Commit Graph

204 Commits

Author SHA1 Message Date
wp
2ff24ec235 TAChart: Avoid multiple painting of series labels and error bars in case of multi-y-valued line series. Issue #35077.
git-svn-id: trunk@60420 -
2019-02-14 11:07:44 +00:00
wp
8f58e27315 TAChart: Fix infinite loop caused by r60403 #f5f55eaf16
git-svn-id: trunk@60407 -
2019-02-11 18:55:44 +00:00
wp
f5f55eaf16 TAChart: Fix positioning of series labels for stacked series and axis transformations.
git-svn-id: trunk@60403 -
2019-02-10 23:35:27 +00:00
wp
08360d70cd TAChart: Improved painting of stacked area and line series having missing values. New property StackedNaN.
git-svn-id: trunk@60402 -
2019-02-10 20:48:52 +00:00
wp
47c255ced3 TAChart: Speed-up in positioning of series marks (Issue #35031, modified patch by Marcin Wiazowski). Fix their position in case of rotated axes.
git-svn-id: trunk@60367 -
2019-02-08 22:00:46 +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
b96d9feffb TAChart: Improved determination of series marks' direction. Issue #35025. Modified patch by Marcin Wiazowski.
git-svn-id: trunk@60352 -
2019-02-06 23:07:41 +00:00
wp
087ce17ca3 TAChart: Fix incorrect scaling of TScaledCanvasDrawer (https://forum.lazarus.freepascal.org/index.php/topic,44041.msg309209.html)
git-svn-id: trunk@60225 -
2019-01-25 23:48:23 +00:00
wp
6ae52eb288 TAChart: Fix too late updating of variables FLoBounds and FUpBounds of TBasicChartSeries. Patch by Marcin Wiazowski. Issue #34935.
git-svn-id: trunk@60216 -
2019-01-25 17:26:19 +00:00
wp
1e95857ce7 TAChart: Fix uninitialized variables FLoBound and FUpBound used by TBasicPointSeries. Patch by Marcin Wiazowski. Issue #34935
git-svn-id: trunk@60163 -
2019-01-24 00:14:49 +00:00
wp
59e51e3587 TAChart: Avoid crash of chart if an axis is destroyed. Add chart properties HorAxis and VertAxis.
git-svn-id: trunk@60162 -
2019-01-23 23:19:00 +00:00
wp
3b38aad6ce TAChart: Fix axes for series having very long labels. Issue #34896. Based on patch by Marcin Wiazowski.
git-svn-id: trunk@60129 -
2019-01-20 23:33:19 +00:00
wp
12278e7ef4 TAChart: Fix logical error in previous commit
git-svn-id: trunk@60128 -
2019-01-20 23:20:28 +00:00
wp
bd9458ebd9 TAChart: Fix series label direction for an inverted axis.
git-svn-id: trunk@60127 -
2019-01-20 23:12:35 +00:00
wp
f2bff00d16 TAChart: Fix series label direction in case of right-to-left mode.
git-svn-id: trunk@60120 -
2019-01-20 13:08:33 +00:00
wp
be59e0738e TAChart: Fix scaling of axis with fixed range when associated series is hidden
git-svn-id: trunk@60110 -
2019-01-19 17:00:27 +00:00
wp
7596783b3d TAChart: Replace TMarkPositions option lmpInsideCenter by new property "MarkPositionCentered" published for bar and area series.
git-svn-id: trunk@60088 -
2019-01-15 10:33:57 +00:00
wp
12f19c342d TAChart: Correct vertical position of stacked bar series centered labels if ZeroLevel is not used.
git-svn-id: trunk@60087 -
2019-01-15 09:12:06 +00:00
wp
4747a4d09e TAChart: Fix crash of IDE due to r60070 #9d2ff37d62
git-svn-id: trunk@60082 -
2019-01-14 17:59:59 +00:00
wp
26d29fe3be TAChart: Fix positioning of series labels (hopefully...) by reverting some of r56492 #1401108152. Issue #34819
git-svn-id: trunk@60077 -
2019-01-13 23:48:36 +00:00
wp
25e8ac68ed TAChart: Fix positioning of centered labels for logarithmic, non-stacked bar series with multiple y values.
git-svn-id: trunk@60074 -
2019-01-13 17:09:05 +00:00
wp
ed08eac4e4 TAChart: Fix horizontal position of series labels for a bar series having multiple, non-stacked y values (issue #34862)
git-svn-id: trunk@60073 -
2019-01-13 15:56:22 +00:00
wp
c09a250d35 TAChart: Fix vertical placement of series labels on stacked series with logarithmic axis (issue #34861)
git-svn-id: trunk@60071 -
2019-01-13 15:19:39 +00:00
wp
9d2ff37d62 TAChart: Use data point index limits FLoBound and FUoBound instead of 0 and Count-1 in data point labeling routines. Issue #34819. Patch by Marcin Wiazowski.
git-svn-id: trunk@60070 -
2019-01-13 00:38:45 +00:00
wp
6d5b031556 TAChart: Fix precedance of boolean operators error in TCustomChartSeries.Drawlabels. Issue #34819. Patch by Marcin Wiazowski.
git-svn-id: trunk@60069 -
2019-01-13 00:30:23 +00:00
wp
6fbf3f209a TAChart: Undo 60021, 60027, 60057, 60058, 60059, 60060, 60065, 60066
git-svn-id: trunk@60068 -
2019-01-13 00:18:44 +00:00
wp
a9b6333383 TAChart: Fix severe speed issue when switching to logarithmic axis. Improved label positioning for logarithmic bar series. Fix drawing of logarithmic bar series.
git-svn-id: trunk@60065 -
2019-01-12 22:28:30 +00:00
wp
5c04c460cf TAChart: Fix precedance of boolean operators error in TCustomChartSeries.Drawlabels. Issue #34819. Patch by Marcin Wiazowski.
git-svn-id: trunk@60060 -
2019-01-12 06:45:29 +00:00
wp
677076e5e4 TAChart: Use data point index limits FLoBound and FUoBound instead of 0 and Count-1 in data point labeling routines. Issue #34819. Patch by Marcin Wiazowski.
git-svn-id: trunk@60059 -
2019-01-12 06:27:54 +00:00
wp
17bcdd3a7f TAChart: Fix uninitialized variable in TCustomSeries.DrawLabels (issue #34819).
git-svn-id: trunk@60058 -
2019-01-12 00:17:42 +00:00
wp
363d5d8418 TAChart: Fix series label positioning for stacked series. Issue #34819.
git-svn-id: trunk@60057 -
2019-01-12 00:09:42 +00:00
wp
1194a890cc TAChart: Further improvements in positioning of series marks (issue #34819).
git-svn-id: trunk@60027 -
2019-01-07 22:03:43 +00:00
wp
6d2a629bb9 TAChart: Improved positioning of series marks (issue #34819).
git-svn-id: trunk@60021 -
2019-01-06 22:11:41 +00:00
wp
a1b87dac3d TAChart: Remove old deprecated code.
git-svn-id: trunk@59230 -
2018-10-02 20:34:45 +00:00
wp
a88125b782 TAChart: deprecate all reticule-related methods and properties (was incomplete). Less hints and warnings.
git-svn-id: trunk@59197 -
2018-09-30 20:29:05 +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
ba7960c0bd TAChart: Add chartsource indexes for error bar values to TChartErrorBarData. Fix RandomChartSource to create error bar data only if XCount and YCount are sufficiently large.
git-svn-id: trunk@58601 -
2018-07-23 10:15:53 +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
3b13d3929f TAChart: Fix position of data labels for non-stacked area series.
git-svn-id: trunk@58571 -
2018-07-19 10:58:23 +00:00
wp
e279c0a839 TAChart: Back-to-front painting of non-stacked TAreaSeries planes.
git-svn-id: trunk@58562 -
2018-07-18 15:38:24 +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
1401108152 TAChart: Fix margins if barseries displays marks
git-svn-id: trunk@56492 -
2017-11-25 10:36:41 +00:00
wp
0b3d343f9b TAChart: Fix empty TPolarSeries crashing if ShowPoints is true.
git-svn-id: trunk@56443 -
2017-11-20 18:00:59 +00:00
wp
4111fd882a TAChart: Add TLinearMarkPositions option lmpInsideCentered to center bar series marks inside the bars (issue #32693).
git-svn-id: trunk@56416 -
2017-11-15 14:50:37 +00:00
wp
7a7b03235d TAChart: Fix legend issue and memory leak of bar and area series (issue #0032181)
git-svn-id: trunk@55551 -
2017-07-20 22:12:15 +00:00
wp
bb8725334b TAChart: Use HTML in legend at design-time
git-svn-id: trunk@55445 -
2017-07-04 21:10:30 +00:00
wp
e425cc10ae TAChart: Draw the pointers of a multi-valued series using the ChartStyles brush.
git-svn-id: trunk@54328 -
2017-03-02 22:45:02 +00:00
wp
1d32c97e32 TAChart: Add property ToolTargets to TCustomChartSeries and publish it in most of its descendants for finer control of datapoint tool behavior.
git-svn-id: trunk@54286 -
2017-02-26 22:45:57 +00:00
wp
9d64ee4506 TAChart: Restore previous behavior of TDataPointDragTool being able to change both x and y values (lost in r53954 #c4a923c858).
git-svn-id: trunk@54271 -
2017-02-25 17:00:45 +00:00
wp
3456985cf7 TAChart: Add new property RotationCenter to TChartTextElement and publish it for axis and series marks.
git-svn-id: trunk@54258 -
2017-02-23 22:03:25 +00:00