Switch to the singular sources tree and releasing scheme

1 files changed, 127 insertions, 0 deletions

diff --git a/TamTamSynthLab.py b/TamTamSynthLab.py
new file mode 100644
index 0000000..a2a65bd
--- /dev/null
+++ b/TamTamSynthLab.py
@@ -0,0 +1,127 @@
+import locale
+locale.setlocale(locale.LC_NUMERIC, 'C')
+import signal 
+import time 
+import sys
+import os
+import shutil
+import pygtk
+pygtk.require('2.0')
+import gtk
+import logging
+
+import gobject
+import time
+
+import common.Config as Config
+from   common.Util.CSoundClient import new_csound_client
+from   common.Util.Profiler import TP
+
+from   SynthLab.SynthLabMain import SynthLabMain
+from   common.Util.Trackpad import Trackpad
+from   gettext import gettext as _
+import commands
+from sugar.activity import activity
+
+
+class TamTamSynthLab(activity.Activity):
+    def __init__(self, handle):
+        activity.Activity.__init__(self, handle)
+
+        color = gtk.gdk.color_parse(Config.WS_BCK_COLOR)
+        self.modify_bg(gtk.STATE_NORMAL, color)
+
+        self.set_title('TamTam SynthLab')
+        self.set_resizable(False)
+
+        self.trackpad = Trackpad(self)
+
+        self.preloadTimeout = None
+
+        self.connect('notify::active', self.onActive)
+        self.connect('destroy', self.onDestroy)
+
+        #load the sugar toolbar
+        toolbox = activity.ActivityToolbox(self)
+        self.set_toolbox(toolbox)
+
+        self.activity_toolbar = toolbox.get_activity_toolbar()
+        self.activity_toolbar.share.hide()
+        self.activity_toolbar.keep.hide()
+
+        toolbox.show()
+
+        self.trackpad.setContext('synthLab')
+        self.synthLab = SynthLabMain(self)
+        self.connect('key-press-event', self.synthLab .onKeyPress)
+        self.connect('key-release-event', self.synthLab .onKeyRelease)
+
+        self.connect("key-press-event", self.synthLab.onKeyPress)
+        self.connect("key-release-event", self.synthLab.onKeyRelease)
+
+        self.set_canvas(self.synthLab)
+
+        self.synthLab.onActivate(arg=None)
+        self.show()
+
+    def onPreloadTimeout(self):
+        if Config.DEBUG > 4: 
+                print "TamTam::onPreloadTimeout", self.preloadList
+
+        t = time.time()
+        if self.preloadList[0].load(t + 0.100):  # finished preloading this object
+            self.preloadList.pop(0)
+            if not len(self.preloadList):
+                if Config.DEBUG > 1: 
+                        print "TamTam::finished preloading", time.time() - t
+                self.preloadTimeout = False
+                return False  # finished preloading everything
+
+        if Config.DEBUG > 4: 
+                print "TamTam::preload returned after", time.time() - t
+
+        return True
+
+    def onActive(self, widget=None, event=None):
+        if widget.props.active == False:
+            logging.debug('TamTamSynthLab.onActivate disconnecting csound')
+            csnd = new_csound_client()
+            csnd.connect(False)
+        else:
+            logging.debug('TamTamSynthLab.onActivate connecting csound')
+            csnd = new_csound_client()
+            csnd.connect(True)
+
+    def onKeyPress(self, widget, event):
+        pass
+
+    def onKeyRelease(self, widget, event):
+        pass
+
+    def onDestroy(self, arg2):
+        if Config.DEBUG: 
+                print 'DEBUG: TamTam::onDestroy()'
+
+        self.synthLab.onDestroy()
+
+        csnd = new_csound_client()
+        csnd.connect(False)
+        csnd.destroy()
+
+        gtk.main_quit()
+
+# No more dir created by TamTam
+    def ensure_dir(self, dir, perms=0777, rw=os.R_OK | os.W_OK):
+        if not os.path.isdir(dir):
+            try:
+                os.makedirs(dir, perms)
+            except OSError, e:
+                print 'ERROR: failed to make dir %s: %i (%s)\n' % (dir, e.errno, e.strerror)
+        if not os.access(dir, rw):
+            print 'ERROR: directory %s is missing required r/w access\n' % dir
+
+    def read_file(self, file_path):
+        self.synthLab.handleJournalLoad(file_path)
+
+    def write_file(self, file_path):
+        self.synthLab.handleJournalSave(file_path)