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1504 Commits

Author SHA1 Message Date
Yegor Kozlov
8b2603f7f6 Bug 51339 - Fixed arithmetic rounding in formula evaluation 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1135079 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-13 10:34:43 +00:00
Nick Burch
6d560ea880 Further tests for NPOIFS document input stream reading, and fix a NPOIFS skip issue 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1134945 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-12 16:51:43 +00:00
Yegor Kozlov
b4e9826af9 Bug 51196: more progress with Spreadsheet Chart API 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1132553 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-06 09:02:08 +00:00
Yegor Kozlov
866a7bf272 cleaned javadocs warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1132549 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-06 08:45:06 +00:00
Nick Burch
e9249b28c2 Work on NPOIFS document read/mark/reset work for bug #51318, including enabling more of the old POIFS tests to work for both 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1131488 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-04 20:22:00 +00:00
Yegor Kozlov
7c8f56ce1c bug 51265: Enhanced Handling of Picture Parts in XWPF 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1130120 13f79535-47bb-0310-9956-ffa450edef68
 2011-06-01 12:07:16 +00:00
Nick Burch
4410d044f0 Fix bug #51273 - Hash codes can be negative when working on our own low memory hash for formula cell evaluation 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1128268 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-27 11:45:50 +00:00
Yegor Kozlov
53ab14248c Bug 51171: Improved performance of SharedValueManager 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1127860 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-26 10:31:38 +00:00
Nick Burch
8144d5e1ae Avoid a System.out call, replace with logging 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1126674 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-23 19:25:30 +00:00
Yegor Kozlov
c1fb0136bb Bug 51196: more progress with chart api 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1125662 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-21 10:31:59 +00:00
Yegor Kozlov
0d3bce27a2 Bugzilla 51196: Initial support for Spreadsheet Chart API 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1125275 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-20 08:22:53 +00:00
Nick Burch
1ed61c54f0 Put back the NPOIFS constructor that got lost in r1101397 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1124696 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-19 11:59:27 +00:00
Nick Burch
76b3d98c0c Add some more NPOIFS write related tests, some of which is disabled as the functionality isn't quite there yet 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1124693 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-19 11:54:29 +00:00
Yegor Kozlov
a3f7224e14 Bugzilla 51171: Improved performance of opening large .xls files 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1103502 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-15 18:40:13 +00:00
Nick Burch
7f24c5f652 Correct docs issue 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1102666 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-13 11:05:02 +00:00
Nick Burch
a30aaf8d71 Add a note about XSSF and HSSF x and y values in client anchors differing 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1102624 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-13 09:23:59 +00:00
Nick Burch
26ea0d987d Fix NPOIFS creation of an empty filesystem, with create/write/read test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1102482 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-12 22:10:51 +00:00
Nick Burch
62b5690d8f Finish NPOIFS support for writing to mini streams where the big block stream needs extending, and unit tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1102458 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-12 21:00:04 +00:00
Nick Burch
d464da3bb0 The NPOIFS mini stream blocks need to be writable, correct that and add some tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1102448 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-12 20:06:06 +00:00
Maxim Valyanskiy
6857223c5a bug#51165: Add support for OOXML Agile Encryption 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1101397 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-10 10:38:17 +00:00
Nick Burch
5f671bd806 As Java doesn't allow static methods on interfaces, allow HSSFFormulaEvaluator or XSSFFormulaEvaluator to generically recalculate all formulas in a workbook 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1101033 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-09 14:04:21 +00:00
Nick Burch
629b80044f Fix bug #51153 - Correct sizing of LbsDataSubRecord with unused padding fields 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1100017 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-06 01:28:28 +00:00
Nick Burch
268404a200 NPOIFS and OPC both support close(), so mark them as such 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1100013 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-06 01:19:21 +00:00
Nick Burch
6f7fabe3c6 Fix bug #51143 - Correct NameCommentRecord to properly serialise strings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1099313 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-04 03:11:28 +00:00
Nick Burch
ffcd5beed5 Fix bug #51115 - Handle DataFormatter escaping of "." in the same way as "-" and "/" 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1098917 13f79535-47bb-0310-9956-ffa450edef68
 2011-05-03 05:42:41 +00:00
Nick Burch
944109b369 Fix bug #51100 - Fix IOUtils issue for NPOIFS reading from an InputStream where every block is full 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1095753 13f79535-47bb-0310-9956-ffa450edef68
 2011-04-21 15:37:22 +00:00
Nick Burch
0677f40542 Add get/setForceFormulaRecalculation for XSSF, and promote the methods to the common usermodel Sheet, using sheetCalcPr fullCalcOnLoad="true" 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1095667 13f79535-47bb-0310-9956-ffa450edef68
 2011-04-21 11:52:52 +00:00
Nick Burch
6d6c2fc68f Following discussions on the dev list today, tweak the logic for sizing the HSSFCells array on a HSSFRow to reduce memory over allocation in many use cases (now cribbed from the size of the row, and uses the ArrayList growth metric) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1095229 13f79535-47bb-0310-9956-ffa450edef68
 2011-04-19 22:26:46 +00:00
Yegor Kozlov
54a27f05db removed svn:executable from src/java/org/apache/poi/ss/util/SheetUtil.java 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1087234 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-31 10:06:53 +00:00
Yegor Kozlov
5addb68f08 Support for continued ExtSSTRecords, see Bugzilla 50967 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085900 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-27 10:05:42 +00:00
Nick Burch
fa006be753 Fix bug #48968 - Implement support for HOUR, MINUTE and SECOND formulas 
Includes some re-working of the existing Calendar functions, unit tests for the old and new Calendar functions, and a wider date+formula+formatting test for this area


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085591 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-25 22:52:12 +00:00
Nick Burch
eb812a0e8c Fix a couple of NPOIFS bugs relating to empty files, empty documents and non-padded stream data 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085493 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-25 18:02:46 +00:00
Nick Burch
e520f5b82f Fix up constructor to ensure that the filesystem objects are around when we need them, and not just after we wanted them as it was... 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085467 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-25 16:53:26 +00:00
Nick Burch
915713a4d3 More NPOIFS Constructor updates 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085451 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-25 16:24:34 +00:00
Nick Burch
535e69dea4 Fix generics warnings, and make the NPOIFS and deprecated constructor parts of Publisher clearer and consistent with other parts 
Also fix a test filename


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1085443 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-25 16:06:11 +00:00
Yegor Kozlov
1ba16fb3b9 improved DataFormatter, see Bugzilla 50841 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1083173 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-19 12:42:01 +00:00
Nick Burch
5d2184a007 Fix bug #49219 - ExternalNameRecord can have a DDE Link entry without an operation 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1082958 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-18 15:51:39 +00:00
Nick Burch
9e5f795b54 Fix bug #50939 - ChartEndObjectRecord is supposed to have 6 bytes at the end, but handle it not 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1082936 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-18 14:30:47 +00:00
Yegor Kozlov
ab33e375d3 fixed setting named styles to HSSFCells. see Bugzilla 50912 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1080689 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-11 17:33:36 +00:00
Yegor Kozlov
31681260ed fixed RecordFormatException when reading unicode strings with photenic data, see Bugzilla 50779 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1080496 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-11 09:33:22 +00:00
Nick Burch
0df8c11c4b Two more differences between the LZW in HDGF and HMEF: 
* Little Endian vs Big Endian storage of the code position
 * Initial dictionary position is the end of pre-fill, if there is one, rather than always being position 0


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1078300 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-05 15:25:39 +00:00
Nick Burch
18153d96ef Fix bug #50718 - More helpful error message when you try to create a CellReference with #REF! 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1078039 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-04 16:17:21 +00:00
Nick Burch
fd0c177783 Fix bug #50847 - XSSFFont now accepts the full range of Charsets from FontChartset 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1077950 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-04 14:01:14 +00:00
Nick Burch
61c7755195 Fix generics warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1077923 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-04 12:56:25 +00:00
Nick Burch
640a664542 From bug #50786 - Speed up calls to HSSFColor.getIndexHash() by returning a cached, unmodifiable Map. HSSFColor.getModifiableIndexHash() provides access to the old (slow but modifiable) functionality 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1077920 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-04 12:50:02 +00:00
Nick Burch
649df30b76 Start on unit tests for HMEF. Quite a bit is still stubbed out, and it shows that the LZW isn't quite right yet (so tests disabled) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1075955 13f79535-47bb-0310-9956-ffa450edef68
 2011-03-01 18:12:44 +00:00
Nick Burch
51ed90fc4a Fix generics warnings 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1072080 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-18 17:41:17 +00:00
Nick Burch
1c61709fdb Fix a couple more 1.6isms 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1069975 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-11 22:38:18 +00:00
Nick Burch
b048b8422a Fix bug #46664 - When creating HSSF Print Areas, ensure the named range is reference based not value based 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1069780 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-11 12:36:57 +00:00
Nick Burch
d1aab350fd Fix bug #50756 - When formatting numbers based on their Cell Style, treat GENERAL the same as the more typical General 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1069775 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-11 12:31:40 +00:00
Yegor Kozlov
2f15806b6e fixed HSSFWorkbook.createCellStyle to throw exception if the maximum number of cell styles was exceeded 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1069730 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-11 10:03:25 +00:00
Yegor Kozlov
8ef7fcdba3 fixed a regression caused by not escaped dollar sumbols, see r1061288 and Bugzilla 49928 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1069396 13f79535-47bb-0310-9956-ffa450edef68
 2011-02-10 14:07:04 +00:00
Nick Burch
23935eb2a5 Fix bug #49928 for HSSF too - refactor HSSFDataFormat to allow overriding of built in formats, and tweak the format unit tests to do the same check for HSSF and XSSF. Also corrects some builtin formats for new HSSFWorkbooks which were slightly off 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1061288 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-20 13:20:24 +00:00
Yegor Kozlov
48544b470b added implementations for CLEAN(), CHAR() and ADDRESS(), see Bugzilla 50607 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1060788 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-19 12:30:18 +00:00
Nick Burch
3215f32e54 In NPOIFS, close the file we opened in more exception cases 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1055379 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-05 09:42:00 +00:00
Nick Burch
bfd6fb0e2b More NPOIFS tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1054199 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-01 06:49:53 +00:00
Nick Burch
981b7cbd8e Add unit test for using HSSF with both POIFS and NPOIFS 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1054190 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-01 05:30:11 +00:00
Nick Burch
bc2f0eb994 Fix generics warnings, and add another constructor 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1054189 13f79535-47bb-0310-9956-ffa450edef68
 2011-01-01 05:28:30 +00:00
Nick Burch
2d9837bd90 Tweak NPOIFS constructors so that if you have a FileChannel, you can pass it in, but that the File based one will tidy up after itself in the event of errors 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1054033 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-31 00:46:00 +00:00
Nick Burch
c82f06605e NPOIFS needs an explicit close, as it has to keep the File / buffer around to read from. Adds a close method 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053777 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-30 00:58:28 +00:00
Nick Burch
2f466d27fe Refactor DocumentInputStream so that it can transparently handle both old style and new style POIFS Documents 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053562 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 07:28:10 +00:00
Nick Burch
7fe097413c Add a NPOIFS aware createDocumentInputStream method to DirectoryNode, and use it in POIDocument. Also fix indent in the latter 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053522 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 03:30:07 +00:00
Nick Burch
f2b541e026 Since a DirectoryNode has a reference to the underlying POIFSFileSystem, tidy up the POIDocument constructor to not need both passing in 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053521 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 03:19:46 +00:00
Nick Burch
3f85bdc6d3 More NPOIFS BAT vs XBAT confusion fixes. Also fixes recent POIFS regression on big files, and adds a POIFS unit test for XBAT containing files (previously there wasn't one) 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053511 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 03:00:46 +00:00
Nick Burch
e2abe57845 More NPOIFS XBAT updates 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053504 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 01:34:56 +00:00
Nick Burch
30a23fc7b4 Fix the name of the RootProperty, as it never changes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053503 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 01:34:18 +00:00
Nick Burch
01626c6626 XBAT logic in NPOIFS was incorrect - it's a chain of doubly indirect, not singly indirect BATs. Start to correct 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053495 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-29 01:05:01 +00:00
Nick Burch
029850e5cf Implement a NPOIFS document reader, and add tests which use it 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053279 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 08:52:50 +00:00
Nick Burch
5ed63966c4 Allow POIFSLister to switch between the two different POIFS implementations when listing 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053274 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 07:13:47 +00:00
Nick Burch
9a865f1a30 Add NPOIFS high level Document implementation 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053273 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 07:15:38 +00:00
Nick Burch
63cfee8179 Start on refactoring ready to support NPOIFS Directory/Document nodes 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053269 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 06:21:40 +00:00
Nick Burch
35c54e42b9 Partial NPOIFS write implementation, and tidy up of methods around this 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053261 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 05:31:32 +00:00
Nick Burch
4f984c02c3 Add TODOs for further stream writing work 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053251 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 04:46:12 +00:00
Nick Burch
14fbfb1321 More NPOIFSStream tests, and explicit free support+test 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053249 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-28 04:29:18 +00:00
Nick Burch
f8c1e5437f Add tests for the NPOIFS mini stream 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053014 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-27 07:39:57 +00:00
Nick Burch
bf9444f784 Start to support the MiniStream, by extracting out the BlockStore superclass and implementing a SBAT/Stream based mini block version 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1053007 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-27 06:50:05 +00:00
Nick Burch
17c775625c Move the SBAT/BAT cutoff constant to POIFSConstants 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1052995 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-27 04:04:47 +00:00
Nick Burch
cd216b6f0b More NPOIFS tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1052988 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-27 01:51:10 +00:00
Nick Burch
574e993120 Start on PropertyTable support for NPOIFS, and more NPOIFS tests 
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1052205 13f79535-47bb-0310-9956-ffa450edef68
 2010-12-23 09:21:49 +00:00
Nick Burch
4d3ddefa5b Output the correct header value 
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 2010-12-23 09:19:39 +00:00
Nick Burch
bc410cfd73 Fix warnings, typos etc 
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 2010-12-23 09:18:04 +00:00
Nick Burch
a157f496ee Add NPOIFSFileSystem support for identifying free blocks, along with partial unit tests for it 
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 2010-12-23 08:02:50 +00:00
Nick Burch
e911c35421 More NPOIFSFileSystem and NPOIFSStream read unit tests, along with details of a few more tests still to be written 
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 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 
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 2010-12-22 08:52:17 +00:00
Nick Burch
c0a0faf9c5 More BATBlock related methods for identifying size and list offsets, plus tests 
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 2010-12-22 08:41:28 +00:00
Nick Burch
d2583d83d5 Refactor the common LZW decompression code out into utils 
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 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 
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 2010-12-20 09:30:32 +00:00
Nick Burch
2c58431592 POIFS Property refactoring ready for NIO support 
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 2010-12-20 09:06:47 +00:00
Nick Burch
aaf795a77a Bit more on NPOIFSFileSystem, and some typo fixes in documentation 
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 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 
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 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 
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 2010-12-19 08:06:48 +00:00
Nick Burch
11baa943c4 Move CloseIgnoringInputStream out to its own class, and add more helper methods 
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 2010-12-19 08:05:44 +00:00
Nick Burch
e86e3af3b2 Make BATBlock useful for read (was previously write only) 
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 2010-12-19 07:17:14 +00:00
Nick Burch
d9cec1d58c Move more of the logic from HeaderBlockWriter to HeaderBlock 
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 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 
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 2010-12-19 05:54:11 +00:00
Nick Burch
a56ca62d40 Tests and tweaks to the NIO DataSource code 
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 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 
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 2010-12-18 10:18:43 +00:00
Yegor Kozlov
326cf56aa7 Support for continued NameRecords, see bugzilla 50244 
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 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 
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 2010-12-14 06:41:08 +00:00
Yegor Kozlov
340ed55cf5 mark GutsRecord as terminating row blocks, prevent exception when reading workbooks with unexpected GutsRecords, see Bugzilla 50426 
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 2010-12-11 13:48:18 +00:00
Yegor Kozlov
97b07620de Added implementation for MROUND(), VAR() and VARP() 
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 2010-12-11 12:41:17 +00:00
Yegor Kozlov
f09a06575c code cleanup as suggested in Bugzilla 50446 
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 2010-12-10 15:43:59 +00:00
Yegor Kozlov
119bc57e05 Support for IRR() function, see Bugzilla 50409. Includes fix for Bugzilla 50437 
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 2010-12-10 14:20:35 +00:00
Yegor Kozlov
b2ee6fb309 Improved performance of RowRecordsAggregate.getStartRowNumberForBlock / getEndRowNumberForBlock, see Bugzilla 47405 
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 2010-12-08 16:53:24 +00:00
Yegor Kozlov
4c6dd246e2 revert visibility raised for testing 
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 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 
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 2010-11-28 12:03:52 +00:00
Yegor Kozlov
4c6b49e5ab improved LinkTable to support registering external UDFs. 
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 2010-11-27 06:30:03 +00:00
Yegor Kozlov
82aa0c6f09 moved ptg classes to org.apache.poi.ss.formula.ptg 
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 2010-11-24 16:50:47 +00:00
Yegor Kozlov
5e182e18ce moved ptg classes to org.apache.poi.ss.formula.ptg 
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 2010-11-24 16:46:02 +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 
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 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 
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 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 
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 2010-11-21 11:54:40 +00:00
Yegor Kozlov
b6304a6474 removed dependencies on HSSF, prepare to move common formula stuff to org.apache.poi.ss.formula 
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 2010-11-20 14:49:47 +00:00
Yegor Kozlov
9c3d11b953 Fixed evaluation of cell references with column index greater than 255, see bugzilla 50096 
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 2010-11-10 16:09:04 +00:00
Yegor Kozlov
13920dccd6 use cached formula result when autosizing sheet columns, see Bugzilla 50211 
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 2010-11-09 15:04:55 +00:00
Yegor Kozlov
9a2fdbd473 Tolerate Double.NaN when reading .xls files, see Bugzilla 49761 
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 2010-11-09 15:02:31 +00:00
Nick Burch
d7eb8b6105 Fix bug #50118 
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 2010-10-22 17:23:39 +00:00
Nick Burch
b99de96fa5 Fix generics warnings 
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 2010-10-22 17:14:34 +00:00
Yegor Kozlov
3fe64d57ae avoid nulls in HSSFWorkbook.getAllPictures when EscherBlipRecord is not found 
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 2010-10-20 16:38:06 +00:00
Yegor Kozlov
f0ba735deb fixed packaging of files moved from contrib 
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 2010-10-19 15:44:55 +00:00
Yegor Kozlov
adefc926c1 cleaned javadoc warnings 
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 2010-10-06 08:55:30 +00:00
Yegor Kozlov
3a41e5d459 repackaged poi-contrib to poi-main and poi-examples, excluded contrib from build artifacts 
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 2010-10-06 07:58:51 +00:00
Yegor Kozlov
70543d034e support for retrieving pictures from HSSF workbooks, see bugzilla 50022 
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 2010-10-04 13:34:17 +00:00
Yegor Kozlov
01e3d56cdd Avoid IllegalStateException when creating Data validation in sheet with macro, see Bugzilla 50020 
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 2010-10-04 08:45:51 +00:00
Yegor Kozlov
80c999025c improved rounding in MathX.mod, see Bugzilla 50033 
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 2010-10-01 12:02:52 +00:00
Nick Burch
881aff2e42 Fix 1.6ism 
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 2010-09-21 11:54:05 +00:00
Nick Burch
32b9522fd4 Apply patch+test from bug #48325 - If a HSSF header or footer lacks left/right/centre information, assume it is a centre one 
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 2010-09-21 11:33:21 +00:00
Nick Burch
d3d674d250 Add missing record, and fix a few indents 
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 2010-09-21 11:15:07 +00:00
Nick Burch
c225333112 Fix bug #49931 - Avoid concurrency problems when re-ordering multiple HSSF header records for a PageSettingsBlock 
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 2010-09-20 16:00:50 +00:00
Yegor Kozlov
442579c326 fixed inconsistent behaviour between HSSF and XSSF when creating consecutive names, see Bugzilla 49907 
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 2010-09-11 12:45:59 +00:00
Nick Burch
216bcfea03 Tweak hssf and hwpf image mime types for wmf/emf to match those used by XSSF/XWPF 
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 2010-09-10 19:15:16 +00:00
Nick Burch
60ff5c056d Tweak constructor to be more open, and fix some generics warnings 
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 2010-09-09 13:57:05 +00:00
Maxim Valyanskiy
63beafeb10 Add license headers to Ole10Native-related classes 
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 2010-09-09 13:43:51 +00:00
Maxim Valyanskiy
1e25322d85 Add code for reading Ole10Native data 
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 2010-09-09 13:18:48 +00:00
Nick Burch
65532c473a Remove 1.6isms which prevent compilation on Java 1.5 
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 2010-09-09 11:42:24 +00:00
Nick Burch
fc1980e939 Add getMimeType() method to HSSF/XSSF PictureData, alongside existing file extension 
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 2010-09-09 09:28:04 +00:00
Yegor Kozlov
d55edf3f78 improved API for hiding sheets, see Bugzilla 49878 
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 2010-09-05 12:53:07 +00:00
Yegor Kozlov
3744428426 fixed XSSFWorkbook.createSheet to throw exception if sheet name begins or ends with a single quote ('), see Bugzilla 49875 
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 2010-09-04 15:56:29 +00:00
Yegor Kozlov
c6219cadca fixed XSSFFormulaEvaluator to support blank cells, added BaseTestFormulaEvaluator - a common superclass for testing implementations of FormulaEvaluator 
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 2010-09-04 15:03:48 +00:00
Yegor Kozlov
acd3101b82 change cell type to error when setting Double.NaN or Infinities, see Bugzilla 49761 
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 2010-09-04 12:33:09 +00:00
Yegor Kozlov
c0d7683f9f fixed LEFT and RIGHT to return #VALUE! when called with a negative operand, see Bugzilla 49841 
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 2010-09-04 09:48:34 +00:00
Yegor Kozlov
5df572a3b6 fixed evaluation of XSSF workbooks containing formulas with reference errors (#REF!), see Bugzilla 49783 
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 2010-08-25 13:29:55 +00:00
Yegor Kozlov
424948b35a fixed fetching names of user defined styles, see Bugzila 49751 
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 2010-08-19 18:08:54 +00:00
Yegor Kozlov
74c34444a8 support for protecting a XSSF workbook, see Bugzilla #48900 
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 2010-08-18 12:49:05 +00:00
Yegor Kozlov
8f4aff0e1a fixed FormulaParser to correctly process defined names with underscore, see bugzilla 49725 
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 2010-08-12 15:10:12 +00:00
Yegor Kozlov
988a5583dd added support for RANDBETWEEN(), see Bugzilla 48526 
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 2010-08-12 14:14:26 +00:00
Yegor Kozlov
1371cca98f fixed OperandResolver to correctly handle inputs with leading decimal place, see Bug #49723 
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 2010-08-10 18:49:21 +00:00
Nick Burch
8738b8858b Remove svn:executable property from a series of files that didn't need it set 
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 2010-08-09 13:12:52 +00:00
Yegor Kozlov
75656c36d9 initial support for excel auto-filters 
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 2010-08-08 11:11:38 +00:00
Yegor Kozlov
7ff307c17a optimized performance of HSSFCell#setHyperlink 
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 2010-08-08 08:04:28 +00:00