paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-05-02 11:23:41 +02:00
Code Issues Packages Projects Releases Wiki Activity
56,622 Commits 34 Branches 118 Tags 421 MiB
9c2edb5d8d
Commit Graph

130 Commits

Author SHA1 Message Date
wp
0bf11ad782 TAChart: Fix incorrect handling quotes in TListChartSource.DataPoints. Issue #35155, patch by Marcin Wiazowski. 
git-svn-id: trunk@60522 -
 2019-02-26 20:51:55 +00:00
wp
fd88788ac2 TAChart: Fix TListChartSource's extent calculation when XCount or YCount are zero. Issue #35125, patch by Marcin Wiazowski. 
git-svn-id: trunk@60515 -
 2019-02-26 17:26:00 +00:00
wp
ff44f7fc58 TAChart: Fix usage of quotes and separator in TListChartSource.Datapoints strings. Some more tests. 
git-svn-id: trunk@60511 -
 2019-02-26 15:06:17 +00:00
wp
2361649666 TAChart: Extend TListChartSource.DataPoints to support separator ('|') as well as line breaks in the Text field. 
git-svn-id: trunk@60501 -
 2019-02-25 18:44:13 +00:00
wp
ae615c82e7 TAChart: Check TListChartSource.DataPoints for valid numeric data. Fix DataPoints editor to handle NaN correctly. 
git-svn-id: trunk@60495 -
 2019-02-25 11:17:39 +00:00
wp
5207c624ac TAChart: Some optimizations from patches by Marcin Wiazowski. Decimal separator test for TListChartSource.DataPoints. 
git-svn-id: trunk@60491 -
 2019-02-24 22:11:44 +00:00
wp
cd2e076da1 TAChart: Fix TListChartSource.DataPoints streaming error. Issue #0035125, patch by Marcin Wiazowski. Update test program. 
git-svn-id: trunk@60490 -
 2019-02-24 21:27:39 +00:00
wp
c22a72e5b1 TAChart: Remove redundant code after r60464 #bb30af0ea0. Patch by Marcin Wiazowski, Issue #35089 
git-svn-id: trunk@60471 -
 2019-02-20 21:53:24 +00:00
wp
80360508ab TAChart: cosmetic 
git-svn-id: trunk@60468 -
 2019-02-20 10:35:26 +00:00
wp
bb30af0ea0 TAChart: Avoid crash when XCount and/or YCount of a chart source is changed to illegal value while attached to a series. Issue #35089, patch by Marcin Wiazowski 
git-svn-id: trunk@60464 -
 2019-02-20 06:31:02 +00:00
wp
a47b0300f7 TAChart: Fix TListSource.Copyfrom not copying additional x values. 
git-svn-id: trunk@60457 -
 2019-02-18 23:35:22 +00:00
wp
df925c15ce TAChart: Revert r60446 #0ec4d4477b (breaks third-party chart sources). 
git-svn-id: trunk@60451 -
 2019-02-18 18:30:05 +00:00
wp
0ec4d4477b TAChart: Declare the chartsource's XCount and YCount to be Integer, not Cardinal. 
git-svn-id: trunk@60446 -
 2019-02-18 15:35:14 +00:00
wp
7c5fdfc1d4 TAChart: Fix incomplete support of multiple x values in TListChartSource and DataPointEditor. Issue #35089. 
git-svn-id: trunk@60425 -
 2019-02-15 11:45:51 +00:00
wp
7ea6dda14a TAChart: Fix stacked bar series containing missing values (NaN). 
git-svn-id: trunk@60355 -
 2019-02-07 15:38:55 +00:00
wp
9bfe23796d TAChart: Publish error bar params for TUserDefinedChartSource. Add method to query effective error bar values from chart source. 
git-svn-id: trunk@58604 -
 2018-07-23 22:09:06 +00:00
wp
4146796ac4 TAChart: Rename ErrorBar properties (PosDelta --> ValuePlus, etc). Avoid storage of new error bar classes if not used. Reset RandomChartSeries when error bar parameters change. 
git-svn-id: trunk@58602 -
 2018-07-23 13:24:49 +00:00
wp
117f0ddf30 TAChart: Fix RandomChartSource crashing when XCount is set to value > 1. 
git-svn-id: trunk@58600 -
 2018-07-23 09:41:02 +00:00
wp
1168572c7d TAChart: Initial implementation of error bars for TLineSeries, TCubicSplineSeries, TBSplineSeries and TFitSeries. 
git-svn-id: trunk@58597 -
 2018-07-22 22:03:36 +00:00
wp
762e695242 TAChart: New TLineSeries property ColorEach for individual coloring of line segments. 
git-svn-id: trunk@57277 -
 2018-02-10 20:41:31 +00:00
wp
2a5154bef1 TAChart: Accept date/time strings in TListChartSource.DataPoints 
git-svn-id: trunk@56940 -
 2018-01-03 17:36:12 +00:00
wp
59e3f04835 TAChart: Fix RandomChartSource crashing if PointsNumber is 1. 
git-svn-id: trunk@56490 -
 2017-11-24 21:52:39 +00:00
wp
4f4247f13c TAChart: Introduce multiple x values to chart sources. 
git-svn-id: trunk@51744 -
 2016-02-28 15:35:44 +00:00
ask
5429593781 TAChart: Re-start random source sequence after any property change 
git-svn-id: trunk@41797 -
 2013-06-22 13:08:27 +00:00
ask
f0b282dbd0 TAChart: Add TRandomChartSource.YNanPercent property 
git-svn-id: trunk@41770 -
 2013-06-20 00:39:58 +00:00
juha
ecd140c985 Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 
git-svn-id: trunk@41389 -
 2013-05-25 09:22:25 +00:00
ask
b7d4efbbb2 TAChart: Extract utility function Split 
git-svn-id: trunk@39600 -
 2012-12-20 16:51:53 +00:00
ask
ea61e7b307 TAChart: Fix SIGFPE on TListChartSource.SetXValue(NaN) and SetYValue(NaN) 
git-svn-id: trunk@38812 -
 2012-09-24 14:39:32 +00:00
ask
88ff18a61a TAChart: Do not notify from TListChartSource.SetXValue and SetYValue if the value did not actually change. 
git-svn-id: trunk@38779 -
 2012-09-21 10:51:46 +00:00
ask
1789905e3c TAChart: Fix TChartSeries.SetColor to notify all listeners and require ListSource. Add TListChartSource.SetColor 
git-svn-id: trunk@38733 -
 2012-09-18 11:54:34 +00:00
ask
5c77b8e843 TAChart: Add TListChartSource.SetText and TChartSeries.SetText procedures 
git-svn-id: trunk@38732 -
 2012-09-18 11:48:15 +00:00
ask
583c74c2cc TAChart: Fix update of TListChartSource.ValuesTotal cache when adding or removing NaNs 
git-svn-id: trunk@38694 -
 2012-09-16 17:44:59 +00:00
ask
ddfd58d1de TAChart: Add TCustomAnimatedChartSource 
git-svn-id: trunk@38442 -
 2012-08-30 15:11:50 +00:00
ask
58cb183a8f TAChart: Issue change notifications when modifying TListChartSource.DataPoint property 
git-svn-id: trunk@38261 -
 2012-08-16 17:28:45 +00:00
ask
dcf6e40f02 TAChart: Include Item.Y in reordered list of TCalculatedChartSource. Update test. 
git-svn-id: trunk@37588 -
 2012-06-08 08:57:14 +00:00
ask
7ef45b44d0 TAChart: Use partial arrays instead of pointers to implement TListChartSource.AddXYList 
git-svn-id: trunk@37580 -
 2012-06-08 06:33:18 +00:00
ask
3d7ff766da TAChart: Check for incorrect parameters in TListChartSource.AddXYList. Add tests. 
git-svn-id: trunk@37578 -
 2012-06-08 05:32:33 +00:00
ask
3aa1d2ee1d TAChart: Add TListChartSource.AddXYList method 
git-svn-id: trunk@37577 -
 2012-06-08 03:39:04 +00:00
ask
41f098ceb6 TAChart: Fix typo in the method name: CopyForm -> CopyFrom. Update demos 
git-svn-id: trunk@33132 -
 2011-10-28 11:41:28 +00:00
ask
12764cd011 TAChart: Correctly invalidate extent in TListChartSource.Delete 
git-svn-id: trunk@33023 -
 2011-10-22 17:42:04 +00:00
ask
bed7d78b47 TAChart: Extract TAMath unit 
git-svn-id: trunk@32688 -
 2011-10-05 05:40:51 +00:00
ask
979e916f7b TAChart: Add smoothed derivative source. Update demo. 
git-svn-id: trunk@32412 -
 2011-09-18 21:35:15 +00:00
ask
dfb6783a88 TAChart: Implement AccumulationDirection for derivative source. Add tests. 
git-svn-id: trunk@32407 -
 2011-09-18 15:26:05 +00:00
ask
3b18b3adee TAChart: Refactor TCalculatedChartSource.ExtractItem/GetOriginItem 
git-svn-id: trunk@32398 -
 2011-09-18 11:07:28 +00:00
ask
27ff423301 TAChart: Add TCalculatedChartSource.AccumulationDirection property. Add tests. 
git-svn-id: trunk@32396 -
 2011-09-18 10:13:40 +00:00
ask
22d381a9b0 TAChart: Set Y instead of X to NaN in derivative source 
git-svn-id: trunk@32331 -
 2011-09-14 11:19:15 +00:00
ask
ef2a5f2019 TAChart: Extract TChartDataItem.MultiplyY and SetY methods 
git-svn-id: trunk@32330 -
 2011-09-14 11:17:42 +00:00
ask
14906e1e61 TAChart: Add "strict" visibility specifiers 
git-svn-id: trunk@32325 -
 2011-09-13 18:02:30 +00:00
ask
04b8a56aa0 TAChart: Skip leftmost point and points with dx = 0 in derivative source 
git-svn-id: trunk@32324 -
 2011-09-13 17:43:34 +00:00
ask
8b1c326147 TAChart: Support NaN in TListChartSource.SetXValue and SetYValue. Add tests. 
git-svn-id: trunk@32311 -
 2011-09-13 07:54:01 +00:00