Commit Graph

17 Commits

Author SHA1 Message Date
8e7a3b741a fpspreadsheet: Add unit xlsEscher for writing Microsoft Office shapes needed for cell comments in BIFF8. Writing of comments not yet working. Lots of additions to BIFFExplorer.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3942 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2015-02-14 22:27:49 +00:00
e50643cc13 fpspreadsheet: More details on comment-related BIFF8 records in BIFFExplorer
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3927 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2015-02-04 23:33:57 +00:00
38e4cf0e0b fpspreadsheet: Fix utf8 conversion issue of BIFFExplorer
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3926 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2015-02-04 19:55:55 +00:00
133bf09eb4 fpspreadsheet: Massive reconstruction: remove formatting attributes of TCell record and collect in TCellFormatList. TCell only has index into this list. Introduce record helpers to keep the old syntax. Reduction of memory consumption per cell by 50%.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3894 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2015-01-23 21:54:23 +00:00
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
d202dc7917 fpspreadsheet: Show details on STANDARDWIDTH and GCW records in BIFF explorer; improved mouse wheel handling in BIFF explorer.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3533 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-09-09 13:19:30 +00:00
17a6cb61da fpspreadsheet: Add more details on DEFINEDNAME record to BIFFExplorer; add details on EXTERN* records; fix compilation issue with TIpHTMLPanel.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3483 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-14 15:47:13 +00:00
c82e915262 fpspreadsheet: Fix remaining utf8 issues when reading/writing rpn string formulas. Fix BIFFExplorer issues when displaying biff2 formulas. Excel complains about data loss when reading a biff2 file containing a calculated formula having a string result - not fixed yet.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3266 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-02 11:51:59 +00:00
e79bc4bb09 fpspreadsheet: Add option to BIFFExplorer to dump main info on biff records (record id, description) to a text file
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3231 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-24 13:58:14 +00:00
407b2f1288 fpspreadsheet: Show details for MULBLANK records in BIFF explorer. Fix UTF8 filename issues.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3033 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-09 22:24:57 +00:00
f0928db9f5 fpspreadsheet: Row heights now can be saved to all biff versions. Add unit test case for row heights, ok. Bug fixed in BIFFExplorer with format detection.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3019 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-07 18:31:27 +00:00
17fa884bcd fpspreadsheet: Fix endless loop in BIFFExplorer reading some files. Add info on FONTCOLOR record. Improve info on BOF record.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3012 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-06 19:19:49 +00:00
1676d31702 fpspreadsheet: Add date/time reading/writing support to BIFF2 and the corresponding "write-read" unit test cases. Passed.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2988 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-02 18:49:05 +00:00
5325f81daf fpspreadsheet: Add some more record descriptions to BIFFExplorer
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2987 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-02 14:55:23 +00:00
adf4df6ea1 fpspreadsheet: Fix failure of reading BIFF5 files in BIFFExplorer.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2972 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-25 22:17:40 +00:00
1f84822607 fpspreadsheet / BiffExplorer: Add info on records COLINFO, COLWIDTH, NOTE, OBJ; some cosmetics in MainForm.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2940 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-17 17:36:43 +00:00
32f6b81a6d fpspreadsheet: Add BiffExplorer, a testing and debugging tool for xls files, to folder "reference"
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2938 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-13 10:58:41 +00:00