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412 Commits

Author SHA1 Message Date
wp_xxyyzz
34ec877414 fpspreadsheet: Improved handling of empty cells containing hyperlinks. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4057 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-20 20:51:07 +00:00
wp_xxyyzz
2252e04cec fpspreadsheet: Improve copying of multiple cells in the WorksheetGrid. Fix worksheet not deleting formula if a blank cell is written. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4054 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-19 11:40:07 +00:00
wp_xxyyzz
fea54220d3 fpspreadsheet: Less hints 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4051 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-18 20:19:41 +00:00
wp_xxyyzz
e165ffb180 fpspreadsheet: Improved AVLTree enumerators (no speed loss of column enumerator compared to for-to cell access) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4050 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-18 18:11:52 +00:00
wp_xxyyzz
d1a80fc98f fpspreadsheet: Fix severe speed issue in WorksheetGrid (unnecessarily seeking last sheet column in DrawRow, needed for cell text overflow). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4039 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-16 17:40:16 +00:00
wp_xxyyzz
3a9150acf3 fpspreadsheet: Add demo hyperlinkdemo which collects the sheets of linked workbooks to a new workbook 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4035 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-15 11:02:15 +00:00
wp_xxyyzz
571956ccde fpspreadsheet: Add method to copy a worksheet into another workbook. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4032 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-15 00:09:53 +00:00
wp_xxyyzz
eab9c797ef fpspreadsheet: Add method AddCell to worksheet which does not check if cell already exists. --> some speed-up of reading. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4031 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-14 22:48:38 +00:00
wp_xxyyzz
d5e7867abd fpspreadsheet: Introduce read/write flag to indicate that workbook is currently being read or written. Avoid calculation of formulas during reading (--> signficant speed-up of reading of large files) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4030 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-14 22:23:43 +00:00
wp_xxyyzz
f94692451c fpspreadsheet: Fix duplicate unit issues for examples requiring installed visual package 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4022 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-13 17:49:33 +00:00
wp_xxyyzz
31bd092955 fpspreadsheet: Fix WorksheetGrid not calculating formulas in current cell 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4021 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-13 14:54:55 +00:00
wp_xxyyzz
1ded103b39 fpspreadsheet: Add function TEXT() and fix function VALUE() to make the provided test files of the test suite readable by fpspreadsheet. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4018 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-12 13:11:33 +00:00
wp_xxyyzz
c7c8d73179 fpspreadsheet: optimize workbook font infrastructure to avoid that missing font 4 dictated by Excel. Remove UsedFormattingField uffBold (obsolete since supporting fonts). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4015 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-11 22:28:07 +00:00
wp_xxyyzz
24b49277c1 fpspreadsheet: Fix incorrect assignment of cell format to hyperlinks when reading ods files (and some more bugs). Extend TsSpreadsheetInspector to display font and cell format lists of the workbook. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4014 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-10 23:48:30 +00:00
wp_xxyyzz
072efe0a95 fpspreadsheet: Fix hyperlinks tests under Linux 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4008 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-08 17:27:52 +00:00
wp_xxyyzz
d16e0915f5 fpspreadsheet: Fix hyperlink unit tests. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4007 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-08 17:04:25 +00:00
wp_xxyyzz
2d76afb541 fpspreadsheet: Unit tests for hyperlinks. Some issues left. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@4002 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-08 00:50:10 +00:00
wp_xxyyzz
9365a1dff2 fpspreadsheet: Reduce support for shared formulas (too many problems...), only reading from xls and xlsx files supported. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3998 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-06 12:12:45 +00:00
wp_xxyyzz
52515073d2 fpspreadsheet: Add spreadsheet function "=HYPERLINK(link, cell_text)" 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3995 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-05 20:07:15 +00:00
wp_xxyyzz
c5f6cbe82d fpspreadsheet: Replace for-to loops by for-in loops if possible. Update example demos. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3991 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-05 10:35:32 +00:00
wp_xxyyzz
7e52faa49f fpspreadsheet: In fpspreadsheet.pas, extract cells AVLTree to fpsclasses.pas. Implement enumerator for the avl trees. Add unit tests for cell and comment enumeration. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3988 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-04 17:30:59 +00:00
wp_xxyyzz
23d6bdc557 fpspreadsheet: Fix writing of empty strings to cell. Fix biff8 stream read error of hyperlinks. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3981 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-03 00:06:15 +00:00
wp_xxyyzz
135ceb1eef fpspreadsheet: Fix WorksheetGrid to show selection of merged cell range correctly. Fix cell content of blank cells after adding a hyperlink. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3980 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-02 21:20:00 +00:00
wp_xxyyzz
a10546d99b fpspreadsheet: Migrate MergeCells tree to fpsClasses 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3979 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-02 16:50:14 +00:00
wp_xxyyzz
7ad2d347ea fpspreadsheet: Begin migration of code related to AVLTrees to new unit fpsclasses. Hyperlinks and comments trees already migrated. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3978 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-02 12:23:52 +00:00
wp_xxyyzz
f92da238ee fpspreadsheet: Consider hyperlinks when inserting/deleting rows/columns 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3975 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-01 22:20:03 +00:00
wp_xxyyzz
5a4bb856f5 fpspreadsheet: Fix TsWorksheet.CopyCell ignoring comments, hyperlinks and merged cells. Fix incorrect handling of trailing zeros of hyperlink strings when reading biff8. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3974 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-01 12:23:14 +00:00
wp_xxyyzz
aca6971fe2 fpspreadsheet: Rename TsWorksheet.IsHyperlink to .HasHyperlink to be consistent with .HasComment 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3973 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-03-01 11:40:04 +00:00
wp_xxyyzz
58031aba3a fpspreadsheet: Modify hyperlink infrastructure to support non-label cells as well. Add hyperlinks to biff8 reader. Show hyperlink tooltip in TsWorksheetGrid. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3971 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-28 23:46:08 +00:00
wp_xxyyzz
d7af16ab5b fpspreadsheet: Fix memory leak in reader. Write hyperlinks to ods file. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3966 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-25 22:39:52 +00:00
wp_xxyyzz
0bfcd5c4f8 fpspreadsheet: Introduce "settings" records for each file format to define parameters needed for reading/writing. This fixes two unit test fails in Ubuntu (only 1 fail left). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3964 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-25 10:55:46 +00:00
wp_xxyyzz
ea36d2e089 fpspreadsheet: Shorten fpspreadsheet.pas by putting NumFormatList and CustomReader/Writer to separate units 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3963 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-25 09:43:37 +00:00
wp_xxyyzz
1b35aa8bb2 fpspreadsheet: Fix compilation of visual package 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3962 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-24 23:23:15 +00:00
wp_xxyyzz
5d939e5821 fpspreadsheet: Write hyperlinks to xlsx files. Some restructuring of the hyperlink record. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3961 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-24 16:57:36 +00:00
wp_xxyyzz
20ad9c24f2 fpspreadsheet: read hyperlinks from xlsx files 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3957 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-23 22:51:42 +00:00
wp_xxyyzz
70b859530f fpspreadsheet: Improved user interface in TsSpreadsheetGrid for clicks on hyperlink cells. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3956 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-23 18:50:29 +00:00
wp_xxyyzz
4f6184f243 fpspreadsheet: Prepare infrastructure for cell hyperlinks 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3955 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-22 23:38:28 +00:00
wp_xxyyzz
eddf623803 fpspreadsheet: Restructure merged cells. Info on merged cells is no longer stored in cell, but in separate avltree, FMergedCells. Unit tests ok. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3954 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-22 00:12:16 +00:00
wp_xxyyzz
e59ea19149 fpspreadsheet: Remove some duplicate code related to merged cells 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3953 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-20 18:55:38 +00:00
wp_xxyyzz
d005a0c3c9 fpspreadsheet: Fix location of cell comments after insert/delete of rows/cols 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3952 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-19 18:09:47 +00:00
wp_xxyyzz
dd4e66216a fpspreadsheet: Add background fill styles for cells. Fully implemented for Biff5, Biff8 and OOXML; ODS writes an interpolated solid fill (like Open/LibreOffice); Biff2 supports only the 50% gray black&white fill. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3949 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-17 23:32:00 +00:00
wp_xxyyzz
f34b79c6fd fpspreadsheet: Add TCell record helper to access cell comments from the cell 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3946 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-15 22:18:38 +00:00
wp_xxyyzz
54c2af0154 fpspreadsheet: reformatting, cosmetic changes 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3945 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-15 22:05:20 +00:00
wp_xxyyzz
03efde6cab fpspreadsheet: Rearrange cell comment architecture: to save memory cell comments are now stored in the worksheet's avltree "Comments". Replace cell's "CalcState" by more general "Flags" which signals that a cell contains a comment (to be extended...) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3943 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-15 11:45:08 +00:00
wp_xxyyzz
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
wp_xxyyzz
d8a3204045 fpspreadsheet: Clean up 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3933 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-07 22:24:08 +00:00
wp_xxyyzz
629ac7dd00 fpspreadsheet: Remove workbook parameter from the reader's ReadFromXXXX methods to avoid with conflict by workbook passed at construction. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3925 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-04 19:50:50 +00:00
wp_xxyyzz
ac387f67e4 fpspreadsheet: Improve codepage handling for biff2 and biff2 files. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3924 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-02-04 18:15:19 +00:00
wp_xxyyzz
71c6eea0fa fpspreadsheet: Implement cell comments for biff2 and biff5 (reading and writing). Complete cell comments for ods. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3915 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-01-30 22:47:13 +00:00
wp_xxyyzz
cca611b21b fpspreadsheet: Basic support for cell comments in fpspreadsheet.pas, fpspreadsheetgrid.pas and fpsactions.pas. Update chm help file. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3912 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2015-01-30 14:48:51 +00:00