685 Commits

Author	SHA1	Message	Date
Transporter	b349f07118	Fix issue #142 (#143)	2024-10-30 22:00:12 +01:00
jkriege2	966a537f4a	minor fix for MSVC and C++20	2024-10-18 14:29:17 +02:00
jkriege2	f41be57613	minor code improvementa	2024-10-18 14:17:06 +02:00
jkriege2	20e6f09e94	FIX: remove QPainter::setRenderHint(QPainter::VerticalSubpixelPositioning) as this does not seem to improve outcomes	2024-10-17 13:49:33 +02:00
jkriege2	6a96d36538	FIX: add return values to all addGraph()-Variants in JKQTPlotter (to mirror the interface of JKQTBasePlotter), fixes issue #140	2024-10-17 12:41:50 +02:00
Snolandia	fd8ea3adb2	BugFix (#139) When right clicking during a ScribbleForEvent/MouseDragAction, and the right click is outside the plot, the last scribble event was not being generated.	2024-10-16 13:24:50 +02:00
seyed sajad hosseini rostami	2e0d0d7540	addGraph function return value fixed (#140) ... authored-by: Sajad Hosseini <s.hosseinirostami@halm.de>	2024-10-16 13:22:28 +02:00
jkriege2	8ff150ab01	fixed missing documentation and compile issue	2024-10-16 13:05:55 +02:00
jkriege2	0f956ae8a5	FIX: remove JKQTPCoordinateAxis::setTickSpacing() as tickSPacing is an internal property that is readonly to the user of the library/outside the class	2024-10-08 22:01:38 +02:00
jkriege2	9b877f9ed6	improved documentation	2024-09-18 14:38:02 +02:00
jkriege2	2a23d27c60	added JKQTPCoordinateAxis::setRangeFixed() which disables changing the axis range (and thus the zoom) ... add JKQTPCoordinateAxis::getMin() and JKQTPCoordinateAxis::getMax() getters	2024-09-18 14:28:44 +02:00
jkriege2	aa4ac4c58a	FIXED issue #128: Question about rendering unicode in plot labels: Unicode characters were not rendered if they are not in the currently active font, as fallback-rendering was switched off. It is now switched on again for text and verbatim nodes. Thanks to user:fpalazzolo for reporting this bug ... FIXED font rendering was not always anti-aliased	2024-03-28 22:01:59 +01:00
jkriege2	6ca2e6ea3c	Speed-Improvemend for 2D-KDE calculation by reordering loops and allowing for inlined function calls	2024-03-18 12:10:38 +01:00
jkriege2	e25b494eb5	change to allow compiling against older Qt versions	2024-03-18 11:32:09 +01:00
jkriege2	b2aad7ca20	BREAKING: improved speed of median/quantile calculation, by only partially sorting	2024-03-18 11:02:23 +01:00
Social_Mean	be48ed84ba	Add-qt5.12.12-compatibility (#127) ... add qt5.12.12 compatibility QList::swapItemsAt was introduced in Qt 5.13. and more ,,, thanks to https://github.com/Social-Mean	2024-03-18 10:42:32 +01:00
jkriege2	6482ff7a49	FIX another bug from issue #124: a use of private Qt-API, which is undocumented and not present in all cases was replaced ...	2024-03-15 11:36:40 +01:00
jkriege2	77f498f04d	FIX issue #124 QGradient::Preset::NumPresets is undocumented and seems to be missing in some cases --> use QMetaEnum::fromType<QGradient::Preset>().keyCount() instead	2024-03-15 10:15:51 +01:00
jkriege2	7f4972a0e1	added CMAKE-check for existence of _j0 or j0, should fix issue https://github.com/jkriege2/JKQtPlotter/issues/124	2024-03-12 22:24:22 +01:00
jkriege2	d9f2383791	NEW: added JKQTPGLabelHalfwaysToXAxis+JKQTPGLabelHalfwaysToYAxis to JKQTPXYGraphLabels	2024-02-22 21:18:45 +01:00
Douglas Ayers	277bcebfe9	Fixed visual studio warning: warning C4456: declaration of 'all_paths' hides previous local declaration	2024-02-14 10:50:51 -05:00
jkriege2	56f930db78	NEW: proper data-tooltips for financial graphs	2024-02-14 14:00:32 +01:00
jkriege2	bcc626172e	NEW: Using axis's tick label formating properties to format values in data-tooltips (e.g. dates will appear formated as such)	2024-02-14 13:59:59 +01:00
jkriege2	18405073d0	FIXed drawing of quartic bezier curves in DrawAsGeometricElement	2024-02-14 13:57:16 +01:00
jkriege2	819ac7f9fc	FIX: JKQTMathText: rendering of matrices, when onle one row or column or a single value are present	2024-02-14 13:55:12 +01:00
jkriege2	9349f486cb	docfix	2024-02-14 00:03:38 +01:00
jkriege2	86c2e821c1	fixed compile error	2024-02-13 23:58:28 +01:00
jkriege2	2365caf83b	NEW: JKQTPGeoBezierCurve for drawing bezier curves of degree 1-4 (+example)	2024-02-13 23:49:23 +01:00
jkriege2	4e7431ff77	fix security issues (members were not initialized)	2024-02-12 22:27:24 +01:00
jkriege2	f40bb2010d	NEW: stacked barcharts may have a small separation (default 1pt) ... NEW: autoscaling for barcharts works now, also when stacked and unstacked charts are combined in one plot NEW: proper styling for financial graphs in style.ini-files REWORKED: separation and gruping factor for barcharts on autoscaling doc update	2024-02-12 22:21:13 +01:00
jkriege2	dd940ab569	doc update and many bugfixes	2024-02-12 15:01:46 +01:00
jkriege2	503ef13275	modified default style a bit ... using FIRASans as math font and increased font size a bit to make them easier readable	2024-02-11 18:59:21 +01:00
jkriege2	de68d8b8d6	NEW: added financial graphs (Candlestick or OHLC) and example for these	2024-02-11 14:18:50 +01:00
jkriege2	863f083bf9	updated barchart doc	2024-02-11 13:53:10 +01:00
jkriege2	b5b10f16f9	fixtypo in code	2024-02-10 00:43:18 +01:00
jkriege2	25fcb2a74a	NEW add JKQTPParametrizedVectorFieldGraph, which draws color-coded vector fields (color from length, angle, or user-supplied data column) + example	2024-02-10 00:26:45 +01:00
jkriege2	24526aa6a5	NEW: added JKQTPGLabelCenteredOnData to JKQTPGraphLabelPosition, so JKQTPXYGraphLabels can draw directly centered over the datapoint	2024-02-09 16:59:14 +01:00
jkriege2	4e29109937	JKQTPVectorFieldGraph gained the option to also scale the line width with the vector length/magnitude	2024-02-09 16:45:40 +01:00
jkriege2	4d58448d17	docfix	2024-02-09 13:57:42 +01:00
jkriege2	627c329ab1	replace JKQTPVectorFieldGraph::setAutoscaleLengthFactor() by an enum-property JKQTPVectorFieldGraph::setVectorLengthMode() and added a mode that ignores the length completely, the vectorfield example was also modified to better show this new property	2024-02-09 13:48:41 +01:00
jkriege2	1ff97e1d0a	doc update	2024-02-09 13:22:16 +01:00
jkriege2	eb315f648f	JKQTPVectorFieldGraph: added scaling factor for length-autoscaling	2024-02-09 11:41:19 +01:00
jkriege2	e2057ae27a	NEW: Base class JKQTPXYAndVectorGraph for graphs like vector fields, e.g. (x,y,dx,dy) or (x,y,angle,length) ... NEW: ... and an actual implementation JKQTPVectorFieldGraph (+example)	2024-02-08 21:52:30 +01:00
jkriege2	a178a1f6d3	docfix	2024-02-06 22:58:02 +01:00
jkriege2	ac8e7c6adb	docfix	2024-02-06 16:20:48 +01:00
jkriege2	d84c67642c	fix Qt5 compile error	2024-02-06 16:17:28 +01:00
jkriege2	eb83feccaf	doc update + image rename	2024-02-06 15:19:20 +01:00
jkriege2	b9f881dd4e	update qmake-build	2024-02-06 14:53:51 +01:00
jkriege2	99f029e61e	updated copyright timerange to 2024	2024-02-06 14:50:49 +01:00
jkriege2	3c9bd56d9e	NEW: JKQTPXYGraphLabels which can draw a label next to each datapoint in the given x/y-dataset. The labels can be x-/y- or x&y-coordinates or custom, then defined by a user-supplied functor (+example \ref JKQTPlotterGraphLabels)	2024-02-06 14:49:14 +01:00