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
e25b494eb5
change to allow compiling against older Qt versions
2024-03-18 11:32:09 +01:00
jkriege2
d9f2383791
NEW: added JKQTPGLabelHalfwaysToXAxis+JKQTPGLabelHalfwaysToYAxis to JKQTPXYGraphLabels
2024-02-22 21:18:45 +01:00
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
9349f486cb
docfix
2024-02-14 00:03:38 +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)
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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
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)
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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
eb83feccaf
doc update + image rename
2024-02-06 15:19:20 +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
jkriege2
0009ff8f64
moved two protected methods from JKQTPCoordinateAxis to jkqtpstringtools.h/.cpp
2024-02-06 14:48:21 +01:00
jkriege2
e63f053896
DOC update
2024-02-06 12:18:54 +01:00
jkriege2
210c7aaa42
improved qHash-functions and class constructors
...
NEW jkqtp_hash_combine() and jkqtp_combine_hash()
2024-02-05 17:12:34 +01:00
jkriege2
3b231273ef
FIXED symmetry when zooming with JKQTBasePlotter::zoomIn() or JKQTBasePlotter::zoomOut()
2024-02-05 00:24:39 +01:00
jkriege2
26cb23e3ab
doc improvements
2024-02-04 22:06:09 +01:00
jkriege2
f606327469
RENAMED JKQTPDatastore::addColumnCalculatedFromColumn() to JKQTPDatastore::addCalculatedColumnFromColumn(), which is more in line with the other add...()-function names. Aliases with the old function names remain for compatibility
2024-02-04 21:42:53 +01:00
jkriege2
50746a09cf
brought removed operators in JKQTDataStore back
2024-02-02 16:09:42 +01:00
jkriege2
92b8894a3b
FIX: color bars did not show a complete frame around
2024-02-02 14:43:10 +01:00
jkriege2
57b298527e
IMPROVED: axis labeling: there were some minor differences between compilers
...
IMPROVED: jkqtp_floattounitstr()/jkqtp_floattolatexunitstr(): add all SI-Prefixes from 10^-30...10^30
BREAKING removed unused function variant of jkqtp_floattounitstr()
NEW Added unit test for jkqtp_floattounitstr()/jkqtp_floattolatexunitstr()
2024-02-02 14:24:41 +01:00
jkriege2
55625a25ee
IMPROVED/FIXED outside space requirements for color bars. Text was sometime too close to the plot border.
2024-02-02 14:03:16 +01:00
jkriege2
946e472ce7
FIXED removed unnecessary operator from JKQTPColumnIterator and JKQTPColumnConstIterator, which lead to exceptions on some compilers
2024-02-02 14:01:16 +01:00
jkriege2
868d6dcdf4
fixed several compile warnings
2024-01-23 13:09:37 +01:00
jkriege2
9c543953ca
fix CMake error
2024-01-23 00:48:42 +01:00
jkriege2
397d2bee9a
FIXed CMake build:generic ALIAS targets were defined incorrectly
2024-01-22 22:09:55 +01:00
jkriege2
8ccaaaebe6
NEW: added "currentcolor" as color-placeholder in style.ini files and using it in conjunction with linear-gradient() in cyberpunk and dark styles
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NEW: added style simple_noaxes.ini
2024-01-22 21:31:09 +01:00
jkriege2
1d013685bf
fixed missing/wrong #include's
2024-01-22 18:44:46 +01:00
jkriege2
e5821eee3f
NEW allow linear-gradient()... in brush definitions of style.ini-file
2024-01-21 22:21:27 +01:00
jkriege2
a4fef01642
add general ALIAS targets JKQTPlotter::JKQTCOmmmon|JKQTPlotter|... which alias the current QT-Major-Version
2024-01-21 22:02:39 +01:00
jkriege2
b0df7a1fd7
NEW/BREAKING: provide general targets JKQTPlotter5/6::JKQTPlotter5/6, JKQTPlotter5/6::JKQTMathText5/6, ... which are independent of the type of build (shared/static)
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NEW/BREAKING: refactor CMake-Code, so static/dynamic switch is done via <code>BUILD_SHARED_LIBS</code>, which retires <code>JKQtPlotter_BUILD_STATIC_LIBS</code>, <code>JKQtPlotter_BUILD_SHARED_LIBS</code> and removes the capability to build static and shared libraries in one location (fixes issue #104 )
NEW: prepareed library for CMake's <a href="https://cmake.org/cmake/help/latest/module/FetchContent.html ">FetchContent</a>-API
NEW: the different sub-libraries JKQTPlotter, JKQTFastPlotter (DEPRECATED), JKQTMath, JKQTMathText can be activated/deactivated with CMake options JKQtPlotter_BUILD_LIB_JKQTPLOTTER, JKQtPlotter_BUILD_LIB_JKQTFASTPLOTTER, JKQtPlotter_BUILD_LIB_JKQTMATHTEXT, JKQtPlotter_BUILD_LIB_JKQTMATH
2024-01-16 13:07:08 +01:00
jkriege2
4cd8a46245
FIXed drawing of secondary axes (distances betweeen axes were wrong, in part doubled and inside-ticks for secondary axes were not taken into account ... also fixed several minor bugs around this)
2024-01-10 12:35:48 +01:00
jkriege2
408f38dac1
FIXed some code analysis issues
2024-01-10 11:43:38 +01:00
jkriege2
f096aa9602
fixed several static code analysis warnings and security vulnerabilities
2024-01-10 10:35:43 +01:00
jkriege2
c03ad2b506
added missing #include
2024-01-09 21:52:35 +01:00
