def __init__(self, soundcontainer, parent=None, handler=None):
QtGui.QDialog.__init__(self, parent)
self._parent = parent
self.ui = Ui_confSoundDialog()
self.ui.setupUi(self)
self._soundcontainer = soundcontainer
if handler is None:
handler = self._soundcontainer.addSound()
self._handler = handler
self._initialname = self._soundcontainer.soundName(handler)
self._initialfile = self._soundcontainer.fileOfSound(handler)
self.setName(self._soundcontainer.soundName(self._handler))
self.setFileName(self._soundcontainer.fileOfSound(self._handler))
# connect the Choose button to the QFile Dialog
self.ui.chooseFileButton.clicked.connect(self.getFileName)
self.ui.buttonBox.accepted.connect(self.sendInfo2Parent)
self.ui.soundNameEdit.textChanged.connect(self.uiNameChanged)
class confSoundDialog(QtGui.QDialog):
_handler = None
_parent = None
_initialfile = None
_initialname = None
def __init__(self, soundcontainer, parent=None, handler=None):
QtGui.QDialog.__init__(self, parent)
self._parent = parent
self.ui = Ui_confSoundDialog()
self.ui.setupUi(self)
self._soundcontainer = soundcontainer
if handler is None:
handler = self._soundcontainer.addSound()
self._handler = handler
self._initialname = self._soundcontainer.soundName(handler)
self._initialfile = self._soundcontainer.fileOfSound(handler)
self.setName(self._soundcontainer.soundName(self._handler))
self.setFileName(self._soundcontainer.fileOfSound(self._handler))
# connect the Choose button to the QFile Dialog
self.ui.chooseFileButton.clicked.connect(self.getFileName)
self.ui.buttonBox.accepted.connect(self.sendInfo2Parent)
self.ui.soundNameEdit.textChanged.connect(self.uiNameChanged)
def uiNameChanged(self, editString):
self.setValidLineEdit(self.ui.soundNameEdit)
if editString == self._initialname:
return
if self._soundcontainer.hasSound(editString):
self.setValidLineEdit(self.ui.soundNameEdit, False)
return
def sendInfo2Parent(self):
psn = self._soundcontainer.getSoundNameOfFile(self.file)
if psn is None or self._initialname == psn:
if not self._soundcontainer.updateNameAndFile(self._handler,
self.name, self.file):
warning(self, u'Eroare',
textwrap.dedent(
u"""
Proprietățile sunetului nu au putut fi schimbate.
Numele și sunetul trebuie să fie unice.
"""
)
)
return
if self.file:
self._parent.active = True
self.accept()
else:
warning(self, u"Sunetul există deja",
textwrap.dedent(
u"""
Fișierul există deja sub numele '%s'.
Alegeți alt fișier.
""" % (psn))
)
self.setName(psn)
@property
def name(self):
return self.ui.soundNameEdit.text()
@property
def file(self):
return self.ui.fileNameEdit.text()
def getFileName(self, soundName=None, fileName=None):
if soundName:
self.setName(soundName)
if fileName:
self.setFileName(fileName)
defaultpath = QtCore.QDir.homePath() if self.file == u'' \
else path.dirname(self.file)
#for some reason the filter is retuned, too
fn, dummy = QtGui.QFileDialog.getOpenFileName(self, u'Alege fișierul',
defaultpath,
'Audio files (*.mp3 *.flac *.wav)')
if fn:
# TODO: check fn is a known sound for the parent
self.setFileName(fn)
self.setName(path.basename(fn.rstrip(sep + string.whitespace)))
return fn
def setFileName(self, fileName):
self.setValidLineEdit(self.ui.fileNameEdit, True)
if fileName is None:
fileName = u''
asn = self._soundcontainer.getSoundNameOfFile(fileName)
if asn is not None and asn != self._initialname:
self.setValidLineEdit(self.ui.fileNameEdit, False)
self.ui.fileNameEdit.setText(fileName)
def setName(self, soundName):
self.ui.soundNameEdit.setText(soundName)
def setValidLineEdit(self, lineedit, valid=True):
font = lineedit.font()
font.setStrikeOut(not valid)
lineedit.setFont(font)