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#Copyright (c) 2007-8 Jean Piche, Olivier Belanger, James Bergstra
#Copyright (c) 2007-8 Nathanael Lecaude, Adrian Martin, Eric Lamothe
#Copyright (c) 2009-11 Aleksey Lim, Chris Leonard, Douglas Eck
#Copyright (c) 2009-11 Gonzalo Odiard, James Cameron, Jorge Saldivar
#Copyright (c) 2009-11 Marco Pesenti Gritti, Rafael Ortiz, Sean Wood
#Copyright (c) 2011 Walter Bender
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import locale
locale.setlocale(locale.LC_NUMERIC, 'C')
import signal
import time
import sys
import os
import shutil
import pygtk
import logging
pygtk.require('2.0')
import gtk
import gobject
import time
import common.Util.Instruments
import common.Config as Config
from common.Util.CSoundClient import new_csound_client
from common.Util.Profiler import TP
from Mini.miniTamTamMain import miniTamTamMain
from common.Util.Trackpad import Trackpad
from gettext import gettext as _
import commands
from sugar.activity import activity
if Config.HAVE_TOOLBOX:
from sugar.graphics.toolbarbox import ToolbarBox
from sugar.activity import widgets
class TamTamMini(activity.Activity):
__gtype_name__ = 'TamTamMiniWindow'
def __init__(self, handle):
self.mini = None
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 Mini')
self.set_resizable(False)
self.trackpad = Trackpad(self)
self.trackpad.setContext('mini')
self.connect('notify::active', self.onActive)
self.connect('destroy', self.onDestroy)
#load the sugar toolbar
if Config.HAVE_TOOLBOX:
self.toolbox = ToolbarBox()
self.toolbox.toolbar.insert(widgets.ActivityButton(self), -1)
self.toolbox.toolbar.insert(widgets.TitleEntry(self), -1)
try:
from sugar.activity.widgets import DescriptionItem
except ImportError:
logging.debug('DescriptionItem button is not available,' +
'toolkit version < 0.96')
else:
description_item = DescriptionItem(self)
self.toolbox.toolbar.insert(description_item, -1)
description_item.show()
self.toolbox.toolbar.insert(widgets.ShareButton(self), -1)
else:
self.toolbox = activity.ActivityToolbox(self)
self.set_toolbox(self.toolbox)
self.toolbox.show()
self.mini = miniTamTamMain(self)
self.mini.onActivate(arg=None)
self.mini.updateInstrumentPanel()
#self.modeList[mode].regenerate()
self.set_canvas(self.mini)
if Config.HAVE_TOOLBOX:
separator = gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self.toolbox.toolbar.insert(separator, -1)
self.toolbox.toolbar.insert(widgets.StopButton(self), -1)
self.toolbox.toolbar.show_all()
self.show()
def do_size_allocate(self, allocation):
activity.Activity.do_size_allocate(self, allocation)
if self.mini is not None:
self.mini.updateInstrumentPanel()
def onActive(self, widget=None, event=None):
if widget.props.active == False:
csnd = new_csound_client()
csnd.connect(False)
else:
csnd = new_csound_client()
csnd.connect(True)
def onDestroy(self, arg2):
if Config.DEBUG:
print 'DEBUG: TamTam::onDestroy()'
self.mini.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.metadata['tamtam_subactivity'] = 'mini'
def write_file(self, file_path):
f = open(file_path, 'w')
f.close()
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