Commit Graph

2345 Commits

Author SHA1 Message Date
wp
81b07b047c TAChart: Fix scaling of TChartAxis.MeasureLabelSize result.
git-svn-id: trunk@61698 -
2019-08-15 21:50:31 +00:00
wp
6cedfbf9a3 TAChart: Add property AlignSides to TChartExtentLink.
git-svn-id: trunk@61691 -
2019-08-13 22:19:55 +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
maxim
3836b0ba73 Translations: Hungarian translation update by Péter Gábor, bug #35891
git-svn-id: trunk@61643 -
2019-07-29 21:07:47 +00:00
wp
900910e4c4 TAChart: Make sure that builtin ColorSource of TCustomColorMapSeries always provides at least one x value. Patch by Marcin Wiazowski, issue #35705.
git-svn-id: trunk@61409 -
2019-06-17 17:53:09 +00:00
wp
0d2a56d82b TAChart: Provide a mechanism which automatically detects when a ListChartSource is sorted. Slightly modified patch by Marcin Wiazowski, issue #35681.
git-svn-id: trunk@61404 -
2019-06-17 14:38:02 +00:00
wp
b90a2cb91b TAChart: Fix cursor not restoring when during PanDrag the left mouse button is pressed (http://www.lazarusforum.de/viewtopic.php?f=18&t=12413).
git-svn-id: trunk@61384 -
2019-06-14 09:50:38 +00:00
wp
d1fe198799 TAChart: Fix compilation of tools demo. Issue #35704. Patch by Marcin Wiazowski.
git-svn-id: trunk@61371 -
2019-06-12 20:25:58 +00:00
wp
cdd32d1ca4 TAChart: Fix handling of XCountMin and YCountMin parameters for built-in chart source of TCustomSeries. Issue #35665, patch by Marcin Wiazowski.
git-svn-id: trunk@61320 -
2019-06-04 14:36:10 +00:00
wp
515b81420b TAChart: Fix issue with sorted TListChartSource when unsorted data are added via DataPoints property. Issue #35664, patch by Marcin Wiazowski.
git-svn-id: trunk@61314 -
2019-06-03 22:00:04 +00:00
wp
96442a5bea TAChart: Fix issue in recently added TCustomSortedChartSource.ItemFind(). Issue #35666, patch by Marcin Wiazowski.
git-svn-id: trunk@61313 -
2019-06-03 21:49:43 +00:00
wp
bd29c5ea1e TAChart: Minor speed-up of source sorting. Issue #35630, patch by Marcin Wiazowski
git-svn-id: trunk@61305 -
2019-05-31 11:34:43 +00:00
wp
c754e91aae TAChart: Paint series shadow to have a constant pixel distance to original position. Issue #35640, patch by Marcin Wiazowski.
git-svn-id: trunk@61304 -
2019-05-31 09:48:33 +00:00
wp
a772554251 TAChart: Fix drawing issues in TBarSeries for extremely narrow bars. Issue #35623.
git-svn-id: trunk@61282 -
2019-05-23 20:56:48 +00:00
wp
01762d1065 TAChart: Change TAnimatedChartSource Extent properties to be like those of TSortedChartSource. Issue #35612, patch by Marcin Wiazowski.
git-svn-id: trunk@61270 -
2019-05-22 10:47:26 +00:00
wp
b9b93e077d TAChart: Revert r61263 #aa69a266b0 for TADiagramDrawing.pas.
git-svn-id: trunk@61269 -
2019-05-22 09:57:30 +00:00
wp
95ca9460ab TAChart: Exit public series methods when series is empty. Issue #35618, patch by Marcin Wiazowski.
git-svn-id: trunk@61268 -
2019-05-22 09:32:35 +00:00
wp
e3851a436a TAChart: Add method AddXListY to TListChartSource. Issue #35613, patch by Marcin Wiazowski.
git-svn-id: trunk@61266 -
2019-05-21 22:55:32 +00:00
wp
465e3213cc TAChart: Make incidentally published methods of TSortedChartSource public. Issue #35611, patch by Marcin Wiazowski.
git-svn-id: trunk@61265 -
2019-05-21 22:47:16 +00:00
wp
b232cf46c0 TAChart: Publish "forgotten" properties (Visible, BorderSpacing) for TChartNavPanel and TChartLegendPanel (Issue #35615).
git-svn-id: trunk@61264 -
2019-05-21 22:39:44 +00:00
wp
aa69a266b0 TAChart: Don't check class types twice (issue #35614).
git-svn-id: trunk@61263 -
2019-05-21 22:26:14 +00:00
wp
0df144030a TAChart: Avoid exception of savedemo by svg drawer in IDE when a font file cannot be loaded by EasyLazFreeType (https://forum.lazarus.freepascal.org/index.php/topic,45461.0.html)
git-svn-id: trunk@61256 -
2019-05-20 23:18:19 +00:00
wp
52f5821504 TAChart: Add palette icon for TSortedChartSource.
git-svn-id: trunk@61255 -
2019-05-20 23:14:43 +00:00
wp
a0499530b5 TAChart: Publish properties XCount and YCount for TUserDefinedChartSource.
git-svn-id: trunk@61254 -
2019-05-20 23:13:29 +00:00
wp
bab9f23e1d TAChart: Add demo for SortedChartSource. Based on code by Marcin Wiazowski (issue #35356). Some cosmetic changes in the chartsourcedemo.
git-svn-id: trunk@61253 -
2019-05-20 21:56:17 +00:00
wp
3992921b51 TAChart: Optimized floating point compare routine for sorting. Issue #35356, patch by Marcin Wiazowski
git-svn-id: trunk@61252 -
2019-05-20 21:03:24 +00:00
wp
adc9225cec TAChart: New TSortedChartSource. Issue #35356, patch by Marcin Wiazowski.
git-svn-id: trunk@61251 -
2019-05-20 20:54:41 +00:00
wp
0fce68a18e TAChart: Rework of sorting by TCustomChartSource and TListChartSource. Issue #35356, patch by Marcin Wiazowski
git-svn-id: trunk@61248 -
2019-05-20 17:32:47 +00:00
wp
a0c1900d66 TAChart: Fix demo of svg drawer on non-Windows systems.
git-svn-id: trunk@61243 -
2019-05-18 23:08:18 +00:00
wp
5014b158a4 TAChart: Fix svg drawer not finding fonts on Mac (https://forum.lazarus.freepascal.org/index.php/topic,45461.msg321532.html).
git-svn-id: trunk@61240 -
2019-05-18 21:53:16 +00:00
maxim
dd661a10de Translations: regenerated all relevant translation files after r61231 #5b72fe1d56
git-svn-id: trunk@61233 -
2019-05-16 23:10:15 +00:00
maxim
b68407fc52 Translations: regenerated all relevant translation files after r61225 #75a8b1b83c
git-svn-id: trunk@61226 -
2019-05-13 23:21:39 +00:00
wp
1740585023 TAChart: Make sure that TCustomChartSource.IsSorted is true only when the source really is sorted. Issue #35356, patch by Marcin Wiazowski.
git-svn-id: trunk@61211 -
2019-05-12 20:21:17 +00:00
wp
868bbcd076 TAChart: Micro-optimization by declaring (some) parameters as "const". Issue #35356, modified patch by Marcin Wiazowski.
git-svn-id: trunk@61190 -
2019-05-09 12:42:23 +00:00
wp
68f8ce110e TAChart: Move TCustomSortedChartSource to TACustomSource units. Issue #35356, modified patch by Marcin Wiazowski.
git-svn-id: trunk@61189 -
2019-05-09 12:22:17 +00:00
wp
cf39c4e02a TAChart: Improved implementation of IsEquivalent. Issue #35537, patch by Marcin Wiazowski.
git-svn-id: trunk@61188 -
2019-05-09 10:32:43 +00:00
wp
854d6a57f8 TAChart: More user-friendly zooming behavior when extent limits are active. Issue #35344, patch by Marcin Wiazowski
git-svn-id: trunk@61171 -
2019-05-07 14:00:33 +00:00
wp
489364c2aa TAChart: Rework of zooming. Issue #35344, patch by Marcin Wiazowski.
git-svn-id: trunk@61170 -
2019-05-07 09:59:37 +00:00
wp
9d5c5b671a TAChart: Avoid occasional unnecessary flicker by TZoomDragTool. Issue #35459, modified patch by Marcin Wiazowski.
git-svn-id: trunk@61166 -
2019-05-06 16:27:31 +00:00
wp
ae5ab44793 TAChart: Avoid uninitialized parameter in TBarSeries.Extent calculation when XCount = 0.
git-svn-id: trunk@61083 -
2019-04-29 16:51:05 +00:00
wp
fda91e1ea3 TAChart: Calculate TCustomChartSource.BasicExtent based on sorting parameters only when the source really is sorted.
git-svn-id: trunk@61082 -
2019-04-29 16:46:17 +00:00
wp
1fdda19c69 TAChart: Minor improvement in ColorMapSeries' built-in color sources. Issue #35463, patch by Marcin Wiazowski.
git-svn-id: trunk@61081 -
2019-04-29 16:36:29 +00:00
wp
6c66672e31 TAChart: Fix access to cached ChartListSource extents while the source is being updated. Issue #35463, patch by Marcin Wiazowski.
git-svn-id: trunk@61080 -
2019-04-29 16:34:46 +00:00
wp
0979ae36e8 TAChart: Fix issues of TCalculatedChartsource related to YCount = 0 and Y value reordering.
git-svn-id: trunk@61079 -
2019-04-29 13:16:45 +00:00
wp
a58d97ece8 TAChart: Properly set TCustomAnimatedChartSource.XCount and .YCount for the case that its Origin in nil. Issue #35388, modified patch by Marcin Wiazowski.
git-svn-id: trunk@61022 -
2019-04-19 15:39:03 +00:00
wp
5004cea104 TAChart: Update func_series tutorial to reflect new OnExtentValidate event.
git-svn-id: trunk@61021 -
2019-04-19 12:29:00 +00:00
wp
aae7dd012f TAChart: Properly set TCalculatedChartSource.XCount and .YCount for the case that its Origin in nil. Issue #35388, based on patch by Marcin Wiazowski.
git-svn-id: trunk@61020 -
2019-04-19 11:56:19 +00:00
wp
c0f90521ad TAChart: New extent validation event for TChart. Deprecate OnExtentChanging event. Issue #35390, patch by Marcin Wiazowski.
git-svn-id: trunk@61017 -
2019-04-18 14:11:22 +00:00
wp
81f4762dba TAChart: Fix TCustomChartSource.FindBounds for XCount = 0. Add test cases.
git-svn-id: trunk@61016 -
2019-04-18 13:49:58 +00:00
wp
72317a44ee TAChart: TOpenHighLowCloseSeries and TBoxAndWhiskerSeries accept XCount=0. Some missing fixes in the basic source classes for XCount=0.
git-svn-id: trunk@61004 -
2019-04-17 21:37:21 +00:00