Saving/Restoring state into ~/.pynche file
diff --git a/Tools/pynche/Switchboard.py b/Tools/pynche/Switchboard.py
index 4286b48..7ac3df1 100644
--- a/Tools/pynche/Switchboard.py
+++ b/Tools/pynche/Switchboard.py
@@ -12,13 +12,32 @@
since this would cause it to get updated twice.
"""
+from types import DictType
+import marshal
+
class Switchboard:
- def __init__(self, colordb):
- self.__views = []
+ def __init__(self, colordb, initfile):
self.__colordb = colordb
+ self.__optiondb = {}
+ self.__views = []
self.__red = 0
self.__green = 0
self.__blue = 0
+ # read the initialization file
+ fp = None
+ if initfile:
+ try:
+ try:
+ fp = open(initfile)
+ self.__optiondb = marshal.load(fp)
+ if type(self.__optiondb) <> DictType:
+ print 'Problem reading options from file:', initfile
+ self.__optiondb = {}
+ except (IOError, EOFError):
+ pass
+ finally:
+ if fp:
+ fp.close()
def add_view(self, view):
self.__views.append(view)
@@ -38,3 +57,25 @@
def colordb(self):
return self.__colordb
+
+ def optiondb(self):
+ return self.__optiondb
+
+ def save_views(self, file):
+ # save the current color
+ self.__optiondb['RED'] = self.__red
+ self.__optiondb['GREEN'] = self.__green
+ self.__optiondb['BLUE'] = self.__blue
+ for v in self.__views:
+ v.save_options(self.__optiondb)
+ fp = None
+ try:
+ try:
+ fp = open(file, 'w')
+ except IOError:
+ print 'Cannot write options to file:', file
+ else:
+ marshal.dump(self.__optiondb, fp)
+ finally:
+ if fp:
+ fp.close()