def on_imgmenuFileOpen_activate(self, widget, filename=None):
"Loads an external file"
if not filename:
# If filename was not provided show dialog
dialog = DialogFileOpen(
title=_('Please select the text file to open'),
initialDir=os.path.expanduser('~'))
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.addFilter(_('Text files (*.txt)'), ['*.txt'], None)
dialog.addFilter(_('All files'), ['*'], None)
if dialog.show():
filename = dialog.filename
dialog.destroy()
# Open selected filename
if filename:
file = None
try:
file = open(filename, 'r')
self.txvBuffer.set_text(file.read())
print 'loading text from %s' % filename
except IOError, (errno, strerror):
ShowDialogError(
text=_('Error opening the file') + '\n\n%s' % strerror,
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'unable to load %s (I/O error %s: %s)' % (
filename, errno, strerror
)
except:
def on_imgmenuFileSaveAs_activate(self, widget, filename=None):
"Saves the whole text in the specified filename"
if not filename:
dialog = DialogFileSave(
title=_('Please select where to save the text file'),
initialDir=os.path.expanduser('~'))
txtFilter = _('Text files (*.txt)')
dialog.addFilter(txtFilter, ['*.txt'], None)
dialog.addFilter(_('All files'), ['*'], None)
dialog.set_icon_from_file(handlepaths.get_app_logo())
if dialog.show():
filename = dialog.filename
if dialog.lastFilter.get_name() == txtFilter and filename[-4:] != '.txt':
filename += '.txt'
dialog.destroy()
# Save selected filename
if filename:
print 'saving text in %s' % filename
file = None
try:
file = open(filename, 'w')
file.write(TextBuffer_get_text(self.txvBuffer))
print 'file %s saved' % filename
except IOError, (errno, strerror):
ShowDialogError(
text=_('Error saving the file') + '\n\n%s' % strerror,
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'unable to save %s (I/O error %s: %s)' % (
filename, errno, strerror
)
except:
def on_imgmenuHelpAbout_activate(self, widget, data=None):
"Show the about dialog"
print 'show about dialog'
DialogAbout(
name=handlepaths.APP_TITLE,
version=handlepaths.APP_VERSION,
comment=_('A GTK frontend for espeak'),
copyright='Copyright 2009 Fabio Castelli',
license=handlepaths.read_text_file('doc', 'copyright'),
website='http://code.google.com/p/gespeaker/',
website_label='Gespeaker',
authors=['Fabio Castelli <*****@*****.**>'],
translation=handlepaths.read_text_file('doc', 'translators'),
logo=handlepaths.get_app_logo(),
icon=handlepaths.get_app_logo()
)
def on_btnPlayerTest_clicked(self, widget, data=None):
"Test selected player with testing.wav"
# Set waiting cursor
Window_change_cursor(self.dlgPrefs.window, gtk.gdk.WATCH, True)
players = ('aplay', 'paplay', '', self.txtPlayerCommand.get_text())
filename = handlepaths.getPath('data', 'testing.wav')
test = SubprocessWrapper.Popen(['cat', filename],
stdout=SubprocessWrapper.PIPE)
play = None
try:
# Try to play with pipe
play = SubprocessWrapper.Popen(players[self.cboPlayer.get_active()],
stdin=test.stdout,
stdout=SubprocessWrapper.PIPE,
stderr=SubprocessWrapper.PIPE)
play.communicate()
except OSError, (errno, strerror):
# Error during communicate"
ShowDialogError(
title=_('Audio testing'),
showOk=True,
text=_('There was an error during the test for the audio player.\n\n'
'Error %s: %s') % (errno, strerror),
icon=handlepaths.get_app_logo()
)
def on_imgmenuFileNew_activate(self, widget, confirm=True):
"Clears the whole text"
if TextBuffer_get_text(self.txvBuffer):
if confirm:
dialog = DialogYesNo(
message=_('Do you want to delete the current text?'),
default_button=gtk.RESPONSE_NO
)
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.show()
# Clear if confirm was not requested or if the user gave response
if not confirm or dialog.responseIsYes():
self.txvBuffer.set_text('')
print 'text cleared'
def on_imgmenuFileNew_activate(self, widget, confirm=True):
"Clears the whole text"
if TextBuffer_get_text(self.txvBuffer):
if confirm:
dialog = DialogYesNo(
message=_('Do you want to delete the current text?'),
default_button=gtk.RESPONSE_NO
)
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.show()
# Clear if confirm was not requested or if the user gave response
if not confirm or dialog.responseIsYes():
self.txvBuffer.set_text('')
print 'text cleared'
def on_btnPluginInfo_clicked(self, widget, data=None):
"Show information about plugin"
model, iter = self.tvwPlugins.get_selection().get_selected()
if model:
plugin = plugins.plugins[model[iter][COL_NAME]]
DialogAbout(
name=model[iter][COL_NAME],
version=plugin.version,
comment=plugin.description,
copyright='Copyright %s' % plugin.author,
website=plugin.website,
website_label=plugin.website,
logo=model[iter][COL_ICON],
icon=handlepaths.get_app_logo()
)
def on_btnPluginInfo_clicked(self, widget, data=None):
"Show information about plugin"
model, iter = self.tvwPlugins.get_selection().get_selected()
if model:
plugin = plugins.plugins[model[iter][COL_NAME]]
DialogAbout(
name=model[iter][COL_NAME],
version=plugin.version,
comment=plugin.description,
copyright='Copyright %s' % plugin.author,
website=plugin.website,
website_label=plugin.website,
logo=model[iter][COL_ICON],
icon=handlepaths.get_app_logo()
)
def __init__(self, gladeFile, espeak):
self.gladeFile = gladeFile
self.espeak = espeak
self.loadControls()
self.dlgPrefs.set_icon_from_file(handlepaths.get_app_logo())
signals = {
'on_cboPlayer_changed': self.on_cboPlayer_changed,
'on_btnPlayerTest_clicked': self.on_btnPlayerTest_clicked,
'on_chkCustomWelcome_toggled': self.on_chkCustomWelcome_toggled,
'on_btnRefresh_clicked': self.on_btnRefresh_clicked,
'on_btnOk_clicked': self.on_btnOk_clicked,
'on_btnPluginInfo_clicked': self.on_btnPluginInfo_clicked,
'on_tvwPlugins_row_activated': self.on_tvwPlugins_row_activated
}
self.gladeFile.signal_autoconnect(signals)
# Load settings
self.cboPlayer.set_active(Settings.get('PlayMethod'))
self.txtPlayerCommand.set_text(Settings.get('PlayCommand'))
self.chkPlayWelcome.set_active(Settings.get('PlayWelcomeText') == True)
self.chkCustomWelcome.set_active(
Settings.get('UseCustomWelcome') == True)
self.txtWelcomeText.set_text(Settings.get('WelcomeText'))
self.chkSaveVoice.set_active(Settings.get('SaveVoiceSettings') == True)
self.chkSaveSize.set_active(Settings.get('SaveWindowSize') == True)
self.chkSingleRecord.set_active(Settings.get('SingleRecord') == True)
self.chkWordWrap.set_active(Settings.get('WordWrap') == True)
self.chkLoadVariants.set_active(Settings.get('LoadVariants') == True)
self.chooserLanguagePath.set_current_folder(
Settings.get('VoicesmbPath'))
# Before to use the window property the realize method must be called
self.dlgPrefs.realize()
# Change WM buttons making the window only movable with the closing button
self.dlgPrefs.window.set_functions(gtk.gdk.FUNC_CLOSE
| gtk.gdk.FUNC_MOVE)
# Reload mbrola languages list
self.btnRefresh.clicked()
# Load plugins list
self.modelPlugins.clear()
for pl in plugins.plugins.itervalues():
self.modelPlugins.append([
pl.active,
pl.render_icon(), pl.name,
'<b>%s</b>\n%s' % (pl.name, pl.description)
])
self.dlgPrefs.run()
self.dlgPrefs.destroy()
def __playAudio(self, procFrom, cmdPlayer):
"Play audio with the player piping from a process"
try:
procPlay = SubprocessWrapper.Popen(cmdPlayer.split(),
stdin=procFrom.stdout,
stdout=SubprocessWrapper.PIPE,
stderr=SubprocessWrapper.PIPE)
except OSError, (errno, strerror):
# Error during communicate"
ShowDialogError(
title=_('Audio testing'),
showOk=True,
text=
_('There was an error during the test for the audio player.\n\n'
'Error %s: %s') % (errno, strerror),
icon=handlepaths.get_app_logo())
procPlay = None
def __init__(self, gladeFile, espeak):
self.gladeFile = gladeFile
self.espeak = espeak
self.loadControls()
self.dlgPrefs.set_icon_from_file(handlepaths.get_app_logo())
signals = {
'on_cboPlayer_changed': self.on_cboPlayer_changed,
'on_btnPlayerTest_clicked': self.on_btnPlayerTest_clicked,
'on_chkCustomWelcome_toggled': self.on_chkCustomWelcome_toggled,
'on_btnRefresh_clicked': self.on_btnRefresh_clicked,
'on_btnOk_clicked': self.on_btnOk_clicked,
'on_btnPluginInfo_clicked': self.on_btnPluginInfo_clicked,
'on_tvwPlugins_row_activated': self.on_tvwPlugins_row_activated
}
self.gladeFile.signal_autoconnect(signals)
# Load settings
self.cboPlayer.set_active(Settings.get('PlayMethod'))
self.txtPlayerCommand.set_text(Settings.get('PlayCommand'))
self.chkPlayWelcome.set_active(Settings.get('PlayWelcomeText') == True)
self.chkCustomWelcome.set_active(Settings.get('UseCustomWelcome') == True)
self.txtWelcomeText.set_text(Settings.get('WelcomeText'))
self.chkSaveVoice.set_active(Settings.get('SaveVoiceSettings') == True)
self.chkSaveSize.set_active(Settings.get('SaveWindowSize') == True)
self.chkSingleRecord.set_active(Settings.get('SingleRecord') == True)
self.chkWordWrap.set_active(Settings.get('WordWrap') == True)
self.chkLoadVariants.set_active(Settings.get('LoadVariants') == True)
self.chooserLanguagePath.set_current_folder(Settings.get('VoicesmbPath'))
# Before to use the window property the realize method must be called
self.dlgPrefs.realize()
# Change WM buttons making the window only movable with the closing button
self.dlgPrefs.window.set_functions(gtk.gdk.FUNC_CLOSE | gtk.gdk.FUNC_MOVE)
# Reload mbrola languages list
self.btnRefresh.clicked()
# Load plugins list
self.modelPlugins.clear()
for pl in plugins.plugins.itervalues():
self.modelPlugins.append([
pl.active,
pl.render_icon(),
pl.name,
'<b>%s</b>\n%s' % (pl.name, pl.description)
])
self.dlgPrefs.run()
self.dlgPrefs.destroy()
def on_imgmenuEditResetSettings_activate(self, widget, confirm=True):
"Restore default settings"
if confirm:
dialog = DialogYesNo(
message=_('Do you want to reset the default settings?'),
default_button=gtk.RESPONSE_NO
)
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.show()
# Reset if confirm was not requested or if the user gave response
if not confirm or dialog.responseIsYes():
if self.defaultLanguageIndex:
self.cboLanguages.set_active(self.defaultLanguageIndex)
print 'restored default settings'
if os.path.exists(Settings.conffile):
os.remove(Settings.conffile)
print 'removed user settings file: %s' % Settings.conffile
# Reload default settings
Settings.load()
self.loadSettings(True)
def on_imgmenuEditResetSettings_activate(self, widget, confirm=True):
"Restore default settings"
if confirm:
dialog = DialogYesNo(
message=_('Do you want to reset the default settings?'),
default_button=gtk.RESPONSE_NO
)
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.show()
# Reset if confirm was not requested or if the user gave response
if not confirm or dialog.responseIsYes():
if self.defaultLanguageIndex:
self.cboLanguages.set_active(self.defaultLanguageIndex)
print 'restored default settings'
if os.path.exists(Settings.conffile):
os.remove(Settings.conffile)
print 'removed user settings file: %s' % Settings.conffile
# Reload default settings
Settings.load()
self.loadSettings(True)
def on_tlbRecord_toggled(self, widget, data=None):
# Workaround to avoid dialog show if the record was requested through dbus
if self.recordToFileRequested:
return
self.recordToFile = None
if self.tlbRecord.get_active():
dialog = DialogFileSave(
title=_('Please select where to save the recorded file'),
initialDir=os.path.expanduser('~'))
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.addFilter(_('Wave files (*.wav)'), ['*.wav'], None)
dialog.addFilter(_('All files'), ['*'], None)
if dialog.show():
filename = dialog.filename
if filename[-4:] != '.wav':
filename += '.wav'
self.set_record(filename)
else:
self.tlbRecord.set_active(False)
dialog.destroy()
else:
self.stbStatus.pop(self.statusContextId)
def on_tlbRecord_toggled(self, widget, data=None):
# Workaround to avoid dialog show if the record was requested through dbus
if self.recordToFileRequested:
return
self.recordToFile = None
if self.tlbRecord.get_active():
dialog = DialogFileSave(
title=_('Please select where to save the recorded file'),
initialDir=os.path.expanduser('~'))
dialog.set_icon_from_file(handlepaths.get_app_logo())
dialog.addFilter(_('Wave files (*.wav)'), ['*.wav'], None)
dialog.addFilter(_('All files'), ['*'], None)
if dialog.show():
filename = dialog.filename
if filename[-4:] != '.wav':
filename += '.wav'
self.set_record(filename)
else:
self.tlbRecord.set_active(False)
dialog.destroy()
else:
self.stbStatus.pop(self.statusContextId)
def loadControls(self):
"Load controls and other values"
# Load controls from gladeFile
print 'loading controls from UI'
gw = self.gladeFile.get_widget
self.winMain = gw('winMain')
self.winMain.set_title(handlepaths.APP_TITLE)
self.winMain.set_icon_from_file(handlepaths.get_app_logo())
self.txvText = gw('txvText')
self.txvBuffer = self.txvText.get_buffer()
self.winMain.set_focus(self.txvText)
self.expSettings = gw('expSettings')
self.hscVolume = gw('hscVolume')
self.hscPitch = gw('hscPitch')
self.hscSpeed = gw('hscSpeed')
self.hscDelay = gw('hscDelay')
self.lblVoice = gw('lblVoice')
self.radioVoiceMale = gw('radioVoiceMale')
self.radioVoiceFemale = gw('radioVoiceFemale')
self.cboLanguages = gw('cboLanguages')
self.lblVariants = gw('lblVariants')
self.cboVariants = gw('cboVariants')
self.imgmenuEditPlay = gw('imgmenuEditPlay')
self.imgmenuEditStop = gw('imgmenuEditStop')
self.imgmenuFileRec = gw('imgmenuFileRec')
self.tlbStop = gw('tlbStop')
self.btnPlayStop = gw('btnPlayStop')
self.btnPause = gw('btnPause')
self.tlbRecord = gw('tlbRecord')
self.stbStatus = gw('stbStatus')
self.statusContextId = self.stbStatus.get_context_id(handlepaths.APP_NAME)
self.imgmenuEditPause = gw('imgmenuEditPause')
self.imgMbrola = gw('imgMbrola')
# Create model for cboLanguages by (language, shortname, mbrola)
self.listLanguages = gtk.ListStore(str, str, bool)
self.cboLanguages.set_model(self.listLanguages)
cell = gtk.CellRendererText()
self.cboLanguages.pack_start(cell, True)
self.cboLanguages.add_attribute(cell, 'text', 0)
# Load languages list from espeak --voices
for langs in self.espeak.loadLanguages(Settings.cmdEspeak):
lang = langs[22:52].rsplit(None, 1)
self.listLanguages.append(lang + [False])
# Load mbrola voices if mbrola is available
if self.espeak.mbrolaExists(Settings.cmdMbrola):
for lang in self.espeak.loadMbrolaVoices(Settings.get('VoicesmbPath')):
if lang[2]:
self.listLanguages.append(lang)
self.listLanguages.set_sort_column_id(0, gtk.SORT_ASCENDING)
# Select default voice
self.defaultLanguageIndex = 0
defaultLanguage = _('default language')
if defaultLanguage == 'default language':
defaultLanguage = 'default'
self.defaultLanguageIndex = TreeModel_find_text(
self.listLanguages, COL_LANGUAGE, defaultLanguage)
# Prepare sorted model for voice variants
self.listVariants = gtk.ListStore(str, str)
self.listVariants.set_sort_column_id(0, gtk.SORT_ASCENDING)
self.cboVariants.set_model(self.listVariants)
cell = gtk.CellRendererText()
self.cboVariants.pack_start(cell, True)
self.cboVariants.add_attribute(cell, 'text', 1)
self.winMain.set_default_size(
Settings.default('MainWindowWidth'),
Settings.default('MainWindowHeight')
)
self.expSettings.set_expanded(Settings.get('SettingsExpander'))
self.txvBuffer.set_text(file.read())
print 'loading text from %s' % filename
except IOError, (errno, strerror):
ShowDialogError(
text=_('Error opening the file') + '\n\n%s' % strerror,
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'unable to load %s (I/O error %s: %s)' % (
filename, errno, strerror
)
except:
ShowDialogError(
text=_('Error opening the file'),
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'error loading %s' % filename
if file:
file.close()
def on_imgmenuFileSaveAs_activate(self, widget, filename=None):
"Saves the whole text in the specified filename"
if not filename:
dialog = DialogFileSave(
title=_('Please select where to save the text file'),
initialDir=os.path.expanduser('~'))
txtFilter = _('Text files (*.txt)')
dialog.addFilter(txtFilter, ['*.txt'], None)
dialog.addFilter(_('All files'), ['*'], None)
dialog.set_icon_from_file(handlepaths.get_app_logo())
self.txvBuffer.set_text(file.read())
print 'loading text from %s' % filename
except IOError, (errno, strerror):
ShowDialogError(
text=_('Error opening the file') + '\n\n%s' % strerror,
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'unable to load %s (I/O error %s: %s)' % (
filename, errno, strerror
)
except:
ShowDialogError(
text=_('Error opening the file'),
showOk=True,
icon=handlepaths.get_app_logo()
)
print 'error loading %s' % filename
if file:
file.close()
def on_imgmenuFileSaveAs_activate(self, widget, filename=None):
"Saves the whole text in the specified filename"
if not filename:
dialog = DialogFileSave(
title=_('Please select where to save the text file'),
initialDir=os.path.expanduser('~'))
txtFilter = _('Text files (*.txt)')
dialog.addFilter(txtFilter, ['*.txt'], None)
dialog.addFilter(_('All files'), ['*'], None)
dialog.set_icon_from_file(handlepaths.get_app_logo())
def loadControls(self):
"Load controls and other values"
# Load controls from gladeFile
print 'loading controls from UI'
gw = self.gladeFile.get_widget
self.winMain = gw('winMain')
self.winMain.set_title(handlepaths.APP_TITLE)
self.winMain.set_icon_from_file(handlepaths.get_app_logo())
self.txvText = gw('txvText')
self.txvBuffer = self.txvText.get_buffer()
self.winMain.set_focus(self.txvText)
self.expSettings = gw('expSettings')
self.hscVolume = gw('hscVolume')
self.hscPitch = gw('hscPitch')
self.hscSpeed = gw('hscSpeed')
self.hscDelay = gw('hscDelay')
self.lblVoice = gw('lblVoice')
self.radioVoiceMale = gw('radioVoiceMale')
self.radioVoiceFemale = gw('radioVoiceFemale')
self.cboLanguages = gw('cboLanguages')
self.lblVariants = gw('lblVariants')
self.cboVariants = gw('cboVariants')
self.imgmenuEditPlay = gw('imgmenuEditPlay')
self.imgmenuEditStop = gw('imgmenuEditStop')
self.imgmenuFileRec = gw('imgmenuFileRec')
self.tlbStop = gw('tlbStop')
self.btnPlayStop = gw('btnPlayStop')
self.btnPause = gw('btnPause')
self.tlbRecord = gw('tlbRecord')
self.stbStatus = gw('stbStatus')
self.statusContextId = self.stbStatus.get_context_id(handlepaths.APP_NAME)
self.imgmenuEditPause = gw('imgmenuEditPause')
self.imgMbrola = gw('imgMbrola')
# Create model for cboLanguages by (language, shortname, mbrola)
self.listLanguages = gtk.ListStore(str, str, bool)
self.cboLanguages.set_model(self.listLanguages)
cell = gtk.CellRendererText()
self.cboLanguages.pack_start(cell, True)
self.cboLanguages.add_attribute(cell, 'text', 0)
# Load languages list from espeak --voices
for langs in self.espeak.loadLanguages(Settings.cmdEspeak):
lang = langs[22:52].rsplit(None, 1)
self.listLanguages.append(lang + [False])
# Load mbrola voices if mbrola is available
if self.espeak.mbrolaExists(Settings.cmdMbrola):
for lang in self.espeak.loadMbrolaVoices(Settings.get('VoicesmbPath')):
if lang[2]:
self.listLanguages.append(lang)
self.listLanguages.set_sort_column_id(0, gtk.SORT_ASCENDING)
# Select default voice
self.defaultLanguageIndex = 0
defaultLanguage = _('default language')
if defaultLanguage == 'default language':
defaultLanguage = 'default'
self.defaultLanguageIndex = TreeModel_find_text(
self.listLanguages, COL_LANGUAGE, defaultLanguage)
# Prepare sorted model for voice variants
self.listVariants = gtk.ListStore(str, str)
self.listVariants.set_sort_column_id(0, gtk.SORT_ASCENDING)
self.cboVariants.set_model(self.listVariants)
cell = gtk.CellRendererText()
self.cboVariants.pack_start(cell, True)
self.cboVariants.add_attribute(cell, 'text', 1)
self.winMain.set_default_size(
Settings.default('MainWindowWidth'),
Settings.default('MainWindowHeight')
)
self.expSettings.set_expanded(Settings.get('SettingsExpander'))