paweld/lazarus-ccr
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117 Commits

Author SHA1 Message Date
wp_xxyyzz
b51c5a33ed FPSpreadsheet: More API documention embedded in fpsChart. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9767 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-31 22:21:27 +00:00
wp_xxyyzz
a882ac0508 fpspreadsheet: More help texts for the chart module. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9765 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-30 00:14:37 +00:00
wp_xxyyzz
44968d0bde git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9755 8e941d3f-bd1b-0410-a28a-d453659cc2b4 2025-05-22 18:11:53 +00:00
wp_xxyyzz
70aecc45b9 fpspreadsheet: Linestyles in global list. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9750 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-19 23:31:20 +00:00
wp_xxyyzz
48b6e2150c fpspreadsheet: Use a single cfsPattern now (rather than cfsPattern and cfsSolidpattern). Transparency of background determines whether pattern is clear or filled now. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9749 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-18 23:12:00 +00:00
wp_xxyyzz
6cc9a90c37 fpspreadsheet: Introduce enumeration TsChartFillPatternStyle for built-in raw fill patterns. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9748 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-18 14:34:57 +00:00
wp_xxyyzz
a3bd99825a fpspreadsheet: Make RawFillPatterns global. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9747 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-18 09:00:21 +00:00
wp_xxyyzz
b8bfc3b9bd FPSpreadsheet: Rename TsChartImagelist.AddEmbeddedObj to .AddImage 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9746 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-16 23:14:33 +00:00
wp_xxyyzz
3ece65fe51 fpspreadsheet: some clean-up 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9744 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-13 22:12:39 +00:00
wp_xxyyzz
c830e59c58 fpspreadsheet: Improvements in chart fill patterns. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9742 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-12 20:56:41 +00:00
wp_xxyyzz
fc71c0cf31 fpspreadsheet: Fix sizing issues in xlsx pattern/image fills. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9740 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-11 17:34:15 +00:00
wp_xxyyzz
5e478d02d7 fpspreadsheet: Support image pattern scaling factors in reading/writing/displaying. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9739 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-10 13:47:21 +00:00
wp_xxyyzz
92d53af0e6 fpspreadsheet: Removing some inconsistencies in the fill pattern system 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9736 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-09 09:28:53 +00:00
wp_xxyyzz
5bb6c138fe fpspreadsheet: Support writing of image fills. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9733 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-07 17:16:43 +00:00
wp_xxyyzz
a817a0d65c fpspreadsheet: FillPattern list is no longer global, but a member of the workbook. Class renamed to TsRawFillPatternList. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9731 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-05 17:23:46 +00:00
wp_xxyyzz
60c84126d7 fpspreadsheet: Fix drawing of pattern fills in xlsx. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9730 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-04 16:30:33 +00:00
wp_xxyyzz
c81b86dbdf fpspreadsheet: Redo chart pattern fills for better agreement between xlsx and ods files. INCOMPATIBLE CHANGES! Update sample projects. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9728 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2025-05-03 22:08:13 +00:00
wp_xxyyzz
c163481ff7 FPSpreadsheet: Fix incorrect underlining of text by xlsx reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9482 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-10-11 12:50:30 +00:00
wp_xxyyzz
f41595301d FPSpreadsheet: Fix reader to detect underlined font in xlsx charts. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9479 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-10-02 14:57:36 +00:00
wp_xxyyzz
241004072c FPSpreadsheet: Fix font of xlsx axis labels. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9478 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-10-02 14:25:51 +00:00
wp_xxyyzz
9c4fbfc963 fpspreadsheet: Support themed background colors in charts 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9469 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-27 20:39:03 +00:00
wp_xxyyzz
b91bc85680 fpspreadsheet: Handle differences in gradient appearence between xlsx and ods. More consistent order of arguments in the AddXXXGradient methods. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9466 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-26 16:07:12 +00:00
wp_xxyyzz
d19010191f fpspreadsheet: Simplify chart gradient creation 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9464 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-24 18:07:41 +00:00
wp_xxyyzz
9d0688a0cf FPSpreadsheet: Fix date/time axis in stock/volume charts. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9462 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-22 21:21:15 +00:00
wp_xxyyzz
89c9ad65c9 FPSpreadsheet: Fix incorrect bar and area series baseline of primary/secondary y axis charts in xlsx 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9460 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-21 21:41:16 +00:00
wp_xxyyzz
3dc8201d55 FPSpreadsheet: Fix compilation with FPC/main 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9458 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-21 10:08:01 +00:00
wp_xxyyzz
6f88439cd1 FPSpreadsheet: Fix 'General" number format for xlsx chart reader 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9457 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-20 18:17:55 +00:00
wp_xxyyzz
773c0b607d FPSpreadsheet: Fix crash when a "graphic" has absolute anchors. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9454 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-20 15:55:14 +00:00
wp_xxyyzz
d0a589cab7 FPSpreadsheet: Fix default axis label orientation to "always horizontal" in xlsx reader 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9453 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-20 15:03:39 +00:00
wp_xxyyzz
a8c183b57a FPSpreadsheet: Proper usage of Theme colors by xlsx chart reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9452 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-19 11:22:04 +00:00
wp_xxyyzz
56886c8959 FPSpreadsheet: Fix date axis labels for scatter charts. Use cubic spline for "smooth" lineseries in xlsx. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9451 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-18 23:12:46 +00:00
wp_xxyyzz
7b43bd5894 FPSpreadsheet: Improved presentation of date axis in chart. Testing to build documentation. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9448 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-18 17:57:40 +00:00
wp_xxyyzz
3d203a2dc4 FPSpreadsheet: Prevent Excel read error when a chart contains no series. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9444 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-15 22:25:32 +00:00
wp_xxyyzz
dc76d5d993 FPSpreadsheet: Fix positioning of chart in xlsx when there is a positional offset relative to cell corner. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9443 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-15 22:19:05 +00:00
wp_xxyyzz
86f88870d8 FPSpreadsheet: Fix smooth line series in xlsx and ods. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9438 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-14 14:00:52 +00:00
wp_xxyyzz
e1d8aff5c5 FPSpreadsheet: Fix writing lineseries smooth property. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9436 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-09-13 22:09:45 +00:00
wp_xxyyzz
c1146182af fpspreadsheet: Gradient support in xlsx charts. Unified gradient directions between xlsx and ods. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9278 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-12 11:36:21 +00:00
wp_xxyyzz
d3e74427df fpspreadsheet: xlsx chart writer supports chart background color. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9277 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-08 00:28:54 +00:00
wp_xxyyzz
ef0d96fa34 fpspreadsheet: xlsx writer supports chart plotarea background and border. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9276 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-08 00:21:03 +00:00
wp_xxyyzz
94bdea03f5 fpspreadsheet: Improved luminance modulation and offset calculation of chart colors. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9275 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-08 00:03:14 +00:00
wp_xxyyzz
4c8c72e8f0 fpspreadsheet: Set default stock chart axis minimum to zero. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9274 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-06 16:49:42 +00:00
wp_xxyyzz
05d6ec914a fpspreadsheet: Attempting to use Excel's default series colors. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9272 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-05 23:44:14 +00:00
wp_xxyyzz
78ce108950 fpspreadsheet: Combine TsColor and Transparency to new type TsChartColor. Update all demos. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9269 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-03-04 23:14:52 +00:00
wp_xxyyzz
67802d571d fpspreadsheet: Implement axis position for xlsx writer. Fix its transfer to TAChart. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9261 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-29 18:31:48 +00:00
wp_xxyyzz
8d065c3c40 fpspreadsheet: xlsx writer supports error bars. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9260 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-27 21:59:57 +00:00
wp_xxyyzz
da1ef1e564 fpspreadsheet: Fix writing stack-volume chart to xlsx. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9259 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-27 17:32:22 +00:00
wp_xxyyzz
989074fede fpspreadsheet: Fix display of date axis labels for xlsx stock series 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9257 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-24 23:34:23 +00:00
wp_xxyyzz
a4c397f107 fpspreadsheet: xlsx writer for stock series complete. reader improved. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9256 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-24 19:15:10 +00:00
wp_xxyyzz
092f4dbc33 fpspreadsheet: xlsx chart writer supports stock series (not 100% perfect, yet). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9246 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-19 23:16:19 +00:00
wp_xxyyzz
3df923204b fpspreadsheet: xlsx chart writer supports line series. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@9243 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2024-02-14 21:25:42 +00:00