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158 Commits

Author SHA1 Message Date
Luke Campagnola
4886270b53 PlotNode control widget now displays combo box to let user select plots to connect to 
Flowchart example updated to use this feature.
 2013-12-27 21:07:03 -05:00
Luke Campagnola
19be6959f3 Flowchart: 
* Replaced dynamic imports with static
* Added NodeLibrary allowing multiple customized collections of Node types
 2013-12-21 23:26:02 -05:00
Luke Campagnola
63f3b0ab6e Fix examples/hdf5.py to work properly with --test 2013-12-19 12:44:03 -05:00
Luke Campagnola
03c01d3b32 Fixes related to CSV exporter: 
- CSV headers include data names, if available
  - Exporter correctly handles items with no data
  - pg.plot() avoids creating empty data item
  - removed call to reduce() from exporter; not available in python 3
  - Gave .name() methods to PlotDataItem, PlotCurveItem, and ScatterPlotItem
 2013-12-19 12:30:00 -05:00
Luke Campagnola
a0b7e5a61c Corrected mouse clicking on PlotCurveItem - now uses stroke outline instead of path shape 
Added 'width' argument to PlotCurveItem.setClickable()
 2013-12-19 09:56:58 -05:00
Luke Campagnola
4e9e75817f Added Qt.loadUiType function for PySide 
Added example of simple Designer usage.
 2013-12-17 21:23:37 -05:00
Antony Lee
a9b1fd9079 Some Python3 related fixes. 2013-12-16 15:02:26 -08:00
Luke Campagnola
bc7bc29740 Added HDF5 file to demonstrate dynamically plotting a subset of a very large dataset 
* Loads only data that is currently visible
 * Downsamples to avoid plotting too many samples
 * Loads data in chunks to limit memory usage during downsampling
 2013-12-08 12:47:04 -05:00
Luke Campagnola
6e74df28a0 Merge branch 'dont-copy-context-menu' into develop 
This allows ViewBox context menus to be modified by directly manipulating ViewBox.menu
 2013-11-21 23:38:44 -05:00
Luke Campagnola
5b905cde8b Override ViewBox.popup() to update menu before showing 
Extend ViewBox menu in examples/contextMenu
 2013-11-19 07:46:17 -05:00
Luke Campagnola
1418358bfb Fixed RemoteGraphicsView passing mouse events on python3 + pyside 2013-11-17 14:12:00 -05:00
Luke Campagnola
1e82104986 Fixed running python examples --test for python3; needs to be tested under windows. 2013-11-16 21:51:55 -05:00
Luke Campagnola
8d7ab108fd Fixed PySide issues by removing itemChange methods from GraphicsWidget and ViewBox; 
Workaround is for ViewBox to see whether its scene has changed every time it paints.

Fixes: 12
 2013-11-16 20:23:41 -05:00
Luke Campagnola
31928e70a5 Bugfixes: 
- GraphicsView.render now correctly invokes GraphicsScene.prepareForPaint
 - Fixed RemoteGraphicsView renderer to use new PyQt QImage API.
 - multiprocess.Process now pipes stdout/err directly to console when in debugging mode
 2013-11-06 23:14:27 -05:00
Luke Campagnola
96a4ff7cd5 Fixes: 
- ROI updates on sigTransformChanged
  - ViewBox is more careful about accepting all auto-range changes up to the point it is disabled, even if the auto-range calculation is deferred.
 2013-11-04 22:07:43 -05:00
Luke Campagnola
881589468d Python 3 bugfixes 2013-09-10 00:31:43 -04:00
Luke Campagnola
f997b3079b Added GLBarGraphItem example 
GLMeshItem accepts ShaderProgram or name of predefined program
Added missing documentation to GLGraphicsItem
minor edits
 2013-09-06 15:36:36 -04:00
Guillaume Poulin
c02e6184ef merge inp 2013-09-05 00:28:03 +08:00
Luke Campagnola
46901ae83a ListParameter bugfix: allow unhashable types as parameter values. 2013-07-12 13:14:09 -04:00
Luke Campagnola
7cd3e663f9 experimental GL video widget 
temporary fix for text parameter ignoring expanded option
Don't use os.EX_OK in pg.exit()
 2013-07-10 00:02:16 -04:00
Guillaume Poulin
f2d0991102 Minor fixes for py3k 2013-07-04 05:52:16 +08:00
Luke Campagnola
ba56899a36 Added basic wireframe mesh drawing 2013-05-29 14:33:14 -04:00
Luke Campagnola
671e624f17 Fixes: 
AxisItem correctly handles scaling with values that are not power of 10
Can remove items from legend
updated plotItem setLogMode to allow unspecified axes
 2013-05-09 23:02:14 -04:00
Luke Campagnola
e0e1123d33 fixed import statements python3 compatibility 
PolyLineROI.getArrayRegion correctly applies mask to N-dimensional data
fixed multiprocess for python2.6 compatibility
 2013-04-29 08:13:28 -04:00
Luke Campagnola
1a0b5921df remotegraphicsview fix for PyQt 4.10 2013-04-07 16:18:58 -04:00
Luke Campagnola
fde4267ccc Corrected use of setGLOptions for image, axis, and box 2013-04-07 09:16:21 -04:00
Luke Campagnola
09bc17bdb5 Fixed GLLinePlotItem line width option 
Added antialiasing to GL line items
 2013-03-30 22:39:11 -04:00
Luke Campagnola
dbc8fe423b merged with inp 2013-03-26 13:48:14 -04:00
Luke Campagnola
8828892e55 merged many changes from acq4 2013-03-26 13:46:26 -04:00
Luke Campagnola
ff59924ee0 fixed mouse scaling issue introduced in inp a few commits ago 
added panning plot example
 2013-03-19 21:22:23 -04:00
Luke Campagnola
f029e7893e merged with inp 2013-03-19 16:05:32 -04:00
Luke Campagnola
cefb4f9828 merged updates from acq4 2013-03-19 16:04:46 -04:00
Luke Campagnola
4716a84117 AxisItem bugfix: corrected x-linked view update behavior 
Added MultiplePlotAxes example
 2013-03-19 11:49:10 -04:00
Luke Campagnola
2f510de2ca Added PolyLineROI.getArrayRegion 2013-03-13 17:17:39 -04:00
Luke Campagnola
db5c303fad TableWidget updates: 
- Made numerically sortable
  - Added setEditable method
  - Added example
 2013-03-06 06:27:24 -05:00
Luke Campagnola
262d4bf53f bugfix: examples working in PyQt 4.9.6 (workaround for API change) 2013-03-04 23:29:22 -05:00
Luke Campagnola
a59f4c206a Fixed example testing on windows 2013-02-25 14:03:33 -05:00
Luke Campagnola
4cf9ef70ba Fixed modified example code execution 2013-02-25 13:45:24 -05:00
Luke Campagnola
475006f508 example loader allows editing code 
Workaround for PySide bug; fixes GradientEditorItem
 2013-02-25 13:03:21 -05:00
Luke Campagnola
491aee0fe2 python3 fixes 
cleaned up examples
 2013-02-24 23:09:03 -05:00
Luke Campagnola
412e1d2ec8 doc updates 
ViewBox: made padding more consistent for all auto-ranging methods, deprecated autoRange(item=) in favor of autoRange(items=)
 2013-02-20 11:13:50 -05:00
Luke Campagnola
815746895d Fixed GLSurfacePlot bug 2013-02-13 17:11:47 -05:00
Luke Campagnola
63c3b36a03 added a few examples 2013-02-13 13:00:50 -05:00
Luke Campagnola
9f55a27fdd More boundingRect / dataBounds bugfixes 2013-02-12 21:44:42 -05:00
Luke Campagnola
93a5753f5d Fixed auto ranging for scatter plots 2013-02-12 19:15:45 -05:00
Luke Campagnola
a80f150b86 merge with inp 2013-02-11 21:47:00 -05:00
Luke Campagnola
4cec9ff044 Added ErrorBarItem to repository 2013-02-11 21:45:41 -05:00
Luke Campagnola
22bc2333a8 bugfixes 2013-02-10 21:04:00 -05:00
Luke Campagnola
4c887c8f50 Merge new fixes and features from acq4 2013-02-10 14:10:30 -05:00
Luke Campagnola
ee21e2d054 fixed scatterplotitem segfault 
added graphitem
 2013-01-30 15:56:08 -05:00