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# 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, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import gtk
from gettext import gettext as _
from sugar.graphics.toolbutton import ToolButton
from sugar.graphics.toggletoolbutton import ToggleToolButton
import montage
import lessons
import sound
from utils import *
class MontageToolbar(gtk.Toolbar):
def __init__(self):
gtk.Toolbar.__init__(self)
self.playButton = ToggleToolButton('media-playback-start')
self.playButton.connect('toggled', self._play_cb)
self.insert(self.playButton, -1)
self.playButton.set_tooltip(_('Play / Pause'))
# Play button Image
self.playButtonImg = gtk.Image()
self.playButtonImg.show()
self.playButtonImg.set_from_icon_name('media-playback-start', gtk.ICON_SIZE_LARGE_TOOLBAR)
# Pause button Image
self.pauseButtonImg = gtk.Image()
self.pauseButtonImg.show()
self.pauseButtonImg.set_from_icon_name('media-playback-pause', gtk.ICON_SIZE_LARGE_TOOLBAR)
tempo = TempoSlider(0, 10)
tempo.adjustment.connect("value-changed", self._tempo_cb)
tempo.set_size_request(250, -1)
tempo.set_value(5)
tempo_item = gtk.ToolItem()
tempo_item.add(tempo)
self.insert(tempo_item, -1)
separator = gtk.SeparatorToolItem()
self.insert(separator,-1)
clear_tape = ToolButton('sl-reset')
clear_tape.connect('clicked', self._clear_tape_cb)
clear_tape.set_tooltip(_(''))
self.insert(clear_tape, -1)
self.show_all()
def _clear_tape_cb(self, widget):
montage.clear_tape()
def _tempo_cb(self, widget):
montage.set_tempo(widget.value)
def _play_cb(self, widget):
if widget.get_active():
widget.set_icon_widget(self.pauseButtonImg)
sound.play()
montage.play()
else:
widget.set_icon_widget(self.playButtonImg)
sound.stop()
montage.stop()
class LessonsToolbar(gtk.Toolbar):
def __init__(self):
gtk.Toolbar.__init__(self)
self._mask = False
for lesson in lessons.THEMES:
button = gtk.ToggleToolButton()
button.set_label(lesson.name)
button.connect('clicked', self._lessons_cb, lesson)
self.insert(button, -1)
self.get_nth_item(0).set_active(True)
self.show_all()
def _lessons_cb(self, widget, lesson):
if self._mask:
return
self._mask = True
for i, j in enumerate(lessons.THEMES):
if j != lesson:
self.get_nth_item(i).set_active(False)
widget.props.active = True
lesson.change()
self._mask = False
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