 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-13 05:07:19 +00:00
Nick Burch
5a1bb52e2f Add a test .xlsx file which includes both normal and inline string cells 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1045019 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-13 04:36:53 +00:00
Yegor Kozlov
340ed55cf5 mark GutsRecord as terminating row blocks, prevent exception when reading workbooks with unexpected GutsRecords, see Bugzilla 50426 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1044655 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-11 13:48:18 +00:00
Yegor Kozlov
039f4ccfa1 added a unit test for not reproducible bug #49156 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1044647 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-11 13:09:12 +00:00
Yegor Kozlov
97b07620de Added implementation for MROUND(), VAR() and VARP() 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1044642 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-11 12:41:17 +00:00
Yegor Kozlov
f09a06575c code cleanup as suggested in Bugzilla 50446 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1044405 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-10 15:43:59 +00:00
Yegor Kozlov
119bc57e05 Support for IRR() function, see Bugzilla 50409. Includes fix for Bugzilla 50437 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1044370 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-10 14:20:35 +00:00
Yegor Kozlov
b2ee6fb309 Improved performance of RowRecordsAggregate.getStartRowNumberForBlock / getEndRowNumberForBlock, see Bugzilla 47405 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1043517 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-08 16:53:24 +00:00
Yegor Kozlov
0f86c22ae8 Avoid crashing Excel when sorting XSSFSheet autofilter, see Bugzilla 50315 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1041407 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-02 15:23:35 +00:00
Yegor Kozlov
4c6dd246e2 revert visibility raised for testing 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1040022 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-29 06:22:59 +00:00
Yegor Kozlov
6cf48b0610 improved work with UDFs and Analysis Toolpack functions, ATP functions are enabled by default and user can create / evaluate them just like built-in functions, both HSSF andf XSSF are supported 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1039870 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-28 12:03:52 +00:00
Yegor Kozlov
4c6b49e5ab improved LinkTable to support registering external UDFs. 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1039621 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-27 06:30:03 +00:00
Yegor Kozlov
6411c93217 tweaked javac targets and set includeantruntime=false to avoid warnings by Ant 1.8.1 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038992 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-25 10:28:02 +00:00
Yegor Kozlov
9d56b17ace moved ptg classes to org.apache.poi.ss.formula.ptg 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038691 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-24 16:54:26 +00:00
Yegor Kozlov
82aa0c6f09 moved ptg classes to org.apache.poi.ss.formula.ptg 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038688 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-24 16:50:47 +00:00
Yegor Kozlov
0c12a76991 moved ptg classes to org.apache.poi.ss.formula.ptg 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038685 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-24 16:47:37 +00:00
Yegor Kozlov
5e182e18ce moved ptg classes to org.apache.poi.ss.formula.ptg 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038683 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-24 16:46:02 +00:00
Nick Burch
886ee41c05 Stub out a bit more for XSSF event processing of shared formulas, and only warn about them if the formula is a shared-child + the user actually wants the values 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1038095 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-23 13:04:03 +00:00
Nick Burch
6161794320 Allow access from XSSFReader to sheet comments and headers/footers (related to bug #50076) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037753 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-22 15:16:45 +00:00
Maxim Valyanskiy
1c64221e5a hwpf: Ignore null argument in PicturesTable.hasPicture 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037670 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-22 11:10:01 +00:00
Yegor Kozlov
e994534f3e moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037439 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 12:09:29 +00:00
Yegor Kozlov
b2c8ff548a moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037436 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 12:04:56 +00:00
Yegor Kozlov
619e612817 moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037432 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 11:54:40 +00:00
Yegor Kozlov
533f3a4f4a moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037431 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 11:52:32 +00:00
Yegor Kozlov
7d0dac8846 moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037426 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 11:41:38 +00:00
Yegor Kozlov
f63ce05a7c moved common formula-related code to org.apache.poi.ss.formula, eliminated dependencies on HSSF, reduced the number of eclipse warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037423 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-21 11:37:44 +00:00
Yegor Kozlov
b6304a6474 removed dependencies on HSSF, prepare to move common formula stuff to org.apache.poi.ss.formula 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037228 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-20 14:49:47 +00:00
Nick Burch
8cbc24070b Some refactoring of XSSFEventBasedExcelExtractor, to make it easier for you to have control over outputting the cell contents, inspired by bug #50076 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1036968 13f79535-47bb-0310-9956-ffa450edef68
 2010-11-19 18:14:06 +00:00