Commit Graph

1234 Commits

Author SHA1 Message Date
HashSplat
f77d7409ba Fixed legend size after remove item
When the legend removed an item with a large label name the legend would not shrink in width. This fix uses the sample and label minimum width to allow the legend to shrink when an item is removed.
2017-09-12 17:15:26 -04:00
Luke Campagnola
8d730f07d9 Merge pull request #545 from acq4/transform-update
Transform3D map() update
2017-09-03 22:32:32 -07:00
Luke Campagnola
969cdac094 Merge pull request #543 from acq4/target
Add targetitem class
2017-09-03 22:29:14 -07:00
Luke Campagnola
43bc6202ee Merge pull request #542 from acq4/groupbox
Add a collapsible QGroubBox widget
2017-09-03 22:28:52 -07:00
Luke Campagnola
44a95c865d Merge pull request #546 from campagnola/fix-travis-eintr
Add check for EINTR during example testing to avoid sporadic test failures on travis
2017-09-03 22:22:01 -07:00
Luke Campagnola
73d857750a Add check for EINTR during example testing; this should help avoid sporadic test failures on travis 2017-09-03 22:04:24 -07:00
Luke Campagnola
715c3a0085 Minor changes to Transform3D - allow more types to be passed through map() and add some sanity checks 2017-09-03 20:29:19 -07:00
Luke Campagnola
65fa58c2b1 Add targetitem class 2017-09-03 16:51:11 -07:00
Luke Campagnola
8398e578b9 Add a collapsible QGroubBox widget 2017-09-03 16:48:08 -07:00
Luke Campagnola
dd672c41b6 Merge pull request #521 from campagnola/fix-qstring
Relax type checking on string parameters
2017-08-02 15:30:56 -07:00
Luke Campagnola
16f0e3034c Add tests for inpute/output type on a few parameter types 2017-08-02 15:03:58 -07:00
Luke Campagnola
9094261c54 Fix eq() bug where calling catch_warnings raised an AttributeError, which would cause eq() to return False
Add unit test coverage
2017-08-02 15:02:38 -07:00
Luke Campagnola
b4e722f07b Loosen string type checking a bit; let asUnicode throw errors if it
needs to.
2017-07-31 17:16:46 -07:00
Luke Campagnola
c719ad4355 Check for existence of QtCore.QString before using it 2017-07-31 17:04:53 -07:00
Luke Campagnola
7de20b8847 Merge pull request #517 from campagnola/fixes
Small fixes
2017-07-28 16:17:29 -07:00
Luke Campagnola
518c0b1d5c Merge pull request #514 from campagnola/viewbox-fix
Viewbox fix
2017-07-28 16:01:15 -07:00
Luke Campagnola
0e06c50402 Catch OSError from ForkedProcess that has already exited. 2017-07-28 15:57:45 -07:00
Luke Campagnola
55d21a436f ViewBox: mark matrix dirty _before_ emitting change signal to ensure
that slots can access the latest transform.
2017-07-27 22:21:02 -07:00
Luke Campagnola
5855aa8627 Code cleanup; no functional changes 2017-07-27 22:20:26 -07:00
Luke Campagnola
d343eb044d Fix errors getting bounds on nanny data 2017-07-14 15:10:16 -07:00
Luke Campagnola
e87eaa652d Docstring correction 2017-07-14 15:10:04 -07:00
Luke Campagnola
53a3087e33 Merge pull request #479 from campagnola/parametertree-type-checking
Add basic type checking to parameters
2017-06-14 09:02:11 -07:00
Luke Campagnola
af4c6735ea Merge pull request #485 from cboulay/VTickGroup_fixHeight
Fixed incorrect height in VTickGroup.
2017-05-24 17:48:48 -07:00
Chadwick Boulay
b186ecbbd9 Fixed incorrect height in VTickGroup. 2017-05-17 09:23:41 -04:00
Luke Campagnola
9203f5ad1e Merge pull request #458 from ZacDiggum/develop
fix image export bug
2017-05-01 17:30:50 -07:00
Luke Campagnola
7761b9a23c Add basic type checking to parameters 2017-05-01 17:09:15 -07:00
Luke Campagnola
20e821c45e Merge pull request #478 from campagnola/HashSplat-develop
Fix QImage memory leak with PySide + Python3
2017-05-01 11:31:42 -07:00
Luke Campagnola
f6819dda28 Add comments explaining hack 2017-05-01 11:09:50 -07:00
Luke Campagnola
8f9094b3bd Merge pull request #476 from campagnola/scatterplot-composition
Add option to set composition mode for scatterplotitem
2017-05-01 10:28:12 -07:00
Luke Campagnola
c44afa492a Merge pull request #477 from campagnola/fix-intcolor-value
Fix value stepping in intColor
2017-05-01 10:27:30 -07:00
Luke Campagnola
d73036e0ef Merge pull request #475 from campagnola/fix-svg-unicode-export
Fixed unicode error when exporting to SVG with non-ascii symbols
2017-05-01 10:24:07 -07:00
Luke Campagnola
e0e0877168 Add documentation 2017-05-01 10:22:27 -07:00
Luke Campagnola
3f34ea12d8 Fix value stepping in intColor 2017-05-01 09:45:09 -07:00
Luke Campagnola
24116342c2 Add option to set composition mode for scatterplotitem 2017-05-01 09:43:16 -07:00
Luke Campagnola
d36a161f31 Fixed unicode error when exporting to SVG with non-ascii symbols 2017-05-01 09:34:37 -07:00
Justin Engel
c247aa3989 Fixed PySide image memory leak
PySide has a known memory leak issue when using QImage. It does not handle the reference counter correctly. I manually adjusted the reference counter to the data as suggested in a bug report by Neil Whelchel. This bug report can be found at https://bugreports.qt.io/browse/PYSIDE-140
2017-04-11 10:32:43 -04:00
ZacDiggum
d4bff30f11 fix image export bug
fixes #454
2017-03-07 10:34:48 +01:00
Luke Campagnola
dd5a8bf9d1 Merge pull request #436 from campagnola/fft-test
Add unit test covering plotdataitem fft
2017-02-05 23:29:41 -08:00
Luke Campagnola
f632b02985 Add unit test covering plotdataitem fft 2017-02-05 23:13:00 -08:00
Luke Campagnola
154b6bacb1 Merge pull request #429 from pijyoi/fixfftslice
fix fft premature slicing away of 0 freq bin
2017-02-03 02:25:05 -08:00
KIU Shueng Chuan
4553b55f73 python2 compat: don't assume true division 2017-01-20 09:09:18 +08:00
KIU Shueng Chuan
0a8d5b253a fix: freq coords need to take into account x-coords spacing 2017-01-18 09:02:53 +08:00
KIU Shueng Chuan
12f6bf916f fix fft premature slicing away of 0 freq bin
also fixes:
- use rfft for better efficiency
- use rfftfreq to compute coords correctly
  - works for both odd/even lengths
- python3: integer division needed for numpy indexing
2017-01-17 22:04:05 +08:00
Luke Campagnola
f26b4ec3c7 Merge pull request #425 from james1293/develop
Removed unnecessary 'curve1' from 'global'
2017-01-14 22:17:34 -08:00
Luke Campagnola
fab19b7ad4 Merge pull request #424 from colinba/develop
Fix crash when running pyqtgraph with python -OO
2017-01-14 11:27:19 -08:00
Luke Campagnola
504c35202a Merge pull request #410 from campagnola/spinbox-formatting
Spinbox formatting
2017-01-14 11:09:51 -08:00
Luke Campagnola
6e01f74990 Merge pull request #414 from campagnola/canvas-fixes
Fix canvas classes for PyQt5 and PySide
2017-01-14 11:09:02 -08:00
Luke Campagnola
7b20b33a06 Merge pull request #415 from campagnola/fix-getarrayregion
Fix getarrayregion
2017-01-14 11:08:38 -08:00
james1293
b131785b86 Removed unnecessary 'curve1' from 'global' 2017-01-06 23:21:31 -05:00
Colin Baumgarten
b420099bd5 Fix crash when running pyqtgraph with python -OO
Running pyqtgraph with python -OO gives the following crash

colin@desktop:~$ python3 -OO -c 'import pyqtgraph'
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/usr/local/lib/python3.5/dist-packages/pyqtgraph/__init__.py", line 216, in <module>
    from .graphicsItems.HistogramLUTItem import *
  File "/usr/local/lib/python3.5/dist-packages/pyqtgraph/graphicsItems/HistogramLUTItem.py", line 10, in <module>
    from .GradientEditorItem import *
  File "/usr/local/lib/python3.5/dist-packages/pyqtgraph/graphicsItems/GradientEditorItem.py", line 354, in <module>
    class GradientEditorItem(TickSliderItem):
  File "/usr/local/lib/python3.5/dist-packages/pyqtgraph/graphicsItems/GradientEditorItem.py", line 480, in GradientEditorItem
    @addGradientListToDocstring()
  File "/usr/local/lib/python3.5/dist-packages/pyqtgraph/graphicsItems/GradientEditorItem.py", line 30, in dec
    fn.__doc__ = fn.__doc__ + str(Gradients.keys()).strip('[').strip(']')
TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

The cause is the @addGradientListToDocstring() annotation in
GradientEditorItem.py that cannot handle functions without docstrings as
produced when using the python -OO option.

Fix this by only adding the gradient list to the docstring if the docstring is
not None.
2017-01-04 21:48:00 +01:00