Commit Graph

170 Commits

Author SHA1 Message Date
wp_xyz
b8f2e92f03 TAChart: Fix missing minor ticks when an axis is inverted by means of a linear axis transform. Issue #39546. 2022-01-11 12:07:20 +01:00
wp_xyz
6b24a4e57c TAChart: Add new property TickWidth to chart axis. 2021-11-04 10:36:54 +01:00
wp_xyz
accd76af5c TAChart: Less hints and warnings. 2021-08-08 00:20:43 +02:00
wp
b2fec33aad TAChart: Fix TAChartExtentLink ignoring the size of the axis title.
git-svn-id: trunk@64909 -
2021-04-03 11:40:55 +00:00
wp
2d5c00038e TAChart: Add wordwrapping feature to axis title.
git-svn-id: trunk@64799 -
2021-03-14 00:27:35 +00:00
wp
47499875e6 TAChart: Less hints and warnings
git-svn-id: trunk@64450 -
2021-01-30 23:48:53 +00:00
wp
bf2c904ffb TAChart: Fix positioning of labels on rotated axes. Issue #35535, idea by Marcin Wiazowski
git-svn-id: trunk@63677 -
2020-08-03 12:07:32 +00:00
wp
4f81e53b18 TAChart: New axis event OnGetMarkText to replace the old OnMarkToText (which does not pass the used axis in a parameter). Deprecate OnMarkToText.
git-svn-id: trunk@62116 -
2019-10-25 14:48:33 +00:00
wp
81b07b047c TAChart: Fix scaling of TChartAxis.MeasureLabelSize result.
git-svn-id: trunk@61698 -
2019-08-15 21:50:31 +00:00
wp
57dd9caaa1 TAChart: Add function TChartAxis.MeasureLabelSize based on code by forum user piola (https://forum.lazarus.freepascal.org/index.php/topic,46243.0.html).
git-svn-id: trunk@61690 -
2019-08-13 21:35:46 +00:00
wp
643da08e7a TAChart: Make TAxisClickTool respond to click on axis grid.
git-svn-id: trunk@60834 -
2019-04-04 18:00:13 +00:00
wp
6a763b0115 TAChart: Initial implementation of TAxisClickTool.
git-svn-id: trunk@60795 -
2019-03-29 23:02:48 +00:00
wp
c2da4f6865 TAChart: Some more additions to the xml help files.
git-svn-id: trunk@60414 -
2019-02-12 23:22:29 +00:00
wp
33da110a2d TAChart: Prioritize Chart.MinDataSpace when plot size is too small. Issue #34896. Patch by Marcin Wiazowski.
git-svn-id: trunk@60311 -
2019-02-03 10:55:48 +00:00
wp
7787d285fd TAChart: Improvements in TChartAxis.EnsureGuaranteedSpace(). Issue #34896. Patch by Marcin Wiazowski.
git-svn-id: trunk@60309 -
2019-02-02 22:42:31 +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
e4ec9da618 TAChart: Refinements for long series labels (respect device scaling, introduce chart property MinDataSpace). Issue #34896.
git-svn-id: trunk@60151 -
2019-01-22 23:07:37 +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
ad5ec661f2 TAChart: Fix memory leak related to minor axes (see https://forum.lazarus.freepascal.org/index.php/topic,41151.0.html).
git-svn-id: trunk@57796 -
2018-05-06 20:56:00 +00:00
wp
25e1ae1c92 TAChart: Fix compilation with fpc 3.0.0
git-svn-id: trunk@57343 -
2018-02-21 08:17:42 +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
92595f0745 TAChart: Use SameValue in floating point comparisons.
git-svn-id: trunk@55104 -
2017-05-26 13:15:42 +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
wp
aad2a41b76 TAChart: Fix expected behavior of Axis.Marks.AtDataOnly if series does not set its AxisIndexes (http://forum.lazarus.freepascal.org/index.php/topic,35606.0.html)
git-svn-id: trunk@54023 -
2017-01-28 12:44:54 +00:00
maxim
0137d679e3 TAChart: improved Axis translation, regenerated translations and updated Russian translation
git-svn-id: trunk@53340 -
2016-11-10 22:21:28 +00:00
wp
896f4abbc4 TAChart: Translate some axis-related strings
git-svn-id: trunk@53302 -
2016-11-06 11:51:23 +00:00
wp
dea4ec5cee TAChart: Remove hints and warnings (issue #0029709)
git-svn-id: trunk@51676 -
2016-02-23 10:44:35 +00:00
wp
374bd932f9 TAChart: Fix incorrect usage of infinity values, patch by Vít Ondruch (issue #0028386)
git-svn-id: trunk@49513 -
2015-07-09 16:13:01 +00:00
wp
241599929e TAChart: Fix creation of axis labels if an axis transformation inverts axis limits
git-svn-id: trunk@49452 -
2015-06-26 09:49:19 +00:00
wp
5fdf172812 TAChart: Fix panes to work with TFuncSeries. Update panes-2 demo.
git-svn-id: trunk@48534 -
2015-03-29 22:13:33 +00:00
wp
489724243b TAChart: Fix paned charts to draw axis lines only in data range.
git-svn-id: trunk@48510 -
2015-03-26 16:59:12 +00:00
wp
feb46ca59a TAChart: Fix centering of axis title for chart panes
git-svn-id: trunk@48501 -
2015-03-25 08:43:48 +00:00
wp
7b6b5c3ce1 TAChart: Fix arrows at axes and constant line series with respect to rtl bidi mode and line flips
git-svn-id: trunk@48496 -
2015-03-24 23:05:13 +00:00
wp
44f9503627 TAChart: Fix axis labels reaching beyond data limits in paned charts
git-svn-id: trunk@48473 -
2015-03-24 09:25:46 +00:00
wp
0b179b19ec TAChart: Add new axis property LabelSize and corresponding demo (axisalign).
git-svn-id: trunk@47194 -
2014-12-13 23:08:29 +00:00
wp
15239eb985 TAChart: Fix chart with inverted axis crashing when chart size is reduced to 0.
git-svn-id: trunk@46892 -
2014-11-20 08:30:49 +00:00
wp
b27bf4c78f TAChart: Less hints and warnings (issue #0026951).
git-svn-id: trunk@46689 -
2014-10-27 22:05:03 +00:00
wp
160b1232b0 TAChart: introduce TChartArrow.Inverted for correct R2L drawing
git-svn-id: trunk@44568 -
2014-03-31 21:35:06 +00:00
wp
6df6fe5c6e TAChart: initial implementation of BiDiMode
git-svn-id: trunk@44555 -
2014-03-30 16:23:31 +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
d6a519e428 TAChart: Fix chart margins calculation for axises with ZPosition > 0
git-svn-id: trunk@40110 -
2013-02-01 11:47:19 +00:00
ask
84ee0a7b04 TAChart: Add TChartAxisTitle.PositionOnMarks property
git-svn-id: trunk@39026 -
2012-10-09 14:54:53 +00:00
ask
34b65790a0 TAChart: Add TChartAxis.MarginsForMarks property
git-svn-id: trunk@38992 -
2012-10-08 06:11:20 +00:00
ask
8406131b04 TAChart: Fix a call to the "strict protected" function from non-descendant class in TChartMinorAxis.GetAlignment
git-svn-id: trunk@38981 -
2012-10-07 13:11:17 +00:00
ask
f297a8e800 TAChart: Add axis index property editor
git-svn-id: trunk@38668 -
2012-09-15 14:22:51 +00:00
ask
1ef9f780a2 TAChart: Add TChartAxis.Value and .ValueCount properties
git-svn-id: trunk@38661 -
2012-09-15 09:09:13 +00:00
ask
8448fbd197 TAChart: Draw chart correctly after decrease of an axis margin
git-svn-id: trunk@38571 -
2012-09-08 09:05:53 +00:00
ask
8acfab6158 TAChart: Micro-optimize transparency in canvas drawer. Group series with the same transparency to reduce overhead.
git-svn-id: trunk@38472 -
2012-09-01 14:19:41 +00:00
ask
fcf47b570b TAChart: Add TChartAxis.IsPointInside function
git-svn-id: trunk@38349 -
2012-08-23 13:55:15 +00:00
ask
17acb22f33 TAChart: Add cuAxis element to TChartUnits type. Update axis demo.
git-svn-id: trunk@38324 -
2012-08-22 08:24:46 +00:00