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Author SHA1 Message Date
jkriege2
66e374a5d9 FIXed typo in JKQTMathTextDecoratedNode (placement of decorations was wrong after one of the last commits) and improved placement 2024-01-08 21:11:32 +01:00
jkriege2
25ff0a1b5b IMPROVED JKQTMathText rendering of \sfrac and \stfrac 2024-01-08 21:00:30 +01:00
jkriege2
9337976e30 updated whatsnew.dox 2024-01-08 20:32:30 +01:00
jkriege2
d030cf5f3f FIX JKQTMathText rendering problem with a combination of numbers and text/symbols (wrong advance was used) 2024-01-08 20:29:02 +01:00
jkriege2
09e07cb12a NEW/REWORKED: extended the set of functions like JKQTMathTextGetTightBoundingRect(): These use an internal, thread-safe cache and capsule calls to QFontMetricsF-instances. This significantly improves speed in (parallelized) plotting. 2024-01-08 17:16:31 +01:00
jkriege2
3fee9609fb NEW: Added CMake option JKQtPlotter_BUILD_WITH_TIMING_INFO_OUTPUT, which activates several runtime-measurement guards of type JKQTPAutoOutputTimer (output via qDebug()) 2024-01-08 17:14:03 +01:00
jkriege2
b02db2eb93 NEW: Added option to multiply run an example for generating screenshots/images 2024-01-08 14:23:04 +01:00
jkriege2
07a797ef80 add the thread-ID to the output of JKQTPAutoOutputTimer 2024-01-08 12:53:11 +01:00
jkriege2
26a86df032 NEW JKQTPDataCache class template to generate a (possibly thread-safe) key-value cache 2024-01-08 12:52:50 +01:00
jkriege2
6607432af0 bump required cmake version to 3.16 consistently 2024-01-06 15:37:59 +01:00
jkriege2
9662ed2d69 MODIFIED: Synchronization of JKQTMathText and JKQTBasePlotter over threads: using read/write lockers now and removed some unnecessary mutexes by using a kind of singleton pattern 2024-01-05 23:26:47 +01:00
jkriege2
11b9ac6c8b FIXing and EXTENDing jkqtplotter_version.h 2024-01-05 21:01:46 +01:00
jkriege2
76be6e4824 updated doc with correct numbers 2024-01-05 00:45:52 +01:00
jkriege2
8fdd21a7ed bugfixed doc 2024-01-05 00:40:10 +01:00
jkriege2
a2857b6826 fixed/expanded doc 2024-01-05 00:26:59 +01:00
jkriege2
6511c0111d FIX: JKQTPExampleApplication does no longer complain, if additional commmand line options are present (additionally to those declared in JKQTPExampleApplication) 2024-01-05 00:13:39 +01:00
jkriege2
aa2fcb108d NEW/REWORKED JKQTBasePlottercan be used is re-entrant, i.e. different instances can be used from different threads in parallel (although there is significant overhead due to shared caches between the threads!). 
NEW added multithreaded example to demonstrate using JKQTBasePlotter in several parallel threads
 2024-01-05 00:12:48 +01:00
jkriege2
3b598f49e8 FIXED: missing #include 
FIXED: jkqtpstatSum() and jkqtpstatSumSqr() did not work, as a non-existing function is called internally
 2024-01-05 00:01:11 +01:00
jkriege2
591f0dfe64 FIXED: using QSharedPointer for automatic memory management 2024-01-04 23:59:46 +01:00
jkriege2
d4930d7729 IMPROVED: JKQTPGraphsModel generated High-DPI Icons, if necessary 2023-12-22 21:09:41 +01:00
jkriege2
4017852df4 improved documentation and method grouping in JKQTBasePlotter 2023-12-22 20:58:43 +01:00
jkriege2
36947a4bca REWORKED JKQTBasePlotter::saveData() with a more consistent interface and a bool return value to indicate success or failure + improved documentation 
NEW: added two functions to JKQTPSaveDataAdapter
 2023-12-22 20:34:32 +01:00
jkriege2
8c01738359 add TODO 2023-12-22 20:32:08 +01:00
jkriege2
0595fef048 BREAKING/DEPRECATED: deprecated JKQTBasePlotter::zoom() and JKQTPlotter::zoom(), use JKQTBasePlotter::setXY() and JKQTPlotter::setXY() instead 
NEW: improved documentation of class methods
 2023-12-22 20:31:25 +01:00
jkriege2
ae157d928b FIXED fix implementation for issue #110 from commit 99ff39a3d6 
The solution did not work with half-open absoluteRanges!
 2023-12-22 12:56:09 +01:00
jkriege2
99ff39a3d6 FIXED issue mentioned in https://github.com/jkriege2/JKQtPlotter/pull/110: Lock the panning action to certain values: View zooms in, when panning close to AbosluteXY</a> (thanks to https://github.com/sim186 for reporting) 2023-12-21 15:10:20 +01:00
jkriege2
995ca92033 FIXED/REWORKED issue https://github.com/jkriege2/JKQtPlotter/issues/111 : Can't write to PDF files with JKQTPlotter::saveImage() when passing a filename ending in ".pdf" (thanks to https://github.com/fpalazzolo for reporting) 
IMPROVED/REWORKED: The functions JKQTBasePlotter::saveImage(), JKQTBasePlotter::saveAsPixelImage(), JKQTBasePlotter::saveAsPDF(), JKQTBasePlotter::saveSVG(), ... gained a bool return value to indicate whether sacing was successful.
IMPROVED/REWORKED: More <code>save...()</code> functions will appear in the API of JKQTPlotter, so you don't have to go via JKQTPlotter::getPlotter(). These are merely forwarding the call to the internel JKQTBasePlotter instance.
 2023-12-21 12:24:30 +01:00
jkriege2
abad0b01c3 fixed even more compile errors 2023-12-19 16:22:06 +01:00
jkriege2
2913a9af48 improved documentation 2023-12-19 15:23:44 +01:00
jkriege2
83c980384c fix more compile errors (QList::emplaceback/emplace_back() did not exist in Qt 5.15 2023-12-19 11:43:36 +01:00
jkriege2
5dcd73222b fix typo 2023-12-19 11:40:13 +01:00
jkriege2
0080f07bda improve doc 2023-12-19 11:18:28 +01:00
jkriege2
61ca14863f BUGFIX: JKQTPCoordinateAxis::tickUnitName was not shown in some cases, when using fractions 2023-12-19 11:04:19 +01:00
jkriege2
f4ac9374d4 fixed compile errors (using QString instead of std::string, where appropriate) 2023-12-19 10:38:58 +01:00
jkriege2
f2004a6f66 NEW/BREAKING: rework layouting of keys/legends: new classes JKQTPBaseKey, JKQTPMainKey ... and removed several styling function for the main key from JKQTBasePlotter and JKQTPlotter (these are now accessible via JKQTBasePlotter::getMainKey() 
IMPROVED/REWORKED: legend/key positioning as combination of 3 values, e.g. \c JKQTPKeyOutsideTop|JKQTPKeyTop|JKQTPKeyRight or \c JKQTPKeyInside|JKQTPKeyTopJKQTPKeyRight
 2023-12-18 22:24:59 +01:00
Jan W. Krieger
9dbff5cee1
Merge pull request #108 from chengben1104/master 
Fix the issue of setDrawMode1 affecting tick drawing for modes 0 and …
 2023-11-21 12:50:46 +01:00
chengben
96426e73fb Fix the issue of setDrawMode1 affecting tick drawing for modes 0 and mode2 2023-11-21 10:52:08 +08:00
Alexander Neumann
e3cfac3f1d
Update FindCImg.cmake (#103) 
* Update FindCImg.cmake

* Update FindCImg.cmake
 2023-10-25 23:22:17 +02:00
jkriege2
afbc565762 modify appveyor-build ... still does not work for CImag 2023-10-25 18:39:28 +02:00
jkriege2
536a6e6d92 Merge branch 'master' of https://github.com/jkriege2/JKQtPlotter 2023-10-25 13:43:48 +02:00
jkriege2
8b1c7c093d added whatsnew-messages for merged PRs 2023-10-25 13:43:25 +02:00
Jan W. Krieger
a462164324
Merge pull request #101 from fpalazzolo/feature/disable_resize_delay 
Add option to disable resize delay feature by setting the delay to zero.
 2023-10-25 13:38:39 +02:00
Jan W. Krieger
50c4ea06ed
Merge pull request #102 from Neumann-A/patch-1 
Fix C&P error
 2023-10-25 13:27:33 +02:00
jkriege2
2b8c2cb5c5 FIX: Appveyor didn't find CImg von Ubuntu 2023-10-25 13:26:45 +02:00
Alexander Neumann
5972eeee9d
Fix C&P error 2023-10-25 09:10:58 +02:00
Frank Palazzolo
58197d19c5 Add option to disable resize delay feature by setting the delay to zero. 2023-10-24 13:32:26 -04:00
jkriege2
a9bfcab4b9 bugfix doxygen markup 2023-09-26 14:03:34 +02:00
jkriege2
cf058ccf54 docu layout fixed 2023-09-26 10:46:15 +02:00
jkriege2
9fd500fc8f DEPRECATED JKQtFastPlotter & QMake-build 2023-09-26 10:45:59 +02:00
jkriege2
e73344a413 using doxygen 1.9.8 for autobuilt docs 2023-09-26 09:21:58 +02:00