From d9c019c42bf72e722756f89b5dfc6a9e2a1fe3b0 Mon Sep 17 00:00:00 2001
From: amartin <olpc@xo-05-28-21.localdomain>
Date: Sat, 18 Aug 2007 03:17:21 +0000
Subject: generation preview

---
(limited to 'Jam')

diff --git a/Jam/Desktop.py b/Jam/Desktop.py
index d094039..c5eb4ab 100644
--- a/Jam/Desktop.py
+++ b/Jam/Desktop.py
@@ -20,7 +20,7 @@ class Desktop( gtk.EventBox ):
         win = gtk.gdk.get_default_root_window()
         self.gc = gtk.gdk.GC( win )
         colormap = self.drawingArea.get_colormap()
-        self.colors = { "bg":                 colormap.alloc_color( Config.BG_COLOR, True, True ), \
+        self.colors = { "bg":                 colormap.alloc_color( Config.PANEL_BCK_COLOR, True, True ), \
                         "Border_Active":      colormap.alloc_color( "#FF6000", True, True ), \
                         "Border_Inactive":    colormap.alloc_color( "#5D5D5D", True, True ), \
                         "Border_Highlight":   colormap.alloc_color( "#FFFFFF", True, True ), \
diff --git a/Jam/JamMain.py b/Jam/JamMain.py
index e26e7d7..6645b97 100644
--- a/Jam/JamMain.py
+++ b/Jam/JamMain.py
@@ -153,9 +153,6 @@ class JamMain(SubActivity):
                                 self.instrument["id"], 
                                 self.instrument["reverb"] ) 
  
-               
-            
-
     def onKeyRelease( self, widget, event ):
         key = event.hardware_keycode
 
diff --git a/Jam/Picker.py b/Jam/Picker.py
index 975919c..eb3103b 100644
--- a/Jam/Picker.py
+++ b/Jam/Picker.py
@@ -4,9 +4,12 @@ pygtk.require( '2.0' )
 import gtk
 
 import random #TEMP
+import sets
 
 import Config
 
+import Util.ControlStream
+
 import Jam.Block as Block
 
 class Picker( gtk.HBox ):
@@ -142,6 +145,33 @@ class Loop( Picker ):
 
         self.addBlock( {}, "Loop" )
         
+    def _loadFile( self, path ):
+        try:
+            oldPages = sets.Set( self.owner.noteDB.getTune() )
+
+            ifile = open( path, 'r' )
+            ttt = ControlStream.TamTamTable ( self.owner.noteDB )
+            ttt.parseFile( ifile )
+            ifile.close()
+
+            curPages = sets.Set( self.owner.noteDB.getTune() )
+            newPages = curPages.difference( oldPages )
+
+            if len(newPages) != 1:
+                print "ERROR: bad loop file, contains more than one page (or none)"
+                return -1
+
+            return newPages.pop() # new pageId
+            
+        except OSError,e:
+            print 'ERROR: failed to open file %s for reading\n' % ofilename
+
+
+ 
+
+    def _scanDirectory( self, path ):
+        pass    
+
     def button_press( self, widget, event ):
         walloc = widget.get_allocation()
         salloc = self.scrolledWindow.get_allocation()
--
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