[Ctk-developers] ctkDICOMBrowser - access to database from python?

[Alireza Mehrtash]

Hi Nicole,

You can access the Slicer DICOM database by slicer.dicomDatabase and add
new DICOM series to the current database as we've done in tciabrowser [1].
If you want to create a new database you can do the same as [2].

Hth,
Alireza


[1]
https://github.com/QIICR/TCIABrowser/blob/master/TCIABrowser/TCIABrowser.py#L725-L740
[2]
https://github.com/Slicer/Slicer/blob/master/Modules/Scripted/DICOM/DICOM.py#L57-L61


On Tue, Sep 30, 2014 at 7:17 PM, Nicole Aucoin <nicole at bwh.harvard.edu>
wrote:

> Hello,
>
> I'm working with a ctkDICOMBrowser from a python script but having
> problems getting at the database to add data programatically. I've seen
> that the browser uses the application's QSettings to determine the database
> directory, it's creating and opening a database okay (verified by adding
> some checks to the C++ file), but from python the dicomBrowser.database
> call is always coming back as None.
>
> Here's a code snippet that I'm running from the Python console in 3D
> Slicer:
>
> # use the default settings for the database directory
> dicomBrowser = ctk.ctkDICOMBrowser()
> print dicomBrowser.database
>
> It always prints None even though I see my print out from the
> setDatabaseDirectory method that shows isOpen() being true on the non null
> database.
>
> Is this a bug in the Python wrapping of the QSharedPointer of the database
> variable? Or are there some more steps that I need to include or a
> different way to access it?
>
> thanks,
> Nicole
>
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