paweld/lazarus-ccr
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11 Commits

Author SHA1 Message Date
wp_xxyyzz
c47e9ce450 fpspreadsheet: Fix compilation error in Linux (fpszipper.pp) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3647 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-10-13 18:21:39 +00:00
wp_xxyyzz
9c77709e77 fpspreadsheet: Add reminder to header of fpszipper what is to be checked before the unit can be replaced by the official one. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3638 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-10-08 07:59:44 +00:00
wp_xxyyzz
c3f65eac18 fpspreadsheet: Use fmShareDenyNone when opening files for reading (see Mantis 0026826). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3636 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-10-07 14:02:11 +00:00
wp_xxyyzz
af452001d4 fpspreadsheet: Greatly reduce hints and warnings. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3632 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-10-06 10:43:10 +00:00
wp_xxyyzz
93da62030e fpspreadsheet: Less hints & warnings 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3630 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-10-03 22:02:09 +00:00
bigchimp
d80d5427d4 * fpspreadsheet: standardize debug output to console/writeln: remove SHOWUNSUPPORTED define and replace with IFDEF for FPSPREADDEBUG 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3233 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-24 15:22:28 +00:00
bigchimp
abd8d0bea8 + Add date/time/datetime read/write support for BIFF8 xls format. No plans for earlier formats though the code could be adapted 
+ 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
sekelsenmat
20c57c5180 fpspreadsheet: Updates the zipper code 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1868 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2011-08-29 15:10:10 +00:00
sekelsenmat
54e28dd0db Implements the possibility to save a TZipper to a TStream and uses that 
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
Joshy
9c7a5199c7 Fixes reading of ZIPs with "wrong" local header information (size, crc, ...), as unzip.exe use the data from Central header instead. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@948 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2009-09-02 01:19:46 +00:00
sekelsenmat
933d8a5b44 fpspreadsheet: Improves OpenDocument support 
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