fsleyes.actions.browsexnat

This module provides the BrowseXNATAction, which allows the user to connect to and browse an XNAT repository. If wxnatpy (https://github.com/pauldmccarthy/wxnatpy) is not present, the action is disabled.

class fsleyes.actions.browsexnat.BrowseXNATAction(overlayList, displayCtx, frame)[source]

Bases: fsleyes.actions.base.Action

The BrowseXNATAction allows the user to open files from an XNAT repository. It opens a XNATBrowser`, and adds the files that the user selected into the OverlayList.

__init__(overlayList, displayCtx, frame)[source]

Create a BrowseXNATAction.

Parameters
__openBrowser()

Opens a XNATBrowser, then adds any files that the user selected to the OverlayList.

__module__ = 'fsleyes.actions.browsexnat'
class fsleyes.actions.browsexnat.XNATBrowser(parent, loadFunc=None)[source]

Bases: __main__.docbuilder.run.<locals>.MockClass

The XNATBrowser contains a wxnat.XNATBrowserPanel, allowing the user to connect to and browse an XNAT repository. It contains a Download button which, when clicked, downloads all selected files from the repository into a temporary directory, and passes the file paths to a provided callback function.

__init__(parent, loadFunc=None)[source]

Create a XNATBrowser.

Parameters

  • parent – wx parent object

  • loadFunc – Function to call when the user has downloaded some files. Passed a list of files paths.

GetHosts()[source]

Wraps wxnat.XNATBrowserPanel.GetHosts.

GetAccounts()[source]

Wraps wxnat.XNATBrowserPanel.GetAccounts.

__onHighlight(ev)

Called when the item selection in the tree browser is changed. Enables/disables the download button depending on whether any files are highlighted.

__onDownload(ev)

Called when the Download button is pushed. Prompts the user to select a directory, and then downloads the files.

__onClose(ev)

Called on EVT_CLOSE events. Destroys this dialog.

__onCloseButton(ev)

Called when the Close button is pushed. Closes the dialog.

__module__ = 'fsleyes.actions.browsexnat'