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Author SHA1 Message Date
Luke Campagnola
4beea8a153 Prevent viewbox auto-scaling to items that are not in the same scene. 
This can happen when an item that was previously added to the viewbox
is then removed using scene.removeItem().
 2017-09-18 13:31:32 -07:00
Luke Campagnola
653c91a683 InfiniteLine: add markers and ability to limit drawing region 2017-09-15 09:14:26 -07:00
Luke Campagnola
ea9e8a720b ArrowItem: rotate painterpath instead of the item 
This makes it easier to attach text to the arrow.
 2017-09-15 09:09:45 -07:00
Luke Campagnola
b88a96c08c ViewBox: make sure transform is up to date in all mapping functions 2017-09-15 09:06:18 -07:00
Luke Campagnola
ee0ea56695 PlotItem.addLegend will not try to add more than once 2017-09-15 09:05:24 -07:00
Luke Campagnola
698f37bd10 code cleanup 2017-09-15 09:00:59 -07:00
Luke Campagnola
fedecc5808 minor fixes 2017-09-15 09:00:50 -07:00
Luke Campagnola
d65026f73d add floor division node 2017-09-15 08:59:31 -07:00
Luke Campagnola
237b848837 Allow binary operator nodes to select output type 2017-09-15 08:59:15 -07:00
Luke Campagnola
19fc846b90 gaussian node uses internal gaussianFilter function 2017-09-15 08:58:29 -07:00
Luke Campagnola
2016dc0df1 fix nodes spinbox handling 2017-09-15 08:56:45 -07:00
Luke Campagnola
868d9ebf29 Add several new data nodes 2017-09-15 08:55:17 -07:00
Luke Campagnola
d081e54956 EvalNode: add method to set code 2017-09-15 08:54:50 -07:00
Luke Campagnola
9d0779cc32 Merge pull request #560 from acq4/debugging-updates 
Debugging updates
 2017-09-13 22:21:41 -07:00
Luke Campagnola
1911a26f84 Allow Mutex to be used as drop-in replacement for python's Lock 2017-09-13 22:14:29 -07:00
Luke Campagnola
e06fc101f5 Add function to enable faulthandler on all threads 2017-09-13 22:13:50 -07:00
Luke Campagnola
6d05a2f8e1 Merge pull request #559 from acq4/export-updates 
Export updates
 2017-09-13 21:54:30 -07:00
Luke Campagnola
6287874b5c Minor fix - check for ragged array length when exporting to hdf5 2017-09-13 21:37:19 -07:00
Luke Campagnola
5d6be5796b image export: add option to invert pixel values (but not hues) 2017-09-13 21:36:34 -07:00
Luke Campagnola
daedbf68db Merge pull request #558 from acq4/canvas-updates 
Clean up canvas codebase
 2017-09-13 21:34:07 -07:00
Luke Campagnola
3ddba03d08 Merge pull request #557 from campagnola/console-updates 
Allow console stack to be set outside of exceptions
 2017-09-13 21:07:43 -07:00
Luke Campagnola
d8ffc21446 Refactor canvas ui to make it easier to embed / extend 2017-09-13 21:04:43 -07:00
Luke Campagnola
65b5b6a7bc Add CanvasItem.saveState/restoreState 2017-09-13 21:04:04 -07:00
Luke Campagnola
ee117fd957 Give CanvasItem alpha/setAlpha methods 2017-09-13 21:02:58 -07:00
Luke Campagnola
e88e3a4232 code cleanup 2017-09-13 21:01:38 -07:00
Luke Campagnola
39d4c82d67 Fix stack clearing button 2017-09-13 20:58:10 -07:00
Luke Campagnola
0517665473 Allow console to display any frame stack (even without an exception) 2017-09-13 20:50:31 -07:00
Luke Campagnola
1f77433755 Merge pull request #555 from acq4/multiprocess-updates 
Multiprocess updates
 2017-09-13 20:46:52 -07:00
Luke Campagnola
182e939785 Fix color output handling 2017-09-13 09:13:31 -07:00
Luke Campagnola
5fb5858802 Allow better control over sys.path in subprocesses 
Either add path to pyqtgraph, or copy entire path (anything else still requires manual effort)
 2017-09-13 09:13:03 -07:00
Luke Campagnola
16781636bf API: calling remote methods in 'sync' mode no longer returns future on timeout 
When calling a function with callSync='sync', the assumption is that we either block until the result arrives or raise an exception if no result arrives. Previously, a timeout woud cause the Future object to be returned instead.
 2017-09-13 09:09:05 -07:00
Luke Campagnola
2a70fd9932 Fix some issues with closing subprocesses 2017-09-13 09:05:54 -07:00
Luke Campagnola
30997d999d Fix unit test for python 2.6 2017-09-03 23:18:17 -07:00
Luke Campagnola
3dbbc7e531 Fix unit test following previous commit 2017-09-03 23:05:46 -07:00
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
e8128fa5e2 Make dockarea.restoreState behavior for extrra docks be configurable 2017-09-03 20:14:50 -07:00
Luke Campagnola
b6f9516678 Make behavior configurable when a reloaded dock is missing. 
+ other bugfixes
 2017-09-03 17:00:33 -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
ea51a65dfd Send click events to treewidgetitem 2017-07-31 10:03:13 -07:00