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Author SHA1 Message Date
2xB
e2b01ccf74 FIX: Correct deletion of matplotlib exporter window object (#868) 
E.g. when opening the Matplotlib exporter multiple times, and one closes one instance, Python crashes.
This is caused by the Matplotlib QMainWindow listening to the closeEvent and deleting the only reference of
the window before it is closed properly.
 2019-05-23 21:35:01 -07:00
HappyTreeBeard
8420fe984a Fixed bug in unit test where temp file remained open when os.unlink was called (#832) 2019-05-23 21:33:23 -07:00
Kenneth Lyons
ffd1624cb9 Use defaultSuffix for smarter file extension handling. 2019-05-23 19:02:56 -07:00
Kenneth Lyons
fd134f77c6 Only append .fc file extension if not added in the file dialog. 2019-05-23 17:53:42 -07:00
Kenneth Lyons
5c3214105c Merge remote-tracking branch 'duguxy/py3-flowchart-sl' into py3-flowchart 2019-05-23 17:49:21 -07:00
Ogi
309f89d413 Create tox configuration, update README accordingly. 2019-05-22 22:07:30 -07:00
Kyle Sunden
20c74954a5
Merge pull request #830 from tacaswell/mnt_future_proof_text 
MNT: future-proof the code a bit
 2019-05-22 19:24:57 -05:00
2xB
cf3c294899 Fix Travis CI on 'develop' branch (#877) 
* Removed unused code

There is no reason to keep old, unused code in a git repository

* Removed system_site_packages from Travis CI

system_site_packages are opposed to the used conda installation. They are both unnecessary and lead to Travis build errors.
 2019-05-22 15:44:54 -07:00
Ogi Moore
9cb351feee
Implement azure ci (#865) 
* [skip-ci] Initial Azure-Pipelines configuration.

The following configurations are tested

* macOS 10.13
* ubuntu 16.04
* Windows Server 2016

Under each operating system, the following Qt bindings are tested

* conda based pyqt4
* conda based pyside
* conda based pyside2 (5.6)
* conda based PyQt5 (5.9)
* pip basedd PyQt5 (5.12)
* pip based PySide2 (5.12)

For each configuration, it runs `python -m pytest --cov pyqtgraph -sv`

The only configuration that actually passes all tests is Ubuntu-pip-PyQt5
 2019-05-22 15:24:21 -07:00
Ogi Moore
04927dd3cf
Merge pull request #764 from Billy4195/Update_install_doc 
Update the installation document
 2019-05-22 14:30:26 -07:00
Ogi Moore
f422dbd9ae
Merge pull request #866 from j9ac9k/fix-pyside2-qt.py-tests 
Fix pyside2 qt.py tests
 2019-05-22 14:16:11 -07:00
dschoni
bac8080b0c Typecast Levels to be float 
This circumvents cases in which "levels" is a boolean array and therefore the substraction fails due to deprecation.
 2019-05-21 14:14:10 +02:00
dschoni
7f93e8205f Found one more instance of the same warning in functions.py 2019-05-21 13:38:46 +02:00
dschoni
42fd5614d0 Fix deprecation warning of multi-dimension tuples 2019-05-21 13:38:34 +02:00
Ogi
afb665ec99 make use of shiboken2 directly for isValid method 2019-05-12 17:35:26 -07:00
Ogi
d873ee6b26 fixes ImportError on importing pysideuic 2019-05-12 17:31:12 -07:00
Ogi
aa50296b9f gc.collect() causes segfault on pyside2, test will pass on pyqt5 bindings (did not test pyqt4 or pyside1) 2019-05-12 17:30:40 -07:00
Kenneth Lyons
2817b95c93 Set path attr in case ErrorBarItem initialized without data 2019-05-03 18:45:15 -07:00
Luke Campagnola
51b3201564
Merge pull request #824 from ronpandolfi/develop 
Fix for PySide2; QtCore.QPoint.__sub__ no longer works with tuples
 2019-05-03 10:58:21 -07:00
SamSchott
365c13fedc
Clipping: don't assume that x-values have uniform spacing 
Do not assume that x-values have uniform spacing -- this can cause problems especially with large datasets and non-uniform spacing (e.g., time-dependent readings from an instrument).

Use `np.searchsorted` instead to find the first and last data index in the view range. This only assumes that x-values are in ascending order. This prevents potentially too strong clipping.
 2019-03-14 22:41:10 +00:00
Luke Campagnola
229f650adf
Merge pull request #837 from scseeman/color_map_widget_options 
add option to set other field variables in ColorMapWidget
 2019-03-08 12:55:23 -08:00
Luke Campagnola
41107e4caa
expand docstring 2019-03-08 12:46:10 -08:00
Luke Campagnola
894c9a4362
move default handling up to colormapparameter 2019-03-08 12:33:14 -08:00
ALLENINST\stephanies
bafe1b4b74 group all defaults into one argument 2019-03-08 12:00:21 -08:00
ALLENINST\stephanies
fb098e9cdc add option to set other field variables in ColorMapWidget 2019-03-06 12:42:22 -08:00
Thomas A Caswell
da1bf54ec8
MNT: use raw for regular expression 2019-02-14 16:41:54 -05:00
Thomas A Caswell
0649ff8f3c
MNT: do not use 'is not' on literal 
py38 raises a SyntaxWarning on this
 2019-02-14 16:41:06 -05:00
Thomas A Caswell
4fe90bb215
MNT: escape docstrings that have rst escaping in them 2019-02-14 16:39:45 -05:00
Thomas A Caswell
691da09eb0
MNT: do not use 'is' with literals, use == 
py3.8 gives a syntax warning on this
 2019-02-14 16:36:02 -05:00
ronpandolfi
e2ca71a65c Fix for PySide2; QtCore.QPoint.__sub__ no longer works with tuples 2019-02-01 19:44:54 -08:00
danielhrisca
82d2b757e4 speed up AxisItem __init__ 2019-01-18 10:32:10 +02:00
Sara Zanzottera
e4681b7201 Fix issue #811 2019-01-17 11:19:16 +01:00
danielhrisca
5a53539be0 enforce enableMenu in ViewBox 2019-01-16 17:04:59 +02:00
danielhrisca
b575b56edf avoid calling setLabel repeatedly for AxisItem 2019-01-16 16:44:00 +02:00
Luke Campagnola
2e69b9c5e6 Add changelog entry and credit for previous PR 2018-11-09 07:18:36 -08:00
Luke Campagnola
753c291bcd
Merge pull request #446 from WFrsh/develop 
Included matplotlib 2.0 colormaps
 2018-11-09 07:08:39 -08:00
Sebastian Pauka
482dd2ee33 Terminate FileForwarder thread on process end 
Previously on windows the FileForwarder threads would
continue to run and eat up a lot of CPU once the child process
they were forwarding dies. This commit shuts down those threads
when the child process is killed.
 2018-10-30 10:22:49 +11:00
Luke Campagnola
fdc2e53025
Merge pull request #780 from campagnola/fix-axis-drag 
Revert "Fixed AxisMouse drag issue"
 2018-10-29 12:33:44 -07:00
Luke Campagnola
4285785985 Revert "Fixed AxisMouse drag issue" 
The original change breaks mouse dragging directly on the axis

This reverts commit 9bfdda06a6.
 2018-10-29 10:59:11 -07:00
Tran Duy Hoa
16616c77b7
Fix bug in GLViewWidget.py 
call debug.printExc() instead of pyqtgraph.debug.printExc()
 2018-10-26 23:06:23 +02:00
2xB
0f149f38c2
No warning for arrays with zeros in logscale 
NumPy evaluates log10(0) to -inf, so there is no reason to show the user a RuntimeWarning. Before, if visualizing data arrays containing zeros in logscale, a RuntimeWarning was shown.
 2018-10-14 18:49:03 +02:00
Stefan Ecklebe
fc5e0cd9f4 Fixed issue #481 2018-10-12 15:32:23 +02:00
Luke Campagnola
e5e103de6d
Merge pull request #768 from campagnola/changelog-update 
changelog all caught up
 2018-10-11 16:13:00 +03:00
Luke Campagnola
e62889d095
Merge pull request #763 from hhslepicka/fix_downsampling 
FIX: Protection over downsampling calculation.
 2018-10-11 16:09:23 +03:00
Luke Campagnola
96b0f8601c
Merge pull request #765 from epanepucci/develop 
import python2_3 for basestring
 2018-10-11 15:58:15 +03:00
Luke Campagnola
56ed52b718 changelog all caught up 2018-10-11 13:36:02 +01:00
Jim Crowell
d261c2f0f2 fixed bug in graphicsItems/ImageItem.py: degenerate images (max==min) would raise exception in getHistogram() 2018-10-10 10:29:16 -04:00
Ezequiel (gac-esbmx) Panepucci
d550473ba7 import python2_3 for basestring 2018-10-09 09:37:04 +02:00
Billy Su
266b0d0b47 Update the installation document 
* Add the method to directly install the latest commit or any branch
on the GitHub.
 2018-10-08 10:59:05 +08:00
Hugo Slepicka
984eb5ed29 FIX: Protection over downsampling calculation. 2018-10-05 14:18:09 -07:00