Commit Graph

15 Commits

Author SHA1 Message Date
ask
ad38d34a34 TAChart: Add TChartAxisTransformations component.
* Does not do anything yet

git-svn-id: trunk@24429 -
2010-04-05 11:19:52 +00:00
ask
b050f52c41 TAChart: Extract generic TASubcomponentsEditor unit from TASeriesEditor
git-svn-id: trunk@24318 -
2010-03-31 15:23:57 +00:00
ask
1a7ff8cf0d TAChart: Make TChartToolset a design-time component
git-svn-id: trunk@24300 -
2010-03-30 13:40:11 +00:00
ask
3dc68f371a TAChart: Add TATools unit. Move TChartZoomDragTool there.
git-svn-id: trunk@24277 -
2010-03-29 10:56:12 +00:00
ask
388cebcf91 TAChart: Extract TAChartAxis unit
git-svn-id: trunk@23216 -
2009-12-21 11:34:40 +00:00
ask
574f3fa348 TAChart: Extract TChartLegend into a separate unit
git-svn-id: trunk@21865 -
2009-09-25 15:19:47 +00:00
ask
4209ed3b45 TAChart: Extract TChartSeries class into a new TACustomSeries unit
git-svn-id: trunk@21817 -
2009-09-22 12:53:30 +00:00
ask
ed14f938e7 TAChart: Add db-aware chart source.
git-svn-id: trunk@20215 -
2009-05-26 01:53:46 +00:00
ask
5210783530 TAChart: Make TListChartSource a component.
* Move TChart and TListChartSource to a separate component page
* Initial crude implementation of design-time data point editing

git-svn-id: trunk@20135 -
2009-05-22 23:36:57 +00:00
ask
b7c121c677 TAChart: Extract former CoordList into TCustomChartSource class in TASource unit.
git-svn-id: trunk@20112 -
2009-05-22 01:46:43 +00:00
ask
bc49d5bfb4 TAChart: extracted auxiliary chart elements into a TATypes unit. Fixed style.
git-svn-id: trunk@18880 -
2009-03-03 15:42:24 +00:00
ask
75edc78f04 TAChart series editor: initial design-time form. Does nothing useful yet.
issue #13214 part 1

git-svn-id: trunk@18773 -
2009-02-20 14:04:27 +00:00
darius
488a25bd42 1) Created new unit TAChartUtils, moved some support code into it.
2) Heavily refactored code of CalculateIntervals and TAGraph.DrawAxis procedures -- removed lots of duplicated code, simplifed logic, extracted local procedures etc.
3) Introduced TPenBrushFontRecall helper class.
4) Added 'Axis titles' checkbox to the demo program.

Patch by Alexander Klenin
Resolves: http://bugs.freepascal.org/view.php?id=12758

git-svn-id: trunk@17799 -
2008-12-11 18:57:43 +00:00
darius
cde07c30e6 Remove TAEngine unit and TSeriesList class
Auto-update chart when one of its series is destroyed

patch by Alexander Klenin 
http://bugs.freepascal.org/view.php?id=12589

git-svn-id: trunk@17289 -
2008-11-08 21:08:01 +00:00
vincents
7d1493c48a added tachart components from Philippe Martinole and Luis Rodrigues (bug #8269)
git-svn-id: trunk@10658 -
2007-02-19 15:17:14 +00:00