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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
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
7e5b40d265 Switch to assert=plain; apparently assert=reinterp is no longer supported 2017-09-06 09:58:42 -07:00
Luke Campagnola
1bd97c67e2 Fix travis.yml 2017-09-06 09:42:59 -07:00
Luke Campagnola
4bca2ae879 fix reload test pycache removal 
Ad a warning about using assert=rewrite
 2017-09-06 09:39:26 -07:00
Luke Campagnola
db890b8ed8 Add unit test for reload(); make travis use --assert=reinterp (because assert=rewrite does not work with reload) 2017-09-06 09:13:56 -07:00
Luke Campagnola
4b188c73b0 Add disconnect() and SignalBlock 
- make it possible to retrieve previous versions of reloaded objects (needed by disconnect)
 2017-09-06 09:09:35 -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