Update of /cvsroot/freevo/freevo/src
In directory sc8-pr-cvs1:/tmp/cvs-serv11436
Modified Files:
plugin.py item.py
Log Message:
support for eventhandler in ItemPlugins
Index: plugin.py
===================================================================
RCS file: /cvsroot/freevo/freevo/src/plugin.py,v
retrieving revision 1.31
retrieving revision 1.32
diff -C2 -d -r1.31 -r1.32
*** plugin.py 30 Aug 2003 07:58:57 -0000 1.31
--- plugin.py 30 Aug 2003 17:03:02 -0000 1.32
***************
*** 10,13 ****
--- 10,16 ----
# -----------------------------------------------------------------------
# $Log$
+ # Revision 1.32 2003/08/30 17:03:02 dischi
+ # support for eventhandler in ItemPlugins
+ #
# Revision 1.31 2003/08/30 07:58:57 dischi
# Fix item plugin handling
***************
*** 90,93 ****
--- 93,104 ----
"""
Plugin class to add something to the item action list
+
+ The plugin can also have an eventhandler. All events passed to the item
+ will also be passed to this plugin. This works only for VideoItems right
+ now (each item type must support it directly). If the function returns
+ TRUE, the event won't be passed to other eventhandlers and also not to
+ the item itself.
+
+ def eventhandler(self, item, event, menuw):
"""
def __init__(self):
Index: item.py
===================================================================
RCS file: /cvsroot/freevo/freevo/src/item.py,v
retrieving revision 1.25
retrieving revision 1.26
diff -C2 -d -r1.25 -r1.26
*** item.py 30 Aug 2003 15:18:09 -0000 1.25
--- item.py 30 Aug 2003 17:03:02 -0000 1.26
***************
*** 10,13 ****
--- 10,16 ----
# -----------------------------------------------------------------------
# $Log$
+ # Revision 1.26 2003/08/30 17:03:02 dischi
+ # support for eventhandler in ItemPlugins
+ #
# Revision 1.25 2003/08/30 15:18:09 dischi
# also react on STOP
***************
*** 44,47 ****
--- 47,51 ----
import event as em
+ import plugin
TRUE = 1
***************
*** 158,161 ****
--- 162,176 ----
return FALSE
+ def plugin_eventhandler(self, event, menuw=None):
+ if not hasattr(self, '__plugin_eventhandler__'):
+ self.__plugin_eventhandler__ = []
+ for p in plugin.get('item') + plugin.get('item_%s' % self.type):
+ if hasattr(p, 'eventhandler'):
+ self.__plugin_eventhandler__.append(p.eventhandler)
+ for e in self.__plugin_eventhandler__:
+ if e(self, event, menuw):
+ return TRUE
+ return FALSE
+
def getattr(self, attr):
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