diff options
Diffstat (limited to 'Jam/Desktop.py')
| -rw-r--r-- | Jam/Desktop.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Jam/Desktop.py b/Jam/Desktop.py index 1a99cee..11d835f 100644 --- a/Jam/Desktop.py +++ b/Jam/Desktop.py @@ -33,6 +33,8 @@ class Desktop( gtk.EventBox ): self.activeInstrument = None self.activeDrum = None + self.loops = {} # dict of playing loops by loop root + self.add_events(gtk.gdk.POINTER_MOTION_MASK|gtk.gdk.POINTER_MOTION_HINT_MASK) self.connect( "size-allocate", self.size_allocate ) @@ -156,6 +158,27 @@ class Desktop( gtk.EventBox ): data = self.activeDrum.data self.owner._playDrum( data["id"], data["volume"], data["beats"], data["regularity"], data["seed"] ) + def activateLoop( self, block ): + block.setActive( True ) + + inst = block.parent.data + + tune = [] + itr = block + while itr != None: + tune.append( itr.data["id"] ) + itr = itr.child + + loopId = self.owner._playLoop( inst["id"], inst["volume"], tune ) + + self.loops[block] = loopId + + def deactivateLoop( self, block ): + block.setActive( False ) + + self.owner._stopLoop( self.loops[block] ) + del self.loops[block] + #========================================================== # Mouse |