added quit, goto_background, return_to_foreground methods to all plugins

1 files changed, 25 insertions, 6 deletions

diff --git a/plugins/rfid_plugin.py b/plugins/rfid_plugin.py
index 30d9aa2..e0cfafc 100644
--- a/plugins/rfid_plugin.py
+++ b/plugins/rfid_plugin.py
@@ -84,7 +84,7 @@ class Rfid_plugin(Plugin):
 
     def setup(self):
         # set up camera-specific blocks
-        if self._self_test():
+        if self._status:
             PALETTES[PALETTE_NAMES.index('sensor')].append('rfid')
             BOX_STYLE.append('rfid')
             BLOCK_NAMES['rfid'] = [_('RFID')]
@@ -93,14 +93,33 @@ class Rfid_plugin(Plugin):
             VALUE_BLOCKS.append('rfid')
             PLUGIN_DICTIONARY['rfid'] = self.prim_read_rfid
             self._parent.lc._def_prim('rfid', 0,
-                lambda self: PLUGIN_DICTIONARY['rfid'](True))
+                lambda self: PLUGIN_DICTIONARY['rfid']())
+
+
+    def start(self):
+        # This gets called by the start button
+        if self._status:
+            pass
 
     def stop(self):
-        # Ths gets called by the stop button
+        # This gets called by the stop button
+        if self._status:
+            pass
+
+    def goto_background(self):
+        # This gets called when your process is sent to the background
+        pass
+
+    def return_to_foreground(self):
+        # This gets called when your process returns from the background
+        pass
+
+    def quit(self):
+        # This gets called by the quit button
         pass
 
-    def _self_test(self):
-        print 'reporting RFID status %s' % (str(self._status))
+    def _status_report(self):
+        print 'Reporting RFID status: %s' % (str(self._status))
         return self._status
 
     def _device_added_cb(self, path):
@@ -138,5 +157,5 @@ class Rfid_plugin(Plugin):
     # Block primitives used in talogo
 
     def prim_read_rfid(self):
-        if self._self_test():
+        if self._status:
             return self.rfid_idn