00ed56d1ef
fpspreadsheet: Integrate number format parser into fpspreadsheet. Some regressions in format detection...
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3068 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-20 16:13:48 +00:00
db28686b2f
Cosmetic
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3065 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-20 12:36:07 +00:00
283a28fabd
fpspreadsheet: Fix crash of unit test. Still some number format detection issues.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3046 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-14 23:17:46 +00:00
887b34383a
fpspreadsheet: Add font unit test for BIFF2. Currently fails. Need to investigate...
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Fix occasional floating point conversion error in fpsopendocument because of non-initialized format settings.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2963 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-24 22:31:01 +00:00
f69a47c902
fpspreadsheet: Add/complete color support for biff2 and biff8, reading and writing. Display colors in fpspreadsheetgrid.
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Remove parameter AData in several methods of the readers/writers and replace it by FWorkbook passed at creation.
Add unit tests for font and color support. No issues.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2960 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-23 22:29:32 +00:00
f7f1b0f12a
fpspreadsheet: Add support for empty cells to all BIFF formats (needed for formatting of empty cells).
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Fix painting error of cell borders in fpspreadsheetgrid.
Add/complete reading/writing support for horizontal alignment, cell background and cell borders to BIFF2.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2958 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-21 21:43:43 +00:00
4f85834153
fpspreadsheet: Restructure reader/writer declarations to have in "public" only methods needed by the application
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2957 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-21 11:30:22 +00:00
435cc15729
* Replace XLSDEBUG define for writeln debug output to FPSPREADDEBUG as it is used beyond just xls support.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2932 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-08 09:53:02 +00:00
f95e48563a
* OpenDocument .ods: tweaked support for reading time only fields introduced in r2908: fixes for 1899/1900/1904 date mode. Still needs more tweaks for 1904 date mode (and presumably 1900 as well)
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2924 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-03-26 10:26:43 +00:00
cc13dd5c5f
OpenDocument .ods:
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* ignore invalid times
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2915 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-03-24 07:34:00 +00:00
12a4c4c07b
* LibreOffice/ODS format: fix time-only calculations exceeding EncodeDate limits
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2909 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-03-23 13:06:19 +00:00
b70f1be9c3
+ OpenDocument .ods: initial support for reading time only fields. To do: needs additional support for 1900/1904 date mode.
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+ OpenDocument: naive speed improvement for reading repeated rows/columns.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2908 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-03-23 11:36:36 +00:00
400bf62aba
* OpenDocument/OpenOffice/LibreOffice date/time read fix; code adapted from curtisnewton, thanks a lot! Fixes mantis issue #25585
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2890 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-01-24 10:32:23 +00:00
018f05324b
+ Initial write date/time cell support for opendocument/OpenOffice/Libreoffice
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To do: adjust test suite for .ods files
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2867 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-12-23 13:35:36 +00:00
6a4ff4c1c2
* Correction to r2863: use ISO 8601 format for WriteDateTime text output (currently every format except BIFF8 xls).
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Ensures resulting files are interoperable regardless of OS locale settings, conforming to date/time cell support in BIFF8.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2865 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-12-23 12:11:20 +00:00
7f7d07f151
+ Add support for text/number/date formats in BIFF8/xls.
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+ Add support for writing out date/time to non-BIFF8 xls (though as text only for now)
Slightly modified patch by wp, thanks a lot.
See
http://forum.lazarus.freepascal.org/index.php/topic,22940.msg136761.html#msg136761
Still to do: add test cases for invalid format strings
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2863 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-12-22 14:02:04 +00:00
abd8d0bea8
+ Add date/time/datetime read/write support for BIFF8 xls format. No plans for earlier formats though the code could be adapted
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+ XLS BIFF8: added DATE and TIME worksheet functions to RPN formula
* Allow writing formulas,numbers etc using cardinals increasing row/column limits for formats that support it.
* Add checks for text cell size limits when writing xls, xml. If exceeded, cell text will be truncated (better than corrupting the xls file - e.g. try to open it with Excel 2002 - as happens now with xls format)
* Formats that use fpspreadsheet zip have extra checks to prevent crashes for invalid zip dates
+ Use FPC built-in zip format when using FPC 2.7.1+ as it has fixes/improvements (e.g. zip64 support)
+ Added FPCUnit test suite to test reading and reading writing files. For now uses BIFF8 xls; contributions for other formats and more tests welcome. See the tests subdirectory.
+ Add link to msodumper tool for reference/debugging/troubleshooting .xls output
Fixes Mantis bugtracker issue #25388
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2857 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-12-07 13:42:22 +00:00
238e173677
fpspreadsheet: Adds support for RGB colours
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2750 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-06-12 11:02:02 +00:00
af3ee31a25
fpspreadsheet: Adds support to writing the formatting of formula and number cells in XLS
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2671 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2013-02-12 11:29:19 +00:00
ca0980e0ed
fpspreadsheet: Patch from bug 21400, adds date reading support to the ods reader
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2599 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2012-12-11 16:46:25 +00:00
6962323c2e
fpspreadsheet: OpenDocument: Adds support for word-wrap formatting option and fixes the styles setting for numeric cells
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2463 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2012-06-13 07:21:00 +00:00
0ee4ede6b0
fpspreadsheet: Fixes using always point for numbers in OOXML and adds a solution to initialize the format settings in the constructor of the writer
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2410 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2012-04-27 08:01:15 +00:00
54e28dd0db
Implements the possibility to save a TZipper to a TStream and uses that
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1862 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2011-08-29 11:59:47 +00:00
e23fbc9f1d
FPSpreadsheet: Improves the comments
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1658 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2011-05-30 07:03:56 +00:00
a267e89ae8
FPSpreadsheet: Patch from bug 19422: Copy file OSD with
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1657 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2011-05-29 17:42:56 +00:00
fdc4538c45
Implements flexible style writting for OpenDocument. Implements support for bold, border and background color
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1653 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2011-05-27 13:45:30 +00:00
979180ddd9
Adds bold style support to OpenDocument
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1400 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2010-12-08 10:24:15 +00:00
1389a835d1
Adds excel 8 writting example and starts implementing formatting
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1264 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2010-07-30 06:44:53 +00:00
06ae369ff5
Improves FPSpreadsheet examples and improves the Grid component
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1229 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2010-05-25 09:11:02 +00:00
c429d42414
Opendocument XML.Widestring->UTF8String conversion. Bug: 2897793 by Luiz Camara.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1013 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-11-16 12:46:31 +00:00
758a46563d
Fixes 2897681 and 2897708 reported by Luiz Camara.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1007 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-11-14 18:48:17 +00:00
8c0fa3a08d
Fixed bugs 2896335 and 2896338 in sf tracker.
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Fixed loading of OpenDocument float values (locale independent)
Fixed loading of OpenDocument with infinite "1.#INF" value in a cell.
Decompression of "contents.xml" now tales place in local temporal user folder.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1002 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-11-12 20:26:02 +00:00
519e75d5a6
fpspreadsheet: Implements support to setting if existing files should be overwritten or not
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@993 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-11-08 19:21:23 +00:00
75dd051f39
Fixed memory leak in WriteWorksheet.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@953 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-09-03 12:04:04 +00:00
c9cad114e8
Applied patch from Torsten Bonde Christiansen ( http://bugs.freepascal.org/view.php?id=14480 ) with some minor changes. Big speedup reading spreadsheets.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@952 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-09-02 22:03:01 +00:00
7f32d73b05
Fixed reading in non US locales (decimal separator = '.') of floating point data in Open Document.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@949 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-09-02 01:22:46 +00:00
416b85851f
fpspreadsheet: opendocument format, write numbers without localized decimal separator, fixes https://sourceforge.net/tracker/?func=detail&aid=2813780&group_id=92177&atid=599764
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@889 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-07-01 14:01:44 +00:00
b9af2f71bb
fpspreadsheet: Adds OpenDocument read support from José Luis Jurado Rincón
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@888 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-07-01 11:26:56 +00:00
0ccb66c492
Patch from JoshyFun to fix OOXML files
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@778 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-04-18 01:31:09 +00:00
933d8a5b44
fpspreadsheet: Improves OpenDocument support
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@692 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-02-02 09:58:51 +00:00
7e67d5e83e
fpspreadsheet: Improves OpenDocument support and moved back to 0-based grid
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@688 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-29 13:24:37 +00:00
87fe92f9d7
fpspreadsheet: Improves OpenDocument support
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@687 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-29 11:54:07 +00:00
f8cd84c9ee
fpspreadsheet: Improves OpenDocument support and rows/cols are now 1-based
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@686 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-29 11:30:38 +00:00
47baa4b5a9
fpspreadsheet: Improves OpenDocument support
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@685 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-28 23:20:25 +00:00
e4abbcffc9
fpspreadsheet: Improves OpenDocument support
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@684 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-28 22:36:41 +00:00
4f04afdb1c
Initial commit of fpspreadsheet.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@362 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2008-02-24 13:18:34 +00:00
