Package pyraf :: Module gki :: Class GkiRedirection

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Class GkiRedirection

A graphics kernel whose only responsibility is to redirect metacode to a file-like object. Currently doesn't handle WCS get or set commands.

(This is needed for situations when you append to a graphics file - RIJ)

Instance Methods

__init__(self, filehandle)

source code

append(self, metacode)

source code

control_setwcs(self, arg)

source code

control_getwcs(self, arg)

source code

getStdin(self, default=None)

source code

getStdout(self, default=None)

source code

getStderr(self, default=None)

source code

Inherited from GkiKernel: clear, clearReturnData, control, createFunctionTables, errorMessage, flush, gcur, getBuffer, popStdio, pre_imcur, preferTtyIpc, prepareToRedraw, pushStdio, redoN, redrawOriginal, taskDone, taskStart, translate, undoN

Method Details

init(self, filehandle)
(Constructor)

Overrides: GkiKernel.__init__

append(self, metacode)

Overrides: GkiKernel.append

getStdin(self, default=None)

Overrides: GkiKernel.getStdin

getStdout(self, default=None)

Overrides: GkiKernel.getStdout

getStderr(self, default=None)

Overrides: GkiKernel.getStderr