def mousePressEvent(self, e):
if e.button() == QtCore.Qt.RightButton:
sndfile = self.getSndFile()
encoding = locale.getpreferredencoding()
msg = "path: %s" % sndfile.getFileName().decode(encoding)
msg += "\nchannel: %d" % self.getChannel()
msg += "\nsample rate: %d" % sndfile.getSampleRate()
QtGui.QMessageBox.information(
self, "Audio File Info",
msg,
"OK")
return
WaveformWithResizableSelection.mousePressEvent(self, e)
if self.imdummy:
for item in self.canvas.items(e.posF()):
if isinstance(item, QtGui.QGraphicsRectItem):
self.sndfile.select(item)
break
def __init__(self, *args, **kw):
WaveformWithResizableSelection.__init__(self, *args, **kw)
self.sndfile = self.getSndFile()
self.imdummy = isinstance(self.sndfile, dummysndfile.DummySndFile)
if self.imdummy:
self.canvas = self.getCanvas()
