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34,882 Commits 34 Branches 120 Tags 416 MiB
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1214 Commits

Author SHA1 Message Date
ask
ad3dfd2bae TAChart: Fix mouse coordinates passed to KeyUp/KeyDown tool events 
git-svn-id: trunk@31970 -
 2011-08-13 09:20:36 +00:00
ask
9589bb8c23 TAChart: Add TDataPointCrosshairTool.Size property 
git-svn-id: trunk@31969 -
 2011-08-13 08:21:58 +00:00
ask
4e1e68d332 TAChart: Add TDataPointCrosshairTool 
git-svn-id: trunk@31968 -
 2011-08-13 08:17:02 +00:00
ask
c7a63a2aed TAChart: Automatically determine default tool drawing mode based on the widgetset 
git-svn-id: trunk@31966 -
 2011-08-12 17:48:29 +00:00
ask
b132e87418 TAChart: Add TZoomDragTool.Frame property 
git-svn-id: trunk@31965 -
 2011-08-12 17:36:14 +00:00
ask
f1e69d3d5f TAChart: Add TChartTool.Draw and TChartTool.DrawingMode. Publish DrawingMode property for TZoomDragTool. 
git-svn-id: trunk@31964 -
 2011-08-12 17:25:57 +00:00
ask
ff7e117d2f TAChart: Add enumerator to TChartTools. Add "strict" modifiers to classes in TATools unit. 
git-svn-id: trunk@31961 -
 2011-08-12 12:20:21 +00:00
ask
413337fbfa TAChart: Make TConstantLine.AxisIndexX work in GetNearestPoint and MovePoint methods. Update axistransf demo. 
git-svn-id: trunk@31953 -
 2011-08-12 06:00:05 +00:00
jesus
561307dda3 Fix compile with fpc trunk 
git-svn-id: trunk@31947 -
 2011-08-11 20:18:27 +00:00
ask
a85397a7f2 TAChart: Fix axis interval scale during printing. Trivial update to print demo. 
git-svn-id: trunk@31923 -
 2011-08-09 13:48:51 +00:00
ask
cdbd6d7fc4 TAChart: Fix minor marks after the last mark provided by the list source 
git-svn-id: trunk@31911 -
 2011-08-08 09:29:40 +00:00
ask
bfd5cb4f0e TAChart: Use Intervals.MinLength in TCustomChartSource 
git-svn-id: trunk@31873 -
 2011-08-05 12:44:46 +00:00
ask
21b9e581d4 TAChart: Use axis interval parameters in TDateTimeIntervalChartSource. Update axis demo. 
git-svn-id: trunk@31871 -
 2011-08-05 12:29:32 +00:00
ask
8ce1ae04fd TAChart: Use aipGraphCoords option in the axistransf demo 
git-svn-id: trunk@31867 -
 2011-08-05 05:59:20 +00:00
ask
3ec7677315 TAChart: Add aipGraphCoords option to axis interval parameters 
git-svn-id: trunk@31866 -
 2011-08-05 05:56:25 +00:00
ask
cc9b94639e TAChart: Do not draw minor axis marks over major ones. Correctly use axis transformation on the minor marks. 
git-svn-id: trunk@31865 -
 2011-08-05 05:34:17 +00:00
ask
85819bec91 TAChart: Add workaround for issue #19887 
git-svn-id: trunk@31864 -
 2011-08-05 03:42:11 +00:00
ask
f9aff65013 TAChart: Publish TIntervalChartSource component. Add icon. 
git-svn-id: trunk@31861 -
 2011-08-03 17:02:40 +00:00
ask
e988567787 TAChart: Update axistransf demo 
git-svn-id: trunk@31860 -
 2011-08-03 16:38:28 +00:00
ask
7195e84854 TAChart: Update chart after change of axis interval parameters 
git-svn-id: trunk@31859 -
 2011-08-03 16:26:51 +00:00
ask
e486d01537 TAChart: Add "Intervals" page to the axis demo 
git-svn-id: trunk@31858 -
 2011-08-03 15:42:09 +00:00
ask
ce27587010 TAChart: Refactor TCharAxis.GetMarkValues procedure 
git-svn-id: trunk@31857 -
 2011-08-03 15:41:09 +00:00
ask
b6c83f2721 TAChart: Additional checks to prevent drawing of axis marks outside the axis range 
git-svn-id: trunk@31856 -
 2011-08-03 15:28:06 +00:00
ask
89c458bc8d TAChart: Replace TChartMinorAxis.IntervalsCount with Intervals property 
git-svn-id: trunk@31855 -
 2011-08-03 15:14:50 +00:00
ask
3f6db4ab9f TAChart: Add TChartAxis.Intervals property 
git-svn-id: trunk@31854 -
 2011-08-03 14:44:56 +00:00
ask
6fc1a2fbed TAChart: Fix axis ordering 
git-svn-id: trunk@31853 -
 2011-08-03 14:40:58 +00:00
ask
70e64e04d8 TAChart: Use TIntervalChartSource.Params in interval calculations 
git-svn-id: trunk@31851 -
 2011-08-03 11:37:38 +00:00
ask
f81391d3cd TAChart: Add TValuesInRangeParams helper type, remove TAxisDataExtent helper type 
git-svn-id: trunk@31844 -
 2011-08-01 06:06:43 +00:00
ask
b5c78839e1 TAChart: Add TIntervalChartSource.Params property 
git-svn-id: trunk@31843 -
 2011-08-01 04:03:08 +00:00
ask
c52dc587e2 TAChart: Initial implementation of TChartAxisIntervalParams. 
Does not do anything useful yet.

git-svn-id: trunk@31836 -
 2011-07-31 03:49:03 +00:00
ask
cf6ddb9fb0 TAChart: Extract StrToFloatDefSep utility function 
git-svn-id: trunk@31835 -
 2011-07-31 03:41:41 +00:00
ask
4ce550af73 TAChart: Add test for decimal separator in DataPoints property 
git-svn-id: trunk@31834 -
 2011-07-31 03:15:08 +00:00
ask
fb3b94ed21 TAChart: Use SetPropDefaults in TChartPen 
git-svn-id: trunk@31829 -
 2011-07-30 16:28:19 +00:00
ask
6227fc5787 TAChart: Add SetPropDefaults procedure and tests for it 
git-svn-id: trunk@31828 -
 2011-07-30 14:49:23 +00:00
ask
e8d1819c83 TAChart: Add some strict protected/strict private annotations. Get rid of TCustomSeriesCrack class. 
git-svn-id: trunk@31827 -
 2011-07-30 08:25:18 +00:00
ask
d0b5c54609 TAChart: Process new properties in TChartAxis.Assign 
git-svn-id: trunk@31826 -
 2011-07-30 08:13:56 +00:00
ask
a2676e9ab3 TAChart: Update axis demo 
git-svn-id: trunk@31825 -
 2011-07-30 08:09:32 +00:00
ask
11d4e269aa TAChart: Add TChartAxisMarks.Range property 
git-svn-id: trunk@31824 -
 2011-07-30 08:08:54 +00:00
ask
b8bef2f439 TAChart: Add TChartRange.Assign and TChartExtent.Assign methods 
git-svn-id: trunk@31823 -
 2011-07-30 06:45:50 +00:00
ask
aa51debce9 TAChart: Add TChartAxis.Range property 
git-svn-id: trunk@31822 -
 2011-07-30 06:41:55 +00:00
ask
c61219fe79 TAChart: Add TConstantLine.AxisIndexX property 
git-svn-id: trunk@31821 -
 2011-07-29 07:15:59 +00:00
ask
022a7d20b5 TACHart: Trivial style fixes 
git-svn-id: trunk@31820 -
 2011-07-29 05:26:39 +00:00
ask
727c3782d1 TAChart: Add workaround for issue #19780 
git-svn-id: trunk@31813 -
 2011-07-28 01:33:39 +00:00
mattias
4b2eccb8c0 docs: undo rename of fpdoc links #lclbase, because first the tools need to be updated 
git-svn-id: trunk@31801 -
 2011-07-25 22:43:12 +00:00
mattias
5a5221944d docs: fixed some more links 
git-svn-id: trunk@31789 -
 2011-07-23 12:47:09 +00:00
ask
411ec72db8 TAChart: Do not display mark labels by default for minor axis. 
+ Remove unusable properties from minor axis marks 
+ Update axis demo

git-svn-id: trunk@31776 -
 2011-07-21 16:18:49 +00:00
ask
92659628f1 TAChart: Measure "edge" marks correctly in the presence of axis transformations 
git-svn-id: trunk@31772 -
 2011-07-20 15:49:18 +00:00
ask
490ec0cbdc TAChart: Measure marks correctly even if the source is unsorted 
git-svn-id: trunk@31771 -
 2011-07-20 15:36:08 +00:00
ask
f58c701d03 TAChart: Measure minor mark labels 
git-svn-id: trunk@31768 -
 2011-07-20 14:45:20 +00:00
ask
de32d99c42 TAChart: Refactor axis marks generation 
git-svn-id: trunk@31764 -
 2011-07-20 11:40:55 +00:00
ask
82d446ecb3 TAChart: Update axis demo 
git-svn-id: trunk@31763 -
 2011-07-20 11:16:30 +00:00
ask
0138145ed5 TAChart: Draw minor axis marks 
git-svn-id: trunk@31762 -
 2011-07-20 11:08:47 +00:00
ask
790e4b7ec7 TAChart: Take minor ticks into account while measuring axis 
git-svn-id: trunk@31761 -
 2011-07-20 10:02:17 +00:00
ask
437e34ed6f TAChart: TChartTitle.Alignment affects title position in addition to justification 
git-svn-id: trunk@31760 -
 2011-07-20 09:40:02 +00:00
ask
bc03648d20 TAChart: Minor demo updates 
git-svn-id: trunk@31759 -
 2011-07-20 09:33:39 +00:00
ask
69b894a323 TAChart: Fix default values and remove warnings in chart titles 
git-svn-id: trunk@31758 -
 2011-07-20 09:32:02 +00:00
ask
99862bc8dc TAChart: TChartTitle is now a descendant of TChartTextElement: 
* TChartTitle.Frame now works
* Alignment property extended to all kinds of marks

git-svn-id: trunk@31757 -
 2011-07-20 09:16:29 +00:00
ask
bea2a05af6 TAChart: Extract TChartTextElement helper class 
git-svn-id: trunk@31756 -
 2011-07-20 08:44:51 +00:00
ask
5a9034c984 TAChart: Do not publish YIndex property for the axis title 
git-svn-id: trunk@31755 -
 2011-07-20 04:32:16 +00:00
ask
0566afca02 TAChart: Add TChartAxis.Arrow property 
git-svn-id: trunk@31726 -
 2011-07-17 09:45:35 +00:00
ask
7e525bd5f0 TAChart: Scale arrows 
git-svn-id: trunk@31725 -
 2011-07-17 08:48:38 +00:00
ask
0d4182bf6a TAChart: Use TConstantLine.Arrow in func demo 
git-svn-id: trunk@31722 -
 2011-07-17 08:31:03 +00:00
ask
c2dfa0d212 TAChart: Add TConstantLine.Arrow property 
git-svn-id: trunk@31721 -
 2011-07-17 08:30:28 +00:00
ask
122c7971a0 TAChart: Use AxisPen property in 3d demo 
git-svn-id: trunk@31720 -
 2011-07-17 07:50:40 +00:00
ask
e8e8e52c90 TAChart: Fix axis Z positioning 
git-svn-id: trunk@31719 -
 2011-07-17 07:50:16 +00:00
ask
6742e22298 TAChart: Add TChartAxis.AxisPen property 
git-svn-id: trunk@31718 -
 2011-07-17 07:44:47 +00:00
ask
938cbd7a55 TAChart: Correctly measure axis titles 
git-svn-id: trunk@31714 -
 2011-07-16 18:34:15 +00:00
ask
9b3b52f19f TAChart: Exactly reserve margins for the first and the last mark on the axis 
git-svn-id: trunk@31713 -
 2011-07-16 18:20:23 +00:00
ask
4ed00f8de5 TAChart: Use TAxisDrawHelper for axis measuring 
git-svn-id: trunk@31712 -
 2011-07-16 17:37:01 +00:00
ask
b237589161 TAChart: Do not add extra margins between labels and border 
git-svn-id: trunk@31711 -
 2011-07-16 16:27:06 +00:00
ask
a6036287a9 TAChart: Always add internal chart margins 
git-svn-id: trunk@31710 -
 2011-07-16 16:26:21 +00:00
ask
d4b0f89e8f TAChart: Calculate transformation coefficients iteratively 
git-svn-id: trunk@31709 -
 2011-07-16 16:17:26 +00:00
ask
f13bf300dd TAChart: Reserve margins for the first and the last mark on the axis 
git-svn-id: trunk@31708 -
 2011-07-16 12:15:43 +00:00
ask
67aa466330 TAChart: Use enumerators while working with axises 
git-svn-id: trunk@31707 -
 2011-07-16 08:07:22 +00:00
ask
14fabdf99b TAChart: Use enumerators in utils, tools and transformations 
git-svn-id: trunk@31700 -
 2011-07-14 11:23:17 +00:00
ask
ef6c622afb TAChart: Use series enumerators in demo projects 
git-svn-id: trunk@31679 -
 2011-07-12 11:42:28 +00:00
ask
ff5131c97b TAChart: Use custom series enumerator in TChartListbox 
git-svn-id: trunk@31678 -
 2011-07-12 11:28:38 +00:00
ask
609137625e TAChart: Add and use filtered series enumerator 
git-svn-id: trunk@31677 -
 2011-07-12 11:21:37 +00:00
ask
e164321e99 TAChart: Fix memory leak introduced in r31672 #5c92f7cdaf 
git-svn-id: trunk@31676 -
 2011-07-12 11:20:36 +00:00
ask
d952814c84 TAChart: Add and use TBasicChartSeriesEnumerator 
git-svn-id: trunk@31675 -
 2011-07-12 09:38:32 +00:00
ask
267a457efe TAChart: Add and use TLegendItemsEnumerator 
git-svn-id: trunk@31674 -
 2011-07-12 09:22:52 +00:00
ask
9ddaa28a8f TAChart: Remove "const" from some parameters where it is unneeded or dangerous 
git-svn-id: trunk@31673 -
 2011-07-12 08:03:40 +00:00
ask
5c92f7cdaf TAChart: Add TChart.MarginsExternal property 
git-svn-id: trunk@31672 -
 2011-07-12 07:14:55 +00:00
ask
8c1941aa19 TAChart: Update listbox demo 
git-svn-id: trunk@31668 -
 2011-07-10 16:40:20 +00:00
ask
92fec404bd TAChart: Do not repopulate listbox on source changes. 
git-svn-id: trunk@31667 -
 2011-07-10 16:39:48 +00:00
ask
cbc4a09b8e TAChart: Transmit original sender through TCustomChartSeries.StyleChanged 
git-svn-id: trunk@31666 -
 2011-07-10 16:37:57 +00:00
ask
bbdcdd97ef TAChart: Fix list "index out of bounds" after pressing space in TChartListbox 
+ Some optimizations

git-svn-id: trunk@31665 -
 2011-07-10 16:27:02 +00:00
ask
e3caa9ce61 TAChart: Add TListener.OnNotify property 
git-svn-id: trunk@31664 -
 2011-07-10 16:25:11 +00:00
ask
03f4033c49 TAChart: Fix AV when calling ValuesInRange on empty source 
git-svn-id: trunk@31663 -
 2011-07-10 15:19:19 +00:00
ask
9e2a877d3d TAChart: Extract TChartListbox.EnsureSingleChecked procedure. 
+ Remove locking mechanism since it is no longer needed.

git-svn-id: trunk@31662 -
 2011-07-10 14:38:20 +00:00
ask
e7f6c7289b TAChart: Updated TChartListbox icon by Werner Pamler 
git-svn-id: trunk@31661 -
 2011-07-10 13:40:55 +00:00
ask
1c39600e87 TAChart: Fix AV while trying to draw empty legend 
git-svn-id: trunk@31660 -
 2011-07-10 13:34:53 +00:00
ask
d67172d19f TAChart: Add TChartListbox.OnAddSeries event 
git-svn-id: trunk@31659 -
 2011-07-10 10:57:31 +00:00
ask
ad6ec6e704 TAChart: TChartListbox: Do not enforce single active series without cloShowCheckboxes option 
git-svn-id: trunk@31658 -
 2011-07-10 10:41:37 +00:00
ask
d8ce372351 TAChart: Rename TChartListbox.OnSeriesIconClick to OnSeriesIconDblClick 
git-svn-id: trunk@31657 -
 2011-07-10 10:38:50 +00:00
ask
2518e1544d TAChart: Replace TChartListbox boolean properties with a single Options property. Update demo. 
git-svn-id: trunk@31656 -
 2011-07-10 10:35:32 +00:00
ask
56bfdb8e1a TAChart: Sort TChartListbox items according to Legend.Order 
git-svn-id: trunk@31655 -
 2011-07-10 10:24:20 +00:00
ask
af52bce126 TAChart: Move legend item order initialization to Legend.SortItemsByOrder 
git-svn-id: trunk@31654 -
 2011-07-10 10:23:37 +00:00
ask
9e89969e78 TAChart: Update bgra demo 
git-svn-id: trunk@31653 -
 2011-07-10 09:57:55 +00:00
ask
92f1f8c865 TAChart: Add Font.Style support to TBGRABitmapDrawer 
git-svn-id: trunk@31652 -
 2011-07-10 09:55:46 +00:00
ask
1616b005fa TAChart: Stop auto-hiding axis after adding pie series 
git-svn-id: trunk@31651 -
 2011-07-10 09:53:38 +00:00
ask
57720bea42 TAChart: Convert TBGRABitmapDrawer to use BGRACanvas, based on code by "circular" 
git-svn-id: trunk@31650 -
 2011-07-10 09:52:26 +00:00
ask
64471ede52 TAChart: Update axis demo to use minor axis on Submarks page 
git-svn-id: trunk@31643 -
 2011-07-10 06:51:27 +00:00
ask
007f525bd7 TAChart: Modify ValuesInRange to return extra value on both sides of requested interval. 
This fixes display of minor axis the the graph edges.

git-svn-id: trunk@31642 -
 2011-07-10 06:50:21 +00:00
ask
2f560c99e7 TAChart: Update listbox demo to use design-time more. 
+ Some style fixes

git-svn-id: trunk@31641 -
 2011-07-10 06:15:46 +00:00
ask
e08abac28c TAChart: Update TChartListbox after change of OnPopulate event 
git-svn-id: trunk@31640 -
 2011-07-10 06:14:11 +00:00
ask
40e5b784e4 TAChart: Set default columns count to 1 in listbox demo 
git-svn-id: trunk@31639 -
 2011-07-10 04:05:38 +00:00
ask
61891d6766 TAChart: Convert listbox demo code to standard formatting and style 
git-svn-id: trunk@31638 -
 2011-07-10 03:59:54 +00:00
ask
dbfbd65cbe TAChart: Remove session info from listbox demo project file 
git-svn-id: trunk@31637 -
 2011-07-10 03:59:06 +00:00
ask
2252e97508 TAChart: Add item caption and TLegendItem object to TChartListbox.Items. 
+ Few minor style fixes

git-svn-id: trunk@31636 -
 2011-07-10 03:49:13 +00:00
ask
d8477e5555 TAChart: Remove TChartListBox.Notification method 
It duplicated listener's functionality and was not registered anyway.

git-svn-id: trunk@31635 -
 2011-07-10 03:21:12 +00:00
ask
cbf4bd53aa TAChart: Fix list-out-of-bounds error when clicking outside of series list in TChartListBox 
git-svn-id: trunk@31634 -
 2011-07-10 03:13:18 +00:00
ask
8d895ef46b TAChart: Convert TChartListBox code to standard style 
git-svn-id: trunk@31633 -
 2011-07-10 02:59:52 +00:00
ask
77e81e6501 TAChart: Convert TChartListBox code to standard formatting 
git-svn-id: trunk@31632 -
 2011-07-10 02:01:00 +00:00
ask
c7b8797cf5 TAChart: Add TChartListbox demo by Werner Pamler 
git-svn-id: trunk@31631 -
 2011-07-10 01:40:29 +00:00
ask
2d6a277be3 TAChart: Add TChartListbox by Werner Pamler 
git-svn-id: trunk@31630 -
 2011-07-10 01:37:10 +00:00
ask
afebc43889 TAChart: Fill TLegendItem.Owner property 
git-svn-id: trunk@31629 -
 2011-07-10 01:20:43 +00:00
ask
56b5541270 TAChart: Add separate options for left- and right-side extrapolation to TCubicSplineSeries. Update demo. 
git-svn-id: trunk@31569 -
 2011-07-05 18:11:13 +00:00
ask
c5139ede83 TAChart: Call StyleChanged instead of Invalidate when changing TAChart properties. 
This allows listeners to catch all changes.

git-svn-id: trunk@31568 -
 2011-07-05 17:03:53 +00:00
ask
9c9da3e05c TAChart: Add TLegendItem.Owner property 
git-svn-id: trunk@31557 -
 2011-07-04 12:00:11 +00:00
ask
d20a2f65ae TAChart: Add TCustomChartSeries.GetSingleLegendItem procedure 
git-svn-id: trunk@31556 -
 2011-07-04 11:49:54 +00:00
ask
b0fdff2a72 TAChart: Update func demo to use TCubicSplineSeries.Options 
git-svn-id: trunk@31509 -
 2011-07-02 15:41:48 +00:00
ask
de65da804e TAChart: Fix AV when deleting toolset which is assigned to a chart 
git-svn-id: trunk@31508 -
 2011-07-02 15:36:12 +00:00
ask
db59a549b8 TAChart: Fix AV on drawing empty spline series 
git-svn-id: trunk@31507 -
 2011-07-02 14:12:16 +00:00
ask
41682039b8 TAChart: Fixup for r31504 #1dfc811dc9 
git-svn-id: trunk@31506 -
 2011-07-02 14:11:40 +00:00
ask
d469b0c96f TAChart: Correctly calculate TCubicSplineSeries extent. 
git-svn-id: trunk@31505 -
 2011-07-02 14:04:03 +00:00
ask
1dfc811dc9 TAChart: Add ipfsmm procedure to numlib library to calculate spline minimum and maximum values. 
git-svn-id: trunk@31504 -
 2011-07-02 14:03:23 +00:00
ask
2b2cf863e5 TAChart: Make cubic spline extrapolation optional 
git-svn-id: trunk@31501 -
 2011-07-02 13:06:14 +00:00
ask
94604fadc2 TAChart: Add Options and BadDataPen properties to TCubicSplineSeries. 
git-svn-id: trunk@31497 -
 2011-07-02 13:00:23 +00:00
ask
8ccc414025 TAChart: Fix division by zero when attempting to draw cubic splines from unordered X values 
git-svn-id: trunk@31479 -
 2011-06-30 15:02:08 +00:00
ask
00841b0993 TAChart: Update func demo with pointers in spline series 
git-svn-id: trunk@31434 -
 2011-06-28 16:38:21 +00:00
ask
c7a345958f TAChart: Add Pointer property to spline series 
git-svn-id: trunk@31433 -
 2011-06-28 16:34:58 +00:00
ask
1a44819dcf TAChart: Move Pointer property to TBasicPointSeries 
git-svn-id: trunk@31432 -
 2011-06-28 16:26:52 +00:00
ask
80486ae12e TAChart: Do not draw pointers with Visible = false 
git-svn-id: trunk@31431 -
 2011-06-28 16:03:36 +00:00
ask
ea79d0a8d1 TAChart: Fix bugs in TCubicSplineSeries. 
* Draw last point correctly
* Do not cut the spline to the points' bounding box

git-svn-id: trunk@31430 -
 2011-06-28 15:57:45 +00:00
ask
01e9be3b20 TAChart: Add TChartMinorAxis.IntervalsCount property. Draw minor axises. 
git-svn-id: trunk@31429 -
 2011-06-28 10:58:17 +00:00
ask
a890570935 TAChart: Extract TAChartAxisUtils unit 
git-svn-id: trunk@31428 -
 2011-06-28 10:15:27 +00:00
ask
2b82bb67f6 TAChart: Move common methods and properties to TChartBasicAxis 
git-svn-id: trunk@31427 -
 2011-06-28 09:53:28 +00:00
ask
fb73e33cdd TAChart: Remove warning 
git-svn-id: trunk@31426 -
 2011-06-28 09:09:48 +00:00
ask
7954ae2127 TAChart: Move TTransformFunc definition to TAChartUtils. Use it in the axis drawing code. 
git-svn-id: trunk@31424 -
 2011-06-28 08:58:22 +00:00
ask
df404722c8 TAChart: Refactor axis drawing. Add TAxisDrawHelper class. 
git-svn-id: trunk@31423 -
 2011-06-28 08:52:40 +00:00
ask
6c0db06c3f TAChart: Add cubic spline to the func demo 
git-svn-id: trunk@31408 -
 2011-06-26 17:25:54 +00:00
ask
8697a41ace TAChart: Add cubic spline series 
git-svn-id: trunk@31407 -
 2011-06-26 17:24:55 +00:00
ask
86b18e0c0a TAChart: Update Makefile 
git-svn-id: trunk@31406 -
 2011-06-26 17:23:18 +00:00
ask
e55047557e TAChart: Temporarily add some files from the FPC numlib library 
to fix critical numlib bugs without waiting for FPC upgrade

git-svn-id: trunk@31405 -
 2011-06-26 17:22:26 +00:00
ask
796aa1f5c7 TAChart: Rename TSplineSeries into TBSplineSeries 
git-svn-id: trunk@31404 -
 2011-06-26 15:54:23 +00:00
ask
17383db4e9 TAChart: Fix AV with invisible legend 
git-svn-id: trunk@31403 -
 2011-06-26 14:35:31 +00:00
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59ea86ddff TAChart: Add TChartLegend.ColumnCount property 
git-svn-id: trunk@31402 -
 2011-06-26 14:27:07 +00:00
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7ad974bb8a TAChart: Change TChartSeriesLegend.OnDraw parameters. Update demo. 
git-svn-id: trunk@31399 -
 2011-06-26 10:35:03 +00:00
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ae0f0fc734 TAChart: Add TChartSeriesLegend.OnCreate event. Update demo. 
git-svn-id: trunk@31398 -
 2011-06-26 10:29:53 +00:00
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2c6d4e309e TAChart: Add TChartLegend.GroupFont property 
git-svn-id: trunk@31397 -
 2011-06-26 09:58:17 +00:00
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be7740a708 TAChart: Add legend item grouping. Update demo. 
git-svn-id: trunk@31396 -
 2011-06-26 09:43:47 +00:00
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e6b1840fc4 TAChart: Add TChartSeriesLegend.Order property 
git-svn-id: trunk@31395 -
 2011-06-26 08:45:35 +00:00
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1584ede71a TAChart: Extract MakeSquare utility function 
git-svn-id: trunk@31394 -
 2011-06-26 07:32:18 +00:00
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ac09dbf6fd TAChart: Draw pie-specific legend item for pie series. Update demo. 
git-svn-id: trunk@31393 -
 2011-06-26 07:25:56 +00:00
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980591b46b TAChart: Merge duplicate definitions of TChartColor 
git-svn-id: trunk@31392 -
 2011-06-26 07:14:37 +00:00
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2cca7ee1a8 TAChart: Replace TCustomChartSeries.ColorOrDefault with global ColorDef function 
git-svn-id: trunk@31391 -
 2011-06-26 06:29:49 +00:00
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a29bc6b797 TAChart: Move TLegendItemPieSlice to the TARadialSeries unit 
git-svn-id: trunk@31390 -
 2011-06-26 06:15:32 +00:00
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a6c1d7e971 TAChart: Implement typed Items property in TChartLegendItems 
git-svn-id: trunk@31389 -
 2011-06-26 05:46:17 +00:00
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edac0eec23 TAChart: Add AIncludeHidden parameter to the TChart.GetLegendItems function. 
Based on code by Werner.

git-svn-id: trunk@31359 -
 2011-06-24 13:39:11 +00:00
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67e4a0d07f TAChart: Use TChartLegendItems instead of TObjectList 
git-svn-id: trunk@31344 -
 2011-06-23 14:56:05 +00:00
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6cc9d3da78 TAChart: Add Legend.SymbolFrame property 
git-svn-id: trunk@31342 -
 2011-06-23 07:33:53 +00:00
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0bbf6f4c42 TAChart: Do not draw legend frame with Visible = false 
git-svn-id: trunk@31341 -
 2011-06-23 07:28:56 +00:00
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fe8fb348a1 TAChart: Fix text positioning in fpvectorial back-end. Silence warnings. 
git-svn-id: trunk@31336 -
 2011-06-22 14:23:45 +00:00
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f1cfea45dc TAChart: Add combobox with legend items to the legend demo 
git-svn-id: trunk@31335 -
 2011-06-22 14:13:21 +00:00
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80521e30cc TAChart: Extract public function TChart.GetLegendItems 
git-svn-id: trunk@31334 -
 2011-06-22 14:07:47 +00:00
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9595273e55 TAChart: Extract public TChartLegend.MeasureItem function 
git-svn-id: trunk@31332 -
 2011-06-22 13:18:12 +00:00
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acc492d0f6 TAChart: Fix brush style setting in fpvectorial back-end 
git-svn-id: trunk@31255 -
 2011-06-16 12:30:20 +00:00
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230c6153d4 TAChart: Simplify Y axis inversion code in fpvectorial back-end. 
git-svn-id: trunk@31254 -
 2011-06-16 12:29:05 +00:00
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96e208066b TAChart: Invert Y axis when drawing to fpvectorial back-end 
git-svn-id: trunk@31253 -
 2011-06-16 12:19:58 +00:00
ask
9e2e844a4f TAChart: Take system colors into account in fpvectorial back-end. Update demo. 
git-svn-id: trunk@31246 -
 2011-06-16 11:14:10 +00:00
sekelsenmat
206e4d5b90 tachart: Fixes compilation because now fpvectorial uses TFPColor 
git-svn-id: trunk@31245 -
 2011-06-16 10:33:47 +00:00
sekelsenmat
9a6b6f2418 tachart: fixes compilation of the fpvectorial demo 
git-svn-id: trunk@31244 -
 2011-06-16 09:36:07 +00:00
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452f12804c TAChart: Fix freeze for very long line series drawn with wide pen 
git-svn-id: trunk@31242 -
 2011-06-16 08:09:55 +00:00
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a051702584 TAChart: Draw pie series on bgra back-end 
git-svn-id: trunk@31199 -
 2011-06-13 12:25:40 +00:00
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ff37968b20 TAChart: Use font antialiasing in the bgra back-end. Update demo. 
git-svn-id: trunk@31190 -
 2011-06-13 01:37:32 +00:00
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0c44a00b8c TAChart: Do not draw single-pixel label links 
git-svn-id: trunk@31189 -
 2011-06-13 01:23:44 +00:00
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4e7f3f8f63 TAChart: Minor optimizations and fixes to TSplineSeries 
git-svn-id: trunk@31182 -
 2011-06-12 07:04:06 +00:00
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b536ad8ffa TAChart: Silence hints in the axis demo 
git-svn-id: trunk@31175 -
 2011-06-11 23:23:39 +00:00
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b72a333eb7 TAChart: More precise requirements for nogui demo 
git-svn-id: trunk@31174 -
 2011-06-11 23:23:13 +00:00
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ce90312470 TAChart: Add spline to the func demo. 
git-svn-id: trunk@31173 -
 2011-06-11 23:21:45 +00:00
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822e023c1d TAChart: Draw spline segments by recursive subdivision to guarantee smoothness 
git-svn-id: trunk@31172 -
 2011-06-11 23:19:42 +00:00
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8d25b542e1 TAChart: Add TSplineSeries 
git-svn-id: trunk@31171 -
 2011-06-11 22:42:02 +00:00
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5779ff5a45 TAChart: Initial implementation of TChartMinorAxis 
git-svn-id: trunk@31153 -
 2011-06-10 10:50:59 +00:00
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fd1c88271a TAChart: Extract TChartBasicAxis class 
git-svn-id: trunk@31152 -
 2011-06-10 10:09:31 +00:00
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95315d575a TAChart: Process all fields in TChartAxis.Assign 
git-svn-id: trunk@31151 -
 2011-06-10 08:40:27 +00:00
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db47008d5d TAChart: Disable reticule on KeyUp in the tools demo 
git-svn-id: trunk@31142 -
 2011-06-09 10:17:22 +00:00
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5cf87bd0ee TAChart: Add KeyDown/KeyUp events to chart tools 
git-svn-id: trunk@31139 -
 2011-06-09 08:52:01 +00:00
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434077f134 TAChart: Update rotate and multi demos to include mark positions 
git-svn-id: trunk@30589 -
 2011-05-06 15:28:47 +00:00
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553a073919 TAChart: Add Marks.YIndex property, implement labels for stacked series 
git-svn-id: trunk@30588 -
 2011-05-06 15:27:27 +00:00
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88a88c1b2b TAChart: Consult BarSeries.ZeroLevel when calculating label direction 
git-svn-id: trunk@30587 -
 2011-05-06 15:06:09 +00:00
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4f051e1e6d TAChart: Add MarkPositions property to point-based series 
git-svn-id: trunk@30578 -
 2011-05-06 10:47:34 +00:00
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febce422a7 TAChart: Update radial demo with mark positions 
git-svn-id: trunk@30574 -
 2011-05-06 10:00:17 +00:00
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22f53e500e TAChart: Implement left/right mark positions for pie series 
git-svn-id: trunk@30573 -
 2011-05-06 09:59:40 +00:00
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bad4e3f9a3 TAChart: Add PieSeries.MarkPositions property. Implement labels inside of slices. 
git-svn-id: trunk@30570 -
 2011-05-06 09:42:30 +00:00
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4f80748db7 TAChart: Do not draw label links with LinkPen.Visible = false 
git-svn-id: trunk@30568 -
 2011-05-06 09:33:40 +00:00
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397a0e437e TAChart: Extract TAIntervalSources unit 
git-svn-id: trunk@30528 -
 2011-05-02 12:22:16 +00:00
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0830ff3c25 TAChart: Improve font size support in fpvectorial back-end 
git-svn-id: trunk@30527 -
 2011-05-02 12:09:38 +00:00
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88604dfc35 TAChart: Minor style fixes 
git-svn-id: trunk@30526 -
 2011-05-02 12:08:44 +00:00
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70ab11beed TAChart: Use TAChartPrint package in the printing demo 
git-svn-id: trunk@30525 -
 2011-05-02 09:17:55 +00:00