84cf9430de
Fix alpha handling for image saving.
2013-02-24 08:57:27 -06:00
f517eaa0e7
ENH: Cast arrays for numpy compatibility.
...
The casting rules in newer versions of numpy are stricter, so ensure that we have a compatible data type.
2012-12-29 18:21:49 -05:00
103bd96a3b
ENH: Adjusted save_to_file to create a proper composite image
2012-12-28 18:24:29 -06:00
6c1b969b21
BUG: Fix clean up of canvastools
...
NOTE: The rectangle tool doesn't seem to clean up properly.
2012-12-26 21:39:39 -08:00
d3edd350f9
ENH: Add open and save menu actions
2012-12-23 16:19:03 -08:00
04434b008f
BUG: Fix image viewer for RGB images
2012-12-13 10:39:11 -05:00
631e97d973
ENH: Add rectangle tool and crop plugin example
2012-12-12 23:59:40 -05:00
ef2bb54c45
Fix figure canvas creation.
...
Avoid use of matplotlib's pyplot functions for creating figure canvases. In particular, key press events were ignored by the canvas.
2012-12-09 20:51:18 -05:00
6c59e04714
MISC remove unused imports, some pep8 corrections.
2012-09-27 20:01:45 +01:00
fcf2a9bc97
DOC: Fix doctests in viewer subpackage
...
The doctests in the viewer subpackage weren't originally written as proper doctests.
2012-09-11 23:38:00 -04:00
d98a92a603
ENH: Set viewer min-intensity to zero when possible.
...
Some image dtypes allow negative values, but these are typically not used. If an dtype allows negative values, but no negative values are present in the image, set the minimum value to 0 so that the image doesn't look washed out.
2012-09-05 10:12:49 -04:00
fe41023370
STY: Refactor initialization of QApplication.
2012-09-04 22:07:25 -04:00
7d858a8ba9
ENH: Add CollectionViewer
2012-09-01 15:31:34 -04:00
ac41a4b1be
Merge pull request #269 from tonysyu/viewer-fix-doc-and-test
...
BUG: Viewer: fix autodoc and nosetest failures.
2012-08-25 10:44:26 -07:00
b14514e018
BUG: Fix nosetest and autodoc errors when PyQt4 not available
...
nose and autodoc imports the viewer modules so all PyQt4 imports must be wrapped in a try-except block. In addition, any classes derived from PyQt4 must be proxied since the class definition are run on import. This is really hacky.
2012-08-25 12:06:03 -04:00
3c14898fda
Merge pull request #267 from tonysyu/viewer-adapt-dtype
...
BUG: Adjust pixel limits based on image data type.
2012-08-25 07:14:55 -07:00
ebf4b44a9e
BUG: Adjust pixel limits based on image data type
2012-08-24 22:44:04 -04:00
2c0ff0543c
BUG: Closing ImageViewer shouldn't quit parent program
2012-08-24 22:43:13 -04:00
398b320477
BUG: reset image when plugin is closed.
2012-08-03 22:21:59 -04:00
539b12dc2c
STY: Refactor MatplotlibCanvas from ImageCanvas and PlotCanvas.
2012-07-27 21:57:46 -04:00
86526064f2
DOC: Improve docstrings for ImageViewer.
...
Oops: also changed added leading underscore to `update_status_bar`.
2012-07-24 23:22:55 -04:00
ff98b059e7
STY: Remove unused add_artist method.
2012-07-24 23:06:53 -04:00
c1a859acae
ENH: Change inplace-add to normal add to support alternate syntax
...
Widgets can be added to Plugins inline, and Plugins can be added inline to Viewers.
2012-07-24 00:58:35 -04:00
f47312a3d1
API Change: Attach ImageViewer to Plugin after init.
...
Plugin is now added to the viewer using an inplace add on the viewer instead of on initialization of the plugin. This change means that operations requiring the viewer must be delayed until attach operation.
2012-07-23 00:12:21 -04:00
9d1df0c3ce
Make alpha value to ClearColormap adjustable.
2012-07-22 22:11:33 -04:00
31c2810dee
ENH: Align image and plugin windows
2012-07-21 23:27:05 -04:00
4d747720de
Change ImageViewer to automatically call plugins.
2012-07-21 22:03:46 -05:00
48ac757ab8
Refactor image overlays to special plugin base class.
2012-07-21 20:29:43 -05:00
c21fe1c2f9
Show coordinate and intensity info in status bar.
2012-07-21 18:55:38 -05:00
9f0449e663
Add docstring for overlay and reorder methods.
2012-07-21 18:11:32 -05:00
bd3ee78306
Delete overlay when deleting plugin.
2012-07-21 17:09:29 -05:00
fb3f201a2a
Clean up old code and add docstrings.
2012-07-21 17:08:19 -05:00
6b591e27a0
Add PlotPlugin and cleanup code.
2012-07-20 17:49:28 -05:00
c27119b0cd
ENH: Add image viewer based on Qt and Matplotlib
2012-07-20 14:03:47 -05:00
Tony S Yu