ok

Mini Shell

Direktori : /proc/thread-self/root/lib64/python2.7/site-packages/pynche/
Upload File :
Current File : //proc/thread-self/root/lib64/python2.7/site-packages/pynche/Switchboard.pyo

�
��^c@sEdZddlZddlmZddlZddd��YZdS(s�Switchboard class.

This class is used to coordinate updates among all Viewers.  Every Viewer must
conform to the following interface:

    - it must include a method called update_yourself() which takes three
      arguments; the red, green, and blue values of the selected color.

    - When a Viewer selects a color and wishes to update all other Views, it
      should call update_views() on the Switchboard object.  Note that the
      Viewer typically does *not* update itself before calling update_views(),
      since this would cause it to get updated twice.

Optionally, Viewers can also implement:

    - save_options() which takes an optiondb (a dictionary).  Store into this
      dictionary any values the Viewer wants to save in the persistent
      ~/.pynche file.  This dictionary is saved using marshal.  The namespace
      for the keys is ad-hoc; make sure you don't clobber some other Viewer's
      keys!

    - withdraw() which takes no arguments.  This is called when Pynche is
      unmapped.  All Viewers should implement this.

    - colordb_changed() which takes a single argument, an instance of
      ColorDB.  This is called whenever the color name database is changed and
      gives a chance for the Viewers to do something on those events.  See
      ListViewer for details.

External Viewers are found dynamically.  Viewer modules should have names such
as FooViewer.py.  If such a named module has a module global variable called
ADDTOVIEW and this variable is true, the Viewer will be added dynamically to
the `View' menu.  ADDTOVIEW contains a string which is used as the menu item
to display the Viewer (one kludge: if the string contains a `%', this is used
to indicate that the next character will get an underline in the menu,
otherwise the first character is underlined).

FooViewer.py should contain a class called FooViewer, and its constructor
should take two arguments, an instance of Switchboard, and optionally a Tk
master window.

i����N(tDictTypetSwitchboardcBsweZd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Z	d�Z
d	�Zd
d�Zd�Z
RS(
cCs�||_d|_i|_g|_d|_d|_d|_d|_d}|r�ztySt	|�}t
j|�|_t|jt
�s�tjdI|IJi|_nWntttfk
r�nXWd|r�|j�nXndS(Nis"Problem reading options from file:(t_Switchboard__initfiletNonet_Switchboard__colordbt_Switchboard__optiondbt_Switchboard__viewst_Switchboard__redt_Switchboard__greent_Switchboard__bluet_Switchboard__canceledtopentmarshaltloadt
isinstanceRtsyststderrtIOErrortEOFErrort
ValueErrortclose(tselftinitfiletfp((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pyt__init__3s,								cCs|jj|�dS(N(Rtappend(Rtview((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytadd_viewMscCsF||_||_||_x$|jD]}|j|||�q%WdS(N(RRR	Rtupdate_yourself(Rtredtgreentbluetv((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytupdate_viewsPs
			cCs |j|j|j|j�dS(N(R!RRR	(R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytupdate_views_currentWscCs|j|j|jfS(N(RRR	(R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytcurrent_rgbZscCs|jS(N(R(R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytcolordb]scCsJ||_x0|jD]%}t|d�r|j|�qqW|j�dS(Ntcolordb_changed(RRthasattrR%R"(RR$R ((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytset_colordb`s
	cCs|jS(N(R(R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytoptiondbgscCs�|j|jd<|j|jd<|j|jd<x3|jD](}t|d�r:|j|j�q:q:W|jj�|jd<d}zWyt
|jd�}Wn'tk
r�t
jdI|jIJnXtj|j|�Wd|r�|j�nXdS(NtREDtGREENtBLUEtsave_optionstDBFILEtwsCannot write options to file:(RRRR	RR&R,RtfilenameRRRRRRRtdumpR(RR R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pyt
save_viewsjs"


cCs4x-|jD]"}t|d�r
|j�q
q
WdS(Ntwithdraw(RR&R2(RR ((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytwithdraw_views�sicCs
||_dS(N(R
(Rtflag((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pytcanceled�scCs|jS(N(R
(R((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pyt
canceled_p�s(t__name__t
__module__RRR!R"R#R$R'R(R1R3R5R6(((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pyR2s										((t__doc__RttypesRRR(((s8/usr/lib64/python2.7/site-packages/pynche/Switchboard.pyt<module>*s

Zerion Mini Shell 1.0